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Sample records for unit icu admission

  1. What factors on admission influence ICU mortality in adult patients admitted to the intensive care unit with severe pneumonia?

    International Nuclear Information System (INIS)

    Mansoor, F.; Akhtar, A.; Qadeer, A.; Ali, Z.; Kaleem, B.; Sikandar, I.

    2016-01-01

    Objective: To identity the risk factors on intensive care unit (ICU) admission that are linked with ICU mortality in patients with severe pneumonia. Study Design: A retrospective observational study. Place and Duration of Study: Patients admitted to the medical ICU in Shifa International Hospital, Islamabad, between October 2013 and March 2014. Material and Methods: Adult patients admitted to the ICU with the suspected diagnosis of severe pneumonia were studied. In addition to the co-morbidities, presence or absence of septic shock and acute kidney injury, PaO/sub 2//FiO/sub 2/ ratio and type of mechanical ventilation were recorded on ICU admission. This data was initially recorded on paper forms and latter entered in the SPSS. Bivariate analysis was performed to study the relationship between these risk factors and their effect on the ICU mortality. Results: We evaluated a total number of 82 patients with severe pneumonia. ICU mortality was 14.8 percent (12 patients). Statistical analysis showed that patients with severe acute respiratory distress syndrome (ARDS), septic shock, history of chronic liver disease and human immunodeficiency virus (HIV) neutropenic sepsis and those who received invasive mechanical ventilation were at higher risk of mortality. We did not find any direct correlation between age, presence of acute kidney injury, history of diabetes mellitus and risk of death in the ICU. Conclusion: In adult patients, septic shock, severe ARDS, history of chronic liver disease, neutropenic sepsis and presence of HIV, and invasive mechanical ventilation are associated with a higher risk of ICU mortality in patients admitted with severe pneumonia. (author)

  2. Tricyclic antidepressant overdose necessitating ICU admission ...

    African Journals Online (AJOL)

    Tricyclic antidepressant (TCA) overdose necessitating intensive care unit (ICU) admission remains a significant problem in the Western Cape. In this retrospective study, we reviewed the course of life-threatening TCA overdose in our centre to identify potential prognostic indicators. TCA levels >1 000 ng/ml were associated ...

  3. A Nationwide Census of ICU Capacity and Admissions in Mongolia.

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    Naranpurev Mendsaikhan

    Full Text Available In Mongolia, a Central Asian lower-middle income country, intensive care medicine is an under-resourced and-developed medical specialty. The burden of critical illness and capacity of intensive care unit (ICU services in the country is unknown. In this nationwide census, we collected data on adult and pediatric/neonatal ICU capacities and the number of ICU admissions in 2014. All hospitals registered to run an ICU service in Mongolia were surveyed. Data on the availability of an adult and/or pediatric/neonatal ICU service, the number of available ICU beds, the number of available functional mechanical ventilators, the number of patients admitted to the ICU, and the number of patients admitted to the study hospital were collected. In total, 70 ICUs with 349 ICU beds were counted in Mongolia (11.7 ICU beds/100,000 inhabitants; 1.7 ICU beds/100 hospital beds. Of these, 241 (69% were adult and 108 (31% pediatric/neonatal ICU beds. Functional mechanical ventilators were available for approximately half of the ICU beds (5.1 mechanical ventilators/100,000 inhabitants. While all provincial hospitals ran a pediatric/neonatal ICU, only dedicated pediatric hospitals in Ulaanbaatar did so. The number of adult and pediatric/neonatal ICU admissions varied between provinces. The number of adult ICU beds and adult ICU admissions per 100,000 inhabitants correlated (r = 0.5; p = 0.02, while the number of pediatric/neonatal ICU beds and pediatric/neonatal ICU admissions per 100,000 inhabitants did not (r = 0.25; p = 0.26. In conclusion, with 11.7 ICU beds per 100,000 inhabitants the ICU capacity in Mongolia is higher than in other low- and lower-middle-income countries. Substantial heterogeneities in the standardized ICU capacity and ICU admissions exist between Mongolian provinces. Functional mechanical ventilators are available for only half of the ICU beds. Pediatric/neonatal ICU beds make up one third of the national ICU capacity and appear to meet or even

  4. Exploring unplanned ICU admissions: a systematic review.

    Science.gov (United States)

    Vlayen, Annemie; Verelst, Sandra; Bekkering, Geertruida E; Schrooten, Ward; Hellings, Johan; Claes, Nerée

    Adverse events are unintended patient injuries or complications that arise from healthcare management resulting in death, disability or prolonged hospital stay. Adverse events that require critical care are a considerable financial burden to the healthcare system. Medical record review seems to be a reliable method for detecting adverse events. To synthesize the best available evidence regarding the estimates of the incidence and preventability of adverse events that necessitate intensive care admission; to determine the type and consequences (patient harm, mortality, length of ICU stay and direct medical costs) of these adverse events. MEDLINE (from 1966 to present), EMBASE (from 1974 to present) and CENTRAL (version 1-2010) were searched for studies reporting on unplanned admissions to intensive care units (ICUs). Databases of reports, conference proceedings, grey literature, ongoing research, relevant patient safety organizations and two journals were searched for additional studies. Reference lists of retrieved papers were searched and authors were contacted in an attempt to find any further published or unpublished work. Only quantitative studies that used chart review for the detection of adverse events requiring intensive care admission were considered for eligibility. Studies that were published in the English, Dutch, German, French or Spanish language were included. Two reviewers independently extracted data and assessed the methodological quality of the included studies. 28 studies in the English language and one study in French were included. Of these, two were considered duplicate publications and therefore 27 studies were reviewed. Meta-analysis of the data was not appropriate due to statistical heterogeneity between studies; therefore, results are presented in a descriptive way. Studies were categorized according to the population and the providers of care. 1) The majority of the included studies investigated unplanned intensive care admissions after

  5. Quality of life before surgical ICU admission.

    Science.gov (United States)

    Abelha, Fernando J; Santos, Cristina C; Barros, Henrique

    2007-11-12

    Examining the quality of life (QOL) of patients before ICU admission will allow outcome variables to be compared and analyzed in relation to it. The objective of this study was to analyze QOL of patients before admission to a surgical ICU and to study its relationship to outcome and to the baseline characteristics of the patients. All adult patients consecutively admitted to the surgical ICU between November 2004 and April 2005, who underwent non-cardiac surgery, were enrolled in this observational and prospective study. The following patient characteristics were recorded: age, gender, body mass index, ASA physical status, type and magnitude of surgical procedure, length of stay (LOS), in ICU and in hospital, mortality, Simplified Acute Physiology Score II (SAPS), history of co-morbidities and quality of life survey score (QOLSS). The relationships between QOLSS and ICU variables and outcome were evaluated. The relationship between the total QOLSS and each variable or outcome was assessed by multiple linear regression. One hundred eighty seven patients completed the study. The preadmission QOLSS of the patients studied was 4.43 +/- 4.90; 28% of patients had a normal quality of life (0 points), 38% had between 1 and 5 points (considered mild deterioration), 21% had between 6 and 10 points (moderate deterioration), 10% had between 11 and 15 points (considered major deterioration) and 3% had more than 15 points (severe limitation of quality of life). A worse preadmission QOLSS was associated with higher SAPS II scores, with older patients (age> 65 years) and with ASA physical status (ASA III/IV). Total QOLSS was significantly worse in elderly patients and in patients with co-morbidities and in patients more severely ill at ICU admission. Patients who died in the ICU and in hospital had worse QOLSS scores compared to those who survived. However, no statistical differences in QOLSS were found in relation to longer ICU stays (ICU LOS). Preadmission QOL correlates with

  6. Quality of life before surgical ICU admission

    Directory of Open Access Journals (Sweden)

    Barros Henrique

    2007-11-01

    Full Text Available Abstract Background: Examining the quality of life (QOL of patients before ICU admission will allow outcome variables to be compared and analyzed in relation to it. The objective of this study was to analyze QOL of patients before admission to a surgical ICU and to study its relationship to outcome and to the baseline characteristics of the patients. Methods: All adult patients consecutively admitted to the surgical ICU between November 2004 and April 2005, who underwent non-cardiac surgery, were enrolled in this observational and prospective study. The following patient characteristics were recorded: age, gender, body mass index, ASA physical status, type and magnitude of surgical procedure, length of stay (LOS, in ICU and in hospital, mortality, Simplified Acute Physiology Score II (SAPS, history of co-morbidities and quality of life survey score (QOLSS. The relationships between QOLSS and ICU variables and outcome were evaluated. The relationship between the total QOLSS and each variable or outcome was assessed by multiple linear regression. Results: One hundred eighty seven patients completed the study. The preadmission QOLSS of the patients studied was 4.43 ± 4.90; 28% of patients had a normal quality of life (0 points, 38% had between 1 and 5 points (considered mild deterioration, 21% had between 6 and 10 points (moderate deterioration, 10% had between 11 and 15 points (considered major deterioration and 3% had more than 15 points (severe limitation of quality of life. A worse preadmission QOLSS was associated with higher SAPS II scores, with older patients (age> 65 years and with ASA physical status (ASA III/IV. Total QOLSS was significantly worse in elderly patients and in patients with co-morbidities and in patients more severely ill at ICU admission. Patients who died in the ICU and in hospital had worse QOLSS scores compared to those who survived. However, no statistical differences in QOLSS were found in relation to longer ICU stays

  7. Orthognathic Surgery Patients (Maxillary Impaction and Setback plus Mandibular Advancement plus Genioplasty) Need More Intensive Care Unit (ICU) Admission after Surgery

    Science.gov (United States)

    Eftekharian, Hamidreza; Zamiri, Barbad; Ahzan, Shamseddin; Talebi, Mohamad; Zarei, Kamal

    2015-01-01

    Statement of the Problem: Due to shortage of ICU beds in hospitals, knowing what kind of orthognathic surgery patients more need ICU care after surgery would be important for surgeons and hospitals to prevent unnecessary ICU bed reservation. Purpose: The aim of the present study was to determine what kinds of orthognathic surgery patients would benefit more from ICU care after surgery. Materials and Method: 210 patients who were admitted to Chamran Hospital, Shiraz, for bimaxillary orthognathic surgery (2008-2013) were reviewed based on whether they had been admitted to ICU or maxillofacial surgery ward. Operation time, sex, intraoperative Estimated Blood Loss (EBL), postoperative complications, ICU admission, and unwanted complications resulting from staying in ICU were assessed. Results: Of 210 patients undergoing bimaxillary orthognathic surgery, 59 patients (28.1%) were postoperatively admitted to the ICU and 151 in the maxillofacial ward (71.9%). There was not statistically significant difference in age and sex between the two groups (p> 0.05). The groups were significantly different in terms of operation time (pOrthognathic surgery patients (maxillary impaction and setback plus mandibular advancement plus genioplasty) due to more intraoperative bleeding and postoperative nausea and pain would benefit from ICU admission after surgery. PMID:26106634

  8. Factors Associated with ICU Admission following Blunt Chest Trauma

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    Andrea Bellone

    2016-01-01

    Full Text Available Background. Blunt chest wall trauma accounts for over 10% of all trauma patients presenting to emergency departments worldwide. When the injury is not as severe, deciding which blunt chest wall trauma patients require a higher level of clinical input can be difficult. We hypothesized that patient factors, injury patterns, analgesia, postural condition, and positive airway pressure influence outcomes. Methods. The study population consisted of patients hospitalized with at least 3 rib fractures (RF and at least one pulmonary contusion and/or at least one pneumothorax lower than 2 cm. Results. A total of 140 patients were retrospectively analyzed. Ten patients (7.1% were admitted to intensive care unit (ICU within the first 72 hours, because of deterioration of the clinical conditions and gas exchange with worsening of chest X-ray/thoracic ultrasound/chest computed tomography. On univariable analysis and multivariable analysis, obliged orthopnea (p=0.0018 and the severity of trauma score (p<0.0002 were associated with admission to ICU. Conclusions. Obliged orthopnea was an independent predictor of ICU admission among patients incurring non-life-threatening blunt chest wall trauma. The main therapeutic approach associated with improved outcome is the prevention of pulmonary infections due to reduced tidal volume, namely, upright postural condition and positive airway pressure.

  9. [Inadequate ICU-admissions : A 12-month prospective cohort study at a German University Hospital].

    Science.gov (United States)

    Bangert, K; Borch, J; Ferahli, S; Braune, S A; de Heer, G; Kluge, S

    2016-05-01

    Intensive care medicine (ICM) is increasingly utilized by a growing number of critically ill patients worldwide. The reasons for this are an increasingly ageing and multimorbid population and technological improvements in ICM. Inappropriate patient admissions to the intensive care unit (ICU) can be a threat to rational resource allocation and to patient autonomy. In this study, the incidence, characteristics, and resource utilization of patients inappropriately admitted to ICUs are studied. This prospective study included all consecutive patients admitted from 01 September 2012 to 31 August 2013 to the Department of Intensive Care Medicine of a German university hospital comprised of 10 ICUs and 120 beds. Inappropriate admission was defined according to category 4B of the recommendations of the Society of Critical Care Medicine (SCCM; "futility of ICU treatment" or "ICU declined by patient") and was determined in each suspected case by structured group discussions between the study team and all involved care givers including the referring team. In all, 66 of 6452 ICU admissions (1 %) were suspected to have been inappropriate on retrospective evaluation the day after admission. In 50 patients (0.8 %), an interdisciplinary consensus was reached on the inappropriateness of the ICU admission. Of these 50 patients, 41 (82 %) had previously declined ICU treatment in principle. This information was based on the patient's presumed wish as expressed by next of kin (56 %) or in a written advanced directive (26 %). In 9 patients (18 %), ICU treatment was considered futile. In all cases, a lack of information regarding a patient's wishes or clinical prognosis was the reason for inappropriate ICU admission. In this study, patients were regularly admitted to the ICU despite their contrary wish/directive or an unfavorable clinical condition. Although this was registered in only 1 % of all admissions, optimizing preICU admission information flow with regard to

  10. The ICU trial: a new admission policy for cancer patients requiring mechanical ventilation.

    Science.gov (United States)

    Lecuyer, Lucien; Chevret, Sylvie; Thiery, Guillaume; Darmon, Michael; Schlemmer, Benoît; Azoulay, Elie

    2007-03-01

    Cancer patients requiring mechanical ventilation are widely viewed as poor candidates for intensive care unit (ICU) admission. We designed a prospective study evaluating a new admission policy titled The ICU Trial. Prospective study. Intensive care unit. One hundred eighty-eight patients requiring mechanical ventilation and having at least one other organ failure. Over a 3-yr period, all patients with hematologic malignancies or solid tumors proposed for ICU admission underwent a triage procedure. Bedridden patients and patients in whom palliative care was the only cancer treatment option were not admitted to the ICU. Patients at earliest phase of the malignancy (diagnosis ventilation, vasopressors, or dialysis after 3 days in the ICU died. Survival was 40% in mechanically ventilated cancer patients who survived to day 5 and 21.8% overall. If these results are confirmed in future interventional studies, we recommend ICU admission with full-code management followed by reappraisal on day 6 in all nonbedridden cancer patients for whom lifespan-extending cancer treatment is available.

  11. Association Between ICU Admission During Morning Rounds and Mortality

    Science.gov (United States)

    Gajic, Ognjen; Morales, Ian J.; Keegan, Mark T.; Peters, Steve G.; Hubmayr, Rolf D.

    2009-01-01

    Background: No previous study has evaluated the association between admission to ICUs during round time and patient outcome. The objective of this study was to determine the association between round-time ICU admission and patient outcome. Methods: This retrospective study included 49,844 patients admitted from October 1994 to December 2007 to four ICUs (two surgical, one medical, and one multispecialty) of an academic medical center. Of these patients, 3,580 were admitted to the ICU during round time (8:00 am to 10:59 am) and 46,264 were admitted during nonround time (from 1:00 pm to 6:00 am). The medical ICU had 24-h/7-day per week intensivist coverage during the last 2 years of the study. We compared the baseline characteristics and outcome of patients admitted to the ICU between the two groups. Data were abstracted from the acute physiology and chronic health evaluation (APACHE) III database. Results: The round-time and non-round-groups were similar in gender, ethnicity, and age. The predicted hospital mortality rate of the round time group was higher (17.4% vs 12.3% predicted, respectively; p < 0.001). The hospital length of stay was similar between the two groups. The round-time group had a higher hospital mortality rate (16.2% vs 8.8%, respectively; p < 0.001). Most of the round-time ICU admissions and deaths occurred in the medical ICU. Round-time admission was an independent risk factor for hospital death (odds ratio, 1.321; 95% CI, 1.178 to 1.481). This independent association was present for the whole study period except for the last 2 years. Conclusions: Patients admitted to the ICU during morning rounds have higher severity of illness and mortality rates. PMID:19505985

  12. A model to create an efficient and equitable admission policy for patients arriving to the cardiothoracic ICU.

    Science.gov (United States)

    Yang, Muer; Fry, Michael J; Raikhelkar, Jayashree; Chin, Cynthia; Anyanwu, Anelechi; Brand, Jordan; Scurlock, Corey

    2013-02-01

    To develop queuing and simulation-based models to understand the relationship between ICU bed availability and operating room schedule to maximize the use of critical care resources and minimize case cancellation while providing equity to patients and surgeons. Retrospective analysis of 6-month unit admission data from a cohort of cardiothoracic surgical patients, to create queuing and simulation-based models of ICU bed flow. Three different admission policies (current admission policy, shortest-processing-time policy, and a dynamic policy) were then analyzed using simulation models, representing 10 yr worth of potential admissions. Important output data consisted of the "average waiting time," a proxy for unit efficiency, and the "maximum waiting time," a surrogate for patient equity. A cardiothoracic surgical ICU in a tertiary center in New York, NY. Six hundred thirty consecutive cardiothoracic surgical patients admitted to the cardiothoracic surgical ICU. None. Although the shortest-processing-time admission policy performs best in terms of unit efficiency (0.4612 days), it did so at expense of patient equity prolonging surgical waiting time by as much as 21 days. The current policy gives the greatest equity but causes inefficiency in unit bed-flow (0.5033 days). The dynamic policy performs at a level (0.4997 days) 8.3% below that of the shortest-processing-time in average waiting time; however, it balances this with greater patient equity (maximum waiting time could be shortened by 4 days compared to the current policy). Queuing theory and computer simulation can be used to model case flow through a cardiothoracic operating room and ICU. A dynamic admission policy that looks at current waiting time and expected ICU length of stay allows for increased equity between patients with only minimum losses of efficiency. This dynamic admission policy would seem to be a superior in maximizing case-flow. These results may be generalized to other surgical ICUs.

  13. Impact on patient outcome of emergency department length of stay prior to ICU admission.

    Science.gov (United States)

    García-Gigorro, R; de la Cruz Vigo, F; Andrés-Esteban, E M; Chacón-Alves, S; Morales Varas, G; Sánchez-Izquierdo, J A; Montejo González, J C

    2017-05-01

    The favorable evolution of critically ill patients is often dependent on time-sensitive care intervention. The timing of transfer to the intensive care unit (ICU) therefore may be an important determinant of outcomes in critically ill patients. The aim of this study was to analyze the impact upon patient outcome of the length of stay in the Emergency Care Department. A single-center ambispective cohort study was carried out. A general ICU and Emergency Care Department (ED) of a single University Hospital. We included 269 patients consecutively transferred to the ICU from the ED over an 18-month period. Patients were first grouped into different cohorts based on ED length of stay (LOS), and were then divided into two groups: (a) ED LOS ≤5h and (b) ED LOS >5h. Demographic, diagnostic, length of stay and mortality data were compared among the groups. Median ED LOS was 277min (IQR 129-622). Patients who developed ICU complications had a longer ED LOS compared to those who did not (349min vs. 209min, p5h. The odds ratio of dying for patients with ED LOS >5h was 2.5 (95% CI 1.3-4.7). Age and sepsis diagnosis were the risk factors associated to prolongation of ED length of stay. A prolonged ED stay prior to ICU admission is related to the development of time-dependent complications and increased mortality. These findings suggest possible benefit from earlier ICU transfer and the prompt initiation of organ support. Copyright © 2016 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

  14. Predicted Factors of Prolonged Postoperative ICU Admission More Than Four Days: Thai Tertiary University Hospital

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    Thitima Chinachoti

    2016-09-01

    Full Text Available Objective: To identify the risk factors associated with prolonged intensive care unit admission (≥4 days and mortalityinpostoperative surgicalpatients. Methods: A retrospective, case-control study was conductedin527patients admittedtopostoperative intensive care units during a 1-year period. Fifteen factors were included in univariate and only significant factors were includedin multivariate analyses. Results: Twenty one percent of all admissions had prolonged length-of-stay. From multivariate analysis, predictedriskfactorswereemergencysurgery(OR 2.9,p=0.001, CI1.6-5.2; remainedintubation(OR 2.6,p=0.007, CI 1.3-5.4, unplanned ICU admission (OR 2.1, p=0.03, CI 1.1-4.2; SAPS II score >52 (OR 4.8, p64 (OR 6.1, p3 (OR 8.2, p=0.003, CI 2-32.9, ICU readmission (OR 3.9, p=0.007, CI 1.5-10.8, inotrope infusion inICU (OR 3, p=0.006, CI1.4-6.7, renal replacement therapy (OR 3.2, p=0.007, CI 1.3-8.2, SAPSII score52-63(OR 3.6,p=0.018, CI1.2-6.8,SAPSII score>64(OR 3.9,p=0.006, CI1.4-9 andcirrhosis (OR 4.9,p=0.04, CI1.1-21. Conclusion: ASA physicalstatus>3andSAPSIIscore>52 wereindependentpredictivefactorsofbothprolonged intensive careunit admissionand mortality.

  15. Effect of Emergency Department and ICU Occupancy on Admission Decisions and Outcomes for Critically Ill Patients.

    Science.gov (United States)

    Mathews, Kusum S; Durst, Matthew S; Vargas-Torres, Carmen; Olson, Ashley D; Mazumdar, Madhu; Richardson, Lynne D

    2018-05-01

    ICU admission delays can negatively affect patient outcomes, but emergency department volume and boarding times may also affect these decisions and associated patient outcomes. We sought to investigate the effect of emergency department and ICU capacity strain on ICU admission decisions and to examine the effect of emergency department boarding time of critically ill patients on in-hospital mortality. A retrospective cohort study. Single academic tertiary care hospital. Adult critically ill emergency department patients for whom a consult for medical ICU admission was requested, over a 21-month period. None. Patient data, including severity of illness (Mortality Probability Model III on Admission), outcomes of mortality and persistent organ dysfunction, and hourly census reports for the emergency department, for all ICUs and all adult wards were compiled. A total of 854 emergency department requests for ICU admission were logged, with 455 (53.3%) as "accept" and 399 (46.7%) as "deny" cases, with median emergency department boarding times 4.2 hours (interquartile range, 2.8-6.3 hr) and 11.7 hours (3.2-20.3 hr) and similar rates of persistent organ dysfunction and/or death 41.5% and 44.6%, respectively. Those accepted were younger (mean ± SD, 61 ± 17 vs 65 ± 18 yr) and more severely ill (median Mortality Probability Model III on Admission score, 15.3% [7.0-29.5%] vs 13.4% [6.3-25.2%]) than those denied admission. In the multivariable model, a full medical ICU was the only hospital-level factor significantly associated with a lower probability of ICU acceptance (odds ratio, 0.55 [95% CI, 0.37-0.81]). Using propensity score analysis to account for imbalances in baseline characteristics between those accepted or denied for ICU admission, longer emergency department boarding time after consult was associated with higher odds of mortality and persistent organ dysfunction (odds ratio, 1.77 [1.07-2.95]/log10 hour increase). ICU admission decisions for

  16. Outcomes 30 days after ICU admission: the 30DOS study

    African Journals Online (AJOL)

    Objectives: This study was designed to provide data on ICU outcomes and disease ... The page number in the footer is not for bibliographic referencing ... Yet, the rational ..... illustrated that quality data collection and integration is possible.

  17. Delayed Recognition of Deterioration of Patients in General Wards Is Mostly Caused by Human Related Monitoring Failures: A Root Cause Analysis of Unplanned ICU Admissions.

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    Louise S van Galen

    Full Text Available An unplanned ICU admission of an inpatient is a serious adverse event (SAE. So far, no in depth-study has been performed to systematically analyse the root causes of unplanned ICU-admissions. The primary aim of this study was to identify the healthcare worker-, organisational-, technical,- disease- and patient- related causes that contribute to acute unplanned ICU admissions from general wards using a Root-Cause Analysis Tool called PRISMA-medical. Although a Track and Trigger System (MEWS was introduced in our hospital a few years ago, it was implemented without a clear protocol. Therefore, the secondary aim was to assess the adherence to a Track and Trigger system to identify deterioration on general hospital wards in patients eventually transferred to the ICU.Retrospective observational study in 49 consecutive adult patients acutely admitted to the Intensive Care Unit from a general nursing ward. 1. PRISMA-analysis on root causes of unplanned ICU admissions 2. Assessment of protocol adherence to the early warning score system.Out of 49 cases, 156 root causes were identified. The most frequent root causes were healthcare worker related (46%, which were mainly failures in monitoring the patient. They were followed by disease-related (45%, patient-related causes (7, 5%, and organisational root causes (3%. In only 40% of the patients vital parameters were monitored as was instructed by the doctor. 477 vital parameter sets were found in the 48 hours before ICU admission, in only 1% a correct MEWS was explicitly documented in the record.This in-depth analysis demonstrates that almost half of the unplanned ICU admissions from the general ward had healthcare worker related root causes, mostly due to monitoring failures in clinically deteriorating patients. In order to reduce unplanned ICU admissions, improving the monitoring of patients is therefore warranted.

  18. Inappropriate Intensive Care Unit admissions: Nigerian doctors ...

    African Journals Online (AJOL)

    2015-12-04

    Dec 4, 2015 ... Background: Nonclinical factors are said to influence decisions to admit patients into the ... admissions per year did not affect possible steps in the setting of a full ICU. ... hospital management, patient's family, threat of legal.

  19. Analysis of Unplanned Intensive Care Unit Admissions in Postoperative Pediatric Patients.

    Science.gov (United States)

    Landry, Elizabeth K; Gabriel, Rodney A; Beutler, Sascha; Dutton, Richard P; Urman, Richard D

    2017-03-01

    Currently, there are only a few retrospective, single-institution studies that have addressed the prevalence and risk factors associated with unplanned admissions to the pediatric intensive care unit (ICU) after surgery. Based on the limited amount of studies, it appears that airway and respiratory complications put a child at increased risk for unplanned ICU admission. A more extensive and diverse analysis of unplanned postoperative admissions to the ICU is needed to address risk factors that have yet to be revealed by the current literature. To establish a rate of unplanned postoperative ICU admissions in pediatric patients using a large, multi-institution data set and to further characterize the associated risk factors. Data from the National Anesthesia Clinical Outcomes Registry were analyzed. We recorded the overall risk of unplanned postoperative ICU admission in patients younger than 18 years and performed univariate and multivariate logistic regression analysis to identify the associated patient, surgical, and anesthetic-related characteristics. Of the 324 818 cases analyzed, 211 reported an unexpected ICU admission. There was an increased likelihood of unplanned postoperative ICU in infants (age anesthesia were also associated with unplanned ICU admissions. This study establishes a rate of unplanned ICU admission following surgery in the heterogeneous pediatric population. This is the first study to utilize such a large data set encompassing a wide range of practice environments to identify risk factors leading to unplanned postoperative ICU admissions. Our study revealed that patient, surgical, and anesthetic complexity each contributed to an increased number of unplanned ICU admissions in the pediatric population.

  20. Patients’ Admissions in Intensive Care Units: A Clustering Overview

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    Ana Ribeiro

    2017-02-01

    Full Text Available Intensive care is a critical area of medicine having a multidisciplinary nature requiring all types of healthcare professionals. Given the critical environment of intensive care units (ICUs, the need to use information technologies, like decision support systems, to improve healthcare services and ICU management is evident. It is proven that unplanned and prolonged admission to the ICU is not only prejudicial to a patient's health, but also such a situation implies a readjustment of ICU resources, including beds, doctors, nurses, financial resources, among others. By discovering the common characteristics of the admitted patients, it is possible to improve these outcomes. In this study clustering techniques were applied to data collected from admitted patients in an intensive care unit. The best results presented a silhouette of 1, with a distance to centroids of 6.2 × 10−17 and a Davies–Bouldin index of −0.652.

  1. The effect of intensive care unit admission on smokers' attitudes and their likelihood of quitting smoking.

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    Polmear, C M; Nathan, H; Bates, S; French, C; Odisho, J; Skinner, E; Karahalios, A; McGain, F

    2017-11-01

    We sought to estimate the proportion of patients admitted to a metropolitan intensive care unit (ICU) who were current smokers, and the relationships between ICU survivors who smoked and smoking cessation and/or reduction six months post-ICU discharge. We conducted a prospective cohort study at a metropolitan level III ICU in Melbourne, Victoria. One hundred consecutive patients who met the inclusion criteria were included in the study. Inclusion criteria consisted of patients who were smokers at time of ICU admission, had an ICU length of stay greater than one day, survived to ICU discharge, and provided written informed consent. A purpose-designed questionnaire which included the Fagerstrom test for nicotine dependence and evaluation of patients' attitude towards smoking cessation was completed by participants following ICU discharge and prior to hospital discharge. Participants were re-interviewed over the phone at six months post-ICU discharge. Of the 1,062 patients admitted to ICU, 253 (23%) were current smokers and 100 were enrolled. Six months post-ICU discharge, 28 (33%) of the 86 participants who were alive and contactable had quit smoking and 35 (41%) had reduced smoking. The median number of reported cigarettes smoked per day reduced by 40%. Participants who initially believed their ICU admission was smoking-related were more likely to have quit six months post-ICU discharge (odds ratio 2.98; 95% confidence interval 1.07 to 8.26; P=0.036). Six months post-ICU discharge, 63/86 (74%) of participants had quit or reduced their smoking. Further research into targeted smoking cessation counselling for ICU survivors is indicated.

  2. Development and internal validation of the Simplified Mortality Score for the Intensive Care Unit (SMS-ICU)

    DEFF Research Database (Denmark)

    Granholm, A.; Perner, A.; Krag, M.

    2018-01-01

    Background: Intensive care unit (ICU) mortality prediction scores deteriorate over time, and their complexity decreases clinical applicability and commonly causes problems with missing data. We aimed to develop and internally validate a new and simple score that predicts 90-day mortality in adults...... upon acute admission to the ICU: the Simplified Mortality Score for the Intensive Care Unit (SMS-ICU). Methods: We used data from an international cohort of 2139 patients acutely admitted to the ICU and 1947 ICU patients with severe sepsis/septic shock from 2009 to 2016. We performed multiple...... imputations for missing data and used binary logistic regression analysis with variable selection by backward elimination, followed by conversion to a simple point-based score. We assessed the apparent performance and validated the score internally using bootstrapping to present optimism-corrected performance...

  3. Simplified Mortality Score for the Intensive Care Unit (SMS-ICU)

    DEFF Research Database (Denmark)

    Granholm, Anders; Perner, Anders; Krag, Mette

    2017-01-01

    validate a clinical prediction rule that predicts 90-day mortality on ICU admission. The development sample will comprise 4247 adult critically ill patients acutely admitted to the ICU, enrolled in 5 contemporary high-quality ICU studies/trials. The score will be developed using binary logistic regression...

  4. Communication skills in ICU and adult hospitalisation unit nursing staff.

    Science.gov (United States)

    Ayuso-Murillo, D; Colomer-Sánchez, A; Herrera-Peco, I

    In this study researchers are trying to analyse the personality factors related to social skills in nurses who work in: Intensive Care Units, ICU, and Hospitalisation units. Both groups are from the Madrid Health Service (SERMAS). The present investigation has been developed as a descriptive transversal study, where personality factors in ICU nurses (n=29) and those from Hospitalisation units (n=40) were compared. The 16PF-5 questionnaire was employed to measure the personality factors associated with communication skills. The comparison of the personality factors associated to social skills, communication, in both groups, show us that nurses from ICU obtain in social receptivity: 5,6 (A+), 5,2 (C-), 6,2 (O+), 5,1 (H-), 5,3 (Q1-), and emotional control: 6,1 (B+), 5,9 (N+). Meanwhile the data doesn't adjust to the expected to emotional and social expressiveness, emotional receptivity and social control, there are not evidence. The personality factors associated to communication skills in ICU nurses are below those of hospitalisation unit nurses. The present results suggest the necessity to develop training actions, focusing on nurses from intensive care units to improve their communication social skills. Copyright © 2016 Sociedad Española de Enfermería Intensiva y Unidades Coronarias (SEEIUC). Publicado por Elsevier España, S.L.U. All rights reserved.

  5. The trauma patient in hemorrhagic shock: how is the C-priority addressed between emergency and ICU admission?

    Directory of Open Access Journals (Sweden)

    Peiniger Sigune

    2012-12-01

    Full Text Available Abstract Background Trauma is the leading cause of death in young people with an injury related mortality rate of 47.6/100,000 in European high income countries. Early deaths often result from rapidly evolving and deteriorating secondary complications e.g. shock, hypoxia or uncontrolled hemorrhage. The present study assessed how well ABC priorities (A: Airway, B: Breathing/Ventilation and C: Circulation with hemorrhage control with focus on the C-priority including coagulation management are addressed during early trauma care and to what extent these priorities have been controlled for prior to ICU admission among patients arriving to the ER in states of moderate or severe hemorrhagic shock. Methods A retrospective analysis of data documented in the TraumaRegister of the ‘Deutsche Gesellschaft für Unfallchirurgie’ (TR-DGU® was conducted. Relevant clinical and laboratory parameters reflecting status and basic physiology of severely injured patients (ISS ≥ 25 in either moderate or severe shock according to base excess levels (BE -2 to -6 or BE  Results A total of 517 datasets was eligible for analysis. Upon ICU admission shock was reversed to BE > -2 in 36.4% and in 26.4% according to the subgroups. Two of three patients with initially moderate shock and three out of four patients with severe shock upon ER arrival were still in shock upon ICU admission. All patients suffered from coagulation dysfunction upon ER arrival (Quick’s value ≤ 70%. Upon ICU admission 3 out of 4 patients in both groups still had a disturbed coagulation function. The number of patients with significant thrombocytopenia had increased 5-6 fold between ER and ICU admission. Conclusion The C-priority including coagulation management was not adequately addressed during primary survey and initial resuscitation between ER and ICU admission, in this cohort of severely injured patients.

  6. Hypocoagulability, as evaluated by thrombelastography, at admission to the ICU is associated with increased 30-day mortality

    DEFF Research Database (Denmark)

    Johansson, Pär I; Stensballe, Jakob; Vindeløv, Nis

    2010-01-01

    Thrombelastography (TEG), a cell-based whole blood assay, may better reflect haemostatic competence than conventional coagulation assays and this was therefore evaluated including the clot forming parameters: R, angle and maximal amplitude in patients at ICU admission. This was a prospective...... were recorded. At ICU admission, 106 patients (42%) showed hypocoagulability as evaluated by TEG and these patients had higher first day SOFA score (P ... (P = 0.05), angle (P evaluated by TEG was an independent risk factor for 30-day mortality [adjusted odds ratio (OR) 3.5; 95% confidence interval (CI) 1...

  7. Delayed Recognition of Deterioration of Patients in General Wards Is Mostly Caused by Human Related Monitoring Failures: A Root Cause Analysis of Unplanned ICU Admissions

    NARCIS (Netherlands)

    van Galen, Louise S.; Struik, Patricia W.; Driesen, Babiche E. J. M.; Merten, Hanneke; Ludikhuize, Jeroen; van der Spoel, Johannes I.; Kramer, Mark H. H.; Nanayakkara, Prabath W. B.

    2016-01-01

    An unplanned ICU admission of an inpatient is a serious adverse event (SAE). So far, no in depth-study has been performed to systematically analyse the root causes of unplanned ICU-admissions. The primary aim of this study was to identify the healthcare worker-, organisational-, technical,- disease-

  8. Patient-related factors and circumstances surrounding decisions to forego life-sustaining treatment, including intensive care unit admission refusal.

    Science.gov (United States)

    Reignier, Jean; Dumont, Romain; Katsahian, Sandrine; Martin-Lefevre, Laurent; Renard, Benoit; Fiancette, Maud; Lebert, Christine; Clementi, Eva; Bontemps, Frederic

    2008-07-01

    To assess decisions to forego life-sustaining treatment (LST) in patients too sick for intensive care unit (ICU) admission, comparatively to patients admitted to the ICU. Prospective observational cohort study. A medical-surgical ICU. Consecutive patients referred to the ICU during a one-yr period. None. Of 898 triaged patients, 147 were deemed too well to benefit from ICU admission. Decisions to forego LST were made in 148 of 666 (22.2%) admitted patients and in all 85 patients deemed too sick for ICU admission. Independent predictors of decisions to forego LST at ICU refusal rather than after ICU admission were: age; underlying disease; living in an institution; preexisting cognitive impairment; admission for medical reasons; and acute cardiac failure, acute central neurologic illness, or sepsis. Hospital mortality after decisions to forego LST was not significantly different in refused and admitted patients (77.5% vs. 86.5%; p = .1). Decisions to forego LST were made via telephone in 58.8% of refused patients and none of the admitted patients. Nurses caring for the patient had no direct contact with the ICU physicians for 62.3% of the decisions in refused patients, whereas meetings between nurses and physicians occurred in 70.3% of decisions to forego LST in the ICU. Patients or relatives were involved in 28.2% of decisions to forego LST at ICU refusal compared with 78.4% of decisions to forego LST in ICU patients (p refused patients (vs. none of admitted patients) and were associated with less involvement of nurses and relatives compared with decisions in admitted patients. Further work is needed to improve decisions to forego LST made under the distinctive circumstances of triage.

  9. Avoiding ICU Admission by Using a Fast-Track Protocol Is Safe in Selected Adult-to-Adult Live Donor Liver Transplant Recipients

    Directory of Open Access Journals (Sweden)

    Juan Echeverri, MD

    2017-10-01

    Full Text Available Background. We evaluated patient characteristics of live donor liver transplant (LDLT recipients undergoing a fast-track protocol without intensive care unit (ICU admission versus LDLT patients receiving posttransplant ICU care. Methods. Of the 153 LDLT recipients, 46 patients were included in our fast-track protocol without ICU admission. Both, fast-tracked patients and ICU-admitted patients were compared regarding donor and patient characteristics, perioperative characteristics, and postoperative outcomes and complications. In a subgroup analysis, we compared fast-tracked patients with patients who were admitted in the ICU for less than 24 hours. Results. Fast-tracked versus ICU patients had a lower model for end-stage liver disease score (13 ± 4 vs 18 ± 7; P < 0.0001, lower preoperative bilirubin levels (51 ± 50 μmol/L vs 119.4 ± 137.3 μmol/L; P < 0.001, required fewer units of packed red blood cells (1.7 ± 1.78 vs 4.4 ± 4; P < 0.0001, and less fresh-frozen plasma (2.7 ± 2 vs 5.8 ± 5; P < 0.0001 during transplantation. Regarding postoperative outcomes, fast-tracked patients presented fewer bacterial infections within 30 days (6.5% [3] vs 29% [28]; P = 0.002, no episodes of pneumonia (0% vs 11.3% [11]; P = 0.02, and less biliary complications within the first year (6% [3] vs 26% [25]; P = 0.001. Also, fast-tracked patients had a shorter posttransplant hospital stay (10.8 ± 5 vs 21.3 ± 29; P = 0.002. In the subgroup analysis, fast-tracked vs ICU patients admitted for less than 24 hours had lower requirements of packed red blood cells (1.7 ± 1.78 vs 3.9 ± 4; P = 0.001 and fresh-frozen plasma (2.7 ± 2 vs 5.8 ± 4.5; P = 0.0001. Conclusions. Fast-track of selected patients after LDLT is safe and feasible. An objective score to perioperatively select LDLT recipients amenable to fast track is yet to be determined.

  10. General surgical admissions in the intensive care unit in Ibadan ...

    African Journals Online (AJOL)

    Objectives:The Intensive Care Unit (ICU) has improved patient outcome in complex surgeries while the costs of maintaining services are high. ICU services in developing countries are often inadequate due to lack of funds. This study reviews the pattern and outcomes of General Surgical patients admitted to the ICU of our ...

  11. HIV/AIDS and admission to intensive care units: A comparison of India, Brazil and South Africa

    Directory of Open Access Journals (Sweden)

    Kantharuben Naidoo

    2013-02-01

    Full Text Available In resource-constrained settings and in the context of HIV-infected patients requiring intensive care, value-laden decisions by critical care specialists are often made in the absence of explicit policies and guidelines. These are often based on individual practitioners’ knowledge and experience, which may be subject to bias. We reviewed published information on legislation and practices related to intensive care unit (ICU admission in India, Brazil and South Africa, to assess access to critical care services in the context of HIV. Each of these countries has legal instruments in place to provide their citizens with health services, but they differ in their provision of ICU care for HIV-infected persons. In Brazil, some ICUs have no admission criteria, and this decision vests solely on the ‘availability, and the knowledge and the experience’ of the most experienced ICU specialist at the institution. India has few regulatory mechanisms to ensure ICU care for critically ill patients including HIV-infected persons. SA has made concerted efforts towards non-discriminatory criteria for ICU admissions and, despite the shortage of ICU beds, HIV-infected patients have relatively greater access to this level of care than in other developing countries in Africa, such as Botswana. Policymakers and clinicians should devise explicit policy frameworks to govern ICU admissions in the context of HIV status. S Afr J HIV Med 2013;14(1:15-16. DOI:10.7196/SAJHIVMED.887

  12. The effect of the TIM program (Transfer ICU Medication reconciliation) on medication transfer errors in two Dutch intensive care units : Design of a prospective 8-month observational study with a before and after period

    NARCIS (Netherlands)

    B.E. Bosma (Bertha); E. Meuwese (Edmé); S.S. Tan (Siok Swan); J. van Bommel (Jasper); Melief, P.H.G.J. (Piet Herman Gerard Jan); N.G.M. Hunfeld (Nicola); P.M.L.A. van den Bemt (Patricia)

    2017-01-01

    markdownabstract__Background:__ The transfer of patients to and from the Intensive Care Unit (ICU) is prone to medication errors. The aim of the present study is to determine whether the number of medication errors at ICU admission and discharge and the associated potential harm and costs are

  13. Socioeconomic status and risk of intensive care unit admission with sepsis

    DEFF Research Database (Denmark)

    Storm, L; Schnegelsberg, A; Mackenhauer, J

    2018-01-01

    BACKGROUND: A recent study showed higher risk of bacteremia among individuals with low socioeconomic status (SES). We hypothesized that patients with a low SES have a higher risk of intensive care unit (ICU) admission with sepsis compared to patients with higher SES. METHODS: This was a case......, yearly income, cohabitation status, and occupation. The odds ratio (OR) of being admitted with sepsis to the ICU was calculated using conditional logistic regression, adjusting for the Charlson Comorbidity Index and the remaining socioeconomic variables. RESULTS: The adjusted odds of being admitted...

  14. Indications for admission, treatment and improved outcome of paediatric haematology/oncology patients admitted to a tertiary paediatric ICU.

    LENUS (Irish Health Repository)

    Owens, C

    2012-02-01

    BACKGROUND: Overall survival in paediatric cancer has improved significantly over the past 20 years. Treatment strategies have been intensified, and supportive care has made substantial advances. Historically, paediatric oncology patients admitted to an intensive care unit (ICU) have had extremely poor outcomes. METHODS: We conducted a retrospective cohort study over a 3-year period in a single centre to evaluate the outcomes for this particularly vulnerable group of patients admitted to a paediatric ICU. RESULTS: Fifty-five patients were admitted a total of 66 times to the ICU during the study period. The mortality rate of this group was 23% compared with an overall ICU mortality rate of 5%. 11\\/15 patients who died had an underlying haematological malignancy. Twenty-eight percent of children with organism-identified sepsis died. CONCLUSIONS: While mortality rates for paediatric oncology patients admitted to a ICU have improved, they are still substantial. Those with a haematological malignancy or admitted with sepsis are most at risk.

  15. Proposal of a score to detect the need for postoperative intensive care unit admission after bariatric surgery

    Directory of Open Access Journals (Sweden)

    Walid H. Nofal

    2017-10-01

    Full Text Available Background: We developed a multi-dimensional score which may help in predicting those patients, undergoing bariatric surgery, who may be in need for postoperative ICU admission and which may also help in avoiding unnecessary admission to the critical care units after bariatric surgery. Methods: We collected the data of 111patients who underwent either laparoscopic gastric sleeve or bypass and studied the association between some risk factors related to obesity and their postoperative ICU admission. Those factors found to be statistically significant are included in the final score. The cutoff value of our scoring system is determined by running a Receiver Operating Curve (ROC analysis. Results: Forty patients (36% were admitted to the ICU postoperatively. Our final score includes 7 independent variables; 6 found to be significantly related to post-bariatric surgery ICU admission; these are age, gender, BMI, ASA, obstructive sleep apnea and spirometry results, and the seventh is the history of venous thrombo-embolism. According to the ROC curve analysis, we set the score value of 10 as our cut-off value for the need of postoperative ICU admission. The score median value is 9. Males’ odds to be admitted to the ICU after bariatric surgery are 11.9 times higher than females. Also, those with BMI above 50 kg m−2 have odds of 29.8 times higher than those below 50 kg m−2. Conclusions: We propose a scoring system for risk stratification, in which some of the well-known predictor risk factors are included in a simple way to help identify those high-risk patients undergoing bariatric surgery.Trial registry number: NCT02976649. Keywords: Bariatric surgery, Postoperative ICU admission, Score

  16. The Economics of an Admissions Holding Unit.

    Science.gov (United States)

    Schreyer, Kraftin E; Martin, Richard

    2017-06-01

    With increasing attention to the actual cost of delivering care, return-on-investment calculations take on new significance. Boarded patients in the emergency department (ED) are harmful to clinical care and have significant financial opportunity costs. We hypothesize that investment in an admissions holding unit for admitted ED patients not only captures opportunity cost but also significantly lowers direct cost of care. This was a three-phase study at a busy urban teaching center with significant walkout rate. We first determined the true cost of maintaining a staffed ED bed for one patient-hour and compared it to alternative settings. The opportunity cost for patients leaving without being seen was then conservatively estimated. Lastly, a convenience sample of admitted patients boarding in the ED was observed continuously from one hour after decision-to-admit until physical departure from the ED to capture a record of every interaction with a nurse or physician. Personnel costs per patient bed-hour were $58.20 for the ED, $24.80 for an inpatient floor, $19.20 for the inpatient observation unit, and $10.40 for an admissions holding area. An eight-bed holding unit operating at practical capacity would free 57.4 hours of bed space in the ED and allow treatment of 20 additional patients. This could yield increased revenues of $27,796 per day and capture opportunity cost of $6.09 million over 219 days, in return for extra staffing costs of $218,650. Analysis of resources used for boarded patients was determined by continuous observation of a convenience sample of ED-boarded patients, which found near-zero interactions with both nursing and physicians during the boarding interval. Resource expense per ED bed-hour is more than twice that in non-critical care inpatient units. Despite the high cost of available resources, boarded non-critical patients receive virtually no nursing or physician attention. An admissions holding unit is remarkably effective in avoiding the

  17. The Economics of an Admissions Holding Unit

    Directory of Open Access Journals (Sweden)

    Kraftin E. Schreyer

    2017-05-01

    Full Text Available Introduction: With increasing attention to the actual cost of delivering care, return-on-investment calculations take on new significance. Boarded patients in the emergency department (ED are harmful to clinical care and have significant financial opportunity costs. We hypothesize that investment in an admissions holding unit for admitted ED patients not only captures opportunity cost but also significantly lowers direct cost of care. Methods: This was a three-phase study at a busy urban teaching center with significant walkout rate. We first determined the true cost of maintaining a staffed ED bed for one patient-hour and compared it to alternative settings. The opportunity cost for patients leaving without being seen was then conservatively estimated. Lastly, a convenience sample of admitted patients boarding in the ED was observed continuously from one hour after decision-to-admit until physical departure from the ED to capture a record of every interaction with a nurse or physician. Results: Personnel costs per patient bed-hour were $58.20 for the ED, $24.80 for an inpatient floor, $19.20 for the inpatient observation unit, and $10.40 for an admissions holding area. An eight-bed holding unit operating at practical capacity would free 57.4 hours of bed space in the ED and allow treatment of 20 additional patients. This could yield increased revenues of $27,796 per day and capture opportunity cost of $6.09 million over 219 days, in return for extra staffing costs of $218,650. Analysis of resources used for boarded patients was determined by continuous observation of a convenience sample of ED-boarded patients, which found near-zero interactions with both nursing and physicians during the boarding interval. Conclusion: Resource expense per ED bed-hour is more than twice that in non-critical care inpatient units. Despite the high cost of available resources, boarded non-critical patients receive virtually no nursing or physician attention. An

  18. 28 CFR 541.47 - Admission to control unit.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Admission to control unit. 541.47 Section... INMATE DISCIPLINE AND SPECIAL HOUSING UNITS Control Unit Programs § 541.47 Admission to control unit. Staff shall provide an inmate admitted to a control unit with: (a) Notice of the projected duration of...

  19. Outcomes of nighttime refusal of admission to the intensive care unit: The role of the intensivist in triage.

    Science.gov (United States)

    Hinds, Nicholas; Borah, Amit; Yoo, Erika J

    2017-06-01

    To compare outcomes of patients refused medical intensive care unit (MICU) admission overnight to those refused during the day and to examine the impact of the intensivist in triage. Retrospective, observational study of patients refused MICU admission at an urban university hospital. Of 294 patients, 186 (63.3%) were refused admission overnight compared to 108 (36.7%) refused during the day. Severity-of-illness by the Mortality Probability Model was similar between the two groups (P=.20). Daytime triage refusals were more likely to be staffed by an intensivist (P=.01). After risk-adjustment, daytime refusals had a lower odds of subsequent ICU admission (OR 0.46, 95% CI 0.22-0.95, P=.04) than patients triaged at night. There was no evidence for interaction between time of triage and intensivist staffing of the patient (P=.99). Patients refused MICU admission overnight are more likely to be later admitted to an ICU than patients refused during the day. However, the mechanism for this observation does not appear to depend on the intensivist's direct evaluation of the patient. Further investigation into the clinician-specific effects of ICU triage and identification of potentially modifiable hospital triage practices will help to improve both ICU utilization and patient safety. Copyright © 2017 Elsevier Inc. All rights reserved.

  20. Trends in intensive care unit admissions of COPD patients from 2003 to 2013 in Taiwan

    Directory of Open Access Journals (Sweden)

    Liao KM

    2018-06-01

    Full Text Available Kuang-Ming Liao,1 Yi-Chen Chen,2 Kuo-Chen Cheng,3 Jhi-Joung Wang,2 Chung-Han Ho2,4 1Department of Internal Medicine, Chi Mei Medical Center, Chiali, Taiwan; 2Department of Medical Research, Chi Mei Medical Center, Tainan, Taiwan; 3Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan; 4Department of Hospital and Health Care Administration, Chia Nan University of Pharmacy and Science, Tainan, Taiwan Objective: The objective of this study was to investigate the trends in COPD patients admitted to the intensive care unit (ICU in Taiwan from 2003 to 2013. Patients and methods: A retrospective study was conducted to analyze the available data in the National Health Insurance Research Database compiled by the Taiwan Department of Health. We selected patients admitted to the ICU nationwide from 2003 to 2013. Patients older than 40 years with a diagnosis of COPD were enrolled. The ICU admission date was used as the index date. Baseline comorbidities existing before the index date were identified. The comorbidities of interest included diabetes, hypertension, diabetes mellitus, coronary artery disease, stroke, dyslipidemia, cancer, and end-stage renal disease. Results: The number of COPD patients in the ICU increased from 12,384 in 2003 to 13,308 in 2013 (P<0.0001. The mean age of patients and SD was 76.66±9.48 and 78.32±10.59 in 2003 and 2013, respectively. The percentage of COPD patients aged ≥70 years in the ICU decreased markedly. COPD patients per 10,000 ICU patients decreased for both males and females. The length of ICU stays, and in-hospital mortality increased from 21.58 to 23.14 days and 14.97% to 30.98% from 2003 to 2013, respectively. Conclusion: The number of COPD patients admitted to the ICU in Taiwan increased over the 11-year study period. Increased mean patient age, length of ICU stays, hospital mortality, and comorbidities were observed. The use of a nationwide population-based database allowed for a

  1. Assessment of risk factors related to healthcare-associated methicillin-resistant Staphylococcus aureus infection at patient admission to an intensive care unit in Japan

    Directory of Open Access Journals (Sweden)

    Ogura Hiroshi

    2011-11-01

    Full Text Available Abstract Background Healthcare-associated methicillin-resistant Staphylococcus aureus (HA-MRSA infection in intensive care unit (ICU patients prolongs ICU stay and causes high mortality. Predicting HA-MRSA infection on admission can strengthen precautions against MRSA transmission. This study aimed to clarify the risk factors for HA-MRSA infection in an ICU from data obtained within 24 hours of patient ICU admission. Methods We prospectively studied HA-MRSA infection in 474 consecutive patients admitted for more than 2 days to our medical, surgical, and trauma ICU in a tertiary referral hospital in Japan. Data obtained from patients within 24 hours of ICU admission on 11 prognostic variables possibly related to outcome were evaluated to predict infection risk in the early phase of ICU stay. Stepwise multivariate logistic regression analysis was used to identify independent risk factors for HA-MRSA infection. Results Thirty patients (6.3% had MRSA infection, and 444 patients (93.7% were infection-free. Intubation, existence of open wound, treatment with antibiotics, and steroid administration, all occurring within 24 hours of ICU admission, were detected as independent prognostic indicators. Patients with intubation or open wound comprised 96.7% of MRSA-infected patients but only 57.4% of all patients admitted. Conclusions Four prognostic variables were found to be risk factors for HA-MRSA infection in ICU: intubation, open wound, treatment with antibiotics, and steroid administration, all occurring within 24 hours of ICU admission. Preemptive infection control in patients with these risk factors might effectively decrease HA-MRSA infection.

  2. Poststroke delirium incidence and outcomes: validation of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU).

    Science.gov (United States)

    Mitasova, Adela; Kostalova, Milena; Bednarik, Josef; Michalcakova, Radka; Kasparek, Tomas; Balabanova, Petra; Dusek, Ladislav; Vohanka, Stanislav; Ely, E Wesley

    2012-02-01

    To describe the epidemiology and time spectrum of delirium using Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition criteria and to validate a tool for delirium assessment in patients in the acute poststroke period. A prospective observational cohort study. The stroke unit of a university hospital. A consecutive series of 129 patients with stroke (with infarction or intracerebral hemorrhage, 57 women and 72 men; mean age, 72.5 yrs; age range, 35-93 yrs) admitted to the stroke unit of a university hospital were evaluated for delirium incidence. None. Criterion validity and overall accuracy of the Czech version of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) were determined using serial daily delirium assessments with CAM-ICU by a junior physician compared with delirium diagnosis by delirium experts using the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition criteria that began the first day after stroke onset and continued for at least 7 days. Cox regression models using time-dependent covariate analysis adjusting for age, gender, prestroke dementia, National Institutes of Stroke Health Care at admission, first-day Sequential Organ Failure Assessment, and asphasia were used to understand the relationships between delirium and clinical outcomes. An episode of delirium based on reference Diagnostic and Statistical Manual assessment was detected in 55 patients with stroke (42.6%). In 37 of these (67.3%), delirium began within the first day and in all of them within 5 days of stroke onset. A total of 1003 paired CAM-ICU/Diagnostic and Statistical Manual of Mental Disorders daily assessments were completed. Compared with the reference standard for diagnosing delirium, the CAM-ICU demonstrated a sensitivity of 76% (95% confidence interval [CI] 55% to 91%), a specificity of 98% (95% CI 93% to 100%), an overall accuracy of 94% (95% CI 88% to 97%), and high interrater reliability (κ = 0.94; 95% CI 0

  3. Validity and reliability of the Thai version of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU

    Directory of Open Access Journals (Sweden)

    Pipanmekaporn T

    2014-05-01

    Full Text Available Tanyong Pipanmekaporn,1 Nahathai Wongpakaran,2 Sirirat Mueankwan,3 Piyawat Dendumrongkul,2 Kaweesak Chittawatanarat,3 Nantiya Khongpheng,3 Nongnut Duangsoy31Department of Anesthesiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; 2Department of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; 3Division of Surgical Critical Care and Trauma, Department of Surgery, Chiang Mai University Hospital, Chiang Mai, ThailandPurpose: The purpose of this study was to determine the validity and reliability of the Thai version of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU, when compared to the diagnoses made by delirium experts.Patients and methods: This was a cross-sectional study conducted in both surgical intensive care and subintensive care units in Thailand between February–June 2011. Seventy patients aged 60 years or older who had been admitted to the units were enrolled into the study within the first 48 hours of admission. Each patient was randomly assessed as to whether they had delirium by a nurse using the Thai version of the CAM-ICU algorithm (Thai CAM-ICU or by a delirium expert using the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision.Results: The prevalence of delirium was found to be 18.6% (n=13 by the delirium experts. The sensitivity of the Thai CAM-ICU’s algorithms was found to be 92.3% (95% confidence interval [CI] =64.0%-99.8%, while the specificity was 94.7% (95% CI =85.4%-98.9%. The instrument displayed good interrater reliability (Cohen’s κ=0.81; 95% CI =0.64-0.99. The time taken to complete the Thai CAM-ICU was 1 minute (interquatile range, 1-2 minutes.Conclusion: The Thai CAM-ICU demonstrated good validity, reliability, and ease of use when diagnosing delirium in a surgical intensive care unit setting. The use of this diagnostic tool should be encouraged for daily, routine use, so as to promote the early detection

  4. There′s no place like home: Boarding surgical ICU patients in other ICUs and the effect of distances from the home unit

    Science.gov (United States)

    Pascual, Jose L.; Blank, Nicholas W.; Holena, Daniel N.; Robertson, Matthew P.; Diop, Mouhamed; Allen, Steve R.; Martin, Niels D.; Kohl, Benjamin A.; Sims, Carrie A.; Schwab, C. William; Reilly, Patrick M.

    2014-01-01

    BACKGROUND Intensive care units (ICUs) function frequently at capacity, requiring incoming critically ill patients to be placed in alternate geographically distinct ICUs. In some medical ICU populations, “boarding” in an overflow ICU has been associated with increased mortality. We hypothesized that surgical ICU patients experience more complications when boarding in an overflow ICU and that the frequency of these complications are greatest in boarders farthest from the home unit (HU). METHODS A 5-year (June 2005 to June 2010) retrospective review of a prospectively maintained ICU database was performed, and demographics, severity of illness, length of stay, and incidence of ICU complications were extracted. Distances between boarding patients’ rooms and the HU were measured. Complications occurring in patients located in the same floor (BUSF) and different floor (BUDF) boarding units were compared and stratified by distance from HU to the patient room. Logistic regression was used to develop control for known confounders. RESULTS A total of 7,793 patients were admitted to the HU and 833 to a boarding unit (BUSF, n = 712; BUDF, n = 121). Boarders were younger, had a lower length of stay, and Acute Physiology and Chronic Health Evaluation II and were more of tentrauma/emergency surgery patients. Compared with in-HU patients, the incidence of aspiration pneumonia (2.2% vs. 3.6%, p boarding patients particularly if they are located on a different floor or far from the HU. When surgical ICU bed availability forces overflow admissions to non–home ICUs, greater interdisciplinary awareness, education, and training may be needed to ensure equivalent care and outcomes. LEVEL OF EVIDENCE Epidemiologic study, level III. Therapeutic study, level IV. PMID:24662877

  5. There's no place like home: boarding surgical ICU patients in other ICUs and the effect of distances from the home unit.

    Science.gov (United States)

    Pascual, Jose L; Blank, Nicholas W; Holena, Daniel N; Robertson, Matthew P; Diop, Mouhamed; Allen, Steve R; Martin, Niels D; Kohl, Benjamin A; Sims, Carrie A; Schwab, C William; Reilly, Patrick M

    2014-04-01

    Intensive care units (ICUs) function frequently at capacity, requiring incoming critically ill patients to be placed in alternate geographically distinct ICUs. In some medical ICU populations, "boarding" in an overflow ICU has been associated with increased mortality. We hypothesized that surgical ICU patients experience more complications when boarding in an overflow ICU and that the frequency of these complications are greatest in boarders farthest from the home unit (HU). A 5-year (June 2005 to June 2010) retrospective review of a prospectively maintained ICU database was performed, and demographics, severity of illness, length of stay, and incidence of ICU complications were extracted. Distances between boarding patients' rooms and the HU were measured. Complications occurring in patients located in the same floor (BUSF) and different floor (BUDF) boarding units were compared and stratified by distance from HU to the patient room. Logistic regression was used to develop control for known confounders. A total of 7,793 patients were admitted to the HU and 833 to a boarding unit (BUSF, n = 712; BUDF, n = 121). Boarders were younger, had a lower length of stay, and Acute Physiology and Chronic Health Evaluation II and were more often trauma/emergency surgery patients. Compared with in-HU patients, the incidence of aspiration pneumonia (2.2% vs. 3.6%, p boarding patients particularly if they are located on a different floor or far from the HU. When surgical ICU bed availability forces overflow admissions to non-home ICUs, greater interdisciplinary awareness, education, and training may be needed to ensure equivalent care and outcomes. Epidemiologic study, level III. Therapeutic study, level IV.

  6. Ethnography of "Local Universality": Admission Practices in an Intensive Care Unit Among Guidelines, Routines, and Humour

    Directory of Open Access Journals (Sweden)

    Roberto Lusardi

    2015-04-01

    Full Text Available The article analyses the existing gap between the formal dimension of evidence-based medicine (EBM, as constituted by protocols, procedures, and guidelines, and actual professional practices in relation to a specific issue: the admission of patients to an intensive care unit (ICU. The results of a case study, carried out in the ICU of a hospital in the north of Italy between 2006 and 2007 are reported. The study was performed using ethnographic methods: participant observation, ethnographic interviews, and semi-structured interviews. Empirical data have been analysed using a grounded theory approach. The results show how three dimensions (macrosocial, organisational-interactional, and individual become intertwined with the operational guidelines that have been drafted on the basis of international evidence. The standardisation process that the guidelines presuppose results in the adoption of a variety of different local styles with respect to the approach that individual doctors take in relation to the admission of a patient to an ICU. These styles can range from strict adherence to the international criteria to a greater compliance with medical–legal, organisational, and individual needs. Furthermore, the results of the study demonstrate how relational knowledge, as a form of situated knowledge, can allow the personnel involved to activate local resources (organisational, professional, and personal in order to incorporate the formal prescriptions of EBM in professional practice. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1502261

  7. Seasonal and recurrent intensive care unit admissions for acute ...

    African Journals Online (AJOL)

    Life-threatening attacks of asthma requiring intensive care unit (ICU) management at Red Cross War Memorial Children's Hospital in Cape Town were noted to occur in some patients in the same or adjacent months of different years. A retrospective case-controlled study was performed of 21 such 'seasonal' patients who ...

  8. Preterm Admissions in a Special Care Baby Unit: The Nnewi ...

    African Journals Online (AJOL)

    A review of all preterm admissions into the Special Care Bay Unit of the Nnamdi Azikiwe University Teaching Hospital (NAUTH), Nnewi, over a period of 29 months (May 1998 October 2000) was carried out. Out of a total of 699 neonatal admissions, 133 (19 percent) were preterms with gestational ages ranging from 24 to ...

  9. Admission time to hospital: a varying standard for a critical definition for admissions to an intensive care unit from the emergency department.

    Science.gov (United States)

    Nanayakkara, Shane; Weiss, Heike; Bailey, Michael; van Lint, Allison; Cameron, Peter; Pilcher, David

    2014-11-01

    Time spent in the emergency department (ED) before admission to hospital is often considered an important key performance indicator (KPI). Throughout Australia and New Zealand, there is no standard definition of 'time of admission' for patients admitted through the ED. By using data submitted to the Australian and New Zealand Intensive Care Society Adult Patient Database, the aim was to determine the differing methods used to define hospital admission time and assess how these impact on the calculation of time spent in the ED before admission to an intensive care unit (ICU). Between March and December of 2010, 61 hospitals were contacted directly. Decision methods for determining time of admission to the ED were matched to 67,787 patient records. Univariate and multivariate analyses were conducted to assess the relationship between decision method and the reported time spent in the ED. Four mechanisms of recording time of admission were identified, with time of triage being the most common (28/61 hospitals). Reported median time spent in the ED varied from 2.5 (IQR 0.83-5.35) to 5.1 h (2.82-8.68), depending on the decision method. After adjusting for illness severity, hospital type and location, decision method remained a significant factor in determining measurement of ED length of stay. Different methods are used in Australia and New Zealand to define admission time to hospital. Professional bodies, hospitals and jurisdictions should ensure standardisation of definitions for appropriate interpretation of KPIs as well as for the interpretation of studies assessing the impact of admission time to ICU from the ED. WHAT IS KNOWN ABOUT THE TOPIC?: There are standards for the maximum time spent in the ED internationally, but these standards vary greatly across Australia. The definition of such a standard is critically important not only to patient care, but also in the assessment of hospital outcomes. Key performance indicators rely on quality data to improve decision

  10. Severity and workload of nursing with patients seeking admission to an intensive care unit

    Directory of Open Access Journals (Sweden)

    Meire Cristina Novelli e Castro

    2017-12-01

    Full Text Available Abstract Objective: To identify the severity and workload of nursing with adult patients seeking admission to an Intensive Care Unit (ICU. Methods: A cross-sectional study with a quantitative, exploratory and prospective approach was performed, developed in a hospital in the state of São Paulo. Demographic data on patients were collected, the Simplified Acute Physiology Score III (SAPS III was applied to assess the severity of patients and the Nursing Activities Score (NAS was used to evaluate nursing workload, between July and August 2014. Results: The overall mean score of the SAPS III was 30.52 ± 18.39 and that of the NAS was 58.18 ± 22.29. The group of patients admitted to the ICU showed higher severity and higher workload of nursing compared to non-admitted patients. Non-admitted patients had an NAS of 53.85. Conclusion: The nursing workload in patients who were not admitted to the ICU was also high. The evaluation of workload in other contexts where patients are seriously ill is important. The workload assessment in other contexts where severely ill patients are found is evident.

  11. A physical function test for use in the intensive care unit: validity, responsiveness, and predictive utility of the physical function ICU test (scored).

    Science.gov (United States)

    Denehy, Linda; de Morton, Natalie A; Skinner, Elizabeth H; Edbrooke, Lara; Haines, Kimberley; Warrillow, Stephen; Berney, Sue

    2013-12-01

    Several tests have recently been developed to measure changes in patient strength and functional outcomes in the intensive care unit (ICU). The original Physical Function ICU Test (PFIT) demonstrates reliability and sensitivity. The aims of this study were to further develop the original PFIT, to derive an interval score (the PFIT-s), and to test the clinimetric properties of the PFIT-s. A nested cohort study was conducted. One hundred forty-four and 116 participants performed the PFIT at ICU admission and discharge, respectively. Original test components were modified using principal component analysis. Rasch analysis examined the unidimensionality of the PFIT, and an interval score was derived. Correlations tested validity, and multiple regression analyses investigated predictive ability. Responsiveness was assessed using the effect size index (ESI), and the minimal clinically important difference (MCID) was calculated. The shoulder lift component was removed. Unidimensionality of combined admission and discharge PFIT-s scores was confirmed. The PFIT-s displayed moderate convergent validity with the Timed "Up & Go" Test (r=-.60), the Six-Minute Walk Test (r=.41), and the Medical Research Council (MRC) sum score (rho=.49). The ESI of the PFIT-s was 0.82, and the MCID was 1.5 points (interval scale range=0-10). A higher admission PFIT-s score was predictive of: an MRC score of ≥48, increased likelihood of discharge home, reduced likelihood of discharge to inpatient rehabilitation, and reduced acute care hospital length of stay. Scoring of sit-to-stand assistance required is subjective, and cadence cutpoints used may not be generalizable. The PFIT-s is a safe and inexpensive test of physical function with high clinical utility. It is valid, responsive to change, and predictive of key outcomes. It is recommended that the PFIT-s be adopted to test physical function in the ICU.

  12. Factors Associated With the Increasing Rates of Discharges Directly Home From Intensive Care Units-A Direct From ICU Sent Home Study.

    Science.gov (United States)

    Lau, Vincent I; Priestap, Fran A; Lam, Joyce N H; Ball, Ian M

    2018-02-01

    To evaluate the relationship between rates of discharge directly to home (DDH) from the intensive care unit (ICU) and bed availability (ward and ICU). Also to identify patient characteristics that make them candidates for safe DDH and describe transfer delay impact on length of stay (LOS). Retrospective cohort study of all adult patients who survived their stay in our medical-surgical-trauma ICU between April 2003 and March 2015. Median age was 49 years (interquartile range [IQR]: 33.5-60.4), and the majority of the patients were males (54.8%). Median number of preexisting comorbidities was 5 (IQR: 2-7) diagnoses. Discharge directly to home increased from 28 (3.1% of all survivors) patients in 2003 to 120 (12.5%) patients in 2014. The mean annual rate of DDH was between 11% and 12% over the last 6 years. Approximately 62% (n = 397) of patients waited longer than 4 hours for a ward bed, with a median delay of 2.0 days (IQR: 0.5-4.7) before being DDH. There was an inverse correlation between ICU occupancy and DDH rates ( r P = -.55, P < .0001, 95% confidence interval [CI] = -0.36 to -0.69, R 2 = .29). There was no correlation with ward occupancy and DDH rates ( r s = -.055, P = .64, 95% CI = -0.25 to 0.21). The DDH rates have been increasing over time at our institution and were inversely correlated with ICU bed occupancy but were not associated with ward occupancy. The DDH patients are young, have few comorbidities on admission, and few discharge diagnoses, which are usually reversible single system problems with low disease burden. Transfers to the ward are delayed in a majority of cases, leading to increased ICU LOS and likely increased overall hospital LOS as well.

  13. Point-of-care testing on admission to the intensive care unit: lactate and glucose independently predict mortality.

    Science.gov (United States)

    Martin, Jan; Blobner, Manfred; Busch, Raymonde; Moser, Norman; Kochs, Eberhard; Luppa, Peter B

    2013-02-01

    The aim of the study was to retrospectively investigate whether parameters of routine point-of-care testing (POCT) predict hospital mortality in critically ill surgical patients on admission to the intensive care unit (ICU). Arterial blood analyses of 1551 patients on admission to the adult surgical ICU of the Technical University Munich were reviewed. POCT was performed on a blood gas analyser. The association between acid-base status and mortality was evaluated. Metabolic acidosis was defined by base excess (BE) lactate >50% of BE, anion gap (AG)-acidosis by AG >16 mmol/L, hyperchloraemic acidosis by chloride >115 mmol/L. Metabolic alkalosis was defined by BE ≥3 mmol/L. Logistic regression analysis identified variables independently associated with mortality. Overall mortality was 8.8%. Mortality was greater in male patients (p=0.012). Mean age was greater in non-survivors (p55 mm Hg (mortality 23.1%). Three hundred and seventy-seven patients presented with acidosis (mortality 11.4%), thereof 163 patients with lactic acidosis (mortality 19%). Mortality for alkalosis (174 patients) was 12.1%. Mean blood glucose level for non-survivors was higher compared to survivors (plactate, glucose, age, male gender as independent predictors of mortality. Lactate and glucose on ICU admission independently predict mortality. BE and AG failed as prognostic markers. Lactic acidosis showed a high mortality rate implying that lactate levels should be obtained on ICU admission. Prevalence of hyperchloraemic acidosis was low. Metabolic alkalosis was associated with an increased mortality. Further studies on this disturbance and its attendant high mortality are warranted.

  14. Colonization With Methicillin-Resistant Staphylococcus aureus Upon Intensive Care Unit Admission: Incidence and Risk Factors

    Directory of Open Access Journals (Sweden)

    Abbasi

    2016-08-01

    Full Text Available Background Since earlier identification of methicillin-resistant Staphylococcus aureus (MRSA-colonized patients could be helpful for reducing the overall frequency of S. aureus infections, the investigation of persons colonized with MRSA is considered to be a key component of MRSA infection prevention programs, particularly among ICU patients. Objectives The aim of the present study was to evaluate the prevalence of nasal and extra-nasal carriers of MRSA and risk factors associated with MRSA colonization among adult patients admitted to the ICU. Methods In a cross-sectional study, 164 adult patients who were admitted to the ICU of a teaching hospital were screened for nasal and extra-nasal carriage of MRSA. In addition, the ICU-hospitalized patients were evaluated for MRSA acquisition during their ICU stay. Results Out of the 164 patients admitted to the ICU, 12 (7.3% patients were methicillin-susceptible Staphylococcus aureus (MSSA carriers, and 12 (7.3% patients carried MRSA. Four (16.6% patients were colonized at single or multiple extra-nasal sites based on negative nares screening. Of the 15 remaining patients hospitalized at the ICU, one (6.7% patient acquired MRSA. The patients colonized with MRSA had more advanced ages (P = 0.008, longer hospital stays before being transferred to the ICU (P > 0.001, more underlying diseases with chronic obstructive pulmonary disease (COPD (P = 0.028, and had undergone surgery (P = 0.003. Patients transferred from the surgical wards to the ICU were found to have significantly higher carriage rates of MRSA (P = 0.041. Conclusions The prevalence of MRSA colonization upon ICU admission at our hospital was relatively high, and routine MRSA screening is suggested, especially for patients who have certain risk factors. In addition, extra-nasal MRSA screenings upon ICU admission will help in the early detection of MRSA.

  15. Modeling the effect of short stay units on patient admissions

    NARCIS (Netherlands)

    Zonderland, Maartje Elisabeth; Boucherie, Richardus J.; Carter, Michael W.; Stanford, David A.

    Two purposes of Short Stay Units (SSU) are the reduction of Emergency Department crowding and increased urgent patient admissions. At an SSU urgent patients are temporarily held until they either can go home or transferred to an inpatient ward. In this paper we present an overflow model to evaluate

  16. Limitation of life-sustaining treatment in patients with prolonged admission to the ICU. Current situation in Spain as seen from the EPIPUSE Study.

    Science.gov (United States)

    Hernández-Tejedor, A; Martín Delgado, M C; Cabré Pericas, L; Algora Weber, A

    2015-10-01

    Limitation of life-sustaining treatment (LLST) is a recommended practice in certain circumstances. Limitation practices are varied, and their application differs from one center to another. The present study evaluates the current situation of LLST practices in patients with prolonged admission to the ICU who suffer worsening of their condition. A prospective, observational cohort study was carried out. Seventy-five Spanish ICUs. A total of 589 patients suffering 777 complications or adverse events with organ function impairment after day 7 of admission, during a three-month recruitment period. The timing of limitation, the subject proposing LLST, the degree of agreement within the team, the influence of LLST upon the doctor-patient-family relationship, and the way in which LLST is implemented. LLST was proposed in 34.3% of the patients presenting prolonged admission to the ICU with severe complications. The incidence was higher in patients with moderate to severe lung disease, cancer, immunosuppressive treatment or dependence for basic activities of daily living. LLST was finally implemented in 97% of the cases in which it was proposed. The decision within the medical team was unanimous in 87.9% of the cases. The doctor-patient-family relationship usually does not change or even improves in this situation. LLST in ICUs is usually carried out under unanimous decision of the medical team, is performed more frequently in patients with severe comorbidity, and usually does not have a negative impact upon the relationship with the patients and their families. Copyright © 2013 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

  17. Factors Associated with Intensive Care Unit Admission Refusal

    African Journals Online (AJOL)

    multiruka1

    ICU). Methods: The following information was obtained from patients referred to our. ICU over a 6-week period: age, gender, date and time of referral, source of referral, reason for referral, whether. ICU was full or not full at the time of referral, and.

  18. Profit and loss analysis for an intensive care unit (ICU in Japan: a tool for strategic management

    Directory of Open Access Journals (Sweden)

    Abe Toshikazu

    2006-01-01

    Full Text Available Abstract Background Accurate cost estimate and a profit and loss analysis are necessary for health care practice. We performed an actual financial analysis for an intensive care unit (ICU of a university hospital in Japan, and tried to discuss the health care policy and resource allocation decisions that have an impact on critical intensive care. Methods The costs were estimated by a department level activity based costing method, and the profit and loss analysis was based on a break-even point analysis. The data used included the monthly number of patients, the revenue, and the direct and indirect costs of the ICU in 2003. Results The results of this analysis showed that the total costs of US$ 2,678,052 of the ICU were mainly incurred due to direct costs of 88.8%. On the other hand, the actual annual total patient days in the ICU were 1,549 which resulted in revenues of US$ 2,295,044. However, it was determined that the ICU required at least 1,986 patient days within one fiscal year based on a break-even point analysis. As a result, an annual deficit of US$ 383,008 has occurred in the ICU. Conclusion These methods are useful for determining the profits or losses for the ICU practice, and how to evaluate and to improve it. In this study, the results indicate that most ICUs in Japanese hospitals may not be profitable at the present time. As a result, in order to increase the income to make up for this deficit, an increase of 437 patient days in the ICU in one fiscal year is needed, and the number of patients admitted to the ICU should thus be increased without increasing the number of beds or staff members. Increasing the number of patients referred from cooperating hospitals and clinics therefore appears to be the best strategy for achieving these goals.

  19. Association of bystander interventions and hospital length of stay and admission to intensive care unit in out-of-hospital cardiac arrest survivors.

    Science.gov (United States)

    Riddersholm, Signe; Kragholm, Kristian; Mortensen, Rikke Nørmark; Pape, Marianne; Hansen, Carolina Malta; Lippert, Freddy K; Torp-Pedersen, Christian; Christiansen, Christian F; Rasmussen, Bodil Steen

    2017-10-01

    The impact of bystander interventions on post-arrest hospital course is sparsely studied. We examined the association between bystander interventions and length of hospital stay and admission to intensive care unit (ICU) in one-day survivors after OHCA. This cohort study linked data of 4641 one-day OHCA survivors from 2001 to 2014 to data on hospital length of stay and ICU admission. We examined associations between bystander efforts and outcomes using regression, adjusted for age, sex, comorbidities, calendar year and witnessed status. We divided bystander efforts into three categories: 1. No bystander interventions; 2.Bystander CPR only; 3. Bystander defibrillation with or without bystander CPR. For patients surviving to hospital discharge, hospital length of stay was 20days for patients without bystander interventions, compared to 16 for bystander CPR, and 13 for bystander defibrillation. 82% of patients without bystander interventions were admitted to ICU compared to 77.2% for bystander CPR, and 61.2% for bystander defibrillation. In-hospital mortality was 60% in the first category compared to 40.5% and 21.7% in the two latter categories. In regression models, bystander CPR and bystander defibrillation were associated with a reduction of length of hospital stay of 21% (Estimate: 0.79 [95% CI: 0.72-0.86]) and 32% (Estimate: 0.68 [95% CI: 0.59-0.78]), respectively. Both bystander CPR (OR: 0.94 [95% CI: 0.91-0.97]) and bystander defibrillation (OR: 0.81 [0.76-0.85]), were associated with lower risk of ICU admission. Bystander interventions were associated with reduced hospital length of stay and ICU admission, suggesting that these efforts improve recovery in OHCA survivors. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Epidemiology of Pregnancy-Associated ICU Utilization in Texas: 2001 - 2010.

    Science.gov (United States)

    Oud, Lavi

    2017-02-01

    ICU admission is uncommon among obstetric patients. Nevertheless, the epidemiology of ICU utilization is considered to be a useful proxy for study of severe maternal morbidity and near-miss events. However, there is paucity of population-level studies in obstetric patients in the United States. The Texas Inpatient Public Use Data File and state-based reports were used to identify pregnancy-associated hospitalizations and those involving admission to ICU (n = 158,410) for the years 2001 - 2010. The clinical characteristics, outcomes, and the overall incidence and temporal trends of ICU admission were examined and stratified analyses of pregnancy outcomes were performed in specific categories of pregnancy-associated hospitalizations. In addition, ICU utilization among hospitalizations with maternal complications and organ dysfunction was evaluated. Chronic comorbidities (9.7%) and presence of organ dysfunction (6.2%) were uncommon among ICU admissions, with 26.5% having high severity of illness. The incidence of ICU admission was 39.0 per 1,000 pregnancy-associated hospitalizations-years. Marked variability was found in ICU admission both across pregnancy outcomes (ranging from 0.6 per 1,000 abortions-years to 85.9 per 1,000 stillbirths-years) and categories of pregnancy-associated hospitalizations (ranging from 32.1 per 1,000 delivery hospitalizations-years to 144.8 per 1,000 postpartum hospitalizations-years). The incidence of ICU admission rose 68% among pregnancy-associated hospitalizations and for all examined subgroups, except abortion. Preeclampsia/eclampsia (23.3%) and obstetric hemorrhage (6.9%) were the most common maternal complications among ICU admissions. Four hundred fourteen women (0.3%) died, while 97.6% were discharged home. This study documents the highest incidence of ICU utilization in obstetric patients in the US to date. The findings suggest low threshold for obstetric ICU admissions in the state and do not support comparative use of ICU

  1. Factors present on admission associated with increased mortality in ...

    African Journals Online (AJOL)

    among low-, middle- and high-income countries, with demand exceed- ... The admission of children to an intensive care unit (ICU) necessitates the selection of children ..... severity of multiple organ dysfunction syndrome in critically ill children.

  2. The changing nature of ICU charge nurses' decision making: from supervision of care delivery to unit resource management.

    Science.gov (United States)

    Miller, Anne; Buerhaus, Peter I

    2013-01-01

    Recent findings that variations in nursing workload may affect inpatient outcomes now highlight nurse workload management and the need for an updated analysis of the role of the charge nurse (CN). Observational data for eight CNs, each at one of eight ICUs in a not-for-profit Level 1 Trauma Center, coded to capture interprofessional interactions, decision making, team coordination phases, and support tools. A researcher shadowed each participant for 12 hours. Each shift began and ended with a face-to-face handoff that included summaries of each patient's condition; the current bed census; anticipated admissions, discharges, and transfers; and the number of nurses available to work the current and coming two shifts. The researcher, using a notebook, recorded the substantive content of all work conversations initiated by or directed to the CN from physicians, staff nurses, allied health workers, other employees, and patients/families. The tools used to support conversations were collected as blank forms or computer screen prints and annotated to describe how they were used, when, and for what purpose. Statistically significant three-way interactions suggest that CNs' conversations with colleagues depend on the team coordination phase and the decision-making level, and that the support tools that CNs use when talking to colleagues depend on the decision-making level and the team coordination phase. The role of ICU CNs appears to be continuing to evolve, now encompassing unit resource management in addition to supervising care delivery. Effective support tools, together with education that would enhance communication and resource management skills, will be essential to CNs' ability to support unit resilience and adaptability in an increasingly complex environment.

  3. Pharmacist-led medication review in an acute admissions unit

    DEFF Research Database (Denmark)

    Hansen, Trine Graabæk; Bonnerup, Dorthe Krogsgaard; Kjeldsen, Lene Juel

    2015-01-01

    of principles and methodologies, and the practical procedure is seldom described in detail, which makes reproducing study findings difficult. The objective of this paper is to provide a detailed description of a procedure developed and used for pharmacist-led medication review in acute admissions units......) collection of information about the patient's medical treatment, (3) patient interview, (4) critical examination of the patient's medications and (5) recommendations for the hospital physician.Conclusions We have provided a detailed description of a procedure for pharmacist-led medication review. We do so...

  4. Resistance patterns and outcomes in intensive care unit (ICU)-acquired pneumonia. Validation of European Centre for Disease Prevention and Control (ECDC) and the Centers for Disease Control and Prevention (CDC) classification of multidrug resistant organisms.

    Science.gov (United States)

    Martin-Loeches, Ignacio; Torres, Antonio; Rinaudo, Mariano; Terraneo, Silvia; de Rosa, Francesca; Ramirez, Paula; Diaz, Emili; Fernández-Barat, Laia; Li Bassi, Gian Luigi; Ferrer, Miquel

    2015-03-01

    Bacterial resistance has become a major public health problem. To validate the definition of multidrug-resistant organisms (MDRO) based on the European Centre for Disease Prevention and Control (ECDC) and the Centers for Disease Control and Prevention (CDC) classification. Prospective, observational study in six medical and surgical Intensive-Care-Units (ICU) of a University hospital. Three-hundred-and-forty-three patients with ICU-acquired pneumonia (ICUAP) were prospectively enrolled, 140 patients had no microbiological confirmation (41%), 82 patients (24%) developed ICUAP for non-MDRO, whereas 121 (35%) were MDROs. Non-MDRO, MDRO and no microbiological confirmation patients did not present either a significant different previous antibiotic use (p 0.18) or previous hospital admission (p 0.17). Appropriate antibiotic therapy was associated with better ICU survival (105 [92.9%] vs. 74 [82.2%]; p = 0.03). An adjusted multivariate regression logistic analysis identified that only MDRO had a higher ICU-mortality than non-MDRO and no microbiological confirmation patients (OR 2.89; p < 0.05; 95% CI for Exp [β]. 1.02-8.21); Patients with MDRO ICUAP remained in ICU for a longer period than MDRO and no microbiological confirmation respectively (p < 0.01) however no microbiological confirmation patients had more often antibiotic consumption than culture positive ones. Patients who developed ICUAP due to MDRO showed a higher ICU-mortality than non-MDRO ones and use of ICU resources. No microbiological confirmation patients had more often antibiotic consumption than culture positive patients. Risk factors for MDRO may be important for the selection of initial antimicrobial therapy, in addition to local epidemiology. Copyright © 2014 The British Infection Association. Published by Elsevier Ltd. All rights reserved.

  5. Clinical Predictors of Intensive Care Unit Admission for Asthmatic Children

    Directory of Open Access Journals (Sweden)

    Mohammad Hasan Kargar Maher

    2015-07-01

    Full Text Available IntroductionChildren with severe asthma attack are a challenging group of patients who could be difficult to treat and leading to significant morbidity and mortality. Asthma attack severity is qualitatively estimated as mild, moderate and severe attacks and respiratory failure based on conditions such as respiration status, feeling of dyspnea, and the degree of unconsciousness. part of which are subjective rather than objective. We investigated clinical findings as predictors of severe attack and probable requirement for Pediatric Intensive Care Unit (PICU admission.Materials and MethodsIn a cross sectional and analytical study 120 patients with asthma attack were enrolled from April 2010 to April 2014 (80 admitted in the ward and 40 in pediatric intensive care unit. Predictors of PICU admission were investigated regarding to initial heart rate(HR, respiratory rate (RR, Arterial Oxygen Saturation(SaO2 and PaCo2 and clinically evident cyanosis.ResultsInitial heart rate(p-value=0.02, respiratory rate (p-value=0.03, Arterial Oxygen Saturation(p-value=0.02 and PaCo2(p-value=0.03 and clinically evident cyanosis were significantly different in two groups(Ward admitted and PICU admittedConclusion There was a significant correlation between initial vital sign and blood gas analysis suggesting usefulness of these factors as predictors of severe asthma attack and subsequent clinical course.

  6. Retrospective study on prognostic importance of serum procalcitonin and amino - terminal pro - brain natriuretic peptide levels as compared to Acute Physiology and Chronic Health Evaluation IV Score on Intensive Care Unit admission, in a mixed Intensive Care Unit population

    Directory of Open Access Journals (Sweden)

    Chitra Mehta

    2016-01-01

    Full Text Available Background: Timely decision making in Intensive Care Unit (ICU is very essential to improve the outcome of critically sick patients. Conventional scores like Acute Physiology and Chronic Health Evaluation (APACHE IV are quite cumbersome with calculations and take minimum 24 hours. Procalcitonin has shown to have prognostic value in ICU/Emergency department (ED in disease states like pneumonia, sepsis etc. NTproBNP has demonstrated excellent diagnostic and prognostic importance in cardiac diseases. It has also been found elevated in non-cardiac diseases. We chose to study the prognostic utility of these markers on ICU admission. Settings and Design: Retrospective observational study. Materials and Methods: A Retrospective analysis of 100 eligible patients was done who had undergone PCT and NTproBNP measurements on ICU admission. Their correlations with all cause mortality, length of hospital stay, need for ventilator support, need for vasopressors were performed. Results: Among 100 randomly selected ICU patients, 28 were non-survivors. NTproBNP values on admission significantly correlated with all cause mortality (P = 0.036, AUC = 0.643 and morbidity (P = 0.000, AUC = 0.763, comparable to that of APACHE-IV score. PCT values on admission did not show significant association with mortality, but correlated well with morbidity and prolonged hospital length of stay (AUC = 0.616, P = 0.045. Conclusion: The current study demonstrated a good predictive value of NTproBNP, in terms of mortality and morbidity comparable to that of APACHE-IV score. Procalcitonin, however, was found to have doubtful prognostic importance. These findings need to be confirmed in a prospective larger study.

  7. Use of the ICU Nurse-Physician Questionnaire (ICU N-P-Q): testing reliability and validity in neonatal intensive care units in Japan.

    Science.gov (United States)

    Sasaki, Hatoko; Yonemoto, Naohiro; Mori, Rintaro; Nishida, Toshihiko; Kusuda, Satoshi; Nakayama, Takeo

    2016-05-09

    Although communication among health providers has become a critical part of improving quality of care, few studies on this topic have been conducted in Japan. This study aimed to examine the reliability and validity of the Intensive Care Unit Nurse-Physician Questionnaire (ICU N-P-Q) for use among nurses and physicians in neonatal ICUs (NICUs) in Japan. A Japanese translation of the ICU N-P-Q was administered to physicians and nurses working at 40 NICUs across Japan, which were participating in the Improvement of NICU Practice and Team Approach Cluster randomized controlled trial (INTACT). We used the principal components analysis to evaluate the factor structure of the instruments. Convergent validity was assessed by examining correlations between the subscales of Communication and Conflict Management of the ICU N-P-Q and the subscales and total score of the Nurse-Physician Collaboration Scale (NPCS). Correlations between the subscales of Communication and Conflict Management by correlation with scales that refer to performance, including Job Satisfaction and Unit Effectiveness, were calculated to test the criterion validity. In total, 2006 questionnaires were completed by 316 physicians and 1690 nurses. The exploratory factor analysis revealed 15 factors in the physicians' questionnaire and 12 in the nurses' questionnaire. Convergent validity was confirmed, except for 'Between-group Accuracy' and 'Cooperativeness' in the physicians' scale, and for 'Between-group Accuracy' and 'Sharing of Patient Information' in the nurses' scale. Correlations between the subscales of communication and outcomes were confirmed in the nurses' questionnaire but were not fully supported in the physicians' questionnaire. Although the psychometric property behaved somewhat differently by occupation, the present findings provide preliminary support for the utility of the common item structure with the original scale, to measure the degree and quality of communication and collaboration

  8. The high cost of low-acuity ICU outliers.

    Science.gov (United States)

    Dahl, Deborah; Wojtal, Greg G; Breslow, Michael J; Holl, Randy; Huguez, Debra; Stone, David; Korpi, Gloria

    2012-01-01

    Direct variable costs were determined on each hospital day for all patients with an intensive care unit (ICU) stay in four Phoenix-area hospital ICUs. Average daily direct variable cost in the four ICUs ranged from $1,436 to $1,759 and represented 69.4 percent and 45.7 percent of total hospital stay cost for medical and surgical patients, respectively. Daily ICU cost and length of stay (LOS) were higher in patients with higher ICU admission acuity of illness as measured by the APACHE risk prediction methodology; 16.2 percent of patients had an ICU stay in excess of six days, and these LOS outliers accounted for 56.7 percent of total ICU cost. While higher-acuity patients were more likely to be ICU LOS outliers, 11.1 percent of low-risk patients were outliers. The low-risk group included 69.4 percent of the ICU population and accounted for 47 percent of all LOS outliers. Low-risk LOS outliers accounted for 25.3 percent of ICU cost and incurred fivefold higher hospital stay costs and mortality rates. These data suggest that severity of illness is an important determinant of daily resource consumption and LOS, regardless of whether the patient arrives in the ICU with high acuity or develops complications that increase acuity. The finding that a substantial number of long-stay patients come into the ICU with low acuity and deteriorate after ICU admission is not widely recognized and represents an important opportunity to improve patient outcomes and lower costs. ICUs should consider adding low-risk LOS data to their quality and financial performance reports.

  9. Perme Intensive Care Unit Mobility Score and ICU Mobility Scale: translation into Portuguese and cross-cultural adaptation for use in Brazil

    Science.gov (United States)

    Kawaguchi, Yurika Maria Fogaça; Nawa, Ricardo Kenji; Figueiredo, Thais Borgheti; Martins, Lourdes; Pires-Neto, Ruy Camargo

    2016-01-01

    ABSTRACT Objective: To translate the Perme Intensive Care Unit Mobility Score and the ICU Mobility Scale (IMS) into Portuguese, creating versions that are cross-culturally adapted for use in Brazil, and to determine the interobserver agreement and reliability for both versions. Methods: The processes of translation and cross-cultural validation consisted in the following: preparation, translation, reconciliation, synthesis, back-translation, review, approval, and pre-test. The Portuguese-language versions of both instruments were then used by two researchers to evaluate critically ill ICU patients. Weighted kappa statistics and Bland-Altman plots were used in order to verify interobserver agreement for the two instruments. In each of the domains of the instruments, interobserver reliability was evaluated with Cronbach's alpha coefficient. The correlation between the instruments was assessed by Spearman's correlation test. Results: The study sample comprised 103 patients-56 (54%) of whom were male-with a mean age of 52 ± 18 years. The main reason for ICU admission (in 44%) was respiratory failure. Both instruments showed excellent interobserver agreement (κ > 0.90) and reliability (α > 0.90) in all domains. Interobserver bias was low for the IMS and the Perme Score (−0.048 ± 0.350 and −0.06 ± 0.73, respectively). The 95% CIs for the same instruments ranged from −0.73 to 0.64 and −1.50 to 1.36, respectively. There was also a strong positive correlation between the two instruments (r = 0.941; p < 0.001). Conclusions: In their versions adapted for use in Brazil, both instruments showed high interobserver agreement and reliability. PMID:28117473

  10. Perme Intensive Care Unit Mobility Score and ICU Mobility Scale: translation into Portuguese and cross-cultural adaptation for use in Brazil

    Directory of Open Access Journals (Sweden)

    Yurika Maria Fogaça Kawaguchi

    Full Text Available ABSTRACT Objective: To translate the Perme Intensive Care Unit Mobility Score and the ICU Mobility Scale (IMS into Portuguese, creating versions that are cross-culturally adapted for use in Brazil, and to determine the interobserver agreement and reliability for both versions. Methods: The processes of translation and cross-cultural validation consisted in the following: preparation, translation, reconciliation, synthesis, back-translation, review, approval, and pre-test. The Portuguese-language versions of both instruments were then used by two researchers to evaluate critically ill ICU patients. Weighted kappa statistics and Bland-Altman plots were used in order to verify interobserver agreement for the two instruments. In each of the domains of the instruments, interobserver reliability was evaluated with Cronbach's alpha coefficient. The correlation between the instruments was assessed by Spearman's correlation test. Results: The study sample comprised 103 patients-56 (54% of whom were male-with a mean age of 52 ± 18 years. The main reason for ICU admission (in 44% was respiratory failure. Both instruments showed excellent interobserver agreement ( > 0.90 and reliability ( > 0.90 in all domains. Interobserver bias was low for the IMS and the Perme Score (−0.048 ± 0.350 and −0.06 ± 0.73, respectively. The 95% CIs for the same instruments ranged from −0.73 to 0.64 and −1.50 to 1.36, respectively. There was also a strong positive correlation between the two instruments (r = 0.941; p < 0.001. Conclusions: In their versions adapted for use in Brazil, both instruments showed high interobserver agreement and reliability.

  11. The performance and customization of SAPS 3 admission score in a Thai medical intensive care unit.

    Science.gov (United States)

    Khwannimit, Bodin; Bhurayanontachai, Rungsun

    2010-02-01

    The aim of this study was to evaluate the performance of Simplified Acute Physiology Score 3 (SAPS 3) admission scores, both the original and a customized version, in mixed medical critically ill patients. A prospective cohort study was conducted over a 2-year period in the medical intensive care unit (MICU) of a tertiary referral university teaching hospital in Thailand. The probability of hospital mortality of the original SAPS 3 was calculated using the general and customized Australasia version (SAPS 3-AUS). The patients were randomly divided into equal calibration and validation groups for customization. A total of 1,873 patients were enrolled. The hospital mortality rate was 28.6%. The general equation of SAPS 3 had excellent discrimination with an area under the receiver operating characteristic curve of 0.933, but poor calibration with the Hosmer-Lemeshow goodness-of-fit H = 106.7 and C = 101.2 (P customized SAPS 3 showed a good calibration of all patients in the validation group (H = 14, P = 0.17 and C = 11.3, P = 0.33) and all subgroups according to main diagnosis, age, gender and co-morbidities. The SAPS 3 provided excellent discrimination but poor calibration in our MICU. A first level customization of the SAPS 3 improved the calibration and could be used to predict mortality and quality assessment in our ICU or other ICUs with a similar case mix.

  12. Fluid balance and chloride load in the first 24h of ICU admission and its relation with renal replacement therapies through a multicentre, retrospective, case-control study paired by APACHE-II.

    Science.gov (United States)

    González-Castro, A; Ortiz-Lasa, M; Leizaola, O; Salgado, E; Irriguible, T; Sánchez-Satorra, M; Lomas-Fernández, C; Barral-Segade, P; Cordero-Vallejo, M; Rodrigo-Calabia, E; Dierssen-Sotos, T

    2017-05-01

    To analyse the association between water balance during the first 24h of admission to ICU and the variables related to chloride levels (chloride loading, type of fluid administered, hyperchloraemia), with the development of acute kidney injury renal replacement therapy (AKI-RRT) during patients' admission to ICU. Multicentre case-control study. Hospital-based, national, carried out in 6 ICUs. Cases were patients older than 18 years who developed an AKI-RRT. Controls were patients older than 18 years admitted to the same institutions during the study period, who did not develop AKI-RRT during ICU admission. Pairing was done by APACHE-II. An analysis of unconditional logistic regression adjusted for age, sex, APACHE-II and water balance (in evaluating the type of fluid). We analysed the variables of 430 patients: 215 cases and 215 controls. An increase of 10% of the possibility of developing AKI-RRT per 500ml of positive water balance was evident (OR: 1.09 [95% CI: 1.05 to 1.14]; P<.001). The study of mean values of chloride load administered did not show differences between the group of cases and controls (299.35±254.91 vs. 301.67±234.63; P=.92). The water balance in the first 24h of ICU admission relates to the development of IRA-TRR, regardless of chloraemia. Copyright © 2017 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Publicado por Elsevier España, S.L.U. All rights reserved.

  13. Reasons for refusal of admission to intensive care and impact on mortality.

    Science.gov (United States)

    Iapichino, Gaetano; Corbella, Davide; Minelli, Cosetta; Mills, Gary H; Artigas, Antonio; Edbooke, David L; Pezzi, Angelo; Kesecioglu, Jozef; Patroniti, Nicolò; Baras, Mario; Sprung, Charles L

    2010-10-01

    To identify factors influencing triage decisions and investigate whether admission to the intensive care unit (ICU) could reduce mortality compared with treatment on the ward. A multicentre cohort study in 11 university hospitals from seven countries, evaluating triage decisions and outcomes of patients referred for admission to ICU who were either accepted, or refused and treated on the ward. Confounding in the estimation of the effect of ICU admission on mortality was controlled by use of a propensity score approach, which adjusted for the probability of being admitted. Variability across centres was accounted for in both analyses of factors influencing ICU admission and effect of ICU admission on mortality. Eligible were 8,616 triages in 7,877 patients referred for ICU admission. Variables positively associated with probability of being admitted to ICU included: ventilators in ward; bed availability; Karnofsky score; absence of comorbidity; presence of haematological malignancy; emergency surgery and elective surgery (versus medical treatment); trauma, vascular involvement, liver involvement; acute physiologic score II; ICU treatment (versus ICU observation). Multiple triages during patient's hospital stay and age were negatively associated with ICU admission. The area under the receiver operating characteristic (ROC) curve of the model was 0.83 [95% confidence interval (CI): 0.81-0.84], with Hosmer-Lemeshow test P = 0.300. ICU admission was associated with a statistically significant reduction of both 28-day mortality [odds ratio (OR): 0.73; 95% CI: 0.62-0.87] and 90-day mortality (0.79; 0.66-0.93). The benefit of ICU admission increased substantially in patients with greater severity of illness. We suggest that intensivists take great care to avoid ICU admission of patients judged not severe enough for ICU or with low performance status, and they tend to admit surgical patients more readily than medical patients. Interestingly, they do not judge age per se as

  14. Age and admission times as predictive factors for failure of admissions to discharge-stream short-stay units.

    Science.gov (United States)

    Shetty, Amith L; Shankar Raju, Savitha Banagar; Hermiz, Arsalan; Vaghasiya, Milan; Vukasovic, Matthew

    2015-02-01

    Discharge-stream emergency short-stay units (ESSU) improve ED and hospital efficiency. Age of patients and time of hospital presentations have been shown to correlate with increasing complexity of care. We aim to determine whether an age and time cut-off could be derived to subsequently improve short-stay unit success rates. We conducted a retrospective audit on 6703 (5522 inclusions) patients admitted to our discharge-stream short-stay unit. Patients were classified as appropriate or inappropriate admissions, and deemed successful if discharged out of the unit within 24 h; and failures if they needed inpatient admission into the hospital. We calculated short-stay unit length of stay for patients in each of these groups. A 15% failure rate was deemed as acceptable key performance indicator (KPI) for our unit. There were 197 out of 4621 (4.3%, 95% CI 3.7-4.9%) patients up to the age of 70 who failed admission to ESSU compared with 67 out of 901 (7.4%, 95% CI 5.9-9.3%, P 70 years of age have higher rates of failure after admission to discharge-stream ESSU. Although in appropriately selected discharge-stream patients, no age group or time-band of presentation was associated with increased failure rate beyond the stipulated KPI. © 2014 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  15. Concordance among remission and admission diagnoses at intensive care unit, Hospital Universitario San José, Popayán, 2011

    Directory of Open Access Journals (Sweden)

    Victor Daniel Montenegro

    2012-03-01

    Full Text Available There are few published studies about diagnostic concordance in hospital services. The objective of this study was to calculate the concordance among remission and admission diagnoses from Hospital Universitario San José adult intensive care unit (I.C.U. of Popayán, 2011. Methods: Descriptive and retrospective study about concordance between the main remission and admission diagnoses from patients admitted in the Hospital adult intensive care unit; 914 patients were studied from the intensive care unit database, months January to December 2011. Statistical analysis about sociodemographic variables was performed, and Kappa index according to Landis and Koch scale among remission and admission diagnoses defined as priority was calculated. Results: It was found al almost perfect level of concordance in the diagnoses pancreatitis and intoxication, a substantial level of concordance in the diagnoses acute coronary syndrome, convulsive status, gastric cancer and eclampsia, a moderate level of concordance in the diagnoses stroke, head trauma, politraumatism and cardiac failure, and a fair level of concordance in the diagnoses sepsis, pneumonia, chronic obstructive pulmonary disease (COPD, gastrointestinal bleeding, acute respiratory infection and acute respiratory distress syndrome. Conclusion: Six of the seventeen studied diagnoses presented an outstanding concordance level; this can be related to factors such as: physicians’, diagnostic ability, provenance of the patients remitted to the I.C.U. and diagnostic coding made by health staff.

  16. Long-Term Impact of Acute, Critical Illness and Admission to an Intensive Care Unit. Perspectives of Patients and Partners

    DEFF Research Database (Denmark)

    Ågård, Anne Sophie

    2013-01-01

    of the critical illness trajectory. Recovery after critical illness and admission to an ICU entailed a dynamic, reciprocal process requiring substantial efforts from both parties as individuals and as a couple. The findings contribute to the existing body of knowledge about recovery after discharge from an ICU...... and rehabilitation pro-fessionals in hospitals and community-based services to consider the best content, timing, and organization of supportive measures aimed at assisting spouses in their support of recovering patients. To broaden the overall insight into the recovery of the heterogeneous population of ICU......ENGLISH SUMMARY The focus of the study was to describe post-ICU recovery as seen from the perspective of ICU survivors and their spouses in a Danish setting. The aims were to describe the trajectories of the participating patients and spouses and generate theoretical accounts of their main concerns...

  17. Aspergillosis in Intensive Care Unit (ICU patients: epidemiology and economic outcomes

    Directory of Open Access Journals (Sweden)

    Baddley John W

    2013-01-01

    Full Text Available Abstract Background Few data are available regarding the epidemiology of invasive aspergillosis (IA in ICU patients. The aim of this study was to examine epidemiology and economic outcomes (length of stay, hospital costs among ICU patients with IA who lack traditional risk factors for IA, such as cancer, transplants, neutropenia or HIV infection. Methods Retrospective cohort study using Premier Inc. Perspective™ US administrative hospital database (2005–2008. Adults with ICU stays and aspergillosis (ICD-9 117.3 plus 484.6 who received initial antifungal therapy (AF in the ICU were included. Patients with traditional risk factors (cancer, transplant, neutropenia, HIV/AIDS were excluded. The relationship of antifungal therapy and co-morbidities to economic outcomes were examined using Generalized linear models. Results From 6,424 aspergillosis patients in the database, 412 (6.4% ICU patients with IA were identified. Mean age was 63.9 years and 53% were male. Frequent co-morbidities included steroid use (77%, acute respiratory failure (76% and acute renal failure (41%. In-hospital mortality was 46%. The most frequently used AF was voriconazole (71% received at least once. Mean length of stay (LOS was 26.9 days and mean total hospital cost was $76,235. Each 1 day lag before initiating AF therapy was associated with 1.28 days longer hospital stay and 3.5% increase in costs (p  Conclusions Invasive aspergillosis in ICU patients is associated with high mortality and hospital costs. Antifungal timing impacts economic outcomes. These findings underscore the importance of timely diagnosis, appropriate treatment, and consideration of Aspergillus as a potential etiology in ICU patients.

  18. Why routine intensive care unit admission after elective open infrarenal Abdominal Aortic Aneurysm repair is no longer an evidence based practice.

    LENUS (Irish Health Repository)

    Ryan, David

    2012-01-31

    BACKGROUND: Elective open infrarenal Abdominal Aortic Aneurysm (AAA) repair is major surgery performed on high-risk patients. Routine ICU admission postoperatively is the current accepted standard of care. Few of these patients actually require a level of care that cannot be provided just as effectively in a surgical high dependency unit (HDU). Our aim was to determine, \\'can high risk patients that will require ICU admission postoperatively be reliably identified preoperatively?\\'. METHODS: A retrospective analysis of all elective open infrarenal AAA repairs in our institution over a 3-year period was performed. The Estimation of Physiological Ability and Surgical Stress (E-PASS) model was used as our risk stratification tool for predicting post-operative morbidity. Renal function was also considered as a predictor of outcome, independent of the E-PASS. RESULTS: 80% (n = 16) were admitted to ICU. Only 30% (n = 6) of the total study population necessitated intensive care. There were 9 complications in 7 patients in our study. The E-PASS comprehensive risk score (CRS)\\/Surgical stress score (SSS) were found to be significantly associated with the presence of a complication (p = 0.009)\\/(p = 0.032) respectively. Serum creatinine (p = 0.013) was similarly significantly associated with the presence of a complication. CONCLUSIONS: The E-PASS model possessing increasing external validity is an effective risk stratification tool in safely deciding the appropriate level of post-operative care for elective infrarenal AAA repairs.

  19. A medical admission unit reduces duration of hospital stay and number of readmissions

    DEFF Research Database (Denmark)

    Vork, Jan C; Brabrand, Mikkel; Folkestad, Lars

    2011-01-01

    Political initiatives promoting a more efficient emergency admission process have triggered a reorganisation of the Danish health system with a view to creating fewer and larger admission units counting more experienced physicians. At our hospital, a medical admission unit (MAU) was established. ...... present the effect of this on the length of hospital stay, mortality rates and the number of readmissions for the last year with the previous structure and the first year of the new MAU structure....

  20. Smoking cessation following admission to a coronary care unit.

    Science.gov (United States)

    Rigotti, N A; Singer, D E; Mulley, A G; Thibault, G E

    1991-01-01

    To determine the impact of an episode of serious cardiovascular disease on smoking behavior and to identify factors associated with smoking cessation in this setting. Prospective observational study in which smokers admitted to a coronary care unit (CCU) were followed for one year after hospital discharge to determine subsequent smoking behavior. Coronary care unit of a teaching hospital. Preadmission smoking status was assessed in all 828 patients admitted to the CCU during one year. The 310 smokers surviving to hospital discharge were followed and their smoking behaviors assessed by self-report at six and 12 months. None. Six months after discharge, 32% of survivors were not smoking; the rate of sustained cessation at one year was 25%. Smokers with a new diagnosis of coronary heart disease (CHD) made during hospitalization had the highest cessation rate (53% vs. 31%, p = 0.01). On multivariate analysis, smoking cessation was more likely if patients were discharged with a diagnosis of CHD, had no prior history of CHD, were lighter smokers (less than 1 pack/day), and had congestive heart failure during hospitalization. Among smokers admitted because of suspected myocardial infarction (MI), cessation was more likely if the diagnosis was CHD than if it was noncoronary (37% vs. 19%, p less than 0.05), but a diagnosis of MI led to no more smoking cessation than did coronary insufficiency. Hospitalization in a CCU is a stimulus to long-term smoking cessation, especially for lighter smokers and those with a new diagnosis of CHD. Admission to a CCU may represent a time when smoking habits are particularly susceptible to intervention. Smoking cessation in this setting should improve patient outcomes because cessation reduces cardiovascular mortality, even when quitting occurs after the onset of CHD.

  1. Sustaining critical care: using evidence-based simulation to evaluate ICU management policies.

    Science.gov (United States)

    Mahmoudian-Dehkordi, Amin; Sadat, Somayeh

    2017-12-01

    Intensive Care Units (ICU) are costly yet critical hospital departments that should be available to care for patients needing highly specialized critical care. Shortage of ICU beds in many regions of the world and the constant fire-fighting to make these beds available through various ICU management policies motivated this study. The paper discusses the application of a generic system dynamics model of emergency patient flow in a typical hospital, populated with empirical evidence found in the medical and hospital administration literature, to explore the dynamics of intended and unintended consequences of such ICU management policies under a natural disaster crisis scenario. ICU management policies that can be implemented by a single hospital on short notice, namely premature transfer from ICU, boarding in ward, and general ward admission control, along with their possible combinations, are modeled and their impact on managerial and health outcome measures are investigated. The main insight out of the study is that the general ward admission control policy outperforms the rest of ICU management policies under such crisis scenarios with regards to reducing total mortality, which is counter intuitive for hospital administrators as this policy is not very effective at alleviating the symptoms of the problem, namely high ED and ICU occupancy rates that are closely monitored by hospital management particularly in times of crisis. A multivariate sensitivity analysis on parameters with diverse range of values in the literature found the superiority of the general ward admission control to hold true in every scenario.

  2. Healthcare costs of ICU survivors are higher before and after ICU admission compared to a population based control group: A descriptive study combining healthcare insurance data and data from a Dutch national quality registry

    NARCIS (Netherlands)

    van Beusekom, Ilse; Bakhshi-Raiez, Ferishta; de Keizer, Nicolette F.; van der Schaaf, Marike; Busschers, Wim B.; Dongelmans, Dave A.

    2017-01-01

    To identify subgroups of ICU patients with high healthcare utilization for healthcare expenditure management purposes such as prevention and targeted care. We conducted a descriptive cohort study, combining a national health insurance claims database and a national quality registry database for

  3. [Effect of the availability of a medicalized mobile ICU (MMICU) on the hospital admissions after an out-of-hospital cardiorespiratory arrest (OH-CRA)].

    Science.gov (United States)

    Alvarez González, M; Cambronero Galache, J A; Nevado Losada, E; Trascasa Muñoz de la Peña, M; de la Fuente O'Connor, M E; Sánchez García, M

    2003-11-01

    Patients admitted in an ICU after OH-CRA before and after the implementation of a MMICU were evaluated. During a period of 11 years, divided into a pre-MMICU period (1988-1993) and a post-MMICU period (1994-1998), 39 patients were admitted in the pre period and 64 patients in the post period. The basal characteristics, the etiologies of OH-CRA and of death in ICU they were similar. The incidence of severe anoxic encephalopathy (SAE) it doubled in the post period. There were not significant differences both to the discharge from ICU and to the hospital discharge. We conclude that after implementing a MMICU more patients are admitted in ICU resuscitated after OH-CRA. The survival does not vary, but the incidence of SAE increases.

  4. Admission to a psychiatric unit and changes in tobacco smoking.

    Science.gov (United States)

    Ker, Suzy; Owens, David

    2008-05-06

    Smoking and withdrawal from smoking complicates the assessment and treatment of mental illness. We aimed to establish whether psychiatric inpatients smoke different amounts after admission than beforehand and, if so, to find out why. Forty-three inpatients on a working age adult psychiatry ward completed self-report questionnaires about smoking habits. Those who smoked a different amount after admission had a follow-up interview to find out why they thought this had occurred. The interview incorporated qualitative and quantitative aspects which were analysed accordingly.Fifty-six percent of participants were smokers before admission, rising to 70% afterwards. Of the smokers, 17% smoked less after admission, and 63% smoked more. The average number of cigarettes smoked per person per day increased from five to thirteen. The main reasons for smoking more were boredom, stress and the wish to socialise.

  5. The daily cost of ICU patients: A micro-costing study in 23 French Intensive Care Units.

    Science.gov (United States)

    Lefrant, Jean-Yves; Garrigues, Bernard; Pribil, Céline; Bardoulat, Isabelle; Courtial, Frédéric; Maurel, Frédérique; Bazin, Jean-Étienne

    2015-06-01

    To estimate the daily cost of intensive care unit (ICU) stays via micro-costing. A multicentre, prospective, observational, cost analysis study was carried out among 21 out of 23 French ICUs randomly selected from French National Hospitals. Each ICU randomly enrolled 5 admitted adult patients with a simplified acute physiology II score ≥ 15 and with at least one major intensive care medical procedure. All health-care human resources used by each patient over a 24-hour period were recorded, as well as all medications, laboratory analyses, investigations, tests, consumables and administrative expenses. All resource costs were estimated from the hospital's perspective (reference year 2009) based on unitary cost data. One hundred and four patients were included (mean age: 62.3 ± 14.9 years, mean SAPS II: 51.5 ± 16.1, mean SOFA on the study day: 6.9 ± 4.3). Over 24 hours, 29 to 186 interventions per patient were performed by different caregivers, leading to a mean total time spent for patient care of 13:32 ± 05:00 h. The total daily cost per patient was € 1425 ± € 520 (95% CI = € 1323 to € 1526). ICU human resources represented 43% of total daily cost. Patient-dependent expenses (€ 842 ± € 521) represented 59% of the total daily cost. The total daily cost was correlated with the daily SOFA score (r = 0.271, P = 0.006) and the bedside-time given by caregivers (r = 0.716, P average cost of one day of ICU care in French National Hospitals is strongly correlated with the duration of bedside-care carried out by human resources. Copyright © 2015. Published by Elsevier Masson SAS.

  6. Adopting Clinical Guidelines for Admission Criteria of Intensive Care Unit: A Measure to Manage Queues of Patients Waiting for This Section

    Directory of Open Access Journals (Sweden)

    Afshin Mohammad Alizadeh

    2018-04-01

    Full Text Available Background: Due to the need of patients to the intensive care unit (ICU for receiving medical and nursing services, these services should be provided in a timely manner. This study aimed to develop the clinical guidelines for admission criteria of intensive care unit.Materials and Methods: This study was observational type study was conducted for nine months in 2015 based on a three-step process of adoption of clinical guidelines including planning, adoption and finalization. After conducting systematic searches, the quality of retrieved clinical guidelines was evaluated by experts from policy makers in the admission of patients in the ICU. Finally, the ultimate version of the guideline was developed after reviewing and organizing expert panel sessions.Results: The criteria for accepting patients were presented in form of seven clauses based on the neurological status, cardiovascular status, respiratory status, water and electrolyte disorders, gastrointestinal disturbances, endocrine disorders, surgery and postoperative care.Conclusion: One of the most important factors of creating demand inducing to the patients is the lack of clinical guidelines. It is recommended that departmental doctors should apply the mentioned clinical guidelines in order to make the resources of the intensive care unit more effective.

  7. Perme Intensive Care Unit Mobility Score and ICU Mobility Scale: translation into Portuguese and cross-cultural adaptation for use in Brazil.

    Science.gov (United States)

    Kawaguchi, Yurika Maria Fogaça; Nawa, Ricardo Kenji; Figueiredo, Thais Borgheti; Martins, Lourdes; Pires-Neto, Ruy Camargo

    2016-01-01

    To translate the Perme Intensive Care Unit Mobility Score and the ICU Mobility Scale (IMS) into Portuguese, creating versions that are cross-culturally adapted for use in Brazil, and to determine the interobserver agreement and reliability for both versions. The processes of translation and cross-cultural validation consisted in the following: preparation, translation, reconciliation, synthesis, back-translation, review, approval, and pre-test. The Portuguese-language versions of both instruments were then used by two researchers to evaluate critically ill ICU patients. Weighted kappa statistics and Bland-Altman plots were used in order to verify interobserver agreement for the two instruments. In each of the domains of the instruments, interobserver reliability was evaluated with Cronbach's alpha coefficient. The correlation between the instruments was assessed by Spearman's correlation test. The study sample comprised 103 patients-56 (54%) of whom were male-with a mean age of 52 ± 18 years. The main reason for ICU admission (in 44%) was respiratory failure. Both instruments showed excellent interobserver agreement ( > 0.90) and reliability ( > 0.90) in all domains. Interobserver bias was low for the IMS and the Perme Score (-0.048 ± 0.350 and -0.06 ± 0.73, respectively). The 95% CIs for the same instruments ranged from -0.73 to 0.64 and -1.50 to 1.36, respectively. There was also a strong positive correlation between the two instruments (r = 0.941; p composta por 103 pacientes, sendo a maioria homens (n = 56; 54%), com média de idade = 52 ± 18 anos. O principal motivo de internação nas UTIs foi insuficiência respiratória (em 44%). Os dois instrumentos apresentaram excelente concordância interobservador (> 0,90) e confiabilidade ( > 0,90) em todos os domínios. Constatou-se um baixo viés interobservador na EMU e no Perme Escore (-0,048 ± 0,350 e -0,06 ± 0,73, respectivamente). Os IC95% para os mesmos instrumentos variaram

  8. Mortality Associated With Emergency Department Boarding Exposure: Are There Differences Between Patients Admitted to ICU and Non-ICU Settings?

    Science.gov (United States)

    Reznek, Martin A; Upatising, Benjavan; Kennedy, Samantha J; Durham, Natassia T; Forster, Richard M; Michael, Sean S

    2018-05-01

    Emergency Department (ED) boarding threatens patient safety. It is unclear whether boarding differentially affects patients admitted to intensive care units (ICUs) versus non-ICU settings. We performed a 2-hospital, 18-month, cross-sectional, observational, descriptive study of adult patients admitted from the ED. We used Kaplan-Meier estimation and Cox Proportional Hazards regression to describe differences in boarding time among patients who died during hospitalization versus those who survived, controlling for covariates that could affect mortality risk or boarding exposure, and separately evaluating patients admitted to ICUs versus non-ICU settings. We extracted age, race, sex, time variables, admission unit, hospital disposition, and Elixhauser comorbidity measures and calculated boarding time for each admitted patient. Among 39,781 admissions from the EDs (21.3% to ICUs), non-ICU patients who died in-hospital had a 1.2-fold risk (95% confidence interval, 1.03-1.36; P=0.016) of having experienced longer boarding times than survivors, accounting for covariates. We did not observe a difference among patients admitted to ICUs. Among non-ICU patients, those who died during hospitalization were more likely to have had incrementally longer boarding exposure than those who survived. This difference was not observed for ICU patients. Boarding risk mitigation strategies focused on ICU patients may have accounted for this difference, but we caution against interpreting that boarding can be safe. Segmentation by patients admitted to ICU versus non-ICU settings in boarding research may be valuable in ensuring that the safety of both groups is considered in hospital flow and boarding care improvements.

  9. Predictors of intensive care unit admission and mortality in patients with ischemic stroke: investigating the effects of a pulmonary rehabilitation program.

    Science.gov (United States)

    Güngen, Belma Doğan; Tunç, Abdulkadir; Aras, Yeşim Güzey; Gündoğdu, Aslı Aksoy; Güngen, Adil Can; Bal, Serdar

    2017-07-11

    The aim of this study was to investigate the predictors of intensive care unit (ICU) admission and mortality among stroke patients and the effects of a pulmonary rehabilitation program on stroke patients. This prospective study enrolled 181 acute ischemic stroke patients aged between 40 and 90 years. Demographical characteristics, laboratory tests, diffusion-weighed magnetic resonance imaging (DWI-MRI) time, nutritional status, vascular risk factors, National Institute of Health Stroke Scale (NIHSS) scores and modified Rankin scale (MRS) scores were recorded for all patients. One-hundred patients participated in the pulmonary rehabilitation program, 81 of whom served as a control group. Statistically, one- and three-month mortality was associated with NIHSS and MRS scores at admission and three months (pstroke patients. We believe that a pulmonary rehabilitation program, in addition to general stroke rehabilitation programs, can play a critical role in improving survival and functional outcomes. NCT03195907 . Trial registration date: 21.06.2017 'Retrospectively registered'.

  10. The CAM-ICU has now a French "official" version. The translation process of the 2014 updated Complete Training Manual of the Confusion Assessment Method for the Intensive Care Unit in French (CAM-ICU.fr).

    Science.gov (United States)

    Chanques, Gérald; Garnier, Océane; Carr, Julie; Conseil, Matthieu; de Jong, Audrey; Rowan, Christine M; Ely, E Wesley; Jaber, Samir

    2017-10-01

    Delirium is common in Intensive-Care-Unit (ICU) patients but under-recognized by bed-side clinicians when not using validated delirium-screening tools. The Confusion-Assessment-Method for the ICU (CAM-ICU) has demonstrated very good psychometric properties, and has been translated into many different languages though not into French. We undertook this opportunity to describe the translation process. The translation was performed following recommended guidelines. The updated method published in 2014 including introduction letters, worksheet and flowsheet for bed-side use, the method itself, case-scenarios for training and Frequently-Asked-Questions (32 pages) was translated into French language by a neuropsychological researcher who was not familiar with the original method. Then, the whole method was back-translated by a native English-French bilingual speaker. The new English version was compared to the original one by the Vanderbilt University ICU-delirium-team. Discrepancies were discussed between the two teams before final approval of the French version. The entire process took one year. Among the 3692 words of the back-translated version of the method itself, 18 discrepancies occurred. Eight (44%) lead to changes in the final version. Details of the translation process are provided. The French version of CAM-ICU is now available for French-speaking ICUs. The CAM-ICU is provided with its complete training-manual that was challenging to translate following recommended process. While many such translations have been done for other clinical tools, few have published the details of the process itself. We hope that the availability of such teaching material will now facilitate a large implementation of delirium-screening in French-speaking ICUs. Copyright © 2017 Société française d'anesthésie et de réanimation (Sfar). All rights reserved.

  11. Determining the economic cost of ICU treatment: a prospective "micro-costing" study.

    LENUS (Irish Health Repository)

    McLaughlin, Anne Marie

    2012-02-01

    OBJECTIVE: To prospectively assess the cost of patients in an adult intensive care unit (ICU) using bottom-up costing methodology and evaluate the usefulness of "severity of illness" scores in estimating ICU cost. METHODS AND DESIGN: A prospective study costing 64 consecutive admissions over a 2-month period in a mixed medical\\/surgical ICU. RESULTS: The median daily ICU cost (interquartile range, IQR) was 2,205 euro (1,932 euro-3,073 euro), and the median total ICU cost (IQR) was 10,916 euro (4,294 euro-24,091 euro). ICU survivors had a lower median daily ICU cost at 2,164 per day, compared with 3,496 euro per day for ICU non-survivors (P = 0.08). The requirements for continuous haemodiafiltration, blood products and anti-fungal agents were associated with higher daily and overall ICU costs (P = 0.002). Each point increase in SAPS3 was associated with a 305 euro (95% CI 31 euro-579 euro) increase in total ICU cost (P = 0.029). However, SAPS3 accounted for a small proportion of the variance in this model (R (2) = 0.08), limiting its usefulness as a stand-alone predictor of cost in clinical practice. A model including haemodiafiltration, blood products and anti-fungal agents explained 54% of the variance in total ICU cost. CONCLUSION: This bottom-up costing study highlighted the considerable individual variation in costs between ICU patients and identified the major factors contributing to cost. As the requirement for expensive interventions was the main driver for ICU cost, "severity of illness" scores may not be useful as stand-alone predictors of cost in the ICU.

  12. Structure, process, and annual ICU mortality across 69 centers: United States Critical Illness and Injury Trials Group Critical Illness Outcomes Study.

    Science.gov (United States)

    Checkley, William; Martin, Greg S; Brown, Samuel M; Chang, Steven Y; Dabbagh, Ousama; Fremont, Richard D; Girard, Timothy D; Rice, Todd W; Howell, Michael D; Johnson, Steven B; O'Brien, James; Park, Pauline K; Pastores, Stephen M; Patil, Namrata T; Pietropaoli, Anthony P; Putman, Maryann; Rotello, Leo; Siner, Jonathan; Sajid, Sahul; Murphy, David J; Sevransky, Jonathan E

    2014-02-01

    Hospital-level variations in structure and process may affect clinical outcomes in ICUs. We sought to characterize the organizational structure, processes of care, use of protocols, and standardized outcomes in a large sample of U.S. ICUs. We surveyed 69 ICUs about organization, size, volume, staffing, processes of care, use of protocols, and annual ICU mortality. ICUs participating in the United States Critical Illness and Injury Trials Group Critical Illness Outcomes Study. Sixty-nine intensivists completed the survey. We characterized structure and process variables across ICUs, investigated relationships between these variables and annual ICU mortality, and adjusted for illness severity using Acute Physiology and Chronic Health Evaluation II. Ninety-four ICU directors were invited to participate in the study and 69 ICUs (73%) were enrolled, of which 25 (36%) were medical, 24 (35%) were surgical, and 20 (29%) were of mixed type, and 64 (93%) were located in teaching hospitals with a median number of five trainees per ICU. Average annual ICU mortality was 10.8%, average Acute Physiology and Chronic Health Evaluation II score was 19.3, 58% were closed units, and 41% had a 24-hour in-house intensivist. In multivariable linear regression adjusted for Acute Physiology and Chronic Health Evaluation II and multiple ICU structure and process factors, annual ICU mortality was lower in surgical ICUs than in medical ICUs (5.6% lower [95% CI, 2.4-8.8%]) or mixed ICUs (4.5% lower [95% CI, 0.4-8.7%]). We also found a lower annual ICU mortality among ICUs that had a daily plan of care review (5.8% lower [95% CI, 1.6-10.0%]) and a lower bed-to-nurse ratio (1.8% lower when the ratio decreased from 2:1 to 1.5:1 [95% CI, 0.25-3.4%]). In contrast, 24-hour intensivist coverage (p = 0.89) and closed ICU status (p = 0.16) were not associated with a lower annual ICU mortality. In a sample of 69 ICUs, a daily plan of care review and a lower bed-to-nurse ratio were both associated with a

  13. An audit of intensive care unit admission in a pediatric cardio-thoracic population in Enugu, Nigeria

    Directory of Open Access Journals (Sweden)

    Azike Jerome

    2010-08-01

    Full Text Available BACKGROUND: The study aimed to perform an audit of intensive care unit admissions in the paediatric cardio-thoracic population in Enugu, Nigeria and examine the challenges and outcome in this high risk group. Ways of improvement based on this study are suggested. METHODS: The hospital records of consecutive postoperative pediatric cardiothoracic admissions to the multidisciplinary and cardiothoracic intensive care units of the University of Nigeria Teaching Hospital (UNTH Enugu, Nigeria to determine their Intensive Care Unit management and outcome over a 2 year span - June 2002 to June 2004 were retrospectively reviewed. Data collected included patient demographics, diagnosis, duration of stay in the intensive care unit, therapeutic interventions and outcome. RESULTS: There were a total of thirty consecutive postoperative paediatric admissions to the intensive care unit over the 2 year study period. The average age of the patients was 5.1 years with a range of 2 weeks to 13 years. Twelve patients had cardiac surgery with cardiopulmonary bypass (CPB, three patients had colon transplant, four patients had pericardiotomy/pericardicectomy, and five patients had diagnostic/therapeutic bronchoscopy. The remaining patients had the following surgeries, thoracotomy for repair of diaphragmatic hernia/decortications, delayed primary repair of esophageal atresia and gastrostomy. Two patients had excision of a cervical teratoma and cystic hygroma. The average duration of stay in the intensive care unit was 6.2 days. Ten patients (33% received pressor agents for organ support. Five patients (17% had mechanical ventilation, while twenty-five patients (83% received oxygen therapy via intranasal cannula or endotracheal tube. Seven patients (23% received blood transfusion in the ICU. There was a 66% survival rate with ten deaths. CONCLUSION: Paediatric cardio-thoracic services in Nigeria suffer from the problems of inadequate funding and manpower flight to better

  14. The Intensive Care Unit of the University Teaching Hospital, Ilorin ...

    African Journals Online (AJOL)

    2001). This period marks the first decade of the establishment of our ICU. The purpose of this study is to describe the pattern of admission of patients into the ICU, highlighting the variety of cases, indications for admission, outcome and causes of death, and the problems of medical and administrative management of the unit.

  15. Population trends in substances used in deliberate self-poisoning leading to intensive care unit admissions from 2000 to 2010.

    Science.gov (United States)

    Bhaskaran, Joanna; Johnson, Eric; Bolton, James M; Randall, Jason R; Mota, Natalie; Katz, Cara; Rigatto, Claudio; Skakum, Kurt; Roberts, Dan; Sareen, Jitender

    2015-12-01

    To examine population trends in serious intentional overdoses leading to admission to intensive care units (ICUs) in Winnipeg, Manitoba, Canada. Participants consisted of 1,011 individuals presenting to any of the 11 ICUs in Winnipeg, Canada, with deliberate self-poisonings from January 2000 to December 2010. Eight categories of substances were created: poisons, over-the-counter medications, prescription medications, tricyclic antidepressants (TCAs), sedatives and antidepressants, anticonvulsants, lithium, and cocaine. Using the population of Winnipeg as the denominator, we conducted generalized linear model regression analyses using the Poisson distribution with log link to determine significance of linear trends in overdoses by substance over time. Women accounted for more presentations than men (57.8%), and the largest percentage of overdoses occurred among individuals in the 35- to 54-year age range. A large proportion of admissions were due to multiple overdoses, which accounted for 65.7% of ICU admissions. At the population level, multiple overdoses increased slightly over time (incidence rate ratio [IRR] = 1.02, P < .05), whereas use of poisons (IRR = 0.897, P < .01), over-the-counter medications (IRR = 0.910, P < .01), nonpsychotropic prescription medications (IRR = 0.913, P < .01), anticonvulsants (IRR = 0.880, P < .01), and TCAs (IRR = 0.920, P < .01) decreased over time. Overdoses did not change over time as a function of age or sex. However, severity of overdoses classified by length of stay increased over time (IRR = 1.08, P < .01). It is important for physicians to exercise vigilance while prescribing medication, including being aware of other medications their patients have access to. © Copyright 2015 Physicians Postgraduate Press, Inc.

  16. Improvement in intensive care unit: Effect on mortality

    Directory of Open Access Journals (Sweden)

    Adeniyi Adesida

    2017-01-01

    Full Text Available Background: The Lagos University Teaching Hospital's Intensive Care Unit (ICU was founded in 1975. It was designed as an eight-bedded ICU, a previous review of outcome of surgical admissions in the ICU in 2002 placed mortality at 40.3%, however, presently run as a five-bed unit with new ICU equipment procured in 2012, arterial blood gas machines, patient monitors, and ventilators with sustained multidisciplinary approach to patient management. We compared the number of admissions, mortality, and discharges to the ward 1 year before (Period I and after the upgrade of the ICU facilities (Period II. Methods: This was a retrospective study of all patients admitted into the ICU between June 2011 and May 2013. We looked at the admission register of the ICU and retrieved biometric data, diagnosis, age, pattern of units admitting patients into ICU, length of stay (LOS, and outcome of ICU care whether the patient died in ICU or was discharged to the ward. Results: There were 122 patients admitted into the ICU in Period I and 156 patients were admitted in Period II with a mean LOS of 6.3 ± 5.4 days and 7.8 ± 7.3 days, respectively. Mortality rate in Period I was 74.6% while mortality fell to 57.7% in Period II (P = 0.005. Conclusion: There was a significant improvement in the ICU outcome with the upgrade of the ICU facilities.

  17. Association of bystander interventions and hospital length of stay and admission to intensive care unit in out-of-hospital cardiac arrest survivors

    DEFF Research Database (Denmark)

    Riddersholm, Signe; Kragholm, Kristian; Mortensen, Rikke Nørmark

    2017-01-01

    for bystander defibrillation. 82% of patients without bystander interventions were admitted to ICU compared to 77.2% for bystander CPR, and 61.2% for bystander defibrillation. In-hospital mortality was 60% in the first category compared to 40.5% and 21.7% in the two latter categories. In regression models.......76-0.85]), were associated with lower risk of ICU admission. CONCLUSIONS: Bystander interventions were associated with reduced hospital length of stay and ICU admission, suggesting that these efforts improve recovery in OHCA survivors....

  18. Perfil das admissões em uma unidade de terapia intensiva obstétrica de uma maternidade brasileira Admission profile in an obstetrics intensive care unit in a maternity hospital of Brazil

    Directory of Open Access Journals (Sweden)

    Melania Maria Ramos de Amorim

    2006-05-01

    Full Text Available OBJETIVOS: descrever a experiência de três anos com terapia intensiva em obstetrícia em Unidade de Terapia Intensiva em setor que permite que obstetras continuem conduzindo as pacientes obstétricas criticamente enfermas. MÉTODOS: estudo avaliando 933 pacientes atendidas na UTI obstétrica do Instituto Materno Infantil Prof. Fernando Figueira (IMIP de setembro de 2002 a fevereiro de 2005. As variáveis foram idade, paridade, diagnóstico de admissão, época da admissão, diagnósticos e complicações durante o internamento, procedimentos invasivos empregados e resultado final. RESULTADOS: as três principais causas de internamento foram hipertensão (87%, hemorragia obstétrica (4,9% e infecção (2,1%. A idade média foi 25 anos e 65% dos partos, cesarianas. Anemia foi achado freqüente (58,4%. Outros diagnósticos: insuficiência renal, doença tromboembólica, cardiopatia, edema agudo de pulmão, sepse, choque hemorrágico. Das 814 pacientes admitidas com hipertensão associada à gestação, 65% tinham pré-eclâmpsia grave, 16% pré-eclâmpsia leve e 11% eclâmpsia. Síndrome HELLP ocorreu em 46%. Ventilação mecânica foi necessária em 3,6% e hemotransfusão em 17%. A duração média do internamento foi cinco dias (1-41. A taxa de óbito foi 2,4%. CONCLUSÕES: a taxa de morte foi relativamente baixa, sugerindo que uma UTI conduzida por obstetras pode ser uma estratégia factível para reduzir a mortalidade materna.OBJECTIVES: to describe a three-year experience with obstetric Intensive Care Units (ICU, a unit allowing obstetricians to continue to care for critically ill obstetrics patients. METHODS: the study evaluated all admissions (933 to the Obstetric ICU, in the Instituto Materno Infantil Prof. Fernando Figueira (IMIP, from September 2002 to February 2005. Age, parity, diagnosis, admission time, diagnosis during ICU stay, associated complications, invasive procedures utilized, and final outcome were analyzed. RESULTS

  19. Abnormal vital signs are strong predictors for intensive care unit admission and in-hospital mortality in adults triaged in the emergency department - a prospective cohort study

    Directory of Open Access Journals (Sweden)

    Barfod Charlotte

    2012-04-01

    Full Text Available Abstract Background Assessment and treatment of the acutely ill patient have improved by introducing systematic assessment and accelerated protocols for specific patient groups. Triage systems are widely used, but few studies have investigated the ability of the triage systems in predicting outcome in the unselected acute population. The aim of this study was to quantify the association between the main component of the Hillerød Acute Process Triage (HAPT system and the outcome measures; Admission to Intensive Care Unit (ICU and in-hospital mortality, and to identify the vital signs, scored and categorized at admission, that are most strongly associated with the outcome measures. Methods The HAPT system is a minor modification of the Swedish Adaptive Process Triage (ADAPT and ranks patients into five level colour-coded triage categories. Each patient is assigned a triage category for the two main descriptors; vital signs, Tvitals, and presenting complaint, Tcomplaint. The more urgent of the two determines the final triage category, Tfinal. We retrieved 6279 unique adult patients admitted through the Emergency Department (ED from the Acute Admission Database. We performed regression analysis to evaluate the association between the covariates and the outcome measures. Results The covariates, Tvitals, Tcomplaint and Tfinal were all significantly associated with ICU admission and in-hospital mortality, the odds increasing with the urgency of the triage category. The vital signs best predicting in-hospital mortality were saturation of peripheral oxygen (SpO2, respiratory rate (RR, systolic blood pressure (BP and Glasgow Coma Score (GCS. Not only the type, but also the number of abnormal vital signs, were predictive for adverse outcome. The presenting complaints associated with the highest in-hospital mortality were 'dyspnoea' (11.5% and 'altered level of consciousness' (10.6%. More than half of the patients had a Tcomplaint more urgent than Tvitals

  20. Unplanned intensive care unit admission after general anaesthesia in children: A single centre retrospective analysis.

    Science.gov (United States)

    Mitchell, John; Clément de Clety, Stephan; Collard, Edith; De Kock, Marc; Detaille, Thierry; Houtekie, Laurent; Jadin, Laurence; Bairy, Laurent; Veyckemans, Francis

    2016-06-01

    To determine the main causes for unplanned admission of children to the paediatric intensive care unit (PICU) following anaesthesia in our centre. To compare the results with previous publications and propose a data sheet for the prospective collection of such information. Inclusion criteria were any patient under 16 years who had an unplanned post-anaesthetic admission to the PICU from 1999 to 2010 in our university hospital. Age, ASA score, type of procedure, origin and causes of the incident(s) that prompted admission and time of the admission decision were recorded. Out of a total of 44,559 paediatric interventions performed under anaesthesia during the study period, 85 were followed with an unplanned admission to the PICU: 67% of patients were younger than 5 years old. Their ASA status distribution from I to IV was 13, 47, 39 and 1%, respectively. The cause of admission was anaesthetic, surgical or mixed in 50, 37 and 13% of cases, respectively. The main causes of anaesthesia-related admission were respiratory or airway management problems (44%) and cardiac catheterisation complications (29%). In 62%, the admission decision was taken in the operating room. Unplanned admission to the PICU after general anaesthesia is a rare event. In our series, most cases were less than 5 years old and were associated with at least one comorbidity. The main cause of admission was respiratory distress and the main type of procedure associated with admission was cardiac catheterisation. Copyright © 2016 Société française d'anesthésie et de réanimation (Sfar). Published by Elsevier Masson SAS. All rights reserved.

  1. Effect of advanced age and vital signs on admission from an ED observation unit.

    Science.gov (United States)

    Caterino, Jeffrey M; Hoover, Emily M; Moseley, Mark G

    2013-01-01

    The primary objective was to determine the relationship between advanced age and need for admission from an emergency department (ED) observation unit. The secondary objective was to determine the relationship between initial ED vital signs and admission. We conducted a prospective, observational cohort study of ED patients placed in an ED-based observation unit. Multivariable penalized maximum likelihood logistic regression was used to identify independent predictors of need for hospital admission. Age was examined continuously and at a cutoff of 65 years or more. Vital signs were examined continuously and at commonly accepted cutoffs.We additionally controlled for demographics, comorbid conditions, laboratory values, and observation protocol. Three hundred patients were enrolled, 12% (n = 35) were 65 years or older, and 11% (n = 33) required admission. Admission rates were 2.9% (95% confidence interval [CI], 0.07%-14.9%) in older adults and 12.1% (95% CI, 8.4%-16.6%) in younger adults. In multivariable analysis, age was not associated with admission (odds ratio [OR], 0.30; 95% CI, 0.05-1.67). Predictors of admission included systolic pressure 180 mm Hg or greater (OR, 4.19; 95% CI, 1.08-16.30), log Charlson comorbidity score (OR, 2.93; 95% CI, 1.57-5.46), and white blood cell count 14,000/mm(3) or greater (OR, 11.35; 95% CI, 3.42-37.72). Among patients placed in an ED observation unit, age 65 years or more is not associated with need for admission. Older adults can successfully be discharged from these units. Systolic pressure 180 mm Hg or greater was the only predictive vital sign. In determining appropriateness of patients selected for an ED observation unit, advanced age should not be an automatic disqualifying criterion. Copyright © 2013 Elsevier Inc. All rights reserved.

  2. Effect of advanced age and vital signs on admission from an emergency department observation unit

    Science.gov (United States)

    Caterino, Jeffrey M.; Hoover, Emily; Moseley, Mark G.

    2012-01-01

    Objectives The primary objective was to determine the relationship between advanced age and need for admission from an emergency department (ED) observation unit. The secondary objective was to determine the relationship between initial ED vital signs and admission. Methods We conducted a prospective, observational cohort study of ED patients placed in an ED-based observation unit. Multivariable penalized maximum likelihood logistic regression was used to identify independent predictors of need for hospital admission. Age was examined continuously and at a cutoff of ≥65 years. Vital signs were examined continuously and at commonly accepted cutoffs. We additionally controlled for demographics, co-morbid conditions, laboratory values, and observation protocol. Results Three hundred patients were enrolled, 12% (n=35) ≥65 years old and 11% (n=33) requiring admission. Admission rates were 2.9% (95% confidence interval [CI], 0.07-14.9%) in older adults and 12.1% (95% CI, 8.4-16.6%) in younger adults. In multivariable analysis, age was not associated with admission (odds ratio [OR] 0.30, 95% CI 0.05-1.67). Predictors of admission included: systolic pressure ≥180 mmHg (OR 4.19, 95% CI 1.08-16.30), log Charlson co-morbidity score (OR 2.93, 95% CI 1.57-5.46), and white blood cell count ≥14,000/mm3 (OR11.35, 95% CI 3.42-37.72). Conclusions Among patients placed in an ED observation unit, age ≥65 years is not associated with need for admission. Older adults can successfully be discharged from these units. Systolic pressure≥180 mmHg was the only predictive vital sign. In determining appropriateness of patients selected for an ED observation unit, advanced age should not be an automatic disqualifying criterion. PMID:22386358

  3. Tele-ICU "myth busters".

    Science.gov (United States)

    Venditti, Angelo; Ronk, Chanda; Kopenhaver, Tracey; Fetterman, Susan

    2012-01-01

    Tele-intensive care unit (ICU) technology has been proven to bridge the gap between available resources and quality care for many health care systems across the country. Tele-ICUs allow the standardization of care and provide a second set of eyes traditionally not available in the ICU. A growing body of literature supports the use of tele-ICUs based on improved outcomes and reduction in errors. To date, the literature has not effectively outlined the limitations of this technology related to response to changes in patient care, interventions, and interaction with the care team. This information can potentially have a profound impact on service expectations. Some misconceptions about tele-ICU technology include the following: tele-ICU is "watching" 24 hours a day, 7 days a week; tele-ICU is a telemetry unit; tele-ICU is a stand-alone crisis intervention tool; tele-ICU decreases staffing at the bedside; tele-ICU clinical roles are clearly defined and understood; and tele-ICUs are not cost-effective to operate. This article outlines the purpose of tele-ICU technology, reviews outcomes, and "busts" myths about tele-ICU technology.

  4. Validation of SAPS3 admission score and its customization for use in Korean intensive care unit patients: a prospective multicentre study.

    Science.gov (United States)

    Lim, So Yeon; Koh, Shin Ok; Jeon, Kyeongman; Na, Sungwon; Lim, Chae-Man; Choi, Won-Il; Lee, Young-Joo; Kim, Seok Chan; Chon, Gyu Rak; Kim, Je Hyeong; Kim, Jae Yeol; Lim, Jaemin; Rhee, Chin Kook; Park, Sunghoon; Kim, Ho Cheol; Lee, Jin Hwa; Lee, Ji Hyun; Park, Jisook; Koh, Younsuck; Suh, Gee Young

    2013-08-01

    To externally validate the simplified acute physiology score 3 (SAPS3) and to customize it for use in Korean intensive care unit (ICU) patients. This is a prospective multicentre cohort study involving 22 ICUs from 15 centres throughout Korea. The study population comprised patients who were consecutively admitted to participating ICUs from 1 July 2010 to 31 January 2011. A total of 4617 patients were enrolled. ICU mortality was 14.3%, and hospital mortality was 20.6%. The patients were randomly assigned into one of two cohorts: a development (n = 2309) or validation (n = 2308) cohort. In the development cohort, the general SAPS3 had good discrimination (area under the receiver operating characteristics curve = 0.829), but poor calibration (Hosmer-Lemeshow goodness-of-fit test H = 123.06, P Customization was achieved by altering the logit of the original SAPS3 equation. The new equation for Korean ICU patients was validated in the validation cohort, and demonstrated both good discrimination (area under the receiver operating characteristics curve = 0.835) and good calibration (H = 4.61, P = 0.799, C = 5.67, P = 0.684). General and regional Australasia SAPS3 admission scores showed poor calibration for use in Korean ICU patients, but the prognostic power of the SAPS3 was significantly improved by customization. Prediction models should be customized before being used to predict mortality in different regions of the world. © 2013 The Authors. Respirology © 2013 Asian Pacific Society of Respirology.

  5. Boarding ICU patients: Are our rounding practices subpar?

    Science.gov (United States)

    Nunn, Andrew M; Hatchimonji, Justin S; Holena, Daniel N; Seamon, Mark J; Smith, Brian P; Kaplan, Lewis J; Martin, Niels D; Reilly, Patrick M; Schwab, C William; Pascual, Jose L

    2018-04-01

    Surgical Intensive Care Unit (SICU) patients "boarding" in ICUs other than the designated home unit have been shown to suffer increased rates of complications. We hypothesized that ICU rounding practices are different when SICU patients are housed in home vs. boarding ICUs. SICU rounds were observed at an academic quaternary medical center. Individual patient rounding time and order seen on rounds along with patient data and demographics were recorded. Multivariable regression analysis was used for comparison between patients. Non-boarders were older, observed on a later post ICU admission day and were more likely to be mechanically ventilated. Boarded patients were often seen at the end of rounds and for less time. Not being a boarder, age, APACHE II score on admission, vasopressor use, and positive pressure ventilation all predicted increased rounding time. Surgical ICU patients boarding in non-preferred units are often seen at the end of rounds, result in a greater reliance upon telephone communication, and receive less bedside attention from ICU provider teams. Copyright © 2017 Elsevier Inc. All rights reserved.

  6. ICU Director Data

    Science.gov (United States)

    Ogbu, Ogbonna C.; Coopersmith, Craig M.

    2015-01-01

    Improving value within critical care remains a priority because it represents a significant portion of health-care spending, faces high rates of adverse events, and inconsistently delivers evidence-based practices. ICU directors are increasingly required to understand all aspects of the value provided by their units to inform local improvement efforts and relate effectively to external parties. A clear understanding of the overall process of measuring quality and value as well as the strengths, limitations, and potential application of individual metrics is critical to supporting this charge. In this review, we provide a conceptual framework for understanding value metrics, describe an approach to developing a value measurement program, and summarize common metrics to characterize ICU value. We first summarize how ICU value can be represented as a function of outcomes and costs. We expand this equation and relate it to both the classic structure-process-outcome framework for quality assessment and the Institute of Medicine’s six aims of health care. We then describe how ICU leaders can develop their own value measurement process by identifying target areas, selecting appropriate measures, acquiring the necessary data, analyzing the data, and disseminating the findings. Within this measurement process, we summarize common metrics that can be used to characterize ICU value. As health care, in general, and critical care, in particular, changes and data become more available, it is increasingly important for ICU leaders to understand how to effectively acquire, evaluate, and apply data to improve the value of care provided to patients. PMID:25846533

  7. The Prevalence of Potential Drug Interactions Among Critically Ill Elderly Patients in the Intensive Care Unit (ICU

    Directory of Open Access Journals (Sweden)

    Hossein Rafiei

    2012-01-01

    Full Text Available Objectives: The aim of the research was to determine prevalence of potential drug interactions among elderly patients in the Shahid Bahonar ICU in Kerman. Methods & Materials: In this cross sectional study, data about all elderly patients who were admitted in the intensive care unit from 1/4/2009 to 1/4/2010 were retrieved from medical records and evaluated with regard to the number and type of drug interactions, the number of drugs administered, age, sex, length of stay in the ICU, and the number of doctors prescribing medications of medications administered. The extent and number of drug interactions were investigated based on the reference textbook Drug Interaction Facts and in order to analyze the data collected, using SPSS 18 and according to study goals, a descriptive test, Pierson's correlation test, an independent T-test and a one-way ANOVA were used. Results: In total, 77 types of drugs and 394 drugs were prescribed with a mean of 5.6(SD=1.5 drugs per patient. A total of 108 potential drug interactions were found related to drugs prescribed during the first twenty-four hours. In terms of the type of drug interactions, delayed, moderate and possible types comprised the highest proportion of drug interactions. The four major interactions were between cimetidine and methadone, furosemide and amikacine, phenytoin and dopamine, and heparin and aspirin. The results of Pierson's correlation test were inicative of a positive correlation between the number of potential drug interactions and that of the drugs prescribed (r=0.563, P<0.05. Results of a one-way ANOVA showed that the mean number of potential drug interaction were significantly higher in those who died than in other patients (P<0.05. Conclusion: Elderly patients who are admitted to the intensive care unit are at a high risk of developing drug interactions and better care must be taken by medical team members.

  8. Low income and living alone are risk factors for admission to the intensive care unit with sepsis

    DEFF Research Database (Denmark)

    Storm, Line

    were matched on sex, age and area of residence (Central Region Denmark) to 9-10 controls per patient (3,869) retrieved from the background population through Statistics Denmark. Socioeconomic status was defined as highest accomplished educational level, yearly income (based on yearly tax declaration...... for CCI was significantly higher among the lowest income tertile (OR 2.17, 95 % confidence interval (CI) 1.56-3.02, pincome tertile. Compared to living with a cohabitant, individuals living alone had an OR of 2.63 (2.06-3.35, p.... There was no significant association between educational level and the risk of admission to the ICU with sepsis. Conclusion: Individuals either living alone or having a low income had significantly higher odds of ICU admission with sepsis. The results indicate that this patient group needs specific attention when...

  9. Admission factors associated with hospital mortality in patients with haematological malignancy admitted to UK adult, general critical care units: a secondary analysis of the ICNARC Case Mix Programme Database.

    Science.gov (United States)

    Hampshire, Peter A; Welch, Catherine A; McCrossan, Lawrence A; Francis, Katharine; Harrison, David A

    2009-01-01

    Patients with haematological malignancy admitted to intensive care have a high mortality. Adverse prognostic factors include the number of organ failures, invasive mechanical ventilation and previous bone marrow transplantation. Severity-of-illness scores may underestimate the mortality of critically ill patients with haematological malignancy. This study investigates the relationship between admission characteristics and outcome in patients with haematological malignancies admitted to intensive care units (ICUs) in England, Wales and Northern Ireland, and assesses the performance of three severity-of-illness scores in this population. A secondary analysis of the Intensive Care National Audit and Research Centre (ICNARC) Case Mix Programme Database was conducted on admissions to 178 adult, general ICUs in England, Wales and Northern Ireland between 1995 and 2007. Multivariate logistic regression analysis was used to identify factors associated with hospital mortality. The Acute Physiology and Chronic Health Evaluation (APACHE) II score, Simplified Acute Physiology Score (SAPS) II and ICNARC score were evaluated for discrimination (the ability to distinguish survivors from nonsurvivors); and the APACHE II, SAPS II and ICNARC mortality probabilities were evaluated for calibration (the accuracy of the estimated probability of survival). There were 7,689 eligible admissions. ICU mortality was 43.1% (3,312 deaths) and acute hospital mortality was 59.2% (4,239 deaths). ICU and hospital mortality increased with the number of organ failures on admission. Admission factors associated with an increased risk of death were bone marrow transplant, Hodgkin's lymphoma, severe sepsis, age, length of hospital stay prior to intensive care admission, tachycardia, low systolic blood pressure, tachypnoea, low Glasgow Coma Score, sedation, PaO2:FiO2, acidaemia, alkalaemia, oliguria, hyponatraemia, hypernatraemia, low haematocrit, and uraemia. The ICNARC model had the best discrimination

  10. Admission factors associated with hospital mortality in patients with haematological malignancy admitted to UK adult, general critical care units: a secondary analysis of the ICNARC Case Mix Programme Database

    Science.gov (United States)

    2009-01-01

    Introduction Patients with haematological malignancy admitted to intensive care have a high mortality. Adverse prognostic factors include the number of organ failures, invasive mechanical ventilation and previous bone marrow transplantation. Severity-of-illness scores may underestimate the mortality of critically ill patients with haematological malignancy. This study investigates the relationship between admission characteristics and outcome in patients with haematological malignancies admitted to intensive care units (ICUs) in England, Wales and Northern Ireland, and assesses the performance of three severity-of-illness scores in this population. Methods A secondary analysis of the Intensive Care National Audit and Research Centre (ICNARC) Case Mix Programme Database was conducted on admissions to 178 adult, general ICUs in England, Wales and Northern Ireland between 1995 and 2007. Multivariate logistic regression analysis was used to identify factors associated with hospital mortality. The Acute Physiology and Chronic Health Evaluation (APACHE) II score, Simplified Acute Physiology Score (SAPS) II and ICNARC score were evaluated for discrimination (the ability to distinguish survivors from nonsurvivors); and the APACHE II, SAPS II and ICNARC mortality probabilities were evaluated for calibration (the accuracy of the estimated probability of survival). Results There were 7,689 eligible admissions. ICU mortality was 43.1% (3,312 deaths) and acute hospital mortality was 59.2% (4,239 deaths). ICU and hospital mortality increased with the number of organ failures on admission. Admission factors associated with an increased risk of death were bone marrow transplant, Hodgkin's lymphoma, severe sepsis, age, length of hospital stay prior to intensive care admission, tachycardia, low systolic blood pressure, tachypnoea, low Glasgow Coma Score, sedation, PaO2:FiO2, acidaemia, alkalaemia, oliguria, hyponatraemia, hypernatraemia, low haematocrit, and uraemia. The ICNARC

  11. An analysis of acute admissions to a general hospital psychiatric unit

    African Journals Online (AJOL)

    Rapid turnover of patients in a general hospital psychiatric unit demands stabilization and discharge as soon as possible. It is likely that patients are being prematurely discharged because of this pressure. Aim: The study sought to analyse admissions to an acute psychiatric unit with a view to determining the demographic ...

  12. Patients with cancer on the ICU: the times they are changing

    NARCIS (Netherlands)

    de Jonge, E.; Bos, M.M.

    2009-01-01

    A recent paper by Taccone and coworkers showed that 15% of patients from 198 European intensive care units (ICUs) had a malignancy, mostly solid tumors but also hematological malignancies. Over the past years, the prognosis of cancer patients has improved significantly, even when ICU admission is

  13. Risk factors for post-ICU red blood cell transfusion: a prospective study

    Science.gov (United States)

    Marque, Sophie; Cariou, Alain; Chiche, Jean-Daniel; Mallet, Vincent Olivier; Pene, Frédéric; Mira, Jean-Paul; Dhainaut, Jean-François; Claessens, Yann-Erick

    2006-01-01

    Introduction Factors predictive of the need for red blood cell (RBC) transfusion in the intensive care unit (ICU) have been identified, but risk factors for transfusion after ICU discharge are unknown. This study aims identifies risk factors for RBC transfusion after discharge from the ICU. Methods A prospective, monocentric observational study was conducted over a 6-month period in a 24-bed medical ICU in a French university hospital. Between June and December 2003, 550 critically ill patients were consecutively enrolled in the study. Results A total of 428 patients survived after treatment in the ICU; 47 (11% of the survivors, 8.5% of the whole population) required RBC transfusion within 7 days after ICU discharge. Admission for sepsis (odds ratio [OR] 341.60, 95% confidence interval [CI] 20.35–5734.51), presence of an underlying malignancy (OR 32.6, 95%CI 3.8–280.1), female sex (OR 5.4, 95% CI 1.2–24.9), Logistic Organ Dysfunction score at ICU discharge (OR 1.45, 95% CI 1.1–1.9) and age (OR 1.06, 95% CI 1.02–1.12) were independently associated with RBC transfusion after ICU stay. Haemoglobin level at discharge predicted the need for delayed RBC transfusion. Use of vasopressors (OR 0.01, 95%CI 0.001–0.17) and haemoglobin level at discharge from the ICU (OR 0.02, 95% CI 0.007–0.09; P < 0.001) were strong independent predictors of transfusion of RBC 1 week after ICU discharge. Conclusion Sepsis, underlying conditions, unresolved organ failures and haemoglobin level at discharge were related to an increased risk for RBC transfusion after ICU stay. We suggest that strategies to prevent transfusion should focus on homogeneous subgroups of patients and take into account post-ICU needs for RBC transfusion. PMID:16965637

  14. Consensus on the use of neurophysiological tests in the intensive care unit (ICU): electroencephalogram (EEG), evoked potentials (EP), and electroneuromyography (ENMG)

    DEFF Research Database (Denmark)

    Guørit, J.M.; Amantini, A.; Amodio, P.

    2009-01-01

    STUDY AIM: To provide a consensus of European leading authorities about the optimal use of clinical neurophysiological (CN) tests (electroencephalogram [EEG]; evoked potentials [EP]; electroneuromyography [ENMG]) in the intensive care unit (ICU) and, particularly, about the way to make these tests...... contribution to all other experts. A complete consensus has been reached when submitting the manuscript. RESULTS: What the group considered as the best classification systems for EEG and EP abnormalities in the ICU is first presented. CN tests are useful for diagnosis (epilepsy, brain death, and neuromuscular...

  15. Experiences of ICU survivors in a low middle income country- a multicenter study.

    Science.gov (United States)

    Pieris, Lalitha; Sigera, Ponsuge Chathurani; De Silva, Ambepitiyawaduge Pubudu; Munasinghe, Sithum; Rashan, Aasiyah; Athapattu, Priyantha Lakmini; Jayasinghe, Kosala Saroj Amarasiri; Samarasinghe, Kerstein; Beane, Abi; Dondorp, Arjen M; Haniffa, Rashan

    2018-03-21

    Stressful patient experiences during the intensive care unit (ICU) stay is associated with reduced satisfaction in High Income Countries (HICs) but has not been explored in Lower and Middle Income Countries (LMICs). This study describes the recalled experiences, stress and satisfaction as perceived by survivors of ICUs in a LMIC. This follow-up study was carried out in 32 state ICUs in Sri Lanka between July and December 2015.ICU survivors' experiences, stress factors encountered and level of satisfaction were collected 30 days after ICU discharge by a telephone questionnaire adapted from Granja and Wright. Of 1665 eligible ICU survivors, 23.3% died after ICU discharge, 49.1% were uncontactable and 438 (26.3%) patients were included in the study. Whilst 78.1% (n = 349) of patients remembered their admission to the hospital, only 42.3% (n = 189) could recall their admission to the ICU. The most frequently reported stressful experiences were: being bedridden (34.2%), pain (34.0%), general discomfort (31.7%), daily needle punctures (32.9%), family worries (33.6%), fear of dying and uncertainty in the future (25.8%). The majority of patients (376, 84.12%) found the atmosphere of the ICU to be friendly and calm. Overall, the patients found the level of health care received in the ICU to be "very satisfactory" (93.8%, n = 411) with none of the survivors stating they were either "dissatisfied" or "very dissatisfied". In common with HIC, survivors were very satisfied with their ICU care. In contrast to HIC settings, specific ICU experiences were frequently not recalled, but those remembered were reported as relatively stress-free. Stressful experiences, in common with HIC, were most frequently related to uncertainty about the future, dependency, family, and economic concerns.

  16. Discrete Event Simulation of Patient Admissions to a Neurovascular Unit

    Directory of Open Access Journals (Sweden)

    S. Hahn-Goldberg

    2014-01-01

    Full Text Available Evidence exists that clinical outcomes improve for stroke patients admitted to specialized Stroke Units. The Toronto Western Hospital created a Neurovascular Unit (NVU using beds from general internal medicine, Neurology and Neurosurgery to care for patients with stroke and acute neurovascular conditions. Using patient-level data for NVU-eligible patients, a discrete event simulation was created to study changes in patient flow and length of stay pre- and post-NVU implementation. Varying patient volumes and resources were tested to determine the ideal number of beds under various conditions. In the first year of operation, the NVU admitted 507 patients, over 66% of NVU-eligible patient volumes. With the introduction of the NVU, length of stay decreased by around 8%. Scenario testing showed that the current level of 20 beds is sufficient for accommodating the current demand and would continue to be sufficient with an increase in demand of up to 20%.

  17. Survey of Complications of Peripheral Venous Catheterization at an Intensive Care Unit of (ICU of Susa City

    Directory of Open Access Journals (Sweden)

    Hedayatinejad

    2016-09-01

    Full Text Available Background Peripheral catheters are the most common invasive procedures in patients, and have several therapeutic uses, yet result in infectious and non-infectious complications as well as problems such as pain and bruising, drug and fluid leakage out of the vessels, ecchymosis, hematoma, thrombosis, embolism, infection and phlebitis. Objectives The aim of this study was to evaluate the complications of peripheral veins catheterization and some related factors at an intensive care unit (ICU of Susa city. Methods This descriptive cross sectional study was conducted on 224 catheters in patients, who were hospitalized for at least 48 hours at the intensive care unit. Data was collected through a questionnaire (demographic information, medications, catheter number, catheter site and placement and a checklist of catheter mechanical complications and phlebitis checklist. Review of the catheter site was done as well (at first, second, third and fourth, twelfth hour. To analyze the data, descriptive and analytical statistics (chi-square and Mann-Whitney were used, and the significance level was considered as P 0.05. A significant correlation was reported between variables such as type of drugs, catheter survival time, and work shift (P < 0.05. Conclusions Due to mechanical problems and phlebitis caused by peripheral catheters, choosing the right location and proper care and management of catheters can reduce the risk of complications and prevent overload to the patient and system due to increased skills by using educational programs.

  18. An audit of intensive care unit admission in a pediatric cardio ...

    African Journals Online (AJOL)

    Introduction: The study aimed to perform an audit of intensive care unit admissions in the paediatric cardio-thoracic population in Enugu, Nigeria and examine the challenges and outcome in this high risk group. Ways of improvement based on this study are suggested. Methods: The hospital records of consecutive ...

  19. Out-of-office hours' elective surgical intensive care admissions and their associated complications.

    Science.gov (United States)

    Morgan, David J R; Ho, Kwok Ming; Ong, Yang Jian; Kolybaba, Marlene L

    2017-11-01

    The 'weekend' effect is a controversial theory that links reduced staffing levels, staffing seniority and supportive services at hospitals during 'out-of-office hours' time periods with worsening patient outcomes. It is uncertain whether admitting elective surgery patients to intensive care units (ICU) during 'out-of-office hours' time periods mitigates this affect through higher staffing ratios and seniority. Over a 3-year period in Western Australia's largest private hospital, this retrospective nested-cohort study compared all elective surgical patients admitted to the ICU based on whether their admission occurred 'in-office hours' (Monday-Friday 08.00-18.00 hours) or 'out-of-office hours' (all other times). The main outcomes were surgical complications using the Dindo-Clavien classification and length-of-stay data. Of the total 4363 ICU admissions, 3584 ICU admissions were planned following elective surgery resulting in 2515 (70.2%) in-office hours and 1069 (29.8%) out-of-office hours elective ICU surgical admissions. Out-of-office hours ICU admissions following elective surgery were associated with an increased risk of infection (P = 0.029), blood transfusion (P = 0.020), total parental nutrition (P office hours ICU admissions were also associated with an increased hospital length-of-stay, with (1.74 days longer, P office hours ICU admissions following elective surgery is common and associated with serious post-operative complications culminating in significantly longer hospital length-of-stays and greater transfers with important patient and health economic implications. © 2017 Royal Australasian College of Surgeons.

  20. Analysis of factors influencing admission to intensive care following convulsive status epilepticus in children.

    LENUS (Irish Health Repository)

    Tirupathi, Sandya

    2012-02-01

    OBJECTIVES: To identify clinical features and therapeutic decisions that influence admission to the Intensive Care unit (ICU) in children presenting with convulsive status epilepticus (CSE). METHODS: We evaluated 47 admissions with status epilepticus to a tertiary paediatric hospital A&E over a three year period (2003-2006). Following initial management 23 episodes required admission to ICU and 24 were managed on a paediatric ward. We compared clinical, demographic data and compliance with our CSE protocol between the ICU and ward groups. RESULTS: Median age at presentation in the ICU group was 17 months (range 3 months-11 years) compared to 46 months in the ward group (range 3 months-10 years). Fifty per cent of patients in both groups had a previous history of seizures. Median duration of pre-hospital seizure activity was 30 min in both groups. More than two doses of benzodiazepines were given as first line medication in 62% of the ICU group and 33% of the ward group. Among children admitted to ICU with CSE, 26% had been managed according to the CSE protocol, compared to 66% of children who were admitted to a hospital ward. Febrile seizures were the most common aetiology in both groups. CONCLUSION: Younger age at presentation, administration of more than two doses of benzodiazepines and deviation from the CSE protocol appear to be factors which influence admission of children to ICU. Recognition of pre-hospital administration of benzodiazepines and adherence to therapeutic guidelines may reduce the need for ventilatory support in this group.

  1. Prognosis of Allogeneic Haematopoietic Stem Cell Recipients Admitted to the Intensive Care Unit

    DEFF Research Database (Denmark)

    Lindgaard, Sidsel Christy; Nielsen, Jonas; Lindmark, Anders

    2016-01-01

    BACKGROUND: Allogeneic haematopoietic stem cell transplantation (HSCT) is a procedure with inherent complications and intensive care may be necessary. We evaluated the short- and long-term outcomes of the HSCT recipients requiring admission to the intensive care unit (ICU). METHODS: We...... ventilation had a statistically significant effect on in-ICU (p = 0.02), 6-month (p = 0.049) and 1-year (p = 0.014) mortality. Renal replacement therapy also had a statistically significant effect on in-hospital (p = 0.038) and 6-month (p = 0.026) mortality. Short ICU admissions, i.e. ... to the ICU was confirmed in our study. Mechanical ventilation, renal replacement therapy and an ICU admission of ≥10 days were each risk factors for mortality in the first year after ICU admission....

  2. Late Intensive Care Unit Admission in Liver Transplant Recipients: 10-Year Experience.

    Science.gov (United States)

    Atar, Funda; Gedik, Ender; Kaplan, Şerife; Zeyneloğlu, Pınar; Pirat, Arash; Haberal, Mehmet

    2015-11-01

    We evaluated late intensive care unit admission in liver transplant recipients to identify incidences and causes of acute respiratory failure in the postoperative period and to compare these results with results in patients who did not have acute respiratory failure. We retrospectively screened the data of 173 consecutive adult liver transplant recipients from January 2005 through March 2015 to identify patients with late admission (> 30 d posttransplant) to an intensive care unit. Patients were divided into 2 groups: patients with and without acute respiratory failure. Acute respiratory failure was defined as severe dyspnea, respiratory distress, decreased oxygen saturation, hypoxemia or hypercapnia on room air, or need for noninvasive or invasive mechanical ventilation. Demographic, laboratory, clinical, and respiratory data were collected. Model for End-Stage Liver Disease, Acute Physiology and Chronic Health Evaluation II, and Sequential Organ Failure Assessment scores; lengths of intensive care unit and hospital stays; and hospital mortality were assessed. Among 173 patients, 37 (21.4%) were admitted to an intensive care unit, including 22 (59.5%) with acute respiratory failure. The leading cause of acute respiratory failure was pneumonia (n = 19, 86.4%). Patients with acute respiratory failure had significantly lower levels of albumin before intensive care unit admission (P = .003). In patients with acute respiratory failure, severe sepsis and septic shock were more frequently observed and tracheotomy was more frequently performed (P = .041). Acute respiratory failure developed in 59.5% of liver transplant recipients with late intensive care unit admission. The leading cause was pneumonia, with this group of patients having higher requirements for invasive mechanical ventilation and tracheotomy, longer stays in an intensive care unit, and higher mortality.

  3. The paediatric Confusion Assessment Method for the Intensive Care Unit (pCAM-ICU: Translation and cognitive debriefing for the German-speaking area

    Directory of Open Access Journals (Sweden)

    Clemens de Grahl

    2012-04-01

    Full Text Available Purpose: To date there are only a few studies published, dealing with delirium in critically ill patients. The problem with these studies is that prevalence rates of delirium could only be estimated because of the lack of validated delirium assessment tools for the paediatric intensive care unit (PICU. The paediatric Confusion Assessment Method for the Intensive Care Unit (pCAM-ICU was specifically developed and validated for the detection of delirium in PICU patients. The purpose of this study was the translation of the English pCAM-ICU into German according to international validated guidelines. Methods: The translation process was performed according to the principles of good practice for the translation and cultural adaptation process for patient reported outcomes measures: From three independently created German forward-translation versions one preliminary German version was developed, which was then retranslated to English by a certified, state-approved translator. The back-translated version was submitted to the original author for evaluation. The German translation was evaluated by clinicians and specialists anonymously (German grades in regards to language and content of the translation. Results: The results of the cognitive debriefing revealed good to very good results. After that the translation process was successfully completed and the final version of the German pCAM-ICU was adopted by the expert committee. Conclusion: The German version of the pCAM-ICU is a result of a translation process in accordance with internationally acknowledged guidelines. Particularly, with respect to the excellent results of the cognitive debriefing, we could finalise the translation and cultural adaptation process for the German pCAM-ICU.

  4. Fitness and mobility training in patients with Intensive Care Unit-acquired muscle weakness (FITonICU): study protocol for a randomised controlled trial

    OpenAIRE

    Mehrholz, Jan; Thomas, Simone; Burridge, Jane H.; Schmidt, Andr?; Scheffler, Bettina; Schellin, Ralph; R?ckriem, Stefan; Mei?ner, Daniel; Mehrholz, Katja; Sauter, Wolfgang; Bodechtel, Ulf; Elsner, Bernhard

    2016-01-01

    Background Critical illness myopathy (CIM) and polyneuropathy (CIP) are a common complication of critical illness. Both cause intensive-care-unit-acquired (ICU-acquired) muscle weakness (ICUAW) which increases morbidity and delays rehabilitation and recovery of activities of daily living such as walking ability. Focused physical rehabilitation of people with ICUAW is, therefore, of great importance at both an individual and a societal level. A recent systematic Cochrane review found no random...

  5. The effect of completing a surrogacy information and decision-making tool upon admission to an intensive care unit on length of stay and charges.

    Science.gov (United States)

    Hatler, Carol W; Grove, Charlene; Strickland, Stephanie; Barron, Starr; White, Bruce D

    2012-01-01

    Many critically ill patients in intensive care units (ICUs) are unable to communicate their wishes about goals of care, particularly about the use of life-sustaining treatments. Surrogates and clinicians struggle with medical decisions because of a lack of clarity regarding patients' preferences, leading to prolonged hospitalizations and increased costs. This project focused on the development and implementation of a tool to facilitate a better communication process by (1) assuring the early identification of a surrogate if indicated on admission and (2) clarifying the decision-making standards that the surrogate was to use when participating in decision making. Before introducing the tool into the admissions routine, the staff were educated about its use and value to the decision-making process. PROJECT AND METHODS: The study was to determine if early use of a simple method of identifying a patient's surrogate and treatment preferences might impact length of stay (LOS) and total hospital charges. A pre- and post-intervention study design was used. Nurses completed the surrogacy information tool for all patients upon admission to the neuroscience ICU. Subjects (total N = 203) were critically ill patients who had been on a mechanical ventilator for 96 hours or longer, or in the ICU for seven days or longer.The project included staff education on biomedical ethics, critical communication skills, early identification of families and staff in crisis, and use of a simple tool to document patients' surrogates and previously expressed care wishes. Data on hospital LOS and hospital charges were collected through a retrospective review of medical records for similar four-month time frames pre- and post-implementation of the assessment tool. Significant differences were found between pre- and post-groups in terms of hospital LOS (F = 6.39, p = .01) and total hospital charges (F = 7.03, p = .009). Project findings indicate that the use of a simple admission assessment tool

  6. Predominant diagnoses, gender, and admission duration in an adult psychiatric inpatient hospital in United Kingdom

    Directory of Open Access Journals (Sweden)

    Carlo Lazzari

    2017-12-01

    Full Text Available Introduction: The study objective was to epidemiologically analyse patients presenting at an adult and mixed-gender psychiatric inpatient unit in Essex, Kingswood Centre, UK, to report the predominant diagnoses, gender, and admission duration. Method and material: Meta-analysis and descriptive statistics analysed the year 2016 discharge data on Excel® for 162 patients. ICD-10 codes classified their mental illnesses. Results: Meta-analysis evidenced statistically significant heterogeneity in numbers admissions (I2=95%; p≤0.001, length (I2=78%; p≤0.001, and gender (I2=76%; p≤0.001. The prevailing diagnosis was borderline personality disorder (BPD (rate, 95% CI=0.46 [0.38-0.54]. The longest admission was for schizoaffective disorder (mean duration, 95% CI=53 [22.65-83.34], p=0.001. Gender presented a prevalence of male over female admissions for schizophrenia (OR, 95% CI=0.14 [0.05-0.35], p≤0.001 and BPD with prevalence of female over male admissions (OR, 95% CI=2.79 [1.35-5.76], p=0.05. Conclusion: Female patients with BPD were the most represented category in non-forensic psychiatric inpatient wards in the population studied. Male patients with schizophrenia represented the other gender highly represented. The longest admission was recorded for schizoaffective disorder due to the complexity to treat both mood and psychotic symptoms. It is likely that women with BPD will be the future recipients of psychiatric inpatient and outpatient healthcare services.

  7. Intensive Care Unit (ICU) - Managed Elderly Hospitalizations with Dementia in Texas, 2001-2010: A Population-Level Analysis.

    Science.gov (United States)

    Oud, Lavi

    2016-10-20

    BACKGROUND The demand for critical care services among elderly with dementia outpaces that of their non-dementia elderly counterparts. However, there are scarce data on the corresponding attributes among ICU-managed patients with dementia. MATERIAL AND METHODS We used the Texas Inpatient Public Use Data File to examine temporal trends of the demographics, burden of comorbidities, measures of severity of illness, use of healthcare resources, and short-term outcomes among hospitalizations aged 65 years or older with a reported diagnosis of dementia, who were admitted to ICU (D-ICU hospitalizations) between 2001 and 2010. Average annual percent changes (AAPC) were derived. RESULTS D-ICU hospitalizations (n=276,056) had increasing mean (SD) Charlson comorbidity index [1.7 (1.5) vs. 2.6 (1.9)], with reported organ failure (OF) nearly doubling from 25% to 48.5%, between 2001–2001 and 2009–2010, respectively. Use of life support interventions was infrequent, but rose in parallel with corresponding changes in respiratory and renal failure. Median total hospital charges increased from $26,442 to $36,380 between 2001–2002 and 2009–2010. Routine home discharge declined (–5.2%/year [–6.2%– –4.1%]) with corresponding rising use of home health services (+7.2%/year [4.4–10%]). Rates of discharge to another hospital or a nursing facility remained unchanged, together accounting for 60.4% of discharges of hospital survivors in 2010. Transfers to a long-term acute care hospital increased 9.2%/year (6.9–11.5%). Hospital mortality (7.5%) remained unchanged. CONCLUSIONS Elderly D-ICU hospitalizations have increasing comorbidity burden, with rising severity of illness, and increasing use of health care resources. Though the majority survived hospitalization, most D-ICU hospitalizations were discharged to another facility.

  8. Intensive Care Unit (ICU) – Managed Elderly Hospitalizations with Dementia in Texas, 2001–2010: A Population-Level Analysis

    Science.gov (United States)

    Oud, Lavi

    2016-01-01

    Background The demand for critical care services among elderly with dementia outpaces that of their non-dementia elderly counterparts. However, there are scarce data on the corresponding attributes among ICU-managed patients with dementia. Material/Methods We used the Texas Inpatient Public Use Data File to examine temporal trends of the demographics, burden of comorbidities, measures of severity of illness, use of healthcare resources, and short-term outcomes among hospitalizations aged 65 years or older with a reported diagnosis of dementia, who were admitted to ICU (D-ICU hospitalizations) between 2001 and 2010. Average annual percent changes (AAPC) were derived. Results D-ICU hospitalizations (n=276,056) had increasing mean (SD) Charlson comorbidity index [1.7 (1.5) vs. 2.6 (1.9)], with reported organ failure (OF) nearly doubling from 25% to 48.5%, between 2001–2001 and 2009–2010, respectively. Use of life support interventions was infrequent, but rose in parallel with corresponding changes in respiratory and renal failure. Median total hospital charges increased from $26,442 to $36,380 between 2001–2002 and 2009–2010. Routine home discharge declined (−5.2%/year [−6.2%– −4.1%]) with corresponding rising use of home health services (+7.2%/year [4.4–10%]). Rates of discharge to another hospital or a nursing facility remained unchanged, together accounting for 60.4% of discharges of hospital survivors in 2010. Transfers to a long-term acute care hospital increased 9.2%/year (6.9–11.5%). Hospital mortality (7.5%) remained unchanged. Conclusions Elderly D-ICU hospitalizations have increasing comorbidity burden, with rising severity of illness, and increasing use of health care resources. Though the majority survived hospitalization, most D-ICU hospitalizations were discharged to another facility. PMID:27764074

  9. Admissions to acute adolescent psychiatric units: a prospective study of clinical severity and outcome

    Directory of Open Access Journals (Sweden)

    Jensen Gunnar

    2011-01-01

    Full Text Available Abstract Background Several countries have established or are planning acute psychiatric in-patient services that accept around-the-clock emergency admission of adolescents. Our aim was to investigate the characteristics and clinical outcomes of a cohort of patients at four Norwegian units. Methods We used a prospective pre-post observational design. Four units implemented a clinician-rated outcome measure, the Health of the Nation Outcome Scales for Children and Adolescents (HoNOSCA, which measures mental health problems and their severity. We collected also data about the diagnoses, suicidal problems, family situations, and the involvement of the Child Protection Service. Predictions of outcome (change in HoNOSCA total score were analysed with a regression model. Results The sample comprised 192 adolescents admitted during one year (response rate 87%. Mean age was 15.7 years (range 10-18 and 70% were girls. Fifty-eight per cent had suicidal problems at intake and the mean intake HoNOSCA total score was 18.5 (SD 6.4. The largest groups of main diagnostic conditions were affective (28% and externalizing (26% disorders. Diagnoses and other patient characteristics at intake did not differ between units. Clinical psychiatric disorders and developmental disorders were associated with severity (on HoNOSCA at intake but not with outcome. Of adolescents ≥ 16 years, 33% were compulsorily admitted. Median length of stay was 8.5 days and 75% of patients stayed less than a month. Compulsory admissions and length of stay varied between units. Mean change (improvement in the HoNOSCA total score was 5.1 (SD 6.2, with considerable variation between units. Mean discharge score was close to the often-reported outpatient level, and self-injury and emotional symptoms were the most reduced symptoms during the stay. In a regression model, unit, high HoNOSCA total score at intake, or involvement of the Child Protection Service predicted improvement during admission

  10. TIMP-2*IGFBP7 (Nephrocheck® Measurements at Intensive Care Unit Admission After Cardiac Surgery are Predictive for Acute Kidney Injury Within 48 Hours

    Directory of Open Access Journals (Sweden)

    Mehmet Oezkur

    2017-07-01

    Full Text Available Background/Aims: Acute kidney injury (AKI is a postoperative complication after cardiac surgery with a high impact on mortality and morbidity. Nephrocheck® [TIMP-2*IGFBP7] determines markers of tubular stress, which occurs prior to tubular damage. It is unknown at which time-point [TIMP-2*IGFBP7] measurement should be performed to ideally predict AKI. We investigated the association of [TIMP-2*IGFBP7] at various time-points with the incidence of AKI in patients undergoing elective cardiac surgery including cardio-pulmonary bypass. Methods: In a prospective cohort study, serial blood and urine samples were collected from 150 patients: pre-operative, at ICU-admission, 24h and 48h post-surgery. AKI was defined as Serum-Creatinine rise >0.3 mg/dl within 48hrs. Urinary [TIMP-2*IGFBP7] was measured at pre-operative, ICU-admission and 24h post-surgery; medical staff was kept blinded to these results. Results: A total of 35 patients (23.5% experienced AKI, with a higher incidence in those with high [TIMP-2*IGFBP7] values at ICU admission (57.1% vs. 10.1%, p<0.001. In logistic regression [TIMP-2*IGFBP7] at ICU admission was independently associated with the occurrence of AKI (Odds Ratio 11.83; p<0.001, C-statistic= 0.74 after adjustment for EuroSCORE II and CBP-time. Conclusions: Early detection of elevated [TIMP-2*IGFBP7] at ICU admission was strongly predictive for postoperative AKI and appeared to be more precise as compared to subsequent measurements.

  11. Outcome and prognostic factors of patients with right-sided infective endocarditis requiring intensive care unit admission.

    Science.gov (United States)

    Georges, Hugues; Leroy, Olivier; Airapetian, Norair; Lamblin, Nicolas; Zogheib, Elie; Devos, Patrick; Preau, Sebastien

    2018-02-21

    Right-sided infective endocarditis (RSIE) is an uncommon diagnosis accounting for less than 10% of cases of infective endocarditis. Optimal management for severely ill patients with RSIE remains challenging because few studies reported on management and outcome. The goal of our study was to determine outcome and associated prognostic factors in a population of ICU patients with a diagnosis of definite, active and severe RSIE. We performed a retrospective study in 10 French ICUs between January 2002 and December 2012. Main outcome was mortality at 30 days after ICU admission. Significant variables associated with 30-days mortality in the bivariate analysis were included in a logistic regression analysis. A total of 37 patients were studied. Mean age was 47.9 ± 18.4 years. Mean SAPS II, SOFA score and Charlson comorbidity index were 32.4 ± 17.4, 6.3 ± 4.4 and 3.1 ± 3.4, respectively. Causative pathogens, identified in 34 patients, were mainly staphylococci (n = 29). The source of endocarditis was a catheter related infection in 10 patients, intravenous drug abuse in 8 patients, cutaneous in 7 patients, urinary tract related in one patient and has an unknown origin in 7 patients. Vegetation size was higher than 20 mm for 14 patients. Valve tricuspid regurgitation was classified as severe in 11 patients. All patients received initial appropriate antimicrobial therapy. Aminoglycosides were delivered in combination with β-lactam antibiotics or vancomycin in 22 patients. Surgical procedure was performed in 14 patients. Eight patients (21.6%) died within 30 days following ICU admission. One independent prognostic factor was identified: use of aminoglycosides was associated with improved outcome (OR = 0.1; 95%CI = 0.0017-0.650; p = 0.007). Mortality of patients with RSIE needing ICU admission is high. Aminoglycosides used in combination with β-lactam or vancomycin could reduce 30 days mortality.

  12. DELIRIUM RELATED DISTRESS EXPERIENCED BY PATIENTS, CAREGIVERS AND NURSING STAFF IN A MEDICAL INTENSIVE CARE UNIT (ICU

    Directory of Open Access Journals (Sweden)

    Ayush Kumar Jayaswal

    2018-03-01

    Full Text Available BACKGROUND Delirium, a common neuropsychiatric syndrome in intensive care settings is a distressing experience for the patient, caregivers and nursing staff. Research on delirium experience has been scant and unsystematic. We set out to explore the extent of recall of delirium, differential distress it had on patients, caregivers and nursing staff and the extent to which it impacted recognition across the motoric subtypes. MATERIALS AND METHODS A prospective study was carried out on all consecutively admitted patients in the medical ICU of a tertiary care teaching hospital. Patients diagnosed with delirium using Confusion Assessment Method for ICU (CAM-ICU were administered the Richmond Agitation Sedation Scale (RASS for differentiating the motor subtypes (hypoactive, hyperactive, mixed. Distress was assessed using the Delirium Experience Questionnaire (DEQ. RESULTS Of the 88 patients (31.43% who developed delirium, 60.2% recalled their experience. Recall was highest in the hyperactive subtype. 76% of patients, 94.3% of caregivers and 31.8% of nursing staff reported severe levels of distress. Motoric subtypes did not impact on the distress levels experienced by the patients or their caregivers, but influenced it significantly in the nursing staff (highest in hyperactive, least in hypoactive. Identification of delirium by nursing staff (13.4% was significantly influenced by the motor subtypes (highest in hyperactive, least in hypoactive. Linear regression analysis revealed that distress of ICU staff (F=1.36, p=0.018 and not the motoric subtypes (F=1.36, p=0.262 significantly predicted recognition of delirium. CONCLUSIONS Most patients who develop delirium and their caregivers experience high levels of distress. Under-recognition is significantly influenced by the distress it causes the ICU staff than the motor subtype of delirium.

  13. Neuro-, Trauma -, or Med/Surg-ICU: Does it matter where polytrauma patients with TBI are admitted? Secondary analysis of AAST-MITC decompressive craniectomy study

    Science.gov (United States)

    Scalea, Tom; Sperry, Jason; Coimbra, Raul; Vercruysse, Gary; Jurkovich, Gregory J; Nirula, Ram

    2016-01-01

    Introduction Patients with non-traumatic acute intracranial pathology benefit from neurointensivist care. Similarly, trauma patients with and without TBI fare better when treated by a dedicated trauma team. No study has yet evaluated the role of specialized neurocritical (NICU) and trauma intensive care units (TICU) in the management of TBI patients, and it remains unclear which TBI patients are best served in NICU, TICU, or general (Med/Surg) ICU. Methods This study is a secondary analysis of The American Association for the Surgery of Trauma Multi-Institutional Trials Committee (AAST-MITC) decompressive craniectomy study. Twelve Level 1 trauma centers provided clinical data and head CT scans of patients with Glasgow Coma Scale (GCS) ≤13 and CT evidence of TBI. Non-ICU admissions were excluded. Multivariate logistic regression was performed to measure the association between ICU-type and survival and calculate the probability of death for increasing ISS. Polytrauma patients (ISS > 15) with TBI and isolated TBI patients (other AIS polytrauma patients admitted to a TICU had improved survival across increasing ISS (Fig1). Survival for isolated TBI patients was similar between TICU and NICU. Med/Surg ICU carried the greatest probability of death. Conclusion Polytrauma patients with TBI have lower mortality risk when admitted to a Trauma ICU. This survival benefit increases with increasing injury severity. Isolated TBI patients have similar mortality risk when admitted to a Neuro ICU compared to a Trauma ICU. Med/Surg ICU admission carries the highest mortality risk. PMID:28225527

  14. Who should be admitted to the intensive care unit? The outcome of intensive care unit admission in stage IIIB-IV lung cancer patients.

    Science.gov (United States)

    Kim, Yu Jung; Kim, Mi-Jung; Cho, Young-Jae; Park, Jong Sun; Kim, Jin Won; Chang, Hyun; Lee, Jeong-Ok; Lee, Keun-Wook; Kim, Jee Hyun; Yoon, Ho Il; Bang, Soo-Mee; Lee, Jae Ho; Lee, Choon-Taek; Lee, Jong Seok

    2014-03-01

    Critical care for advanced lung cancer patients is still controversial, and the appropriate method for the selection of patients who may benefit from intensive care unit (ICU) care is not clearly defined. We retrospectively reviewed the medical records of stage IIIB-IV lung cancer patients admitted to the medical ICU of a university hospital in Korea between 2003 and 2011. Of 95 patients, 64 (67%) had Eastern Cooperative Oncology Group (ECOG) performance status (PS)≥2, and 79 (84%) had non-small-cell lung cancer. In total, 28 patients (30%) were newly diagnosed or were receiving first-line treatment, and 22 (23%) were refractory or bedridden. Mechanical ventilation was required in 85 patients (90%), and ICU mortality and hospital mortality were 57 and 78%, respectively. According to a multivariate analysis, a PaO2/FiO2 ratiobedridden patients (n=22) showed significantly poorer overall survival (11.0 vs. 29.0 days, p=0.005). Among 21 patients who were discharged from the hospital, 11 (52%) received further chemotherapy. Certain advanced lung cancer patients may benefit from ICU management. However, refractory patients and patients with a poor PS do not seem to benefit from ICU care. Oncologists should try to discuss palliative care and end-of-life issues in advance to avoid futile care.

  15. The Epimed Monitor ICU Database®: a cloud-based national registry for adult intensive care unit patients in Brazil.

    Science.gov (United States)

    Zampieri, Fernando Godinho; Soares, Márcio; Borges, Lunna Perdigão; Salluh, Jorge Ibrain Figueira; Ranzani, Otávio Tavares

    2017-01-01

    To describe the Epimed Monitor Database®, a Brazilian intensive care unit quality improvement database. We described the Epimed Monitor® Database, including its structure and core data. We presented aggregated informative data from intensive care unit admissions from 2010 to 2016 using descriptive statistics. We also described the expansion and growth of the database along with the geographical distribution of participating units in Brazil. The core data from the database includes demographic, administrative and physiological parameters, as well as specific report forms used to gather detailed data regarding the use of intensive care unit resources, infectious episodes, adverse events and checklists for adherence to best clinical practices. As of the end of 2016, 598 adult intensive care units in 318 hospitals totaling 8,160 intensive care unit beds were participating in the database. Most units were located at private hospitals in the southeastern region of the country. The number of yearly admissions rose during this period and included a predominance of medical admissions. The proportion of admissions due to cardiovascular disease declined, while admissions due to sepsis or infections became more common. Illness severity (Simplified Acute Physiology Score - SAPS 3 - 62 points), patient age (mean = 62 years) and hospital mortality (approximately 17%) remained reasonably stable during this time period. A large private database of critically ill patients is feasible and may provide relevant nationwide epidemiological data for quality improvement and benchmarking purposes among the participating intensive care units. This database is useful not only for administrative reasons but also for the improvement of daily care by facilitating the adoption of best practices and use for clinical research.

  16. Nonimmigrant Admissions - Annual Report

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  17. Perceptions of ICU Diary Utility and Feasibility in a Combat ICU.

    Science.gov (United States)

    Hester, Marisa; Ingalls, Nichole K; Hatzfeld, Jennifer J

    2016-08-01

    Severely injured patients have difficulty recalling their intensive care unit (ICU) experience which may contribute to emotional trauma. An ICU patient journal contains a short summary of key events during the ICU stay, and has been shown to improve emotional well-being. This project evaluated the feasibility and perceptions of ICU journals in a combat ICU. A one-page survey was distributed to ICU nursing staff at Craig Joint Theater Hospital before and after the use of ICU journals as a process improvement initiative. 16 preimplementation and 10 postimplementation surveys were collected to determine the perception of the utility and feasibility of ICU journals, as well as changes to nursing job satisfaction. Overall, nurses had positive perceptions of ICU journaling; after implementation they felt it could also benefit nurses (31% vs. 80%, p = 0.002). ICU nurses that used journals were also more likely to feel their work makes a difference (90%, p = 0.012) and they could connect with their patient on a personal level (50%, p = 0.037). Primary barriers were time to journal and legal concerns. This study demonstrates with the right guidance, ICU journals can be incorporated into an ICU in a deployed environment and nursing staff feel they benefit the patient, family, unit, and staff. Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.

  18. ICU telemedicine and critical care mortality: a national effectiveness study

    Science.gov (United States)

    Kahn, Jeremy M; Le, Tri Q.; Barnato, Amber E.; Hravnak, Marilyn; Kuza, Courtney C.; Pike, Francis; Angus, Derek C.

    2015-01-01

    Background Intensive care unit (ICU) telemedicine is an increasingly common strategy for improving the outcome of critical care, but its overall impact is uncertain. Objectives To determine the effectiveness of ICU telemedicine in a national sample of hospitals and quantify variation in effectiveness across hospitals. Research design We performed a multi-center retrospective case-control study using 2001–2010 Medicare claims data linked to a national survey identifying United States hospitals adopting ICU telemedicine. We matched each adopting hospital (cases) to up to 3 non-adopting hospitals (controls) based on size, case-mix and geographic proximity during the year of adoption. Using ICU admissions from 2 years before and after the adoption date, we compared outcomes between case and control hospitals using a difference-in-differences approach. Results 132 adopting case hospitals were matched to 389 similar non-adopting control hospitals. The pre- and post-adoption unadjusted 90-day mortality was similar in both case hospitals (24.0% vs. 24.3%, p=0.07) and control hospitals (23.5% vs. 23.7%, ptelemedicine adoption was associated with a small relative reduction in 90-day mortality (ratio of odds ratios: 0.96, 95% CI = 0.95–0.98, ptelemedicine effect across individual hospitals (median ratio of odds ratios: 1.01; interquartile range 0.85–1.12; range 0.45–2.54). Only 16 case hospitals (12.2%) experienced statistically significant mortality reductions post-adoption. Hospitals with a significant mortality reduction were more likely to have large annual admission volumes (ptelemedicine adoption resulted in a small relative overall mortality reduction, there was heterogeneity in effect across adopting hospitals, with large-volume urban hospitals experiencing the greatest mortality reductions. PMID:26765148

  19. Quality of care in the intensive care unit from the perspective of patient's relatives: development and psychometric evaluation of the consumer quality index 'R-ICU'.

    Science.gov (United States)

    Rensen, Ans; van Mol, Margo M; Menheere, Ilse; Nijkamp, Marjan D; Verhoogt, Ellen; Maris, Bea; Manders, Willeke; Vloet, Lilian; Verharen, Lisbeth

    2017-01-24

    The quality standards of the Dutch Society of Intensive Care require monitoring of the satisfaction of patient's relatives with respect to care. Currently, no suitable instrument is available in the Netherlands to measure this. This study describes the development and psychometric evaluation of the questionnaire-based Consumer Quality Index 'Relatives in Intensive Care Unit' (CQI 'R-ICU'). The CQI 'R-ICU' measures the perceived quality of care from the perspective of patients' relatives, and identifies aspects of care that need improvement. The CQI 'R-ICU' was developed using a mixed method design. Items were based on quality of care aspects from earlier studies and from focus group interviews with patients' relatives. The time period for the data collection of the psychometric evaluation was from October 2011 until July 2012. Relatives of adult intensive care patients in one university hospital and five general hospitals in the Netherlands were approached to participate. Psychometric evaluation included item analysis, inter-item analysis, and factor analysis. Twelve aspects were noted as being indicators of quality of care, and were subsequently selected for the questionnaire's vocabulary. The response rate of patients' relatives was 81% (n = 455). Quality of care was represented by two clusters, each showing a high reliability: 'Communication' (α = .80) and 'Participation' (α = .84). Relatives ranked the following aspects for quality of care as most important: no conflicting information, information from doctors and nurses is comprehensive, and health professionals take patients' relatives seriously. The least important care aspects were: need for contact with peers, nuisance, and contact with a spiritual counsellor. Aspects that needed the most urgent improvement (highest quality improvement scores) were: information about how relatives can contribute to the care of the patient, information about the use of meal-facilities in the hospital, and

  20. Fall risk as a function of time after admission to sub-acute geriatric hospital units.

    Science.gov (United States)

    Rapp, Kilian; Ravindren, Johannes; Becker, Clemens; Lindemann, Ulrich; Jaensch, Andrea; Klenk, Jochen

    2016-10-07

    There is evidence about time-dependent fracture rates in different settings and situations. Lacking are data about underlying time-dependent fall risk patterns. The objective of the study was to analyse fall rates as a function of time after admission to sub-acute hospital units and to evaluate the time-dependent impact of clinical factors at baseline on fall risk. This retrospective cohort study used data of 5,255 patients admitted to sub-acute units in a geriatric rehabilitation clinic in Germany between 2010 and 2014. Falls, personal characteristics and functional status at admission were extracted from the hospital information system. The rehabilitation stay was divided in 3-day time-intervals. The fall rate was calculated for each time-interval in all patients combined and in subgroups of patients. To analyse the influence of covariates on fall risk over time multivariate negative binomial regression models were applied for each of 5 time-intervals. The overall fall rate was 10.2 falls/1,000 person-days with highest fall risks during the first week and decreasing risks within the following weeks. A particularly pronounced risk pattern with high fall risks during the first days and decreasing risks thereafter was observed in men, disoriented people, and people with a low functional status or impaired cognition. In disoriented patients, for example, the fall rate decreased from 24.6 falls/1,000 person-days in day 2-4 to about 13 falls/1,000 person-days 2 weeks later. The incidence rate ratio of baseline characteristics changed also over time. Fall risk differs considerably over time during sub-acute hospitalisation. The strongest association between time and fall risk was observed in functionally limited patients with high risks during the first days after admission and declining risks thereafter. This should be considered in the planning and application of fall prevention measures.

  1. Predictive factors for the admission of a newborn in an intensive care unit

    Directory of Open Access Journals (Sweden)

    Carla Danielle Ribeiro Lages

    2014-04-01

    Full Text Available Analytical documentary and retrospective study aiming at determining association between predictive factors for admission of a newborn in a public Intensive Care Unit and maternal features. The study sample had 376 neonates admitted in 2009. Results showed: mothers aged between 19 and 25 years (43.4%, primary education (52.4%, living with a partner (66.2%. Prenatal care was done by 84.8% of them, and 62% presented gestational pathologies. Out of all neonates, 55.1% were male, 85.4% preterm, 83% underweight, 57.2% presented respiratory problems. The bivariate analysis showed a significant association between birth weight and growth (p = 0.04 between maternal age and Apgar in the 1st minute (p = 0.04 and maternal age and Apgar score in the 5th minute (p = 0.01. Maternal age and number of prenatal appointments influence on the admission of the neonates to the Intensive Care Unit because they are related to birth weight and Apgar scores.

  2. Study protocol to assess the effectiveness and safety of a flexible family visitation model for delirium prevention in adult intensive care units: a cluster-randomised, crossover trial (The ICU Visits Study).

    Science.gov (United States)

    Rosa, Regis Goulart; Falavigna, Maicon; Robinson, Caroline Cabral; da Silva, Daiana Barbosa; Kochhann, Renata; de Moura, Rafaela Moraes; Santos, Mariana Martins Siqueira; Sganzerla, Daniel; Giordani, Natalia Elis; Eugênio, Cláudia; Ribeiro, Tarissa; Cavalcanti, Alexandre Biasi; Bozza, Fernando; Azevedo, Luciano Cesar Pontes; Machado, Flávia Ribeiro; Salluh, Jorge Ibrain Figueira; Pellegrini, José Augusto Santos; Moraes, Rafael Barberena; Hochegger, Taís; Amaral, Alexandre; Teles, José Mario Meira; da Luz, Lucas Gobetti; Barbosa, Mirceli Goulart; Birriel, Daniella Cunha; Ferraz, Iris de Lima; Nobre, Vandack; Valentim, Helen Martins; Corrêa E Castro, Livia; Duarte, Péricles Almeida Delfino; Tregnago, Rogério; Barilli, Sofia Louise Santin; Brandão, Nilton; Giannini, Alberto; Teixeira, Cassiano

    2018-04-13

    Flexible intensive care unit (ICU) visiting hours have been proposed as a means to improve patient-centred and family-centred care. However, randomised trials evaluating the effects of flexible family visitation models (FFVMs) are scarce. This study aims to compare the effectiveness and safety of an FFVM versus a restrictive family visitation model (RFVM) on delirium prevention among ICU patients, as well as to analyse its potential effects on family members and ICU professionals. A cluster-randomised crossover trial involving adult ICU patients, family members and ICU professionals will be conducted. Forty medical-surgical Brazilian ICUs with RFVMs (<4.5 hours/day) will be randomly assigned to either an RFVM (visits according to local policies) or an FFVM (visitation during 12 consecutive hours per day) group at a 1:1 ratio. After enrolment and follow-up of 25 patients, each ICU will be switched over to the other visitation model, until 25 more patients per site are enrolled and followed. The primary outcome will be the cumulative incidence of delirium among ICU patients, measured twice a day using the Confusion Assessment Method for the ICU. Secondary outcome measures will include daily hazard of delirium, ventilator-free days, any ICU-acquired infections, ICU length of stay and hospital mortality among the patients; symptoms of anxiety and depression and satisfaction among the family members; and prevalence of burnout symptoms among the ICU professionals. Tertiary outcomes will include need for antipsychotic agents and/or mechanical restraints, coma-free days, unplanned loss of invasive devices and ICU-acquired pneumonia, urinary tract infection or bloodstream infection among the patients; self-perception of involvement in patient care among the family members; and satisfaction among the ICU professionals. The study protocol has been approved by the research ethics committee of all participant institutions. We aim to disseminate the findings through

  3. Characterisation of Candida within the Mycobiome/Microbiome of the Lower Respiratory Tract of ICU Patients

    Science.gov (United States)

    Krause, Robert; Halwachs, Bettina; Thallinger, Gerhard G.; Klymiuk, Ingeborg; Gorkiewicz, Gregor; Hoenigl, Martin; Prattes, Jürgen; Valentin, Thomas; Heidrich, Katharina; Buzina, Walter; Salzer, Helmut J. F.; Rabensteiner, Jasmin; Prüller, Florian; Raggam, Reinhard B.; Meinitzer, Andreas; Moissl-Eichinger, Christine; Högenauer, Christoph; Quehenberger, Franz; Kashofer, Karl; Zollner-Schwetz, Ines

    2016-01-01

    Whether the presence of Candida spp. in lower respiratory tract (LRT) secretions is a marker of underlying disease, intensive care unit (ICU) treatment and antibiotic therapy or contributes to poor clinical outcome is unclear. We investigated healthy controls, patients with proposed risk factors for Candida growth in LRT (antibiotic therapy, ICU treatment with and without antibiotic therapy), ICU patients with pneumonia and antibiotic therapy and candidemic patients (for comparison of truly invasive and colonizing Candida spp.). Fungal patterns were determined by conventional culture based microbiology combined with molecular approaches (next generation sequencing, multilocus sequence typing) for description of fungal and concommitant bacterial microbiota in LRT, and host and fungal biomarkes were investigated. Admission to and treatment on ICUs shifted LRT fungal microbiota to Candida spp. dominated fungal profiles but antibiotic therapy did not. Compared to controls, Candida was part of fungal microbiota in LRT of ICU patients without pneumonia with and without antibiotic therapy (63% and 50% of total fungal genera) and of ICU patients with pneumonia with antibiotic therapy (73%) (pCandida in the LRT was detected. There was no common bacterial microbiota profile associated or dissociated with Candida spp. in LRT. Colonizing and invasive Candida strains (from candidemic patients) did not match to certain clades withdrawing the presence of a particular pathogenic and invasive clade. The presence of Candida spp. in the LRT rather reflected rapidly occurring LRT dysbiosis driven by ICU related factors than was associated with invasive candidiasis. PMID:27206014

  4. Characterisation of Candida within the Mycobiome/Microbiome of the Lower Respiratory Tract of ICU Patients.

    Directory of Open Access Journals (Sweden)

    Robert Krause

    Full Text Available Whether the presence of Candida spp. in lower respiratory tract (LRT secretions is a marker of underlying disease, intensive care unit (ICU treatment and antibiotic therapy or contributes to poor clinical outcome is unclear. We investigated healthy controls, patients with proposed risk factors for Candida growth in LRT (antibiotic therapy, ICU treatment with and without antibiotic therapy, ICU patients with pneumonia and antibiotic therapy and candidemic patients (for comparison of truly invasive and colonizing Candida spp.. Fungal patterns were determined by conventional culture based microbiology combined with molecular approaches (next generation sequencing, multilocus sequence typing for description of fungal and concommitant bacterial microbiota in LRT, and host and fungal biomarkes were investigated. Admission to and treatment on ICUs shifted LRT fungal microbiota to Candida spp. dominated fungal profiles but antibiotic therapy did not. Compared to controls, Candida was part of fungal microbiota in LRT of ICU patients without pneumonia with and without antibiotic therapy (63% and 50% of total fungal genera and of ICU patients with pneumonia with antibiotic therapy (73% (p<0.05. No case of invasive candidiasis originating from Candida in the LRT was detected. There was no common bacterial microbiota profile associated or dissociated with Candida spp. in LRT. Colonizing and invasive Candida strains (from candidemic patients did not match to certain clades withdrawing the presence of a particular pathogenic and invasive clade. The presence of Candida spp. in the LRT rather reflected rapidly occurring LRT dysbiosis driven by ICU related factors than was associated with invasive candidiasis.

  5. Incidence and risk factors for delirium development in ICU patients - a prospective observational study.

    Science.gov (United States)

    Kanova, Marcela; Sklienka, Peter; Roman, Kula; Burda, Michal; Janoutova, Jana

    2017-06-01

    Delirium is an acute brain dysfunction and a frequent complication in critically ill patients. When present it significantly worsens the prognosis of patients. The aim of this study was to evaluate the incidence of delirium and risk factors for delirium in a mixed group of trauma, medical and surgical ICU patients. A prospective observational study was conducted in one of the six-bed Intensive Care Units of the University Hospital Ostrava in the Czech Republic during a 12-month period. We evaluated the incidence of delirium and its predisposing and precipitating risk factors. All patients were assessed daily using the Confusion Assessment Method for the ICU (CAM-ICU). Of the total of 332 patients with a median APACHE II (the Acute Physiology and Chronic Health Evaluation) score of 12, who were evaluated for delirium, 48 could not be assessed using CAM-ICU (47 due to prolonged coma, 1 due to language barriers). The incidence of delirium was 26.1%, with trauma and medical patients being more likely to develop delirium than surgical patients. Risk of delirium was significantly associated with age ≥ 65 years, and alcohol abuse in their anamnesis, with APACHE II score on admission, and with the use of sedatives and/or vasopressors. Delirious patients who remained in the ICU for a prolonged period showed a greater need for ventilator support and had a greater ICU-mortality.

  6. The impact of reducing intensive care unit length of stay on hospital costs: evidence from a tertiary care hospital in Canada.

    Science.gov (United States)

    Evans, Jessica; Kobewka, Daniel; Thavorn, Kednapa; D'Egidio, Gianni; Rosenberg, Erin; Kyeremanteng, Kwadwo

    2018-02-23

    To use theoretical modelling exercises to determine the effect of reduced intensive care unit (ICU) length of stay (LOS) on total hospital costs at a Canadian centre. We conducted a retrospective cost analysis from the perspective of one tertiary teaching hospital in Canada. Cost, demographic, clinical, and LOS data were retrieved through case-costing, patient registry, and hospital abstract systems of The Ottawa Hospital Data Warehouse for all new in-patient ward (30,483) and ICU (2,239) encounters between April 2012 and March 2013. Aggregate mean daily variable direct (VD) costs for ICU vs ward encounters were summarized by admission day number, LOS, and cost centre. The mean daily VD cost per ICU patient was $2,472 (CAD), accounting for 67.0% of total daily ICU costs per patient and $717 for patients admitted to the ward. Variable direct cost is greatest on the first day of ICU admission ($3,708), and then decreases by 39.8% to plateau by the fifth day of admission. Reducing LOS among patients with ICU stays ≥ four days could potentially result in an annual hospital cost saving of $852,146 which represents 0.3% of total in-patient hospital costs and 1.2% of ICU costs. Reducing ICU LOS has limited cost-saving potential given that ICU costs are greatest early in the course of admission, and this study does not support the notion of reducing ICU LOS as a sole cost-saving strategy.

  7. THE ADMISSION OF NEWLY CREATED STATES TO THE MEMBERSHIP OF THE UNITED NATIONS: THE CASE OF REPUBLIC OF MACEDONIA

    Directory of Open Access Journals (Sweden)

    Milorad Petreski

    2017-01-01

    Full Text Available The international law which regulates the formation, functioning and legal capacity of international organizations, and also the international law in the United Nations system, are always relevant and subject to progressive development, because the international relations are in constant dynamics. Each newly created state has one major foreign policy goal during its first years of formation or after obtaining independence – admission to the membership of the United Nations. That is because the decision of admission to the membership of the UN guarantees the country’s statehood which can no longer be questioned. The country becomes part of a global community of nations – the international community. Therefore, the present paper is a qualitative research regarding the admission of new states to the international community, and the decision-making process concerning the admission of new Member States to the UN.

  8. A cluster-randomised trial of a multifaceted quality improvement intervention in Brazilian intensive care units (Checklist-ICU trial): statistical analysis plan.

    Science.gov (United States)

    Damiani, Lucas P; Cavalcanti, Alexandre B; Moreira, Frederico R; Machado, Flavia; Bozza, Fernando A; Salluh, Jorge I F; Campagnucci, Valquiria P; Normilio-Silva, Karina; Chiattone, Viviane C; Angus, Derek C; Berwanger, Otavio; Chou H Chang, Chung-

    2015-06-01

    The Checklist During Multidisciplinary Visits for Reduction of Mortality in Intensive Care Units (Checklist- ICU) trial is a pragmatic, two-arm, cluster-randomised trial involving 118 intensive care units in Brazil, with the primary objective of determining if a multifaceted qualityimprovement intervention with a daily checklist, definition of daily care goals during multidisciplinary daily rounds and clinician prompts can reduce inhospital mortality. To describe our trial statistical analysis plan (SAP). This is an ongoing trial conducted in two phases. In the preparatory observational phase, we collect three sets of baseline data: ICU characteristics; patient characteristics, processes of care and outcomes; and completed safety attitudes questionnaires (SAQs). In the randomised phase, ICUs are assigned to the experimental or control arms and we collect patient data and repeat the SAQ. Our SAP includes the prespecified model for the primary and secondary outcome analyses, which account for the cluster-randomised design and availability of baseline data. We also detail the multiple mediation models that we will use to assess our secondary hypothesis (that the effect of the intervention on inhospital mortality is mediated not only through care processes targeted by the checklist, but also through changes in safety culture). We describe our approach to sensitivity and subgroup analyses and missing data. We report our SAP before closing our study database and starting analysis. We anticipate that this should prevent analysis bias and enhance the utility of results.

  9. The needs of patient family members in the intensive care unit in ...

    African Journals Online (AJOL)

    Background. The admission of a relative to an intensive care unit (ICU) is a stressful experience for family members. There has been limited research addressing this issue in Kigali, Rwanda. Objective. To explore the needs of patient family members admitted into an ICU in Kigali, Rwanda. Methods. This study used a ...

  10. Long-term adherence to a 5 day antibiotic course guideline for treatment of intensive care unit (ICU)-associated Gram-negative infections.

    Science.gov (United States)

    Edgeworth, Jonathan D; Chis Ster, Irina; Wyncoll, Duncan; Shankar-Hari, Manu; McKenzie, Catherine A

    2014-06-01

    To determine long-term adherence to a 5 day antibiotic course guideline for treating intensive care unit (ICU)-acquired Gram-negative bacteria (GNB) infections. Descriptive analysis of patient-level data on all GNB-active antibiotics prescribed from day 3 and all GNB identified in clinical samples in 5350 patients admitted to a 30 bed general ICU between 2002 and 2009. Four thousand five hundred and eleven of 5350 (84%) patients were treated with one or more antibiotics active against GNB commenced from day 3. Gentamicin was the most frequently prescribed antibiotic (92.2 days of therapy/1000 patient-days). Only 6% of courses spanned >6 days of therapy and 89% of antibiotic therapy days were with a single antibiotic active against GNB. There was no significant difference between gentamicin and meropenem in the number of first courses in which a resistant GNB was identified in blood cultures [11/1177 (0.9%) versus 5/351 (1.4%); P = 0.43] or respiratory tract specimens [59/951 (6.2%) versus 17/246 (6.9%); P = 0.68] at the time of starting therapy. This study demonstrates long-term adherence to a 5 day course antibiotic guideline for treatment of ICU-associated GNB infections. This guideline is a potential antibiotic-sparing alternative to currently recommended dual empirical courses extending to ≥7 days. © The Author 2014. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  11. Serial evaluation of the MODS, SOFA and LOD scores to predict ICU mortality in mixed critically ill patients.

    Science.gov (United States)

    Khwannimit, Bodin

    2008-09-01

    To perform a serial assessment and compare ability in predicting the intensive care unit (ICU) mortality of the multiple organ dysfunction score (MODS), sequential organ failure assessment (SOFA) and logistic organ dysfunction (LOD) score. The data were collected prospectively on consecutive ICU admissions over a 24-month period at a tertiary referral university hospital. The MODS, SOFA, and LOD scores were calculated on initial and repeated every 24 hrs. Two thousand fifty four patients were enrolled in the present study. The maximum and delta-scores of all the organ dysfunction scores correlated with ICU mortality. The maximum score of all models had better ability for predicting ICU mortality than initial or delta score. The areas under the receiver operating characteristic curve (AUC) for maximum scores was 0.892 for the MODS, 0.907 for the SOFA, and 0.92for the LOD. No statistical difference existed between all maximum scores and Acute Physiology and Chronic Health Evaluation II (APACHE II) score. Serial assessment of organ dysfunction during the ICU stay is reliable with ICU mortality. The maximum scores is the best discrimination comparable with APACHE II score in predicting ICU mortality.

  12. Admission clinicopathological data, length of stay, cost and mortality in an equine neonatal intensive care unit

    Directory of Open Access Journals (Sweden)

    M.N. Saulez

    2007-06-01

    Full Text Available Veterinary internists need to prognosticate patients quickly and accurately in a neonatal intensive care unit (NICU. This may depend on laboratory data collected on admission, the cost of hospitalisation, length of stay (LOS and mortality rate experienced in the NICU. Therefore, we conducted a retrospective study of 62 equine neonates admitted to a NICU of a private equine referral hospital to determine the prognostic value of venous clinicopathological data collected on admission before therapy, the cost of hospitalisation, LOS and mortality rate. The WBC count, total CO2 (TCO2 and alkaline phosphatase (ALP were significantly higher (P < 0.05 and anion gap lower in survivors compared with nonsurvivors. A logistic regression model that included WBC count, hematocrit, albumin / globulin ratio, ALP, TCO2, potassium, sodium and lactate, was able to correctly predict mortality in 84 % of cases. Only anion gap proved to be an independent predictor of neonatal mortality in this study. In the study population, the overall mortality rate was 34 % with greatest mortality rates reported in the first 48 hours and again on day 6 of hospitalisation. Amongst the various clinical diagnoses, mortality was highest in foals after forced extraction during correction of dystocia. Median cost per day was higher for nonsurvivors while total cost was higher in survivors.

  13. Redesigned geriatric emergency care may have helped reduce admissions of older adults to intensive care units.

    Science.gov (United States)

    Grudzen, Corita; Richardson, Lynne D; Baumlin, Kevin M; Winkel, Gary; Davila, Carine; Ng, Kristen; Hwang, Ula

    2015-05-01

    Charged with transforming geriatric emergency care by applying palliative care principles, a process improvement team at New York City's Mount Sinai Medical Center developed the GEDI WISE (Geriatric Emergency Department Innovations in Care through Workforce, Informatics, and Structural Enhancements) model. The model introduced workforce enhancements for emergency department (ED) and adjunct staff, including role redefinition, retraining, and education in palliative care principles. Existing ED triage nurses screened patients ages sixty-five and older to identify those at high risk of ED revisit and hospital readmission. Once fully trained, these nurses screened all but 6 percent of ED visitors meeting the screening criteria. Newly hired ED nurse practitioners identified high-risk patients suitable for and desiring palliative and hospice care, then expedited referrals. Between January 2011 and May 2013 the percentage of geriatric ED admissions to the intensive care unit fell significantly, from 2.3 percent to 0.9 percent, generating an estimated savings of more than $3 million to Medicare. The decline in these admissions cannot be confidently attributed to the GEDI WISE program because other geriatric care innovations were implemented during the study period. GEDI WISE programs are now running at Mount Sinai and two partner sites, and their potential to affect the quality and value of geriatric emergency care continues to be examined. Project HOPE—The People-to-People Health Foundation, Inc.

  14. Characteristics and Outcomes of Elderly Patients Refused to ICU

    Directory of Open Access Journals (Sweden)

    María-Consuelo Pintado

    2013-01-01

    Full Text Available Background. There are few data regarding the process of deciding which elderly patients are refused to ICU admission, their characteristics, and outcome. Methods. Prospective longitudinal observational cohort study. We included all consecutive patients older than 75 years, who were evaluated for admission to but were refused to treatment in ICU, during 18 months, with 12-month followup. We collected demographic data, ICU admission/refusal reasons, previous functional and cognitive status, comorbidity, severity of illness, and hospital and 12-month mortality. Results. 338 elderly patients were evaluated for ICU admission and 88 were refused to ICU (26%. Patients refused because they were “too ill to benefit” had more comorbidity and worse functional and mental situation than those admitted to ICU; there were no differences in illness severity. Hospital mortality rate of the whole study cohort was 36.3%, higher in patients “too ill to benefit” (55.6% versus 35.8%, P<0.01, which also have higher 1-year mortality (73.7% versus 42.5%, P<0.01. High comorbidity, low functional status, unavailable ICU beds, and age were associated with refusal decision on multivariate analysis. Conclusions. Prior functional status and comorbidity, not only the age or severity of illness, can help us more to make the right decision of admitting or refusing to ICU patients older than 75 years.

  15. Severe metabolic or mixed acidemia on intensive care unit admission: incidence, prognosis and administration of buffer therapy. A prospective, multiple-center study.

    Science.gov (United States)

    Jung, Boris; Rimmele, Thomas; Le Goff, Charlotte; Chanques, Gérald; Corne, Philippe; Jonquet, Olivier; Muller, Laurent; Lefrant, Jean-Yves; Guervilly, Christophe; Papazian, Laurent; Allaouchiche, Bernard; Jaber, Samir

    2011-01-01

    In this study, we sought describe the incidence and outcomes of severe metabolic or mixed acidemia in critically ill patients as well as the use of sodium bicarbonate therapy to treat these illnesses. We conducted a prospective, observational, multiple-center study. Consecutive patients who presented with severe acidemia, defined herein as plasma pH below 7.20, were screened. The incidence, sodium bicarbonate prescription and outcomes of either metabolic or mixed severe acidemia were analyzed. Among 2, 550 critically ill patients, 200 (8%) presented with severe acidemia, and 155 (6% of the total admissions) met the inclusion criteria. Almost all patients needed mechanical ventilation and vasopressors during their ICU stay, and 20% of them required renal replacement therapy within the first 24 hours of their ICU stay. Severe metabolic or mixed acidemia was associated with a mortality rate of 57% in the ICU. Delay of acidemia recovery as opposed to initial pH value was associated with increased mortality in the ICU. The type of acidemia did not influence the decision to administer sodium bicarbonate. The incidence of severe metabolic or mixed acidemia in critically ill patients was 6% in the present study, and it was associated with a 57% mortality rate in the ICU. In contradistinction with the initial acid-base parameters, the rapidity of acidemia recovery was an independent risk factor for mortality. Sodium bicarbonate prescription was very heterogeneous between ICUs. Further studies assessing specific treatments may be of interest in this population.

  16. Severe metabolic or mixed acidemia on intensive care unit admission: incidence, prognosis and administration of buffer therapy. a prospective, multiple-center study

    Science.gov (United States)

    2011-01-01

    Introduction In this study, we sought describe the incidence and outcomes of severe metabolic or mixed acidemia in critically ill patients as well as the use of sodium bicarbonate therapy to treat these illnesses. Methods We conducted a prospective, observational, multiple-center study. Consecutive patients who presented with severe acidemia, defined herein as plasma pH below 7.20, were screened. The incidence, sodium bicarbonate prescription and outcomes of either metabolic or mixed severe acidemia were analyzed. Results Among 2, 550 critically ill patients, 200 (8%) presented with severe acidemia, and 155 (6% of the total admissions) met the inclusion criteria. Almost all patients needed mechanical ventilation and vasopressors during their ICU stay, and 20% of them required renal replacement therapy within the first 24 hours of their ICU stay. Severe metabolic or mixed acidemia was associated with a mortality rate of 57% in the ICU. Delay of acidemia recovery as opposed to initial pH value was associated with increased mortality in the ICU. The type of acidemia did not influence the decision to administer sodium bicarbonate. Conclusions The incidence of severe metabolic or mixed acidemia in critically ill patients was 6% in the present study, and it was associated with a 57% mortality rate in the ICU. In contradistinction with the initial acid-base parameters, the rapidity of acidemia recovery was an independent risk factor for mortality. Sodium bicarbonate prescription was very heterogeneous between ICUs. Further studies assessing specific treatments may be of interest in this population. PMID:21995879

  17. Does the United States Naval Academy Admissions Board Evaluate an Applicant's Moral Values? If So, How?

    National Research Council Canada - National Science Library

    Clemans, Craig C

    2005-01-01

    .... This study explored that assumption. Through the literature review, this study examined the Admission Board's charter, each step of the admissions process and the practice used for evaluating an applicant's moral values...

  18. Readmission to the Intensive Care Unit: Incidence, Risk Factors, Resource Use, and Outcomes. A Retrospective Cohort Study.

    Science.gov (United States)

    Ponzoni, Carolina R; Corrêa, Thiago D; Filho, Roberto R; Serpa Neto, Ary; Assunção, Murillo S C; Pardini, Andreia; Schettino, Guilherme P P

    2017-08-01

    Readmission to the intensive care unit (ICU) is associated with poor clinical outcomes, increased length of ICU and hospital stay, and higher costs. Nevertheless, knowledge of epidemiology of ICU readmissions, risk factors, and attributable outcomes is restricted to developed countries. To determine the effect of ICU readmissions on in-hospital mortality, determine incidence of ICU readmissions, identify predictors of ICU readmissions and hospital mortality, and compare resource use and outcomes between readmitted and nonreadmitted patients in a developing country. This retrospective single-center cohort study was conducted in a 40-bed, open medical-surgical ICU of a private, tertiary care hospital in São Paulo, Brazil. The Local Ethics Committee at Hospital Israelita Albert Einstein approved the study protocol, and the need for informed consent was waived. All consecutive adult (≥18 yr) patients admitted to the ICU between June 1, 2013 and July 1, 2015 were enrolled in this study. Comparisons were made between patients readmitted and not readmitted to the ICU. Logistic regression analyses were performed to identify predictors of ICU readmissions and hospital mortality. Out of 5,779 patients admitted to the ICU, 576 (10%) were readmitted to the ICU during the same hospitalization. Compared with nonreadmitted patients, patients readmitted to the ICU were more often men (349 of 576 patients [60.6%] vs. 2,919 of 5,203 patients [56.1%]; P = 0.042), showed a higher (median [interquartile range]) severity of illness (Simplified Acute Physiology III score) at index ICU admission (50 [41-61] vs. 42 [32-54], respectively, for readmitted and nonreadmitted patients; P Simplified Acute Physiology III score (P < 0.001), ICU admission from the ward (odds ratio [OR], 1.907; 95% confidence interval [CI], 1.463-2.487; P < 0.001), vasopressors need during index ICU stay (OR, 1.391; 95% CI, 1.130-1.713; P = 0.002), and length of ICU stay (P = 0.001) were

  19. Preoperative information for ICU patients to reduce anxiety during and after the ICU-stay: protocol of a randomized controlled trial [NCT00151554

    Directory of Open Access Journals (Sweden)

    Koller Michael

    2006-03-01

    Full Text Available Abstract Background According to current evidence and psychological theorizing proper information giving seems to be a promising way to reduce patient anxiety. In the case of surgical patients, admission to the intensive care unit (ICU is strongly associated with uncertainty, unpredictability and anxiety for the patient. Thus, ICU specific information could have a high clinical impact. This study investigates the potential benefits of a specifically designed ICU-related information program for patients who undergo elective cardiac, abdominal or thoracic surgery and are scheduled for ICU stay. Methods/Design The trial is designed as a prospective randomized controlled trial including an intervention and a control group. The control group receives the standard preparation currently conducted by surgeons and anesthetists. The intervention group additionally receives a standardized information program with specific procedural, sensory and coping information about the ICU. A measurable clinical relevant difference regarding anxiety will be expected after discharge from ICU. Power calculation (α = 0.05; β = 0.20; Δ = 8.50 score points resulted in a required sample size of N = 120 cardiac surgical patients (n = 60 vs. n = 60. Furthermore, N = 20 abdominal or thoracic surgical patients will be recruited (n = 10 vs. n = 10 to gain insight to a possible generalization to other patient groups. Additionally the moderating effect of specific patient attributes (need for cognition, high trait anxiety will be investigated to identify certain patient groups which benefit most. Discussion The proposed study promises to strengthen evidence on effects of a specific, concise information program that addresses the information needs of patients scheduled for ICU stay.

  20. [Admission, discharge and triage guidelines for paediatric intensive care units in Spain].

    Science.gov (United States)

    de la Oliva, Pedro; Cambra-Lasaosa, Francisco José; Quintana-Díaz, Manuel; Rey-Galán, Corsino; Sánchez-Díaz, Juan Ignacio; Martín-Delgado, María Cruz; de Carlos-Vicente, Juan Carlos; Hernández-Rastrollo, Ramón; Holanda-Peña, María Soledad; Pilar-Orive, Francisco Javier; Ocete-Hita, Esther; Rodríguez-Núñez, Antonio; Serrano-González, Ana; Blanch, Luis

    2018-05-01

    A paediatric intensive care unit (PICU) is a separate physical facility or unit specifically designed for the treatment of paediatric patients who, because of the severity of illness or other life-threatening conditions, require comprehensive and continuous inten-sive care by a medical team with special skills in paediatric intensive care medicine. Timely and personal intervention in intensive care reduces mortality, reduces length of stay, and decreases cost of care. With the aim of defending the right of the child to receive the highest attainable standard of health and the facilities for the treatment of illness and rehabilitation, as well as ensuring the quality of care and the safety of critically ill paediatric patients, the Spanish Association of Paediatrics (AEP), Spanish Society of Paediatric Intensive Care (SECIP) and Spanish Society of Critical Care (SEMICYUC) have approved the guidelines for the admission, discharge and triage for Spanish PICUs. By using these guidelines, the performance of Spanish paediatric intensive care units can be optimised and paediatric patients can receive the appropriate level of care for their clinical condition. Copyright © 2017 Asociación Española de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  1. Admission, discharge and triage guidelines for paediatric intensive care units in Spain.

    Science.gov (United States)

    de la Oliva, Pedro; Cambra-Lasaosa, Francisco José; Quintana-Díaz, Manuel; Rey-Galán, Corsino; Sánchez-Díaz, Juan Ignacio; Martín-Delgado, María Cruz; de Carlos-Vicente, Juan Carlos; Hernández-Rastrollo, Ramón; Holanda-Peña, María Soledad; Pilar-Orive, Francisco Javier; Ocete-Hita, Esther; Rodríguez-Núñez, Antonio; Serrano-González, Ana; Blanch, Luis

    2018-05-01

    A paediatric intensive care unit (PICU) is a separate physical facility or unit specifically designed for the treatment of paediatric patients who, because of the severity of illness or other life-threatening conditions, require comprehensive and continuous inten-sive care by a medical team with special skills in paediatric intensive care medicine. Timely and personal intervention in intensive care reduces mortality, reduces length of stay, and decreases cost of care. With the aim of defending the right of the child to receive the highest attainable standard of health and the facilities for the treatment of illness and rehabilitation, as well as ensuring the quality of care and the safety of critically ill paediatric patients, the Spanish Association of Paediatrics (AEP), Spanish Society of Paediatric Intensive Care (SECIP) and Spanish Society of Critical Care (SEMICYUC) have approved the guidelines for the admission, discharge and triage for Spanish PICUs. By using these guidelines, the performance of Spanish paediatric intensive care units can be optimised and paediatric patients can receive the appropriate level of care for their clinical condition. Copyright © 2017. Publicado por Elsevier España, S.L.U.

  2. Long-term outcome of elderly patients requiring intensive care admission for abdominal pathologies: survival and quality of life.

    Science.gov (United States)

    Merlani, P; Chenaud, C; Mariotti, N; Ricou, B

    2007-05-01

    Medical developments have allowed the management of patients aged over 70 years with severe abdominal pathologies requiring intensive care unit (ICU) admission. These patients require enhanced life support and present a high ICU mortality. We investigated the outcome and quality of life (QOL) of elderly patients 2 years after their ICU stay for abdominal pathologies. Patients aged 70 years or over with abdominal pathologies, admitted to our ICU over a period of 2 years, were included. Two years following their ICU stay, a letter informed the patients about the present study. Consent to participate was obtained by telephone. QOL was assessed by the Euro-QOL and Short Form-36 questionnaires. Other patient-centered outcomes were evaluated. Overall, 2780 patients were admitted to the ICU during the study period; 141 (5%) patients were eligible; 112 of the 141 (79%) survived their ICU stay, 95 (67%) survived their hospital stay and 52 (37%) were alive 2 years after their ICU stay; 36 of the 52 survivors (69%) answered the questionnaire. Their QOL 2 years after their ICU stay was decreased in comparison with an age-matched population. Eighty-one per cent of patients lived at home and 57% were totally independent. They perceived their ICU stay as positive and 75% stated that they would agree to go through intensive care again. Factors associated with 2-year survival were the absence of co-morbidity, absence of malignancy and a lower Simplified Acute Physiology II score on ICU admission. A high mortality rate and a decrease in QOL were observed in elderly patients with severe abdominal pathologies. Nonetheless, these patients were able to adapt well to their physical disabilities.

  3. Impact of Neonatal Intensive Care Unit Admission on Bacterial Colonization of Donated Human Milk.

    Science.gov (United States)

    Elmekkawi, Amir; O'Connor, Deborah L; Stone, Debbie; Yoon, Eugene W; Larocque, Michael; McGeer, Allison; Unger, Sharon

    2018-05-01

    Unpasteurized human donor milk typically contains a variety of bacteria. The impact of neonatal intensive care unit (NICU) admission of the donor's infant and duration of lactation on bacterial contamination of human milk is unknown. Research aim: This study aimed (a) to describe the frequency/concentration of skin commensal bacteria and pathogens in unpasteurized human donor milk and (b) to assess the impact of NICU admission and (c) the duration of milk expression on bacterial colonization of donated milk. The authors conducted a retrospective cohort study of human milk donated to the Rogers Hixon Ontario Human Milk Bank from January 2013 to June 2014. Milk samples from each donor were cultured every 2 weeks. The study included 198 donor mothers, of whom 63 had infants admitted to the NICU. Of 1,289 cultures obtained, 1,031 (80%) had detectable bacterial growth and 363 (28%) yielded bacterial growth in excess of 10 7 cfu/L, a local threshold for allowable bacteria prior to pasteurization. The mean (standard deviation) donation period per donor was 13.0 (7.5) weeks. Milk from mothers with NICU exposure had significantly higher concentrations of commensals, but not pathogens, at every time period compared with other mothers. For every 1-month increase in donation from all donors, the odds ratio of presence of any commensal in milk increased by 1.13 (95% confidence interval [1.03, 1.23]) and any pathogen by 1.31 (95% confidence interval [1.20, 1.43]). Commensal bacteria were more abundant in donor milk expressed from mothers exposed to neonatal intensive care. Bacterial contamination increased over the milk donation period.

  4. Reduced functional measure of cardiovascular reserve predicts admission to critical care unit following kidney transplantation.

    Directory of Open Access Journals (Sweden)

    Stephen M S Ting

    Full Text Available There is currently no effective preoperative assessment for patients undergoing kidney transplantation that is able to identify those at high perioperative risk requiring admission to critical care unit (CCU. We sought to determine if functional measures of cardiovascular reserve, in particular the anaerobic threshold (VO₂AT could identify these patients.Adult patients were assessed within 4 weeks prior to kidney transplantation in a University hospital with a 37-bed CCU, between April 2010 and June 2012. Cardiopulmonary exercise testing (CPET, echocardiography and arterial applanation tonometry were performed.There were 70 participants (age 41.7±14.5 years, 60% male, 91.4% living donor kidney recipients, 23.4% were desensitized. 14 patients (20% required escalation of care from the ward to CCU following transplantation. Reduced anaerobic threshold (VO₂AT was the most significant predictor, independently (OR = 0.43; 95% CI 0.27-0.68; p<0.001 and in the multivariate logistic regression analysis (adjusted OR = 0.26; 95% CI 0.12-0.59; p = 0.001. The area under the receiver-operating-characteristic curve was 0.93, based on a risk prediction model that incorporated VO₂AT, body mass index and desensitization status. Neither echocardiographic nor measures of aortic compliance were significantly associated with CCU admission.To our knowledge, this is the first prospective observational study to demonstrate the usefulness of CPET as a preoperative risk stratification tool for patients undergoing kidney transplantation. The study suggests that VO₂AT has the potential to predict perioperative morbidity in kidney transplant recipients.

  5. Review of adult head injury admissions into the intensive care unit of ...

    African Journals Online (AJOL)

    The most common mode of injury was road traffic accident. All the patients admitted to ICU had either moderate or severe head injury, with 73.7% having severe head injury. About 26.3% of the patients had associated cervical spine injuries and 50% had various musculoskeletal and soft tissue injuries. Cranial computed ...

  6. Epidemiological profile of ICU patients at Faculdade de Medicina de Marília.

    Science.gov (United States)

    El-Fakhouri, Silene; Carrasco, Hugo Victor Cocca Gimenez; Araújo, Guilherme Campos; Frini, Inara Cristina Marciano

    2016-01-01

    To characterize the epidemiological profile of the hospitalized population in the ICU of Hospital das Clínicas de Marília (Famema). A retrospective, descriptive and quantitative study. Data regarding patients admitted to the ICU Famema was obtained from the Technical Information Center (Núcleo Técnico de Informações, NTI, Famema). For data analysis, we used the distribution of absolute and relative frequencies with simple statistical treatment. 2,022 ICU admissions were recorded from June 2010 to July 2012 with 1,936 being coded according to the ICD-10. The epidemiological profile comprised mostly males (57.91%), predominantly seniors ≥ 60 years (48.89%), at an average age of 56.64 years (±19.18), with limited formal education (63.3% complete primary school), mostly white (77.10%), Catholic (75.12%), from the city of Marília, state of São Paulo, Brazil (53.81%). The average occupancy rate was 94.42%. The predominant cause of morbidity was diseases of the circulatory system with 494 admissions (25.5%), followed by traumas and external causes with 446 admissions (23.03%) and neoplasms with 213 admissions (11.00%). The average stay was 8.09 days (±10.73). The longest average stay was due to skin and subcutaneous tissue diseases, with average stay of 12.77 days (±17.07). There were 471 deaths (24.32%), mainly caused by diseases of the circulatory system (30.99%). The age group with the highest mortality was the range from 70 to 79 years with 102 deaths (21.65%). The ICU Famema presents an epidemiological profile similar to other intensive care units in Brazil and worldwide, despite the few studies available in the literature. Thus, we feel in tune with the treatment of critical care patients.

  7. The effect of gun control laws on hospital admissions for children in the United States.

    Science.gov (United States)

    Tashiro, Jun; Lane, Rebecca S; Blass, Lawrence W; Perez, Eduardo A; Sola, Juan E

    2016-10-01

    Gun control laws vary greatly between states within the United States. We hypothesized that states with strict gun laws have lower mortality and resource utilization rates from pediatric firearms-related injury admissions. Kids' Inpatient Database (1997-2012) was searched for accidental (E922), self-inflicted (E955), assault (E965), legal intervention-related (E970), or undetermined circumstance (E985) firearm injuries. Patients were younger than 20 years and admitted for their injuries. Case incidence trends were examined for the study period. Propensity score-matched analyses were performed using 38 covariates to compare outcomes between states with strict or lenient gun control laws. Overall, 38,424 cases were identified, with an overall mortality of 7%. Firearm injuries were most commonly assault (64%), followed by accidental (25%), undetermined circumstance (7%), or self-inflicted (3%). A small minority involved military-grade weapons (0.2%). Most cases occurred in lenient gun control states (48%), followed by strict (47%) and neutral (6%).On 1:1 propensity score-matched analysis, in-hospital mortality by case was higher in lenient (7.5%) versus strict (6.5%) states, p = 0.013. Lenient states had a proportionally higher rate of accidental (31%) and self-inflicted injury (4%) versus strict states (17% and 1.6%, respectively), p gun control contributes not only to worse outcomes per case, but also to a more significant and detrimental impact on public health. Epidemiologic study, level III.

  8. Variation in Admission Rates of Acute Coronary Syndrome Patients in Coronary Care Unit According to Different Seasons

    International Nuclear Information System (INIS)

    Lashari, M. N.; Soomro, K.

    2015-01-01

    Objective:Environmental stresses, especially extreme cold and hot weathers, have tendency to have more admissions for acute coronary syndromes. Due to scarcity of local data, we studied the variation in patient admission rates with acute coronary syndrome according to different seasons. Study Design: Descriptive study. Place and Duration of Study: Coronary Care Unit, Civil Hospital and Pakistan Steel Hospital, Karachi, from January 2011 to December 2011. Methodology: The study group comprised consecutive patients with acute coronary syndrome (unstable angina, Non ST-Elevation Myocardial Infarction (NSTEMI), ST-Elevation Myocardial Infarction (STEMI) admitted to the coronary care unit. Patients with stable angina and valvular heart disease were excluded. Data was analyzed for admission according to different seasons, (winter, spring, summer and autumn). Results: The mean age of the 428 cases was 48.5 ± 10.4 years (range 27 to 73 years). Among the study group, 261 (61%) and 167 (39%) cases were male and female respectively. ST-elevation myocardial infarction, non ST-elevation myocardial infarction and unstable angina were present in 206 (48%), 128 (30%) and 94 (22%) respectively. Among the 428 patients, 184 (43%) cases had hypertension, 133 (31%) cases were smokers, 103 (24%) cases had dyslipidemia and diabetes mellitus and 08 (2%) cases had history of premature coronary artery disease. The number of patients admissions with acute coronary syndrome tended to change with sudden change in season. It increased in Winter 158 (36.9%) and Summer 130 (30.3%) in comparison to Spring 80 (18.69%) and Autumn 60 (14.02%) season. Conclusion: It was found variation in admission rates of acute coronary syndrome patients according to different seasons. The number of admissions not only increased in the cold season (winter) but also in hot season (summer) with sudden changes in temperature. (author)

  9. Incidence and preventability of adverse events requiring intensive care admission: a systematic review.

    Science.gov (United States)

    Vlayen, Annemie; Verelst, Sandra; Bekkering, Geertruida E; Schrooten, Ward; Hellings, Johan; Claes, Neree

    2012-04-01

    Adverse events are unintended patient injuries or complications that arise from health care management resulting in death, disability or prolonged hospital stay. Adverse events that require critical care are a considerable financial burden to the health care system, but also their global impact on patients and society is probably underestimated. The objectives of this systematic review were to synthesize the best available evidence regarding the estimates of the incidence and preventability of adverse events that necessitate intensive care admission, to determine the type and consequences [mortality, length of intensive care unit (ICU) stay and costs] of these adverse events. MEDLINE (from 1966 to present), EMBASE (from 1974 to present) and CENTRAL (version 1-2010) were searched for studies reporting on unplanned admissions on ICUs. Several other sources were searched for additional studies. Only quantitative studies that used chart review for the detection of adverse events requiring intensive care admission were considered for eligibility. For the purposes of this systematic review, ICUs were defined as specialized hospital facilities which provide continuous monitoring and intensive care for acutely ill patients. Studies that were published in the English, Dutch, German, French or Spanish language were eligible for inclusion. Two reviewers independently extracted data and assessed the methodological quality of the included studies. A total of 27 studies were reviewed. Meta-analysis of the data was not appropriate because of methodological and statistical heterogeneity between studies; therefore, results are presented in a descriptive way. The percentage of surgical and medical adverse events that required ICU admission ranged from 1.1% to 37.2%. ICU readmissions varied from 0% to 18.3%. Preventability of the adverse events varied from 17% to 76.5%. Preventable adverse events are further synthesized by type of event. Consequences of the adverse events included a

  10. Rapid control of a methicillin resistant Staphylococcus aureus (MRSA) outbreak in a medical surgical intensive care unit (ICU).

    Science.gov (United States)

    Khan, Anjum; Lampitoc, Marianita; Salaripour, Maryam; McKernan, Patricia; Devlin, Roslyn; Muller, Matthew P

    2009-01-01

    Outbreaks of methicillin resistant Staphylococcus aureus in the intensive care unit setting can be prolonged and difficult to control. This report describes the rapid control of an outbreak of methicillin resistant Staphylococcus aureus in a 24-bed open-concept medical surgical intensive care unit with a baseline methicillin resistant Staphylococcus aureus acquisition rate of 1.5 cases per 1000 patient days. This institution's infection control policy mandates an outbreak investigation if two cases of hospital-acquired methicillin resistant Staphylococcus aureus colonization or infection are identified in an intensive care unit within a four-week period. In July 2007, methicillin resistant Staphylococcus aureus was identified in the sputum of two patients within a one-week period. Screening of all patients in the intensive care unit identified one additional case and a fourth case was identified from a clinical specimen before control measures were implemented. Initial control measures included healthcare worker education, enhanced surveillance, patient cohorting, and enhanced environmental cleaning. Despite these measures, three more cases occurred. All patients were then placed in contact isolation, healthcare workers were screened, and the nursing staff was cohorted. After two weeks without a case, two additional cases were identified. Decolonization of all positive patients was initiated. No further cases occurred over a five-week period and the outbreak was declared over. The outbreak resulted in nine cases of methicillin resistant Staphylococcus aureus colonization (n = 8) or infection (n = 1) over an 11-week period. Only one of 175 healthcare workers was colonized and it was not the outbreak strain. Early detection and the stepwise addition of infection control measures resulted in the rapid control of an outbreak of methicillin resistant Staphylococcus aureus in a medical surgical intensive care unit without unit closure. A low threshold of suspicion and

  11. How we established a new undergraduate firm on a Medical Admissions Unit.

    Science.gov (United States)

    Nazir, Tahir; Wallis, Simon; Higham, Jackie; Newton, Kate; Pugh, Mark; Woywodt, Alexander

    2014-11-01

    Medical Admission Units (MAUs) were introduced in the UK in the 1980s primarily driven by a governance and service improvement agenda. In the UK this has led to the development of Acute Medicine as a specialty in its own right, together with a strong role of this specialty in postgraduate teaching. In contrast, the role of MAUs, if any, in undergraduate medical education is currently unclear. Prompted by an expansion of our undergraduate student numbers, our aim was to establish a Year 3 undergraduate firm on a 33-bedded MAU in a large academic teaching hospital in the National Health Service (NHS). Despite initial scepticism from clinicians, managers, and educators, the new firm placement on MAU became an instant success and continues to attract excellent feedback from our Year 3 undergraduate students. Students enjoy the bedside teaching with a high percentage of consultant-delivered teaching and also liked the involvement of Foundation Doctors. Here, we report our experience on how to make such a firm work, based on student feedback and the tutors' experience. We provide an overview and a step-by-step guide of how to construct a successful new undergraduate firm on a busy MAU. We also discuss opportunities and challenges and discuss the relevant literature. We conclude that undergraduate teaching is feasible and rewarding in an extremely busy MAU setting. We note that identifying enthusiastic educators within the MAU team, utilisation of peripheral learning opportunities, structured timetables and induction, and a robust framework for quality assurance are all crucial to success.

  12. Nonimmigrant Admissions: Fiscal Year 2008

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  13. Nonimmigrant Admissions: Fiscal Year 2012

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  14. Nonimmigrant Admissions - Fiscal Year 2013

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  15. Nonimmigrant Admissions: Fiscal Year 2005

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  16. Nonimmigrant Admissions: Fiscal Year 2016

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  17. Nonimmigrant Admissions: Fiscal Year 2010

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  18. Nonimmigrant Admissions: Fiscal Year 2006

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  19. Nonimmigrant Admission: Fiscal Year 2007

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    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  20. Nonimmigrant Admissions: Fiscal Year 2014

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    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  1. Nonimmigrant Admissions: Fiscal Year 2009

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  2. Nonimmigrant Admissions: Fiscal Year 2011

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  3. Nonimmigrant Admissions: Fiscal Year 2004

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  4. Nonimmigrant Admissions: Fiscal Year 2015

    Data.gov (United States)

    Department of Homeland Security — Nonimmigrants are foreign nationals granted temporary admission into the United States. The major purposes for which nonimmigrant admission may be authorized include...

  5. Admission to intensive care can be reliably predicted using only clinical judgment

    DEFF Research Database (Denmark)

    Brabrand, M.

    2015-01-01

    Introduction Not all patients in need of critical care arrive in clinical distress and some deteriorate after arrival. Identifying these patients early in their clinical course could potentially improve outcome. The present study was performed with the aim of assessing whether nursing and physician...... staffwere able to identify patients in need of critical care using only clinical judgment and to compare this with the National Early Warning Score (NEWS). Methods This was a prospective cohort study of all adult patients with a first-time admission to a medical admission unit at a 450-bed regional teaching...... hospital over a 3-month period in 2010. All subspecialties of internal medicine are present as well as a level 2 ICU. Upon first contact with the patient after arrival, nursing staffand physicians were asked to report their estimation of the probability of ICU admission (0 to 100%). Survival status...

  6. How many schools adopt interviews during the student admission process across the health professions in the United States of America?

    Science.gov (United States)

    Glazer, Greer; Startsman, Laura F; Bankston, Karen; Michaels, Julia; Danek, Jennifer C; Fair, Malika

    2016-01-01

    Health profession schools use interviews during the admissions process to identify certain non-cognitive skills that are needed for success in diverse, inter-professional settings. This study aimed to assess the use of interviews during the student admissions process across health disciplines at schools in the United States of America in 2014. The type and frequency of non-cognitive skills assessed were also evaluated. Descriptive methods were used to analyze a sample of interview rubrics collected as part of a national survey on admissions in the health professions, which surveyed 228 schools of medicine, dentistry, pharmacy, nursing, and public health. Of the 228 schools, 130 used interviews. The most desirable non-cognitive skills from 34 schools were identified as follows: communication skills (30), motivation (22), readiness for the profession (17), service (12), and problem-solving (12). Ten schools reported using the multiple mini-interview format, which may indicate potential for expanding this practice. Disparities in the use of interviewing across health professions should be verified to help schools adopt interviews during student admissions processes.

  7. Seasonal variation in AF-related admissions to a coronary care unit in a "hot" climate: fact or fiction?

    Science.gov (United States)

    Kiu, Andrew; Horowitz, John D; Stewart, Simon

    2004-01-01

    Seasonal variations in atrial fibrillation (AF)-related morbidity and mortality have been demonstrated in "cold" northern European climates, but there are few data describing such a phenomenon in a "hot" climate. To examine the pattern of AF-related admissions to a coronary care unit (CCU) in South Australia operating within a Mediterranean climate, and to determine potential differences according to mean daily temperatures. PATIENT COHORT AND METHODS: A total of 144 admissions to the CCU during the 30 hottest and coldest days (60 days in total) during the calendar year 2001 were analyzed in respect to the absolute number of admissions and the profile of those admitted during "hot" and "cold" days. Overall, there were significantly more admissions to the CCU on "cold" as opposed to "hot" days (90 vs 54 patients in 30 days, P < or = .001). Of the 24 patients found to be in AF on presentation to hospital, 18 (75%) were admitted on cold days (P < .05). Alternatively, during "hot" days, patients were more likely to be diagnosed with unstable angina rather than acute myocardial infarction (46% vs 30%, P = .07) with proportionately fewer patients in AF at the time (11% vs 20%, P = NS). These preliminary data suggest that the phenomenon of seasonal variations in AF-related morbidity extend beyond colder climates to hotter climates with sufficiently large relative (as opposed to absolute) changes in ambient temperatures during the year.

  8. Is 'gut feeling' by medical staff better than validated scores in estimation of mortality in a medical intensive care unit? - The prospective FEELING-ON-ICU study.

    Science.gov (United States)

    Radtke, Anne; Pfister, Roman; Kuhr, Kathrin; Kochanek, Matthias; Michels, Guido

    2017-10-01

    The aim of the FEELING-ON-ICU study was to compare mortality estimations of critically ill patients based on 'gut feeling' of medical staff and by Acute Physiology And Chronic Health Evaluation (APACHE) II, Simplified Acute Physiology Score (SAPS) II and Sequential Organ Failure Assessment (SOFA). Medical staff estimated patients' mortality risks via questionnaires. APACHE II, SAPS II and SOFA were calculated retrospectively from records. Estimations were compared with actual in-hospital mortality using receiver operating characteristic (ROC) curves and the area under the ROC curve (AUC). 66 critically ill patients (60.6% male, mean age 63±15years (range 30-86)) were evaluated each by a nurse (n=66, male 32.4%) and a physician (n=66, male 67.6%). 15 (22.7%) patients died on the intensive care unit. AUC was largest for estimations by physicians (AUC 0.814 (95% CI 0.705-0.923)), followed by SOFA (AUC 0.749 (95% CI 0.629-0.868)), SAPS II (AUC 0.723 (95% CI 0.597-0.849)), APACHE II (AUC 0.721 (95% CI 0.595-0.847)) and nursing staff (AUC 0.669 (95% CI 0.529-0.810)) (p<0.05 for all results). The concept of physicians' 'gut feeling' was comparable to classical objective scores in mortality estimations of critically ill patients. Concerning practicability physicians' evaluations were advantageous to complex score calculation. Copyright © 2017 Elsevier Inc. All rights reserved.

  9. Early hemodynamic assessment and treatment of elderly patients in the medical ICU.

    Science.gov (United States)

    Voga, Gorazd; Gabršček-Parežnik, Lucija

    2016-12-01

    The aim of this retrospective study was to analyze differences in the initial hemodynamic assessment and its impact on the treatment in patients aged 80 years or older compared to younger patients during the first 6 h after admission to the medical intensive care unit (ICU). We analyzed 615 consecutive patients admitted to the medical ICU of which 124 (20%) were aged 80 years or more. The older group had a significantly higher acute physiology and chronic health evaluation (APACHE II) score, an overall mortality in the ICU and a presence of pre-existing cardiac disease. Both groups did not differ in the presence of shock and shock types on admission. In 57% of older and in 56% of younger patients, transthoracic echocardiography was performed with a higher therapeutic impact in the older patients. Transesophageal echocardiography was performed in 3% of the patients in both groups for specific diagnostic problems. Early reassessment with transthoracic echocardiography was necessary in 5% of the older and in 6% of the younger patients and resulted in a change of the treatment in one third of the patients. Continuous invasive hemodynamic monitoring was used in 11% of the older and in 10% of the younger patients and resulted in a therapeutic change in 71% of the older and in 64% of the younger patients. Patients aged 80 years or older represent 20% of all admissions to the medical ICU. Once admitted the older patients were similarly hemodynamically assessed as the younger ones with a similar impact on the treatment.

  10. Admissions Standards and the Use of Key Marketing Techniques by United States' Colleges and Universities.

    Science.gov (United States)

    Goldgehn, Leslie A.

    1989-01-01

    A survey of admissions deans and directors investigated the use and perceived effectiveness of 15 well-known marketing techniques: advertising, advertising research, a marketing plan, market positioning, market segmentation, marketing audit, marketing research, pricing, program and service accessibility, program development, publicity, target…

  11. A Review Of Preterm Admissions Into Special Care Baby Unit, In ...

    African Journals Online (AJOL)

    There is little or no report of preterm (babies born less than 37 completed weeks of gestation) admission from this part of Sahel Savannah of Nigeria. This study of four-year period is presented to identify areas that require improvement, such as in the Labour ward and neonatal care. The case files of the 428 preterm ...

  12. Severe vitamin D deficiency upon admission in critically ill patients is related to acute kidney injury and a poor prognosis.

    Science.gov (United States)

    Zapatero, A; Dot, I; Diaz, Y; Gracia, M P; Pérez-Terán, P; Climent, C; Masclans, J R; Nolla, J

    2018-05-01

    To evaluate the prevalence of vitamin D deficiency in critically ill patients upon admission to an Intensive Care Unit (ICU) and its prognostic implications. A single-center, prospective observational study was carried out from January to November 2015. Patients were followed-up on until death or hospital discharge. The department of Critical Care Medicine of a university hospital. All adults admitted to the ICU during the study period, without known factors capable of altering serum 25(OH)D concentration. Determination of serum 25(OH)D levels within the first 24h following admission to the ICU. Prevalence and mortality at 28 days. The study included 135 patients, of which 74% presented deficient serum 25(OH)D levels upon admission to the ICU. Non-survivors showed significantly lower levels than survivors (8.14ng/ml [6.17-11.53] vs. 12ng/ml [7.1-20.30]; P=.04], and the serum 25(OH)D levels were independently associated to mortality (OR 2.86; 95% CI 1.05-7.86; P=.04]. The area under the ROC curve was 0.61 (95% CI 0.51-0.75), and the best cut-off point for predicting mortality was 10.9ng/ml. Patients with serum 25(OH)D<10.9ng/ml also showed higher acute kidney injury rates (13 vs. 29%; P=.02). Vitamin D deficiency is highly prevalent upon admission to the ICU. Severe Vitamin D deficiency (25[OH]D<10.9ng/ml) upon admission to the ICU is associated to acute kidney injury and mortality. Copyright © 2017 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

  13. ICU early physical rehabilitation programs: financial modeling of cost savings.

    Science.gov (United States)

    Lord, Robert K; Mayhew, Christopher R; Korupolu, Radha; Mantheiy, Earl C; Friedman, Michael A; Palmer, Jeffrey B; Needham, Dale M

    2013-03-01

    To evaluate the potential annual net cost savings of implementing an ICU early rehabilitation program. Using data from existing publications and actual experience with an early rehabilitation program in the Johns Hopkins Hospital Medical ICU, we developed a model of net financial savings/costs and presented results for ICUs with 200, 600, 900, and 2,000 annual admissions, accounting for both conservative- and best-case scenarios. Our example scenario provided a projected financial analysis of the Johns Hopkins Medical ICU early rehabilitation program, with 900 admissions per year, using actual reductions in length of stay achieved by this program. U.S.-based adult ICUs. Financial modeling of the introduction of an ICU early rehabilitation program. Net cost savings generated in our example scenario, with 900 annual admissions and actual length of stay reductions of 22% and 19% for the ICU and floor, respectively, were $817,836. Sensitivity analyses, which used conservative- and best-case scenarios for length of stay reductions and varied the per-day ICU and floor costs, across ICUs with 200-2,000 annual admissions, yielded financial projections ranging from -$87,611 (net cost) to $3,763,149 (net savings). Of the 24 scenarios included in these sensitivity analyses, 20 (83%) demonstrated net savings, with a relatively small net cost occurring in the remaining four scenarios, mostly when simultaneously combining the most conservative assumptions. A financial model, based on actual experience and published data, projects that investment in an ICU early rehabilitation program can generate net financial savings for U.S. hospitals. Even under the most conservative assumptions, the projected net cost of implementing such a program is modest relative to the substantial improvements in patient outcomes demonstrated by ICU early rehabilitation programs.

  14. A risk factor analysis of healthcare-associated fungal infections in an intensive care unit: a retrospective cohort study

    Directory of Open Access Journals (Sweden)

    Yang Su-Pen

    2013-01-01

    Full Text Available Abstract Background The incidence of fungal healthcare-associated infection (HAI has increased in a major teaching hospital in the northern part of Taiwan over the past decade, especially in the intensive care units (ICUs. The purpose of this study was to determine the factors that were responsible for the outbreak and trend in the ICU. Methods Surveillance fungal cultures were obtained from “sterile” objects, antiseptic solutions, environment of infected patients and hands of medical personnel. Risk factors for comparison included age, gender, admission service, and total length of stay in the ICU, Acute Physiology and Chronic Health Evaluation (APACHE II scores at admission to the ICU, main diagnosis on ICU admission, use of invasive devices, receipt of hemodialysis, total parenteral nutrition (TPN use, history of antibiotic therapy before HAI or during ICU stay in no HAI group, and ICU discharge status (ie, dead or alive. Univariable analysis followed by multiple logistic regression analysis was performed to identify the independent risk factors for ICU fungal HAIs and ICU mortality. Results There was a significant trend in ICU fungal HAIs from 1998 to 2009 (P Candida albicans (27.3%, Candida tropicalis (6.6%, Candida glabrata (6.6%, Candida parapsilosis (1.9%, Candida species (0.8%, and other fungi (1.9%. Candida albicans accounted for 63% of all Candida species. Yeasts were found in the environment of more heavily infected patients. The independent risk factors (P P  Conclusions There was a secular trend of an increasing number of fungal HAIs in our ICU over the past decade. Patients with ICU fungal HAIs had a significantly higher mortality rate than did patients without ICU HAIs. Total parenteral nutrition was a significant risk factor for all types of ICU fungal HAIs, and its use should be monitored closely.

  15. Factors associated with admission to the intensive care unit in patients undergoing nephrectomy

    Directory of Open Access Journals (Sweden)

    L.D. Carrillo-Córdova

    2017-10-01

    Full Text Available Background: At present, there is no known risk factor analysis in patients undergoing nephrectomy secondary to lithiasis that favor their entry into the intensive care unit. There is no consensus in methods that report post-surgical complications. As a consequence, the reported incidence of complications in renal surgery ranges from 2% to 54%, regardless of the surgical approach. Methodology: A total of 58 patients with diagnosis of renal exclusion confirmed by renal scintigraphy, and lithiasis, were submitted to simple nephrectomy by a group of expert surgeons. A total of 58 patients were evaluated. Descriptive statistics were measured for the demographic variables. Inferential statistics were evaluated in quantitative variables using the Student's T test, with a p < 0.005. Chi square test was used for the qualitative variables. Results: When the multivariate analysis was carried out between the variables: age, weight, height, diabetes mellitus, systemic hypertension, smoking, abscess and transfusion, it was not possible to identify correlation between these and the development of complications or admission to the intensive care unit. However, when assessing by logistic regression the relationship between transfusing a patient and developing complications, a positive relationship was found with a p = 0.003, and an OR 13.45 CI [2.4–72]. Patients who suffered complications required a longer stay in the intensive care unit (p = 0.002. Conclusions: It was observed that patients with comorbidities such as hypertension, diabetes mellitus and anemia are more likely to require handling per unit of intensive care, even greater in those requiring transsurgical transfusion. Because there are not enough studies that relate the different risk factors that require intensive care unit management, a risk classification or transsurgical transfusion indications in these patients cannot yet be mentioned. Resumen: Antecedentes: En la

  16. Exhaled Breath Metabolomics for the Diagnosis of Pneumonia in Intubated and Mechanically-Ventilated Intensive Care Unit (ICU-Patients

    Directory of Open Access Journals (Sweden)

    Pouline M. P. van Oort

    2017-02-01

    Full Text Available The diagnosis of hospital-acquired pneumonia remains challenging. We hypothesized that analysis of volatile organic compounds (VOCs in exhaled breath could be used to diagnose pneumonia or the presence of pathogens in the respiratory tract in intubated and mechanically-ventilated intensive care unit patients. In this prospective, single-centre, cross-sectional cohort study breath from mechanically ventilated patients was analysed using gas chromatography-mass spectrometry. Potentially relevant VOCs were selected with a p-value < 0.05 and an area under the receiver operating characteristics curve (AUROC above 0.7. These VOCs were used for principal component analysis and partial least square discriminant analysis (PLS-DA. AUROC was used as a measure of accuracy. Ninety-three patients were included in the study. Twelve of 145 identified VOCs were significantly altered in patients with pneumonia compared to controls. In colonized patients, 52 VOCs were significantly different. Partial least square discriminant analysis classified patients with modest accuracy (AUROC: 0.73 (95% confidence interval (CI: 0.57–0.88 after leave-one-out cross-validation. For determining the colonization status of patients, the model had an AUROC of 0.69 (95% CI: 0.57–0.82 after leave-one-out cross-validation. To conclude, exhaled breath analysis can be used to discriminate pneumonia from controls with a modest to good accuracy. Furthermore breath profiling could be used to predict the presence and absence of pathogens in the respiratory tract. These findings need to be validated externally.

  17. Functional level at admission is a predictor of survival in older patients admitted to an acute geriatric unit

    DEFF Research Database (Denmark)

    Matzen, Lars E; Jepsen, Ditte B; Ryg, Jesper

    2012-01-01

    ABSTRACT: BACKGROUND: Functional decline is associated with increased risk of mortality in geriatric patients.Assessment of activities of daily living (ADL) with the Barthel Index (BI) at admission wasstudied as a predictor of survival in older patients admitted to an acute geriatric unit. METHODS......: All first admissions of patients with age >65 years between January 1st 2005 and December31st 2009 were included. Data on BI, sex, age, and discharge diagnoses were retrieved fromthe hospital patient administrative system, and data on survival until September 6th 2010 wereretrieved from the Civil...... Personal Registry. Co-morbidity was measured with Charlson ComorbidityIndex (CCI). Patients were followed until death or end of study. RESULTS: 5,087 patients were included, 1,852 (36.4%) men and 3,235 (63.6%) women with mean age(SD) 82.0 (6.8) and 84.0 (7.0) years respectively. The median [IQR] length...

  18. Understanding psychiatric nursing care with nonsuicidal self-harming patients in acute psychiatric admission units: the views of psychiatric nurses.

    Science.gov (United States)

    O'Donovan, Aine; Gijbels, Harry

    2006-08-01

    Self-harm in the absence of suicidal intent is an underexplored area in psychiatric nursing research. This article reports on findings of a study undertaken in two acute psychiatric admission units in Ireland. The purpose of this study was to gain an understanding of the practices of psychiatric nurses in relation to people who self-harm but who are not considered suicidal. Semistructured interviews were held with eight psychiatric nurses. Content analysis revealed several themes, some of which will be presented and discussed in this article, namely, the participants' understanding of self-harm, their approach to care, and factors in the acute psychiatric admission setting, which impacted on their care. Recommendations for further research are offered.

  19. Posttraumatic stress disorder in children and their parents following admission to the pediatric intensive care unit: a review.

    Science.gov (United States)

    Nelson, Lara P; Gold, Jeffrey I

    2012-05-01

    To evaluate posttraumatic stress disorder in children who have been admitted to the pediatric intensive care unit and their families. Studies were identified through PubMed, MEDLINE, and Ovid. All descriptive, observational, and controlled studies with a focus on posttraumatic stress disorder and the pediatric intensive care unit were included. Posttraumatic stress disorder rates in children following admission to the pediatric intensive care unit were between 5% and 28%, while rates of posttraumatic stress disorder symptoms were significantly higher, 35% to 62%. There have been inconsistencies noted across risk factors. Objective and subjective measurements of disease severity were intermittently positively associated with development of posttraumatic stress disorder. There was a positive relationship identified between the child's symptoms of posttraumatic stress disorder and their parents' symptoms.The biological mechanisms associated with the development of posttraumatic stress disorder in children admitted to the pediatric intensive care unit have yet to be explored. Studies in children following burn or other unintentional injury demonstrate potential relationships between adrenergic hormone levels and a diagnosis of posttraumatic stress disorder. Likewise genetic studies suggest the importance of the adrenergic system in this pathway.The rates of posttraumatic stress disorder in parents following their child's admission to the pediatric intensive care unit ranged between 10.5% and 21%, with symptom rates approaching 84%. It has been suggested that mothers are at increased risk for the development of posttraumatic stress disorder compared to fathers. Objective and subjective measures of disease severity yielded mixed findings with regard to the development of posttraumatic stress disorder. Protective parental factors may include education or the opportunity to discuss the parents' feelings during the admission. Following admission to the pediatric intensive

  20. Predictors of intensive care unit refusal in French intensive care units: a multiple-center study.

    Science.gov (United States)

    Garrouste-Orgeas, Maité; Montuclard, Luc; Timsit, Jean-François; Reignier, Jean; Desmettre, Thibault; Karoubi, Philippe; Moreau, Delphine; Montesino, Laurent; Duguet, Alexandre; Boussat, Sandrine; Ede, Christophe; Monseau, Yannick; Paule, Thierry; Misset, Benoit; Carlet, Jean

    2005-04-01

    To identify factors associated with granting or refusing intensive care unit (ICU) admission, to analyze ICU characteristics and triage decisions, and to describe mortality in admitted and refused patients. Observational, prospective, multiple-center study. Four university hospitals and seven primary-care hospitals in France. None. Age, underlying diseases (McCabe score and Knaus class), dependency, hospital mortality, and ICU characteristics were recorded. The crude ICU refusal rate was 23.8% (137/574), with variations from 7.1% to 63.1%. The reasons for refusal were too well to benefit (76/137, 55.4%), too sick to benefit (51/137, 37.2%), unit too busy (9/137, 6.5%), and refusal by the family (1/137). In logistic regression analyses, two patient-related factors were associated with ICU refusal: dependency (odds ratio [OR], 14.20; 95% confidence interval [CI], 5.27-38.25; p refused patients, and 1.03 (95% CI, 0.28-1.75) for later-admitted patients. ICU refusal rates varied greatly across ICUs and were dependent on both patient and organizational factors. Efforts to define ethically optimal ICU admission policies might lead to greater homogeneity in refusal rates, although case-mix variations would be expected to leave an irreducible amount of variation across ICUs.

  1. The incidence of nosocomial infection in the Intensive Care Unit, Hospital Universiti Kebangsaan Malaysia: ICU-acquired nosocomial infection surveillance program 1998-1999.

    Science.gov (United States)

    Rozaidi, S W; Sukro, J; Dan, A

    2001-06-01

    CU-acquired nosocomial infection (NI) remains one of the major causes of ICU mortality. This study presents the incidence of ICU-acquired nosocomial infection in ICU HUKM for the years 1998 and 1999, as part of the ongoing ICU-acquired nosocomial infection surveillance program. The overall incidence was 23%. The main types of NI was lower respiratory tract infection (15.3%), primary bacteraemia (8.1%), ventilator associated pneumonia (5.4%), urinary tract infection (2.0%), skin infection (1.6%) central venous catheter sepsis (1.2%) and surgical skin infection (0.8%). The overall culture positive nosocomial infection rate was only 12.1%, majority from the lungs (12.6%), blood (7.3%), skin swabs (2.0%), and urine (1.6%). The main gram-negative organism cultured was Acinetobacter sp. (19%) and Staph. aureus (8.5%) was the gram-positive organism. The overall ICU mortality rate was 27.5% of which 60.9% of patients who died were attributed directly to sepsis.

  2. Microalbuminuria in the intensive care unit: Clinical correlates and association with outcomes in 431 patients.

    Science.gov (United States)

    Gosling, Peter; Czyz, John; Nightingale, Peter; Manji, Mav

    2006-08-01

    Comparison of urine albumin within 6 hrs of intensive care unit (ICU) admission with demography, clinical classification, outcome, inotrope/vasopressor requirement, clinical assessment of mortality risk, and Sequential Organ Failure Assessment (SOFA) and Acute Physiology and Chronic Health Evaluation (APACHE) II scores. Urine albumin-creatinine ratio (ACR) was measured on ICU admission (ACR 1) and after 4-6 hrs (ACR 2). A 17-bed general ICU in a university teaching hospital. Unselected medical (206) and surgical (225) patients recruited prospectively. None. Bedside urine ACR was measured by nurses using a Bayer DCA 2000 analyzer and expressed in mg/mmol (reference range Po2/Fio2 ratio 48 hrs after ICU admission and positively correlated with duration of mechanical ventilation and ACR 1 with ICU stay. ACR 2 predicted mortality and ACR 1 inotrope requirement independent of clinical mortality risk assessment and APACHE II and SOFA scores. Urine albumin changes rapidly within the first 6 hrs following ICU admission and predicts ICU mortality and inotrope requirement as well as or better than APACHE II and SOFA scores. Serial urine albumin measurement may provide a means of monitoring the microvascular effects of systemic inflammation.

  3. The course and outcome of Renal Transplant Recipients admitted to the Intensive Care Unit at a Tertiary Hospital in Saudi Arabia

    International Nuclear Information System (INIS)

    Al-Dawood, A.

    2007-01-01

    Renal transplantation is the treatment of choice for most patients with end stage renal disease (ESRD). This procedure provides a survival benefit compared to hemodialysis and is also cost effective. The aim of this study is to identify the types and incidence rates of complications that effect renal transplant recipients admitted to the intensive care unit (ICU) during long-term follow-up and to examine the impact of these complications on the length of hospital stay as well as mortality in a tertiary closed ICU in Saudi Arabia. We reviewed the data of all adult renal transplant recipients who were admitted to the ICU at the King Abdulaziz Medical City, Riyadh between May 1999 and October 2006. During the stay period, 80 patients had a total of 96 ICU admissions; 49% were females. The admission APACHE II score and expected mortality was 25+7 and 48+23 respectively. The hospital mortality rate was 42%. Sepsis was major indication for ICU admission and pneumonia was the main cause of sepsis. In multivariate analysis the following variables were introduced in the model: APACHE II score, age, Glasgow Coma Score and need for hemodialysis in the ICU. We found only the need for hemodialysis during the ICU as an independent risk factor for mortality (P<0.02). We found in this study that the main reason for ICU admissions among renal transplant recipients was infections. Mortality rates for this particular population are relatively high and are primarily linked to the need for dialysis. (author)

  4. Validation of the ICU-DaMa tool for automatically extracting variables for minimum dataset and quality indicators: The importance of data quality assessment.

    Science.gov (United States)

    Sirgo, Gonzalo; Esteban, Federico; Gómez, Josep; Moreno, Gerard; Rodríguez, Alejandro; Blanch, Lluis; Guardiola, Juan José; Gracia, Rafael; De Haro, Lluis; Bodí, María

    2018-04-01

    Big data analytics promise insights into healthcare processes and management, improving outcomes while reducing costs. However, data quality is a major challenge for reliable results. Business process discovery techniques and an associated data model were used to develop data management tool, ICU-DaMa, for extracting variables essential for overseeing the quality of care in the intensive care unit (ICU). To determine the feasibility of using ICU-DaMa to automatically extract variables for the minimum dataset and ICU quality indicators from the clinical information system (CIS). The Wilcoxon signed-rank test and Fisher's exact test were used to compare the values extracted from the CIS with ICU-DaMa for 25 variables from all patients attended in a polyvalent ICU during a two-month period against the gold standard of values manually extracted by two trained physicians. Discrepancies with the gold standard were classified into plausibility, conformance, and completeness errors. Data from 149 patients were included. Although there were no significant differences between the automatic method and the manual method, we detected differences in values for five variables, including one plausibility error and two conformance and completeness errors. Plausibility: 1) Sex, ICU-DaMa incorrectly classified one male patient as female (error generated by the Hospital's Admissions Department). Conformance: 2) Reason for isolation, ICU-DaMa failed to detect a human error in which a professional misclassified a patient's isolation. 3) Brain death, ICU-DaMa failed to detect another human error in which a professional likely entered two mutually exclusive values related to the death of the patient (brain death and controlled donation after circulatory death). Completeness: 4) Destination at ICU discharge, ICU-DaMa incorrectly classified two patients due to a professional failing to fill out the patient discharge form when thepatients died. 5) Length of continuous renal replacement

  5. Frequency of nosocomial pneumonia in ICU Qazvin Razi hospital (2013

    Directory of Open Access Journals (Sweden)

    S. Makhlogi

    2016-12-01

    Full Text Available Background: Nosocomial pneumonia is the most prevalent cause of hospital-acquired infection in intensive care units (ICU. The aim of this research was to detect the frequency and predisposing factors of nosocomial Ventilator Associated Pneumonia, by cross sectional study on 188 patients that were hospitalized in ICU Qazvin Razi Hospital. Using questionnaire based on the national nosocomial infection surveillance system (NNIS data collected and analyzed. The average age of patients was 51±24 years old, 37 hospitalized patients (19/6% in the fourth day of admission were affected Ventilator Associated Pneumonia. The most common pathogenesis of causing nosocomial pneumonia were klebsiella in 13 patients (35/1%, staph in 8 patients (21/6%, sodomona in 8 patients (21/6%, ecoli in 3 patients (8/1%, cetrobacter in 2 patients (5/4%, antrococus and Proteus each of them in 1 patient (each 2/7%. Considering (19/6% frequency of nosocomial pneumonia in this study, it’s necessary to act standard protocols in nursing care and medication process.

  6. Predictors of major postoperative cardiac complications in a surgical ICU.

    Science.gov (United States)

    Maia, Paula C; Abelha, Fernando J

    2008-03-01

    Cardiovascular complications are associated with increased mortality and morbidity during the postoperative period, resulting in longer hospital stay and higher treatment costs. The aim of this study was to identify predictors of major postoperative cardiac complications. 187 patients undergoing noncardiac surgery, admitted to a surgical intensive care unit (ICU) between November 2004 and April 2005. Variables recorded were age, gender, American Society of Anesthesiologists (ASA) physical status, type and magnitude of surgery, mortality, ICU and hospital length of stay (LOS), Simplified Acute Physiology Score II (SAPS II), cardiac troponin I (cTnI) at postoperative day 0, 1, 2 and 3, history of hypertension, hyperlipidemia, Revised Cardiac Risk Index (RCRI) score, major cardiac events (MCE): acute myocardial infarction (AMI), pulmonary edema (PE), ventricular fibrillation (VF) or primary cardiac arrest (PCA). Correlations between variables and MCE were made by univariate analysis by simple logistic regression with odds ratio (OR) and 95% confidence interval (95% CI). Total of 14 MCE: 9 AMI, 1 VF, 4 PE. Significant risk factors for MCE were high-risk surgery (OR 8.26, 95% CI 1.76-38.85, p = 0.008), RCRI > or = 2 (OR 4.0, 95% CI 1.22-13.16, p = 0.022), admission cTnI (OR 1.46, 95% CI 1.07-1.99, p = 0.018); day 1 cTnI (OR 1.75, 95% CI 1.27-2.41, p = 0.001); day 2 cTnI (OR 2.23, 95% CI 1.24-3.98, p = 0.007), SAPS II (OR 1.08, 95% CI 1.04-1.12, p or = 2, cTnI levels and SAPS II were predictors of postoperative MCE. Patients with MCE had longer ICU stay and higher mortality rate.

  7. Study of the inpatient admission unit condition in the educational hospitals of Lorestan univercity of medical sciences in 2009

    Directory of Open Access Journals (Sweden)

    mahnaz Samadbeik

    2011-06-01

    Conclusion: The condition of the investigated admission departments was evaluated as average. To improve admission process, some solutions should be taken into consideration including: preparing and supplying special strategies of inpatient admission department, employing professional and interested staff, holding postgraduation courses, ideal allotting of resources and space, regular evaluation of the admission department function and implementing process improvement procedures.

  8. Consensus on the use of neurophysiological tests in the intensive care unit (ICU): electroencephalogram (EEG), evoked potentials (EP), and electroneuromyography (ENMG)

    DEFF Research Database (Denmark)

    Guérit, J-M; Amantini, A; Amodio, P

    2009-01-01

    disorders), prognosis (anoxic ischemic encephalopathy, head trauma, and neurologic disturbances of metabolic and toxic origin), and follow-up, in the adult, paediatric, and neonatal ICU. Regarding prognosis, a clear distinction is made between these tests whose abnormalities are indicative of an ominous...

  9. The Host Response in Patients with Sepsis Developing Intensive Care Unit-acquired Secondary Infections.

    Science.gov (United States)

    van Vught, Lonneke A; Wiewel, Maryse A; Hoogendijk, Arie J; Frencken, Jos F; Scicluna, Brendon P; Klein Klouwenberg, Peter M C; Zwinderman, Aeilko H; Lutter, Rene; Horn, Janneke; Schultz, Marcus J; Bonten, Marc M J; Cremer, Olaf L; van der Poll, Tom

    2017-08-15

    Sepsis can be complicated by secondary infections. We explored the possibility that patients with sepsis developing a secondary infection while in the intensive care unit (ICU) display sustained inflammatory, vascular, and procoagulant responses. To compare systemic proinflammatory host responses in patients with sepsis who acquire a new infection with those who do not. Consecutive patients with sepsis with a length of ICU stay greater than 48 hours were prospectively analyzed for the development of ICU-acquired infections. Twenty host response biomarkers reflective of key pathways implicated in sepsis pathogenesis were measured during the first 4 days after ICU admission and at the day of an ICU-acquired infection or noninfectious complication. Of 1,237 admissions for sepsis (1,089 patients), 178 (14.4%) admissions were complicated by ICU-acquired infections (at Day 10 [6-13], median with interquartile range). Patients who developed a secondary infection showed higher disease severity scores and higher mortality up to 1 year than those who did not. Analyses of biomarkers in patients who later went on to develop secondary infections revealed a more dysregulated host response during the first 4 days after admission, as reflected by enhanced inflammation, stronger endothelial cell activation, a more disturbed vascular integrity, and evidence for enhanced coagulation activation. Host response reactions were similar at the time of ICU-acquired infectious or noninfectious complications. Patients with sepsis who developed an ICU-acquired infection showed a more dysregulated proinflammatory and vascular host response during the first 4 days of ICU admission than those who did not develop a secondary infection.

  10. Readmission of ICU patients: A quality indicator?

    Science.gov (United States)

    Woldhek, Annemarie L; Rijkenberg, Saskia; Bosman, Rob J; van der Voort, Peter H J

    2017-04-01

    Readmission rate is frequently proposed as a quality indicator because it is related to both patient outcome and organizational efficiency. Currently available studies are not clear about modifiable factors as tools to reduce readmission rate. In a 14year retrospective cohort study of 19,750 ICU admissions we identified 1378 readmissions (7%). A multivariate logistic regression analysis for determinants of readmission within 24h, 48h, 72h and any time during hospital admission was performed with adjustment for patients' characteristics and initial admission severity scores. In all models with different time points, patients with older age, a medical and emergency surgery initial admission and patients with higher SOFA score have a higher risk of readmission. Immunodeficiency was a predictor only in the at any time model. Confirmed infection was predicted in all models except the 24h model. Last day noradrenaline treatment was predicted in the 24 and 48h model. Mechanical ventilation on admission independently protected for readmission, which can be explained by the large number of cardiac surgery patients. All multivariate models had a moderate performance with the highest AUC of 0.70. Readmission can be predicted with moderate precision and independent variables associated with readmission are age, severity of disease, type of admission, infection, immunodeficiency and last day noradrenaline use. The latter factor is the only one that can be modified and therefore readmission rate does not meet the criteria to be used as a useful quality indicator. Copyright © 2016 Elsevier Inc. All rights reserved.

  11. Determining the economic cost of ICU treatment: a prospective "micro-costing" study.

    LENUS (Irish Health Repository)

    McLaughlin, Anne Marie

    2009-12-01

    To prospectively assess the cost of patients in an adult intensive care unit (ICU) using bottom-up costing methodology and evaluate the usefulness of "severity of illness" scores in estimating ICU cost.

  12. [Pain and fear in the ICU].

    Science.gov (United States)

    Chamorro, C; Romera, M A

    2015-10-01

    Pain and fear are still the most common memories that refer patients after ICU admission. Recently an important politician named the UCI as the branch of the hell. It is necessary to carry out profound changes in terms of direct relationships with patients and their relatives, as well as changes in environmental design and work and visit organization, to banish the vision that our society about the UCI. In a step which advocates for early mobilization of critical patients is necessary to improve analgesia and sedation strategies. The ICU is the best place for administering and monitoring analgesic drugs. The correct analgesia should not be a pending matter of the intensivist but a mandatory course. Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

  13. Mean glucose level is not an independent risk factor for mortality in mixed ICU patients

    NARCIS (Netherlands)

    Ligtenberg, JJM; Meijering, S; Stienstra, Y; van der Horst, ICC; Vogelzang, M; Nijsten, MWN; Tulleken, JE; Zijlstra, JG

    Objective: To find out if there is an association between hyperglycaemia and mortality in mixed ICU patients. Design and setting: Retrospective cohort study over a 2-year period at the medical ICU of a university hospital. Measurements: Admission glucose, maximum and mean glucose, length of stay,

  14. Biomechanical and nonfunctional assessment of physical capacity in male ICU survivors

    DEFF Research Database (Denmark)

    Poulsen, Jesper Brøndum; Rose, Martin Høyer; Jensen, Bente Rona

    2013-01-01

    : ICU admission is associated with decreased physical function for years after discharge. The underlying mechanisms responsible for this muscle function impairment are undescribed. The aim of this study was to describe the biomechanical properties of the quadriceps muscle in ICU survivors 12 months...

  15. Duration of colonization with antimicrobial-resistant bacteria after ICU discharge.

    Science.gov (United States)

    Haverkate, Manon R; Derde, Lennie P G; Brun-Buisson, Christian; Bonten, Marc J M; Bootsma, Martin C J

    2014-04-01

    Readmission of patients colonized with antimicrobial-resistant bacteria (AMRB) is important in the nosocomial dynamics of AMRB. We assessed the duration of colonization after discharge from the intensive care unit (ICU) with highly resistant Enterobacteriaceae (HRE), methicillin-resistant Staphylococcus aureus (MRSA), and vancomycin-resistant enterococci (VRE). Data were obtained from a cluster-randomized trial in 13 ICUs in 8 European countries (MOSAR-ICU trial, 2008-2011). All patients were screened on admission and twice weekly for AMRB. All patients colonized with HRE, MRSA, or VRE and readmitted to the same ICU during the study period were included in the current analysis. Time between discharge and readmission was calculated, and the colonization status at readmission was assessed. Because of interval-censored data, a maximum likelihood analysis was used to calculate the survival function, taking censoring into account. A nonparametric two-sample test was used to test for differences in the survival curves. The MOSAR-ICU trial included 14,390 patients, and a total of 64,997 cultures were taken from 8,974 patients admitted for at least 3 days. One hundred twenty-five unique patients had 141 episodes with AMRB colonization and at least 1 readmission. Thirty-two patients were colonized with two or more AMRBs. Median times until clearance were 4.8 months for all AMRB together, 1.4 months for HRE, <1 month for MRSA, and 1.5 months for VRE. There were no significant differences between the survival curves. Fifty percent of the patients had lost colonization when readmitted 2 or more months after previous ICU discharge.

  16. Fluctuations in sedation levels may contribute to delirium in ICU patients

    DEFF Research Database (Denmark)

    Svenningsen, Helle; Egerod, I; Videbech, Poul

    2013-01-01

    Delirium in patients admitted to the intensive care unit (ICU) is a serious complication potentially increasing morbidity and mortality. The aim of this study was to investigate the impact of fluctuating sedation levels on the incidence of delirium in ICU.......Delirium in patients admitted to the intensive care unit (ICU) is a serious complication potentially increasing morbidity and mortality. The aim of this study was to investigate the impact of fluctuating sedation levels on the incidence of delirium in ICU....

  17. Clinical profile of dermatological emergencies and intensive care unit admissions in a tertiary care center - an Indian perspective.

    Science.gov (United States)

    Samudrala, Suvarna; Dandakeri, Sukumar; Bhat, Ramesh M

    2018-05-01

    Although dermatology is largely considered as an outpatient specialty, dermatological conditions comprise 5-8% of cases presenting to the emergency department. The need for a dermatological intensive care unit is widely acknowledged due to the increasing incidence of acute skin failure. Very few studies have been done to characterize the common conditions seen in the emergency department and intensive care units. We undertook this study to analyze the spectrum of dermatological conditions presenting to the emergency department and the clinical profile of patients admitted to the intensive care unit. A prospective study was conducted for 9 months. Patients requiring primary dermatological consultation in the emergency department and patients admitted in the dermatology intensive care unit were examined, and their clinical variables were statistically analyzed. A total of 248 cases were seen in the emergency department, out of which 72 (29.1%) cases were admitted and 176 (70.9%) were treated in the emergency department on an outpatient basis. The most common condition seen in non-admitted patients was acute urticaria (28.9%). The most common cause for admission in patients presenting to the emergency department was erythroderma (23.6%). Sixty-two patients were admitted to the intensive care unit, the most common diagnosis being erythroderma (40.3%). This prospective study aimed to provide an insight into the types of cases evaluated in the emergency department by dermatologists in a large tertiary care hospital in coastal Karnataka in South India. © 2018 The International Society of Dermatology.

  18. Analysis and Outcome of Admissions in the Special Care Baby Unit ...

    African Journals Online (AJOL)

    Aim: To audit the services of the neonatal Unit since its inception and determine the causes of morbidity and mortality among the neonates. Methods: This was a retrospective study. Case notes of all babies admitted into the neonatal Unit for the three-year study period were retrieved from the medical records department of ...

  19. Factors Affecting Outcome in Treatment of Chronic Subdural Hematoma in ICU Patients: Impact of Anticoagulation.

    Science.gov (United States)

    Szczygielski, Jacek; Gund, Sina-Maria; Schwerdtfeger, Karsten; Steudel, Wolf-Ingo; Oertel, Joachim

    2016-08-01

    The use of anticoagulants and older age are the main risk factors for chronic subdural hematoma (CSDH). Because the age of the population and use of anticoagulants are increasing, a growing number of CSDH cases is expected. To address this issue, we analyzed the impact of anticoagulants on postsurgical outcome in patients in the intensive care unit (ICU). Demographic data, coagulation parameters, surgical details, radiologic appearance of hematoma, Glasgow Coma Scale (GCS) score on admission, and Glasgow Outcome Scale (GOS) score on discharge were retrieved and retrospectively analyzed in 98 patients with CSDH treated in the neurosurgical ICU using correlation coefficient tests and multivariate analysis test. Overall outcome was good (GOS score 4 and 5) in 55.1% of patients. Overall mortality was 9.1%. There was a correlation between GCS score on admission and GOS score. There was no correlation between hematoma thickness/radiologic appearance and impaired coagulation. Disturbance in thrombocyte function (usually resulting from aspirin intake) correlated with improved outcome, whereas warfarin-related coagulopathy correlated with poor recovery. Nevertheless, patients with thrombocytopathy presented with better initial GCS scores. Neither hematoma size nor recurrence rate affected the outcome. The size of CSDH was not associated with poor outcome and is not necessarily determined by the use of anticoagulants. Coagulopathy does not rule out a good outcome, but the impact of anticoagulation on treatment results in CSDH varies between the main groups of drugs (warfarin vs. antiplatelet drugs). Patients in good neurologic condition on ICU admission have better chances of recovery. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. Emotional reactions and needs of family members of ICU patients.

    Science.gov (United States)

    Płaszewska-Żywko, Lucyna; Gazda, Dorota

    2012-01-01

    The aim of the study was to determine emotional reactions and needs of families of ICU patients. The study group included 60 relatives of ICU patients, aged 18-80 years. The diagnostic questionnaire-based survey was conducted. The questionnaire contained questions regarding demographic data, emotions and needs as well as the Courtauld Emotional Control Scale (CECS). The major emotions of patients' families on ICU admission were anxiety, uncertainty, fear, depression, and nervousness (particularly among parents and adult offsprings). On second-third day of hospitalisation, the emotions became less severe (P emotional reactions were better controlled by men (P emotions (P emotions of ICU patients' relatives were highly intense, especially amongst parents and adult children. Women were characterised by higher levels of emotions and needs compared to men.

  1. Cocaine-related admissions to an intensive care unit: a five-year study of incidence and outcomes.

    LENUS (Irish Health Repository)

    Galvin, S

    2010-02-01

    Cocaine misuse is increasing and it is evidently considered a relatively safe drug of abuse in Ireland. To address this perception, we reviewed the database of an 18-bed Dublin intensive care unit, covering all admissions from 2003 to 2007. We identified cocaine-related cases, measuring hospital mortality and long-term survival in early 2009. Cocaine-related admissions increased from around one annually in 2003-05 to 10 in 2007. Their median (IQR [range]) age was 25 (21-35 [17-47]) years and 78% were male. The median (IQR [range]) APACHE II score was 16 (11-27 [5-36]) and length of intensive care stay was 5 (3-9 [1-16]) days. Ten patients died during their hospital stay. A further five had died by the time of follow-up, a median of 24 months later. One was untraceable. Cocaine toxicity necessitating intensive care is increasingly common in Dublin. Hospital mortality in this series was 52%. These findings may help to inform public attitudes to cocaine.

  2. The effects of a tailored intensive care unit delirium prevention protocol: A randomized controlled trial.

    Science.gov (United States)

    Moon, Kyoung-Ja; Lee, Sun-Mi

    2015-09-01

    A decreased incidence of delirium following the application of non-pharmacologic intervention protocols to several patient populations has been previously reported. However, few studies have been conducted to examine the effects of their application to intensive care unit (ICU) patients. To examine the effects of applying a tailored delirium preventive protocol, developed by the authors, to ICU patients by analyzing its effects on delirium incidence, in-hospital mortality, ICU readmission, and length of ICU stay in a Korean hospital. A single-blind randomized controlled trial. A 1049-bed general hospital with a 105-bed ICU. Sixty and 63 ICU patients were randomly assigned to the intervention and control groups, respectively. The researchers applied the delirium prevention protocol to the intervention group every day for the first 7 days of ICU hospitalization. Delirium incidence, mortality, and re-admission to the ICU during the same hospitalization period were analyzed by logistic regression analysis; the 7- and 30-day in-hospital mortality by Kaplan-Meier survival and Cox proportional hazard regression analysis; and length of ICU stay was assessed by linear regression analysis. Application of the protocol had no significant effect on delirium incidence, in-hospital mortality, re-admission to the ICU, or length of ICU stay. Whereas the risk of 30-day in-hospital mortality was not significantly lower in the intervention than in the control group (OR: 0.33; 95% CI: 0.10-1.09), we found a significantly decreased 7-day in-hospital mortality in the intervention group after protocol application (HR: 0.09; 95% CI: 0.01-0.72). Application of a tailored delirium prevention protocol to acute stage patients during the first 7 days of ICU hospitalization appeared to reduce the 7-day in-hospital risk of mortality only for this patient population. Copyright © 2015 Elsevier Ltd. All rights reserved.

  3. Modeling Serum Creatinine in Septic ICU Patients

    DEFF Research Database (Denmark)

    De Gaetano, Andrea; Cortese, Giuliana; Pedersen, Morten Gram

    2004-01-01

    Serum creatinine is a metabolite assumed to be constantly produced by the normally functioning muscle mass and is a good measure for monitoring daily renal function in the intensive care unit (ICU). High serum creatinine levels or an abnormal departure from normal pre-disease basal levels....... The present work details the structure of a model describing observed creatinine serum concentration (CSC) variations, depending on the time-varying septic insult to renal function in ICU patients, as well as the estimation of its parameters. CSC determinations were routinely obtained from 12 patients...

  4. Enabling ICU patients to die at home.

    Science.gov (United States)

    Battle, Emma; Bates, Lucy; Liderth, Emma; Jones, Samantha; Sheen, Sheryl; Ginty, Andrew; Northmore, Melanie

    2014-10-07

    There is often an overlap between intensive care medicine and palliative medicine. When all curative treatment options have been explored, keeping the patient comfortable and free from pain is the main concern for healthcare practitioners. Patient autonomy in end of life decisions has not been encouraged in the intensive care unit (ICU), until now, because of its specialised and technical nature. Staff at the Royal Bolton Hospital have broken down the barriers to enabling ICU patients to die in their own homes, and have developed a system of collaborative working that can help to fulfil a patient's final wish to go home. This article describes how ICU staff developed a process that enabled two ventilated patients to be transferred home for end of life care.

  5. Extent and application of ICU diaries in Germany in 2014

    DEFF Research Database (Denmark)

    Nydahl, Peter; Knueck, Dirk; Egerod, Ingrid

    2015-01-01

    in keeping ICU diaries. CONCLUSION: Six years after the introduction of ICU diaries, ICU nurses in Germany are becoming familiar with the concept. Nursing shortage and bureaucratic challenges have impeded the process of implementation, but the adaption of ICU diaries to German conditions appears......, newsletters, newspapers, lectures and publications in German nursing journals. AIM: The aim of the study was to update our knowledge of the extent and application of ICU diaries in Germany in 2014. DESIGN: The study had a prospective mixed methods multicenter design. METHOD: All 152 ICUs in the two German...... of Germany had implemented diaries and three units were planning to do so. Interviews were conducted with nurses at 14 selected ICUs. Informants reported successful adaption of the diary concept to their culture, but variability in application. No units were identified where all nursing staff participated...

  6. Dermatology in the Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    Uwe Wollina

    2012-10-01

    Full Text Available Introduction: The intensive care unit (ICU represents a special environment for patients. We analyzed patients in the ICU/ high care unit (HCU with respect to dermatology counselling and skin problems.Setting: Academic Teaching Hospital over a 10 month period.Methods: The total number of patients of the ICU was 1,208 with a mean stay of 4.1 days. In the HCU the mean stay was 16 days. Diagnosis leading to admission were analyzed. All files of dermatological counselling were evaluated in detail.Results: Fifty-five patients with dermatologic problems were identified: 19 women and 26 males. The age ranged from 22 to 90 years of life (mean ± standard deviation: 67.2 ± 17.4 years. The total number of consultations were 85. The range of repeated dermatological consultation ranged from two to ten. The major reasons were skin and soft tissue infections, adverse drug reactions, chronic wounds including pressure sores and skin irritation or dermatitis. Pre-existing skin conditions may complicate the treatment and care during ICU/HCU stay.Conclusion: A tight collaboration between of the medical staff of ICU/HCU and dermatology department will ensure a rapid diagnosis and treatment of various skin conditions in the ICU, without increasing the costs significantly. Interdisciplinary education of nursing staff contributes to improved skin care in the ICU/HCU and helps to prevent acute skin failure.

  7. [Six-months outcomes after admission in acute geriatric care unit secondary to a fall].

    Science.gov (United States)

    Dickes-Sotty, Hélène; Chevalet, Pascal; Fix, Marie-Hélène; Riaudel, Typhaine; Serre-Sahel, Caroline; Ould-Aoudia, Vincent; Berrut, Gilles; De Decker, Laure

    2012-12-01

    Fall in elderly subject is a main event by its medical and social consequences, but few studies were dedicated to the prognosis from hospitalization in geriatric acute care unit. Describe the outcome of elderly subjects hospitalized after a fall in geriatric acute care unit. Longitudinal study of 6 months follow-up, 100 patients of 75 and more years old hospitalized after a fall in acute care geriatric unit. On a total of 128 patients hospitalized for fall, 100 agreed to participate in the study, 3 died during the hospitalization, so 97 subjects were able to be followed. During 6 months after the hospitalization, 14 patients died (14.9%), 51 (58%) have fallen again (58%) and 11 (22%) of them suffer from severe injuries. Thirty seven (39.7%) were rehospitalized and 10 of them related to fall. Among the patients coming from their home, 25 had been institutionalized. The main risk factor which have been identified to be associated with a new fall during the follow-up was a known dementia at the entry. The medical and social prognosis of an elderly subject hospitalized in an acute care unit is severe. The main comorbidity which influences the medical and social outcome is a known dementia, in addition to a history of previous fall.

  8. Measuring and benchmarking safety culture: application of the safety attitudes questionnaire to an acute medical admissions unit.

    Science.gov (United States)

    Relihan, E; Glynn, S; Daly, D; Silke, B; Ryder, S

    2009-12-01

    To assess the safety culture in an acute medical admissions unit (AMAU) of a teaching hospital in order to benchmark results against international data and guide a unit-based, integrated, risk management strategy. The safety attitudes questionnaire (SAQ), a validated instrument for the measurement of safety culture was applied to an AMAU. All AMAU healthcare staff (n = 92) were surveyed: doctors, nurses, healthcare assistants (HCAs) and allied healthcare professionals (AHPs). Safety attitude scores for the overall unit and individual caregiver types were assessed across six domains of safety culture. When compared against an international benchmark, the AMAU scored significantly higher for four of the six safety domains: p < 0.01 for 'teamwork climate', 'safety climate' and 'stress recognition' and p < 0.05 for 'job satisfaction'. The difference between nurse manager scores and the overall mean for the study group was statistically significant for the domains of 'teamwork climate' (p < 0.05) and 'safety climate' (p < 0.01). HCAs scored significantly lower relative to staff overall with regard to 'working conditions' (p < 0.05) and 'perceptions of management' (p < 0.01). The SAQ was successfully applied to an AMAU setting giving a valuable insight into staff issues of concern across the safety spectrum: employee and environmental safety, clinical risk management and medication safety.

  9. Automatic quality improvement reports in the intensive care unit: One step closer toward meaningful use.

    Science.gov (United States)

    Dziadzko, Mikhail A; Thongprayoon, Charat; Ahmed, Adil; Tiong, Ing C; Li, Man; Brown, Daniel R; Pickering, Brian W; Herasevich, Vitaly

    2016-05-04

    To examine the feasibility and validity of electronic generation of quality metrics in the intensive care unit (ICU). This minimal risk observational study was performed at an academic tertiary hospital. The Critical Care Independent Multidisciplinary Program at Mayo Clinic identified and defined 11 key quality metrics. These metrics were automatically calculated using ICU DataMart, a near-real time copy of all ICU electronic medical record (EMR) data. The automatic report was compared with data from a comprehensive EMR review by a trained investigator. Data was collected for 93 randomly selected patients admitted to the ICU during April 2012 (10% of admitted adult population). This study was approved by the Mayo Clinic Institution Review Board. All types of variables needed for metric calculations were found to be available for manual and electronic abstraction, except information for availability of free beds for patient-specific time-frames. There was 100% agreement between electronic and manual data abstraction for ICU admission source, admission service, and discharge disposition. The agreement between electronic and manual data abstraction of the time of ICU admission and discharge were 99% and 89%. The time of hospital admission and discharge were similar for both the electronically and manually abstracted datasets. The specificity of the electronically-generated report was 93% and 94% for invasive and non-invasive ventilation use in the ICU. One false-positive result for each type of ventilation was present. The specificity for ICU and in-hospital mortality was 100%. Sensitivity was 100% for all metrics. Our study demonstrates excellent accuracy of electronically-generated key ICU quality metrics. This validates the feasibility of automatic metric generation.

  10. In-hospital outcome of patients discharged from the ICU with ...

    African Journals Online (AJOL)

    Objective. To document the outcome of patients discharged from the intensive care unit (ICU) with tracheostomies. Design and setting. This was a retrospective study conducted in the ICU of Dr George Mukhari Hospital, Pretoria. Patients. All patients discharged from the ICU with tracheostomies over a period of 1 year from 1 ...

  11. A retrospective study of risk factors for carbapenem-resistant Klebsiella pneumoniae acquisition among ICU patients.

    Science.gov (United States)

    Hu, Yangmin; Ping, Yanting; Li, Leiqing; Xu, Huimin; Yan, Xiaofeng; Dai, Haibin

    2016-03-31

    Carbapenem-resistant Klebsiella pneumoniae (CRKP) is rapidly emerging as a life-threatening nosocomial infection. In this study, we aim to identify risk factors, especially antibiotic use, for CRKP infection among intensive care unit (ICU) patients. This was a matched case-control study of a 67-bed ICU in a tertiary care teaching hospital from 1 January 2011 through 30 June 2013. The control cases were selected among the patients with carbapenem-susceptible Klebsiella pneumoniae (CSKP) and were matched with CRKP cases for year of ICU admission and site of infection. The clinical outcomes and antibiotic treatments were analyzed. One hundred and thirty patients were included in the study (65 cases and 65 controls). Bivariable analysis showed that age of patients (p = 0.044), number of antibiotic groups (p = 0.001), and exposure to carbapenems (p carbapenems, previous carbapenem exposure (p carbapenems is an independent risk factor for CRKP infection. Patients with this clinical factor should be targeted for interventions to reduce the subsequent risk of infection.

  12. Epidemiology, Characteristics, and Outcomes of ICU-Managed Homeless Patients: A Population-Based Study

    Directory of Open Access Journals (Sweden)

    Lavi Oud

    2018-01-01

    Full Text Available Background. The population-level demand for critical care services among the homeless (H remains unknown, with only sparse data on the characteristics and outcomes of those managed in the ICU. Methods. The Texas Inpatient Public Use Data File and annual federal reports were used to identify H hospitalizations and annual estimates of the H population between 2007 and 2014. The incidence of ICU admissions in the H population, the characteristics of ICU-managed H, and factors associated with their short-term mortality were examined. Results. Among 52,206 H hospitalizations 15,553 (29.8% were admitted to ICU. The incidence of ICU admission among state H population rose between 2007 and 2014 from 28.0 to 96.6/1,000 (p<0.0001, respectively. Adults aged ≥ 45 years and minorities accounted for 70.2% and 57.6%, respectively, of the growth in volume of ICU admissions. Short-term mortality was 3.2%, with odds of death increased with age, comorbidity burden, and number of failing organs. Conclusions. The demand for critical care services was increasingly high among the H and was contrasted by low short-term mortality among ICU admissions. These findings, coupled with the persistent health disparities among minority H, underscore the need to effectively address homelessness and reduce barriers to longitudinal appropriate prehospital care among the H.

  13. HIV testing and clinical status upon admission to a specialized health care unit in Pará, Brazil

    Directory of Open Access Journals (Sweden)

    Paulo Afonso Martins Abati

    2015-01-01

    Full Text Available OBJECTIVE To analyze the clinical and laboratory characteristics of HIV-infected individuals upon admission to a reference health care center. METHODS This cross-sectional study was conducted between 1999 and 2010 on 527 individuals with confirmed serological diagnosis of HIV infection who were enrolled in an outpatient health care service in Santarém, PA, Northern Brazil. Data were collected from medical records and included the reason for HIV testing, clinical status, and count of peripheral CD4+ T lymphocytes upon enrollment. The data were divided into three groups, according to the patient’s year of admission – P1 (1999-2002, P2 (2003-2006, and P3 (2007-2010 – for comparative analysis of the variables of interest. RESULTS In the study group, 62.0% of the patients were assigned to the P3 group. The reason for undergoing HIV testing differed between genders. In the male population, most tests were conducted because of the presence of symptoms suggesting infection. Among women, tests were the result of knowledge of the partner’s seropositive status in groups P1 and P2. Higher proportion of women undergoing testing because of symptoms of HIV/AIDS infection abolished the difference between genders in the most recent period. A higher percentage of patients enrolling at a more advanced stage of the disease was observed in P3. CONCLUSIONS Despite the increased awareness of the number of HIV/AIDS cases, these patients have identified their serological status late and were admitted to health care units with active disease. The HIV/AIDS epidemic in Pará presents specificities in its progression that indicate the complex characteristics of the epidemic in the Northern region of Brazil and across the country.

  14. HIV testing and clinical status upon admission to a specialized health care unit in Pará, Brazil.

    Science.gov (United States)

    Abati, Paulo Afonso Martins; Segurado, Aluisio Cotrim

    2015-01-01

    OBJECTIVE To analyze the clinical and laboratory characteristics of HIV-infected individuals upon admission to a reference health care center. METHODS This cross-sectional study was conducted between 1999 and 2010 on 527 individuals with confirmed serological diagnosis of HIV infection who were enrolled in an outpatient health care service in Santarém, PA, Northern Brazil. Data were collected from medical records and included the reason for HIV testing, clinical status, and count of peripheral CD4+ T lymphocytes upon enrollment. The data were divided into three groups, according to the patient's year of admission - P1 (1999-2002), P2 (2003-2006), and P3 (2007-2010) - for comparative analysis of the variables of interest. RESULTS In the study group, 62.0% of the patients were assigned to the P3 group. The reason for undergoing HIV testing differed between genders. In the male population, most tests were conducted because of the presence of symptoms suggesting infection. Among women, tests were the result of knowledge of the partner's seropositive status in groups P1 and P2. Higher proportion of women undergoing testing because of symptoms of HIV/AIDS infection abolished the difference between genders in the most recent period. A higher percentage of patients enrolling at a more advanced stage of the disease was observed in P3. CONCLUSIONS Despite the increased awareness of the number of HIV/AIDS cases, these patients have identified their serological status late and were admitted to health care units with active disease. The HIV/AIDS epidemic in Pará presents specificities in its progression that indicate the complex characteristics of the epidemic in the Northern region of Brazil and across the country.

  15. Do stable non-ST-segment elevation acute coronary syndromes require admission to coronary care units?

    Science.gov (United States)

    van Diepen, Sean; Lin, Meng; Bakal, Jeffrey A; McAlister, Finlay A; Kaul, Padma; Katz, Jason N; Fordyce, Christopher B; Southern, Danielle A; Graham, Michelle M; Wilton, Stephen B; Newby, L Kristin; Granger, Christopher B; Ezekowitz, Justin A

    2016-05-01

    Clinical practice guidelines recommend admitting patients with stable non-ST-segment elevation acute coronary syndrome (NSTE ACS) to telemetry units, yet up to two-thirds of patients are admitted to higher-acuity critical care units (CCUs). The outcomes of patients with stable NSTE ACS initially admitted to a CCU vs a cardiology ward with telemetry have not been described. We used population-based data of 7,869 patients hospitalized with NSTE ACS admitted to hospitals in Alberta, Canada, between April 1, 2007, and March 31, 2013. We compared outcomes among patients initially admitted to a CCU (n=5,141) with those admitted to cardiology telemetry wards (n=2,728). Patients admitted to cardiology telemetry wards were older (median 69 vs 65years, PST-segment myocardial infarction or unstable angina. There were no differences in clinical outcomes observed between patients with NSTE ACS initially admitted to a ward or a CCU. These findings suggest that stable NSTE ACS may be managed appropriately on telemetry wards and presents an opportunity to reduce hospital costs and critical care capacity strain. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Cumulative lactate and hospital mortality in ICU patients

    NARCIS (Netherlands)

    van Beest, Paul A.; Brander, Lukas; Jansen, Sebastiaan P. A.; Rommes, Johannes H.; Kuiper, Michael A.; Spronk, Peter E.

    2013-01-01

    Background: Both hyperlactatemia and persistence of hyperlactatemia have been associated with bad outcome. We compared lactate and lactate-derived variables in outcome prediction. Methods: Retrospective observational study. Case records from 2,251 consecutive intensive care unit (ICU) patients

  17. How to reduce avoidable admissions due to acute diabetes complications?: interrelation between primary and specialized attention in a diabetes unit.

    Science.gov (United States)

    García-Talavera Espín, N V; López-Ruiz, A; Nuñez Sánchez, Ma Á; Meoro Avilés, A; Sánchez Cañizares, C; Romero López-Reinoso, H; López Olivar, Ma D; Lapaz Jorge, Ma Á; Guirao Sastre, J Ma; San Eustaquio Tudanca, F; Soriano Palao, J

    2012-01-01

    Type 2 Diabetes Mellitus is a serious health problem. In the year 2030 it will affect 366 million people around the world. Evaluate the effectiveness of a mixed intervention and reducing the amount and seriousness of acute complications in diabetics from our Health Area. Protocols of action as well as information documents were produced. Diabetes Unit coordinated educational activities in the different support levels of the Area VII of Murcia. Information talks were provided for the people in charge of the Diabetes Unit in every Care Center and Service of the Health Area. Personalized training was provided for patients treated in the different Care levels. The study comprised three stages. Information leaflets were spread and talks offered to the patient regarding in house handling of hypo and hyper glycemia. A reduction of 39% of the emergencies due to acute non complicated diabetes was achieved, as well as a reduction of 47.6% of hospital admissions. There was a reduction of 67.8% of the amount of total hospital stays for the group of patients under 35 years who were admitted into the hospital due to type 1 or 2 diabetes mellitus that didn't show any complications (GRD295). There was a reduction of more than thirty percent in the emergencies due to acute decompensations in the disease and a significant reduction in the avoidable hospital stays in the young adult, thus improving the patients' life quality and reducing the social cost of the diabetic patient.

  18. ICU Telemedicine Program Financial Outcomes.

    Science.gov (United States)

    Lilly, Craig M; Motzkus, Christine; Rincon, Teresa; Cody, Shawn E; Landry, Karen; Irwin, Richard S

    2017-02-01

    ICU telemedicine improves access to high-quality critical care, has substantial costs, and can change financial outcomes. Detailed information about financial outcomes and their trends over time following ICU telemedicine implementation and after the addition of logistic center function has not been published to our knowledge. Primary data were collected for consecutive adult patients of a single academic medical center. We compared clinical and financial outcomes across three groups that differed regarding telemedicine support: a group without ICU telemedicine support (pre-ICU intervention group), a group with ICU telemedicine support (ICU telemedicine group), and an ICU telemedicine group with added logistic center functions and support for quality-care standardization (logistic center group). The primary outcome was annual direct contribution margin defined as aggregated annual case revenue minus annual case direct costs (including operating costs of ICU telemedicine and its related programs). All monetary values were adjusted to 2015 US dollars using Producer Price Index for Health-Care Facilities. Annual case volume increased from 4,752 (pre-ICU telemedicine) to 5,735 (ICU telemedicine) and 6,581 (logistic center). The annual direct contribution margin improved from $7,921,584 (pre-ICU telemedicine) to $37,668,512 (ICU telemedicine) to $60,586,397 (logistic center) due to increased case volume, higher case revenue relative to direct costs, and shorter length of stay. The ability of properly modified ICU telemedicine programs to increase case volume and access to high-quality critical care with improved annual direct contribution margins suggests that there is a financial argument to encourage the wider adoption of ICU telemedicine. Copyright © 2016 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

  19. Acute Kidney Injury Classification in Neuro-ICU Patient Group

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    Canan Akıncı

    2012-12-01

    Full Text Available Objective: To investigate the role of acute kidney injury (AKI classification system for kidney injury outcome in neuro-Intensive care unit (ICU patients. Material and Method: Total 432 patients who admitted to ICU between 2005 and 2009 evaluated in this study. All patients’ AKI stage, Acute Physiology and Chronic Health Evaluation (APACHE-II, Sequential Organ Failure Assessment Score (SOFA, Glasgow Coma Score (GCS, Glasgow Outcome Score (GOS, mortality rate, length of ICU stay, need for intubation, and mechanical ventilation were recorded. Results: AKI was found in 24 of all 432 patents’ (5.5%. We found that, patients with AKI had higher APHACE-II score, SOFA score and mortality rates; longer ICU stay, duration of mechanical ventilation and intubation and lower GCS and GOS than without AKI group. Conclusion: Length of ICU stay and mortality rate were higher in AKI positive group.

  20. A new approach to scoring systems to improve identification of acute medical admissions that will require critical care.

    Science.gov (United States)

    Carmichael, H A; Robertson, E; Austin, J; McCruden, D; Messow, C M; Belcher, P R

    2011-11-01

    Removal of the intensive care unit (ICU) at the Vale of Leven Hospital mandated the identification and transfer out of those acute medical admissions with a high risk of requiring ICU. The aim of the study was to develop triaging tools that identified such patients and compare them with other scoring systems. The methodology included a retrospective analysis of physiological and arterial gas measurements from 1976 acute medical admissions produced PREEMPT-1 (PRE-critical Emergency Medical Patient Triage). A simpler one for ambulance use (PREAMBLE-1 [PRE-Admission Medical Blue-Light Emergency]) was produced by the addition of peripheral oxygen saturation to a modification of MEWS (Modified Early Warning Score). Prospective application of these tools produced a larger database of 4447 acute admissions from which logistic regression models produced PREEMPT-2 and PREAMBLE-2, which were then compared with the original systems and seven other early warning scoring systems. Results showed that in patients with arterial gases, the area under the receiver operator characteristic curve was significantly higher in PREEMPT-2 (89·1%) and PREAMBLE-2 (84.4%) than all other scoring systems. Similarly, in all patients, it was higher in PREAMBLE-2 (92·4%) than PREAMBLE-1 (88·1%) and the other scoring systems. In conclusion, risk of requiring ICU can be more accurately predicted using PREEMPT-2 and PREAMBLE-2, as described here, than by other early warning scoring systems developed over recent years.

  1. Utility of the PRE-DELIRIC delirium prediction model in a Scottish ICU cohort.

    Science.gov (United States)

    Paton, Lia; Elliott, Sara; Chohan, Sanjiv

    2016-08-01

    The PREdiction of DELIRium for Intensive Care (PRE-DELIRIC) model reliably predicts at 24 h the development of delirium during intensive care admission. However, the model does not take account of alcohol misuse, which has a high prevalence in Scottish intensive care patients. We used the PRE-DELIRIC model to calculate the risk of delirium for patients in our ICU from May to July 2013. These patients were screened for delirium on each day of their ICU stay using the Confusion Assessment Method for ICU (CAM-ICU). Outcomes were ascertained from the national ICU database. In the 39 patients screened daily, the risk of delirium given by the PRE-DELIRIC model was positively associated with prevalence of delirium, length of ICU stay and mortality. The PRE-DELIRIC model can therefore be usefully applied to a Scottish cohort with a high prevalence of substance misuse, allowing preventive measures to be targeted.

  2. Pre-hospital National Early Warning Score (NEWS is associated with in-hospital mortality and critical care unit admission: A cohort study

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    Tom E.F. Abbott

    2018-03-01

    Conclusion: Pre-hospital NEWS was associated with death or critical care unit escalation within 48 h of hospital admission. NEWS could be used by ambulance crews to assist in the early triage of patients requiring hospital treatment or rapid transport. Further cohort studies or trials in large samples are required before implementation.

  3. Critérios para admissão de pacientes na unidade de terapia intensiva e mortalidade Criteria for patient admissiwwon in the intensive care unit and mortality rate

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    Vanessa Maria Horta Caldeira

    2010-01-01

    Full Text Available OBJETIVO: O objetivo do estudo foi avaliar os critérios utilizados na prática clínica, no processo de triagem de pacientes para admissão em UTI. MÉTODOS: Estudo de coorte prospectivo, em hospital terciário. Foram comparados quatro grupos diferentes de pacientes em relação à necessidade para admissão na UTI e divididos em prioridades 1, 2, 3 e 4, ou seja, prioridade 1 mais necessária até prioridade 4, menos necessária. RESULTADOS: Incluiu-se 359 pacientes, idade 66 (53,2-75,0 anos. APACHE II foi 23 (18-30. Obtevese 70,4% de vagas cedidas na UTI. A idade foi maior nos pacientes para os quais foram recusadas vagas em UTI 66,2±16,1 vs 61,9±15,2 anos (p= 0,02 e a prioridade 1 apresentou mais vagas cedidas 39,1% vs 23,8% vagas recusadas (p=0,01, o contrário ocorreu com prioridades 3 e 4. Pacientes com prioridades 3 e 4 apresentaram maiores idade, escores prognósticos e mais disfunções orgânicas, assim como maiores taxas de recusas. Ocorreram altas mortalidades destes grupos na UTI, 86,7% vs 31,3% no grupo de prioridades 1 e 2 (pOBJECTIVE: The aim of the study was to evaluate criteria used in clinical practice, for screening of patients for ICU admission. METHODS: Cohort prospective study in a tertiary hospital. Four groups were compared in relation to ICU admission by ranking priorities into groups 1, 2, 3 and 4; highest priority 1, lowest priority 4. RESULTS: Enrolled were 359 patients, 66 (53.2-75.0 years old. APACHE II was 23 (18-30. The ICU made available 70.4% of beds. Patients who were refused beds in the ICU were older, 66.2±16.1 versus 61.9±15.2 years of age (p= 0.02 and the priority 1 group had less refusal of beds, which means, 39.1% versus 23.8% had beds refused (p=0.01. The opposite occurred with priorities 3 and 4. Patients in priority 3 and 4 showed older ages, score system and more organ dysfunctions as well as more refusals of beds. ICU mortality rates were higher for priority groups 3 and 4 when compared to 1 and

  4. Enteral Nutrition Support for Abdominal Compartment Syndrome in Morbidly Obese Patient : A Case Report from a Medical Intensive Care Unit (ICU

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    Nurul Huda Razalli

    2018-01-01

    Full Text Available Compartment syndrome occurs when pressure within a closed muscle or bone compartment builds to dangerous levels. This pressure can decrease blood flow to nerve and muscle cells, leading to ischemia and organ dysfunction. Challenges in providing enteral nutrition for abdominal compartment syndrome (ACS patients include the increase risk for developing gastrointestinal symptoms such as diarrhea, constipation and distention. There are limited reports available on the nutritional management of ACS patients in the ICU especially those with morbid obesity condition to guide dietitians in providing nutritional support for these patients.  Here, we report the enteral nutrition management of a mechanically ventilated, morbidly obese patient with ACS in a critical care setting by adopting postpyloric feeding, using prokinetic agents and implementing PO2/FiO2 ratio calculation for prescription of most suitable enteral formula.

  5. Variability of intensive care admission decisions for the very elderly.

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    Ariane Boumendil

    Full Text Available Although increasing numbers of very elderly patients are requiring intensive care, few large sample studies have investigated ICU admission of very elderly patients. Data on pre triage by physicians from other specialities is limited. This observational cohort study aims at examining inter-hospital variability of ICU admission rates and its association with patients' outcomes. All patients over 80 years possibly qualifying for ICU admission who presented to the emergency departments (ED of 15 hospitals in the Paris (France area during a one-year period were prospectively included in the study. Main outcome measures were ICU eligibility, as assessed by the ED and ICU physicians; in-hospital mortality; and vital and functional status 6 months after the ED visit. 2646 patients (median age 86; interquartile range 83-91 were included in the study. 94% of participants completed follow-up (n = 2495. 12.4% (n = 329 of participants were deemed eligible for ICU admission by ED physicians and intensivists. The overall in-hospital and 6-month mortality rates were respectively 27.2% (n = 717 and 50.7% (n = 1264. At six months, 57.5% (n = 1433 of patients had died or had a functional deterioration. Rates of patients deemed eligible for ICU admission ranged from 5.6% to 38.8% across the participating centers, and this variability persisted after adjustment for patients' characteristics. Despite this variability, we found no association between level of ICU eligibility and either in-hospital death or six-month death or functional deterioration. In France, the likelihood that a very elderly person will be admitted to an ICU varies widely from one hospital to another. Influence of intensive care admission on patients' outcome remains unclear.ClinicalTrials.gov NCT00912600.

  6. Icu Pathogens: A Continuous Challenge

    International Nuclear Information System (INIS)

    Hafeez, A.; Munir, T.; Najeeb, S.; Rehman, S.; Gilani, M.

    2016-01-01

    Objective: To determine the frequency and antibiogram of pathogens in an intensive care unit (ICU). Study Design: Cross-sectional, observational study. Place and Duration of Study: Department of Microbiology, Army Medical College, National University of Science and Technology, Islamabad, from January 2013 to January 2014. Methodology: Clinical samples, received from patients admitted in ICU, were inoculated on various medias like blood agar, chocolate agar, MacConkey agar and urine samples on CLED. These were then incubated at 37 degree C for 24 hours. Isolates were identified by colony morphology, Gram reaction, catalase test, oxidase test. Species identification in case of Gram Negative Rods was done by using API 20E (BioMerieux). Antibiotic susceptibility was done by using modified KirbyBauer disc diffusion technique. Bacterial isolates were prepared and inoculated on Mueller-Hinton agar plates followed by application of various antibiotic disc (Oxoid, UK) as per manufacturer's instructions. The plates were then incubated at 37 degree C aerobically for 18 - 24 hours. Zone diameters were measured and interpreted as sensitive and resistant, according to Clinical and Laboratory Standards Institute (CLSI) guidelines. Results: Out of the 367 positive cultures, 116 (31.08 percent) were Acinetobacter baumanniisusceptible to minocycline and tigecycline followed by Klebsiella pneumoniae (n=71, 16 percent) susceptible to tigecycline and meropenem. Others were Pseudomonas aeruginosa, Escherichia coli Coagulase Negative Staphylococcus, Staphylococcus aureus, Enterococcus spp., Streptococcus spp., Klebsiella oxytoca, Stenotrophomonas maltophilia, and Candida spp. Conclusion: Acinetobacter baumannii was the most frequently isolated pathogen. Most of the cultures yielding pathogens were from respiratory tract samples. Gram negative isolates were multidrug resistant but most were tigecycline and susceptible to meropenem. (author)

  7. A Descriptive Study of Nosocomial Infections in an Adult Intensive Care Unit in Fiji: 2011-12

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    Keshni Naidu

    2014-01-01

    Full Text Available Nosocomial infections in an intensive care unit (ICU are common and associated with a high mortality but there are no published data from the Oceania region. A retrospective study in Fiji’s largest ICU (2011-12 reported that 114 of a total 663 adult ICU admissions had bacteriological culture-confirmed nosocomial infection. The commonest sites of infection were respiratory and bloodstream. Gram negative bacteria were the commonest pathogens isolated, especially Klebsiella pneumoniae (extended-spectrum β-Lactamase-producing, Acinetobacter, and Pseudomonas species. Mortality for those with a known outcome was 33%. Improved surveillance and implementation of effective preventive interventions are needed.

  8. Traceability in Patient Healthcare through the Integration of RFID Technology in an ICU in a Hospital.

    Science.gov (United States)

    Martínez Pérez, María; Dafonte, Carlos; Gómez, Ángel

    2018-05-19

    Patient safety is a principal concern for health professionals in the care process and it is, therefore, necessary to provide information management systems to each unit of the hospital, capable of tracking patients and medication to reduce the occurrence of adverse events and therefore increase the quality of care received by patients during their stay in hospital. This work presents a tool for the Intensive Care Unit (ICU), a key service with special characteristics, which computerises and tracks admissions, care plans, vital monitoring, the prescription and medication administration process for patients in this service. To achieve this, it is essential that innovative and cutting-edge technologies are implemented such as Near Field Communication (NFC) technology which is now being implemented in diverse environments bringing a range of benefits to the tasks for which it is employed.

  9. The safety of a novel early mobilization protocol conducted by ICU physicians: a prospective observational study

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    Keibun Liu

    2018-02-01

    Full Text Available Abstract Background There are numerous barriers to early mobilization (EM in a resource-limited intensive care unit (ICU without a specialized team or an EM culture, regarding patient stability while critically ill or in the presence of medical devices. We hypothesized that ICU physicians can overcome these barriers. The aim of this study was to investigate the safety of EM according to the Maebashi EM protocol conducted by ICU physicians. Methods This was a single-center prospective observational study. All consecutive patients with an unplanned emergency admission were included in this study, according to the exclusion criteria. The observation period was from June 2015 to June 2016. Data regarding adverse events, medical devices in place during rehabilitation, protocol adherence, and rehabilitation outcomes were collected. The primary outcome was safety. Results A total of 232 consecutively enrolled patients underwent 587 rehabilitation sessions. Thirteen adverse events occurred (2.2%; 95% confidence interval, 1.2–3.8% and no specific treatment was needed. There were no instances of dislodgement or obstruction of medical devices, tubes, or lines. The incidence of adverse events associated with mechanical ventilation or extracorporeal membrane oxygenation (ECMO was 2.4 and 3.6%, respectively. Of 587 sessions, 387 (66% sessions were performed at the active rehabilitation level, including sitting out of the bed, active transfer to a chair, standing, marching, and ambulating. ICU physicians attended over 95% of these active rehabilitation sessions. Of all patients, 143 (62% got out of bed within 2 days (median 1.2 days; interquartile range 0.1–2.0. Conclusions EM according to the Maebashi EM protocol conducted by ICU physicians, without a specialized team or EM culture, was performed at a level of safety similar to previous studies performed by specialized teams, even with medical devices in place, including mechanical ventilation or ECMO

  10. Estimating ICU bed capacity using discrete event simulation.

    Science.gov (United States)

    Zhu, Zhecheng; Hen, Bee Hoon; Teow, Kiok Liang

    2012-01-01

    The intensive care unit (ICU) in a hospital caters for critically ill patients. The number of the ICU beds has a direct impact on many aspects of hospital performance. Lack of the ICU beds may cause ambulance diversion and surgery cancellation, while an excess of ICU beds may cause a waste of resources. This paper aims to develop a discrete event simulation (DES) model to help the healthcare service providers determine the proper ICU bed capacity which strikes the balance between service level and cost effectiveness. The DES model is developed to reflect the complex patient flow of the ICU system. Actual operational data, including emergency arrivals, elective arrivals and length of stay, are directly fed into the DES model to capture the variations in the system. The DES model is validated by open box test and black box test. The validated model is used to test two what-if scenarios which the healthcare service providers are interested in: the proper number of the ICU beds in service to meet the target rejection rate and the extra ICU beds in service needed to meet the demand growth. A 12-month period of actual operational data was collected from an ICU department with 13 ICU beds in service. Comparison between the simulation results and the actual situation shows that the DES model accurately captures the variations in the system, and the DES model is flexible to simulate various what-if scenarios. DES helps the healthcare service providers describe the current situation, and simulate the what-if scenarios for future planning.

  11. What impact did a Paediatric Early Warning system have on emergency admissions to the paediatric intensive care unit? An observational cohort study.

    Science.gov (United States)

    Sefton, G; McGrath, C; Tume, L; Lane, S; Lisboa, P J G; Carrol, E D

    2015-04-01

    The ideology underpinning Paediatric Early Warning systems (PEWs) is that earlier recognition of deteriorating in-patients would improve clinical outcomes. To explore how the introduction of PEWs at a tertiary children's hospital affects emergency admissions to the Paediatric Intensive Care Unit (PICU) and the impact on service delivery. To compare 'in-house' emergency admissions to PICU with 'external' admissions transferred from District General Hospitals (without PEWs). A before-and-after observational study August 2005-July 2006 (pre), August 2006-July 2007 (post) implementation of PEWs at the tertiary children's hospital. The median Paediatric Index of Mortality (PIM2) reduced; 0.44 vs 0.60 (pemergency admissions to PICU. A 39% reduction in emergency admission total beds days reduced cancellation of major elective surgical cases and refusal of external PICU referrals. Following introduction of PEWs at a tertiary children's hospital PIM2 was reduced, patients required less PICU interventions and had a shorter length of stay. PICU service delivery improved. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Acute Physiologic Stress and Subsequent Anxiety Among Family Members of ICU Patients.

    Science.gov (United States)

    Beesley, Sarah J; Hopkins, Ramona O; Holt-Lunstad, Julianne; Wilson, Emily L; Butler, Jorie; Kuttler, Kathryn G; Orme, James; Brown, Samuel M; Hirshberg, Eliotte L

    2018-02-01

    The ICU is a complex and stressful environment and is associated with significant psychologic morbidity for patients and their families. We sought to determine whether salivary cortisol, a physiologic measure of acute stress, was associated with subsequent psychologic distress among family members of ICU patients. This is a prospective, observational study of family members of adult ICU patients. Adult medical and surgical ICU in a tertiary care center. Family members of ICU patients. Participants provided five salivary cortisol samples over 24 hours at the time of the patient ICU admission. The primary measure of cortisol was the area under the curve from ground; the secondary measure was the cortisol awakening response. Outcomes were obtained during a 3-month follow-up telephone call. The primary outcome was anxiety, measured by the Hospital Anxiety and Depression Scale-Anxiety. Secondary outcomes included depression and posttraumatic stress disorder. Among 100 participants, 92 completed follow-up. Twenty-nine participants (32%) reported symptoms of anxiety at 3 months, 15 participants (16%) reported depression symptoms, and 14 participants (15%) reported posttraumatic stress symptoms. In our primary analysis, cortisol level as measured by area under the curve from ground was not significantly associated with anxiety (odds ratio, 0.94; p = 0.70). In our secondary analysis, however, cortisol awakening response was significantly associated with anxiety (odds ratio, 1.08; p = 0.02). Roughly one third of family members experience anxiety after an ICU admission for their loved one, and many family members also experience depression and posttraumatic stress. Cortisol awakening response is associated with anxiety in family members of ICU patients 3 months following the ICU admission. Physiologic measurements of stress among ICU family members may help identify individuals at particular risk of adverse psychologic outcomes.

  13. Epidemiology of 62 patients admitted to the intensive care unit after returning from Madagascar.

    Science.gov (United States)

    Allyn, Jérôme; Angue, Marion; Corradi, Laure; Traversier, Nicolas; Belmonte, Olivier; Belghiti, Myriem; Allou, Nicolas

    2016-04-01

    To our knowledge, there is no data on the epidemiology of patients hospitalized in intensive care unit (ICU) after a stay in Madagascar or other low-income countries. It is possible that such data may improve transfer delays and care quality for these patients. In a retrospective study, we reviewed the charts of all patients admitted to ICU of the Reunion Island Felix Guyon University Hospital from January 2011 through July 2013. We identified all patients who had stayed in Madagascar during the 6 months prior to ICU admission. Of 1842 ICU patients, 62 (3.4%) had stayed in Madagascar during the 6 months prior to ICU admission. Patients were 76% male and the median age was 60.5 (48.25-64.75) years; patients were more frequently residents of Madagascar than travellers (56.5%). In most cases, patients were not hospitalized or given antibiotics in Madagascar. The most frequent causes of hospitalization were infections including malaria (21%) and lower respiratory infection (11%). Carriage and infection with multidrug resistant (MDR) bacteria on ICU admission were frequent (37% and 9.7%, respectively). The mortality rate in ICU was 21%, and severity acute physiological Score II was 53.5 (37-68). Patients admitted to ICU after a stay to Madagascar are mainly elderly patients with chronic illnesses, and often foreign residents. The admission causes are specific of the country like malaria, or specific to the population concerned such as cardiovascular accidents that could be prevented. © International Society of Travel Medicine, 2016. All rights reserved. Published by Oxford University Press. For permissions, please e-mail: journals.permissions@oup.com.

  14. Prospective, randomised, controlled study evaluating early modification of oral microbiota following admission to the intensive care unit and oral hygiene with chlorhexidine.

    Science.gov (United States)

    Tuon, Felipe Francisco; Gavrilko, Oleg; Almeida, Saulo de; Sumi, Eigi Ricardo; Alberto, Thiago; Rocha, Jaime Luis; Rosa, Edvaldo Antonio

    2017-03-01

    Chlorhexidine (CHX) is the most commonly used oral hygiene product for the prevention of ventilator-associated pneumonia (VAP) in patients undergoing mechanical ventilation (MV). The change in dental plaque (DP) microbiota following CHX use in patients under MV has not been described previously. The aim of this study was to evaluate the incidence of pathogenic bacteria associated with VAP and the coverage of DP within the oral cavity in patients administered CHX. This was a prospective, randomised, controlled, double-blind study in patients (n=16) under MV who were mouth-rinsed with either CHX or placebo. Microbiology samples were collected from the oral mucosa (OM) and DP after admission to the ICU and on Days 3, 5, 7 and 10. Minimum inhibitory concentrations (MICs) and minimum bactericidal concentrations (MBCs) of CHX were determined. Upon admission, the occurrence of multidrug-resistant (MDR) bacteria, including carbapenem-resistant Klebsiella pneumoniae, was reported. The CHX group had a lower incidence of methicillin-resistant Staphylococcus aureus (MRSA) compared with the placebo group for the OM (RR=0.51, 95% CI 0.27-0.98; P=0.011). There was high agreement between the culture results of OM and DP (κ=0.825). VAP developed in six patients. The species identified following tracheal aspiration of VAP patients were similar to those found in the OM for four cases. The strains showed low MICs and MBCs for CHX (<0.039mg/mL). Although DP is rapidly colonised by MDR bacteria, use of 2% CHX reduced the incidence of S. aureus colonisation. Copyright © 2017 International Society for Chemotherapy of Infection and Cancer. Published by Elsevier Ltd. All rights reserved.

  15. The differential effects of maternal age, race/ethnicity and insurance on neonatal intensive care unit admission rates

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    de Jongh Beatriz E

    2012-09-01

    Full Text Available Abstract Background Maternal race/ethnicity, age, and socioeconomic status (SES are important factors determining birth outcome. Previous studies have demonstrated that, teenagers, and mothers with advanced maternal age (AMA, and Black/Non-Hispanic race/ethnicity can independently increase the risk for a poor pregnancy outcome. Similarly, public insurance has been associated with suboptimal health outcomes. The interaction and impact on the risk of a pregnancy resulting in a NICU admission has not been studied. Our aim was, to analyze the simultaneous interactions of teen/advanced maternal age (AMA, race/ethnicity and socioeconomic status on the odds of NICU admission. Methods The Consortium of Safe Labor Database (subset of n = 167,160 live births was used to determine NICU admission and maternal factors: age, race/ethnicity, insurance, previous c-section, and gestational age. Results AMA mothers were more likely than teenaged mothers to have a pregnancy result in a NICU admission. Black/Non-Hispanic mothers with private insurance had increased odds for NICU admission. This is in contrast to the lower odds of NICU admission seen with Hispanic and White/Non-Hispanic pregnancies with private insurance. Conclusions Private insurance is protective against a pregnancy resulting in a NICU admission for Hispanic and White/Non-Hispanic mothers, but not for Black/Non-Hispanic mothers. The health disparity seen between Black and White/Non-Hispanics for the risk of NICU admission is most evident among pregnancies covered by private insurance. These study findings demonstrate that adverse pregnancy outcomes are mitigated differently across race, maternal age, and insurance status.

  16. Custody, care and country of origin: demographic and diagnostic admission statistics at an inner-city adult psychiatry unit.

    Science.gov (United States)

    Kelly, Brendan D; Emechebe, Afam; Anamdi, Chike; Duffy, Richard; Murphy, Niamh; Rock, Catherine

    2015-01-01

    Involuntary detention is a feature of psychiatric care in many countries. We previously reported an involuntary admission rate of 67.7 per 100,000 population per year in inner-city Dublin (January 2008-December 2010), which was higher than Ireland's national rate (38.5). We also found that the proportion of admissions that was involuntary was higher among individuals born outside Ireland (33.9%) compared to those from Ireland (12.0%), apparently owing to increased diagnoses of schizophrenia in the former group. In the present study (January 2011-June 2013) we again found that the proportion of admissions that was involuntary was higher among individuals from outside Ireland (32.5%) compared to individuals from Ireland (9.9%) (pIreland (206.1 voluntary admissions per 100,000 population per year; deprivation-adjusted rate: 158.5) compared to individuals from Ireland (775.1; deprivation-adjusted rate: 596.2). Overall, admission rates in our deprived, inner-city catchment area remain higher than national rates and this may be attributable to differential effects of Ireland's recent economic problems on different areas within Ireland. The relatively low rate of voluntary admission among individuals born outside Ireland may be attributable to different patterns of help-seeking which mental health services in Ireland need to take into account in future service-planning. Other jurisdictions could also usefully focus attention not just on rates on involuntary admission among individuals born elsewhere, but also rates of voluntary admission which may provide useful insights for service-planning and delivery. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. The REAnimation Low Immune Status Markers (REALISM) project: a protocol for broad characterisation and follow-up of injury-induced immunosuppression in intensive care unit (ICU) critically ill patients.

    Science.gov (United States)

    Rol, Mary-Luz; Venet, Fabienne; Rimmele, Thomas; Moucadel, Virginie; Cortez, Pierre; Quemeneur, Laurence; Gardiner, David; Griffiths, Andrew; Pachot, Alexandre; Textoris, Julien; Monneret, Guillaume

    2017-06-21

    The host response to septic shock is dynamic and complex. A sepsis-induced immunosuppression phase has recently been acknowledged and linked to bad outcomes and increased healthcare costs. Moreover, a marked suppression of the immune response has also been partially described in patients hospitalized in intensive care unit (ICU) for severe trauma or burns. It has been hypothesized that immune monitoring could enable identification of patients who might most benefit from novel, adjunctive immune-stimulating therapies. However, there is currently neither a clear definition for such injury-induced immunosuppression nor a stratification biomarker compatible with clinical constraints. We set up a prospective, longitudinal single-centre clinical study to determine the incidence, severity and persistency of innate and adaptive immune alterations in ICU patients. We optimized a workflow to describe and follow the immunoinflammatory status of 550 patients (septic shock, severe trauma/burn and major surgery) during the first 2 months after their initial injury. On each time point, two immune functional tests will be performed to determine whole-blood TNF-α production in response to ex vivo lipopolysaccharide stimulation and the T lymphocyte proliferation in response to phytohaemagglutinin. In addition, a complete immunophenotyping using flow cytometry including monocyte HLA-DR expression and lymphocyte subsets will be obtained. New markers (ie, levels of expression of host mRNA and viral reactivation) will be also evaluated. Reference intervals will be determined from a cohort of 150 age-matched healthy volunteers. This clinical study will provide, for the first time, data describing the immune status of severe ICU patients over time. Ethical approval has been obtained from the institutional review board (no 69HCL15_0379) and the French National Security agency for drugs and health-related products. Results will be disseminated through presentations at scientific meetings

  18. ICU-treated influenza A(H1N1 pdm09 infections more severe post pandemic than during 2009 pandemic: a retrospective analysis

    Directory of Open Access Journals (Sweden)

    Pekka Ylipalosaari

    2017-11-01

    Full Text Available Abstract Background We compared in a single mixed intensive care unit (ICU patients with influenza A(H1N1 pdm09 between pandemic and postpandemic periods. Methods Retrospective analysis of prospectively collected data in 2009–2016. Data are expressed as median (25th–75th percentile or number (percentile. Results Seventy-six influenza A(H1N1 pdm09 patients were admitted to the ICU: 16 during the pandemic period and 60 during the postpandemic period. Postpandemic patients were significantly older (60 years vs. 43 years, p < 0.001 and less likely to have epilepsy or other neurological diseases compared with pandemic patients (5 [8.3%] vs. 6 [38%], respectively; p = 0.009. Postpandemic patients were more likely than pandemic patients to have cardiovascular disease (24 [40%] vs. 1 [6%], respectively; p = 0.015, and they had higher scores on APACHE II (17 [13–22] vs. 14 [10–17], p = 0.002 and SAPS II (40 [31–51] vs. 31 [25–35], p = 0.002 upon admission to the ICU. Postpandemic patients had higher maximal SOFA score (9 [5–12] vs. 5 [4–9], respectively; p = 0.03 during their ICU stay. Postpandemic patients had more often septic shock (40 [66.7%] vs. 8 [50.0%], p = 0.042, and longer median hospital stays (15.0 vs. 8.0 days, respectively; p = 0.006. During 2015–2016, only 18% of the ICU- treated patients had received seasonal influenza vaccination. Conclusions Postpandemic ICU-treated A(H1N1 pdm09 influenza patients were older and developed more often septic shock and had longer hospital stays than influenza patients during the 2009 pandemic.

  19. Do Elderly Patients With Non-hematologic Malignancies Have A Worse Outcome in the ICU?

    Directory of Open Access Journals (Sweden)

    Tzu-Tao Chen

    2009-12-01

    Conclusion: The main cause of death and survival rates, both short-term and long-term, were not worse in elderly patients with non-hematologic malignancies in the ICU, and the main reasons for patient death were sepsis and respiratory failure, rather than the malignancy itself. Therefore, an ICU admission policy should not exclude elderly patients with non-hematologic malignancies merely because of concerns about survival rate or life expectancy.

  20. Prevalence and Impact of Unknown Diabetes in the ICU.

    Science.gov (United States)

    Carpenter, David L; Gregg, Sara R; Xu, Kejun; Buchman, Timothy G; Coopersmith, Craig M

    2015-12-01

    Many patients with diabetes and their care providers are unaware of the presence of the disease. Dysglycemia encompassing hyperglycemia, hypoglycemia, and glucose variability is common in the ICU in patients with and without diabetes. The purpose of this study was to determine the impact of unknown diabetes on glycemic control in the ICU. Prospective observational study. Nine ICUs in an academic, tertiary hospital and a hybrid academic/community hospital. Hemoglobin A1c levels were ordered at all ICU admissions from March 1, 2011 to September 30, 2013. Electronic medical records were examined for a history of antihyperglycemic medications or International Classification of Diseases, 9th Edition diagnosis of diabetes. Patients were categorized as having unknown diabetes (hemoglobin A1c > 6.5%, without history of diabetes), no diabetes (hemoglobin A1c 6.5%, with documented history of diabetes). None. A total of 15,737 patients had an hemoglobin A1c and medical record evaluable for the history of diabetes, and 5,635 patients had diabetes diagnosed by either medical history or an elevated hemoglobin A1c in the ICU. Of these, 1,460 patients had unknown diabetes, accounting for 26.0% of all patients with diabetes. This represented 41.0% of patients with an hemoglobin A1c > 6.5% and 9.3% of all ICU patients. Compared with patients without diabetes, patients with unknown diabetes had a higher likelihood of requiring an insulin infusion (44.3% vs 29.3%; p 180 mg/dL; p < 0.0001) and hypoglycemia (8.9% vs 2.5%; blood glucose < 70 mg/dL; p < 0.0001), higher glycemic variability (55.6 vs 28.8, average of patient SD of glucose; p < 0.0001), and increased mortality (13.8% vs 11.4%; p = 0.01). Patients with unknown diabetes represent a significant percentage of ICU admissions. Measurement of hemoglobin A1c at admission can prospectively identify a population that are not known to have diabetes but have significant challenges in glycemic control in the ICU.

  1. How to develop a tele-ICU model?

    Science.gov (United States)

    Rogove, Herb

    2012-01-01

    The concept of the tele-ICU (intensive care unit) is about 30 years old and more hospitals are utilizing it to cover multiple hospitals in their system or for hospitals that lack on-site critical care coverage such as in the rural setting. Doing a needs analysis, picking the appropriate committee to oversee development of the correct model, choosing quality metrics to measure, and designing an implementation plan that has a timeline is how the process should begin. Research including visitation to established programs and connecting with professional societies are helpful. Developing both a business and financial plan will optimize the value of a tele-ICU program. The innovative ICU nursing director will help to integrate a telemedicine program seamlessly with the on-site program to insure a successful program that benefits patients, their families, the ICU staff, and the hospital.

  2. Relationship between TISS and ICU cost.

    Science.gov (United States)

    Dickie, H; Vedio, A; Dundas, R; Treacher, D F; Leach, R M

    1998-10-01

    To determine whether the therapeutic intervention scoring system (TISS) reliably reflects the cost of the overall intensive care unit (ICU) population, subgroups of that population and individual ICU patients. Prospective analysis of individual patient costs and comparison with TISS. Adult, 12 bedded general medical and surgical ICU in a university teaching hospital. Two hundred fifty-seven consecutive patients including 52 coronary care (CCU), 99 cardiac surgery (CS) and 106 general ICU (GIC) cases admitted to the ICU during a 12-week period in 1994. A total of 916 TISS-scored patient days were analysed A variable cost (VC) that included consumables and service usage (nursing, physiotherapy, radiology and pathology staff costs) for individual patients was measured daily. Nursing costs were calculated in proportion to a daily nursing dependency score. A fixed cost (FC) was calculated for each patient to include medical, technical and clerical salary costs, capital equipment depreciation, equipment and central hospital costs. The correlation between cost and TISS was analysed using regression analysis. For the whole group (n = 257) the average daily FC was pound sterling 255 and daily VC was pound sterling 541 (SEM 10); range pound sterling 23-pound sterling 2,806. In the patient subgroups average daily cost (FC + VC) for CCU was pound sterling 476 (SEM 17.5), for CS pound sterling 766 (SEM 13.8) and for GIC pound sterling 873 (SEM 13.6). In the group as a whole, a strong correlation was demonstrated between VC and the TISS for each patient day (r = 0.87, p < 0.001) and this improved further when the total TISS score was compared with the total VC of the entire patient episode (r = 0.93, p < 0.001). This correlation was maintained in CCU, CS and GIC patient cohorts with only a small median difference between actual and predicted cost (2.2 % for GIC patients). However, in the individual patient, the range of error was up to +/- 65 % of the true variable cost. For the

  3. Early versus late enteral nutrition in intensive care units. Analysis of results

    Directory of Open Access Journals (Sweden)

    Sara Bermejo de las Heras

    2017-08-01

    Full Text Available Introduction: Malnutrition is particularly prevalent in Intensive Care Units (ICU and associated with poor clinical outcomes. Enteral nutrition (EN has multiple benefits in critically ill patients, particularly when started early at the ICU. A series of studies corroborate this fact; however, other studies present conflicting results. Objective: To assess the clinical results of ICU patients receiving EN, according to EN starting time (early versus late. Patients and method: Basic variables were recorded in all ICU patients who received NE along the study period, as well as time from ICU admission to the start of EN, ICU length of stay, characteristic gastrointestinal complications of EN (gastric residue, constipation, diarrhea, vomiting, regurgitation, abdominal distension and bronchoaspiration and mortality. Results: There was a significant association between early EN and mortality reduction. However, there were no differences in ICU length of stay according to EN starting time. The most frequent complications in the sample were high gastric residue (17.9%, abdominal distension (22.5% and constipation (42.2%. However, no significant differences were observed as a function of the EN starting time. Discussion: Our results, although discrepant at times, do not contradict with those of other studies. EN has shown to be effective as a therapeutic strategy. Therefore, it is recommended the early start of EN in the ICU.

  4. Early hospital mortality prediction of intensive care unit patients using an ensemble learning approach.

    Science.gov (United States)

    Awad, Aya; Bader-El-Den, Mohamed; McNicholas, James; Briggs, Jim

    2017-12-01

    Mortality prediction of hospitalized patients is an important problem. Over the past few decades, several severity scoring systems and machine learning mortality prediction models have been developed for predicting hospital mortality. By contrast, early mortality prediction for intensive care unit patients remains an open challenge. Most research has focused on severity of illness scoring systems or data mining (DM) models designed for risk estimation at least 24 or 48h after ICU admission. This study highlights the main data challenges in early mortality prediction in ICU patients and introduces a new machine learning based framework for Early Mortality Prediction for Intensive Care Unit patients (EMPICU). The proposed method is evaluated on the Multiparameter Intelligent Monitoring in Intensive Care II (MIMIC-II) database. Mortality prediction models are developed for patients at the age of 16 or above in Medical ICU (MICU), Surgical ICU (SICU) or Cardiac Surgery Recovery Unit (CSRU). We employ the ensemble learning Random Forest (RF), the predictive Decision Trees (DT), the probabilistic Naive Bayes (NB) and the rule-based Projective Adaptive Resonance Theory (PART) models. The primary outcome was hospital mortality. The explanatory variables included demographic, physiological, vital signs and laboratory test variables. Performance measures were calculated using cross-validated area under the receiver operating characteristic curve (AUROC) to minimize bias. 11,722 patients with single ICU stays are considered. Only patients at the age of 16 years old and above in Medical ICU (MICU), Surgical ICU (SICU) or Cardiac Surgery Recovery Unit (CSRU) are considered in this study. The proposed EMPICU framework outperformed standard scoring systems (SOFA, SAPS-I, APACHE-II, NEWS and qSOFA) in terms of AUROC and time (i.e. at 6h compared to 48h or more after admission). The results show that although there are many values missing in the first few hour of ICU admission

  5. A literature review of organisational, individual and teamwork factors contributing to the ICU discharge process.

    Science.gov (United States)

    Lin, Frances; Chaboyer, Wendy; Wallis, Marianne

    2009-02-01

    It is everyday news that we need more intensive care unit (ICU) beds, thus effective use of existing resources is imperative. The aim of this literature review was to critically analyse current literature on how organizational factors, individual factors and teamwork factors influence the ICU discharge process. A better understanding of discharge practices has the potential to ultimately influence ICU resource availability. Databases including CINAHL, MEDLINE, PROQUEST, SCIENCE DIRECT were searched using key terms such as ICU discharge, discharge process, ICU guidelines and policies, discharge decision-making, ICU organisational factors, ICU and human factors, and ICU patient transfer. Articles' reference lists were also used to locate relevant literature. A total of 21 articles were included in the review. Only a small number of ICUs used written patient discharge guidelines. Consensus, rather than empirical evidence, dictates the importance of guidelines and policies. Premature discharge, discharge after hours and discharge by triage still exist due to resources constraints, even though the literature suggests these are associated with increased mortality. Teamwork and team training appear to be effective in improving efficiency and communication between professions or between clinical areas. However, this aspect has rarely been researched in relation to ICU patient discharge. Intensive care patient discharge is influenced by organisational factors, individual factors and teamwork factors. Organisational interventions are effective in reducing ICU discharge delay and shortening patient hospital stay. More rigorous research is needed to discover how these factors influence the ICU discharge process.

  6. All-Cause Hospital Admissions Among Older Adults After a Natural Disaster.

    Science.gov (United States)

    Bell, Sue Anne; Abir, Mahshid; Choi, HwaJung; Cooke, Colin; Iwashyna, Theodore

    2017-08-05

    We characterize hospital admissions among older adults for any cause in the 30 days after a significant natural disaster in the United States. The main outcome was all-cause hospital admissions in the 30 days after natural disaster. Separate analyses were conducted to examine all-cause hospital admissions excluding the 72 hours after the disaster, ICU admissions, all-cause inhospital mortality, and admissions by state. A self-controlled case series analysis using the 2011 Medicare Provider and Analysis Review was conducted to examine exposure to natural disaster by elderly adults located in zip codes affected by tornadoes during the 2011 southeastern superstorm. Spatial data of tornado events were obtained from the National Oceanic and Atmospheric Administration's Severe Report database, and zip code data were obtained from the US Census Bureau. All-cause hospital admissions increased by 4% for older adults in the 30 days after the April 27, 2011, tornadoes (incidence rate ratio 1.04; 95% confidence interval 1.01 to 1.07). When the first 3 days after the disaster that may have been attributed to immediate injuries were excluded, hospitalizations for any cause also remained higher than when compared with the other 11 months of the year (incidence rate ratio 1.04; 95% confidence interval 1.01 to 1.07). There was no increase in ICU admissions or inhospital mortality associated with the natural disaster. When data were examined by individual states, Alabama, which had the highest number of persons affected, had a 9% increase in both hospitalizations and ICU admissions. When all time-invariant characteristics were controlled for, this natural disaster was associated with a significant increase in all-cause hospitalizations. This analysis quantifies acute care use after disasters through examining all-cause hospitalizations and represents an important contribution to building models of resilience-the ability to recover from a disaster-and hospital surge capacity

  7. Virtual rapid response: the next evolution of tele-ICU.

    Science.gov (United States)

    Hawkins, Carrie L

    2012-01-01

    The first of its kind in the Veterans Affairs (VA) system, the Denver VA Medical Center's tele-intensive care unit (ICU) program is unique because it is entirely nurse driven. A nontraditional tele-ICU model, the program was tailored to meet the needs of rural veterans by using critical care nursing expertise in Denver, Colorado. An experienced CCRN-certified nurse manages the system 24 hours a day, 7 days a week, from Eastern Colorado Health Care System. The virtual ICU provides rapid response interventions through virtual technology. This tele-ICU technology allows for a "virtual handshake" by nursing staff at the start of the shift and a report on potential patient issues. Clinical relationships have been strengthened between all 5 VA facilities in the Rocky Mountain Region, increasing the likelihood of early consultation at the onset of clinical decline of a patient. In addition, the tele-ICU nurse is available for immediate nursing consultation and support, coordinates point-to-point virtual consultation between physicians at the rural sites and specialists in Denver, and assists in expediting critical care transfers. The primary objectives for the tele-ICU program include improving quality and access of care to critical care services in rural sites, reducing community fee basis costs and frequency of transfers, and increasing collaboration and collegiality among nursing and medical staff in all Region 19's medical centers.

  8. A software communication tool for the tele-ICU.

    Science.gov (United States)

    Pimintel, Denise M; Wei, Shang Heng; Odor, Alberto

    2013-01-01

    The Tele Intensive Care Unit (tele-ICU) supports a high volume, high acuity population of patients. There is a high-volume of incoming and outgoing calls, especially during the evening and night hours, through the tele-ICU hubs. The tele-ICU clinicians must be able to communicate effectively to team members in order to support the care of complex and critically ill patients while supporting and maintaining a standard to improve time to intervention. This study describes a software communication tool that will improve the time to intervention, over the paper-driven communication format presently used in the tele-ICU. The software provides a multi-relational database of message instances to mine information for evaluation and quality improvement for all entities that touch the tele-ICU. The software design incorporates years of critical care and software design experience combined with new skills acquired in an applied Health Informatics program. This software tool will function in the tele-ICU environment and perform as a front-end application that gathers, routes, and displays internal communication messages for intervention by priority and provider.

  9. Filtering authentic sepsis arising in the ICU using administrative codes coupled to a SIRS screening protocol.

    Science.gov (United States)

    Sudduth, Christopher L; Overton, Elizabeth C; Lyu, Peter F; Rimawi, Ramzy H; Buchman, Timothy G

    2017-06-01

    Using administrative codes and minimal physiologic and laboratory data, we sought a high-specificity identification strategy for patients whose sepsis initially appeared during their ICU stay. We studied all patients discharged from an academic hospital between September 1, 2013 and October 31, 2014. Administrative codes and minimal physiologic and laboratory criteria were used to identify patients at high risk of developing the onset of sepsis in the ICU. Two clinicians then independently reviewed the patient record to verify that the screened-in patients appeared to become septic during their ICU admission. Clinical chart review verified sepsis in 437/466 ICU stays (93.8%). Of these 437 encounters, only 151 (34.6%) were admitted to the ICU with neither SIRS nor evidence of infection and therefore appeared to become septic during their ICU stay. Selected administrative codes coupled to SIRS criteria and applied to patients admitted to ICU can yield up to 94% authentic sepsis patients. However, only 1/3 of patients thus identified appeared to become septic during their ICU stay. Studies that depend on high-intensity monitoring for description of the time course of sepsis require clinician review and verification that sepsis initially appeared during the monitoring period. Copyright © 2017 Elsevier Inc. All rights reserved.

  10. Who Needs to Be Allocated in ICU after Thoracic Surgery? An Observational Study

    Directory of Open Access Journals (Sweden)

    Liana Pinheiro

    2016-01-01

    Full Text Available Background. The effective use of ICU care after lung resections has not been completely studied. The aims of this study were to identify predictive factors for effective use of ICU admission after lung resection and to develop a risk composite measure to predict its effective use. Methods. 120 adult patients undergoing elective lung resection were enrolled in an observational prospective cohort study. Preoperative evaluation and intraoperative assessment were recorded. In the postoperative period, patients were stratified into two groups according to the effective and ineffective use of ICU. The use of ICU care was considered effective if a patient experienced one or more of the following: maintenance of controlled ventilation or reintubation; acute respiratory failure; hemodynamic instability or shock; and presence of intraoperative or postanesthesia complications. Results. Thirty patients met the criteria for effective use of ICU care. Logistic regression analysis identified three independent predictors of effective use of ICU care: surgery for bronchiectasis, pneumonectomy, and age ≥ 57 years. In the absence of any predictors the risk of effective need of ICU care was 6%. Risk increased to 25–30%, 66–71%, and 93% with the presence of one, two, or three predictors, respectively. Conclusion. ICU care is not routinely necessary for all patients undergoing lung resection.

  11. Higher glucose variability in type 1 than in type 2 diabetes patients admitted to the intensive care unit: A retrospective cohort study

    NARCIS (Netherlands)

    Sechterberger, Marjolein K.; van Steen, Sigrid C. J.; Boerboom, Esther M. N.; van der Voort, Peter H. J.; Bosman, Rob J.; Hoekstra, Joost B. L.; DeVries, J. Hans

    2017-01-01

    Purpose: Although the course of disease of type 1 and type 2 diabetes differs, the distinction is rarely made when patients are admitted to the intensive care unit (ICU). Here, we report patient- and admission-related characteristics in relation to glycemic measures of patients with type I and type

  12. Surviving ICU: Stories of recovery.

    Science.gov (United States)

    Ewens, Beverley A; Hendricks, Joyce M; Sundin, Deborah

    2018-02-28

    The aim of this study was to investigate stories of recovery through the lens of intensive care unit (ICU) survivors. Survival from ICUs is increasing, as are associated physical and psychological complications. Despite the significant impact on survivors, there is inadequate support provision in Australia and world-wide for this population. An interpretive biographical approach of intensive care survivors' experiences of recovery. Data were collected during 2014-2015 from diaries, face to face interviews, memos and field notes. Six participants diarized for 3 months commencing 2 months after hospital discharge. At 5 months, participants were interviewed about the content of their diaries and symbols and signifiers in them to create a shared meaning. Analysis of diaries and interviews were undertaken using two frameworks to identify themes throughout participants' stories and provides a unique portrait of recovery through their individual lens. Participants considered their lives had irreparably changed and yet felt unsupported by a healthcare system that had "saved" them. This view through their lens identified turmoil, which existed between their surface and inner worlds as they struggled to conform to what recovery "should be". The novel biographical methods provided a safe and creative way to reveal survivors' inner thoughts and feelings. Participants' considered creating their stories supported their recovery process and in particular enabled them to reflect on their progress. Findings from this study may lead to increased awareness among health care providers about problems survivors face and improved support services more broadly, based on frameworks appropriate for this population. © 2018 John Wiley & Sons Ltd.

  13. An Alternative Consent Process for Minimal Risk Research in the ICU.

    Science.gov (United States)

    Terry, Melissa A; Freedberg, Daniel E; Morris, Marilyn C

    2017-09-01

    Seeking consent for minimal risk research in the ICU poses challenges, especially when the research is time-sensitive. Our aim was to determine the extent to which ICU patients or surrogates support a deferred consent process for a minimal risk study without the potential for direct benefit. Prospective cohort study. Five ICUs within a tertiary care hospital. Newly admitted ICU patients 18 years old or older. We administered an eight-item verbal survey to patients or surrogates approached for consent to participate in a minimal risk, ICU-based study. The parent study involved noninvasive collection of biosamples and clinical data at the time of ICU admission and again 3 days later. If patients had capacity at the time of ICU admission, or if a surrogate was readily available, consent was sought prior to initial sample collection; otherwise, a waiver of consent was granted, and deferred consent was sought 3 days later. Quantitative and qualitative data were analyzed. One hundred fifty-seven individuals were approached for consent to participate in the parent study; none objected to the consent process. One hundred thirty-five of 157 (86%) competed the survey, including 94 who consented to the parent study and 41 who declined. Forty-four of 60 individuals (73%) approached for deferred consent responded positively to the question "Did we make the right choice in waiting until now to ask your consent?" three of 60 (5%) responded negatively, and 13 of 60 (22%) made a neutral or unrelated response. The most common reason given for endorsing the deferred consent process was the stress of the early ICU experience 25 of 44 (61%). Most patients and surrogates accept a deferred consent process for minimal risk research in the ICU. For appropriate ICU-based research, investigators and Institutional Review Boards should consider a deferred consent process if the subject lacks capacity and an appropriate surrogate is not readily available.

  14. Introduction of Tele-ICU in rural hospitals: Changing organisational culture to harness benefits.

    Science.gov (United States)

    Goedken, Cassie Cunningham; Moeckli, Jane; Cram, Peter M; Reisinger, Heather Schacht

    2017-06-01

    This study evaluates rural hospital staff perceptions of a telemedicine ICU (Tele-ICU) before and after implementation. We conducted a longitudinal qualitative study utilising semistructured group or individual interviews with staff from three rural ICU facilities in the upper Midwest of the United States that received Tele-ICU support. Interviews occurred pre-implementation and at two time points post-implementation. Interviews were conducted with: ICU administrators (n=6), physicians (n=3), nurses (n=9), respiratory therapists (n=5) and other (n=1) from July 2011 to May 2013. Transcripts were analysed for thematic content. Overall, rural ICU staff viewed Tele-ICU as a welcome benefit for their facility. Major themes included: (1) beneficial where recruitment and retention of staff can be challenging; (2) extra support for day shifts and evening, night and weekend shifts; (3) reduction in the number of transfers larger tertiary hospitals in the community; (4) improvement in standardisation of care; and (5) organisational culture of rural ICUs may lead to under-utilisation. ICU staff at rural facilities view Tele-ICU as a positive, useful tool to provide extra support and assistance. However, more research is needed regarding organisational culture to maximise the potential benefits of Tele-ICU in rural hospitals. Published by Elsevier Ltd.

  15. Measuring tele-ICU impact: does it optimize quality outcomes for the critically ill patient?

    Science.gov (United States)

    Goran, Susan F

    2012-04-01

    To determine the relationship between tele-ICU (intensive care unit) implementations and improvement in quality measures and patient outcomes. Tele-ICUs were designed to leverage scarce critical-care experts and promised to improve patient quality. Abstracts and peer-reviewed articles were reviewed to identify the associations between tele-ICU programmes and clinical outcomes, cost savings, and customer satisfaction. Few peer-reviewed studies are available and many variables in each study limit the ability to associate study conclusions to the overall tele-ICU programme. Further research is required to explore the impact of the tele-ICU on patient/family satisfaction. Research findings are highly dependent upon the level of ICU acceptance. The tele-ICU, in collaboration with the ICU team, can be a valuable tool for the enhancement of quality goals although the ability to demonstrate cost savings is extremely complex. Studies clearly indicate that tele-ICU nursing vigilance can enhance patient safety by preventing potential patient harm. Nursing managers and leaders play a vital part in optimizing the quality role of the tele-ICU through supportive modelling and the maximization of ICU integration. © 2012 Blackwell Publishing Ltd.

  16. Horizontal infection control strategy decreases methicillin-resistant Staphylococcus aureus infection and eliminates bacteremia in a surgical ICU without active surveillance.

    Science.gov (United States)

    Traa, Maria X; Barboza, Lorena; Doron, Shira; Snydman, David R; Noubary, Farzad; Nasraway, Stanley A

    2014-10-01

    Methicillin-resistant Staphylococcus aureus infection is a significant contributor to morbidity and mortality in hospitalized patients worldwide. Numerous healthcare bodies in Europe and the United States have championed active surveillance per the "search and destroy" model. However, this strategy is associated with significant economic, logistical, and patient costs without any impact on other hospital-acquired pathogens. We evaluated whether horizontal infection control strategies could decrease the prevalence of methicillin-resistant S. aureus infection in the ICU, without the need for active surveillance. Retrospective, observational study in the surgical ICU of a tertiary care medical center in Boston, MA, from 2005 to 2012. A total of 6,697 patients in the surgical ICU. Evidence-based infection prevention strategies were implemented in an iterative fashion, including 1) hand hygiene program with refresher education campaign, 2) chlorhexidine oral hygiene program, 3) chlorhexidine bathing, 4) catheter-associated bloodstream infection program, and 5) daily goals sheets. The prevalence of methicillin-resistant S. aureus infection fell from 2.66 to 0.69 per 1,000 patient days from 2005 to 2012, an average decrease of 21% per year. The biggest decline in rate of infection was detected in 2008, which may suggest that the catheter-associated bloodstream infection prevention program was particularly effective. Among 4,478 surgical ICU admissions over the last 5 years, not a single case of methicillin-resistant S. aureus bacteremia was observed. Aggressive multifaceted horizontal infection control is an effective strategy for reducing the prevalence of methicillin-resistant S. aureus infection and eliminating methicillin-resistant S. aureus bacteremia in the ICU without the need for active surveillance and decontamination.

  17. Acute renal failure in the medical ICU still predictive of high mortality ...

    African Journals Online (AJOL)

    Background. We aimed to determine the outcome and certain predictors of outcome for acute renal failure (ARF) in the medical intensive care unit (ICU) at Tygerberg Hospital. Method. We conducted a retrospective, single-centre cohort study over 12 months comprising all patients admitted to the medical ICU with all causes ...

  18. Sleep disturbance in older ICU patients

    Directory of Open Access Journals (Sweden)

    Sterniczuk R

    2014-06-01

    Full Text Available Roxanne Sterniczuk,1–3 Benjamin Rusak,1,2 Kenneth Rockwood31Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, 2Department of Psychiatry, Dalhousie University, Queen Elizabeth II Health Sciences Centre, Halifax, NS, 3Division of Geriatric Medicine, Department of Medicine, Queen Elizabeth II Health Sciences Centre, Halifax, NS, CanadaAbstract: Maintaining a stable and adequate sleeping pattern is associated with good health and disease prevention. As a restorative process, sleep is important for supporting immune function and aiding the body in healing and recovery. Aging is associated with characteristic changes to sleep quantity and quality, which make it more difficult to adjust sleep–wake rhythms to changing environmental conditions. Sleep disturbance and abnormal sleep–wake cycles are commonly reported in seriously ill older patients in the intensive care unit (ICU. A combination of intrinsic and extrinsic factors appears to contribute to these disruptions. Little is known regarding the effect that sleep disturbance has on health status in the oldest of old (80+, a group, who with diminishing physiological reserve and increasing prevalence of frailty, is at a greater risk of adverse health outcomes, such as cognitive decline and mortality. Here we review how sleep is altered in the ICU, with particular attention to older patients, especially those aged ≥80 years. Further work is required to understand what impact sleep disturbance has on frailty levels and poor outcomes in older critically ill patients.Keywords: intensive care unit, sleep–wake rhythm, aging, frailty

  19. Association Between Malnutrition and Clinical Outcomes in the Intensive Care Unit: A Systematic Review [Formula: see text].

    Science.gov (United States)

    Lew, Charles Chin Han; Yandell, Rosalie; Fraser, Robert J L; Chua, Ai Ping; Chong, Mary Foong Fong; Miller, Michelle

    2017-07-01

    Malnutrition is associated with poor clinical outcomes among hospitalized patients. However, studies linking malnutrition with poor clinical outcomes in the intensive care unit (ICU) often have conflicting findings due in part to the inappropriate diagnosis of malnutrition. We primarily aimed to determine whether malnutrition diagnosed by validated nutrition assessment tools such as the Subjective Global Assessment (SGA) or Mini Nutritional Assessment (MNA) is independently associated with poorer clinical outcomes in the ICU and if the use of nutrition screening tools demonstrate a similar association. PubMed, CINAHL, Scopus, and Cochrane Library were systematically searched for eligible studies. Search terms included were synonyms of malnutrition, nutritional status, screening, assessment, and intensive care unit. Eligible studies were case-control or cohort studies that recruited adults in the ICU; conducted the SGA, MNA, or used nutrition screening tools before or within 48 hours of ICU admission; and reported the prevalence of malnutrition and relevant clinical outcomes including mortality, length of stay (LOS), and incidence of infection (IOI). Twenty of 1168 studies were eligible. The prevalence of malnutrition ranged from 38% to 78%. Malnutrition diagnosed by nutrition assessments was independently associated with increased ICU LOS, ICU readmission, IOI, and the risk of hospital mortality. The SGA clearly had better predictive validity than the MNA. The association between malnutrition risk determined by nutrition screening was less consistent. Malnutrition is independently associated with poorer clinical outcomes in the ICU. Compared with nutrition assessment tools, the predictive validity of nutrition screening tools were less consistent.

  20. An Application of Bayesian Approach in Modeling Risk of Death in an Intensive Care Unit.

    Science.gov (United States)

    Wong, Rowena Syn Yin; Ismail, Noor Azina

    2016-01-01

    There are not many studies that attempt to model intensive care unit (ICU) risk of death in developing countries, especially in South East Asia. The aim of this study was to propose and describe application of a Bayesian approach in modeling in-ICU deaths in a Malaysian ICU. This was a prospective study in a mixed medical-surgery ICU in a multidisciplinary tertiary referral hospital in Malaysia. Data collection included variables that were defined in Acute Physiology and Chronic Health Evaluation IV (APACHE IV) model. Bayesian Markov Chain Monte Carlo (MCMC) simulation approach was applied in the development of four multivariate logistic regression predictive models for the ICU, where the main outcome measure was in-ICU mortality risk. The performance of the models were assessed through overall model fit, discrimination and calibration measures. Results from the Bayesian models were also compared against results obtained using frequentist maximum likelihood method. The study involved 1,286 consecutive ICU admissions between January 1, 2009 and June 30, 2010, of which 1,111 met the inclusion criteria. Patients who were admitted to the ICU were generally younger, predominantly male, with low co-morbidity load and mostly under mechanical ventilation. The overall in-ICU mortality rate was 18.5% and the overall mean Acute Physiology Score (APS) was 68.5. All four models exhibited good discrimination, with area under receiver operating characteristic curve (AUC) values approximately 0.8. Calibration was acceptable (Hosmer-Lemeshow p-values > 0.05) for all models, except for model M3. Model M1 was identified as the model with the best overall performance in this study. Four prediction models were proposed, where the best model was chosen based on its overall performance in this study. This study has also demonstrated the promising potential of the Bayesian MCMC approach as an alternative in the analysis and modeling of in-ICU mortality outcomes.

  1. An Application of Bayesian Approach in Modeling Risk of Death in an Intensive Care Unit.

    Directory of Open Access Journals (Sweden)

    Rowena Syn Yin Wong

    Full Text Available There are not many studies that attempt to model intensive care unit (ICU risk of death in developing countries, especially in South East Asia. The aim of this study was to propose and describe application of a Bayesian approach in modeling in-ICU deaths in a Malaysian ICU.This was a prospective study in a mixed medical-surgery ICU in a multidisciplinary tertiary referral hospital in Malaysia. Data collection included variables that were defined in Acute Physiology and Chronic Health Evaluation IV (APACHE IV model. Bayesian Markov Chain Monte Carlo (MCMC simulation approach was applied in the development of four multivariate logistic regression predictive models for the ICU, where the main outcome measure was in-ICU mortality risk. The performance of the models were assessed through overall model fit, discrimination and calibration measures. Results from the Bayesian models were also compared against results obtained using frequentist maximum likelihood method.The study involved 1,286 consecutive ICU admissions between January 1, 2009 and June 30, 2010, of which 1,111 met the inclusion criteria. Patients who were admitted to the ICU were generally younger, predominantly male, with low co-morbidity load and mostly under mechanical ventilation. The overall in-ICU mortality rate was 18.5% and the overall mean Acute Physiology Score (APS was 68.5. All four models exhibited good discrimination, with area under receiver operating characteristic curve (AUC values approximately 0.8. Calibration was acceptable (Hosmer-Lemeshow p-values > 0.05 for all models, except for model M3. Model M1 was identified as the model with the best overall performance in this study.Four prediction models were proposed, where the best model was chosen based on its overall performance in this study. This study has also demonstrated the promising potential of the Bayesian MCMC approach as an alternative in the analysis and modeling of in-ICU mortality outcomes.

  2. Use of web services for computerized medical decision support, including infection control and antibiotic management, in the intensive care unit.

    Science.gov (United States)

    Steurbaut, Kristof; Van Hoecke, Sofie; Colpaert, Kirsten; Lamont, Kristof; Taveirne, Kristof; Depuydt, Pieter; Benoit, Dominique; Decruyenaere, Johan; De Turck, Filip

    2010-01-01

    The increasing complexity of procedures in the intensive care unit (ICU) requires complex software services, to reduce improper use of antibiotics and inappropriate therapies, and to offer earlier and more accurate detection of infections and antibiotic resistance. We investigated whether web-based software can facilitate the computerization of complex medical processes in the ICU. The COSARA application contains the following modules: Infection overview, Thorax, Microbiology, Antibiotic therapy overview, Admission cause with comorbidity and admission diagnosis, Infection linking and registration, and Feedback. After the implementation and test phase, the COSARA software was installed on a physician's office PC and then on the bedside PCs of the patients. Initial evaluation indicated that the services had been integrated easily into the daily clinical workflow of the medical staff. The use of a service oriented architecture with web service technology for the development of advanced decision support in the ICU offers several advantages over classical software design approaches.

  3. Enterococcal bacteremia is associated with prolonged stay in the medical intensive care unit

    Directory of Open Access Journals (Sweden)

    Viju Moses

    2012-01-01

    Full Text Available Background: Although enterococci are relatively common nosocomial pathogens in surgical intensive care units (ICUs, their significance in blood cultures from patients in the medical ICU is unclear. Materials and Methods: In this retrospective study spanning 2 years, the clinical and microbiological characteristics of enterococcal bacteremia among medical ICU patients were evaluated. Results: Of 1325 admissions, 35 with enterococcal bacteremia accounted for 14.8% of positive blood cultures. They were significantly older (P=0.03 and had various co-morbidities. Most had vascular (96.9% and urinary (85.3% catheters, and 67.7% were mechanically ventilated. In addition to blood, enterococci were isolated from vascular catheters (8.6% and other sites (20%, while no focus was identified in 77% of patients. Prior use of broad-spectrum antimicrobials was nearly universal. All isolates tested were sensitive to vancomycin and linezolid. Resistance to ampicillin and gentamicin were 44.7% and 52.6%, respectively. Compared with other medical ICU patients, patients with enterococcal bacteremia had a longer ICU stay (P<0.0001 and a trend toward higher ICU mortality (P=0.08. Conclusions: Enterococcal bacteremia is an important nosocomial infection in the medical ICU, with a predilection for older patients with multiple comorbidities. Its occurrence is associated with a significantly longer ICU stay and a trend to a higher mortality. The choice of antibiotics should be dictated by local susceptibility data.

  4. Emergency Department Length of Stay for Critical Care Admissions. A Population-based Study.

    Science.gov (United States)

    Rose, Louise; Scales, Damon C; Atzema, Clare; Burns, Karen E A; Gray, Sara; Doing, Christina; Kiss, Alex; Rubenfeld, Gordon; Lee, Jacques S

    2016-08-01

    Hospital emergency department (ED) strain is common in North America. Excessive strain may result in prolonged ED length of stay and may lead to worse outcomes for patients admitted to intensive care units (ICUs). To describe patient, ED, and hospital characteristics associated with prolonged ED length of stay for adult patients admitted from EDs to ICUs. We conducted a population-based cohort study in the Province of Ontario, Canada, including patients admitted to an adult ICU from an ED and excluding only interhospital transfers and scheduled visits. Using regression modeling, we examined associations between patient- and hospital-level characteristics and two ED performance measures: length of stay in the ED of more than 6 hours and 90-day mortality. From April 2007 to March 2012, 261,274 adults presented to 118 EDs in Ontario, generating 314,836 ICU admissions. This activity represented 4.1% of all adult ED visits (incidence, 1,374 ICU admissions/100,000 ED visits). Median (interquartile range) ED length of stay was 7 (4-13) hours. Less than half (41.4%; 95% confidence interval [CI], 41.2-41.5) of these patients had an ED length of stay of 6 hours or less, whereas 10.5% (95% CI, 10.4-10.6) stayed 24 hours or longer. Hospital characteristics associated with ED length of stay more than 6 hours included shift-level ED crowding (mean length of stay of patients of similar acuity registering during same 8 h epoch) (odds ratio [OR], 1.19/h; 95% CI, 1.19-1.19), ED annual visit volume (OR, 1.01/1,000 patients; 95% CI, 1.01-1.01), time of ED presentation (00:00-07:59) (OR, 1.41; 95% CI, 1.38-1.45), and ICU functioning at greater than 20% above the average annual census (OR, 1.10; 95% CI, 1.08-1.12). ED length of stay more than 6 hours was not associated with 90-day mortality after adjustment for selected confounders (OR, 0.99; 95% CI, 0.97-1.02). In this population-based study, less than half of adult ED patients were admitted to an ICU 6 hours or less after arrival to

  5. Invasive fungal infection among hematopoietic stem cell transplantation patients with mechanical ventilation in the intensive care unit

    Directory of Open Access Journals (Sweden)

    Hung Chen-Yiu

    2012-02-01

    Full Text Available Abstract Background Invasive fungal infection (IFI is associated with high morbidity and high mortality in hematopoietic stem cell transplantation (HSCT patientsThe purpose of this study was to assess the characteristics and outcomes of HSCT patients with IFIs who are undergoing MV at a single institution in Taiwan. Methods We performed an observational retrospective analysis of IFIs in HSCT patients undergoing mechanical ventilation (MV in an intensive care unit (ICU from the year 2000 to 2009. The characteristics of these HSCT patients and risk factors related to IFIs were evaluated. The status of discharge, length of ICU stay, date of death and cause of death were also recorded. Results There were 326 HSCT patients at the Linkou Chang-Gung Memorial Hospital (Taipei, Taiwan during the study period. Sixty of these patients (18% were transferred to the ICU and placed on mechanical ventilators. A total of 20 of these 60 patients (33% had IFIs. Multivariate analysis indicated that independent risk factors for IFI were admission to an ICU more than 40 days after HSCT, graft versus host disease (GVHD, and high dose corticosteroid (p p = 0.676. Conclusion There was a high incidence of IFIs in HSCT patients requiring MV in the ICU in our study cohort. The independent risk factors for IFI are ICU admission more than 40 days after HSCT, GVHD, and use of high-dose corticosteroid.

  6. Assessment of delirium in ICU patients : A literature review

    NARCIS (Netherlands)

    Lisette Schoonhoven; Peter Pickkers; Mark van den Boogaard

    2010-01-01

    A psycho-organic disorder such as delirium is a frequently occurring and serious disorder especially on Intensive Care units. Nowadays, more attention is paid to this problem by physicians, nurses and by researchers, but assessment of delirium in all ICU patients is still not common practice. If

  7. Red blood cell transfusion during septic shock in the ICU

    DEFF Research Database (Denmark)

    Perner, A; Smith, S H; Carlsen, S

    2012-01-01

    Transfusion of red blood cells (RBCs) remains controversial in patients with septic shock, but current practice is unknown. Our aim was to evaluate RBC transfusion practice in septic shock in the intensive care unit (ICU), and patient characteristics and outcome associated with RBC transfusion....

  8. Readmissions and death after ICU discharge: development and validation of two predictive models.

    Directory of Open Access Journals (Sweden)

    Omar Badawi

    Full Text Available INTRODUCTION: Early discharge from the ICU is desirable because it shortens time in the ICU and reduces care costs, but can also increase the likelihood of ICU readmission and post-discharge unanticipated death if patients are discharged before they are stable. We postulated that, using eICU® Research Institute (eRI data from >400 ICUs, we could develop robust models predictive of post-discharge death and readmission that may be incorporated into future clinical information systems (CIS to assist ICU discharge planning. METHODS: Retrospective, multi-center, exploratory cohort study of ICU survivors within the eRI database between 1/1/2007 and 3/31/2011. EXCLUSION CRITERIA: DNR or care limitations at ICU discharge and discharge to location external to hospital. Patients were randomized (2∶1 to development and validation cohorts. Multivariable logistic regression was performed on a broad range of variables including: patient demographics, ICU admission diagnosis, admission severity of illness, laboratory values and physiologic variables present during the last 24 hours of the ICU stay. Multiple imputation was used to address missing data. The primary outcomes were the area under the receiver operator characteristic curves (auROC in the validation cohorts for the models predicting readmission and death within 48 hours of ICU discharge. RESULTS: 469,976 and 234,987 patients representing 219 hospitals were in the development and validation cohorts. Early ICU readmission and death was experienced by 2.54% and 0.92% of all patients, respectively. The relationship between predictors and outcomes (death vs readmission differed, justifying the need for separate models. The models for early readmission and death produced auROCs of 0.71 and 0.92, respectively. Both models calibrated well across risk groups. CONCLUSIONS: Our models for death and readmission after ICU discharge showed good to excellent discrimination and good calibration. Although

  9. Tracheal intubation in the ICU: Life saving or life threatening?

    Directory of Open Access Journals (Sweden)

    Jigeeshu V Divatia

    2011-01-01

    Full Text Available Tracheal intubation (TI is a routine procedure in the intensive care unit (ICU, and is often life saving. However, life-threatening complications occur in a significant proportion of procedures, making TI perhaps one the most common but underappreciated airway emergencies in the ICU. In contrast to the controlled conditions in the operating room (OR, the unstable physiologic state of critically ill patients along with underevaluation of the airways and suboptimal response to pre-oxygenation are the major factors for the high incidence of life-threatening complications like severe hypoxaemia and cardiovascular collapse in the ICU. Studies have shown that strategies planned for TI in the OR can be adapted and extrapolated for use in the ICU. Non-invasive positive-pressure ventilation for pre-oxygenation provides adequate oxygen stores during TI for patients with precarious respiratory pathology. The intubation procedure should include not only airway management but also haemodynamic, gas exchange and neurologic care, which are often crucial in critically ill patients. Hence, there is a necessity for the implementation of an Intubation Bundle during routine airway management in the ICU. Adherence to a plan for difficult airway management incorporating the use of intubation aids and airway rescue devices and strategies is useful.

  10. End-of-life decision making in the ICU.

    Science.gov (United States)

    Siegel, Mark D

    2009-03-01

    A large proportion of deaths, particularly in the developed world, follows admission to an ICU. Therefore, end-of life decision making is an essential facet of critical care practice. For intensivists, managing death in the critically ill has become a key professional skill. They must be thoroughly familiar with the ethical framework that guides end-of-life decision making. Decisions should generally be made collaboratively by clinicians partnering with patients' families. Treatment choices should be crafted to meet specific, achievable goals. A rational, empathic approach to working with families should encourage appropriate, mutually satisfactory outcomes.

  11. Timing of onset of gastrointestinal bleeding in the ICU

    DEFF Research Database (Denmark)

    Granholm, A; Lange, T; Anthon, C T

    2018-01-01

    BACKGROUND: Critically ill patients are at risk of gastrointestinal bleeding, but clinically important gastrointestinal bleeding is rare. The majority of intensive care unit (ICU) patients receive stress ulcer prophylaxis (SUP), despite uncertainty concerning the balance between benefit and harm....... For approximately half of ICU patients with gastrointestinal bleeding, onset is early, ie within the first two days of the ICU stay. The aetiology of gastrointestinal bleeding and consequently the balance between benefit and harm of SUP may differ between patients with early vs late gastrointestinal bleeding...... will describe baseline characteristics and assess the time to onset of the first clinically important episode of GI bleeding accounting for survival status and allocation to SUP or placebo. In addition, we will describe differences in therapeutic and diagnostic procedures used in patients with clinically...

  12. Satisfaction with quality of ICU care for patients and families

    DEFF Research Database (Denmark)

    Jensen, Hanne Irene; Gerritsen, Rik T; Koopmans, Matty

    2017-01-01

    as reflective indicators was supported by analysis of a factor representing satisfaction with communication, measured with a combination of causal and reflective indicators. CONCLUSIONS: Most family members were moderately or very satisfied with patient care, family care, information and decision-making...... in and support during decision-making processes. Exploratory factor analysis suggested four underlying factors, but confirmatory factor analysis failed to yield a multi-factor model with between-country measurement invariance. A hypothesis that this failure was due to misspecification of causal indicators......BACKGROUND: Families' perspectives are of great importance in evaluating quality of care in the intensive care unit (ICU). This Danish-Dutch study tested a European adaptation of the "Family Satisfaction in the ICU" (euroFS-ICU). The aim of the study was to examine assessments of satisfaction...

  13. Improved communication in post-ICU care by improving writing of ICU discharge letters: a longitudinal before-after study

    NARCIS (Netherlands)

    Medlock, Stephanie; Eslami, Saeid; Askari, Marjan; van Lieshout, Erik Jan; Dongelmans, Dave A.; Abu-Hanna, Ameen

    2011-01-01

    The discharge letter is the primary means of communication at patient discharge, yet discharge letters are often not completed on time. A multifaceted intervention was performed to improve communication in patient hand-off from the intensive care unit (ICU) to the wards by improving the timeliness

  14. Improved communication in post-ICU care by improving writing of ICU discharge letters: a longitudinal before-after study

    NARCIS (Netherlands)

    Medlock, S.; Eslami, S.; Askari, M.; van Lieshout, E.J.; Dongelmans, D.A.; Abu-Hanna, A.

    2011-01-01

    Background: The discharge letter is the primary means of communication at patient discharge, yet discharge letters are often not completed on time. A multifaceted intervention was performed to improve communication in patient hand-off from the intensive care unit (ICU) to the wards by improving the

  15. [Mortality and length of stay in a surgical intensive care unit.].

    Science.gov (United States)

    Abelha, Fernando José; Castro, Maria Ana; Landeiro, Nuno Miguel; Neves, Aida Maria; Santos, Cristina Costa

    2006-02-01

    Outcome in intensive care can be categorized as mortality related or morbidity related. Mortality is an insufficient measure of ICU outcome when measured alone and length of stay may be seen as an indirect measure of morbidity related outcome. The aim of the present study was to estimate the incidence and predictive factors for intrahospitalar outcome measured by mortality and LOS in patients admitted to a surgical ICU. In this prospective study all 185 patients, who underwent scheduled or emergency surgery admitted to a surgical ICU in a large tertiary university medical center performed during April and July 2004, were eligible to the study. The following variables were recorded: age, sex, body weight and height, core temperature (Tc), ASA physical status, emergency or scheduled surgery, magnitude of surgical procedure, anesthesia technique, amount of fluids during anesthesia, use of temperature monitoring and warming techniques, duration of the anesthesia, length of stay in ICU and in the hospital and SAPS II score. The mean length of stay in the ICU was 4.09 +/- 10.23 days. Significant risk factors for staying longer in ICU were SAPS II, ASA physical status, amount of colloids, fresh frozen plasma units and packed erythrocytes units used during surgery. Fourteen (7.60%) patients died in ICU and 29 (15.70%) died during their hospitalization. Statistically significant independent risk factors for mortality were emergency surgery, major surgery, high SAPS II scores, longer stay in ICU and in the hospital. Statistically significant protective factors against the probability of dying in the hospital were low body weight and low BMI. In conclusion, prolonged ICU stay is more frequent in more severely ill patients at admission and it is associated with higher hospital mortality. Hospital mortality is also more frequent in patients submitted to emergent and major surgery.

  16. Using simulation to isolate physician variation in intensive care unit admission decision making for critically ill elders with end-stage cancer: a pilot feasibility study.

    Science.gov (United States)

    Barnato, Amber E; Hsu, Heather E; Bryce, Cindy L; Lave, Judith R; Emlet, Lillian L; Angus, Derek C; Arnold, Robert M

    2008-12-01

    To determine the feasibility of high-fidelity simulation for studying variation in intensive care unit admission decision making for critically ill elders with end-stage cancer. Mixed qualitative and quantitative analysis of physician subjects participating in a simulation scenario using hospital set, actors, medical chart, and vital signs tracings. The simulation depicted a 78-yr-old man with metastatic gastric cancer, life-threatening hypoxia most likely attributable to cancer progression, and stable preferences to avoid intensive care unit admission and intubation. Two independent raters assessed the simulations and subjects completed a postsimulation web-based survey and debriefing interview. Peter M. Winter Institute for Simulation Education and Research at the University of Pittsburgh. Twenty-seven hospital-based attending physicians, including 6 emergency physicians, 13 hospitalists, and 8 intensivists. Outcomes included qualitative report of clinical verisimilitude during the debriefing interview, survey-reported diagnosis and prognosis, and observed treatment decisions. Independent variables included physician demographics, risk attitude, and reactions to uncertainty. All (100%) reported that the case and simulation were highly realistic, and their diagnostic and prognostic assessments were consistent with our intent. Eight physicians (29.6%) admitted the patient to the intensive care unit. Among the eight physicians who admitted the patient to the intensive care unit, three (37%) initiated palliation, two (25%) documented the patient's code status (do not intubate/do not resuscitate), and one intubated the patient. Among the 19 physicians who did not admit the patient to the intensive care unit, 13 (68%) initiated palliation and 5 (42%) documented code status. Intensivists and emergency physicians (p = 0.048) were more likely to admit the patient to the intensive care unit. Years since medical school graduation were inversely associated with the

  17. Hospital costs estimation and prediction as a function of patient and admission characteristics.

    Science.gov (United States)

    Ramiarina, Robert; Almeida, Renan Mvr; Pereira, Wagner Ca

    2008-01-01

    The present work analyzed the association between hospital costs and patient admission characteristics in a general public hospital in the city of Rio de Janeiro, Brazil. The unit costs method was used to estimate inpatient day costs associated to specific hospital clinics. With this aim, three "cost centers" were defined in order to group direct and indirect expenses pertaining to the clinics. After the costs were estimated, a standard linear regression model was developed for correlating cost units and their putative predictors (the patients gender and age, the admission type (urgency/elective), ICU admission (yes/no), blood transfusion (yes/no), the admission outcome (death/no death), the complexity of the medical procedures performed, and a risk-adjustment index). Data were collected for 3100 patients, January 2001-January 2003. Average inpatient costs across clinics ranged from (US$) 1135 [Orthopedics] to 3101 [Cardiology]. Costs increased according to increases in the risk-adjustment index in all clinics, and the index was statistically significant in all clinics except Urology, General surgery, and Clinical medicine. The occupation rate was inversely correlated to costs, and age had no association with costs. The (adjusted) per cent of explained variance varied between 36.3% [Clinical medicine] and 55.1% [Thoracic surgery clinic]. The estimates are an important step towards the standardization of hospital costs calculation, especially for countries that lack formal hospital accounting systems.

  18. The ED-inpatient dashboard: Uniting emergency and inpatient clinicians to improve the efficiency and quality of care for patients requiring emergency admission to hospital.

    Science.gov (United States)

    Staib, Andrew; Sullivan, Clair; Jones, Matt; Griffin, Bronwyn; Bell, Anthony; Scott, Ian

    2017-06-01

    Patients who require emergency admission to hospital require complex care that can be fragmented, occurring in the ED, across the ED-inpatient interface (EDii) and subsequently, in their destination inpatient ward. Our hospital had poor process efficiency with slow transit times for patients requiring emergency care. ED clinicians alone were able to improve the processes and length of stay for the patients discharged directly from the ED. However, improving the efficiency of care for patients requiring emergency admission to true inpatient wards required collaboration with reluctant inpatient clinicians. The inpatient teams were uninterested in improving time-based measures of care in isolation, but they were motivated by improving patient outcomes. We developed a dashboard showing process measures such as 4 h rule compliance rate coupled with clinically important outcome measures such as inpatient mortality. The EDii dashboard helped unite both ED and inpatient teams in clinical redesign to improve both efficiencies of care and patient outcomes. © 2016 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  19. Influenza in hospitalized children in Ireland in the pandemic period and the 2010/2011 season: risk factors for paediatric intensive-care-unit admission.

    LENUS (Irish Health Repository)

    Rebolledo, J

    2013-11-11

    SUMMARY Influenza causes significant morbidity and mortality in children. This study\\'s objectives were to describe influenza A(H1N1)pdm09 during the pandemic, to compare it with circulating influenza in 2010\\/2011, and to identify risk factors for severe influenza defined as requiring admission to a paediatric intensive care unit (PICU). Children hospitalized with influenza during the pandemic were older, and more likely to have received antiviral therapy than children hospitalized during the 2010\\/2011 season. In 2010\\/2011, only one child admitted to a PICU with underlying medical conditions had been vaccinated. The risk of severe illness in the pandemic was higher in females and those with underlying conditions. In 2010\\/2011, infection with influenza A(H1N1)pdm09 compared to other influenza viruses was a significant risk factor for severe disease. An incremental relationship was found between the number of underlying conditions and PICU admission. These findings highlight the importance of improving low vaccination uptake and increasing the use of antivirals in vulnerable children.

  20. Temporal Trends of the Clinical, Resource Use and Outcome Attributes of ICU-Managed Candidemia Hospitalizations: A Population-Level Analysis.

    Science.gov (United States)

    Oud, Lavi

    2016-04-01

    There are mixed findings on the longitudinal patterns of the incidence of intensive care unit (ICU)-managed candidemia, with scarcity of reports on the corresponding evolving patterns of patients' clinical characteristics and outcomes. No population-level data were reported on the temporal trends of the attributes, care and outcomes of ICU-managed adults with candidemia. The Texas Inpatient Public Use Data File was used to identify hospitalizations aged 18 years or older with a diagnosis of candidemia and ICU admission (C-ICU hospitalizations) between 2001 and 2010. Temporal trends of the demographics, clinical features, use of healthcare resources, and short-term outcomes were examined. Average annual percent changes (AAPCs) were derived. C-ICU hospitalizations (n = 7,552) became (AAPC) increasingly younger (age ≥ 65 years: -1.0%/year). The Charslon comorbidity index rose 4.2%/year, while the mean number of organ failures (OFs) increased by 8.2%/year, with a fast rise in the rate of those developing ≥ 3 OFs (+15.5%/year). Between 2001 and 2010, there was no significant change in utilization of mechanical ventilation and new hemodialysis among C-ICU hospitalizations with reported respiratory and renal failures (68.9% vs. 73.3%, P = 0.3653 and 15.5% vs. 21.8%, P = 0.8589, respectively). Hospital length of stay or total hospital charges remained unchanged during study period. Hospital mortality decreased between 2001 and 2010 from 39.3% to 23.8% (-5.2%/year). The majority of hospital survivors (61.6%) were discharged to another facility, and increasingly to long-term acute care hospitals, with routine home discharge decreasing to 11% by 2010. C-ICU hospitalizations demonstrated increasing comorbidity burden and rising development of OF, and matching rise in use of selected life-support interventions, though with unchanged in-hospital fiscal impact. There has been marked decrease in hospital mortality, but survivors had substantial residual morbidity with the

  1. Patterns of admission and factors associated with neonatal mortality among neonates admitted to the neonatal intensive care unit of University of Gondar Hospital, Northwest Ethiopia

    Directory of Open Access Journals (Sweden)

    Demisse AG

    2017-05-01

    Full Text Available Abayneh Girma Demisse, Fentahun Alemu, Mahlet Abayneh Gizaw, Zemene Tigabu School of Medicine, College of Medicine and Health Science, University of Gondar, Gondar, Ethiopia Introduction: The neonatal period is a highly vulnerable time for an infant completing many of the physiologic adjustments required for life outside the uterus. As a result, there are high rates of morbidity and mortality. The three major causes of mortality in developing countries include prematurity, infection, and perinatal asphyxia. The aim of this study was to identify the patterns of neonatal admission and factors associated with mortality among neonates admitted at the Neonatal Intensive Care Unit (NICU of University of Gondar Hospital.Materials and methods: A retrospective cross-sectional study was conducted among all admitted neonates in the NICU of University of Gondar referral hospital from December 1, 2015 to August 31, 2016. Information was extracted retrospectively during admission from patient records and death certificates, using a pretested questionnaire. The data were entered and analyzed using SPSS version 20, and p-values <0.05 were considered statistically significant.Results: A total of 769 neonates was included in the study. There were 448 (58.3% male neonates, and 398 (51.8% neonates were rural residents. More than two-thirds of the 587 deliveries (76.3% were performed in tertiary hospitals. Neonatal morbidity included hypothermia 546 (71%, sepsis 522 (67.9%, prematurity 250 (34.9%, polycythemia 242 (31.5%, hypoglycemia 142 (18.5, meconium aspiration syndrome 113 (14.7%, and perinatal asphyxia 96 (12.5%. The overall mortality was 110 (14.3%; 95% confidence interval [CI]: 11.9–16.9 of which 69 (62.7% deaths occurred in the first 24 hours of age. In the multivariate analysis, mortality was associated with perinatal asphyxia (adjusted odds ratio [AOR]: 5.97; 95% CI: 3.06–11.64, instrumental delivery (AOR: 2.99; 95% CI: 1.08–8.31, and early onset

  2. Admissions and Plebe Year Data as Indicators of Academic Success in Engineering Majors at the United States Naval Academy

    National Research Council Canada - National Science Library

    Kristof, Nicholas

    2002-01-01

    This research analyzes the relationship between academic success in high school and at the freshman collegiate level and academic performance in engineering majors at the United States Naval Academy (USNA...

  3. Epidemiology and outcomes of older patients admitted to Scottish intensive care units: a national database linkage study.

    Science.gov (United States)

    Docherty, Annemarie; Lone, Nazir; Anderson, Niall; Walsh, Timothy

    2015-02-26

    As the general population ages and life expectancy increases, health-care use by elderly people increases, including intensive care. Rationing and variation of access are ethically and politically challenging. We aimed to characterise the population-based incidence of intensive care unit (ICU) admissions of elderly people in Scotland; compare ICU admission and mortality between elderly and younger populations; and compare treatment intensity between these groups. We extracted complete, national 6-year cohort Scottish ICU admissions (Jan 1, 2005, to Dec 31, 2010) from the Scottish Intensive Care Society Audit Group database, which we linked to hospital Scottish Morbidity Record (SMR01) and death records. Annual incidence of ICU admissions of people aged 80 years or older was standardised for sex and socioeconomic status to the standard Scottish population (≥80 years) 2005-10. We compared mortality of elderly and younger people (Scottish Intensive Care Society, Scottish Society of Anaesthetists, Edinburgh Anaesthetics Research and Education Fund. Copyright © 2015 Elsevier Ltd. All rights reserved.

  4. Prevalence and Clinical Outcomes of Clostridium difficile Infection in the Intensive Care Unit: A Systematic Review and Meta-Analysis.

    Science.gov (United States)

    Karanika, Styliani; Paudel, Suresh; Zervou, Fainareti N; Grigoras, Christos; Zacharioudakis, Ioannis M; Mylonakis, Eleftherios

    2016-01-01

    Background.  Intensive care unit (ICU) patients are at higher risk for Clostridium difficile infection (CDI). We performed a systematic review and meta-analysis of published studies from 1983 to 2015 using the PubMed, EMBASE, and Google Scholar databases to study the prevalence and outcomes of CDI in this patient population. Among the 9146 articles retrieved from the studies, 22 articles, which included a total of 80 835 ICU patients, were included in our final analysis. Results.  The prevalence of CDI among ICU patients was 2% (95% confidence interval [CI], 1%-2%), and among diarrheic ICU patients the prevalence was 11% (95% CI, 6%-17%). Among CDI patients, 25% (95% CI, 5%-51%) were diagnosed with pseudomembranous colitis, and the estimated length of ICU stay before CDI acquisition was 10.74 days (95% CI, 5%-51%). The overall hospital mortality among ICU patients with CDI was 32% (95% CI, 26%-39%), compared with 24% (95% CI, 14%-36%) among those without CDI presenting a statistically significant difference in mortality risk (P = .030). It is worth noting that the length of ICU and hospital stay among CDI patients was significantly longer, compared with non-CDI patients (standardized mean of difference [SMD] = 0.49, 95% CI, .39%-.6%, P = .00 and SMD = 1.15, 95% CI, .44%-1.91%, P = .003, respectively). It is noteworthy that the morbidity score at ICU admission (Acute Physiology and Chronic Health Evaluation II [APACHE II]) was not statistically different between the 2 groups (P = .911), implying that the differences in outcomes can be attributed to CDI. Conclusions.  The ICU setting is associated with higher prevalence of CDI. In this setting, CDI is associated with increased hospital mortality and prolonged ICU and overall hospital stay. These findings highlight the need for additional prevention and treatment studies in this setting.

  5. 32 CFR 575.2 - Admission; general.

    Science.gov (United States)

    2010-07-01

    ... MILITARY ACADEMY § 575.2 Admission; general. (a) In one major respect, the requirements for admission to the United States Military Academy differ from the normal requirements for admission to a civilian college or university; each candidate must obtain an official nomination to the Academy. The young person...

  6. Analysis of readmission rates to the intensive care unit after implementation of a rapid response team in a University Hospital.

    Science.gov (United States)

    Bergamasco E Paula, R; Tanita, M T; Festti, J; Queiroz Cardoso, L T; Carvalho Grion, C M

    2017-10-01

    To compare readmission rates to the intensive care unit (ICU) before and after the implementation of a rapid response team (RRT), and to identify risk factors for readmission. A quasi-experimental before-after study was carried out. A University Hospital. All patients discharged from the ICU from January to December 2008 (control group) and from January 2010 to December 2012 (intervention group). Implementation of an RRT. The data included demographic parameters, diagnoses upon admission, ICU readmission, APACHE II, SOFA, and TISS 28 scores, and routine daily assessment by an RRT of patients discharged from the ICU. During the study interval, 380 patients were analyzed in the period prior to the implementation of the RRT and 1361 after implementation. There was a tendency toward decreased readmission rates one year after RRT implementation. The APACHE II score and SOFA score at ICU discharge were independent factors associated to readmission, as well as clinical referral to the ICU. The RRT intervention resulted in a sustained decrease in readmission rates one year after implementation of this service. The use of a specialized team in health institutions can be recommended for ICU survivors. Copyright © 2016 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

  7. Impact of outlier status on critical care patient outcomes: Does boarding medical intensive care unit patients make a difference?

    Science.gov (United States)

    Ahmad, Danish; Moeller, Katherine; Chowdhury, Jared; Patel, Vishal; Yoo, Erika J

    2018-04-01

    To evaluate the impact of outlier status, or the practice of boarding ICU patients in distant critical care units, on clinical and utilization outcomes. Retrospective observational study of all consecutive admissions to the MICU service between April 1, 2014-January 3, 2016, at an urban university hospital. Of 1931 patients, 117 were outliers (6.1%) for the entire duration of their ICU stay. In adjusted analyses, there was no association between outlier status and hospital (OR 1.21, 95% CI 0.72-2.05, p=0.47) or ICU mortality (OR 1.20, 95% CI 0.64-2.25, p=0.57). Outliers had shorter hospital and ICU lengths of stay (LOS) in addition to fewer ventilator days. Crossover patients who had variable outlier exposure also had no increase in hospital (OR 1.61; 95% CI 0.80-3.23; p=0.18) or ICU mortality (OR 1.05; 95% CI 0.43-2.54; p=0.92) after risk-adjustment. Boarding of MICU patients in distant units during times of bed nonavailability does not negatively influence patient mortality or LOS. Increased hospital and ventilator utilization observed among non-outliers in the home unit may be attributable, at least in part, to differences in patient characteristics. Prospective investigation into the practice of ICU boarding will provide further confirmation of its safety. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Variation in critical care unit admission rates and outcomes for patients with acute coronary syndromes or heart failure among high- and low-volume cardiac hospitals.

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    van Diepen, Sean; Bakal, Jeffrey A; Lin, Meng; Kaul, Padma; McAlister, Finlay A; Ezekowitz, Justin A

    2015-02-27

    Little is known about cross-hospital differences in critical care units admission rates and related resource utilization and outcomes among patients hospitalized with acute coronary syndromes (ACS) or heart failure (HF). Using a population-based sample of 16,078 patients admitted to a critical care unit with a primary diagnosis of ACS (n=14,610) or HF (n=1467) between April 1, 2003 and March 31, 2013 in Alberta, Canada, we stratified hospitals into high (>250), medium (200 to 250), or low (<200) volume based on their annual volume of all ACS and HF hospitalization. The percentage of hospitalized patients admitted to critical care units varied across low, medium, and high-volume hospitals for both ACS and HF as follows: 77.9%, 81.3%, and 76.3% (P<0.001), and 18.0%, 16.3%, and 13.0% (P<0.001), respectively. Compared to low-volume units, critical care patients with ACS and HF admitted to high-volume hospitals had shorter mean critical care stays (56.6 versus 95.6 hours, P<0.001), more critical care procedures (1.9 versus 1.2 per patient, <0.001), and higher resource-intensive weighting (2.8 versus 1.5, P<0.001). No differences in in-hospital mortality (5.5% versus 6.2%, adjusted odds ratio 0.93; 95% CI, 0.61 to 1.41) were observed between high- and low-volume hospitals; however, 30-day cardiovascular readmissions (4.6% versus 6.8%, odds ratio 0.77; 95% CI, 0.60 to 0.99) and cardiovascular emergency-room visits (6.6% versus 9.5%, odds ratio 0.80; 95% CI, 0.69 to 0.94) were lower in high-volume compared to low-volume hospitals. Outcomes stratified by ACS or HF admission diagnosis were similar. Cardiac patients hospitalized in low-volume hospitals were more frequently admitted to critical care units and had longer hospitals stays despite lower resource-intensive weighting. These findings may provide opportunities to standardize critical care utilization for ACS and HF patients across high- and low-volume hospitals. © 2015 The Authors. Published on behalf of the American

  9. The Admission and Academic Placement of Students from: Bahrain, Oman, Qatar, United Arab Emirates, Yemen Arab Republic.

    Science.gov (United States)

    Johnson, J. K., Ed.

    Information is provided on the educational systems of Bahrain, Oman, Qatar, the United Arab Emirates, and the Yemen Arab Republic in order to assist U.S. colleges and universities as they work with international student agencies and representatives from these countries. For each country, placement recommendations are offered, along with notes to…

  10. Long-term consequences of an intensive care unit stay in older critically ill patients: design of a longitudinal study

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    Hantikainen Virpi

    2011-09-01

    Full Text Available Abstract Background Modern methods in intensive care medicine often enable the survival of older critically ill patients. The short-term outcomes for patients treated in intensive care units (ICUs, such as survival to hospital discharge, are well documented. However, relatively little is known about subsequent long-term outcomes. Pain, anxiety and agitation are important stress factors for many critically ill patients. There are very few studies concerned with pain, anxiety and agitation and the consequences in older critically ill patients. The overall aim of this study is to identify how an ICU stay influences an older person's experiences later in life. More specific, this study has the following objectives: (1 to explore the relationship between pain, anxiety and agitation during ICU stays and experiences of the same symptoms in later life; and (2 to explore the associations between pain, anxiety and agitation experienced during ICU stays and their effect on subsequent health-related quality of life, use of the health care system (readmissions, doctor visits, rehabilitation, medication use, living situation, and survival after discharge and at 6 and 12 months of follow-up. Methods/Design A prospective, longitudinal study will be used for this study. A total of 150 older critically ill patients in the ICU will participate (ICU group. Pain, anxiety, agitation, morbidity, mortality, use of the health care system, and health-related quality of life will be measured at 3 intervals after a baseline assessment. Baseline measurements will be taken 48 hours after ICU admission and one week thereafter. Follow-up measurements will take place 6 months and 12 months after discharge from the ICU. To be able to interpret trends in scores on outcome variables in the ICU group, a comparison group of 150 participants, matched by age and gender, recruited from the Swiss population, will be interviewed at the same intervals as the ICU group. Discussion Little

  11. Occupational Health Hazards in ICU Nursing Staff

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    Helena Eri Shimizu

    2010-01-01

    Full Text Available This study analyzed occupational health hazards for Intensive Care Unit (ICU nurses and nursing technicians, comparing differences in the number and types of hazards which occur at the beginning and end of their careers. A descriptive cross-sectional study was carried out with 26 nurses and 96 nursing technicians from a public hospital in the Federal District, Brazil. A Likert-type work-related symptom scale (WRSS was used to evaluate the presence of physical, psychological, and social risks. Data were analyzed with the use of the SPSS, version 12.0, and the Kruskal-Wallis test for statistical significance and differences in occupational health hazards at the beginning and at the end of the workers' careers. As a workplace, ICUs can cause work health hazards, mostly physical, to nurses and nursing technicians due to the frequent use of physical energy and strength to provide care, while psychological and social hazards occur to a lesser degree.

  12. Post-Traumatic Stress Symptoms in Post-ICU Family Members: Review and Methodological Challenges.

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    Petrinec, Amy B; Daly, Barbara J

    2016-01-01

    Family members of intensive care unit (ICU) patients are at risk for symptoms of post-traumatic stress disorder (PTSD) following ICU discharge. The aim of this systematic review is to examine the current literature regarding post-ICU family PTSD symptoms with an emphasis on methodological issues in conducting research on this challenging phenomenon. An extensive review of the literature was performed confining the search to English language studies reporting PTSD symptoms in adult family members of adult ICU patients. Ten studies were identified for review published from 2004 to 2012. Findings demonstrate a significant prevalence of family PTSD symptoms in the months following ICU hospitalization. However, there are several methodological challenges to the interpretation of existing studies and to the conduct of future research including differences in sampling, identification of risk factors and covariates of PTSD, and lack of consensus regarding the most appropriate PTSD symptom measurement tools and timing. © The Author(s) 2014.

  13. Does appropriate empiric antibiotic therapy modify intensive care unit-acquired Enterobacteriaceae bacteraemia mortality and discharge?

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    Pouwels, K B; Van Kleef, E; Vansteelandt, S; Batra, R; Edgeworth, J D; Smieszek, T; Robotham, J V

    2017-05-01

    Conflicting results have been found regarding outcomes of intensive care unit (ICU)-acquired Enterobacteriaceae bacteraemia and the potentially modifying effect of appropriate empiric antibiotic therapy. To evaluate these associations while adjusting for potential time-varying confounding using methods from the causal inference literature. Patients who stayed more than two days in two general ICUs in England between 2002 and 2006 were included in this cohort study. Marginal structural models with inverse probability weighting were used to estimate the mortality and discharge associated with Enterobacteriaceae bacteraemia and the impact of appropriate empiric antibiotic therapy on these outcomes. Among 3411 ICU admissions, 195 (5.7%) ICU-acquired Enterobacteriaceae bacteraemia cases occurred. Enterobacteriaceae bacteraemia was associated with an increased daily risk of ICU death [cause-specific hazard ratio (HR): 1.48; 95% confidence interval (CI): 1.10-1.99] and a reduced daily risk of ICU discharge (HR: 0.66; 95% CI: 0.54-0.80). Appropriate empiric antibiotic therapy did not significantly modify ICU mortality (HR: 1.08; 95% CI: 0.59-1.97) or discharge (HR: 0.91; 95% CI: 0.63-1.32). ICU-acquired Enterobacteriaceae bacteraemia was associated with an increased daily risk of ICU mortality. Furthermore, the daily discharge rate was also lower after acquiring infection, even when adjusting for time-varying confounding using appropriate methodology. No evidence was found for a beneficial modifying effect of appropriate empiric antibiotic therapy on ICU mortality and discharge. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  14. Prediction of the survival and functional ability of severe stroke patients after ICU therapeutic intervention

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    Aoun-Bacha Zeina

    2008-06-01

    Full Text Available Abstract Background This study evaluated the benefits and impact of ICU therapeutic interventions on the survival and functional ability of severe cerebrovascular accident (CVA patients. Methods Sixty-two ICU patients suffering from severe ischemic/haemorrhagic stroke were evaluated for CVA severity using APACHE II and the Glasgow coma scale (GCS. Survival was determined using Kaplan-Meier survival tables and survival prediction factors were determined by Cox multivariate analysis. Functional ability was assessed using the stroke impact scale (SIS-16 and Karnofsky score. Risk factors, life support techniques and neurosurgical interventions were recorded. One year post-CVA dependency was investigated using multivariate analysis based on linear regression. Results The study cohort constituted 6% of all CVA (37.8% haemorrhagic/62.2% ischemic admissions. Patient mean(SD age was 65.8(12.3 years with a 1:1 male: female ratio. During the study period 16 patients had died within the ICU and seven in the year following hospital release. The mean(SD APACHE II score at hospital admission was 14.9(6.0 and ICU mean duration of stay was 11.2(15.4 days. Mechanical ventilation was required in 37.1% of cases. Risk ratios were; GCS at admission 0.8(0.14, (p = 0.024, APACHE II 1.11(0.11, (p = 0.05 and duration of mechanical ventilation 1.07(0.07, (p = 0.046. Linear coefficients were: type of CVA – haemorrhagic versus ischemic: -18.95(4.58 (p = 0.007, GCS at hospital admission: -6.83(1.08, (p = 0.001, and duration of hospital stay -0.38(0.14, (p = 0.40. Conclusion To ensure a better prognosis CVA patients require ICU therapeutic interventions. However, as we have shown, where tests can determine the worst affected patients with a poor vital and functional outcome should treatment be withheld?

  15. Effect of Magnesium Level to the Development of Delirium in Patients Under Sedation in Intensive Care Unit

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    Zümrüt Ela Aslan

    2015-04-01

    Full Text Available Objective: Delirium is a state not to be neglected which can cause severe consequences that is related to critical illness in intensive care unit with acute cerebral dysfunction. Magnesium (Mg plays an important role in many physiological events affecting the brain. In this study, we retrospectively investigated the incidence of delirium development and its relationship with the serum Mg levels. Material and Method: Patients who admitted to intensive care unit (ICU were divided in to two groups according to their serum Mg levels (0.7 normomagnesemia. Delirium was assessed using Richmond Agitation Sedation Scale and Confusion Assessment Method for ICU. We identified the duration of mechanical ventilation, applied sedation, age, gender, sepsis, shock, malignancy, ICU requirement after operation, admission SOFA score, admission APACHE II score, admission of Mg and mean Mg levels as secondary outcome measures whether they affected delirium incidence. Results: A total of 178 patients were assessed, 72 of them were found delirium positive. The incidence of delirium was found 45% in patients with hypomagnesaemia; this was found 25% in patients with normomagnesaemia. Duration of mechanical ventilation, ICU stay, and mortality rate were found higher in patients with delirium than those in individuals without delirium. Conclusion: We retrospectively investigated delirium incidence in critically ill patients and the percentage was found remarkably high. Our findings were parallel with the other studies that, delirium has a negative impact on morbidity and mortality rates.

  16. External validation of the simple clinical score and the HOTEL score, two scores for predicting short-term mortality after admission to an acute medical unit.

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    Stræde, Mia; Brabrand, Mikkel

    2014-01-01

    Clinical scores can be of aid to predict early mortality after admission to a medical admission unit. A developed scoring system needs to be externally validated to minimise the risk of the discriminatory power and calibration to be falsely elevated. We performed the present study with the objective of validating the Simple Clinical Score (SCS) and the HOTEL score, two existing risk stratification systems that predict mortality for medical patients based solely on clinical information, but not only vital signs. Pre-planned prospective observational cohort study. Danish 460-bed regional teaching hospital. We included 3046 consecutive patients from 2 October 2008 until 19 February 2009. 26 (0.9%) died within one calendar day and 196 (6.4%) died within 30 days. We calculated SCS for 1080 patients. We found an AUROC of 0.960 (95% confidence interval [CI], 0.932 to 0.988) for 24-hours mortality and 0.826 (95% CI, 0.774-0.879) for 30-day mortality, and goodness-of-fit test, χ(2) = 2.68 (10 degrees of freedom), P = 0.998 and χ(2) = 4.00, P = 0.947, respectively. We included 1470 patients when calculating the HOTEL score. Discriminatory power (AUROC) was 0.931 (95% CI, 0.901-0.962) for 24-hours mortality and goodness-of-fit test, χ(2) = 5.56 (10 degrees of freedom), P = 0.234. We find that both the SCS and HOTEL scores showed an excellent to outstanding ability in identifying patients at high risk of dying with good or acceptable precision.

  17. Critical illness among adults with cystic fibrosis in Texas, 2004-2013: Patterns of ICU utilization, characteristics, and outcomes.

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    Lavi Oud

    Full Text Available Available reports on critically ill adults with cystic fibrosis (CF suggest improving short-term outcomes. However, there is marked heterogeneity in reported findings, with studies mostly based on single-centered data, limiting generalizability. We sought to examine population-level patterns of demand for critical care resources, and the characteristics, resource utilization, and outcomes of ICU-managed adults with CF.We used the Texas Inpatient Public Use Data File to identify ICU admissions with CF aged ≥18 years in Texas between 2004-2013. We examined ICU utilization at population level (using CF Foundation annual reports and, among ICU admissions, socio-demographic characteristics, burden of comorbidities, organ failure, life-support utilization and hospital disposition. Linear regression and multilevel logistic regression were used to examine temporal trends and predictors of short-term mortality (hospital death and discharge to hospice, respectively.Of 9,579 hospitalizations of adults with CF, 1,249 (13% were admitted to ICU. The incidence of ICU admission among adults with CF in Texas increased between 2004-2005 and 2012-2013 from 16.7 to 19.2 per 100 person-years (p = 0.0181, with ICU admissions aged ≥30 years accounting for 80.3% of the change. Among ICU admissions the following changes were noted between 2004-2005 and 2012-2013: any organ failure 30.2% vs. 56.3% (p = 0.0004, mechanical ventilation 11.5% vs. 19.2% (p = 0.0216, and hemodialysis 1.0% vs. 8.1% (p = 0.0007. Short-term mortality for the whole cohort and for those with mechanical ventilation was 11.4% and 41.8%, respectively, with corresponding home discharge among survivors 84% and 62.1%, respectively. Key predictors (adjusted odds ratios [aOR (95% CI] of short-term mortality included age ≥45 years (2.051 [1.231-3.415], female gender (1.907 [1.237-2.941], and mechanical ventilation (7.982 [5.001-12.739].Adults with CF had high and rising population-level burden of

  18. Critical illness among adults with cystic fibrosis in Texas, 2004-2013: Patterns of ICU utilization, characteristics, and outcomes.

    Science.gov (United States)

    Oud, Lavi

    2017-01-01

    Available reports on critically ill adults with cystic fibrosis (CF) suggest improving short-term outcomes. However, there is marked heterogeneity in reported findings, with studies mostly based on single-centered data, limiting generalizability. We sought to examine population-level patterns of demand for critical care resources, and the characteristics, resource utilization, and outcomes of ICU-managed adults with CF. We used the Texas Inpatient Public Use Data File to identify ICU admissions with CF aged ≥18 years in Texas between 2004-2013. We examined ICU utilization at population level (using CF Foundation annual reports) and, among ICU admissions, socio-demographic characteristics, burden of comorbidities, organ failure, life-support utilization and hospital disposition. Linear regression and multilevel logistic regression were used to examine temporal trends and predictors of short-term mortality (hospital death and discharge to hospice), respectively. Of 9,579 hospitalizations of adults with CF, 1,249 (13%) were admitted to ICU. The incidence of ICU admission among adults with CF in Texas increased between 2004-2005 and 2012-2013 from 16.7 to 19.2 per 100 person-years (p = 0.0181), with ICU admissions aged ≥30 years accounting for 80.3% of the change. Among ICU admissions the following changes were noted between 2004-2005 and 2012-2013: any organ failure 30.2% vs. 56.3% (p = 0.0004), mechanical ventilation 11.5% vs. 19.2% (p = 0.0216), and hemodialysis 1.0% vs. 8.1% (p = 0.0007). Short-term mortality for the whole cohort and for those with mechanical ventilation was 11.4% and 41.8%, respectively, with corresponding home discharge among survivors 84% and 62.1%, respectively. Key predictors (adjusted odds ratios [aOR (95% CI)]) of short-term mortality included age ≥45 years (2.051 [1.231-3.415]), female gender (1.907 [1.237-2.941]), and mechanical ventilation (7.982 [5.001-12.739]). Adults with CF had high and rising population-level burden of critical

  19. Impact of Palliative Care Screening and Consultation in the ICU: A Multihospital Quality Improvement Project.

    Science.gov (United States)

    Zalenski, Robert J; Jones, Spencer S; Courage, Cheryl; Waselewsky, Denise R; Kostaroff, Anna S; Kaufman, David; Beemath, Afzal; Brofman, John; Castillo, James W; Krayem, Hicham; Marinelli, Anthony; Milner, Bradley; Palleschi, Maria Teresa; Tareen, Mona; Testani, Sheri; Soubani, Ayman; Walch, Julie; Wheeler, Judy; Wilborn, Sonali; Granovsky, Hanna; Welch, Robert D

    2017-01-01

    There are few multicenter studies that examine the impact of systematic screening for palliative care and specialty consultation in the intensive care unit (ICU). To determine the outcomes of receiving palliative care consultation (PCC) for patients who screened positive on palliative care referral criteria. In a prospective quality assurance intervention with a retrospective analysis, the covariate balancing propensity score method was used to estimate the conditional probability of receiving a PCC and to balance important covariates. For patients with and without PCCs, outcomes studied were as follows: 1) change to "do not resuscitate" (DNR), 2) discharge to hospice, 3) 30-day readmission, 4) hospital length of stay (LOS), 5) total direct hospital costs. In 405 patients with positive screens, 161 (40%) who received a PCC were compared to 244 who did not. Patients receiving PCCs had higher rates of DNR-adjusted odds ratio (AOR) = 7.5; 95% CI 5.6-9.9) and hospice referrals-(AOR = 7.6; 95% CI 5.0-11.7). They had slightly lower 30-day readmissions-(AOR = 0.7; 95% CI 0.5-1.0); no overall difference in direct costs or LOS was found between the two groups. When patients receiving PCCs were stratified by time to PCC initiation, early consultation-by Day 4 of admission-was associated with reductions in LOS (1.7 days [95% CI -3.1, -1.2]) and average direct variable costs (-$1815 [95% CI -$3322, -$803]) compared to those who received no PCC. Receiving a PCC in the ICUs was significantly associated with more frequent DNR code status and hospice referrals, but not 30-day readmissions or hospital utilization. Early PCC was associated with significant LOS and direct cost reductions. Providing PCC early in the ICU should be considered. Copyright © 2016 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

  20. The Research Agenda in ICU Telemedicine

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    Hill, Nicholas S.; Lilly, Craig M.; Angus, Derek C.; Jacobi, Judith; Rubenfeld, Gordon D.; Rothschild, Jeffrey M.; Sales, Anne E.; Scales, Damon C.; Mathers, James A. L.

    2011-01-01

    ICU telemedicine uses audiovisual conferencing technology to provide critical care from a remote location. Research is needed to best define the optimal use of ICU telemedicine, but efforts are hindered by methodological challenges and the lack of an organized delivery approach. We convened an interdisciplinary working group to develop a research agenda in ICU telemedicine, addressing both methodological and knowledge gaps in the field. To best inform clinical decision-making and health policy, future research should be organized around a conceptual framework that enables consistent descriptions of both the study setting and the telemedicine intervention. The framework should include standardized methods for assessing the preimplementation ICU environment and describing the telemedicine program. This framework will facilitate comparisons across studies and improve generalizability by permitting context-specific interpretation. Research based on this framework should consider the multidisciplinary nature of ICU care and describe the specific program goals. Key topic areas to be addressed include the effect of ICU telemedicine on the structure, process, and outcome of critical care delivery. Ideally, future research should attempt to address causation instead of simply associations and elucidate the mechanism of action in order to determine exactly how ICU telemedicine achieves its effects. ICU telemedicine has significant potential to improve critical care delivery, but high-quality research is needed to best inform its use. We propose an agenda to advance the science of ICU telemedicine and generate research with the greatest potential to improve patient care. PMID:21729894

  1. Muscle mass and physical recovery in ICU: innovations for targeting of nutrition and exercise.

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    Wischmeyer, Paul E; Puthucheary, Zudin; San Millán, Iñigo; Butz, Daniel; Grocott, Michael P W

    2017-08-01

    We have significantly improved hospital mortality from sepsis and critical illness in last 10 years; however, over this same period we have tripled the number of 'ICU survivors' going to rehabilitation. Furthermore, as up to half the deaths in the first year following ICU admission occur post-ICU discharge, it is unclear how many of these patients ever returned home or a meaningful quality of life. For those who do survive, recent data reveals many 'ICU survivors' will suffer significant functional impairment or post-ICU syndrome (PICS). Thus, new innovative metabolic and exercise interventions to address PICS are urgently needed. These should focus on optimal nutrition and lean body mass (LBM) assessment, targeted nutrition delivery, anabolic/anticatabolic strategies, and utilization of personalized exercise intervention techniques, such as utilized by elite athletes to optimize preparation and recovery from critical care. New data for novel LBM analysis technique such as computerized tomography scan and ultrasound analysis of LBM are available showing objective measures of LBM now becoming more practical for predicting metabolic reserve and effectiveness of nutrition/exercise interventions. 13C-Breath testing is a novel technique under study to predict infection earlier and predict over-feeding and under-feeding to target nutrition delivery. New technologies utilized routinely by athletes such as muscle glycogen ultrasound also show promise. Finally, the role of personalized cardiopulmonary exercise testing to target preoperative exercise optimization and post-ICU recovery are becoming reality. New innovative techniques are demonstrating promise to target recovery from PICS utilizing a combination of objective LBM and metabolic assessment, targeted nutrition interventions, personalized exercise interventions for prehabilitation and post-ICU recovery. These interventions should provide hope that we will soon begin to create more 'survivors' and fewer victim's post-ICU

  2. Nosocomial pneumonia in the ICU: a prospective cohort study.

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    Hyllienmark, Petra; Gårdlund, Bengt; Persson, Jan-Olov; Ekdahl, Karl

    2007-01-01

    Ventilator-associated pneumonia (VAP) is the most common intensive care unit (ICU)-acquired infection among patients requiring mechanical ventilation. A prospective surveillance programme of all patients has been implemented at the ICU, Karolinska University Hospital, Sweden since 2001. Within this programme, incidence and risk factors for ICU-acquired pneumonia and associated death over a 2-y period have been studied. Of 329 patients enrolled in the study, 221 required mechanical ventilation. 33 of 221 patients (15%) developed VAP, corresponding to a rate of 29 VAP/1000 ventilator d. Risk factors for VAP were aspiration (hazard ratio 3.79; 95% CI 1.48-9.68), recent surgery (HR 3.58; 95% CI 1.15-11.10) and trauma (HR 3.00; 95% CI 1.03-8.71). 11 patients of 33 (33%) with VAP died within 28 d compared to 46 of 288 (16%) without ICU-acquired pneumonia (odds ratio 2.73; 95% CI 0.97-7.63). We conclude that: 1) incidence of VAP was 15% and the most important risk factor was aspiration; 2) APACHE II score > or = 20 is a stronger predictor for poor outcome than VAP; 3) a minority of patients with APACHE II score > or = 20 develop VAP; and 4) continuous surveillance programmes are feasible and provide valuable data for improvement of quality of care.

  3. No Exit: Identifying Avoidable Terminal Oncology Intensive Care Unit Hospitalizations

    Science.gov (United States)

    Hantel, Andrew; Wroblewski, Kristen; Balachandran, Jay S.; Chow, Selina; DeBoer, Rebecca; Fleming, Gini F.; Hahn, Olwen M.; Kline, Justin; Liu, Hongtao; Patel, Bhakti K.; Verma, Anshu; Witt, Leah J.; Fukui, Mayumi; Kumar, Aditi; Howell, Michael D.; Polite, Blase N.

    2016-01-01

    Purpose: Terminal oncology intensive care unit (ICU) hospitalizations are associated with high costs and inferior quality of care. This study identifies and characterizes potentially avoidable terminal admissions of oncology patients to ICUs. Methods: This was a retrospective case series of patients cared for in an academic medical center’s ambulatory oncology practice who died in an ICU during July 1, 2012 to June 30, 2013. An oncologist, intensivist, and hospitalist reviewed each patient’s electronic health record from 3 months preceding terminal hospitalization until death. The primary outcome was the proportion of terminal ICU hospitalizations identified as potentially avoidable by two or more reviewers. Univariate and multivariate analysis were performed to identify characteristics associated with avoidable terminal ICU hospitalizations. Results: Seventy-two patients met inclusion criteria. The majority had solid tumor malignancies (71%), poor performance status (51%), and multiple encounters with the health care system. Despite high-intensity health care utilization, only 25% had documented advance directives. During a 4-day median ICU length of stay, 81% were intubated and 39% had cardiopulmonary resuscitation. Forty-seven percent of these hospitalizations were identified as potentially avoidable. Avoidable hospitalizations were associated with factors including: worse performance status before admission (median 2 v 1; P = .01), worse Charlson comorbidity score (median 8.5 v 7.0, P = .04), reason for hospitalization (P = .006), and number of prior hospitalizations (median 2 v 1; P = .05). Conclusion: Given the high frequency of avoidable terminal ICU hospitalizations, health care leaders should develop strategies to prospectively identify patients at high risk and formulate interventions to improve end-of-life care. PMID:27601514

  4. Interprofessional Care and Teamwork in the ICU.

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    Donovan, Anne L; Aldrich, J Matthew; Gross, A Kendall; Barchas, Denise M; Thornton, Kevin C; Schell-Chaple, Hildy M; Gropper, Michael A; Lipshutz, Angela K M

    2018-03-07

    We describe the importance of interprofessional care in modern critical care medicine. This review highlights the essential roles played by specific members of the interprofessional care team, including patients and family members, and discusses quality improvement initiatives that require interprofessional collaboration for success. Studies were identified through MEDLINE search using a variety of search phrases related to interprofessional care, critical care provider types, and quality improvement initiatives. Additional articles were identified through a review of the reference lists of identified articles. Original articles, review articles, and systematic reviews were considered. Manuscripts were selected for inclusion based on expert opinion of well-designed or key studies and review articles. "Interprofessional care" refers to care provided by a team of healthcare professionals with overlapping expertise and an appreciation for the unique contribution of other team members as partners in achieving a common goal. A robust body of data supports improvement in patient-level outcomes when care is provided by an interprofessional team. Critical care nurses, advanced practice providers, pharmacists, respiratory care practitioners, rehabilitation specialists, dieticians, social workers, case managers, spiritual care providers, intensivists, and nonintensivist physicians each provide unique expertise and perspectives to patient care, and therefore play an important role in a team that must address the diverse needs of patients and families in the ICU. Engaging patients and families as partners in their healthcare is also critical. Many important ICU quality improvement initiatives require an interprofessional approach, including Awakening and Breathing Coordination, Delirium, Early Exercise/Mobility, and Family Empowerment bundle implementation, interprofessional rounding practices, unit-based quality improvement initiatives, Patient and Family Advisory Councils

  5. Health-related quality of life before planned admission to intensive care: memory over three and six months

    Directory of Open Access Journals (Sweden)

    Tadini Laura

    2010-09-01

    Full Text Available Abstract Background The validity of Health-Related Quality of Life (HRQOL recalled by ICU admitted patients have not been published. The aim of this study was to compare the baseline HRQOL measured before surgery and ICU admission with that recalled at 3 and 6 months in a population of patients with planned ICU admission after surgery. Methods This prospective study was performed in three Italian centres on patients who had undergone General, Orthopaedic or Urologic surgery. All adult patients with planned ICU admission between October 2007 and July 2008 were considered for enrolment. At hospital admission, the Mini Mental Status Examination and EuroQoL (EQ questionnaire (referring to the last two weeks were administered to the patients who consented. Three and six months after ICU admission, the researchers administered by phone the EQ questionnaire and Post-Traumatic Stress Syndrome 14 questions Inventory, asking the patients to rate their HRQOL before surgery and ICU admission. Past medical history demographic and clinical ICU-related variables were collected. Statistical analysis Chi-square test and non parametric statistics were used to compare groups of patients. The EQ-5D was transformed in the time trade-off (TTO to obtain a continuous variable, subsequently analysed using the Intraclass Correlation Coefficient (ICC. Results Of the 104 patients assessed at baseline and discharged from the hospital, 93 had the EQ administered at 3 months, and 89 at 6 months. The ICC for TTO recalled at 3 months vs pre-ICU TTO was 0.851, and that for TTO recalled at 6 months vs pre-ICU TTO was 0.833. The ICC for the EQ-VAS recalled at 3 months vs pre-ICU EQ-VAS was 0.648, and that for the EQ-VAS recalled at 6 months vs pre-ICU EQ-VAS was 0.580. Forty-two (45% patients assessed at 3 months gave the same score in all EQ-5D items as at baseline. They underwent mainly orthopaedic surgery (p 0.011, and perceived the severity of their illness as lower (p 0

  6. Using drawings to understand the child's experience of child-centred care on admission to a paediatric high dependency unit.

    Science.gov (United States)

    Foster, Mandie; Whitehead, Lisa

    2018-01-01

    Family- and child-centred care are philosophies of care used within paediatrics where the family and/or the child are central to healthcare delivery. This study explored the lived experience of hospitalized school-aged children admitted to a paediatric high dependency unit in New Zealand to gain insight into child-centred care from a child's perspective. An interpretive thematic approach was used where the child was asked to draw a picture of 'a person in the hospital' that was further explored through interviews. The interviews were recorded and transcribed verbatim with an inductive thematic analysis completed, drawing on the child-centred care framework. Twenty-six school-aged children participated. The pictures included drawings of family, staff, children and themselves. The themes generated from the interviews were relationships with themselves, family and staff and psychosocial, emotional and physical support. Children described themselves as co-creators of their own healthcare experience, consistent with child-centred care, while drawing on the principles of family-centred care. Further exploration of the concepts of 'participation versus protection' and 'child as becoming versus child as being' will contribute to translation and integration of child-centred care and family-centred care principles into practice, theory, research and policy.

  7. Refeeding syndrome influences outcome of anorexia nervosa patients in intensive care unit: an observational study

    OpenAIRE

    Vignaud, Marie; Constantin, Jean-Michel; Ruivard, Marc; Villemeyre-Plane, Michele; Futier, Emmanuel; Bazin, Jean-Etienne; Annane, Djillali

    2010-01-01

    Introduction Data on the epidemiology and management of anorexia nervosa (AN) in the intensive care unit (ICU) are scarce. The aim of this study was to evaluate the prevalence and associated morbidity and mortality of AN in French ICUs. Methods We randomly selected 30 ICUs throughout France. Thereafter, we retrospectively analyzed all patients with AN admitted to any of these 30 ICUs between May 2006 and May 2008. We considered demographic data, diagnosis at admission and complications occurr...

  8. Outcome of patients with pulmonary embolism admitted to the intensive care unit

    International Nuclear Information System (INIS)

    AlOtair, Hadeel; Chaudhry, Mohammed; Shaikh, Shaffi; BaHammam, Ahmed

    2009-01-01

    Pulmonary embolism (PE) is an important cause of in-hospital mortality. Many patients are admitted to the intensive care unit (ICU) either due to hemodynamic instability or severe hypoxemia. Few reports have addressed the outcome of patients with PE; however, none were from ICUs in the Middle East. To describe the demographics, clinical presentation, risk factors and outcome of patients with PE admitted to the medical ICU and to identify possible factors associated with poor prognosis. Data were collected retrospectively by reviewing the records of patients admitted to the medical ICU with primary diagnosis of PE between January 2001 and June 2007. Demographic, clinical, radiological and therapeutic data were collected on admission to ICU. Fifty-six patients (43% females) with PE were admitted to the ICU during the study period. Their mean age was 40.6 + - 10.6 years. Seven patients (12.5%) had massive PE with hemodynamic instability and 15 (26.8%) had submassive PE. The remaining patients were admitted due to severe hypoxemia. Recent surgery followed by obesity were the most common risk factors (55.4 and 28.6%, respectively). Four patients with massive PE received thrombolysis because the remaining three had absolute contraindications. Fatal gastrointestinal bleeding occurred in one patient post thrombolysis. Additionally, two patients with massive PE and five with submassive PE died within 72 h of admission to the ICU, resulting in an overall mortality rate of 14%. Nonsurvivors were older and had a higher prevalence of immobility and cerebrovascular diseases compared with survivors. The mortality rate of patients with PE admitted to the ICU in our center was comparable to other published studies. Older age, immobility as well as coexistent cerebrovascular diseases were associated with a worse outcome. (author)

  9. Maternal outcomes of term breech presentation delivery: impact of successful external cephalic version in a nationwide sample of delivery admissions in the United States.

    Science.gov (United States)

    Weiniger, Carolyn F; Lyell, Deirdre J; Tsen, Lawrence C; Butwick, Alexander J; Shachar, BatZion; Callaghan, William M; Creanga, Andreea A; Bateman, Brian T

    2016-07-08

    We aimed to define the frequency and predictors of successful external cephalic version in a nationally-representative cohort of women with breech presentations and to compare maternal outcomes associated with successful external cephalic version versus persistent breech presentation. Using the Nationwide Inpatient Sample, a United States healthcare utilization database, we identified delivery admissions between 1998 and 2011 for women who had successful external cephalic version or persistent breech presentation (including unsuccessful or no external cephalic version attempt) at term. Multivariable logistic regression identified patient and hospital-level factors associated with successful external cephalic version. Maternal outcomes were compared between women who had successful external cephalic version versus persistent breech. Our study cohort comprised 1,079,576 delivery admissions with breech presentation; 56,409 (5.2 %) women underwent successful external cephalic version and 1,023,167 (94.8 %) women had persistent breech presentation at the time of delivery. The rate of cesarean delivery was lower among women who had successful external cephalic version compared to those with persistent breech (20.2 % vs. 94.9 %; p external cephalic version were also less likely to experience several measures of significant maternal morbidity including endometritis (adjusted Odds Ratio (aOR) = 0.36, 95 % Confidence Interval (CI) 0.24-0.52), sepsis (aOR = 0.35, 95 % CI 0.24-0.51) and length of stay > 7 days (aOR = 0.53, 95 % CI 0.40-0.70), but had a higher risk of chorioamnionitis (aOR = 1.83, 95 % CI 1.54-2.17). Overall a low proportion of women with breech presentation undergo successful external cephalic version, and it is associated with significant reduction in the frequency of cesarean delivery and a number of measures of maternal morbidity. Increased external cephalic version use may be an important approach to mitigate the high rate of

  10. Status of Development of Premature Children from 4 to 12 Months in the Neonatal Intensive Care Unit (NICU Admission Based on the ASQ Questionnaire

    Directory of Open Access Journals (Sweden)

    sara Kazeroono

    2014-12-01

    Full Text Available Backgrounds & aim: Early diagnosis of developmental delays in children with high risk history of hospitalization in the intensive care unit is essential. Children with one or more risk factors before or around birth are more at risk for developmental delay. The aim of this study was to determine the evolution and history of premature children admitted to the neonatal intensive care unit. Methods: the present descriptive study was conducted on 80 premature children admitted to the neonatal intensive care unit of the Imam Sajad (AS hospital, Yasuj, Iran, with a history of developmental delay at the ages of 4, 6.12 months using the ASQ questionnaire. The questionnaire contains 30 questions including five fields such as communication, gross motor, fine motor, social-personal, problem solving. Along with questionnaire, other essential information were completed. The collected data were analyzed using Chi-square test. Results: among 80 patients, 43 cases (53.8 % were male, with an average weight of 1734.37+-445.50 gr. Regarding communication, gross motor, fine motor, social-personal, problem solving, the results were abnormal at the rate of 10, 30, 27.5, 23.8 and 23.8% respectively. There was no significant relationship found among different fields of development, birth weight, gestational age and Apgar score a significant relationship was found. A significant relationship between infants born through normal delivery and infants born via Caesarean section was realized (p<0.05. Conclusion: Despite the natural evolution, the majority of premature children with a history of NICU admission, a significant number have developmental disorder and need to consider early to avoid complications in the future.

  11. Improved communication in post-ICU care by improving writing of ICU discharge letters: a longitudinal before-after study.

    Science.gov (United States)

    Medlock, Stephanie; Eslami, Saeid; Askari, Marjan; van Lieshout, Erik Jan; Dongelmans, Dave A; Abu-Hanna, Ameen

    2011-11-01

    The discharge letter is the primary means of communication at patient discharge, yet discharge letters are often not completed on time. A multifaceted intervention was performed to improve communication in patient hand-off from the intensive care unit (ICU) to the wards by improving the timeliness of discharge letters. A management directive was operationalised by a working group of ICU staff in a longitudinal before-after study. The intervention consisted of (a) changing policy to require a letter for use as a transfer note at the time of ICU discharge, (b) changing the assignment of responsibility to an automatic process, (c) leveraging positive peer pressure by making the list of patients in need of letters visible to colleagues and (d) provision of decision support, through automatic copying of important content from the patient record to the letter and email reminders if letters were not written on time. Statistical process control charts were used to monitor the longitudinal effect of the intervention. The intervention resulted in a 77.9% absolute improvement in the proportion of patients with a complete transfer note at the time of discharge, and an 85.2% absolute improvement in the number of discharge letters written. Statistical process control shows that the effect was sustained over time. A multifaceted intervention can be highly effective for improving discharge communication from the ICU.

  12. [Ulysses network: an approach to integral post-ICU treatment of patients with multiple organ dysfunction syndrome].

    Science.gov (United States)

    Nolla-Salas, M; Monmany-Roca, J; Vázquez-Mata, G

    2007-01-01

    The concept of continuity of care by intensivists as an element of quality control in the medical care of Intensive Care Unit (ICU) patients surviving multiple organ dysfunction syndrome has led to a rethinking of the ICU model in recent years. We discuss the rationale to design and implement a hospital-based, prospective, randomized, multicenter Intervention/Control study in order to estimate the impact of an interdisciplinary intervention during the post-ICU recovery phase on medium-term medical outcomes in ICU patients with multiple organ dysfunction.

  13. Palliative Care Needs Assessment in the Neuro-ICU: Effect on Family.

    Science.gov (United States)

    Creutzfeldt, Claire J; Hanna, Marina G; Cheever, C Sherry; Lele, Abhijit V; Spiekerman, Charles; Engelberg, Ruth A; Curtis, J Randall

    2017-10-01

    Examine the association of a daily palliative care needs checklist on outcomes for family members of patients discharged from the neurosciences intensive care unit (neuro-ICU). We conducted a prospective, longitudinal cohort study in a single, thirty-bed neuro-ICU in a regional comprehensive stroke and level 1 trauma center. One of two neuro-ICU services that admit patients to the same ICU on alternating days used a palliative care needs checklist during morning work rounds. Between March and October, 2015, surveys were mailed to family members of patients discharged from the neuro-ICU. Nearly half of surveys (n = 91, 48.1%) were returned at a median of 4.7 months. At the time of survey completion, mean Modified rankin scale score (mRS) of neuro-ICU patients was 3.1 (SD 2). Overall ratings of quality of care were relatively high (82.2 on a 0-100 scale) with 32% of family members meeting screening criteria for depressive syndrome. The primary outcome measuring family satisfaction, consisting of eight items from the Family Satisfaction in the ICU questionnaire, did not differ significantly between families of patients from either ICU service nor did family ratings of depression (PHQ-8) and post-traumatic stress (PCL-17). Among families of patients discharged from the neuro-ICU, the daily use of a palliative care needs checklist had no measurable effect on family satisfaction scores or long-term psychological outcomes. Further research is needed to identify optimal interventions to meet the palliative care needs specific to family members of patients treated in the neuro-ICU.

  14. [Pneumocystis jiroveci pneumonia: Clinical characteristics and mortality risk factors in an Intensive Care Unit].

    Science.gov (United States)

    Solano L, M F; Alvarez Lerma, F; Grau, S; Segura, C; Aguilar, A

    2015-01-01

    To describe the epidemiological characteristics of the population with Pneumocystis jiroveci (P. jiroveci) pneumonia, analyzing risk factors associated with the disease, predisposing factors for admission to an intensive care unit (ICU), and prognostic factors of mortality. A retrospective observational study was carried out, involving a cohort of patients consecutively admitted to a hospital in Spain from 1 January 2007 to 31 December 2011, with a final diagnosis of P. jiroveci pneumonia. The ICU and hospitalization service of Hospital del Mar, Barcelona (Spain). We included 36 patients with pneumonia due to P. jiroveci. Of these subjects, 16 required ICU admission (44.4%). The average age of the patients was 41.3 ± 12 years, and 23 were men (63.9%). A total of 86.1% had a history of human immunodeficiency virus (HIV) infection, and the remaining 13.9% presented immune-based disease subjected to immunosuppressive therapy. Risk factors associated to hospital mortality were age (51.8 vs. 37.3 years, P=.002), a higher APACHE score upon admission (17 vs. 13 points, P=.009), the need for invasive mechanical ventilation (27.8% vs. 11.1%, P=.000), requirement of vasoactive drugs (25.0% vs. 11.1%, P=.000), fungal coinfection (22.2% vs. 11.1%, P=.001), pneumothorax (16.7% vs. 83.3%, P=.000) and admission to the ICU (27.8% vs. 72.2% P=.000). The high requirement of mechanical ventilation and vasoactive drugs associated with fungal coinfection and pneumothorax in patients admitted to the ICU remain as risk factors associated with mortality in patients with P. jiroveci pneumonia. Copyright © 2013 Elsevier España, S.L.U. y SEMICYUC. All rights reserved.

  15. Ethical issues recognized by critical care nurses in the intensive care units of a tertiary hospital during two separate periods.

    Science.gov (United States)

    Park, Dong Won; Moon, Jae Young; Ku, Eun Yong; Kim, Sun Jong; Koo, Young-Mo; Kim, Ock-Joo; Lee, Soon Haeng; Jo, Min-Woo; Lim, Chae-Man; Armstrong, John David; Koh, Younsuck

    2015-04-01

    This research aimed to investigate the changes in ethical issues in everyday clinical practice recognized by critical care nurses during two observation periods. We conducted a retrospective analysis of data obtained by prospective questionnaire surveys of nurses in the intensive care units (ICU) of a tertiary university-affiliated hospital in Seoul, Korea. Data were collected prospectively during two different periods, February 2002-January 2003 (Period 1) and August 2011-July 2012 (Period 2). Significantly fewer cases with ethical issues were reported in Period 2 than in Period 1 (89 cases [2.1%] of 4,291 ICU admissions vs. 51 [0.5%] of 9,302 ICU admissions, respectively; P ethical issues in both Periods occurred in MICU. The major source of ethical issues in Periods 1 and 2 was behavior-related. Among behaviorrelated issues, inappropriate healthcare professional behavior was predominant in both periods and mainly involved resident physicians. Ethical issue numbers regarding end-oflife (EOL) care significantly decreased in the proportion with respect to ethical issues during Period 2 (P = 0.044). In conclusion, the decreased incidence of cases with identified ethical issues in Period 2 might be associated with ethical enhancement related with EOL and improvements in the ICU care environment of the studied hospital. However, behaviorrelated issues involving resident physicians represent a considerable proportion of ethical issues encountered by critical care nurses. A systemic approach to solve behavior-related issues of resident physicians seems to be required to enhance an ethical environment in the studied ICU.

  16. Effectiveness of pre-admission data and letters of recommendation to predict students who will need professional behavior intervention during clinical rotations in the United States

    Directory of Open Access Journals (Sweden)

    Chalee Engelhard

    2016-06-01

    Full Text Available The study aimed at finding the value of letters of recommendation in predicting professional behavior problems in the clinical portion of a Doctor of Physical Therapy program learning cohorts from 2009-2014 in the United States. De-identified records of 137 Doctor of Physical Therapy graduates were examined by the descriptive statistics and comparison analysis. Thirty letters of recommendation were investigated based on grounded theory from 10 student applications with 5 randomly selected students of interest and 5 non-students of interest. Critical thinking, organizational skills, and judgement were statistically significant and quantitative differentiating characteristics. Qualitatively, significant characteristics of the student of interest included effective communication and cultural competency. Meanwhile, those of nonstudents of interest included conflicting personality descriptor, commitment to learning, balance, teamwork skills, potential future success, compatible learning skills, effective leadership skills, and emotional intelligence. Emerged significant characteristics did not consistently match common non-professional behavior issues encountered in clinic. Pre-admission data and letters of recommendation appear of limited value in predicting professional behavior performance in clinic.

  17. The pharmacokinetics of propofol in ICU patients undergoing long-term sedation.

    Science.gov (United States)

    Smuszkiewicz, Piotr; Wiczling, Paweł; Przybyłowski, Krzysztof; Borsuk, Agnieszka; Trojanowska, Iwona; Paterska, Marta; Matysiak, Jan; Kokot, Zenon; Grześkowiak, Edmund; Bienert, Agnieszka

    2016-11-01

    The aim of this study was to characterize the pharmacokinetics (PK) of propofol in ICU patients undergoing long-term sedation and to assess the influence of routinely collected covariates on the PK parameters. Propofol concentration-time profiles were collected from 29 patients. Non-linear mixed-effects modelling in NONMEM 7.2 was used to analyse the observed data. The propofol pharmacokinetics was best described with a three-compartment disposition model. Non-parametric bootstrap and a visual predictive check were used to evaluate the adequacy of the developed model to describe the observations. The typical value of the propofol clearance (1.46 l/min) approximated the hepatic blood flow. The volume of distribution at steady state was high and was equal to 955.1 l, which is consistent with other studies involving propofol in ICU patients. There was no statistically significant covariate relationship between PK parameters and opioid type, SOFA score on the day of admission, APACHE II, predicted death rate, reason for ICU admission (sepsis, trauma or surgery), gender, body weight, age, infusion duration and C-reactive protein concentration. The population PK model was developed successfully to describe the time-course of propofol concentration in ICU patients undergoing prolonged sedation. Despite a very heterogeneous group of patients, consistent PK profiles were observed. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  18. Lack of utility of a decision support system to mitigate delays in admission from the operating room to the postanesthesia care unit.

    Science.gov (United States)

    Ehrenfeld, Jesse M; Dexter, Franklin; Rothman, Brian S; Minton, Betty Sue; Johnson, Diane; Sandberg, Warren S; Epstein, Richard H

    2013-12-01

    When the phase I postanesthesia care unit (PACU) is at capacity, completed cases need to be held in the operating room (OR), causing a "PACU delay." Statistical methods based on historical data can optimize PACU staffing to achieve the least possible labor cost at a given service level. A decision support process to alert PACU charge nurses that the PACU is at or near maximum census might be effective in lessening the incidence of delays and reducing over-utilized OR time, but only if alerts are timely (i.e., neither too late nor too early to act upon) and the PACU slot can be cleared quickly. We evaluated the maximum potential benefit of such a system, using assumptions deliberately biased toward showing utility. We extracted 3 years of electronic PACU data from a tertiary care medical center. At this hospital, PACU admissions were limited by neither inadequate PACU staffing nor insufficient PACU beds. We developed a model decision support system that simulated alerts to the PACU charge nurse. PACU census levels were reconstructed from the data at a 1-minute level of resolution and used to evaluate if subsequent delays would have been prevented by such alerts. The model assumed there was always a patient ready for discharge and an available hospital bed. The time from each alert until the maximum census was exceeded ("alert lead time") was determined. Alerts were judged to have utility if the alert lead time fell between various intervals from 15 or 30 minutes to 60, 75, or 90 minutes after triggering. In addition, utility for reducing over-utilized OR time was assessed using the model by determining if 2 patients arrived from 5 to 15 minutes of each other when the PACU census was at 1 patient less than the maximum census. At most, 23% of alerts arrived 30 to 60 minutes prior to the admission that resulted in the PACU exceeding the specified maximum capacity. When the notification window was extended to 15 to 90 minutes, the maximum utility was system to mitigate

  19. [Cost differences in the treatment of severe sepsis between survivors and non-survivors on the first day of intensive care admission].

    Science.gov (United States)

    Csomós, Akos; Szentkereszty, Zoltán; Fülesdi, Béla

    2007-09-30

    Patients admitted to intensive care unit with severe sepsis have high mortality and use significant resources. Determination of variable cost differences on day 1 between survivors and non-survivors of severe sepsis in Hungary. A sample of 6 intensive care units (ICU) included 70 patients who were admitted with severe sepsis to their ICU. Retrospective data collection of resource consumption for 24 hours following ICU admission using medical and nursing records. 59 different resource uses were collected separately for radiology, biochemistry and disposables. Blood products and drugs/fluids were collected individually. The authors identified the price of each resource for the cost calculation. The ICU mortality of severe sepsis in our sample was found to be 64%, the average length of stay for survivors was 19.9 (SD +/- 11.4) and for non-survivors was 13.0 (SD +/- 8.5). Mean ICU variable cost on day 1 of severe sepsis was HUF 60 957 (247 Euro), more for non-survivors (HUF 70 835 vs. 40 108, p = 0.020). The use of blood products is higher in non-survivors ( p = 0.047) and so is the use of drugs/fluids ( p = 0.003). The use of more colloids ( p = 0.016) and more expensive antibiotics ( p = 0.021) was responsible for the higher drugs/fluids spending in non-survivors. The mortality of severe sepsis is high and the cost of sepsis treatment is low in Hungary compared to international data. Non-survivors cost almost twice as much even on day 1, this warrants the need for early diagnosis and adequate treatment.

  20. Severe cytomegalovirus infections in immunocompetent patients at admission as dengue mimic: successful treatment with intravenous ganciclovir.

    Science.gov (United States)

    Tirumala, Suhasini; Behera, Bijayini; Lingala, Shilpa; Kumar, B Vijay; Mishra, Pradeep Kumar; Gurunath, J M; HariCharan; Kartik; Naresh

    2012-11-01

    Cytomegalovirus (CMV) infection is associated with adverse clinical outcomes in immunosuppressed persons. The incidence and association of CMV reactivation with adverse clinical outcomes in critically ill persons lacking evidence of immunosuppression at ICU admission has received great attention in the practice of critical care medicine. Critically ill patients in ICU who had associated risk factors such as mechanical ventilation, severe sepsis, or blood transfusion are more prone to CMV activation, which in turn led to increased mortality and morbidity in terms of increased ICU stay, longer duration of mechanical ventilation, and higher rates of nosocomial infections. However, severe CMV as initial presentation mimicking dengue infection is rare. We recently came across seven cases with positive CMV serology at ICU admission, which we discuss in the light of current literature. Copyright © 2012 Hainan Medical College. Published by Elsevier B.V. All rights reserved.

  1. Integrating forensic science into nursing processes in the ICU.

    Science.gov (United States)

    Hoyt, Constance A

    2006-01-01

    The critical care nurse is in an ideal position to assume responsibilities related to the identification of forensic cases and the preservation of associated evidence. Victims of child and elder abuse and neglect, individuals involved in vehicular or industrial accidents, substance abusers, and incarcerated populations are among the several types of patients that are likely to managed in the intensive care unit (ICU). Hospitals and their personnel assume considerable liability in such cases for detecting, collecting, and preserving evidence, as well as for reporting and referring the cases to appropriate law enforcement or judicial authorities. The Joint Commission for the Accreditation of Healthcare Organizations has published specific regulatory guidance to ensure that all healthcare personnel are properly educated to assume certain forensic responsibilities. The orientation and in-service programs of the ICU nurse should include specific guidance regarding forensic principles, practices, and procedures.

  2. Winning the war against ICU-acquired weakness: new innovations in nutrition and exercise physiology.

    Science.gov (United States)

    Wischmeyer, Paul E; San-Millan, Inigo

    2015-01-01

    Over the last 10 years we have significantly reduced hospital mortality from sepsis and critical illness. However, the evidence reveals that over the same period we have tripled the number of patients being sent to rehabilitation settings. Further, given that as many as half of the deaths in the first year following ICU admission occur post ICU discharge, it is unclear how many of these patients ever returned home. For those who do survive, the latest data indicate that 50-70% of ICU "survivors" will suffer cognitive impairment and 60-80% of "survivors" will suffer functional impairment or ICU-acquired weakness (ICU-AW). These observations demand that we as intensive care providers ask the following questions: "Are we creating survivors ... or are we creating victims?" and "Do we accomplish 'Pyrrhic Victories' in the ICU?" Interventions to address ICU-AW must have a renewed focus on optimal nutrition, anabolic/anticatabolic strategies, and in the future employ the personalized muscle and exercise evaluation techniques utilized by elite athletes to optimize performance. Specifically, strategies must include optimal protein delivery (1.2-2.0 g/kg/day), as an athlete would routinely employ. However, as is clear in elite sports performance, optimal nutrition is fundamental but alone is often not enough. We know burn patients can remain catabolic for 2 years post burn; thus, anticatabolic agents (i.e., beta-blockers) and anabolic agents (i.e., oxandrolone) will probably also be essential. In the near future, evaluation techniques such as assessing lean body mass at the bedside using ultrasound to determine nutritional status and ultrasound-measured muscle glycogen as a marker of muscle injury and recovery could be utilized to help find the transition from the acute phase of critical illness to the recovery phase. Finally, exercise physiology testing that evaluates muscle substrate utilization during exercise can be used to diagnose muscle mitochondrial dysfunction and

  3. The epidemiology of trauma in an intensive care unit in Bahrain.

    Science.gov (United States)

    Ruehsen, M M; Abdul-Wahab, A W

    1989-01-01

    Injuries resulting from trauma are over-represented in Bahrain's intensive care unit beds. Using data from 1984 and 1985, this study examines the most severe etiologic agents and high-risk population groups among ICU trauma patients. Road traffic accidents were the principal cause of admission, accounting for 57% of all injury admissions. Most occurred in pedestrians suffering from severe head injury. Poisonings were the second largest category, followed by falls. In comparison with medical cases admitted to the ICU during the same 2-year period, the trauma cases included a disproportionate number of children and males in their most productive years of life, further adding to the economic burden which injuries have inflicted on this small country. The authors call for a new approach, namely passive prevention such as environmental modifications and legislation and tertiary prevention such as improvement of the country's underutilized ambulance service.

  4. The epidemiological profile of pediatric patients admitted to the general intensive care unit in an Ethiopian university hospital

    Directory of Open Access Journals (Sweden)

    Abebe T

    2015-01-01

    Full Text Available Teshome Abebe, Mullu Girmay, Girma G/Michael, Million Tesfaye Department of Anesthesia, Jimma University, Jimma, Ethiopia Background: In least developing countries, there are few data on children's critical care. This makes the provision of aid and improvement of outcome difficult. Objectives: To describe admission and outcome patterns of children managed in a general intensive care unit at Jimma University Specialized Hospital (JUSH, Ethiopia, over a 5-year period. Methods: A retrospective cross-sectional study design was used. All children from birth to 14 years of age who were admitted to the general ICU of the hospital from 2009–2013 were included. Patient charts and ICU documentation log were reviewed. Results: A total of 170 children were admitted to the ICU of JUSH over the study period. The greater share was taken by males (54.7%, with a male-to-female ratio of 1.2:1. The overall mortality rate was 40%. The majority of the children were in the age range of 10–14 years (38.8%. Of the total number of patients admitted, 34.7% were trauma cases, 45.8% of whom died. The highest percentage, 69.5%, of trauma patients were admitted for head injuries. Among the trauma cases, burn and polytrauma were the second and third leading causes (15.3% of admission. Postoperative patients and medical patients accounted for the rest of the admitted cases (28.2% and 27.6% of the cases respectively. Conclusion: The leading cause of admission and death was trauma. Postoperative and medical causes of admission were also significant. The mortality rate in the ICU was very high, and this could be due to various factors. Further research benchmarking and interventions are highly recommended. Keywords: trauma, critical care, pediatric, ICU, ventilation, oxygenation

  5. Impact of prior ICU experience on ICU patient family members' psychological distress: A descriptive study.

    Science.gov (United States)

    Lewis, Chrystal L; Taylor, Jessica Z

    2017-12-01

    To determine if current levels of anxiety, depression and acute stress disorder symptoms differ significantly among family members of intensive-care-unit patients depending upon previous intensive-care experience. This study used a prospective, descriptive study design. Family members (N=127) from patients admitted within a 72-hour timeframe to the medical, surgical, cardiac and neurological intensive care units were recruited from waiting rooms at a medium-sized community hospital in the Southeastern United States. Participants completed the Hospital Anxiety and Depression Scale, the Impact of Events Scale-Revised, the Acute Stress Disorder Scale and a demographic questionnaire. A multivariate analysis revealed that family members of intensive-care-unit patients with a prior intensive-care experience within the past two years (n=56) were significantly more likely to report anxiety, depression and acute stress symptoms, Λ=0.92, F [4122]=2.70, p=0.034, partial η 2 =0.08, observed power=0.74. Results of this study show that family members' psychological distress is higher with previous familial or personal intensive-care experience. Nurses need to assess for psychological distress in ICU family members and identify those who could benefit from additional support services provided in collaboration with multidisciplinary support professionals. Copyright © 2017 Elsevier Ltd. All rights reserved.

  6. Integration of quality assurance activities into a computerized patient data management system in an intensive care unit.

    Science.gov (United States)

    Weissman, C; Mossel, P; Haimet, S; King, T C

    1990-11-01

    A prototype computer-based patient data management system (PDMS) was developed for a surgery-anesthesiology intensive care unit (ICU) to reduce the time and staff needed to implement quality assurance (QA) functions. Goals of the system were to make QA functions routine and minimally intrusive to the daily operation of the ICU. PDMS collects general data (eg, admissions and discharges, lengths of stay, and bed utilization rates) and specialized data (eg, specific indicators) unique to the ICU and performs prospective monitoring for the occurrence of specific events (occurrence screening) and retrospective examinations of patient records (targeted reviews). Preliminary results suggest that PDMS facilitates the acquisition and analysis of QA data and reduces the time needed to acquire these data. Research to validate these claims and efforts to improve and expand the prototype system with a permanent production system are in progress.

  7. [Evaluation of the status of patients with severe infection, criteria for intensive care unit admittance. Spanish Society for Infectious Diseases and Clinical Microbiology. Spanish Society of Intensive and Critical Medicine and Coronary Units].

    Science.gov (United States)

    Olaechea, Pedro M; Alvarez-Lerma, Francisco; Sánchez, Miguel; Torres, Antonio; Palomar, Mercedes; Fernández, Pedro; Miró, José M; Cisneros, José Miguel; Torres, Manuel

    2009-06-01

    Recent studies have shown that early attention in patients with serious infections is associated with a better outcome. Assistance in intensive care units (ICU) can effectively provide this attention; hence patients should be admitted to the ICU as soon as possible, before clinical deterioration becomes irreversible. The objective of this article is to compile the recommendations for evaluating disease severity in patients with infections and describe the criteria for ICU admission, updating the criteria published 10 years ago. A literature review was carried out, compiling the opinions of experts from the Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica (SEIMC, Spanish Society for Infectious Diseases and Clinical Microbiology) and the Sociedad Española de Medicina Intensiva, Crítica y Unidades Coronarias (SEMICYUC, Spanish Society for Intensive Medicine, Critical Care and Coronary Units) as well as the working groups for infections in critically ill patients (GEIPC-SEIMC and GTEI-SEMICYUC). We describe the specific recommendations for ICU admission related to the most common infections affecting patients, who will potentially benefit from critical care. Assessment of the severity of the patient's condition to enable early intensive care is stressed.

  8. Coping Strategies and Posttraumatic Stress Symptoms in Post-ICU Family Decision Makers.

    Science.gov (United States)

    Petrinec, Amy B; Mazanec, Polly M; Burant, Christopher J; Hoffer, Alan; Daly, Barbara J

    2015-06-01

    To assess the coping strategies used by family decision makers of adult critical care patients during and after the critical care experience and the relationship of coping strategies to posttraumatic stress symptoms experienced 60 days after hospitalization. A single-group descriptive longitudinal correlational study. Medical, surgical, and neurological ICUs in a large tertiary care university hospital. Consecutive family decision makers of adult critical care patients from August 2012 to November 2013. Study inclusion occurred after the patient's fifth day in the ICU. None. Family decision makers of incapacitated adult ICU patients completed the Brief COPE instrument assessing coping strategy use 5 days after ICU admission and 30 days after hospital discharge or death of the patient and completed the Impact of Event Scale-Revised assessing posttraumatic stress symptoms 60 days after hospital discharge. Seventy-seven family decision makers of the eligible 176 completed all data collection time points of this study. The use of problem-focused (p=0.01) and emotion-focused (pstress symptoms than coping strategies 5 days after ICU admission (R2=0.30, p=0.001) controlling for patient and decision-maker characteristics. The role of decision maker for a parent and patient death were the only noncoping predictors of posttraumatic stress symptoms. Avoidant coping use 30 days after hospitalization mediated the relationship between patient death and later posttraumatic stress symptom severity. Coping strategy use is a significant predictor of posttraumatic stress symptom severity 60 days after hospitalization in family decision makers of ICU patients.

  9. An Interpretable Machine Learning Model for Accurate Prediction of Sepsis in the ICU.

    Science.gov (United States)

    Nemati, Shamim; Holder, Andre; Razmi, Fereshteh; Stanley, Matthew D; Clifford, Gari D; Buchman, Timothy G

    2018-04-01

    Sepsis is among the leading causes of morbidity, mortality, and cost overruns in critically ill patients. Early intervention with antibiotics improves survival in septic patients. However, no clinically validated system exists for real-time prediction of sepsis onset. We aimed to develop and validate an Artificial Intelligence Sepsis Expert algorithm for early prediction of sepsis. Observational cohort study. Academic medical center from January 2013 to December 2015. Over 31,000 admissions to the ICUs at two Emory University hospitals (development cohort), in addition to over 52,000 ICU patients from the publicly available Medical Information Mart for Intensive Care-III ICU database (validation cohort). Patients who met the Third International Consensus Definitions for Sepsis (Sepsis-3) prior to or within 4 hours of their ICU admission were excluded, resulting in roughly 27,000 and 42,000 patients within our development and validation cohorts, respectively. None. High-resolution vital signs time series and electronic medical record data were extracted. A set of 65 features (variables) were calculated on hourly basis and passed to the Artificial Intelligence Sepsis Expert algorithm to predict onset of sepsis in the proceeding T hours (where T = 12, 8, 6, or 4). Artificial Intelligence Sepsis Expert was used to predict onset of sepsis in the proceeding T hours and to produce a list of the most significant contributing factors. For the 12-, 8-, 6-, and 4-hour ahead prediction of sepsis, Artificial Intelligence Sepsis Expert achieved area under the receiver operating characteristic in the range of 0.83-0.85. Performance of the Artificial Intelligence Sepsis Expert on the development and validation cohorts was indistinguishable. Using data available in the ICU in real-time, Artificial Intelligence Sepsis Expert can accurately predict the onset of sepsis in an ICU patient 4-12 hours prior to clinical recognition. A prospective study is necessary to determine the

  10. Efficacy of Intravenous Haloperidol on the duration of Delirium and Coma in Critically Ill Patients (Hope-ICU): a Randomised, Placebo-Controlled Trial

    Science.gov (United States)

    Page, Valerie J; Ely, E Wesley; Gates, Simon; Zhao, Xiao Bei; Alce, Timothy; Shintani, Ayumi; Jackson, Jim; Perkins, Gavin D; McAuley, Daniel F

    2016-01-01

    Background Delirium is frequently diagnosed in critically ill patients and is associated with poor clinical outcomes. Haloperidol is the most commonly used drug for delirium despite little evidence of its effectiveness. The aim of this study was to establish whether early treatment with haloperidol would decrease the time that survivors of critical illness spent in delirium or in coma. Methods We did this double-blind, placebo-controlled randomised trial in a general adult intensive care unit (ICU). Critically ill patients (≥18 years) needing mechanical ventilation within 72 of admission were enrolled. Patients were randomised (by an independent nurse, in 1:1 ratio, with permuted block size of four and six, using a centralised, secure web-based randomisation service) to receive haloperidol 2·5mgs or 0·9% saline placebo intravenously every 8 h irrespective of coma or delirium status. Study drug was discontinued on ICU discharge, once delirium-free and coma-free for 2 consecutive days, or after a maximum of 14 days treatment, which ever came first. Delirium was assessed using the confusion assessment method - for the ICU (CAM-ICU). The primary outcome was delirium-free and coma-free days, defined as the number of days in the first 14 days after randomisation during which the patient was alive without delirium and not in coma from any cause. Patients who died within the 14-day study period were recorded as having 0 days free of delirium and coma. ICU clinical and research staff and patients were masked to treatment throughout the study. Analyses were by intention to treat. This trial is registered with the International Standard Randomised Controlled Trial Registry, number ISRCTN83567338. Findings 142 patients were randomised, 141 were included in the final analysis (71 haloperidol, 70 placebo). Patients in the haloperidol group spent about the same number of days alive, without delirium, and without coma as did patients in the placebo group (median 5 days [IQR 0

  11. Effect of intravenous haloperidol on the duration of delirium and coma in critically ill patients (Hope-ICU): a randomised, double-blind, placebo-controlled trial.

    Science.gov (United States)

    Page, Valerie J; Ely, E Wesley; Gates, Simon; Zhao, Xiao Bei; Alce, Timothy; Shintani, Ayumi; Jackson, Jim; Perkins, Gavin D; McAuley, Daniel F

    2013-09-01

    Delirium is frequently diagnosed in critically ill patients and is associated with poor clinical outcomes. Haloperidol is the most commonly used drug for delirium despite little evidence of its effectiveness. The aim of this study was to establish whether early treatment with haloperidol would decrease the time that survivors of critical illness spent in delirium or coma. We did this double-blind, placebo-controlled randomised trial in a general adult intensive care unit (ICU). Critically ill patients (≥18 years) needing mechanical ventilation within 72 h of admission were enrolled. Patients were randomised (by an independent nurse, in 1:1 ratio, with permuted block size of four and six, using a centralised, secure web-based randomisation service) to receive haloperidol 2.5 mg or 0.9% saline placebo intravenously every 8 h, irrespective of coma or delirium status. Study drug was discontinued on ICU discharge, once delirium-free and coma-free for 2 consecutive days, or after a maximum of 14 days of treatment, whichever came first. Delirium was assessed using the confusion assessment method for the ICU (CAM-ICU). The primary outcome was delirium-free and coma-free days, defined as the number of days in the first 14 days after randomisation during which the patient was alive without delirium and not in coma from any cause. Patients who died within the 14 day study period were recorded as having 0 days free of delirium and coma. ICU clinical and research staff and patients were masked to treatment throughout the study. Analyses were by intention to treat. This trial is registered with the International Standard Randomised Controlled Trial Registry, number ISRCTN83567338. 142 patients were randomised, 141 were included in the final analysis (71 haloperidol, 70 placebo). Patients in the haloperidol group spent about the same number of days alive, without delirium, and without coma as did patients in the placebo group (median 5 days [IQR 0-10] vs 6 days [0-11] days; p=0

  12. The needs of patient family members in the intensive care unit in Kigali Rwanda

    Directory of Open Access Journals (Sweden)

    Petra Brysiewicz

    2014-07-01

    Full Text Available Background. The admission of a relative to an intensive care unit (ICU is a stressful experience for family members. There has been limited research addressing this issue in Kigali, Rwanda.Objective. To explore the needs of patient family members admitted into an ICU in Kigali, Rwanda.Methods. This study used a quantitative exploratory design focused on exploring the needs of patient family members in ICU at one hospital in Kigali, Rwanda. Family members (N=40 were recruited using the convenience sampling strategy. The Critical Care Family Needs Inventory was used to collect relevant data.Results. The participants identified various needs to be met for the family during the patient’s admission in ICU. The most important was the need for assurance, followed by the need for comfort, information, proximity and lastly support. Three additional needs specific to this sample group were also identified, related to resource constraints present in the hospital where the study was carried out.Conclusion. These results offer insight for nurses and other healthcare professionals as to what the important needs are that must be considered for the patient family members in ICUs within a resource-constrained environment.

  13. Glycaemic variability in patients with severe sepsis or septic shock admitted to an Intensive Care Unit.

    Science.gov (United States)

    Silveira, L M; Basile-Filho, A; Nicolini, E A; Dessotte, C A M; Aguiar, G C S; Stabile, A M

    2017-08-01

    Sepsis is associated with morbidity and mortality, which implies high costs to the global health system. Metabolic alterations that increase glycaemia and glycaemic variability occur during sepsis. To verify mean body glucose levels and glycaemic variability in Intensive Care Unit (ICU) patients with severe sepsis or septic shock. Retrospective and exploratory study that involved collection of patients' sociodemographic and clinical data and calculation of severity scores. Glycaemia measurements helped to determine glycaemic variability through standard deviation and mean amplitude of glycaemic excursions. Analysis of 116 medical charts and 6730 glycaemia measurements revealed that the majority of patients were male and aged over 60 years. Surgical treatment was the main reason for ICU admission. High blood pressure and diabetes mellitus were the most usual comorbidities. Patients that died during the ICU stay presented the highest SOFA scores and mean glycaemia; they also experienced more hypoglycaemia events. Patients with diabetes had higher mean glycaemia, evaluated through standard deviation and mean amplitude of glycaemia excursions. Organic impairment at ICU admission may underlie glycaemic variability and lead to a less favourable outcome. High glycaemic variability in patients with diabetes indicates that monitoring of these individuals is crucial to ensure better outcomes. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. Cost and effects of different admission screening strategies to control the spread of methicillin-resistant Staphylococcus aureus.

    Directory of Open Access Journals (Sweden)

    Tanya Gurieva

    Full Text Available Nosocomial infection rates due to antibiotic-resistant bacteriae, e.g., methicillin-resistant Staphylococcus aureus (MRSA remain high in most countries. Screening for MRSA carriage followed by barrier precautions for documented carriers (so-called screen and isolate (S&I has been successful in some, but not all settings. Moreover, different strategies have been proposed, but comparative studies determining their relative effects and costs are not available. We, therefore, used a mathematical model to evaluate the effect and costs of different S&I strategies and to identify the critical parameters for this outcome. The dynamic stochastic simulation model consists of 3 hospitals with general wards and intensive care units (ICUs and incorporates readmission of carriers of MRSA. Patient flow between ICUs and wards was based on real observations. Baseline prevalence of MRSA was set at 20% in ICUs and hospital-wide at 5%; ranges of costs and infection rates were based on published data. Four S&I strategies were compared to a do-nothing scenario: S&I of previously documented carriers ("flagged" patients; S&I of flagged patients and ICU admissions; S&I of flagged and group of "frequent" patients; S&I of all hospital admissions (universal screening. Evaluated levels of efficacy of S&I were 10%, 25%, 50% and 100%. Our model predicts that S&I of flagged and S&I of flagged and ICU patients are the most cost-saving strategies with fastest return of investment. For low isolation efficacy universal screening and S&I of flagged and "frequent" patients may never become cost-saving. Universal screening is predicted to prevent hardly more infections than S&I of flagged and "frequent" patients, albeit at higher costs. Whether an intervention becomes cost-saving within 10 years critically depends on costs per infection in ICU, costs of screening and isolation efficacy.

  15. HIV-positive patients in the intensive care unit: A retrospective audit ...

    African Journals Online (AJOL)

    HIV-positive patients had a median CD4 count of 232.5 (interquartile range 59 - 459) cells/μL. Respiratory illness, mainly community-acquired pneumonia, accounted for 30.7% of ICU admissions. ICU and hospital mortality rates were 25.3% and 34.7%, respectively. Predictors of ICU mortality included an Acute Physiology ...

  16. Interprofessional collaboration in the ICU: how to define?

    Science.gov (United States)

    Rose, Louise

    2011-01-01

    The intensive care unit (ICU) is a dynamic, complex and, at times, highly stressful work environment that involves ongoing exposure to the complexities of interprofessional team functioning. Failures of communication, considered examples of poor collaboration among health care professionals, are the leading cause of inadvertent harm across all health care settings. Evidence suggests effective interprofessional collaboration results in improved outcomes for critically ill patients. One recent study demonstrated a link between low standardized mortality ratios and self-identified levels of collaboration. The aim of this paper is to discuss determinants and complexities of interprofessional collaboration, the evidence supporting its impact on outcomes in the ICU, and interventions designed to foster better interprofessional team functioning. Elements of effective interprofessional collaboration include shared goals and partnerships including explicit, complementary and interdependent roles; mutual respect; and power sharing. In the ICU setting, teams continually alter due to large staff numbers, shift work and staff rotations through the institution. Therefore, the ideal 'unified' team working together to provide better care and improve patient outcomes may be difficult to sustain. Power sharing is one of the most complex aspects of interprofessional collaboration. Ownership of specialized knowledge, technical skills, clinical territory, or even the patient, may produce interprofessional conflict when ownership is not acknowledged. Collaboration by definition implies interdependency as opposed to autonomy. Yet, much nursing literature focuses on achievement of autonomy in clinical decision-making, cited to improve job satisfaction, retention and patient outcomes. Autonomy of health care professionals may be an inappropriate goal when striving to foster interprofessional collaboration. Tools such as checklists, guidelines and protocols are advocated, by some, as ways

  17. Outcome of older persons admitted to intensive care unit, mortality, prognosis factors, dependency scores and ability trajectory within 1 year: a prospective cohort study.

    Science.gov (United States)

    Level, Claude; Tellier, Eric; Dezou, Patrick; Chaoui, Karim; Kherchache, Aissa; Sejourné, Philippe; Rullion-Pac Soo, Anne Marie

    2017-12-06

    The outcome and functional trajectory of older persons admitted to intensive care (ICU) unit remain a true question for critical care physicians and geriatricians, due to the heterogeneity of geriatric population, heterogeneity of practices and absence of guidelines. To describe the 1-year outcome, prognosis factors and functional trajectory for older people admitted to ICU. In a prospective 1-year cohort study, all patients aged 75 years and over admitted to our ICU were included according to a global comprehensive geriatric assessment. Follow-up was conducted for 1 year survivors, in particular, ability scores and living conditions. Of 188 patients included [aged 82.3 ± 4.7 years, 46% of admissions, median SAPS II 53.5 (43-74), ADL of Katz's score 4.2 ± 1.6, median Barthel's index 71 (55-90), AGGIR scale 4.5 ± 1.5], the ICU, hospital and 1-year mortality were, respectively, 34, 42.5 and 65.5%. Prognosis factors were: SAPS 2, mechanical ventilation, comorbidity (Lee's and Mc Cabe's scores), disability scores (ADL of Katz's score, Barthel's index and AGGIR scale), admission creatinin, hypoalbuminemia, malignant haemopathy, cognitive impairment. One-year survivors lived in their own home for 83%, with a preserved physical ability, without significant variation of the three ability assessed scores compared to prior ICU admission. The mortality of older people admitted to ICU is high, with a significant impact of disabilty scores, and preserved 1-year survivor independency. Other studies, including a better comprehensive geriatric assessment, seem necessary to determine a predictive "phenotype" of survival with a "satisfactory" level of autonomy.

  18. Urinary neutrophil gelatinase-associated lipocalin is an excellent predictor of mortality in intensive care unit patients

    Directory of Open Access Journals (Sweden)

    Haifa M. Algethamy

    2017-07-01

    Full Text Available Objectives: To assess urine neutrophil gelatinase-associated lipocalin (uNGAL level as a potential predictor of acute kidney injury (AKI, and both intensive care unit (ICU and in-hospital mortality. Methods: Patients presenting to our ICU with a systolic blood pressure (SBP less than 90 mmHg or mean arterial pressure (MAP less than 65 mmHg, and no prior kidney disease were followed prospectively. Baseline data were collected on patient demographics, admission diagnosis, APACHE II and SOFA scores, SBP, MAP, serum creatinine and cystatin C, and uNGAL. Patients were monitored throughout hospitalization, including daily uNGAL, serum creatinine and cystatin C, and continuous MAP. Bivariate analysis compared those dying in the ICU and in-hospital versus survivors; with hierarchical binary logistic regression used to identify predictors of mortality. Areas under receiver-operating-characteristic curves (AUC were used to measure sensitivity and specificity at different uNGAL thresholds. Results: Among 75 patients followed, 16 died in the ICU, and another 24 prior to hospital discharge. Mortality rates were greatest in trauma and sepsis patients. The ICU survivors differed from non-survivors in almost all clinical variables; but only 2 predicted ICU mortality on multivariate analysis: day one uNGAL (p=0.01 and 24-hour APACHE II score (p=0.07. Only the APACHE II score significantly predicted in-hospital mortality (p=0.003. The AUC for day one uNGAL was greater for ICU (AUC=0.85 than in-hospital mortality (AUC=0.74. Conclusions: Day one uNGAL is a highly accurate predictor of ICU, but less so for in-hospital mortality.

  19. Patterns of Cost for Patients Dying in the Intensive Care Unit and Implications for Cost Savings of Palliative Care Interventions.

    Science.gov (United States)

    Khandelwal, Nita; Benkeser, David; Coe, Norma B; Engelberg, Ruth A; Teno, Joan M; Curtis, J Randall

    2016-11-01

    Terminal intensive care unit (ICU) stays represent an important target to increase value of care. To characterize patterns of daily costs of ICU care at the end of life and, based on these patterns, examine the role for palliative care interventions in enhancing value. Secondary analysis of an intervention study to improve quality of care for critically ill patients. 572 patients who died in the ICU between 2003 and 2005 at a Level-1 trauma center. Data were linked with hospital financial records. Costs were categorized into direct fixed, direct variable, and indirect costs. Patterns of daily costs were explored using generalized estimating equations stratified by length of stay, cause of death, ICU type, and insurance status. Estimates from the literature of effects of palliative care interventions on ICU utilization were used to simulate potential cost savings under different time horizons and reimbursement models. Mean cost for a terminal ICU stay was 39.3K ± 45.1K. Direct fixed costs represented 45% of total hospital costs, direct variable costs 20%, and indirect costs 34%. Day of admission was most expensive (mean 9.6K ± 7.6K); average cost for subsequent days was 4.8K ± 3.4K and stable over time and patient characteristics. Terminal ICU stays display consistent cost patterns across patient characteristics. Savings can be realized with interventions that align care with patient preferences, helping to prevent unwanted ICU utilization at end of life. Cost modeling suggests that implications vary depending on time horizon and reimbursement models.

  20. National surveillance of pandemic influenza A(H1N1) infection-related admissions to intensive care units during the 2009-10 winter peak in Denmark: two complementary approaches

    DEFF Research Database (Denmark)

    Gubbels, S; Perner, A; Valentiner-Branth, Palle

    2010-01-01

    close contact with a laboratory-confirmed case. Aggregate numbers of cases were reported weekly: during weeks 48-51 (the peak), reporting was daily. The case-based reports contained demographic and clinical information. The aggregate surveillance registered 93 new cases, the case-based surveillance 61......Surveillance of 2009 pandemic influenza A(H1N1) in Denmark was enhanced during the 2009–10 winter season with a system monitoring the burden of the pandemic on intensive care units (ICUs), in order to inform policymakers and detect shortages in ICUs in a timely manner. Between week 46 of 2009...... and week 11 of 2010, all 36 relevant Danish ICUs reported in two ways: aggregate data were reported online and case-based data on paper. Cases to be reported were defined as patients admitted to an ICU with laboratory-confirmed 2009 pandemic influenza A(H1N1) infection or clinically suspected illness after...

  1. Antibiotic Prescription, Organisms and its Resistance Pattern in Patients Admitted to Respiratory ICU with Respiratory Infection in Mysuru.

    Science.gov (United States)

    Mahendra, M; Jayaraj, B S; Lokesh, K S; Chaya, S K; Veerapaneni, Vivek Vardhan; Limaye, Sneha; Dhar, Raja; Swarnakar, Rajesh; Ambalkar, Shrikant; Mahesh, P A

    2018-04-01

    Respiratory infections account for significant morbidity, mortality and expenses to patients getting admitted to ICU. Antibiotic resistance is a major worldwide concern in ICU, including India. It is important to know the antibiotic prescribing pattern in ICU, organisms and its resistance pattern as there is sparse data on Indian ICUs. We conducted a prospective study from August 2015 to February 2016. All patients getting admitted to RICU with respiratory infection who were treated with antibiotics were included into study. Demographic details, comorbidities, Clinco-pathological score (CPI) on day1 and 2 of admission, duration of ICU admission, number of antibiotics used, antibiotic prescription, antimicrobial resistance pattern of patients were collected using APRISE questionnaire. During study period 352 patients were screened and 303 patients were included into study. Mean age was 56.05±16.37 and 190 (62.70%) were men. Most common diagnosis was Pneumonia (66%). Piperacillin-tazobactam was most common empirical antibiotic used. We found 60% resistance to piperacillin-tazobactam. Acinetobacter baumanii was the most common organism isolated (29.2%) and was highly resistant to Carbapenem (60%). Klebsiella pneumoniae was resistant to Amikacin (45%), piperacillin (55%) and Ceftazidime (50%). Piperacillin-tazobactam was the most common antibiotic prescribed to patients with respiratory infection admitted to ICU. More than half of patients (60%) had resistance to the empirical antibiotic used in our ICU, highlighting the need for antibiogram for each ICU. Thirty six percent of patient had prior antibiotic use and had mainly gram negative organisms with high resistance to commonly used antibiotics.

  2. Adherence barriers to chronic dialysis in the United States.

    Science.gov (United States)

    Chan, Kevin E; Thadhani, Ravi I; Maddux, Franklin W

    2014-11-01

    Hemodialysis patients often do not attend their scheduled treatment session. We investigated factors associated with missed appointments and whether such nonadherence poses significant harm to patients and increases overall health care utilization in an observational analysis of 44 million hemodialysis treatments for 182,536 patients with ESRD in the United States. We assessed the risk of hospitalization, emergency room visit, or intensive-coronary care unit (ICU-CCU) admission in the 2 days after a missed treatment relative to the risk for patients who received hemodialysis. Over the 5-year study period, the average missed treatment rate was 7.1 days per patient-year. In covariate adjusted logistic regression, the risk of hospitalization (odds ratio [OR], 3.98; 95% confidence interval [95% CI], 3.93 to 4.04), emergency room visit (OR, 2.00; 95% CI, 1.87 to 2.14), or ICU-CCU admission (OR, 3.89; 95% CI, 3.81 to 3.96) increased significantly after a missed treatment. Overall, 0.9 missed treatment days per year associated with suboptimal transportation to dialysis, inclement weather, holidays, psychiatric illness, pain, and gastrointestinal upset. These barriers also associated with excess hospitalization (5.6 more events per patient-year), emergency room visits (1.1 more visits), and ICU-CCU admissions (0.8 more admissions). In conclusion, poor adherence to hemodialysis treatments may be a substantial roadblock to achieving better patient outcomes. Addressing systemic and patient barriers that impede access to hemodialysis care may decrease missed appointments and reduce patient morbidity. Copyright © 2014 by the American Society of Nephrology.

  3. Epidemiology and Outcome of Ventilator-Associated Pneumonia in a Heterogeneous ICU Population in Qatar

    Directory of Open Access Journals (Sweden)

    Husain Shabbir Ali

    2016-01-01

    Full Text Available Objective. The purpose of this study is to collect data on epidemiology, microbiology, and outcome of VAP in our ICUs for reevaluation of the therapeutic strategies. Methods. This retrospective study involved all adult patients, 15 years of age or older, diagnosed with VAP in multidisciplinary ICUs at Hamad General Hospital between January 2010 and December 2012. Results. A total of 106 patients were enrolled. The mean incidence of VAP was 5.0 per 1000 ventilator-days. It was predominant among younger age group (<60 years, male patients (80.2%, and trauma ICU admissions (49.0%. The most common comorbidity was hypertension (34% and polytrauma (36.8% was the most frequent admission diagnosis. 30-day mortality was 23.6% and it was significantly higher in ≥60 years age group, female gender, patients with diabetes mellitus, hypertension, chronic respiratory disease, ≥1 comorbidity, and poor functional status, smokers, medical and surgical ICU admissions, and patients with previous stay in medical/surgical wards, inappropriate empirical therapy, and admission diagnosis of respiratory failure. Gram-negative bacilli were the most frequent respiratory specimen isolates, Pseudomonas spp. being the most common. Majority of our Acinetobacter isolates were multidrug resistant. Conclusion. The incidence of VAP in our ICUs was low. Higher mortality rates were observed in certain subgroup of patients. Resistance to commonly used antimicrobials is likely to require reevaluation of the therapeutic strategies at our institution.

  4. Current Trends of Using Antimicrobial Drugs in the ICU at a Tertiary Level Teaching Hospital in Mymensingh.

    Science.gov (United States)

    Saha, S K; Shaha, K C; Haque, M F; Khatun, S; Akhter, S M; Akhter, H

    2016-10-01

    The aim of the present study was to investigate the current trends of using antimicrobial drugs in the ICU at a tertiary level teaching hospital in Mymensingh. The study of prescribing patterns seeks to monitor, evaluate and suggest modifications in clinicians prescribing habits so as to make medical care rational. It was an observational type of descriptive study, conducted in the Mymensingh medical college hospital, Mymensingh, during the study period of June 2016 to September 2016.The study was approved by the institutional ethical committee. Most patients in the ICU belonged to the older age group >60 years. Male patients were more than the female patients in ICU. Average duration of stay in ICU was 4.35 days. Admissions in ICU were common due to respiratory system related diseases and the present study showed that 31.68% of the reported cases belong to the respiratory system. Average number of drugs per prescription was 6.46. Average number of anti-microbial drugs per prescription was 1.38. Cephalosporin group and individually ceftriaxone was the most frequently prescribed antimicrobial group and agent respectively in the ICU. Most commonly used antimicrobial combination was Cephalosporin and Metronidazole (43.33%) followed by Carbapenem (Meropenem) and Metronidazole (13.33%). Most antimicrobial agents were prescribed without bacteriological culture and sensivity testing evidence. There is a need for motivating the physicians to prescribe antimicrobial agents with supportive bacteriological evidences.

  5. Preliminary Identification of Coping Profiles Relevant to Surrogate Decision Making in the ICU.

    Directory of Open Access Journals (Sweden)

    Jorie M Butler

    Full Text Available The Intensive Care Unit (ICU is a stressful environment for families of critically ill patients and these individuals are at risk to develop persistent psychological morbidity. Our study objective was to identify individual differences in coping with stress and information presentation preferences of respondents exposed to a simulated ICU experience.Participants were recruited from a university and two community populations. Participants completed questionnaires that measured demographic information and characteristics that may be relevant to an individual's ICU experience. Quality of life was measured by the EQ-5D, personality dimensions were examined with the abbreviated Big Five inventory, coping with stress was assessed with Brief COPE. Shared decision making preferences were assessed by the Degner Control Preferences Scale (CPS and information seeking style was assessed with the Miller Behavioral Style Scale (MBSS. Social support was examined using an abbreviated version of the Social Relationship Index. Participants also completed a vignette-based simulated ICU experience, in which they made a surrogate decision on behalf of a loved one in the ICU.Three hundred forty-three participants completed the study. Three distinct coping profiles were identified: adaptive copers, maladaptive copers, and disengaged copers. Profiles differed primarily on coping styles, personality, quality of their closest social relationship, and history of anxiety and depression. Responses to the simulated ICU decision making experience differed across profiles. Disengaged copers (15% were more likely to elect to refuse dialysis on behalf of an adult sibling compared to adaptive copers (7% or maladaptive copers (5% (p = 0.03. Notably, the MBSS and the CPS did not differ by coping profile.Distinct coping profiles are associated with differences in responses to a simulated ICU experience. Tailoring communication and support to specific coping profiles may represent an

  6. Early goal-directed nutrition in icU patients (EAT-ICU)

    DEFF Research Database (Denmark)

    Allingstrup, Matilde Jo; Kondrup, Jens; Wiis, Jørgen

    2016-01-01

    -energy nutrition based on measured requirements on short-term clinical outcomes and long-term physical quality of life in ICU patients. METHODS: The EAT-ICU trial is a single-centre, randomised, parallel-group trial with concealed allocation and blinded outcome assessment. A total of 200 consecutive, acutely...... admitted, mechanically ventilated intensive care patients will be randomised 1:1 to early goal-directed nutrition versus standard of care to show a potential 15% relative risk reduction in the primary outcome measure (physical function) at six months (two-sided significance level α = 0.05; power β = 80......%). Secondary outcomes include energy- and protein balances, metabolic control, new organ failure, use of life support, nosocomial infections, ICU- and hospital length of stay, mortality and cost analyses. CONCLUSION: The optimal nutrition strategy for ICU patients remains unsettled. The EAT-ICU trial...

  7. Clinical Features of Kidney Transplant Recipients Admitted to the Intensive Care Unit.

    Science.gov (United States)

    Freitas, Flávio Geraldo Rezende; Lombardi, Fábio; Pacheco, Eduardo Souza; Sandes-Freitas, Tainá Veras de; Viana, Laila Almeida; Junior, Hélio Tedesco-Silva; Medina-Pestana, José Osmar; Bafi, Antônio Tonete; Machado, Flavia Ribeiro

    2018-03-01

    There is a paucity of data regarding the complications in kidney transplant patients who may require intensive care unit (ICU) management, despite being the most common solid organ transplant worldwide. To identify the main reasons for ICU admission and to determine the factors associated with hospital mortality in kidney transplant recipients. This single-center retrospective cohort study was conducted between September 2013 and June 2014, including all consecutive kidney transplant patients requiring ICU admission. We collected data on patient demographics, transplant characteristics, clinical data, and prognostic scores. The independent determinants of hospital mortality were identified by multiple logistic regression analysis. We also assessed the performance of Simplified Acute Physiology Score 3 (SAPS 3) and Acute Physiology and Chronic Health Evaluation II (APACHE II) scores. We analyzed data from 413 patients, the majority of whom were admitted late after renal transplantation (1169 days; 63-3003 days). The main reason for admission was sepsis (33.2%), followed by cardiovascular disease (16%). Age (odds ratio [OR] 1.05, confidence interval [CI], 1.01-1.09), SAPS 3 score (OR 1.04, CI, 1.01-1.08), the need for mechanical ventilation (OR 26.47, CI, 10.30-68.08), and vasopressor use (OR 3.34, CI, 1.37-8.13) were independently associated with hospital mortality. The performance of SAPS 3 and APACHE II scores was poor in this population and overestimated the mortality rates. Sepsis was the main reason for ICU admission in kidney transplant recipients, followed by cardiovascular disease. Age and disease severity were associated with hospital mortality.

  8. Fatigue in family caregivers of adult intensive care unit survivors.

    Science.gov (United States)

    Choi, JiYeon; Tate, Judith A; Hoffman, Leslie A; Schulz, Richard; Ren, Dianxu; Donahoe, Michael P; Given, Barbara A; Sherwood, Paula R

    2014-09-01

    Family caregivers are a vital resource in the recovery of intensive care unit (ICU) survivors. Of concern, the stress associated with this role can negatively affect caregiver health. Fatigue, an important health indicator, has been identified as a predictor of various illnesses, greater use of health services, and early mortality. Examining the impact of fatigue on caregivers' physical health can assist in identifying critical time points and potential targets for intervention. To describe self-reported fatigue in caregivers of ICU survivors from patients' ICU admission to ≤ 2 weeks, two- and four-months post-ICU discharge. Patient-caregiver pairs were enrolled from a medical ICU. Caregiver fatigue was measured using the Short-Form 36 Health Survey Vitality subscale (SF-36 Vitality). Caregiver psychobehavioral stress responses included depressive symptoms, burden, health risk behaviors, and sleep quality. Patient data included self-reported physical symptoms and disposition (home vs. institution). Forty-seven patient-caregiver pairs were initially enrolled. Clinically significant fatigue (SF-36 Vitality ≤ 45) was reported by 43%-53% of caregivers across the time points, and these caregivers reported worse scores in measures of depressive symptoms, burden, health risk behaviors and sleep quality, and patients' symptom burden. In 26 caregivers with data for all time points (55% of the total sample), SF-36 Vitality scores showed trends of improvement when the patient returned home and greater impairment when institutionalization continued. In caregivers of ICU survivors, fatigue is common and potentially linked with poor psychobehavioral responses. Worsening fatigue was associated with greater symptom distress and long-term patient institutionalization. Copyright © 2014 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

  9. Social epidemiology and political economy: ICU as point of convergence

    Directory of Open Access Journals (Sweden)

    Segura, Omar

    2016-10-01

    Full Text Available Questions around epidemiology, economics and critical care are often in the mind of almost any healthcare professional. However, it is seldom realized that epidemiology and economy may converge -in spite of being apparently separated fields of study- in order to explain the present situation or future trends of a hospital or public health service. This essay briefly depicts how social epidemiology and political economy have developed and how both academic activities may find a common ground about the Intensive Care Unit (ICU, particularly to pose questions, to create possible research lines and feasible alternatives towards more efficient, effective and humane health services.

  10. The role of the intensive care unit in real-time surveillance of emerging pandemics: the Italian GiViTI experience.

    Science.gov (United States)

    Bertolini, G; Nattino, G; Langer, M; Tavola, M; Crespi, D; Mondini, M; Rossi, C; Previtali, C; Marshall, J; Poole, D

    2016-01-01

    The prompt availability of reliable epidemiological information on emerging pandemics is crucial for public health policy-makers. Early in 2013, a possible new H1N1 epidemic notified by an intensive care unit (ICU) to GiViTI, the Italian ICU network, prompted the re-activation of the real-time monitoring system developed during the 2009-2010 pandemic. Based on data from 216 ICUs, we were able to detect and monitor an outbreak of severe H1N1 infection, and to compare the situation with previous years. The timely and correct assessment of the severity of an epidemic can be obtained by investigating ICU admissions, especially when historical comparisons can be made.

  11. Frequency of respiratory virus infections and next-generation analysis of influenza A/H1N1pdm09 dynamics in the lower respiratory tract of patients admitted to the ICU.

    Directory of Open Access Journals (Sweden)

    Antonio Piralla

    Full Text Available Recent molecular diagnostic methods have significantly improved the diagnosis of viral pneumonia in intensive care units (ICUs. It has been observed that 222G/N changes in the HA gene of H1N1pdm09 are associated with increased lower respiratory tract (LRT replication and worse clinical outcome. In the present study, the frequency of respiratory viruses was assessed in respiratory samples from 88 patients admitted to 16 ICUs during the 2014-2015 winter-spring season in Lombardy. Sixty-nine out of 88 (78.4% patients were positive for a respiratory viral infection at admission. Of these, 57/69 (82.6% were positive for influenza A (41 A/H1N1pdm09 and 15 A/H3N2, 8/69 (11.6% for HRV, 2/69 (2.9% for RSV and 2/69 (2.9% for influenza B. Phylogenetic analysis of influenza A/H1N1pdm09 strains from 28/41 ICU-patients and 21 patients with mild respiratory syndrome not requiring hospitalization, showed the clear predominance of subgroup 6B strains. The median influenza A load in LRT samples of ICU patients was higher than that observed in the upper respiratory tract (URT (p<0.05. Overall, a greater number of H1N1pdm09 virus variants were observed using next generation sequencing on partial HA sequences (codons 180-286 in clinical samples from the LRT as compared to URT. In addition, 222G/N/A mutations were observed in 30% of LRT samples from ICU patients. Finally, intra-host evolution analysis showed the presence of different dynamics of viral population in LRT of patients hospitalized in ICU with a severe influenza infection.

  12. Escalation of Commitment in the Surgical ICU.

    Science.gov (United States)

    Braxton, Carla C; Robinson, Celia N; Awad, Samir S

    2017-04-01

    Escalation of commitment is a business term that describes the continued investment of resources into a project even after there is objective evidence of the project's impending failure. Escalation of commitment may be a contributor to high healthcare costs associated with critically ill patients as it has been shown that, despite almost certain futility, most ICU costs are incurred in the last week of life. Our objective was to determine if escalation of commitment occurs in healthcare settings, specifically in the surgical ICU. We hypothesize that factors previously identified in business and organizational psychology literature including self-justification, accountability, sunk costs, and cognitive dissonance result in escalation of commitment behavior in the surgical ICU setting resulting in increased utilization of resources and cost. A descriptive case study that illustrates common ICU narratives in which escalation of commitment can occur. In addition, we describe factors that are thought to contribute to escalation of commitment behaviors. Escalation of commitment behavior was observed with self-justification, accountability, and cognitive dissonance accounting for the majority of the behavior. Unlike in business decisions, sunk costs was not as evident. In addition, modulating factors such as personality, individual experience, culture, and gender were identified as contributors to escalation of commitment. Escalation of commitment occurs in the surgical ICU, resulting in significant expenditure of resources despite a predicted and often known poor outcome. Recognition of this phenomenon may lead to actions aimed at more rational decision making and may contribute to lowering healthcare costs. Investigation of objective measures that can help aid decision making in the surgical ICU is warranted.

  13. Long-Term Mental Health Problems After Delirium in the ICU.

    Science.gov (United States)

    Wolters, Annemiek E; Peelen, Linda M; Welling, Maartje C; Kok, Lotte; de Lange, Dylan W; Cremer, Olaf L; van Dijk, Diederik; Slooter, Arjen J C; Veldhuijzen, Dieuwke S

    2016-10-01

    To determine whether delirium during ICU stay is associated with long-term mental health problems defined as symptoms of anxiety, depression, and posttraumatic stress disorder. Prospective cohort study. Survey study, 1 year after discharge from a medical-surgical ICU in the Netherlands. One-year ICU survivors of an ICU admission lasting more than 48 hours, without a neurologic disorder or other condition that would impede delirium assessment during ICU stay. None. One year after discharge, ICU survivors received a survey containing the Hospital Anxiety and Depression Scale with a subscale for symptoms of depression and a subscale for symptoms of anxiety, and the Impact of Event Scale 15 item measuring symptoms of posttraumatic stress disorder. Participants were classified as having experienced no delirium (n = 270; 48%), a single day of delirium (n = 86; 15%), or multiple days of delirium (n = 211; 37%) during ICU stay. Log-binomial regression was used to assess the association between delirium and symptoms of anxiety, depression, and posttraumatic stress disorder. The study population consisted of 567 subjects; of whom 246 subjects (43%) reported symptoms of anxiety (Hospital Anxiety and Depression Scale with a subscale for anxiety, ≥ 8), and 254 (45%) symptoms of depression (Hospital Anxiety and Depression Scale with a subscale for depression, ≥ 8). In 220 patients (39%), the Impact of Event Scale 15 item was greater than or equal to 35, indicating a high probability of posttraumatic stress disorder. There was substantial overlap between these mental health problems-63% of the subjects who scored positive for the presence of any three of the mental health problems, scored positive for all three. No association was observed between either a single day or multiple days of delirium and symptoms of anxiety, depression, or posttraumatic stress disorder. Although symptoms of anxiety, depression, and posttraumatic stress disorder were found to be common 1 year after

  14. An Exploratory Study of Pre-Admission Predictors of Hardiness and Retention for United States Military Academy Cadets Using Regression Modeling

    Science.gov (United States)

    2013-06-01

    Character in Sports Index CV Cross Validation FAS Faculty Appraisal Score FFM Five-Factor Model, also known as the “Big Five” GAM... FFM ). USMA does not allow personality testing as a selection tool. However, perhaps we may discover whether pre-admission information can predict...characteristic, and personality factors as described by the Five Factor Model ( FFM ) to determine their effect on one’s academic performance at USMA (Clark

  15. Human-centered environment design in intensive care unit

    OpenAIRE

    Li, Y.; Albayrak, A.; Goossens, R.H.M.; Xiao, D.; Jakimowicz, J.J.

    2013-01-01

    Because of high risk and instability of the patients in Intensive care unit(ICU), the design of ICU is very difficult. ICU design, auxiliary building design, lighting design, noise control and other aspects can also enhance its management. In this paper, we compare ICU design in China and Holland based on related standards. We also premeditate the indoor environment from planning perspective, analyze patients, their families, medical staff and space requirement to conduct research in ICU desi...

  16. 78 FR 62415 - Refugee Admissions for Fiscal Year 2014

    Science.gov (United States)

    2013-10-21

    ... October 2, 2013 Refugee Admissions for Fiscal Year 2014 Memorandum for the Secretary of State In... authorize the following actions: The admission of up to 70,000 refugees to the United States during fiscal... with Federal refugee resettlement assistance under the Amerasian immigrant admissions program, as...

  17. Severity of acidosis affects long-term survival in COPD patients with hypoxemia after intensive care unit discharge.

    Science.gov (United States)

    Gungor, Sinem; Kargin, Feyza; Irmak, Ilim; Ciyiltepe, Fulya; Acartürk Tunçay, Eylem; Atagun Guney, Pinar; Aksoy, Emine; Ocakli, Birsen; Adiguzel, Nalan; Karakurt, Zuhal

    2018-01-01

    Patients admitted to the intensive care unit (ICU) with acute respiratory failure (ARF) due to COPD have high mortality and morbidity. Acidosis has several harmful effects on hemodynamics and metabolism, and the current knowledge regarding the relationship between respiratory acidosis severity on the short- and long-term survival of COPD patients is limited. We hypothesized that COPD patients with severe acidosis would have a poorer short- and long-term prognosis compared with COPD patients with mild-to-moderate acidosis. This retrospective observational cohort study was conducted in a level III respiratory ICU of a tertiary teaching hospital for chest diseases between December 1, 2013, and December 30, 2014. Subject characteristics, comorbidities, ICU parameters, duration of mechanical ventilation, length of ICU stay, ICU mortality, use of domiciliary noninvasive mechanical ventilation (NIMV) and long-term oxygen therapy (LTOT), and short- and long-term mortality were recorded. Patients were grouped according to their arterial blood gas (ABG) values during ICU admission: severe acidotic (pH≤7.20) and mild-to-moderate acidotic (pH 7.21-7.35). These groups were compared with the recorded data. The mortality predictors were analyzed by logistic regression test in the ICU and the Cox regression test for long-term mortality predictors. During the study period, a total of 312 COPD patients admitted to the ICU with ARF, 69 (72.5% male) in the severe acidosis group and 243 (79% male) in the mild-to-moderate acidosis group, were enrolled. Group demographics, comorbidities, duration of mechanical ventilation, and length of ICU stay were similar in the two groups. The severe acidosis group had a significantly higher rate of NIMV failure (60.7% vs 40%) in the ICU. Mild-to-moderate acidotic COPD patients using LTOT had longer survival after ICU discharge than those without LTOT. On the other hand, severely acidotic COPD patients without LTOT showed shorter survival than

  18. Vital Signs Predict Rapid-Response Team Activation within Twelve Hours of Emergency Department Admission

    Directory of Open Access Journals (Sweden)

    James M. Walston

    2016-05-01

    Full Text Available Introduction: Rapid-response teams (RRTs are interdisciplinary groups created to rapidly assess and treat patients with unexpected clinical deterioration marked by decline in vital signs. Traditionally emergency department (ED disposition is partially based on the patients’ vital signs (VS at the time of hospital admission. We aimed to identify which patients will have RRT activation within 12 hours of admission based on their ED VS, and if their outcomes differed. Methods: We conducted a case-control study of patients presenting from January 2009 to December 2012 to a tertiary ED who subsequently had RRT activations within 12 hours of admission (early RRT activations. The medical records of patients 18 years and older admitted to a non-intensive care unit (ICU setting were reviewed to obtain VS at the time of ED arrival and departure, age, gender and diagnoses. Controls were matched 1:1 on age, gender, and diagnosis. We evaluated VS using cut points (lowest 10%, middle 80% and highest 10% based on the distribution of VS for all patients. Our study adheres to the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology guidelines for reporting observational studies. Results: A total of 948 patients were included (474 cases and 474 controls. Patients who had RRT activations were more likely to be tachycardic (odds ratio [OR] 2.02, 95% CI [1.25-3.27], tachypneic (OR 2.92, 95% CI [1.73-4.92], and had lower oxygen saturations (OR 2.25, 95% CI [1.42-3.56] upon arrival to the ED. Patients who had RRT activations were more likely to be tachycardic at the time of disposition from the ED (OR 2.76, 95% CI [1.65-4.60], more likely to have extremes of systolic blood pressure (BP (OR 1.72, 95% CI [1.08-2.72] for low BP and OR 1.82, 95% CI [1.19-2.80] for high BP, higher respiratory rate (OR 4.15, 95% CI [2.44-7.07] and lower oxygen saturation (OR 2.29, 95% CI [1.43-3.67]. Early RRT activation was associated with increased healthcare

  19. Vital Signs Predict Rapid-Response Team Activation Within Twelve Hours of Emergency Department Admission.

    Science.gov (United States)

    Walston, James M; Cabrera, Daniel; Bellew, Shawna D; Olive, Marc N; Lohse, Christine M; Bellolio, M Fernanda

    2016-05-01

    Rapid-response teams (RRTs) are interdisciplinary groups created to rapidly assess and treat patients with unexpected clinical deterioration marked by decline in vital signs. Traditionally emergency department (ED) disposition is partially based on the patients' vital signs (VS) at the time of hospital admission. We aimed to identify which patients will have RRT activation within 12 hours of admission based on their ED VS, and if their outcomes differed. We conducted a case-control study of patients presenting from January 2009 to December 2012 to a tertiary ED who subsequently had RRT activations within 12 hours of admission (early RRT activations). The medical records of patients 18 years and older admitted to a non-intensive care unit (ICU) setting were reviewed to obtain VS at the time of ED arrival and departure, age, gender and diagnoses. Controls were matched 1:1 on age, gender, and diagnosis. We evaluated VS using cut points (lowest 10%, middle 80% and highest 10%) based on the distribution of VS for all patients. Our study adheres to the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) guidelines for reporting observational studies. A total of 948 patients were included (474 cases and 474 controls). Patients who had RRT activations were more likely to be tachycardic (odds ratio [OR] 2.02, 95% CI [1.25-3.27]), tachypneic (OR 2.92, 95% CI [1.73-4.92]), and had lower oxygen saturations (OR 2.25, 95% CI [1.42-3.56]) upon arrival to the ED. Patients who had RRT activations were more likely to be tachycardic at the time of disposition from the ED (OR 2.76, 95% CI [1.65-4.60]), more likely to have extremes of systolic blood pressure (BP) (OR 1.72, 95% CI [1.08-2.72] for low BP and OR 1.82, 95% CI [1.19-2.80] for high BP), higher respiratory rate (OR 4.15, 95% CI [2.44-7.07]) and lower oxygen saturation (OR 2.29, 95% CI [1.43-3.67]). Early RRT activation was associated with increased healthcare utilization and worse outcomes including

  20. Impact of follow-up consultations for ICU survivors on post-ICU syndrome

    DEFF Research Database (Denmark)

    Jensen, J. F.; Thomsen, Thordis; Overgaard, D

    2015-01-01

    /unpublished trials. Randomized controlled trials investigating post-ICU consultations in adults with outcomes such as quality of life (QOL), anxiety, depression, posttraumatic stress disorder (PTSD), physical ability, cognitive function, and return to work were included. Two reviewers extracted data and assessed...... ratio 0.49, 95 % CI 0.26-0.95). There was no effect on other outcomes. CONCLUSIONS: The evidence indicates that follow-up consultations might reduce symptoms of PTSD at 3-6 months after ICU discharge in ICU survivors, but without affecting QOL and other outcomes investigated. This review highlights...

  1. Measurement of serum melatonin in intensive care unit patients: changes in traumatic brain injury, trauma and medical conditions

    Directory of Open Access Journals (Sweden)

    Marc A Seifman

    2014-11-01

    Full Text Available Melatonin is an endogenous hormone mainly produced by the pineal gland whose dysfunction leads to abnormal sleeping patterns. Changes in melatonin have been reported in acute traumatic brain injury (TBI, however the impact of environmental conditions typical of the intensive care unit (ICU has not been assessed. The aim of this study was to compare daily melatonin production in three patient populations treated at the ICU to differentiate the role of TBI versus ICU conditions. Forty-five patients were recruited and divided into severe TBI, trauma without TBI, medical conditions without trauma and compared to healthy volunteers. Serum melatonin levels were measured at four daily intervals at 0400h, 1000h, 1600h and 2200h for 7 days post-ICU admission by commercial ELISA. The geometric mean concentrations (95% confidence intervals of melatonin in these groups showed no difference being 8.3 (6.3-11.0, 9.3 (7.0-12.3 and 8.9 (6.6-11.9 pg/mL, respectively in TBI, trauma and intensive care cohorts. All of these patient groups demonstrated decreased melatonin concentrations when compared to control patients.This study suggests that TBI as well as ICU conditions, may have a role in the dysfunction of melatonin. Monitoring and possibly substituting melatonin acutely in these settings may assist in ameliorating longterm sleep dysfunction in all of these groups, and possibly contribute to reducing secondary brain injury in severe TBI.

  2. Clinical Profiles and Factors Associated with Death in Adults with Dengue Admitted to Intensive Care Units, Minas Gerais, Brazil.

    Directory of Open Access Journals (Sweden)

    Frederico Figueiredo Amâncio

    Full Text Available The purpose of our study was to describe the clinical profile of dengue-infected patients admitted to Brazilian intensive care units (ICU and evaluate factors associated with death. A longitudinal, multicenter case series study was conducted with laboratory-confirmed dengue patients admitted to nine Brazilian ICUs situated in Minas Gerais state, southeastern Brazil from January 1, 2008, to December 31, 2013. Demographic, clinical and laboratory data; disease severity scores; and mortality were evaluated. A total of 97 patients were studied. The in-ICU and in-hospital mortality rates were 18.6% and 19.6%, respectively. Patients classified as having severe dengue according to current World Health Organization classifications showed an increased risk of death in a univariate analysis. Nonsurvivors were older, exhibited lower serum albumin concentrations and higher total leukocyte counts and serum creatinine levels. Other risk factors (vomiting, lethargy/restlessness, dyspnea/respiratory distress were also associated with death in a univariate analysis. Multivariate analysis indicated that in-hospital mortality was significantly associated with Acute Physiology and Chronic Health Evaluation II and the Sequential Organ Failure Assessment score. The ICU and in-hospital mortality observed in this study were higher than values reported in similar studies. An increased frequency of ICU admission due to severe organ dysfunction, higher severity indices and scarcity of ICU beds may partially explain the higher mortality.

  3. CONTINUOUS EXHALED BREATH ANALYSIS ON THE ICU

    International Nuclear Information System (INIS)

    Bos, Lieuwe D. J.; Sterk, Peter J.; Schultz, Marcus J.

    2011-01-01

    During admittance to the ICU, critically ill patients frequently develop secondary infections and/or multiple organ failure. Continuous monitoring of biological markers is very much needed. This study describes a new method to continuously monitor biomarkers in exhaled breath with an electronic nose.

  4. Preventing persistent organ support in ICU patients

    NARCIS (Netherlands)

    de Lange, D W; Flaatten, H

    Editorial to: Mehoff et al. Use of life support in acutely admitted ICU patients. An international cohort study. Acta Anaesthesiologica Scandinavica 2017;….etc. Conflict of interest Both authors declared no conflict of interest regarding the preparation of this manuscript.

  5. Peadiatric social admission

    OpenAIRE

    Carter Anand, Janet

    2009-01-01

    The phenomenon of paediatric social admission describes the hospitalisation of children for medicallynon- urgent and/or social reasons. Much of the research in this field has been in relation to avoidable admissions which have been identified, studied and condoned based on strict medical criteria. Such research has tended to mask the significance of social factors and the commonplace practice of Paediatric Social Admission. This paper examines decision making from the perspective of the healt...

  6. Computerized prediction of intensive care unit discharge after cardiac surgery: development and validation of a Gaussian processes model

    Directory of Open Access Journals (Sweden)

    Meyfroidt Geert

    2011-10-01

    Full Text Available Abstract Background The intensive care unit (ICU length of stay (LOS of patients undergoing cardiac surgery may vary considerably, and is often difficult to predict within the first hours after admission. The early clinical evolution of a cardiac surgery patient might be predictive for his LOS. The purpose of the present study was to develop a predictive model for ICU discharge after non-emergency cardiac surgery, by analyzing the first 4 hours of data in the computerized medical record of these patients with Gaussian processes (GP, a machine learning technique. Methods Non-interventional study. Predictive modeling, separate development (n = 461 and validation (n = 499 cohort. GP models were developed to predict the probability of ICU discharge the day after surgery (classification task, and to predict the day of ICU discharge as a discrete variable (regression task. GP predictions were compared with predictions by EuroSCORE, nurses and physicians. The classification task was evaluated using aROC for discrimination, and Brier Score, Brier Score Scaled, and Hosmer-Lemeshow test for calibration. The regression task was evaluated by comparing median actual and predicted discharge, loss penalty function (LPF ((actual-predicted/actual and calculating root mean squared relative errors (RMSRE. Results Median (P25-P75 ICU length of stay was 3 (2-5 days. For classification, the GP model showed an aROC of 0.758 which was significantly higher than the predictions by nurses, but not better than EuroSCORE and physicians. The GP had the best calibration, with a Brier Score of 0.179 and Hosmer-Lemeshow p-value of 0.382. For regression, GP had the highest proportion of patients with a correctly predicted day of discharge (40%, which was significantly better than the EuroSCORE (p Conclusions A GP model that uses PDMS data of the first 4 hours after admission in the ICU of scheduled adult cardiac surgery patients was able to predict discharge from the ICU as a

  7. Patients and ICU nurses' perspectives of non-pharmacological interventions for pain management.

    Science.gov (United States)

    Gélinas, Céline; Arbour, Caroline; Michaud, Cécile; Robar, Lauren; Côté, José

    2013-11-01

    Pain is a major stressor for critically ill patients. To maximize pain relief, non-pharmacological interventions are an interesting avenue to explore. The study aim was to describe the perspectives of patients/family members and nurses about the usefulness, relevance and feasibility of non-pharmacological interventions for pain management in the intensive care unit (ICU). A qualitative descriptive design was used. Patients/family members (n = 6) with a previous experience of ICU hospitalization and ICU nurses (n = 32) were recruited. Using a semi-structured discussion guide, participants were asked to share their perspective about non-pharmacological interventions that they found useful, relevant and feasible for pain management in the ICU. Interventions were clustered into five categories: a) cognitive-behavioural, b) physical, c) emotional support, d) helping with activities of daily living and, e) creating a comfortable environment. A total of eight focus groups (FGs) with patients/family members (two FGs) and ICU nurses (six FGs) were conducted. Overall, 33 non-pharmacological interventions were discussed. The top four non-pharmacological interventions found to be useful, relevant and feasible in at least half of the FGs were music therapy and distraction (cognitive-behavioural category), simple massage (physical category) and family presence facilitation (emotional support category). Interestingly, patients/family members and nurses showed different interests towards some interventions. For instance, patients discussed more about active listening/reality orientation, while nurses talked mostly about teaching/positioning. Four non-pharmacological interventions reached consensus in patients and nurses' FGs to be useful, relevant and feasible for pain management in the ICU. Other interventions seemed to be influenced by personal experience or professional role of the participants. While more evidence is required to conclude to their effectiveness, ICU nurses can

  8. ICU architectural design affects the delirium prevalence: a comparison between single-bed and multibed rooms*.

    Science.gov (United States)

    Caruso, Pedro; Guardian, Lilian; Tiengo, Tatiane; Dos Santos, Lucio Souza; Junior, Pedro Medeiros

    2014-10-01

    Delirium risk factors are related to the patients' acute and chronic clinical condition, treatment, and environment. The environmental risk factors are essentially determined by the ICU architectural design. Although there are countless architectural variations among the ICUs, all can be classified as single- or multibed rooms. Our objectives were to compare the ICU delirium prevalence and characteristics (coma/delirium-free days, first day in delirium, and delirium motoric subtypes) of critically ill patients admitted in single- or multibed rooms. Retrospective. ICU of a teaching oncologic hospital with 31 beds. Twenty-three beds distributed in one multibed room with 13 beds and other with 10 beds. Eight beds distributed in single-bed rooms. All adult patients admitted from February to November 2011. None. We evaluated 1,587 patients and included 1,253 patients. Patients' characteristics at ICU admission and their outcomes along the ICU stay were not different between patients admitted in single- or multibed rooms. One hundred sixty-three patients (13.0%) had delirium, and the prevalence was significantly lower in patients admitted in single-bed rooms (6.8% × 15.1%; p < 0.01). This lower prevalence occurred in patients admitted due to a medical (11.0% × 25.6%; p < 0.01) or postoperative (5.0% × 11.4%; p < 0.01) reason. However, the coma/delirium-free days, the first day in delirium, and the delirium motoric subtypes were not different between the single- and multibed rooms. The risk factors associated with delirium were admission in multibed rooms (odds ratio, 4.03; 95% CI, 2.13-7.62), older age, ICU-acquired infection, and higher Simplified Acute Physiology Score 3 and Sequential Organ Failure Assessment score. Critically ill patients admitted in single-bed rooms have a lower prevalence of delirium than those admitted in multibed rooms. However, coma/delirium-free days, first day in delirium, and motoric subtypes were not different.

  9. Forensic human identification in the United States and Canada: a review of the law, admissible techniques, and the legal implications of their application in forensic cases.

    Science.gov (United States)

    Holobinko, Anastasia

    2012-10-10

    Forensic human identification techniques are successful if they lead to positive personal identification. However, the strongest personal identification is of no use in the prosecution--or vindication--of an accused if the associated evidence and testimony is ruled inadmissible in a court of law. This review examines the U.S. and Canadian legal rulings regarding the admissibility of expert evidence and testimony, and subsequently explores four established methods of human identification (i.e., DNA profiling, forensic anthropology, forensic radiography, forensic odontology) and one complementary technique useful in determining identity, and the legal implications of their application in forensic cases. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  10. Epidemiology, Management, and Risk-Adjusted Mortality of ICU-Acquired Enterococcal Bacteremia

    NARCIS (Netherlands)

    Ong, David S Y; Bonten, Marc J M; Safdari, Khatera; Spitoni, Cristian; Frencken, Jos F; Witteveen, Esther; Horn, Janneke; Klein Klouwenberg, Peter M C; Cremer, Olaf L

    2015-01-01

    BACKGROUND:  Enterococcal bacteremia has been associated with high case fatality, but it remains unknown to what extent death is caused by these infections. We therefore quantified attributable mortality of intensive care unit (ICU)-acquired bacteremia caused by enterococci. METHODS:  From 2011 to

  11. Duration of colonization with antimicrobial-resistant bacteria after ICU discharge

    NARCIS (Netherlands)

    Haverkate, Manon R; Derde, Lennie P G; Brun-Buisson, Christian; Bonten, Marc J M; Bootsma, Martin C J|info:eu-repo/dai/nl/304830305

    PURPOSE: Readmission of patients colonized with antimicrobial-resistant bacteria (AMRB) is important in the nosocomial dynamics of AMRB. We assessed the duration of colonization after discharge from the intensive care unit (ICU) with highly resistant Enterobacteriaceae (HRE), methicillin-resistant

  12. Comparison of European ICU patients in 2012 (ICON) versus 2002 (SOAP)

    NARCIS (Netherlands)

    Vincent, Jean-Louis; Lefrant, Jean-Yves; Kotfis, Katarzyna; Nanchal, Rahul; Martin-Loeches, Ignacio; Wittebole, Xavier; Sakka, Samir G.; Pickkers, Peter; Moreno, Rui; Sakr, Yasser; Pavlik, P.; Manak, J.; Kieslichova, E.; Turek, R.; Fischer, M.; Valkova, R.; Dadak, L.; Dostal, P.; Malaska, J.; Hajek, R.; Židková, A.; Lavicka, P.; Medve, L.; Sarkany, A.; Kremer, I.; Marjanek, Z.; Tamasi, P.; Kolbusz, J.; Kübler, A.; Mielczarek, B.; Mikaszewska-Sokolewicz, M.; Kotfis, K.; Tamowicz, B.; Sulkowski, W.; Smuszkiewicz, P.; Pihowicz, A.; Trejnowska, E.; Hagau, N.; Filipescu, D.; Droc, G.; Lupu, M.; Nica, A.; Stoica, R.; Tomescu, D.; Constantinescu, D.; Valcoreanu Zbaganu, G.; Slavcovici, A.; Soskic, L.; Palibrk, I.; Jankovic, R.; Jovanovic, B.; Pandurovic, M.; Bumbasirevic, V.; Uljarevic, B.; Surbatovic, M.; Ladjevic, N.; Slobodianiuk, G.; Sobona, V.; Cikova, A.; Gebhardtova, A.; Cohen, J.; Sold, O.; Urbanek, P.; Schlieber, J.; Reisinger, J.; Auer, J.; Hartjes, A.; Lerche, A.; Janous, T.; Kink, E.; Krahulec, W.; Smolle, K.; van der Schueren, M.; Thibo, P.; Vanhoof, M.; Ahmet, I.; Philippe, G.; Dufaye, P.; Jacobs, O.; Fraipont, V.; Biston, P.; Dive, A.; Bouckaert, Y.; Gilbert, E.; Gressens, B.; Pinck, E.; Collin, V.; Vincent, J. L.; de Waele, J.; Rimachi, R.; Gusu, D.; de Decker, K.; Mandianga, K.; Heytens, L.; Wittebole, X.; Herbert, S.; Olivier, V.; Vandenheede, W.; Rogiers, P.; Kolodzeike, P.; Kruse, M.; Andersen, T.; Harjola, V.; Saarinen, K.; Leone, M.; DUROCHER, A.; Moulront, S.; Lepape, A.; Losser, M.; Cabaret, P.; Kalaitzis, E.; Zogheib, E.; Charve, P.; Francois, B.; Lefrant, J. Y.; Beilouny, B.; Forceville, X.; Misset, B.; Jacobs, F.; Bernard, F.; Payen, D.; Wynckel, A.; Castelain, V.; Faure, A.; Lavagne, P.; Thierry, L.; Moussa, M.; Vieillard-Baron, A.; Durand, M.; Gainnier, M.; Ichai, C.; Arens, S.; Hoffmann, C.; Kaffarnik, M.; Scharnofske, C.; Voigt, I.; Peckelsen, C.; Weber, M.; Gille, J.; Lange, A.; Schoser, G.; Sablotzki, A.; Jaschinski, U.; Bluethgen, A.; Vogel, F.; Tscheu, A.; Fuchs, T.; Wattenberg, M.; Helmes, T.; Scieszka, S.; Heintz, M.; Sakka, S.; Kohler, J.; Fiedler, F.; Danz, M.; Sakr, Y.; Riessen, R.; Kerz, T.; Kersten, A.; Tacke, F.; Marx, G.; Volkert, T.; Schmutz, A.; Nierhaus, A.; Kluge, S.; Abel, P.; Janosi, R.; Utzolino, S.; Bracht, H.; Toussaint, S.; Giannakou Peftoulidou, M.; Myrianthefs, P.; Armaganidis, A.; Routsi, C.; Xini, A.; Mouloudi, E.; Kokoris, I.; Kyriazopoulos, G.; Vlachos, S.; Lavrentieva, A.; Partala, P.; Nakos, G.; Barry, J.; O'Leary, R.; Motherway, C.; Faheem, M.; Dunne, E.; Donnelly, M.; Konrad, T.; Bonora, E.; Achilli, C.; Rossi, S.; Castiglione, G.; Peris, A.; Albanese, D.; Stocchetti, N.; Citerio, G.; Mozzoni, L.; Sisillo, E.; de Negri, P.; Savioli, M.; Vecchiarelli, P.; Puflea, F.; Stankovic, V.; Minoja, G.; Montibeller, S.; Calligaro, P.; Sorrentino, R.; Feri, M.; Zambon, M.; Colombaroli, E.; Giarratano, A.; Pellis, T.; Capra, C.; Antonelli, M.; Gullo, A.; Chelazzi, C.; de Capraris, A.; Patroniti, N.; Girardis, M.; Franchi, F.; Berlot, G.; Ponssen, H.; ten Cate, J.; Bormans, L.; Husada, S.; Buise, M.; van der Hoven, B.; Reidinga, A.; Kuiper, M.; Pickkers, P.; Kluge, G.; den Boer, S.; Kesecioglu, J.; van Leeuwen, H.; Flaatten, H.; Mo, S.; Branco, V.; Rua, F.; Lafuente, E.; Sousa, M.; Catorze, N.; Barros, M.; Pereira, L.; Vintém de Oliveira, A.; Gomes, J.; Gaspar, I.; Pereira, M.; Cymbron, M.; Dias, A.; Almeida, E.; Beirao, S.; Serra, I.; Ribeiro, R.; Povoa, P.; Faria, F.; Costa-E-Silva, Z.; Nóbrega, J.; Fernandes, F.; Gabriel, J.; Voga, G.; Rupnik, E.; Kosec, L.; Kerin Povšic, M.; Osojnik, I.; Tomic, V.; Sinkovic, A.; González, J.; Zavala, E.; Pérez Valenzuela, J.; Marina, L.; Vidal-Cortés, P.; Posada, P.; Ignacio Martin-Loeches, A.; Muñoz Guillén, N.; Palomar, M.; Sole-Violan, J.; Torres, A.; Gonzalez Gallego, M.; Aguilar, G.; Montoiro Allué, R.; Argüeso, M.; Parejo, M.; Palomo Navarro, M.; Jose, A.; Nin, N.; Alvarez Lerma, F.; Martinez, O.; Tenza Lozano, E.; Arenal López, S.; Perez Granda, M.; Moreno, S.; Llubia, C.; de La Fuente Martos, C.; Gonzalez-Arenas, P.; Llamas Fernández, N.; Gil Rueda, B.; Estruch Pons, I.; Cruza, N.; Maroto, F.; Estella, A.; Ferrer, A.; Iglesias Fraile, L.; Quindos, B.; Quintano, A.; Tebar, M.; Cardinal, P.; Reyes, A.; Rodríguez, A.; Abella, A.; García del Valle, S.; Yus, S.; Maseda, E.; Berezo, J.; Tejero Pedregosa, A.; Laplaza, C.; Ferrer, R.; Rico-Feijoo, J.; Rodríguez, M.; Monedero, P.; Eriksson, K.; Lind, D.; Chabanel, D.; Zender, H.; Heer, K.; Frankenberger, B.; Jakob, S.; Haller, A.; Mathew, S.; Downes, R.; Barrera Groba, C.; Johnston, A.; Meacher, R.; Keays, R.; Haji-Michael, P.; Tyler, C.; Ferguson, A.; Jones, S.; Tyl, D.; Ball, A.; Vogel, J.; Booth, M.; Downie, P.; Watters, M.; Brett, S.; Garfield, M.; Everett, L.; Heenen, S.; Dhir, S.; Beardow, Z.; Mostert, M.; Brosnan, S.; Pinto, N.; Harris, S.; Summors, A.; Andrew, N.; Rose, A.; Appelboam, R.; Davies, O.; Vickers, E.; Agarwal, B.; Szakmany, T.; Wimbush, S.; Welters, I.; Pearse, R.; Hollands, R.; Kirk-Bayley, J.; Fletcher, N.; Bray, B.; Brealey, D.; Delle Karth, G.; Draxler, V.; Filzwieser, G.; Heindl, W.; Kellner, G.; Lenz, K.; Rossmann, E.; Wiedermann, C.; Chochrad, D.; Damas, P.; Decruyenaere, J.; Hoste, E.; Devriendt, J.; Espeel, B.; Installe, E.; Malbrain, M.; Nollet, G.; Preiser, J. C.; Raemaekers, J.; Roman, A.; Simon, M.; Spapen, H.; Swinnen, W.; Vallot, F.; Chytra, I.; Herold, I.; Polak, F.; Sterba, M.; Bestle, M.; Espersen, K.; Guldager, H.; Welling, K.-L.; Nyman, D.; Ruokonen, E.; Annane, D.; Catogni, P.; Colas, G.; Coulomb, F.; Dorne, R.; Garrouste, M.; Isetta, C.; Larché, J.; LeGall, J.-R.; Lessire, H.; Malledant, Y.; Mateu, P.; Ossart, M.; Schlossmacher, P.; Timsit, J.-F.; Winnock, S.; Sollet, J.-P.; Mallet, L.; Maurer, P.; Sab, J. M.; Sollet, J. P.; Aykut, G.; Brunkhorst, F.; Lauterbach, M.; Ragaller, M.; Gatz, R.; Gerlach, H.; Henzler, D.; Hopf, H.-B.; Hueneburg, H.; Karzai, W.; Keller, A.; Bauer, T.; Kuhlmann, U.; Langgartner, J.; Manhold, C.; Reith, B.; Schuerholz, T.; Spies, C.; Stögbauer, R.; Unterburger, J.; Clouva-Molyvdas, P.-M.; Giokas, G.; Ioannidou, E.; Lahana, A.; Liolios, A.; Marathias, K.; Tasiou, A.; Tsangaris, H.; Marsh, B.; Power, M.; SPRUNG, C.; Biagioli, B.; Bobbio Pallavicini, F.; Pesenti, A.; Della Corte, F.; Donadio, P. P.; Donati, A.; Giorgio, T.; Giudici, D.; Greco, S.; Guadagnucci, A.; Lapichino, G.; Livigni, S.; Moise, G.; Nardi, G.; Panascia, E.; Pizzamiglio, M.; Ranieri, V. M.; Rosi, R.; Sicignano, A.; Solca, M.; Vignali, G.; Volpe Rinonapoli, I.; Barnas, M.; de Bel, E. E.; de Pont, A.-C.; Groeneveld, J.; Nijsten, M.; Sie, L.; Zandstra, D. F.; Harboe, S.; Lindén, S.; Lovstad, R. Z.; Moen, H.; Smith-Erichsen, N.; Piotrowski, A.; Karpel, E.; Moreno, R.; Pais-de-Lacerda, A.; Paiva, J. A.; Pimentel, A.; Jovanovic, K.; Malik, P.; Lucka, K.; Aldecoa Alvarez-Santullano, C.; Artigas, A.; Escorsell, A.; Nicolas, J.; Izura Cea, J. J.; Montejo, J.; Palencia, E.; Santos, F.; Sierra-Camerino, R.; Sipmann, F.; Brodersen, K.; Haggqvist, J.; Hermansson, D.; Hjelmqvist, H.; Loderer, G.; Maggiorini, M.; Andrews, P.; Appadu, B.; Bewley, J.; Burchett, K.; Chambers, P.; Coakley, J.; Doberenz, D.; Eastwood, N.; Fielden, J.; Gedney, J.; Gunning, K.; Harling, D.; Jankowski, S.; Jayson, D.; Kilner, A.; Krishna-Kumar, V.; Lei, K.; Mackenzie, S.; Macnaughton, P.; McCulloch, C.; Morgan, P.; Rhodes, A.; Roberts, C.; Russell, M.; Tupper-Carey, D.; Wright, M.; Twohey, L.; Watts, J.; Webster, R.; Williams, D.

    2018-01-01

    To evaluate differences in the characteristics and outcomes of intensive care unit (ICU) patients over time. We reviewed all epidemiological data, including comorbidities, types and severity of organ failure, interventions, lengths of stay and outcome, for patients from the Sepsis Occurrence in

  13. MEASURING WORKLOAD OF ICU NURSES WITH A QUESTIONNAIRE SURVEY: THE NASA TASK LOAD INDEX (TLX).

    Science.gov (United States)

    Hoonakker, Peter; Carayon, Pascale; Gurses, Ayse; Brown, Roger; McGuire, Kerry; Khunlertkit, Adjhaporn; Walker, James M

    2011-01-01

    High workload of nurses in Intensive Care Units (ICUs) has been identified as a major patient safety and worker stress problem. However, relative little attention has been dedicated to the measurement of workload in healthcare. The objectives of this study are to describe and examine several methods to measure workload of ICU nurses. We then focus on the measurement of ICU nurses' workload using a subjective rating instrument: the NASA TLX.We conducted secondary data analysis on data from two, multi-side, cross-sectional questionnaire studies to examine several instruments to measure ICU nurses' workload. The combined database contains the data from 757 ICU nurses in 8 hospitals and 21 ICUs.Results show that the different methods to measure workload of ICU nurses, such as patient-based and operator-based workload, are only moderately correlated, or not correlated at all. Results show further that among the operator-based instruments, the NASA TLX is the most reliable and valid questionnaire to measure workload and that NASA TLX can be used in a healthcare setting. Managers of hospitals and ICUs can benefit from the results of this research as it provides benchmark data on workload experienced by nurses in a variety of ICUs.

  14. Temporal Informative Analysis in Smart-ICU Monitoring: M-HealthCare Perspective.

    Science.gov (United States)

    Bhatia, Munish; Sood, Sandeep K

    2016-08-01

    The rapid introduction of Internet of Things (IoT) Technology has boosted the service deliverance aspects of health sector in terms of m-health, and remote patient monitoring. IoT Technology is not only capable of sensing the acute details of sensitive events from wider perspectives, but it also provides a means to deliver services in time sensitive and efficient manner. Henceforth, IoT Technology has been efficiently adopted in different fields of the healthcare domain. In this paper, a framework for IoT based patient monitoring in Intensive Care Unit (ICU) is presented to enhance the deliverance of curative services. Though ICUs remained a center of attraction for high quality care among researchers, still number of studies have depicted the vulnerability to a patient's life during ICU stay. The work presented in this study addresses such concerns in terms of efficient monitoring of various events (and anomalies) with temporal associations, followed by time sensitive alert generation procedure. In order to validate the system, it was deployed in 3 ICU room facilities for 30 days in which nearly 81 patients were monitored during their ICU stay. The results obtained after implementation depicts that IoT equipped ICUs are more efficient in monitoring sensitive events as compared to manual monitoring and traditional Tele-ICU monitoring. Moreover, the adopted methodology for alert generation with information presentation further enhances the utility of the system.

  15. Oral and endotracheal tubes colonization by periodontal bacteria: a case-control ICU study.

    Science.gov (United States)

    Porto, A N; Cortelli, S C; Borges, A H; Matos, F Z; Aquino, D R; Miranda, T B; Oliveira Costa, F; Aranha, A F; Cortelli, J R

    2016-03-01

    Periodontal infection is a possible risk factor for respiratory disorders; however, no studies have assessed the colonization of periodontal pathogens in endotracheal tubes (ET). This case-control study analyzed whether periodontal pathogens are able to colonize ET of dentate and edentulous patients in intensive care units (ICU) and whether oral and ET periodontal pathogen profiles have any correlation between these patients. We selected 18 dentate and 18 edentulous patients from 78 eligible ICU patients. Oral clinical examination including probing depth, clinical attachment level, gingival index , and plaque index was performed by a single examiner, followed by oral and ET sampling and processing by quantitative polymerase chain reaction (total bacterial load, Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, and Tannerella forsythia). Data were statistically analyzed by Mann-Whitney U, two-way analysis of variance (p Periodontal pathogens can colonize ET and the oral cavity of ICU patients. Periodontal pathogen profiles tend to be similar between dentate and edentulous ICU patients. In ICU patients, oral cavity represents a source of ET contamination. Although accompanied by higher oral bacterial levels, teeth do not seem to influence ET bacterial profiles.

  16. MIMIC II: a massive temporal ICU patient database to support research in intelligent patient monitoring

    Science.gov (United States)

    Saeed, M.; Lieu, C.; Raber, G.; Mark, R. G.

    2002-01-01

    Development and evaluation of Intensive Care Unit (ICU) decision-support systems would be greatly facilitated by the availability of a large-scale ICU patient database. Following our previous efforts with the MIMIC (Multi-parameter Intelligent Monitoring for Intensive Care) Database, we have leveraged advances in networking and storage technologies to develop a far more massive temporal database, MIMIC II. MIMIC II is an ongoing effort: data is continuously and prospectively archived from all ICU patients in our hospital. MIMIC II now consists of over 800 ICU patient records including over 120 gigabytes of data and is growing. A customized archiving system was used to store continuously up to four waveforms and 30 different parameters from ICU patient monitors. An integrated user-friendly relational database was developed for browsing of patients' clinical information (lab results, fluid balance, medications, nurses' progress notes). Based upon its unprecedented size and scope, MIMIC II will prove to be an important resource for intelligent patient monitoring research, and will support efforts in medical data mining and knowledge-discovery.

  17. ICU-acquired weakness: what is preventing its rehabilitation in critically ill patients?

    Directory of Open Access Journals (Sweden)

    Lee Christie M

    2012-10-01

    Full Text Available Abstract Intensive care unit-acquired weakness (ICUAW has been recognized as an important and persistent complication in survivors of critical illness. The absence of a consistent nomenclature and diagnostic criteria for ICUAW has made research in this area challenging. Although many risk factors have been identified, the data supporting their direct association have been controversial. Presently, there is a growing body of literature supporting the utility and benefit of early mobility in reducing the morbidity from ICUAW, but few centers have adopted this into their ICU procedures. Ultimately, the implementation of such a strategy would require a shift in the knowledge and culture within the ICU, and may be facilitated by novel technology and patient care strategies. The purpose of this article is to briefly review the diagnosis, risk factors, and management of ICUAW, and to discuss some of the barriers and novel treatments to improve outcomes for our ICU survivors.

  18. Frequency of futile care in viewpoint of ICU nurses in province of Qazvin (2014

    Directory of Open Access Journals (Sweden)

    L. Yekefallah

    2017-12-01

    Full Text Available Background: Futile care is provided many complicated challenges for nursing in intensive care units in Iran. Objective: This study aimed to study prevalence of futile care from the viewpoints of nurses that working ICU. Methods: This descriptive-analytical study was conducted on totally 210 nurses working in all ICU of academic, public, and private hospitals of Qazvin city in 2014. Data were analyzed using Chi-square, independent t-test, one-way ANOVA and Friedman tests. Findings: The most prevalence of providing futile care was in teaching hospital (51.98±23.2, and the least prevalence was in charity hospital (37.3±12.77. There was significant difference between mean of futile care in different hospitals (P<0.007. Conclusion: As the key role of nurses in the managing futile care, awareness about prevalence of this kind of care, could be initial step for providing benefit care plans in ICU.

  19. An Admissions Officer's Credentials

    Science.gov (United States)

    Chronicle of Higher Education, 2007

    2007-01-01

    Marilee Jones has resigned as a dean of admissions at the Massachusetts Institute of Technology after admitting that she had misrepresented her academic degrees when first applying to work at the university in 1979. As one of the nation's most prominent admissions officers--and a leader in the movement to make the application process less…

  20. A Stunning Admission

    Science.gov (United States)

    Hu, Helen

    2012-01-01

    Few people set out to become admissions counselors, say people in the profession. But the field is requiring skills that are more demanding and varied than ever. And at a time when universities are looking especially hard at the bottom line, people in admissions need to constantly learn new things and make themselves indispensable. Counselors…

  1. Advice on Admissions Transparency

    Science.gov (United States)

    Australian Government Tertiary Education Quality and Standards Agency, 2018

    2018-01-01

    Admissions transparency means that prospective domestic undergraduate students can easily find good quality admissions information that allows them to compare courses and providers and make informed study choices. In October 2016 the Higher Education Standards Panel (HESP) made recommendations to achieve greater transparency in higher education…

  2. Protocolised approach to end-of-life care in the ICU--the ICU PALCare Pilot Project.

    Science.gov (United States)

    Rajamani, A; Barrett, E; Weisbrodt, L; Bourne, J; Palejs, P; Gresham, R; Huang, S

    2015-05-01

    International literature on end-of-life care in intensive care units (ICUs) supports the use of 'protocol bundles', which is not common practice in our 18-bed adult general ICU in Sydney, New South Wales. We conducted a prospective observational study to identify problems related to end-of-life care practices and to determine whether there was a need to develop protocol bundles. Any ICU patient who had 'withdrawal' of life-sustaining treatment to facilitate a comfortable death was eligible. Exclusion criteria included organ donors, unsuitable family dynamics and lack of availability of research staff to obtain family consent. Process-of-care measures were collected using a standardised form. Satisfaction ratings were obtained using de-identified questionnaire surveys given to the healthcare staff shortly after the withdrawal of therapy and to the families 30 days later. Twenty-three patients were enrolled between June 2011 and July 2012. Survey questionnaires were given to 25 family members and 30 healthcare staff, with a high completion rate (24 family members [96%] and 28 staff [93.3%]). Problems identified included poor documentation of family meetings (39%) and symptom management. Emotional/spiritual support was not offered to families (39.1%) or ICU staff (0%). The overall level of end-of-life care was good. The overwhelming majority of families and healthcare staff were highly satisfied with the care provided. Problems identified related to communication documentation and lack of spiritual/emotional support. To address these problems, targeted measures would be more useful than the adoption of protocol bundles. Alternate models of satisfaction surveys may be needed.

  3. Night shift decreases cognitive performance of ICU physicians.

    Science.gov (United States)

    Maltese, François; Adda, Mélanie; Bablon, Amandine; Hraeich, Sami; Guervilly, Christophe; Lehingue, Samuel; Wiramus, Sandrine; Leone, Marc; Martin, Claude; Vialet, Renaud; Thirion, Xavier; Roch, Antoine; Forel, Jean-Marie; Papazian, Laurent

    2016-03-01

    The relationship between tiredness and the risk of medical errors is now commonly accepted. The main objective of this study was to assess the impact of an intensive care unit (ICU) night shift on the cognitive performance of a group of intensivists. The influence of professional experience and the amount of sleep on cognitive performance was also investigated. A total of 51 intensivists from three ICUs (24 seniors and 27 residents) were included. The study participants were evaluated after a night of rest and after a night shift according to a randomized order. Four cognitive skills were tested according to the Wechsler Adult Intelligence Scale and the Wisconsin Card Sorting Test. All cognitive abilities worsened after a night shift: working memory capacity (11.3 ± 0.3 vs. 9.4 ± 0.3; p night shift. The cognitive abilities of intensivists were significantly altered following a night shift in the ICU, regardless of either the amount of professional experience or the duration of sleep during the shift. The consequences for patients' safety and physicians' health should be further evaluated.

  4. INTEROPERABLE FRAMEWORK SOLUTION TO ICU HEALTH CARE MONITORING

    Directory of Open Access Journals (Sweden)

    Shola Usha Rani

    2015-03-01

    Full Text Available An interoperable telehealth system provides an independent healthcare solution for better management of health and wellness. It allows people to manage their heart disease and diabetes etc. by sending their health parameters like blood pressure, heart rate, glucose levels, temperature, weight, respiration from remote place to health professional, and get real-time feedback on their condition. Here different medical devices are connected to the patient for monitoring. Each kind of device is manufactured by different vendors. And each device information and communication requires different installation and network design. It causes design complexities and network overheads when moving patients for diagnosis examinations. This problem will be solved by interoperability among devices. The ISO/IEEE 11073 is an international standard which produces interoperable hospital information system solution to medical devices. One such type of integrated environment that requires the integration of medical devices is ICU (Intensive Care Unit. This paper presents the issues for ICU monitoring system and framework solution for it.

  5. Acquisition of ICU data: concepts and demands.

    Science.gov (United States)

    Imhoff, M

    1992-12-01

    As the issue of data overload is a problem in critical care today, it is of utmost importance to improve acquisition, storage, integration, and presentation of medical data, which appears only feasible with the help of bedside computers. The data originates from four major sources: (1) the bedside medical devices, (2) the local area network (LAN) of the ICU, (3) the hospital information system (HIS) and (4) manual input. All sources differ markedly in quality and quantity of data and in the demands of the interfaces between source of data and patient database. The demands for data acquisition from bedside medical devices, ICU-LAN and HIS concentrate on technical problems, such as computational power, storage capacity, real-time processing, interfacing with different devices and networks and the unmistakable assignment of data to the individual patient. The main problem of manual data acquisition is the definition and configuration of the user interface that must allow the inexperienced user to interact with the computer intuitively. Emphasis must be put on the construction of a pleasant, logical and easy-to-handle graphical user interface (GUI). Short response times will require high graphical processing capacity. Moreover, high computational resources are necessary in the future for additional interfacing devices such as speech recognition and 3D-GUI. Therefore, in an ICU environment the demands for computational power are enormous. These problems are complicated by the urgent need for friendly and easy-to-handle user interfaces. Both facts place ICU bedside computing at the vanguard of present and future workstation development leaving no room for solutions based on traditional concepts of personal computers.(ABSTRACT TRUNCATED AT 250 WORDS)

  6. Effect of methylphenidate on ICU and hospital length of stay in patients with severe and moderate traumatic brain injury.

    Science.gov (United States)

    Moein, Houshang; Khalili, Hossein A; Keramatian, Kamyar

    2006-09-01

    Traumatic brain injury is one of the major causes of death and disability among young people. Methylphenidate, a neural stimulant and protective drug, which has been mainly used for childhood attention deficit/hyperactivity disorder, has shown some benefits in late psychosocial problems in patients with traumatic brain injury. Its effect on arousal and consciousness has been also revealed in the sub-acute phase of traumatic brain injury. We studied its effect on the acute phase of moderate and severe traumatic brain injury (TBI) in relation to the length of ICU and hospital admission. Severely and moderately TBI patients (according to inclusion and exclusion criteria) were randomized to treatment and control groups. The treatment group received methylphenidate 0.3mg/kg per dose PO BID by the second day of admission until the time of discharge, and the control group received a placebo. Admission information and daily Glasgow Coma Scale (GCS) were recorded. Medical, surgical, and discharge plans for patients were determined by the attending physician, blinded to the study. Forty patients with severe TBI (GCS = 5-8) and 40 moderately TBI patients (GCS = 9-12) were randomly divided into treatment and control groups on the day of admission. In the severely TBI patients, both hospital and ICU length of stay, on average, were shorter in the treatment group compared with the control group. In the moderately TBI patients while ICU stay was shorter in the treatment group, there was no significant reduction of the period of hospitalization. There were no significant differences between the treatment and control groups in terms of age, sex, post resuscitation GCS, or brain CT scan findings, in either severely or moderately TBI patients. Methylphenidate was associated with reductions in ICU and hospital length of stay by 23% in severely TBI patients (P = 0.06 for ICU and P = 0.029 for hospital stay time). However, in the moderately TBI patients who received methylphenidate

  7. Stress ulcer prophylaxis with a proton pump inhibitor versus placebo in critically ill patients (SUP-ICU trial)

    DEFF Research Database (Denmark)

    Krag, Mette; Perner, Anders; Wetterslev, Jørn

    2016-01-01

    BACKGROUND: Critically ill patients in the intensive care unit (ICU) are at risk of clinically important gastrointestinal bleeding, and acid suppressants are frequently used prophylactically. However, stress ulcer prophylaxis may increase the risk of serious adverse events and, additionally......, the quantity and quality of evidence supporting the use of stress ulcer prophylaxis is low. The aim of the SUP-ICU trial is to assess the benefits and harms of stress ulcer prophylaxis with a proton pump inhibitor in adult patients in the ICU. We hypothesise that stress ulcer prophylaxis reduces the rate...... of gastrointestinal bleeding, but increases rates of nosocomial infections and myocardial ischaemia. The overall effect on mortality is unpredictable. METHODS/DESIGN: The SUP-ICU trial is an investigator-initiated, pragmatic, international, multicentre, randomised, blinded, parallel-group trial of stress ulcer...

  8. Effect of Foot Massage on Physiologic Indicators in Critically Ill Patients Admitted in the I.C.U

    Directory of Open Access Journals (Sweden)

    H Alavi- Majd

    2006-10-01

    Full Text Available Introduction: Intensive care unit is one of the most stressful wards for patients and it is estimated that 30 to70 percent of patients experience severe physiologic stress during admission. Some of the physiologic responses to stress include increase in metabolic rate with consequent increase in body temperature, increase in cardiac output and contraction power and subsequently increase in blood pressure, heart rate and sodium accumulation, bronchodilation and increase in respiration rate. Control of homodynamic condition and vital signs is an essential and important practice in intensive care units for stabilizing physiologic indicators. Massage is one of the methods that can be used for this purpose. The purpose of this research was to determine the effect of foot massage on physiologic indicators including pulse, respiration rate, mean arterial pressure, temperature and arterial blood oxygen saturation. Methods: 46 patients with brain stroke who were hospitalized in the intensive care unit of Tajrish Shohada hospital were studied.The validity of information record form was determined with content validity and the validity of instruments was established using valid marks. The reliability of instruments was assessed with test-re-test after calibration. Information was collected on second, third and fourth days after ICU admission at 4 to 6 pm. For this purpose, the physiologic indicators were controlled and after 10 minute, the patients underwent 5-minute foot stroke massage and then at 10 and 30-minute intervals, physiologic indicators were controlled again. Data was analyzed by ANOVA statistical method. Results: Findings showed that pulse rate, respiratory rate and mean arterial blood pressure significantly decreased after 5 minute foot massage (p< 0.001 and the value of these indicators 10 minutes after foot massage was less than the values 10 minute before massage. Also, arterial oxygen conc. 10 minute after foot massage was more than the

  9. Fluid management in the intensive care unit: bioelectrical impedance vector analysis as a tool to assess hydration status and optimal fluid balance in critically ill patients.

    Science.gov (United States)

    Basso, Flavio; Berdin, Giovanna; Virzì, Grazia Maria; Mason, Giacomo; Piccinni, Pasquale; Day, Sonya; Cruz, Dinna N; Wjewodzka, Marzena; Giuliani, Anna; Brendolan, Alessandra; Ronco, Claudio

    2013-01-01

    Fluid balance disorders are a relevant risk factor for morbidity and mortality in critically ill patients. Volume assessment in the intensive care unit (ICU) is thus of great importance, but there are currently few methods to obtain an accurate and timely assessment of hydration status. Our aim was to evaluate the hydration status of ICU patients via bioelectric impedance vector analysis (BIVA) and to investigate the relationship between hydration and mortality. We evaluated 280 BIVA measurements of 64 patients performed daily in the 5 days following their ICU admission. The observation period ranged from a minimum of 72 h up to a maximum of 120 h. We observed the evolution of the hydration status during the ICU stay in this population, and analyzed the relationship between mean and maximum hydration reached and mortality--both in the ICU and at 60 days--using logistic regression. A state of overhydration was observed in the majority of patients (70%) on admission, which persisted during the ICU stay. Patients who required continuous renal replacement therapy (CRRT) were more likely to be overhydrated starting from the 2nd day of observation. Logistic regression showed a strong and significant correlation between mean/maximum hydration reached and mortality, both independently and correcting for severity of prognosis. Fluid overload measured by BIVA is a frequent condition in critically ill patients--whether or not they undergo CRRT--and a significant predictor of mortality. Hence, hydration status should be considered as an additional prognosticator in the clinical management of the critically ill patient. (i) On the day of ICU admittance, patients showed a marked tendency to overhydration (>70% of total). This tendency was more pronounced in patients on CRRT. (ii) Hyperhydration persisted during the ICU stay. Patients who underwent CRRT showed significantly higher hyperhydration from the 2nd day of hospitalization. (iii) Nonsurvivors showed worse hyperhydration

  10. Nurses' views of shared leadership in ICU: a case study.

    Science.gov (United States)

    Rosengren, Kristina; Bondas, Terese; Nordholm, Lena; Nordström, Gun

    2010-08-01

    New management models develop; one of them is shared leadership where two nurse managers share tasks and responsibility for a unit. The overall aim of this study was to describe the view of the staff about shared leadership at an ICU in Sweden and to study if there were any differences in perceptions between staff groups. This unit had changed the management organisation from single leadership (one nurse manager) to shared leadership (two nurse managers). Sixty-four (79%) registered nurses and assistant nurses responded to a 72 item questionnaire measuring social and organisational factors at work, especially leadership and shared leadership. The results showed that staff reported positive views in relation to the dimensions 'Organisational culture', 'Social interactions', 'Work satisfaction', 'Leadership', 'Shared leadership' and 'Work motives'. Registered nurses reported more positive views than assistant nurses in relation to the dimensions: 'Organisational culture', 'Social interactions', 'Work satisfaction' and 'Leadership'. Further, females had more positive views than males on the dimension 'Social interactions'. Staff described that shared leadership positively influenced the work in terms of confidence. In conclusion, staff reported positive views of work and the model shared leadership in the investigated ICU. One implication is that nurse managers have to be conscious of different health professionals in the unit and it is important to offer a good working environment for all staff. However, more research is needed within the area of shared leadership. A future research project could be to add a qualitative research question about how work and shared leadership affects different health professionals in the day to day practice both at the managerial as well as the team level to improve health care. Copyright 2010 Elsevier Ltd. All rights reserved.

  11. Psychosocial resiliency is associated with lower emotional distress among dyads of patients and their informal caregivers in the neuroscience intensive care unit.

    Science.gov (United States)

    Shaffer, Kelly M; Riklin, Eric; Jacobs, Jamie M; Rosand, Jonathan; Vranceanu, Ana-Maria

    2016-12-01

    The purpose of the study is to examine the associations of patients' and their informal caregivers' psychosocial resiliency factors with their own and their partners' emotion domains (distress, anxiety, depression, and anger) after admission to the neuroscience intensive care unit (Neuro-ICU). Eighty-three dyads of patients (total n = 87) and their informal caregivers (total n = 99) participated in this observational, cross-sectional study by self-reporting demographics and measures of resiliency factors (mindfulness [Cognitive and Affective Mindfulness Scale Revised], coping [Measure of Coping Status-A], intimate bond [Intimate Bond Measure], self-efficacy [patients: General Self-Efficacy Scale; caregivers: Revised Caregiver Self-Efficacy Scale]) and emotion domains (Emotion Thermometers) within 2 weeks of Neuro-ICU admission. There were no differences between patients' and caregivers' levels of psychosocial resiliency, distress, or anxiety. Patients reported greater depression and anger relative to their caregivers. Overall, roughly half of patients (50.6%) and caregivers (42.4%) reported clinically significant emotional distress. Patients' and caregivers' own psychosocial resiliency factors were associated with their own, but not their partner's, emotion domains. Findings of high distress among both patients and caregivers at admission emphasize the importance of attending to the mental health of both patients and caregivers in the Neuro-ICU. As modifiable psychosocial resiliency factors were associated with emotion domains for both patients and caregivers, interventions to enhance these factors may ameliorate emotional distress among these vulnerable populations. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. Hyperdynamic left ventricular ejection fraction in the intensive care unit.

    Science.gov (United States)

    Paonessa, Joseph R; Brennan, Thomas; Pimentel, Marco; Steinhaus, Daniel; Feng, Mengling; Celi, Leo Anthony

    2015-08-07

    Limited information exists on the etiology, prevalence, and significance of hyperdynamic left ventricular ejection fraction (HDLVEF) in the intensive care unit (ICU). Our aim in the present study was to compare characteristics and outcomes of patients with HDLVEF with those of patients with normal left ventricular ejection fraction in the ICU using a large, public, deidentified critical care database. We conducted a longitudinal, single-center, retrospective cohort study of adult patients who underwent echocardiography during a medical or surgical ICU admission at the Beth Israel Deaconess Medical Center using the Multiparameter Intelligent Monitoring in Intensive Care II database. The final cohort had 2867 patients, of whom 324 had HDLVEF, defined as an ejection fraction >70%. Patients with an ejection fraction <55% were excluded. Compared with critically ill patients with normal left ventricular ejection fraction, the finding of HDLVEF in critically ill patients was associated with female sex, increased age, and the diagnoses of hypertension and cancer. Patients with HDLVEF had increased 28-day mortality compared with those with normal ejection fraction in multivariate logistic regression analysis adjusted for age, sex, Sequential Organ Failure Assessment score, Elixhauser score for comorbidities, vasopressor use, and mechanical ventilation use (odds ratio 1.38, 95% confidence interval 1.039-1.842, p =0.02). The presence of HDLVEF portended increased 28-day mortality, and may be helpful as a gravity marker for prognosis in patients admitted to the ICU. Further research is warranted to gain a better understanding of how these patients respond to common interventions in the ICU and to determine if pharmacologic modulation of HDLVEF improves outcomes.

  13. Undergraduate Admissions | NSU

    Science.gov (United States)

    . Continuing Education Financial Aid Career Development Regional Campuses International Affairs Veterans Admissions Honors College Experiential Education Study Abroad Research Opportunities Career Preparation SharkLink California Disclosure International Affairs Undergraduate Advising Career Development Libraries at

  14. [Effects of blood glucose control on glucose variability and clinical outcomes in patients with severe acute pancreatitis in intensive care unit].

    Science.gov (United States)

    Wu, Jing; Sun, Qiuhong; Yang, Hua

    2015-05-19

    To explore the effects of blood glucose control on glucose variability and clinical outcomes in patients with severe acute pancreatitis in intensive care unit (ICU). A total of 72 ICU patients with severe acute pancreatitis were recruited and divided randomly into observation and control groups (n = 36 each). Both groups were treated conventionally. And the observation group achieved stable blood glucose at 6.1-8.3 mmol/L with intensive glucose control. The length of ICU and hospital stays, ICU mortality rate, transit operative rate, concurrent infection rate, admission blood glucose, glycosylated hemoglobin, mean insulin dose, mean blood glucose, blood glucose value standard deviation (GLUSD), glycemic liability index (GLUGLI) and mean amplitude of glycemic excursion (GLUMAGE) of two groups were compared. At the same time, the relationship between blood glucose variability, ICU mortality rate and its predictive value were analyzed by correlation analysis and receiver operating characteristic curve (ROC). The lengths of ICU and hospital stays of observation group were all significantly less than those of the control group [(11.7 ± 9.9) vs (15.9 ± 8.02) days, (21.8 ± 10.8) vs (28.2 ± 12.7) days, P blood glucose value and GLUSD of observation group were significantly lower than those of control group [(7.4 ± 1.1) vs (9.6 ± 1.2), (1.8 ± 1.0) vs (2.5 ± 1.3) mmol/L]. The differences were statistically significant (P curve analysis showed that, AUC of GLUGLI was 0.748 and 95% CI 0.551-0.965 (P glucose control in patients with severe acute pancreatitis helps reduce the blood sugar fluctuations, lower the risks of infectious complications and promote the patient rehabilitation. And GLUGLI is positively correlated with ICU mortality rate. It has good predictive values.

  15. Effects of intensivist coverage in a post-anaesthesia care unit on surgical patients' case mix and characteristics of the intensive care unit.

    Science.gov (United States)

    Kastrup, Marc; Seeling, Matthes; Barthel, Stefan; Bloch, Andy; le Claire, Marie; Spies, Claudia; Scheller, Matthias; Braun, Jan

    2012-07-18

    There is an increasing demand for intensive care in hospitals, which can lead to capacity limitations in the intensive care unit (ICU). Due to postponement of elective surgery or delayed admission of emergency patients, outcome may be negatively influenced. To optimize the admission process to intensive care, the post-anaesthesia care unit (PACU) was staffed with intensivist coverage around the clock. The aim of this study is to demonstrate the impact of the PACU on the structure of ICU-patients and the contribution to overall hospital profit in terms of changes in the case mix index for all surgical patients. The administrative data of all surgical patients (n = 51,040) 20 months prior and 20 months after the introduction of a round-the-clock intensivist staffing of the PACU were evaluated and compared. The relative number of patients with longer length of stay (LOS) (more than seven days) in the ICU increased after the introduction of the PACU. The average monthly number of treatment days of patients staying less than 24 hours in the ICU decreased by about 50% (138.95 vs. 68.19 treatment days, P case mix index (CMI) per hospital day for all surgical patients was significantly higher after the introduction of a PACU: 0.286 (± 0.234) vs. 0.309 (± 0.272) P case mix index of the patients per hospital day, increased after the implementation of a PACU and more patients can be treated in the same time, due to a better use of resources.

  16. Expanding technology in the ICU: the case for the utilization of telemedicine.

    Science.gov (United States)

    Deslich, Stacie; Coustasse, Alberto

    2014-05-01

    Telemedicine has been utilized in various healthcare areas to achieve better patient outcomes, lower costs of providing services, and increase patient access to care. Tele-intensive care unit (ICU) technology has been introduced as a way to provide effective ICU services to patients with reduced access, as well as to decrease costs and improve patient care. The methodology for this qualitative study was a literature search and review of case studies. The search was limited to sources published in the last 10 years (2003-2013) in the English language. In total, 55 references were used for this research exploration inquiry. Tele-ICU was found to be an effective way to use technology to decrease costs of providing intensive care, while improving patient outcomes such as mortality and length of stay. Several case studies supported the use of telemedicine in ICUs to provide intensive care to patients who lived in rural areas and lacked access to traditional ICUs. Furthermore, it was noted that, although the initial costs for tele-ICU startup were significant, as much as $100,000 per bed, the benefits of the utilization of this technology can offset those costs by reducing costs by 24% via decreased length of stay for patients. The findings of this study have suggested that the implementation of tele-ICU may have been more beneficial than costly, and it may have provided healthcare organizations the opportunity to increase quality of care and decrease mortality, while it might have decreased costs of delivering ICU services in both rural and urban areas.

  17. Developing a Mobility Protocol for Early Mobilization of Patients in a Surgical/Trauma ICU

    Directory of Open Access Journals (Sweden)

    Meg Zomorodi

    2012-01-01

    Full Text Available As technology and medications have improved and increased, survival rates are also increasing in intensive care units (ICUs, so it is now important to focus on improving the patient outcomes and recovery. To do this, ICU patients need to be assessed and started on an early mobility program, if stable. While the early mobilization of the ICU patients is not without risk, the current literature has demonstrated that patients can be safely and feasibly mobilized, even while requiring mechanical ventilation. These patients are at a high risk for muscle deconditioning due to limited mobility from numerous monitoring equipment and multiple medical conditions. Frequently, a critically ill patient only receives movement from nurses; such as, being turned side to side, pulled up in bed, or transferred from bed to a stretcher for a test. The implementation of an early mobility protocol that can be used by critical care nurses is important for positive patient outcomes minimizing the functional decline due to an ICU stay. This paper describes a pilot study to evaluate an early mobilization protocol to test the safety and feasibility for mechanically ventilated patients in a surgical trauma ICU in conjunction with the current unit standards.

  18. Validation of a Novel Molecular Host Response Assay to Diagnose Infection in Hospitalized Patients Admitted to the ICU With Acute Respiratory Failure.

    Science.gov (United States)

    Koster-Brouwer, Maria E; Verboom, Diana M; Scicluna, Brendon P; van de Groep, Kirsten; Frencken, Jos F; Janssen, Davy; Schuurman, Rob; Schultz, Marcus J; van der Poll, Tom; Bonten, Marc J M; Cremer, Olaf L

    2018-03-01

    Discrimination between infectious and noninfectious causes of acute respiratory failure is difficult in patients admitted to the ICU after a period of hospitalization. Using a novel biomarker test (SeptiCyte LAB), we aimed to distinguish between infection and inflammation in this population. Nested cohort study. Two tertiary mixed ICUs in the Netherlands. Hospitalized patients with acute respiratory failure requiring mechanical ventilation upon ICU admission from 2011 to 2013. Patients having an established infection diagnosis or an evidently noninfectious reason for intubation were excluded. None. Blood samples were collected upon ICU admission. Test results were categorized into four probability bands (higher bands indicating higher infection probability) and compared with the infection plausibility as rated by post hoc assessment using strict definitions. Of 467 included patients, 373 (80%) were treated for a suspected infection at admission. Infection plausibility was classified as ruled out, undetermined, or confirmed in 135 (29%), 135 (29%), and 197 (42%) patients, respectively. Test results correlated with infection plausibility (Spearman's rho 0.332; p < 0.001). After exclusion of undetermined cases, positive predictive values were 29%, 54%, and 76% for probability bands 2, 3, and 4, respectively, whereas the negative predictive value for band 1 was 76%. Diagnostic discrimination of SeptiCyte LAB and C-reactive protein was similar (p = 0.919). Among hospitalized patients admitted to the ICU with clinical uncertainty regarding the etiology of acute respiratory failure, the diagnostic value of SeptiCyte LAB was limited.

  19. Molecular epidemiology of Acinetobacter baumannii in central intensive care unit in Kosova teaching hospital

    Directory of Open Access Journals (Sweden)

    Lul Raka

    Full Text Available Infections caused by bacteria of genus Acinetobacter pose a significant health care challenge worldwide. Information on molecular epidemiological investigation of outbreaks caused by Acinetobacter species in Kosova is lacking. The present investigation was carried out to enlight molecular epidemiology of Acinetobacterbaumannii in the Central Intensive Care Unit (CICU of a University hospital in Kosova using pulse field gel electrophoresis (PFGE. During March - July 2006, A. baumannii was isolated from 30 patients, of whom 22 were infected and 8 were colonised. Twenty patients had ventilator-associated pneumonia, one patient had meningitis, and two had coinfection with bloodstream infection and surgical site infection. The most common diagnoses upon admission to the ICU were politrauma and cerebral hemorrhage. Bacterial isolates were most frequently recovered from endotracheal aspirate (86.7%. First isolation occurred, on average, on day 8 following admission (range 1-26 days. Genotype analysis of A. baumannii isolates identified nine distinct PFGE patterns, with predominance of PFGE clone E represented by isolates from 9 patients. Eight strains were resistant to carbapenems. The genetic relatedness of Acinetobacter baumannii was high, indicating cross-transmission within the ICU setting. These results emphasize the need for measures to prevent nosocomial transmission of A. baumannii in ICU.

  20. A retrospective study of end-of-life care decisions in the critically Ill in a surgical intensive care unit

    Directory of Open Access Journals (Sweden)

    Yi Lin Lee

    2018-01-01

    Full Text Available Aim: Progress in medical care and technology has led to patients with more advanced illnesses being admitted to the Intensive Care Unit (ICU. The practice of approaching end-of-life (EOL care decisions and limiting care is well documented in Western literature but unknown in Singapore. We performed a retrospective cohort study to describe the practice of EOL care in patients dying in a Singapore surgical ICU (SICU. The surgical critical care population was chosen as it is unique because surgeons are frequently involved in the EOL process. Methods: All consecutive patients aged 21 and above admitted to the SICU from July 2011 to March 2012, and who passed away in the ICU or within 7 days of discharge from the ICU (to account for transferred patients out of the ICU after end-of life care decisions were made and subsequently passed away were included in the study. Results: There were 473 SICU admissions during this period, out of which 53 were included with a mean age of 67.2 ± 11.1 years. EOL discussions were held in 81.1% of patients with a median time from admission to first discussion at 1 day (IQR 0–2.75 and a median number of ICU discussion of 1 (IQR 1–2. As most patients lacked decision-making capacity (inability to retain and process information secondary to the underlying disease pathology or sedative use, a surrogate was involved: group decision in 27.9%, child in 25.6% and an unclear family nominated member in 20.9%. 28.3% of patients were managed as for full active with resuscitation, 39.6% nonescalation of care, and 32.1% for withdrawal. The main reasons for conservative management (nonescalation and withdrawal of care were certain death in 52.3%, medical futility with minimal response to maximal care (27.3%, and the presence of underlying malignancy (18.2%. There was no significant difference between race or religion among patients for active or conservative management. Conclusion: 71.7% of patients who passed away in the ICU or

  1. Quality of dying and death in the ICU

    DEFF Research Database (Denmark)

    Gerritsen, Rik T; Jensen, Hanne Irene; Koopmans, Matty

    2018-01-01

    preferred greater involvement. Factor analysis identified a six-indicator unidimensional quality of dying and death construct with between-country measurement invariance. However, in its current form the euroQODD instrument requires modeling the six items as reflective (or effect) indicators, when...... would have preferred greater participation. Addition of items that can be accurately treated as effect indicators will improve the instrument's usefulness in measuring the overall quality of dying and death.......PURPOSE: Knowledge of families' perspective of quality of intensive care unit (ICU) care is important, especially with regard to end-of-life (EOL) care. Adaptation of the US-developed "Quality of dying and death questionnaire" (QODD) to a European setting is lacking. The primary aim of this study...

  2. Performance of a Modern Glucose Meter in ICU and General Hospital Inpatients: 3 Years of Real-World Paired Meter and Central Laboratory Results.

    Science.gov (United States)

    Zhang, Ray; Isakow, Warren; Kollef, Marin H; Scott, Mitchell G

    2017-09-01

    Due to accuracy concerns, the Food and Drug Administration issued guidances to manufacturers that resulted in Center for Medicare and Medicaid Services stating that the use of meters in critically ill patients is "off-label" and constitutes "high complexity" testing. This is causing significant workflow problems in ICUs nationally. We wished to determine whether real-world accuracy of modern glucose meters is worse in ICU patients compared with non-ICU inpatients. We reviewed glucose results over the preceding 3 years, comparing results from paired glucose meter and central laboratory tests performed within 60 minutes of each other in ICU versus non-ICU settings. Seven ICU and 30 non-ICU wards at a 1,300-bed academic hospital in the United States. A total of 14,763 general medicine/surgery inpatients and 20,970 ICU inpatients. None. Compared meter results with near simultaneously performed laboratory results from the same patient by applying the 2016 U.S. Food and Drug Administration accuracy criteria, determining mean absolute relative difference and examining where paired results fell within the Parkes consensus error grid zones. A higher percentage of glucose meter results from ICUs than from non-ICUs passed 2016 Food and Drug Administration accuracy criteria (p meter results with laboratory results. At 1 minute, no meter result from ICUs posed dangerous or significant risk by error grid analysis, whereas at 10 minutes, less than 0.1% of ICU meter results did, which was not statistically different from non-ICU results. Real-world accuracy of modern glucose meters is at least as accurate in the ICU setting as in the non-ICU setting at our institution.

  3. Elderly persons with ICU-acquired weakness: the potential role for β-hydroxy-β-methylbutyrate (HMB) supplementation?

    Science.gov (United States)

    Rahman, Adam; Wilund, Kenneth; Fitschen, Peter J; Jeejeebhoy, Khursheed; Agarwala, Ravi; Drover, John W; Mourtzakis, Marina

    2014-07-01

    Intensive care unit (ICU)-acquired weakness is common and characterized by muscle loss, weakness, and paralysis. It is associated with poor short-term outcomes, including increased mortality, but the consequences of reduced long-term outcomes, including decreased physical function and quality of life, can be just as devastating. ICU-acquired weakness is particularly relevant to elderly patients who are increasingly consuming ICU resources and are at increased risk for ICU-acquired weakness and complications, including mortality. Elderly patients often enter critical illness with reduced muscle mass and function and are also at increased risk for accelerated disuse atrophy with acute illness. Increasingly, intensivists and researchers are focusing on strategies and therapies aimed at improving long-term neuromuscular function. β-Hydroxy-β-methylbutyrate (HMB), an ergogenic supplement, has shown efficacy in elderly patients and certain clinical populations in counteracting muscle loss. The present review discusses ICU-acquired weakness, as well as the unique physiology of muscle loss and skeletal muscle function in elderly patients, and then summarizes the evidence for HMB in elderly patients and in clinical populations. We subsequently postulate on the potential role and strategies in studying HMB in elderly ICU patients to improve muscle mass and function. © 2013 American Society for Parenteral and Enteral Nutrition.

  4. ICU director data: using data to assess value, inform local change, and relate to the external world.

    Science.gov (United States)

    Murphy, David J; Ogbu, Ogbonna C; Coopersmith, Craig M

    2015-04-01

    Improving value within critical care remains a priority because it represents a significant portion of health-care spending, faces high rates of adverse events, and inconsistently delivers evidence-based practices. ICU directors are increasingly required to understand all aspects of the value provided by their units to inform local improvement efforts and relate effectively to external parties. A clear understanding of the overall process of measuring quality and value as well as the strengths, limitations, and potential application of individual metrics is critical to supporting this charge. In this review, we provide a conceptual framework for understanding value metrics, describe an approach to developing a value measurement program, and summarize common metrics to characterize ICU value. We first summarize how ICU value can be represented as a function of outcomes and costs. We expand this equation and relate it to both the classic structure-process-outcome framework for quality assessment and the Institute of Medicine's six aims of health care. We then describe how ICU leaders can develop their own value measurement process by identifying target areas, selecting appropriate measures, acquiring the necessary data, analyzing the data, and disseminating the findings. Within this measurement process, we summarize common metrics that can be used to characterize ICU value. As health care, in general, and critical care, in particular, changes and data become more available, it is increasingly important for ICU leaders to understand how to effectively acquire, evaluate, and apply data to improve the value of care provided to patients.

  5. Management of hypoxaemic respiratory failure in a Respiratory High-dependency Unit.

    Science.gov (United States)

    Hukins, Craig; Wong, Mimi; Murphy, Michelle; Upham, John

    2017-07-01

    There are limited data on outcomes of hypoxaemic respiratory failure (HRF), especially in non-intensive care unit (ICU) settings. To assess outcomes in HRF (without multi-system disease and not requiring early intubation) of patients directly admitted to a Respiratory High-dependency Unit (R-HDU). This is a retrospective cohort study of HRF compared to hypercapnic respiratory failure (HCRF) in a R-HDU (2007-2011). Patient characteristics (age, gender, pre-morbid status, diagnoses) and outcomes (non-invasive ventilation (NIV) use, survival, ICU admission) were assessed. There were 1207 R-HDU admissions in 2007-2011, 205 (17%) with HRF and 495 (41%) with HCRF. The proportion with HRF increased from 12.2% in 2007 to 20.1% in 2011 (P < 0.05). HRF patients were younger, more often male and had better pre-morbid performance. Compared to HCRF, HRF was more frequently associated with lung consolidation (61% vs 15%, P < 0.001), interstitial lung disease (12% vs 1%, P < 0.001) and pulmonary hypertension (7% vs 0%, P < 0.001) and less frequently with chronic obstructive pulmonary disease (24% vs 65%, P < 0.001) and obstructive sleep apnoea (8% vs 26%, P < 0.001). Fewer patients with HRF were treated with NIV (28% vs 87%, P < 0.001), but NIV was discontinued early more often (28% vs 7%, P < 0.001). A total of 18% with HRF was transferred to ICU compared to 6% with HCRF (P = 0.06). More patients with HRF died (19.5% vs 12.3%, P = 0.02). Interstitial lung disease, consolidation, shock, malignancy and poorer pre-morbid function were associated with increased mortality. Initial R-HDU management is an effective option in selected HRF to reduce ICU demand, although mortality and clinical deterioration despite NIV are more common than in HCRF. © 2017 Royal Australasian College of Physicians.

  6. Post-ICU psychological morbidity in very long ICU stay patients with ARDS and delirium.

    Science.gov (United States)

    Bashar, Farshid R; Vahedian-Azimi, Amir; Hajiesmaeili, Mohammadreza; Salesi, Mahmood; Farzanegan, Behrooz; Shojaei, Seyedpouzhia; Goharani, Reza; Madani, Seyed J; Moghaddam, Kivan G; Hatamian, Sevak; Moghaddam, Hosseinali J; Mosavinasab, Seyed M M; Elamin, Elamin M; Miller, Andrew C

    2018-02-01

    We investigated the impact of delirium on illness severity, psychological state, and memory in acute respiratory distress syndrome patients with very long ICU stay. Prospective cohort study in the medical-surgical ICUs of 2 teaching hospitals. Very long ICU stay (>75days) and prolonged delirium (≥40days) thresholds were determined by ROC analysis. Subjects were ≥18years, full-code, and provided informed consent. Illness severity was assessed using Acute Physiology and Chronic Health Evaluation IV, Simplified Acute Physiology Score-3, and Sequential Organ Failure Assessment scores. Psychological impact was assessed using the Hospital Anxiety and Depression Scale, Impact of Event Scale-Revised, and the 14-question Post-Traumatic Stress Syndrome (PTSS-14). Memory was assessed using the ICU Memory Tool survey. 181 subjects were included. Illness severity did not correlate with delirium duration. On logistic regression, only PTSS-14<49 correlated with delirium (p=0.001; 95% CI 1.011, 1.041). 49% remembered their ICU stay clearly. 47% had delusional memories, 50% reported intrusive memories, and 44% reported unexplained feelings of panic or apprehension. Delirium was associated with memory impairment and PTSS-14 scores suggestive of PTSD, but not illness severity. Copyright © 2017. Published by Elsevier Inc.

  7. Associations Between Enteral Colonization With Gram-Negative Bacteria and Intensive Care Unit-Acquired Infections and Colonization of the Respiratory Tract.

    Science.gov (United States)

    Frencken, Jos F; Wittekamp, Bastiaan H J; Plantinga, Nienke L; Spitoni, Cristian; van de Groep, Kirsten; Cremer, Olaf L; Bonten, Marc J M

    2018-02-01

    Enteral and respiratory tract colonization with gram-negative bacteria may lead to subsequent infections in critically ill patients. We aimed to clarify the interdependence between gut and respiratory tract colonization and their associations with intensive care unit (ICU)-acquired infections in patients receiving selective digestive tract decontamination (SDD). Colonization status of the rectum and respiratory tract was determined using twice-weekly microbiological surveillance in mechanically ventilated subjects receiving SDD between May 2011 and June 2015 in a tertiary medical-surgical ICU in the Netherlands. Acquisition of infections was monitored daily by dedicated observers. Marginal structural models were used to determine the associations between gram-negative rectal colonization and respiratory tract colonization, ICU-acquired gram-negative infection, and ICU-acquired gram-negative bacteremia. Among 2066 ICU admissions, 1157 (56.0%) ever had documented gram-negative carriage in the rectum during ICU stay. Cumulative incidences of ICU-acquired gram-negative infection and bacteremia were 6.0% (n = 124) and 2.1% (n = 44), respectively. Rectal colonization was an independent risk factor for both respiratory tract colonization (cause-specific hazard ratio [CSHR], 2.93 [95% confidence interval {CI}, 2.02-4.23]) and new gram-negative infection in the ICU (CSHR, 3.04 [95% CI, 1.99-4.65]). Both rectal and respiratory tract colonization were associated with bacteremia (CSHR, 7.37 [95% CI, 3.25-16.68] and 2.56 [95% CI, 1.09-6.03], respectively). Similar associations were observed when Enterobacteriaceae and glucose nonfermenting gram-negative bacteria were analyzed separately. Gram-negative rectal colonization tends to be stronger associated with subsequent ICU-acquired gram-negative infections than gram-negative respiratory tract colonization. Gram-negative rectal colonization seems hardly associated with subsequent ICU-acquired gram-negative respiratory tract

  8. Midodrine as adjunctive support for treatment of refractory hypotension in the intensive care unit: a multicenter, randomized, placebo controlled trial (the MIDAS trial).

    Science.gov (United States)

    Anstey, Matthew H; Wibrow, Bradley; Thevathasan, Tharusan; Roberts, Brigit; Chhangani, Khushi; Ng, Pauline Yeung; Levine, Alexander; DiBiasio, Alan; Sarge, Todd; Eikermann, Matthias

    2017-03-21

    Patients admitted to intensive care units (ICU) are often treated with intravenous (IV) vasopressors. Persistent hypotension and dependence on IV vasopressors in otherwise resuscitated patients lead to delay in discharge from ICU. Midodrine is an oral alpha-1 adrenergic agonist approved for treatment of symptomatic orthostatic hypotension. This trial aims to evaluate whether oral administration of midodrine is an effective adjunct to standard therapy to reduce the duration of IV vasopressor treatment, and allow earlier discharge from ICU and hospital. The MIDAS trial is an international, multicenter, randomized, double-blind, placebo-controlled clinical trial being conducted in the USA and Australia. We are targeting 120 patients. Adult patients admitted to the ICU who are resuscitated and otherwise stable on low dose IV vasopressors for at least 24 h will be considered for recruitment. Participants will be randomized to receive midodrine (20 mg) or placebo three times a day, in addition to standard care. The primary outcome is time (hours) from initiation of midodrine or placebo to discontinuation of IV vasopressors. Secondary outcomes include time (hours) from ICU admission to discharge readiness, ICU length of stay (LOS) (days), hospital LOS (days), rates of ICU readmission, and rates of adverse events related to midodrine administration. Midodrine is approved by the Food and Drug Administration (FDA) for the treatment of symptomatic orthostatic hypotension. In August 2010, FDA proposed to withdraw approval of midodrine because of lack of studies that verify the clinical benefit of the drug. We obtained Investigational New Drug (IND 113,330) approval to study its effects in critically ill patients who require IV vasopressors but are otherwise ready for discharge from the ICU. A pilot observational study in a cohort of surgical ICU patients showed that the rate of decline in vasopressor requirements increased after initiation of midodrine treatment. We

  9. Accuracy of a composite score using daily SAPS II and LOD scores for predicting hospital mortality in ICU patients hospitalized for more than 72 h.

    Science.gov (United States)

    Timsit, J F; Fosse, J P; Troché, G; De Lassence, A; Alberti, C; Garrouste-Orgeas, M; Azoulay, E; Chevret, S; Moine, P; Cohen, Y

    2001-06-01

    In most databases used to build general severity scores the median duration of intensive care unit (ICU) stay is less than 3 days. Consequently, these scores are not the most appropriate tools for measuring prognosis in studies dealing with ICU patients hospitalized for more than 72 h. To develop a new prognostic model based on a general severity score (SAPS II), an organ dysfunction score (LOD) and evolution of both scores during the first 3 days of ICU stay. Prospective multicenter study. Twenty-eight intensive care units (ICUs) in France. A training data-set was created with four ICUs during an 18-month period (893 patients). Seventy percent of the patients were medical (628) aged 66 years. The median SAPS II was 38. The ICU and hospital mortality rates were 22.7% and 30%, respectively. Forty-seven percent (420 patients) were transferred from hospital wards. In this population, the calibration (Hosmer-Lemeshow chi-square: 37.4, P = 0.001) and the discrimination [area under the ROC curves: 0.744 (95 % CI: 0.714-0.773)] of the original SAPS II were relatively poor. A validation data set was created with a random panel of 24 French ICUs during March 1999 (312 patients). The LOD and SAPS II scores were calculated during the first (SAPS1, LOD1), second (SAPS2, LOD2), and third (SAPS3, LOD3) calendar days. The LOD and SAPS scores alterations were assigned the value "1" when scores increased with time and "0" otherwise. A multivariable logistic regression model was used to select variables measured during the first three calendar days, and independently associated with death. Selected variables were: SAPS II at admission [OR: 1.04 (95 % CI: 1.027-1.053) per point], LOD [OR: 1.16 (95 % CI: 1.085-1.253) per point], transfer from ward [OR: 1.74 (95 % CI: 1.25-2.42)], as well as SAPS3-SAPS2 alterations [OR: 1.516 (95 % CI: 1.04-2.22)], and LOD3-LOD2 alterations [OR: 2.00 (95 % CI: 1.29-3.11)]. The final model has good calibration and discrimination properties in the

  10. Accuracy of height estimation and tidal volume setting using anthropometric formulas in an ICU Caucasian population.

    Science.gov (United States)

    L'her, Erwan; Martin-Babau, Jérôme; Lellouche, François

    2016-12-01

    Knowledge of patients' height is essential for daily practice in the intensive care unit. However, actual height measurements are unavailable on a daily routine in the ICU and measured height in the supine position and/or visual estimates may lack consistency. Clinicians do need simple and rapid methods to estimate the patients' height, especially in short height and/or obese patients. The objectives of the study were to evaluate several anthropometric formulas for height estimation on healthy volunteers and to test whether several of these estimates will help tidal volume setting in ICU patients. This was a prospective, observational study in a medical intensive care unit of a university hospital. During the first phase of the study, eight limb measurements were performed on 60 healthy volunteers and 18 height estimation formulas were tested. During the second phase, four height estimates were performed on 60 consecutive ICU patients under mechanical ventilation. In the 60 healthy volunteers, actual height was well correlated with the gold standard, measured height in the erect position. Correlation was low between actual and calculated height, using the hand's length and width, the index, or the foot equations. The Chumlea method and its simplified version, performed in the supine position, provided adequate estimates. In the 60 ICU patients, calculated height using the simplified Chumlea method was well correlated with measured height (r = 0.78; ∂ ventilation, alternative anthropometric methods to obtain patient's height based on lower leg and on forearm measurements could be useful to facilitate the application of protective mechanical ventilation in a Caucasian ICU population. The simplified Chumlea method is easy to achieve in a bed-ridden patient and provides accurate height estimates, with a low bias.

  11. Writing in and reading ICU diaries: qualitative study of families' experience in the ICU.

    Directory of Open Access Journals (Sweden)

    Maité Garrouste-Orgeas

    Full Text Available PURPOSE: Keeping an ICU patient diary has been reported to benefit the patient's recovery. Here, we investigated the families' experience with reading and writing in patient ICU diaries kept by both the family and the staff. METHODS: We conducted a qualitative study involving 32 semi-structured in-depth interviews of relatives of 26 patients (34% of all family members who visited patients who met our ICU-diary criterion, i.e., ventilation for longer than 48 hours. Grounded theory was used to conceptualise the interview data via a three-step coding process (open coding, axial coding, and selective coding. RESULTS: Communicative, emotional, and humanising experiences emerged from our data. First, family members used the diaries to access, understand, and assimilate the medical information written in the diaries by staff members, and then to share this information with other family members. Second, the diaries enabled family members to maintain a connection with the patient by documenting their presence and expressing their love and affection. Additionally, families confided in the diaries to maintain hope. Finally, family members felt the diaries humanized the medical staff and patient. CONCLUSIONS: Our findings indicate positive effects of diaries on family members. The diaries served as a powerful tool to deliver holistic patient- and family-centered care despite the potentially dehumanising ICU environment. The diaries made the family members aware of their valuable role in caring for the patient and enhanced their access to and comprehension of medical information. Diaries may play a major role in improving the well-being of ICU-patient families.

  12. Developing, implementing, and evaluating a multifaceted quality improvement intervention to promote sleep in an ICU.

    Science.gov (United States)

    Kamdar, Biren B; Yang, Jessica; King, Lauren M; Neufeld, Karin J; Bienvenu, O Joseph; Rowden, Annette M; Brower, Roy G; Collop, Nancy A; Needham, Dale M

    2014-01-01

    Critically ill patients commonly experience poor sleep quality in the intensive care unit (ICU) because of various modifiable factors. To address this issue, an ICU-wide, multifaceted quality improvement (QI) project was undertaken to promote sleep in the Johns Hopkins Hospital Medical ICU (MICU). To supplement previously published results of this QI intervention, the present article describes the specific QI framework used to develop and implement this intervention, which consists of 4 steps: (a) summarizing the evidence to create a list of sleep-promoting interventions, (b) identifying and addressing local barriers to implementation, (c) selecting performance measures to assess intervention adherence and patient outcomes, and (d) ensuring that all patients receive the interventions through staff engagement and education and regular project evaluation. Measures of performance included daily completion rates of daytime and nighttime sleep improvement checklists and completion rates of individual interventions. Although long-term adherence and sustainability pose ongoing challenges, this model provides a foundation for future ICU sleep promotion initiatives. © 2013 by the American College of Medical Quality.

  13. New Atlanta Classification of acute pancreatitis in intensive care unit: Complications and prognosis.

    Science.gov (United States)

    Pintado, María-Consuelo; Trascasa, María; Arenillas, Cristina; de Zárate, Yaiza Ortiz; Pardo, Ana; Blandino Ortiz, Aaron; de Pablo, Raúl

    2016-05-01

    The updated Atlanta Classification of acute pancreatitis (AP) in adults defined three levels of severity according to the presence of local and/or systemic complications and presence and length of organ failure. No study focused on complications and mortality of patients with moderately severe AP admitted to intensive care unit (ICU). The main aim of this study is to describe the complications developed and outcomes of these patients and compare them to those with severe AP. Prospective, observational study. We included patients with acute moderately severe or severe AP admitted in a medical-surgical ICU during 5years. We collected demographic data, admission criteria, pancreatitis etiology, severity of illness, presence of organ failure, local and systemic complications, ICU length of stay, and mortality. Fifty-six patients were included: 12 with moderately severe AP and 44 with severe. All patients developed some kind of complications without differences on complications rate between moderately severe or severe AP. All the patients present non-infectious systemic complications, mainly acute respiratory failure and hemodynamic failure. 82.1% had an infectious complication, mainly non-pancreatic infection (66.7% on moderately severe AP vs. 79.5% on severe, p=0.0443). None of the patients with moderately severe AP died during their intensive care unit stay vs. 29.5% with severe AP (p=0.049). Moderately severe AP has a high rate of complications with similar rates to patients with severe AP admitted to ICU. However, their ICU mortality remains very low, which supports the existence of this new group of pancreatitis according to their severity. Copyright © 2016 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  14. Psychiatric Morbidity Among Suicide Attempters Who Needed ICU Intervention

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    MMA Shalahuddin Qusar

    2010-04-01

    Full Text Available Background: Suicide is a tragic and serious but preventable public health problem all over the world including Bangladesh. Committing suicide has become a burning issue and mortality rate increases especially in young females. Psychiatric evaluation is needed in suicide attempted patients for better management plan to reduce such unnatural mortality, as well as the impairment related to suicidal thought and psychiatric disorders. Objectives: To assess the psychiatric disorders and conditions that needed sufficient clinical attention among the suicide attempters who needed ICU intervention. Methods: This cross-sectional study was carried out in an Intensive Care Unit (ICU of a private hospital of Dhaka City from July 2008 to December 2008. Total forty four subjects of attempted suicide were included in the study and psychiatric diagnosis was made by using Diagnostic and Statistical Manual of Mental Disorders (DSM-IV by psychiatrists after initial physical problems subsided. Results: The most common psychiatric diagnosis was Major Depressive Disorder. Female suffered more and among them attention-seeking behaviors were frequent. Thirty-four patients (77.3% had previous history of psychiatric disorder. Chemicals (like; organophosphorous, kerosene, harpic and other medicine overdose ingestion was the most frequently used method by the suicide attempters. Conclusion: This study may be helpful for further research regarding suicide attempters and its' association with mental problems. In primary health care setting, the physicians may get a clue to design a system for preventing, early recognition and managing suicidal ideas, thoughts and attempts. Psychiatric consultation should be made mandatory for all patients admitted following attempted suicide. DOI: 10.3329/bsmmuj.v2i2.4761 BSMMU J 2009; 2(2: 73-77

  15. Drug susceptibility of fungi isolated from ICU patients

    Science.gov (United States)

    Modrzewska, Barbara D; Kurnatowska,, Anna J; Khalid, Katarzyna

    Candida species can be a reason of infections associated with high morbidity and mortality. The risk of invasive candidosis for patients admitted to intensive care units (ICUs) is increased due to immunosuppressive states, prolonged length of stay, broad-spectrum antibiotics and Candida colonization. The aim of the study was to determine selected properties of fungi isolated from patients treated in the ICUs of hospitals in Lodz. The materials were collected from the oral cavity, the tracheostomy or endotracheal tube and urine from 16 children and 35 adult. In total, 127 samples were examined to differentiate the fungal strains with used morphological and biochemical methods. Candida species were isolated from adult patients (82.9%), but were not isolated from any of the children; C. albicans was the predominant fungus (61.7%), much less frequent were C. glabrata (12.8%), C. tropicalis (6.4%) and C. kefyr, C. dubliniensis (4.3% each).The susceptibility of fungi to antimycotic drugs revealed that almost all of the strains were susceptible to nystatin (97.9%) and to amphotericin B (72.3%), and resistant to fluconazole (72.3%) and ketoconazole (57.5%). No isolation of fungi from children remaining in ICU may be an evidence of high sanitary regime at these wards; fungi from the genus Candida are the etiological factors for ICU infections; 3/5 of them are caused by C. albicans, mostly of the code 2 576 174, characteristic for strains isolated from hospitalized patients; it is necessary to determine the species of the fungus and its susceptibility to drugs, which allows to conduct effective therapy; prophylactic administration of fluconazole leads to an increase in the number of strains resistant to this chemotherapeutic agent; in the antifungal local treatment, nystatin should be a drug of choice as the drug to which most fungi are susceptible.

  16. Assessment of delirium in the intensive care unit | Kallenbach ...

    African Journals Online (AJOL)

    Delirium poses a significant burden on our healthcare, with patients in the intensive care unit (ICU) at an increased risk for developing this disorder. In addition, the ICU environment poses unique challenges in the assessment of delirium. It is paramount that the healthcare provider has an understanding of delirium in ICU, ...

  17. Antimicrobial usage in an intensive care unit: a prospective analysis.

    LENUS (Irish Health Repository)

    Conrick-Martin, I

    2012-01-31

    Antimicrobial therapies in the Intensive Care Unit (ICU) need to be appropriate in both their antimicrobial cover and duration. We performed a prospective observational study of admissions to our semi-closed ICU over a three-month period and recorded the indications for antimicrobial therapy, agents used, duration of use, changes in therapy and reasons for changes in therapy. A change in therapy was defined as the initiation or discontinuation of an antimicrobial agent. There were 51 patients admitted during the three-month study period and all received antimicrobial therapy. There were 135 changes in antimicrobial therapy. 89 (66%) were made by the ICU team and 32 (24%) were made by the primary team. Changes were made due to a deterioration or lack of clinical response in 41 (30%) cases, due to the completion of prescribed course in 36 (27%) cases, and in response to a sensitivity result in 25 (19%) cases. Prophylactic antibiotic courses (n=24) were of a duration greater than 24 hours in 15 (63%) instances. In conclusion, the majority of changes in antimicrobial therapy were not culture-based and the duration of surgical prophylaxis was in excess of current recommended guidelines.

  18. Superiority of Serum Cystatin C Over Creatinine in Prediction of Long-Term Prognosis at Discharge From ICU.

    Science.gov (United States)

    Ravn, Bo; Prowle, John R; Mårtensson, Johan; Martling, Claes-Roland; Bell, Max

    2017-09-01

    Renal outcomes after critical illness are seldom assessed despite strong correlation between chronic kidney disease and survival. Outside hospital, renal dysfunction is more strongly associated with mortality when assessed by serum cystatin C than by creatinine. The relationship between creatinine and longer term mortality might be particularly weak in survivors of critical illness. Retrospective observational cohort study. In 3,077 adult ICU survivors, we compared ICU discharge cystatin C and creatinine and their association with 1-year mortality. Exclusions were death within 72 hours of ICU discharge, ICU stay less than 24 hours, and end-stage renal disease. None. During ICU admission, serum cystatin C and creatinine diverged, so that by ICU discharge, almost twice as many patients had glomerular filtration rate less than 60 mL/min/1.73 m when estimated from cystatin C compared with glomerular filtration rate estimated from creatinine, 44% versus 26%. In 743 patients without acute kidney injury, where ICU discharge renal function should reflect ongoing baseline, discharge glomerular filtration rate estimated from creatinine consistently overestimated follow-up glomerular filtration rate estimated from creatinine, whereas ICU discharge glomerular filtration rate estimated from cystatin C well matched follow-up chronic kidney disease status. By 1 year, 535 (17.4%) had died. In survival analysis adjusted for age, sex, and comorbidity, cystatin C was near-linearly associated with increased mortality, hazard ratio equals to 1.78 (95% CI, 1.46-2.18), 75th versus 25th centile. Conversely, creatinine demonstrated a J-shaped relationship with mortality, so that in the majority of patients, there was no significant association with survival, hazard ratio equals to 1.03 (0.87-1.2), 75th versus 25th centile. After adjustment for both creatinine and cystatin C levels, higher discharge creatinine was then associated with lower long-term mortality. In contrast to creatinine

  19. Horner's syndrome in patients admitted to the intensive care unit that have undergone central venous catheterization: a prospective study.

    Science.gov (United States)

    Butty, Z; Gopwani, J; Mehta, S; Margolin, E

    2016-01-01

    PurposeCentral venous catheterization (CVC) is estimated to be performed in millions of patients per year. Swan-Ganz catheters used for CVC are most often inserted into the internal jugular vein and during this procedure they may come into contact with the sympathetic chain. This study aims to determine the incidence of Horner's syndrome in patients admitted to intensive care unit that have undergone internal jugular CVC insertion during their admission and to determine whether ultrasonography-assisted insertion has decreased the frequency of this complication.Patients and methodsA total of 100 prospective patients admitted to the ICU were examined for the presence of anisocoria and ptosis after undergoing recent CVC. Presence of Horner's syndrome was confirmed by testing with 0.5% apraclonidine and looking for the reversal of anisocoria.ResultsFrequency of Horner's syndrome after CVC was 2% in a sample of 100 prospectively examined patients.ConclusionHorner's syndrome remains a relatively rare but definitive complication of CVC. ICU physicians should be educated about its existence and prevalence and ophthalmologists should inquire about any history of ICU admission necessitating CVC insertion in any patient presenting with Horner's syndrome.

  20. 28 CFR 54.220 - Admissions.

    Science.gov (United States)

    2010-07-01

    ... Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN...) Admissions to educational institutions prior to June 24, 1973, are not covered by these Title IX regulations... §§ 54.300 through 54.310, each administratively separate unit shall be deemed to be an educational...

  1. Exploring the role of the ICU nurse in the antimicrobial stewardship team at a private hospital in KwaZuluNatal South Africa

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    J Rout

    2017-10-01

    Full Text Available Background. Care of the critically ill patient has become increasingly challenging, with a rising incidence of resistant pathogens resulting in the ineffectiveness of many antibiotics. Severe infection is associated with prolonged intensive care unit (ICU length of stay, and increased morbidity, mortality, and healthcare costs. Antimicrobial stewardship (AMS aims to prevent resistance and protect patients and the wider community by promoting correct antimicrobial use. The current AMS literature has failed to describe the role of the ICU nurse in this important initiative.Objective. To explore the perceptions of AMS team members regarding the role of the ICU nurse in the AMS team.Methods. Using a qualitative research approach, purposive sampling was used to identify participants in an ICU. Semi-structured interviews were conducted with 15 participants, including ICU shift-leader nurses, nursing management, surgeons, anaesthetists, physicians, microbiologists and pharmacists. Data were analysed and categorised using content analysis. The study was conducted in a general ICU in the private healthcare sector in KwaZulu-Natal, South Africa.Results. Participants representing various disciplines of the AMS team felt that the role of the ICU nurse within the team was an important part of the AMS programme. Four categories that emerged from the data are discussed: organisational, advocacy, clinical and collaborative roles.Conclusion. The role of the ICU nurse was found to be essential to the success of AMS in the ICU. These findings provide implications for practice, which, if recognised and supported by all healthcare stakeholders from ICU and hospital management, could improve AMS in this acute care area.

  2. Continuous Glucose Monitoring in the Cardiac ICU: Current Use and Future Directions.

    Science.gov (United States)

    Scrimgeour, Laura A; Potz, Brittany A; Sellke, Frank W; Abid, M Ruhul

    2017-11-01

    Perioperative glucose control is highly important, particularly for patients undergoing cardiac surgery. Variable glucose levels before, during and after cardiac surgery lead to increased post-operative complications and patient mortality. [1] Current methods for intensive monitoring and treating hyperglycemia in the Intensive Care Unit (ICU) usually involve hourly glucose monitoring and continuous intravenous insulin infusions. With the advent of more accurate subcutaneous glucose monitoring systems, the role of improved glucose control with newer systems deserves consideration for widespread adoption.

  3. Admission Test and Pregnancy Outcome

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    Setareh Akhavan

    2017-07-01

    Full Text Available Background: The admission test (AT has been carried out for many years, but there are still debates about the prognostic value of the test. Therefore, we aimed to examine the value of the AT in predicting the adverse outcome in neonates. Methods: In this cross-sectional study, 425 pregnant women with normal vaginal delivery were studied between2009 and 2014at Vali-e-Asr Hospital. Based on the results, the women were divided into 2groups of normal and abnormal ATs. All the patients were followed up until the birth of their baby, when the status of mother and neonate was determined. The main outcomes of the study were cesarean rate, neonatal intensive care unit (NICU admission, fetus demise, neonatal acidosis, and Apgar score. The independent t-test, chi-square test, Fisher exact test, and logistic regression were used for statistical analysis. The data were analyzed using SPSS (version 17. Results: Of 425 pregnant women studied, 142 (33.4% had abnormal ATs with a mean age of 29 (±4.5 years. Multivariate analysis showed that an abnormal AT was able to predict the incidence of cesarean section, intrauterine growth restriction, turned cord, and Apgar<7, but it could not predict neonatal death and hypoxia. Conclusion: The AT was shown to be a useful screening test with risk factors such as oligohydramnios, bloody amniotic fluid, meconium amniotic fluid, intrauterine growth restriction, and turned cord. Additionally, the test was also able to predict NICU admission and the need for cesarean section, but it could not predict the occurrence of neonatal death.

  4. Conflicts in the ICU: perspectives of administrators and clinicians.

    Science.gov (United States)

    Danjoux Meth, Nathalie; Lawless, Bernard; Hawryluck, Laura

    2009-12-01

    The purpose of this study is to understand conflicts in the ICU setting as experienced by clinicians and administrators and explore methods currently used to resolve such conflicts when there may be discordance between clinicians and families, caregivers or administration. Qualitative case study methodology using semi-structured interviews was used. The sample included community and academic health science centres in 16 hospitals from across the province of Ontario, Canada. A total of 42 participants including hospital administrators and ICU clinicians were interviewed. Participants were sampled purposively to ensure representation. The most common source of conflict in the ICU is a result of disagreement about the goals of treatment. Such conflicts arise between the ICU and referring teams (inter-team), among members of the ICU team (intra-team), and between the ICU team and patients' family/substitute decision-maker (SDM). Inter- and intra-team conflicts often contribute to conflicts between the ICU team and families. Various themes were identified as contributing factors that may influence conflict resolution practices as well as the various consequences and challenges of conflict situations. Limitations of current conflict resolution policies were revealed as well as suggested strategies to improve practice. There is considerable variability in dealing with conflicts in the ICU. Greater attention is needed at a systems level to support a culture aimed at prevention and resolution of conflicts to avoid increased sources of anxiety, stress and burnout.

  5. Multiple time scales in modeling the incidence of infections acquired in intensive care units

    Directory of Open Access Journals (Sweden)

    Martin Wolkewitz

    2016-09-01

    Full Text Available Abstract Background When patients are admitted to an intensive care unit (ICU their risk of getting an infection will be highly depend on the length of stay at-risk in the ICU. In addition, risk of infection is likely to vary over calendar time as a result of fluctuations in the prevalence of the pathogen on the ward. Hence risk of infection is expected to depend on two time scales (time in ICU and calendar time as well as competing events (discharge or death and their spatial location. The purpose of this paper is to develop and apply appropriate statistical models for the risk of ICU-acquired infection accounting for multiple time scales, competing risks and the spatial clustering of the data. Methods A multi-center data base from a Spanish surveillance network was used to study the occurrence of an infection due to Methicillin-resistant Staphylococcus aureus (MRSA. The analysis included 84,843 patient admissions between January 2006 and December 2011 from 81 ICUs. Stratified Cox models were used to study multiple time scales while accounting for spatial clustering of the data (patients within ICUs and for death or discharge as competing events for MRSA infection. Results Both time scales, time in ICU and calendar time, are highly associated with the MRSA hazard rate and cumulative risk. When using only one basic time scale, the interp