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Sample records for ambulatory care sensitive

  1. [Hospital Costs of Ambulatory Care-Sensitive Conditions in Germany].

    Science.gov (United States)

    Fischbach, D

    2016-03-01

    Ambulatory care-sensitive conditions (ACSC) are defined as conditions that lead to a hospital admission of which the onset could have been prevented through a more easily accessible ambulatory sector or one that provides better quality care. They are used by health-care systems as a quality indicator for the ambulatory sector. The definition for ACSC varies internationally. Sets of conditions have been defined and evaluated already in various countries, e. g., USA, England, New Zealand and Canada, but not yet for Germany. Therefore this study aims to evaluate the hospital costs of ACSC in Germany using the National Health Service's set of ACSC. In order to calculate these costs a model has been set up for the time period between 2003 and 2010. It is based on G-DRG browsers issued by the German Institute for the Hospital Remuneration System as required by German law. Within these browsers all relevant DRG-ICD combinations have been extracted. The number of cases per combination was then multiplied by their corresponding cost weights and the average effective base rates. The results were then aggregated into their corresponding ICD groups and then into their respective conditions which lead to the costs per condition and the total costs. The total number of cases and total costs were then compared to another second source. These calculations resulted in 11.7 million cases, of which 10.7% were defined as ambulatory care-sensitive. Within the analysed time period the number of ambulatory care-sensitive cases increased by 6% in total and had a 0.9% CAGR. The corresponding costs amounted to a total of EUR 37.6B and to EUR 3.3B for ACSC. 60% of the costs were caused by three of the 19 ACSC. These results validate that it is worthwhile to further investigate this quality indicator for the ambulatory sector. PMID:25918929

  2. Strategies for reducing potentially avoidable hospitalizations for ambulatory care-sensitive conditions

    NARCIS (Netherlands)

    Freund, T.; Campbell, S.M.; Geissler, S.; Kunz, C.U.; Mahler, C.; Peters-Klimm, F.; Szecsenyi, J.

    2013-01-01

    PURPOSE: Hospitalizations for ambulatory care-sensitive conditions (ACSCs) are seen as potentially avoidable with optimal primary care. Little is known, however, about how primary care physicians rate these hospitalizations and whether and how they could be avoided. This study explores the complex c

  3. Ambulatory Care Sensitive Conditions in Persons with an Intellectual Disability--Development of a Consensus

    Science.gov (United States)

    Balogh, Robert S.; Ouellette-Kuntz, Helene; Brownell, Marni; Colantonio, Angela

    2011-01-01

    Background: There is evidence that the primary care provided for persons with an intellectual disability living in the community has been inadequate. Hospitalization rates for ambulatory care sensitive (ACS) conditions are considered an indicator for access to, and quality of, primary care. The objective of this research was to identify ACS…

  4. Record of hospitalizations for ambulatory care sensitive conditions: validation of the hospital information system

    Directory of Open Access Journals (Sweden)

    Tania Cristina Morais Santa Barbara Rehem

    2013-09-01

    Full Text Available OBJECTIVE: to estimate the sensitivity, specificity and positive and negative predictive values of the Unified Health System's Hospital Information System for the appropriate recording of hospitalizations for ambulatory care-sensitive conditions. METHOD: the hospital information system records for conditions which are sensitive to ambulatory care, and for those which are not, were considered for analysis, taking the medical records as the gold standard. Through simple random sampling, a sample of 816 medical records was defined and selected by means of a list of random numbers using the Statistical Package for Social Sciences. RESULT: the sensitivity was 81.89%, specificity was 95.19%, the positive predictive value was 77.61% and the negative predictive value was 96.27%. In the study setting, the Hospital Information System (SIH was more specific than sensitive, with nearly 20% of care sensitive conditions not detected. CONCLUSION: there are no validation studies in Brazil of the Hospital Information System records for the hospitalizations which are sensitive to primary health care. These results are relevant when one considers that this system is one of the bases for assessment of the effectiveness of primary health care.

  5. Perceived Stress, Multimorbidity, and Risk for Hospitalizations for Ambulatory Care-sensitive Conditions

    DEFF Research Database (Denmark)

    Prior, Anders; Vestergaard, Mogens; Davydow, Dimitry S;

    2016-01-01

    BACKGROUND: Psychiatric disorders are associated with an increased risk for ambulatory care-sensitive condition (ACSC)-related hospitalizations, but it remains unknown whether this holds for individuals with nonsyndromic stress that is more prevalent in the general population. OBJECTIVES.......67) after fully adjusting for multimorbidity and socioeconomic factors. Individuals with above reference stress levels experienced 1703 excess ACSC-related hospitalizations (18% of all). A dose-response relationship was observed between perceived stress and the ACSC-related hospitalization rate regardless...

  6. AMBULATORY CARE - SENSITIVE CONDITIONS IN CHILDREN UNDER FIVE YEARS

    Directory of Open Access Journals (Sweden)

    Maria Aparecida Araújo Figueiredo

    2013-05-01

    Full Text Available Objective:analyzethe extent to which the incidence rate of primary care sensitivehospitalizations in children under five years is influenced by the percentage of coverage of theprimary care.Methods:This was a cross-sectional ecological study that combines coverage ofprimary careand theambulatorycare-sensitiveconditionsin 2000 and 2010. We used data from theHospital Information System (HIS and the Information System of Primary Care (SIAB.Results:The data revealed that the increased coverage providedprimary carereductionrateofhospitalization diseases studied. In 2000 the reduction was greater for gastroenteritis (51% inchildren under 01 years and 30% in children 01-04 years in 2010 for respiratory diseases (51% inchildren under 01years and 33% in children aged 01-04 years.Conclusion:we found an association between the coverage ofprimary careand admission rates, however seem to affect othervariables, suggesting the need for further studies.

  7. Hospitalization for ambulatory care sensitive conditions and the role of primary care in Italian regions.

    Directory of Open Access Journals (Sweden)

    Aldo Rosano

    2011-03-01

    Full Text Available Abstract
    Background: Hospitalization may often be prevented by timely and effective outpatient care either by preventing the onset of an illness, controlling an acute illness or managing a chronic disease with an appropriate follow-up. The objective of the study is to examine the variability of hospital admissions within Italian regions for Ambulatory Care Sensitive Conditions (ACSCs, and their relationship with primary care supply.
    Methods: Hospital discharge data aggregated at a regional level collected in 2005 were analysed by type of ACS conditions. Main outcome measures were regional hospital admission rates for ACSCs. Negative binomial models were used to analyse the association with individual risk factors (age and gender and regional risk factors (propensity to hospitalisation and prevalence of specific conditions.
    Non-parametric correlation indexes between standardised hospital admission rates and quantitative measures of primary care services were calculated.
    Results: ACSC admissions accounted for 6.6% of total admissions, 35.7% were classified as acute conditions and 64.3% as chronic conditions. Admission rates for ACSCs varied widely across Italian regions with different patterns for chronic and acute conditions. Southern regions showed significantly higher rates for chronic conditions and North-eastern regions for acute conditions. We found a significant negative association between the provision of ambulatory specialist services and standardised hospitalization rates
    (SHR for ACS chronic conditions (r=-0.50; p=0.02 and an inverse correlation among SHR for ACS acute conditions and the rate of GPs per 1,000 residents, although the latter was not statistically significant.
    Conclusions: In Italy, about 480,000 inpatient hospital admissions in 2005 were attributable to ACSCs. Even
    adjusting for potential confounders

  8. The Role of Rural Health Clinics in Hospitalization Due to Ambulatory Care Sensitive Conditions: A Study in Nebraska

    Science.gov (United States)

    Zhang, Wanqing; Mueller, Keith J.; Chen, Li-Wu; Conway, Kevin

    2006-01-01

    Context: Hospitalization due to ambulatory care sensitive conditions (ACSCs) is often used as an indicator for measuring access to primary care. Rural health clinics (RHCs) provide basic primary care services for rural residents in health professional shortage areas (HPSAs). The relationship between RHCs and ACSCs is unclear. Purpose: The purpose…

  9. Hospitalisation Rates for Ambulatory Care Sensitive Conditions for Persons with and without an Intellectual Disability--A Population Perspective

    Science.gov (United States)

    Balogh, R.; Brownell, M.; Ouellette-Kuntz, H.; Colantonio, A.

    2010-01-01

    Background: There is evidence that persons with an intellectual disability (ID) face barriers to primary care; however, this has not been extensively studied at the population level. Rates of hospitalisation for ambulatory care sensitive conditions are used as an indicator of access to, and quality of, primary care. The objective of the study was…

  10. Hospitalisations and costs relating to ambulatory care sensitive conditions in Ireland.

    LENUS (Irish Health Repository)

    Sheridan, A

    2012-03-08

    BACKGROUND: Ambulatory care sensitive conditions (ACSCs) are conditions for which the provision of timely and effective outpatient care can reduce the risks of hospitalisation by preventing, controlling or managing a chronic disease or condition. AIMS: The aims of this study were to report on ACSCs in Ireland, and to provide a baseline for future reference. METHODS: Using HIPE, via Health Atlas Ireland, inpatient discharges classified as ACSCs using definitions from the Victorian ACSC study were extracted for the years 2005-2008. Direct methods of standardisation allowed comparison of rates using the EU standard population as a comparison for national data, and national population as comparison for county data. Costs were estimated using diagnosis-related groups. RESULTS: The directly age-standardised discharge rate for ACSC-related discharges increased slightly, but non-significantly, from 15.40 per 1,000 population in 2005 to 15.75 per 1,000 population in 2008. The number of discharges increased (9.5%) from 63,619 in 2005 to 69,664 in 2008, with the estimated associated hospital costs increasing (31.5%) from 267.8 million in 2005 to 352.2 million in 2008. Across the country, there was considerable variation in the discharge rates for the Top-10 ACSCs for the years 2005-2008. Significantly lower rates of hospitalisation were observed in more urban areas including Cork, Dublin and Galway. The most common ACSC in 2008 was diabetes with complications (29.8%). CONCLUSIONS: The variation in rates observed indicates the scope of reducing hospitalisations and associated costs for ACSCs, across both adult\\'s and children\\'s services and particularly in relation to diabetes complications.

  11. Factors Associated with Hospitalisations for Ambulatory Care-Sensitive Conditions among Persons with an Intellectual Disability--A Publicly Insured Population Perspective

    Science.gov (United States)

    Balogh, R. S.; Ouellette-Kuntz, H.; Brownell, M.; Colantonio, A.

    2013-01-01

    Background: Hospitalisations for ambulatory care-sensitive (ACS) conditions are used as an indicator of access to, and the quality of, primary care. The objective was to identify factors associated with hospitalisations for ACS conditions among adults with an intellectual disability (ID) in the context of a publicly insured healthcare system.…

  12. Supply sensitive services in Swiss ambulatory care: An analysis of basic health insurance records for 2003-2007

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    Künzi Beat

    2010-11-01

    Full Text Available Abstract Background Swiss ambulatory care is characterized by independent, and primarily practice-based, physicians, receiving fee for service reimbursement. This study analyses supply sensitive services using ambulatory care claims data from mandatory health insurance. A first research question was aimed at the hypothesis that physicians with large patient lists decrease their intensity of services and bill less per patient to health insurance, and vice versa: physicians with smaller patient lists compensate for the lack of patients with additional visits and services. A second research question relates to the fact that several cantons are allowing physicians to directly dispense drugs to patients ('self-dispensation' whereas other cantons restrict such direct sales to emergencies only. This second question was based on the assumption that patterns of rescheduling patients for consultations may differ across channels of dispensing prescription drugs and therefore the hypothesis of different consultation costs in this context was investigated. Methods Complete claims data paid for by mandatory health insurance of all Swiss physicians in own practices were analyzed for the years 2003-2007. Medical specialties were pooled into six main provider types in ambulatory care: primary care, pediatrics, gynecology & obstetrics, psychiatrists, invasive and non-invasive specialists. For each provider type, regression models at the physician level were used to analyze the relationship between the number of patients treated and the total sum of treatment cost reimbursed by mandatory health insurance. Results The results show non-proportional relationships between patient numbers and total sum of treatment cost for all provider types involved implying that treatment costs per patient increase with higher practice size. The related additional costs to the health system are substantial. Regions with self-dispensation had lowest treatment cost for primary care

  13. [Hospitalizations for ambulatory care-sensitive conditions: validation study at a Hospital Information System (SIH) in the Federal District, Brazil, in 2012].

    Science.gov (United States)

    Cavalcante, Danyelle Monteiro; Oliveira, Maria Regina Fernandes de; Rehem, Tânia Cristina Morais Santa Bárbara

    2016-01-01

    This study analyzes hospitalizations due to ambulatory care-sensitive conditions with a focus on infectious and parasitic diseases (IPDs) and validates the Hospital Information System, Brazilian Unified National Health System (SIH/SUS) for recording hospitalizations due to ambulatory care-sensitive conditions in a hospital in the Federal District, Brazil, in 2012. The study estimates the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of the SIH for recording hospitalizations due to ambulatory care-sensitive conditions, with the patient's medical file as the gold standard. There were 1,604 hospitalizations for hospitalizations due to ambulatory care-sensitive conditions (19.6%, 95%CI: 18.7-20.5), and the leading IPDs were renal and urinary tract infection, infection of the skin and subcutaneous tissue, and infectious gastroenteritis. IPDs were the leading cause of hospitalization in the 20 to 29-year age bracket and caused 28 deaths. Sensitivity was 70.1% (95%CI: 60.5-79.7), specificity 88.4% (95%CI: 85.6-91.2), PPV = 51.7% (95%CI: 42.7-60.7), and NPV = 94.3% (95%CI: 92.2-96.4). The findings for admissions due to ACSCs in this hospital were similar to those of other studies, featuring admissions for IPDs. The SIH/SUS database was more specific than sensitive. PMID:27027457

  14. National Hospital Ambulatory Medical Care Survey

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Hospital Ambulatory Medical Care Survey (NHAMCS) is designed to collect data on the utilization and provision of ambulatory care services in hospital...

  15. Overview of hospitalizations by ambulatory care sensitive conditions in the municipality of Cotia, Brazil

    Directory of Open Access Journals (Sweden)

    Renata Laszlo Torres

    2014-08-01

    Full Text Available Objective To describe the profile of Hospitalizations by Amulatory Care Sensitive Conditions (HACSC, in the Municipality of Cotia, from 2008 to 2012. Method ecological, exploratory, longitudinal study with a quantitative approach. Data on HACSC, by age group and sex, were obtained from the Department of the Unified Health System. For data analysis descriptive statistics were used. Results During the period, there were 46,676 admissions, excluding deliveries, 7,753 (16.61% by HACSC. The main causes were cerebrovascular diseases, 16.96%, heart failure, 15.50%, hypertension, 10.80% and infection of the kidney and urinary tract, 10.51%. Regarding gender, HACSC occurred predominantly in males. There was a greater number of HACSC at extreme age ranges, especially in the elderly. Conclusion Chronic diseases predominate among the leading causes of HACSC and there was no significant difference between sex.

  16. Ambulatory Care Database

    OpenAIRE

    Misener, Terry R.

    1983-01-01

    A six month project was undertaken to collect outpatient encounter data (demographic, workload, and diagnoses) at a community medical treatment facility. To capture data, the 13,000 patients seen each month, the clerical staff and primary care providers all completed portions of a “mark sense” form. Study results, lessons learned, and a conceptual plan for a future outpatient information system are reviewed.

  17. Income level and chronic ambulatory care sensitive conditions in adults: a multicity population-based study in Italy

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    Forastiere Francesco

    2009-12-01

    Full Text Available Abstract Background A relationship between quality of primary health care and preventable hospitalizations has been described in the US, especially among the elderly. In Europe, there has been a recent increase in the evaluation of Ambulatory Care Sensitive Conditions (ACSC as an indicator of health care quality, but evidence is still limited. The aim of this study was to determine whether income level is associated with higher hospitalization rates for ACSC in adults in a country with universal health care coverage. Methods From the hospital registries in four Italian cities (Turin, Milan, Bologna, Rome, we identified 9384 hospital admissions for six chronic conditions (diabetes, hypertension, congestive heart failure, angina pectoris, chronic obstructive pulmonary disease, and asthma among 20-64 year-olds in 2000. Case definition was based on the ICD-9-CM coding algorithm suggested by the Agency for Health Research and Quality - Prevention Quality Indicators. An area-based (census block income index was used for each individual. All hospitalization rates were directly standardised for gender and age using the Italian population. Poisson regression analysis was performed to assess the relationship between income level (quintiles and hospitalization rates (RR, 95% CI separately for the selected conditions controlling for age, gender and city of residence. Results Overall, the ACSC age-standardized rate was 26.1 per 10.000 inhabitants. All conditions showed a statistically significant socioeconomic gradient, with low income people being more likely to be hospitalized than their well off counterparts. The association was particularly strong for chronic obstructive pulmonary disease (level V low income vs. level I high income RR = 4.23 95%CI 3.37-5.31 and for congestive heart failure (RR = 3.78, 95% CI = 3.09-4.62. With the exception of asthma, males were more vulnerable to ACSC hospitalizations than females. The risks were higher among 45-64 year

  18. National Ambulatory Medical Care Survey (NAMCS)

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Ambulatory Medical Care Survey (NAMCS) is a national survey designed to meet the need for objective, reliable information about the provision and use...

  19. Ambulatory Medical Care Utilization Estimates for 2007

    Science.gov (United States)

    ... the caveats discussed in the ‘‘Methods’’ section. The relationship between characteristics of the patient’s ZIP Code and the choice of ambulatory care setting is shown in Table 5. For persons ...

  20. Diagnostic Errors in Ambulatory Care: Dimensions and Preventive Strategies

    Science.gov (United States)

    Singh, Hardeep; Weingart, Saul N.

    2009-01-01

    Despite an increasing focus on patient safety in ambulatory care, progress in understanding and reducing diagnostic errors in this setting lag behind many other safety concerns such as medication errors. To explore the extent and nature of diagnostic errors in ambulatory care, we identified five dimensions of ambulatory care from which errors may…

  1. Ambulatory Care Skills: Do Residents Feel Prepared?

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    Denise Bonds

    2002-10-01

    Full Text Available Objective: To determine resident comfort and skill in performing ambulatory care skills. Methods: Descriptive survey of common ambulatory care skills administered to internal medicine faculty and residents at one academic medical center. Respondents were asked to rate their ability to perform 12 physical exam skills and 6 procedures, and their comfort in performing 7 types of counseling, and obtaining 6 types of patient history (4 point Likert scale for each. Self-rated ability or comfort was compared by gender, status (year of residency, faculty, and future predicted frequency of use of the skill. Results: Residents reported high ability levels for physical exam skills common to both the ambulatory and hospital setting. Fewer felt able to perform musculoskeletal, neurologic or eye exams easily alone. Procedures generally received low ability ratings. Similarly, residents’ comfort in performing common outpatient counseling was also low. More residents reported feeling very comfortable in obtaining history from patients. We found little variation by gender, year of training, or predicted frequency of use. Conclusion: Self-reported ability and comfort for many common ambulatory care skills is low. Further evaluation of this finding in other training programs is warranted.

  2. Big Data and Ambulatory Care

    OpenAIRE

    Thorpe, Jane Hyatt; Gray, Elizabeth Alexandra

    2014-01-01

    Big data is heralded as having the potential to revolutionize health care by making large amounts of data available to support care delivery, population health, and patient engagement. Critics argue that big data's transformative potential is inhibited by privacy requirements that restrict health information exchange. However, there are a variety of permissible activities involving use and disclosure of patient information that support care delivery and management. This article presents an ov...

  3. Evaluation of Ambulatory Care Information Systems

    OpenAIRE

    Simborg, Donald W.; Whiting-O'Keefe, Quinn E.

    1980-01-01

    The central purpose of an ambulatory care information system is to communicate information to the practitioner to facilitate clinical decision making. The clinical decision can be considered the dependent output variable in a process having the information system, the patient, clinician characteristics, and the environment as the independent input variables. Evaluation approaches using patient outcomes are problematic because of the indirect relationship between the information system and pat...

  4. Association between community health center and rural health clinic presence and county-level hospitalization rates for ambulatory care sensitive conditions: an analysis across eight US states

    Directory of Open Access Journals (Sweden)

    Laditka Sarah B

    2009-07-01

    Full Text Available Abstract Background Federally qualified community health centers (CHCs and rural health clinics (RHCs are intended to provide access to care for vulnerable populations. While some research has explored the effects of CHCs on population health, little information exists regarding RHC effects. We sought to clarify the contribution that CHCs and RHCs may make to the accessibility of primary health care, as measured by county-level rates of hospitalization for ambulatory care sensitive (ACS conditions. Methods We conducted an ecologic analysis of the relationship between facility presence and county-level hospitalization rates, using 2002 discharge data from eight states within the US (579 counties. Counties were categorized by facility availability: CHC(s only, RHC(s only, both (CHC and RHC, and neither. US Agency for Healthcare Research and Quality definitions were used to identify ACS diagnoses. Discharge rates were based on the individual's county of residence and were obtained by dividing ACS hospitalizations by the relevant county population. We calculated ACS rates separately for children, working age adults, and older individuals, and for uninsured children and working age adults. To ensure stable rates, we excluded counties having fewer than 1,000 residents in the child or working age adult categories, or 500 residents among those 65 and older. Multivariate Poisson analysis was used to calculate adjusted rate ratios. Results Among working age adults, rate ratio (RR comparing ACS hospitalization rates for CHC-only counties to those of counties with neither facility was 0.86 (95% Confidence Interval, CI, 0.78–0.95. Among older adults, the rate ratio for CHC-only counties compared to counties with neither facility was 0.84 (CI 0.81–0.87; for counties with both CHC and RHC present, the RR was 0.88 (CI 0.84–0.92. No CHC/RHC effects were found for children. No effects were found on estimated hospitalization rates among uninsured populations

  5. Growing ambulatory care nurse leaders in a multigenerational workforce.

    Science.gov (United States)

    Moye, Janet P; Swan, Beth Ann

    2009-01-01

    Ambulatory care faces challenges in sustaining a nursing workforce in the future as newly licensed nurses are heavily recruited to inpatient settings and retirements will impact ambulatory care sooner than other areas. Building a diverse team by recruiting nurses of different ages (generations) and skills may result in a more successful and robust organization. Knowledge about generational characteristics and preferences will aid nurse leaders and recruiters in attracting high-quality, talented nurses. Nurses of Generations X and Y can increase their likelihood of success in ambulatory care by better understanding intergenerational issues. PMID:20050492

  6. Transitioning the RN to Ambulatory Care: An Investment in Orientation.

    Science.gov (United States)

    Allen, Juliet Walshe

    2016-01-01

    Registered nurses (RNs) struggle when transitioning from the inpatient setting to the outpatient clinical environment because it results in a diverse skill-set shift. The RN, considered an outpatient revenue source, experiences a decrease in peer-to-peer relationships, changes in leadership responsibilities, and changes in workgroup dynamics (supervision of unlicensed clinical personnel who function under the direction of the physician, not the RN). Ambulatory organizations find themselves implementing clinical orientation programs that may not delineate the attributes of the RN. This diminishes their value while emphasizing the unlicensed technical skill set. Creating a core RN orientation program template is paramount for the transition of the RN to the ambulatory setting. The literature reveals several areas where improving the value of the RN will ultimately enhance recruitment and retention, patient care outcomes, and leverage the RN role within any organization. Eleven 30-minute in-depth telephone interviews were conducted in addition to 4 nurse observations to explore the lived experience of the RN in ambulatory care. The findings disclosed an overarching theme of nurse isolation and offered insightful underpinnings for the nurse leader as ambulatory growth continues and nurse leaders further endorse the RN presence in the ambulatory setting. PMID:26938183

  7. An overview of anesthetic procedures, tools, and techniques in ambulatory care

    Directory of Open Access Journals (Sweden)

    Messieha Z

    2015-01-01

    Full Text Available Zakaria Messieha Department of Anesthesiology, University of Illinois at Chicago, Chicago, IL, USA Abstract: Ambulatory surgical and anesthesia care (ASAC, also known as Same Day Surgery or Day Care in some countries, is the fastest growing segment of ambulatory surgical and anesthesia care. Over 50 million ambulatory surgical procedures are conducted annually comprising over 60% of all anesthesia care with an impressive track record of safety and efficiency. Advances in ambulatory anesthesia care have been due to newer generation of inhalation and intravenous anesthetics as well as airway management technology and techniques. Successful ambulatory anesthesia care relies on patient selection, adequate facilities, highly trained personnel and quality improvement policies and procedures. Favoring one anesthetic technique over the other should be patient and procedure-specific. Effective management of post-operative pain as well as nausea and vomiting are the final pieces in assuring success in ambulatory anesthesia care. Keywords: ambulatory anesthesia, out-patient anesthesia, Day-Care anesthesia

  8. Interdisciplinary Shared Governance in Ambulatory Care: One Health System's Journey.

    Science.gov (United States)

    Powers, Sharon; Bacon, Cynthia Thornton

    2016-01-01

    The implementation of shared governance structures in acute care has illustrated the positive relationship between shared decision making and nurse empowerment and positive nurse and patient outcomes. Little is known, however, about interdisciplinary shared governance, and even less is known about shared governance in ambulatory care. This article details one health system's experience with the implementation of an interdisciplinary shared governance structure in ambulatory care over a 4-year period. The authors report lessons learned, positive health system outcomes that resulted including improved communication, better preparedness for accreditation visits, improved assessment of fall risk, and a streamlined documentation system. Also discussed are mechanisms to enhance sustainability of the structure and discussion of future opportunities and challenges. PMID:27259130

  9. Primary Care, Ambulatory Care, and Family Medicine: Overlapping But Not Synonymous

    Science.gov (United States)

    Reynolds, Robert E.

    1975-01-01

    Defines and depicts graphically the relationships between primary, secondary, and tertiary care functions (from least to most intensified phases of medical care); ambulatory care (care of sick or well people not confined to bed); and family medicine (an emerging medical discipline focusing on complete and longterm care of the family). (JT)

  10. Quality assurance in the ambulatory care setting.

    Science.gov (United States)

    Tyler, R D

    1989-01-01

    One of the most utilitarian developments in the field of quality assurance in health care has been the introduction of industrial concepts of quality management. These concepts, coupled with buyer demand for accountability, are bringing new perspectives to health care quality assurance. These perspectives provide a new view of quality assurance as a major responsibility and strategic opportunity for management; a competitive and marketable commodity; and a method of improving safety, effectiveness, and satisfaction with medical care. PMID:10313405

  11. Use of extramural ambulatory care curricula in postgraduate medical training

    OpenAIRE

    Talwalkar, Jaideep S.; Satcher, D’Juanna; Turner, Teri L.; Sisson, Stephen D.; Fenick, Ada M.

    2015-01-01

    Introduction Extramural curricula developed for the purpose of sharing with other institutions have been designed to improve education on important topics in ambulatory care. We sought to assess the usage rates of these curricula among paediatric, internal medicine, and combined medicine-paediatrics residency programmes in the United States. Methods Surveys on aspects of trainee continuity clinic were sent to paediatric and medicine-paediatrics programme directors in 2012. Surveys contained a...

  12. Improving outpatient access and patient experiences in academic ambulatory care.

    Science.gov (United States)

    O'Neill, Sarah; Calderon, Sherry; Casella, Joanne; Wood, Elizabeth; Carvelli-Sheehan, Jayne; Zeidel, Mark L

    2012-02-01

    Effective scheduling of and ready access to doctor appointments affect ambulatory patient care quality, but these are often sacrificed by patients seeking care from physicians at academic medical centers. At one center, Beth Israel Deaconess Medical Center, the authors developed interventions to improve the scheduling of appointments and to reduce the access time between telephone call and first offered appointment. Improvements to scheduling included no redirection to voicemail, prompt telephone pickup, courteous service, complete registration, and effective scheduling. Reduced access time meant being offered an appointment with a physician in the appropriate specialty within three working days of the telephone call. Scheduling and access were assessed using monthly "mystery shopper" calls. Mystery shoppers collected data using standardized forms, rated the quality of service, and transcribed their interactions with schedulers. Monthly results were tabulated and discussed with clinical leaders; leaders and frontline staff then developed solutions to detected problems. Eighteen months after the beginning of the intervention (in June 2007), which is ongoing, schedulers had gone from using 60% of their registration skills to over 90%, customer service scores had risen from 2.6 to 4.9 (on a 5-point scale), and average access time had fallen from 12 days to 6 days. The program costs $50,000 per year and has been associated with a 35% increase in ambulatory volume across three years. The authors conclude that academic medical centers can markedly improve the scheduling process and access to care and that these improvements may result in increased ambulatory care volume. PMID:22193182

  13. Colecistectomia videolaparoscópica ambulatorial Laparoscopic cholecystectomy in an ambulatory care setting

    Directory of Open Access Journals (Sweden)

    Alexandre Cruz Henriques

    2001-02-01

    Full Text Available OBJETIVO: Os autores apresentam sua experiência com 50 pacientes operados de colecistectomia videolaparoscópica em regime ambulatorial, no Hospital de Ensino da Faculdade de Medicina do ABC. MÉTODO: Quarenta e dois pacientes (84% eram do sexo feminino e oito (16% do masculino, a idade variou de 23 a 60 anos, com média de 41,5 anos. Foram submetidos ao procedimento pacientes com diagnóstico de colecistite crônica calculosa, que obedeciam aos seguintes critérios: inexistência de colecistite aguda, idade máxima de 60 anos, ausência de suspeita de coledocolitíase, avaliação clínica pré-operatória ASA I ou II, aprovação do paciente quanto ao método e período de internação empregados e presença de acompanhante. O posicionamento da equipe e a técnica utilizada foram os preconizados pela escola americana. RESULTADOS: O tempo cirúrgico variou de 50 minutos a 2 horas, com média de 1 hora e 25 minutos. A colangiografia intra-operatória foi realizada em 35 pacientes (70%, demonstrando coledocolitíase em um caso (2%, que necessitou conversão para cirurgia aberta. As complicações mais freqüentes no período pós-operatório imediato foram náuseas e vômitos em três casos (6%, seguidas de dor abdominal intensa em dois casos (4%. Foram tratados com antieméticos e analgésicos e tiveram a alta hospitalar adiada para o dia seguinte à operação. Quarenta e quatro pacientes (88% tiveram condições de alta no mesmo dia. O período de permanência hospitalar foi entre nove e 12 horas. O retorno ambulatorial era programado para o sétimo e trigésimo dias pós-operatório, não havendo necessidade de reinternação em nenhum caso. CONCLUSÕES: A colecistectomia videolaparoscópica ambulatorial é um procedimento seguro.BACKGROUND: The authors present their experience with 50 patients undergoing videolaparoscopic cholecystectomy in an ambulatory care setting at University Hospital, ABC Medical School. METHODS:Forty-two patients (84

  14. Speak Up: Help Prevent Errors in Your Care: Ambulatory Care

    Science.gov (United States)

    ... role in making health care safe. That includes doctors, nurses and other health care professionals. Health care organizations ... embarrassed if you don't understand what your doctor, nurse or other health care professional tells you. • Don’ ...

  15. What Ambulatory Care Managers Need to Know About Examination Room Utilization Measurement and Analysis.

    Science.gov (United States)

    Klarich, Mark J; Rea, Ronald W; Lal, Tarun Mohan; Garcia, Angel L; Steffens, Fay L

    2016-01-01

    Demand for ambulatory care visits is projected to increase 22% between 2008 and 2025. Given this growth, ambulatory care managers need to proactively plan for efficient use of scarce resources (ie, space, equipment, and staff). One important component of ambulatory care space (the number of examination rooms) is dependent on multiple factors, including variation in demand, hours of operation, scheduling, and staff. The authors (1) outline common data collection methods, (2) highlight analysis and reporting considerations for examination room utilization, and (3) provide a strategic framework for short- and long-term decision making for facility design or renovation. PMID:27232683

  16. Ambulatory anesthetic care in pediatric tonsillectomy: challenges and risks

    Directory of Open Access Journals (Sweden)

    Collins C

    2015-11-01

    Full Text Available Corey Collins Massachusetts Eye and Ear Infirmary, Department of Anesthesiology, Harvard Medical School, Boston, MA, USA Abstract: Pediatric tonsillectomy is a common surgery around the world. Surgical indications are obstructive sleep apnea and recurrent tonsillitis. Despite the frequency of tonsillectomy in children, most aspects of perioperative care are supported by scant evidence. Recent guidelines provide important recommendations although clinician adherence or awareness of published guidance is variable and inconsistent. Current guidelines establish criteria for screening children for post-tonsillectomy observation, though most are based on low-grade evidence or consensus. Current recommendations for admission are: age <3 years; significant obstructive sleep apnea; obesity; and significant comorbid medical conditions. Recent reports have challenged each criterion and recommend admission criteria that are based on clinically relevant risks or observed clinical events such as adverse respiratory events in the immediate recovery period. Morbidity and mortality are low though serious complications occur regularly and may be amenable to improvements in postoperative monitoring, improved analgesic regimens, and parental education. Careful consideration of risks attributable to individual patients is vital to determine overall suitability for ambulatory discharge. Keywords: adverse airway events, complications, guidelines, mortality, OSA, pediatric anesthesia

  17. Ambulatory care training during core internal medicine residency training: the Canadian experience.

    OpenAIRE

    McLeod, P. J.; Meagher, T W

    1993-01-01

    OBJECTIVE: To determine the status of ambulatory care training of core internal medicine residents in Canada. DESIGN: Mail survey. PARTICIPANTS: All 16 program directors of internal medicine residency training programs in Canada. OUTCOME MEASURES: The nature and amount of ambulatory care training experienced by residents, information about the faculty tutors, and the sources and types of patients seen by the residents. As well, the program directors were asked for their opinions on the ideal ...

  18. Impact of an Elective Course in Community and Ambulatory Care Pharmacy Practices on Student Perception of Patient Care.

    Science.gov (United States)

    Barnes, Kelli D; Maguire, Michelle; Bennett, Marialice S

    2015-09-25

    Objective. To determine the impact of an elective course on students' perception of opportunities and of their preparedness for patient care in community and ambulatory pharmacy settings. Design. Each course meeting included a lecture and discussion to introduce concepts and active-learning activities to apply concepts to patient care or practice development in a community or ambulatory pharmacy setting. Assessment. A survey was administered to students before and after the course. Descriptive statistics were used to assess student responses to survey questions, and Wilcoxon signed rank tests were used to analyze the improvement in student responses with an alpha level set at 0.05. Students felt more prepared to provide patient care, develop or improve a clinical service, and effectively communicate recommendations to other health care providers after course completion. Conclusion. This elective course equipped students with the skills necessary to increase their confidence in providing patient care services in community and ambulatory settings. PMID:27168617

  19. Defining Content for a Competency-based (CanMEDS) Postgraduate Curriculum in Ambulatory Care: a Delphi Study

    OpenAIRE

    Wong, René

    2012-01-01

    Background Ambulatory training in internal medicine has been noted to be dysfunctional and inadequate. In this study, we developed a set of competency-based outcomes specific to ambulatory care to guide the design, implementation and evaluation of instructional events to ensure that societal needs are addressed. Methods In 2007 a Delphi technique was used to reach consensus and define the priorities for competency-based training in ambulatory care for internal medicine residents. Four groups ...

  20. A 2-wk reduction of ambulatory activity attenuates peripheral insulin sensitivity

    DEFF Research Database (Denmark)

    Krogh-Madsen, Rikke; Thyfault, John P; Broholm, Christa; Mortensen, Ole Hartvig; Olsen, Rasmus H.; Mounier, Remi; Plomgaard, Peter; van Hall, Gerrit; Booth, Frank W; Pedersen, Bente K

    2010-01-01

    US adults take between approximately 2,000 and approximately 12,000 steps per day, a wide range of ambulatory activity that at the low range could increase risk for developing chronic metabolic diseases. Dramatic reductions in physical activity induce insulin resistance; however, it is uncertain if...... and how low ambulatory activity would influence peripheral insulin sensitivity. We aimed to explore if healthy, nonexercising subjects who went from a normal to a low level of ambulatory activity for 2 wk would display metabolic alterations including reduced peripheral insulin sensitivity. To do this......, ten healthy young men decreased their daily activity level from a mean of 10,501+/-808 to 1,344+/-33 steps/day for 2 wk. Hyperinsulinemic-euglycemic clamps with stable isotopes and muscle biopsies, maximal oxygen consumption (VO2 max) tests, and blood samples were performed pre- and postintervention...

  1. Role Model Ambulatory Care Clinical Training Site in a Community-Based Pharmacy.

    Science.gov (United States)

    Magarian, Edward O.; And Others

    1993-01-01

    An interdisciplinary project provided ambulatory care clinical training for pharmacy and nursing students in community-based pharmacies, promoting early detection and medical follow-up of common health problems within the community. Students learned new clinical skills in patient health assessment, new diagnostic technologies, patient education…

  2. Integrated Clinical Geriatric Pharmacy Clerkship in Long Term, Acute and Ambulatory Care.

    Science.gov (United States)

    Polo, Isabel; And Others

    1994-01-01

    A clinical geriatric pharmacy clerkship containing three separate practice areas (long-term, acute, and ambulatory care) is described. The program follows the medical education clerkship protocol, with a clinical pharmacy specialist, pharmacy practice resident, and student. Participation in medical rounds, interdisciplinary conferences, and…

  3. A two-week reduction of ambulatory activity attenuates peripheral insulin sensitivity

    DEFF Research Database (Denmark)

    Krogh-Madsen, Rikke; Thyfault, John P; Broholm, Christa;

    2009-01-01

    activity would influence peripheral insulin sensitivity. We aimed to explore if healthy, non-exercising subjects who went from a normal to a low level of ambulatory activity for two weeks would display metabolic alterations including reduced peripheral insulin sensitivity. -To do this, ten healthy young...... number of daily steps induced a significant reduction of 17% in the glucose infusion rate (GIR) during the clamp. This reduction was due to a decline in peripheral insulin sensitivity with no effect on hepatic endogenous glucose production. The insulin-stimulated ratio of pAkt(thr308)/total Akt decreased...... possible biological cause for the public health problem of type 2 diabetes has been identified. Reduced ambulatory activity for two weeks in healthy, non-exercising young men significantly reduced peripheral insulin sensitivity, cardiovascular fitness, and lean leg mass. Key words: Inactivity, Insulin...

  4. Big data and ambulatory care: breaking down legal barriers to support effective use.

    Science.gov (United States)

    Thorpe, Jane Hyatt; Gray, Elizabeth Alexandra

    2015-01-01

    Big data is heralded as having the potential to revolutionize health care by making large amounts of data available to support care delivery, population health, and patient engagement. Critics argue that big data's transformative potential is inhibited by privacy requirements that restrict health information exchange. However, there are a variety of permissible activities involving use and disclosure of patient information that support care delivery and management. This article presents an overview of the legal framework governing health information, dispels misconceptions about privacy regulations, and highlights how ambulatory care providers in particular can maximize the utility of big data to improve care. PMID:25401945

  5. Anticoagulation in atrial fibrillation. Is there a gap in care for ambulatory patients?

    OpenAIRE

    2004-01-01

    OBJECTIVE: Atrial fibrillation (AF) substantially increases risk of stroke. Evidence suggests that anticoagulation to reduce risk is underused (a "care gap"). Our objectives were to clarify measures of this gap in care by including data from family physicians and to determine why eligible patients were not receiving anticoagulation therapy. DESIGN: Telephone survey of family physicians regarding specific patients in their practices. SETTING: Nova Scotia. PARTICIPANTS: Ambulatory AF patients n...

  6. The employee-safety and infection-control manual: guidelines for the ambulatory health care center.

    Science.gov (United States)

    Stone, R

    1991-04-01

    The ambulatory health care center has an empirical need to maintain adequate policies and procedures designed to safeguard the health and physical safety of both clients and employees. Of particular concern is the health care worker's risk of injury or exposure to infection. This article discusses the development of a comprehensive employee-safety and infection-control manual. Such a manual can assist in the accreditation of an ambulatory health care center by a national accrediting organization, and can also serve as a risk-management tool. An example of a manual's table of contents, a specific policy/procedure, a waiver form regarding human immunodeficiency virus exposure, and a hepatitis B virus "vaccination status" form are provided. Additionally, two "quick-look" texts are presented as examples of fast reference guides for common safety practices and the treatment of the employee with a health-threatening exposure. PMID:1905791

  7. Pharmacists implementing transitions of care in inpatient, ambulatory and community practice settings

    Directory of Open Access Journals (Sweden)

    Sen S

    2014-06-01

    Full Text Available Objective: To introduce pharmacists to the process, challenges, and opportunities of creating transitions of care (TOC models in the inpatient, ambulatory, and community practice settings. Methods: TOC literature and resources were obtained through searching PubMed, Ovid, and GoogleScholar. The pharmacist clinicians, who are the authors in this manuscript are reporting their experiences in the development, implementation of, and practice within the TOC models. Results: Pharmacists are an essential part of the multidisciplinary team and play a key role in providing care to patients as they move between health care settings or from a health care setting to home. Pharmacists can participate in many aspects of the inpatient, ambulatory care, and community pharmacy practice settings to implement and ensure optimal TOC processes. This article describes establishing the pharmacist’s TOC role and practicing within multiple health care settings. In these models, pharmacists focus on medication reconciliation, discharge counseling, and optimization of medications. Additionally, a checklist has been created to assist other pharmacists in developing the pharmacist’s TOC roles in a practice environment or incorporating more TOC elements in their practice setting. Conclusion: Optimizing the TOC process, reducing medication errors, and preventing adverse events are important focus areas in the current health care system, as emphasized by The Joint Commission and other health care organizations. Pharmacists have the unique opportunity and skillset to develop and participate in TOC processes that will enhance medication safety and improve patient care.

  8. Pharmacists implementing transitions of care in inpatient, ambulatory and community practice settings

    OpenAIRE

    Sen S.; Bowen JF; Ganetsky VS; Hadley D; Melody K; Otsuka S; Vanmali R; Thomas T

    2014-01-01

    Objective: To introduce pharmacists to the process, challenges, and opportunities of creating transitions of care (TOC) models in the inpatient, ambulatory, and community practice settings. Methods: TOC literature and resources were obtained through searching PubMed, Ovid, and GoogleScholar. The pharmacist clinicians, who are the authors in this manuscript are reporting their experiences in the development, implementation of, and practice within the TOC models. Results: Pharmacists are...

  9. German ambulatory care physicians' perspectives on clinical guidelines – a national survey

    OpenAIRE

    Böcken Jan; Dieterle Wilfried E; Schnee Melanie; Kempkens Daniela; Butzlaff Martin; Rieger Monika A

    2006-01-01

    Abstract Background There has been little systematic research about the extent to which German physicians accept or reject the concept and practice of a) clinical practice guidelines (CPG) and b) evidence based medicine (EBM) The aim of this study was to investigate German office-based physicians' perspective on CPGs and EBM and their application in medical practice. Methods Structured national telephone survey of ambulatory care physicians, four thematic blocks with 21 questions (5 point Lik...

  10. Standardizing Assessment of Competences and Competencies of Oncology Nurses Working in Ambulatory Care.

    Science.gov (United States)

    Beaver, Clara; Magnan, Morris A; Henderson, Denise; DeRose, Patricia; Carolin, Kathleen; Bepler, Gerold

    2016-01-01

    A nursing quality consortium standardized nursing practice across 17 independently functioning ambulatory oncology sites. Programs were developed to validate both competences and competencies. One program assessed nine competences needed to develop systems of care to detect and treat treatment-related side effects. A second program was developed to assess competencies needed to prevent harm to oncology patients. This manuscript describes a successful approach to standardizing nursing practice across geographically distant academic and community sites. PMID:26985750

  11. Experts Foresee a Major Shift From Inpatient to Ambulatory Care.

    Science.gov (United States)

    Beans, Bruce E

    2016-04-01

    An American Society of Health-System Pharmacists Research and Education Foundation report predicts trends in health care delivery and financing, drug development and therapeutics, pharmaceutical marketplace, pharmacy workforce, and more. PMID:27069342

  12. Ambulatory anesthetic care in pediatric tonsillectomy: challenges and risks

    OpenAIRE

    Collins, Corey

    2015-01-01

    Corey Collins Massachusetts Eye and Ear Infirmary, Department of Anesthesiology, Harvard Medical School, Boston, MA, USA Abstract: Pediatric tonsillectomy is a common surgery around the world. Surgical indications are obstructive sleep apnea and recurrent tonsillitis. Despite the frequency of tonsillectomy in children, most aspects of perioperative care are supported by scant evidence. Recent guidelines provide important recommendations although clinician adherence or awareness of published ...

  13. Systematic review of the incidence and characteristics of preventable adverse drug events in ambulatory care

    DEFF Research Database (Denmark)

    Thomsen, Linda Aagaard; Winterstein, Almut G; Søndergaard, Birthe;

    2007-01-01

    (1993-March 2007), EMBASE (1980-February 2007), and Web of Science (1945-March 2007). Key words included medication error, adverse drug reaction, iatrogenic disease, outpatient, ambulatory care, primary health care, general practice, patient admission, hospitalization, observational study, retrospective.......5 per 1000 person-months. Cardiovascular drugs, analgesics, and hypoglycemic agents together accounted for 86.5% of pADEs, and 77.2% of pADEs resulted in symptoms of the central nervous system, electrolyte/renal system, and gastrointestinal tract. Medication errors resulting in pADEs occurred in the...

  14. Improving the quality of palliative care for ambulatory patients with lung cancer

    DEFF Research Database (Denmark)

    von Plessen, Christian; Aslaksen, Aslak

    2005-01-01

    PROBLEM: Most patients with advanced lung cancer currently receive much of their health care, including chemotherapy, as outpatients. Patients have to deal with the complex and time consuming logistics of ambulatory cancer care. At the same time, members of staff often waste considerable time and...... energy in organisational aspects of care that could be better used in direct interaction with patients. DESIGN: Quality improvement study using direct observation and run and flow charts, and focus group meetings with patients and families regarding perceptions of the clinic and with staff regarding...... satisfaction with working conditions. SETTING: Thoracic oncology outpatient clinic at a Norwegian university hospital where patients receive chemotherapy and complementary palliative care. KEY MEASURES FOR IMPROVEMENT: Waiting time and time wasted during consultations; calmer working situation at the clinic...

  15. Identifying consumer segments in health services markets: an application of conjoint and cluster analyses to the ambulatory care pharmacy market.

    Science.gov (United States)

    Carrol, N V; Gagon, J P

    1983-01-01

    Because of increasing competition, it is becoming more important that health care providers pursue consumer-based market segmentation strategies. This paper presents a methodology for identifying and describing consumer segments in health service markets, and demonstrates the use of the methodology by presenting a study of consumer segments in the ambulatory care pharmacy market. PMID:10262855

  16. Comparing Team-Based and Mixed Active-Learning Methods in an Ambulatory Care Elective Course

    Science.gov (United States)

    Franks, Andrea S.; Guirguis, Alexander B.; George, Christa M.; Howard-Thompson, Amanda; Heidel, Robert E.

    2010-01-01

    Objectives To assess students' performance and perceptions of team-based and mixed active-learning methods in 2 ambulatory care elective courses, and to describe faculty members' perceptions of team-based learning. Methods Using the 2 teaching methods, students' grades were compared. Students' perceptions were assessed through 2 anonymous course evaluation instruments. Faculty members who taught courses using the team-based learning method were surveyed regarding their impressions of team-based learning. Results The ambulatory care course was offered to 64 students using team-based learning (n = 37) and mixed active learning (n = 27) formats. The mean quality points earned were 3.7 (team-based learning) and 3.3 (mixed active learning), p < 0.001. Course evaluations for both courses were favorable. All faculty members who used the team-based learning method reported that they would consider using team-based learning in another course. Conclusions Students were satisfied with both teaching methods; however, student grades were significantly higher in the team-based learning course. Faculty members recognized team-based learning as an effective teaching strategy for small-group active learning. PMID:21301594

  17. Addressing Pediatric Obesity in Ambulatory Care: Where Are We and Where Are We Going?

    Science.gov (United States)

    Lenders, Carine M; Manders, Aaron J; Perdomo, Joanna E; Ireland, Kathy A; Barlow, Sarah E

    2016-06-01

    Since the "2007 summary report of child and adolescent overweight and obesity treatment" published by Barlow, many obesity intervention studies have been conducted in pediatric ambulatory care. Although several meta-analyses have been published in the interim, many studies were excluded because of the focus and criteria of these meta-analyses. Therefore, the primary goal of this article was to identify randomized case-control trials conducted in the primary care setting and to report on treatment approaches, challenges, and successes. We have developed four themes for our discussion and provide a brief summary of our findings. Finally, we identified major gaps and potential solutions and describe several urgent key action items. PMID:27048522

  18. Marketing strategy adjustments in the ambulatory care center industry: implications for community pharmacy.

    Science.gov (United States)

    Phillips, J H

    1989-01-01

    Each stage of a product's life cycle requires marketing strategy modifications in response to changing demand levels. The purpose of this study was to investigate changes in ambulatory care center (ACC) operational characteristics indicative of product, market, and distribution channel adjustments that could have a competitive impact upon community pharmacy practice. A questionnaire was mailed to a national sample of 325 ACC managers. Evidence of new product feature additions includes increased emphasis on continued care and increased prevalence of prescription drug dispensing. Expansion into new market segments and distribution channels was demonstrated by increased participation in HMO and employer relationships. The observed adjustments in ACC marketing strategies present obvious challenges as well as less obvious opportunities for community pharmacy practice. PMID:10295634

  19. Conceptual and methodological aspects in the study of hospitalizations for ambulatory care sensitive conditions Aspectos conceituais e metodológicos no estudo das hospitalizações por condições sensíveis à atenção primária

    Directory of Open Access Journals (Sweden)

    Fúlvio Borges Nedel

    2011-01-01

    Full Text Available Hospitalization rates for Ambulatory Care Sensitive Conditions have been used to assess effectiveness of the first level of health care. From a critical analysis of related concepts, we discuss principles for selecting a list of codes and, taking the example of the Brazilian Family Health Program, propose a methodological pathway for identifying variables in order to inform statistical models of analysis. We argue that for the indicator to be comparable between regions, disease codes should be selected based on sensitivity and specificity principles, not on observed disease frequency. Rates of hospitalization will be determined, at a distal level, by the socio-economic environment and their effect on the social and demographic structure. Timely and effective care depends on the organization of health services, their availability and access barriers, which depend on the ways health and related technology are conceptualised and on their adherence to the biomedical model or to the Primary Health Care (PHC principles; performance indicators of the health system will be the proximal determinants. This indicator is potentially useful for primary care evaluation. The historical reconstruction of PHC improves the analysis of the indicator variability.As taxas de hospitalização por condições sensíveis à atenção primária são um indicador da efetividade do primeiro nível de atenção à saúde. Partindo de breve revisão crítica, este artigo discute princípios para a seleção de códigos de internação por essas causas e, com o exemplo do Programa Saúde da Família, propõe um modelo teórico para a seleção de variáveis para análise estatística. A comparabilidade inter-regional do indicador depende da seleção de códigos de doenças baseada em princípios de sensibilidade e especificidade, não na frequência da doença. As taxas de hospitalização serão distalmente determinadas pela situação socioeconômica e seu efeito sobre a

  20. The Role of Ambulatory Care Pharmacists in an HIV Multidisciplinary Team within a Free and Bilingual Clinic

    OpenAIRE

    Ann M. Fugit, Pharm.D., BCPS; Sallie D. Mayer, Pharm.D., MBA, BCPS, CDE; Radha S. Vanmali, Pharm.D., BCACP

    2013-01-01

    Objective: Describe the role and integration of ambulatory care pharmacists in a Human Immunodeficiency Virus (HIV) clinic within a free and bilingual clinic with regards to types of interventions made during the patient-pharmacist visit. Design: Retrospective, single-centered, chart review. Setting: Free, bilingual clinic in Richmond, VA. Participants: Thirty-two adult patients with diagnosed HIV receiving care in the clinic between June 30, 2010 and January 26, 2011. Main Outcome Measure: T...

  1. Potential collaboration with the private sector for the provision of ambulatory care in the Mekong region, Vietnam

    OpenAIRE

    Duc, Ha Anh; Sabin, Lora L; Cuong, Le Quang; Thien, Duong Duc; Feeley III, Rich

    2012-01-01

    Background: Over the past two decades, health insurance in Vietnam has expanded nationwide. Concurrently, Vietnam’s private health sector has developed rapidly and become an increasingly integral part of the health system. To date, however, little is understood regarding the potential for expanding public-private partnerships to improve health care access and outcomes in Vietnam. Objective: To explore possibilities for public-private collaboration in the provision of ambulatory care at the pr...

  2. The emerging primary care workforce: preliminary observations from the primary care team: learning from effective ambulatory practices project.

    Science.gov (United States)

    Ladden, Maryjoan D; Bodenheimer, Thomas; Fishman, Nancy W; Flinter, Margaret; Hsu, Clarissa; Parchman, Michael; Wagner, Edward H

    2013-12-01

    Many primary care practices are changing the roles played by the members of their health care teams. The purpose of this article is to describe some of these new roles, using the authors' preliminary observations from 25 site visits to high-performing primary care practices across the United States in 2012-2013. These sites visits, to practices using their workforce creatively, were part of the Robert Wood Johnson Foundation-funded initiative, The Primary Care Team: Learning From Effective Ambulatory Practices.Examples of these new roles that the authors observed on their site visits include medical assistants reviewing patient records before visits to identify care gaps, ordering and administering immunizations using protocols, making outreach calls to patients, leading team huddles, and coaching patients to set self-management goals. The registered nurse role has evolved from an emphasis on triage to a focus on uncomplicated acute care, chronic care management, and hospital-to-home transitions. Behavioral health providers (licensed clinical social workers, psychologists, or licensed counselors) were colocated and integrated within practices and were readily available for immediate consults and brief interventions. Physicians have shifted from lone to shared responsibility for patient panels, with other team members empowered to provide significant portions of chronic and preventive care.An innovative team-based primary care workforce is emerging. Spreading and sustaining these changes will require training both health professionals and nonprofessionals in new ways. Without clinical experiences that model this new team-based care and role models who practice it, trainees will not be prepared to practice as a team. PMID:24128622

  3. The Ambulatory Diagnostic and Treatment Center: A Unique Model for Educating Medical Trainees and Providing Expedited Care.

    Science.gov (United States)

    Serrao, Richard A; Orlander, Jay D

    2016-05-01

    In this article, the authors reexamine the Ambulatory Diagnostic and Treatment Center (ADTC) model, which uniquely combines the education of trainees with the care of referred patients at one Veterans Affairs medical center. As an ambulatory clinic with an inpatient mind-set, the ADTC uses a series of closely spaced outpatient appointments that are longer than typical ambulatory visits, offering a VIP-level of evaluation with the patient-centered goal of expedited diagnosis and treatment. Faculty triage patients by weighing factors such as urgency, educational value, complexity, and instability of diseases in conjunction with the resources, availability, and appropriateness of other services within the medical center.The ADTC's unique focus on the education of trainees in comparison with other clinical rotations is evident in the ratio of learning to patient care. This intensive training environment expects postgraduate year 2 and 3 internal medicine residents and fourth-year medical students to read, reflect, and review literature daily. This mix of education and care delivery is ripe for reexploration in light of recent calls for curriculum reform amidst headlines exposing delays in veterans' access to care.A low-volume, high-intensity clinic like the ADTC can augment the clinical services provided by a busy primary care and subspecialty workforce without losing its emphasis on education. Other academic health centers can learn from this model and adapt its structure in settings where accountable care organizations and education meet. PMID:26839944

  4. Characteristics of ambulatory care clinics and pharmacists in Veterans Affairs medical centers. IMPROVE investigators. Impact of Managed Pharmaceutical Care on Resource Utilization and Outcomes in Veterans Affairs Medical Centers.

    Science.gov (United States)

    Alsuwaidan, S; Malone, D C; Billups, S J; Carter, B L

    1998-01-01

    The type and extent of ambulatory care clinical pharmaceutical services in selected Veterans Affairs medical centers (VAMCs) were studied as part of a larger project. Questionnaires were sent to the 174 VAMCs to determine the extent of clinical pharmacy activity in ambulatory care clinics, characteristics of outpatient pharmacies and clinics, and characteristics of ambulatory care pharmacists in VAMCs and to identify sites for the IMPROVE (Impact of Managed Pharmaceutical Care on Resource Utilization and Outcomes in Veterans Affairs Medical Centers) project. Fifty VAMCs responded to the survey. There were 512 ambulatory care clinics within these VAMCs. There was some pharmacist coverage in 75% of the clinics. The highest pharmacist coverage was in walk-in refill, therapeutic drug monitoring, and anticoagulation clinics. Clinical pharmacists at 68% of the VAMCs had prescribing privileges in ambulatory care clinics. Clinical pharmacists managed 29.9% of the clinics. The types of clinics most commonly managed by pharmacists were therapeutic drug monitoring, anticoagulation, walk-in refill, and lipid clinics. Nurse practitioners or physician assistants also were providing primary care in 41% of the clinics. There were 242 ambulatory care clinical pharmacy specialists practicing in the 50 VAMCs. Of these, 41.3% had three years or less of ambulatory care experience. Most pharmacists were in the clinic five days per week. A Pharm.D. degree was the highest degree obtained for 76.9%. Ambulatory care pharmaceutical services are common in VAMCs and are being provided by numerous clinical pharmacists. PMID:9437478

  5. Application of Porter's generic strategies in ambulatory health care: a comparison of managerial perceptions in two Israeli sick funds.

    Science.gov (United States)

    Torgovicky, Refael; Goldberg, Avishay; Shvarts, Shifra; Bar Dayan, Yosefa; Onn, Erez; Levi, Yehezkel; BarDayan, Yaron

    2005-01-01

    A number of typologies have been developed in the strategic management literature to categorize strategies that an organization can pursue at the business level. Extensive research has established Porter's generic strategies of (1) cost leadership, (2) differentiation, (3) differentiation focus, (4) cost focus, and (5) stuck-in-the-middle as the dominant paradigm in the literature. The purpose of the current study was to research competitive strategies in the Israeli ambulatory health care system, by comparing managerial perceptions of present and ideal business strategies in two Israeli sick funds. We developed a unique research tool, which reliably examines the gap between the present and ideal status managerial views. We found a relation between the business strategy and performance measures, thus strengthening Porter's original theory about the nonviability of the stuck-in-the-middle strategy, and suggesting the applicability Porter's generic strategies to not-for-profit institutes in an ambulatory health care system. PMID:15773250

  6. Application of three different sets of explicit criteria for assessing inappropriate prescribing in older patients: a nationwide prevalence study of ambulatory care visits in Taiwan

    OpenAIRE

    Chang, Chirn-Bin; Yang, Shu-yu; Lai, Hsiu-Yun; Wu, Ru-Shu; Liu, Hsing-Cheng; Hsu, Hsiu-Ying; Hwang, Shinn-Jang; Chan, Ding-Cheng (Derrick)

    2015-01-01

    Objective To investigate the national prevalence of potentially inappropriate medications (PIMs) prescribed in ambulatory care clinics in Taiwan according to three different sets of regional criteria and the correlates of PIM use. Design Cross-sectional study. Setting This analysis included older patients who visited ambulatory care clinics in 2009 and represented half of the older population included on the Taiwanese National Health Insurance Research Database. Participants We identified 1 1...

  7. Associations Between the Continuity of Ambulatory Care of Adult Diabetes Patients in Korea and the Incidence of Macrovascular Complications

    OpenAIRE

    Gong, Young-Hoon; Yoon, Seok-Jun; Seo, Hyeyoung; Kim, Dongwoo

    2015-01-01

    Objectives: The goal of this study was to identify association between the continuity of ambulatory care of diabetes patients in South Korea (hereafter Korea) and the incidence of macrovascular complications of diabetes, using claims data compiled by the National Health Insurance Services of Korea. Methods: This study was conducted retrospectively. The subjects of the study were 43 002 patients diagnosed with diabetes in 2007, who were over 30 years of age, and had insurance claim data from 2...

  8. A cluster randomized trial evaluating electronic prescribing in an ambulatory care setting

    Directory of Open Access Journals (Sweden)

    Quan Sherman

    2007-10-01

    Full Text Available Abstract Background Medication errors, adverse drug events and potential adverse drug events are common and serious in terms of the harms and costs that they impose on the health system and those who use it. Errors resulting in preventable adverse drug events have been shown to occur most often at the stages of ordering and administration. This paper describes the protocol for a pragmatic trial of electronic prescribing to reduce prescription error. The trial was designed to overcome the limitations associated with traditional study design. Design This study was designed as a 65-week, cluster randomized, parallel study. Methods The trial was conducted within ambulatory outpatient clinics in an academic tertiary care centre in Ontario, Canada. The electronic prescribing software for the study is a Canadian electronic prescribing software package which provides physician prescription entry with decision support at the point of care. Using a handheld computer (PDA the physician selects medications using an error minimising menu-based pick list from a comprehensive drug database, create specific prescription instructions and then transmit the prescription directly and electronically to a participating pharmacy via facsimile or to the physician's printer using local area wireless technology. The unit of allocation and randomization is by 'week', i.e. the system is "on" or "off" according to the randomization scheme and the unit of analysis is the prescription, with adjustment for clustering of patients within practitioners. Discussion This paper describes the protocol for a pragmatic cluster randomized trial of point-of-care electronic prescribing, which was specifically designed to overcome the limitations associated with traditional study design. Trial Registration This trial has been registered with clinicaltrials.gov (ID: NCT00252395

  9. Evaluation of health care service quality in Poland with the use of SERVQUAL method at the specialist ambulatory health care center

    OpenAIRE

    Rosińczuk,Joanna; Manulik,Stanisław; Karniej,Piotr

    2016-01-01

    Stanisław Manulik,1 Joanna Rosińczuk,2 Piotr Karniej3 1Non-Public Health Care Institution, “Ambulatory of Cosmonauts” Ltd. Liability Company, 2Department of Nervous System Diseases, Faculty of Health Science, 3Department of Organization and Management, Faculty of Health Science, Wroclaw Medical University, Wroclaw, Poland Introduction: Service quality and customer satisfaction are very important components of competitive advantage in the health care sector. The SERVQUA...

  10. German ambulatory care physicians' perspectives on clinical guidelines – a national survey

    Directory of Open Access Journals (Sweden)

    Böcken Jan

    2006-07-01

    Full Text Available Abstract Background There has been little systematic research about the extent to which German physicians accept or reject the concept and practice of a clinical practice guidelines (CPG and b evidence based medicine (EBM The aim of this study was to investigate German office-based physicians' perspective on CPGs and EBM and their application in medical practice. Methods Structured national telephone survey of ambulatory care physicians, four thematic blocks with 21 questions (5 point Likert scale. 511 office-based general practitioners and specialists. Main outcome measures were the application of Clinical Practice Guidelines in daily practice, preference for sources of guidelines and degree of knowledge and acceptance of EBM. In the data analysis Pearson's correlation coefficient was used for explorative analysis of correlations. The comparison of groups was performed by Student's t-test. Chi2 test was used to investigate distribution of two or more categorical variables. Results Of the total study population 55.3% of physicians reported already using guidelines in the treatment of patients. Physicians in group practices (GrP as well as general practitioners (GP agreed significantly more with the usefulness of guidelines as a basis for patient care than doctors in single practices (SP or specialists (S (Student's t-test mean GP 2.57, S 2.84, p Conclusion Despite a majority of physicians accepting and applying CPGs a large group remains that is critical and opposed to the utilization of CPGs in daily practice and to the concept of EBM in general. Doctors in single practice and specialists appear to be more critical than physicians in group practices and GPs. Future research is needed to evaluate the willingness to acquire necessary knowledge and skills for the promotion and routine application of CPGs.

  11. Evaluation of patient perceptions and outcomes related to anticoagulation point-of-care testing in ambulatory care clinics

    Directory of Open Access Journals (Sweden)

    Fermo JD

    2009-12-01

    Full Text Available Until recently, Prothrombin Time/International Normalized Ratio (PT/INR measurements have typically been used to monitor patients on warfarin through institutional laboratories via venous puncture. The Point-of-Care Testing (POCT device has revolutionized the patient care process by allowing for laboratory testing outside of the central laboratory. Objective: To analyze humanistic and clinical outcomes in patients currently treated with warfarin and monitored through a pharmacist-managed anticoagulation clinic using point-of-care testing (POCT device versus venipuncture within ambulatory care clinics at our institution. Methods: All patients currently treated with warfarin therapy who were managed by clinical pharmacists for anticoagulation monitoring at the Medical University of South Carolina (MUSC Family Medicine Center and University Diagnostic Center, were enrolled. Patients were asked to complete a satisfaction survey regarding their anticoagulation monitoring. In addition, data related to emergency department (ED visits, hospitalizations and percent of time in the INR therapeutic range for 6 months pre- and post-implementation of POCT device was collected. This information was obtained through an electronic patient information database, Oacis. Results: A total of 145 patients were included in the data collection from the two clinics. The majority (41% of these patients were taking warfarin for atrial fibrillation. Satisfaction surveys were completed by 86 (59 % of patients. The surveys revealed that POCT device was preferred over venipuncture in 95% of patients. Reasons for the preference included more face-to-face interaction, less wait time, less pain, less blood needed, and quicker results. Of the 145 patients who were included in the objective data analysis, no significant differences were found in the number of hospitalizations, ED visits, or percent of time in the INR therapeutic range pre- and post- implementation of POCT device

  12. Potential collaboration with the private sector for the provision of ambulatory care in the Mekong region, Vietnam

    Directory of Open Access Journals (Sweden)

    Ha Anh Duc

    2012-04-01

    Full Text Available Background: Over the past two decades, health insurance in Vietnam has expanded nationwide. Concurrently, Vietnam's private health sector has developed rapidly and become an increasingly integral part of the health system. To date, however, little is understood regarding the potential for expanding public-private partnerships to improve health care access and outcomes in Vietnam. Objective: To explore possibilities for public-private collaboration in the provision of ambulatory care at the primary level in the Mekong region, Vietnam. Design: We employed a mixed methods research approach. Qualitative methods included focus group discussions with health officials and in-depth interviews with managers of private health facilities. Quantitative methods encompassed facility assessments, and exit surveys of clients at the same private facilities. Results: Discussions with health officials indicated generally favorable attitudes towards partnerships with private providers. Concerns were also voiced, regarding the over- and irrational use of antibiotics, and in terms of limited capacity for regulation, monitoring, and quality assurance. Private facility managers expressed a willingness to collaborate in the provision of ambulatory care, and private providers facilites were relatively well staffed and equipped. The client surveys indicated that 80% of clients first sought treatment at a private facility, even though most lived closer to a public provider. This choice was motivated mainly by perceptions of quality of care. Clients who reported seeking care at both a public and private facility were more satisfied with the latter. Conclusions: Public-private collaboration in the provision of ambulatory care at the primary level in Vietnam has substantial potential for improving access to quality services. We recommend that such collaboration be explored by Vietnamese policy-makers. If implemented, we strongly urge attention to effectively managing such

  13. Ambulatory Surgical Measures - Facility

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Ambulatory Surgical Center Quality Reporting (ASCQR) Program seeks to make care safer and more efficient through quality reporting. ASCs eligible for this...

  14. Evaluation of the Medical Care of Patients with Hypertension in an Emergency Department and in Ambulatory Hypertension Unit

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    Fernando Nobre

    2002-02-01

    Full Text Available OBJECTIVE: To evaluate the characteristics of the patients receiving medical care in the Ambulatory of Hypertension of the Emergency Department, Division of Cardiology, and in the Emergency Unit of the Clinical Hospital of the Ribeirão Preto Medical School. METHODS: Using a protocol, we compared the care of the same hypertensive patients in on different occasions in the 2 different places. The characteristics of 62 patients, 29 men with a mean age of 57 years, were analyzed between January 1996 and December 1997. RESULTS: The care of these patients resulted in different medical treatment regardless of their clinical features and blood pressure levels. Thus, in the Emergency Unit, 97% presented with symptoms, and 64.5% received medication to rapidly reduce blood pressure. In 50% of the cases, nifedipine SL was the elected medication. Patients who applied to the Ambulatory of Hypertension presenting with similar features, or, in some cases, presenting with similar clinically higher levels of blood pressure, were not prescribed medication for a rapid reduction of blood pressure at any of the appointments. CONCLUSION: The therapeutic approach to patients with high blood pressure levels, symptomatic or asymptomatic, was dependent on the place of treatment. In the Emergency Unit, the conduct was, in the majority of cases, to decrease blood pressure immediately, whereas in the Ambulatory of Hypertension, the same levels of blood pressure, in the same individuals, resulted in therapeutic adjustment with nonpharmacological management. These results show the need to reconsider the concept of hypertensive crises and their therapeutical implications.

  15. Programa Saúde da Família e condições sensíveis à atenção primária, Bagé (RS Programa Salud de la Familia y condiciones sensibles a la atención primaria, Sur de Brasil Family Health Program and ambulatory care-sensitive conditions in Southern Brazil

    Directory of Open Access Journals (Sweden)

    Fúlvio Borges Nedel

    2008-12-01

    familia, ser usuaria del Programa Salud de la Familia, consulta médica en la emergencia en el mes anterior a la investigación y hospital de internación; b hombres: rango de edad, haber sufrido otra internación en el año anterior a la entrevista y el hospital de internación. CONCLUSIONES: Las condiciones sensibles a la atención primaria permiten identificar grupos carentes de atención a la salud adecuada. A pesar de que el estudio no permita hacer inferencias sobre el riesgo de internación, los análisis por sexo y modelo de atención sugieren que el programa Salud de la Familia es más equitativo que la atención básica tradicional.OBJECTIVE: Ambulatory care-sensitive conditions (ACSC are health problems managed by actions at the first level of care. The need for hospitalization by these causes is avoidable through an effective and proper primary health care. The objective of the study was to estimate ACSC among patients hospitalized by the Sistema Único de Saúde (Brazilian Health System. METHODS: Hospital-based cross-sectional study involving 1,200 inhabitants of Bagé (Southern Brazil who were inpatients between September/2006 and January/2007. The patients answered a questionnaire applied by interviewers and were classified according to the model of attention utilized prior to hospitalization. ACSC were defined in a workshop promoted by the Ministry of Health. The variables analyzed included demographic and socioeconomic characteristics, health and health services utilized. Multivariate analysis was conducted by the Poisson model, according to a hierarchical conceptual framework, stratified by sex and model of care. RESULTS: ACSC accounted for 42.6% of the hospitalizations. The probability that the main diagnosis for hospitalization is considered an ACSC is greater among women, children under five years of age, individuals with less then five years of schooling, hospitalization in the year prior to the interview, emergency room consultation, and being an

  16. Ambulatory Phlebectomy

    Science.gov (United States)

    ... Stretch Marks Sun-damaged Skin Unwanted Hair Unwanted Tattoos Varicose Veins Vitiligo Wrinkles Treatments and Procedures Ambulatory ... Stretch Marks Sun-damaged Skin Unwanted Hair Unwanted Tattoos Varicose Veins Vitiligo Wrinkles Treatments and Procedures Ambulatory ...

  17. Clinical hypertension in Native American/span>s: a comparison of 1987 and 1992 rates from ambulatory care data.

    Science.gov (United States)

    Acton, K J; Preston, S; Rith-Najarian, S

    1996-01-01

    THE AUTHORS EXAMINED THE PREVALENCE of clinically diagnosed hypertension among all American Indian and Alaska Native outpatients served in Indian Health Service (IHS) facilities in fiscal year 1992, and compared these rates with a similar analysis done in 1987. In this report they provided data on that analysis as well as on the association between hypertension and diabetes. The 1992 overall estimated age-adjusted prevalence of clinically diagnosed hypertension in adults older than age 15 was 10.4%, compared with 10.9% in 1987, a small but significant decrease. Considerable variation exists in hypertension prevalence rates in American Indian communities as analyzed by IHS service area. This report represents an attempt to use ambulatory patient care data to demonstrate a means for ongoing surveillance of a chronic disease for the entire service population of the IHS. This comprehensive data set represents approximately 60% of the entire U.S. American Indian and Alaska Native population. Based on the ongoing nature of this ambulatory patient care data system, this model for hypertension surveillance permits a unique opportunity for longitudinal evaluation of quality improvement efforts for the American Indian and Alaska Native populations served by the IHS. PMID:8898769

  18. Diagnosis of prostate cancer in patients with persistently elevated PSA and tumor-negative biopsy in ambulatory care. Performance of MR imaging in a multi-reader environment

    International Nuclear Information System (INIS)

    Purpose: False-negative results are obtained in approx. 20 % of prostate cancer (PCa) patients (pts) at initial systematic transrectal biopsy (Bx), in particular when digital rectal examination (DRE) or transrectal ultrasound (TRUS) is negative. The aim of this study was to assess whether MR endorectal imaging of the prostate in a multi-reader ambulatory care setting may assist in patient selection for re-biopsy. Materials and Methods: 115 consecutive pts with persistent PSA elevation, negative Bx, DRE and TRUS were examined using T2w axial and coronal and T1w axial sequences for tumor diagnosis. MR images were prospectively read as tumor-suspicious or tumor-negative by the MR radiologist on duty. Additionally, a retrospective readout of a prostate MR expert and an abdominal imaging fellowship-trained radiologist was performed to evaluate the effect of the reader's experience on tumor detection. Imaging findings were compared to the results of the repeat Bx (61 pts) or the clinical course of at least two years. Results: For the prospective reading, the sensitivity of MRI was 83 %, the specificity was 69 %, the PPV was 33 % and the NPV was 96 %. ROC analysis revealed a significantly better performance of the prostate MR imaging expert compared to the abdominal imaging radiologist (area under ROC 0.88 vs. 0.66, p < 0.001). Based on the prospective reading, a pre-test probability for PCa of 17.4 % as in our study can be reduced to 5 % when obtaining a tumor-negative result in MRI. Conclusion: MR imaging in a multi-reader ambulatory care setting assists in patient selection for re-biopsy. Reducing the post-test probability for PCa to 5 % allows for further follow-up instead of re-biopsy in MR tumor-negative patients. Specific training and experience improve tumor detection in prostate MR imaging. (orig.)

  19. From aviation to medicine: applying concepts of aviation safety to risk management in ambulatory care

    OpenAIRE

    Wilf-Miron, R; Lewenhoff, I; Benyamini, Z; Aviram, A

    2003-01-01

    

 The development of a medical risk management programme based on the aviation safety approach and its implementation in a large ambulatory healthcare organisation is described. The following key safety principles were applied: (1) errors inevitably occur and usually derive from faulty system design, not from negligence; (2) accident prevention should be an ongoing process based on open and full reporting; (3) major accidents are only the "tip of the iceberg" of processes that indicate possi...

  20. Improving year-end transfers of care in academic ambulatory clinics: a survey of pediatric resident physician perceptions

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    Carlos F. Lerner

    2012-05-01

    Full Text Available Background: In resident primary care continuity clinics, at the end of each academic year, continuity of care is disrupted when patients cared for by the graduating class are redistributed to other residents. Yet, despite the recent focus on the transfers of care between resident physicians in inpatient settings, there has been minimal attention given to patient care transfers in academic ambulatory clinics. We sought to elicit the views of pediatric residents regarding year-end patient handoffs in a pediatric resident continuity clinic.Methods: Residents assigned to a continuity clinic of a large pediatric residency program completed a questionnaire regarding year-end transfers of care.Results: Thirty-one questionnaires were completed out of a total 45 eligible residents (69% response. Eighty seven percent of residents strongly or somewhat agreed that it would be useful to receive a written sign-out for patients with complex medical or social issues, but only 35% felt it would be useful for patients with no significant issues. Residents more frequently reported having access to adequate information regarding their new patients’ medical summary (53% and care plan (47% than patients’ functional abilities (30%, social history (17%, or use of community resources (17%. When rating the importance of receiving adequate sign-out in each those domains, residents gave most importance to the medical summary (87% of residents indicating very or somewhat important and plan of care (84%. Residents gave less importance to receiving sign-out regarding their patients’ functional abilities (71% social history (58%, and community resources (58%. Residents indicated that lack of access to adequate patient information resulted in additional work (80%, delays or omissions in needed care (56%, and disruptions in continuity of care (58%.Conclusions: In a single-site study, residents perceive that they lack adequate information during year-end patient transfers

  1. Improving Clinical Workflow in Ambulatory Care: Implemented Recommendations in an Innovation Prototype for the Veteran’s Health Administration

    Science.gov (United States)

    Patterson, Emily S.; Lowry, Svetlana Z.; Ramaiah, Mala; Gibbons, Michael C.; Brick, David; Calco, Robert; Matton, Greg; Miller, Anne; Makar, Ellen; Ferrer, Jorge A.

    2015-01-01

    Introduction: Human factors workflow analyses in healthcare settings prior to technology implemented are recommended to improve workflow in ambulatory care settings. In this paper we describe how insights from a workflow analysis conducted by NIST were implemented in a software prototype developed for a Veteran’s Health Administration (VHA) VAi2 innovation project and associated lessons learned. Methods: We organize the original recommendations and associated stages and steps visualized in process maps from NIST and the VA’s lessons learned from implementing the recommendations in the VAi2 prototype according to four stages: 1) before the patient visit, 2) during the visit, 3) discharge, and 4) visit documentation. NIST recommendations to improve workflow in ambulatory care (outpatient) settings and process map representations were based on reflective statements collected during one-hour discussions with three physicians. The development of the VAi2 prototype was conducted initially independently from the NIST recommendations, but at a midpoint in the process development, all of the implementation elements were compared with the NIST recommendations and lessons learned were documented. Findings: Story-based displays and templates with default preliminary order sets were used to support scheduling, time-critical notifications, drafting medication orders, and supporting a diagnosis-based workflow. These templates enabled customization to the level of diagnostic uncertainty. Functionality was designed to support cooperative work across interdisciplinary team members, including shared documentation sessions with tracking of text modifications, medication lists, and patient education features. Displays were customized to the role and included access for consultants and site-defined educator teams. Discussion: Workflow, usability, and patient safety can be enhanced through clinician-centered design of electronic health records. The lessons learned from implementing

  2. Patient characteristics and clinical management of patients with shoulder pain in U.S. primary care settings: Secondary data analysis of the National Ambulatory Medical Care Survey

    Directory of Open Access Journals (Sweden)

    Mansfield Richard J

    2005-02-01

    Full Text Available Abstract Background Although shoulder pain is a commonly encountered problem in primary care, there are few studies examining its presenting characteristics and clinical management in this setting. Methods We performed secondary data analysis of 692 office visits for shoulder pain collected through the National Ambulatory Medical Care Survey (Survey years 1993–2000. Information on demographic characteristics, history and place of injury, and clinical management (physician order of imaging, physiotherapy, and steroid intraarticular injection were examined. Results Shoulder pain was associated with an injury in one third (33.2% (230/692 of office visits in this population of US primary care physicians. Males, and younger adults (age ≤ 52 more often associated their shoulder pain with previous injury, but there were no racial differences in injury status. Injury-related shoulder pain was related to work in over one-fifth (21.3% (43/202 of visits. An x-ray was performed in 29.0% (164/566 of office visits, a finding that did not differ by gender, race, or by age status. Other imaging (CT scan, MRI, or ultrasound was infrequently performed (6.5%, 37/566. Physiotherapy was ordered in 23.9% (135/566 of visits for shoulder pain. Younger adults and patients with a history of injury more often had physiotherapy ordered, but there was no significant difference in the ordering of physiotherapy by gender or race. Examination of the use of intraarticular injection was not possible with this data set. Conclusion These data from the largest sample of patients with shoulder pain presenting to primary care settings offer insights into the presenting characteristics and clinical management of shoulder pain at the primary care level. The National Ambulatory Medical Care Survey is a useful resource for examining the clinical management of specific symptoms in U.S. primary care offices.

  3. Associations and Synergistic Effects for Psychological Distress and Chronic Back Pain on the Utilization of Different Levels of Ambulatory Health Care. A Cross-Sectional Study from Austria

    OpenAIRE

    Hoffmann, Kathryn; Peersman, Wim; George, Aaron; Dorner, Thomas Ernst

    2015-01-01

    The aim of this analysis was to assess the impact of chronic back pain and psychological distress on the utilization of primary and secondary levels of care in the ambulatory health care sector in Austria - a country without a gatekeeping system. Additionally, we aimed to determine if the joint effect of chronic back pain and psychological distress was higher than the impact of the sum of the two single conditions. The database used for this analysis was the Austrian Health Interview Survey, ...

  4. The influence of distance on ambulatory care use, death, and readmission following a myocardial infarction.

    OpenAIRE

    Piette, J. D.; Moos, R.H.

    1996-01-01

    OBJECTIVE: To examine whether patients admitted for treatment of a myocardial infarction (MI) who live farther from their source of care are less likely to be followed in an outpatient clinic, and whether patients who receive follow-up care are less likely to die or to have a subsequent acute care admission. DATA SOURCE: Department of Veterans Affairs (VA) databases to identify a national sample of 4,637 MI patients discharged in 1992, their use of care, and vital status within the subsequent...

  5. Quality and correlates of medical record documentation in the ambulatory care setting

    OpenAIRE

    Simon Steven R; Kleinman Kenneth P; Soto Carlos M

    2002-01-01

    Abstract Background Documentation in the medical record facilitates the diagnosis and treatment of patients. Few studies have assessed the quality of outpatient medical record documentation, and to the authors' knowledge, none has conclusively determined the correlates of chart documentation. We therefore undertook the present study to measure the rates of documentation of quality of care measures in an outpatient primary care practice setting that utilizes an electronic medical record. Metho...

  6. Hotel-based ambulatory care for complex cancer patients: a review of the University College London Hospital experience.

    Science.gov (United States)

    Sive, Jonathan; Ardeshna, Kirit M; Cheesman, Simon; le Grange, Franel; Morris, Stephen; Nicholas, Claire; Peggs, Karl; Statham, Paula; Goldstone, Anthony H

    2012-12-01

    Since 2005, University College London Hospital (UCLH) has operated a hotel-based Ambulatory Care Unit (ACU) for hematology and oncology patients requiring intensive chemotherapy regimens and hematopoietic stem cell transplants. Between January 2005 and 2011 there were 1443 patient episodes, totaling 9126 patient days, with increasing use over the 6-year period. These were predominantly for hematological malignancy (82%) and sarcoma (17%). Median length of stay was 5 days (range 1-42), varying according to treatment. Clinical review and treatment was provided in the ACU, with patients staying in a local hotel at the hospital's expense. Admission to the inpatient ward was arranged as required, and there was close liaison with the inpatient team to preempt emergency admissions. Of the 523 unscheduled admissions, 87% occurred during working hours. An ACU/hotel-based treatment model can be safely used for a wide variety of cancers and treatments, expanding hospital treatment capacity, and freeing up inpatient beds for those patients requiring them. PMID:22591143

  7. Development and Implementation of an Ambulatory Integrated Care Pathway for Major Depressive Disorder and Alcohol Dependence.

    Science.gov (United States)

    Awan, Saima; Samokhvalov, Andriy V; Aleem, Nadia; Hendershot, Christian S; Irving, Julie Anne; Kalvik, Anne; Lefebvre, Lisa; Le Foll, Bernard; Quilty, Lena; Voore, Peter

    2015-12-01

    Integrated care pathways (ICPs) provide an approach for delivering evidence-based treatment in a hospital setting. This column describes the development and pilot implementation in a clinical setting of an ICP for patients with concurrent major depressive disorder and alcohol dependence at the Centre for Addiction and Mental Health (CAMH), an academic tertiary care hospital, in Toronto, Canada. The ICP methodology includes evidence reviews, knowledge translation, process reengineering, and change management. Pilot results indicate high patient satisfaction, evidence of symptom improvement, and excellent retention. PMID:26278235

  8. Ambulatory Diagnosis and Management of Obstructive Sleep Apnea: Screening Questionnaires, Diagnostic Tests, and the Care Team.

    Science.gov (United States)

    McEvoy, R Doug; Chai-Coetzer, Ching Li; Antic, Nick A

    2016-09-01

    Obstructive sleep apnea has increased in prevalence in recent years and despite the expansion in sleep medicine services there is a significant unmet burden of disease. This burden presents a challenge to specialists and requires a reappraisal of service delivery, including a move toward lower-cost, simplified methods of diagnosis and treatment, an expansion of the sleep apnea workforce to include suitably trained and equipped primary care physicians and nurses, and the incorporation of chronic disease management principles that link patients to relevant community resources and empower them through new technologies to engage more fully in their own care. PMID:27542873

  9. Research on the effects of pharmacist-patient communication in institutions and ambulatory care sites, 1969-1994.

    Science.gov (United States)

    De Young, M

    1996-06-01

    Research on the effects of pharmacist-patient communication that appeared in the pharmacy literature between 1969 and 1994 is reviewed. The terms patients education and patient counseling were used in identifying relevant research. Many authors used these terms interchangeably; also, the terms counseling and consultation often were not clearly defined. Studies of pharmacists' history-taking in institutional settings and of other communication with patients in ambulatory care settings were examined by decade. The research questions, theories, methods, results, and limitations were analyzed. More than 30 studies examined the effect of pharmacists' communication on patient outcomes, primarily knowledge and medication compliance; generally, the results suggested that pharmacists' communication led to increased knowledge and compliance. A few researchers raised concerns about patients' knowledge as an indicator of effective communication by pharmacists, and in the 1980s a few suggested that better medication compliance could be associated with the time and attention given to patients rather than the informational content of the interaction. Little was reported about the communication theories or models on which the studies were based, and there was little indication in most studies that patients' ideas about their therapy were considered. Often, the numbers of patients and pharmacists were small, and the pharmacists may have had training or motivation exceeding that of the average practitioner. In studies of pharmacists' versus physicians' history-taking, the physicians were not well described; their involvement and their approach may not have been comparable to those of the pharmacists. Before 1990, a few researchers had examined outcomes such as pulmonary function and control of diabetes. In the 1990s, more researchers looked at outcomes such as medication-related problems and use of health care resources. The research indicated that pharmacists can increase patients

  10. Clinical Preventive Services for Patients at Risk for Cardiovascular Disease, National Ambulatory Medical Care Survey, 2005-2006

    Directory of Open Access Journals (Sweden)

    Paula W. Yoon, ScD, MPH

    2011-03-01

    Full Text Available IntroductionClinical preventive services can detect diseases early, when they are most treatable, but these services may not be provided as recommended. Assessing the provision of services to patients at risk for cardiovascular disease (CVD could help identify disparities and areas for improvement.MethodsWe used data on patient visits (n = 21,261 from the National Ambulatory Medical Care Survey, 2005-2006, and classified patients with hypertension, hyperlipidemia, obesity, or diabetes as being at risk for CVD. We assessed differences in the provision of preventive services offered to patients who were and who were not at risk for CVD. Further, for those at risk, we compared the demographic characteristics of those who had and who had not been offered services.ResultsPatients at risk for CVD received significantly more preventive services compared with those not at risk. For patients at risk for CVD, aspirin therapy was more likely to be recommended to those aged 65 years or older than those aged 45 to 64 years and to men than women. Cholesterol screening was more likely for men and was less likely for patients with Medicare/Medicaid or no insurance than for patients who were insured. Rates of counseling for diet and nutrition, weight reduction, and exercise were low overall, but younger patients received these services more than older patients did.ConclusionPatients at risk for CVD are not all receiving the same level of preventive care, suggesting the need to clarify clinical practice guidelines and provide clinicians with education and support for more effective lifestyle counseling.

  11. Surgical Site Infections Following Pediatric Ambulatory Surgery: An Epidemiologic Analysis.

    Science.gov (United States)

    Rinke, Michael L; Jan, Dominique; Nassim, Janelle; Choi, Jaeun; Choi, Steven J

    2016-08-01

    OBJECTIVE To identify surgical site infection (SSI) rates following pediatric ambulatory surgery, SSI outcomes and risk factors, and sensitivity and specificity of SSI administrative billing codes. DESIGN Retrospective chart review of pediatric ambulatory surgeries with International Classification of Disease, Ninth Revision (ICD-9) codes for SSI, and a systematic random sampling of 5% of surgeries without SSI ICD-9 codes, all adjudicated for SSI on the basis of an ambulatory-adapted National Healthcare Safety Network definition. SETTING Urban pediatric tertiary care center April 1, 2009-March 31, 2014. METHODS SSI rates and sensitivity and specificity of ICD-9 codes were estimated using sampling design, and risk factors were analyzed in case-rest of cohort, and case-control, designs. RESULTS In 15,448 pediatric ambulatory surgeries, 34 patients had ICD-9 codes for SSI and 25 met the adapted National Healthcare Safety Network criteria. One additional SSI was identified with systematic random sampling. The SSI rate following pediatric ambulatory surgery was 2.9 per 1,000 surgeries (95% CI, 1.2-6.9). Otolaryngology surgeries demonstrated significantly lower SSI rates compared with endocrine (P=.001), integumentary (P=.001), male genital (PSSI were admitted, 88% received antibiotics, and 15% returned to the operating room. No risk factors were associated with SSI. The sensitivity of ICD-9 codes for SSI following ambulatory surgery was 55.31% (95% CI, 12.69%-91.33%) and specificity was 99.94% (99.89%-99.97%). CONCLUSIONS SSI following pediatric ambulatory surgery occurs at an appreciable rate and conveys morbidity on children. Infect Control Hosp Epidemiol 2016;37:931-938. PMID:27121727

  12. Coordinated multidisciplinary care for ambulatory Huntington's disease patients. Evaluation of 18 months of implementation

    Directory of Open Access Journals (Sweden)

    Veenhuizen Ruth B

    2011-11-01

    Full Text Available Abstract Background A multidisciplinary outpatient department was set up in the northern part of the Netherlands because of a local lack of adequate treatment and care for Huntington's disease (HDpatients. Outreaching multidisciplinary care is a novel way to optimise functioning and quality of life of HD patients. The vast majority of patients want to stay home as long as possible. Huntington's disease is a devastating neurodegenerative disorder leading to complete disability and long term residence in a specialised institution. In this paper we outline this new type of treatment and give the results of 1.5 year, we also present the results of an inquiry on the appreciation of the working method. Methods In the first project half (1.5 yr 28 patients were seen as had been anticipated. The multidisciplinary team consisting of an institutional physician, a psychologist, a speech and language therapist, a social worker, an occupational therapist and a case manager, assesses the stage of the disease and formulates, coordinates and implements the individual care and treatment plan in the home situation. After 1.5 year a questionnaire on the appreciation of the department was sent to patients, caregivers, healthcare professionals, the lay organisation and Dutch "experts in the field". Results For the 28 HD patients a total of 242 problems and actions were verbalised in the care plan, which was accepted by the majority of the patients. Especially informal caregivers, the lay organisation and the Dutch "experts in the field" were enthusiastic on the outreaching and multidisciplinary nature of the department. The verdict over the continuance of the clinic was positive and unanimous. Conclusions We concluded that coordinating outreaching multidisciplinary care from an outpatient clinic into the dwelling place of the patient is feasible and appreciated.

  13. A force field evaluation tool for telephone service in ambulatory health care.

    Science.gov (United States)

    da Silva, V L; Steinberg, B

    1991-10-01

    The tool presented here is useful in analyzing the constraints and capabilities of a health care telephone service. It also provides a systematic method for assessing systems problems. As part of our analysis, we recommended that the manager implement the following steps. First, the manager determines whether the driving force on the unit is continuity of care by an individual provider or consistency of response. This focus directly affects how the unit's telephone service can be best organized (i.e., decentralized or centralized) and clarifies the factors most needed for success. For example, to function effectively and efficiently, a centralized phone service needs strong provider-endorsed protocols. Second, the manager should carefully examine neutral constraint factors to determine methods to transform these constraints into capabilities, such as planning for extra staff or office hours (or both) during influenza season. Planning for extra hours or staff depends largely on whether budget and resource planning is done in advance and whether value is placed on customer access and satisfaction during peak demand periods. The manager must next determine whether the service delivery format (centralized or decentralized) is consistent with the force field analysis findings. If the findings are not consistent, can the analysis present a compelling argument for using the opposite approach? Finally, the manager must create a plan of action for minimizing the constraints revealed and maximizing existing capabilities to achieve the overall goal of excellent phone service. The process of analysis and creating a plan of action is an excellent opportunity to involve staff, providers, and administrators in efforts to achieve better health care telephone service for all customers. PMID:10112997

  14. Quality and correlates of medical record documentation in the ambulatory care setting

    Directory of Open Access Journals (Sweden)

    Simon Steven R

    2002-12-01

    Full Text Available Abstract Background Documentation in the medical record facilitates the diagnosis and treatment of patients. Few studies have assessed the quality of outpatient medical record documentation, and to the authors' knowledge, none has conclusively determined the correlates of chart documentation. We therefore undertook the present study to measure the rates of documentation of quality of care measures in an outpatient primary care practice setting that utilizes an electronic medical record. Methods We reviewed electronic medical records from 834 patients receiving care from 167 physicians (117 internists and 50 pediatricians at 14 sites of a multi-specialty medical group in Massachusetts. We abstracted information for five measures of medical record documentation quality: smoking history, medications, drug allergies, compliance with screening guidelines, and immunizations. From other sources we determined physicians' specialty, gender, year of medical school graduation, and self-reported time spent teaching and in patient care. Results Among internists, unadjusted rates of documentation were 96.2% for immunizations, 91.6% for medications, 88% for compliance with screening guidelines, 61.6% for drug allergies, 37.8% for smoking history. Among pediatricians, rates were 100% for immunizations, 84.8% for medications, 90.8% for compliance with screening guidelines, 50.4% for drug allergies, and 20.4% for smoking history. While certain physician and patient characteristics correlated with some measures of documentation quality, documentation varied depending on the measure. For example, female internists were more likely than male internists to document smoking history (odds ratio [OR], 1.90; 95% confidence interval [CI], 1.27 – 2.83 but were less likely to document drug allergies (OR, 0.51; 95% CI, 0.35 – 0.75. Conclusions Medical record documentation varied depending on the measure, with room for improvement in most domains. A variety of

  15. Evaluation of patient perceptions and outcomes related to anticoagulation point-of-care testing in ambulatory care clinics

    OpenAIRE

    Fermo JD; Whitley HP; Thompson AM; Ragucci KR

    2009-01-01

    Until recently, Prothrombin Time/International Normalized Ratio (PT/INR) measurements have typically been used to monitor patients on warfarin through institutional laboratories via venous puncture. The Point-of-Care Testing (POCT) device has revolutionized the patient care process by allowing for laboratory testing outside of the central laboratory. Objective: To analyze humanistic and clinical outcomes in patients currently treated with warfarin and monitored through a pharmacist-managed an...

  16. Influenza-like-illness and clinically diagnosed flu: disease burden, costs and quality of life for patients seeking ambulatory care or no professional care at all.

    Directory of Open Access Journals (Sweden)

    Joke Bilcke

    Full Text Available This is one of the first studies to (1 describe the out-of-hospital burden of influenza-like-illness (ILI and clinically diagnosed flu, also for patients not seeking professional medical care, (2 assess influential background characteristics, and (3 formally compare the burden of ILI in patients with and without a clinical diagnosis of flu. A general population sample with recent ILI experience was recruited during the 2011-2012 influenza season in Belgium. Half of the 2250 respondents sought professional medical care, reported more symptoms (especially more often fever, a longer duration of illness, more use of medication (especially antibiotics and a higher direct medical cost than patients not seeking medical care. The disease and economic burden were similar for ambulatory ILI patients, irrespective of whether they received a clinical diagnosis of flu. On average, they experienced 5-6 symptoms over a 6-day period; required 1.6 physician visits and 86-91% took medication. An average episode amounted to €51-€53 in direct medical costs, 4 days of absence from work or school and the loss of 0.005 quality-adjusted life-years. Underlying illness led to greater costs and lower quality-of-life. The costs of ILI patients with clinically diagnosed flu tended to increase, while those of ILI patients without clinically diagnosed flu tended to decrease with age. Recently vaccinated persons experienced lower costs and a higher quality-of-life, but this was only the case for patients not seeking professional medical care. This information can be used directly to evaluate the implementation of cost-effective prevention and control measures for influenza. In particular to inform the evaluation of more widespread seasonal influenza vaccination, including in children, which is currently considered by many countries.

  17. Influenza-like-illness and clinically diagnosed flu: disease burden, costs and quality of life for patients seeking ambulatory care or no professional care at all.

    Science.gov (United States)

    Bilcke, Joke; Coenen, Samuel; Beutels, Philippe

    2014-01-01

    This is one of the first studies to (1) describe the out-of-hospital burden of influenza-like-illness (ILI) and clinically diagnosed flu, also for patients not seeking professional medical care, (2) assess influential background characteristics, and (3) formally compare the burden of ILI in patients with and without a clinical diagnosis of flu. A general population sample with recent ILI experience was recruited during the 2011-2012 influenza season in Belgium. Half of the 2250 respondents sought professional medical care, reported more symptoms (especially more often fever), a longer duration of illness, more use of medication (especially antibiotics) and a higher direct medical cost than patients not seeking medical care. The disease and economic burden were similar for ambulatory ILI patients, irrespective of whether they received a clinical diagnosis of flu. On average, they experienced 5-6 symptoms over a 6-day period; required 1.6 physician visits and 86-91% took medication. An average episode amounted to €51-€53 in direct medical costs, 4 days of absence from work or school and the loss of 0.005 quality-adjusted life-years. Underlying illness led to greater costs and lower quality-of-life. The costs of ILI patients with clinically diagnosed flu tended to increase, while those of ILI patients without clinically diagnosed flu tended to decrease with age. Recently vaccinated persons experienced lower costs and a higher quality-of-life, but this was only the case for patients not seeking professional medical care. This information can be used directly to evaluate the implementation of cost-effective prevention and control measures for influenza. In particular to inform the evaluation of more widespread seasonal influenza vaccination, including in children, which is currently considered by many countries. PMID:25032688

  18. Influenza-Like-Illness and Clinically Diagnosed Flu: Disease Burden, Costs and Quality of Life for Patients Seeking Ambulatory Care or No Professional Care at All

    Science.gov (United States)

    Bilcke, Joke; Coenen, Samuel; Beutels, Philippe

    2014-01-01

    This is one of the first studies to (1) describe the out-of-hospital burden of influenza-like-illness (ILI) and clinically diagnosed flu, also for patients not seeking professional medical care, (2) assess influential background characteristics, and (3) formally compare the burden of ILI in patients with and without a clinical diagnosis of flu. A general population sample with recent ILI experience was recruited during the 2011–2012 influenza season in Belgium. Half of the 2250 respondents sought professional medical care, reported more symptoms (especially more often fever), a longer duration of illness, more use of medication (especially antibiotics) and a higher direct medical cost than patients not seeking medical care. The disease and economic burden were similar for ambulatory ILI patients, irrespective of whether they received a clinical diagnosis of flu. On average, they experienced 5–6 symptoms over a 6-day period; required 1.6 physician visits and 86–91% took medication. An average episode amounted to €51–€53 in direct medical costs, 4 days of absence from work or school and the loss of 0.005 quality-adjusted life-years. Underlying illness led to greater costs and lower quality-of-life. The costs of ILI patients with clinically diagnosed flu tended to increase, while those of ILI patients without clinically diagnosed flu tended to decrease with age. Recently vaccinated persons experienced lower costs and a higher quality-of-life, but this was only the case for patients not seeking professional medical care. This information can be used directly to evaluate the implementation of cost-effective prevention and control measures for influenza. In particular to inform the evaluation of more widespread seasonal influenza vaccination, including in children, which is currently considered by many countries. PMID:25032688

  19. Society for Ambulatory Anesthesia

    Science.gov (United States)

    ... We Represent Ambulatory and Office-Based Anesthesia The Society for Ambulatory Anesthesia provides educational opportunities, encourages research ... 6620 | E-mail: info@sambahq.org Copyright | 2016 Society for Ambulatory Anesthesia Home | Search | Terms | Privacy Policy | ...

  20. Brand Name and Generic Proton Pump Inhibitor Prescriptions in the United States: Insights from the National Ambulatory Medical Care Survey (2006–2010

    Directory of Open Access Journals (Sweden)

    Andrew J. Gawron

    2015-01-01

    Full Text Available Introduction. Proton pump inhibitors (PPI are one of the most commonly prescribed medication classes with similar efficacy between brand name and generic PPI formulations. Aims. We determined demographic, clinical, and practice characteristics associated with brand name PPI prescriptions at ambulatory care visits in the United States. Methods. Observational cross sectional analysis using the National Ambulatory Medical Care Survey (NAMCS of all adult (≥18 yrs of age ambulatory care visits from 2006 to 2010. PPI prescriptions were identified by using the drug entry code as brand name only or generic available formulations. Descriptive statistics were reported in terms of unweighted patient visits and proportions of encounters with brand name PPI prescriptions. Global chi-square tests were used to compare visits with brand name PPI prescriptions versus generic PPI prescriptions for each measure. Poisson regression was used to determine the incidence rate ratio (IRR for generic versus brand PPI prescribing. Results. A PPI was prescribed at 269.7 million adult ambulatory visits, based on 9,677 unweighted visits, of which 53% were brand name only prescriptions. In 2006, 76.0% of all PPI prescriptions had a brand name only formulation compared to 31.6% of PPI prescriptions in 2010. Visits by patients aged 25–44 years had the greatest proportion of brand name PPI formulations (57.9%. Academic medical centers and physician-owned practices had the greatest proportion of visits with brand name PPI prescriptions (58.9% and 55.6% of visits with a PPI prescription, resp.. There were no significant differences in terms of median income, patient insurance type, or metropolitan status when comparing the proportion of visits with brand name versus generic PPI prescriptions. Poisson regression results showed that practice ownership type was most strongly associated with the likelihood of receiving a brand name PPI over the entire study period. Compared to

  1. The Relative Impacts of Design Effects and Multiple Imputation on Variance Estimates: A Case Study with the 2008 National Ambulatory Medical Care Survey

    Directory of Open Access Journals (Sweden)

    Lewis Taylor

    2014-03-01

    Full Text Available The National Ambulatory Medical Care Survey collects data on office-based physician care from a nationally representative, multistage sampling scheme where the ultimate unit of analysis is a patient-doctor encounter. Patient race, a commonly analyzed demographic, has been subject to a steadily increasing item nonresponse rate. In 1999, race was missing for 17 percent of cases; by 2008, that figure had risen to 33 percent. Over this entire period, single imputation has been the compensation method employed. Recent research at the National Center for Health Statistics evaluated multiply imputing race to better represent the missing-data uncertainty. Given item nonresponse rates of 30 percent or greater, we were surprised to find many estimates’ ratios of multiple-imputation to single-imputation estimated standard errors close to 1. A likely explanation is that the design effects attributable to the complex sample design largely outweigh any increase in variance attributable to missing-data uncertainty.

  2. Rural Area Deprivation and Hospitalizations Among Children for Ambulatory Care Sensitive Conditions.

    Science.gov (United States)

    Hale, Nathan; Probst, Janice; Robertson, Ashley

    2016-06-01

    This study examined the intersection of rurality and community area deprivation using a nine-state sample of inpatient hospitalizations among children (interaction of rurality and area deprivation. The study found rural counties are disproportionality represented among the most deprived. Within the least deprived counties, the likelihood of an ACSC hospitalization was significantly lower in rural than among their urban counterparts. However, this rural advantage declines as the level of deprivation increases, suggesting the effect of rurality becomes more important as social and economic advantage deteriorates. We also found ACSC hospitalization to be much higher among racial/ethnic minority children and those with Medicaid or self-pay as an anticipated source of payment. These findings further contribute to the existing body of evidence documenting racial/ethnic disparities in important health related outcomes. PMID:26516019

  3. Ambulatory and Community-Based Services

    OpenAIRE

    Thomas, Fred

    1999-01-01

    The shift in the site of service delivery from inpatient and institutional to ambulatory and community settings has been prompted by concerns over cost and the prospect for improving the quality of life. In response to these concerns, Medicare has implemented several demonstrations that emphasize ambulatory and community-based services. In this issue, articles are presented on four demonstrations, which focus on the extent to which coordinated care models reduce health care costs, and the cos...

  4. Processo de cuidar do idoso em Diálise Peritoneal Ambulatorial Contínua no domicílio Proceso de cuidar del anciano, que hace Diálisis Peritoneal Ambulatorial Contínua en el domicilio Home care for the elderly undergoing Continuous Ambulatory Peritoneal Dialysis

    Directory of Open Access Journals (Sweden)

    Daniele Favaro Ribeiro

    2009-12-01

    DPAC.Objectives: To describe the elders with end stage renal disease (ESRD undergoing continuous ambulatory peritoneal dialysis (CAPD, their caregivers, and the care the caregivers provide to the elders. Methods: This was a qualitative study with 9 caregivers. Data were collected through oral history. Data analysis consisted of thematic content analysis. Results: The sample consisted of 5 male and 4 female elders and all them were dependent on caregivers to change the dialysis collection bag. The mean age of the participants was 70 years. Among the caregivers, 8 of them were female with a mean age of 41.5 years and they provided 8 hours of care to the elders daily. The main theme emerging from the content analysis was "home care for the elderly undergoing continuous ambulatory peritoneal dialysis." Conclusion: Caregivers need support for the development of knowledge and skills to deal with the elders' demand of care, particularly in regard to the management of CAPD.

  5. Communication Tools for End-of-Life Decision-Making in Ambulatory Care Settings: A Systematic Review and Meta-Analysis

    Science.gov (United States)

    Chung, Han-Oh; Hanvey, Louise; Mbuagbaw, Lawrence; You, John J.

    2016-01-01

    Background Patients with serious illness, and their families, state that better communication and decision-making with healthcare providers is a high priority to improve the quality of end-of-life care. Numerous communication tools to assist patients, family members, and clinicians in end-of-life decision-making have been published, but their effectiveness remains unclear. Objectives To determine, amongst adults in ambulatory care settings, the effect of structured communication tools for end-of-life decision-making on completion of advance care planning. Methods We searched for relevant randomized controlled trials (RCTs) or non-randomized intervention studies in MEDLINE, EMBASE, CINAHL, ERIC, and the Cochrane Database of Randomized Controlled Trials from database inception until July 2014. Two reviewers independently screened articles for eligibility, extracted data, and assessed risk of bias. Grading of Recommendations Assessment, Development, and Evaluation (GRADE) was used to evaluate the quality of evidence for each of the primary and secondary outcomes. Results Sixty-seven studies, including 46 RCTs, were found. The majority evaluated communication tools in older patients (age >50) with no specific medical condition, but many specifically evaluated populations with cancer, lung, heart, neurologic, or renal disease. Most studies compared the use of communication tools against usual care, but several compared the tools to less-intensive advance care planning tools. The use of structured communication tools increased: the frequency of advance care planning discussions/discussions about advance directives (RR 2.31, 95% CI 1.25–4.26, p = 0.007, low quality evidence) and the completion of advance directives (ADs) (RR 1.92, 95% CI 1.43–2.59, p<0.001, low quality evidence); concordance between AD preferences and subsequent medical orders for use or non-use of life supporting treatment (RR 1.19, 95% CI 1.01–1.39, p = 0.028, very low quality evidence, 1

  6. Comprehensive Ambulatory Medicine Training for Categorical Internal Medicine Residents

    OpenAIRE

    Bharel, Monica; Jain, Sharad; Hollander, Harry

    2003-01-01

    It is challenging to create an educational and satisfying experience in the outpatient setting. We developed a 3-year ambulatory curriculum that addresses the special needs of our categorical medicine residents with distinct learning objectives for each year of training and clinical experiences and didactic sessions to meet these goals. All PGY1 residents spend 1 month on a general medicine ambulatory care rotation. PGY2 residents spend 3 months on an ambulatory block focusing on 8 core medic...

  7. Unmet health care needs for persons with environmental sensitivity

    OpenAIRE

    Gibson PR; Kovach S; Lupfer A

    2015-01-01

    Pamela Reed Gibson, Shannon Kovach, Alexis LupferDepartment of Psychology, James Madison University, Harrisonburg, VA, USAAbstract: Studies of unmet health care needs have shown that women, people with poor health, and people with lower socioeconomic status are more likely to report having unmet health care needs. In this study, we examined the types of and reasons for unmet health care needs in 465 people with environmental sensitivities. A second area of inquiry involved negative reactions ...

  8. Who Is Providing and Who Is Getting Asthma Patient Education: An Analysis of 2001 National Ambulatory Medical Care Survey Data

    Science.gov (United States)

    Shah, Shaival S.; Lutfiyya, May Nawal; McCullough, Joel Emery; Henley, Eric; Zeitz, Howard Jerome; Lipsky, Martin S.

    2008-01-01

    Patient education in asthma management is important; however, there is little known about the characteristics of patients receiving asthma education or how often primary care physicians provide it. The objective of the study was to identify the characteristics of patients receiving asthma education. It was a cross-sectional study using 2001…

  9. Unmet health care needs for persons with environmental sensitivity

    Directory of Open Access Journals (Sweden)

    Gibson PR

    2015-01-01

    Full Text Available Pamela Reed Gibson, Shannon Kovach, Alexis LupferDepartment of Psychology, James Madison University, Harrisonburg, VA, USAAbstract: Studies of unmet health care needs have shown that women, people with poor health, and people with lower socioeconomic status are more likely to report having unmet health care needs. In this study, we examined the types of and reasons for unmet health care needs in 465 people with environmental sensitivities. A second area of inquiry involved negative reactions to general anesthesia. Results showed that the most common barriers to receiving care were the inability to find a provider who understands environmental sensitivities and a lack of accessibility due to chemical and electromagnetic exposures in health care environments. Lower income and poorer health (longer illness, a worsening or fluctuating course of illness, and a higher level of disability were significantly correlated with the total number of reported unmet health care needs. Some people with environmental sensitivities reported having negative reactions to anesthesia of long duration; most common were nausea and vomiting, fatigue, and reduced cognitive ability.Keywords: environmental sensitivity, chemical sensitivity, electrohypersensitivity, chemical hypersensitivity, chemical intolerance, contested illness

  10. Atención médica ambulatoria en México: el costo para los usuarios Ambulatory medical care in Mexico: the cost for users

    Directory of Open Access Journals (Sweden)

    Armando Arredondo

    1999-01-01

    Full Text Available Objetivo. Analizar los resultados de la Encuesta Nacional de Salud II (ENSA-II, en lo relativo a los costos del proceso de búsqueda y obtención de la atención médica ambulatoria en diferentes instituciones del sector público y privado. Material y métodos. La informacion se obtuvo a partir de los indicadores de costos de la atención médica que notificó la población de estudio de la ENSA-II. Los costos para el bolsillo del consumidor fueron la variable dependiente, y las independientes, la condición de aseguramiento y el ingreso económico. La significancia de los niveles de variación se identificó aplicando la prueba de Duncan. Resultados. Los costos en todo el país, en dólares estadunidenses, fueron: transporte, $ 2.20; consulta general, $ 7.90; medicamentos, $ 9.60, y estudios de diagnóstico, $13.6. El costo promedio total de la atención ambulatoria fue de $ 22.70. Los hallazgos empíricos permiten sugerir una nueva propuesta de análisis de los costos en salud, tanto directos como indirectos, en que incurren los consumidores de servicios de salud; dichos costos representan una carga importante en relación con el ingreso familiar, situación que se agudiza en el caso de la población no asegurada. Conclusiones. La incorporación de la perspectiva económica en el análisis de los problemas de los sistemas de salud, no debe limitarse a los costos de producción de servicios en que incurren los proveedores, sobre todo si lo que se busca es resolver los problemas de equidad y accesibilidad que actualmente caracterizan a la oferta de servicios médicos en México.Objective. To analyze the results of the National Health Survey (ENSA-II as to the costs generated by the search and obtainment of ambulatory medical attention in various intitutions of the private and public health sector. Material and methods. Information was raised from the health care cost indicators reported by the study population of the ENSA-II. The dependent

  11. ASSESSMENT OF COMPLIANCE TO TREATMENT AMONG AMBULATORY ASTHMATIC PATIENTS IN A SECONDARY HEALTH CARE FACILITY IN NIGERIA

    OpenAIRE

    S. J. Showande et al.

    2012-01-01

    This study assessed the level of compliance using three different methods: pill count, self report and peak expiratory flow rate, in asthmatic patients attending a secondary health care facility. Self report (using a pre-tested structured questionnaire), peak expiratory flow rate and pill count were used to assess patient’s compliance and identify the factors which may be responsible for non compliance. Measurement of peak expiratory flow rate and the pill count were done at two different occ...

  12. Degree of Ambulatory Disability: Effects on Rural Siblings' Social Development.

    Science.gov (United States)

    Chamberlain, Theresa Nowak; Ross-Reynolds, Jane

    1993-01-01

    Interviews with 22 mothers of children with ambulatory disability and 33 nondisabled siblings showed no differences in sibling's child care responsibilities, general home responsibilities, or independence related to severity of the ambulatory disability. A difference in the amount of social activity, reported by mothers, was not confirmed by…

  13. Effect of Comorbid Depression on Outcomes in Diabetes and Its Relationship to Quality of Care and Patient Adherence: A Statewide Primary Care Ambulatory Research and Resources Consortium Study

    OpenAIRE

    Katerndahl, David; Calmbach, Walter L.; Becho, Johanna

    2012-01-01

    Objective: To determine whether current depression was associated with poorer quality of care and poorer patient adherence to treatment regimens and whether current depression was associated with patient diabetes outcomes independent of its relationships to quality of care and patient adherence among patients with diabetes.

  14. Caring for patients with chronic kidney disease: a joint opinion of the ambulatory care and the nephrology practice and research networks of the American College of Clinical Pharmacy.

    Science.gov (United States)

    Zillich, Alan J; Saseen, Joseph J; Dehart, Renee M; Dumo, Peter; Grabe, Darren W; Gilmartin, Cheryl; Hachey, David M; Hudson, Joanna Q; Pruchnicki, Maria C; Joy, Melanie S

    2005-01-01

    An increasing number of patients are developing chronic kidney disease (CKD). Appropriate care for patients with CKD must occur in the earliest stages, preferably before CKD progresses to more severe stages. Therefore, recognition and treatment of CKD and its associated complications must occur in primary care settings. Patients with CKD often have comorbid conditions such as diabetes mellitus, hypertension, and dyslipidemia, creating specific considerations when treating these diseases. Also, these patients have CKD-related conditions, including anemia and renal osteodystrophy, that are not traditionally evaluated and monitored by the primary care practitioner. Collectively, many opportunities exist for pharmacists who practice in the primary care setting to improve the care of patients with CKD. PMID:15767229

  15. Nontraumatic dental condition-related visits to emergency departments on weekdays, weekends and night hours: findings from the National Hospital Ambulatory Medical Care Survey

    Directory of Open Access Journals (Sweden)

    Okunseri C

    2013-09-01

    Full Text Available Christopher Okunseri,1 Elaye Okunseri,1 Melissa Christine Fischer,1 Saba Noori Sadeghi,1 Qun Xiang,2 Aniko Szabo21Department of Clinical Services, School of Dentistry, Marquette University, Milwaukee, WI, USA; 2Division of Biostatistics, Institute of Health and Society, Medical College of Wisconsin, Milwaukee, WI, USAObjective: To determine whether the rates of nontraumatic dental condition (NTDC-related emergency department (ED visits are higher during the typical working hours of dental offices and lower during night hours, as well as the associated factors.Methods: We analyzed data from the National Hospital Ambulatory Medical Care Survey for 1997 through 2007 using multivariate binary and polytomous logistic regression adjusted for survey design to determine the effect of predictors on specified outcome variables.Results: Overall, 4,726 observations representing 16.4 million NTDC-related ED visits were identified. Significant differences in rates of NTDC-related ED visits were observed with 40%–50% higher rates during non-working hours and 20% higher rates on weekends than the overall average rate of 170 visits per hour. Compared with 19–33 year olds, subjects <18 years old had significantly higher relative rates of NTDC-related ED visits during nonworking hours [relative rate ratio (RRR = 1.6 to 1.8], whereas those aged 73 and older had lower relative rates during nonworking hours (RRR = 0.4; overall P = 0.0005. Compared with those having private insurance, Medicaid and self-pay patients had significantly lower relative rates of NTDC visits during nonworking and night hours (RRR = 0.6 to 0.7, overall P < 0.0003. Patients with a dental reason for visit were overrepresented during the night hours (RRR = 1.3; overall P = 0.04.Conclusion: NTDC-related visits to ED occurred at a higher rate during non-working hours and on weekends and were significantly associated with age, patient-stated reason for visit and payer type.Keywords: dental

  16. Systematic care for caregivers of people with dementia in the ambulatory mental health service: designing a multicentre, cluster, randomized, controlled trial

    Directory of Open Access Journals (Sweden)

    Adang Eddy

    2009-06-01

    Full Text Available Abstract Background Care for people with dementia and their informal caregivers is a challenging aim in healthcare. There is an urgent need for cost-effective support programs that prevent informal caregivers of people with dementia from becoming overburdened, which might result in a delay or decrease of patient institutionalization. For this reason, we have developed the Systematic Care Program for Dementia (SCPD. The SCPD consists of an assessment of caregiver's sense of competence and suggestions on how to deal with competence deficiencies. The efficiency of the SCPD will be evaluated in our study. Methods and design In our ongoing, cluster, randomized, single-blind, controlled trial, the participants in six mental health services in four regions of the Netherlands have been randomized per service. Professionals of the ambulatory mental health services (psychologists and social psychiatric nurses have been randomly allocated to either the intervention group or the control group. The study population consists of community-dwelling people with dementia and their informal caregivers (patient-caregiver dyads coming into the health service. The dyads have been clustered to the professionals. The primary outcome measure is the patient's admission to a nursing home or home for the elderly at 12 months of follow-up. This measure is the most important variable for estimating cost differences between the intervention group and the control group. The secondary outcome measure is the quality of the patient's and caregiver's lives. Discussion A novelty in the SCPD is the pro-active and systematic approach. The focus on the caregiver's sense of competence is relevant to economical healthcare, since this sense of competence is an important determinant of delay of institutionalization of people with dementia. The SCPD might be able to facilitate this with a relatively small cost investment for caregivers' support, which could result in a major decrease in

  17. Ambulatory patient classifications and the regressive nature of medicare reform: is the reduction in outpatient health care reimbursement worth the price?

    International Nuclear Information System (INIS)

    Purpose: To evaluate the impact of the proposed Ambulatory Patient Classification (APC) system on reimbursement for hospital outpatient Medicare procedures at the Massachusetts General Hospital (MGH) Department of Radiation Oncology. Methods and Materials: Treatment and cost data for the MGH Department of Radiation Oncology for the fiscal year 1997 were analyzed. This represented 66,981 technical procedures and 41 CPT-4 codes. The cost of each procedure was calculated by allocating departmental costs to the relative value units (RVUs) for each procedure according to accepted accounting principles. Net reimbursement for each CPT-4 procedure was then calculated by subtracting its cost from the allowed 1998 Boston area Medicare reimbursement or from the proposed Boston area APC reimbursement. The impact of the proposed APC reimbursement system on changes in reimbursement per procedure and on volume-adjusted changes in overall net reimbursements per procedure was determined. Results: Although the overall effect of APCs on volume-adjusted net reimbursements for Medicare patients was projected to be budget-neutral, treatment planning revenues would have decreased by 514% and treatment delivery revenues would have increased by 151%. Net reimbursements for less complicated courses of treatment would have increased while those for treatment courses requiring more complicated or more frequent treatment planning would have decreased. Net reimbursements for a typical prostate interstitial implant and a three-treatment high-dose-rate intracavitary application would have decreased by 481% and 632%, respectively. Conclusion: The financial incentives designed into the proposed APC reimbursement structure could lead to compromises in currently accepted standards of care, and may make it increasingly difficult for academic institutions to continue to fulfill their missions of research and service to their communities. The ability of many smaller, low patient volume, high Medicare

  18. ASSESSMENT OF COMPLIANCE TO TREATMENT AMONG AMBULATORY ASTHMATIC PATIENTS IN A SECONDARY HEALTH CARE FACILITY IN NIGERIA

    Directory of Open Access Journals (Sweden)

    S. J. Showande et al.

    2012-01-01

    Full Text Available This study assessed the level of compliance using three different methods: pill count, self report and peak expiratory flow rate, in asthmatic patients attending a secondary health care facility. Self report (using a pre-tested structured questionnaire, peak expiratory flow rate and pill count were used to assess patient’s compliance and identify the factors which may be responsible for non compliance. Measurement of peak expiratory flow rate and the pill count were done at two different occasions. The data obtained was analysed using descriptive statistics. The study showed that the patients were prescribed a range of one to four drugs: 54% (3 drugs, 32% (2 drugs, 8% (4 drugs and 2% (1 drug. The levels of compliance were 86.57% for self report and 83.56% for pill count (p > 0.05. Reasons given for non compliance were: apparent wellness (33.31%, forgetfulness (26.67%, cost of drugs (6.67%, dysphagia (6.67%, presence of non-disturbing symptoms (6.67%, side effects (6.67%, ignorance/fear of addiction (6.67%, perceived lack of benefit from treatment (6.67%, and lethargy towards chronic medication (6.67%. However, there was a significant difference in the readings of the peak expiratory flow rate measured at two different occasions (p < 0.05. The study showed no significant difference in the methods used to assess the level of compliance. Non compliance can be overcome by proper education of patients on the importance of complying with the administration of medication and proper usage of metered dose devices.

  19. Improving patient satisfaction with ambulatory surgical care through quality control circle activities%开展品管圈活动提升门诊手术患者满意度

    Institute of Scientific and Technical Information of China (English)

    张健; 白晓霞

    2013-01-01

    Objective To explore the effect of quality control circle (QCC) activities on patient satisfaction with ambulatory surgical care.Methods The operating room nursing staff formed a QCC,delved into problems affecting patient satisfaction with ambulatory surgical care,and formulated solutions to the problems through brainstorming.They put forward improvement schemes and put them into practice.Results Patient overall satisfaction with ambulatory surgical care increased from (6.80 ± 0.57) points before QCC activities to (7.41±0.44) points after the activities,with significant difference found in the scores (P<0.01).Nurses' consciousness in participating nursing management,and job satisfaction were enhanced,and staff's enthusiasm,creativity,and initiative were fully exercised.Conclusion QCC activities help improve quality of ambulatory surgical care and patient satisfaction.%目的 探讨品管圈活动用于提升门诊手术患者满意度的效果.方法 由手术室一线护理人员组成品管圈小组,通过脑力激荡,讨论分析门诊手术患者满意度不高的原因,制订相应的整改措施并组织实施.结果 门诊手术患者总体满意度由活动前(6.80±0.57)分提高到活动后的(7.41±0.44)分,效果显著(P<0.01);护理人员参与护理管理的意识和工作满足感增强,护理人员的积极性、创造性、主动性得到充分发挥.结论 品管圈活动的开展,有利于提高门诊手术服务质量、提升门诊手术患者满意度.

  20. Blood cultures in ambulatory outpatients

    Directory of Open Access Journals (Sweden)

    Laupland Kevin B

    2005-05-01

    Full Text Available Abstract Background Blood cultures are a gold standard specific test for diagnosing many infections. However, the low yield may limit their usefulness, particularly in low-risk populations. This study was conducted to assess the utility of blood cultures drawn from ambulatory outpatients. Methods Blood cultures drawn at community-based collection sites in the Calgary Health Region (population 1 million in 2001 and 2002 were included in this study. These patients were analyzed by linkages to acute care health care databases for utilization of acute care facilities within 2 weeks of blood culture draw. Results 3102 sets of cultures were drawn from 1732 ambulatory outpatients (annual rate = 89.4 per 100,000 population. Significant isolates were identified from 73 (2.4% sets of cultures from 51 patients, including Escherichia coli in 18 (35% and seven (14% each of Staphylococcus aureus and Streptococcus pneumoniae. Compared to patients with negative cultures, those with positive cultures were older (mean 49.6 vs. 40.1 years, p Conclusion Blood cultures drawn in outpatient settings are uncommonly positive, but may define patients for increased intensity of therapy. Strategies to reduce utilization without excluding patients with positive cultures need to be developed for this patient population.

  1. Evaluation of health care service quality in Poland with the use of SERVQUAL method at the specialist ambulatory health care center

    Science.gov (United States)

    Manulik, Stanisław; Rosińczuk, Joanna; Karniej, Piotr

    2016-01-01

    Introduction Service quality and customer satisfaction are very important components of competitive advantage in the health care sector. The SERVQUAL method is widely used for assessing the quality expected by patients and the quality of actually provided services. Objectives The main purpose of this study was to determine if patients from state and private health care facilities differed in terms of their qualitative priorities and assessments of received services. Materials and methods The study included a total of 412 patients: 211 treated at a state facility and 201 treated at a private facility. Each of the respondents completed a 5-domain, 22-item SERVQUAL questionnaire. The actual quality of health care services in both types of facilities proved significantly lower than expected. Results All the patients gave the highest scores to the domains constituting the core aspects of health care services. The private facility respondents had the highest expectations with regard to equipment, and the state facility ones regarding contacts with the medical personnel. Conclusion Health care quality management should be oriented toward comprehensive optimization in all domains, rather than only within the domain identified as the qualitative priority for patients of a given facility.

  2. Escuta psicanalítica de gestantes no contexto ambulatorial: uma experiência em grupos de fala = Psychoanalytic care of pregnant women in the context of an ambulatory: the experience of words group

    Directory of Open Access Journals (Sweden)

    Vilas Boas, Laís Macêdo

    2013-01-01

    Full Text Available A gestação é um momento de mudanças significativas na vida da mulher, permeado por afetos, fantasias e expectativas em relação ao parto e ao bebê. A existência de um espaço de fala, no qual a futura mãe possa de algum modo elaborar tais conteúdos psíquicos, pode auxiliar tanto no processo de construção do lugar materno, como na preparação para o parto e para a interação com o bebê. O presente trabalho é uma proposta de reflexão a partir da experiência que se desenvolve no chamado Grupo de Palavras – espaço de fala e partilha de experiências de gestantes sobre questões relativas à gravidez, criado na sala de espera de um ambulatório – com objetivo de discutir nuances do processo psíquico envolvido na construção do ser mãe e a possibilidade de elaboração de tal processo por meio da fala, bem como os desafios do trabalho de escuta psicanalítica no contexto ambulatorial

  3. Helping You Choose Quality Hospice Care

    Science.gov (United States)

    ... Accreditation Accreditation Ambulatory Health Care Behavioral Health Care Critical Access Hospitals Home Care (+ Pharmacy) Hospital Laboratory Nursing Care Center International Accreditation Accreditation Top Spots What ...

  4. Regional anesthesia techniques for ambulatory orthopedic surgery.

    LENUS (Irish Health Repository)

    O'Donnell, Brian D

    2012-02-03

    PURPOSE OF REVIEW: The purpose of this review is to present advances in the use of regional anesthetic techniques in ambulatory orthopedic surgery. New findings regarding the use of both neuraxial anesthesia and peripheral nerve block are discussed. RECENT FINDINGS: Neuraxial anesthesia: The use of short-acting local anesthetic agents such as mepivacaine, 2-chloroprocaine, and articaine permits rapid onset intrathecal anesthesia with early recovery profiles. Advantages and limitations of these agents are discussed.Peripheral nerve block: Peripheral nerve blocks in limb surgery have the potential to transform this patient cohort into a truly ambulatory, self-caring group. Recent trends and evidence regarding the benefits of regional anesthesia techniques are presented.Continuous perineural catheters permit extension of improved perioperative analgesia into the ambulatory home setting. The role and reported safety of continuous catheters are discussed. SUMMARY: In summary, shorter acting, neuraxial, local anesthetic agents, specific to the expected duration of surgery, may provide superior recovery profiles in the ambulatory setting. A trend towards more peripheral and selective nerve blocks exists. The infrapatellar block is a promising technique to provide analgesia following knee arthroscopy. Improved analgesia seen in the perioperative period can be safely and effectively extended to the postoperative period with the use of perineural catheters.

  5. Does depression screening have an effect on the diagnosis and treatment of mood disorders in general medical settings?: an instrumental variable analysis of the national ambulatory medical care survey.

    Science.gov (United States)

    Mojtabai, Ramin

    2011-08-01

    This study examined the association of depression screening with the diagnoses of mood disorders and prescription of antidepressants in 73,712 visits to nonpsychiatrist physician offices drawn from the 2005-2007 U.S. National Ambulatory Medical Care Survey. Physicians used depression screening selectively for patients whom they perceived as more likely to have a mood disorder. In bivariate probit analyses with instrumental variables, depression screening did not increase the prevalence of either mood disorder diagnoses or prescription of antidepressants. However, screening was associated with lower rates of antidepressants prescription without a diagnosis of a mood disorder. In visits in which antidepressants were prescribed, 47.4% of the screened visits compared with 16.3% of nonscreened visits had a mood disorder diagnosis. As currently practiced in medical settings, depression screening may help improve targeting and appropriate use of antidepressant medications. Wider use of depression screening may help curb the growing trend of off-label antidepressant prescriptions. PMID:21454246

  6. Virtual Dementia Tour helps sensitize health care providers.

    Science.gov (United States)

    Beville, P K

    2002-01-01

    A review of the literature on sensitivity training among caregivers for the elderly revealed that no programs focused specifically on the cognitive changes that occur due to aging. Second Wind Dreams, a national nonprofit organization committed to improving society's perception of aging, conducted a study in which degenerative physical symptoms common for this population, such as impaired vision and motor skills, were simulated in a group of 146 subjects who worked in the field of elder care to give them a broader sense of the patient's perspective. Overwhelmingly, participants in the study came away with heightened awareness of the plight of confused elders and a strong sense that the high behavioral expectations caregivers have for dementia patients are unrealistic and need to change. PMID:12083349

  7. A relação entre a atenção primária à saúde e as internações por condições sensíveis à atenção ambulatorial nos municípios mineiros

    OpenAIRE

    Alessandra Coelho de Oliveira; Rodrigo Ferreira Simões; Mônica Viegas Andrade

    2009-01-01

    The first paper examines the relationship between primary health care and hospitalizations for ambulatory care sensitive conditions. We apply a hierarchical model and Ordinary Least Square by age groups. Results suggest that primary health care provided by municipalities does not affect potentially preventable hospitalization episodes. This result may reflect problems in the quality of the health care service. Supply of hospital beds per capita has a positive effect on the (probability of) ho...

  8. Concordance between nurse-reported quality of care and quality of care as publicly reported by nurse-sensitive indicators

    OpenAIRE

    Stalpers, Dewi; Kieft, Renate A. M. M.; Linden, Dimitri; Kaljouw, Marian J.; Schuurmans, Marieke J.

    2016-01-01

    Background Nurse-sensitive indicators and nurses’ satisfaction with the quality of care are two commonly used ways to measure quality of nursing care. However, little is known about the relationship between these kinds of measures. This study aimed to examine concordance between nurse-sensitive screening indicators and nurse-perceived quality of care. Methods To calculate a composite performance score for each of six Dutch non-university teaching hospitals, the percentage scores of the public...

  9. Report a Complaint (about a Health Care Organization)

    Science.gov (United States)

    ... Accreditation Accreditation Ambulatory Health Care Behavioral Health Care Critical Access Hospitals Home Care (+ Pharmacy) Hospital Laboratory Nursing Care Center International Accreditation Accreditation Top Spots What ...

  10. Enfermagem em cirurgia ambulatorial de um hospital escola: clientela, procedimentos e necessidades biológicas e psicossociais Enfermería en cirugía ambulatoria en hospital escuela: clientela, procedimientos y necesidades biológicas y psicosociales Nursing care in ambulatory surgery at a teaching hospital: patients, procedures and biological and psychosocial needs

    Directory of Open Access Journals (Sweden)

    Tatiane Vegette Pinto

    2005-04-01

    local con o sin sedación. Como necesidades biológicas fueron identificadas: alteraciones en la tensión arterial, alteraciones electrocardiográficas, uso de medicamentos y alergias a los mismos, ayuno prolongado, náusea, vómito y dolor; como necesidades psicosociales: preocupación, miedo, ansiedad, incomodo por la espera para realizarse el procedimiento y dudas o desconocimiento respecto a los cuidados perioperatorios.This descriptive study aimed to characterize the profile of 167 subjects who were treated at the Ambulatory Surgical Center of a University Hospital in São Paulo State and procedures realized at the Ambulatory Surgical Center, as well as to identify the biological and psychosocial needs of these patients. Data were obtained through a semistructured interview and patients' files and were subject to descriptive analysis. The group was characterized by an equal number of individuals from both genders; average age was 51 years and socioeconomic levels were poor. The most common surgical and anesthetic procedures were ophthalmologic procedures and use of local anesthesia with or without sedation. The biological needs were: altered arterial pressure, electrocardiographic alterations, use of medication, allergy to medication, prolonged fasting, nausea, vomits and pain. The psychosocial needs were: worry, fear, anxiety, discomfort caused by waiting for the realization of procedures and doubts or lack of information concerning perioperative care.

  11. Patient satisfaction and positive patient outcomes in ambulatory anesthesia

    Directory of Open Access Journals (Sweden)

    Shah U

    2015-04-01

    Full Text Available Ushma Shah, David T Wong, Jean Wong Department of Anesthesia, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, ON, Canada Abstract: Most surgeries in North America are performed on an ambulatory basis, reducing health care costs and increasing patient comfort. Patient satisfaction is an important outcome indicator of the quality of health care services incorporated by the American Society of Anesthesiologists (ASA. Patient satisfaction is a complex concept that is influenced by multiple factors. A patient's viewpoint and knowledge plays an influential role in patient satisfaction with ambulatory surgery. Medical optimization and psychological preparation of the patient plays a pivotal role in the success of ambulatory surgery. Postoperative pain, nausea, and vomiting are the most important symptoms for the patient and can be addressed by multimodal drug regimens. Shared decision making, patient–provider relationship, communication, and continuity of care form the main pillars of patient satisfaction. Various psychometrically developed instruments are available to measure patient satisfaction, such as the Iowa Satisfaction with Anesthesia Scale and Evaluation du Vecu de I'Anesthesie Generale, but none have been developed specifically for ambulatory surgery. The ASA has made recommendations for data collection for patient satisfaction surveys and emphasized the importance of reporting the data to the Anesthesia Quality Institute. Future research is warranted to develop a validated tool to measure patient satisfaction in ambulatory surgery. Keywords: patient, satisfaction, anesthesia, outcomes, questionnaire, perspectives

  12. Priority Setting and Influential Factors on Acceptance of Pharmaceutical Recommendations in Collaborative Medication Reviews in an Ambulatory Care Setting – Analysis of a Cluster Randomized Controlled Trial (WestGem-Study)

    Science.gov (United States)

    Rose, Olaf; Mennemann, Hugo; John, Carina; Lautenschläger, Marcus; Mertens-Keller, Damaris; Richling, Katharina; Waltering, Isabel; Hamacher, Stefanie; Felsch, Moritz; Herich, Lena; Czarnecki, Kathrin; Schaffert, Corinna; Jaehde, Ulrich; Köberlein-Neu, Juliane

    2016-01-01

    Background Medication reviews are recognized services to increase quality of therapy and reduce medication risks. The selection of eligible patients with potential to receive a major benefit is based on assumptions rather than on factual data. Acceptance of interprofessional collaboration is crucial to increase the quality of medication therapy. Objective The research question was to identify and prioritize eligible patients for a medication review and to provide evidence-based criteria for patient selection. Acceptance of the prescribing general practitioner to implement pharmaceutical recommendations was measured and factors influencing physicians’ acceptance were explored to obtain an impression on the extent of collaboration in medication review in an ambulatory care setting. Methods Based on data of a cluster-randomized controlled study (WestGem-study), the correlation between patient parameters and the individual performance in a medication review was calculated in a multiple logistic regression model. Physician’s acceptance of the suggested intervention was assessed using feedback forms. Influential factors were analyzed. Results The number of drugs in use (p = 0.001), discrepancies between prescribed and used medicines (p = 0.014), the baseline Medication Appropriateness Index score (p0.05) and a low kidney function (p>0.05) do not predetermine the outcome. Longitudinal patient care with repeated reviews showed higher interprofessional acceptance and superior patient benefit. A total of 54.9% of the recommendations in a medication review on drug therapy were accepted for implementation. Conclusions The number of drugs in use and medication reconciliation could be a first rational step in patient selection for a medication review. Most elderly, multimorbid patients with polymedication experience a similar chance of receiving a benefit from a medication review. Longitudinal patient care should be preferred over confined medication reviews. The acceptance

  13. The Impact of Maternal Health Literacy on Structures, Interpersonal Processes and Outcomes of Ambulatory Care for Low-Income Latino Children

    OpenAIRE

    Fry-Bowers, Eileen Katherine

    2012-01-01

    Objective: Child health outcomes depend on a parent's ability to read, communicate, analyze, and use health information to participate in their child's care. Low maternal health literacy (HL) may disrupt access to pediatric health care, impede informed parent decision-making, and exacerbate pediatric health disparities. This dissertation explores relationships between maternal (HL), maternal self-efficacy (SE) in communication, interpersonal interactions with health care providers (HCPs), a...

  14. Nurse-sensitive health care outcomes in acute care settings: an integrative analysis of the literature.

    Science.gov (United States)

    Pierce, S F

    1997-04-01

    With the advent of profit maximization in health care came an increased focus on defining quality through outcomes achieved. The article describes an analysis of the nursing literature from 1974 to 1996 using Donabedian's structure-process-outcome framework and the specific indicators identified by the American Nurses Association report card, the Institute of Medicine, and the nursing-sensitive outcomes classification. Although evidence exists documenting nursing's positive impact on patient outcomes, this analysis suggests a real need to integrate our clinical and administrative studies and to employ a more comprehensive, longitudinal, multifacility approach if we are to answer the scientific question regarding which nursing structures and processes truly produce the best health outcomes. PMID:9097521

  15. Awareness of the Food and Drug Administration's Bad Ad Program and Education Regarding Pharmaceutical Advertising: A National Survey of Prescribers in Ambulatory Care Settings.

    Science.gov (United States)

    O'Donoghue, Amie C; Boudewyns, Vanessa; Aikin, Kathryn J; Geisen, Emily; Betts, Kevin R; Southwell, Brian G

    2015-01-01

    The U.S. Food and Drug Administration's Bad Ad program educates health care professionals about false or misleading advertising and marketing and provides a pathway to report suspect materials. To assess familiarity with this program and the extent of training about pharmaceutical marketing, a sample of 2,008 health care professionals, weighted to be nationally representative, responded to an online survey. Approximately equal numbers of primary care physicians, specialists, physician assistants, and nurse practitioners answered questions concerning Bad Ad program awareness and its usefulness, as well as their likelihood of reporting false or misleading advertising, confidence in identifying such advertising, and training about pharmaceutical marketing. Results showed that fewer than a quarter reported any awareness of the Bad Ad program. Nonetheless, a substantial percentage (43%) thought it seemed useful and 50% reported being at least somewhat likely to report false or misleading advertising in the future. Nurse practitioners and physician assistants expressed more openness to the program and reported receiving more training about pharmaceutical marketing. Bad Ad program awareness is low, but opportunity exists to solicit assistance from health care professionals and to help health care professionals recognize false and misleading advertising. Nurse practitioners and physician assistants are perhaps the most likely contributors to the program. PMID:26176326

  16. [Ambulatory surgery in France: practical and medicolegal considerations].

    Science.gov (United States)

    Wodey, E; de la Brière, F

    2013-12-01

    In France, ambulatory anaesthesia and surgery seem to be well codified. Many recommendations have been published by the Health Authority and the professional associations: they are summarized in this review. However, numerous practical problems persist: for example, two situations specific to paediatric practice are problematic parental comprehension and application of the information provided and poor access to strong analgesics outside the hospital. Despite this, the paediatric population is an ideal target for ambulatory care because of its usual good health and quicker recovery after minor injury as proven by the small percentage of failure and readmission. PMID:24209990

  17. Acupuncture in ambulatory anesthesia: a review

    Directory of Open Access Journals (Sweden)

    Norheim AJ

    2015-09-01

    Full Text Available Arne Johan Norheim,1 Ingrid Liodden,1 Terje Alræk1,2 1National Research Center in Complementary and Alternative Medicine (NAFKAM, Department of Community Medicine, Faculty of Health Sciences, University of Tromsø – The Arctic University of Norway, Tromsø, 2The Norwegian School of Health Sciences, Institute of Acupuncture, Kristiania University College, Oslo, NorwayBackground: Post-anesthetic morbidities remain challenging in our daily practice of anesthesia. Meta-analyses and reviews of acupuncture and related techniques for postoperative nausea and vomiting (POVN and postoperative vomiting (POV show promising results while many clinicians remain skeptical of the value of acupuncture. Given the interest in finding safe non-pharmacological approaches toward postoperative care, this body of knowledge needs to be considered. This review critically appraises and summarizes the research on acupuncture and acupressure in ambulatory anesthesia during the last 15 years.Methods: Articles were identified through searches of Medline, PubMed, and Embase using the search terms “acupuncture” or “acupuncture therapy” in combination with “ambulatory anesthesia” or “ambulatory surgery” or “day surgery” or “postoperative”. A corresponding search was done using “acupressure” and “wristbands”. The searches generated a total of 104, 118, and 122 references, respectively.Results: Sixteen studies were included; eight studies reported on acupuncture and eight on acupressure. Nine studies found acupuncture or acupressure effective on primary endpoints including postoperative nausea and vomiting, postoperative pain, sore throat, and emergence agitation. Four studies found acupuncture had a similar effect to antiemetic medication.Conclusion: Overall, the studies were of fairly good quality. A large proportion of the reviewed papers highlights an effect of acupuncture or acupressure on postoperative morbidities in an ambulatory setting

  18. Cuidando de idosos com Demência: um estudo a partir da prática ambulatorial de enfermagem Cuidando de ancianos con Demencia: pratica de enfermería en el ambulatorio Caring the elderly with Dementia: a study of the ambulatorial nursing practice

    Directory of Open Access Journals (Sweden)

    Rosimeire Ferreira Santana

    2005-02-01

    characteristics of sixteen elderly and their caregivers in attendence at the neurogeriatrical ambulatory of Rio de Janeiro during 2004; to identify nursing and care diagnosis used by caregivers, through EDG, MEEM, AIVDs and AVDs applied in nursing assessments. The quantitative descriptive method was employed, as a study of each case, obtaining the results: in the client- Disorientation, aggressiveness, skin drought, urinary incontinence, disturbance in the family relationship; In the caregivers- inefficient caregiver/ elderly communication, physical fatigue, lack of knowledge about care; accomplished types of care - feeding, medication and hygiene. In conclusion, educational nursing actions are necessary to improve the care quality to the elderly and their family.

  19. Ambulatory laparoscopic cholecystectomy: Is it safe and cost effective?

    Directory of Open Access Journals (Sweden)

    Ali Athar

    2009-01-01

    Full Text Available Background : Laparoscopic cholecystectomy (LC is the most commonly performed minimal invasive surgery. However, practice of its use as an ambulatory surgery in our hospital settings is uncommon. Objective : To evaluate safety and cost effectiveness of LC as an ambulatory day care surgery. Study Design : Quasiexperimental. Setting : Department of surgery, Aga Khan University Hospital, Karachi, Pakistan. Materials and Methods : Patients with uncomplicated symptomatic gallstones were selected for Ambulatory LC. They were admitted electively on the same day and operated on in the morning hours and discharged after a check by the surgeon 6-8 hrs later. Results : Of fifty (n = 50 patients selected for ambulatory LC, 92% were discharged successfully after 6-8 hrs observation. No significant perioperative complications were noted. Unplanned admission and readmission rate was 8 and 2%, respectively. Cost saving for the daycare surgery was Rs. 6,200, Rs. 13,300, and Rs.22,800 per patient as compared to in patient general, semiprivate, and private ward package, respectively. Conclusion : Practice ambulatory LC is safe and cost-effective in selected patients with uncomplicated symptomatic gallstones.

  20. Ambulatory surgery for the patient with breast cancer: current perspectives

    OpenAIRE

    Tan, Ern Yu; Pek, Chong Han; Tey,Boon Lim, John

    2016-01-01

    Chong Han Pek,1 John Tey,2 Ern Yu Tan1 1Department of General Surgery, 2Department of Anaesthesiology, Intensive Care and Pain Medicine, Tan Tock Seng Hospital, Singapore, Singapore Abstract: Ambulatory breast cancer surgery is well accepted and is the standard of care at many tertiary centers. Rather than being hospitalized after surgery, patients are discharged on the day of surgery or within 23 hours. Such early discharge does not adversely affect patient outcomes and has the added benefit...

  1. Patient satisfaction and positive patient outcomes in ambulatory anesthesia

    OpenAIRE

    Wong, Jean; Shah, Ushma; Wong, David

    2015-01-01

    Ushma Shah, David T Wong, Jean Wong Department of Anesthesia, Toronto Western Hospital, University Health Network, University of Toronto, Toronto, ON, Canada Abstract: Most surgeries in North America are performed on an ambulatory basis, reducing health care costs and increasing patient comfort. Patient satisfaction is an important outcome indicator of the quality of health care services incorporated by the American Society of Anesthesiologists (ASA). Patient satisfaction is a complex concep...

  2. Talking about sensitive topics during the advance care planning discussion: A peek into the black box

    DEFF Research Database (Denmark)

    Andreassen, Pernille; Neergaard, Mette Asbjørn; Brogaard, Trine; Skorstengaard, Marianne Hjorth; Jensen, Anders Bonde

    2015-01-01

    OBJECTIVE: Advance care planning (ACP) discussions are emphasized as a valuable way of improving communication about end-of-life care. Yet we have very little knowledge of what goes on during actual ACP discussions. The aim of our study was to explore how the sensitive topics of end-of-life decis...

  3. Biomedical Wireless Ambulatory Crew Monitor

    Science.gov (United States)

    Chmiel, Alan; Humphreys, Brad

    2009-01-01

    A compact, ambulatory biometric data acquisition system has been developed for space and commercial terrestrial use. BioWATCH (Bio medical Wireless and Ambulatory Telemetry for Crew Health) acquires signals from biomedical sensors using acquisition modules attached to a common data and power bus. Several slots allow the user to configure the unit by inserting sensor-specific modules. The data are then sent real-time from the unit over any commercially implemented wireless network including 802.11b/g, WCDMA, 3G. This system has a distributed computing hierarchy and has a common data controller on each sensor module. This allows for the modularity of the device along with the tailored ability to control the cards using a relatively small master processor. The distributed nature of this system affords the modularity, size, and power consumption that betters the current state of the art in medical ambulatory data acquisition. A new company was created to market this technology.

  4. Diagnosis and treatment of headache in the ambulatory care setting: a review of classic presentations and new considerations in diagnosis and management.

    Science.gov (United States)

    Hale, Natalie; Paauw, Douglas S

    2014-05-01

    Headaches represent the most common constellation of neurologic disorders and are a very common cause of morbidity, lost work time, and decreased quality of life among sufferers. In this article, the diagnostic features, workup, and treatment of common, nuanced, and difficult-to-diagnose headache conditions were addressed. The future will hold a number of changes, with respect to both the diagnosis and treatment of headache disorders. As the aging population continues to grow, primary care providers will need to become increasingly familiar with differentiating between benign primary and more serious secondary headache disorders and will need to be able to treat the headache disorders unique to the elderly. With respect to therapeutic options, the future for treatment of the various headache disorders is promising. With the rise in popularity of complementary medical practices, there is likely to be more research on the roles of acupuncture, herbal and alternative remedies, massage therapy, and mind-body techniques. Further, new research is suggesting that neurostimulation may be useful in certain chronic, intractable headache conditions. Finally, the pathophysiology of headache disorders is still poorly understood and there is great hope that better understanding of the underlying mechanics of headache might contribute to improved treatment modalities and better quality of life for patients. PMID:24758958

  5. Nonmaternal Care's Association With Mother's Parenting Sensitivity: A Case of Self-Selection Bias?

    Science.gov (United States)

    Nomaguchi, Kei M; Demaris, Alfred

    2013-06-01

    Although attachment theory posits that the use of nonmaternal care undermines quality of mothers' parenting, empirical evidence for this link is inconclusive. Using data from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (N = 1,233), the authors examined the associations between nonmaternal care characteristics and maternal sensitivity during the first 3 years of children's lives, with special attention to selection effects and moderation by resource levels. Findings from fixed-effects regression models suggested that, on average, there is little relationship between nonmaternal care characteristics and maternal sensitivity, once selection factors are held constant. Some evidence of moderation effects was found, however. Excellent-quality care is related to more sensitivity for mothers with lower family income. Poor-quality care is related to lower sensitivity for single mothers, but not partnered mothers. In sum, nonmaternal care characteristics do not seem to have as much influence on mothers' parenting as attachment theory claims. PMID:23772093

  6. A qualitative analysis of an electronic health record (EHR) implementation in an academic ambulatory setting

    OpenAIRE

    Kahyun Yoon-Flannery; Stephanie Zandieh; Gilad Kuperman; Daniel Langsam; Daniel Hyman; Rainu Kaushal

    2008-01-01

    Objectives To determine pre-implementation perspectives of institutional, practice and vendor leadership regarding best practice for implementation of two ambulatory electronic health records (EHRs) at an academic institution. Design Semi-structured interviews with ambulatory care network and information systems leadership, medical directors, practice managers and vendors before EHR implementation. Results were analysed using grounded theory with ATLAS.ti version 5.0. Measurements Quali...

  7. Management of comorbidities in ambulatory anesthesia: a review

    Directory of Open Access Journals (Sweden)

    Dabu-Bondoc S

    2015-06-01

    Full Text Available Susan Dabu-Bondoc, Kirk Shelley Department of Anesthesiology, School of Medicine, Yale University, New Haven, CT, USAAbstract: Advances in medical science now allow people with significant medical issues to live at home. As the outpatient population ages and surgical techniques advance, the ambulatory anesthesiologist has to be prepared to handle these “walking wounded”. The days of restricting ambulatory surgery procedures to American Society of Anesthesiologists class 1 and 2 patients are rapidly fading into the past. To remain competitive and economically viable, the modern ambulatory surgery center needs to expand its practice to include patients with medical comorbidities. In an environment where production and economic pressures exist, maintaining safety and good outcomes in high-risk patients for ambulatory surgery can be arduous. Adding to the complexity of this challenge is the rapid evolution of the therapeutic approaches to a variety of medical issues. For example, there has been a significant increase in the number and types of insulin a diabetic patient might be prescribed in recent years. In the case of the patient with coronary artery disease, the variety of both drug and nondrug eluding stents or new antithrombotic agents has also increased the complexity of perioperative management. Complex patients need careful, timely, and team-based preoperative evaluation by an anesthesia provider who is knowledgeable of outpatient care. Optimizing comorbidities preoperatively is a crucial initial step in minimizing risk. This paper will examine a number of common medical issues and explore their impact on managing outpatient surgical procedures.Keywords: ambulatory surgery, medical comorbidities, diabetes, coronary artery disease, respiratory disease, obesity

  8. Estado nutricional, clínico e padrão alimentar de pessoas vivendo com HIV/Aids em assistência ambulatorial no município de São Paulo Nutritional and clinical status, and dietary patterns of people living with HIV/AIDS in ambulatory care in Sao Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Erika Ferrari Rafael Silva

    2010-12-01

    Full Text Available INTRODUÇÃO: Atualmente, a abordagem nutricional desempenha papel essencial no tratamento de pessoas que vivem com HIV/aids, particularmente no caso de alterações metabólicas pelo uso da terapia antirretroviral (TARV que podem estar associadas ao maior risco de doenças cardiovasculares (DCV. OBJETIVO: Caracterizar o estado nutricional, clínico e a qualidade da dieta de pessoas que vivem com HIV/aids. METODOLOGIA: Trata-se de um estudo transversal envolvendo pessoas que vivem com HIV/aids em atendimento na rede de serviços especializados no município de São Paulo. Os usuários desta rede, em uso ou não de TARV, foram recrutados no período de dezembro de 2004 a maio de 2006, durante consultas de rotina. Foram coletados dados sociodemográficos, clínicos, bioquímicos, antropométricos e dietéticos. A qualidade da dieta foi avaliada segundo escores de padrão de consumo predominantemente "não protetor" e "protetor" para DCV. RESULTADOS: A amostra foi constituída por 238 pacientes em TARV e 76 sem TARV. A média dos níveis de colesterol total, triglicérides e glicemia foram maiores no grupo TARV (p INTRODUCTION: Nutrition currently plays a key role in the treatment of people living with HIV/AIDS (PLHA, especially in the case of metabolic alterations due to highly active antiretroviral therapy (HAART, which could be related to cardiovascular diseases (CD. OBJECTIVE: to describe the nutritional and clinical status, and the quality of diet of PLHA. METHODS: It is a cross-sectional study involving a network of ambulatory care facilities for PLHA in the city of São Paulo, Brazil. Patients, in use of HAART or not, were selected from December 2004 to may 2006, through routine clinic visits. We collected: socio-demographic, clinical, biochemical, anthropometric measures and dietary data. Diet quality was evaluated according to a "protecting" or "non-protecting" pattern of consumption scores for CD. RESULTS: The sample had 238 patients on

  9. Health system support and health system strengthening: two key facilitators to the implementation of ambulatory tuberculosis treatment in Uzbekistan.

    Science.gov (United States)

    Kohler, Stefan; Asadov, Damin Abdurakhimovich; Bründer, Andreas; Healy, Sean; Khamraev, Atadjan Karimovich; Sergeeva, Natalia; Tinnemann, Peter

    2015-12-01

    Uzbekistan inherited a hospital-based health system from the Soviet Union. We explore the health system-related challenges faced during the scale-up of ambulatory (outpatient) treatment for drug-susceptible and drug-resistant tuberculosis (TB) in Karakalpakstan in Uzbekistan. Semi-structured interviews were conducted with key informants of the TB services, the ministries of health and finance, and their TB control partners. Structural challenges and resource needs were both discussed as obstacles to the expansion of ambulatory TB treatment. Respondents stated need for revising the financing mechanisms of the TB services to incentivize referral to ambulatory TB treatment. An increased workload and need for transportation in ambulatory TB care were also pointed out by respondents, given the quickly rising outpatient numbers but per capita financing of outpatient care. Policy makers showed strong interest in good practice examples for financing ambulatory-based management of TB in comparable contexts and in guidance for revising the financing of the TB services in a way that strengthens ambulatory TB treatment. To facilitate changing the model of care, TB control strategies emphasizing ambulatory care in hospital-oriented health systems should anticipate health system support and strengthening needs, and provide a plan of action to resolve both. Addressing both types of needs may require not only involving TB control and health financing actors, but also increasing knowledge about viable and tested financing mechanisms that incentivize the adoption of new models of care for TB. PMID:27406392

  10. Migrants' and professionals' views on culturally sensitive pre-hospital emergency care.

    Science.gov (United States)

    Kietzmann, Diana; Hannig, Christian; Schmidt, Silke

    2015-08-01

    This study was designed to explore the views of migrants and professionals on culturally sensitive pre-hospital emergency care in order to adapt such care to migrants' needs. Interviews were conducted with 41 migrants who had received direct (as a patient) or indirect (as a significant other) pre-hospital emergency care. Furthermore, 20 professionals in the field of pre-hospital emergency care were interviewed. The content analysis showed five distinguishable categories based on the statements by the migrants and six categories based on the statements by the professionals. While migrants gave priority to basic proficiencies of first responders such as 'social/emotional competencies' and 'communication skills', the professionals considered '(basic) cultural knowledge', 'awareness' and 'attitude' the most important. Furthermore, migrants provided practical indications, e.g. regarding areas of cultural knowledge, whereas professionals seemed to view the issue of culturally pre-hospital emergency care from a more theoretical perspective. The issues of the culturally sensitive pre-hospital emergency care itself, as well as the varying points of view of the two groups interviewed, resulted in eight recommendations for culturally sensitive pre-hospital emergency care. PMID:26123882

  11. [Ambulatory surgery. Patients and patient education].

    Science.gov (United States)

    Bredland, T; Duesund, R

    1996-02-20

    This article reviews the concept of day surgery and shows how the treatment can be organized pre-, per- and post-operatively. It can be established in a hospital-integrated unit, a unit separate from the hospital, but connected with it, or a satellite ambulatory facility. Because the patient spends only a short time in hospital it is necessary to have structured preparations before admission, for the benefit of both patient and staff. It should be easy to identify patients suitable for day surgery from the waiting lists, and preparations should be directed at treatment by day surgery right from the start. Rules must be worked out for selecting patients, as well as guidelines for information to patients. It is also necessary to plan the operation programme, and to agree how nurses and doctors should take care of the patient during the different steps of treatment. PMID:8658453

  12. Development of Ambulatory Quality Assurance Program Using Computerized Medical Records

    OpenAIRE

    Shrader, J.; Wright, C; Mieczkowski, L.; McDonald, S.

    1993-01-01

    As part of the computerization of the ambulatory teaching facility for our residency program, we have successfully utilized a comprehensive computerized medical records system to develop a specific quality assurance program. Our QA program includes allergy audits, health screening audits, drug utilization and recall audits, and nursing care plan audits. With a computerized QA program, specific question about individual patients as well as questions regarding our patient population are quickly...

  13. Primary care patient willingness for genetic testing for salt-sensitive hypertension: a cross sectional study

    OpenAIRE

    Okayama, Masanobu; Takeshima, Taro; Ae, Ryusuke; Harada, Masanori; Kajii, Eiji

    2013-01-01

    Background The current research into single nucleotide polymorphisms has extended the role of genetic testing to the identification of increased risk for common medical conditions. Advances in genetic research may soon necessitate preparation for the role of genetic testing in primary care medicine. This study attempts to determine what proportion of patients would be willing to undergo genetic testing for salt-sensitive hypertension in a primary care setting, and what factors are related to ...

  14. [Inpatient-ambulatory network of psychotherapy care].

    Science.gov (United States)

    Studt, Hans Henning

    2003-01-01

    The development and state of the art is presented for inpatient psychotherapy in neurotic and psychosomatic patients. The question is then posed whether time-tested inpatient psychotherapy can survive the introduction of "diagnosis-related groups" (DRG) with its threat of flat-rate case billing. Thus, the development of an "in- and outpatient network" has been considered as a possible alternative, in which hospitals and private practices combine intervals of inpatient and outpatient psychotherapy. PMID:14733063

  15. Characteristics of ambulatory anticoagulant adverse drug events: a descriptive study

    Directory of Open Access Journals (Sweden)

    Eckstrand Julie

    2010-02-01

    Full Text Available Abstract Background Despite the high frequency with which adverse drug events (ADEs occur in outpatient settings, detailed information regarding these events remains limited. Anticoagulant drugs are associated with increased safety concerns and are commonly involved in outpatient ADEs. We therefore sought to evaluate ambulatory anticoagulation ADEs and the patient population in which they occurred within the Duke University Health System (Durham, NC, USA. Methods A retrospective chart review of ambulatory warfarin-related ADEs was conducted. An automated trigger surveillance system identified eligible events in ambulatory patients admitted with an International Normalized Ratio (INR >3 and administration of vitamin K. Event and patient characteristics were evaluated, and quality/process improvement strategies for ambulatory anticoagulation management are described. Results A total of 169 events in 167 patients were identified from December 1, 2006-June 30, 2008 and included in the study. A median supratherapeutic INR of 6.1 was noted, and roughly half of all events (52.1% were associated with a bleed. Nearly 74% of events resulted in a need for fresh frozen plasma; 64.8% of bleeds were classified as major. A total of 59.2% of events were at least partially responsible for hospital admission. Median patient age was 68 y (range 36-95 y with 24.9% initiating therapy within 3 months prior to the event. Of events with a prior documented patient visit (n = 157, 73.2% were seen at a Duke clinic or hospital within the previous month. Almost 80% of these patients had anticoagulation therapy addressed, but only 60.0% had a follow-up plan documented in the electronic note. Conclusions Ambulatory warfarin-related ADEs have significant patient and healthcare utilization consequences in the form of bleeding events and associated hospital admissions. Recommendations for improvement in anticoagulation management include use of information technology to assist

  16. Replacing Ambulatory Surgical Follow-Up Visits With Mobile App Home Monitoring: Modeling Cost-Effective Scenarios

    OpenAIRE

    Armstrong, Kathleen A; Semple, John L; Coyte, Peter C.

    2014-01-01

    Background Women’s College Hospital (WCH) offers specialized surgical procedures, including ambulatory breast reconstruction in post-mastectomy breast cancer patients. Most patients receiving ambulatory surgery have low rates of postoperative events necessitating clinic visits. Increasingly, mobile monitoring and follow-up care is used to overcome the distance patients must travel to receive specialized care at a reduced cost to society. WCH has completed a feasibility study using a mobile ap...

  17. Older South Asian patient and carer perceptions of culturally sensitive care in a community hospital setting.

    Science.gov (United States)

    Clegg, Angie

    2003-03-01

    This study describes the application of grounded theory to establish older, south Asian patient and carer views of service delivery in the UK. The purpose of the study was to inform the development of culturally sensitive services by defining the concept of cultural sensitivity from a user/carer perspective. The study took place in two community hospitals providing nurse-led intermediate care to a culturally diverse inner city population. Fifty-five per cent of the inner city population is of south Asian origin. Admissions to intermediate care, however, do not reflect the demography. Recent reports commissioned by the Department of Health highlight the failure of the National Health Service in England to provide culturally sensitive services to black and Asian patients. The Department of Health is trying to redress this inequality providing policy guidance for improving access and cultural sensitivity in the British health care system. There is little existing empirical evidence, however, to clarify the concept of culturally sensitive care. Patients and carers in this study described culturally appropriate care as that which respects individuality, creates mutual understanding, caters for spiritual need and maintains dignity. Older south Asian patients and their carers identified respect, understanding, spirituality and dignity as central to their conceptualization of cultural sensitivity. Their focus was on the nature of human relationships and their ability to interact in a positive way with staff. The findings of this small piece of empirical research are limited by the sample size (four patients and three carers), but illustrate that cultural sensitivity, although complex, can be defined. This then provides a basis for developing appropriate care strategies. One universal principle explicit in this research was that to be sensitive to culture staff must challenge their own assumptions and develop an understanding of the many layers of culture and subculture

  18. 预警干预护理在预防脑卒中卧床患者褥疮发病中的应用%Warning intervention in the prevention of stroke care in ambulatory patients bedsore incidence Application

    Institute of Scientific and Technical Information of China (English)

    白洁琼

    2013-01-01

    目的:对脑卒中卧床患者实施预警干预护理,探讨和分析其预防患者发生褥疮的效果。方法:对我院此次收治的100例脑卒中卧床患者,根据Braden评分法来对患者发生褥疮的危险度进行预测。同时按照分值来进行分组,分为试验组和对照组,各为50例。对照组:对患者采用传统型的分级护理;试验组:对患者采用预警干预护理。结果:试验组:发生褥疮的患者为2例,占4.0%;其中I期1例,II期1例。对照组:发生褥疮的患者为7例,占14.0%;其中I期5例, II期2例。试验组患者发生褥疮的几率明显低于对照组,差异显著,具有统计学意义(P<0.05)。结论:在临床上,对脑卒中卧床患者采用Braden评分法进行预警干预护理,降低患者发生褥疮的几率,促进患者的康复,提高患者的生活质量。%Objective:Implementation of stroke warning intervention nursing bedridden patients to explore and analyze their preventive effect in patients with bedsores. Method:The admit ed in our hospital 100 cases of stroke bedridden patients, according to Braden score for patients to predict the risk of bedsores. Grouped according to both scores were divided into experimental and control groups, each of 50 cases. Control group: patients using traditional type of grading nursing; experimental group: nursing interventions for patients with early warning. Results:The experimental group:patients with pressure ulcers occur in 2 cases, accounting for 4.0%;including one case of stage I, II stage 1 case. Control group:patients with bedsores 7 cases, accounting for 14.0%;including five cases of stage I, II Phase 2 cases. Experimental group were significantly lower than the probability of occurrence of bedsores control group, the difference was significant, with statistical significance (P<0.05). Conclusions: In clinical practice, ambulatory patients with stroke using the Braden score early warning

  19. Latex sensitization in health care workers and in the US general population.

    Science.gov (United States)

    Garabrant, D H; Roth, H D; Parsad, R; Ying, G S; Weiss, J

    2001-03-15

    Sensitization to natural rubber latex is a prerequisite to type I immediate hypersensitivity reactions (urticaria, angioedema, anaphylaxis, and allergic rhinitis) that result from subsequent latex exposure. This study examines occupations in which latex glove use is common to determine whether it is associated with increased prevalence odds of latex sensitization (measured by latex-specific immunoglobulin E antibodies) by using data from 5,512 adults aged 17--60 years from the Third National Health and Nutrition Examination Survey (1988--1991). After other factors associated with latex sensitization were controlled for, there was a nonsignificant association between longest-held jobs in health care and latex sensitization (odds ratio (OR) = 1.49, 95 percent confidence interval (CI): 0.92, 2.40). For current occupations, latex sensitization was not associated with health care work in which gloves were used (OR = 1.17, 95 percent CI: 0.51, 2.65) or with other occupations in which latex glove use is common (OR = 1.01, 95 percent CI: 0.49, 2.07) compared with other occupations. Current health care workers who reported not using gloves were at increased risk of latex sensitization, both among those without a history of childhood atopy (OR = 2.30, 95 percent CI: 1.04, 5.13) and those with such a history (OR = 28.04, 95 percent CI: 3.64, 215.97). This odds ratio heterogeneity suggests that subjects with childhood atopy may be at high risk of latex sensitization. PMID:11257057

  20. Challenges to culturally sensitive care for elderly chinese patients: a first-generation Chinese-American perspective.

    Science.gov (United States)

    Chan, Karen C

    2013-01-01

    Physicians and medical institutions in the United States are placing increasing emphasis on providing culturally sensitive care for patients, such as implementing a Confucian family-based model of medical decision making when caring for elderly Chinese patients. In this article, I articulate various reasons why deferring to the family is not a guarantee of culturally sensitive care, particularly when family members are first-generation Chinese-Americans. Nonetheless, I offer several suggestions to help physicians, medical institutions, and family members to provide more culturally sensitive care for elderly Chinese patients. PMID:24597422

  1. Ambulatory ST segment monitoring after myocardial infarction

    DEFF Research Database (Denmark)

    Mickley, H

    1994-01-01

    as important reasons for the inconsistent findings. The precise role of ambulatory ST segment monitoring in clinical practice has yet to be established. Direct comparisons with exercise stress testing may not be appropriate for two reasons. Firstly, the main advantage of ambulatory monitoring may be...

  2. Surgical Site Infection Surveillance Following Ambulatory Surgery

    OpenAIRE

    Rhee, Chanu; Huang, Susan S.; Berríos-Torres, Sandra I.; Kaganov, Rebecca; Bruce, Christina; Lankiewicz, Julie; Platt, Richard; Yokoe, Deborah S.

    2015-01-01

    We assessed 4045 ambulatory surgery patients for surgical site infection (SSI) using claims-based triggers for medical chart review. Of 98 patients flagged by codes suggestive of SSI, 35 had confirmed SSIs. SSI rates ranged from 0 to 3.2% for common procedures. Claims may be useful for SSI surveillance following ambulatory surgery.

  3. BACTERIAL SPECTRUM AND PATTERN OF ANTIMICROBIAL SENSITIVITY AMONG OUTPATIENTS WITH PNEUMONIA IN A TERTIARY CARE HOSPITAL

    Directory of Open Access Journals (Sweden)

    Sushma

    2015-04-01

    Full Text Available OBJECTIVES: To outline the spectrum of bacteria causing pneumonia and the pattern of antimicrobial sensitivity in outpatients with pneumonia in a tertiary care hospital in Himachal Pradesh. METHODS: Sputum of 108 immuno competent pneumonia patients attending outpatient departments of Medicine and Pulmonary medicine of Dr. R. P. Government Medical College , Kangra at Tanda was sent for Gram staining and culture and sensitivity testing. RESULTS: Commensals were detected in most of the cases (32 , 29.6% followed by Staphylococcus aureus in 17(15.7% and Streptococcus pneumoniae in 16(14.8%. This was followed by three Gram negative organisms namely E Coli (11 , 10.2% , Pseudomonas (10 , 9.2% and Klebsiella (8 , 7.2%. No growth was obtained in 7(6.5% and other organisms were isolated in 7(6.5% specimens. Staphylococcus aureus was sensitive to vancomycin , clindamycin , cefoxitin , azithromycin and cotrimoxazole. Streptococcus pneumoniae was found to be sensitive to vancomycin , clindamycin , gentamicin , azithromycin , penicillin , cotrimoxazole , amoxicillin +clavulanic acid. Klebsiella was found to be sensitive to imipenem , azithromycin , ciprofloxacin , gentamicin and amoxicillin +clavulanic acid. E coli was sensitive to imipenem , gentamicin and amoxicillin +clavulanic acid. Pseudomonas aeruginosa was found to be sensitive to gentamicin , cefta zidime , imipenem , ticarcillin and piperacillin. CONCLUSION: Staphylococcus aureus and Streptococcus pneumoniae are the commonest organism causing pneumonia. Streptococcus pneumoniae is resistant to many antibiotics. Azithromycin can be the first line therapy for pneumonia.

  4. [Parental Care and Testosterone Secretion in Forest Rodent Males: Sensitization and Androgenic Stimulation of Parental Behavior].

    Science.gov (United States)

    Gromov, V S; Osadchuk, L V

    2015-01-01

    The reaction of males of three forest rodent species (Myodes clethrionomys, M. rutilus, Apodemus uralensis) to young animals in comparison with their dimensional characteristics and androgenization level was studied. Demonstration of parental care was detected in males of two vole species (M. clethrionomys and M. rutilus) in case of regular contacts with them (sensitization effect). It was demonstrated that the testosterone concentration in the blood serum, as well as the testosterone content in the testicles of the M. clethrionomys males (demonstrating the parental care), was higher than in the sample of males inclined to infanticide. An increased testosterone content in the testicles and blood serum was also found in the M. rutilus males that had contact with young animas. Neither demonstration of parental care nor significant differences in the testosterone concentration in the testicles and blood serum were detected in the A. uralensis males. PMID:26415283

  5. The Sensitiveness and Fulfillment of Psychological Needs: Medical, Health Care and Students.

    Science.gov (United States)

    Rakovec-Felser, Zlatka

    2015-09-01

    As health was defined as a state of complete physical, mental, and social well-being, and not merely an absence of disease or infirmity, the bio-psychosocial paradigm of health and illness attests that curing occurs when the science of medicine (the biomedical and pathos-physiological aspects of disease) and the art of medicine (the psychological, social, and interpersonal aspects of illness) merge into one unified holistic approach to patient care (Hojat, 2007). In this context the relationship between health care professionals and patients also become an indispensable tool in clinical situations to achieve better patient outcomes (Engel, 1990). In our pilot study in year 2009 we try to verify how are the medical students and students of health care (University of Maribor, Faculty of Medicine and Faculty of Health Care) prepared for their sensitive professional relationship in their future. Testing together 211 students (N=157 women, N=57 men), we compared the level of emotional empathy, altruistic love, values, and behaviorof 40 medical students, 118 students of health care and the group of 53 students of economics. Because of their professional choice, we expected that the medical and health care students would have higher empathy and altruism scores than the students of economics. Following the self-determination behavioral theory and its concept of autonomy support (Deci, Ryan, 2000), we anticipated also that the fulfilment of basic psychological needs could be important factor in everyday health care clinical practice. As the fulfilment of needs of autonomy, competence and relatedness could lead to increased autonomy supportive orientation in interactions with other subjects, and can be useful factor that prepare doctors or nurses for active participation in relationship with patients, we verified and compared the included groups also in this way. PMID:26898048

  6. Intercultural communication between patients and health care providers: an exploration of intercultural communication effectiveness, cultural sensitivity, stress, and anxiety.

    Science.gov (United States)

    Ulrey, K L; Amason, P

    2001-01-01

    Cultural diversity is becoming increasingly more important in the workplace. This is particularly true in health care organizations facing demographic shifts in the patients served and their families. This study serves to aid the development of intercultural communication training programs for health care providers by examining how cultural sensitivity and effective intercultural communication, besides helping patients, personally benefit health care providers by reducing their stress. Effective intercultural communication and cultural sensitivity were found to be related. Health care providers' levels of intercultural anxiety also were found to correlate with effective intercultural communication. PMID:11771806

  7. Treatment goals for ambulatory blood pressure and plasma lipids after stroke are often not reached

    DEFF Research Database (Denmark)

    Engberg, Aase Worså; Kofoed, Klaus

    2013-01-01

    In Danish health care, secondary prevention after stroke is currently handled mainly by general practitioners using office blood pressure (OBP) assessment of hypertension. The aim of this study was to compare the OBP approach to 24-hour assessment by ambulatory blood pressure (ABP) monitoring...

  8. Sensitivity and specificity of point-of-care rapid combination syphilis-HIV-HCV tests.

    Directory of Open Access Journals (Sweden)

    Kristen L Hess

    Full Text Available New rapid point-of-care (POC tests are being developed that would offer the opportunity to increase screening and treatment of several infections, including syphilis. This study evaluated three of these new rapid POC tests at a site in Southern California.Participants were recruited from a testing center in Long Beach, California. A whole blood specimen was used to evaluate the performance of the Dual Path Platform (DPP Syphilis Screen & Confirm, DPP HIV-Syphilis, and DPP HIV-HCV-Syphilis rapid tests. The gold-standard comparisons were Treponema pallidum passive particle agglutination (TPPA, rapid plasma reagin (RPR, HCV enzyme immunoassay (EIA, and HIV-1/2 EIA.A total of 948 whole blood specimens were analyzed in this study. The sensitivity of the HIV tests ranged from 95.7-100% and the specificity was 99.7-100%. The sensitivity and specificity of the HCV test were 91.8% and 99.3%, respectively. The treponemal-test sensitivity when compared to TPPA ranged from 44.0-52.7% and specificity was 98.7-99.6%. The non-treponemal test sensitivity and specificity when compared to RPR was 47.8% and 98.9%, respectively. The sensitivity of the Screen & Confirm test improved to 90.0% when cases who were both treponemal and nontreponemal positive were compared to TPPA+/RPR ≥ 1 ∶ 8.The HIV and HCV on the multi-infection tests showed good performance, but the treponemal and nontreponemal tests had low sensitivity. These results could be due to a low prevalence of active syphilis in the sample population because the sensitivity improved when the gold standard was limited to those more likely to be active cases. Further evaluation of the new syphilis POC tests is required before implementation into testing programs.

  9. Is there a risk of sensitization and allergy to chlorhexidine in health care workers?

    DEFF Research Database (Denmark)

    Garvey, L H; Roed-Petersen, J; Husum, B

    2003-01-01

    BACKGROUND: In Denmark, chlorhexidine is the standard disinfectant in most hospitals and health care workers are repeatedly exposed to it. The aim of this study was to establish whether there is a risk of sensitization and allergy to chlorhexidine from this type of exposure. METHODS: Two hundred...... and forty-eight doctors, nurses and auxiliary staff were invited to participate in the study. One hundred and four individuals took part in the full study including skin tests and a questionnaire and a further 74 individuals filled in the questionnaire giving a total of 178 questionnaires (72%). Patch tests...... to examine the risk of type I and type IV allergy to chlorhexidine in health care workers with daily exposure to chlorhexidine, we did not identify allergies to chlorhexidine in any of the 104 individuals tested or in the additional 74 individuals who completed the questionnaire. We conclude that an allergy...

  10. Searching for more comprehensive health care records: development, application and assessment of a new tool to register outpatient consultations Buscando um registro mais integral do cuidado à saúde: desenvolvimento, aplicação e avaliação de um novo instrumento de registro da consulta ambulatorial

    Directory of Open Access Journals (Sweden)

    Fabiana Braunstein Bassan

    2010-11-01

    Full Text Available

    The medical record is important for health care since it allows, through the analysis of data collected in several contacts between patients and health units, to appreciate and understand the disease and health care processes. This comprehension will be the more complete, the more the medical record accounts for the patient’s way of living, health-disease processes, investigations and therapeutic procedures, clinical evolution and possible difficulties to follow medical advice – that is, the way health care was/is delivered by different professionals in several sectors. In this sense, the service – and its record as well – must focus on the individual, the person as a whole, living and becoming ill, and not only on his diseases and morbidities. Based on this premise, this study aimed to develop, apply and assess a new tool for outpatient records at the Integral Ambulatory Care (AMI at Pedro Ernesto University.

    O prontuário médico constitui-se em um importante elemento no cuidado à saúde, na medida em que possibilita, por meio do levantamento das informações registradas nos diversos contatos dos indivíduos com as unidades de saúde, uma apreciação e compreensão de seu processo de adoecimento e de cuidado. Tal compreensão será tão mais completa quanto melhor o prontuário tiver registrado os elementos referentes ao seu modo de viver, ao seu processo de saúde-adoecimento, às investigações e condutas terapêuticas tomadas, à evolução clínica, bem como às eventuais dificuldades no atendimento, às orientações recebidas, o modo, enfim, como o cuidado foi ou está sendo prestado pelos diferentes profissionais responsáveis nos diversos setores de uma dada instituição. Para tal, o atendimento . e também o seu registro . deve ter como foco o indivíduo, a pessoa na sua totalidade do viver e adoecer, e não apenas as suas doenças ou o evoluir de suas morbidades. Tendo por foco o eixo acima, o objetivo deste

  11. Assessing decision quality in patient-centred care requires a preference-sensitive measure

    DEFF Research Database (Denmark)

    Kjer Kaltoft, Mette; Cunich, Michelle; Salkeld, Glenn;

    2014-01-01

    decision making by calculating, for each criterion, the Incremental Value of Perfect Rating, that is, the increase in their decision quality score that would result if their performance rating on the criterion had been 100%, weightings unchanged. MyDecisionQuality, which is a web-based generic and...... aspects of decision making. Current instruments using the term 'decision quality' have adopted a decision- and thus condition-specific approach. We argue that patient-centred care requires decision quality to be regarded as both preference-sensitive across multiple relevant criteria and generic across all...... preference-sensitive instrument, can constitute a key patient-reported measure of the quality of the decision-making process. It can provide the basis for future decision improvement, especially when the clinician (or other stakeholders) completes the equivalent instrument and the extent and nature of...

  12. Premiums for Long-Term Care Insurance Packages: Sensitivity with Respect to Biometric Assumptions

    Directory of Open Access Journals (Sweden)

    Ermanno Pitacco

    2016-02-01

    Full Text Available Long-term care insurance (LTCI covers are rather recent products, in the framework of health insurance. It follows that specific biometric data are scanty; pricing and reserving problems then arise because of difficulties in the choice of appropriate technical bases. Different benefit structures imply different sensitivity degrees with respect to changes in biometric assumptions. Hence, an accurate sensitivity analysis can help in designing LTCI products and, in particular, in comparing stand-alone products to combined products, i.e., packages including LTCI benefits and other lifetime-related benefits. Numerical examples show, in particular, that the stand-alone cover is much riskier than all of the LTCI combined products that we have considered. As a consequence, the LTCI stand-alone cover is a highly “absorbing” product as regards capital requirements for solvency purposes.

  13. Antibiotic Sensitivity Pattern of Blood Isolates of Acinetobacter Species in a Tertiary Care Hospital: A Retrospective Analysis

    OpenAIRE

    P. S. Shareek; Sureshkumar, D; Ramgopalakrishnan; Ramasubramanian, V.; K. A. Ghafur; M. A. Thirunarayanan

    2012-01-01

    Problem statement: Multi-drug resistant Acinetobacter bacterium is one of the major causes of sepsis in ICUs in tertiary care hospitals in India. In this report we describe the antibiotic sensitivity patterns of Acinetobacter species isolated from blood over a one year period at a tertiary care hospital. Approach: We retrospectively analyzed the sensitivity pattern of Acinetobacter species isolated from blood during the period 1/6/2010 to 31/5/2011. Isolation and identification were performed...

  14. Ambulatory surgery with chloroprocaine spinal anesthesia: a review

    Directory of Open Access Journals (Sweden)

    Ghisi D

    2015-11-01

    Full Text Available Daniela Ghisi, Stefano Bonarelli Department of Anaesthesia and Postoperative Intensive Care, Istituto Ortopedico Rizzoli, Bologna, Italy Abstract: Spinal anesthesia is a reliable and safe technique for procedures of the lower extremities. Nevertheless, some of its characteristics may limit its use for ambulatory surgery, including delayed ambulation, risk of urinary retention, and pain after block regression. The current availability of short-acting local anesthetics has renewed interest for this technique also in the context of short- and ultra-short procedures. Chloroprocaine (CP is an amino-ester local anesthetic with a very short half-life. It was introduced and has been successfully used for spinal anesthesia since 1952. Sodium bisulfite was then added as a preservative after 1956. The drug was then abandoned in the 1980s for several reports of neurological deficits in patients receiving accidentally high doses of intrathecal CP during epidural labor analgesia. Animal studies have proven the safety of the preservative-free formulation, which has been extensively evaluated in volunteer studies as well as in clinical practice with a favorable profile in terms of both safety and efficacy. In comparison with bupivacaine, 2-chloroprocaine (2-CP showed faster offset times to end of anesthesia, unassisted ambulation, and discharge from hospital. These findings suggests that 2-CP may be a suitable alternative to low doses of long-acting local anesthetics in ambulatory surgery. Its safety profile also suggests that 2-CP could be a valid substitute for intrathecal short- and intermediate-acting local anesthetics, such as lidocaine and mepivacaine – often causes of transient neurological symptoms. In this context, literature suggests a dose ranging between 30 and 60 mg of 2-CP for procedures lasting 60 minutes or less, while 10 mg is considered the no-effect dose. The present review describes recent evidence about 2-CP as an anesthetic agent for

  15. HCUP State Ambulatory Surgery Databases (SASD) - Restricted Access Files

    Data.gov (United States)

    U.S. Department of Health & Human Services — The State Ambulatory Surgery Databases (SASD) contain the universe of hospital-based ambulatory surgery encounters in participating States. Some States include...

  16. Antibiotic sensitivity pattern of bacterial pathogens in the intensive care unit of Fatmawati Hospital, Indonesia

    Institute of Scientific and Technical Information of China (English)

    Maksum Radji; Siti Fauziah; Nurgani Aribinuko

    2011-01-01

    Objective: To evaluate the sensitivity pattern of bacterial pathogens in the intensive care unit (ICU) of a tertiary care of Fatmawati Hospital Jakarta Indonesia. Methods: A cross sectional retrospective study of bacterial pathogen was carried out on a total of 722 patients that were admitted to the ICU of Fatmawati Hospital Jakarta Indonesia during January 2009 to March 2010. All bacteria were identified by standard microbiologic methods, and their antibiotic susceptibility testing was performed using disk diffusion method. Results: Specimens were collected from 385 patients who were given antimicrobial treatment, of which 249 (64.68%) were cultured positive and 136 (35.32%) were negative. The most predominant isolate was Pseudomonas aeruginosa (P. aeruginosa) (26.5%) followed by Klebsiella pneumoniae (K. pneumoniae) (15.3%) and Staphylococcus epidermidis (14.9%). P. aeruginosa isolates showed high rate of resistance to cephalexin (95.3%), cefotaxime (64.1%), and ceftriaxone (60.9%). Amikacin was the most effective (84.4%) antibiotic against P. aeruginosa followed by imipenem (81.2%), and meropenem (75.0%). K. pneumoniae showed resistance to cephalexin (86.5%), ceftriaxone (75.7%), ceftazidime (73.0%), cefpirome (73.0%) and cefotaxime (67.9%), respectively. Conclusions: Most bacteria isolated from ICU of Fatmawati Hospital Jakarta Indonesia were resistant to the third generation of cephalosporins, and quinolone antibiotics. Regular surveillance of antibiotic susceptibility patterns is very important for setting orders to guide the clinician in choosing empirical or directed therapy of infected patients.

  17. The Philadelphia PRIME Program: A Model For Primary Care Education

    OpenAIRE

    Bellini, Lisa M; Asch, David A.

    1997-01-01

    Expanding primary care and ambulatory experiences in internal medicine training programs is limited by insufficient resources devoted to their development and implementation, heavy inpatient service demands and loyalty to the traditional inpatient based training model. Overcoming these barriers is a challenge likely to create new approaches to ambulatory education. The Pilot Education and Ambulatory Care (PACE) program at the Sepulveda VA is one such initiative that represents a multidiscipli...

  18. Ambulatory esophageal manometry/pH-metry discriminates between patients with different esophageal symptoms.

    Science.gov (United States)

    Paterson, W G; Beck, I T; Wang, H

    1996-02-01

    Ambulatory esophageal manometry/pH-metry has been used primarily in patients with chest pain of presumed esophageal origin, and it is unclear whether the discriminating power of this test applies to other esophageal symptoms. In the present study, prolonged ambulatory manometry/pH recordings were compared in 17 healthy controls, 12 patients with atypical chest pain, and 11 patients with chest pain and nonstructural dysphagia using the Synectics microdigitrapper system. Chest pain patients tended to have higher values for all the pH variables, but their esophageal motility parameters were no different than controls. On the other hand, the chest pain plus dysphagia group was characterized by a significantly lower proportion of propagated contractions between 10 and 5 cm above the lower esophageal sphincter. This group also tended to have a higher frequency of high-amplitude or prolonged-duration contractions. In comparison to the results of standard stationary esophageal manometry, the prolonged ambulatory recordings were more sensitive in detecting esophageal motor dysfunction in the two patient groups. This study suggests that quantitative analysis of ambulatory pH/motility recordings is a sensitive method of evaluating patients with suspected esophageal dysfunction. PMID:8601383

  19. Self-Selected Walking Speed is Predictive of Daily Ambulatory Activity in Older Adults.

    Science.gov (United States)

    Middleton, Addie; Fulk, George D; Beets, Michael W; Herter, Troy M; Fritz, Stacy L

    2016-04-01

    Daily ambulatory activity is associated with health and functional status in older adults; however, assessment requires multiple days of activity monitoring. The objective of this study was to determine the relative capabilities of self-selected walking speed (SSWS), maximal walking speed (MWS), and walking speed reserve (WSR) to provide insight into daily ambulatory activity (steps per day) in community-dwelling older adults. Sixty-seven older adults completed testing and activity monitoring (age 80.39 [6.73] years). SSWS (R2 = .51), MWS (R2 = .35), and WSR calculated as a ratio (R2 = .06) were significant predictors of daily ambulatory activity in unadjusted linear regression. Cutpoints for participants achieving steps/day were identified for SSWS (≤ 0.97 m/s, 44.2% sensitivity, 95.7% specificity, 10.28 +LR, 0.58 -LR) and MWS (≤ 1.39 m/s, 60.5% sensitivity, 78.3% specificity, 2.79 +LR, 0.50 -LR). SSWS may be a feasible proxy for assessing and monitoring daily ambulatory activity in older adults. PMID:26371593

  20. Predictors of antibiotic prescription in respiratory tract infections by ambulatory care practitioners Predictores de la prescripción de antibióticos en infecciones del tracto respiratorio por médicos de atención ambulatoria

    Directory of Open Access Journals (Sweden)

    Mireya Aznar

    2005-12-01

    Full Text Available The use of antibiotics in viral respiratory infections (common cold, acute rhinosinusitis and acute bronchitis promotes the emergence and spread of resistant bacteria. Studies have found that antibiotics are prescribed for 50-70% of respiratory tract infections, despite the fact that most of them have a viral etiology. The objective of the study was to determine predictors of antibiotic use in acute respiratory infections. It was conducted as a cross-sectional study on physicians' practices for antibiotic use. The subjects were internists and otolaryngologists of adult patients in an ambulatory setting in Buenos Aires. The instrument was a questionnaire with 20 clinical vignettes that included relevant variables for making decisions regarding antibiotic use in acute respiratory infections. The vignettes were constructed with a fractional factorial design with nine clinical variables. The absolute and relative weight of each clinical variable that predicted antibiotic use were calculated for each individual practitioner using multiple linear regression. The predictors with the greatest absolute weight in the decision to prescribe antibiotics were nasal discharge and cough (24% and 21% of total weight. The correlation between predictors and individual physician answers was high (r² = 0.73. The mean probability and the rate of antibiotic prescription were both about 50%. Predictors of antibiotic use for acute respiratory infections among ambulatory physicians in this sample differ from internationally accepted guidelines. The likelihood of prescribing antibiotics for these illnesses is high. Wider implementation of management guidelines for acute respiratory infections could improve cost effective antibiotic use and decrease the development of antibiotic resistance.El uso excesivo de antibióticos promueve la aparición y diseminación de bacterias resistentes. Se ha encontrado una tasa de prescripción de antibióticos en infecciones

  1. Ambulatory Measurement of Ground Reaction Forces

    NARCIS (Netherlands)

    Veltink, Peter H.; Liedtke, Christian; Droog, Ed

    2004-01-01

    The measurement of ground reaction forces is important in the biomechanical analysis of gait and other motor activities. It is the purpose of this study to show the feasibility of ambulatory measurement of ground reaction forces using two six degrees of freedom sensors mounted under the shoe. One se

  2. Antibiotic sensitivity pattern of bacterial pathogens in the intensive care unit of Fatmawati Hospital,Indonesia

    Institute of Scientific and Technical Information of China (English)

    Maksum; Radji; Siti; Fauziah; Nurgani; Aribinuko

    2011-01-01

    Objective:To evaluate the sensitivity pattern of bacterial pathogens in the intensive care unit(ICU) of a tertiary care of Falmawati Hospital Jakarta Indonesia.Methods:A cross sectional retrospective study of bacterial pathogen was carried out on a total of 722 patients that were admitted to the ICU of Fatmawati Hospital Jakarta Indonesia during January 2009 to March 2010. All bacteria were identified by standard microbiologic methods,and(heir antibiotic susceptibility testing was performed using disk diffusion method.Results:Specimens were collected from 385 patients who were given antimicrobial treatment,of which 249(64.68%) were cultured positive and 136(35.32%) were negative.The most predominant isolate was Pseudomonas aeruginosa(P.aeruginosa)(26.5%) followed by Klebsiella pneumoniae(K.pneumoniae)(15.3%) and Staphylococcus epidermidis(14.9%).P.aeruginosa isolates showed high rate of resistance to cephalexin(95.3%),cefotaxime(64.1%),and ceftriaxone(60.9%).Amikacin was the most effective(84.4%) antibiotic against P.aeruginosa followed by imipenem(81.2%),and meropenem(75.0%).K.pneumoniae showed resistance to cephalexin(86.5%),ceftriaxone(75.7%),ceftazidime(73.0%),cefpirome(73.0%) and cefotaxime(67.9%),respectively.Conclusions:Most bacteria isolated from ICU of Fatmawati Hospital Jakarta Indonesia were resistant to the third generation of cephalosporins,and quinolone antibiotics.Regular surveillance of antibiotic susceptibility pallerns is very important for setting orders to guide the clinician in choosing empirical or directed therapy of infected patients.

  3. Predicting recovery at home after Ambulatory Surgery

    Directory of Open Access Journals (Sweden)

    Ayala Guillermo

    2011-10-01

    Full Text Available Abstract The correct implementation of Ambulatory Surgery must be accompanied by an accurate monitoring of the patient post-discharge state. We fit different statistical models to predict the first hours postoperative status of a discharged patient. We will also be able to predict, for any discharged patient, the probability of needing a closer follow-up, or of having a normal progress at home. Background The status of a discharged patient is predicted during the first 48 hours after discharge by using variables routinely used in Ambulatory Surgery. The models fitted will provide the physician with an insight into the post-discharge progress. These models will provide valuable information to assist in educating the patient and their carers about what to expect after discharge as well as to improve their overall level of satisfaction. Methods A total of 922 patients from the Ambulatory Surgery Unit of the Dr. Peset University Hospital (Valencia, Spain were selected for this study. Their post-discharge status was evaluated through a phone questionnaire. We pretend to predict four variables which were self-reported via phone interviews with the discharged patient: sleep, pain, oral tolerance of fluid/food and bleeding status. A fifth variable called phone score will be built as the sum of these four ordinal variables. The number of phone interviews varies between patients, depending on the evolution. The proportional odds model was used. The predictors were age, sex, ASA status, surgical time, discharge time, type of anaesthesia, surgical specialty and ambulatory surgical incapacity (ASI. This last variable reflects, before the operation, the state of incapacity and severity of symptoms in the discharged patient. Results Age, ambulatory surgical incapacity and the surgical specialty are significant to explain the level of pain at the first call. For the first two phone calls, ambulatory surgical incapacity is significant as a predictor for all

  4. The Effect of Mobile App Home Monitoring on Number of In-Person Visits Following Ambulatory Surgery: Protocol for a Randomized Controlled Trial

    OpenAIRE

    Armstrong, Kathleen A; Coyte, Peter C.; Bhatia, R Sacha; Semple, John L

    2015-01-01

    Background Women’s College Hospital, Toronto, Canada, offers specialized ambulatory surgical procedures. Patients often travel great distances to undergo surgery. Most patients receiving ambulatory surgery have a low rate of postoperative events necessitating clinic visits. However, regular follow-up is still considered important in the early postoperative phase. Increasingly, telemedicine is used to overcome the distance patients must travel to receive specialized care. Telemedicine data sug...

  5. Role of cage material, working style and hearing sensitivity in perception of animal care noise.

    Science.gov (United States)

    Voipio, H-M; Nevalainen, T; Halonen, P; Hakumäki, M; Björk, E

    2006-10-01

    During daily care, laboratory animals are exposed to a variety of sounds which may have effects on welfare and also cause physiological and behavioural changes. So far, almost no attention has been paid to individual sounds or the sound level caused by animal care or the sound level inside the animal cage. In this study, sounds from selected rat care procedures were recorded: pulling cage out of the rack, placing it onto a table and replacing the cage back into the rack; with measurements made inside the rat cage and in the adjacent cage. Diet was poured into the food hopper and sounds were recorded inside the cage and also the adjacent cage. The work was repeated in a calm and also in a hurried style, using stainless steel and polycarbonate cages. Finally, the sounds produced by running tap water were recorded. Differences between rat and human hearing were compared using novel species-specific sound level weightings: R-weighting for rats dB(R) and H-weighting for human dB(H). Hurried work with steel caused sound exposure levels exceeding 90 dB(R) when the cages were placed into the rack and about 80 dB(R) when pulling them out of the rack or placing onto a table. With polycarbonate, the levels were 10-15 dB(R) lower. Unhurried calm working produced lower sound exposure levels than hurried working in many procedures. When the procedures were repeated with measurements in the adjacent cage, the sound exposure levels were lower, but the results were similar. Pouring food pellets into a hopper above the rat's head caused 15 dB(R) higher sound exposure levels than pouring food to an adjacent cage. In general, humans hear these sounds about 10-15 dB louder than rats. In conclusion, cage material, working style and hearing sensitivity all have an impact on the sound exposure level in the rodent cage. With correct working methods, high sound levels can be efficiently avoided in most cases. PMID:17018211

  6. Brote por Pseudomonas aeruginosa, en el área de atención ambulatoria de heridas quirúrgicas, en pacientes posmastectomizadas Outbreak of postmastectomy wound infections caused by Pseudomonas aeruginosa in an ambulatory surgical care setting

    Directory of Open Access Journals (Sweden)

    Diana Vilar-Compte

    2003-10-01

    by a ciprofloxacin and gentamycin-resistant P. aeruginosa. The causative Pseudomonas was isolated from a nurse's nostrils and non-sterile gauzes left by her on the Mayo table at the Breast Tumor ambulatory clinic. None of the closed packages was positive to Pseudomonas. On April 14, 2000, the nurse was transferred to another ward and strict infection control practices were established. After this date, 4 additional cases were diagnosed. Radiation therapy was the only risk factor for infection (Or=5.1, 95% cI 1.1-28.4. CONCLUSIONS: This outbreak was probably caused by a common source initially, and later disseminated by cross-infection among patients. The poor compliance with infection control practices during wound cleaning and drainage led to implementing a series of specific preventive interventions.

  7. Temperament, disordered attachment and parental sensitivity in foster care: Differential findings on attachment security for shy children

    NARCIS (Netherlands)

    Schipper, de J.C.; Oosterman, M.; Schuengel, C.

    2012-01-01

    In a foster care sample, we tested the moderating effect of temperamental shyness on the association between parental sensitivity and attachment quality. The foster parents of 59 foster children (age M = 57 months, SD = 16.4) filled out the Child Behavior Questionnaire. To control for confounds, sym

  8. Brief Bedside Refresher Training to Practice Cardiopulmonary Resuscitation Skills in the Ambulatory Surgery Center Setting.

    Science.gov (United States)

    Kemery, Stephanie; Kelly, Kelley; Wilson, Connie; Wheeler, Corrine A

    2015-08-01

    Cardiac arrest can occur in any health care setting at any time, requiring nursing staff to be prepared to quickly and adequately perform basic cardiopulmonary resuscitation (CPR). Currently, the American Heart Association certifies health care providers in Basic Life Support (BLS) for a 2-year period, but evidence indicates that psychomotor skills decline well before the end of the certification time frame. Nurses in the ambulatory surgery setting expressed concern regarding their ability to implement CPR successfully, given the infrequent occurrence of cardiac and respiratory arrests. Using a study by Niles et al. as a model, the authors piloted the implementation of brief CPR refresher training at the bedside of an ambulatory surgery center to assess and increase nurse confidence in BLS skills. PMID:26247660

  9. Ambulatory Healthcare Utilization in the United States: A System Dynamics Approach

    Science.gov (United States)

    Diaz, Rafael; Behr, Joshua G.; Tulpule, Mandar

    2011-01-01

    Ambulatory health care needs within the United States are served by a wide range of hospitals, clinics, and private practices. The Emergency Department (ED) functions as an important point of supply for ambulatory healthcare services. Growth in our aging populations as well as changes stemming from broader healthcare reform are expected to continue trend in congestion and increasing demand for ED services. While congestion is, in part, a manifestation of unmatched demand, the state of the alignment between the demand for, and supply of, emergency department services affects quality of care and profitability. The central focus of this research is to provide an explanation of the salient factors at play within the dynamic demand-supply tensions within which ambulatory care is provided within an Emergency Department. A System Dynamics (SO) simulation model is used to capture the complexities among the intricate balance and conditional effects at play within the demand-supply emergency department environment. Conceptual clarification of the forces driving the elements within the system , quantifying these elements, and empirically capturing the interaction among these elements provides actionable knowledge for operational and strategic decision-making.

  10. Reproducibility of the ambulatory arterial stiffness index in hypertensive patients

    DEFF Research Database (Denmark)

    Dechering, D.G.; Steen, M.S. van der; Adiyaman, A.;

    2008-01-01

    BACKGROUND: We studied the repeatability of the ambulatory arterial stiffness index (AASI), which can be computed from 24-h blood pressure (BP) recordings as unity minus the regression slope of diastolic on systolic BP. METHODS: One hundred and fifty-two hypertensive outpatients recruited in...... Nijmegen (mean age = 46.2 years; 76.3% with systolic and diastolic hypertension) and 145 patients enrolled in the Systolic Hypertension in Europe (Syst-Eur) trial (71.0 years) underwent 24-h BP monitoring at a median interval of 8 and 31 days, respectively. We used the repeatability coefficient, which is...... were approximately 30%. Differences in AASI between paired recordings were correlated with differences in the goodness of fit (r2) of the AASI regression line as well as with differences in the night-to-day BP ratio. However, in sensitivity analyses stratified for type of hypertension, r2, or dipping...

  11. Antibiotic Sensitivity Pattern of Blood Isolates of Acinetobacter Species in a Tertiary Care Hospital: A Retrospective Analysis

    Directory of Open Access Journals (Sweden)

    P. S. Shareek

    2012-01-01

    Full Text Available Problem statement: Multi-drug resistant Acinetobacter bacterium is one of the major causes of sepsis in ICUs in tertiary care hospitals in India. In this report we describe the antibiotic sensitivity patterns of Acinetobacter species isolated from blood over a one year period at a tertiary care hospital. Approach: We retrospectively analyzed the sensitivity pattern of Acinetobacter species isolated from blood during the period 1/6/2010 to 31/5/2011. Isolation and identification were performed using the best alert system and VITEK2 respectively. Sensitivities were determined by Kirby Bauer disc diffusion and broth dilution using VITEK2 -AST cards. Results: The total number of Acinetobacter species isolated during the study period was 72, out of which 57 (79% were A. baumanii, 7 (9.7% were A. Iwofii and 3 (5.2% were A. Junii. One each from A. calcoaceticus, A. ursingii and A. denitrificans were isolated. All of the baumanii isolates were sensitive to polymyxin B and 61.4% were sensitive to tigecycline. Only 25% of the isolates in baumanii group were sensitive to meropenem and imipenem. In the non-baumanii group however, 73% were sensitive to carbapenems. Conclusion: There is a very high incidence of resistance to most antibiotics, including carbapenems. All of the Acinetobacter isolates tested are sensitive to polymyxin B. Tigecycline is the only other drug with reasonable susceptibilities, but this drug is not recommended for primary bacteriemias. If Acinetobacter sepsis is suspected, empiric therapy with polymyxins, followed by de-escalation after sensitivity results are back, is advisable.

  12. A highly sensitive and simply operated protease sensor toward point-of-care testing.

    Science.gov (United States)

    Park, Seonhwa; Shin, Yu Mi; Seo, Jeongwook; Song, Ji-Joon; Yang, Haesik

    2016-04-21

    Protease sensors for point-of-care testing (POCT) require simple operation, a detection period of less than 20 minutes, and a detection limit of less than 1 ng mL(-1). However, it is difficult to meet these requirements with protease sensors that are based on proteolytic cleavage. This paper reports a highly reproducible protease sensor that allows the sensitive and simple electrochemical detection of the botulinum neurotoxin type E light chain (BoNT/E-LC), which is obtained using (i) low nonspecific adsorption, (ii) high signal-to-background ratio, and (iii) one-step solution treatment. The BoNT/E-LC detection is based on two-step proteolytic cleavage using BoNT/E-LC (endopeptidase) and l-leucine-aminopeptidase (LAP, exopeptidase). Indium-tin oxide (ITO) electrodes are modified partially with reduced graphene oxide (rGO) to increase their electrocatalytic activities. Avidin is then adsorbed on the electrodes to minimize the nonspecific adsorption of proteases. Low nonspecific adsorption allows a highly reproducible sensor response. Electrochemical-chemical (EC) redox cycling involving p-aminophenol (AP) and dithiothreitol (DTT) is performed to obtain a high signal-to-background ratio. After adding a C-terminally AP-labeled oligopeptide, DTT, and LAP simultaneously to a sample solution, no further treatment of the solution is necessary during detection. The detection limits of BoNT/E-LC in phosphate-buffered saline are 0.1 ng mL(-1) for an incubation period of 15 min and 5 fg mL(-1) for an incubation period of 4 h. The detection limit in commercial bottled water is 1 ng mL(-1) for an incubation period of 15 min. The developed sensor is selective to BoNT/E-LC among the four types of BoNTs tested. These results indicate that the protease sensor meets the requirements for POCT. PMID:26980003

  13. Diagnostic Accuracy of Lateral Flow Urine LAM Assay for TB Screening of Adults with Advanced Immunosuppression Attending Routine HIV Care in South Africa

    Science.gov (United States)

    Hanifa, Yasmeen; Fielding, Katherine L.; Chihota, Violet N.; Adonis, Lungiswa; Charalambous, Salome; Karstaedt, Alan; McCarthy, Kerrigan; Nicol, Mark P.; Ndlovu, Nontobeko T.; Sahid, Faieza; Churchyard, Gavin J.; Grant, Alison D.

    2016-01-01

    Background We assessed the diagnostic accuracy of Determine TB-LAM (LF-LAM) to screen for tuberculosis among ambulatory adults established in HIV care in South Africa. Methods A systematic sample of adults attending for HIV care, regardless of symptomatology, were enrolled in the XPHACTOR study, which tested a novel algorithm for prioritising investigation with Xpert MTB/RIF. In this substudy, restricted to participants with enrolment CD495% irrespective of diagnostic reference standard, CD4 stratum, or whether grade 1 or grade 2 cut-off was used. Conclusion Sensitivity of LF-LAM is too low to recommend as part of intensified case finding in ambulatory patients established in HIV care. PMID:27271432

  14. Advances in ambulatory monitoring: regulatory considerations.

    Science.gov (United States)

    Buckles, David; Aguel, Felipe; Brockman, Randall; Cheng, James; Demian, Cindy; Ho, Charles; Jensen, Donald; Mallis, Elias

    2004-01-01

    Conventional ambulatory electrocardiogram (ECG) (Holter) monitoring involves 2 or 3 surface leads recorded with electrode positions and signal characteristics that are different from diagnostic quality 12-lead ECGs due to the limitations imposed by technology on the ambulatory recorders. The rapid pace of technological development for medical devices, particularly electrocardiography, has now enabled the recording of diagnostic quality 12-lead ECG waveforms for extended time periods. This capability allows Holter recording to become another source for diagnostic 12-lead ECG records on a par with other modalities such as resting ECG and exercise stress testing. Additionally, other diagnostic techniques such as S-T segment analysis and Q-T interval analysis that rely on diagnostic quality waveforms can now be applied. All of these enhancements to the traditional Holter modality have altered the regulatory perspective of these devices, since the enhancements may represent a new intended use for the device. PMID:15534803

  15. Avaliação da estrutura organizacional da assistência ambulatorial em HIV/Aids no Brasil Evaluation of the organizational structure of HIV/AIDS outpatient care in Brazil

    Directory of Open Access Journals (Sweden)

    Regina Melchior

    2006-02-01

    Full Text Available OBJETIVO: No contexto de acesso universal à terapia antiretroviral, os resultados do Programa de Aids dependem da qualidade do cuidado prestado. O objetivo do estudo foi avaliar a qualidade do cuidado dos serviços ambulatoriais que assistem pacientes de Aids. MÉTODOS: Estudo realizado em sete Estados brasileiros, em 2001 e 2002. Foi avaliada a qualidade do atendimento a pacientes com Aids quanto à disponibilidade de recursos e a organização do trabalho de assistência. Um questionário com 112 questões estruturadas abordando esses aspectos, foi enviado a 336 serviços. RESULTADOS: A taxa de resposta foi de 95,8% (322. Os indicadores de disponibilidade de recursos mostram uma adequação maior do que os indicadores de organização do trabalho. Não faltam antiretrovirais em 95,5% dos serviços, os exames de CD4 e Carga Viral estão disponíveis em quantidade adequada em 59 e 41% dos serviços, respectivamente. Em 90,4% dos serviços há pelo menos um profissional não médico (psicólogo, enfermeiro ou assistente social. Quanto à organização, 80% não agendavam consulta médica com hora marcada; 40,4% agendavam mais que 10 consultas médicas por período; 17% não possuíam gerentes exclusivos na assistência e 68,6% não realizavam reuniões sistemáticas de trabalho com a equipe. CONCLUSÕES: Os resultados apontam que além de garantir a distribuição mais homogênea de recursos, o programa precisa investir no treinamento e disseminação do manejo do cuidado, conforme evidenciado nos resultados da organização de trabalho.OBJECTIVE: In the context of universal access to antiretroviral treatment, the results of the Brazilian AIDS Program will depend on the quality of the care provided. The aim of the present study was to evaluate the healthcare provided by outpatient services for the treatment of AIDS patients. METHODS: The present study was carried out in seven Brazilian States between 2001 and 2002. We evaluated the quality of

  16. Ambulatory and central haemodynamics during progressive ascent to high-altitude and associated hypoxia.

    Science.gov (United States)

    Schultz, M G; Climie, R E D; Sharman, J E

    2014-12-01

    High-altitude hypoxia causes major cardiovascular changes, which may result in raised resting brachial blood pressure (BP). However, the effect of high-altitude hypoxia on more sensitive measures of BP control (such as 24 h ambulatory BP and resting central BP) is largely unknown. This study aimed to assess this and compare high-altitude responses to resting brachial BP, as well as determine the haemodynamic correlates of acute mountain sickness (AMS) during a progressive trekking ascent to high-altitude. Measures of oxygen saturation (pulse oximetry), 24 h ambulatory BP, resting brachial and central BP (Pulsecor) were recorded in 10 adults (aged 27±4, 30% male) during a 9-day trek to Mount Everest base camp, Nepal. Data were recorded at sea level (stage 1; <450 m above sea level (ASL)) and at progressive ascension to 3440 m ASL (stage 2), 4350 m ASL (stage 3) and 5164 m ASL (stage 4). The Lake Louise score (LLS) was used to quantify AMS symptoms. Total LLS increased stepwise from sea level to stage 4 (0.3±0.7 vs 4.4±2.0, P=0.012), whereas oxygen saturation decreased to 77±9% (P=0.001). The highest recordings of 24 h ambulatory, daytime, night time, brachial and central systolic BP and diastolic BP were achieved at stage 3, which were significantly greater than at sea level (P<0.005 for all). Twenty-four-hour ambulatory heart rate (HR) and night HR correlated with oxygen saturation (r=-0.741 and -0.608, both P<0.001) and total LLS (r=0.648 and r=0.493, both P<0.001). We conclude that 24 h ambulatory BP, central BP and HR are elevated during high-altitude hypoxia, but AMS symptoms are only related to tachycardia. PMID:24621622

  17. Ambulatory oesophageal pH monitoring : a comparison between antimony, ISFET, and glass pH electrodes

    NARCIS (Netherlands)

    Hemmink, Gerrit J. M.; Weusten, Bas L. A. M.; Oors, Jac; Bredenoord, Albert J.; Timmer, Robin; Smout, Andre J. P. M.

    2010-01-01

    Background and aim Ambulatory oesophageal pH-impedance monitoring is a widely used test to evaluate patients with reflux symptoms. Several types of pH electrodes are available: antimony, ion sensitive field effect transistor (ISFET), and glass electrodes. These pH electrodes have not been compared d

  18. Targeting Medicare consumers. Managed care providers can make inroads by understanding preference and cost-sensitivity issues.

    Science.gov (United States)

    Stensrud, J; Sylvestre, E; Sivadas, E

    1997-01-01

    The authors' conjoint study provided valuable information on the preferences of the hugh Medicare-eligible and soon-to-be-eligible markets. Leading the list were hospitalization coverage, skilled nursing facilities, and out-of-area coverage. The task of defining choice sets was made easier and more meaningful by selecting the top six attributes for each respondent. Asking respondents to rank levels within each attribute and assessing the importance of the various levels provided a more robust estimate of consumer preferences. Using an innovative price-sensitivity method preserved the integrity of the data. The method minimized respondent fatigue and enabled the authors to gather price-sensitivity data from respondents who were not actually paying for their health services. Respondents preferred Supplemental F and Medicare products even though they placed more value on the qualities of alternative health care products. This suggests that managed care providers need to change consumer perceptions about their products. PMID:10169036

  19. Antibiotic sensitivity of Enterobacteriaceae at a tertiary care center in India

    Directory of Open Access Journals (Sweden)

    Summaiya Mulla

    2011-01-01

    Full Text Available Aims and Objectives: It has been observed that various microorganisms are acquiring resistance to most of the available potent antibiotics; hence, there is a need for every hospital to follow the use of antibiotics according to antibiotic sensitivity pattern in that particular hospital or geographical area. It has been reported that Enterobacteriaceae group of microorganisms are increasingly acquiring resistance to many antibiotics and this resistance varies geographically. As there is a short of recent data with respect to Indian hospital, this particular study was designed with the aim of establishing sensitivity pattern of Enterobacteriaceae group of microorganisms to various antibiotics. Materials and Methods: Data of antibiotic sensitivity from December 2010 to April 2011 of different Enterobacteriaceae was taken from the Department of Microbiology, Govt. Medical College, Surat. Sensitivity of different Enterobacteriaceae was shown as using descriptive statistics. Results: E. coli (55.6% and Klebsiella (31.2% were the most frequent bacteria isolated. Enterobacteriaceae were very less sensitive to amoxicillin + clavulanic acid (13.7%, chloramphenicol (7.6%, cefoperazone (14.4%, cefixime (15.7%, and cefuroxime (17.6. Sensitivity to aztreonam was 32.7%. Sensitivity to carbapenem group of drugs included in this study, i.e., meropenem was 69.8%. Highest sensitivity was shown for ceftazidime (74.1%. E. coli is more sensitive to meropenem as compared with Klebsiella. Conclusion: Sensitivity of Enterobacteriaceae group of microorganisms to known antibiotics is decreasing. Decreased sensitivity to carbapenem group of antibiotics is a matter of concern.

  20. Utilization of lean management principles in the ambulatory clinic setting.

    Science.gov (United States)

    Casey, Jessica T; Brinton, Thomas S; Gonzalez, Chris M

    2009-03-01

    The principles of 'lean management' have permeated many sectors of today's business world, secondary to the success of the Toyota Production System. This management method enables workers to eliminate mistakes, reduce delays, lower costs, and improve the overall quality of the product or service they deliver. These lean management principles can be applied to health care. Their implementation within the ambulatory care setting is predicated on the continuous identification and elimination of waste within the process. The key concepts of flow time, inventory and throughput are utilized to improve the flow of patients through the clinic, and to identify points that slow this process -- so-called bottlenecks. Nonessential activities are shifted away from bottlenecks (i.e. the physician), and extra work capacity is generated from existing resources, rather than being added. The additional work capacity facilitates a more efficient response to variability, which in turn results in cost savings, more time for the physician to interact with patients, and faster completion of patient visits. Finally, application of the lean management principle of 'just-in-time' management can eliminate excess clinic inventory, better synchronize office supply with patient demand, and reduce costs. PMID:19265856

  1. Concerns of stem cell transplant patients during routine ambulatory assessment

    Directory of Open Access Journals (Sweden)

    Klein C

    2013-01-01

    Full Text Available Lisa Kennedy Sheldon,1 Maryum Kazmi,1 Cynthia Klein,2 Donna L Berry31University of Massachusetts Boston, Boston, MA, 2Seattle Cancer Care Alliance, Seattle, WA, 3Phyllis Cantor Center for Research in Nursing and Patient Care Services, Dana-Farber Cancer Institute, Boston, MA, USABackground: Stem cell transplant (SCT is a treatment choice for many hematological malignancies. There is currently a lack of evidence regarding the self-reported concerns of SCT patients before and after SCT.Aim and design: This exploratory study performed a secondary analysis of self-reported, written concerns of SCT patients before and after transplant to determine patients' concerns.Methods: Content analysis of text box entries of SCT patients collected between 2005 and 2007 at the Seattle Cancer Care Alliance. Text box entries were collected as part of symptom assessment using the Electronic Self-Report Assessment – Cancer instrument. The assessment was presented to 137 patients undergoing SCT at two time points: prior to ambulatory visits before any therapy had begun (T1 and at the first visit after hospital discharge following SCT (T2.Results: Text box entries were made before (n = 52 and after (n = 87 the transplant, resulting in 139 text box entries made by 137 patients representing 133 concerns. Using content analysis, the entries were categorized and ranked according to frequency. After symptom concerns, patients ranked work and financial issues the most frequent concerns prior to SCT. After SCT, symptoms remained the most frequently entered area of concern, followed by survival.Conclusion: Oncology providers need to assess SCT patients for work and financial concerns before and after transplant. Appropriate and timely referrals may ease the burden of these concerns for patients. Thus, assessment of financial and work concerns by the oncology team should be an integral part of quality health care for patients undergoing SCT.Keywords: self-report, electronic

  2. Home and ambulatory blood pressure monitoring: when? who?

    Science.gov (United States)

    Kantarci, Gülçin

    2013-12-01

    Blood pressure measurement in the diagnosis and management of hypertension, including the technique required for ambulatory blood pressure monitoring and home blood pressure monitoring, will be reviewed in this article. Home and ambulatory measurements are widely used, both to confirm the diagnosis and to improve adherence to therapy. The major advantage of out-of-office blood pressure monitoring is that it provides a large number of blood pressure measurements away from the medical environment, which represents a more reliable assessment of actual blood pressure than office blood pressure. The advantage of ambulatory blood pressure monitoring is its unique ability to measure nocturnal blood pressure. Although not fully validated in large-scale clinical trials, ambulatory blood pressure monitoring appears to correlate best with prognosis. Ambulatory blood pressure monitoring and home blood pressure monitoring provide somewhat different information on the subject's blood pressure status, and the two methods should thus be regarded as complementary, rather than competitive or alternative. PMID:25019016

  3. Prediction of Unmet Primary Care Needs for the Medically Vulnerable Post-Disaster: An Interrupted Time-Series Analysis of Health System Responses

    Directory of Open Access Journals (Sweden)

    Amy B. Martin

    2012-09-01

    Full Text Available Disasters serve as shocks and precipitate unanticipated disturbances to the health care system. Public health surveillance is generally focused on monitoring latent health and environmental exposure effects, rather than health system performance in response to these local shocks. The following intervention study sought to determine the long-term effects of the 2005 chlorine spill in Graniteville, South Carolina on primary care access for vulnerable populations. We used an interrupted time-series approach to model monthly visits for Ambulatory Care Sensitive Conditions, an indicator of unmet primary care need, to quantify the impact of the disaster on unmet primary care need in Medicaid beneficiaries. The results showed Medicaid beneficiaries in the directly impacted service area experienced improved access to primary care in the 24 months post-disaster. We provide evidence that a health system serving the medically underserved can prove resilient and display improved adaptive capacity under adverse circumstances (i.e., technological disasters to ensure access to primary care for vulnerable sub-groups. The results suggests a new application for ambulatory care sensitive conditions as a population-based metric to advance anecdotal evidence of secondary surge and evaluate pre- and post-health system surge capacity following a disaster.

  4. 76 FR 6572 - Non-Ambulatory Disabled Veal Calves and Other Non-Ambulatory Disabled Livestock at Slaughter...

    Science.gov (United States)

    2011-02-07

    ... provision that permits veal calves that are tired or cold to be set aside and treated (74 FR 11465... Slaughter'' (72 FR 38700)). The Agency had prohibited the slaughter of non-ambulatory disabled cattle for...-Ambulatory Disabled Following Ante-Mortem Inspection'' (74 FR 11464)). In that rulemaking the Agency...

  5. Clinical and microbiological evaluation of four culture methods for the diagnosis of peritonitis in patients on continuous ambulatory peritoneal dialysis.

    OpenAIRE

    Doyle, P W; Crichton, E. P.; Mathias, R G; Werb, R

    1989-01-01

    A prospective study was performed to evaluate four culture methods for the diagnosis of bacterial peritonitis in patients on continuous ambulatory peritoneal dialysis. Peritonitis was present in 44 of 85 patient admissions (52%). The overall sensitivity of the culture methods in detecting peritonitis was 66%. The sensitivities of the individual methods were as follows: bag culture method, 61%; blood culture broth method, 51%; filter method, 54%; and plate method, 39%. Our broad definition of ...

  6. Using the ecology model to describe the impact of asthma on patterns of health care

    Directory of Open Access Journals (Sweden)

    Yawn Barbara P

    2005-05-01

    Full Text Available Abstract Background Asthma changes both the volume and patterns of healthcare of affected people. Most studies of asthma health care utilization have been done in selected insured populations or in a single site such as the emergency department. Asthma is an ambulatory sensitive care condition making it important to understand the relationship between care in all sites across the health service spectrum. Asthma is also more common in people with fewer economic resources making it important to include people across all types of insurance and no insurance categories. The ecology of medical care model may provide a useful framework to describe the use of health services in people with asthma compared to those without asthma and identify subgroups with apparent gaps in care. Methods This is a case-control study using the 1999 U.S. Medical Expenditure Panel Survey. Cases are school-aged children (6 to 17 years and young adults (18 to 44 years with self-reported asthma. Controls are from the same age groups who have no self-reported asthma. Descriptive analyses and risk ratios are placed within the ecology of medical care model and used to describe and compare the healthcare contact of cases and controls across multiple settings. Results In 1999, the presence of asthma significantly increased the likelihood of an ambulatory care visit by 20 to 30% and more than doubled the likelihood of making one or more visits to the emergency department (ED. Yet, 18.8% of children and 14.5% of adults with asthma (over a million Americans had no ambulatory care visits for asthma. About one in 20 to 35 people with asthma (5.2% of children and 3.6% of adults were seen in the ED or hospital but had no prior or follow-up ambulatory care visits. These Americans were more likely to be uninsured, have no usual source of care and live in metropolitan areas. Conclusion The ecology model confirmed that having asthma changes the likelihood and pattern of care for Americans

  7. High sensitivity point-of-care device for direct virus diagnostics

    DEFF Research Database (Denmark)

    Kiilerich-Pedersen, Katrine; Dapra, Johannes; Cherré, Solène;

    2013-01-01

    Influenza infections are associated with high morbidity and mortality, carry the risk of pandemics, and pose a considerable economic burden worldwide. To improve the management of the illness, it is essential with accurate and fast point-of-care diagnostic tools for use in the field or at the pat...

  8. The evidence base for professional and self-care prevention - caries, erosion and sensitivity

    OpenAIRE

    Twetman, Svante

    2015-01-01

    Background The aim of this conference paper was to examine the evidence base for primary and secondary prevention of dental caries, erosions and dentin hypersensitivity through professional and self-care measures. Methods A mapping of systematic reviews (SR) of literature was carried out in PubMed and the Cochrane library through April 2014 using established MeSH-terms and disease-related search words in various combinations. The search was restricted to SR's published in English or Scandinav...

  9. Variation In Accountable Care Organization Spending And Sensitivity To Risk Adjustment: Implications For Benchmarking.

    Science.gov (United States)

    Rose, Sherri; Zaslavsky, Alan M; McWilliams, J Michael

    2016-03-01

    Spending targets (or benchmarks) for accountable care organizations (ACOs) participating in the Medicare Shared Savings Program must be set carefully to encourage program participation while achieving fiscal goals and minimizing unintended consequences, such as penalizing ACOs for serving sicker patients. Recently proposed regulatory changes include measures to make benchmarks more similar for ACOs in the same area with different historical spending levels. We found that ACOs vary widely in how their spending levels compare with those of other local providers after standard case-mix adjustments. Additionally adjusting for survey measures of patient health meaningfully reduced the variation in differences between ACO spending and local average fee-for-service spending, but substantial variation remained, which suggests that differences in care efficiency between ACOs and local non-ACO providers vary widely. Accordingly, measures to equilibrate benchmarks between high- and low-spending ACOs--such as setting benchmarks to risk-adjusted average fee-for-service spending in an area--should be implemented gradually to maintain participation by ACOs with high spending. Use of survey information also could help mitigate perverse incentives for risk selection and upcoding and limit unintended consequences of new benchmarking methodologies for ACOs serving sicker patients. PMID:26953298

  10. Computer aided diagnosis for mental health care : On the clinical validation of sensitive machines

    NARCIS (Netherlands)

    Sluis, F. van der; Dijkstra, T.; Broek, E.L. van den

    2012-01-01

    This study explores the feasibility of sensitive machines; that is, machines with empathic abilities, at least to some extent. A signal processing and machine learning pipeline is presented that is used to analyze data from two studies in which 25 Post-Traumatic Stress Disorder (PTSD) patients parti

  11. Fast, sensitive point of care electrochemical molecular system for point mutation and select agent detection.

    Science.gov (United States)

    MacLeod, J A; Nemeth, A C; Dicke, W C; Wang, D; Manalili Wheeler, S; Hannis, J C; Collier, G B; Drader, J J

    2016-07-01

    Point of care molecular diagnostics benefits from a portable battery-operated device capable of performing a fast turnaround using reliable inexpensive cartridges. We describe a prototype device for performing a molecular diagnostics test for clinical and biodefense samples in 16 minutes using a prototype capable of an 8 minute PCR reaction, followed by hybridization and detection on an electrochemical microarray based on the i-STAT® system. We used human buccal swabs for hemochromatosis testing including in-device DNA extraction. Additional clinical and biodefense samples included influenza A and bacterial select agents Bacillus anthracis, Yersinia pestis and Francisella tularensis. PMID:27280174

  12. Point-of-care testing of HbA1c in diabetes care and preventable hospital admissions

    DEFF Research Database (Denmark)

    Kristensen, Troels; Rose Olsen, Kim

    Background: Point-of-care testing (POCT) of HbA1c may result in improved diabetic control, better patient outcomes and enhanced clinical efficiency with fewer patient visits and subsequent reductions in hospitalizations and costs. In 2008, the Danish regulators agreed to create a new tariff...... for the remuneration of POCT of HbA1c in primary care. Aim: The aim of this study is to assess whether there is an association between the use of POCT of HbA1c and preventable hospital admissions among diabetes patients in general practice. Method: We apply logistic regression analyses to examine whether...... there is a link between preventable hospital admissions and POCT of HbA1c in general practice. Preventable hospital admissions were assessed through the ambulatory care sensitive conditions (ACSCs) classification of hospital admissions. We include independent variables such as gender, age, ethnicity...

  13. [Ambulatory treatment of deep venous thrombosis].

    Science.gov (United States)

    Metz, D; Hezard, N; Brasselet, C

    2001-11-01

    Conventional treatment of deep venous thrombosis (DVT) has been based, until recently, on non-fractionated heparin by continuous intravenous infusion in hospital until effective anticoagulation could be obtained by oral anticoagulants introduced early. Low molecular weight heparin (LMWH) seems to be as effective and has a better bio-availability, which means that there are fewer adverse effects. This usage has logically led to the increase in the possibilities of treatment of DVT at home. However, certain precautions are necessary, especially the evaluation of the individual patient's risk with this strategy. This requires multidisciplinary collaboration and the respect of strict rules (precise diagnostic objective, hospital admission at the slightest doubt of pulmonary embolism) to demonstrate the value of ambulatory LMWH therapy which would improve patient comfort and allow early mobilisation. PMID:11794978

  14. Surgical complications of continuous ambulatory peritoneal dialysis.

    Science.gov (United States)

    Sanderson, M C; Swartzendruber, D J; Fenoglio, M E; Moore, J T; Haun, W E

    1990-12-01

    Surgical experience with 260 consecutive patients with chronic renal failure receiving continuous ambulatory peritoneal dialysis (CAPD) at one medical center from 1980 to 1989 is reviewed. Patients received CAPD for a mean of 24.2 months (range: 3 days to 91 months). Catheter longevity consistently improved in all but 1 year from 1984 to 1989, as did exit-site and tunnel infections. Of 311 catheters inserted, 151 (49%) required removal, of which 111 (74%) were attributed to peritonitis. Cumulative patient survival was 80%, 60%, and 53% at 1, 2, and 3 years, respectively. Diabetic patients had statistically significant lower survival rates. Additional complications including catheter leakage, catheter malposition, catheter obstruction, and abdominal wall hernias were negligible. Although CAPD is not free from serious complications, our data show remarkable improvement since 1980 in catheter longevity, hospital stay, and infection rates. PMID:2252113

  15. Evaluation of portable point-of-care CD4 counter with high sensitivity for detecting patients eligible for antiretroviral therapy.

    Directory of Open Access Journals (Sweden)

    Yukari C Manabe

    Full Text Available BACKGROUND: Accurate, inexpensive point-of-care CD4+ T cell testing technologies are needed that can deliver CD4+ T cell results at lower level health centers or community outreach voluntary counseling and testing. We sought to evaluate a point-of-care CD4+ T cell counter, the Pima CD4 Test System, a portable, battery-operated bench-top instrument that is designed to use finger stick blood samples suitable for field use in conjunction with rapid HIV testing. METHODS: Duplicate measurements were performed on both capillary and venous samples using Pima CD4 analyzers, compared to the BD FACSCalibur (reference method. The mean bias was estimated by paired Student's t-test. Bland Altman plots were used to assess agreement. RESULTS: 206 participants were enrolled with a median CD4 count of 396 (range; 18-1500. The finger stick PIMA had a mean bias of -66.3 cells/µL (95%CI -83.4-49.2, P500 cells/µL with a mean bias of -120.6 (95%CI -162.8, -78.4, P<0.001. The sensitivity (95%CI of the Pima CD4 analyzer was 96.3% (79.1-99.8% for a <250 cells/ul cut-off with a negative predictive value of 99.2% (95.1-99.9%. CONCLUSIONS: The Pima CD4 finger stick test is an easy-to-use, portable, relatively fast device to test CD4+ T cell counts in the field. Issues of negatively-biased CD4 cell counts especially at higher absolute numbers will limit its utility for longitudinal immunologic response to ART. The high sensitivity and negative predictive value of the test makes it an attractive option for field use to identify patients eligible for ART, thus potentially reducing delays in linkage to care and ART initiation.

  16. Female genital cutting (FGC) and the ethics of care: community engagement and cultural sensitivity at the interface of migration experiences

    Science.gov (United States)

    2014-01-01

    Background Female Genital Cutting (FGC) anchored in a complex socio-cultural context becomes significant at the interface of access of health and social services in host countries. The practice of FGC at times, understood as a form of gender-based violence, may result in unjustifiable consequences among girls and women; yet, these practices are culturally engrained traditions with complex meanings calling for ethically and culturally sensitive health and social service provision. Intents and meanings of FGC practice need to be well understood before before any policies that criminalize and condemn are derived and implemented. FGC is addressed as a global public health issue with complex legal and ethical dimensions which impacts ability to access services, far beyond gender sensitivity. The ethics of terminology are addressed, building on the sustained controversial debate in regards to the delicate issue of conceptualization. An overview of international policies is provided, identifying the current trend of condemnation of FGC practices. Socio-cultural and ethical challenges are discussed in light of selected findings from a community-based research project. The illustrative examples provided focus on Western countries, with a specific emphasis on Canada. Discussion The examples provided converge with the literature confirming the utmost necessity to engage with the FGC practicing communities allowing for ethically sensitive strategies, reduction of harm in relation to systems of care, and prevention of the risk of systematic gendered stigmatization. A culturally competent, gender and ethically sensitive approach is argued for to ensure the provision of quality ethical care for migrant families in host countries. We argue that socio-cultural determinants such as ethnicity, migration, sex and gender need to be accounted for as integral to the social construction of FGC. Summary Working partnerships between the public health sector and community based organisations

  17. The evidence base for professional and self-care prevention - caries, erosion and sensitivity

    Science.gov (United States)

    2015-01-01

    Background The aim of this conference paper was to examine the evidence base for primary and secondary prevention of dental caries, erosions and dentin hypersensitivity through professional and self-care measures. Methods A mapping of systematic reviews (SR) of literature was carried out in PubMed and the Cochrane library through April 2014 using established MeSH-terms and disease-related search words in various combinations. The search was restricted to SR's published in English or Scandinavian and all age groups were considered. The reference lists of the selected papers were hand-searched for additional review articles of potential interest. Meta-analyses, guidelines and treatment recommendations were considered only when SR's were lacking. In the event of updates or multiple systematic reviews covering the same topic, only the most recent article was included. No quality assessment of the systematic reviews was carried out. The quality of evidence was rated in four levels according to the GRADE scale. Results In total, 39 SR were included. For primary caries prevention, the quality of evidence was high for the use of fluoride toothpaste (with and without triclosan) and moderate for fluoride varnish and fissure sealants. The quality of evidence for fluoride gel, fluoride mouth rinse, xylitol gums and silver diamine fluoride (SDF) was rated as low. For secondary caries prevention and caries arrest, only fluoride interventions and SDF proved consistent benefits, although the quality of evidence was low. Likewise, the GRADE score for preventing erosions located in the enamel with fluoride supplements was low. The quality of evidence for various professional and self-care methods to prevent and manage dentine hypersensitivity was very low. Conclusions There are knowledge gaps in many domains of cariology and preventive dentistry that must be addressed and bridged through clinical research of good quality. PMID:26392204

  18. Laboratory evaluation of urinary tract infections in an ambulatory clinic.

    Science.gov (United States)

    Carroll, K C; Hale, D C; Von Boerum, D H; Reich, G C; Hamilton, L T; Matsen, J M

    1994-01-01

    A 4-month evaluation of ambulatory patients with a suspicion of a urinary tract infection was performed. Specific objectives included assessment of five urinary screening methods, reevaluation of the necessity of the phenylethyl alcohol plate (PEA), and cost-effectiveness of screening for low colony count bacteriuria. Urine samples were collected as midstream, clean-caught specimens. A total of 142 samples, 87 from 79 symptomatic patients and 55 negative controls, were evaluated. All urine specimens were cultured using a 0.01 mL loop and a 0.001 mL loop onto Columbia sheep blood agar, MacConkey agar, and PEA agar. Twenty-four specimens (17%) were sterile, 64 (45%) were contaminated, and 54 (38%) were infected. Five urine screening methods were performed. These tests and their associated sensitivity and specificity are as follows. The Chemstrip 9 (Behring, Inc., Somerville, NJ) for leukocyte esterase and nitrate, 67%, 98%; microscopic analysis on spun urine, 79%, 93%; methylene blue stain for pyuria, 60%, 99%; Gram stain for pyuria, 45%, 93%; Gram stain for bacteriuria, 65%, 75%; and the URISCREEN (Analytab Products, Plainview, NY), 92%, 89%. Inclusion of a PEA plate for isolation of gram-positive organisms provided no additional information. Routine culture of urine samples at 10(-2) mL increased the contamination rate by 19%. PMID:7506476

  19. Comparing Ambulatory Preceptors’ and Students’ Perceptions of Educational Planning

    OpenAIRE

    Qualters, Donna M.; Regan, Mary Beth; O’Brien, Mary Callery; Stone, Sarah L

    1999-01-01

    To compare ambulatory preceptors’ and students’ perceptions of the use of educational planning (setting goals, assessing needs, formulating objectives, choosing methods, and providing feedback and evaluation) in the office setting, we mailed a survey, which was returned by 127 longitudinal ambulatory preceptors and 168 first-year and second-year medical students. Faculty perceptions did not match student perceptions of what occurred in the longitudinal preceptor program teaching sessions in e...

  20. Computerized adaptive testing--ready for ambulatory monitoring?

    DEFF Research Database (Denmark)

    Rose, Matthias; Bjørner, Jakob; Fischer, Felix;

    2012-01-01

    Computerized adaptive tests (CATs) have abundant theoretical advantages over established static instruments, which could improve ambulatory monitoring of patient-reported outcomes (PROs). However, an empirical demonstration of their practical benefits is warranted.......Computerized adaptive tests (CATs) have abundant theoretical advantages over established static instruments, which could improve ambulatory monitoring of patient-reported outcomes (PROs). However, an empirical demonstration of their practical benefits is warranted....

  1. Management of comorbidities in ambulatory anesthesia: a review

    OpenAIRE

    Dabu-Bondoc S; Shelley KH

    2015-01-01

    Susan Dabu-Bondoc, Kirk Shelley Department of Anesthesiology, School of Medicine, Yale University, New Haven, CT, USAAbstract: Advances in medical science now allow people with significant medical issues to live at home. As the outpatient population ages and surgical techniques advance, the ambulatory anesthesiologist has to be prepared to handle these “walking wounded”. The days of restricting ambulatory surgery procedures to American Society of Anesthesiologists class 1 and 2 pa...

  2. Management of comorbidities in ambulatory anesthesia: a review

    OpenAIRE

    Shelley, Kirk

    2015-01-01

    Susan Dabu-Bondoc, Kirk Shelley Department of Anesthesiology, School of Medicine, Yale University, New Haven, CT, USAAbstract: Advances in medical science now allow people with significant medical issues to live at home. As the outpatient population ages and surgical techniques advance, the ambulatory anesthesiologist has to be prepared to handle these “walking wounded”. The days of restricting ambulatory surgery procedures to American Society of Anesthesiologists class 1 ...

  3. Pros and cons of the ambulatory surgery center joint venture.

    Science.gov (United States)

    Giannini, Deborah

    2008-01-01

    If a physician group has determined that it has a realistic patient base to establish an ambulatory surgery center, it may be beneficial to consider a partner to share the costs and risks of this new joint venture. Joint ventures can be a benefit or liability in the establishment of an ambulatory surgery center. This article discusses the advantages and disadvantages of a hospital physician-group joint venture. PMID:18061764

  4. Anxiety and Postoperative Recovery in Ambulatory Surgery Patients

    OpenAIRE

    Parris, Winston C.V.; Matt, Denise; Jamison, Robert N.; Maxson, Wayne

    1988-01-01

    There has been a growing trend toward one-day ambulatory surgery. Unfortunately, there has been little research evaluating how patients recover at home after one-day surgery. This study examined the relationship between preoperative anxiety and postoperative recovery in ambulatory surgery patients. Fifty women who were scheduled for a laparascopy completed a series of questionnaires on the day before surgery and on each of three days after surgery. One month after surgery, the patients were t...

  5. Home and ambulatory blood pressure monitoring: when? who?

    OpenAIRE

    Gülçin KANTARCI

    2013-01-01

    Blood pressure measurement in the diagnosis and management of hypertension, including the technique required for ambulatory blood pressure monitoring and home blood pressure monitoring, will be reviewed in this article. Home and ambulatory measurements are widely used, both to confirm the diagnosis and to improve adherence to therapy. The major advantage of out-of-office blood pressure monitoring is that it provides a large number of blood pressure measurements away from the medical environme...

  6. General practitioner's reported use of clinical guidelines for hypertension and ambulatory blood pressure.

    LENUS (Irish Health Repository)

    Flynn, E

    2012-03-01

    ABPM is an invaluable clinical tool, as it has been shown to improve blood pressure control in primary care. Many clinical guidelines for hypertension advocate ambulatory blood pressure monitoring. This study aims to quantify the use of clinical guidelines for hypertension and to explore the role of ABPM in Primary Care. A questionnaire survey was sent to GPs working in the West of Ireland. 88% (n=139) of GPs use clinical guidelines that recommend the use of ABPM. 82% (n=130) of GPs find use of clinic blood pressure monitoring insufficient for the diagnosis and monitoring of hypertension. Despite good access to ABPM, GPs report lack of remuneration, 72% (n=116), cost 68% (n=108), and lack of time, 51% (n=83) as the main limiting factors to use of ABPM. GPs recognise the clinical value of ABPM, but this study identifies definite barriers to the use of ABPM in Primary Care.

  7. Older adults' pain communication during ambulatory medical visits: an exploration of communication accommodation theory.

    Science.gov (United States)

    Hehl, Jennifer; McDonald, Deborah Dillon

    2014-06-01

    The purpose of this descriptive secondary analysis was to explore the use of Communication Accommodation Theory as a framework to examine pain communication strategies used by older adults and their primary care practitioners during medical ambulatory care visits. Ambulatory medical visits for 22 older adults with moderate or greater osteoarthritis pain were audiotaped, transcribed verbatim, and coded by two independent raters for six a priori communication strategies derived from the attuning strategies of Communication Accommodation Theory: (1) patient selecting the pain topic; (2) patient taking a turn; (3) patient maintaining focus on the pain topic; (4) practitioner using an open-ended question without social desirability to start the pain discussion; (5) practitioner encouraging the patient to take a turn by asking open-ended questions; and (6) practitioner interruptions. The majority of practitioners did not start the pain discussion with an open-ended question, but did not interrupt the older adults as they discussed their pain. Five (22.7%) of the older adults did not discuss their osteoarthritis pain during the ambulatory medical visit. The majority of patients took their turn during the pain discussion, but did not maintain focus while describing important osteoarthritis pain information to their practitioner. Practitioners might assist older adults to communicate more information about their pain by initiating the pain discussion with an open-ended pain question. Older adults might provide more pain information to their practitioner by staying on the pain topic until they have completed all of the pain information they wish to discuss with the practitioner. PMID:24882026

  8. Quality-of-life results used to endorse changes in standard of care for recurrent platinum-sensitive ovarian cancer.

    Science.gov (United States)

    Chase, Dana M; Wenzel, Lari B; Monk, Bradley J

    2012-06-01

    Most women with ovarian cancer will suffer a recurrence. Unfortunately, although initial treatment can lead to undetectable disease, recurrent disease is often more challenging to control. As curative intent is less common after relapse, patients and doctors argue for improving quality-of-life (QoL) outcomes when therapies are selected. The article reviewed here discusses the QoL results of a trial in platinum-sensitive recurrent ovarian cancer where over 900 patients were randomized to the standard treatment (carboplatin and paclitaxel) versus carboplatin and pegylated liposomal doxorubicin. In the paper under evaluation, the standard of care is challenged based on a favorable clinical outcome in addition to QoL results in the experimental arm. PMID:22812551

  9. American Society of Regional Anesthesia and Pain Medicine 2010 Gaston Labat Lecture: Perineural catheter analgesia as a routine method after ambulatory surgery--effective but unrealistic.

    Science.gov (United States)

    Rawal, Narinder

    2012-01-01

    Adequate postoperative analgesia is a prerequisite for successful ambulatory surgery and remains a challenge. The problem of pain at home may be increasing because previously inpatient surgical procedures are becoming ambulatory and it is expected that the number and complexity of ambulatory surgical procedures will continue to increase. In 1998, we described the use of surgical-site and perineural catheter techniques that allowed patients to self-administer local anesthetics through disposable, elastomeric pumps for pain management at home. In recent years, availability of improved elastometric and other lightweight pump devices, the general trend of avoiding strong opioids and the preference for non-opioid analgesic techniques has led to increasing use of this technique after a variety of ambulatory surgical procedures. The two most common techniques are perineural and wound catheter infusions (WCI). Current evidence suggests that both are effective, although comparative studies are lacking. Perineural techniques are highly effective but are technically challenging and require labor-intensive and expensive home care that can be provided only in specialized centers. Disappointing past experience with implementation of perineural catheter techniques in inpatients suggests that it is unrealistic to expect their routine use in most ambulatory centers. Surgical-site catheter technique is a simpler, safer, and less expensive alternative and therefore more likely to gain widespread use. Only controlled comparisons can show whether the current belief about the superiority of ambulatory perineural techniques over WCI is justified. Such studies should address technical failures, side effects, home care of the medically unsupervised or undersupervised patient, and cost-effectiveness to demonstrate which of the 2 techniques is most appropriate for a particular procedure. PMID:22157738

  10. Functional assessment: bridge between family and rehabilitation medicine within an ambulatory practice.

    Science.gov (United States)

    Seltzer, G B; Granger, C V; Wineberg, D E

    1982-10-01

    This study describes development of a functional assessment instrument used to screen ambulatory care patients who have difficulty performing daily activities. Sample selection occurred in 2 stages. In the first stage, an interdisciplinary team used clinical selection criteria in order to screen patients into 2 groups: group 1, those likely to have functional limitations; and group 2, those not likely to have functional limitations. Using clinical selection criteria for a 3-week period in an ambulatory primary care setting, it was found that 20% of the outpatients seen fell into group 1. In the second stage, a randomly selected subsample of 194 persons was used, with 97 in group 1, and 97 in group 2. The Functional Assessment Screening Questionnaire (FASQ) was tested using this second sample. The FASQ was found to discriminate between the 2 groups, with those in group 1 having a significantly greater number of functional difficulties than those in group 2. An analysis was conducted to investigate which diagnostic problems were more likely to be associated with patients reporting functional limitations. Fourteen diagnostic patient problems found to be significantly more limiting than for the total sample were identified. The factor structure of the FASQ was examined and a format for clinically integrating the FASQ factors was offered. PMID:6215908

  11. The efficacy of ginger added to ondansetron for preventing postoperative nausea and vomiting in ambulatory surgery

    Science.gov (United States)

    Mandal, Pragnadyuti; Das, Anjan; Majumdar, Saikat; Bhattacharyya, Tapas; Mitra, Tapobrata; Kundu, Ratul

    2014-01-01

    Background: Post-operative nausea and vomiting (PONV) frequently hampers implementation of ambulatory surgery in spite of so many costly antiemetic drugs and regimens. Objective: The study was carried out to compare the efficacy of ginger (Zingiber officinale) added to Ondansetron in preventing PONV after ambulatory surgery. Materials and Methods: It was a prospective, double blinded, and randomized controlled study. From March 2008 to July 2010, 100 adult patients of either sex, aged 20-45, of ASA physical status I and II, scheduled for day care surgery, were randomly allocated into Group A[(n = 50) receiving (IV) Ondansetron (4 mg) and two capsules of placebo] and Group B[(n = 50) receiving IV Ondansetron (4 mg) and two capsules of ginger] simultaneously one hour prior to induction of general anaesthesia (GA) in a double-blind manner. One ginger capsule contains 0.5 gm of ginger powder. Episodes of PONV were noted at 0.5h, 1h, 2h, 4h, 6h, 12h and 18h post- operatively. Statistical Analysis and Results: Statistically significant difference between groups A and B (P < 0.05), was found showing that ginger ondansetron combination was superior to plain Ondansetron as antiemetic regimen for both regarding frequency and severity. Conclusion: Prophylactic administration of ginger and ondansetron significantly reduced the incidence of postoperative nausea and vomiting compared to ondansetron alone in patients undergoing day care surgery under general anaesthesia. PMID:24497743

  12. The efficacy of ginger added to ondansetron for preventing postoperative nausea and vomiting in ambulatory surgery

    Directory of Open Access Journals (Sweden)

    Pragnadyuti Mandal

    2014-01-01

    Full Text Available Background: Post-operative nausea and vomiting (PONV frequently hampers implementation of ambulatory surgery in spite of so many costly antiemetic drugs and regimens. Objective: The study was carried out to compare the efficacy of ginger (Zingiber officinale added to Ondansetron in preventing PONV after ambulatory surgery. Materials and Methods: It was a prospective, double blinded, and randomized controlled study. From March 2008 to July 2010, 100 adult patients of either sex, aged 20-45, of ASA physical status I and II, scheduled for day care surgery, were randomly allocated into Group A[(n = 50 receiving (IV Ondansetron (4 mg and two capsules of placebo] and Group B[(n = 50 receiving IV Ondansetron (4 mg and two capsules of ginger] simultaneously one hour prior to induction of general anaesthesia (GA in a double-blind manner. One ginger capsule contains 0.5 gm of ginger powder. Episodes of PONV were noted at 0.5h, 1h, 2h, 4h, 6h, 12h and 18h post- operatively. Statistical Analysis and Results: Statistically significant difference between groups A and B (P < 0.05, was found showing that ginger ondansetron combination was superior to plain Ondansetron as antiemetic regimen for both regarding frequency and severity. Conclusion: Prophylactic administration of ginger and ondansetron significantly reduced the incidence of postoperative nausea and vomiting compared to ondansetron alone in patients undergoing day care surgery under general anaesthesia.

  13. Sensitivity and specificity of a two-question screening tool for depression in a specialist palliative care unit.

    LENUS (Irish Health Repository)

    Payne, Ann

    2012-02-03

    OBJECTIVES: The primary objective in this study is to determine the sensitivity and specificity of a two-item screening interview for depression versus the formal psychiatric interview, in the setting of a specialist palliative in-patient unit so that we may identify those individuals suffering from depressive disorder and therefore optimise their management in this often-complex population. METHODS: A prospective sample of consecutive admissions (n = 167) consented to partake in the study, and the screening interview was asked separately to the formal psychiatric interview. RESULTS: The two-item questionnaire, achieved a sensitivity of 90.7% (95% CI 76.9-97.0) but a lower specificity of 67.7% (95% CI 58.7-75.7). The false positive rate was 32.3% (95% CI 24.3-41.3), but the false negative rate was found to be a low 9.3% (95% CI 3.0-23.1). A subgroup analysis of individuals with a past experience of depressive illness, (n = 95), revealed that a significant number screened positive for depression by the screening test, 55.2% (16\\/29) compared to those with no background history of depression, 33.3% (22\\/66) (P = 0.045). CONCLUSION: The high sensitivity and low false negative rate of the two-question screening tool will aid health professionals in identifying depression in the in-patient specialist palliative care unit. Individuals, who admit to a previous experience of depressive illness, are more likely to respond positively to the two-item questionnaire than those who report no prior history of depressive illness (P = 0.045).

  14. Cuff inflation during ambulatory blood pressure monitoring and heart rate

    Directory of Open Access Journals (Sweden)

    Mia Skov-Madsen

    2008-11-01

    Full Text Available Mia Skov-Madsen, My Svensson, Jeppe Hagstrup ChristensenDepartment of Nephrology, Aarhus University Hospital, Aalborg, DenmarkIntroduction: Twenty four-hour ambulatory blood pressure monitoring is a clinically validated procedure in evaluation of blood pressure (BP. We hypothesised that the discomfort during cuff inflation would increase the heart rate (HR measured with 24-h ambulatory BP monitoring compared to a following HR measurement with a 24-h Holter monitor.Methods: The study population (n = 56 were recruited from the outpatient’s clinic at the Department of Nephrology, Aalborg Hospital, Aarhus University Hospital at Aalborg, Denmark. All the patients had chronic kidney disease (CKD. We compared HR measured with a 24-h Holter monitor with a following HR measured by a 24-h ambulatory BP monitoring.Results: We found a highly significant correlation between the HR measured with the Holter monitor and HR measured with 24-h ambulatory blood pressure monitoring (r = 0.77, p < 0.001. Using the Bland-Altman plot, the mean difference in HR was only 0.5 beat/min during 24 hours with acceptable limits of agreement for both high and low HR levels. Dividing the patients into groups according to betablocker treatment, body mass index, age, sex, angiotensin-converting enzyme inhibitor treatment, statins treatment, diuretic treatment, or calcium channel blocker treatment revealed similar results as described above.Conclusion: The results indicate that the discomfort induced by cuff inflation during 24-h ambulatory BP monitoring does not increase HR. Thus, 24-h ambulatory BP monitoring may be a reliable measurement of the BP among people with CKD.Keywords: ambulatory blood pressure monitoring, Holter monitoring, heart rate, chronic kidney disease, hypertension

  15. Atendimento ambulatorial individualizado versus programa de educação em grupo: qual oferece mais mudança de hábitos alimentares e de atividade física em crianças obesas? Individual outpatient care versus group education programs: which leads to greater change in dietary and physical activity habits for obese children?

    OpenAIRE

    Elza D. de Mello; Vivian C. Luft; Flavia Meyer

    2004-01-01

    OBJETIVO: Comparar duas estratégias de manejo da obesidade infantil: atendimento ambulatorial (individual) e programa de educação (em grupo). MÉTODO: Foram recrutados aleatoriamente crianças e adolescentes de 7 a 13 anos de idade, divididos em dois grupos: atendimento individual e atendimento em grupo. Foi criado um programa de educação em obesidade infantil, com encontros mensais que consistiam em aulas expositivas com a participação dos pais e trabalhos em grupos. Simultaneamente, o outro g...

  16. Pairing of Customer’ Satisfaction with Brand Consciousness and Price Sensitivity (A Feminine Study in Pakistan on Beauty Care Products’ selection, Use and Satisfaction)

    OpenAIRE

    Saima Ulfat

    2013-01-01

    This research study targets the role of brand consciousness and price sensitivity in relation with satisfaction of females with their selected beauty care products. Data is collected from both working and non-working females via quota sampling primarily and convenience sampling as sub sampling. Responses of 108 females are collected via online Survey. In presented model, Satisfaction is appearing as dependent variable whereas Brand Consciousness and Price Sensitivity are appearing as independ...

  17. Ambulatory anesthesia in plastic surgery: opportunities and challenges

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    Facque AR

    2015-10-01

    Full Text Available Alexander R Facque, Peter J Taub Division of Plastic and Reconstructive Surgery, Department of Surgery, Mount Sinai Medical Center, New York, NY, USA Abstract: In 2013, there were 17 million procedures performed by plastic and reconstructive surgeons in the United States in the private office or ambulatory “surgicenter” setting, as well as additional operations performed in hospitals on an outpatient basis. As interest in performing increasingly complex surgical procedures on an outpatient basis continues to grow, the surgeon and anesthesiologist alike must be prepared to offer safe and reliable anesthesia and analgesia in the ambulatory setting. Surgeons must be aware of the possible techniques that will be employed in their surgeries in order to anticipate and prepare patients for possible postoperative side effects, and anesthesiologists must be prepared to offer such techniques in order to ensure a relatively rapid return to normal activity despite potentially having undergone major surgery. The following is a review of the specific considerations that should be given to ambulatory plastic surgery patients with comments on recent developments in the techniques used to safely administer agreeable and effective anesthesia. Keywords: ambulatory surgery, cosmetic anesthesia, outpatient, ambulatory anesthesia

  18. Health Care in Modern Cuba

    OpenAIRE

    Campos-Outcalt, Douglas; Janoff, Edward

    1980-01-01

    An extensively organized, centrally controlled system, aimed at equalizing and improving the distribution and quality of medical services according to population and geography, characterizes the modern Cuban health care complex. Facilities of increasing sophistication are located in urban areas while an expanding series of ambulatory, multipotential polyclinics attempts to provide most health services in both urban and rural settings.

  19. [Ambulatory invasive and noninvasive blood pressure monitoring].

    Science.gov (United States)

    Bachmann, K; Wortmann, A; Engels, G

    1989-08-01

    Indirect arterial blood pressure measurement has not changed substantially since its introduction by Riva-Rocci in 1986, Korotkoff in 1905 and Recklinghausen in 1906. Random measurements in the clinic or practice reflect only incompletely the dynamic nature of the blood pressure. Blood pressure recordings by patients themselves have provided more information through better temporal resolution, however, exact characterization of the pressure response throughout the entire day and, in particular, during physical exertion are not enabled; the latter are especially important with regard to diagnosis and treatment of hypertension. In 1966, therefore, radiotelemetric transmission of direct, continuously-measured arterial blood pressure was developed which enabled beat-to-beat registration of blood pressure, outside the laboratory, during normal daily life and sport activities. The initial results showed a marked variability of the blood pressure during the course of the day (Figure 1). Excessive blood pressure increases were observed during exposure to cold, static and dynamic exercise and to a lesser degree during automobile driving and exposure to heat (Figure 3). Recording of the pressure curves via transmission by radiotelemetry shows a high degree of accuracy and temporal resolution, spatial and situational freedom but is invasive and costly in terms of personnel. The same holds true for direct continuous blood pressure registration and storage on a portable tape recorder. Portable, automatic blood pressure measuring units for ambulatory monitoring employ indirect auscultatory or oscillometric recording with a cuff. As compared with the radiotelemetric direct continuous blood pressure measuring method, the indirect method has subordinate temporal resolution, that is, the measurements are only intermittent.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:2676813

  20. Análise situacional do atendimento ambulatorial prestado a recém-nascidos egressos das unidades de terapia intensiva neonatais no Estado do Rio de Janeiro Situational analysis of outpatient care for newborns discharged from neonatal intensive care units in the State of Rio de Janeiro

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    Maria Dalva Barbosa Baker Méio

    2005-04-01

    Full Text Available A diminuição da mortalidade neonatal contribui para o aumento de crianças que necessitam de maior atenção em relação a morbidades clínicas e à evolução do desenvolvimento neuropsicomotor. O objetivo deste estudo foi discutir a situação da assistência às crianças egressas das Unidades de Terapia Intensiva Neonatais (UTIN em cinco unidades em diferentes regiões do Estado do Rio de Janeiro; em nenhuma havia informações sobre o perfil dos egressos da UTIN. Evidenciou-se restrição ao acesso e baixa estruturação da rede em relação à assistência prestada a esses bebês. Não há uniformidade no atendimento prestado, e ambulatórios específicos para essa população concentram-se na cidade do Rio de Janeiro. Constatou-se deficiência de profissionais nas áreas de reabilitação - fisioterapia motora, terapia ocupacional, fonoaudiologia e psicologia -, e de especialistas para atendimento oftalmológico adequado e para a criança portadora de deficiência auditiva. Os autores discutem possíveis explicações para essa situação, propondo a organização de um sistema de atendimento em graus de complexidade para poder viabilizar o acesso das crianças de risco a um atendimento diferenciado, importante para detecção precoce de anormalidades do desenvolvimento.The decrease in neonatal mortality contributes for the increase of children needing more attention to clinical morbidities and to neuro-psycho-motor development outcome. The objective of this study was to discuss the situation of care of children discharged from the Neonatal Intensive Care Units (NICU in five units from differents regions of the state of Rio de Janeiro. In none of them were found informations regarding the description of those discharged from the NICU. This study revealed restricted access and scarcy organization of the health network for the care of these babies. The care provided is not uniform, with a concentration of specific outpatient clinics for

  1. Bacteriological profile and antibiotic sensitivity pattern of neonatal septicaemia in a rural tertiary care hospital in North India

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    S Thakur

    2016-01-01

    Full Text Available Background: There is not much published literature on neonatal septicemia available for the Sub-Himalayan region of North India. Hence, we undertook this study to find out the bacteriological profile and antibiotic sensitivity pattern of neonatal septicemia in the neonatal Intensive Care Unit. Material and Methods: Blood cultures were performed for all clinically suspected neonatal septicemia cases for 1-year. Identification of all pathogenic isolates was followed by antibiotic sensitivity testing. Results: We did blood cultures for 450 neonates and 42% were culture positive. Early onset sepsis were 92 (49% and 96 (51% were late onset sepsis. Gram-positive isolates were 60% and 40% were Gram-negative. Staphylococcus aureus (40%, coagulase negative Staphylococcus species (16%, non-fermenter group of organisms (NFGOs (15%, and Klebsiella pneumoniae (10% were the main isolates. Nasal cannula 101 (54%, birth asphyxia 91 (48%, and prematurity 73 (38% were the prominent risk factors associated with septicemia. Gram-positive organisms were highly resistant to penicillin (87% whereas Gram-negative isolates showed high resistance to third generation cephalosporins (53–89% and aminoglycosides (50–67%. The S. aureus isolates were methicillin-resistant in 41% whereas extended spectrum beta lactamase production was seen in 48% Gram-negative isolates.Conclusion: Our study highlights the recent emergence of Gram-positive organisms as predominant cause of neonatal septicemia in this part of Sub-Himalayan region, along with the review of literature which shows similar results from North India and rest of the world too. Though Gram-negative bacteria still remain the main cause of mortality in neonatal septicemia, we want to dispel the common notion among practitioners that they are the predominant isolates in neonatal septicemia.

  2. [Certification of an ambulatory gastroenterologic service fulfilling ISO Law 9001--criteria and national guidelines of the Gastroenterologic Association].

    Science.gov (United States)

    Birkner, B

    2000-09-01

    The objectives of certification and accreditation are the deployment and examination of quality improvement measures in health care services. The quality management system of the ISO 9001 is created to install measures and tools leading to assured and improved quality in health care. Only some experiences with certification fulfilling ISO 9001 criteria exist in the German health care system. Evidence-based clinical guidelines can serve as references for the development of standards in quality measurement. Only little data exists on the implementation strategy of guidelines and evaluation, respectively. A pilot quality management system in consistence with ISO 9001 criteria was developed for ambulatory, gastroenterological services. National guidelines of the German Society of Gastroenterology and Metabolism and the recommendations of the German Association of Physicians for quality assurance of gastrointestinal endoscopy were included in the documentation and internal auditing. This pilot quality management system is suitable for the first steps in the introduction of quality management in ambulatory health care. This system shows validity for accreditation and certification of gastrointestinal health care units as well. PMID:11084717

  3. Comparing ambulatory preceptors' and students' perceptions of educational planning.

    Science.gov (United States)

    Qualters, D M; Regan, M B; O'Brien, M C; Stone, S L

    1999-03-01

    To compare ambulatory preceptors' and students' perceptions of the use of educational planning (setting goals, assessing needs, formulating objectives, choosing methods, and providing feedback and evaluation) in the office setting, we mailed a survey, which was returned by 127 longitudinal ambulatory preceptors and 168 first-year and second-year medical students. Faculty perceptions did not match student perceptions of what occurred in the longitudinal preceptor program teaching sessions in educational planning areas. Students perceived these activities were occurring with much less frequency than faculty perceived. Medical education needs to move beyond the usual faculty development workshop paradigm to a more comprehensive educational development model that includes training both faculty and students in core educational skills. This will enable the ambulatory setting to reach its full educational potential in training future physicians. PMID:10203628

  4. Spectrum of Microbial Flora in Diabetic Foot Ulcer and Its Antibiotic Sensitivity Pattern in Tertiary Care Hospital in Ahmedabad, Gujarat

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    Manisha Jain

    2012-06-01

    Full Text Available Introduction: A Prospective study “Spectrum of Microbial flora in diabetic foot ulcer and its antibiotic sensitivity pattern” was carried out in a tertiary care hospital, Ahmedabad on 125 patients in which 85 were male patients and 40 were female patients. Material and Methods: Swabs samples were collected from the edge and margins of ulcers and organism were identified by gram staining culture and biochemical reactions. Results: Out of 125 specimens 108 specimens showed growth of organisms. Total 157 aerobic organisms were isolated from culture positive specimens. It represents an average of 1.25 organisms per case. Among these organisms, 130 gram negative and 27 gram positive organisms were isolated. Pseudomonas aeruginosa (30.57% was predominant organism followed by Klebsiella spp. (22.29%. Staphylococcus aureus were 12.74% in which Methicillin resistant S. aureus (MRSA was 55%. Conclusion: incidence of growth was 86.4% in which Pseudomonas aeruginosa (30.57% is most common isolate. Organisms in mixed infections showed multidrug resistance as compared to single isolated strain. Diabetic foot infections are polymicrobial in nature. As the Wagner’s grade increased, the prevalence of isolates also increased. [National J of Med Res 2012; 2(3.000: 354-357

  5. COMMON ORGANISMS AND ANTIBIOTIC SENSITIVITY OF E COLI IN URINARY TRACT INFECTION, IN A TERTIARY CARE TEACHING HOSPITAL, NORTHERN KERALA

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    Shanavas

    2015-11-01

    Full Text Available Urinary tract infection (UTI includes a spectrum of Asymptomatic Bacteruria (ABU, Cystitis, Prostitis and Pyelonephritis. Except in ABU, UTI is represented by symptomatic disease that warrants antimicrobial therapy. 1 Many of the studies have shown increasing antibiotic resistance to these agents. This study consists of a retrospective observational study of culture and sensitivity of 150 urinary samples, collected from patients who presented with symptoms of UTI, in a tertiary care teaching hospital, Northern Kerala, irrespective of their age and sex for a period of six months from June 2015 to November 2015. These results are then analyzed to find common organisms causing UTI in different age groups in either sex and their respective antibiotic resistance are noted. Out of 150 urinary samples 69.34% were sterile, while 30.66% were culture positive. Among the culture positive patients sex distribution was almost equal, with a slight female predominance, having a contribution of 54.35% females and 45.65% males. The most common organism was found to be E.coli, which contributed more than 50 per cent of total culture positivity (54.35%. Others include Staphylococci, Klebsiella Pnuemoniae, Proteus species, Pseudomonas, Enterococci, Candida Albicans etc. Collateral damage is an ecological adverse effect that resist the use of a highly efficacious drug to be considered as first line agent. Our study shows that drugs causing minimal collateral damages like Nitrofurantoin and Fosfomycin can be used as first line agent for treatment of UTI.

  6. Abordagem ambulatorial do nutricionista em anemia hemolítica Nutritional ambulatory approach in hemolytic anemia

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    Maria Aparecida Vieira

    1999-04-01

    Full Text Available Descreve a atuação do nutricionista em ambulatório de Hematologia Pediátrica em um hospital escola e relata as condutas dietéticas necessárias na abordagem de crianças com anemia hemolítica com e sem sobrecarga de ferro, e também as atitudes mais freqüentes dos familiares em relação à alimentação desses pacientes.The Authors describe the performance of the Dietitian in a Pediatric Hematology Ambulatory. They emphasize the necessary dietetic procedures for adequate management of children with hemolytic anemia, with and without iron overload. Furthermore, they approach the family's attitude towards the patient's nutrition.

  7. How to successfully select and implement electronic health records (EHR in small ambulatory practice settings

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    Detmer Don E

    2009-02-01

    Full Text Available Abstract Background Adoption of EHRs by U.S. ambulatory practices has been slow despite the perceived benefits of their use. Most evaluations of EHR implementations in the literature apply to large practice settings. While there are similarities relating to EHR implementation in large and small practice settings, the authors argue that scale is an important differentiator. Focusing on small ambulatory practices, this paper outlines the benefits and barriers to EHR use in this setting, and provides a "field guide" for these practices to facilitate successful EHR implementation. Discussion The benefits of EHRs in ambulatory practices include improved patient care and office efficiency, and potential financial benefits. Barriers to EHRs include costs; lack of standardization of EHR products and the design of vendor systems for large practice environments; resistance to change; initial difficulty of system use leading to productivity reduction; and perceived accrual of benefits to society and payers rather than providers. The authors stress the need for developing a flexible change management strategy when introducing EHRs that is relevant to the small practice environment; the strategy should acknowledge the importance of relationship management and the role of individual staff members in helping the entire staff to manage change. Practice staff must create an actionable vision outlining realistic goals for the implementation, and all staff must buy into the project. The authors detail the process of implementing EHRs through several stages: decision, selection, pre-implementation, implementation, and post-implementation. They stress the importance of identifying a champion to serve as an advocate of the value of EHRs and provide direction and encouragement for the project. Other key activities include assessing and redesigning workflow; understanding financial issues; conducting training that is well-timed and meets the needs of practice staff

  8. Pairing of Customer’ Satisfaction with Brand Consciousness and Price Sensitivity (A Feminine Study in Pakistan on Beauty Care Products’ selection, Use and Satisfaction

    Directory of Open Access Journals (Sweden)

    Saima Ulfat

    2013-01-01

    Full Text Available This research study targets the role of brand consciousness and price sensitivity in relation with satisfaction of females with their selected beauty care products. Data is collected from both working and non-working females via quota sampling primarily and convenience sampling as sub sampling. Responses of 108 females are collected via online Survey. In presented model, Satisfaction is appearing as dependent variable whereas Brand Consciousness and Price Sensitivity are appearing as independent variables. Gathered data is analyzed while using Correlation Coefficient and Multiple Linear Regression. Results indicate a strongest relation of brand consciousness and price sensitivity along with satisfaction and females association with their selected beauty care products. Significance of this research is that manufacturing companies can use its results in order to enhance their marketing related efforts regarding this category of their brands especially with the context of Pakistani females.

  9. Ambulatory monitoring in the diagnosis and management of obstructive sleep apnoea syndrome

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    Jaime Corral-Peñafiel

    2013-09-01

    Full Text Available Obstructive sleep apnoea (OSA is a highly prevalent disorder associated with complications such as arterial hypertension, cardiovascular diseases and traffic accidents. The resources allocated for OSA are insufficient and OSA is a significant public health problem. Portable recording devices have been developed for the detection of OSA syndrome and have proved capable of providing an equivalent diagnosis to in-laboratory polysomnography (PSG, at least in patients with a high pre-test probability of OSA syndrome. PSG becomes important in patients who have symptoms and certain comorbidities such as chronic obstructive pulmonary disease or stroke, as well as in patients with a clinical history suggesting a different sleep disorder. Continuous positive airway pressure is the most effective treatment in OSA. Ambulatory monitoring of the therapeutic modalities has been evaluated to enhance the care process and reduce costs compared to the conventional approach, without sacrificing efficiency. This review evaluates the role of portable monitoring devices in the diagnostic process of OSA and the search for alternative strategies based on ambulatory management protocols.

  10. Disparities in the use of ambulatory surgical centers: a cross sectional study

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    Wei John T

    2009-07-01

    Full Text Available Abstract Background Ambulatory surgical centers (ASCs provide outpatient surgical services more efficiently than hospital outpatient departments, benefiting patients through lower co-payments and other expenses. We studied the influence of socioeconomic status and race on use of ASCs. Methods From the 2005 State Ambulatory Surgery Database for Florida, a cohort of discharges for urologic, ophthalmologic, gastrointestinal, and orthopedic procedures was created. Socioeconomic status was established at the zip code level. Logistic regression models were fit to assess associations between socioeconomic status and ASC use. Results Compared to the lowest group, patients of higher socioeconomic status were more likely to have procedures performed in ASCs (OR 1.07 CI 1.05, 1.09. Overall, the middle socioeconomic status group was the most likely group to use the ASC (OR 1.23, CI 1.21 to 1.25. For whites and blacks, higher status is associated with increased ASC use, but for Hispanics this relationship was reversed (OR 0.84 CI 0.78, 0.91. Conclusion Patients of lower socioeconomic status treated with outpatient surgery are significantly less likely to have their procedures in ASCs, suggesting that less resourced patients are encountering higher cost burdens for care. Thus, the most economically vulnerable group is unnecessarily subject to higher charges for surgery.

  11. Determinants of Diabetes and Hypertension Control in Ambulatory Healthcare in Al Ain, United Arab Emirates

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    Latifa M. Baynouna

    2014-05-01

    Full Text Available bjectives: This study aims to study determinants for the control of diabetes and hypertension in Al Ain Ambulatory Healthcare patients. Method: This is a cross sectional observational study of patients attending ambulatory healthcare centers in Al Ain, United Arab Emirates in 2009. From a yearly audit evaluating the care of patients with diabetes and hypertension, the determinants for improved diabetes and hypertension outcomes were identified from a total of 512 patients and its association with glycemic and blood pressure control were studied. Results: From all variables studied, only the clinic where the patient was treated helped predict both improved blood sugar and blood pressure control. For patients with diabetes, poor control the year before (p<0.001, the number of chronic disease clinic visits (p=0.042 and triglyceride levels (p=0.007 predicted worse control of diabetes. A predictor of poor control of blood pressure (p<0.001 for patients with hypertension was poor control of blood pressure in the year before. Conclusion: In this population, the healthcare system and the team played major roles as determinants in the control of patient’s diabetes and blood pressure more than any of the other factors examined.

  12. Adesão medicamentosa em idosos em seguimento ambulatorial Medicine adeshion in eldery people in an ambulatorial attendance

    OpenAIRE

    Fernanda Aparecida Cintra; Maria Elena Guariento; Lilian Akemi Miyasaki

    2010-01-01

    Este estudo objetivou avaliar a adesão ao tratamento medicamentoso em idosos em seguimento ambulatorial e identificar os fatores relacionados a esta adesão. Foram entrevistados 165 idosos em seguimento ambulatorial no Hospital das Clínicas da Universidade Estadual de Campinas (Unicamp), São Paulo. Utilizou-se instrumento próprio, com informações relativas à identificação dos sujeitos, dados de saúde autorreferidos e relativos à terapêutica medicamentosa. Os dados foram submetidos às análises ...

  13. Ambulatory blood pressure in hypertensive patients with left ventricular hypertrophy: efficacy of first-line combination perindopril/indapamide therapy

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    Rol

    2007-09-01

    Full Text Available Roland Asmar1, Juan Garcia-Puig2, Philippe Gosse3, Yuri A Karpov4, Peter Wilhem De Leeuw5, Dieter Magometschniggs6, Lajos Matos7, Roland Schmieder81Institut Cardiovasculaire, Paris, France; 2Hospital La Paz, Madrid, Spain; 3Hôpital Saint André, Bordeaux, France; 4Russian Academy of Medical Sciences, Moscow, Russia; 5Academisch Ziekenhuis, Maastricht, the Netherlands; 6Institut für Hypertoniker, Vienna, Austria; 7Hungarian Institut of Cardiology, Budapest, Hungary; 8Medizinische FakultÄt, Erlangen GermanyBackground: Ambulatory blood pressure (BP is more sensitive than office BP and is highly correlated with the left ventricular mass (LVM of hypertensive patients with left ventricular hypertrophy (LVH. Methods: In this prospectively designed ancillary study of the PICXEL trial, the effects of first-line combination perindopril/indapamide on ambulatory BP were compared with those of monotherapy with enalapril in 127 patients. Hypertensive patients with LVH received once daily either perindopril 2 mg/indapamide 0.625 mg (n = 65 or enalapril 10 mg (n = 62 for 52 weeks. Dose adjustments were allowed for uncontrolled BP. Twenty-four-hour ambulatory BP and echocardiographic parameters were measured at baseline, week 24, and week 52. Results: At study end, both treatments significantly improved ambulatory BP compared with baseline (p ≤ 0.01. Perindopril/indapamide treatment reduced 24-hour and daytime systolic BP (SBP and pulse pressure (PP significantly more than enalapril treatment (p < 0.01. No significant between-group differences were noted for diastolic BP (DBP or for night-time measurements. Trough/peak ratios were higher with perindopril/indapamide than with enalapril (88.5 vs 65.8 for SBP and 86.7 vs 63.9 for DBP, respectively. The global smoothness index was higher with perindopril/indapamide than with enalapril (6.6 vs 5.2 for SBP and 5.6 vs 4.9 for DBP, respectively. With perindopril/indapamide treatment, LVM index was significantly

  14. Health Care of the Elderly in Medically Disadvantaged Populations.

    Science.gov (United States)

    German, Pearl S.; And Others

    1978-01-01

    This study of three disadvantaged urban areas reports on the relationship between available resources and ambulatory health care. Findings indicate a high proportion of elderly receiving care for serious conditions but a sharp drop in care for less serious but potentially disabling conditions. (Author)

  15. Atendimento ambulatorial individualizado versus programa de educação em grupo: qual oferece mais mudança de hábitos alimentares e de atividade física em crianças obesas? Individual outpatient care versus group education programs: which leads to greater change in dietary and physical activity habits for obese children?

    Directory of Open Access Journals (Sweden)

    Elza D. de Mello

    2004-12-01

    Full Text Available OBJETIVO: Comparar duas estratégias de manejo da obesidade infantil: atendimento ambulatorial (individual e programa de educação (em grupo. MÉTODO: Foram recrutados aleatoriamente crianças e adolescentes de 7 a 13 anos de idade, divididos em dois grupos: atendimento individual e atendimento em grupo. Foi criado um programa de educação em obesidade infantil, com encontros mensais que consistiam em aulas expositivas com a participação dos pais e trabalhos em grupos. Simultaneamente, o outro grupo era acompanhado individualmente em ambulatório. O acompanhamento ocorreu por 6 meses, sendo avaliados composição corporal, hábitos alimentares e atividade física, antes e depois das intervenções. RESULTADOS: A amostra foi constituída por 38 crianças e adolescentes com média de idade de 9,9 anos. O programa foi mais efetivo no aumento da atividade física (p = 0,003, especialmente caminhadas (p = 0,003, e na redução do colesterol total (p = 0,038. A redução do índice de massa corporal, do índice de obesidade e do consumo energético foi semelhante para os dois grupos. Quanto aos hábitos alimentares, o grupo acompanhado em ambulatório aumentou o consumo de frutas (p = 0,033 e hortaliças (p = 0,002 e reduziu o de salgadinho e batata frita (p = 0,041, enquanto o grupo que participou do programa reduziu o consumo de refrigerantes (p = 0,022, sanduíches, pizza e fast food (p = 0,006. CONCLUSÕES: Ambas as estratégias de manejo da obesidade infantil foram favoráveis a mudanças de hábitos alimentares e de atividade física. O atendimento em grupo, em um programa de educação em nutrição e saúde, foi tão ou mais efetivo que o atendimento individualizado em um ambulatório de referência, firmando-se como alternativa de tratamento à obesidade.OBJECTIVE: To compare two strategies for childhood obesity management: ambulatory assistance (individual and educational program (in group. METHOD: Children and adolescents from 7 to 13

  16. Unsupervised machine-learning method for improving the performance of ambulatory fall-detection systems

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    Yuwono Mitchell

    2012-02-01

    Full Text Available Abstract Background Falls can cause trauma, disability and death among older people. Ambulatory accelerometer devices are currently capable of detecting falls in a controlled environment. However, research suggests that most current approaches can tend to have insufficient sensitivity and specificity in non-laboratory environments, in part because impacts can be experienced as part of ordinary daily living activities. Method We used a waist-worn wireless tri-axial accelerometer combined with digital signal processing, clustering and neural network classifiers. The method includes the application of Discrete Wavelet Transform, Regrouping Particle Swarm Optimization, Gaussian Distribution of Clustered Knowledge and an ensemble of classifiers including a multilayer perceptron and Augmented Radial Basis Function (ARBF neural networks. Results Preliminary testing with 8 healthy individuals in a home environment yields 98.6% sensitivity to falls and 99.6% specificity for routine Activities of Daily Living (ADL data. Single ARB and MLP classifiers were compared with a combined classifier. The combined classifier offers the greatest sensitivity, with a slight reduction in specificity for routine ADL and an increased specificity for exercise activities. In preliminary tests, the approach achieves 100% sensitivity on in-group falls, 97.65% on out-group falls, 99.33% specificity on routine ADL, and 96.59% specificity on exercise ADL. Conclusion The pre-processing and feature-extraction steps appear to simplify the signal while successfully extracting the essential features that are required to characterize a fall. The results suggest this combination of classifiers can perform better than MLP alone. Preliminary testing suggests these methods may be useful for researchers who are attempting to improve the performance of ambulatory fall-detection systems.

  17. Determinants of patient satisfaction in ambulatory oncology: a cross sectional study based on the OUT-PATSAT35 questionnaire

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    Nguyen Thanh Vân France

    2011-12-01

    Full Text Available Abstract Background The aim of this study was to identify factors associated with satisfaction with care in cancer patients undergoing ambulatory treatment. We investigated associations between patients' baseline clinical and socio-demographic characteristics, as well as self-reported quality of life, and satisfaction with care. Methods Patients undergoing ambulatory chemotherapy or radiotherapy in 2 centres in France were invited, at the beginning of their treatment, to complete the OUT-PATSAT35, a 35 item and 13 scale questionnaire evaluating perception of doctors, nurses and aspects of care organisation. Additionally, for each patient, socio-demographic variables, clinical characteristics and self-reported quality of life using the EORTC QLQ-C30 questionnaire were recorded. Results Among 692 patients included between January 2005 and December 2006, only 6 were non-responders. By multivariate analysis, poor perceived global health strongly predicted dissatisfaction with care (p Conclusions A number of clinical of socio-demographic factors were significantly associated with different scales of the satisfaction questionnaire. However, the main determinant was the patient's global health status, underlining the importance of measuring and adjusting for self-perceived health status when evaluating satisfaction. Further analyses are currently ongoing to determine the responsiveness of the OUT-PATSAT35 questionnaire to changes over time.

  18. T-wave Alternans Analysis In Ambulatory ECG Monitoring

    OpenAIRE

    Ch?apinski, Jakub; Kaminski, Marek; Sakowicz, Bartosz; Kotas, Rafa?

    2010-01-01

    The aim of the research presented in this paper was to test and evaluate the possibility of T-wave alternans (TWA) detection with the use of standard ambulatory ECG monitors. In development work there is proposal of author's advanced method allowing to remove from signal any distortion and disturbances making impossible further analysis.

  19. Extensive peritoneal calcifications associated with continuous ambulatory peritoneal dialysis

    International Nuclear Information System (INIS)

    Peritoneal calcification, which can lead to intestinal obstruction and potentially lethal hemoperitoneum, is a rare complication of continuous ambulatory peritoneal dialysis. We describe a case in which extensive peritoneal calcification had arisen for this reason. Although the patient was asymptomatic, extensive calcification was present on the parietal and visceral peritoneum, including the hepatic and splenic surface. (author)

  20. Computerized ambulatory monitoring in mood disorders: feasibility, compliance, and reactivity.

    Science.gov (United States)

    Husky, Mathilde M; Gindre, Claire; Mazure, Carolyn M; Brebant, Catherine; Nolen-Hoeksema, Susan; Sanacora, Gerard; Swendsen, Joel

    2010-07-30

    Patients with depression (n=20) or bipolar disorder (n=21) completed computerized ambulatory monitoring for three consecutive days. Results indicate satisfactory rates of acceptance and compliance, with no salient fatigue effects. However, some evidence for reactive effects was found. The findings provide support for this approach in the study of mood disorders. PMID:20488558

  1. Ambulatory Blood Pressure Monitoring in Clinical Practice: A Review

    Science.gov (United States)

    Viera, Anthony J.; Shimbo, Daichi

    2016-01-01

    Ambulatory blood pressure monitoring offers the ability to collect blood pressure readings several times an hour across a 24-hour period. Ambulatory blood pressure monitoring facilitates the identification of white-coat hypertension, the phenomenon whereby certain individuals who are not on antihypertensive medication show elevated blood pressure in a clinical setting but show non-elevated blood pressure averages when assessed by ambulatory blood pressure monitoring. Additionally, readings can be segmented into time windows of particular interest, e.g., mean daytime and nighttime values. During sleep, blood pressure typically decreases, or dips, such that mean sleep blood pressure is lower than mean awake blood pressure. A non-dipping pattern and nocturnal hypertension are strongly associated with increased cardiovascular morbidity and mortality. Approximately 70% of individuals dip ≥10% at night, while 30% have non-dipping patterns, when blood pressure remains similar to daytime average, or occasionally rises above daytime average. The various blood pressure categorizations afforded by ambulatory blood pressure monitoring are valuable for clinical management of high blood pressure since they increase accuracy for diagnosis and the prediction of cardiovascular risk. PMID:25107387

  2. Bidirectional peritoneal transport of albumin in continuous ambulatory peritoneal dialysis

    DEFF Research Database (Denmark)

    Joffe, P; Henriksen, Jens Henrik Sahl

    1995-01-01

    The present study was undertaken in order to assess bidirectional peritoneal kinetics of albumin after simultaneous i.v. and i.p. injection of radioiodinated albumin tracers (125I-RISA and 131I-RISA) in eight clinically stable uraemic patients undergoing continuous ambulatory peritoneal dialysis...... mass at the end of the dialysis (54 +/- 19 mumol, P

  3. Ambulatory pressure monitoring in the assessment of antihypertensive therapy.

    Science.gov (United States)

    Coats, A J; Conway, J; Somers, V K; Isea, J E; Sleight, P

    1989-06-01

    A low-cost, ambulatory blood-pressure monitor has been calibrated and validated against a random zero sphygmomanometer. The repeatability of ambulatory pressure recordings after a placebo month in 44 mild to moderate untreated hypertensives was assessed. Systolic blood pressure showed a mean difference over 1 month of 2.0 mmHg, with a standard deviation of differences of 9.3 mmHg. The diastolic blood pressure mean difference was 0.1 mmHg (SD = 6.3 mmHg). This variability was much less than for clinic readings (SD = 17.3 mmHg) or for single home pressure readings (SD = 19.7 mmHg). Using ambulatory monitoring to detect a drop in pressure of 8/5 mmHg with a power of 0.9, the number of subjects needed in a parallel group trial is reduced from 360 to 68, and in a crossover study from 88 to 16 subjects. The usefulness of ambulatory pressure monitoring is demonstrated in a placebo-controlled comparison of atenolol, nifedipine retard, or their combination in random order. Eleven subjects, 21-60 years, with initial average blood pressures of 166.5/104.7 mmHg, showed a reduction in pressure with atenolol 50 mg a day of 15.1/10.0 mmHg, with nifedipine retard 20 mg b.i.d. of 21.0/11.6 mmHg, and with atenolol 50 mg and nifedipine retard 20 mg once a day of 26.2/16.8 mmHg. Ambulatory monitoring of pressure improved the accuracy of the trial and demonstrated a reduction in the alerting response with atenolol. PMID:2487802

  4. Impact of a computerized system for evidence-based diabetes care on completeness of records: a before–after study

    OpenAIRE

    Roshanov Pavel S; Gerstein Hertzel C; Hunt Dereck L; Sebaldt Rolf J; Haynes R

    2012-01-01

    Abstract Background Physicians practicing in ambulatory care are adopting electronic health record (EHR) systems. Governments promote this adoption with financial incentives, some hinged on improvements in care. These systems can improve care but most demonstrations of successful systems come from a few highly computerized academic environments. Those findings may not be generalizable to typical ambulatory settings, where evidence of success is largely anecdotal, with little or no use of rigo...

  5. 77 FR 33133 - Patient Protection and Affordable Care Act; Data Collection To Support Standards Related to...

    Science.gov (United States)

    2012-06-05

    ... Exchange. After a survey of the market, to HHS's knowledge, only two entities that accredit health plans...; mental health and substance use disorder services, including behavioral health treatment; prescription...: ambulatory patient services; emergency services; hospitalization; maternity and newborn care; mental...

  6. Would you care for some integrated care in your fragmented health system? A participatory action research to improve integration between levels of care in a Belgian urban setting.

    OpenAIRE

    Belche, Jean; Duchesnes, Christiane; Darras, Christian; Van der Vennet, Jean; Monet, Francis; Unger, Jean-Pierre; Giet, Didier

    2016-01-01

    Integration between levels of care is not facilitated by the Belgian health system. Indeed, patients have uninhibited access to every level of care, there is no gatekeeping system, and no structural coordination between levels of care. Meanwhile, on one hand, the occurrence of more complex care situations in the ambulatory setting is enhancing the need for coordination while on the other hand, hospitals face financial constraints to provide care in the community. The aim of the research ...

  7. Medication-related problem type and appearance rate in ambulatory hemodialysis patients

    Directory of Open Access Journals (Sweden)

    Drayer Debra K

    2003-12-01

    Full Text Available Abstract Background Hemodialysis (HD patients are at risk for medication-related problems (MRP. The MRP number, type, and appearance rate over time in ambulatory HD patients has not been investigated. Methods Randomly selected HD patients were enrolled to receive monthly pharmaceutical care visits. At each visit, MRP were identified through review of the patient chart, electronic medical record, patient interview, and communications with other healthcare disciplines. All MRP were categorized by type and medication class. MRP appearance rate was determined as the number of MRP identified per month/number of months in study. The number of MRP per patient-drug exposures were determined using: {[(number of patients × (mean number of medications]/(number of months of study} /number of MRP identified. Results were expressed as mean ± standard deviation or percentages. Results Patients were 62.6 ± 15.9 years old, had 6.4 ± 2.0 comorbid conditions, were taking 12.5 ± 4.2 medications, and 15.7 ± 7.2 doses per day at baseline. Medication-dosing problems (33.5%, adverse drug reactions (20.7%, and an indication that was not currently being treated (13.5% were the most common MRP. 5,373 medication orders were reviewed and a MRP was identified every 15.2 medication exposures. Overall MRP appearance rate was 0.68 ± 0.46 per patient per month. Conclusion MRP continue to occur at a high rate in ambulatory HD patients. Healthcare providers taking care of HD patients should be aware of this problem and efforts to avoid or resolve MRP should be undertaken at all HD clinics.

  8. Costs of coordinated versus uncoordinated care in Germany: results of a routine data analysis in Bavaria

    OpenAIRE

    Schneider, Antonius; Donnachie, Ewan; Tauscher, Martin; Gerlach, Roman; Maier, Werner; Mielck, Andreas; Linde, Klaus; Mehring, Michael

    2016-01-01

    Objectives The efficiency of a gatekeeping system for a health system, as in Germany, remains unclear particularly as access to specialist ambulatory care is not restricted. The aim was to compare the costs of coordinated versus uncoordinated patients (UP) in ambulatory care; with additional subgroup analysis of patients with mental disorders. Design Retrospective routine data analysis of patients with statutory health insurance, using claims data held by the Bavarian Association of Statutory...

  9. [2015 Update in ambulatory general internal medicine].

    Science.gov (United States)

    Pasche, Sephora; Favrod-Coune, Thierry; Lanier, Cédric; Spechbach, Hervé; Siewe, Sandrine Tchokoteu; Vieira De Melo-Pulla, Drenusha; Wagner, Élise; Jackson, Yves

    2016-01-20

    This article summarizes a selection of recently published clinical and public health articles of interest to primary care physicians. It touches upon the use of new oral anticoagulant in atrial fibrillation, the efficacy of baclofen for alcohol dependence, the pathogen identification in community acquired pneumonia, the accuracy of emergency room diagnosis in patients with ill-defined symptoms, the relationship between sleep and susceptibility to infection, the benefits of smoking cessation and of a new vaccine against zoster in elderly patients and finally the distribution of health literacy in Europe. PMID:26946787

  10. Antibiotic sensitivity profile of bacterial pathogens in postoperative wound infections at a tertiary care hospital in Gujarat, India

    Directory of Open Access Journals (Sweden)

    Nutanbala N Goswami

    2011-01-01

    Full Text Available Objective: To find out the most common bacterial pathogens responsible for post-operative wound infection and their antibiotic sensitivity profile. Materials and Methods: This prospective, observational study was carried out in patients of postoperative wound infection. Samples from wound discharge were collected using a sterile swab and studied for identification of isolates by Gram stains and culture growth followed by in vitro antibiotic susceptibility testing performed by disc diffusion method on Mueller Hinton agar. Results: Out of 183 organisms, 126 (68.85% isolated organisms were gram negative. Staphylococcus aureus, 48 (26.23%, was the predominant organism. S. aureus was sensitive to rifampicin (89.58%, levofloxacin (60.42%, and vancomycin (54.17%. Pseudomonas aeruginosa was sensitive to ciprofloxacin (83.78%, gatifloxacin (51.35%, and meropenem (51.35%. Escherichia coli was sensitive to levofloxacin (72.41% and ciprofloxacin (62.07%. Klebsiella pneumoniae was sensitive to ciprofloxacin (63.16%, levofloxacin (63.16%, gatifloxacin (63.16%, and linezolid (56.52%. Proteus mirabilis was sensitive to ciprofloxacin (75% and linezolid (62.50. Proteus vulgaris was sensitive to ampicillin+sulbactam (57.14% followed by levofloxacin (50%. Conclusions: There is an alarming increase of infections caused by antibiotic-resistant bacteria, particularly in the emergence of VRSA/VISA, meropenem, and third generation cephalosporin resistant Pseudomonas aeruginosa. Linezolid showing sensitivity against Gram negative bacteria.

  11. Blood Pressure Measurement: Clinic, Home, Ambulatory, and Beyond

    OpenAIRE

    Drawz, Paul E; ABDALLA, MOHAMED; Rahman, Mahboob

    2012-01-01

    Blood pressure has traditionally been measured in the clinic setting using the auscultory method and a mercury sphygmomanometer. Technological advances have led to improvements in measuring clinic blood pressure and allowed for measuring blood pressures outside the clinic. This review outlines various methods for evaluating blood pressure and the clinical utility of each type of measurement. Home blood pressures and 24 hour ambulatory blood pressures have improved our ability to evaluate risk...

  12. Ambulatory anesthesia in plastic surgery: opportunities and challenges

    OpenAIRE

    Facque AR; Taub PJ

    2015-01-01

    Alexander R Facque, Peter J Taub Division of Plastic and Reconstructive Surgery, Department of Surgery, Mount Sinai Medical Center, New York, NY, USA Abstract: In 2013, there were 17 million procedures performed by plastic and reconstructive surgeons in the United States in the private office or ambulatory “surgicenter” setting, as well as additional operations performed in hospitals on an outpatient basis. As interest in performing increasingly complex surgical procedures on an ...

  13. Ambulatory anesthesia in plastic surgery: opportunities and challenges

    OpenAIRE

    Facque, Alexander

    2015-01-01

    Alexander R Facque, Peter J Taub Division of Plastic and Reconstructive Surgery, Department of Surgery, Mount Sinai Medical Center, New York, NY, USA Abstract: In 2013, there were 17 million procedures performed by plastic and reconstructive surgeons in the United States in the private office or ambulatory “surgicenter” setting, as well as additional operations performed in hospitals on an outpatient basis. As interest in performing increasingly complex surgical procedure...

  14. Analysis of Patient Service Time in Ambulatory Clinics: Patient Tracking

    OpenAIRE

    Zerbe, Tony R.; Zerbe, Shirleen D.

    1990-01-01

    Historically, analysis of patient service time (patient tracking) in ambulatory clinics has been performed manually. A case study of Eye and Ear Clinic in Pittsburgh, PA, revealed that this approach to patient data collection was prone to clerical error and did not satisfy the clinic's information-processing needs. Initial attempts at automation identified the features required of a successful computerized scheduling and patient tracking system.

  15. Ambulatory assessed implicit affect is associated with salivary cortisol

    OpenAIRE

    Joram eMossink; Bart eVerkuil; Andreas Michael Burger; Tollenaar, Marieke S.; Brosschot, Jos F.

    2015-01-01

    One of the presumed pathways linking negative emotions to adverse somatic health is an overactive HPA-axis, usually indicated by elevated cortisol levels. Traditionally, research has focused on consciously reported negative emotions. Yet, given that the majority of information processing occurs without conscious awareness, stress physiology might also be influenced by affective processes that people are not aware of. In a 24-hour ambulatory study we examined whether cortisol levels were assoc...

  16. Ambulatory assessed implicit affect is associated with salivary cortisol

    OpenAIRE

    Mossink, Joram C. L.; Verkuil, Bart; Burger, Andreas M.; Tollenaar, Marieke S.; Brosschot, Jos F.

    2015-01-01

    One of the presumed pathways linking negative emotions to adverse somatic health is an overactive HPA-axis, usually indicated by elevated cortisol levels. Traditionally, research has focused on consciously reported negative emotions. Yet, given that the majority of information processing occurs without conscious awareness, stress physiology might also be influenced by affective processes that people are not aware of. In a 24-h ambulatory study we examined whether cortisol levels were associat...

  17. Influenza A Outbreak in an Ambulatory Stem Cell Transplant Center

    OpenAIRE

    Apewokin, Senu; Vyas, Keyur; Lester, Laura K.; Grazzuitti, Monica; Haselow, Dirk T.; Wolfe, Frankie; Roberts, Michelle; Bellamy, William; Kumar, Naveen Sanath; Hunter, Dolris; Lee, Jeannette; Laudadio, Jennifer; Wheeler, J. Gary; Bradsher, Robert

    2014-01-01

    Background  In the era of cost-consciousness regarding healthcare , provision of medical services in an outpatient setting has become increasingly attractive. We report an influenza outbreak in an ambulatory stem cell transplant center in 2013 that highlights unique identification and infection control challenges in this setting. Methods  Nasopharyngeal swabs were performed on patients with suspected influenza-like illnesses (ILI), defined by subjective fever or measured temperature of ≥37.7°...

  18. Analysis of depression in continuous ambulatory peritoneal dialysis patients.

    OpenAIRE

    Kim, Jung Ah; Lee, Yung Kee; Huh, Woo Seong; Kim, Yoon-Goo; Kim, Dae Joong; Oh, Ha-Young; Kang, Soon Ah; Kim Moon, Yang Ha; Kim, Han-Woo; Kim, Ji-Hae

    2002-01-01

    It is well known that depression and sense of hopelessness worsen the quality of life in end-stage renal disease (ESRD) patients receiving dialysis. However, the characteristics of depression in continuous ambulatory peritoneal dialysis (CAPD) patients have not been analyzed in detail. We performed this study to investigate the severity of depression and the factors affecting depression in CAPD patients. With 96 CAPD patients, we evaluated each patient's depressive mood and hopelessness with ...

  19. Reproducibility of ambulatory oesophageal pH monitoring.

    OpenAIRE

    Johnsson, F; Joelsson, B

    1988-01-01

    To evaluate the reproducibility of ambulatory 24 hour intraoesophageal pH monitoring, 20 patients were randomly selected to undergo two consecutive investigations. Fifteen patients were classified as either abnormal, or normal on both test days. The amount of acid reflux, expressed as percentage of time with oesophageal pH below 4.0 during the two 24 hour periods, showed 77% concordance. The upright and recumbent periods of measurement showed different degrees of concordance: 83% and 62%, res...

  20. 48-hour ambulatory electrocardiography in dynamite workers and controls

    OpenAIRE

    Hogstedt, C; Söderholm, B; Bodin, L

    1980-01-01

    ABSTRACT Sudden deaths and chronic cardiovascular diseases have been reported in excess frequency from the explosives industry. Forty-two active dynamite workers and 43 healthy, unexposed workers have been studied by ambulatory electrocardiographic monitoring during two 24-hour periods covering an exposed shift and the “abstinence phase,” 40-64 hours after the last exposure to dynamite. To achieve comparability the non-exposed individuals were screened for risk factors of heart disease in the...

  1. Gait improvement surgery in ambulatory children with diplegic cerebral palsy

    OpenAIRE

    Terjesen, Terje; Lofterød, Bjørn; Skaaret, Ingrid

    2015-01-01

    Background and purpose Instrumented 3-D gait analyses (GA) in children with cerebral palsy (CP) have shown improved gait function 1 year postoperatively. Using GA, we assessed the outcome after 5 years and evaluated parental satisfaction with the surgery and the need for additional surgery. Patients and methods 34 ambulatory children with spastic diplegia had preoperative GA. Based on this GA, the children underwent 195 orthopedic procedures on their lower limbs at a mean age of 11.6 (6–19) y...

  2. Provision of ambulatory health services in Poland: a case study from Krakow.

    Science.gov (United States)

    Chawla, Mukesh; Berman, Peter; Windak, Adam; Kulis, Marzena

    2004-01-01

    This study provides a comprehensive picture of the organization and delivery of ambulatory health care services in Poland. A main finding of the study is that, following the introduction of health insurance in 1999, the newly introduced Sickness Funds have become the main players in the medical services market, introducing new bidding procedures and contracts for provision of medical services. Contracts, and negotiations which precede them, have introduced elements of market competition, which has affected the number and types of services provided by health care centers operating under a contract. The health financing reforms have led to an even playing field for public and non-public providers, marked by a proliferation of structurally smaller health units. The introduction of a market environment has changed the way in which providers are compensated, with a discernible shift away from salary-based systems to capitation and fee-for-service compensation. The analysis of the provider market for outpatient care underscores the importance of understanding the organization and supply of health services, particularly insofar as it relates to the design of appropriate financial and other incentives for providers of health services and of policy interventions necessary for achieving systemic changes. PMID:14604609

  3. Impact of Market Competition on Continuity of Care and Hospital Admissions for Asthmatic Children: A Longitudinal Analysis of Nationwide Health Insurance Data 2009-2013.

    Directory of Open Access Journals (Sweden)

    Kyoung Hee Cho

    Full Text Available Ambulatory care-sensitive conditions, including asthma, can be managed with timely and effective outpatient care, thereby reducing the need for hospitalization.This study assessed the relationship between market competition, continuity of care (COC, and hospital admissions in asthmatic children according to their health care provider.A longitudinal design was employed with a 5-year follow-up period, between 2009 and 2013, under a Korean universal health insurance program. A total of 253 geographical regions were included in the analysis, according to data from the Korean Statistical Office. Data from 9,997 patients, aged ≤ 12 years, were included. We measured the COC over a 5-year period using the Usual Provider Continuity (UPC index. Random intercept models were calculated to assess the temporal and multilevel relationship between market competition, COC, and hospital admission rate.Of the 9,997 patients, 243 (2.4% were admitted to the hospital in 2009. In the multilevel regression analysis, as the Herfindahl-Hirschman Index increased by 1,000 points (denoting decreased competitiveness, UPC scores also increased (ß = 0.001; p < 0.0001. In multilevel logistic regression analysis, the adjusted odds ratio (OR for hospital admissions for individuals with lower COC scores (≥ 2 ambulatory visits and a UPC index score of < 1 was 3.61 (95% CI: 2.98-4.38 relative to the reference group (≥ 2 ambulatory visits and a UPC index score of 1.Market competition appears to reduce COC; decreased COC was associated with a higher OR for hospital admissions.

  4. Ambulatory Versus Inpatient Rotations in Teaching Third-Year Students Internal Medicine

    OpenAIRE

    Kalet, Adina; Schwartz, Mark D.; Capponi, Louis J; Mahon-Salazar, Carol; Bateman, W Barry

    1998-01-01

    We studied 63 randomly selected third-year students who split their 10-week medicine clerkship between ambulatory and inpatient components. Compared with their inpatient experience, during the ambulatory rotation, the 63 students felt more like doctors, more responsible for patients, and more able to know and help their patients. Students reported that ambulatory attending staff appeared happier and less stressed, and did not embarrass them as frequently. Compared with their 619 “inpatient” c...

  5. An assessment of 24-hour ambulatory EEG/ECG monitoring in a neurology clinic.

    OpenAIRE

    Cull, R. E.

    1985-01-01

    The relative merits of 24-hour ambulatory EEG/ECG monitoring and routine EEG recording have been compared in a group of 62 patients attending a neurological clinic because of episodes of loss of consciousness. Overall, ambulatory EEG abnormalities were detected in 21 cases (34%) compared with 16 cases (26%) for routine EEG. Ambulatory EEG mainly improved the detection of generalised paroxysmal activity, but in some cases lateralised abnormalities were detected which were not present on the ro...

  6. Ambulatory arterial stiffness index and 24-hour ambulatory pulse pressure as predictors of mortality in Ohasama, Japan

    OpenAIRE

    Asayama, Kei; Metoki, Hirohito; Imai, Yutaka; Satoh, Hiroshi; Ohkubo, Takayoshi; Li, Yan; Kikuya, Masahiro; Thijs, Lutgarde; Staessen, Jan A.; Hoshi, Haruhisa; Wang, Ji-Guang; Dolan, Eamon; Hashimoto, Junichiro; O'Brien, Eoin; Obara, Taku

    2007-01-01

    BACKGROUND AND PURPOSE: Ambulatory arterial stiffness index (AASI) and pulse pressure (PP) are indexes of arterial stiffness and can be computed from 24-hour blood pressure recordings. We investigated the prognostic value of AASI and PP in relation to fatal outcomes. METHODS: In 1542 Ohasama residents (baseline age, 40 to 93 years; 63.4% women), we applied Cox regression to relate mortality to AASI and PP while adjusting for sex, age, BMI, 24-hour MAP, smoking and drinking habits, diabetes me...

  7. PONV in Ambulatory surgery: A comparison between Ramosetron and Ondansetron: a prospective, double-blinded, and randomized controlled study

    Directory of Open Access Journals (Sweden)

    Debasis Banerjee

    2014-01-01

    Full Text Available Background: postoperative nausea and vomiting (PONV frequently hampers implementation of ambulatory surgery in spite of so many antiemetic drugs and regimens. Aims: the study was carried out to compare the efficacy of Ramosetron and Ondansetron in preventing PONV after ambulatory surgery. Setting and Design: it was a prospective, double blinded, and randomized controlled study. Methods: 124 adult patients of either sex, aged 25-55, of ASA physical status I and II, scheduled for day care surgery, were randomly allocated into Group A [(n=62 receiving (IV Ondansetron (4 mg] and Group B [(n=62 receiving IV Ramosetron (0.3 mg] prior to the induction of general anesthesia in a double-blind manner. Episodes of PONV were noted at 0.5, 1, 2, 4 h, 6 , 12, and 18 h postoperatively. Statistical Analysis and Results: statistically significant difference between Groups A and B (P <0.05 was found showing that Ramosetron was superior to Ondansetron as antiemetic both regarding frequency and severity. Conclusion: it was evident that preoperative prophylactic administration of single dose IV Ramosetron (0.3 mg has better efficacy than single dose IV Ondansetron (4 mg in reducing the episodes of PONV over 18 h postoperatively in patients undergoing day-care surgery under general anesthesia.

  8. Antibiotic sensitivity pattern of gram negative bacilli isolated from the lower respiratory tract of ventilated patients in the intensive care unit

    Directory of Open Access Journals (Sweden)

    Goel Nidhi

    2009-01-01

    Full Text Available Background: Lower respiratory tract infections (LRTIs are the most frequent infections among patients in Intensive care units (ICUs. Aims: To know the bacterial profile and determine the antibiotic susceptibility pattern of the lower respiratory tract isolates from patients admitted to the ICU. Settings and Design: Tertiary care hospital, retrospective study. Materials and Methods: Transtracheal or bronchial aspirates from 207 patients admitted to the ICU were cultured, identified, and antibiotic sensitivity was performed by standard methods. Statistical Analysis Used: SPSS software was used for calculation of % R of 95% confidence interval (CI. Results: Of 207 specimens, 144 (69.5% were culture positive and 63 (30.4% showed no growth. From 144 culture positives, 161 isolates were recovered, of which 154 (95.6% were Gram negative bacilli (GNB. In 17 (11.0% patients, two isolates per specimen were recovered. The most common GNB in order of frequency were Pseudomonas aeruginosa (35%, Acinetobacter baumannii (23.6%, and Klebsiella pneumoniae (13.6%. A very high rate of resistance (80-100% was observed among predominant GNB to ciprofloxacin, ceftazidime, co-trimoxazole, and amoxycillin/clavulanic acid combination. Least resistance was noted to meropenem and doxycycline. Conclusion: Nonfermenters are the most common etiological agents of LRTIs in ICU. There is an alarmingly high rate of resistance to cephalosporin and β-lactam-β-lactamase inhibitor group of drugs. Meropenem was found to be the most sensitive drug against all GNB. Acinetobacter and Klebsiella spp. showed good sensitivity to doxycycline.

  9. Life history trade-offs and behavioral sensitivity to testosterone: an experimental test when female aggression and maternal care co-occur.

    Directory of Open Access Journals (Sweden)

    Kimberly A Rosvall

    Full Text Available Research on male animals suggests that the hormone testosterone plays a central role in mediating the trade-off between mating effort and parental effort. However, the direct links between testosterone, intrasexual aggression and parental care are remarkably mixed across species. Previous attempts to reconcile these patterns suggest that selection favors behavioral insensitivity to testosterone when paternal care is essential to reproductive success and when breeding seasons are especially short. Females also secrete testosterone, though the degree to which similar testosterone-mediated trade-offs occur in females is much less clear. Here, I ask whether testosterone mediates trade-offs between aggression and incubation in females, and whether patterns of female sensitivity to testosterone relate to female life history, as is often the case in males. I experimentally elevated testosterone in free-living, incubating female tree swallows (Tachycineta bicolor, a songbird with a short breeding season during which female incubation and intrasexual aggression are both essential to female reproductive success. Testosterone-treated females showed significantly elevated aggression, reduced incubation temperatures, and reduced hatching success, relative to controls. Thus, prolonged testosterone elevation during incubation was detrimental to reproductive success, but females nonetheless showed behavioral sensitivity to testosterone. These findings suggest that the relative importance of both mating effort and parental effort may be central to understanding patterns of behavioral sensitivity in both sexes.

  10. Efficiency evaluation for pooling resources in health care

    NARCIS (Netherlands)

    Vanberkel, Peter T.; Boucherie, Richard J.; Hans, Erwin W.; Hurink, Johann L.; Litvak, Nelly

    2012-01-01

    Hospitals traditionally segregate resources into centralized functional departments such as diagnostic departments, ambulatory care centers, and nursing wards. In recent years this organizational model has been challenged by the idea that higher quality of care and efficiency in service delivery can

  11. A population-based study of ambulatory and surgical services provided by orthopaedic surgeons for musculoskeletal conditions

    Directory of Open Access Journals (Sweden)

    Davis Aileen M

    2009-03-01

    Full Text Available Abstract Background The ongoing process of population aging is associated with an increase in prevalence of musculoskeletal conditions with a concomitant increase in the demand of orthopaedic services. Shortages of orthopaedic services have been documented in Canada and elsewhere. This population-based study describes the number of patients seen by orthopaedic surgeons in office and hospital settings to set the scene for the development of strategies that could maximize the availability of orthopaedic resources. Methods Administrative data from the Ontario Health Insurance Plan and Canadian Institute for Health Information hospital separation databases for the 2005/06 fiscal year were used to identify individuals accessing orthopaedic services in Ontario, Canada. The number of patients with encounters with orthopaedic surgeons, the number of encounters and the number of surgeries carried out by orthopaedic surgeons were estimated according to condition groups, service location, patient's age and sex. Results In 2005/06, over 520,000 Ontarians (41 per 1,000 population had over 1.3 million encounters with orthopaedic surgeons. Of those 86% were ambulatory encounters and 14% were in hospital encounters. The majority of ambulatory encounters were for an injury or related condition (44% followed by arthritis and related conditions (37%. Osteoarthritis accounted for 16% of all ambulatory encounters. Orthopaedic surgeons carried out over 140,000 surgeries in 2005/06: joint replacement accounted for 25% of all orthopaedic surgeries, whereas closed repair accounted for 16% and reductions accounted for 21%. Half of the orthopaedic surgeries were for arthritis and related conditions. Conclusion The large volume of ambulatory care points to the significant contribution of orthopaedic surgeons to the medical management of chronic musculoskeletal conditions including arthritis and injuries. The findings highlight that surgery is only one component of the work

  12. Pattern of pathogens and their sensitivity isolated from superficial surgical site infections in a tertiary care hospital

    International Nuclear Information System (INIS)

    Infection is an important cause of morbidity and mortality in surgical patients. Rapidly emerging nosocomial pathogens and the problem of multi-drug resistance necessitates periodic review of isolation patterns and sensitivity in surgical practice. Surgical site infections (SSI) are defined as an infections that occurs at the incision site within thirty days after surgery. Objectives of the study were to determine the pattern of pathogens involved and their antibiotic sensitivity isolated from superficial surgical site infections in a teaching hospital. This observational study was conducted for 1 year from January 2008 to December 2008 in all 4 surgical units of Liaquat University Hospital Hyderabad which caters to patients from low socioeconomic status. Pus culture and sensitivity reports were collected prospectively from hospitalised patients who developed postoperative wound infection. The patients who developed fecal/biliary/urinary fistula or operated for malignancies, and with negative cultures were excluded from the study. Analysis was carried out using SPSS 10. During the study period 112 pus culture and sensitivity reports were analyzed. E. coli 68 (60.7%) was the most common organism isolated followed by Klebsiella 23 (20.5%). The least frequent organism was staph. Epidermidis 1 (0.9%). All isolates were sensitive to penicillin derivatives and carbapenem. Quinolones, Aminoglycosides and Monobactum were also showing some promise in our study. However, Cephalosporins were ineffective against most of the important isolates in our study. E. coli and klebsiella were the most important isolates form SSI in our study, and penicillin derivatives and carbapenem were showing 100% antibiotic sensitivity to all of the isolates. (author)

  13. Differentiating between light and deep sleep stages using an ambulatory device based on peripheral arterial tonometry

    International Nuclear Information System (INIS)

    The objective of this study is to develop and assess an automatic algorithm based on the peripheral arterial tone (PAT) signal to differentiate between light and deep sleep stages. The PAT signal is a measure of the pulsatile arterial volume changes at the finger tip reflecting sympathetic tone variations and is recorded by an ambulatory unattended device, the Watch-PAT100, which has been shown to be capable of detecting wake, NREM and REM sleep. An algorithm to differentiate light from deep sleep was developed using a training set of 49 patients and was validated using a separate set of 44 patients. In both patient sets, Watch-PAT100 data were recorded simultaneously with polysomnography during a full night sleep study. The algorithm is based on 14 features extracted from two time series of PAT amplitudes and inter-pulse periods (IPP). Those features were then further processed to yield a prediction function that determines the likelihood of detecting a deep sleep stage epoch during NREM sleep periods. Overall sensitivity, specificity and agreement of the automatic algorithm to identify standard 30 s epochs of light and deep sleep stages were 66%, 89%, 82% and 65%, 87%, 80% for the training and validation sets, respectively. Together with the already existing algorithms for REM and wake detection we propose a close to full stage detection method based solely on the PAT and actigraphy signals. The automatic sleep stages detection algorithm could be very useful for unattended ambulatory sleep monitoring assessing sleep stages when EEG recordings are not available

  14. Sensitivity and specificity of a rapid point-of-care test for active yaws: a comparative study

    OpenAIRE

    Telek Ayove, BSc; Wendy Houniei, HEO; Regina Wangnapi, MBBS; Sibauk V Bieb, MBBS; Walter Kazadi, MD; Lisol-Nirau Luke, BSc; Clement Manineng, MBBS; Penias Moses, HEO; Raymond Paru, BSc; Javan Esfandiari, MSc; Prof. Pedro L Alonso, MD; Elisa de Lazzari, MSc; Quique Bassat, MD; Prof. David Mabey, MD; Dr. Oriol Mitjà, MD

    2014-01-01

    Background: To eradicate yaws, national control programmes use the Morges strategy (initial mass treatment and biannual resurveys). The resurvey component is designed to actively detect and treat remaining yaws cases and is initiated on the basis of laboratory-supported reactive non-treponemal serology (using the rapid plasma reagin [RPR] test). Unfortunately, the RPR test is available rarely in yaws-endemic areas. We sought to assess a new point-of-care assay—the Dual Path Platform (DPP) syp...

  15. CURRENT SENSITIVITY PATTERN OF MRSA (METHICILLIN RESISTANT STAPH AUREUS IN A TERTIARY CARE ORTHOPAEDIC HOSPITAL IN KASHMIR (J&K

    Directory of Open Access Journals (Sweden)

    Shaika

    2016-02-01

    Full Text Available In view of the reported emergence of vancomycin resistance in MRSA from the state and the country as a whole we evaluated the pattern of culture and sensitivity on 160 samples from Orthopaedic Department over a period of one year between Nov 2014 and Nov 2015. These belonged to 111 males and 49 females with different aetiologies. Using standard protocols for the culture, 84 (52% samples grew no organisms while Staph aureus was grown in 43 samples (26.8% and gram negative organism in 28 and 5 samples grew mixed organism. Out of these 43 isolates of Staph aureus, MRSA was grown in 32 (74.4% and MSSA in 11 (25.6%. These belonged to 23 (71.8% males and 9 (28.1% females. Majority of MRSA were grown from the patients of acute osteomyelitis and operated fractures (63.3%. Linezolid showed highest sensitivity (100% followed by Vancomycin (96.8%, Clindamycin (37.5%, erythromycin (21%, Amikacin (21%, Levofloxacin (9.3%, cotrimoxazole (9.3% and ciprofloxacin (3.1%. By diffusion method 6 positive cultures depicted doubtful sensitivity pattern for vancomycin (18.75%. However, on further analysis using MIC only one isolate (3.3% showed intermediate resistance to vancomycin; 12 cultures (37.5% were sensitive to vancomycin and linezolid only. The presence of vancomycin resistance calls for a watchful approach towards these infections and an extensive study to better define the problem.

  16. Determinants of patient satisfaction in ambulatory oncology: a cross sectional study based on the OUT-PATSAT35 questionnaire

    International Nuclear Information System (INIS)

    The aim of this study was to identify factors associated with satisfaction with care in cancer patients undergoing ambulatory treatment. We investigated associations between patients' baseline clinical and socio-demographic characteristics, as well as self-reported quality of life, and satisfaction with care. Patients undergoing ambulatory chemotherapy or radiotherapy in 2 centres in France were invited, at the beginning of their treatment, to complete the OUT-PATSAT35, a 35 item and 13 scale questionnaire evaluating perception of doctors, nurses and aspects of care organisation. Additionally, for each patient, socio-demographic variables, clinical characteristics and self-reported quality of life using the EORTC QLQ-C30 questionnaire were recorded. Among 692 patients included between January 2005 and December 2006, only 6 were non-responders. By multivariate analysis, poor perceived global health strongly predicted dissatisfaction with care (p < 0.0001). Patients treated by radiotherapy (vs patients treated by chemotherapy) reported lower levels of satisfaction with doctors' technical and interpersonal skills, information provided by caregivers, and waiting times. Patients with primary head and neck cancer (vs other localisations), and those living alone were less satisfied with information provided by doctors, and younger patients (< 55 years) were less satisfied with doctors' availability. A number of clinical of socio-demographic factors were significantly associated with different scales of the satisfaction questionnaire. However, the main determinant was the patient's global health status, underlining the importance of measuring and adjusting for self-perceived health status when evaluating satisfaction. Further analyses are currently ongoing to determine the responsiveness of the OUT-PATSAT35 questionnaire to changes over time

  17. A real life clinical practice of neurologists in the ambulatory setting in Thailand: a pragmatic study

    Directory of Open Access Journals (Sweden)

    Kannikar Kongbunkiat

    2015-06-01

    Full Text Available The burden of neurological disorders is high in developing countries. Real life data from neurologists as to how they practice in Thailand are limited in literature. Practices of neurologists in a university hospital clinical setting in Thailand were studied. A prospective study was performed at the ambulatory neurology clinic, Khon Kaen University Hospital, between 1 February and 31 October 2009. The following data were recorded: numbers of patients, characteristics of patients, consultation notes, and time spent for each patient. There were three neurologists, each of whom ran one afternoon clinic, once a week. There were 6137 visits during the 9 months, with an average of 681 visits per month. The total number of patients was 2834. The three most common diseases were cerebrovascular diseases (33%, epilepsy (16%, and movement disorders (non-Parkinson’s disease, 12%. Neurologists spent an average of 6.34 minutes per patient. In conclusion, neurologists in medical schools have limited time to take care of each patient. Several strategies are needed in medical education and neurology training to improve the quality of care.

  18. Impact of video-ambulatory electroencephalography on the medical management of epilepsy.

    Science.gov (United States)

    Manfredonia, Francesco; Lawley, Andrew; Cavanna, Andrea E

    2016-06-15

    Video-ambulatory electroencephalography (video-AEEG) is increasingly being used in secondary care centres for the diagnostic work-up of new cases with suspected epilepsy and for the review of known cases with active seizures despite medical treatment. We reviewed how the outcome of video-AEEG influenced the medical management of patients who underwent this investigation at a neurophysiology department within a secondary care centre. Out of a total of 171 consecutive video-AEEG studies performed over a period of two years, 111 could be included in our retrospective analysis, based on availability and completeness of relevant clinical information pre- and post-investigation. In our sample, 55.9% of patients had typical clinical events captured on video-AEEG and diagnostic yield was higher in patients with a previously established diagnosis of epilepsy (n=62; diagnostic yield 62.9%). A total of 27 patients (24.3%) had changes in medical treatment following video-AEEG, most frequently antiepileptic drug introduction/increase when epileptic seizures were captured. This proportion was similar between patients with or without a previously established diagnosis of epilepsy. Our findings in a real-life setting confirm the usefulness of video-AEEG in influencing the clinical attitude towards complex patients with suspected or longstanding history of epilepsy. PMID:27206892

  19. Evaluation of the sensitivity of RT-23 purified protein derivative for determining tuberculin reactivity in a group of health care workers.

    Science.gov (United States)

    Molina-Gamboa, J D; Ponce-de-León-Rosales, S; Rivera-Morales, I; Romero, C; Báez, R; Huertas, M; Osornio, G

    1994-10-01

    Since 1958 the World Health Organization (WHO) has recommended the use of RT-23 (2 tuberculin unit [TU] purified protein derivative [PPD]) instead of the standard 5 TU PPD to establish the prevalence of tuberculosis (TB) around the world. Before starting a hospital program to control the transmission of TB among health care workers at the National Institute of Nutrition (Mexico City), we compared the tuberculin product commonly used in Mexico (RT-23) with that used in the United States (5 TU PPD). In this trial the Mantoux test was performed on 80 health care workers from various areas of the hospital: 5 TU PPD and RT-23 were simultaneously inoculated in the left forearm and in the right forearm, respectively. The test results for both tuberculin products were read 72 hours later. When a 10-mm induration was used as the cutoff for reactivity, the specificity with use of RT-23 was 100%, but the sensitivity was only 57%. However, when a 5-mm induration was used as the cutoff, the sensitivity with use of RT-23 was 90%. Because of these findings, we advise that every country using RT-23 either consider changing the cutoff for reactivity or consider using 5 TU PPD for reassessment of the data on the incidence and prevalence of TB that were obtained with use of RT-23 (the product recommended by WHO). PMID:7803652

  20. Flexible Capacitive Electrodes for Minimizing Motion Artifacts in Ambulatory Electrocardiograms

    Directory of Open Access Journals (Sweden)

    Jeong Su Lee

    2014-08-01

    Full Text Available This study proposes the use of flexible capacitive electrodes for reducing motion artifacts in a wearable electrocardiogram (ECG device. The capacitive electrodes have conductive foam on their surface, a shield, an optimal input bias resistor, and guarding feedback. The electrodes are integrated in a chest belt, and the acquired signals are transmitted wirelessly for ambulatory heart rate monitoring. We experimentally validated the electrode performance with subjects standing and walking on a treadmill at speeds of up to 7 km/h. The results confirmed the highly accurate heart rate detection capacity of the developed system and its feasibility for daily-life ECG monitoring.

  1. Is aerobic workload positively related to ambulatory blood pressure?

    DEFF Research Database (Denmark)

    Korshøj, Mette; Clays, Els; Lidegaard, Mark;

    2016-01-01

    PURPOSE: Cardiovascular disease is prevalent among workers with high levels of occupational physical activity. The increased risk may be due to a high relative aerobic workload, possibly leading to increased blood pressure. However, studies investigating the relation between relative aerobic...... workload and ambulatory blood pressure (ABP) are lacking. The aim was to explore the relationship between objectively measured relative aerobic workload and ABP. METHODS: A total of 116 cleaners aged 18-65 years were included after informed consent was obtained. A portable device (Spacelabs 90217) was...

  2. Scheduling of procedures and staff in an ambulatory surgery center.

    Science.gov (United States)

    Pash, Joel; Kadry, Bassam; Bugrara, Suhabe; Macario, Alex

    2014-06-01

    For ambulatory surgical centers (ASC) to succeed financially, it is critical for ASC managers to schedule surgical procedures in a manner that optimizes operating room (OR) efficiency. OR efficiency is maximized by using historical data to accurately predict future OR workload, thereby enabling OR time to be properly allocated to surgeons. Other strategies to maintain a well-functioning ASC include recruiting and retaining the right staff and ensuring patients and surgeons are satisfied with their experience. This article reviews different types of procedure scheduling systems. Characteristics of well-functioning ASCs are also discussed. PMID:24882135

  3. The long-term effect of ambulatory oxygen in normoxaemic COPD patients

    DEFF Research Database (Denmark)

    Ringbaek, Thomas; Martinez, Gerd; Lange, Peter

    2013-01-01

    To study the long-term benefits of ambulatory oxygen (AO) in combination with pulmonary rehabilitation (PR) in chronic obstructive pulmonary disease (COPD) patients experiencing exertional desaturation.......To study the long-term benefits of ambulatory oxygen (AO) in combination with pulmonary rehabilitation (PR) in chronic obstructive pulmonary disease (COPD) patients experiencing exertional desaturation....

  4. 42 CFR 419.31 - Ambulatory payment classification (APC) system and payment weights.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Ambulatory payment classification (APC) system and... Outpatient Services § 419.31 Ambulatory payment classification (APC) system and payment weights. (a) APC... OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM PROSPECTIVE PAYMENT SYSTEM FOR...

  5. El papel de los profesionales en centros de atención en drogas en ambulatorios de la ciudad de Bogotá, Colombia Papéis de profissionais, em centros de atenção ambulatorial em drogas, na cidade de Bogotá, Colômbia Roles of professionals in drug outpatient care centers, in the city of Bogota, Colombia

    Directory of Open Access Journals (Sweden)

    Luz Patricia Díaz Heredia

    2010-06-01

    Full Text Available Se trata de un estudio descriptivo y trasversal, desarrollado con 93 profesionales, que tuvo por objetivo caracterizar el papel de los profesionales que se desempeñaban en los centros de atención en drogadicción en ambulatorios de la ciudad de Bogotá, Colombia. Los resultados mostraron que los profesionales que se encontraron con mayor frecuencia fueron los psicólogos (38% y los que desempeñaban actividades terapéuticas eran el 34%. Se evidencia que los enfermeros, que correspondieron al 8% del profesionales, enfatizaron su papel en el ámbito administrativo (43% y predominantemente en los aspectos de promoción del auto cuidado (100%, prevención (57% y muy poco en la rehabilitación y reinserción social (14%. Los papeles desempeñados por los profesionales coinciden con lo esperado a respecto de las actividades de las diferentes profesiones, con excepción de los terapeutas ocupacionales. Se considera que las enfermeras necesitan ganar más espacio dentro del equipo de atención a los usuarios de drogas.Estudo descritivo, transversal, desenvolvido com 93 profissionais. O objetivo foi caracterizar o papel e as atividades desempenhadas pelos profissionais atuantes nos centros de atenção ambulatorial a usuários de drogas, da cidade de Bogotá, Colômbia. Os resultados mostraram que os profissionais atuantes em maior número foram os psicólogos (38%, desempenhando atividades em comunidades terapêuticas (34%. Evidenciou-se que os enfermeiros, que correspondem a 8% dos profissionais, enfatizaram seu papel em atividades administrativas (43% e, predominantemente, nos aspectos de promoção do autocuidado (100%, prevenção (57% e pouco na reabilitação e reinserção social (14%. O papel desempenhado pelos profissionais coincide com o esperado em relação às condutas e atividades desempenhadas pelas diferentes profissões, com exceção dos terapeutas ocupacionais. Considera-se que os enfermeiros precisam conquistar maior espa

  6. Ambulatory oxygen: why do COPD patients not use their portable systems as prescribed? A qualitative study

    Directory of Open Access Journals (Sweden)

    Fenwick Angela

    2011-02-01

    Full Text Available Abstract Background Patients with COPD on long term oxygen therapy frequently do not adhere to their prescription, and they frequently do not use their ambulatory oxygen systems as intended. Reasons for this lack of adherence are not known. The aim of this study was to obtain in-depth information about perceptions and use of prescribed ambulatory oxygen systems from patients with COPD to inform ambulatory oxygen design, prescription and management. Methods A qualitative design was used, involving semi-structured face-to-face interviews informed by a grounded theory approach. Twenty-seven UK community-dwelling COPD patients using NHS prescribed ambulatory systems were recruited. Ambulatory oxygen systems comprised cylinders weighing 3.4 kg, a shoulder bag and nasal cannulae. Results Participants reported that they: received no instruction on how to use ambulatory oxygen; were uncertain of the benefits; were afraid the system would run out while they were using it (due to lack of confidence in the cylinder gauge; were embarrassed at being seen with the system in public; and were unable to carry the system because of the cylinder weight. The essential role of carers was also highlighted, as participants with no immediate carers did not use ambulatory oxygen outside the house. Conclusions These participants highlighted previously unreported problems that prevented them from using ambulatory oxygen as prescribed. Our novel findings point to: concerns with the lack of specific information provision; the perceived unreliability of the oxygen system; important carer issues surrounding managing and using ambulatory oxygen equipment. All of these issues, as well as previously reported problems with system weight and patient embarrassment, should be addressed to improve adherence to ambulatory oxygen prescription and enhance the physical and social benefits of maintaining mobility in this patient group. Increased user involvement in both system development

  7. Psychophysiological ambulatory assessment of affective dysregulation in borderline personality disorder.

    Science.gov (United States)

    Ebner-Priemer, Ulrich W; Welch, Stacy S; Grossman, Paul; Reisch, Thomas; Linehan, Marsha M; Bohus, Martin

    2007-04-15

    Many experts now believe that pervasive problems in affect regulation constitute the central area of dysfunction in borderline personality disorder (BPD). However, data is sparse and inconclusive. We hypothesized that patients with BPD, in contrast to healthy gender and nationality-matched controls, show a higher frequency and intensity of self-reported emotions, altered physiological indices of emotions, more complex emotions and greater problems in identifying specific emotions. We took a 24-hour psychophysiological ambulatory monitoring approach to investigate affect regulation during everyday life in 50 patients with BPD and in 50 healthy controls. To provide a typical and unmanipulated sample, we included only patients who were currently in treatment and did not alter their medication schedule. BPD patients reported more negative emotions, fewer positive emotions, and a greater intensity of negative emotions. A subgroup of non-medicated BPD patients manifested higher values of additional heart rate. Additional heart rate is that part of a heart rate increase that does not directly result from metabolic activity, and is used as an indicator of emotional reactivity. Borderline participants were more likely to report the concurrent presence of more than one emotion, and those patients who just started treatment in particular had greater problems in identifying specific emotions. Our findings during naturalistic ambulatory assessment support emotional dysregulation in BPD as defined by the biosocial theory of [Linehan, M.M., 1993. Cognitive-Behavioral Treatment of Borderline Personality Disorder. The Guildford Press, New York.] and suggest the potential utility for evaluating treatment outcome. PMID:17321599

  8. The treatment of ambulatory venous ulcer patients with warming therapy.

    Science.gov (United States)

    Cherry, G W; Wilson, J

    1999-09-01

    The standard treatment for ambulatory patients with venous ulcers is compression therapy. The aim of the present study was to develop a warming regimen to treat venous ulcers, which could be easily used by patients in their home or work environment. Five patients with a mean age of 66 years (51-80) who had venous ulcers for an average of 8 months (3-13) were treated with zip-up compression stockings (gradient compression 40 mmHg at the ankle) and a warming dressing. The latter was controlled by the patient to warm the ulcer to 38 degrees C for 1 hour three times daily. Warming therapy was carried out for 2 weeks and patients' ulcers were monitored for healing for 12 weeks. In all but one of the patients following warming therapy, there was marked increase in granulation tissue as well as a decrease in pain. Four of the five patients completely healed during the 12-week period. In conclusion, this study has demonstrated that warming therapy can be used by ambulatory patients with venous ulcers in conjunction with compression therapy. A randomized prospective study is in progress. PMID:10655876

  9. A sensitive chemiluminescent immunoassay for point-of-care testing of repaglinide in natural dietary supplements and serum.

    Science.gov (United States)

    Zheng, Lei; Wang, Jing; Wang, Yufen; Song, Zhaorui; Dong, Yaqing; Yin, Yongmei; Eremin, Sergei A; Meng, Meng; Xi, Rimo

    2015-03-01

    For point-of-care testing of the illegal fortification of repaglinide (Rep) in natural dietary supplements, a competitive chemiluminescent immunoassay (CLIA) was established, using a horseradish peroxidase (HRP)-luminol-H2O2 system for signal amplification. Polyclonal antibodies for Rep were produced via immunization technique. Following optimization of the enzyme reaction time and concentrations of antibody and coating antigen, the method showed a limit of quantification (LOQ) of 1.0 ng/mL in PBS and limit of detection (LOD) of 8.3 ng/mL in serum and 6.0 ng/mL in blank tablets. When applied in natural dietary supplements, the method provided results consistent with those from HPLC, suggesting that the proposed method could be used for rapid screening of Rep in natural dietary supplements and detecting Rep in serum after administration. PMID:25656849

  10. Does home blood pressure monitoring improve patient outcomes? A systematic review comparing home and ambulatory blood pressure monitoring on blood pressure control and patient outcomes

    Science.gov (United States)

    Breaux-Shropshire, Tonya L; Judd, Eric; Vucovich, Lee A; Shropshire, Toneyell S; Singh, Sonal

    2015-01-01

    Objective Our objective was to compare the clinical effectiveness of home blood pressure monitoring (HBPM) and 24-hour ambulatory blood pressure monitoring (ABPM) on blood pressure (BP) control and patient outcomes. Design A systematic review was conducted. We also appraised the methodological quality of studies. Data sources PubMed, Scopus, CINAHL, and the Cochrane Central Register of Control Trials (CENTRAL). Inclusion criteria Randomized control trials, prospective and retrospective cohort studies, observational studies, and case-control studies published in English from any year to present that describe HBPM and 24-hour ABPM and report on systolic and/or diastolic BP and/or heart attack, stroke, kidney failure and/or all-cause mortality for adult patients. Due to the nature of the question, studies with only untreated patients were not considered. Results Of 1,742 titles and abstractions independently reviewed by two reviewers, 137 studies met predetermined criteria for evaluation. Nineteen studies were identified as relevant and included in the paper. The common themes were that HBPM and ABPM correlated with cardiovascular events and mortality, and targeting HBPM or ABPM resulted in similar outcomes. Associations between BP measurement type and mortality differed by study population. Both the low sensitivity of office blood pressure monitoring (OBPM) to detect optimal BP control by ABPM and the added association of HBPM with cardiovascular mortality supported the routine use of HBPM in clinical practice. There was insufficient data to determine the benefit of using HBPM as a measurement standard for BP control. Conclusion HBPM encourages patient-centered care and improves BP control and patient outcomes. Given the limited number of studies with both HBPM and ABPM, these measurement types should be incorporated into the design of randomized clinical trials within hypertensive populations. PMID:26170715

  11. Do we care about sustainability? An analysis of time sensitivity of social preferences under environmental time-persistent effects.

    Science.gov (United States)

    Faccioli, Michela; Hanley, Nick; Torres, Cati; Font, Antoni Riera

    2016-07-15

    Environmental cost-benefit analysis has traditionally assumed that the value of benefits is sensitive to their timing and that outcomes are valued higher, the sooner in time they occur following implementation of a project or policy. Though, this assumption might have important implications especially for the social desirability of interventions aiming at counteracting time-persistent environmental problems, whose impacts occur in the long- and very long-term, respectively involving the present and future generations. This study analyzes the time sensitivity of social preferences for preservation policies of adaptation to climate change stresses. Results show that stated preferences are time insensitive, due to sustainability issues: individuals show insignificant differences in benefits they can experience within their own lifetimes compared to those which occur in the longer term, and which will instead be enjoyed by future generations. Whilst these results may be specific to the experimental design employed here, they do raise interesting questions regarding choices over time-persistent environmental problems, particularly in terms of the desirability of interventions which produce longer-term benefits. PMID:27123670

  12. Keeping it real--building an ROI model for an ambulatory EMR initiative that the physician practices espouse.

    Science.gov (United States)

    Mullen, Rńee; Donnelly, John T

    2006-01-01

    The ambulatory electronic medical record initiative at Magic Valley Regional Medical Center (MVRMC) in South Central Idaho underwent a rigorous product evaluation process that resulted in one of the market-leading EMR products being selected for implementation. MVRMC includes four business entities, including a 213-bed regional hospital and a 19-practice management services organization. Early in the process, the organization viewed buy-in from its physicians as a critical success factor. The physicians had been integral to product selection, and it was equally important for them to trust the economic model for its acquisition-especially because it was likely that they would be asked to put "some skin in the game." To make this initiative economically feasible, MVRMC received a grant from Agency for Healthcare Research and Quality based on the potential impact of the endeavor on healthcare delivery in the region. However, because the functional analysis did not result in the selection of the least expensive product, the AHRQ grant would only help defray the startup expenses, but not ongoing support and maintenance expenses after implementation; these costs would be borne by anticipated increases in the practice's revenue or reduction in its operating expenses. The ROI model would need to explain how each practice, from the single physician specialist to an almost 20-physician family practice, could pay for the desirable outcomes discussed during the selection phase of the project. The physicians, who had participated in technology initiatives in the past, were skeptical that cost-justifying an IT system was realistic, even though they recognized the potential benefits it could have on the quality and consistency of the care. Because some process standardization within and between practices would be needed to use electronic charting effectively, it was important that the ROI model did not outweigh the benefits of an as-yet untested operational workflow that

  13. A randomized study of telephonic care support in populations at risk for musculoskeletal preference-sensitive surgeries

    Directory of Open Access Journals (Sweden)

    Veroff David R

    2013-02-01

    Full Text Available Abstract Background The rate of elective surgeries varies dramatically by geography in the United States. For many of these surgeries, there is not clear evidence of their relative merits over alternate treatment choices and there are significant tradeoffs in short- and long-term risks and benefits of selecting one treatment option over another. Conditions and symptoms for which there is this lack of a single clear evidence-based treatment choice present great opportunities for patient and provider collaboration on decision making; back pain and joint osteoarthritis are two such ailments. A number of decision aids are in active use to encourage this shared decision-making process. Decision aids have been assessed in formal studies that demonstrate increases in patient knowledge, increases in patient-provider engagement, and reduction in surgery rates. These studies have not widely demonstrated the added benefit of health coaching in support of shared decision making nor have they commonly provided strong evidence of cost reductions. In order to add to this evidence base, we undertook a comparative study testing the relative impact on health utilization and costs of active outreach through interactive voice response technology to encourage health coaching in support of shared decision making in comparison to mailed outreach or no outreach. This study focused on individuals with back pain or joint pain. Methods We conducted four waves of stratified randomized comparisons for individuals with risk for back, hip, or knee surgery who did not have claims-based evidence of one or more of five chronic conditions and were eligible for population care management services within three large regional health plans in the United States. An interactive voice response (IVR form of outreach that included the capability for individuals to directly connect with health coaches telephonically, known as AutoDialog®, was compared to a control (mailed outreach or

  14. Características de gestantes atendidas em consulta de enfermagem ambulatorial de pré-natal: comparação de quatro décadas Características de las gestantes atendidas en consulta de enfermería en ambulatorio de prenatal: comparación de cuatro décadas Characteristics of pregnant women cared for in a visit to the prenatal oupatient nursing service: comparison of four decades

    OpenAIRE

    Ana Gabriela B. Marques; Suzana A Záchia; Maria Luiza S. Schmidt; Elizeth Heldt

    2012-01-01

    O objetivo do trabalho foi identificar as características das gestantes atendidas em consulta de enfermagem no pré-natal realizado por enfermeira obstétrica em consulta ambulatorial, e compará-las, no período de 1972 a 2009. Os dados sociodemográficos e obstétricos foram coletados das fichas de gestantes, preenchidas durante a consulta de enfermagem. Um total de 1245 fichas foi analisado, sendo 208 (16,7%) da década de 1970, 323 (25,9%) de 1980, 329 (26,4%) de 1990 e 385 (30,0%) de 2000. Enco...

  15. Tight glycemic control in critical care--the leading role of insulin sensitivity and patient variability: a review and model-based analysis.

    Science.gov (United States)

    Chase, J Geoffrey; Le Compte, Aaron J; Suhaimi, Fatanah; Shaw, Geoffrey M; Lynn, Adrienne; Lin, Jessica; Pretty, Christopher G; Razak, Normy; Parente, Jacquelyn D; Hann, Christopher E; Preiser, Jean-Charles; Desaive, Thomas

    2011-05-01

    Tight glycemic control (TGC) has emerged as a major research focus in critical care due to its potential to simultaneously reduce both mortality and costs. However, repeating initial successful TGC trials that reduced mortality and other outcomes has proven difficult with more failures than successes. Hence, there has been growing debate over the necessity of TGC, its goals, the risk of severe hypoglycemia, and target cohorts. This paper provides a review of TGC via new analyses of data from several clinical trials, including SPRINT, Glucontrol and a recent NICU study. It thus provides both a review of the problem and major background factors driving it, as well as a novel model-based analysis designed to examine these dynamics from a new perspective. Using these clinical results and analysis, the goal is to develop new insights that shed greater light on the leading factors that make TGC difficult and inconsistent, as well as the requirements they thus impose on the design and implementation of TGC protocols. A model-based analysis of insulin sensitivity using data from three different critical care units, comprising over 75,000h of clinical data, is used to analyse variability in metabolic dynamics using a clinically validated model-based insulin sensitivity metric (S(I)). Variation in S(I) provides a new interpretation and explanation for the variable results seen (across cohorts and studies) in applying TGC. In particular, significant intra- and inter-patient variability in insulin resistance (1/S(I)) is seen be a major confounder that makes TGC difficult over diverse cohorts, yielding variable results over many published studies and protocols. Further factors that exacerbate this variability in glycemic outcome are found to include measurement frequency and whether a protocol is blind to carbohydrate administration. PMID:21145614

  16. Acute and chronic effects of aerobic and resistance exercise on ambulatory blood pressure

    Directory of Open Access Journals (Sweden)

    Crivaldo Gomes Cardoso Jr

    2010-01-01

    Full Text Available Hypertension is a ubiquitous and serious disease. Regular exercise has been recommended as a strategy for the prevention and treatment of hypertension because of its effects in reducing clinical blood pressure; however, ambulatory blood pressure is a better predictor of target-organ damage than clinical blood pressure, and therefore studying the effects of exercise on ambulatory blood pressure is important as well. Moreover, different kinds of exercise might produce distinct effects that might differ between normotensive and hypertensive subjects. The aim of this study was to review the current literature on the acute and chronic effects of aerobic and resistance exercise on ambulatory blood pressure in normotensive and hypertensive subjects. It has been conclusively shown that a single episode of aerobic exercise reduces ambulatory blood pressure in hypertensive patients. Similarly, regular aerobic training also decreases ambulatory blood pressure in hypertensive individuals. In contrast, data on the effects of resistance exercise is both scarce and controversial. Nevertheless, studies suggest that resistance exercise might acutely decrease ambulatory blood pressure after exercise, and that this effect seems to be greater after low-intensity exercise and in patients receiving anti-hypertensive drugs. On the other hand, only two studies investigating resistance training in hypertensive patients have been conducted, and neither has demonstrated any hypotensive effect. Thus, based on current knowledge, aerobic training should be recommended to decrease ambulatory blood pressure in hypertensive individuals, while resistance exercise could be prescribed as a complementary strategy.

  17. Challenges of pain control and the role of the ambulatory pain specialist in the outpatient surgery setting

    Science.gov (United States)

    Vadivelu, Nalini; Kai, Alice M; Kodumudi, Vijay; Berger, Jack M

    2016-01-01

    Ambulatory surgery is on the rise, with an unmet need for optimum pain control in ambulatory surgery centers worldwide. It is important that there is a proportionate increase in the availability of acute pain-management services to match the rapid rise of clinical patient load with pain issues in the ambulatory surgery setting. Focus on ambulatory pain control with its special challenges is vital to achieve optimum pain control and prevent morbidity and mortality. Management of perioperative pain in the ambulatory surgery setting is becoming increasingly complex, and requires the employment of a multimodal approach and interventions facilitated by ambulatory surgery pain specialists, which is a new concept. A focused ambulatory pain specialist on site at each ambulatory surgery center, in addition to providing safe anesthesia, could intervene early once problematic pain issues are recognized, thus preventing emergency room visits, as well as readmissions for uncontrolled pain. This paper reviews methods of acute-pain management in the ambulatory setting with risk stratification, the utilization of multimodal interventions, including pharmacological and nonpharmacological options, opioids, nonopioids, and various routes with the goal of preventing delayed discharge and unexpected hospital admissions after ambulatory surgery. Continued research and investigation in the area of pain management with outcome studies in acute surgically inflicted pain in patients with underlying chronic pain treated with opioids and the pattern and predictive factors for pain in the ambulatory surgical setting is needed. PMID:27382329

  18. Optimising postoperative pain management in the ambulatory patient.

    Science.gov (United States)

    Shang, Allan B; Gan, Tong J

    2003-01-01

    Over 60% of surgery is now performed in an ambulatory setting. Despite improved analgesics and sophisticated drug delivery systems, surveys indicate that over 80% of patients experience moderate to severe pain postoperatively. Inadequate postoperative pain relief can prolong recovery, precipitate or increase the duration of hospital stay, increase healthcare costs, and reduce patient satisfaction. Effective postoperative pain management involves a multimodal approach and the use of various drugs with different mechanisms of action. Local anaesthetics are widely administered in the ambulatory setting using techniques such as local injection, field block, regional nerve block or neuraxial block. Continuous wound infusion pumps may have great potential in an ambulatory setting. Regional anaesthesia (involving anaesthetising regional areas of the body, including single extremities, multiple extremities, the torso, and the face or jaw) allows surgery to be performed in a specific location, usually an extremity, without the use of general anaesthesia, and potentially with little or no sedation. Opioids remain an important component of any analgesic regimen in treating moderate to severe acute postoperative pain. However, the incorporation of non-opioids, local anaesthetics and regional techniques will enhance current postoperative analgesic regimens. The development of new modalities of treatment, such as patient controlled analgesia, and newer drugs, such as cyclo-oxygenase-2 inhibitors, provide additional choices for the practitioner. While there are different routes of administration for analgesics (e.g. oral, parenteral, intramuscular, transmucosal, transdermal and sublingual), oral delivery of medications has remained the mainstay for postoperative pain control. The oral route is effective, the simplest to use and typically the least expensive. The intravenous route has the advantages of a rapid onset of action and easier titratibility, and so is recommended for the

  19. Depression, sense and sensitivity: on pre-diagnostic questioning about self-harm and suicidal inclination in the primary care consultation.

    Science.gov (United States)

    Miller, Paul K

    2013-01-01

    National Health Service directives in the UK specify that, in any primary care consultation where a patient either demonstrably has--or is suspected to have--depression, a 'direct question' should be asked regarding their thoughts or activities relating to self-harm or suicide. The evidence collected for this study, which takes the form of recorded interactions between doctors and patients in primary care settings, indicates that this is most commonly done post-diagnosis as an exercise in 'risk assessment' Suicidal ideation, however, is not only classified as a possible outcome of depression but also a core symptom of the condition and, consequently, such a question is sometimes asked prior to the diagnostic phase of the consultation, as a key step in reaching a depression diagnosis. This specific activity presents a general practitioner with an inferably difficult communicative task: how to raise the matter of suicide/self-harm when the patient does not already have a depression diagnosis as an interactional resource with which to make sense of its local relevance. Herein, using a conversation analytic method, techniques employed by general practitioners and patients in negotiating three of these potentially sensitive moments are examined. Analytic observations are then used to highlight a range of issues pertinent to the formulation of normative frames of 'good practice' in handling difficult clinical topics in situ. PMID:24851516

  20. MUTIRÕES DE COLECISTECTOMIA POR VIDEOLAPAROSCOPIA EM REGIME DE CIRURGIA AMBULATORIAL INTENSIVE PROGRAM OF VIDEOLAPAROSCOPY CHOLECYSTECTOMY ON AN AMBULATORY SURGERY BASIS

    Directory of Open Access Journals (Sweden)

    J.S. Santos

    2001-01-01

    Full Text Available Introdução: As listas de espera para colecistectomia, associadas à elevada demanda dos leitos e salas cirúrgicas dos Hospitais Universitários, são incentivos para adoção de novos programas de assistência. Objetivo: Avaliar o processo de organização e os resultados clínicos dos Mutirões de Colecistectomia por Videolaparoscopia, em regime de Cirurgia Ambulatorial. Pacientes e Métodos: Dentre os 314 pacientes portadores de colelitíase sintomática que aguardavam cirurgia no HCFMRP-USP, 160 foram selecionados para tratamento em regime ambulatorial. Uma equipe multiprofissional, formada por cirurgiões, anestesistas, enfermeiros e assistentes sociais, programou 4 mutirões para serem realizados em fins de semana, em função da disponibilidade do bloco cirúrgico e da sala de recuperação pós-anestésica. Mediante avaliação retrospectiva, foram analisados 79 prontuários dos pacientes operados nos Mutirões I e II (Grupo A e 79 dos 80 operados nos Mutirões III e IV (Grupo B. Análise estatística: teste de Wilcoxon e exato de Fisher (pIntroduction: The growing list of patients awaiting cholecystectomy, together with the great demand for beds and operating rooms at University Hospitals have encouraged the adoption of different solutions. Objective: To evaluate the process of organization and the clinical results of intensive programs of cholecystectomy by videolaparoscopy on an ambulatory surgery basis. Methods: Among the 314 patients with symptomatic cholelithiasis who were waiting for surgery at HCFMRP-USP, 160 were selected for treatment on an ambulatory basis. A multiprofessional team consisting of surgeons, anesthesiologists, nurses and social workers scheduled 4 intensive programs to be performed on weekends according to the availability of the surgical block and of the post-anesthesia recovery room. In a retrospective evaluation, the authors analyzed 79 medical records of patients operated upon in the intensive programs I

  1. The abolition of user charges and the demand for ambulatory visits: evidence from the Czech Republic.

    Science.gov (United States)

    Votapkova, Jana; Zilova, Pavlina

    2016-12-01

    This paper estimates the effect of the abolition of user charges for children's outpatient care (30 CZK/1.2 EUR) in 2009 on the demand for ambulatory doctor visits in the Czech Republic. Because the reform applied only to children, we can employ the difference-in-differences approach, where children constitute a treatment group and adults serve as a control group. The dataset covers 1841 observations. Aside from the treatment effect, we control for a number of personal characteristics using micro-level data (European Union Statistics on Income and Living Conditions). Using the zero-inflated negative binomial model, we found no significant effect from the abolition of user charges on doctor visits, suggesting either that user charges are ineffective in the Czech environment or that their value was set too low. On the contrary, personal income, the number of household members and gender have a significant effect. A number of robustness checks using restricted samples confirm the results. PMID:27422120

  2. [Low-power Wireless Micro Ambulatory Electrocardiogram Node].

    Science.gov (United States)

    Cai, Zhipeng; Luo, Kan; Li, Jianqing

    2016-02-01

    Ambulatory electrocardiogram (ECG) monitoring can effectively reduce the risk and death rate of patients with cardiovascular diseases (CVDs). The Body Sensor Network (BSN) based ECG monitoring is a new and efficien method to protect the CVDs patients. To meet the challenges of miniaturization, low power and high signal quality of the node, we proposed a novel 50 mmX 50 mmX 10 mm, 30 g wireless ECG node, which includes the single-chip an alog front-end AD8232, ultra-low power microprocessor MSP430F1611 and Bluetooth module HM-11. The ECG signal quality is guaranteed by the on-line digital filtering. The difference threshold algorithm results in accuracy of R-wave detection and heart rate. Experiments were carried out to test the node and the results showed that the pro posed node reached the design target, and it has great potential in application of wireless ECG monitoring. PMID:27382732

  3. Ambulatory major surgery of benign tumors of the thyroid gland

    International Nuclear Information System (INIS)

    A descriptive and prospective study on the practice of ambulatory major surgery to eliminate benign tumours of the thyroid gland, was carried out in the General Surgery Service of 'Dr. Joaquin Castillo Duany' Teaching Clinical Surgical Hospital in Santiago de Cuba during the years 1996-2008, both included, through a previous clinical evaluation of 74 patients in the Endocrinology Outpatient Department, where it was decided that they could definitely have a surgical treatment. The female sex, the age groups from 31 to 45 years, the hemithyroidectomy as surgical technique, acupuncture as analgesic procedure and the follicular adenoma as cytohistological result prevailed in the case material. Mild complications occurred in 5 members of the sample, but recovery was absolute in all, so that even 72 of them were discharged before the 24 hours. Due to its good acceptance, this surgical method is beneficial for patient and hospital institutions.(author)

  4. Accelerometer recorder and display system for ambulatory patients

    Science.gov (United States)

    Berka, Martin; Żyliński, Marek; Niewiadomski, Wiktor; Cybulski, Gerard

    2015-09-01

    This paper presents the design of a compact, wearable, rechargeable acceleration recorder to support long-term monitoring of ambulatory patients with motor disorders, and of software to display and analyze its output. The device consists of a microcontroller, operational amplifier, accelerometer, SD card, indicator LED, rechargeable battery, and associated minor components. It can operate for over a day without charging and can continuously collect data for three weeks without downloading to an outside system, as currently configured. With slight modifications, this period could be extended to several months. The accompanying software provides flexible visualization of the acceleration data over long periods, basic file operations and compression for easier archiving, annotation of segments of interest, and functions for calculation of various parameters and detection of immobility and vibration frequencies. Applications in analysis of gait and other movements are discussed.

  5. Worksite Physical Activity Intervention for Ambulatory Clinic Nursing Staff.

    Science.gov (United States)

    Tucker, Sharon; Farrington, Michele; Lanningham-Foster, Lorraine M; Clark, M Kathleen; Dawson, Cindy; Quinn, Geralyn J; Laffoon, Trudy; Perkhounkova, Yelena

    2016-07-01

    Health behaviors, including physical activity (PA), of registered nurses (RNs) and medical assistants (MAs) are suboptimal but may improve with worksite programs. Using a repeated-measures crossover design, the authors explored if integrating a 6-month worksite non-exercise activity thermogenesis (NEAT) intervention, with and without personalized health coaching via text messaging into workflow could positively affect sedentary time, PA, and body composition of nursing staff without jeopardizing work productivity. Two ambulatory clinics were randomly assigned to an environmental NEAT intervention plus a mobile text message coaching for either the first 3 months (early texting group, n = 27) or the last 3 months (delayed texting group, n = 13), with baseline 3-month and 6-month measurements. Sedentary and PA levels, fat mass, and weight improved for both groups, significantly only for the early text group. Productivity did not decline for either group. This worksite intervention is feasible and may benefit nursing staff. PMID:27143144

  6. Factors contributing to nonadherence to oral hypoglycemic medications among ambulatory type 2 diabetes patients in Southwestern Nigeria

    Directory of Open Access Journals (Sweden)

    Adisa R

    2009-09-01

    Full Text Available Objective: The overall goal of the study was to evaluate the probable reasons for patients’ nonadherence to prescribed oral hypoglycemic medications in an ambulatory care setting in Nigeria with a view to identifying points for necessary intervention to improve adherence and treatment outcomes. Also, the recommended non-drug management options for diabetes patients with emphasis on self monitoring of blood glucose were assessed.Methods: A cross-sectional study was conducted at a 200-bed secondary health care facility in Southwestern Nigeria between 2nd April and 31st May 2008. Copies of pre-tested questionnaire were administered directly to 121 ambulatory patients with type 2 diabetes at the study site. Information on socio-demographic characteristic, probable barriers that affect adherence to prescribed oral hypoglycemic medications, non-drug treatment options for diabetes, and patients’ self management efforts were obtained. Descriptive and chi-square statistics were used to evaluate the distribution of respondents’ opinion.Results: The response rate was almost 100%. The commonly cited intentional nonadherence practice included dose omission (70.2%. Almost 50% respondents were fed up with daily ingestion of drugs and 19.8% were inconvenienced with taking medications outside home and gave these as reasons for the dose omission. Forgetfulness (49.6% and high cost of medication (35.5% were mentioned as major non-intentional reasons for nonadherence. Aside oral medications, 82.6% and 95.0% of respondents respectively, reported moderate exercise and dietary restrictions as part of the prescribed treatment modalities. More than two third of respondents (81.8% had never monitored blood glucose by themselves. Significant association exist between sex, occupation and patients’ tendencies to forget doses of prescribed oral medications (p<0.05. Conclusion: Nonadherence behaviors among ambulatory patients with type 2 diabetes occur mostly, as

  7. High Sensitivity C-reactive Protein Levels in Acute Ischemic Stroke and Subtypes: A study from a Tertiary Care Center

    Directory of Open Access Journals (Sweden)

    Jaydip Ray Chaudhuri

    2013-07-01

    Full Text Available Background: Stroke is a heterogeneous disease with several risk factors. High sensitivity C-reactive protein (hsCRP is a marker for cardiovascular and cerebrovascular diseases. Recent studies have shown that high hsCRP level is a risk factor for ischemic stroke. The objective of our study was to investigate the association of high hsCRP(> 3 mg/L levels with ischemic stroke and its subtypes in Indian patients.Methods: We recruited 210 consecutive acute stroke patients and 150 age and sex matched controls. Stroke patients were admitted within 72 hours of onset, at Yashoda Hospital, Hyderabad, India. The study period was from January 2011 to December 2012. All patients underwent tests as per standard protocol for stroke workup. Serum hsCRP level was assessed in all stroke patients and controls on the day of admission.Results: The mean hsCRP was significantly higher in stroke patients (3.8 ± 2.5 than controls (1.8 ± 1.5 (P < 0.001. High hsCRP had higher frequency in stroke patients 130 (61.9% compared to controls 10 (6.6%, P < 0.001. High hsCRP level was more prevalent in the stroke subtypes of cardioembolic stroke (83.3% and large artery atherosclerosis (72%. High hsCRP level was significantly associated with hypercholesterolemia (P = 0.001, age(P = 0.01, and mortality (0.04. After adjustment of regression analysis it was observed that high level hsCRP is independently associated with acute ischemic stroke (Odds 4.5; 95% CI: 2.5-12.2; especially the stroke subtypes of cardioembolic stroke, (odds ratio 3.4, 95% CI: 1.9-10.5 and large artery atherosclerosis (odds ratio 2.1, 95% CI: 1.5-3.8.Conclusion: High hsCRP level is strongly associated with and an independent predictor of acute ischemic stroke. The association was found in all ischemic stroke subtypes.

  8. Features of ambulatory blood pressure in 540 patients with chronic kidney disease

    Institute of Scientific and Technical Information of China (English)

    王成

    2013-01-01

    Objective To explore the features and influencing factors of ambulatory blood pressure in chronic kidney disease(CKD)patients.Methods A total of 540 CKD patients from May 2010 to May 2012 in our department

  9. Peritonitis due to Brevibacterium otitidis in a patient undergoing continuous ambulatory peritoneal dialysis.

    OpenAIRE

    Wauters, Georges; Van Bosterhaut, B; Avesani, V; Cuvelier, R.; Charlier, Jacqueline; Janssens, Michèle; Delmée, Michel

    2000-01-01

    Brevibacterium otitidis is a coryneform rod and, as far as is known, is isolated only from infected ears. We report the first known case of peritonitis caused by B. otitidis in a patient undergoing continuous ambulatory peritoneal dialysis.

  10. Peritonitis by Scedosporium apiospermum in a patient undergoing continuous ambulatory peritoneal dialysis

    Directory of Open Access Journals (Sweden)

    SEVERO Luiz Carlos

    1999-01-01

    Full Text Available A case of peritonitis due to Scedosporium apiospermum in a boy undergoing continuous ambulatory peritoneal dialysis is reported. The finding of suggestive tissual form of the fungus in the effluent hastened the diagnosis of the infection.

  11. Medical healthcare use in Parkinson's disease: survey in a cohort of ambulatory patients in Italy

    Directory of Open Access Journals (Sweden)

    Frigo Gianmario

    2005-03-01

    Full Text Available Abstract Background Parkinson's disease (PD is a chronic neurodegenerative disease which at present has no cure, and it usually results in severe disability. The burden of PD increases as the illness progresses, resulting in the extensive utilisation of both health and community services. Knowledge of healthcare use patterns and of their determinants may greatly contribute to improve patient care, however few studies have examined this issue in PD. The present study was devised to describe the type of and reasons for medical healthcare resource use in persons with PD attending a Centre for PD and Movement Disorders, and to examine drug prescriptions issued on such occasions. Methods The study was a retrospective, cross-sectional survey in a cohort of ambulatory patients with PD, conducted by means of standard interviews. Results In the year before the study, 92 (70.8% of 130 patients used medical healthcare resources: 1/5 of the patients was admitted to hospital, 1/5 to emergency room, 2/5 were visited by a non-neurology specialist, and 1/4 by the GP. Reasons were: nearly 20% programmed hospital admissions and visits, and more than 25% injuries and musculo-skeletal diseases. Other conditions typically occurring in PD (e.g. dementia, diabetes and cardio- and cerebro-vascular disease were less frequently involved. On such occasions, drugs for PD were occasionally changed, however drug prescriptions for other indications were issued to more than 66% of the patients. Conclusion Several physicians other than the neurologist may take care of PD patients on different occasions, thus emphasising the need for communication between the reference neurologist and other physicians who from time to time may visit the patient.

  12. Lessons learned from pilot site implementation of an ambulatory electronic health record.

    Science.gov (United States)

    Fullerton, Cliff; Aponte, Phil; Hopkins, Robert; Bragg, David; Ballard, David J

    2006-10-01

    As ambulatory care practices face increasing pressure to implement electronic health records (EHRs), there is a growing need to determine the essential elements of a successful implementation strategy. HealthTexas Provider Network is in the process of implementing an EHR system comprising GE Centricity Physician Office-EMR 2005, Clinical Content Consultants (now part of GE), and Kryptiq Secure Messaging throughout all 88 practices in the Dallas-Fort Worth area and is hoping to extend the system to other practices affiliated with Baylor Health Care System as well. We describe the preimplementation clinical process redesign and quality improvement training that has been conducted networkwide in preparation for the introduction of the EHR, as well as the specific steps taken to prepare and train clinic staff for the integration of the EHR into daily workflows. The first pilot site, Family Medical Center at North Garland, implemented the system in May 2006. Based on both the positive aspects of this experience and the challenges we encountered, we identified 20 essential elements for successful implementation in the areas of site selection, implementation strategy, staff education and preparation, team project management, content, hardware and software, and workflow process. Broadly, we determined that 1) a pilot site's understanding of and willingness to work within the fluid nature of the implementation process during what is essentially a testing phase is a key ingredient in achieving success at the pilot site and in improving the process for later sites; 2) input from and representation of viewpoints of all types of EHR users during preimplementation decision making enables customization of the system and sufficient preplanning to ensure minimal workflow disruptions during and after implementation; and 3) a high level of technical and training support during the early days of implementation is invaluable. PMID:17106488

  13. The development of a shared governance model in the ambulatory setting.

    Science.gov (United States)

    Smolensky, L A; Zuzak, C; Adams, J; Mackaly, L

    1999-01-01

    Many individuals within the ambulatory division have benefited both personally and professionally as a result of this shared governance model and its concepts. Staff who rarely volunteered for projects became involved, and others developed their leadership skills. Although the ambulatory division's shared governance model did not reach maturity, many tasks were accomplished through collaborative efforts. As a result, there were many positive staff outcomes such as a greater understanding of their workplace, and a greater appreciation of their peers. PMID:10711156

  14. Ambulatory oral surgery: 1-year experience with 11 680 patients from Zagreb district, Croatia

    OpenAIRE

    Jokić, Dražen; Macan, Darko; Perić, Berislav; Tadić, Marinka; Biočić, Josip; Đanić, Petar; Brajdić, Davor

    2013-01-01

    Aim To examine the types and frequencies of oral surgery diagnoses and ambulatory oral surgical treatments during one year period at the Department of Oral Surgery, University Hospital Dubrava in Zagreb, Croatia. Methods Sociodemographic and clinical data on 11 680 ambulatory patients, treated between January 1 and of December 31, 2011 were retrieved from the hospital database using a specific protocol. The obtained data were subsequently analyzed in order to assess th...

  15. Results of ambulatory arterial blood pressure monitoring in children with obesity

    OpenAIRE

    Faruk Öktem

    2010-01-01

    Objectives: The relationship between obesity and essential hypertension is well known. In this study, we aimed to evaluate ambulatory arterial blood pressure monitoring of obese and non-obese children who had similar demographic characteristics.Materials and methods: Seventy one children and adolescents (n=39 obesity, n=32 controls) were studied. Blood pressure of the children were measured by 24 hour ambulatory blood pressure monitoring device.Results: Obese children had significantly higher...

  16. How to successfully select and implement electronic health records (EHR) in small ambulatory practice settings

    OpenAIRE

    Detmer Don E; Kouroubali Angelina; Lorenzi Nancy M; Bloomrosen Meryl

    2009-01-01

    Abstract Background Adoption of EHRs by U.S. ambulatory practices has been slow despite the perceived benefits of their use. Most evaluations of EHR implementations in the literature apply to large practice settings. While there are similarities relating to EHR implementation in large and small practice settings, the authors argue that scale is an important differentiator. Focusing on small ambulatory practices, this paper outlines the benefits and barriers to EHR use in this setting, and pro...

  17. Care of the Patient with Renal Disease: Peritoneal Dialysis and Transplants, Nursing 321A.

    Science.gov (United States)

    Hulburd, Kimberly

    A description is provided of a course, "Care of the Patient with Renal Disease," offered at the community college level to prepare licensed registered nurses to care for patients with renal disease, including instruction in performing the treatments of peritoneal dialysis and continuous ambulatory peritoneal dialysis (CAPD). The first sections of…

  18. Patterns of global gene expression in rat skeletal muscle during unloading and low-intensity ambulatory activity

    Science.gov (United States)

    Bey, Lionel; Akunuri, Nagabhavani; Zhao, Po; Hoffman, Eric P.; Hamilton, Deborah G.; Hamilton, Marc T.

    2003-01-01

    Physical inactivity and unloading lead to diverse skeletal muscle alterations. Our goal was to identify the genes in skeletal muscle whose expression is most sensitive to periods of unloading/reduced physical activity and that may be involved in triggering initial responses before phenotypic changes are evident. The ability of short periods of physical activity/loading as an effective countermeasure against changes in gene expression mediated by inactivity was also tested. Affymetrix microarrays were used to compare mRNA levels in the soleus muscle under three experimental treatments (n = 20-29 rats each): 12-h hindlimb unloading (HU), 12-h HU followed by 4 h of intermittent low-intensity ambulatory and postural activity (4-h reloading), and control (with ambulatory and postural activity). Using a combination of criteria, we identified a small set of genes (approximately 1% of 8,738 genes on the array or 4% of significant expressed genes) with the most reproducible and largest responses to altered activity. Analysis revealed a coordinated regulation of transcription for a large number of key signaling proteins and transcription factors involved in protein synthesis/degradation and energy metabolism. Most (21 of 25) of the gene expression changes that were downregulated during HU returned at least to control levels during the reloading. In surprising contrast, 27 of 38 of the genes upregulated during HU remained significantly above control, but most showed trends toward reversal. This introduces a new concept that, in general, genes that are upregulated during unloading/inactivity will be more resistant to periodic reloading than those genes that are downregulated. This study reveals genes that are the most sensitive to loading/activity in rat skeletal muscle and indicates new targets that may initiate muscle alterations during inactivity.

  19. A Rapid and Sensitive Next-Generation Sequencing Method to Detect RB1 Mutations Improves Care for Retinoblastoma Patients and Their Families.

    Science.gov (United States)

    Li, Wenhui L; Buckley, Jonathan; Sanchez-Lara, Pedro A; Maglinte, Dennis T; Viduetsky, Lucy; Tatarinova, Tatiana V; Aparicio, Jennifer G; Kim, Jonathan W; Au, Margaret; Ostrow, Dejerianne; Lee, Thomas C; O'Gorman, Maurice; Judkins, Alexander; Cobrinik, David; Triche, Timothy J

    2016-07-01

    Retinoblastoma is a childhood eye malignancy that can lead to the loss of vision, eye(s), and sometimes life. The tumors are initiated by inactivating mutations in both alleles of the tumor-suppressor gene, RB1, or, rarely, by MYCN amplification. Timely identification of a germline RB1 mutation in blood samples or either somatic RB1 mutation or MYCN amplification in tumors is important for effective care and management of retinoblastoma patients and their families. However, current procedures to thoroughly test RB1 mutations are complicated and lengthy. Herein, we report a next-generation sequencing-based method capable of detecting point mutations, small indels, and large deletions or duplications across the entire RB1 gene and amplification of MYCN gene on a single platform. From DNA extraction to clinical interpretation requires only 3 days, enabling early molecular diagnosis of retinoblastoma and optimal treatment outcomes. This method can also detect low-level mosaic mutations in blood samples that can be missed by routine Sanger sequencing. In addition, it can differentiate between RB1 mutation- and MYCN amplification-driven retinoblastomas. This rapid, comprehensive, and sensitive method for detecting RB1 mutations and MYCN amplification can readily identify RB1 mutation carriers and thus improve the management and genetic counseling for retinoblastoma patients and their families. PMID:27155049

  20. Miniature ambulatory skin conductance monitor and algorithm for investigating hot flash events

    International Nuclear Information System (INIS)

    A skin conductance monitoring system was developed and shown to reliably acquire and record hot flash events in both supervised laboratory and unsupervised ambulatory conditions. The 7.2 × 3.8 × 1.2 cm3 monitor consists of a disposable adhesive patch supporting two hydrogel electrodes and a reusable, miniaturized, enclosed electronic circuit board that snaps onto the electrodes. The monitor measures and records the skin conductance for seven days without external wires or telemetry and has an event marker that the subject can press whenever a hot flash is experienced. The accuracy of the system was demonstrated by comparing the number of hot flashes detected by algorithms developed during this research with the number identified by experts in hot flash studies. Three methods of detecting hot flash events were evaluated, but only two were fully developed. The two that were developed were an artificial neural network and a matched filter technique with multiple kernels implemented as a sliding form of the Pearson product-moment correlation coefficient. Both algorithms were trained on a ‘development’ cohort of 17 women and then validated using a second similar ‘validation’ cohort of 20. All subjects were between the ages of 40 and 60 and self-reported ten or more hot flashes per day over a three day period. The matched filter was the most accurate with a mean sensitivity of 0.92 and a mean specificity of 0.90 using the data from the development cohort and a mean sensitivity of 0.92 and a mean specificity of 0.87 using the data from the validation cohort. The matched filter was the method implemented in our processing software. (paper)

  1. [Renal colic: new care in emergency centers].

    Science.gov (United States)

    Morandi, Eléonore; Kherad, Omar; Chollet, Yves; Dussoix, Philippe

    2016-02-01

    The prevalence of renal colic is increasing in industrialized countries, representing a frequent reason for consultation in emergencies. Most patients have simple renal colic that will require analgesia and ambulatory monitoring. Doctors working in emergency centers play a key role in the diagnosis, care and guidance of these patients. They must identify factors of gravity and request urological advice if necessary. This article summarizes the recent diagnostic and therapeutic innovations in the management and guidance of renal colic in emergency centers. PMID:26999995

  2. Modeling regional aerosol variability over California and its sensitivity to emissions and long-range transport during the 2010 CalNex and CARES campaigns

    Directory of Open Access Journals (Sweden)

    J. D. Fast

    2014-03-01

    Full Text Available The performance of the Weather Research and Forecasting regional model with chemistry (WRF-Chem in simulating the spatial and temporal variations in aerosol mass, composition, and size over California is quantified using measurements collected during the California Nexus of Air Quality and Climate Experiment (CalNex and the Carbonaceous Aerosol and Radiative Effects Study (CARES conducted during May and June of 2010. The extensive meteorological, trace gas, and aerosol measurements collected at surface sites and along aircraft and ship transects during CalNex and CARES were combined with operational monitoring network measurements to create a single dataset that was used to evaluate the one configuration of the model. Simulations were performed that examined the sensitivity of regional variations in aerosol concentrations to anthropogenic emissions and to long-range transport of aerosols into the domain obtained from a global model. The configuration of WRF-Chem used in this study is shown to reproduce the overall synoptic conditions, thermally-driven circulations, and boundary layer structure observed in region that controls the transport and mixing of trace gases and aerosols. However, sub-grid scale variability in the meteorology and emissions as well as uncertainties in the treatment of secondary organic aerosol chemistry likely contribute to errors at a primary surface sampling site located at the edge of the Los Angeles basin. Differences among the sensitivity simulations demonstrate that the aerosol layers over the central valley detected by lidar measurements likely resulted from lofting and recirculation of local anthropogenic emissions along the Sierra Nevada. Reducing the default emissions inventory by 50% led to an overall improvement in many simulated trace gases and black carbon aerosol at most sites and along most aircraft flight paths; however, simulated organic aerosol was closer to observed when there were no adjustments to the

  3. Iron deficiency intravenous substitution in a Swiss academic primary care division: analysis of practices

    OpenAIRE

    Varcher M; Zisimopoulou S; Braillard O; Favrat B; Junod Perron N

    2016-01-01

    Monica Varcher,1 Sofia Zisimopoulou,1 Olivia Braillard,1 Bernard Favrat,2 Noëlle Junod Perron1 1Department of Community, Primary and Emergency Care, Division of Primary Care, Geneva University Hospitals, Geneva, 2Department of Ambulatory Care and Community Medicine, University of Lausanne, Lausanne, Switzerland Background: Iron deficiency is a common problem in primary care and is usually treated with oral iron substitution. With the recent simplification of intravenous (IV) iron adminis...

  4. Iron deficiency intravenous substitution in a Swiss academic primary care division: analysis of practices

    OpenAIRE

    Junod Perron, Noelle

    2016-01-01

    Monica Varcher,1 Sofia Zisimopoulou,1 Olivia Braillard,1 Bernard Favrat,2 Noëlle Junod Perron1 1Department of Community, Primary and Emergency Care, Division of Primary Care, Geneva University Hospitals, Geneva, 2Department of Ambulatory Care and Community Medicine, University of Lausanne, Lausanne, Switzerland Background: Iron deficiency is a common problem in primary care and is usually treated with oral iron substitution. With the recent simplification of intravenous (IV) iron adm...

  5. Outbreaks of health-care-associated infections in the province of Vojvodina

    OpenAIRE

    Ćosić Gorana; Stefanović Slavica

    2008-01-01

    Introduction. The goal is to investigate epidemiological characteristics of outbreaks of health-care-associated infections in health care institutions such as hospitals, nursing homes and ambulatory care settings. Material and methods. Relevant data associated with outbreaks in health-care settings in the period from 1980 to 2004 were retrospectively collected from epidemiological annual reports of infectious diseases in Vojvodina. Descriptive statistics were applied to the data. Results. The...

  6. Role of individual psychotherapy of people diagnosed with schizophrenia in the Polish system of psychiatric care

    OpenAIRE

    Łukasz Cichocki

    2015-01-01

    This paper takes up the subject of the place and role of individual psychotherapy of people diagnosed with schizophrenia in the Polish system of psychiatric care. It describes various therapeutic contexts in which such psychotherapy can take place: inpatient ward, outpatient ward, ambulatory care, community care team. It also touches upon the issue of psychotherapy in contact with a chronically ill patient who participates in rehabilitation at occupational therapy workshops or at a day care c...

  7. Blood pressure variability in relation to outcome in the International Database of Ambulatory blood pressure in relation to Cardiovascular Outcome

    DEFF Research Database (Denmark)

    Stolarz-Skrzypek, Katarzyna; Thijs, Lutgarde; Richart, Tom;

    2010-01-01

    Ambulatory blood pressure (BP) monitoring provides information not only on the BP level but also on the diurnal changes in BP. In the present review, we summarized the main findings of the International Database on Ambulatory BP in relation to Cardiovascular Outcome (IDACO) with regard to risk.......1%. In conclusion, the IDACO observations support the concept that BP variability adds to risk stratification, but above all highlight that 24-h ambulatory BP level remains the main predictor to be considered in clinical practice....

  8. Medical Management of Pediatric Malignant Bowel Obstruction in a Patient with Burkitt's Lymphoma and Ataxia Telangiectasia Using Continuous Ambulatory Drug Delivery System.

    Science.gov (United States)

    Ghoshal, Arunangshu; Salins, Naveen; Damani, Anuja; Deodhar, Jayita; Muckaden, M A

    2016-01-01

    Malignant bowel obstruction (MBO) is commonly seen in patients with advanced abdominal cancers. The incidence of pediatric MBO in a patient with Burkitt's lymphoma and ataxia telangiectasia is rare, with no published case reports till now. Conservative management of inoperable MBO results in relief of symptoms and improves quality of life. An 11-year-old boy with Burkitt's lymphoma and ataxia telangiectasia was referred to pediatric palliative care with MBO. The objective of this report is to demonstrate conservative management of pediatric MBO using continuous ambulatory drug delivery system. The patient was initiated on continuous ambulatory drug delivery (CADD) system for symptom relief. MBO was reversed with conservative management and the child was discharged on self-collapsible portable elastomeric continuous infusion pump under the supervision of a local family physician. The child remained comfortable at home for 4 weeks until his death. His parents were satisfied with the child's symptom control, quality of life, and were able to care for the child at home. In a resource-limited setting, managing patients at home using elastomeric continuous infusion pumps instead of expensive automated CADD is a practical pharmacoeconomic approach. PMID:26862790

  9. Ambulatory blood pressure monitoring in solid organ transplantation.

    Science.gov (United States)

    Ramesh Prasad, G V

    2012-01-01

    Solid organ transplant recipients are at an increased risk for hypertension and cardiovascular disease. To assist in their management, 24-h ambulatory blood pressure monitoring (ABPM) has become increasingly used in both clinical research settings and practice. ABPM has been used to better define post-transplant hypertension incidence and prevalence in different solid organ transplantation populations. ABPM provides additional information on cardiovascular risk beyond that obtained by clinic-based readings, based on its ability to assess 24-h blood pressure (BP) load, detect nocturnal non-dipping, and predict target organ damage. It has provided some assurance about the safety of living kidney donation. Information from ABPM can be used to guide living kidney donor selection, and because ABPM-related data has been correlated with clinically important kidney and heart transplant recipient outcomes, it may be a valuable adjunct in their management. Despite these advantages, barriers to wider use of ABPM include expense, clinical inertia in hypertension management, lack of prospective clinical trial data, and clinical problems that compete with hypertension for attention such as acute or chronic allograft dysfunction. The increasing amount of research and clinical use for ABPM may allow for closer assessment and intervention to help address the increased cardiovascular risk faced by many solid organ transplant recipients. PMID:22220828

  10. CT features of peritonitis associated with continuous ambulatory peritoneal dialysis

    International Nuclear Information System (INIS)

    To evaluate the CT findings of peritonitis associated with continuous ambulatory peritoneal dialysis(CAPD). We retrospectively analyzed CT scans of 14 symptomatic patients with peritonitis after CAPD. Diffuse abdominal pain was present in 11, fever in two, and abdominal mass with vomiting in one. The mean duration of CAPD ranged from 10 months to 5 years(mean : 3.9 years). On abdominal CT, we evaluated the presence and location of ascites, bowel wall thickening, cocoon formation, the pattern of enhancement of peritoneal thickening, the presence of calcifications in the peritoneum, and mesenteric and omental change. On enhanced CT, multiloculated ascites was observed in all cases(n=14) ; it was located mainly in the pelvic cavity with small multi-loculated fluid collections in the peritoneal cavity(n=13), including the lesser sac(n=3). In one patient, ascites was located in the space between the greater omentum and anterior peritoneal surface. CT showed ileus in 12 cases, small bowel wall thickening in 11, and cocoon formation in five. Uneven but smooth thickening of the peritoneum, with contrast enhancement, was seen in eight cases, and in five of these, peritoneal thickening was more prominent in the anterior peritoneum. Other findings included reticular opacity in two cases, hematoma of the rectus muscle in one, and umbilical hernia in one. Multiloculated fluid collection, ileus, small bowel wall thickening, uneven but smooth peritoneal thickening, and cocoon formation appear to be CT features of CAPD peritonitis

  11. Silent myocardial ischemia evaluated by ambulatory left ventricular function monitoring

    Energy Technology Data Exchange (ETDEWEB)

    Imai, Kamon; Yumikura, Sei; Araki, Yasushi; Ando, Tatsuo; Saito, Satoshi; Ozawa, Yukio; Hatano, Michinobu; Kamata, Rikisaburo (Nihon Univ., Tokyo (Japan). School of Medicine)

    1989-12-01

    To determine whether left ventricular function is less disturbed in asymptomatic ischemia than in symptomatic ischemia, exercise-induced left ventricular function was measured in beat-to-beat using an ambulatory left ventricular function monitoring system. The study subjects were 22 patients with coronary artery disease. Supine and sitting ergometer exercise tests were performed. Of 44 exercise tests, 33 showed significant ST depression on electro-cardiograms. Among these 33, 17 were asymptomatic: 16, symptomatic. The left ventricular functions during exercise of these 33 were analyzed and compared with those of five normal controls. The changes in end-diastolic volume were not so significant either in controls or in the asymptomatic and symptomatic groups, but the changes in end-systolic volume were reversed in the diseased group, particularly in the symptomatic group. The changes in ejection fraction (EF), therefore, were significantly negative in the diseased group, particularly in the symptomatic group. The correlation between exercise-induced left ventricular dysfunction and symptoms was evaluated among the 33 patients. Symptoms were present in 35% (6/17) in <10% decrease in EF, 44% (4/9) in 10{approx}15% decrease, and 85% (6/7)in {ge}15% decrease, respectively. Thus, asymptomatic ischemia represents a lesser degree of myocardial ischemia as indicated by mild left ventricular dysfunction, compared with symptomatic ischemia. However, some cases of severe myocardial ischemia did not develop symptoms. We concluded that silent myocardial ischemia is responsible for a lesser degree of myocardial ischemia and decreased pain perception. (author).

  12. Mobile Personal Health System for Ambulatory Blood Pressure Monitoring

    Science.gov (United States)

    Felix, Vanessa G.; Ostos, Rodolfo; Gonzalez, Jesus A.; Cervantes, Armando; Ochoa, Armando; Ruiz, Carlos; Ramos, Roberto; Maestre, Gladys E.

    2013-01-01

    The ARVmobile v1.0 is a multiplatform mobile personal health monitor (PHM) application for ambulatory blood pressure (ABP) monitoring that has the potential to aid in the acquisition and analysis of detailed profile of ABP and heart rate (HR), improve the early detection and intervention of hypertension, and detect potential abnormal BP and HR levels for timely medical feedback. The PHM system consisted of ABP sensor to detect BP and HR signals and smartphone as receiver to collect the transmitted digital data and process them to provide immediate personalized information to the user. Android and Blackberry platforms were developed to detect and alert of potential abnormal values, offer friendly graphical user interface for elderly people, and provide feedback to professional healthcare providers via e-mail. ABP data were obtained from twenty-one healthy individuals (>51 years) to test the utility of the PHM application. The ARVmobile v1.0 was able to reliably receive and process the ABP readings from the volunteers. The preliminary results demonstrate that the ARVmobile 1.0 application could be used to perform a detailed profile of ABP and HR in an ordinary daily life environment, bedsides of estimating potential diagnostic thresholds of abnormal BP variability measured as average real variability. PMID:23762189

  13. Development and application of a general purpose ambulatory monitor.

    Science.gov (United States)

    Petley, G W; Clitheroe, S; Clewlow, F; Deakin, C D; Chauhan, A J

    1998-01-01

    This paper details the development and application of a multi-channel, general purpose, lightweight, portable monitor. The monitor is constructed with separate analogue and digital circuitry so that a dedicated analogue board may be developed for each new application with the same general purpose digital board, the latter requiring only changes to the firmware. At the heart of the digital circuit is an Arizona Microchip PIC 16C64 microcontroller, which can communicate with a computer via a serial port and perform both simple and relatively complex data analysis prior to storing data in memory. The low-power design enables the circuit to operate for potentially longer than a week on one set of batteries. Designed with medical applications in mind, preliminary data from three studies utilising the monitor are described. These include measurements of bladder pressure, personal exposure to pollutant gases and body temperature. The studies demonstrate the system's versatility in a variety of investigations requiring different signal processing and sampling protocols. It is hoped that, in the future, this ambulatory device will contribute to the diagnosis, treatment and understanding of a wide variety of disease conditions. PMID:9664283

  14. Adesão medicamentosa em idosos em seguimento ambulatorial Medicine adeshion in eldery people in an ambulatorial attendance

    Directory of Open Access Journals (Sweden)

    Fernanda Aparecida Cintra

    2010-11-01

    Full Text Available Este estudo objetivou avaliar a adesão ao tratamento medicamentoso em idosos em seguimento ambulatorial e identificar os fatores relacionados a esta adesão. Foram entrevistados 165 idosos em seguimento ambulatorial no Hospital das Clínicas da Universidade Estadual de Campinas (Unicamp, São Paulo. Utilizou-se instrumento próprio, com informações relativas à identificação dos sujeitos, dados de saúde autorreferidos e relativos à terapêutica medicamentosa. Os dados foram submetidos às análises descritiva e de comparação. A maioria dos idosos revelou adesão ao tratamento (88,5%, dentre os quais 91,1% moravam acompanhados. Os idosos que moravam sozinhos apresentaram três vezes mais chances de não aderência ao tratamento (OR: 3,655. Os efeitos colaterais dos medicamentos mostraram sete vezes mais chances de não aderência (OR: 7,092. Os fatores combinados que apresentaram maior chance de predizer a não adesão à terapêutica foram "mora sozinho" (OR: 4,346 e "efeitos colaterais" (OR: 8,219.The objectives of this study were to evaluate the elderly drug adhesion in an outpatient geriatric service linked to the State University Hospital of Campinas (São Paulo, Brazil as well as to identify the related events to this adhesion. One hundred sixty five elders were submitted to an interview. It was used an instrument to collect information about the patients' identification, besides the self-reported state of health and drug utilization. The data were evaluated through the descriptive and comparative analysis. They showed that most of the elderly (88.5% have confirmed the drug adhesion and among them 91.1% were living with company. The elderly who were living alone presented three-time more chance of non-adhesion to the drug therapy (OR: 3.655. Those that have referred drug side effects presented seven-time more chance of non-adhesion (OR: 7.092. The associated events which better predict the drug non-adhesion were: "living alone" (OR

  15. [Interdisciplinary care for a patient suffering from Diogenes syndrome].

    Science.gov (United States)

    Beggah-Alioua, Sabah; Berger, Jérôme; Cheseaux, Michel

    2014-06-25

    Interdisciplinarity is the combined care of a patient by two or more healthcare professionals. Taking into account the contribution of the different healthcare partners improves patient follow-up, quality of the care and use of resources. General practitioner (GP) becomes the pivot of a combined interdisciplinary ambulatory care allowing a prolonged staying at home and avoiding the multiplication of care offers. This paper, by the clinical description of a patient suffering from Diogenes Syndrome, allows a cross of the care between the GP, home nurse and pharmacist. It deals with follow-up questions, acceptance, objectives of treatment, communication between healthcare partners and "false notes" in the follow-up. PMID:25055477

  16. Trabalho em equipe e interdisciplinaridade: desafios para a efetivação da integralidade na assistência ambulatorial às pessoas vivendo com HIV/Aids em Pernambuco Team Work and Interdiciplinarity: Challenges facing the implementation of Comprehensive Outpatient Care for People with HIV/Aids in Pernambuco

    Directory of Open Access Journals (Sweden)

    Maria Jucineide Lopes Borges

    2012-01-01

    Full Text Available A complexidade da atenção à saúde das pessoas vivendo com HIV/Aids requer o investimento na integralidade das ações e do cuidado, lançando às equipes multiprofissionais o desafio da construção de uma prática interdisciplinar. Este estudo teve o objetivo de analisar a integralidade da atenção à saúde em Serviços de Assistência Especializada em HIV/Aids (SAE-HIV/Aids de Recife/Pernambuco, a partir do processo e organização do trabalho em equipe. Trata-se de um estudo de caso desenvolvido em três unidades de SAE-HIV/Aids, com base em abordagem qualitativa, por meio de diferentes técnicas de investigação. Os resultados apontam que os SAE atendem a grande parte das recomendações do Ministério da Saúde, sobre a infraestrutura básica, mas nenhum serviço apresentava a constituição da equipe mínima satisfatória. Há o reconhecimento da fragmentação do trabalho em equipe e da dificuldade de sistematizar uma prática interdisciplinar e intersetorial, sendo apontadas falhas para garantir o fluxo de referência e contrarreferência. Identificou-se pouca valorização do papel do gerente como articulador da equipe; a necessidade de perceber o usuário como um todo; e de a equipe trabalhar de forma articulada, buscando a prática comunicativa e as atividades relacionais.The complexity of providing healthcare to people with HIV/Aids requires investment in comprehensive action and care, constituting a challenge for the multidisciplinary work teams to build an interdisciplinary practice. This study sought to analyze comprehensive healthcare in the Specialized Assistance Services for HIV/Aids (SAE-HIV/Aids in Recife, in the State of Pernambuco, starting with the process and organization of team work. This is a case study developed in three SAE-HIV/Aids units, based on a qualitative approach using different research techniques. The results show that SAE-HIV/Aids have complied with most of the Brazilian Health Ministry

  17. Modern innovative pedagogical technologies in training primary care physicians

    OpenAIRE

    Ryaboshapko A.I.; Krasnikova N.V.; Shemetova G.N.; Balashova М.Е.; Shlyakhova G.N.; Ryzhkova L.K.; Ilyasova T.A.

    2011-01-01

    Training primary care physicians and general practitioners/family doctors is performed at different departments of Saratov State Medical University: Ambulatory Care, Polyclinic Therapy and Family Medicine. Since the foundation of department of Polyclinic Therapy, traditional training in polyclinic therapy has been carried out in different directions: outpatient therapy for the general practitioners/family doctors, for the 6th-year students of the Therapeutic faculty, for the 4th-year students...

  18. A hospitalização por asma e a carência de acompanhamento ambulatorial Asthma-related hospitalizations and lack of outpatient follow-up treatment

    Directory of Open Access Journals (Sweden)

    Emanuel Sarinho

    2007-08-01

    Full Text Available OBJETIVO: Verificar se as crianças e os adolescentes internados por crise aguda de asma em duas unidades de saúde da cidade do Recife faziam acompanhamento ambulatorial preventivo para controle da asma. MÉTODOS: Estudo prospectivo de uma série de casos de pacientes internados por asma aos quais foi aplicado um questionário no momento da internação para verificar a freqüência de acompanhamento ambulatorial para tratamento profilático. Foi considerado asmático aquele paciente que apresentou duas ou mais crises de broncoespasmo com boa resposta aos broncodilatadores. RESULTADOS: Do total de 169 pacientes internados por asma, 67% (112/167 - dados referentes a 2 pacientes não foram fornecidos foram atendidos exclusivamente em serviços de urgência no período intercrise. Apesar de haver encaminhamento médico para atendimento ambulatorial em 53,3% (89/167 - dados referentes a 2 pacientes não foram fornecidos dos casos, apenas 16% (27/169 dos pacientes efetivamente freqüentavam um ambulatório específico de asma para tratamento preventivo e somente 13% (22/169 usavam medicação profilática. CONCLUSÃO: A maioria das crianças e dos adolescentes internados por asma não fazia acompanhamento ambulatorial preventivo. Uma série de problemas, tais como a não referência para acompanhamento ambulatorial após a alta hospitalar, a dificuldade de acesso ao ambulatório e a impossibilidade de se obter a medicação profilática gratuitamente, entre outros fatores relacionados ao sistema de saúde, podem ter contribuído para esta baixa taxa de procura por atendimento ambulatorial. Recomenda-se a implementação de uma política de saúde que possibilite o efetivo funcionamento do programa de controle da asma.OBJECTIVE: To determine whether the children and adolescents with acute asthma attacks admitted to two public hospitals in the city of Recife, Brazil underwent outpatient follow-up treatment for the prevention and control of asthma

  19. Terceira etapa método Canguru: convergência de práticas investigativas e cuidado com famílias em atendimento ambulatorial Tercera etapa método Canguro: convergencia de prácticas de investigación y cuidado con familias en la atención ambulatoria Third stage of the Kangaroo method: converging investigative and care practices with families in outpatient care

    Directory of Open Access Journals (Sweden)

    Márcia Borck

    2010-12-01

    Full Text Available Trata-se de uma Pesquisa Convergente-Assistencial, de natureza qualitativa, que teve como objetivos investigar a experiência no processo de adaptação de famílias na terceira etapa do Método Canguru com recém-nascidos pré-termo e/ou de baixo peso e implementar a consulta de enfermagem dentro dos quatro modos adaptativos da Teoria de Roy. Desenvolvido no período de outubro de 2006 a fevereiro de 2007 em um Hospital Universitário. Os sujeitos foram seis mães, familiares e seus bebês. A coleta de dados foi realizada através do processo de cuidar do modelo adaptativo de Roy, utilizando as técnicas de observação e da entrevista semi-estruturada. O processo de análise ocorreu através da apreensão, síntese, teorização e transferência. Os resultados mostram a necessidade de fortalecer o papel da família na desospitalização, a comunicação entre a equipe interdisciplinar e rever critérios de alta da terceira etapa.Es una Investigación Convergente-Asistencial, cualitativo, sus objetivos fueron investigar la experiencia en el proceso de adaptación de familias en la tercera etapa del Método Canguro con recién nacidos pretérmino y/o de bajo peso, implementar la consulta de enfermería dientro de las cuatro modos adaptativos de la Teoría de Roy. Fue desarrollada en el período de octubre de 2006 a febrero de 2007 en un Hospital Universitario. Los sujetos fueron seis madres, los familiares y sus bebés. La recolección de los datos fue realizada a través del proceso de cuidar del modelo adaptativo de Roy, utilizando las técnicas de observación y la entrevista parcialmente estructurada. El proceso de análisis se hizo por medio de la aprehensión, síntesis, teorización y transferencia. Los resultados muestran la necesidad de fortalecer el papel de la familia en la deshospitalización, la comunicación entre el equipo disciplinario y rever criterios de alta de la tercera etapa.This study deals with qualitative, Convergent-Care

  20. Ambulatory assessed implicit affect is associated with salivary cortisol

    Directory of Open Access Journals (Sweden)

    Joram eMossink

    2015-02-01

    Full Text Available One of the presumed pathways linking negative emotions to adverse somatic health is an overactive HPA-axis, usually indicated by elevated cortisol levels. Traditionally, research has focused on consciously reported negative emotions. Yet, given that the majority of information processing occurs without conscious awareness, stress physiology might also be influenced by affective processes that people are not aware of. In a 24-hour ambulatory study we examined whether cortisol levels were associated with two implicit measures. Implicit affect was assessed using the Implicit Positive and Negative Affect Test, and implicit negative memory bias was assessed with the word fragment completion tasks. In 55 healthy participants, we measured subjective stress levels, worries, implicit and explicit affect each hour during waking hours. Also, saliva samples were collected at three fixed times during the day, as well as upon waking and 30 minutes thereafter (cortisol awakening response. Multilevel analyses of the daytime cortisol levels revealed that the presence of an implicit negative memory bias was associated with increased cortisol levels. Additionally, implicit PA and, unexpectedly, implicit NA were negatively associated with cortisol levels. Finally, participants demonstrating higher levels of implicit sadness during the first measurement day, had a stronger cortisol rise upon awakening at the next day. Contrary to previous research, no associations between explicit affect and cortisol were apparent. The current study was the first to examine the concurrent relation between implicit measures and stress physiology in daily life. The results suggest that the traditional focus on consciously reported feelings and emotions is limited, and that implicit measures can add to our understanding of how stress and emotions contribute to daily physiological activity and, in the long term, health problems.

  1. Ambulatory assessed implicit affect is associated with salivary cortisol.

    Science.gov (United States)

    Mossink, Joram C L; Verkuil, Bart; Burger, Andreas M; Tollenaar, Marieke S; Brosschot, Jos F

    2015-01-01

    One of the presumed pathways linking negative emotions to adverse somatic health is an overactive HPA-axis, usually indicated by elevated cortisol levels. Traditionally, research has focused on consciously reported negative emotions. Yet, given that the majority of information processing occurs without conscious awareness, stress physiology might also be influenced by affective processes that people are not aware of. In a 24-h ambulatory study we examined whether cortisol levels were associated with two implicit measures. Implicit affect was assessed using the Implicit Positive and Negative Affect Test, and implicit negative memory bias was assessed with the word fragment completion tasks. In 55 healthy participants, we measured subjective stress levels, worries, implicit, and explicit affect each hour during waking hours. Also, saliva samples were collected at three fixed times during the day, as well as upon waking and 30 min thereafter (cortisol awakening response). Multilevel analyses of the daytime cortisol levels revealed that the presence of an implicit negative memory bias was associated with increased cortisol levels. Additionally, implicit PA and, unexpectedly, implicit NA were negatively associated with cortisol levels. Finally, participants demonstrating higher levels of implicit sadness during the first measurement day, had a stronger cortisol rise upon awakening at the next day. Contrary to previous research, no associations between explicit affect and cortisol were apparent. The current study was the first to examine the concurrent relation between implicit measures and stress physiology in daily life. The results suggest that the traditional focus on consciously reported feelings and emotions is limited, and that implicit measures can add to our understanding of how stress and emotions contribute to daily physiological activity and, in the long term, health problems. PMID:25713550

  2. Ambulatory electroencephalogram in children: A prospective clinical audit of 100 cases

    Directory of Open Access Journals (Sweden)

    Nahin Hussain

    2013-01-01

    Full Text Available Ambulatory electroencephalogram has been used for differentiating epileptic from nonepileptic events, recording seizure frequency and classification of seizure type. We studied 100 consecutive children prospectively aged 11 days to 16 years that were referred for an ambulatory electroencephalogram to a regional children′s hospital. Ambulatory electroencephalogram was clinically useful in contributing to a clinical diagnosis in 71% of children who were referred with a range of clinical questions. A diagnosis of epileptic disorder was confirmed by obtaining an ictal record in 26% and this included 11 children that had previously normal awake and or sleep electroencephalogram. We recommend making a telephone check of the current target event frequency and prioritising those with typical events on most days in order to improve the frequency of recording a typical attack.

  3. Validation of an ambulatory cough detection and counting application using voluntary cough under different conditions

    Science.gov (United States)

    2010-01-01

    Sensitivity of 97%. The regression equation between the PulmoTrack-CC™ cough event counts and the Experts' determination was with R2 of 0.94. Discussion This validation scheme provides an objective and quantitative assessment method of a cough counting algorithm in a range of realistic situations that simulate ambulatory monitoring of cough. The ability to detect voluntary coughs under acoustically challenging ambient conditions may represent a useful step towards a clinically applicable automatic cough detector. PMID:20504377

  4. Does home blood pressure monitoring improve patient outcomes? A systematic review comparing home and ambulatory blood pressure monitoring on blood pressure control and patient outcomes

    Directory of Open Access Journals (Sweden)

    Breaux-Shropshire TL

    2015-07-01

    Full Text Available Tonya L Breaux-Shropshire,1,2 Eric Judd,1 Lee A Vucovich,3 Toneyell S Shropshire,4 Sonal Singh5 1Vascular Biology and Hypertension Program, Cardiovascular Disease, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA; 2Veterans Administration, Birmingham, AL, USA; 3Lister Hill Library, University of Alabama at Birmingham, Birmingham, AL, USA; 4Department of Physical Therapy, Louisiana State University Health Sciences Center, New Orleans, LA, USA; 5Department of Medicine, John Hopkins School of Medicine, Baltimore, MD, USA Objective: Our objective was to compare the clinical effectiveness of home blood pressure monitoring (HBPM and 24-hour ambulatory blood pressure monitoring (ABPM on blood pressure (BP control and patient outcomes. Design: A systematic review was conducted. We also appraised the methodological quality of studies. Data sources: PubMed, Scopus, CINAHL, and the Cochrane Central Register of Control Trials (CENTRAL. Inclusion criteria: Randomized control trials, prospective and retrospective cohort studies, observational studies, and case-control studies published in English from any year to present that describe HBPM and 24-hour ABPM and report on systolic and/or diastolic BP and/or heart attack, stroke, kidney failure and/or all-cause mortality for adult patients. Due to the nature of the question, studies with only untreated patients were not considered. Results: Of 1,742 titles and abstractions independently reviewed by two reviewers, 137 studies met predetermined criteria for evaluation. Nineteen studies were identified as relevant and included in the paper. The common themes were that HBPM and ABPM correlated with cardiovascular events and mortality, and targeting HBPM or ABPM resulted in similar outcomes. Associations between BP measurement type and mortality differed by study population. Both the low sensitivity of office blood pressure monitoring (OBPM to detect optimal BP control by ABPM and the

  5. Knee Muscle Strength at Varying Angular Velocities and Associations with Gross Motor Function in Ambulatory Children with Cerebral Palsy

    Science.gov (United States)

    Hong, Wei-Hsien; Chen, Hseih-Ching; Shen, I-Hsuan; Chen, Chung-Yao; Chen, Chia-Ling; Chung, Chia-Ying

    2012-01-01

    The aim of this study was to evaluate the relationships of muscle strength at different angular velocities and gross motor functions in ambulatory children with cerebral palsy (CP). This study included 33 ambulatory children with spastic CP aged 6-15 years and 15 children with normal development. Children with CP were categorized into level I (n =…

  6. 45 CFR 170.304 - Specific certification criteria for Complete EHRs or EHR Modules designed for an ambulatory setting.

    Science.gov (United States)

    2010-10-01

    ... or EHR Modules designed for an ambulatory setting. 170.304 Section 170.304 Public Welfare DEPARTMENT... for Complete EHRs or EHR Modules designed for an ambulatory setting. The Secretary adopts the following certification criteria for Complete EHRs or EHR Modules designed to be used in an...

  7. Patient attitudes and preferences regarding literacy screening in ambulatory cancer care clinics

    OpenAIRE

    Hahn, Elizabeth A.; Garcia, Sofia F.; Hongyan Du; et al

    2010-01-01

    Elizabeth A Hahn1, Sofia F Garcia1, Hongyan Du2, David Cella11Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago; 2Center on Outcomes, Research and Education, NorthShore University HealthSystem, Evanston, IL, USAObjectives: To evaluate patient attitudes towards literacy screening, agreement between literacy tests, and associations between literacy, informed consent comprehension, and health-related quality of life (HRQL).Methods: Participants ...

  8. Determinants of physicians' technology acceptance for e-health in ambulatory care

    OpenAIRE

    Dünnebeil, Sebastian; Sunyaev, Ali; Blohm, Ivo; Leimeister, Jan Marco; Krcmar, Helmut

    2012-01-01

    Germany is introducing a nation-wide telemedicine infrastructure that enables electronic health services. The project is facing massive resistance from German physicians, which has led to a delay of more than five years. Little is known about the actual burdens and drivers for adoption of e-health innovations by physicians. Based on a quantitative study of German physicians who participated in the national testbed for telemedicine, this article extends existing technology acceptance model...

  9. Understanding compliance issues for daily self-injectable treatment in ambulatory care settings

    OpenAIRE

    Brod, Meryl; Rousculp, Matthew; Cameron, Ann

    2008-01-01

    Background The challenge of understanding factors influencing compliance with injectable treatments is critical as injectable biologics/medications become more common. Objective Understanding compliance issues for long term self-injectable treatments, using a chronic condition (osteoporosis) as a model. Research design A qualitative study to generate hypotheses regarding compliance issues for self-injectable treatments. Semi-structured interview guides were developed and data collected from p...

  10. A cluster randomized trial evaluating electronic prescribing in an ambulatory care setting

    OpenAIRE

    Quan Sherman; Dainty Katie N; Zwarenstein Merrick F; Kiss Alex; Adhikari Neill KJ

    2007-01-01

    Abstract Background Medication errors, adverse drug events and potential adverse drug events are common and serious in terms of the harms and costs that they impose on the health system and those who use it. Errors resulting in preventable adverse drug events have been shown to occur most often at the stages of ordering and administration. This paper describes the protocol for a pragmatic trial of electronic prescribing to reduce prescription error. The trial was designed to overcome the limi...

  11. Satisfaction With Medication Therapy Management Services at a University Ambulatory Care Clinic.

    Science.gov (United States)

    Kim, Shiyun; Martin, Michelle T; Pierce, Andrea L; Zueger, Patrick

    2016-06-01

    A survey was issued to patients enrolled in the Medication Therapy Management Clinic (MTMC) at University of Illinois Hospital and Health Sciences (June 2011-January 2012) in order to assess satisfaction with pharmacy services provided by pharmacists. A 23-item survey was offered to 65 patients in the MTMC program before or after clinic visits. Since there is a paucity of data indicating the level of satisfaction with MTM services provided by pharmacists, this survey may contribute to the process of building a greater collaboration between the pharmacist and patient. Sixty-two of 65 patients completed the survey; satisfaction with MTMC pharmacists was demonstrated to be significantly positively correlated with overall satisfaction with the MTMC. Patient satisfaction is not significantly different according to age, gender, ethnicity, or number of disease states. Satisfaction with the pillbox service is not significantly different between younger and older patients. It was also noted that patients taking a greater number of medications had higher levels of satisfaction. Most patients indicated that they were satisfied with the MTMC pharmacists and services; further study linking patient satisfaction with MTM services to improved patient outcomes may allow our MTMC to serve as a model for other pharmacist-managed MTMCs serving similar patient populations. PMID:25312261

  12. Impact of Instruction and Feedback on Reflective Responses during an Ambulatory Care Advanced Pharmacy Practice Experience.

    Science.gov (United States)

    Teply, Robyn; Spangler, Mikayla; Klug, Laura; Tilleman, Jennifer; Coover, Kelli

    2016-06-25

    Objective. To investigate whether instruction and feedback on reflective responses are beneficial in developing pharmacy students to become more reflective practitioners. Methods. Students on an advanced pharmacy practice experience answered weekly reflection questions and were randomly assigned to either an intervention (received instruction and feedback on reflection) or control group. The final week's responses were de-identified and two blinded faculty members independently categorized them as reflective or nonreflective. The primary outcome measure was comparing the number of "reflective" responses in each group. Results. The responses were classified as reflective in 83.3% of students in the intervention group (n=18) compared to 37.5% of the control group (n=16). The odds that the response was categorized as reflective were 8.3 times higher in the intervention group. Conclusion. Providing instruction and feedback to students improved the likelihood that their work was reflective. PMID:27402984

  13. Use of antibiotics in ambulatory care patients and at the Clinic of Infectious Diseases

    Directory of Open Access Journals (Sweden)

    Stefan-Mikić Sandra

    2002-01-01

    Full Text Available Introduction Optimal pharmacotherapy includes utilization of the right drug at the right time, right duration of therapy and adequate dosage. This study analyzed utilization of antimicrobial drugs at the Clinic of Infectious Diseases of the Clinical Center Novi Sad and in outpatients of the Outpatient General Service of the Health Center Novi Sad - Liman. Material and methods Utilization of anti-infective agents was examined according to Anatomic-Therapeutic-Chemical Classification (group J. Drug utilization data were presented in Defined Daily Doses at the Clinic of Infectious Diseases of the Clinical Center Novi Sad in Defined Daily Doses per 100 bed-days, and in the Outpatient General Service of the Health Center Novi Sad - Liman in Defined Daily Doses/1000 inhabitants per day. Results At the Clinic of Infectious Diseases of the Clinical Center Novi Sad penicillins susceptible to beta-lactamase were established as most frequently used (39.33% namely: benzylpenicillin (32.18%, quinolone antibacterial agents ciprofloxacin (12.44% and cephalosporins, cephalexin (8.25%. In the Outpatient General Service of the Health Center Novi Sad - Liman most frequently used were extended-spectrum penicillins (24.20% namely tetracyclines, doxycycline (18.98%, amoxicillin (18.27%, macrolides roxithromycin (17.56%. At the Clinic of Infectious Diseases of the Clinical Center Novi Sad the decision on using antibiotics and establishing whether it was bacterial or virus infection in 92.13% cases was made on the basis of following analyses: throat and nasal swabs, urine culture, virus complement-binding reaction. In Outpatient General Service of the Health Center Novi Sad - Liman it was done only in 18.46%. Conclusion Although treatment performed based on clinical picture and experience usually proves to be correct, antibiotic prescription policy should include antibiograms to provide optimal treatment and decrease the degree of resistance. Thus medicine would be considered an exact science and it should be one of its goals of the 21st century.

  14. Repeat prescribing: scale, problems and quality management in ambulatory care patients.

    NARCIS (Netherlands)

    Smet, P.A.G.M. de; Dautzenberg, M.

    2004-01-01

    The reported scale of repeat prescriptions ranges from 29% to 75% of all items prescribed, depending on the definition of repeat prescribing and other variables. It is likely that a substantial part of repeat prescribing by general practitioners (GPs) occurs without direct doctor-patient contact. Wh

  15. Assessment of pedometer-determined physical activity in Danish adults: the importance of non-ambulatory activities

    DEFF Research Database (Denmark)

    Rothausen, Berit Worm; Gille, Maj-Britt; Biltoft-Jensen, Anja Pia;

    and Physical Activity 2007-08, wore a pedometer (Yamax SW-200 Tokyo, Japan) and recorded daily steps and non-ambulatory activities for seven consecutive days. Time spent on non-ambulatory activities was converted to step equivalents using 1) a simple conversion method (SCM) adding 200 step equivalents......% of men, 62% of women) engaged in non-ambulatory activities during the registration period. The most frequently reported non-ambulatory activity was cycling, especially as transportation, which was reported by 39% (men: 31%, women: 48%) with a mean of 125 min/week (men: 107, women: 138 min/week). Our...... (13-14% increase) vs. 1875–1886 step equivalents/day for women (22% increase), thus significantly higher for women compared to men, p=0.03) Conclusion In populations like the Danish, where cycling and other non-ambulatory activities are popular, it will be relevant to account for these activities when...

  16. Evaluation of Faculty Members’ and Students’ Attitude Towards Ambulatory Teaching Quality

    Directory of Open Access Journals (Sweden)

    M. Ghafari, M.D.

    Full Text Available Background and purpose: Ambulatory medicine is one of the most important parts of medical education. Due to its profound relation with professional future of physicians, ambulatory medicine is especially under attention and many studies have been performed to survey its quality and to design some ways to promote it. There is obvious deficiency in our evidence about ambulatory medicine. The aim of this study was to survey the quality of teaching of the ambulatory medicine from the viewpoint of the faculty members and students of medical faculty of Mazandaran.Materials and Methods: This was a descriptive and cross-sectional study. The study's population consisted of students, residents and clinical faculty members who were included by simple sampling. Data collection was performed by a questionnaire with 22 questions about demographic and educational variables as well as respondents’ opinions about environmental conditions, independent activities, instructors’ supervision, and social training in the ambulatory clinics. The validity of the questionnaire was controlled by content validity with expertise consultation, and its reliability was controlled by test-retest(r=0.85. Data were analyzed using spss13 software.Results: Response rate was 79%, the mean age of 36 faculties was 43.6+- 8.7 years and 32% of them were female. The mean age of 146 students was 25+-3.6 years and 61% were female. The attitude of the majority of the students (88.3% towards the quality of ambulatory teaching was negative, but majority of faculties (66.7% had positive attitudes. There was no significant difference among teaching departments. Attitude of junior trainees was even worse. Attitude of faculty members and students was similar towards inappropriate physical environment of ambulatory clinics, but it was significantly different from independent activities of trainees in clinics (p=0.000; relational drugs prescription (p=0.000; management (p=0.004, and supervision

  17. MOTIVATIONS OF RENAL PATIENT TO CHOOSE THE CONTINUUM AMBULATORIAL PERITONEAL DIALISE

    Directory of Open Access Journals (Sweden)

    Maria Josefina da Silva

    2003-06-01

    Full Text Available The renal disease imposes to its porter a new conception due. Nowadays, modern techniques, makepossible more freedom to the client, being one of them, continuum Dialise peritoneal ambulatorial. Our objective isto study the election by the method and the feelings related to this chose by the client. We conclude that thermethod, despite its advantages, is not the first option yet, the patient, in some cases are not well trained withintercorrences, but most of them are satisfied with the chose. The nursing still participates just a bit of this processbut it has important role in the ambulatorial and domiciliar attendance of this client, needing more specificformation.

  18. Aluminum concentrations in serum, dialysate, urine and bone among patients undergoing continuous ambulatory peritoneal dialysis (CAPD)

    DEFF Research Database (Denmark)

    Joffe, P; Olsen, F; Heaf, J G;

    1989-01-01

    Aluminum (Al) concentration in serum, urine, and dialysate was estimated in 21 patients undergoing continuous ambulatory peritoneal dialysis (CAPD). In 12 of the patients bone Al concentration was measured as well. Mean serum Al level was 32.4 +/- 21.0 micrograms/l. The Al concentrations in the d......Aluminum (Al) concentration in serum, urine, and dialysate was estimated in 21 patients undergoing continuous ambulatory peritoneal dialysis (CAPD). In 12 of the patients bone Al concentration was measured as well. Mean serum Al level was 32.4 +/- 21.0 micrograms/l. The Al concentrations...

  19. [Methodology of a cooperative study of response predictors in ambulatory depressive syndrome treated with nomifensine].

    Science.gov (United States)

    Spriet, A; Beiler, D; Dechorgnat, J; Chigot, C D; Rössner, M; Simon, P

    1978-06-28

    A multicentric therapeutic survey on ambulatory depressive patients has been designed so as to get data allowing response-prediction. The protocol included:--selection of non psychotic ambulatory depressive patients--one month's treatment with nomifensine--collection of data consisting mainly in a series of visual analogue scales, scored by a phisician and given in several random orders to avoid error of proximity. Data treatment indluded:--a step of checking and codification--the study of relations between global appraisal and characteristics of subjects--the study of initial profile of responders and non-responders, using discriminant analysis and correspondance factorial analysis. PMID:673807

  20. The Anxiolytic Effect of Aromatherapy on Patients Awaiting Ambulatory Surgery: A Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Cheng-Hua Ni

    2013-01-01

    Full Text Available The aim of this study was to determine if aromatherapy could reduce preoperative anxiety in ambulatory surgery patients. A total of 109 preoperative patients were randomly assigned to experimental (bergamot essential oil and control (water vapor conditions and their responses to the State Trait Anxiety Inventory and vital signs were monitored. Patients were stratified by previous surgical experience, but that did not influence the results. All those exposed to bergamot essential oil aromatherapy showed a greater reduction in preoperative anxiety than those in the control groups. Aromatherapy may be a useful part of a holistic approach to reducing preoperative anxiety before ambulatory surgery.

  1. Addition of docetaxel or bisphosphonates to standard of care in men with localised or metastatic, hormone-sensitive prostate cancer: a systematic review and meta-analyses of aggregate data

    OpenAIRE

    Vale, C.L.; Burdett, S; Rydzewska, L. H.; Albiges, L; Clarke, N W; Fisher, D; Fizazi, K; Gravis, G.; James, N. D.; Mason, M D; Parmar, M. K.; Sweeney, C. J.; Sydes, M. R.; Tombal, B.; Tierney, J. F.

    2016-01-01

    Summary Background Results from large randomised controlled trials combining docetaxel or bisphosphonates with standard of care in hormone-sensitive prostate cancer have emerged. In order to investigate the effects of these therapies and to respond to emerging evidence, we aimed to systematically review all relevant trials using a framework for adaptive meta-analysis. Methods For this systematic review and meta-analysis, we searched MEDLINE, Embase, LILACS, and the Cochrane Central Register o...

  2. Finding economies of scale and coordination of care along the continuum to achieve true system integration.

    Science.gov (United States)

    Davies, Maura

    2014-01-01

    Is it time to reduce hospitals and replace them with digitally enabled distributed specialty service delivery channels that focus on ambulatory care, urgent care, and patient reactivation? Is delivery system integration immaterial if care is standardized and supported by integrated information systems? Maybe Lean methodology needs to be applied across the entire delivery systems, not just within its component functions and processes. Comments are offered on each of these perspectives. PMID:25671876

  3. Time Spent in Face-to-Face Patient Care and Work Outside the Examination Room

    OpenAIRE

    Gottschalk, Andrew; Flocke, Susan A.

    2005-01-01

    PURPOSE Contrary to physicians’ concerns that face-to-face patient time is decreasing, data from the National Ambulatory Medical Care Survey (NAMCS) indicate that between 1988 and 1998, durations of primary care outpatient visits have increased. This study documented how physicians spend time during the workday, including time outside the examination room, and compared observed face-to-face patient care time with that reported in NAMCS.

  4. Shifting chronic disease management from hospitals to primary care in Estonian health system: analysis of national panel data

    Science.gov (United States)

    Atun, Rifat; Gurol–Urganci, Ipek; Hone, Thomas; Pell, Lisa; Stokes, Jonathan; Habicht, Triin; Lukka, Kaija; Raaper, Elin; Habicht, Jarno

    2016-01-01

    Background Following independence from the Soviet Union in 1991, Estonia introduced a national insurance system, consolidated the number of health care providers, and introduced family medicine centred primary health care (PHC) to strengthen the health system. Methods Using routinely collected health billing records for 2005–2012, we examine health system utilisation for seven ambulatory care sensitive conditions (ACSCs) (asthma, chronic obstructive pulmonary disease [COPD], depression, Type 2 diabetes, heart failure, hypertension, and ischemic heart disease [IHD]), and by patient characteristics (gender, age, and number of co–morbidities). The data set contained 552 822 individuals. We use patient level data to test the significance of trends, and employ multivariate regression analysis to evaluate the probability of inpatient admission while controlling for patient characteristics, health system supply–side variables, and PHC use. Findings Over the study period, utilisation of PHC increased, whilst inpatient admissions fell. Service mix in PHC changed with increases in phone, email, nurse, and follow–up (vs initial) consultations. Healthcare utilisation for diabetes, depression, IHD and hypertension shifted to PHC, whilst for COPD, heart failure and asthma utilisation in outpatient and inpatient settings increased. Multivariate regression indicates higher probability of inpatient admission for males, older patient and especially those with multimorbidity, but protective effect for PHC, with significantly lower hospital admission for those utilising PHC services. Interpretation Our findings suggest health system reforms in Estonia have influenced the shift of ACSCs from secondary to primary care, with PHC having a protective effect in reducing hospital admissions. PMID:27175280

  5. Challenges for the German Health Care System.

    Science.gov (United States)

    Dietrich, C F; Riemer-Hommel, P

    2012-06-01

    The German Health Care System (GHCS) faces many challenges among which an aging population and economic problems are just a few. The GHCS traditionally emphasised equity, universal coverage, ready access, free choice, high numbers of providers and technological equipment; however, real competition among health-care providers and insurance companies is lacking. Mainly in response to demographic changes and economic challenges, health-care reforms have focused on cost containment and to a lesser degree also quality issues. In contrast, generational accounting, priorisation and rationing issues have thus far been completely neglected. The paper discusses three important areas of health care in Germany, namely the funding process, hospital management and ambulatory care, with a focus on cost control mechanisms and quality improving measures as the variables of interest. Health Information Technology (HIT) has been identified as an important quality improvement tool. Health Indicators have been introduced as possible instruments for the priorisation debate. PMID:22660990

  6. Medical imaging and alternative health care organizations

    International Nuclear Information System (INIS)

    Imaging is not easy to measure in economic terms for France to day. The impact of innovation process is no more clear and especially the substitutions expected between different techniques. Nevertheless, these new techniques could provoque big changes in medical practices and health care organizations. They should probably increase the proportion of ambulatory patients in total examinations and encourage the development of extra-hospital health care. But, in France, alternative health care organizations (day hospital, home care, etc...) are under developed because of many non technical factors (behavioural managerial and institutional). Perhaps major potential change shall come from imaging networks. But can imaging development contribute to moderate health expanses growth rate. Economic evaluations of each new technique are difficult and ambiguous but necessary to maximize health care system efficiency

  7. Integrating Behavioral Health into Primary Care

    Science.gov (United States)

    Bauer, Amy M.; Collins, Laura; Dugdale, David C.

    2016-01-01

    Abstract Depression is one of the more common diagnoses encountered in primary care, and primary care in turn provides the majority of care for patients with depression. Many approaches have been tried in efforts to improve the outcomes of depression management. This article outlines the partnership between the University of Washington (UW) Neighborhood Clinics and the UW Department of Psychiatry in implementing a collaborative care approach to integrating the management of anxiety and depression in the ambulatory primary care setting. This program was built on the chronic care model, which utilizes a team approach to caring for the patient. In addition to the patient and the primary care provider (PCP), the team included a medical social worker (MSW) as care manager and a psychiatrist as team consultant. The MSW would manage a registry of patients with depression at a clinic with several PCPs, contacting the patients on a regular basis to assess their status, and consulting with the psychiatrist on a weekly basis to discuss patients who were not achieving the goals of care. Any recommendation (eg, a change in medication dose or class) made by the psychiatrist was communicated to the PCP, who in turn would work with the patient on the new recommendation. This collaborative care approach resulted in a significant improvement in the number of patients who achieved care plan goals. The authors believe this is an effective method for health systems to integrate mental health services into primary care. (Population Health Management 2016;19:81–87) PMID:26348355

  8. Integrating Behavioral Health into Primary Care.

    Science.gov (United States)

    McGough, Peter M; Bauer, Amy M; Collins, Laura; Dugdale, David C

    2016-04-01

    Depression is one of the more common diagnoses encountered in primary care, and primary care in turn provides the majority of care for patients with depression. Many approaches have been tried in efforts to improve the outcomes of depression management. This article outlines the partnership between the University of Washington (UW) Neighborhood Clinics and the UW Department of Psychiatry in implementing a collaborative care approach to integrating the management of anxiety and depression in the ambulatory primary care setting. This program was built on the chronic care model, which utilizes a team approach to caring for the patient. In addition to the patient and the primary care provider (PCP), the team included a medical social worker (MSW) as care manager and a psychiatrist as team consultant. The MSW would manage a registry of patients with depression at a clinic with several PCPs, contacting the patients on a regular basis to assess their status, and consulting with the psychiatrist on a weekly basis to discuss patients who were not achieving the goals of care. Any recommendation (eg, a change in medication dose or class) made by the psychiatrist was communicated to the PCP, who in turn would work with the patient on the new recommendation. This collaborative care approach resulted in a significant improvement in the number of patients who achieved care plan goals. The authors believe this is an effective method for health systems to integrate mental health services into primary care. (Population Health Management 2016;19:81-87). PMID:26348355

  9. Effects of an isocaloric healthy Nordic diet on ambulatory blood pressure in metabolic syndrome

    DEFF Research Database (Denmark)

    Brader, Lea Johanne; Uusitupa, M; Dragsted, Lars Ove;

    2014-01-01

    beneficial effects on ambulatory BP in subjects with metabolic syndrome (MetS).Subjects/methods:In total, 37 subjects were randomized to either a healthy Nordic diet or a control diet. A healthy Nordic diet embraced whole grains, rapeseed oil, berries, fruits, vegetables, fish, nuts and low-fat dairy...

  10. RELATIONSHIP BETWEEN BLOOD-PRESSURE DURING HEMODIALYSIS AND AMBULATORY BLOOD-PRESSURE IN BETWEEN DIALYSES

    NARCIS (Netherlands)

    HUISMAN, RM; DEBRUIN, C; KLONT, D; SMIT, AJ

    1995-01-01

    Background. Ambulatory blood pressure measurements in haemodialysis patients are relevant in view of the high cardiovascular morbidity and mortality in chronic haemodialysis patients. Methods. Twelve normotensive patients were studied from the beginning of one dialysis until the end of the next (mea

  11. High Prevalence of Obesity in Ambulatory Children and Adolescents with Intellectual Disability

    Science.gov (United States)

    Stewart, L.; Van de Ven, L.; Katsarou, V.; Rentziou, E.; Doran, M.; Jackson, P.; Reilly, J. J.; Wilson, D.

    2009-01-01

    Background: Obesity prevalence is unusually high among adults with intellectual disability (ID). There is limited and conflicting evidence on obesity prevalence among ambulatory children and adolescents with ID. The present study aimed to estimate obesity prevalence in this group and to compare with population prevalence. Methods: Survey of nine…

  12. Risk prediction models for mortality in ambulatory patients with heart failure: a systematic review

    OpenAIRE

    Alba, Ana C; Agoritsas, Thomas; Jankowski, Milosz; Courvoisier, Delphine; Walter, Stephen D.; Guyatt, Gordon H; Ross, Heather J

    2013-01-01

    Optimal management of heart failure requires accurate assessment of prognosis. Many prognostic models are available. Our objective was to identify studies that evaluate the use of risk prediction models for mortality in ambulatory patients with heart failure and describe their performance and clinical applicability.

  13. Blood pressure load does not add to ambulatory blood pressure level for cardiovascular risk stratification

    DEFF Research Database (Denmark)

    Li, Yan; Thijs, Lutgarde; Boggia, José;

    2014-01-01

    Experts proposed blood pressure (BP) load derived from 24-hour ambulatory BP recordings as a more accurate predictor of outcome than level, in particular in normotensive people. We analyzed 8711 subjects (mean age, 54.8 years; 47.0% women) randomly recruited from 10 populations. We expressed BP...

  14. Higher monetary incentives led to a lowered response rate in ambulatory patients: a randomized trial

    NARCIS (Netherlands)

    Koetsenruijter, J.; Lieshout, J. van; Wensing, M.

    2015-01-01

    OBJECTIVES: Monetary incentives can increase response rate in patient surveys, but calibration of the optimal incentive level is required. Our aim was to assess the effect of different monetary incentives on response rates to calibrate the optimal monetary incentive for ambulatory patients. STUDY DE

  15. Survival in Mediterranean Ambulatory Patients With Chronic Heart Failure. A Population-based Study

    NARCIS (Netherlands)

    Frigola Capell, E.; Comin-Colet, J.; Davins-Miralles, J.; Gich-Saladich, I.J.; Wensing, M.; Verdu-Rotellar, J.M.

    2013-01-01

    INTRODUCTION AND OBJECTIVES: Scarce research has been performed in ambulatory patients with chronic heart failure in the Mediterranean area. Our aim was to describe survival trends in our target population and the impact of prognostic factors. METHODS: We carried out a population-based retrospective

  16. Association between endothelial dysfunction and arterial stiffness in continuous ambulatory peritoneal dialysis patients

    Institute of Scientific and Technical Information of China (English)

    顾玥

    2014-01-01

    Objective To investigate the association between endothelial dysfunction and arterial stiffness in continuous ambulatory peritoneal dialysis(CAPD)patients.Methods Ninety-four stable CAPD patients from a single center were enrolled in this cross-sectional study.Ultrasound evaluation was conducted on brachial artery to estimate endothelial-dependent

  17. Circadian variation of blood pressure in patients with chronic renal failure on continuous ambulatory peritoneal dialysis

    DEFF Research Database (Denmark)

    Clausen, P; Feldt-Rasmussen, B; Ladefoged, Jens

    1995-01-01

    The circadian pattern of blood pressure variation was investigated in 10 patients with advanced chronic renal failure on continuous ambulatory peritoneal dialysis (CAPD) and in an age-matched group of controls without renal disease with similar office blood pressure level. Monitoring was done using...

  18. Limits to Ambulatory Displacement of Coconut Mites in Absence and Presence of Food-Related Cues

    NARCIS (Netherlands)

    J.W.S. Melo; D.B. Lima; M.W. Sabelis; A. Pallini; M.G.C. Gondim Jr.

    2014-01-01

    Ambulatory movement of plant-feeding mites sets limits to the distances they can cover to reach a new food source. In absence of food-related cues these limits are determined by survival, walking activity, walking path tortuosity and walking speed, whereas in presence of food the limits are also det

  19. Providing Outreach Services in a Rural Setting Utilizing a Multidisciplinary Team: The CARES Project.

    Science.gov (United States)

    Page, Charles M.; And Others

    1985-01-01

    The CARES project (Coordinated Ambulatory Rehabilitation Evaluation Services) presents a model to provide multidisciplinary services for multiply disabled children in rural settings. Background, information about model components, and descriptive data are presented to illustrate project evolution and operation. Nearly 400 children with multiple…

  20. 76 FR 67025 - Statement of Antitrust Enforcement Policy Regarding Accountable Care Organizations Participating...

    Science.gov (United States)

    2011-10-28

    ... to this evaluation. Health Care Statements, supra note 13, at 66-67. Hospitals and Ambulatory... Financial Relationships (Phase II), 69 FR 16,094 (Mar. 26, 2004). \\29\\ See Appendix to the Policy Statement... Which They Have Financial Relationships (Phase II), 69 FR 16,094 (Mar. 26, 2004). 3. Separately for...

  1. Raquianestesia posterior para cirurgias anorretais em regime ambulatorial: estudo piloto Raquianestesia posterior para cirugías anorrectales en régimen ambulatorial: estudio piloto Restricted dorsal spinal anesthesia for ambulatory anorectal surgery: a pilot study

    OpenAIRE

    Luiz Eduardo Imbelloni; Eneida Maria Vieira; Marildo Assunção Gouveia; José Antônio Cordeiro

    2004-01-01

    JUSTIFICATIVA E OBJETIVOS: O aumento do número de cirurgias ambulatoriais exige o emprego de métodos anestésicos que permitam a liberação do paciente após a cirurgia. Freqüentemente, as cirurgias anorretais são realizadas com os pacientes hospitalizados. Este estudo examina a possibilidade de esses procedimentos serem realizados em regime ambulatorial com baixas doses de bupivacaína hipobárica. MÉTODO: Trinta pacientes, estado físico ASA I e II, foram submetidos à raquianestesia com solução h...

  2. Factors Associated With Unplanned Hospitalizations Among Patients With Nonmetastatic Colorectal Cancers Intended for Treatment in the Ambulatory Setting

    Science.gov (United States)

    Fessele, Kristen L.; Hayat, Matthew J.; Mayer, Deborah K.; Atkins, Robert L.

    2016-01-01

    Background Chemotherapy administration and supportive management for solid tumors is intended to take place in the ambulatory setting, but little is known about why some patients experience treatment-related, adverse events so severe as to require acute inpatient care. Objective Identify predictors of initial and repeated unplanned hospitalizations and potential financial impact among Medicare patients with early-stage (stages I–III) colorectal cancer receiving outpatient chemotherapy. Methods Advanced statistical modeling was used to analyze a cohort of patients (N = 1485) from the Surveillance, Epidemiology and End Results (SEER)–Medicare database diagnosed from 2003–2007 with colorectal cancer as their first primary malignancy. Patients were age 66 and older at diagnosis, had uninterrupted Medicare Parts A and B coverage with no health maintenance organization (HMO) component, and received chemotherapy at least one time. Results Female sex, younger age, multiple comorbidities, rural geography, higher high school completion rates, and lower median income per census tract were significant predictors of the likelihood of initial unplanned hospitalizations. Non-White race, receipt of radiation therapy, rural geography and higher weighted comorbidity scores were factors associated with the number of hospitalizations experienced. The total Medicare charges calculated for these admissions was $38,976,171, with the median charge per admission at $20,412. Discussion Demographic and clinical factors were identified that form the foundation of work towards development of a risk factor profile for unplanned hospitalization. Further work is needed to incorporate additional clinical data to create a clinically applicable model. PMID:26657478

  3. Assessment of pedometer-determined physical activity in Danish adults: the importance of non-ambulatory activities

    OpenAIRE

    Rothausen, Berit Worm; Gille, Maj-Britt; Biltoft-Jensen, Anja Pia; Raustorp, Anders; Matthiessen, Jeppe

    2009-01-01

    Purpose To estimate mean values of steps/day in a representative sample of Danish adults (15-75 years) using two different conversion methods for non-ambulatory (non-step) activities. Methods A simple random sample comprising 229 adults (52% men) from the Danish National Survey of Dietary Habits and Physical Activity 2007-08, wore a pedometer (Yamax SW-200 Tokyo, Japan) and recorded daily steps and non-ambulatory activities for seven consecutive days. Time spent on non-ambulatory activities w...

  4. Intervenção sobre tabagismo realizada por cardiologista em rotina ambulatorial Anti-smoking intervention performed by cardiologist during ambulatory care

    Directory of Open Access Journals (Sweden)

    Jaqueline Scholz Issa

    1998-04-01

    Full Text Available OBJETIVO: Avaliar a efetividade da intervenção sobre o tabagismo, realizada por médico cardiologista em rotina de ambulatório, utilizando a prescrição de adesivos de nicotina. MÉTODOS: Foram avaliados, consecutivamente, 100 pacientes (50 homens e 50 mulheres, incluindo consulta médica, aplicação de escore para definição do grau de dependência à nicotina, determinação da concentração de monóxido de carbono expirado e peso corpóreo. Os adesivos foram utilizados entre 8 e 12 semanas, com redução progressiva da concentração até a suspensão (concentrações de 21, 14 e 7mg RESULTADOS: A taxa de abstinência um ano após o início do tratamento foi de 41%, confirmada pela concentração do monóxido de carbono. CONCLUSÃO: A intervenção sobre o tabagismo pode ser realizada em rotina de atendimento cardiológico com resultados satisfatórios. Os adesivos de nicotina são seguros, bem tolerados, e devem ser utilizados, mais freqüentemente, no auxílio aos fumantes, para deixarem de fumar.PURPOSE: The aim of this study was to evaluate the effectiveness of nicotine patches as a strategy to help patients quit smoking in the cardiovascular clinic. METHODS: The population studied was composed of 100 patients (50 women and 50 men. The strategy included medical consultation, Fangerstron escore application and prescription of nicotine patches. Nicotine patches were continuously used for 8 to 12 weeks, with progressive concentration reduction releasing 21, 14, and 7mg/day. RESULTS: The abstinence rate one year later was 41% confirmed by carbon monoxide exhaled air concentration. CONCLUSION: Nicotine patches are safe, and well tolerated and, for these reasons, should be more frenquently prescribed by cardiologists to help patients quit smoking.

  5. Spatial analysis of elderly access to primary care services

    Directory of Open Access Journals (Sweden)

    Lozano-Gracia Nancy

    2006-05-01

    Full Text Available Abstract Background Admissions for Ambulatory Care Sensitive Conditions (ACSCs are considered preventable admissions, because they are unlikely to occur when good preventive health care is received. Thus, high rates of admissions for ACSCs among the elderly (persons aged 65 or above who qualify for Medicare health insurance are signals of poor preventive care utilization. The relevant geographic market to use in studying these admission rates is the primary care physician market. Our conceptual model assumes that local market conditions serving as interventions along the pathways to preventive care services utilization can impact ACSC admission rates. Results We examine the relationships between market-level supply and demand factors on market-level rates of ACSC admissions among the elderly residing in the U.S. in the late 1990s. Using 6,475 natural markets in the mainland U.S. defined by The Health Resources and Services Administration's Primary Care Service Area Project, spatial regression is used to estimate the model, controlling for disease severity using detailed information from Medicare claims files. Our evidence suggests that elderly living in impoverished rural areas or in sprawling suburban places are about equally more likely to be admitted for ACSCs. Greater availability of physicians does not seem to matter, but greater prevalence of non-physician clinicians and international medical graduates, relative to U.S. medical graduates, does seem to reduce ACSC admissions, especially in poor rural areas. Conclusion The relative importance of non-physician clinicians and international medical graduates in providing primary care to the elderly in geographic areas of greatest need can inform the ongoing debate regarding whether there is an impending shortage of physicians in the United States. These findings support other authors who claim that the existing supply of physicians is perhaps adequate, however the distribution of them across

  6. [Approaches potentiating cardioprotective effect of ambulatory physical training in patients with ischemic heart disease and multivessel coronary artery involvement after coronary stenting].

    Science.gov (United States)

    Liamina, N P; Kotel'nikova, E V; Biziaeva, E A; Karpova, É S

    2014-01-01

    Cardiorehabilitation of patients with multivessel coronary lesions is an obligatory component of ambulatory stage of care. With the aim of potentiating cardioprotective and antiischemic impact of rehabilitative preventive measures in 36 patients with ischemic heart disease (IHD) and multivessel coronary artery involvement who had undergone percutaneous coronary intervention we studied cardioprotective and antiischemic effect of long-term (24 weeks) administration of 70 mg/day trimetazidine in combination with moderate intensity physical training with the use of distance surveillance by a physician. The chosen therapeutic approach in patients with residual ischemia after incomplete anatomical revascularization provided early persistent formation of cardioprotective and antiischemic effect proven by increase of tolerance to physical exercise, improvement of diastolic function, and positive dynamics of both ECG parameters and biochemical markers of myocardial ischemia. PMID:25675716

  7. North American Virginian Witch Hazel (Hamamelis virginiana): Based Scalp Care and Protection for Sensitive Scalp, Red Scalp, and Scalp Burn-Out

    OpenAIRE

    Trüeb, Ralph M

    2014-01-01

    Background: A sensitive scalp is a frequent problem in daily clinical practice and often represents a major challenge for dermatologists. Objective: The objective was to evaluate the efficacy of a Northamerican Virginian Witch Hazel (Hamamelis virginiana)-based shampoo and tonic (Erol® Energy) for treatment of the sensitive scalp. Methods: Retrospective observational study of male and female patients given Erol® Energy products in the period between August 2010 and December 2013 at the Center...

  8. Knowledge about diabetes mellitus of patients treated at interdisciplinary ambulatory program of a public university hospital Conhecimento sobre diabetes mellitus de pacientes atendidos em programa ambulatorial interdisciplinar de um hospital universitário público

    Directory of Open Access Journals (Sweden)

    Maria Helena D. Menezes Guariente

    2008-10-01

    Full Text Available As diabetes mellitus (DM is a disease that needs changes that last a life time, an educational action is necessary to instruct and make the diabetic aware of the importance of his/her knowledge about the disease as an integral part of the care. The purpose of this research is to evaluate the knowledge acquired by the diabetic treated at an interdisciplinary ambulatory about themes related to DM and compare these results with those obtained in a study with the same purpose carried out in 1995 when discouraging results were obtained, leading to a methodological alteration of the educational activity. This is a descriptive study in the qualitative approach carried out with patients treated at an interdisciplinary ambulatory of a public university hospital. The subjects that took part in this study were ten diabetic selected by asystematic sampling. Data were obtained by means of an audio-taped semi-structured interview. The interview questions consisted of themes concerning knowledge acquired about the DM, medication therapy, nutrition, self-monitoring, physical activity and body care. The interviewees showed good knowledge of diabetes mellitus, medication therapy, nutrition and the importance of physical activity. Self-monitoring was mentioned as necessary for the glycemic control and insulin scheme readjustment. Feet care was the most mentioned activity regarding body care. Knowledge about the questioned theme was greater than that of the study carried out previously. It was concluded that, after the educational activity alteration, patients became more aware about their disease, highlighting the importance of health education for the DM control. Como o diabetes mellitus (DM é uma doença que necessita de mudanças que duram para toda a vida, torna-se necessária uma ação educativa para instruir e conscientizar o diabético da importância do seu conhecimento sobre a doença como parte integral do cuidado. Tem-se como objetivo nesta pesquisa

  9. Primary care training and the evolving healthcare system.

    Science.gov (United States)

    Peccoralo, Lauren A; Callahan, Kathryn; Stark, Rachel; DeCherrie, Linda V

    2012-01-01

    With growing numbers of patient-centered medical homes and accountable care organizations, and the potential implementation of the Patient Protection and Affordable Care Act, the provision of primary care in the United States is expanding and changing. Therefore, there is an urgent need to create more primary-care physicians and to train physicians to practice in this environment. In this article, we review the impact that the changing US healthcare system has on trainees, strategies to recruit and retain medical students and residents into primary-care internal medicine, and the preparation of trainees to work in the changing healthcare system. Recruitment methods for medical students include early preclinical exposure to patients in the primary-care setting, enhanced longitudinal patient experiences in clinical clerkships, and primary-care tracks. Recruitment methods for residents include enhanced ambulatory-care training and primary-care programs. Financial-incentive programs such as loan forgiveness may encourage trainees to enter primary care. Retaining residents in primary-care careers may be encouraged via focused postgraduate fellowships or continuing medical education to prepare primary-care physicians as both teachers and practitioners in the changing environment. Finally, to prepare primary-care trainees to effectively and efficiently practice within the changing system, educators should consider shifting ambulatory training to community-based practices, encouraging resident participation in team-based care, providing interprofessional educational experiences, and involving trainees in quality-improvement initiatives. Medical educators in primary care must think innovatively and collaboratively to effectively recruit and train the future generation of primary-care physicians. PMID:22786734

  10. Technological resources and personnel costs required to implement an automated alert system for ambulatory physicians when patients are discharged from hospitals to home

    Directory of Open Access Journals (Sweden)

    Terry S Field

    2013-03-01

    Full Text Available Background With the adoption of electronic medical records by medical group practices, there are opportunities to improve the quality of care for patients discharged from hospitals. However, there is little guidance for medical groups outside integrated hospital systems to automate the flow of patient information during transitions in care.Objective To describe the technological resources, expertise and time needed to develop an automated system providing information to ambulatory physicians when their patients are discharged from hospitals to home.Development Within a medical group practice, we developed an automated alert system that provides notification of discharges, reminders of the need for follow-up visits, drugs added during inpatient stays, and recommendations for laboratory monitoring of high-risk drugs. We tracked components of the information system required and the time spent by team members. We used USA national averages of hourly wages to estimate personnel costs.Application Critical components of the information system are notifications of hospital discharges through an admission, discharge and transfer registration (ADT interface, linkage to the group’s scheduling system, access to information on pharmacy dispensing and lab tests, and an interface engine. Total personnel cost was $76,314. Nearly half (47% was for 614 hours by physicians who developed content, provided overall project management, and reviewed alerts to ensure that only ‘actionable’ alerts would be sent.Conclusion Implementing a system to provide information about hospital discharges requires strong internal informatics expertise, cooperation between facilities and ambulatory providers, development of electronic linkages, and extensive commitment of physician time.

  11. The role of integrated home-based care in patient adherence to antiretroviral therapy.

    Science.gov (United States)

    Gupta, Neil; Silva, Angela Caulyt Santos da; Passos, Luciana Neves

    2005-01-01

    Non-adherence is one of the primary obstacles to successful antiretroviral therapy in HIV+ patients worldwide. In Brazil, the Domiciliary Therapeutic Assistance is a multidisciplinary and integrated home-based assistance program provided for HIV+ patients confined in their homes due to physical deficiency. This study investigated ADT's ability to monitor and promote appropriate adherence to ARV therapy. Fifty-six individuals were recruited from three study groups: Group 1 -- patients currently in the ADT program, Group 2 -- 21 patients previously treated by the ADT program, and Group 3 -- 20 patients who have always been treated using conventional ambulatory care. Using multivariable self-reporting to evaluate adherence, patients in the ADT program had significantly better adherence than patients in ambulatory care (F = 6.66, p = 0.003). This effect was independent of demographic and socioeconomic characteristics as well as medical history. Patients in the ADT program also showed a trend towards greater therapeutic success than ambulatory patients. These results suggest the incorporation of characteristics of ADT in conventional ambulatory care as a strategy to increase adherence to ARV therapy. PMID:15895176

  12. Relationship of 24-hour ambulatory blood pressure and heart rate with markers of hepatic function in cirrhotic patients

    OpenAIRE

    Stergiou George S; Dourakis Spyros P; Alexopoulou Alexandra; Tzamouranis Dimitris G

    2010-01-01

    Abstract Background There is evidence that in cirrhotic patients, certain hemodynamic parameters, such as blood pressure and heart rate, are related to the severity of liver disease. This study investigated whether non-invasive 24-hour ambulatory blood pressure and heart rate are more closely associated with markers of liver disease severity than conventional office measurements. Methods Ambulatory patients with cirrhosis underwent office blood pressure and heart rate measurements, 24-hour am...

  13. The AmBulatory Closure Device Percutaneous Intervention (ABCD-PCI) study: a single-center experience

    OpenAIRE

    Falcone, Adam M.; Bose, Rahul; Stoler, Robert C; Kim, Michael; Laible, Emily; Kang, Lucy; Waters, Kim; Dunkerley, Janet; Choi, James W.

    2011-01-01

    The AmBulatory Closure Device Percutaneous Intervention (ABCD-PCI) study is a multicenter randomized prospective controlled trial evaluating the safety of and patient satisfaction with same-day discharge following ambulatory percutaneous intervention with a closure device. This article reviews the findings from a single center, Baylor Jack and Jane Hamilton Heart and Vascular Hospital, from October 2008 through April 2010, with 23 patients in the same-day discharge group and 21 patients in th...

  14. Pharmacist-patient relationship development in an ambulatory clinic setting.

    Science.gov (United States)

    Hermansen, C J; Wiederholt, J B

    2001-01-01

    We investigated the pharmacist-patient relationship, conceptualizing its interpersonal constructs and dynamics using social exchange principles. The constructs of felt indebtedness (FI), collaborative willingness (CW), interpersonal relationship quality (IRQ), medication use beliefs (MUBs), and critical interpersonal incidents (CII) between pharmacist and patient were proposed, measured, and modeled. Patient responses were collected using interviews and mail surveys in 2 pharmacist-managed anticoagulation clinics. Higher IRQ levels predicted greater FI toward and CW with pharmacists (p pharmacists, and not their therapy, may lead to increased interpersonal exchange and patient collaboration in care. PMID:11550853

  15. Correlations of ambulatory pulse pressure to large artery elasticity and vascular endothelial function in patients with primary hypertension%原发高血压患者动态脉压与大动脉弹性及血管内皮功能的关系

    Institute of Scientific and Technical Information of China (English)

    杜大勇; 李运田; 王红宇; 丁康; 李艳

    2008-01-01

    BACKGROUND: Ambulatory blood pressure monitoring can sensitively and objectively reflect blood pressure level, which is closely related to target organ damage and disease prognosis. In hypertension, vascular endothelial damage is the most common lesion to target organs. There is little known about how ambulatory pulse pressure correlates to large artery elasticity and vascular endothelial function. OBJECTIVE: To investigate changes of large artery elasticity and of vascular endothelial function in patients with primary hypertension using an automatic pulse wave velocity determinator and ultrasound techniques, and to analyze the correlation of ambulatory pulse pressure to large artery elasticity and vascular endothelial function.DESIGN: A non-randomized concurrent control clinical observation. SETTING: Diagnosis and Treatment Center for Coronary Heart Disease, the 305 Hospital of Chinese PLA. PARTICIPANTS: A total of 156 inpatients and/or outpatients, who were recently confirmed with primary hypertension, were recruited for this study between June 2005 and April 2007. Patients consisted of 114 males and 42 females. All patients averaged 56 ± 4 years of age (range: 40-75). Inclusive criteria: Corresponding to diagnostic standards for preventing and treating hypertension instituted in 2004 by Chinese scholars. Confirmed as primary hypertension within 1 month. Not receiving any blood pressure lowering, hypolipidemic or nitrate-like drug treatments. Written informed consents for laboratory measurements were obtained from all subjects. The study was approved by the hospital's Ethics Committee. METHODS: According to the mean pulse pressure over 24 hours, all patients were assigned into 3 groups: Group A (mean pulse pressure < 40 mm Hg, n=92), group B (40 mm Hg ≤ mean pulse pressure < 60 mm Hg, n=39) and group C (mean pulse pressure > 60 mm Hg, n=25). In each group, daytime pulse pressure and night-time pulse pressure, as well as 24-hour mean pulse pressure were

  16. Assessment of ambulatory activity in the Republic of Korea Navy submarine crew.

    Science.gov (United States)

    Choi, Seong-Woo; Lee, Jae-Ho; Jang, Young-Keun; Kim, Jung-Ryul

    2010-01-01

    A submarine crew in the Republic of the Korea Navy experienced significant physical inactivity during undersea deployment because of the narrow and confined space. Physical inactivity is known to be associated with a number of adverse health conditions in the long-term perspective. This study aimed to assess the ambulatory activity of submarine crew using pedometers. Study subjects (n=109) were the submarine crew from two diesel submarines and personnel from the Submarine Command. The subjects wore pedometers at their waistline and recorded their walking steps daily for a month. The submarine crew walked more than 7000 steps/day on average during the stationed period. However, the ambulatory activity of the submarine crew greatly declined to a level of around 2000 steps/day during deployment, which corresponded to the sedentary status category. Active exercise is recommended for the submarine crew to prevent potential adverse health outcomes related to the physical inactivity. PMID:21226392

  17. Channel Selection and Feature Projection for Cognitive Load Estimation Using Ambulatory EEG

    Directory of Open Access Journals (Sweden)

    Tian Lan

    2007-01-01

    Full Text Available We present an ambulatory cognitive state classification system to assess the subject's mental load based on EEG measurements. The ambulatory cognitive state estimator is utilized in the context of a real-time augmented cognition (AugCog system that aims to enhance the cognitive performance of a human user through computer-mediated assistance based on assessments of cognitive states using physiological signals including, but not limited to, EEG. This paper focuses particularly on the offline channel selection and feature projection phases of the design and aims to present mutual-information-based techniques that use a simple sample estimator for this quantity. Analyses conducted on data collected from 3 subjects performing 2 tasks (n-back/Larson at 2 difficulty levels (low/high demonstrate that the proposed mutual-information-based dimensionality reduction scheme can achieve up to 94% cognitive load estimation accuracy.

  18. Holmium Laser Enucleation of the Prostate (HoLEP in Ambulatory Surger

    Directory of Open Access Journals (Sweden)

    Marc Fourmarier

    2015-05-01

    Full Text Available The focus of this work is the need to give an update on the holmium laser enucleation of the prostate (HoLEP technique in ambulatory surgery. Indeed, over the last two decades, there has been a significant change in surgical treatment of benign prostatic hyperplasia. Laser surgery has been growing in popularity as an alternative to standard transurethral prostatectomy. Our goal was to analyse the opportunity to perform HoLEP in one-day surgery. Furthermore, there is a willingness of the French Ministry of Health to develop this kind of management. A pilot study was performed in 50 selected patients to evaluate HoLEP feasibility in ambulatory surgery from June 2013 to April 2014. The results were good with minimal morbidity and a high satisfaction rate, but excellent organisation is necessary, leaving no room for improvisation.

  19. Preoperative Ambulatory Inspiratory Muscle Training in Patients Undergoing Esophagectomy. A Pilot Study

    OpenAIRE

    Agrelli, Taciana Freitas; de Carvalho Ramos, Marisa; Guglielminetti, Rachel; SILVA, Alex Augusto; Crema, Eduardo

    2012-01-01

    A major decline in pulmonary function is observed on the first day after upper abdominal surgery. This decline can reduce vital and inspiratory capacity and can culminate in restrictive lung diseases that cause atelectasis, reduced diaphragm movement, and respiratory insufficiency. The objective of this study was to evaluate the efficacy of preoperative ambulatory respiratory muscle training in patients undergoing esophagectomy. The sample consisted of 20 adult patients (14 men [70%] and 6 wo...

  20. Ambulatory Blood Pressure Monitoring in Diabetes and Obesity—A Review

    OpenAIRE

    Kazuo Eguchi

    2011-01-01

    Diabetes mellitus and obesity are both related to the risk of cardiovascular disease and sudden death. In hypertensive guidelines, diabetes and obesity, especially abdominal obesity, are regarded as high-risk factors. Ambulatory blood pressure monitoring (ABPM) is an established method for the management of hypertension. However, ABPM is not a standard tool for the management of hypertension in diabetes and obesity. In this paper, recent data on the use of ABPM in diabetes and obesity will be...

  1. Integrity of the Anterior Visual Pathway and Its Association with Ambulatory Performance in Multiple Sclerosis

    OpenAIRE

    Swathi Balantrapu; Brian M. Sandroff; Pula, John H.; Motl, Robert W.

    2013-01-01

    Background. Retinal nerve fiber layer thickness (RNFLT) and total macular volume (TMV) represent markers of neuroaxonal degeneration within the anterior visual pathway that might correlate with ambulation in persons with multiple sclerosis (MS). Objective. This study examined the associations between RNFLT and TMV with ambulatory parameters in MS. Methods. Fifty-eight MS patients underwent a neurological examination for generation of an expanded disability status scale (EDSS) score and measur...

  2. Ambulatory Blood Pressure Monitoring and Circadian Rhythm of Blood Pressure in Diabetes Mellitus

    OpenAIRE

    Elena Matteucci; Ottavio Giampietro

    2013-01-01

    Systolic and diastolic blood pressures display a circadian rhythmicity that can be assessed by 24-hour ambulatory blood pressure monitoring and analysed using the cosinor procedure. Altered characteristics to the circadian rhythm of blood pressure, which may result in adverse health outcomes, have been observed in both prediabetes and diabetes. We have investigated the circadian variability of blood pressure in patients with type 1 and type 2 diabetes. Chronobiologically interpreted ambulator...

  3. A novel ambulatory closed circuit breathing system for use during exercise.

    LENUS (Irish Health Repository)

    McMorrow, R C N

    2011-05-01

    We describe a unique ambulatory closed circuit for delivering high fractions of inspired oxygen to an exercising user who does not require isolation from their environment. We describe the major components and their function and suggest potential applications for such a circuit. This circuit may benefit patients who are chronically dependant on oxygen, are unable to exercise due to hypoxia, or require oxygen supplementation at high altitude.

  4. Aspergillus niger peritonitis in a patient on continuous ambulatory peritoneal dialysis

    Directory of Open Access Journals (Sweden)

    Usha Kalawat

    2013-07-01

    Full Text Available Fungal peritonitis is an uncommon condition which is associated with high morbidity and mortality in patients on continuous ambulatory peritoneal dialysis (CAPD. It is associated with several complications and many of the patients who develop this condition are unable to resume CAPD treatment and have to shift to haemodialysis. Here we report the rare occurrence of fungal peritonitis due to Aspergillus niger in a patient on CAPD.

  5. Ambulatory Assessment - Monitoring Behavior in Daily Life Settings: A Behavioral-Scientific Challenge of Psychology

    OpenAIRE

    Fahrenberg, Jochen; Myrtek, Michael; Pawlik, Kurt; Perrez, Meinrad

    2009-01-01

    Abstract. Ambulatory assessment refers to the use of computer-assisted methodology for self-reports, behavior records, or physiological measurements, while the participant undergoes normal daily activities. Since the 1980s, portable microcomputer systems and physiological recorders/analyzers have been developed for this purpose. In contrast to their use in medicine, these new methods have hardly entered the domain of psychology. Questionnaire methods are still preferred, in spite of the known...

  6. Muscle Strength Enhancement Following Home-Based Virtual Cycling Training in Ambulatory Children with Cerebral Palsy

    Science.gov (United States)

    Chen, Chia-Ling; Hong, Wei-Hsien; Cheng, Hsin-Yi Kathy; Liaw, Mei-Yun; Chung, Chia-Ying; Chen, Chung-Yao

    2012-01-01

    This study is the first well-designed randomized controlled trial to assess the effects of a novel home-based virtual cycling training (hVCT) program for improving muscle strength in children with spastic cerebral palsy (CP). Twenty-eight ambulatory children with spastic CP aged 6-12 years were randomly assigned to an hVCT group (n = 13) or a…

  7. Pharmacokinetics of Quinupristin-Dalfopristin in Continuous Ambulatory Peritoneal Dialysis Patients

    OpenAIRE

    Johnson, Curtis A.; Taylor, Claude A.; Zimmerman, Stephen W.; Bridson, William E.; Chevalier, Paul; Pasquier, Olivier; Baybutt, Robert I.

    1999-01-01

    Quinupristin-dalfopristin may be useful for treatment of organisms causing peritoneal dialysis-related peritonitis, including methicillin-resistant coagulase-negative staphylococci, methicillin-resistant Staphylococcus aureus, and vancomycin-resistant enterococci. The pharmacokinetic profiles of single intravenous doses of this combination streptogramin antibiotic of 7.5 mg/kg of body weight were characterized for eight noninfected patients receiving continuous ambulatory peritoneal dialysis....

  8. Acute Hydrothorax Complicating continuous Ambulatory Peritoneal Dialysis: A Case Report and Review of Literature

    OpenAIRE

    Kechrid Mohammad; Malik Ghulam; Shaikh Jamil; Al-Mohaya Suleiman; Al-Wakeel Jamal; El Gamal Hazem

    1999-01-01

    We describe here hydrothorax that occurred in a patient on continuous ambulatory peritoneal dialysis (CAPD) and highlight the problems of diagnosis and management. A 48 years-old man with history of obstructive uropathy secondary to urolithiasis was stared on CAPD when he reached end-stage renal failure. Two months later, he was admitted with two days history of shortness of breath on exertion and dry cough increasing in supine position. Chest examination was suggestive of right sided pleural...

  9. MRI in the diagnosis of a peritoneal leak in continuous ambulatory peritoneal dialysis

    International Nuclear Information System (INIS)

    Mechanical problems in continuous ambulatory peritoneal dialysis (CAPD) can result in ultrafiltration failure and disruption of CAPD therapy. The recently described tool of CT peritoneography with water-soluble contrast medium has the disadvantage of radiation and instillation of nephrotoxic substances. We report a child with a peritoneal leak diagnosed by MRI after instillation of a gadodiamide-dialysate mixture. This method provided good anatomical detail without radiation or nephrotoxic agents. (orig.)

  10. General anesthesia plus ilioinguinal nerve block versus spinal anesthesia for ambulatory inguinal herniorrhapy

    OpenAIRE

    Lucía Vizcaíno-Martínez; Manuel Ángel Gómez-Ríos; Beatriz López-Calviño

    2014-01-01

    Objective: The aim was to evaluate general anesthesia (GA) plus ilioinguinal nerve block (IIB) versus spinal anesthesia (SA) in patients scheduled for ambulatory inguinal hernia repair regarding pain management, anesthesia recovery and reducing potential complications. Materials and Methods: A double-blind, prospective, randomized, controlled study in patients American Society of Anesthesiologists I-III randomized into two groups: GA plus IIB group, induction of anesthesia with propofol, main...

  11. Ambulatory Blood Pressure Monitoring in Individuals with HIV: A Systematic Review and Meta-Analysis

    OpenAIRE

    Kent, Shia T; Bromfield, Samantha G.; Burkholder, Greer A.; Falzon, Louise; Oparil, Suzanne; Overton, Edgar T.; Mugavero, Michael J.; Schwartz, Joseph E.; Shimbo, Daichi; Muntner, Paul

    2016-01-01

    Introduction Abnormal diurnal blood pressure (BP) rhythms may contribute to the high cardiovascular disease risk in HIV-positive (HIV+) individuals. To synthesize the current literature on ambulatory BP monitoring (ABPM) in HIV+ individuals, a systematic literature review and meta-analysis were performed. Methods Medical databases were searched through November 11, 2015 for studies that reported ABPM results in HIV+ individuals. Data were extracted by 2 reviewers and pooled differences betwee...

  12. Controlled-Release Oxycodone Versus Naproxen at Home After Ambulatory Surgery: A Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Björn Stessel, MD

    2014-12-01

    Conclusions: Paracetamol/CR oxycodone and paracetamol/naproxen are equally effective in treatment of acute postoperative pain at home after ambulatory surgery with comparable patient satisfaction level. We suggest paracetamol/CR oxycodone to be a valuable alternative for the current paracetamol/naproxen gold standard, particularly in patients with a contraindication for nonsteroidal anti-inflammatory drugs. ClinicalTrials.gov identifier: NCT02152592.

  13. Interactive Multimodal Ambulatory Monitoring to Investigate the Association between Physical Activity and Affect

    OpenAIRE

    UlrichW.Ebner-Priemer; MartinaK.Kanning; GerhardMutz

    2013-01-01

    Although there is a wealth of evidence that physical activity has positive effects on psychological health, a large proportion of people are inactive. Data regarding counts, steps, and movement patterns are limited in their ability to explain why people remain inactive. We propose that multimodal ambulatory monitoring, which combines the assessment of physical activity with the assessment of psychological variables, helps to elucidate real world physical activity. Whereas physical activit...

  14. Effects of Occupational Noise Exposure on 24-Hour Ambulatory Vascular Properties in Male Workers

    OpenAIRE

    Chang, Ta-Yuan; Su, Ta-Chen; Lin, Shou-Yu; Jain, Ruei-Man; Chan, Chang-Chuan

    2007-01-01

    Background Epidemiologic studies have demonstrated that occupational noise exposure is associated with hypertension, but the related mechanism in vascular structural changes is unclear. Objective This panel study aimed to investigate effects of occupational noise exposure on ambulatory vascular structural properties in male workers. Methods We recruited 20 volunteers and divided them into a high-noise–exposure group of 15 and a low-noise–exposure group of 5 based on environmental noise measur...

  15. Prognostic implications of exercise induced and ambulatory ischemia in patients with stable angina pectoris

    OpenAIRE

    Forslund, Lennart

    1999-01-01

    Results from exercise testing and ambulatory ECG registration were studied in 809 patients with stable angina pectoris; special attention was paid to signs of ischemia during both tests. Autonomic nervous system activity was investigated by measurements of heart rate variability (HRV) and catecholamines in plasma and urine. At baseline, the patients were compared with 50 age and sex matched controls. Prognostic implications of HRV, catecholamine levels, signs of ischemia dur...

  16. Imaging features of encapsulating peritoneal sclerosis in continuous ambulatory peritoneal dialysis patients.

    LENUS (Irish Health Repository)

    Ti, Joanna P

    2010-07-01

    OBJECTIVE: The purpose of this article is to present the spectrum of radiologic findings of encapsulating peritoneal sclerosis in patients undergoing continuous ambulatory peritoneal dialysis (CAPD). CONCLUSION: Although a rare diagnosis, encapsulating peritoneal sclerosis in patients undergoing CAPD has a high morbidity and mortality. Diagnosis is often delayed because clinical features are insidious and nonspecific. Radiologic imaging may be helpful in the early diagnosis of encapsulating peritoneal sclerosis and in facilitating timely intervention for CAPD patients with encapsulating peritoneal sclerosis.

  17. Specific opsonic activity for staphylococci in peritoneal dialysis effluent during continuous ambulatory peritoneal dialysis

    DEFF Research Database (Denmark)

    Nielsen, H; Espersen, F; Kharazmi, A;

    1992-01-01

    In a prospective study of intraperitoneal opsonins in 30 patients undergoing continuous ambulatory peritoneal dialysis (CAPD), the IgG concentration, the fibronectin concentration, the specific antistaphylococcal antibody level, and the opsonic activity against Staphylococcus epidermidis were...... measured in peritoneal dialysis effluent from the initiation of CAPD and monthly for 6 months. Significant correlation was found between the four assays, but the interindividual and intraindividual variations were considerable. No statistically significant correlation was observed between susceptibility...

  18. Facial nerve palsy: incidence of different ethiologies in a tertiary ambulatory

    OpenAIRE

    Atolini Junior, Nédio; Jorge Junior, José Jarjura; Gignon, Vinícius de Faria; Kitice, Adriano Tomio; Prado, Letícia Suriano de Almeida; Santos, Vânia Gracia Wolff

    2009-01-01

    Introduction: The ethiologic diferencial diagnostic for facial nerve paralisis is still a challenge and the literature has shown conflictive results concerning its epidemiology. Objective: To outline the incidence of the different ethiologies and the profile of peripheral facial nerve paralysis patients in the otolaryngology ambulatory of the Faculdade de Ciencias Medicas e Biologicas da PUC-SP - campus Sorocaba. Method: The records of 54 patients with facial nerve paralysis seen during the y...

  19. 45. Ezetimibe and statins yields on silent holter ambulatory myocardial ischemia

    Directory of Open Access Journals (Sweden)

    W. Kadro

    2016-07-01

    Full Text Available Further cholestrol lowering may affect silent ischemia detected on holter monitoring. Cholesterol lowering is associated with a reduction in cardiovascular morbidity and mortality. Statins are the main drugs for cholesterol lowering. Ezetimibe when added to statins gives further reduction in cholesterol but its long-term effect on cardiovascular morbidity and mortality and ischemic events is not known. This study sought to determine whether further cholesterol lowering with ezitimibe will also results in a reduction of myocardial ischemia during daily life. We enrolled 50 patients with proven stable coronary artery disease (CAD and at least one episode of ST-segment depression on ambulatory ECG monitoring. All of them were receiving optimal therapy for CAD including statin therapy for cholesterol reduction. 25 patients were randomized to continue their statin therapy (Statin only group and 25 to recieve statin plus ezitimibe 10 mg/day (ezitimibe group. Serum cholesterol and LDL cholesterol levels and ambulatory monitoring were repeated after 4–6 months of therapy. The two groups were comparable with respect to baseline characteristics, number of episodes of ST-segment depression, and baseline serum cholesterol levels. The ezitimibe group had lower mean total and LDL cholesterol levels at study end and experienced a significant reduction in the number of episodes of ST-segment depression compared with the statin only group. ST-segment depression was completely resolved in 13 of 25 patients (52% in the ezitimibe group versus 3 of 25 (12% in the statin only group. The ezitimibe group exhibited a highly significant reduction in ambulatory ischemia (P < .001. By logistic regression, treatment with ezitimibe was an independent predictor of ischemia resolution. Further cholesterol lowering with ezitimibe can result in reduction or resolution of myocardial ischemia recorded as episodes of ST-segment depression in ambulatory monitoring of the ECG.

  20. Patient cost-sharing for ambulatory neuropsychiatric services in Abu Dhabi, UAE

    OpenAIRE

    Hamidi, Samer; Abouallaban, Yousef; Alhamad, Sultan; Meirambayeva, Aizhan

    2016-01-01

    Background and objectives Neuropsychiatric disorders are of high concern and burden of disease in the United Arab Emirates (UAE). The aim of this study is to describe patient cost-sharing patterns, insurance coverage of ambulatory neuropsychiatric disorders, and utilization of neuropsychiatric services in Abu Dhabi. Methods The study utilized the data published by Health Authority-Abu Dhabi (HAAD) and the American Center for Psychiatry and Neurology (ACPN) records in Abu Dhabi. The data were ...

  1. The Anxiolytic Effect of Aromatherapy on Patients Awaiting Ambulatory Surgery: A Randomized Controlled Trial

    OpenAIRE

    Cheng-Hua Ni; Wen-Hsuan Hou; Ching-Chiu Kao; Ming-Li Chang; Lee-Fen Yu; Chia-Che Wu; Chiehfeng Chen

    2013-01-01

    The aim of this study was to determine if aromatherapy could reduce preoperative anxiety in ambulatory surgery patients. A total of 109 preoperative patients were randomly assigned to experimental (bergamot essential oil) and control (water vapor) conditions and their responses to the State Trait Anxiety Inventory and vital signs were monitored. Patients were stratified by previous surgical experience, but that did not influence the results. All those exposed to bergamot essential oil aromath...

  2. Endoscopic treatment of vesicoureteral reflux in a paediatric surgery ambulatory unit

    OpenAIRE

    Fernando Rivilla

    2011-01-01

    BACKGROUND: Vesicoureteral reflux (VUR) is a major urological problem in children. Its incidence ranges from 1 to 3% in healthy children. MATERIALS AND METHODS: We treated 38 children and analysed their data on age, sex, reflux grade, laterality, and results of endoscopic treatment (ET), at the different grades of reflux. All children were operated on an Ambulatory Surgery basis, studying the complications and post-operative course. RESULTS: Thirty-eight patients were operated during a period...

  3. Understanding the dimensions of intensive care: transpersonal caring and complexity theories.

    Science.gov (United States)

    do Nascimento, Keyla Cristiane; Erdmann, Alacoque Lorenzini

    2009-01-01

    This is a descriptive, interpretive and qualitative study carried out at the ICU of a Brazilian teaching hospital. It aimed to understand the dimensions of human caring experienced by health care professionals, clients and their family members at an ICU, based on human caring complexity. The Transpersonal Caring and Complexity theories support theory and data analysis. The following dimensions of care emerged from the themes analyzed according to Ricoeur: self-care, care as an individual value, professional vs. informal care, care as supportive relationship, affective care, humanized care, care as act/attitude, care practice; educative care, dialogical relationship, care coupled to technology, loving care, interactive care, non-care, care ambience, the essence of life and profession, and meaning/purpose of care. We believe in care that encompasses several dimensions presented here, based on the relationship with the other, on the empathetic, sensitive, affectionate, creative, dynamic and understanding being in the totality of the human being. PMID:19551275

  4. Advanced lung cancer patients' experience with continuity of care and supportive care needs.

    Science.gov (United States)

    Husain, Amna; Barbera, Lisa; Howell, Doris; Moineddin, Rahim; Bezjak, Andrea; Sussman, Jonathan

    2013-05-01

    As cancer care becomes increasingly complex, the ability to coordinate this care is more difficult for health care providers, patients and their caregivers alike. Despite the widely recognized need for improving continuity and coordination of care, the relationship of continuity of care with patient outcomes has yet to be elucidated. Our study's main finding is that the Continuity and Coordination subscale of the widely used Picker System of Ambulatory Cancer Care Survey is able to distinguish between lung cancer patients with unmet supportive care needs and those without. Specifically, this study shows a new association between this widely implemented continuity and coordination survey and the 'psychological needs' domain, as well as the 'health system and information' domains of supportive care needs. The finding provides support for the idea that interventions to improve continuity may impact tangible indicators of patient care such as supportive care needs being met. The study focuses attention on continuity of care as an important aspect of optimizing outcomes in cancer care. PMID:23274923

  5. Characteristic of Ambulatory Blood Pressure in Normotensive Subjects With Type 2 Diabetes Mellitus

    Institute of Scientific and Technical Information of China (English)

    Chen Xiaochao; Xu Mingtong; Kong Minyi; Xue Shengneng

    2005-01-01

    Objectives To observe the characteristic of ambulatory blood pressure monitoring in normotensive diabetic subjects with normoalbuminuria or microalbuminuria. Methods Fifty-two normotensive patients with type 2 diabetes received ambulatory blood pressure monitoring were divided into normoalbuminuric and microalbuminuric groups according to their albumin excretion rate, the other 28 normotensive subjects without diabetes were contributed as control group. Ambulatory blood pressure monitoring was performed on a working day and measurement of blood pressure circadian rhythm was analyzed. Results Normotensive microalbuminuric diabetic patients had higher night-time systolic blood pressure and more blood pressure burden than normotensive normoalbuminuric diabetic patients. Additionally, the microalbuminuric patients had a higher frequency of non-dippers than normoalbuminuric ones, although they were all normotensive. Compared to the normotensive non-diabetic control subjects, the nighttime systolic blood pressure and frequency of nondippers of the normoalbuminuric diabetic patients were significantly higher. Conclusions Intensive attention should be paid in control of blood pressure in diabetic patients to prevent and limit damage of target organ including kidney, even in those normotensive subjects.

  6. Ambulatory blood pressure monitoring of patients with heart failure: a new prognosis marker

    Directory of Open Access Journals (Sweden)

    Manoel F. Canesin

    2002-01-01

    Full Text Available OBJECTIVE: To evaluate the relationship between 24-hour ambulatory arterial blood pressure monitoring and the prognosis of patients with advanced congestive heart failure. METHODS: We studied 38 patients with NYHA functional class IV congestive heart failure, and analyzed left ventricular ejection fraction, diastolic diameter, and ambulatory blood pressure monitoring data. RESULTS: Twelve deaths occurred. Left ventricular ejection fraction (35.2±7.3% and diastolic diameter (72.2±7.8mm were not correlated with the survival. The mean 24-hour (SBP24, waking (SBPw, and sleeping (SBPs systolic pressures of the living patients were higher than those of the deceased patients and were significant for predicting survival. Patients with mean SBP24, SBPv, and SBPs > or = 105mmHg had longer survival (p=0.002, p=0.01 and p=0.0007, respectively. Patients with diastolic blood pressure sleep decrements (dip and patients with mean blood pressure dip or = 105 mmHg CONCLUSION: Ambulatory blood pressure monitoring appears to be a useful method for evaluating patients with congestive heart failure.

  7. Direct Observation: Assessing Orthopaedic Trainee Competence in the Ambulatory Setting.

    Science.gov (United States)

    Phillips, Donna P; Zuckerman, Joseph D; Kalet, Adina; Egol, Kenneth A

    2016-09-01

    The Accreditation Council of Graduate Medical Education requires that residency programs teach and assess trainees in six core competencies. Assessments are imperative to determine trainee competence and to ensure that excellent care is provided to all patients. A structured, direct observation program is feasible for assessing nontechnical core competencies and providing trainees with immediate constructive feedback. Direct observation of residents in the outpatient setting by trained faculty allows assessment of each core competency. Checklists are used to document residents' basic communication skills, clinical reasoning, physical examination methods, and medical record keeping. Faculty concerns regarding residents' professionalism, medical knowledge, fatigue, or ability to self-assess are tracked. Serial observations allow for the reinforcement and/or monitoring of skills and attitudes identified as needing improvement. Residents who require additional coaching are identified early in training. Progress in educational milestones is recorded, allowing an individualized educational program that ensures that future orthopaedic surgeons excel across all domains of medical and surgical competence. PMID:27479831

  8. Improving the Sensitivity and Functionality of Mobile Webcam-Based Fluorescence Detectors for Point-of-Care Diagnostics in Global Health.

    Science.gov (United States)

    Rasooly, Reuven; Bruck, Hugh Alan; Balsam, Joshua; Prickril, Ben; Ossandon, Miguel; Rasooly, Avraham

    2016-01-01

    Resource-poor countries and regions require effective, low-cost diagnostic devices for accurate identification and diagnosis of health conditions. Optical detection technologies used for many types of biological and clinical analysis can play a significant role in addressing this need, but must be sufficiently affordable and portable for use in global health settings. Most current clinical optical imaging technologies are accurate and sensitive, but also expensive and difficult to adapt for use in these settings. These challenges can be mitigated by taking advantage of affordable consumer electronics mobile devices such as webcams, mobile phones, charge-coupled device (CCD) cameras, lasers, and LEDs. Low-cost, portable multi-wavelength fluorescence plate readers have been developed for many applications including detection of microbial toxins such as C. Botulinum A neurotoxin, Shiga toxin, and S. aureus enterotoxin B (SEB), and flow cytometry has been used to detect very low cell concentrations. However, the relatively low sensitivities of these devices limit their clinical utility. We have developed several approaches to improve their sensitivity presented here for webcam based fluorescence detectors, including (1) image stacking to improve signal-to-noise ratios; (2) lasers to enable fluorescence excitation for flow cytometry; and (3) streak imaging to capture the trajectory of a single cell, enabling imaging sensors with high noise levels to detect rare cell events. These approaches can also help to overcome some of the limitations of other low-cost optical detection technologies such as CCD or phone-based detectors (like high noise levels or low sensitivities), and provide for their use in low-cost medical diagnostics in resource-poor settings. PMID:27196933

  9. Improving the Sensitivity and Functionality of Mobile Webcam-Based Fluorescence Detectors for Point-of-Care Diagnostics in Global Health

    OpenAIRE

    Reuven Rasooly; Hugh Alan Bruck; Joshua Balsam; Ben Prickril; Miguel Ossandon; Avraham Rasooly

    2016-01-01

    Resource-poor countries and regions require effective, low-cost diagnostic devices for accurate identification and diagnosis of health conditions. Optical detection technologies used for many types of biological and clinical analysis can play a significant role in addressing this need, but must be sufficiently affordable and portable for use in global health settings. Most current clinical optical imaging technologies are accurate and sensitive, but also expensive and difficult to adapt for u...

  10. Improving the Sensitivity and Functionality of Mobile Webcam-Based Fluorescence Detectors for Point-of-Care Diagnostics in Global Health

    Directory of Open Access Journals (Sweden)

    Reuven Rasooly

    2016-05-01

    Full Text Available Resource-poor countries and regions require effective, low-cost diagnostic devices for accurate identification and diagnosis of health conditions. Optical detection technologies used for many types of biological and clinical analysis can play a significant role in addressing this need, but must be sufficiently affordable and portable for use in global health settings. Most current clinical optical imaging technologies are accurate and sensitive, but also expensive and difficult to adapt for use in these settings. These challenges can be mitigated by taking advantage of affordable consumer electronics mobile devices such as webcams, mobile phones, charge-coupled device (CCD cameras, lasers, and LEDs. Low-cost, portable multi-wavelength fluorescence plate readers have been developed for many applications including detection of microbial toxins such as C. Botulinum A neurotoxin, Shiga toxin, and S. aureus enterotoxin B (SEB, and flow cytometry has been used to detect very low cell concentrations. However, the relatively low sensitivities of these devices limit their clinical utility. We have developed several approaches to improve their sensitivity presented here for webcam based fluorescence detectors, including (1 image stacking to improve signal-to-noise ratios; (2 lasers to enable fluorescence excitation for flow cytometry; and (3 streak imaging to capture the trajectory of a single cell, enabling imaging sensors with high noise levels to detect rare cell events. These approaches can also help to overcome some of the limitations of other low-cost optical detection technologies such as CCD or phone-based detectors (like high noise levels or low sensitivities, and provide for their use in low-cost medical diagnostics in resource-poor settings.

  11. Tramadol/paracetamol combination tablet for postoperative pain following ambulatory hand surgery: a double-blind, double-dummy, randomized, parallel-group trial

    Directory of Open Access Journals (Sweden)

    Rawal N

    2011-04-01

    Full Text Available Narinder Rawal1, Valery Macquaire2, Elena Catalá3, Marco Berti4, Rui Costa5, Markus Wietlisbach61Department of Anesthesiology and Intensive Care, Örebro University Hospital, Örebro, Sweden; 2Clinique du Parc Leopold, Brussels, Belgium; 3Pain Clinic, Department Anesthesiology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; 4Department of Anesthesiology and Reanimation, Parma Hospital, Parma, Italy; 5Garcia de Orta Hospital, Almada, Portugal; 6Department of Anesthesiology, Sursee Hospital, Sursee, SwitzerlandAbstract: This randomized, double-blind, double-dummy, multicenter trial compared efficacy and safety of tramadol HCL 37.5 mg/paracetamol 325 mg combination tablet with tramadol HCL 50 mg capsule in the treatment of postoperative pain following ambulatory hand surgery with iv regional anesthesia. Patients received trial medication at admission, immediately after surgery, and every 6 hours after discharge until midnight of the first postoperative day. Analgesic efficacy was assessed by patients (n = 128 in each group, full analysis set and recorded in a diary on the evening of surgery day and of the first postoperative day. They also documented the occurrence of adverse events. By the end of the first postoperative day, the proportion of treatment responders based on treatment satisfaction (primary efficacy variable was comparable between the groups (78.1% combination, 71.9% tramadol; P = 0.24 and mean pain intensity (rated on a numerical scale from 0 = no pain to 10 = worst imaginable pain had been reduced to 1.7 ± 2.0 for both groups. Under both treatments, twice as many patients experienced no pain (score = 0 on the first postoperative day compared to the day of surgery (35.9% vs 16.4% for tramadol/paracetamol and 36.7% vs 18% for tramadol treatment. Rescue medication leading to withdrawal (diclofenac 50 mg was required by 17.2% patients with tramadol/paracetamol and 13.3% with tramadol. Adverse events (mainly nausea, dizziness

  12. 儿童危重症护理质量敏感性指标评价体系的初步研究%A preliminary study on evaluation system of children’s critical care quality sensitivity index

    Institute of Scientific and Technical Information of China (English)

    张艳红; 张玉侠; 胡静; 顾莺; 刘林霞

    2015-01-01

    Objective:To build a systematic and scientific and sensitive nursing quality evaluation system,so as to promote the continuous improvement of nursing quality in PICU.Methods:A total of 40 pediatric experts in va-rious regions in the whole country were selected by using the Delphi method to conduct two rounds of consulta-tion,And among them,10 high authority of experts were invited for focus group interviews.Results:After two rounds of consultation and expert focus group interview,finally the evaluation system of children’s critical care quality sensitivity index was obtained,including 3 the first level indexes,ten the second level indexes and 34 ter-tiary indicators.Conclusion:The evaluation system of children’s critical care quality sensitivity index was con-structed in preliminary.%[目的]构建一套系统、科学和敏感的护理质量评价体系,以促进儿童重症监护室护理质量的持续改进。[方法]选定全国各地区儿科专家40名,运用德尔菲法进行两轮函询,并邀请其中权威较高的10位专家进行焦点团体访谈。[结果]通过两轮函询以及专家焦点团体访谈后,最终得出儿童危重症护理质量敏感性指标评价体系,包括3个一级指标,10个二级指标,34个三级指标。[结论]初步构建了儿科危重症护理质量敏感性评价指标体系。

  13. Developing cultural sensitivity

    DEFF Research Database (Denmark)

    Ruddock, Heidi; Turner, deSalle

    2007-01-01

    Title. Developing cultural sensitivity: nursing students’ experiences of a study abroad programme Aim. This paper is a report of a study to explore whether having an international learning experience as part of a nursing education programme promoted cultural sensitivity in nursing students...... findings suggest that study abroad is a useful strategy for bridging the theory–practice divide. However, further research is needed with larger and more diverse students to test the generalizability of the findings. Longitudinal research is also needed to assess the impact of study abroad programmes on...... the deliver of culturally sensitive care. Keywords: cultural sensitivity, nursing students, empirical research, report, interviews, study abroad programmes, phenomenology...

  14. Urinary infection in patients of public health care of Campo Mourão-PR, Brazil: bacterial prevalence and sensitivity profile

    Directory of Open Access Journals (Sweden)

    Josiane dos Santos Bitencourt

    2014-10-01

    Full Text Available Introduction: Cases of bacterial resistance in urinary tract infections (UTIs have increased significantly, mainly due to indiscriminate use of antimicrobials. Objective: Objective: To evaluate the prevalence and antimicrobial susceptibility of microorganisms isolated in urine cultures of patients of Consórcio Intermunicipal de Saúde da Comunidade dos Municípios da Região de Campo Mourão (CISCOMCAM clinical laboratory. Method: We performed a retrospective study of data from urine culture and sensitivity done between January 2012 and December 2013. Results: The most prevalent bacteria were Escherichia coli; women were the most affected gender and people 16-45 years, the most affected age group. The sensitivity profile showed that the antimicrobial combination trimethoprim/ sulfamethoxazole was not associated with the highest rate of bacterial resistance (59.7% and the combination of amoxicillin/clavulanic acid showed the lowest resistance rate (15.3%. For most antimicrobials, including ciprofloxacin and norfloxacin, the rates of bacterial resistance have increased from 2012 to 2013 with statistical significance (p < 0.05 in some cases. Discussion: The prevalence of Gram-negative bacilli in urinary infections is due to the fact that intestinal flora is rich in enterobacteria, and women are most affected by anatomical factors. The development of bacterial resistance to antimicrobials probably arises from their indiscriminate use. Conclusion: The rate of microbial resistance has risen, showing the need for a more effective control of antimicrobial use.

  15. White Coat Hypertension and Masked Hypertension Among Omani Patients Attending a Tertiary Hospital for Ambulatory Blood Pressure Monitoring

    Directory of Open Access Journals (Sweden)

    Khamis Al-Hashmi

    2015-03-01

    Full Text Available Objectives: Our study aimed to estimate the rate of white coat hypertension (WCH and effect, and masked hypertension in patients attending a tertiary care hospital for 24 hour ambulatory blood pressure monitoring (24-h ABPM. Methods: A total of 231 adult patients were referred to the Department of Clinical Physiology at Sultan Qaboos University Hospital, Muscat, for ABPM, between January 2010 and June 2012. The following data were gathered and analyzed: demographic data, clinic blood pressure (BP measurements, and 24-h BP profile from ABPM. Thirty-two patients were excluded and the final analysis included 199 patients. Results: There were 105 (52.8% women and 94 (47.2% men studied. The mean age of patients was 46±15 years and most patients were overweight with a mean BMI of 29.6±5kg/m2. Around half of patients (53.8% were on one or more antihypertensive medications. WCH was found in 10.6% and white coat effect was found in 16% of patients. The majority of patients (57% with WCH were aged 40 years or above. Masked hypertension was present in 6% of patients and masked uncontrolled hypertension in 8.5% of patients. Conclusions: Our study showed that WCH and effect, and masked hypertension are common in hypertensive patients. Identifying these patients will have an impact on their management. However, the results of the study should be interpreted within the context of its limitations. Prospective randomized community and hospital-based studies should be conducted to estimate the true prevalence in the general population as well as in hypertensive patients.

  16. Ambulatory ventricular function monitor: validation and preliminary clinical results

    International Nuclear Information System (INIS)

    A device for the continuous measurement of left ventricular (LV) function was tested in a series of 34 subjects. The instrument consisted of 2 arrays of radiation sensitive cadmium telluride detectors held in place over the region of the left ventricle and lung by a vest-like garment (hence the name VEST). The VEST electronic instrumentation included analog-to-digital converters, a battery pack, microprocessor and gating device, which were worn in a back pack. Data generated by the VEST, including the digitized average electrocardiogram, RR interval, counts/13 ms in each radiation detector, and time since commencement of data recording, were recorded on a cassette tape recorder every 2 minutes for subsequent analysis. At the conclusion of conventional multigated blood pool imaging, the VEST was positioned and worn by the subjects while supine, standing in place and walking. The correlation of ejection fraction calculated independently from the VEST and scintillation camera data was >0.95. The inter-record reproducibility of the ejection fraction measured by the VEST in sedentary subjects was <3%. 22 references, 6 figures

  17. Molecular typing of toxic shock syndrome toxin-1- and Enterotoxin A-producing methicillin-sensitive Staphylococcus aureus isolates from an outbreak in a neonatal intensive care unit.

    Science.gov (United States)

    Layer, Franziska; Sanchini, Andrea; Strommenger, Birgit; Cuny, Christiane; Breier, Ann-Christin; Proquitté, Hans; Bührer, Christoph; Schenkel, Karl; Bätzing-Feigenbaum, Jörg; Greutelaers, Benedikt; Nübel, Ulrich; Gastmeier, Petra; Eckmanns, Tim; Werner, Guido

    2015-10-01

    Outbreaks of Staphylococcus aureus are common in neonatal intensive care units (NICUs). Usually they are documented for methicillin-resistant strains, while reports involving methicillin-susceptible S. aureus (MSSA) strains are rare. In this study we report the epidemiological and molecular investigation of an MSSA outbreak in a NICU among preterm neonates. Infection control measures and interventions were commissioned by the Local Public Health Authority and supported by the Robert Koch Institute. To support epidemiological investigations molecular typing was done by spa-typing and Multilocus sequence typing; the relatedness of collected isolates was further elucidated by DNA SmaI-macrorestriction, microarray analysis and bacterial whole genome sequencing. A total of 213 neonates, 123 healthcare workers and 205 neonate parents were analyzed in the period November 2011 to November 2012. The outbreak strain was characterized as a MSSA spa-type t021, able to produce toxic shock syndrome toxin-1 and Enterotoxin A. We identified seventeen neonates (of which two died from toxic shock syndrome), four healthcare workers and three parents putatively involved in the outbreak. Whole-genome sequencing permitted to exclude unrelated cases from the outbreak and to discuss the role of healthcare workers as a reservoir of S. aureus on the NICU. Genome comparisons also indicated the presence of the respective clone on the ward months before the first colonized/infected neonates were detected. PMID:26321006

  18. Embracing case management for computerization of care pathways.

    Science.gov (United States)

    Mei, Jing; Li, Jing; Yu, Yiqin; Li, Xiang; Liu, Haifeng; Xie, Guotong

    2014-01-01

    The computerization of care pathways (CPs) has drawn considerable attention, for improving quality of health care and reducing costs. A well-known big challenge of implementing CPs is their flexibility and ad hoc variations in execution of clinical tasks. We observe that case management suits well to address this problem, and this paper proposes a CMMN-based CP model, where CMMN (Case Management Model and Notation) is becoming an industry standard. Via an experimental experience on modelling CHF (congestive heart failure) ambulatory CP, we illustrate that the usage of case management paves the way to popularize CPs, particularly for its quick deployment and execution in industrial products. PMID:25160134

  19. Quality of Ambulatory Education from the Viewpoint of the Clinical Medical Students at Kermanshah University of Medical Sciences in 2013

    Directory of Open Access Journals (Sweden)

    Elham Niroumand

    2014-09-01

    Full Text Available Introduction: Ambulatory education is an integral part of medical education. The present study was carried out to evaluate the quality of ambulatory education from the viewpoint of clinical medical students at Kermanshah University of Medical Sciences. Methods: In this descriptive cross-sectional study, the study sample included medical externs externs and interns of Kermanshah University of Medical Sciences that were selected through census sampling technique in the academic year 2012-2013. The instrument for data collection was a researcher-made questionnaire with acceptable validity and reliability. The obtained data were analyzed by SPSS-16 software using descriptive statistics. Results: 65 (50% externs and 75 (65% interns participated in the study and 1588 questionnaires were completed via self-administered technique. The mean of the teachers’ quality of ambulatory education at Kermanshah University of Medical Sciences was 22.6±5.2 and the mean for the clinics’ quality of physical environment was 19±5.13, indicating favorable and semi-favorable status, respectively. Qualitative evaluation of ambulatory education from the viewpoint of externs and interns showed a significant difference with more satisfaction from the part of the interns (p<0.001. Conclusion: The findings revealed that the teachers’ quality of ambulatory education at Kermanshah University of Medical Sciences was favorable, but the physical condition of the clinics indicated a semi-favorable status.

  20. Relationship of 24-hour ambulatory blood pressure and heart rate with markers of hepatic function in cirrhotic patients

    Directory of Open Access Journals (Sweden)

    Stergiou George S

    2010-12-01

    Full Text Available Abstract Background There is evidence that in cirrhotic patients, certain hemodynamic parameters, such as blood pressure and heart rate, are related to the severity of liver disease. This study investigated whether non-invasive 24-hour ambulatory blood pressure and heart rate are more closely associated with markers of liver disease severity than conventional office measurements. Methods Ambulatory patients with cirrhosis underwent office blood pressure and heart rate measurements, 24-hour ambulatory blood pressure monitoring and blood laboratory tests. Results Fifty-one patients (32 men, mean age 57.4 ± 11.3 years completed the study. Twenty six patients had compensated liver cirrhosis (group A and 25 patients had more advanced liver disease (group B. Group A and B patients differed significantly both in ambulatory asleep diastolic blood pressure (p Conclusions Heart rate seems to be a more reliable marker of ongoing liver dysfunction than blood pressure. Evaluation of blood pressure and heart rate with 24-hour ambulatory measurement does not seem to offer more information than conventional office measurements.

  1. The prevalence of urinary incontinence in elderly Canadians and its association with dementia, ambulatory function, and institutionalization

    Directory of Open Access Journals (Sweden)

    Truls Østbye

    2009-10-01

    Full Text Available  Study objectives:  Design and setting:  Main results:  Conclusion:  Key words:   urinary incontinence; dementia; institutionalization; community-institutional relationsUrinary incontinence is a prevalent condition among the elderly, and is associated withage, dementia, and ambulatory function. Although incontinence is highly prevalent among institutionalizedpersons, the majority of persons with incontinence live in the community.Overall, 16.9% of the women and 8.0% of the men reported incontinence, the numbersfor daily incontinence were 7.0% and 5.2% respectively. The prevalence increased by age, severity ofdementia, and decreasing ambulatory function. It is calculated that 69% of elderly men and 73% ofelderly women with any incontinence live in the community. 31% of the male and 32% of the femalepatients have some kind or severity of dementia, and 21% of the men and 27% of the women havedecreased ambulatory function. One half of the persons with incontinence live in the community, withno cognitive or ambulatory impairment.Population based multi-centre survey with stratified random sampling all overCanada. Randomly selected persons aged 65 and over were interviewed. Those having cognitive impairment(n=1614, a randomly selected sample of those without (n=731 and an institutional sample(n=1255 underwent clinical assessment.Data from The Canadian Study of Health and Aging are analysed for prevalence ofurinary incontinence, and its association with dementia, ambulatory function, and institutionalization.ABSTRACT

  2. Raquianestesia posterior para cirurgias anorretais em regime ambulatorial: estudo piloto Raquianestesia posterior para cirugías anorrectales en régimen ambulatorial: estudio piloto Restricted dorsal spinal anesthesia for ambulatory anorectal surgery: a pilot study

    Directory of Open Access Journals (Sweden)

    Luiz Eduardo Imbelloni

    2004-12-01

    Full Text Available JUSTIFICATIVA E OBJETIVOS: O aumento do número de cirurgias ambulatoriais exige o emprego de métodos anestésicos que permitam a liberação do paciente após a cirurgia. Freqüentemente, as cirurgias anorretais são realizadas com os pacientes hospitalizados. Este estudo examina a possibilidade de esses procedimentos serem realizados em regime ambulatorial com baixas doses de bupivacaína hipobárica. MÉTODO: Trinta pacientes, estado físico ASA I e II, foram submetidos à raquianestesia com solução hipobárica de bupivacaína a 0,15% através de agulha 27G Quincke para cirurgias anorretais. A punção subaracnóidea foi realizada com o paciente em decúbito ventral com auxílio de coxim em seu abdômen para corrigir a lordose lombar e o espaço intervertebral. RESULTADOS: O bloqueio sensitivo foi obtido em todos os pacientes. A sua dispersão variou de T10 a L2 com moda em T12. Apenas três pacientes apresentaram algum grau de bloqueio motor. A duração do bloqueio foi de 122,17 ± 15,35 minutos. Estabilidade hemodinâmica foi observada em todos os pacientes. Nenhum paciente desenvolveu cefaléia pós-punção da dura-máter. CONCLUSÕES: Seis miligramas de bupivacaína a 0,15% em solução hipobárica proporcionaram um bloqueio predominantemente sensitivo, quando injetados em decúbito ventral. As principais vantagens são rápida recuperação, estabilidade hemodinâmica e satisfação do paciente, sendo uma boa indicação para anestesia ambulatorial.JUSTIFICATIVA Y OBJETIVOS: El aumento del número de cirugías ambulatoriales exige el empleo de métodos anestésicos que permitan la liberación del paciente después de la cirugía. Frecuentemente, las cirugías anorrectales son realizadas con los pacientes hospitalizados. Este estudio examina la posibilidad de que esos procedimientos puedan ser realizados en régimen ambulatorial con bajas dosis de bupivacaína hipobárica. MÉTODO: Treinta pacientes, estado físico ASA I y II, fueron

  3. Ambulatory surgery centers--current legal issues 2004 (Part 2).

    Science.gov (United States)

    Becker, Scott; Szabad, Melissa; Foltushansky, Sofia

    2004-05-01

    This article covers several of the emerging issues related to ASCs, the anti-kickback statute and safe harbors, other regulations and relevant court decisions. The ASC Safe Harbors raise several concerns either because they are vague, silent, or provide little guidance as to their requirements. Perhaps the most challenging question under the ASC safe harbor relates to the handling of physicians who do not comply with the various safe harbor tests. As discussed, an ASC should address early on whether physicians who fail to meet or comply with the safe harbor will be redeemed from the venture. In redeeming such physicians, it is important to consider whether the company's operating agreement or shareholder agreement provides for redemption upon such event and whether the redemption will lead to litigation or compliance risks. Along the same lines, since it is illegal to provide any form of value in exchange for referrals under the anti-kickback statute, share sales at below fair market value may be viewed as an illegal kickback in exchange for referrals. Thus, in terms of adding physician owners, a number of guidelines should be followed. An ASC should also carefully consider situations in which it waives or discounts co-payments or deductibles. The safest course for a provider remains to collect the entire co-payment and deductible amounts from patients. Moreover, in the case of Medicare and Medicaid patients, an ASC should never waive or discount co-payments and deductibles unless the patient demonstrates financial hardship. Either way, such a waiver or discount should only be in accord with an applicable charity care or discount policy. A new issue involving the anti-kickback statue, state and federal self referral laws, and Medicare regulations, has gained attention as ASCs are increasingly finding themselves approached by third party vendors to enter into an arrangement, where the vendor owns the equipment and bills a third-party payor for the technical

  4. Self-care in heart failure patients

    Directory of Open Access Journals (Sweden)

    Ana Paula da Conceição

    2015-08-01

    Full Text Available AbstractObjective: to describe self-care behavior and its associated factors in a sample of heart failure Brazilian patients.Method: descriptive cross-sectional study with non-probabilistic sample of 116 ambulatory patients undergoing heart failure treatment. Self-care was evaluated using the Self-Care of Heart Failure Index, (scores ≥70 points=appropriate self-care. Association tests were applied, considering a descriptive level of 0.05.Results: the mean age of participants was 57.7 (SD =11.3 years; 54.3% were male; the mean schooling was 5.5 (SD = 4.0 years; and 74.1% had functional class II-III. The mean scores on the subscales of the Self-Care of Heart Failure Index indicated inappropriate self-care (self-care maintenance: 53.2 (SD =14.3, selfcare management: 50.0 (SD = 20.3 and self-care confidence: 52.6 (SD=22.7 and it was found low frequencies of participants with appropriate self-care (self-care maintenance, 6.9%, self-care management (14.7% and self-care confidence (19%. Higher scores of the Self-Care of Heart Failure Index were associated with: reduced left ventricular ejection fraction (p=0.001, longer time of experience with the disease (p=0.05 and joint monitoring by physician and nurse (p=0.007.Conclusion: investments are needed to improve the self-care behavior and the nursing can play a relevant role in this improvement.

  5. Characterization and sensitivity to antibiotics of bacteria isolated from the lower respiratory tract of ventilated patients hospitalized in intensive care units

    Directory of Open Access Journals (Sweden)

    Manuel Medell

    2012-02-01

    Full Text Available OBJECTIVE: This observational study described the characterization of bacteria isolated from the lower respiratory tract of ventilated patients hospitalized in intensive care units. The demonstration of isolated microorganism resistance to antibiotics and a time-trend analysis of infection comparing a 48-month period were also other objectives. METHOD: Semi-quantitative assays of 1254 samples taken from 741 ventilated patients were performed, while pathogens were identified using the Enterotube II assay and VITEK 2 Compact equipment. Bacterial resistance to antibiotics was assessed by the Kirby-Bauer disc diffusion method and time-trend analysis of infection was based on data recorded by hospital microbiology laboratories. RESULTS: The most prevalent isolated bacteria from the patient's lower respiratory tract were with Gram-negative bacteria (67.8% mostly represented by: Acinetobacter spp. (25.2%, Pseudomonas spp. (18.3% and Klebsiellas spp. (9.4%. Acinetobacter spp. showed moderate high to very high resistance to ceftriaxone (CRO, gentamicin (CN, amikacin (AK, meropenem (MRP, aztreonam (ATM and piperacillin/tazobactam (TZP. Some isolates of Acinetobacter spp. resistant to colistin (CS were identified in this patient population. Pseudomonas spp. and Klebsiella spp. were very highly resistant to ampicillin/sublactam (AMS and with moderate or low resistance to CRO, ATM, MRP, AK, CN and TZP. A decrease in the Pseudomonas spp. prevalence rate was observed, whereas an increase in Acinetobacter spp. and Klebsiella spp. prevalence rates were observed in a 48-month period. CONCLUSION: This research corroborated that these nosocomial infections are a relevant medical problem in our context. The most prevalent bacterial infections in the lower respiratory tract of ventilated patients were by Acinetobacter spp., Pseudomonas spp. and Klebsiella spp. The panel of antibiotics used as preventive therapy was not the solution of infections and probably induced

  6. Using Digital Crumbs from an Electronic Health Record to identify, study and improve health care teams.

    Science.gov (United States)

    Gray, James E; Feldman, Henry; Reti, Shane; Markson, Larry; Lu, Xiaoning; Davis, Roger B; Safran, Charles A

    2011-01-01

    We have developed a novel approach, the Digital Crumb Investigator, for using data collected as a byproduct of Electonic Health Record (EHR) use to help define care teams and care processes. We are developing tools and methods to utilize these routinely collected data to visualize and quantify care networks across acute care and ambulatory settings We have chosen a clinical care domain where clinicians use EHRs in their offices, on the maternity wards and in the neonatal intensive care units as a test paradigm for this technology. The tools and methods we deliver should readily translate to other health care settings that collect behind-the-scenes electronic metadata such as audit trails. We believe that by applying the methods of social networking to define clinical relationships around a patient's care we will enable new areas of research into the usage of EHRs to promote patient safety and other improvements in care. PMID:22195103

  7. The feasibility and validity of ambulatory self-report of psychotic symptoms using a smartphone software application

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    Palmier-Claus Jasper E

    2012-10-01

    Full Text Available Abstract Background Semi-structured interview scales for psychosis are the gold standard approach to assessing psychotic and other symptoms. However, such assessments have limitations such as recall bias, averaging, insensitivity to change and variable interrater reliability. Ambulant, real-time self-report assessment devices may hold advantages over interview measures, but it needs to be shown that the data thus collected are valid, and the collection method is acceptable, feasible and safe. We report on a monitoring system for the assessment of psychosis using smartphone technology. The primary aims were to: i assess validity through correlations of item responses with those on widely accepted interview assessments of psychosis, and ii examine compliance to the procedure in individuals with psychosis of varying severity. Methods A total of 44 participants (acute or remitted DSM-4 schizophrenia and related disorders, and prodromal completed 14 branching self-report items concerning key psychotic symptoms on a touch-screen mobile phone when prompted by an alarm at six pseudo-random times, each day, for one week. Face to face PANSS and CDS interviews were conducted before and after the assessment period blind to the ambulant data. Results Compliance as defined by completion of at least 33% of all possible data-points over seven days was 82%. In the 36 compliant participants, 5 items (delusions, hallucinations, suspiciousness, anxiety, hopelessness showed moderate to strong (rho 0.6-0.8 associations with corresponding items from interview rating scales. Four items showed no significant correlation with rating scales: each was an item based on observable behaviour. Ambulant ratings showed excellent test-retest reliability and sensitivity to change. Conclusions Ambulatory monitoring of symptoms several times daily using smartphone software applications represents a feasible and valid way of assessing psychotic phenomena for research and clinical

  8. Adesão ao tratamento e controle da pressão arterial por meio da monitoração ambulatorial de 24 horas Blood pressure treatment adherence and control through 24-hour ambulatory monitoring

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    Guilherme Brasil Grezzana

    2013-04-01

    Full Text Available FUNDAMENTO: A hipertensão arterial sistêmica (HAS é um importante fator de risco cardiovascular, no entanto os níveis de controle pressórico persistem inadequados. A avaliação da adesão ao tratamento anti-hipertensivo com a utilização da monitoração ambulatorial da pressão arterial (MAPA de 24 horas pode representar um importante auxílio na busca de metas de controle da HAS. OBJETIVO: Avaliar a adesão ao tratamento anti-hipertensivo e a sua relação com os valores de PA obtidos pela MAPA de 24 horas entre pacientes hipertensos de centros de atenção primária à saúde (APS. MÉTODOS: Estudo transversal com 143 pacientes hipertensos de amostra representativa de serviço de APS do município de Antônio Prado, RS. Foi realizada aplicação do teste de Morisky e Green para avaliar a aderência ao tratamento e a verificação do número de medicamentos utilizados, seguida pela aplicação da MAPA de 24 horas. RESULTADOS: Observou-se que 65,7% da amostra foram considerados aderentes ao tratamento proposto, 20,3% eram moderadamente aderentes, enquanto somente 14% foram classificados como não aderentes. Do total de 143 pacientes avaliados, 79 (55,2% foram identificados como HAS controlada (130/80 mmHg, 103 (72% apresentaram ausência de descenso noturno da PA e 60 (41,9% não estavam controlados durante o período de vigília. CONCLUSÃO: Verificamos, no presente estudo, que não há um controle adequado da HAS, com consequente perda de oportunidade dos profissionais envolvidos na APS de ajuste adequado das metas de PA preconizados. Esse fato ocorre a despeito de apropriada adesão ao tratamento anti-hipertensivo dos pacientes vinculados ao ambulatório de APS.BACKGROUND: Although systemic arterial hypertension (SAH is an important cardiovascular risk factor, blood pressure level control often remains inadequate. Assessment of adherence to antihypertensive treatment through 24-hour ambulatory blood pressure monitoring (ABPM may

  9. Health care restructuring and family physician care for those who died of cancer

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    Johnston Grace

    2005-01-01

    Full Text Available Abstract Background During the 1990s, health care restructuring in Nova Scotia resulted in downsized hospitals, reduced inpatient length of stay, capped physician incomes and restricted practice locations. Concurrently, the provincial homecare program was redeveloped and out-of-hospital cancer deaths increased from 20% (1992 to 30% (1998. These factors all pointed to a transfer of end-of-life inpatient hospital care to more community-based care. The purpose of this study was to describe the trends in the provision of Family Physician (FP visits to advanced cancer patients in Nova Scotia (NS during the years of health care restructuring. Methods Design Secondary multivariate analysis of linked population-based datafiles including the Queen Elizabeth II Health Sciences Centre Oncology Patient Information System (NS Cancer Registry, Vital Statistics, the NS Hospital Admissions/Separations file and the Medical Services Insurance Physician Services database. Setting Nova Scotia, an eastern Canadian province (population: 950,000. Subjects: All patients who died of lung, colorectal, breast or prostate cancer between April 1992 and March 1998 (N = 7,212. Outcome Measures Inpatient and ambulatory FP visits, ambulatory visits by location (office, home, long-term care facility, emergency department, time of day (regular hours, after hours, total length of inpatient hospital stay and number of hospital admissions during the last six months of life. Results In total, 139,641 visits were provided by family physicians: 15% of visits in the office, 10% in the home, 5% in the emergency department (ED, 5% in a long-term-care centre and 64% to hospital inpatients. There was no change in the rate of FP visits received for office, home and long-term care despite the fact that there were 13% fewer hospital admissions, and length of hospital stay declined by 21%. Age-sex adjusted estimates using negative binomial regression indicate a decline in hospital inpatient FP

  10. Twenty-four-hour ambulatory oesophageal pH monitoring: experience in The Netherlands.

    Science.gov (United States)

    Klinkenberg-Knol, E C; Ogilvie, A C; Meuwissen, S G

    1989-03-01

    Twenty-four-hour ambulatory oesophageal pH monitoring has become a major diagnostic method for the evaluation of gastro-oesophageal reflux disease. Essential requirements for registration and reproduction of the pH are reliable pH electrodes, well-performed calibration and optimal reproduction and analysis of the signal. The most commonly used pH probes in The Netherlands are not-combined monocrystalline antimony electrodes (Synectics Ltd, Sweden) and combined glass electrodes (Ingold and Radiometer). For diagnostic intra-oesophageal pH measurements both types are suitable; for research purposes, especially intragastric, glass electrodes are preferable. In The Netherlands several types of solid-state recorders are commercially available: all fulfill the conditions necessary to produce reliable registrations. In the present study, available measuring systems in The Netherlands and current practices associated with ambulatory pH monitoring were evaluated. Inquiry among the Dutch pH registration centres showed that more than half were using Synectics electrodes and equipment. Positioning of the pH probe was based on manometry (25%), fluoroscopy (22%) or endoscopy (20%). In the initial phase there were many problems, especially related to ignorance of the complicated registration procedure. For ambulatory pH measurements we recommend a simple datalogger with a sufficient memory capacity and direct interface with a PC, a combined glass electrode positioned 5 cm above the manometrically determined lower oesophageal sphincter. For clinical interpretation of the results the percentage of time with pH below 4 is probably the most reliable parameter for the detection of pathological gastrooesophageal reflux. PMID:2657460

  11. Associations of ambulatory blood pressure with urinary caffeine and caffeine metabolite excretions.

    Science.gov (United States)

    Guessous, Idris; Pruijm, Menno; Ponte, Belén; Ackermann, Daniel; Ehret, Georg; Ansermot, Nicolas; Vuistiner, Philippe; Staessen, Jan; Gu, Yumei; Paccaud, Fred; Mohaupt, Markus; Vogt, Bruno; Pechère-Bertschi, Antoinette; Pechère-Berstchi, Antoinette; Martin, Pierre-Yves; Burnier, Michel; Eap, Chin B; Bochud, Murielle

    2015-03-01

    Intake of caffeinated beverages might be associated with reduced cardiovascular mortality possibly via the lowering of blood pressure. We estimated the association of ambulatory blood pressure with urinary caffeine and caffeine metabolites in a population-based sample. Families were randomly selected from the general population of Swiss cities. Ambulatory blood pressure monitoring was conducted using validated devices. Urinary caffeine, paraxanthine, theophylline, and theobromine excretions were measured in 24 hours urine using ultrahigh performance liquid chromatography tandem mass spectrometry. We used mixed models to explore the associations of urinary excretions with blood pressure although adjusting for major confounders. The 836 participants (48.9% men) included in this analysis had mean age of 47.8 and mean 24-hour systolic and diastolic blood pressure of 120.1 and 78.0 mm Hg. For each doubling of caffeine excretion, 24-hour and night-time systolic blood pressure decreased by 0.642 and 1.107 mm Hg (both P values <0.040). Similar inverse associations were observed for paraxanthine and theophylline. Adjusted night-time systolic blood pressure in the first (lowest), second, third, and fourth (highest) quartile of paraxanthine urinary excretions were 110.3, 107.3, 107.3, and 105.1 mm Hg, respectively (P trend <0.05). No associations of urinary excretions with diastolic blood pressure were generally found, and theobromine excretion was not associated with blood pressure. Anti-hypertensive therapy, diabetes mellitus, and alcohol consumption modify the association of caffeine urinary excretion with systolic blood pressure. Ambulatory systolic blood pressure was inversely associated with urinary excretions of caffeine and other caffeine metabolites. Our results are compatible with a potential protective effect of caffeine on blood pressure. PMID:25489060

  12. Exploring the business case for ambulatory electronic health record system adoption.

    Science.gov (United States)

    Song, Paula H; McAlearney, Ann Scheck; Robbins, Julie; McCullough, Jeffrey S

    2011-01-01

    Widespread implementation and use of electronic health record (EHR) systems has been recognized by healthcare leaders as a cornerstone strategy for systematically reducing medical errors and improving clinical quality. However, EHR adoption requires a significant capital investment for healthcare providers, and cost is often cited as a barrier. Despite the capital requirements, a true business case for EHR system adoption and implementation has not been made. This is of concern, as the lack of a business case can influence decision making about EHR investments. The purpose of this study was to examine the role of business case analysis in healthcare organizations' decisions to invest in ambulatory EHR systems, and to identify what factors organizations considered when justifying an ambulatory EHR. Using a qualitative case study approach, we explored how five organizations that are considered to have best practices in ambulatory EHR system implementation had evaluated the business case for EHR adoption. We found that although the rigor of formal business case analysis was highly variable, informants across these organizations consistently reported perceiving that a positive business case for EHR system adoption existed, especially when they considered both financial and non-financial benefits. While many consider EHR system adoption inevitable in healthcare, this viewpoint should not deter managers from conducting a business case analysis. Results of such an analysis can inform healthcare organizations' understanding about resource allocation needs, help clarify expectations about financial and clinical performance metrics to be monitored through EHR systems, and form the basis for ongoing organizational support to ensure successful system implementation. PMID:21714372

  13. Reliability of respiratory tidal volume estimation by means of ambulatory inductive plethysmography.

    Science.gov (United States)

    Grossman, Paul; Spoerle, Monika; Wilhelm, Frank H

    2006-01-01

    Ambulatory monitoring of ventilatory parameters in everyday life, field research and clinical situations may offer new insights into respiratory functioning in health and disease. Recent technological advances that employ ambulatory inductive plethysmography could make monitoring of respiration outside the clinic and laboratory feasible. Inductive plethysmography provides a method for nonintrusive assessment of both timing (e.g. respiration rate) and volumetric parameters (e.g. tidal volume and minute ventilation), by which tidal volume is initially calibrated to direct measures of volume. Estimates of tidal volume assessed by this technique have been validated in laboratory investigations, usually examining within-individual relations to direct measures over a large range of tidal volume variation. However, the reliability of individual differences in tidal volume or other breathing parameters has not been tested under naturalistic measurement conditions using inductive plethysmography. We examined the test-retest reliability of respiration rate, tidal volume and other volumetric parameters of breathing over a period of six weeks of repeated measurements during baseline conditions and breathing exercises with 16 healthy freely moving volunteers in a Yoga course. Reliability of measurement was evaluated by calculating the average week-to-week between-subject correlation coefficients for each physiological measure. Additionally because body-mass index has been previously positively correlated to tidal volume, we also assessed this relationship as an external criterion of validity of tidal volume estimation. Regarding the latter, similar correlations to those previous studies were found (r = 0.6). Furthermore, reliability estimates were high and consistent across respiratory measures (typically r's = 0.7-0.8). These results suggest the validity of ambulatory inductive plethysmographic measurement of respiration, at least under relatively sedentary conditions

  14. Preventable hospitalization and access to primary health care in an area of Southern Italy

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    Pavia Maria

    2007-08-01

    Full Text Available Abstract Background Ambulatory care-sensitive conditions (ACSC, such as hypertension, diabetes, chronic heart failure, chronic obstructive pulmonary disease and asthma, are conditions that can be managed with timely and effective outpatient care reducing the need of hospitalization. Avoidable hospitalizations for ACSC have been used to assess access, quality and performance of the primary care delivery system. The aims of this study were to quantify the proportion of avoidable hospital admissions for ACSCs, to identify the related patient's socio-demographic profile and health conditions, to assess the relationship between the primary care access characteristics and preventable hospitalizations, and the usefulness of avoidable hospitalizations for ACSCs to monitor the effectiveness of primary health care. Methods A random sample of 520 medical records of patients admitted to medical wards (Cardiology, Internal Medicine, Pneumology, Geriatrics of a non-teaching acute care 717-bed hospital located in Catanzaro (Italy were reviewed. Results A total of 31.5% of the hospitalizations in the sample were judged to be preventable. Of these, 40% were for congestive heart failure, 23.2% for chronic obstructive pulmonary disease, 13.5% for angina without procedure, 8.4% for hypertension, and 7.1% for bacterial pneumonia. Preventable hospitalizations were significantly associated to age and sex since they were higher in older patients and in males. The proportion of patients who had a preventable hospitalization significantly increased with regard to the number of hospital admissions in the previous year and to the number of patients for each primary care physician (PCP, with lower number of PCP accesses and PCP medical visits in the previous year, with less satisfaction about PCP health services, and, finally, with worse self-reported health status and shorter length of hospital stay. Conclusion The findings from this study add to the evidence and the

  15. Internal Medicine Residents’ Perceptions of Team-Based Care and its Educational Value in the Continuity Clinic: A Qualitative Study

    OpenAIRE

    Soones, TN; O Brien, BC; Julian, KA

    2015-01-01

    © 2015, Society of General Internal Medicine. BACKGROUND : In order to teach residents how to work in interprofessional teams, educators in graduate medical education are implementing team-based care models in resident continuity clinics. However, little is known about the impact of interprofessional teams on residents’ education in the ambulatory setting. OBJECTIVE: To identify factors affecting residents’ experience of team-based care within continuity clinics and the impact of these teams ...

  16. Fast and highly sensitive fiber-enhanced Raman spectroscopic monitoring of molecular H2 and CH4 for point-of-care diagnosis of malabsorption disorders in exhaled human breath.

    Science.gov (United States)

    Hanf, Stefan; Bögözi, Timea; Keiner, Robert; Frosch, Torsten; Popp, Jürgen

    2015-01-20

    Breath gas analysis is a novel powerful technique for noninvasive, early-stage diagnosis of metabolic disorders or diseases. Molecular hydrogen and methane are biomarkers for colonic fermentation, because of malabsorption of oligosaccharides (e.g., lactose or fructose) and for small intestinal bacterial overgrowth. Recently, the presence of these gases in exhaled breath was also correlated with obesity. Here, we report on the highly selective and sensitive detection of molecular hydrogen and methane within a complex gas mixture (consisting of H2, CH4, N2, O2, and CO2) by means of fiber-enhanced Raman spectroscopy (FERS). An elaborate FERS setup with a microstructured hollow core photonic crystal fiber (HCPCF) provided a highly improved analytical sensitivity. The simultaneous monitoring of H2 with all other gases was achieved by a combination of rotational (H2) and vibrational (other gases) Raman spectroscopy within the limited spectral transmission range of the HCPCF. The HCPCF was combined with an adjustable image-plane aperture pinhole, in order to separate the H2 rotational Raman bands from the silica background signal and improve the sensitivity down to a limit of detection (LOD) of 4.7 ppm (for only 26 fmol H2). The ability to monitor the levels of H2 and CH4 in a positive hydrogen breath test (HBT) was demonstrated. The FERS sensor possesses a high dynamic range (∼5 orders of magnitude) with a fast response time of few seconds and provides great potential for miniaturization. We foresee that this technique will pave the way for fast, noninvasive, and painless point-of-care diagnosis of metabolic diseases in exhaled human breath. PMID:25545503

  17. High-sensitive cardiac Troponin T is superior to echocardiography in predicting 1-year mortality in patients with SIRS and shock in intensive care

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    Bergenzaun Lill

    2012-09-01

    Full Text Available Abstract Background Left ventricular (LV dysfunction is well documented in the critically ill. We assessed 1-year mortality in relation to cardiac biomarkers and LV function parameters by echocardiography in patients with shock. Methods A prospective, observational, cohort study of 49 patients. B-natriuretic peptide (BNP, high-sensitive troponin T (hsTNT and transthoracic echocardiography (TTE were assessed within 12 h of study inclusion. LV systolic function was measured by ejection fraction (LVEF, mean atrioventricular plane displacement (AVPDm, peak systolic tissue Doppler velocity imaging (TDIs and velocity time integral in the LV outflow tract (LVOT VTI. LV diastolic function was evaluated by transmitral pulsed Doppler (E, A, E/A, E-deceleration time, tissue Doppler indices (é, á, E/é and left atrial volume (La volume. APACHE II (Acute Physiology and Chronic Health Evaluation and SOFA (Sequential Organ Failure Assessment scores were calculated. Results hsTNT was significantly higher in non-survivors than in survivors (60 [17.0-99.5] vs 168 [89.8-358] ng/l, p = 0.003. Other univariate predictors of mortality were APACHE II (p = 0.009, E/é (p = 0.023, SOFA (p = 0.024 and age (p = 0.031. Survivors and non-survivors did not differ regarding BNP (p = 0.26 or any LV systolic function parameter (LVEF p = 0.87, AVPDm p = 0.087, TDIs p = 0.93, LVOT VTI p = 0.18. Multivariable logistic regression analysis identified hsTNT (p = 0.010 as the only independent predictor of 1-year mortality; adjusted odds ratio 2.0 (95% CI 1.2- 3.5. Conclusions hsTNT was the only independent predictor of 1-year mortality in patients with shock. Neither BNP nor echocardiographic parameters had an independent prognostic value. Further studies are needed to establish the clinical significance of elevated hsTNT in patients in shock.

  18. Female genital mutilation management in the ambulatory clinic setting: a case study and review of the literature.

    Science.gov (United States)

    Craven, Spencer; Kavanagh, Alex; Khavari, Rose

    2016-01-01

    A 31-year-old patient with obstructive voiding symptoms and apareunia in the setting of Type III female genital mutilation/cutting (FGM/C) is presented. The patient underwent ambulatory clinic defibulation to relieve her symptoms. FGM has been shown to have serious immediate complications and many chronic complications that greatly impact patients' lives. Several case series have been published describing center-specific experience with defibulation procedures for Type III FGM/C. Here, we present the treatment of a patient with Type III FGM/C in an ambulatory urology clinic in the United States. PMID:27333917

  19. Estado nutricional e hábitos alimentares de dependentes químicos em tratamento ambulatorial

    OpenAIRE

    Isadora Borne Ferreira; Camila Bosse Paiva; Joana Corrêa de Magalhães Narvaez; Vera Lucia Bosa

    2015-01-01

    Objetivo Identificar o estado nutricional e hábitos alimentares de pacientes masculinos em recuperação de dependência química em acompanhamento ambulatorial de uma unidade de adição. Métodos Estudo transversal com 25 pacientes adultos em tratamento ambulatorial para dependência química. Foram aferidos parâmetros antropométricos (peso, estatura, circunferência da cintura e índice de massa corporal) e de composição corporal (bioimpedância elétrica), e foram investigados hábitos alimentares (Que...

  20. Personality and coping in first episode psychosis linked to mental health care use.

    Science.gov (United States)

    Scholte-Stalenhoef, Anne Neeltje; la Bastide-van Gemert, Sacha; van de Willige, Gerard; Dost-Otter, Rianne; Visser, Ellen; Liemburg, Edith J; Knegtering, Henderikus; van den Heuvel, Edwin R; Schoevers, Robert A; Pijnenborg, Gerdina H M; Bruggeman, Richard

    2016-04-30

    A body of literature focuses on associations of neuroticism, extraversion, passive coping and active coping with the course of psychotic illness. Less is known about other personality and coping variables - and underlying causal mechanisms between variables remain unclear. We explored causal effects from personality, coping and symptoms on mental health care consumption over two years in 208 first episode patients. Causal inference search algorithms lead to formation of a hypothetical causal model based on presumptions on (non-)mutuality between variables and consistent with data. Structural equation modelling estimated effect sizes conditionally on the causal model. Our observed model implies that none of the coping or personality variables have any effect on the number of days of hospitalisation, whereas general psychopathology symptoms do have a direct positive effect. For ambulatory care it is proposed that openness to experience, depressive symptoms and age have direct positive effects. Reassuring thoughts as a coping strategy seems to have a direct negative effect on the use of ambulatory care and mediates indirect effects of other personality and coping variables on ambulatory care. Furthermore, while previously established relations between personality and symptoms are confirmed by our model, it challenges traditional ideas about causation between personality and symptoms. PMID:27086236

  1. Evaluation of sedentary women’s ambulatory blood pressure and its relation to muscle strength

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    Ramires Alsamir Tibana

    2012-09-01

    Full Text Available Objective: To compare the ambulatory blood pressure in women with different values of relative muscle strength. Methods: Data from 21 (aged 33.8±8.0 years sedentary women from Vila Telebrasília was collected during the period of November 2010 to July 2011. The volunteers were submitted to the evaluation of the handgrip strength and ambulatory monitoring of blood pressure (AMBP for a 72-hour period. Following the evaluation of handgrip strength to determine the absolute muscle strength, an adjustment in the body mass was made, in order to determine the relative muscle strength. Based on the relative value of muscular strength, the sample was divided into tertiles to compare systolic, diastolic and mean blood pressure during the periods of 24 hours, daytime and night-time, by using an one-way ANOVA, followed by Bonferroni test when appropriate, with a significance level of p<0.05. Results: Significant differences were found for systolic blood pressure between tertile 1 (99.3±12.2 and tertile 3 (106.8±11.1 in the night-time (P<0.05. Values of mean blood pressure were also significantly different between tertile 1 (70.2±6.3 and tertile 3 (80.3 ± 8.8 in the night-time (p<0,05. Conclusion: Women with higher relative muscle strength present lower values of blood pressure during night-time

  2. Oral Ambulatory Treatment of Acute Osteomyelitis in Children: A Case-Control Study.

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    Roul-Levy, Antoine; Looten, Vincent; Bachy, Manon; Grimprel, Emmanuel; Carbajal, Ricardo; Vialle, Raphaël

    2016-03-01

    The treatment of acute hematogenous osteomyelitis has evolved in recent years to a shorter parenteral treatment with an early switch to the oral route. Current publications recommend a 2- to 4-day parenteral treatment before the oral switch. We retrospectively analyzed a series of 45 children aged 1 to 11 years and treated in our department for acute osteomyelitis without severity criterion. Nineteen of 45 patients were treated by an exclusive ambulatory oral treatment by amoxicillin and clavulanic acid. Twenty six of 45 patients had a 2- to 4-day parenteral treatment before the oral switch. The minimum follow-up was 6 months. The primary endpoint was a clinical, radiographic, and biologic healing, 6 months after the beginning of the treatment. The secondary endpoints evaluated were the length of hospitalization, the total duration of treatment, and the type of antibiotic used. On the primary endpoint, we did not find any significant difference between the 2 treatments (P = 0.38). On the duration of treatment, we found a significant difference (P = 0.049) in favor of oral treatment. The ambulatory oral treatment by amoxicillin and clavulanic acid seems to be a valid alternative to the classical parenteral then oral sequence in the treatment of acute hematogenous osteomyelitis in children without severity criterion. PMID:26928094

  3. Predictors of health-related quality of life in adult ambulatory independence neuromuscular disease patients

    International Nuclear Information System (INIS)

    To evaluate the health related quality of life (HRQoL) of totally independent ambulatory neuromuscular disease (NMD) patients in comparison with age matched healthy control subjects, and to assess associations between socio demographic variables and HRQoL in totally independent NMD patients. Ninety-nine adult patients with a diagnosis of NMD referred to the Physical Therapy Department of the Health Sciences Faculty of Hacettepe University, Ankara, Turkey between 2007 and 2009 were included in the study. The Functional Independence Measurement and the Nottingham Health Profile (NHP) were the main outcomes to assess independence level in activities of daily living and quality of life. The HRQoL score as measured by NHP was high (worse) in patients than healthy controls, and the difference between the 2 groups was significant for energy, physical mobility, and total score. Employed NMD patients scored significantly lower (better) than those unemployed in the majority of NHP domains. The genders and duration of illness displayed no significant difference in all dimension scores. All NMD patients had a poorer HRQoL than with healthy subjects with respect to energy, physical mobility dimensions, and total score. Furthermore, occupation was found to be a main factor that affects HRQoL in adult ambulatory NMD patients. (author)

  4. Integrity of the Anterior Visual Pathway and Its Association with Ambulatory Performance in Multiple Sclerosis

    Science.gov (United States)

    Sandroff, Brian M.; Pula, John H.; Motl, Robert W.

    2013-01-01

    Background. Retinal nerve fiber layer thickness (RNFLT) and total macular volume (TMV) represent markers of neuroaxonal degeneration within the anterior visual pathway that might correlate with ambulation in persons with multiple sclerosis (MS). Objective. This study examined the associations between RNFLT and TMV with ambulatory parameters in MS. Methods. Fifty-eight MS patients underwent a neurological examination for generation of an expanded disability status scale (EDSS) score and measurement of RNFLT and TMV using optical coherence tomography (OCT). Participants completed the 6-minute walk (6MW) and the timed 25-foot walk (T25FW). The associations were examined using generalized estimating equation models that accounted for within-patient, inter-eye correlations, and controlled for disease duration, EDSS score, and age. Results. RNFLT was not significantly associated with 6MW (P = 0.99) or T25FW (P = 0.57). TMV was significantly associated with 6MW (P = 0.023) and T25FW (P = 0.005). The coefficients indicated that unit differences in 6MW (100 feet) and T25FW (1 second) were associated with 0.040 and −0.048 unit differences in TMV (mm3), respectively. Conclusion. Integrity of the anterior visual pathway, particularly TMV, might represent a noninvasive measure of neuroaxonal degeneration that is correlated with ambulatory function in MS. PMID:23864950

  5. Integrity of the Anterior Visual Pathway and Its Association with Ambulatory Performance in Multiple Sclerosis

    Directory of Open Access Journals (Sweden)

    Swathi Balantrapu

    2013-01-01

    Full Text Available Background. Retinal nerve fiber layer thickness and total macular volume (TMV represent markers of neuroaxonal degeneration within the anterior visual pathway that might correlate with ambulation in persons with multiple sclerosis (MS. Objective. This study examined the associations between and TMV with ambulatory parameters in MS. Methods. Fifty-eight MS patients underwent a neurological examination for generation of an expanded disability status scale (EDSS score and measurement of and TMV using optical coherence tomography (OCT. Participants completed the 6-minute walk (6MW and the timed 25-foot walk (T25FW. The associations were examined using generalized estimating equation models that accounted for within-patient, inter-eye correlations, and controlled for disease duration, EDSS score, and age. Results. was not significantly associated with 6MW or T25FW . TMV was significantly associated with 6MW and T25FW . The coefficients indicated that unit differences in 6MW (100 feet and T25FW (1 second were associated with 0.040 and −0.048 unit differences in TMV (mm3, respectively. Conclusion. Integrity of the anterior visual pathway, particularly TMV, might represent a noninvasive measure of neuroaxonal degeneration that is correlated with ambulatory function in MS.

  6. Accelerometry and Its Association With Objective Markers of Walking Limitations in Ambulatory Adults With Multiple Sclerosis

    Science.gov (United States)

    Motl, Robert W.; Dlugonski, Deirdre; Suh, Yoojin; Weikert, Madeline; Fernhall, Bo; Goldman, Myla

    2011-01-01

    Objective To validate accelerometry based on its correlations with 6-minute walk distance (6MWD) and oxygen cost of walking as objective markers of walking limitations in multiple sclerosis (MS). Design Cross-sectional. Setting Laboratory and general community. Participants Ambulatory participants with MS (N=26) who resided in the local community. Interventions Not applicable. Main Outcome Measures Patient Determined Disease Steps (PDDS) scale and Multiple Sclerosis Walking Scale-12 (MSWS-12); 6-minute walk test while wearing a portable metabolic unit for measuring the 6MWD and oxygen cost of walking; accelerometer during the waking hours of a 7-day period. Results The average of total daily movement counts from the accelerometer correlated significantly and strongly with MSWS-12 scores (ρ−.681, P=.001), PDDS scores (ρ−.609, P=.001), 6MWD (ρ.519, P=.003), and oxygen cost of walking (ρ−.541, P=.002). Conclusions We provide evidence that further supports the validity of accelerometry as a measure of walking limitations in ambulatory persons with MS. PMID:21112438

  7. Continuous 24 hour ambulatory monitoring of intragastric pH in man.

    Science.gov (United States)

    Kapur, B K; Howlett, P J; Kenyon, N G; Lunt, M J; Mills, J G; Smallwood, R H; Wilson, A J; Bardhan, K D

    1987-05-01

    A system has been developed which permits continuous 24 hour ambulatory recording of intragastric pH under near-physiological conditions. The system utilises a Cecar combination pH electrode connected through a pre-amplifier to an Oxford Medical Systems Medilog 4-24 cassette recorder, and the pH recorded continuously on to tape. The data is replayed at high speed, digitised and then analysed. Sources of error included system drift, system noise and the effect of changes in electrode environment due to saliva, food, loss of fluid contact, temperature variations and electrode time constant. These were found to be small. In contrast, the major changes in pH detected reflect real changes at the electrode tip. These changes can be recorded by the system. Developments in electronics and improvements in both the size and quality of pH electrodes, over the past few decades, has enabled intragastric pH recordings to be made with greater ease. However, a large number of investigators still assess gastric acidity by infrequent, intermittent sampling of gastric secretion through a naso-gastric tube. This new ambulatory system is a significant improvement and its versatility allows studies in acid secretion physiology, pharmacology and pathophysiology. PMID:3595080

  8. Depressive Symptoms and 24-Hour Ambulatory Blood Pressure in Africans: The SABPA Study

    Directory of Open Access Journals (Sweden)

    Mark Hamer

    2012-01-01

    Full Text Available Disturbances in circadian rhythm might play a central role in the neurobiology of depression. We examined the association between depressive symptoms and 24-hour ambulatory BP in a sample of 405 (197 black and 208 Caucasian urbanized African teachers aged 25 to 60 yrs (mean 44.6 ± 9.6 yrs. Depressive symptoms were assessed using the self-administered 9-item Patient Health Questionnaire (PHQ-9. After adjusting for age, sex, and ethnicity, participants with severe depressive symptoms (PHQ-9 ≥ 15 had higher odds of hypertension defined from ambulatory BP and/or use of antihypertensive medication (odds ratio = 2.19, 95% CI, 1.00–4.90 in comparison to participants with no symptoms. Compared to Caucasians with no depressive symptoms, those with severe symptoms had blunted nocturnal systolic BP drop of 4.7 mmHg (95% CI, −0.5 to 10.0, P=0.07. In summary, depressive symptoms were associated with the circadian BP profile in black and Caucasian Africans.

  9. Effects of sodium intake on cardiovascular variables in humans during posture changes and ambulatory conditions

    DEFF Research Database (Denmark)

    Damgaard, Morten; Gabrielsen, Anders; Heer, Martina; Warberg, Jørgen; Bie, Peter; Christensen, Niels Juel; Norsk, Peter

    2002-01-01

    The hypothesis was tested that cardiac output (CO) and stroke volume (SV) are increased by a moderate physiological elevation in sodium intake with a more pronounced effect in the ambulatory upright seated than supine position. Fourteen healthy males were investigated during ambulatory and...... controlled laboratory conditions at the end of two consecutive 5-day periods with sodium intakes of 70 (low) and 250 (high) mmol/24 h or vice versa, respectively. Comparing high and low sodium intake, plasma volume and plasma protein concentrations were 9 and 8% higher in the seated and the supine position......, respectively. When seated during laboratory conditions, CO was 5.3 +/- 0.2 l/min on the high sodium intake vs. 4.8 +/- 0.2 l/min on the low (P < 0.05), and SV was 81 +/- 3 vs. 68 +/- 3 ml (P < 0.05). In the supine position, SV was 107 +/- 3 ml on the high vs. 99 +/- 3 ml (P < 0.05) on the low sodium intake...

  10. At a Crossroads: The Future of Primary Care Education and Practice.

    Science.gov (United States)

    Brienza, Rebecca S

    2016-05-01

    Academic medical centers are under increasing scrutiny to provide both timely, high-quality primary care (PC) and health professional education. The complexity of these issues will require innovative multipronged solutions aimed at academic ambulatory PC training programs. In this issue, Serrao and Orlander describe one model that may address some of these issues: the Ambulatory Diagnostic and Treatment Center (ADTC) in the Veterans Affairs Boston Healthcare System. The ADTC model offers primary care providers (PCPs) the opportunity to refer an especially complex patient to a team of PC faculty and trainees who are not familiar with the patient but who have more time and resources to dedicate to her or his care. The ADTC is one model that may mitigate some of the tension between patient care and education in PC settings. Another model is the West Haven Veterans Affairs Center of Excellence in Primary Care Education program, in which interprofessional teams of faculty and trainees are assigned to care for a panel of patients. Creative solutions to overcoming the barriers to providing timely, high-quality care as well as a commitment to providing sufficient time and quality in PC education are essential. These solutions must include models of education and care that (1) preserve PCP-patient continuity, (2) allow more time for complex patient visits, and (3) integrate interprofessional teams to support PCPs. These models will afford patients, providers, and trainees sufficient time for patient care, continuous relationships, learning, and reflection, resulting in improved satisfaction and more meaningful work. PMID:26839946

  11. Moving toward a United States strategic plan in primary care informatics: a White Paper of the Primary Care Informatics Working Group, American Medical Informatics Association

    Directory of Open Access Journals (Sweden)

    David Little

    2003-06-01

    Full Text Available The Primary Care Informatics Working Group (PCIWG of the American Medical Informatics Association (AMIA has identified the absence of a national strategy for primary care informatics. Under PCIWG leadership, major national and international societies have come together to create the National Alliance for Primary Care Informatics (NAPCI, to promote a connection between the informatics community and the organisations that support primary care. The PCIWG clinical practice subcommittee has recognised the necessity of a global needs assessment, and proposed work in point-of-care technology, clinical vocabularies, and ambulatory electronic medical record development. Educational needs include a consensus statement on informatics competencies, recommendations for curriculum and teaching methods, and methodologies to evaluate their effectiveness. The research subcommittee seeks to define a primary care informatics research agenda, and to support and disseminate informatics research throughout the primary care community. The AMIA board of directors has enthusiastically endorsed the conceptual basis for this White Paper.

  12. Predictors of high sensitivity cardiac troponin T in chronic kidney disease patients: a cross-sectional study in the chronic renal insufficiency cohort (CRIC)

    OpenAIRE

    Dubin, Ruth F.; Li, Yongmei; He, Jiang; Jaar, Bernard G.; Kallem, Radhakrishna; Lash, James P.; Makos, Gail; Rosas, Sylvia E.; Soliman, Elsayed Z.; Townsend, Ray R; Yang, Wei; Go, Alan S.; Keane, Martin; deFilippi, Christopher; Mishra, Rakesh

    2013-01-01

    Abstract Background Cardiac troponin T is independently associated with cardiovascular events and mortality in patients with chronic kidney disease (CKD). Serum levels of high sensitivity cardiac troponin T (hs-TnT) reflect subclinical myocardial injury in ambulatory patients. We sought to determine the distribution and predictors of hs-TnT in CKD patients without overt cardiovascular disease (CVD). Methods We...

  13. Use of Articaine in loco-regional anesthesia for day care surgical procedures

    Directory of Open Access Journals (Sweden)

    Sukhminder Jit Singh Bajwa

    2012-01-01

    Full Text Available The popularity of day case surgical procedures has increased immensely over the last few years. Though various techniques are available for carrying out day-case anesthesia, preference for a technique depends upon the type of procedure, patient profile, associated co-morbidities, available infrastructure and back-up facilities, monitoring devices and comfort of the attending anesthesiologist with the technique. Day-case spinal anesthesia for ambulatory surgery has gained a wider acceptance and numerous drugs are available for use in loco-regional anesthesia. Articaine is one such amide local anesthetic drug which is increasingly being used in day care surgeries. Properties of articaine such as faster onset, shorter elimination time and rapid recovery from sensory and motor blockade make it a very useful agent in local and regional anesthesia for day care surgical procedures. This article aims to review these properties of articaine so as to evaluate how useful articaine can be for ambulatory surgical procedures.

  14. The Impact of Insurance and a Usual Source of Care on Emergency Department Use in the United States

    Directory of Open Access Journals (Sweden)

    Winston Liaw

    2014-01-01

    Full Text Available Background. Finding a usual source of care (USC is difficult for certain populations. This analysis determines how insurance type and having a USC affect the settings in which patients seek care. Methods. In this cross-sectional study of the 2000–2011 Medical Expenditure Panel Surveys, we assessed the percentage of low-income persons with half or more of their ambulatory visits to the emergency department (ED. Respondents were stratified based on insurance type and presence of a USC. Results. In 2011, among Medicaid enrollees without USCs, 21.6% had half or more of their ambulatory visits to EDs compared to 8.1% for those with USCs. Among the uninsured without USCs, 24.1% went to an ED for half or more of their ambulatory visits compared to 8.8% for those with USCs in 2011. Among the privately insured without USCs, 7.8% went to an ED for half or more of their ambulatory visits compared to 5.0% for those with USCs in 2011. These differences remained in multivariate analyses. Conclusions. Those who lack USCs, particularly the uninsured and Medicaid enrollees, are more likely to rely on EDs.

  15. Ambulatory but sedentary : Impact on cognition and the rest-activity rhythm in nursing home residents with dementia

    NARCIS (Netherlands)

    Eggermont, Laura H. P.; Scherder, Erik J. A.

    2008-01-01

    Physical activity has been positively associated with cognition and the rest-activity rhythm. In the present study, nursing staff classified ambulatory nursing home residents with moderate dementia either as active (n = 42) or as sedentary (n = 34). We assessed the rest-activity rhythm by means of a

  16. Effects of progressive fatigue and expertise on self-talk content in running: an ambulatory assessment approach

    NARCIS (Netherlands)

    Nieuwenhuys, A; Veltman, L.J.; Braakman-Jansen, L.M.A.; Davis, P.

    2013-01-01

    Effects of Progressive Fatigue and Expertise on Self-Talk Content in Running: An Ambulatory Assessment Approach Arne Nieuwenhuys (1)*, Laurens J. Veltman (2), Louise M.A. Braakman-Jansen (2), & Paul A. Davis (3) (1) Behavioural Science Institute, Radboud University Nijmegen, The Netherlands (2) Inst

  17. Diagnostic thresholds for ambulatory blood pressure moving lower: a review based on a meta-analysis-clinical implications

    DEFF Research Database (Denmark)

    Hansen, T.W.; Kikuya, M.; Thijs, L.; Li, Y.; Boggia, J.; Bjorklund-Bodegard, K.; Torp-Pedersen, C.; Jeppesen, J.; Ibsen, H.; Staessen, J.A.

    2008-01-01

    /75 mm Hg, 130/85 mm Hg, and 110/70 mm Hg, respectively, and those for ambulatory hypertension were 130/80 mm Hg, 140/85 mm Hg, and 120/70 mm Hg. However, in clinical practice, any diagnostic threshold for blood pressure needs to be assessed in the context of the patient's overall risk profile. The IDACO...

  18. Risk Stratification by 24-Hour Ambulatory Blood Pressure and Estimated Glomerular Filtration Rate in 5322 Subjects From 11 Populations

    DEFF Research Database (Denmark)

    Boggia, José; Thijs, Lutgarde; Li, Yan;

    2013-01-01

    subjects (median age, 51.8 years; 43.1% women) randomly recruited from 11 populations, who had baseline measurements of 24-hour ambulatory blood pressure (ABP(24)) and eGFR. We computed hazard ratios using multivariable-adjusted Cox regression. Median follow-up was 9.3 years. In fully adjusted models...

  19. Nasal Carriage and Peritonitis by Staphylococcus Aureus in Patients on Continuous Ambulatory Peritoneal Dialysis: a prospective study

    NARCIS (Netherlands)

    G.J.A. Wanten; P. van Oost; P.M. Schneeberger (Peter); M.I. Koolen (Marianne)

    1996-01-01

    textabstractThe objective of this study was to establish whether or not patients on continuous ambulatory peritoneal dialysis (CAPD) using current infection control measures who are nasal carriers of staphylococcus aureus are at risk for the development of S. aureus peritonitis.

  20. Oral care.

    Science.gov (United States)

    Hitz Lindenmüller, Irène; Lambrecht, J Thomas

    2011-01-01

    Adequate dental and oral hygiene may become a challenge for all users and especially for elderly people and young children because of their limited motor skills. The same holds true for patients undergoing/recovering from chemo-/radiotherapy with accompanying sensitive mucosal conditions. Poor dental hygiene can result in tooth decay, gingivitis, periodontitis, tooth loss, bad breath (halitosis), fungal infection and gum diseases. The use of a toothbrush is the most important measure for oral hygiene. Toothbrushes with soft bristles operated carefully by hand or via an electric device help to remove plaque and to avoid mucosal trauma. A handlebar with a grip cover can be helpful for manually disabled patients or for those with reduced motor skills. In case of oral hygiene at the bedside or of patients during/after chemo-/radiotherapy a gauze pad can be helpful for gently cleaning the teeth, gums and tongue. The use of fluoride toothpaste is imperative for the daily oral hygiene. Detergents such as sodium lauryl sulphate improve the cleaning action but may also dehydrate and irritate the mucous membrane. The use of products containing detergents and flavouring agents (peppermint, menthol, cinnamon) should therefore be avoided by bedridden patients or those with dry mouth and sensitive mucosa. Aids for suitable interdental cleaning, such as dental floss, interdental brushes or dental sticks, are often complicated to operate. Their correct use should be instructed by healthcare professionals. To support dental care, additional fluoridation with a fluoride gel or rinse can be useful. Products further containing antiseptics such as chlorhexidine or triclosan reduce the quantity of bacteria in the mouth. For patients undergoing or having undergone radio-/chemotherapy, a mouthwash that concomitantly moisturizes the oral mucosa is advisable. PMID:21325845