WorldWideScience

Sample records for registered cases incidence

  1. Incidence of fractures in patients with multiple sclerosis: the Danish National Health Registers

    DEFF Research Database (Denmark)

    Bazelier, Marloes T; de Vries, Frank; Bentzen, Joan

    2012-01-01

    Background: Patients with multiple sclerosis (MS) are potentially at high risk of fracture due to falls and osteoporosis. Objective: To estimate incidence rates of fractures in MS patients, stratified by fracture type, sex and age, and to compare these rates with controls. Methods: The case...... population consisted of all patients with an accepted diagnosis of MS in the Danish MS Registry (1949-2007). Data were linked to the National Hospital Discharge Register (1977-2007). Patients with MS (n = 11,157) were 1: 6 matched by year of birth, gender, calendar time and region to persons without MS...... (controls). Incidence rates of fracture were estimated as the number of fractures per 1000 person-years. Incidence rate ratios (IRRs) were calculated by dividing fracture rates in MS patients by fracture rates in controls. Results: Among patients with MS, the incidence rate of any fracture yielded 22.8 per...

  2. Goiania incident case study

    International Nuclear Information System (INIS)

    Petterson, J.S.

    1988-06-01

    The reasons for wanting to document this case study and present the findings are simple. According to USDOE technical risk assessments (and our own initial work on the Hanford socioeconomic study), the likelihood of a major accident involving exposure to radioactive materials in the process of site characterization, construction, operation, and closure of a high-level waste repository is extremely remote. Most would agree, however, that there is a relatively high probability that a minor accident involving radiological contamination will occur sometime during the lifetime of the repository -- for example, during transport, at an MRS site or at the permanent site itself during repacking and deposition. Thus, one of the major concerns of the Yucca Mountain Socioeconomic Study is the potential impact of a relatively minor radiation-related accident. A large number of potential impact of a relatively minor radiation-related accident. A large number of potential accident scenarios have been under consideration (such as a transportation or other surface accident which results in a significant decline in tourism, the number of conventions, or the selection of Nevada as a retirement residence). The results of the work in Goiania make it clear, however, that such a significant shift in established social patterns and trends is not likely to occur as a direct outcome of a single nuclear-related accident (even, perhaps, a relatively major one), but rather, are likely to occur as a result of the enduring social interpretations of such an accident -- that is, as a result of the process of understanding, communicating, and socially sustaining a particular set of associations with respect to the initial incident

  3. Incidence and prevalence of mental disorders among immigrants and native Finns: a register-based study.

    Science.gov (United States)

    Markkula, Niina; Lehti, Venla; Gissler, Mika; Suvisaari, Jaana

    2017-12-01

    Migrants appear to have a higher risk of mental disorders, but findings vary across country settings and migrant groups. We aimed to assess incidence and prevalence of mental disorders among immigrants and Finnish-born controls in a register-based cohort study. A register-based cohort study of 184.806 immigrants and 185.184 Finnish-born controls (1.412.117 person-years) was conducted. Information on mental disorders according to ICD-10 was retrieved from the Hospital Discharge Register, which covers all public health care use. The incidence of any mental disorder was lower among male (adjusted HR 0.82, 95% CI 0.77-0.87) and female (aHR 0.76, 95% CI 0.72-0.81) immigrants, being lowest among Asian and highest among North African and Middle Eastern immigrants. The incidence of bipolar, depressive and alcohol use disorders was lower among immigrants. Incidence of psychotic disorders was lower among female and not higher among male immigrants, compared with native Finns. Incidence of PTSD was higher among male immigrants (aHR 4.88, 95% CI 3.38-7.05). The risk of mental disorders varies significantly across migrant groups and disorders and is generally lower among immigrants than native Finns.

  4. Age and ethnic disparities in incidence of stroke over time: the South London Stroke Register.

    Science.gov (United States)

    Wang, Yanzhong; Rudd, Anthony G; Wolfe, Charles D A

    2013-12-01

    Data on continuous monitoring of stroke risk among different age and ethnic groups are lacking. We aimed to investigate age and ethnic disparities in stroke incidence over time from an inner-city population-based stroke register. Trends in stroke incidence and before-stroke risk factors were investigated with the South London Stroke Register, a population-based register covering a multiethnic population of 357 308 inhabitants. Age-, ethnicity-, and sex-specific incidence rates with 95% confidence intervals were calculated, assuming a Poisson distribution and their trends over time tested by the Cochran-Armitage test. Four thousand two hundred forty-five patients with first-ever stroke were registered between 1995 and 2010. Total stroke incidence reduced by 39.5% during the 16-year period from 247 to 149.5 per 100 000 population (Pstroke incidence were observed in men, women, white groups, and those aged>45 years, but not in those aged 15 to 44 years (12.6-10.1; P=0.2034) and black groups (310.1-267.5; P=0.3633). The mean age at stroke decreased significantly from 71.7 to 69.6 years (P=0.0001). The reduction in prevalence of before-stroke risk factors was mostly seen in white patients aged>55 years, whereas an increase in diabetes mellitus was observed in younger black patients aged 15 to 54 years. Total stroke incidence decreased during the 16-year time period. However, this was not seen in younger age groups and black groups. The advances in risk factor reduction observed in white groups aged>55 years failed to be transferred to younger age groups and black groups.

  5. Subdural hematoma cases identified through a Danish patient register

    DEFF Research Database (Denmark)

    Poulsen, Frantz Rom; Halle, Bo; Pottegård, Anton

    2016-01-01

    PURPOSE: This study aimed to assess the usefulness of Danish patient registers for epidemiological studies of subdural hematoma (SDH) and to describe clinical characteristics of validated cases. METHODS: Using a patient register covering a geographically defined area in Denmark, we retrieved...... use did not vary by SDH type (OR 0.9, 95%CI 0.6-1.2). CONCLUSIONS: Danish patient registers are a useful resource for SDH studies. However, choice of International Classification of Diseases code markedly influences diagnostic validity. Distinction between cSDH and aSDH is not possible based on SDH...

  6. [Analysis of an incident notification system and register in a critical care unit].

    Science.gov (United States)

    Murillo-Pérez, M A; García-Iglesias, M; Palomino-Sánchez, I; Cano Ruiz, G; Cuenca Solanas, M; Alted López, E

    2016-01-01

    To analyse the incident communicated through a notification system and register in a critical care unit. A cross-sectional descriptive study was conducted by performing an analysis of the records of incidents communicated anonymously and voluntarily from January 2007 to December 2013 in a critical care unit of adult patients with severe trauma. incident type and class, professional reports, and suggestions for improvement measures. A descriptive analysis was performed on the variables. Out of a total of 275 incidents reported, 58.5% of them were adverse events. Incident distributed by classes: medication, 33.7%; vascular access-drainage-catheter-sensor, 19.6%; devices-equipment, 13.3%, procedures, 11.5%; airway tract and mechanical ventilation, 10%; nursing care, 4.1%; inter-professional communication, 3%; diagnostic test, 3%; patient identification, 1.1%, and transfusion 0.7%. In the medication group, administrative errors accounted for a total of 62%; in vascular access-drainage-catheter-sensor group, central venous lines, a total of 27%; in devices and equipment group, respirators, a total of 46.9%; in airway self-extubations, a total of 32.1%. As regards to medication errors, 62% were incidents without damage. Incident notification by profession: doctors, 43%, residents, 5.6%, nurses, 51%, and technical assistants, 0.4%. Adverse events are the most communicated incidents. The events related to medication administration are the most frequent, although most of them were without damage. Nurses and doctors communicate the incidents with the same frequency. In order to highlight the low incident notification despite it being an anonymous and volunteer system, therefore, it is suggested to study measurements to increase the level of communication. Copyright © 2016 Elsevier España, S.L.U. y SEEIUC. All rights reserved.

  7. An International Comparison of the Instigation and Design of Health Registers in the Epidemiological Response to Major Environmental Health Incidents.

    Science.gov (United States)

    Behbod, Behrooz; Leonardi, Giovanni; Motreff, Yvon; Beck, Charles R; Yzermans, Joris; Lebret, Erik; Muravov, Oleg I; Bayleyegn, Tesfaye; Wolkin, Amy Funk; Lauriola, Paolo; Close, Rebecca; Crabbe, Helen; Pirard, Philippe

    Epidemiological preparedness is vital in providing relevant, transparent, and timely intelligence for the management, mitigation, and prevention of public health impacts following major environmental health incidents. A register is a set of records containing systematically collected, standardized data about individual people. Planning for a register of people affected by or exposed to an incident is one of the evolving tools in the public health preparedness and response arsenal. We compared and contrasted the instigation and design of health registers in the epidemiological response to major environmental health incidents in England, France, Italy, the Netherlands, and the United States. Consultation with experts from the 5 nations, supplemented with a review of gray and peer-reviewed scientific literature to identify examples where registers have been used. Populations affected by or at risk from major environmental health incidents in England, France, Italy, the Netherlands, and the United States. Nations were compared with respect to the (1) types of major incidents in their remit for considering a register; (2) arrangements for triggering a register; (3) approaches to design of register; (4) arrangements for register implementation; (5) uses of registers; and (6) examples of follow-up studies. Health registers have played a key role in the effective public health response to major environmental incidents, including sudden chemical, biological, radiological, or nuclear, as well as natural, more prolonged incidents. Value has been demonstrated in the early and rapid deployment of health registers, enabling the capture of a representative population. The decision to establish a health register must ideally be confirmed immediately or soon after the incident using a set of agreed criteria. The establishment of protocols for the instigation, design, and implementation of health registers is recommended as part of preparedness activities. Key stakeholders must be

  8. The incidence of eating disorders in a Danish register study: Associations with suicide risk and mortality.

    Science.gov (United States)

    Zerwas, Stephanie; Larsen, Janne Tidselbak; Petersen, Liselotte; Thornton, Laura M; Mortensen, Preben Bo; Bulik, Cynthia M

    2015-06-01

    Our aim was to characterize the incidence rates and cumulative incidence of anorexia nervosa (AN), bulimia nervosa (BN), and eating disorder not otherwise specified (EDNOS), and examine associations among eating disorder diagnoses, suicide attempts, and mortality. Individuals born in Denmark between 1989 and 2006 were included (N = 966,141, 51.3% male). Eating disorders diagnoses (AN, broad AN, BN, EDNOS) were drawn from the Danish Psychiatric Central Research Register (PCRR) and Danish National Patient Register (NPR). Suicide attempts and deaths were captured in the NPR, the PCRR, and the Danish Civil Registration System (CRS). In females, AN had a peak hazard at approximately age 15 years, BN at 22 years, and EDNOS had an extended peak that spanned 18 years-22 years. Eating disorder diagnoses predicted a significantly higher hazard for death and suicide attempt compared with the referent of individuals with no eating disorders. In males, peak hazard for diagnosis was earlier than in females. The present study represents one of the largest and longest studies of eating disorder incidence and suicide attempts and death in both females and males. Eating disorders are accompanied by increased hazard of suicide attempts and death even in young adults. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Tuberculosis in Sulaimaniyah, Iraqi Kurdistan: A Detailed Analysis of Cases Registered in Treatment Centers.

    Science.gov (United States)

    Karadakhy, Kamaran; Othman, Nasih; Ibrahimm, Faredun; Saeed, Akam Ali; Amin, Ari Abdul-Adheem Hama

    2016-01-01

    Tuberculosis (TB) remains a major public health problem especially in low and middle-income countries. The current study was undertaken to estimate the incidence of the disease and describe its epidemiological characteristics in Iraqi Kurdistan. A retrospective study was carried out on cases registered in the directly observed treatment-short course (DOTS) centers in Sulaimaniyah province. Information was collected from the summary reports of all cases registered in 2010 and detailed information was obtained from 307 cases in the main center. During 2010, a total of 530 new and relapsed cases were registered in the DOTS centers amounting to an annual incidence of 31 per 100,000. Over 73% of cases were pulmonary TB and 45% of all cases had positive smear. Most common symptoms were cough (58%), sweating (49%) and fever (48). Almost 43% of patients were diagnosed by direct swab examination, 30% by biopsy and 23% through clinical and radiologic examination. In relation to outcome, 89% of patients were treated successfully, 7% died and 3% defaulted. Mortality rate was 8% in pulmonary infection and 4% in extrapulmonary infection. Old age (65 years and over) was significantly associated with higher odds of death compared to people aged 34 years and younger (OR 6.7, 95% CI 1.3-36.1, P=0.03). The incidence of TB is still high in the Iraqi Kurdistan. The DOTS has been successful in treating the majority of cases but there are areas needing improvement especially record-keeping and patient follow-up during and after treatment.

  10. A nationwide register study of the characteristics, incidence and validity of diagnosed Tourette syndrome and other tic disorders.

    Science.gov (United States)

    Leivonen, Susanna; Voutilainen, Arja; Hinkka-Yli-Salomäki, Susanna; Timonen-Soivio, Laura; Chudal, Roshan; Gissler, Mika; Huttunen, Jukka; Sourander, Andre

    2014-09-01

    The aim of this study was to describe the characteristics and incidence rates of diagnosed tic disorders in the Finnish Hospital Discharge Register, including changing incidence rates between 1991 and 2010. We also aimed to validate the diagnoses of Tourette's syndrome recorded in the register. Children born between January 1, 1991 and December 31, 2010, who were diagnosed with tic disorders, were identified from the Finnish Hospital Discharge Register (n = 3003). We studied the validity of the Tourette's syndrome diagnoses by reviewing the medical charts of 88 children born since 1997 and carrying out telephone interviews with 55 of their guardians. The incidence rates of all diagnosed tic disorders increased during the study period. A comorbid diagnosis of hyperkinetic disorder diagnosis was recorded in 28.2% of the children with Tourette's syndrome, and the validity of the register-based Tourette's syndrome diagnosis was approximately 95%. This is the first nationwide study to demonstrate the increasing incidence of all register-based tic disorder diagnoses. The validity of the Tourette's syndrome diagnoses in the Finnish Hospital Discharge Register was good, and the data provided are suitable for use in further register-based studies of tic disorders. ©2014 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  11. Predictors of recurrence in affective disorder. A case register study

    DEFF Research Database (Denmark)

    Kessing, Lars Vedel; Andersen, Per Kragh; Mortensen, P.B.

    1998-01-01

    BACKGROUND: The risk of recurrence in affective disorder is affected by socio-demographic variables such as gender, age at onset and marital status and by illness related factors as the length of previous episodes and the total duration of the illness. The present study investigated how the effect...... of these variables changed with the progression of the illness. METHOD: Using survival analysis, the risk of recurrence was estimated in a case register study including all hospital admissions with primary affective disorder in Denmark during 1971-1993. RESULTS: Totally, 20350 first admission patients had been...... disorder socio-demographic variables such as gender, age at onset and marital status act as risk factors for further recurrence. Later, however, the illness itself seem to follow its own rhythm regardless of prior predictors. LIMITATION: The data relate to re-admissions rather than recurrence...

  12. The Incidence of Eating Disorders in a Danish Nationwide Register Study Associations with Suicide Risk and Mortality

    OpenAIRE

    Zerwas, Stephanie; Larsen, Janne Tidselbak; Petersen, Liselotte; Thornton, Laura M.; Mortensen, Preben Bo; Bulik, Cynthia M.

    2015-01-01

    Our aim was to characterize the incidence rates and cumulative incidence of anorexia nervosa (AN), bulimia nervosa (BN), and eating disorder not otherwise specified (EDNOS), and examine associations among eating disorder diagnoses, suicide attempts, and mortality. Individuals born in Denmark between 1989 and 2006 were included (N=966,141, 51.3% male). Eating disorders diagnoses (AN, Broad AN, BN, EDNOS) were drawn from the Danish Psychiatric Central Research Register (PCRR) and Danish Nationa...

  13. Retaining early career registered nurses: a case study.

    Science.gov (United States)

    Mills, Jane; Chamberlain-Salaun, Jennifer; Harrison, Helena; Yates, Karen; O'Shea, Andrea

    2016-01-01

    A core objective of the Australian health system is to provide high quality, safe health care that meets the needs of all Australians. To achieve this, an adequate and effective workforce must support the delivery of care. With rapidly changing health care systems and consumer demographics, demand for care is increasing and retention of sufficient numbers of skilled staff is now a critical priority to meet current and future health care demands. Nurses are the largest cohort of professionals within the health workforce. Reducing the rates at which nurses leave the profession and supporting nurses to practice in their profession longer will have beneficial implications for the sustainability of a nursing workforce and, ultimately, to patient outcomes. The aim of the study was to describe and explain early career registered nurses' (ECRNs) experiences and support requirements during the first five years of practice for the purposes of identifying strategies that would support greater retention of ECRNs. A single case study design focused on early career registered nurses (ECRNs) working in a hospital and health service in northern Australia. The research team adopted Djukic et al's definition of ECRNs as "RNs who have practiced for less than 5 years". Data was collected via three individual interviews and two focus groups. Thirty-five ECRNs participated in the study. Qualitative analysis of data generated during interviews and focus groups, identified the key themes of receiving career advice and choice or no choice . Analysis of study data in the context of the broader literature resulted in the researchers identifying six areas of focus for ECRN retention: 1) well-planned, supported and structured transition periods; 2) consideration of rotation through different areas with a six month minimum for skills development; 3) empowering decision making; 4) placement opportunities and choice in decisions of where to work; 5) career advice and support that considers ECRNs

  14. The incidence of eating disorders in a Danish register study: Associations with suicide risk and mortality

    DEFF Research Database (Denmark)

    Zerwas, Stephanie; Tidselbak Larsen, Janne; Petersen, Liselotte

    2015-01-01

    Our aim was to characterize the incidence rates and cumulative incidence of anorexia nervosa (AN), bulimia nervosa (BN), and eating disorder not otherwise specified (EDNOS), and examine associations among eating disorder diagnoses, suicide attempts, and mortality. Individuals born in Denmark...

  15. Increasing incidence of statin prescribing for the elderly without previous cardiovascular conditions:  A nation wide register study

    DEFF Research Database (Denmark)

    Kildemoes, Helle Wallach; Andersen, Morten

    Supported by the growing evidence of the beneficial effects of statins in a range of conditions, statin utilization has increased considerably in most Western countries over the last decade. Objectives To estimate to what extent a widening of indication scope for statins accounts for the increasing...... Danish statin utilization during 1996-2005, applying treatment incidence as a measure of changing prescribing behaviour Methods From three nationwide registers, we retrieved individual records on demographics, dispensed prescription drugs and hospital discharges. Danish inhabitants were followed...... for seven cardiovascular conditions, corresponding to a hierarchy of statin indications. Poisson regression analyses were applied to quantify the incidence growth, according to age and indication.  Results Treatment incidence increased from 4/1000 person years in 2000 to 17/1000 in 2005, the increase being...

  16. The Incidence of Eating Disorders in a Danish Nationwide Register Study Associations with Suicide Risk and Mortality

    Science.gov (United States)

    Zerwas, Stephanie; Larsen, Janne Tidselbak; Petersen, Liselotte; Thornton, Laura M.; Mortensen, Preben Bo; Bulik, Cynthia M.

    2015-01-01

    Our aim was to characterize the incidence rates and cumulative incidence of anorexia nervosa (AN), bulimia nervosa (BN), and eating disorder not otherwise specified (EDNOS), and examine associations among eating disorder diagnoses, suicide attempts, and mortality. Individuals born in Denmark between 1989 and 2006 were included (N=966,141, 51.3% male). Eating disorders diagnoses (AN, Broad AN, BN, EDNOS) were drawn from the Danish Psychiatric Central Research Register (PCRR) and Danish National Patient Register (NPR). Suicide attempts and deaths were captured in the NPR, the PCRR, and the Danish Civil Registration System (CRS). In females, AN had a peak hazard at approximately age 15 years, BN at 22 years, and EDNOS had an extended peak that spanned 18 years to 22 years. Eating disorder diagnoses predicted a significantly higher hazard for death and suicide attempt compared with the referent of individuals with no eating disorders. In males, peak hazard for diagnosis was earlier than in females. The present study represents one of the largest and longest studies of eating disorder incidence and suicide attempts and death in both females and males. Eating disorders are accompanied by increased hazard of suicide attempts and death even in young adults. PMID:25958083

  17. Large differences in incidences of overt hyper- and hypothyroidism associated with a small difference in iodine intake: A prospective comparative register-based population survey

    DEFF Research Database (Denmark)

    Pedersen, I.B.; Knudsen, N.; Jorgensen, T.

    2002-01-01

    Around 3-4 billion people in the world are covered by iodine supplementation programs to prevent developmental brain damage and other iodine deficiency (ID) disorders. Mild ID is associated with more hyperthyroidism and less hypothyroidism in the population than a high iodine intake. Knowledge...... that iodine supplementation of a population may increase the incidence of overt hypothyroidism, even if the population is moderately iodine-deficient. In such a population, the increase in risk of hypothyroidism should be weighed against the risk of ID disorders such as hyperthyroidism due to multinodular...... of the iodine intake levels where the shifts in incidences occur is important for planning of iodine supplementation programs. A computer-based register linked to thyroid diagnostic laboratories was used to continuously identify all new cases of overt hyper- and hypothyroidism in two population cohorts...

  18. Breast cancer incidence and menopausal hormone therapy in Norway from 2004 to 2009: a register-based cohort study

    International Nuclear Information System (INIS)

    Suhrke, Pål; Zahl, Per-Henrik

    2015-01-01

    In Norway, the breast cancer incidence increased by 50% in the 1990s, during a period with initiation of mammography screening as well as a fourfold increase in use of menopausal hormone therapy (HT). After 2002, the HT use has dropped substantially; however, the breast cancer incidence has declined only marginally. How much mammography screening contributed to the breast cancer incidence increase in the 1990s compared with HT use and specifically different types of HT use, has thus been discussed. Whether HT affects the incidence of subtypes of breast cancer differently has also been questioned. We have linked individual data from several national registries from 2004 to 2009 on 449,717 women aged 50–65 years. 4597 cases of invasive cancer and 681 cases of ductal carcinoma in situ (DCIS) were included in the analysis. We used Cox regression to estimate hazard ratio (HR) as a measure of the relative risk of breast cancer associated with use of HT. The HRs associated with prescriptions of HT for more than 1 year were 2.06 (1.90–2.24) for estrogen and progesterone combinations, 1.03 (0.85–1.25) for systemic estrogens, and 1.23 (1.01–1.51) for tibolone. Invasive lobular carcinoma was more strongly associated with use of estrogen and progesterone combinations, HR = 3.10 (2.51–3.81), than nonlobular carcinoma, HR = 1.94 (1.78–2.12). The corresponding value for DCIS was 1.61 (1.28–2.02). We estimated the population attributable fraction to 8.2%, corresponding to 90 breast cancer cases in 2006 indicating that HT use still caused a major number of breast cancer cases

  19. Annual incidence of non-specific low back pain as an occupational disease attributed to whole-body vibration according to the National Dutch Register 2005-2012.

    Science.gov (United States)

    Kuijer, P Paul F M; van der Molen, Henk F; Schop, Astrid; Moeijes, Fred; Frings-Dresen, Monique H W; Hulshof, Carel T J

    2015-01-01

    Non-specific low back pain (nLBP) is the second most important reason for sick leave in the Netherlands, and more than 50% of the workers on sick leave attribute these complaints to their work. To stimulate recognition and prevention, an occupational disease (OD) registration-guideline was implemented for the assessment of the work-relatedness of nLBP in the Netherlands in 2005. The aim of this study is to present the annual incidence of nLBP as an OD and specifically for whole-body vibration (WBV) including patient characteristics such as age, sick leave and actions initiated by the occupational physician (OP). The data were retrieved from the National Dutch Register for 2005-2012. Each year about 118 OPs reported 509 cases (SD 139) of nLBP as an OD in a Dutch working population of 7.5 million workers (8% of all annual reported ODs). Less than 1% of these cases were attributed to WBV: 94% were men, 45% were between 51 and 60 years and 35% were on sick leave for more than 2 weeks. Most initiated actions were ergonomic interventions (35%). The number of notified cases of nLPB as an occupational disease attributed to whole-body vibration is low with less than 1% of all cases in the Netherlands. An explanation is that other work-related risk factors for nLBP such as lifting are more frequently occurring, more visible and have a higher attributable risk than WBV. However, continuing attention for WBV remains warranted given a higher percentage of cases with sick leave of more than 2 weeks.

  20. The incidence of schizophrenia and schizophrenia spectrum disorders in Denmark in the period 2000-2012. A register-based study.

    Science.gov (United States)

    Kühl, Johanne Olivia Grønne; Laursen, Thomas Munk; Thorup, Anne; Nordentoft, Merete

    2016-10-01

    We aimed to examine changes over time in the incidence of broad and narrow schizophrenia spectrum disorders in Denmark from 2000 to 2012. Patients were classified as incident schizophrenia if registered with a first time in- or outpatient contact with relevant diagnostic codes in the Danish Psychiatric Central Register between 2000 and 2012. Their history of contacts was traced back to 1969. Broad schizophrenia included schizophrenia, schizotypal disorder, persistent delusional disorder, acute and transient psychotic disorders, schizoaffective disorders, and other nonorganic and unspecified psychotic disorders, (ICD 10 codes F20-F29). Narrow schizophrenia was defined with the ICD 10 codes F20.0-F20.9. Incidence rates (IR) and incidence rate ratios (IRR) were calculated using Poisson regression. The IRR for broad schizophrenia increased by 1.43 (CI 95% 1.34-1.52) for females and 1.26 (CI 95% 1.20-1.33) for males. IRR for narrow schizophrenia increased by 1.36 (CI 95% 1.24-1.48) for females and 1.20 (CI 95% 1.11-1.29) for males. There was a significantly increased incidence in patients up to 32years of age. This was mainly explained by a significant 2-3 fold increase in outpatient incidence. We found a significant decrease in IRR for patients with broad and narrow schizophrenia aged 33 or older for both in- and outpatients. The increased incidence of schizophrenia could partly be explained by better implementation of the diagnostic criteria for schizophrenia in child and adolescent psychiatry and improved access to early intervention services, but a true increase in incidence of schizophrenia cannot be excluded. The decrease of incidence in the older age group could indicate that the national Danish early intervention strategy was successful. Copyright © 2016 Elsevier B.V. All rights reserved.

  1. Reduced colon cancer incidence and mortality in postmenopausal women treated with an oral bisphosphonate-Danish National Register Based Cohort Study

    DEFF Research Database (Denmark)

    Pazianas, M; Abrahamsen, B; Eiken, Pia Agnete

    2012-01-01

    whether alendronate acts as chemopreventive. INTRODUCTION: When bisphosphonates are given by mouth, around 99% remains non-absorbed in the intestine. Based on their biochemical actions, we predicted that oral bisphosphonates might prevent colon cancers. METHODS: This is a Danish national register...... incidence and post-diagnosis survival in patients taking oral alendronate for osteoporosis. RESULTS: Cox proportional hazards analysis of death due to colon cancer showed lower risk in alendronate users, crude hazard ratio (HR) 0.69 (95% CI 0.59-0.81) with an adjusted HR of 0.62 (95% CI 0......In this Danish national register-based cohort study, we examined the effects of alendronate on the development of colon cancers and survival. The incidence of colon cancer and mortality rate, once colon cancer had been diagnosed, were lower in patients treated with alendronate, posing the question...

  2. Completeness and consistency in recording information in the tuberculosis case register, Cambodia, China and Viet Nam.

    Science.gov (United States)

    Hoa, N B; Wei, C; Sokun, C; Lauritsen, J M; Rieder, H L

    2010-10-01

    Tuberculosis (TB) case registers in Cambodia, two provinces in China and in Viet Nam. To determine completeness and consistency of information for quarterly reports on case finding and treatment outcome. A representative sample of TB case registers was selected in Cambodia, in two provinces in China and in Viet Nam. Quarterly reports were reproduced from double-entered, validated data to determine completeness and consistency. The dataset comprised 37,635 patient records in 2 calendar years. Only 0.2%, 3.6% and 1.1% of cases, respectively, in Cambodia, the two China provinces, and Viet Nam did not allow classification for the quarterly report on case finding. If the treatment outcome was reported as cured, it was correct in 99.9%, 85.7%, and 98.5% of the respective three jurisdictions: errors were mostly due to misclassification of completion as cure. Under-reporting of failures was more frequent than over-reporting in Cambodia and Viet Nam, while in the two provinces in China 84% of reported failures did not actually meet the bacteriological criterion. This evaluation demonstrates that recording essential information is exemplary in all three countries. It will be essential to carefully supervise the ability of staff to correctly define TB treatment outcome results in all three countries.

  3. Incidence of hip and knee replacement in patients with rheumatoid arthritis following the introduction of biological DMARDs: an interrupted time-series analysis using nationwide Danish healthcare registers.

    Science.gov (United States)

    Cordtz, René Lindholm; Hawley, Samuel; Prieto-Alhambra, Daniel; Højgaard, Pil; Zobbe, Kristian; Overgaard, Søren; Odgaard, Anders; Kristensen, Lars Erik; Dreyer, Lene

    2018-05-01

    To study the impact of the introduction of biological disease-modifying anti-rheumatic drugs (bDMARDs) and associated rheumatoid arthritis (RA) management guidelines on the incidence of total hip (THR) and knee replacements (TKR) in Denmark. Nationwide register-based cohort and interrupted time-series analysis. Patients with incident RA between 1996 and 2011 were identified in the Danish National Patient Register. Patients with RA were matched on age, sex and municipality with up to 10 general population comparators (GPCs). Standardised 5-year incidence rates of THR and TKR per 1000 person-years were calculated for patients with RA and GPCs in 6-month periods. Levels and trends in the pre-bDMARD (1996-2001) were compared with the bDMARD era (2003-2016) using segmented linear regression interrupted by a 1-year lag period (2002). We identified 30 404 patients with incident RA and 297 916 GPCs. In 1996, the incidence rate of THR and TKR was 8.72 and 5.87, respectively, among patients with RA, and 2.89 and 0.42 in GPCs. From 1996 to 2016, the incidence rate of THR decreased among patients with RA, but increased among GPCs. Among patients with RA, the incidence rate of TKR increased from 1996 to 2001, but started to decrease from 2003 and throughout the bDMARD era. The incidence of TKR increased among GPCs from 1996 to 2016. We report that the incidence rate of THR and TKR was 3-fold and 14-fold higher, respectively among patients with RA compared with GPCs in 1996. In patients with RA, introduction of bDMARDs was associated with a decreasing incidence rate of TKR, whereas the incidence of THR had started to decrease before bDMARD introduction. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  4. Making the case for directed organ donation to registered donors in Israel.

    Science.gov (United States)

    Siegal, Gil

    2014-01-23

    result of this survey, the conceptual case of DD to other registered donors should be viewed more favorably (while the details should be addressed in future analyses), as DD is not expected to be rejected by the public at the outset. From a normative perspective, it is possible to support an allocation scheme that allows DD to other registered donors, where individual preferences that promote just sharing of the burden (donating organs) as well as the benefits (receiving an organ) of transplantation medicine are respected. Yet, DD to other registered donors should be understood and portrayed as a transition step towards a more communitarian model, and as a signal of solidarity by sharing organs as a public good rather than as an exercise of a quasi-property right.

  5. Investigating the incidence of youth mental health problem by merging person register and school level class room survey data

    Directory of Open Access Journals (Sweden)

    Marko Merikukka

    2017-04-01

    It is possible to merge datasets from school level to an individual level register data. The merged big data offers new possibilities to study questions related to the prevalence of mental health problems. The new linked data can be further analyzed to hierarchical model.

  6. Estimated prevalence and incidence of diagnosed ADHD and health care utilization in adults in Sweden – a longitudinal population-based register study

    Directory of Open Access Journals (Sweden)

    Polyzoi M

    2018-05-01

    Full Text Available Maria Polyzoi,1 Ewa Ahnemark,2 Emma Medin,1,3 Ylva Ginsberg4,5 1PAREXEL International, Stockholm, Sweden; 2Medical Affairs Department, Shire Sweden AB, Stockholm, Sweden; 3Department of Learning, Informatics, Management and Ethics, Karolinska Institutet, Stockholm, Sweden; 4Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; 5Department of Clinical Neuroscience, Centre for Psychiatric Research, Karolinska Institutet, Stockholm, Sweden Background: Although the worldwide prevalence of attention-deficit/hyperactivity disorder (ADHD in adults is estimated to be between 2% and 5%, it is considered to be underdiagnosed. This register study explored the prevalence of diagnosed ADHD and incidence of newly diagnosed ADHD in Swedish adults over time, and assessed comorbidities and pharmacologic treatment. Methods: National Patient Register data were used to estimate the overall prevalence of adults (≥18 years with a registered ADHD diagnosis from 2006 to 2011, and the incidence of newly registered diagnoses from 2007 to 2011. Data from the Prescribed Drug Register were used to estimate the mean dose of the most frequently prescribed ADHD medication. Results: The estimated annual prevalence (N=44,364 of diagnosed ADHD increased from 0.58 per 1,000 persons in 2006 to 3.54 per 1,000 persons in 2011. The estimated annual incidence of newly diagnosed ADHD (N=24,921 increased from 0.39 per 1,000 persons to 0.90 per 1,000 persons between 2007 and 2011. At least one comorbidity was diagnosed in 52.6% of adults with ADHD (54.0% of newly diagnosed adults, with anxiety, substance use disorders, and depression being the most common. Among all adults with ADHD, 78.9% (65.7% of newly diagnosed adults were prescribed ADHD medication and one-third were prescribed more than one add-on medication. Osmotic release oral system methylphenidate was the most commonly used medication. The mean daily dose was 51.5 mg, and was

  7. Gymnastics injury incidence during the 2008, 2012 and 2016 Olympic Games: analysis of prospectively collected surveillance data from 963 registered gymnasts during Olympic Games.

    Science.gov (United States)

    Edouard, Pascal; Steffen, Kathrin; Junge, Astrid; Leglise, Michel; Soligard, Torbjørn; Engebretsen, Lars

    2018-04-01

    To determine the incidence and characteristics of injuries in female and male gymnastics disciplines (artistic, rhythmic and trampoline) during three Olympic Games with a view to ultimately improving injury prevention. The National Olympic Committee's head physicians and the medical teams of the Local Organising Committee of the Olympic Games reported daily the occurrence (or non-occurrence) of newly sustained injuries in artistic, rhythmic and trampoline gymnastics on a standardised report form during the 2008, 2012 and 2016 Summer Olympic Games. During the three Olympic Games, 81 injuries were reported in a total of 963 registered gymnasts, corresponding to an incidence of 84 injuries (95% CI 67 to 102) per 1000 registered gymnasts, with no difference in injury incidence between female and male gymnasts. Thirty-eight per cent of injuries led to time-loss from sport. The most frequent injury location and injury type were the ankle (22%) and sprain (35%), respectively. The most common diagnosis was ankle sprain (14% of all injuries and 23% of time-loss injuries). The injury incidence was highest in female (107±35) and male artistic gymnastics (83±32), followed by female rhythmic gymnastics (73±30), and lower in male (63±69) and female (43±43) trampoline gymnastics. Research should focus on preventing injuries in artistic gymnastics and of the condition of ankle sprain. Injury surveillance studies should be continued during major championships and throughout the entire competitive season as the Olympic Games provides only a snapshot (although an important one). © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  8. Using the National Death Index to Identify Duplicate Cancer Incident Cases in Florida and New York, 1996–2005

    Science.gov (United States)

    Wohler, Brad; Qiao, Baozhen; MacKinnon, Jill A.; Schymura, Maria J.

    2014-01-01

    Introduction Cancer registries link incidence data to state death certificates to update vital status and identify missing cases; they also link these data to the National Death Index (NDI) to update vital status among patients who leave the state after their diagnosis. This study explored the use of information from NDI linkages to identify potential duplicate cancer cases registered in both Florida and New York. Methods The Florida Cancer Data System (FCDS) and the New York State Cancer Registry (NYSCR) linked incidence data with state and NDI death records from 1996 through 2005. Information for patients whose death occurred in the reciprocal state (the death state) was exchanged. Potential duplicate cases were those that had the same diagnosis and the same or similar diagnosis date. Results NDI identified 4,657 FCDS cancer patients who died in New York and 2,740 NYSCR cancer patients who died in Florida. Matching identified 5,030 cases registered in both states; 508 were death certificate-only (DCO) cases in the death state’s registry, and 3,760 (74.8%) were potential duplicates. Among FCDS and NYSCR patients who died and were registered in the registry of the reciprocal state, more than 50% were registered with the same cancer diagnosis, and approximately 80% had similar diagnosis dates (within 1 year). Conclusion NDI identified DCO cases in the death state’s cancer registry and a large proportion of potential duplicate cases. Standards are needed for assigning primary residence when multiple registries report the same case. The registry initiating the NDI linkage should consider sharing relevant information with death state registries so that these registries can remove erroneous DCO cases from their databases. PMID:25254985

  9. Neuropathic pain: A personal case reflection on a critical incident

    Directory of Open Access Journals (Sweden)

    Balaji P Duraisamy

    2011-01-01

    Full Text Available Neuropathic pain is a distressing symptom for the patient and a difficult symptom for the physician to treat. There is lack of evidence-based clinical guidelines for the management of malignant neuropathic pain. The case reflection is a personal account of what has been learnt from a critical incident in a particular patient in the management of neuropathic pain. Psychological issues are known to increase pain percetion and affect the quality of life. The case reflection explores problem areas, defines lacunae in knowledge, and demonstrates active learning of the management of neuropathic pain through reflective practice.

  10. Are the Cochrane group registers comprehensive? A case study of Japanese psychiatry trials

    Directory of Open Access Journals (Sweden)

    McGuire Hugh

    2002-04-01

    Full Text Available Abstract Background Language bias is a form of publication bias and constitutes a serious threat to meta-analyses. The Cochrane Controlled Trials Register is one attempt to remedy this and now contains more than 300,000 citations. However we are still unsure if it provides comprehensive coverage, particularly for non-English trials. Methods We have recently established a comprehensive register of Japanese trials of psychotropic drugs through extensive personal contacts, electronic searches and handsearches. We examined two Cochrane psychiatry group registers against this Japanese database. Results The Japanese register contained 56 reports of randomized controlled trials (RCTs of antidepressants for depression but the Cochrane Depression, Anxiety and Neurosis group register contained 18, with an overlap of only nine. The Japanese register contained 61 reports of RCTs of neuroleptics for schizophrenia and the Cochrane Schizophrenia group register contained 36, with an overlap of only six. Taking account of some duplicate publications, only a quarter to a third of all relevant Japanese RCTs were retrievable from the Cochrane group registers. Conclusions Similar, or worse, yields may be expected with RCTs conducted in other East Asian countries, and in other fields of medicine. What evidence there is suggests that this situation may lead to a systematic over estimate of treatment effect.

  11. Analysis of risk factors for schizophrenia with two different case definitions: a nationwide register-based external validation study.

    Science.gov (United States)

    Sørensen, Holger J; Larsen, Janne T; Mors, Ole; Nordentoft, Merete; Mortensen, Preben B; Petersen, Liselotte

    2015-03-01

    Different case definitions of schizophrenia have been used in register based research. However, no previous study has externally validated two different case definitions of schizophrenia against a wide range of risk factors for schizophrenia. We investigated hazard ratios (HRs) for a wide range of risk factors for ICD-10 DCR schizophrenia using a nationwide Danish sample of 2,772,144 residents born in 1955-1997. We compared one contact only (OCO) (the case definition of schizophrenia used in Danish register based studies) with two or more contacts (TMC) (a case definition of at least 2 inpatient contacts with schizophrenia). During the follow-up, the OCO definition included 15,074 and the TMC 7562 cases; i.e. half as many. The TMC case definition appeared to select for a worse illness course. A wide range of risk factors were uniformly associated with both case definitions and only slightly higher risk estimates were found for the TMC definition. Choosing at least 2 inpatient contacts with schizophrenia (TMC) instead of the currently used case definition would result in almost similar risk estimates for many well-established risk factors. However, this would also introduce selection and include considerably fewer cases and reduce power of e.g. genetic studies based on register-diagnosed cases only. Copyright © 2015 Elsevier B.V. All rights reserved.

  12. Incidence of endometrial hyperplasia in 100 cases presenting with polymenorrhagia/menorrhagia in perimenupausal women

    International Nuclear Information System (INIS)

    Takreem, A.; Razaq, S.

    2009-01-01

    To study the Incidence of endometrial hyperplasia in perimenupausal women presenting with polymenorrhagia/menorrhagia. This observational study was conducted at Gynae 'B' unit of Khyber Teaching Hospital Peshawar from January 2000 to December 2001. One hundred consecutive patients who presented at Gynaecology OPD with Polymenorrhagia/ Menorrhagia were registered and incidence of endometrial hyperplasia evaluated in them. All women were above 45 years of age. Post-menopausal bleeding cases were excluded from the study. Out of 100 patients, 15 patients were found to have endometrial hyperplasia, 10 patients (66.6%) simple cystic hyperplasia, 3 patients (20.0%) had adenomotous hyperplasia, 2 patients (13.3%) had atypical hyperplasia, 8 patients (53.3%) with menorrhagia, 1 (6.6%) with polymenorrhagia, and 6 patients (40.0%) with polymenorrhoea. Duration of symptoms was from 4 months to 1 year. Thirteen (86.6%) patients were treated medically, 5 patients (33.33%) needed surgical treatment following medical treatment, 2 patients (13.3%) underwent Total Abdominal Hysterectomy (TAH) and Bilateral Salpingooophorectomy (BSO) who were 51-53 years of age with atypical hyperplasia. endometrial hyperplasia is a pre-malignant condition; if treated in time, incidence can be reduced and early treatment can increase life expectancy and quality in women over age of 45 years. (author)

  13. Severe Allergic Reactions to Food in Norway: A Ten Year Survey of Cases Reported to the Food Allergy Register

    Directory of Open Access Journals (Sweden)

    Eliann Egaas

    2011-07-01

    Full Text Available The Norwegian Food Allergy Register was established at the Norwegian Institute of Public Health in 2000. The purpose of the register is to gain information about severe allergic reactions to food in Norway and to survey food products in relation to allergen labelling and contamination. Cases are reported on a voluntary basis by first line doctors, and submitted together with a serum sample for specific IgE analysis. The register has received a total of 877 reports from 1 July, 2000 to 31 December, 2010. Two age groups, small children and young adults are over-represented, and the overall gender distribution is 40:60 males-females. The legumes lupine and fenugreek have been identified as two “new” allergens in processed foods and cases of contamination and faults in production of processed foods have been revealed. The highest frequency of food specific IgE is to hazelnuts and peanuts, with a marked increase in reactions to hazelnuts during the last three years. The Food Allergy Register has improved our knowledge about causes and severity of food allergic reactions in Norway. The results show the usefulness of population based national food allergy registers in providing information for health authorities and to secure safe food for individuals with food allergies.

  14. Severe allergic reactions to food in Norway: a ten year survey of cases reported to the food allergy register.

    Science.gov (United States)

    Namork, Ellen; Fæste, Christiane K; Stensby, Berit A; Egaas, Eliann; Løvik, Martinus

    2011-08-01

    The Norwegian Food Allergy Register was established at the Norwegian Institute of Public Health in 2000. The purpose of the register is to gain information about severe allergic reactions to food in Norway and to survey food products in relation to allergen labelling and contamination. Cases are reported on a voluntary basis by first line doctors, and submitted together with a serum sample for specific IgE analysis. The register has received a total of 877 reports from 1 July, 2000 to 31 December, 2010. Two age groups, small children and young adults are over-represented, and the overall gender distribution is 40:60 males-females. The legumes lupine and fenugreek have been identified as two "new" allergens in processed foods and cases of contamination and faults in production of processed foods have been revealed. The highest frequency of food specific IgE is to hazelnuts and peanuts, with a marked increase in reactions to hazelnuts during the last three years. The Food Allergy Register has improved our knowledge about causes and severity of food allergic reactions in Norway. The results show the usefulness of population based national food allergy registers in providing information for health authorities and to secure safe food for individuals with food allergies.

  15. Risk Factors Correlated with Incidence of Low Birth Weight Cases

    Directory of Open Access Journals (Sweden)

    Anjas Dwi Purwanto

    2017-01-01

    Full Text Available The infant with Low Birth Weight (LBW was one of the risk factors that contributed to the high infant mortality, especially in the neonatal period. About 17% from 25 millions birth each year in the world are infant with LBW. LBW could be caused by multifactor that were maternal factors (maternal age, birth interval, parity, anemia, social-economic and behaviour, fetus factor, placental factor, and environmental factor. The research aims was to analyze the risk factors correlated with incidence of LBW. This research was an observational  research with case-control design. The number of samples in this research were 120 mothers who delivered in working area of RSIA Kendangsari in 2014. The subjects were selected used systematic random method. The independent variabels in this research were maternal age, education level, employment status, birth interval, parity, age pregnancy, multiple pregnancy, hypertension, and anemia, while the dependent variable in this research was LBW. Based on correlation analysis used Chi-square test showed there were not significant correlation (p>0,05 between birth interval and parity with LBW cases and there were significant correlations (p<0,05 between age pregnancy, hypertension during pregnancy and anemia with LBW cases. Odds Ratio (OR were 13,571 on age pregnancy, 2,224 on multiple pregnancy,2,753 on hypertension and 4,030 on anemia. The conlusion showed that the risk factors of LBW cases were age pregnancy, multiple pregnancy, hypertension and anemia. While maternal age, education level, employment status, birth intervaland parity were not had any correlation with LBW cases. Keywords: LBW, risk factors, babies, maternal, pregnancy

  16. Utility of local health registers in measuring perinatal mortality: a case study in rural Indonesia.

    Science.gov (United States)

    Burke, Leona; Suswardany, Dwi Linna; Michener, Keryl; Mazurki, Setiawaty; Adair, Timothy; Elmiyati, Catur; Rao, Chalapati

    2011-03-17

    Perinatal mortality is an important indicator of obstetric and newborn care services. Although the vast majority of global perinatal mortality is estimated to occur in developing countries, there is a critical paucity of reliable data at the local level to inform health policy, plan health care services, and monitor their impact. This paper explores the utility of information from village health registers to measure perinatal mortality at the sub district level in a rural area of Indonesia. A retrospective pregnancy cohort for 2007 was constructed by triangulating data from antenatal care, birth, and newborn care registers in a sample of villages in three rural sub districts in Central Java, Indonesia. For each pregnancy, birth outcome and first week survival were traced and recorded from the different registers, as available. Additional local death records were consulted to verify perinatal mortality, or identify deaths not recorded in the health registers. Analyses were performed to assess data quality from registers, and measure perinatal mortality rates. Qualitative research was conducted to explore knowledge and practices of village midwives in register maintenance and reporting of perinatal mortality. Field activities were conducted in 23 villages, covering a total of 1759 deliveries that occurred in 2007. Perinatal mortality outcomes were 23 stillbirths and 15 early neonatal deaths, resulting in a perinatal mortality rate of 21.6 per 1000 live births in 2007. Stillbirth rates for the study population were about four times the rates reported in the routine Maternal and Child Health program information system. Inadequate awareness and supervision, and alternate workload were cited by local midwives as factors resulting in inconsistent data reporting. Local maternal and child health registers are a useful source of information on perinatal mortality in rural Indonesia. Suitable training, supervision, and quality control, in conjunction with computerisation to

  17. The South London and Maudsley NHS Foundation Trust Biomedical Research Centre (SLAM BRC case register: development and descriptive data

    Directory of Open Access Journals (Sweden)

    Denis Mike

    2009-08-01

    Full Text Available Abstract Background Case registers have been used extensively in mental health research. Recent developments in electronic medical records, and in computer software to search and analyse these in anonymised format, have the potential to revolutionise this research tool. Methods We describe the development of the South London and Maudsley NHS Foundation Trust (SLAM Biomedical Research Centre (BRC Case Register Interactive Search tool (CRIS which allows research-accessible datasets to be derived from SLAM, the largest provider of secondary mental healthcare in Europe. All clinical data, including free text, are available for analysis in the form of anonymised datasets. Development involved both the building of the system and setting in place the necessary security (with both functional and procedural elements. Results Descriptive data are presented for the Register database as of October 2008. The database at that point included 122,440 cases, 35,396 of whom were receiving active case management under the Care Programme Approach. In terms of gender and ethnicity, the database was reasonably representative of the source population. The most common assigned primary diagnoses were within the ICD mood disorders (n = 12,756 category followed by schizophrenia and related disorders (8158, substance misuse (7749, neuroses (7105 and organic disorders (6414. Conclusion The SLAM BRC Case Register represents a 'new generation' of this research design, built on a long-running system of fully electronic clinical records and allowing in-depth secondary analysis of both numerical, string and free text data, whilst preserving anonymity through technical and procedural safeguards.

  18. Analysis of a radiological incident and lessons to be learned: a case of industrial radiographic incident in great Britain

    International Nuclear Information System (INIS)

    Croft, J.; Lefaure, Ch.

    2000-01-01

    This note describes a case study to provide feedback analysis and lessons to be learned from a radiological incident. This one occurred in the UK. It has been published in the European ALARA Newsletter no. 2 (January 1997) and has been selected from the IRID database (Ionising Radiation Incident Database) managed by the Health and Safety Executive, National Radiological Protection Board and Environmental Agency. (authors)

  19. Evaluating and improving incident management using historical incident data : case studies at Texas transportation management centers.

    Science.gov (United States)

    2009-08-01

    The companion guidebook (0-5485-P2) developed as part of this study provides the procedures and : methodologies for effective use of historical incident data at Texas Transportation Management Centers : (TMCs). This research report documents the resu...

  20. Making the case for directed organ donation to registered donors in Israel

    OpenAIRE

    Siegal, Gil

    2014-01-01

    Background The number of deceased donor organ donations in Israel is lower than average when compared to other Western World countries. To address the organ gap, the 2008 Organ Transplantation Law provides new interventions, including important incentives to donors (and their families). The most notable of these was granting priority to registered donors (i.e., people on the waiting list who signed a donor card). The current study presents the normative arguments as well as the first document...

  1. Challenges of information security incident learning: An industrial case study in a Chinese healthcare organization.

    Science.gov (United States)

    He, Ying; Johnson, Chris

    2017-12-01

    Security incidents can have negative impacts on healthcare organizations, and the security of medical records has become a primary concern of the public. However, previous studies showed that organizations had not effectively learned lessons from security incidents. Incident learning as an essential activity in the "follow-up" phase of security incident response lifecycle has long been addressed but not given enough attention. This paper conducted a case study in a healthcare organization in China to explore their current obstacles in the practice of incident learning. We interviewed both IT professionals and healthcare professionals. The results showed that the organization did not have a structured way to gather and redistribute incident knowledge. Incident response was ineffective in cycling incident knowledge back to inform security management. Incident reporting to multiple stakeholders faced a great challenge. In response to this case study, we suggest the security assurance modeling framework to address those obstacles.

  2. Critical incident analysis through narrative reflective practice: A case study

    Directory of Open Access Journals (Sweden)

    Thomas S. C. Farrell

    2013-01-01

    Full Text Available Teachers can reflect on their practices by articulating and exploring incidents they consider critical to themselves or others. By talking about these critical incidents, teachers can make better sense of seemingly random experiences that occur in their teaching because they hold the real inside knowledge, especially personal intuitive knowledge, expertise and experience that is based on their accumulated years as language educators teaching in schools and classrooms. This paper is about one such critical incident analysis that an ESL teacher in Canada revealed to her critical friend and how both used McCabe’s (2002 narrative framework for analyzing an important critical incident that occurred in the teacher’s class.

  3. Use of a case-mix approach to study the trends in the incidence of second primary cancers.

    Science.gov (United States)

    Gass, Boris; Marrer, Emilie; Bara, Simona; Ligier, Karine; Molinié, Florence; Colonna, Marc; Daubisse-Marliac, Laetitia; Trétarre, Brigitte; Lapôtre-Ledoux, Bénédicte; Woronoff, Anne-Sophie; Guizard, Anne-Valérie; Bouvier, Véronique; Troussard, Xavier; Gaiddon, Christian; Klein, Delphine; Velten, Michel; Jégu, Jérémie

    2018-05-01

    To analyze trends in second primary cancer (SPC) incidence by using a case-mix approach to standardize on first cancer site distribution. Cases registered by 13 French cancer registries between 1989 and 2010 and followed-up until June 2013 were included. The person-year approach was used to compute standardized incidence ratios (SIRs) of metachronous SPC. Usual SIRs and cancer site-specific weighted SIRs called "case-mix SIRs" (cmSIRs) were estimated by sex and calendar period of first cancer diagnosis. Calendar trends in SIRs and cmSIRs were compared. More than 2.9 million person-years at risk were included. Among males, SIRs dropped from 1.49 to 1.23 between 1989-1994 and 2005-2010, while cmSIRs decreased from 1.40 to 1.27. This difference seems mainly related to a stronger representation of prostate cancers (at lower risk of SPC) and a weaker contribution of bladder and head and neck cancers (at higher risk of SPC) in recent periods of diagnosis. Among females, both SIRs and cmSIRs have remained stable at around 1.22 and 1.21, respectively. The cmSIR is an indicator that is not influenced by changes in first cancer site distribution. Its use should be encouraged to assess second cancer incidence control. Copyright © 2018 Elsevier Inc. All rights reserved.

  4. Trends in mortality, incidence and case fatality of ischaemic heart disease in Denmark, 1982-1992

    DEFF Research Database (Denmark)

    Osler, M; Sørensen, Thorkild I.A.; Sørensen, S

    1996-01-01

    identified. Cases of AMI and IHD were considered as incident cases if no admission for these diagnoses had occurred during the preceding 5 years. Sex-specific, age-standardized annual mortality, incidence and case-fatality rates of AMI (ICD8 code 410), narrowly defined IHD (NIHD, ICD8 codes 410-4......) and broadly defined IHD (BIHD, ICD8 codes 410-4, 427 and 795-6) were calculated for the period 1982-1992. RESULTS: During the entire period the age-standardized mortality of AMI, NIHD and BIHD decreased in both men and women. The incidence of AMI and NIHD decreased, while the incidence of BIHD remained...

  5. Subarachnoid haemorrhage in Sweden 1987-2002 : regional incidence and case fatality rates

    NARCIS (Netherlands)

    Koffijberg, H.; Buskens, E.; Granath, F.; Adami, J.; Ekbom, A.; Rinkel, G. J. E.; Blomqvist, P.

    Background: Incidence estimates of subarachnoid haemorrhage (SAH) in Sweden vary, which may be caused by regional variations. Reliable estimates of age-specific case fatality rates are lacking. We analysed regional incidence rates and case fatality rates of SAH in Sweden. Methods: The Swedish

  6. Safety Incident Management Team Report for NIMLT Case 50796

    LENUS (Irish Health Repository)

    2017-01-17

    This is a report on the management of a patient safety incident involving BowelScreen and symptomatic colonoscopy services at Wexford General Hospital (WGH). The patient safety incident relates to the work of a Consultant Endoscopist (referred to as Clinician Y) employed by WGH who undertook screening colonoscopies on behalf of the BowelScreen Programme since the commencement of the screening programme in WGH in March 2013. Clinician Y also performed non-screening colonoscopies for the diagnosis of symptomatic patients as part of routine surgical service provision at WGH.\\r\

  7. [The incidence of accidents at work among paramedics in the years 2001-2013 based on the register of one selected hospital].

    Science.gov (United States)

    Garus-Pakowska, Anna; Gaszyńska, Ewelina; Szatko, Franciszek

    Paramedics are exposed to a number of factors that may have a direct or indirect impact on the risk of an accident at work. The aim of the study was to analyze the incidence of accidents at work among paramedics as well as to discuss risk factors and measures to prevent such cases. The data on accidents at work were obtained from unpublished internal hospital documentation. The results were subjected to statistical analysis. In the years 2001-2013 there were 40 events, including 6 collective accidents, in which 41 paramedics of the emergency department were injured. On average, around 3 accidents involving paramedics occurred each year. The accidents happened most frequently in the evening and at night and in the winter months (statistically insignificant relationship). Incorrect behavior of the paramedics was the most common cause of an accident (75.6%) and musculoskeletal injuries (75%) most frequently of upper and lower limbs (55%) were the most common effects of an accident. In none of the cases safety regulations were breached by employees or employer. Accidents among paramedics can be prevented by changing the interior design of and the medical equipment installation in the rear cabin of the ambulance, conducting regular training to upgrade the skills of paramedics and enriching their knowledge about health and safety in their widest meaning. Med Pr 2016;67(2):213-221. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  8. The incidence of accidents at work among paramedics in the years 2001–2013 based on the register of one selected hospital

    Directory of Open Access Journals (Sweden)

    Anna Garus-Pakowska

    2016-04-01

    Full Text Available Background: Paramedics are exposed to a number of factors that may have a direct or indirect impact on the risk of an accident at work. The aim of the study was to analyze the incidence of accidents at work among paramedics as well as to discuss risk factors and measures to prevent such cases. Material and Methods: The data on accidents at work were obtained from unpublished internal hospital documentation. The results were subjected to statistical analysis. Results: In the years 2001–2013 there were 40 events, including 6 collective accidents, in which 41 paramedics of the emergency department were injured. On average, around 3 accidents involving paramedics occurred each year. The accidents happened most frequently in the evening and at night and in the winter months (statistically insignificant relationship. Incorrect behavior of the paramedics was the most common cause of an accident (75.6% and musculoskeletal injuries (75% most frequently of upper and lower limbs (55% were the most common effects of an accident. In none of the cases safety regulations were breached by employees or employer. Conclusions: Accidents among paramedics can be prevented by changing the interior design of and the medical equipment installation in the rear cabin of the ambulance, conducting regular training to upgrade the skills of paramedics and enriching their knowledge about health and safety in their widest meaning. Med Pr 2016;67(2:213–221

  9. The incidence of schizophrenia and schizophrenia spectrum disorders in Denmark in the period 2000-2012. A register-based study

    DEFF Research Database (Denmark)

    Kühl, Johanne Olivia Grønne; Laursen, Thomas Munk; Thorup, Anne

    2016-01-01

    codes in the Danish Psychiatric Central Register between 2000 and 2012. Their history of contacts was traced back to 1969. Broad schizophrenia included schizophrenia, schizotypal disorder, persistent delusional disorder, acute and transient psychotic disorders, schizoaffective disorders, and other...

  10. Excess mortality in people with mental illness: findings from a Northern Italy psychiatric case register.

    Science.gov (United States)

    Starace, Fabrizio; Mungai, Francesco; Baccari, Flavia; Galeazzi, Gian Maria

    2018-03-01

    People with mental disorders show mortality rates up to 22.2 times higher than that of the general population. In spite of progressive increase in life expectancy observed in the general population, the mortality gap of people suffering from mental health problems has gradually widened. The aim of this paper was to study mortality rates in people suffering from mental illness in a cohort of people (16,981 subjects) in the local mental health register of the province of Modena during the decade 2006-2015. Standardized Mortality Ratios (SMRs) were calculated to compare the mortality of people with mental disorders to the mortality of people living in the province of Modena and the excess of mortality was studied in relation to the following variables: gender, age group, diagnosis and causes of death. In addition, Poisson regression analysis was performed to study the association between patient characteristics and mortality. An overall excess mortality of 80% was found in subjects under the care of mental health services as compared to the reference population (SMR = 1.8, 95% CI 1.7-1.9). Subjects in the 15-44 year group presented the highest SMR (9.2, 95% CI 6.9-11.4). The most prevalent cause of death was cancer (28.1% of deaths). At the Poisson regression, the diagnosis "Substance abuse and dependence" showed the highest relative risk (RR) (4.00). Moreover, being male, single, unemployed and with a lower qualification was associated with higher RRs. Our study confirms that subjects with mental illness have higher SMR. Noteworthy, the overall higher risk of mortality was observed in the younger age group.

  11. Reducing post-tonsillectomy haemorrhage rates through a quality improvement project using a Swedish National quality register: a case study.

    Science.gov (United States)

    Odhagen, Erik; Sunnergren, Ola; Söderman, Anne-Charlotte Hessén; Thor, Johan; Stalfors, Joacim

    2018-03-24

    Tonsillectomy (TE) is one of the most frequently performed ENT surgical procedures. Post-tonsillectomy haemorrhage (PTH) is a potentially life-threatening complication of TE. The National Tonsil Surgery Register in Sweden (NTSRS) has revealed wide variations in PTH rates among Swedish ENT centres. In 2013, the steering committee of the NTSRS, therefore, initiated a quality improvement project (QIP) to decrease the PTH incidence. The aim of the present study was to describe and evaluate the multicentre QIP initiated to decrease PTH rates. Six ENT centres, all with PTH rates above the Swedish average, participated in the 7-month quality improvement project. Each centre developed improvement plans describing the intended changes in clinical practice. The project's primary outcome variable was the PTH rate. Process indicators, such as surgical technique, were also documented. Data from the QIP centres were compared with a control group of 15 surgical centres in Sweden with similarly high PTH rates. Data from both groups for the 12 months prior to the start of the QIP were compared with data for the 12 months after the QIP. The QIP centres reduced the PTH rate from 12.7 to 7.1% from pre-QIP to follow-up; in the control group, the PTH rate remained unchanged. The QIP centres also exhibited positive changes in related key process indicators, i.e., increasing the use of cold techniques for dissection and haemostasis. The rates of PTH can be reduced with a QIP. A national quality register can be used not only to identify areas for improvement but also to evaluate the impact of subsequent improvement efforts and thereby guide professional development and enhance patient outcomes.

  12. [The estimated incidence and case fatality rate of ischemic and hemorrhagic cerebrovascular disease in 2002 in Catalonia].

    Science.gov (United States)

    Marrugat, Jaume; Arboix, Adrià; García-Eroles, Lluís; Salas, Teresa; Vila, Joan; Castell, Conxa; Tresserras, Ricard; Elosua, Roberto

    2007-06-01

    The aim of this study was to obtain an estimate of the incidence of cerebrovascular disease (CVD) in the Spanish population in 2002. The study involved data on patients aged over 24 years for the year 2002 contained in both the death register and the Minimum Basic Data Set from 65 of the 84 Catalan general hospitals (i.e., 90.7% of all acute hospital beds in Catalonia). Total and age-adjusted mortality rates, cumulative incidence, and hospitalization rates, and the 28-day case fatality rate for CVD in the Catalan population were calculated after cases of traumatic and transient disease had been excluded. The unadjusted CVD mortality rate per 100,000 population aged over 24 years in Catalonia was 92 in men and 119 in women. The age-adjusted rates were 58 (95% confidence interval or CI, 56-61) and 43 (95% CI, 41-44), respectively. The cumulative incidence of CVD per 100,000 population was 218 (95% CI, 214-221) in men and 127 (95% CI, 125-128) in women. The unadjusted 28-day case fatality rate in the population was 36.2%: 30.3% in men and 42.0% in women. Some 62.5% of patients (57.2% of men and 66.4% of women) died from CVD outside hospital. These findings indicate that CVD mortality and incidence rates in Catalonia are among the lowest in developed countries. More than half of the deaths that took place within 28 days after the onset of symptoms occurred outside hospital.

  13. Young Registered Nurses' Intention to Leave the Profession and Professional Turnover in Early Career: A Qualitative Case Study

    Science.gov (United States)

    Salanterä, Sanna

    2013-01-01

    In a time of global nursing shortages an alarming number of young registered nurses have expressed a willingness to leave the profession. In this qualitative case study we investigate in depth why young nurses leave nursing profession and reeducate themselves for a new career. The study is based on longitudinal interviews of three young registered nurses in Finland. These nurses were first interviewed between December 2006 and May 2007, when they were 29–32 years old and having an intention to leave the profession. The second interview took place four years later, from January 2011 to March 2011 when all of them had made the transition to a new career. Data were analyzed in two stages. In the first stage, comprehensive career story narratives were formed on the basis of the interviews. In the second stage, emerging themes in these stories were compared, contrasted, and interpreted in the context of the overall career histories. Nursing as a second career choice and demanding work content as well as poor practice environment and the inability to identify with the stereotypical images of nurses were main themes that emerged from these career stories. The results of this interpretative qualitative study reflect a shift toward insights into understanding professional turnover as a complex and long-lasting process. PMID:24027640

  14. Young registered nurses' intention to leave the profession and professional turnover in early career: a qualitative case study.

    Science.gov (United States)

    Flinkman, Mervi; Isopahkala-Bouret, Ulpukka; Salanterä, Sanna

    2013-01-01

    In a time of global nursing shortages an alarming number of young registered nurses have expressed a willingness to leave the profession. In this qualitative case study we investigate in depth why young nurses leave nursing profession and reeducate themselves for a new career. The study is based on longitudinal interviews of three young registered nurses in Finland. These nurses were first interviewed between December 2006 and May 2007, when they were 29-32 years old and having an intention to leave the profession. The second interview took place four years later, from January 2011 to March 2011 when all of them had made the transition to a new career. Data were analyzed in two stages. In the first stage, comprehensive career story narratives were formed on the basis of the interviews. In the second stage, emerging themes in these stories were compared, contrasted, and interpreted in the context of the overall career histories. Nursing as a second career choice and demanding work content as well as poor practice environment and the inability to identify with the stereotypical images of nurses were main themes that emerged from these career stories. The results of this interpretative qualitative study reflect a shift toward insights into understanding professional turnover as a complex and long-lasting process.

  15. Das sprachliche Register (Speech Registers)

    Science.gov (United States)

    Hess-Luttich, Ernest W. B.

    1974-01-01

    The linguistic behavior of a given individual varies; he will on different occasions speak (or write) differently according to what may be roughly described as different social situations: he will use a number of different registers. The application of such registers both in the field of text analysis and in the preparation of teaching materials…

  16. Hazardous materials incidents on major highways -- A case study

    International Nuclear Information System (INIS)

    McElhaney, M.S.

    1995-01-01

    Personnel from both the public and private sectors have been involved for many years in pre-planning for hazardous materials releases at fixed installations all over the world. As a result of several major petroleum releases during marine transportation, oil companies, private contractors and government agencies have been preparing contingency plans for oil spills and other petroleum product releases in marine settings. Various industry groups have also developed plans for railway and pipeline disasters. These response plans are of varying quality, complexity and usefulness. Organizations such as plant emergency response teams, government agencies, contract response and clean-up crews and fire departments use these plans as a basis for training and resource allocation, hopefully becoming familiar enough with them that the plans are truly useful when product releases occur. Planners and emergency responders to hazardous materials releases must overcome some of the deficiencies which have long stood in the way of efficient and effective response and mitigation efforts. Specifically they must recognize and involve all resources with which they may respond or interact during an incident. This involvement should begin with the planning stages and carry through to training and emergency response and recovery efforts. They must ensure that they adopt and utilize a common command and control system and that all potential resources know this system thoroughly and train together before the incident occurs. It is only through incorporating these two factors that may successfully combat the ever growing number of unwanted product releases occurring in the more difficult realm of transportation

  17. Predictors of natural and unnatural mortality among patients with personality disorder: evidence from a large UK case register.

    Directory of Open Access Journals (Sweden)

    Marcella Lei-Yee Fok

    Full Text Available People with personality disorder have reduced life expectancy, yet, within this population, little is known about the clinical predictors of natural and unnatural deaths. We set out to investigate this, using a large cohort of secondary mental health patients with personality disorder.We identified patients with an ICD-10 diagnosis of personality disorder, aged ≥15 years in a large secondary mental healthcare case register. The case register was linked to national mortality tracing. Using Cox regression, we modelled the effect of a number of pre-specified clinical variables on all-cause, natural cause and unnatural cause mortality.2,440 patients were identified. Eighty-five deaths (3.5% of cohort occurred over a 5-year observation period, of which over 50% were from natural causes. All-cause mortality was associated with alcohol or drug use (adjusted Hazard Ratio [aHR] 2.3; 95% CI 1.3-4.1, physical illness (aHR 1.9; 95% CI 1.0-3.6, and functional impairment (aHR 1.9; 95% CI 1.0-3.6. Natural cause mortality was associated with mild problems of alcohol or drug use (aHR 3.4; 95% CI 1.5-7.4, and physical illness (aHR 2.4; 95% CI 1.0-5.6. Unnatural cause mortality was associated only with severe alcohol or drug use (aHR 3.1; 95% CI 1.3-7.3.Alcohol and drug use, physical illness, and functional impairment are predictors of mortality in individuals with personality disorder. Clinicians should be aware of the existence of problems in these domains, even at mild levels, when assessing the needs of patients with personality disorder.

  18. An association between initiation of selective serotonin reuptake inhibitors and suicide - a nationwide register-based case-crossover study.

    Directory of Open Access Journals (Sweden)

    Charlotte Björkenstam

    Full Text Available BACKGROUND: Treatment with selective serotonin reuptake inhibitors (SSRI is one of the most common treatments for depression. It is however not clear whether or not there is an increased short-term suicide risk during initiation with SSRI. METHODS: A register-based nationwide case-crossover study including 5,866 suicides, 1,698 women and 4,168 men, from the Death Register 2007-2010 in Sweden. SSRI initiation was defined as a dispensed prescription of SSRI within 28 days prior to the date of suicide with no previous dispensed prescription of SSRI within 4 months prior that prescription. The control period took place one year earlier. Odds ratio (OR was estimated using conditional logistic regression. RESULT: During the 28 day period prior to suicide 48 women and 138 men were exposed to SSRI initiation (while not being exposed in the control period and 22 women and 43 men were exposed in the control period (while not being exposed in the case period. The OR for suicide after initiation with SSRI was 2.7 (95% CI: 1.6-44 for women, and 4.3 (95% CI: 3.0-6.1 for men. The highest OR was found 8-11 days after initiation with SSRI 9.7 (95% CI: 3.0-31.7 for women and men combined. CONCLUSION: The main limitation in this study is confounding by indication, but the descriptive question is however not confounded by indication. Together with plausible biological mechanisms and previous clinical and epidemiological observations our findings, linking initiation of SSRI to increased short-term suicide risk, deserve further attention specifically in the clinical setting.

  19. Interagency Coordination in the Case of an Intentional Agroterrorist Incident

    Science.gov (United States)

    2009-05-11

    diseases have no vaccine available, or like avian flu viruses , can mutate rapidly enough to prevent current vaccines from being effective. Stockpiling...primary responders to an influenza pandemic.33 In the case of an avian influenza /pandemic influenza outbreak, there are many shared leadership roles...communities, as well as human doctors dealing with a potentially 8 zoonotic disease. In the anthrax cases of 2001, one lesson learned was that there

  20. Case mix adjustment of health outcomes, resource use and process indicators in childbirth care: a register-based study.

    Science.gov (United States)

    Mesterton, Johan; Lindgren, Peter; Ekenberg Abreu, Anna; Ladfors, Lars; Lilja, Monica; Saltvedt, Sissel; Amer-Wåhlin, Isis

    2016-05-31

    Unwarranted variation in care practice and outcomes has gained attention and inter-hospital comparisons are increasingly being used to highlight and understand differences between hospitals. Adjustment for case mix is a prerequisite for meaningful comparisons between hospitals with different patient populations. The objective of this study was to identify and quantify maternal characteristics that impact a set of important indicators of health outcomes, resource use and care process and which could be used for case mix adjustment of comparisons between hospitals. In this register-based study, 139 756 deliveries in 2011 and 2012 were identified in regional administrative systems from seven Swedish regions, which together cover 67 % of all deliveries in Sweden. Data were linked to the Medical birth register and Statistics Sweden's population data. A number of important indicators in childbirth care were studied: Caesarean section (CS), induction of labour, length of stay, perineal tears, haemorrhage > 1000 ml and post-partum infections. Sociodemographic and clinical characteristics deemed relevant for case mix adjustment of outcomes and resource use were identified based on previous literature and based on clinical expertise. Adjustment using logistic and ordinary least squares regression analysis was performed to quantify the impact of these characteristics on the studied indicators. Almost all case mix factors analysed had an impact on CS rate, induction rate and length of stay and the effect was highly statistically significant for most factors. Maternal age, parity, fetal presentation and multiple birth were strong predictors of all these indicators but a number of additional factors such as born outside the EU, body mass index (BMI) and several complications during pregnancy were also important risk factors. A number of maternal characteristics had a noticeable impact on risk of perineal tears, while the impact of case mix factors was less pronounced for

  1. The Diffuse Involvement of Bilateral Breasts in the Incidence of Burkitt's Lymphoma: A Case Report

    International Nuclear Information System (INIS)

    Lee, Myung Su; Lee, Sa Rah; Yang, Woo Ick; Kim, Eun Kyung; Jung, Hae Kyoung

    2009-01-01

    The incidence of Burkitt's lymphoma involving both breasts is rare. We report such a case that was diagnosed by a core biopsy of a hypoechoic lesion visualized from the ultrasonographic results of a patient that was clinically suspected of mastitis

  2. To Take Care of Them: An Ethical Case Study of the Canal Incident

    Science.gov (United States)

    2013-06-14

    opinions, emotional responses, and systems such as ethical relativism ,87 divine command theory,88 utilitarianism,89 deontology,90 and virtue ethics .91...TO TAKE CARE OF THEM: AN ETHICAL CASE STUDY OF THE CANAL INCIDENT A... ETHICAL CASE STUDY OF THE CANAL INCIDENT 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Emmitt Maxwell Furner II 5d. PROJECT

  3. A register-based case-control study of health care utilization and costs in binge-eating disorder.

    Science.gov (United States)

    Watson, Hunna J; Jangmo, Andreas; Smith, Tosha; Thornton, Laura M; von Hausswolff-Juhlin, Yvonne; Madhoo, Manisha; Norring, Claes; Welch, Elisabeth; Wiklund, Camilla; Larsson, Henrik; Bulik, Cynthia M

    2018-05-01

    Capturing trends in healthcare utilization may help to improve efficiencies in the detection and diagnosis of illness, to plan service delivery, and to forecast future health expenditures. For binge-eating disorder (BED), issues include lengthy delays in detection and diagnosis, missed opportunities for recognition and treatment, and morbidity. The study objective was to compare healthcare utilization and expenditure in people with and without BED. A case-control design and nationwide registers were used. All individuals diagnosed with BED at eating disorder clinics in Sweden between 2005 and 2009 were included (N = 319, 97% female, M age = 22 years). Ten controls (N = 3190) were matched to each case on age-, sex-, and location of birth. Inpatient, hospital-based outpatient, and prescription medication utilization and expenditure were analyzed up to eight years before and four years after the index date (i.e., date of diagnosis of the BED case). Cases had significantly higher inpatient, hospital-based outpatient, and prescription medication utilization and expenditure compared with controls many years prior to and after diagnosis of BED. Utilization and expenditure for controls was relatively stable over time, but for cases followed an inverted U-shape and peaked at the index year. Care for somatic conditions normalized after the index year, but care for psychiatric conditions remained significantly higher. Individuals with BED had substantially higher healthcare utilization and costs in the years prior to and after diagnosis of BED. Since previous research shows a delay in diagnosis, findings indicate clear opportunities for earlier detection and clinical management. Training of providers in detection, diagnosis, and management may help curtail morbidity. A reduction in healthcare utilization was observed after BED diagnosis. This suggests that earlier diagnosis and treatment could improve long-term health outcomes and reduce the economic burden

  4. Early life risk factors for testicular cancer: a case-cohort study based on the Copenhagen School Health Records Register.

    Science.gov (United States)

    Piltoft, Johanne Spanggaard; Larsen, Signe Benzon; Dalton, Susanne Oksbjerg; Johansen, Christoffer; Baker, Jennifer L; Cederkvist, Luise; Andersen, Ingelise

    2017-02-01

    One established risk factors for testicular cancer is cryptorchidism. However, it remains unclear whether cryptorchidism is a risk factor in itself or whether the two conditions share common causes in early life (estrogen hypothesis), such as birth weight and birth order. The objective of this study is to utilize data from the Copenhagen School Health Records Register (CSHRR) to evaluate cryptorchidism, birth weight and birth order as risk factors for testicular cancer. The study population consisted of 408 cases of testicular cancer identified by a government issued identification number linkage of the entire CSHRR with the Danish Cancer Registry and a random subsample of 4819 males from the CSHRR. The study design was case-cohort and the period of follow-up between 2 April 1968 and 31 December 2003. Cryptorchidism was significantly associated with testicular cancer in crude analyses [hazard ratio (HR) = 3.60, 95% CI 2.79-4.65]. Birth weight was inversely associated with testicular cancer and no clear association with birth order was observed. The positive association between cryptorchidism and testicular cancer was only slightly attenuated controlling for birth weight and birth order and stratified on birth cohort (HR = 3.46, 95% CI 2.67-4.48). This study confirmed the robustness of the association between cryptorchidism and testicular cancer even after adjustment for birth weight and birth order. Furthermore, the study showed an inverse association between birth weight and testicular cancer.

  5. Time Trends over 16 Years in Incidence-Rates of Autism Spectrum Disorders across the Lifespan Based on Nationwide Danish Register Data

    Science.gov (United States)

    Jensen, Christina Mohr; Steinhausen, Hans-Christoph; Lauritsen, Marlene Briciet

    2014-01-01

    This study investigated time trends and associated factors of incidence rates of diagnosed autism spectrum disorders (ASD) across the lifespan from 1995 to 2010, using data from the Danish Psychiatric Central Research Registry. First time diagnosis of childhood autism, atypical autism, Asperger's syndrome, or pervasive developmental…

  6. Case studies of hydrogen sulphide occupational exposure incidents in the UK.

    Science.gov (United States)

    Jones, Kate

    2014-12-15

    The UK Health and Safety Executive has investigated several incidents of workplace accidents involving hydrogen sulphide exposure in recent years. Biological monitoring has been used in some incidents to determine the cause of unconsciousness resulting from these incidents and as a supporting evidence in regulatory enforcement. This paper reports on three case incidents and discusses the use of biological monitoring in such cases. Biological monitoring has a role in identifying hydrogen sulphide exposure in incidents, whether these are occupational or in the wider environment. Sample type, time of collection and sample storage are important factors in the applicability of this technique. For non-fatal incidents, multiple urine samples are recommended at two or more time points between the incident and 15 h post-exposure. For routine occupational monitoring, post-shift samples should be adequate. Due to endogenous levels of urinary thiosulphate, it is likely that exposures in excess of 12 ppm for 30 min (or 360 ppm/min equivalent) would be detectable using biological monitoring. This is within the Acute Exposure Guideline Level 2 (the level of the chemical in air at or above which there may be irreversible or other serious long-lasting effects or impaired ability to escape) for hydrogen sulphide. Crown Copyright © 2014. Published by Elsevier Ireland Ltd. All rights reserved.

  7. Incidence and risk factors of AIDS-defining cancers in a cohort of HIV-positive adults: Importance of the definition of incident cases.

    Science.gov (United States)

    Suárez-García, Inés; Jarrín, Inmaculada; Iribarren, José Antonio; López-Cortés, Luis Fernando; Lacruz-Rodrigo, José; Masiá, Mar; Gómez-Sirvent, Juan Luis; Hernández-Quero, José; Vidal, Francesc; Alejos-Ferreras, Belén; Moreno, Santiago; Del Amo, Julia

    2013-05-01

    The aim of this study was to investigate the incidence and risk factors for the development of AIDS-defining cancers (ADCs); and to investigate the effect of making different assumptions on the definition of incident cases. A multicentre cohort study was designed. Poisson regression was used to assess incidence and risk factors. To account for misclassification, incident cases were defined using lag-times of 0, 14 and 30 days after enrolment. A total of 6393 HIV-positive subjects were included in the study. The incidences of ADCs changed as the lag periods were varied from 0 to 30 days. Different risk factors emerged as the definition of incident cases was changed. For a lag time of 0, the risk of Kaposi sarcoma [KS] and non-Hodgkin lymphoma [NHL] increased at CD4 counts sex with men had a higher risk of KS. KS and NHL were not associated with viral load, gender, or hepatitis B or C. The results were similar for a lag-time of 14 and 30 days; however, hepatitis C was significantly associated with NHL. This analysis shows the importance of the definition of incident cases in cohort studies. Alternative definitions gave different incidence estimates, and may have implications for the analysis of risk factors. Copyright © 2011 Elsevier España, S.L. All rights reserved.

  8. The impact of socio-economic status on incidence of AIDS cases in Brazilian

    Directory of Open Access Journals (Sweden)

    Márcia Regina Godoy

    2013-12-01

    Full Text Available In recent years, many researchers have devoted attention to the issue of the importance of social indicators in disease reduction. The objective of this paper is to analyze the statistical association between the reported AIDS cases and some socioeconomic variables. We analyzed a sample of 1,994 Brazilian municipalities with AIDS cases reported in 1991 and 2000. The variables analyzed are: AIDS incidence rate per capita, illiteracy rate, Gini Index, per capita income, access to electricity and television, life expectancy at birth. The approach used in this study was econometric panel data model. The results of this analysis show that socioeconomic variables are important for understanding the incidence of AIDS cases in Brazil, and are important for the design of public policies to combat the increasing incidence of HIV / AIDS, also show a distinct pattern to found in the literature for African countries.

  9. Do antidepressants increase the risk of mania and bipolar disorder in people with depression? A retrospective electronic case register cohort study

    NARCIS (Netherlands)

    Patel, Rashmi; Reiss, Peter; Shetty, Hitesh; Broadbent, Matthew; Stewart, Robert; McGuire, Philip; Taylor, Matthew

    2015-01-01

    Objectives To investigate the association between antidepressant therapy and the later onset of mania/bipolar disorder. Design Retrospective cohort study using an anonymised electronic health record case register. Setting South London and Maudsley National Health Service (NHS) Trust (SLaM), a large

  10. The role of metformin and statins in the incidence of epithelial ovarian cancer in type 2 diabetes: a cohort and nested case-control study.

    Science.gov (United States)

    Urpilainen, E; Marttila, M; Hautakoski, A; Arffman, M; Sund, R; Ilanne-Parikka, P; Arima, R; Kangaskokko, J; Puistola, U; Läärä, E; Hinkula, M

    2018-02-07

    To obtain evidence of the effects of metformin and statins on the incidence of ovarian cancer in women with type 2 diabetes (T2D). A retrospective cohort study and nested case-control study. The data were obtained from a diabetes database (FinDM) combining information from several nationwide registers. A cohort of 137 643 women over 40 years old and diagnosed with T2D during 1996-2011 in Finland. In full cohort analysis Poisson regression was used to estimate the hazard ratios (HR) in relation to ever use of metformin, insulin other oral anti-diabetic medication or statins. In the nested case-control analysis 20 controls were matched to each case of ovarian cancer. Conditional logistic regression was used to estimate HRs in relation to medication use and cumulative use of different medications. The estimates were adjusted for age and duration of T2D. Incidence of ovarian cancer. In all, 303 women were diagnosed with ovarian cancer during the follow up. Compared with other forms of oral anti-diabetic medication, metformin (HR 1.02, 95% CI: 0.72-1.45) was not found to be associated with the incidence of ovarian cancer. Neither was there evidence for statins to affect the incidence (HR 0.99, 95% CI: 0.78-1.25). In nested case-control analysis the results were essentially similar. No evidence of an association between the use of metformin or statins and the incidence of ovarian cancer in women with T2D was found. No evidence found for metformin or statins reducing the incidence of ovarian cancer. © 2018 Royal College of Obstetricians and Gynaecologists.

  11. Imported dengue cases, weather variation and autochthonous dengue incidence in Cairns, Australia.

    Directory of Open Access Journals (Sweden)

    Xiaodong Huang

    Full Text Available BACKGROUND: Dengue fever (DF outbreaks often arise from imported DF cases in Cairns, Australia. Few studies have incorporated imported DF cases in the estimation of the relationship between weather variability and incidence of autochthonous DF. The study aimed to examine the impact of weather variability on autochthonous DF infection after accounting for imported DF cases and then to explore the possibility of developing an empirical forecast system. METHODOLOGY/PRINCIPAL FINDS: Data on weather variables, notified DF cases (including those acquired locally and overseas, and population size in Cairns were supplied by the Australian Bureau of Meteorology, Queensland Health, and Australian Bureau of Statistics. A time-series negative-binomial hurdle model was used to assess the effects of imported DF cases and weather variability on autochthonous DF incidence. Our results showed that monthly autochthonous DF incidences were significantly associated with monthly imported DF cases (Relative Risk (RR:1.52; 95% confidence interval (CI: 1.01-2.28, monthly minimum temperature ((oC (RR: 2.28; 95% CI: 1.77-2.93, monthly relative humidity (% (RR: 1.21; 95% CI: 1.06-1.37, monthly rainfall (mm (RR: 0.50; 95% CI: 0.31-0.81 and monthly standard deviation of daily relative humidity (% (RR: 1.27; 95% CI: 1.08-1.50. In the zero hurdle component, the occurrence of monthly autochthonous DF cases was significantly associated with monthly minimum temperature (Odds Ratio (OR: 1.64; 95% CI: 1.01-2.67. CONCLUSIONS/SIGNIFICANCE: Our research suggested that incidences of monthly autochthonous DF were strongly positively associated with monthly imported DF cases, local minimum temperature and inter-month relative humidity variability in Cairns. Moreover, DF outbreak in Cairns was driven by imported DF cases only under favourable seasons and weather conditions in the study.

  12. 'We have to put up with it--don't we?' The experience of being the registered nurse on duty, managing a violent incident involving an elderly patient: a phenomenological study.

    Science.gov (United States)

    Chambers, N

    1998-02-01

    The incidence of violence directed towards nurses is well known. However, despite guidelines and training aimed at preventing or minimizing these incidents, recent reports indicate an increase in their occurrence. This phenomenological study investigated the experiences of five registered nurses who had to manage a violent incident involving an elderly patient. The purpose of this was to discover what these nurses 'know' about the structure of such an experience and, through the use of Colaizzi's method of data analysis, present this knowledge in the form of an exhaustive description of the experience. Taped interviews were used to collect the data. The analytical process revealed that the experience is structured around five themes: professional competence, nursing identity, powerlessness and oppression, loss (neglected and deserted) and strategies for survival. The discussion analyses these themes and the relationships between them, highlighting the issues of nurse autonomy and exercising accountability. The implications for nursing practice, education and research include recognition of nurses as a professional group to enable autonomous practice, the ways in which nurses' perceptions of nursing knowledge may affect their educative role and the need to extend this study further to provide answers to the questions raised therein.

  13. Case-Based Teaching of Fatal Incidents in Outdoor Education Teacher Preparation Courses

    Science.gov (United States)

    North, Chris; Brookes, Andrew

    2017-01-01

    This article examines the use of case-based approaches to fatal incidents in outdoor education (OE) with a view to fatality prevention. Fatalities are rare in OE and therefore it is nearly impossible for teachers to learn how to avoid fatalities from their own past experiences. It is, however, possible to learn from the mistakes of others through…

  14. Cooperation of the site and public fire and safety services in case of an incident

    International Nuclear Information System (INIS)

    Bauch, M.

    1997-01-01

    This report describes the cooperation between the site and the public fire and safety services in case of an incident. As an example, the measures and facilities of the Hoechst site of the Hoechst AG and the organisational and technical background are presented. (orig.) [de

  15. Registered partnerships

    CERN Multimedia

    Staff Association

    2015-01-01

    In recent decades, family patterns have changed significantly. National laws have taken these changes into account, recognizing new forms of unions, different to heterosexual marriage. Indeed, recently some countries have given the possibility to same-sex couples to enter into various forms of unions. Staff regulations of international organizations are not directly affected by national laws, but in the context of diversity policies, the lack of recognition of these new forms of unions, may appear to discriminate based on sexual orientation and to limit the freedom of choosing marital status. A study by the International Service for Remunerations and Pensions (iSRP) of the OECD in January 2015 (PROS Report (1015) 04) shows that in comparison with other international organizations, CERN offers the least favorable social conditions for its Staff with in a registered partnership. As part of the Five-year review in 2015, it is important that CERN aligns itself with the practice of these other organizations...

  16. Evaluation of algorithms to identify incident cancer cases by using French health administrative databases.

    Science.gov (United States)

    Ajrouche, Aya; Estellat, Candice; De Rycke, Yann; Tubach, Florence

    2017-08-01

    Administrative databases are increasingly being used in cancer observational studies. Identifying incident cancer in these databases is crucial. This study aimed to develop algorithms to estimate cancer incidence by using health administrative databases and to examine the accuracy of the algorithms in terms of national cancer incidence rates estimated from registries. We identified a cohort of 463 033 participants on 1 January 2012 in the Echantillon Généraliste des Bénéficiaires (EGB; a representative sample of the French healthcare insurance system). The EGB contains data on long-term chronic disease (LTD) status, reimbursed outpatient treatments and procedures, and hospitalizations (including discharge diagnoses, and costly medical procedures and drugs). After excluding cases of prevalent cancer, we applied 15 algorithms to estimate the cancer incidence rates separately for men and women in 2012 and compared them to the national cancer incidence rates estimated from French registries by indirect age and sex standardization. The most accurate algorithm for men combined information from LTD status, outpatient anticancer drugs, radiotherapy sessions and primary or related discharge diagnosis of cancer, although it underestimated the cancer incidence (standardized incidence ratio (SIR) 0.85 [0.80-0.90]). For women, the best algorithm used the same definition of the algorithm for men but restricted hospital discharge to only primary or related diagnosis with an additional inpatient procedure or drug reimbursement related to cancer and gave comparable estimates to those from registries (SIR 1.00 [0.94-1.06]). The algorithms proposed could be used for cancer incidence monitoring and for future etiological cancer studies involving French healthcare databases. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  17. Incidence of malignancy in females presenting with breast lumps in OPD: a study of 277 cases

    International Nuclear Information System (INIS)

    Chaudhary, I.A.; Qureshi, S.K.; Rasul, S.

    2003-01-01

    Objective: To find the incidence of malignancy in females presenting with breast lumps in surgical out patient and to find out the age related incidence of benign and malignant diseases in these patients. Patients and Methods: All cases reporting to surgical outdoor with breast lumps were included and underwent investigation for the breast lumps to determine the histopathological diagnosis. Results: A total of 277 cases were studied. 24.2% breast lumps were malignant and 75.8% were benign. The incidence of malignancy increases from 0% in 2nd decade to 38.9% in 5th and 100% in 9th decade of life. The probability of diagnosing a breast lump as a malignant is one in three in 4th decade, two in five in 5th decade and more than one in two there after. Fibrocystic disease (33.8%) and Fibro adenoma (27.1%) was the commonest finding among the benign lumps. Among malignant lumps infiltrating duct carcinoma (68.7%) is the commonest finding. Conclusion: There is a significantly high incidence of malignant breast lumps after the 3rd decade of life and it increases subsequently. It is recommended that the surgeon managing a case of breast lump in a patient above 30 years should be highly suspicious and cautious so that early detection and management of malignant lumps be carried out. (author)

  18. Do antidepressants increase the risk of mania and bipolar disorder in people with depression? A retrospective electronic case register cohort study

    OpenAIRE

    Patel, Rashmi; Reiss, Peter; Shetty, Hitesh; Broadbent, Matthew; Stewart, Robert; McGuire, Philip; Taylor, Matthew

    2015-01-01

    Objectives To investigate the association between antidepressant therapy and the later onset of mania/bipolar disorder.Design Retrospective cohort study using an anonymised electronic health record case register.Setting South London and Maudsley National Health Service (NHS) Trust (SLaM), a large provider of inpatient and community mental healthcare in the UK.Participants 21 012 adults presenting to SLaM between 1 April 2006 and 31 March 2013 with unipolar depression.Exposure Prior antidepres...

  19. Trends in suicide risk associated with hospitalized psychiatric illness: a case-control study based on danish longitudinal registers

    DEFF Research Database (Denmark)

    Qin, Ping; Nordentoft, Merete; Hansen Høyer, Eyd

    2006-01-01

    longitudinal registers. Data were analyzed using conditional logistic regression. RESULTS: This study shows that the reduction in suicide rate is generally faster among individuals with a history of psychiatric admission than among individuals without such a history. However, this substantial reduction...... at the time of suicide or the index date, the reduction in suicide rate is relatively slower. Such trends hold for all diagnostic groups. Further analyses stratified by age indicate that the faster reduction in suicide rate associated with history of hospitalized psychiatric illness is more pronounced among...

  20. The impact of possession on legality of mortgage registered on a building under construction: With case law

    Directory of Open Access Journals (Sweden)

    Vicković Tanja

    2016-01-01

    Full Text Available The expansion of the subject of a mortgage to buildings under construction is a considerable step forward in regulating mortgages. It is not possible to register ownership rights on buildings under construction. A person acquiring ownership does not have the possibility to protect his rights. Acquiring ownership rights to a building under construction is tied to possession. This is detrimental to the principle of publicity which in turn erodes the principle of reliance. Validity of the mortgage is tied to the possession over the mortgaged real estate at the time of its registration. Such position of the courts challenges the very essence of mortgage.

  1. Incidence of tuberculosis and the predictive value of ELISPOT and Mantoux tests in Gambian case contacts.

    Directory of Open Access Journals (Sweden)

    Philip C Hill

    2008-01-01

    Full Text Available Studies of Tuberculosis (TB case contacts are increasingly being utilised for understanding the relationship between M. tuberculosis and the human host and for assessing new interventions and diagnostic tests. We aimed to identify the incidence rate of new TB cases among TB contacts and to relate this to their initial Mantoux and ELISPOT test results.After initial Mantoux and ELISPOT tests and exclusion of co-prevalent TB cases, we followed 2348 household contacts of sputum smear positive TB cases. We visited them at 3 months, 6 months, 12 months, 18 months and 24 months, and investigated those with symptoms consistent with TB. Those who were diagnosed separately at a government clinic had a chest x-ray. Twenty six contacts were diagnosed with definite TB over 4312 person years of follow-up (Incidence rate 603/100,000 person years; 95% Confidence Interval, 370-830. Nine index and secondary case pairs had cultured isolates available for genotyping. Of these, 6 pairs were concordant and 3 were discordant. 2.5% of non-progressors were HIV positive compared to 12% of progressors (HR 6.2; 95% CI 1.7-22.5; p = 0.010. 25 secondary cases had initial Mantoux results, 14 (56% were positive ; 21 had initial ELISPOT results, 11 (52% were positive; 15 (71% of 21 tested were positive by one or the other test. Of the 6 contacts who had concordant isolates with their respective index case, 4 (67% were Mantoux positive at recruitment, 3 (50% were ELISPOT positive; 5 (83% were positive by one or other of the two tests. ELISPOT positive contacts, and those with discordant results, had a similar rate of progression to those who were Mantoux positive. Those negative on either or both tests had the lowest rate of progression.The incidence rate of TB disease in Gambian TB case contacts, after screening for co-prevalent cases, was 603/100,000 person years. Since initial ELISPOT test and Mantoux tests were each positive in only just over half of cases, but 71% were

  2. Increasing Rates of Brain Tumours in the Swedish National Inpatient Register and the Causes of Death Register

    Directory of Open Access Journals (Sweden)

    Lennart Hardell

    2015-04-01

    Full Text Available Radiofrequency emissions in the frequency range 30 kHz–300 GHz were evaluated to be Group 2B, i.e., “possibly”, carcinogenic to humans by the International Agency for Research on Cancer (IARC at WHO in May 2011. The Swedish Cancer Register has not shown increasing incidence of brain tumours in recent years and has been used to dismiss epidemiological evidence on a risk. In this study we used the Swedish National Inpatient Register (IPR and Causes of Death Register (CDR to further study the incidence comparing with the Cancer Register data for the time period 1998–2013 using joinpoint regression analysis. In the IPR we found a joinpoint in 2007 with Annual Percentage Change (APC +4.25%, 95% CI +1.98, +6.57% during 2007–2013 for tumours of unknown type in the brain or CNS. In the CDR joinpoint regression found one joinpoint in 2008 with APC during 2008–2013 +22.60%, 95% CI +9.68, +37.03%. These tumour diagnoses would be based on clinical examination, mainly CT and/or MRI, but without histopathology or cytology. No statistically significant increasing incidence was found in the Swedish Cancer Register during these years. We postulate that a large part of brain tumours of unknown type are never reported to the Cancer Register. Furthermore, the frequency of diagnosis based on autopsy has declined substantially due to a general decline of autopsies in Sweden adding further to missing cases. We conclude that the Swedish Cancer Register is not reliable to be used to dismiss results in epidemiological studies on the use of wireless phones and brain tumour risk.

  3. Worldwide incidence of hepatocellular carcinoma cases attributable to major risk factors.

    Science.gov (United States)

    Baecker, Aileen; Liu, Xing; La Vecchia, Carlo; Zhang, Zuo-Feng

    2018-05-01

    To facilitate regionally specific liver cancer prevention and control, this study estimates the fraction of hepatocellular carcinoma (HCC) cases attributable to five major liver cancer risk factors by geographic region. Prevalence estimates of major HCC risk factors, including chronic infection with hepatitis B and hepatitis C, alcohol drinking, tobacco smoking, obesity, and diabetes, were extracted for each country from the literature, along with recent incidence and risk estimate data, to calculate regionally specific population attributable fractions. Overall, 44% of HCC cases worldwide were attributable to chronic hepatitis B infection, with the majority of cases occurring in Asia. Hepatitis C was responsible for 21% of cases. Lifestyle risk factors such as alcohol drinking and obesity were responsible for a larger percentage of cases in North America and Western, Central, and Eastern Europe. In addition, strong sex disparities were observed when looking at lifestyle risk factors, particularly tobacco smoking, in Asia and Africa. Prominent risk factors for HCC vary depending on the region. Our findings provide useful data for developing regionally specific guidelines for liver cancer prevention and control worldwide.

  4. 10-year survival of total ankle arthroplasties: a report on 780 cases from the Swedish Ankle Register.

    Science.gov (United States)

    Henricson, Anders; Nilsson, Jan-Åke; Carlsson, Ake

    2011-12-01

    There is an ongoing need to review large series of total ankle replacements (TARs) for monitoring of changes in practice and their outcome. 4 national registries, including the Swedish Ankle Register, have previously reported their 5-year results. We now present an extended series with a longer follow-up, and with a 10-year survival analysis. Records of uncemented 3-component TARs were retrospectively reviewed, determining risk factors such as age, sex, and diagnosis. Prosthetic survival rates were calculated with exchange or removal of components as endpoint-excluding incidental exchange of the polyethylene meniscus. Of the 780 prostheses implanted since 1993, 168 (22%) had been revised by June 15, 2010. The overall survival rate fell from 0.81 (95% CI: 0.79-0.83) at 5 years to 0.69 (95% CI: 0.67-0.71) at 10 years. The survival rate was higher, although not statistically significantly so, during the latter part of the period investigated. Excluding the STAR prosthesis, the survival rate for all the remaining designs was 0.78 at 10 years. Women below the age of 60 with osteoarthritis were at a higher risk of revision, but age did not influence the outcome in men or women with rheumatoid arthritis. Revisions due to technical mistakes at the index surgery and instability were undertaken earlier than revisions for other reasons. The results have slowly improved during the 18-year period investigated. However, we do not believe that the survival rates of ankle replacements in the near future will approach those of hip and knee replacements-even though improved instrumentation and design of the prostheses, together with better patient selection, will presumably give better results.

  5. Medical treatment of radiation damages and medical emergency planning in case of nuclear power plant incidents and accidents

    International Nuclear Information System (INIS)

    Ohlenschlaeger, L.

    1981-03-01

    Medical measures in case of radiation damages are discussed on the basis of five potential categories of radiation incidents and accidents, respectively, viz. contaminations, incorporations, external local and general radiation over-exposures, contaminated wounds, and combinations of radiation damages and conventional injuries. Considerations are made for diagnostic and therapeutic initial measures especially in case of minor and moderate radiation accidents. The medical emergency planning is reviewed by means of definations used in the practical handling of incidents or accidents. The parameters are: extent of the incident or accident, number of persons involved, severity of radiation damage. Based on guiding symptoms the criteria for the classification into minor, moderate or severe radiation accidents are discussed. Reference is made to the Medical Radiation Protection Centers existing in the Federal Republic of Germany and the possibility of getting advices in case of radiation incidents and accidents. (orig.) [de

  6. Paper 5: Surveillance of multiple congenital anomalies: implementation of a computer algorithm in European registers for classification of cases

    DEFF Research Database (Denmark)

    Garne, Ester; Dolk, Helen; Loane, Maria

    2011-01-01

    Surveillance of multiple congenital anomalies is considered to be more sensitive for the detection of new teratogens than surveillance of all or isolated congenital anomalies. Current literature proposes the manual review of all cases for classification into isolated or multiple congenital anomal...

  7. Risk factors for incident delirium in an acute general medical setting: a retrospective case-control study.

    Science.gov (United States)

    Tomlinson, Emily Jane; Phillips, Nicole M; Mohebbi, Mohammadreza; Hutchinson, Alison M

    2017-03-01

    To determine predisposing and precipitating risk factors for incident delirium in medical patients during an acute hospital admission. Incident delirium is the most common complication of hospital admission for older patients. Up to 30% of hospitalised medical patients experience incident delirium. Determining risk factors for delirium is important for identifying patients who are most susceptible to incident delirium. Retrospective case-control study with two controls per case. An audit tool was used to review medical records of patients admitted to acute medical units for data regarding potential risk factors for delirium. Data were collected between August 2013 and March 2014 at three hospital sites of a healthcare organisation in Melbourne, Australia. Cases were 161 patients admitted to an acute medical ward and diagnosed with incident delirium between 1 January 2012 and 31 December 2013. Controls were 321 patients sampled from the acute medical population admitted within the same time range, stratified for admission location and who did not develop incident delirium during hospitalisation. Identified using logistic regression modelling, predisposing risk factors for incident delirium were dementia, cognitive impairment, functional impairment, previous delirium and fracture on admission. Precipitating risk factors for incident delirium were use of an indwelling catheter, adding more than three medications during admission and having an abnormal sodium level during admission. Multiple risk factors for incident delirium exist; patients with a history of delirium, dementia and cognitive impairment are at greatest risk of developing delirium during hospitalisation. Nurses and other healthcare professionals should be aware of patients who have one or more risk factors for incident delirium. Knowledge of risk factors for delirium has the potential to increase the recognition and understanding of patients who are vulnerable to delirium. Early recognition and

  8. Increasing prevalence despite decreasing incidence of ischeamic heart disease and myocardial infarction

    DEFF Research Database (Denmark)

    Koch, Mette Bjerrum; Davidsen, Michael; Andersen, Lisbeth V.

    2015-01-01

    of these changes on the prevalence of IHD is not known. METHODS AND RESULTS: Changes in incidence and prevalence in 2000-2009 are presented, using nationwide data from public registers. An incident case is defined as a subject registered with a diagnosis of IHD/AMI and without a prior diagnosis for the past 20...... years (beginning in 1980). A prevalent case is defined as a subject surviving the first year after the incident diagnosis. Regarding IHD, age-standardised incidence rates declined significantly from 2000 to 2009 for both sexes (females 445 to 340/100,000, males 822 to 678/100,000), reflecting...

  9. Identification and medical utilization of incident cases of alcohol dependence: A population-based case-control study.

    Science.gov (United States)

    Pan, Chun-Hung; Li, Min-Shan; Yang, Tien-Wey; Huang, Ming-Chyi; Su, Sheng-Shiang; Hung, Yen-Ni; Chen, Chiao-Chicy; Kuo, Chian-Jue

    2018-05-05

    Patients with alcohol dependence (AD) often seek help from medical professionals due to alcohol-related diseases, but the overall distribution of medical specialties identifying new AD cases is unclear. We investigated how such cases were identified and how medical resources were utilized before the identification of AD in a nationwide cohort. We enrolled a population-based cohort (N = 1,000,000) using the National Health Insurance Research Database of Taiwan; 8181 cases with incident AD were retrieved between January 1, 2000, and December 31, 2010. For this nested case-control study, four controls were matched for age and sex with each case based on risk-set sampling. We measured various dimensions of medical utilization before AD was diagnosed, including department visited, physical comorbidity, and medication used. Conditional logistic regression was used for estimating the variables associated with AD. Patients living in less urbanized areas who were unemployed were more likely to develop AD. The highest proportions (34.2%) of AD cases were identified in the internal medicine department, followed by the emergency (22.3%) and psychiatry (18.7%) departments. AD patients had a higher risk of comorbid chronic hepatic disease (adjusted RR = 2.72, p identification of AD than controls. AD patients also had greater numbers of hospital admissions than controls, including non-psychiatric and psychiatric hospitalizations. Outpatient visit numbers were similar for AD patients and controls. The findings indicate that clinicians providing care in diverse medical settings should be prepared to screen for unhealthy alcohol use and to mitigate its detrimental effects. Copyright © 2018 Elsevier B.V. All rights reserved.

  10. On the Appropriateness of Incident Management Systems in Developing Countries: A Case from the UAE

    Directory of Open Access Journals (Sweden)

    Faouzi Kamoun

    2010-12-01

    Full Text Available Road traffic incidents are eliciting growing public concerns due to their devastating social, economical, and environmental impacts. The severity of these random events is particularly alarming in developing countries, where the situation is just worsening. Recently, Incident Management Systems (IMSs have been proposed as powerful tools to enhance the coordination and management of rescue operations during traffic accidents. However, most of the available commercial IMS solutions are designed for large metropolitan cities and within the contexts of developed nations. This paper explores the issues of appropriateness and customization of IMS solutions in developing countries through an exploratory inquiry consisting of a case study from the United Arab Emirates (UAE. The paper also explores the important issues related to managing the organizational changes that an IMS introduces to the operations of the command and control room. This contribution calls for the development of more comprehensive theoretical frameworks that can guide towards the implementation of appropriate IMS solutions in developing countries. Our research highlights the need for developing countries to acquire appropriate IMS solutions that are tailored to the local organizational work context in which these systems will be used. The experience reported herein can also inspire other public safety agencies in developing countries to consider the option of developing customized IMS solutions that best suit their needs.

  11. Leukaemia incidence among workers in the shoe and boot manufacturing industry: a case-control study

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    Forand Steven P

    2004-08-01

    Full Text Available Abstract Background Previous reports have indicated an excess of leukaemia in Broome County, New York, particularly in the Town of Union. Surveillance of cancer incidence data indicates that a large proportion of these cases occurred among males ages 65 and older. Shoe and boot manufacturing has been the largest single industry in this area throughout much of the past century. Occupational studies from Europe suggest a link between leukaemia and employment in the shoe and boot manufacturing industry. However, researchers have not found a positive association between leukaemia and employment in the shoe industry among workers in the United States. Methods A matched case-control study was conducted to investigate the association between leukaemia incidence among males 65 and older and employment in the shoe and boot manufacturing industry. Thirty-six cases of leukaemia occurring between 1981–1990; among males age 65 and older; residing in the town of Union met the study case criteria. Death certificates were obtained for each of the cases. These were matched to death certificates of 144 controls on date of death and date of birth +/- 1 year. Death certificates were then examined to determine the employer and occupation of each study subject. Conditional logistic regression was used to determine the risk of leukaemia among those working in the industry. Results The risk of both leukaemia (OR = 1.47; 95% CI 0.70, 3.09 and acute myeloid leukaemia (OR = 1.19; 95% CI 0.33, 4.28 were elevated among those employed in the shoe and boot manufacturing industry, however neither was statistically significant. Conclusion The results, though suggestive of an association between leukaemia and employment in the shoe and boot manufacturing industry, were not statistically conclusive due mainly to limited study power. Several additional limitations may also have prevented the observance of more conclusive findings. Better exposure assessment, information on

  12. Burden and seasonality of testicular torsion in tropical Africa: Analysis of incident cases in a Nigerian community

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    Jibril O. Bello

    2018-03-01

    Full Text Available Introduction: Children, adolescents and young adults in tropical Africa occasionally presents to the emergency department with testicular torsion. However, no estimates of the burden of the condition is available and there is also sparse evidence of a seasonal variation in incidence. Objective: To determine the incidence and seasonality of the condition in a Nigerian community. Subjects and methods: A retrospective review of incident cases of testicular torsion occurring in a typical tropical sub-Saharan African community between January 2011 and December 2016 was performed. Incidence rates were calculated and trend analysis performed to evaluate for seasonality. Results: Twenty-three patients were seen during the study period and the average annual incidence of testicular torsion among ‘at risk’ males (<40 years was 2.7/100,000. Testicular salvage rate was 81%. Cases occurred 91% higher than average during the cold season (November to January. Trend analysis revealed a significant seasonal difference in the number of cases seen (p = 0.045 and Post Hoc tests (Tukey further showed that this is attributable to the seasonal difference between the cold season and the warmer early rains period (p = 0.036. Conclusion: The burden of testicular torsion found in the studied tropical sub-Saharan community is comparable to other regions of the world and seasonal variation in incidence does occur with a significant increase in cases during the cold season. Keywords: Testicular torsion, Seasonality, Disease burden, Orchiopexy, Orchiectomy

  13. Incidence of basilar invagination in patients with tonsillar herniation ? a case control craniometrical study

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    Andrei F Joaquim

    2014-09-01

    Full Text Available A retrospective case-control study based on craniometrical evaluation was performed to evaluate the incidence of basilar invagination (BI. Patients with symptomatic tonsillar herniation treated surgically had craniometrical parameters evaluated based on CT scan reconstructions before surgery. BI was diagnosed when the tip of the odontoid trespassed the Chamberlain’s line in three different thresholds found in the literature: 2, 5 or 6.6 mm. In the surgical group (SU, the mean distance of the tip of the odontoid process above the Chamberlain’s line was 12 mm versus 1.2 mm in the control (CO group (p<0.0001. The number of patients with BI according to the threshold used (2, 5 or 6.6 mm in the SU group was respectively 19 (95%, 16 (80% and 15 (75% and in the CO group it was 15 (37%, 4 (10% and 2 (5%.

  14. Migration of Spanish nurses 2009-2014. Underemployment and surplus production of Spanish nurses and mobility among Spanish registered nurses: A case study.

    Science.gov (United States)

    Galbany-Estragués, Paola; Nelson, Sioban

    2016-11-01

    After the financial crisis of 2008, increasing numbers of nurses from Spain are going abroad to work. To examine the health and workforce policy trends in Spain between 2009 and 2014 and to analyze their correlation with the migration of nurses. Single embedded case study. We examined data published by: Health Statistics, Organization for Economic Cooperation and Development (1996 to 2013); Ministry of Education, Culture and Sports (2006 to 2013); Ministry of Employment and Social Security (2009 to 2014); Ministry of Health, Social Services and Equality (1997 to 2014); and National Institute of Statistics (1976 to 2014). In addition to reviewing the scholarly literature on the topic in Spanish and English, we also examined Spanish mobility laws and European directives. We used the Organization for Economic Cooperation and Development definition of "professionally active nurses" which defines practising nurses and other nurses as those for whom their education is a prerequisite for employment as a nurse. Moreover, we used the term "nursing graduate" as defined by Spanish Ministry of Education to describe those who have obtained a recognized qualification in nursing in a given year, the term "registered nurses" is defined by Spanish law as nurses registered in the Nurses Associations and "unemployed nurses" are those without work and registered as seeking employment. A transformation of the Spanish health system has reduced the number of employed nurses per capita since 2010. Moreover, reductions in public spending, labour market reforms and widespread unemployment have affected nurses in two ways: first by increasing the number of applicants per vacancy between 2009 and 2013, and second, by an increase in casual positions. However, despite the poor job market and decreasing job security, the number of registered nurses and nursing graduates in Spain per year has continued to grow, increasing the pressure on the labour market. Spain is transforming from a stable

  15. Mortality and secular trend in the incidence of bipolar disorder

    DEFF Research Database (Denmark)

    Medici, Clara Reece; Videbech, Poul; Gustafsson, Lea Nørgreen

    2015-01-01

    BACKGROUND: The world-wide interest in bipolar disorder is illustrated by an exponential increase in publications on the disorder registered in Pubmed since 1990. This inspired an investigation of the epidemiology of bipolar disorder. METHODS: This was a register-based cohort study. All first......-ever diagnoses of bipolar disorder (International Classification of Diseases-10: F31) were identified in the nationwide Danish Psychiatric Central Research Register between 1995 and 2012. Causes of death were obtained from The Danish Register of Causes of Death. Age- and gender standardized incidence rates......, standardized mortality ratio (SMR) and Kaplan-Meier survival estimates were calculated. RESULTS: We identified 15,334 incident cases of bipolar disorder. The incidence rate increased from 18.5/100,000 person-years (PY) in 1995 to 28.4/100,000 PY in 2012. The mean age at time of diagnosis decreased...

  16. Birth characteristics and Wilms tumors in children in the Nordic countries: a register-based case-control study.

    Science.gov (United States)

    Schüz, Joachim; Schmidt, Lisbeth Samsø; Kogner, Per; Lähteenmäki, Päivi M; Pal, Niklas; Stokland, Tore; Schmiegelow, Kjeld

    2011-05-01

    Little is known about causes of Wilms tumor. Because of the young age at diagnosis, several studies have looked at various birth characteristics. We conducted a registry-based case-control study involving 690 cases of Wilms tumor aged 0-14 years, occurring in Denmark, Finland, Norway or Sweden during 1985-2006, individually matched to five controls drawn randomly from the Nordic childhood population. Information on birth characteristics was obtained from the population-based medical birth registries. We estimated odds ratios (ORs) and 95% confidence intervals (CIs) using conditional logistic regression analysis. We observed a distinct association between Wilms tumor and high birth weight (≥4 kg) for girls (OR 1.97, CI 1.50-2.59) but not for boys (1.04, 0.78-1.38); overall, the OR was 1.43 (1.17-1.74). Among girls, risk increased by 28% (15-42%) per 500 g increase in birth weight. Large-for-gestational age girls also had a higher risk (2.48, 1.51-4.05), whereas no effect was seen for boys (1.12, 0.60-2.07). An association was seen with Apgar score at 5 min birth order. In our large-scale, registry-based study, we confirmed earlier observations of an association between high birth weight and risk of Wilms tumor, but we found an effect only in girls. The higher risk of infants with low Apgar score might reflect hypoxia causing cell damage, adverse side effects of neonatal treatment or reverse causation as low Apgar score might indicate the presence of a tumor. Copyright © 2010 UICC.

  17. Perceptions of Private Sector towards the Pollutant Release and Transfer Register: A Case Study on Petrochemical Industry in the Map Ta Phut Industrial Estate, Rayong, Thailand

    Directory of Open Access Journals (Sweden)

    Marie Kondo

    2013-01-01

    Full Text Available Under the Rio Declaration and Agenda 21 from the United Nations Conference on Environment and Development in 1992 as well as other international agreements, Thailand is currently in the process of adopting the Pollutant Release and Transfer Register (PRTR through a pilot project in Rayong province with assistance from the Japan International Cooperation Agency (JICA. This research aimed to study perceptions of private sector towards the PRTR through a case study on petrochemical industry in the Map Ta Phut Industrial Estate. Through semi-structured questionnaires and in-depth interviews, the study found that the petrochemical industry viewed that benefits of the PRTR for the government and civil society is quite clear, while each petrochemical company has different understanding on such benefit for private sector to be as sustainable industrial management. Various incentive measures and concerns on the PRTR were also indicated in this study.

  18. Young people's risk of suicide attempts after contact with a psychiatric department - a nested case-control design using Danish register data

    DEFF Research Database (Denmark)

    Christiansen, Erik; Juul Larsen, Kim

    2012-01-01

    discharge from last contact with a psychiatric department. The risk of suicide attempt is highest for children and adolescents suffering from personality disorders, depression and substance use disorders. Children and adolescents with previous contact with a psychiatric department and parental income......Background:  There seems to be an increased risk of children and adolescents committing or attempting suicide after contact with a psychiatric department. Children and adolescents living in families with low socio-economic status (SES) might have an especially increased suicide attempt risk....... Methods:  A complete extraction of Danish register data for every individual born in the period 1983-1989 was made. Of these 403,431 individuals, 3,465 had attempted suicide. In order to control for confounder effects from gender, age and calendar-time, a nested case-control study was designed. A total...

  19. Cohort Profile: the National Prostate Cancer Register of Sweden and Prostate Cancer data Base Sweden 2.0.

    Science.gov (United States)

    Van Hemelrijck, Mieke; Wigertz, Annette; Sandin, Fredrik; Garmo, Hans; Hellström, Karin; Fransson, Per; Widmark, Anders; Lambe, Mats; Adolfsson, Jan; Varenhorst, Eberhard; Johansson, Jan-Erik; Stattin, Pär

    2013-08-01

    In 1987, the first Regional Prostate Cancer Register was set up in the South-East health-care region of Sweden. Other health-care regions joined and since 1998 virtually all prostate cancer (PCa) cases are registered in the National Prostate Cancer Register (NPCR) of Sweden to provide data for quality assurance, bench marking and clinical research. NPCR includes data on tumour stage, Gleason score, serum level of prostate-specific antigen (PSA) and primary treatment. In 2008, the NPCR was linked to a number of other population-based registers by use of the personal identity number. This database named Prostate Cancer data Base Sweden (PCBaSe) has now been extended with more cases, longer follow-up and a selection of two control series of men free of PCa at the time of sampling, as well as information on brothers of men diagnosed with PCa, resulting in PCBaSe 2.0. This extension allows for studies with case-control, cohort or longitudinal case-only design on aetiological factors, pharmaceutical prescriptions and assessment of long-term outcomes. The NPCR covers >96% of all incident PCa cases registered by the Swedish Cancer Register, which has an underreporting of <3.7%. The NPCR is used to assess trends in incidence, treatment and outcome of men with PCa. Since the national registers linked to PCBaSe are complete, studies from PCBaSe 2.0 are truly population based.

  20. HMGCR-associated myositis: a New Zealand case series and estimate of incidence.

    Science.gov (United States)

    Kennedy, N; Keating, P; O'Donnell, J

    2016-05-01

    Statins are one of the most commonly prescribed drugs in New Zealand, with 525 772 or 16.5% of the adult New Zealand population prescribed a statin between June 2013 and July 2014. While generally well-tolerated, statins are known to cause a range of muscle-related side effects, ranging from myalgia to life-threatening rhabdomyolysis. Recently, it has been recognised that in rare instances, statins can induce an immune-mediated necrotising myositis with antibodies against 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR), the enzymatic target of statins. In 2014, anti-HMGCR antibody testing was introduced to Canterbury Health Laboratories (CHL), with this being the only laboratory in New Zealand performing this test during the period of this case series. This article describes an index case and characterises the clinical features of a subsequent 12-month series. From this series, we estimated the yearly incidence of HMGCR-associated myositis at 1.7/million/year or ~1/90 000 New Zealand statin users. © 2016 Royal Australasian College of Physicians.

  1. Risk for attempted suicide in children and youths after contact with somatic hospitals: a Danish register based nested case-control study.

    Science.gov (United States)

    Christiansen, E; Stenager, E

    2012-03-01

    A range of studies have found an association between some somatic diseases and increased risk of suicide and attempted suicide. These studies are mostly analyses of adult populations and illnesses related to adulthood. To study the risk of attempted suicide in children and youths with a somatic diagnosis, and to assess a possible association from a somatic perspective. From a cohort of 403 431 individuals (born 1983-89), 3465 children and youths who had attempted suicide were identified. Each case was matched with 20 population controls. 72 765 children and youths constituted the case-control population. All data were obtained from national population registers and analysed in a nested case-control design. Contact of children and youths with a somatic hospital is correlated with increased risk of attempted suicide; the risk peaks in the time immediately after contact. Risk factors were treatment for injury caused by violence, epilepsy, asthma and malformation for males; and spontaneous and medical abortions, treatment for injury caused by violence, epilepsy, asthma, insulin dependent diabetes mellitus and malformation for females. Not all the mentioned diagnoses were significant in the adjusted model. Based on the results of the study a strategy to minimise the risk of attempted suicide among children and youths must be implemented. The strategy should mainly focus on children at high risk-that is, children from families with low socioeconomic status, and children with a psychiatric history, a history of previous suicide attempts and with an unstable somatic disease subsequently causing many admissions.

  2. Influence of case definition on incidence and outcome of acute coronary syndromes.

    Science.gov (United States)

    Torabi, Azam; Cleland, John G F; Sherwi, Nasser; Atkin, Paul; Panahi, Hossein; Kilpatrick, Eric; Thackray, Simon; Hoye, Angela; Alamgir, Farqad; Goode, Kevin; Rigby, Alan; Clark, Andrew L

    2016-01-01

    Acute coronary syndromes (ACS) are common, but their incidence and outcome might depend greatly on how data are collected. We compared case ascertainment rates for ACS and myocardial infarction (MI) in a single institution using several different strategies. The Hull and East Yorkshire Hospitals serve a population of ∼560 000. Patients admitted with ACS to cardiology or general medical wards were identified prospectively by trained nurses during 2005. Patients with a death or discharge code of MI were also identified by the hospital information department and, independently, from Myocardial Infarction National Audit Project (MINAP) records. The hospital laboratory identified all patients with an elevated serum troponin-T (TnT) by contemporary criteria (>0.03 µg/L in 2005). The prospective survey identified 1731 admissions (1439 patients) with ACS, including 764 admissions (704 patients) with MIs. The hospital information department reported only 552 admissions (544 patients) with MI and only 206 admissions (203 patients) were reported to the MINAP. Using all 3 strategies, 934 admissions (873 patients) for MI were identified, for which TnT was >1 µg/L in 443, 0.04-1.0 µg/L in 435, ≤0.03 µg/L in 19 and not recorded in 37. A further 823 patients had TnT >0.03 µg/L, but did not have ACS ascertained by any survey method. Of the 873 patients with MI, 146 (16.7%) died during admission and 218 (25.0%) by 1 year, but ranging from 9% for patients enrolled in the MINAP to 27% for those identified by the hospital information department. MINAP and hospital statistics grossly underestimated the incidence of MI managed by our hospital. The 1-year mortality was highly dependent on the method of ascertainment.

  3. Incidence of non-lung solid cancers in Czech uranium miners: a case-cohort study.

    Science.gov (United States)

    Kulich, M; Reřicha, V; Reřicha, R; Shore, D L; Sandler, D P

    2011-04-01

    Uranium miners are chronically exposed to radon and its progeny, which are known to cause lung cancer and may be associated with leukemia. This study was undertaken to evaluate risk of non-lung solid cancers among uranium miners in Příbram region, Czech Republic. A retrospective stratified case-cohort study in a cohort of 22,816 underground miners who were employed between 1949 and 1975. All incident non-lung solid cancers were ascertained among miners who worked underground for at least 12 months (n=1020). A subcohort of 1707 subjects was randomly drawn from the same population by random sampling stratified on age. The follow-up period lasted from 1977 to 1996. Relative risks comparing 180 WLM (90th percentile) of cumulative lifetime radon exposure to 3 WLM (10th percentile) were 0.88 for all non-lung solid cancers combined (95% CI 0.73-1.04, n=1020), 0.87 for all digestive cancers (95% CI 0.69-1.09, n=561), 2.39 for gallbladder cancer (95% CI 0.52-10.98, n=13), 0.79 for larynx cancer (95% CI 0.38-1.64, n=62), 2.92 for malignant melanoma (95% CI 0.91-9.42, n=23), 0.84 for bladder cancer (95% CI 0.43-1.65, n=73), and 1.13 for kidney cancer (95% CI 0.62-2.04, n=66). No cancer type was significantly associated with radon exposure; only malignant melanoma and gallbladder cancer showed elevated but non-significant association with radon. Radon was not significantly associated with incidence of any cancer of interest, although a positive association of radon with malignant melanoma and gallbladder cancer cannot be entirely ruled out. Copyright © 2011 Elsevier Inc. All rights reserved.

  4. Registers of multiple sclerosis in Denmark

    DEFF Research Database (Denmark)

    Koch-Henriksen, N; Magyari, M; Laursen, B

    2015-01-01

    between a number of different environmental exposures in the past and the subsequent risk of MS. Some of these studies have been able to exonerate suspected risk factors. The other register, the nationwide Danish Multiple Sclerosis Treatment Register, is a follow-up register for all patients who have......There are two nationwide population-based registers for multiple sclerosis (MS) in Denmark. The oldest register is The Danish Multiple Sclerosis Registry (DMSR), which is an epidemiological register for estimation of prevalence and incidence of MS and survival, and for identifying exposures earlier...... received disease-modifying treatments since 1996. It has, in particular, contributed to the knowledge of the role of antibodies against the biological drugs used for the treatment of MS....

  5. Space-time distribution of the ALS incident cases by onset type in the Health District of Ferrara, Italy.

    Science.gov (United States)

    Govoni, V; Della Coletta, E; Cesnik, E; Casetta, I; Tugnoli, V; Granieri, E

    2015-04-01

    An ecological study in the resident population of the Health District (HD) of Ferrara, Italy, has been carried out to establish the distribution in space and time of the amyotrophic lateral sclerosis (ALS) incident cases according to the disease onset type and gender in the period 1964-2009. The hypothesis of a uniform distribution was assumed. The incident cases of spinal onset ALS and bulbar onset ALS were evenly distributed in space and time in both men and women. The spinal onset ALS incident cases distribution according to gender was significantly different from the expected in the extra-urban population (20 observed cases in men 95% Poisson confidence interval 12.22-30.89, expected cases in men 12.19; six observed cases in women 95% Poisson confidence interval 2.20-13.06, expected cases in women 13.81), whereas no difference was found in the urban population. The spinal onset ALS incidence was higher in men than in women in the extra-urban population (difference between the rates = 1.53, 95% CI associated with the difference 0.52-2.54), whereas no difference between sexes was found in the urban population. The uneven distribution according to gender of the spinal onset ALS incident cases only in the extra-urban population suggests the involvement of a gender related environmental risk factor associated with the extra-urban environment. Despite some limits of the spatial analysis in the study of rare diseases, the results appear consistent with the literature data. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  6. Familial aggregation of arthritis-related diseases in seropositive and seronegative rheumatoid arthritis: a register-based case-control study in Sweden.

    Science.gov (United States)

    Frisell, Thomas; Hellgren, Karin; Alfredsson, Lars; Raychaudhuri, Soumya; Klareskog, Lars; Askling, Johan

    2016-01-01

    Our objective was to estimate the risk of developing rheumatoid arthritis (RA) associated with a family history of non-RA arthritis-related diseases. This familial co-aggregation is of clinical interest since it is often encountered when assessing family history of RA specifically, but also informative on the genetic overlap between these diseases. Since anticitrullinated peptide antibodies/rheumatoid factor (RF)-positive and RF-negative RA have both specific and shared genetic factors, the familial co-aggregation was assessed separately for seropositive and seronegative disease. Nested case-control study in prospectively recorded Swedish total population data. The Multi-Generation Register identified first-degree relatives. RA and arthritis-related diseases were ascertained through the nationwide patient register. RA serology was based on International Classification of Diseases tenth revision coded diagnoses, mainly reflecting RF. Familial risks were calculated using conditional logistic regression. Results were replicated using the Swedish rheumatology register. Familial co-aggregation was found between RA and every studied arthritis-related disease, but the magnitude varied widely, from juvenile idiopathic arthritis (JIA) (seropositive RA OR=3.98 (3.01 to 5.26); seronegative RA OR=5.70 (3.47 to 9.36)) to osteoarthritis (seropositive RA OR=1.03 (1.00 to 1.06); seronegative RA OR=1.05 (1.00 to 1.09)). The familial co-aggregation pattern of non-RA arthritis-related diseases was overall similar for seropositive and seronegative RA. Among those with family history of RA, relatives' other arthritis-related diseases conferred little or no additional risk. Although family history of several arthritis-related diseases may be useful to predict RA (eg, lupus and JIA), others (eg, osteoarthritis and arthralgia) are less useful. Seropositive and seronegative RA had rather similar familial co-aggregation patterns with arthritis-related diseases, suggesting that the two RA

  7. National Register Historic Districts

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — The National Register Historic District layer is a shape file showing the boundaries of Historic Districts that are listed on the National Register of Historic Places.

  8. Mobile phones, cordless phones and rates of brain tumors in different age groups in the Swedish National Inpatient Register and the Swedish Cancer Register during 1998-2015.

    Directory of Open Access Journals (Sweden)

    Lennart Hardell

    Full Text Available We used the Swedish Inpatient Register (IPR to analyze rates of brain tumors of unknown type (D43 during 1998-2015. Average Annual Percentage Change (AAPC per 100,000 increased with +2.06%, 95% confidence interval (CI +1.27, +2.86% in both genders combined. A joinpoint was found in 2007 with Annual Percentage Change (APC 1998-2007 of +0.16%, 95% CI -0.94, +1.28%, and 2007-2015 of +4.24%, 95% CI +2.87, +5.63%. Highest AAPC was found in the age group 20-39 years. In the Swedish Cancer Register the age-standardized incidence rate per 100,000 increased for brain tumors, ICD-code 193.0, during 1998-2015 with AAPC in men +0.49%, 95% CI +0.05, +0.94%, and in women +0.33%, 95% CI -0.29, +0.45%. The cases with brain tumor of unknown type lack morphological examination. Brain tumor diagnosis was based on cytology/histopathology in 83% for men and in 87% for women in 1980. This frequency increased to 90% in men and 88% in women in 2015. During the same time period CT and MRI imaging techniques were introduced and morphology is not always necessary for diagnosis. If all brain tumors based on clinical diagnosis with CT or MRI had been reported to the Cancer Register the frequency of diagnoses based on cytology/histology would have decreased in the register. The results indicate underreporting of brain tumor cases to the Cancer Register. The real incidence would be higher. Thus, incidence trends based on the Cancer Register should be used with caution. Use of wireless phones should be considered in relation to the change of incidence rates.

  9. Major incidents in Kenya: the case for emergency services development and training.

    Science.gov (United States)

    Wachira, Benjamin W; Smith, Wayne

    2013-04-01

    Kenya's major incidents profile is dominated by droughts, floods, fires, terrorism, poisoning, collapsed buildings, accidents in the transport sector and disease/epidemics. With no integrated emergency services and a lack of resources, many incidents in Kenya escalate to such an extent that they become major incidents. Lack of specific training of emergency services personnel to respond to major incidents, poor coordination of major incident management activities, and a lack of standard operational procedures and emergency operation plans have all been shown to expose victims to increased morbidity and mortality. This report provides a review of some of the major incidents in Kenya for the period 2000-2012, with the hope of highlighting the importance of developing an integrated and well-trained Ambulance and Fire and Rescue service appropriate for the local health care system.

  10. The impact of methicillin-resistant S. aureus on length of stay, readmissions and costs: a register based case-control study of patients hospitalized in Norway

    Directory of Open Access Journals (Sweden)

    A. Elizabeth S. Andreassen

    2017-07-01

    Full Text Available Abstract Background Patients with methicillin-resistant S. aureus (MRSA are thought to incur additional costs for hospitals due to longer stay and contact isolation. The aim of this study was to assess the costs associated with MRSA in Norwegian hospitals. Methods Analyses were based on data fromSouth-Eastern Norway for the year 2012 as registered in the Norwegian Surveillance System for Communicable Diseases and the Norwegian Patient Registry. We used a matched case-control method to compare MRSA diagnosed inpatients with non-MRSA inpatients in terms of length of stay, readmissions within 30 days from discharge, as well as the Diagnosis-Related Group (DRG based costs. Results Norwegian patients with MRSA stayed on average 8 days longer in hospital than controls, corresponding to a ratio of mean duration of 2.08 (CI 95%, 1.75–2.47 times longer.A total of 14% of MRSA positive inpatients were readmitted compared to 10% among controls. However, the risk of readmission was not significantly higher for patients with MRSA. DRG based hospital costs were 0.37 (95% CI, 0.19–0.54 times higher among cases than controls, with a mean cost of EUR13,233(SD 26,899 and EUR7198(SD 18,159 respectively. Conclusion The results of this study indicate that Norwegian patients with MRSA have longer hospital stays, and higher costs than those without MRSA.

  11. Automated selection of relevant information for notification of incident cancer cases within a multisource cancer registry.

    Science.gov (United States)

    Jouhet, V; Defossez, G; Ingrand, P

    2013-01-01

    The aim of this study was to develop and evaluate a selection algorithm of relevant records for the notification of incident cases of cancer on the basis of the individual data available in a multi-source information system. This work was conducted on data for the year 2008 in the general cancer registry of Poitou-Charentes region (France). The selection algorithm hierarchizes information according to its level of relevance for tumoral topography and tumoral morphology independently. The selected data are combined to form composite records. These records are then grouped in respect with the notification rules of the International Agency for Research on Cancer for multiple primary cancers. The evaluation, based on recall, precision and F-measure confronted cases validated manually by the registry's physicians with tumours notified with and without records selection. The analysis involved 12,346 tumours validated among 11,971 individuals. The data used were hospital discharge data (104,474 records), pathology data (21,851 records), healthcare insurance data (7508 records) and cancer care centre's data (686 records). The selection algorithm permitted performances improvement for notification of tumour topography (F-measure 0.926 with vs. 0.857 without selection) and tumour morphology (F-measure 0.805 with vs. 0.750 without selection). These results show that selection of information according to its origin is efficient in reducing noise generated by imprecise coding. Further research is needed for solving the semantic problems relating to the integration of heterogeneous data and the use of non-structured information.

  12. Genetic influences on incidence and case-fatality of infectious disease.

    Directory of Open Access Journals (Sweden)

    Liselotte Petersen

    Full Text Available BACKGROUND: Family, twin and adoption studies suggest that genetic susceptibility contributes to familial aggregation of infectious diseases or to death from infections. We estimated genetic and shared environmental influences separately on the risk of acquiring an infection (incidence and on dying from it (case fatality. METHODS: Genetic influences were estimated by the association between rates of hospitalization for infections and between case-fatality rates of adoptees and their biological full- and half- siblings. Familial environmental influences were investigated in adoptees and their adoptive siblings. Among 14,425 non-familial adoptions, granted in Denmark during the period 1924-47, we selected 1,603 adoptees, who had been hospitalized for infections and/or died with infection between 1977 and 1993. Their siblings were considered predisposed to infection, and compared with non-predisposed siblings of randomly selected 1,348 adoptees alive in 1993 and not hospitalized for infections in the observation period. The risk ratios presented were based on a Cox regression model. RESULTS: Among 9971 identified siblings, 2829 had been hospitalised for infections. The risk of infectious disease was increased among predisposed compared with non-predisposed in both biological (1.18; 95% confidence limits 1.03-1.36 and adoptive siblings (1.23; 0.98-1.53. The risk of a fatal outcome of the infections was strongly increased (9.36; 2.94-29.8 in biological full siblings, but such associations were not observed for the biological half siblings or for the adoptive siblings. CONCLUSION: Risk of getting infections appears to be weakly influenced by both genetically determined susceptibility to infection and by family environment, whereas there appears to be a strong non-additive genetic influence on risk of fatal outcome.

  13. Incidence of medically attended influenza infection and cases averted by vaccination, 2011/12 and 2012/13 influenza seasons

    Science.gov (United States)

    Jackson, Michael L.; Jackson, Lisa A.; Kieke, Burney; McClure, David; Gaglani, Manjusha; Murthy, Kempapura; Malosh, Ryan; Monto, Arnold; Zimmerman, Richard K.; Foppa, Ivo M.; Flannery, Brendan; Thompson, Mark G.

    2018-01-01

    Background We estimated the burden of outpatient influenza and cases prevented by vaccination during the 2011/12 and 2012/13 influenza seasons using data from the United States Influenza Vaccine Effectiveness (US Flu VE) Network. Methods We defined source populations of persons who could seek care for acute respiratory illness (ARI) at each of the five US Flu VE Network sites. We identified all members of the source population who were tested for influenza during US Flu VE influenza surveillance. Each influenza-positive subject received a sampling weight based on the proportion of source population members who were tested for influenza, stratified by site, age, and other factors. We used the sampling weights to estimate the cumulative incidence of medically attended influenza in the source populations. We estimated cases averted by vaccination using estimates of cumulative incidence, vaccine coverage, and vaccine effectiveness. Results Cumulative incidence of medically attended influenza ranged from 0.8% to 2.8% across sites during 2011/12 and from 2.6% to 6.5% during the 2012/13 season. Stratified by age, incidence ranged from 1.2% among adults 50 years of age and older in 2011/12 to 10.9% among children 6 months to 8 years of age in 2012/13. Cases averted by vaccination ranged from 4 to 41 per 1,000 vaccinees, depending on the study site and year. Conclusions The incidence of medically attended influenza varies greatly by year and even by geographic region within the same year. The number of cases averted by vaccination varies greatly based on overall incidence and on vaccine coverage. PMID:26271827

  14. Incidence of non-lung solid cancers in Czech uranium miners: A case-cohort study

    International Nuclear Information System (INIS)

    Kulich, M.; Rericha, V.; Rericha, R.; Shore, D.L.; Sandler, D.P.

    2011-01-01

    Objectives: Uranium miners are chronically exposed to radon and its progeny, which are known to cause lung cancer and may be associated with leukemia. This study was undertaken to evaluate risk of non-lung solid cancers among uranium miners in Pribram region, Czech Republic. Methods: A retrospective stratified case-cohort study in a cohort of 22,816 underground miners who were employed between 1949 and 1975. All incident non-lung solid cancers were ascertained among miners who worked underground for at least 12 months (n=1020). A subcohort of 1707 subjects was randomly drawn from the same population by random sampling stratified on age. The follow-up period lasted from 1977 to 1996. Results: Relative risks comparing 180 WLM (90th percentile) of cumulative lifetime radon exposure to 3 WLM (10th percentile) were 0.88 for all non-lung solid cancers combined (95% CI 0.73-1.04, n=1020), 0.87 for all digestive cancers (95% CI 0.69-1.09, n=561), 2.39 for gallbladder cancer (95% CI 0.52-10.98, n=13), 0.79 for larynx cancer (95% CI 0.38-1.64, n=62), 2.92 for malignant melanoma (95% CI 0.91-9.42, n=23), 0.84 for bladder cancer (95% CI 0.43-1.65, n=73), and 1.13 for kidney cancer (95% CI 0.62-2.04, n=66). No cancer type was significantly associated with radon exposure; only malignant melanoma and gallbladder cancer showed elevated but non-significant association with radon. Conclusions: Radon was not significantly associated with incidence of any cancer of interest, although a positive association of radon with malignant melanoma and gallbladder cancer cannot be entirely ruled out. - Research highlights: → Uranium miners are chronically exposed to radon. → We evaluate risk of non-lung solid cancers among uranium miners. → No cancer type was significantly associated with radon exposure. → Malignant melanoma and gallbladder cancer showed non-significant elevated risk.

  15. Incidence of social resistance in provincial mining legislation. The cases of Córdoba and Catamarca (2003-2008

    Directory of Open Access Journals (Sweden)

    Lucas Christel

    2013-11-01

    Full Text Available During the last decade in Argentina, the growth of open pit mining has faced strong social resistance and provincial laws prohibiting such activity. This work aims to analyse the ways in which the different subnational political regimes and economic systems impact upon the possibility of incidence of social resistance on provincial mining legislation, looking at the cases of Cordoba and Catamarca.

  16. Trends in incidence, case-fatality and recurrence of myocardial infarction in the Danish MONICA population 1982-1991

    DEFF Research Database (Denmark)

    Davidsen, M; Brønnum-Hansen, H; Jørgensen, Torben

    2001-01-01

    BACKGROUND: Growing awareness of risk factors for myocardial infarction (MI), continuous mass campaigns on lifestyle factors, increasing use of heart rehabilitation and improved treatment should imply decreases in the incidence, case-fatality and recurrence rates of MI. The purpose of the study...

  17. 'Incidence Of Dry Socket\\' In Benin City: Analysis Of 21 Cases ...

    African Journals Online (AJOL)

    Zinc oxide/Eugenol dressing was the mainstay of treatment after irrigation of the socket with normal saline. The low incidence of dry socket in this review shows that it is not a common complication of tooth extraction in our hospital. Keywords: Dry socket, incidence. Annals of Biomedical Science Vol. 2 (2) 2003: pp. 82-87 ...

  18. Acute Myocardial Infarction Population Incidence and Mortality Rates, and 28-day Case-fatality in Older Adults. The REGICOR Study.

    Science.gov (United States)

    Vázquez-Oliva, Gabriel; Zamora, Alberto; Ramos, Rafel; Marti, Ruth; Subirana, Isaac; Grau, María; Dégano, Irene R; Marrugat, Jaume; Elosua, Roberto

    2017-11-22

    Our aims were to determine acute myocardial infarction (AMI) incidence and mortality rates, and population and in-hospital case-fatality in the population older than 74 years; variability in clinical characteristics and AMI management of hospitalized patients, and changes in the incidence and mortality rates, case-fatality, and management by age groups from 1996 to 1997 and 2007 to 2008. A population-based AMI registry in Girona (Catalonia, Spain) including individuals with suspected AMI older than 34 years. The incidence rate increased with age from 169 and 28 cases/100 000 per year in the group aged 35 to 64 years to 2306 and 1384 cases/100 000 per year in the group aged 85 to 94 years, in men and women, respectively. Population case-fatality also increased with age, from 19% in the group aged 35 to 64 years to 84% in the group aged 85 to 94 years. A lower population case-fatality was observed in the second period, mainly explained by a lower in-hospital case-fatality. The use of invasive procedures and effective drugs decreased with age but increased in the second period in all ages up to 84 years. Acute myocardial infarction incidence, mortality, and case-fatality increased exponentially with age. There is still a gap in the use of invasive procedures and effective drugs between younger and older patients. Copyright © 2017 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

  19. Young males have a higher risk of developing schizophrenia: a Danish register study

    DEFF Research Database (Denmark)

    Thorup, Anne; Waltoft, Berit Lindum; Pedersen, Carsten Bøcker

    2007-01-01

    of schizophrenia in people aged up to 71 years.Method. Two cohorts were established by linking data from the Danish Civil Registration System (DCRS) with data from the Danish Psychiatric Central Register (DPCR), which covers all incident cases of schizophrenia from 15 to 71 years. We estimated the gender- and age......Background. Gender differences are commonly reported in schizophrenia research, especially with regard to age at onset. Few studies have reported the age- and gender-specific incidence of schizophrenia in people aged up to 71 years, and no studies have reported the cumulative incidence......-specific incidence rates of schizophrenia for people aged up to 71 years. We also estimated the cumulative incidences.Results. The incidence rates for males significantly exceeded those for females in the age range from 17 to 40 years. By their 72nd birthday, 1.59% of males and 1.17% of females had developed...

  20. Young males have a higher risk of developing schizophrenia: a Danish register study

    DEFF Research Database (Denmark)

    Thorup, Anne; Waltoft, Berit Lindum; Pedersen, Carsten Bøcker

    2007-01-01

    -specific incidence rates of schizophrenia for people aged up to 71 years. We also estimated the cumulative incidences.Results. The incidence rates for males significantly exceeded those for females in the age range from 17 to 40 years. By their 72nd birthday, 1.59% of males and 1.17% of females had developed......Background. Gender differences are commonly reported in schizophrenia research, especially with regard to age at onset. Few studies have reported the age- and gender-specific incidence of schizophrenia in people aged up to 71 years, and no studies have reported the cumulative incidence...... of schizophrenia in people aged up to 71 years.Method. Two cohorts were established by linking data from the Danish Civil Registration System (DCRS) with data from the Danish Psychiatric Central Register (DPCR), which covers all incident cases of schizophrenia from 15 to 71 years. We estimated the gender- and age...

  1. Can risk assessment predict suicide in secondary mental healthcare? Findings from the South London and Maudsley NHS Foundation Trust Biomedical Research Centre (SLaM BRC) Case Register.

    Science.gov (United States)

    Lopez-Morinigo, Javier-David; Fernandes, Andrea C; Shetty, Hitesh; Ayesa-Arriola, Rosa; Bari, Ashraful; Stewart, Robert; Dutta, Rina

    2018-06-02

    The predictive value of suicide risk assessment in secondary mental healthcare remains unclear. This study aimed to investigate the extent to which clinical risk assessment ratings can predict suicide among people receiving secondary mental healthcare. Retrospective inception cohort study (n = 13,758) from the South London and Maudsley NHS Foundation Trust (SLaM) (London, UK) linked with national mortality data (n = 81 suicides). Cox regression models assessed survival from the last suicide risk assessment and ROC curves evaluated the performance of risk assessment total scores. Hopelessness (RR = 2.24, 95% CI 1.05-4.80, p = 0.037) and having a significant loss (RR = 1.91, 95% CI 1.03-3.55, p = 0.041) were significantly associated with suicide in the multivariable Cox regression models. However, screening statistics for the best cut-off point (4-5) of the risk assessment total score were: sensitivity 0.65 (95% CI 0.54-0.76), specificity 0.62 (95% CI 0.62-0.63), positive predictive value 0.01 (95% CI 0.01-0.01) and negative predictive value 0.99 (95% CI 0.99-1.00). Although suicide was linked with hopelessness and having a significant loss, risk assessment performed poorly to predict such an uncommon outcome in a large case register of patients receiving secondary mental healthcare.

  2. Trends in Stroke Incidence and 28-Day Case Fatality in a Nationwide Stroke Registry of a Multiethnic Asian Population.

    Science.gov (United States)

    Tan, Chuen Seng; Müller-Riemenschneider, Falk; Ng, Sheryl Hui Xian; Tan, Pei Zheng; Chan, Bernard P L; Tang, Kok-Foo; Ahmad, Aftab; Kong, Keng He; Chang, Hui Meng; Chow, Khuan Yew; Koh, Gerald Choon-Huat; Venketasubramanian, Narayanaswamy

    2015-10-01

    This study investigated trends in stroke incidence and case fatality overall and according to sex, age, ethnicity, and stroke subtype in a multiethnic Asian population. The Singapore Stroke Registry identifies all stroke cases in all public hospitals using medical claims, hospital discharge summaries, and death registry data. Age-standardized incidence rates and 28-day case-fatality rates were calculated for individuals aged ≥15 years between 2006 and 2012. To estimate the annual percentage change of the rates, a linear regression model was fitted to the log rates, and a Wald test was performed to test for trend. P values Chinese (-2.64; 95% CI, -3.15 to -2.13), Indians (-3.78; 95% CI, -5.93 to -1.58), and others (-12.73; 95% CI, -18.93 to -6.06) compared with Malays (2.58; 95% CI, 1.17 to 4.02); and in ischemic stroke subtype (ischemic: -2.43; 95% CI, -3.13 to -1.73; hemorrhagic: -1.02; 95% CI, -2.04 to 0.01). Subgroup-specific findings for case fatality were similar. This is the first countrywide hospital-based registry study in a multiethnic Asian population, and it revealed marked overall reductions in stroke incidence and case fatality. However, it also identified important population groups with less favorable trends, especially younger adults and those of Malay ethnicity. © 2015 American Heart Association, Inc.

  3. Arthroplasty register for Germany

    Directory of Open Access Journals (Sweden)

    Hagen, Anja

    2009-10-01

    Full Text Available Scientific background: The annual number of joint replacement operations in Germany is high. The introduction of an arthroplasty register promises an important contribution to the improvement of the quality of patient’s care. Research questions: The presented report addresses the questions on organization and functioning, benefits and cost-benefits as well as on legal, ethical and social aspects of the arthroplasty registers. Methods: A systematic literature search was conducted in September 2008 in the medical databases MEDLINE, EMBASE etc. and was complemented with a hand search. Documents describing arthroplasty registers and/or their relevance as well as papers on legal, ethical and social aspects of such registers were included in the evaluation. The most important information was extracted and analysed. Results: Data concerning 30 arthroplasty registers in 19 countries as well as one international arthroplasty register were identified. Most of the arthroplasty registers are maintained by national orthopedic societies, others by health authorities or by their cooperation. Mostly, registries are financially supported by governments and rarely by other sources.The participation of the orthopedists in the data collection process of the arthroplasty registry is voluntary in most countries. The consent of the patients is usually required. The unique patient identification is ensured in nearly all registers.Each data set consists of patient and clinic identification numbers, data on diagnosis, the performed intervention, the operation date and implanted prostheses. The use of clinical scores, patient-reported questionnaires and radiological documentation is rare. Methods for data documentation and transfer are paper form, electronic entry as well as scanning of the data using bar codes. The data are mostly being checked for their completeness and validity. Most registers offer results of the data evaluation to the treating orthopedists and

  4. Interprofessional Obstetric Ultrasound Education: Successful Development of Online Learning Modules; Case-Based Seminars; and Skills Labs for Registered and Advanced Practice Nurses, Midwives, Physicians, and Trainees.

    Science.gov (United States)

    Shaw-Battista, Jenna; Young-Lin, Nichole; Bearman, Sage; Dau, Kim; Vargas, Juan

    2015-01-01

    Ultrasound is an important aid in the clinical diagnosis and management of normal and complicated pregnancy and childbirth. The technology is widely applied to maternity care in the United States, where comprehensive standard ultrasound examinations are routine. Targeted scans are common and used for an increasing number of clinical indications due to emerging research and a greater availability of equipment with better image resolution at lower cost. These factors contribute to an increased demand for obstetric ultrasound education among students and providers of maternity care, despite a paucity of data to inform education program design and evaluation. To meet this demand, from 2012 to 2015 the University of California, San Francisco nurse-midwifery education program developed and implemented an interprofessional obstetric ultrasound course focused on clinical applications commonly managed by maternity care providers from different professions and disciplines. The course included matriculating students in nursing and medicine, as well as licensed practitioners such as registered and advanced practice nurses, midwives, and physicians and residents in obstetrics and gynecology and family medicine. After completing 10 online modules with a pre- and posttest of knowledge and interprofessional competencies related to teamwork and communication, trainees attended a case-based seminar and hands-on skills practicum with pregnant volunteers. The course aimed to establish a foundation for further supervised clinical training prior to independent practice of obstetric ultrasound. Course development was informed by professional guidelines and clinical and education research literature. This article describes the foundations, with a review of the challenges and solutions encountered in obstetric ultrasound education development and implementation. Our experience will inform educators who wish to facilitate obstetric ultrasound competency development among new and experienced

  5. Death of a Close Relative and the Risk of Suicide in Sweden-A Large Scale Register-Based Case-Crossover Study.

    Directory of Open Access Journals (Sweden)

    Hanna Mogensen

    Full Text Available Bereavement is thought to be a risk factor for suicide but the association has not been thoroughly investigated according to specific sensitive time periods and risk groups using a self-matched design. We aimed to 1 determine the risk of suicide within the first year after death of a close relative, 2 investigate if and how the risk changes within this time window and 3 determine if sex, age, and type of relationship, affect this association.A self-matched, case-crossover study was performed by linking Swedish registers. In total, 31 059 individuals with suicide between 1990 and 2011 were included. Different periods within the year prior to the suicide were compared with corresponding periods one year earlier in the same individual's life. Conditional logistic regression was used to calculate odds ratios (OR and 95% confidence intervals (CI for suicide after death of a close relative.Increased ORs of suicide were seen during the first month, OR 1·77 (95% CI 1·35-2·34, and the first half-year, 1·27 (1·13-1·43. An even higher OR was found within the first week, 3·43 (1·89-6·22. Patterns were similar for women and men and across age groups. Death of a partner or child but not death of a sibling or parent was associated with a significantly increased suicide risk. The strongest association was seen after death of a partner in individuals aged 45 and older.These findings provide knowledge of sensitive time periods and at-risk groups in the early period of bereavement. Due to the use of a self-matched study design, methodological challenges of unmeasured residual confounding could be overcome.

  6. Life expectancy at birth for people with serious mental illness and other major disorders from a secondary mental health care case register in London.

    Directory of Open Access Journals (Sweden)

    Chin-Kuo Chang

    Full Text Available Despite improving healthcare, the gap in mortality between people with serious mental illness (SMI and general population persists, especially for younger age groups. The electronic database from a large and comprehensive secondary mental healthcare provider in London was utilized to assess the impact of SMI diagnoses on life expectancy at birth.People who were diagnosed with SMI (schizophrenia, schizoaffective disorder, bipolar disorder, substance use disorder, and depressive episode/disorder before the end of 2009 and under active review by the South London and Maudsley NHS Foundation Trust (SLAM in southeast London during 2007-09 comprised the sample, retrieved by the SLAM Case Register Interactive Search (CRIS system. We estimated life expectancy at birth for people with SMI and each diagnosis, from national mortality returns between 2007-09, using a life table method.A total of 31,719 eligible people, aged 15 years or older, with SMI were analyzed. Among them, 1,370 died during 2007-09. Compared to national figures, all disorders were associated with substantially lower life expectancy: 8.0 to 14.6 life years lost for men and 9.8 to 17.5 life years lost for women. Highest reductions were found for men with schizophrenia (14.6 years lost and women with schizoaffective disorders (17.5 years lost.The impact of serious mental illness on life expectancy is marked and generally higher than similarly calculated impacts of well-recognised adverse exposures such as smoking, diabetes and obesity. Strategies to identify and prevent causes of premature death are urgently required.

  7. The Danish Pathology Register

    DEFF Research Database (Denmark)

    Bjerregaard, Beth; Larsen, Ole B

    2011-01-01

    The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established.......The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established....

  8. Registered Nurse (Associate Degree).

    Science.gov (United States)

    Ohio State Univ., Columbus. Center on Education and Training for Employment.

    This document, which is designed for use in developing a tech prep competency profile for the occupation of registered nurse (with an associate degree), lists technical competencies and competency builders for 19 units pertinent to the health technologies cluster in general and 5 units specific to the occupation of registered nurse. The following…

  9. The Danish Adoption Register

    DEFF Research Database (Denmark)

    Petersen, Liselotte; Sørensen, Thorkild I A

    2011-01-01

    The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia.......The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia....

  10. Josephson shift registers

    International Nuclear Information System (INIS)

    Przybysz, J.X.

    1989-01-01

    This paper gives a review of Josephson shift register circuits that were designed, fabricated, or tested, with emphasis on work in the 1980s. Operating speed is most important, since it often limits system performance. Older designs used square-wave clocks, but most modern designs use offset sine waves, with either two or three phases. Operating margins and gate bias uniformity are key concerns. The fastest measured Josephson shift register operated at 2.3 GHz, which compares well with a GaAs shift register that consumes 250 times more power. The difficulties of high-speed testing have prevented many Josephson shift registers from being operated at their highest speeds. Computer simulations suggest that 30-GHz operation is possible with current Nb/Al 2 O 3 /Nb technology. Junctions with critical current densities near 10 kA/cm 2 would make 100-GHz shift registers feasible

  11. Validation of a Cerebral Palsy Register

    DEFF Research Database (Denmark)

    Topp, Monica; Langhoff-Roos, Jens; Uldall, P.

    1997-01-01

    OBJECTIVES: To analyse completeness and validity of data in the Cerebral Palsy Register in Denmark, 1979-1982. METHODS: Completeness has been assessed by comparing data from The Danish National Patient Register (DNPR) with the cases included in the Cerebral Palsy Register (CPR). Agreement between......, but gestational age was subject to a systematic error, and urinary infections in pregnancy (kappa = 0.43) and placental abruption (kappa = 0.52) were seriously under-reported in the CPR. CONCLUSIONS: Completeness of the Cerebral Palsy Register in Denmark, 1979-1982, has been assessed to maximal 85%, emphasizing...

  12. Short Text Messages (SMS) as an Additional Tool for Notifying Medical Staff in Case of a Hospital Mass Casualty Incident.

    Science.gov (United States)

    Timler, Dariusz; Bogusiak, Katarzyna; Kasielska-Trojan, Anna; Neskoromna-Jędrzejczak, Aneta; Gałązkowski, Robert; Szarpak, Łukasz

    2016-02-01

    The aim of the study was to verify the effectiveness of short text messages (short message service, or SMS) as an additional notification tool in case of fire or a mass casualty incident in a hospital. A total of 2242 SMS text messages were sent to 59 hospital workers divided into 3 groups (n=21, n=19, n=19). Messages were sent from a Samsung GT-S8500 Wave cell phone and Orange Poland was chosen as the telecommunication provider. During a 3-month trial period, messages were sent between 3:35 PM and midnight with no regular pattern. Employees were asked to respond by telling how much time it would take them to reach the hospital in case of a mass casualty incident. The mean reaction time (SMS reply) was 36.41 minutes. The mean declared time of arrival to the hospital was 100.5 minutes. After excluding 10% of extreme values for declared arrival time, the mean arrival time was estimated as 38.35 minutes. Short text messages (SMS) can be considered an additional tool for notifying medical staff in case of a mass casualty incident.

  13. Unpacking In-Service EFL Teachers' Critical Incidents: The Case of Iran

    Science.gov (United States)

    Atai, Mahmood Reza; Nejadghanbar, Hassan

    2016-01-01

    Despite the importance of reflection on critical incidents (CIs), there are only a few studies in ELT literature addressing English language teachers' CIs (Farrell, 2008). Accordingly, this study was conducted to explore and discuss how six in-service EFL teachers reflected on and reported their CIs. In so doing, the participant teachers reflected…

  14. Genetic influences on incidence and case-fatality of infectious disease

    DEFF Research Database (Denmark)

    Petersen, Liselotte; Andersen, Per Kragh; Sørensen, Thorkild I A

    2010-01-01

    Family, twin and adoption studies suggest that genetic susceptibility contributes to familial aggregation of infectious diseases or to death from infections. We estimated genetic and shared environmental influences separately on the risk of acquiring an infection (incidence) and on dying from...

  15. Incidence of occult leiomyosarcoma in presumed morcellation cases: a database study.

    Science.gov (United States)

    Rodriguez, Ana M; Asoglu, Mehmet R; Sak, Muhammet Erdal; Tan, Alai; Borahay, Mostafa A; Kilic, Gokhan S

    2016-02-01

    Our objective was to estimate the incidence of uterine leiomyosarcoma in patients with leiomyomas following laparoscopic supracervical hysterectomy and myomectomy procedures. For this study, we analyzed records of 13,964 women aged 25-64 years who underwent laparoscopic supracervical hysterectomies or myomectomies for leiomyomas from 2002 to 2011 using Clinformatics DataMart. Patient records were divided into two groups: history of laparoscopic supracervical hysterectomy and history of myomectomy. Subjects were tracked to identify diagnosis of leiomyosarcoma within 1 year of the procedure. We analyzed data from the 25-39, 40-49, and 50-64 age brackets. Evidence was obtained from a cohort study from national private insurance claims in the US. Our results showed the incidence of occult leiomyosarcoma developing within 1 year following supracervical hysterectomy using a laparoscopic-assisted approach are 9.8, 10.7, and 33.4 per 10,000 for the 25-39, 40-49, and 50-64 age brackets, respectively; the overall incidence rate is 13.1 per 10,000. The incidence rate of occult leiomyosarcoma developing within 1 year following myomectomy using a laparoscopic-assisted approach are 0.0, 33.8, and 90.1 per 10,000 for the 25-39, 40-49, and 50-64 age brackets, respectively; the overall incidence rate is 17.3 per 10,000. Our analysis shows the overall risk of being diagnosed with occult leiomyosarcoma is 12.9 per 10,000 in laparoscopic-assisted supracervical hysterectomy and myomectomy for patients younger than 49. There is no evidence of occult leiomyosarcoma 1 year after operation for patients younger than 40 who underwent laparoscopic myomectomy. Copyright © 2015. Published by Elsevier Ireland Ltd.

  16. Associations of colorectal cancer incidence with nutrient and food group intakes in korean adults: a case-control study.

    Science.gov (United States)

    Chun, Yu Jeong; Sohn, Seung-Kook; Song, Hye Kyung; Lee, Song Mi; Youn, Young Hoon; Lee, Seungmin; Park, Hyojin

    2015-04-01

    This study aimed to examine the associations between intakes of various nutrients and food groups and colorectal cancer risk in a case-control study among Koreans aged 20 to 80 years. A total of 150 new cases and 116 controls were recruited with subjects' informed consent. Dietary data were collected using the food frequency questionnaire developed and validated by the Korea Centers for Disease Control and Prevention. Multivariate logistic regression models were used to estimate odds ratios (ORs) and corresponding 95% confidence intervals (CIs) for colorectal cancer incidence. High intakes of total lipid (ORT3 vs T1 = 4.15, 95% CI: 1.33-12.96, p for trend = 0.034), saturated fatty acid (ORT3 vs T1 = 2.96, 95% CI: 1.24-7.04, p for trend = 0.016) and monounsaturated fatty acid (ORT3 vs T1 = 3.04, 95% CI: 1.23-7.54, p for trend = 0.018) were significantly associated with increased incidence of colorectal cancer. High dietary fiber (ORT3 vs T1 = 0.22, 95% CI: 0.08-0.56, p for trend = 0.002) and vitamin C (ORT3 vs T1 = 0.38, 95% CI: 0.14-1.05, p for trend = 0.021) intakes were significantly associated with reduced colorectal cancer incidence. From the food group analysis, bread (ORT3 vs T1 = 2.26, 95% CI: 0.96-5.33, p for trend = 0.031), red meat (ORT3 vs T1 = 7.33, 95% CI: 2.98-18.06, p for trend colorectal cancer risk. On the other hand, high intake of traditional rice cake (ORT3 vs T1 = 0.35, 95% CI: 0.14-0.86, p for trend = 0.024) was linked with lower colorectal cancer incidence. In conclusion, eating a diet high in total lipid, saturated fatty acids and monounsaturated fatty acids is associated with higher incidence of colorectal cancer, whereas a diet high in dietary fiber and vitamin C was found to lower the incidence in Korean adults. Interestingly high traditional rice cake consumption is associated inversely with colorectal cancer incidence, warranting a future study.

  17. Measuring the association between artemisinin-based case management and malaria incidence in southern Vietnam, 1991-2010.

    Science.gov (United States)

    Peak, Corey M; Thuan, Phung Duc; Britton, Amadea; Nguyen, Tran Dang; Wolbers, Marcel; Thanh, Ngo Viet; Buckee, Caroline O; Boni, Maciej F

    2015-04-01

    In addition to being effective, fast-acting, and well tolerated, artemisinin-based combination therapies (ACTs) are able to kill certain transmission stages of the malaria parasite. However, the population-level impacts of ACTs on reducing malaria transmission have been difficult to assess. In this study on the history of malaria control in Vietnam, we assemble annual reporting on malaria case counts, coverage with insecticide-treated nets (ITN) and indoor residual spraying (IRS), and drug purchases by provincial malaria control programs from 1991 to 2010 in Vietnam's 20 southern provinces. We observe a significant negative association between artemisinin use and malaria incidence, with a 10% absolute increase in the purchase proportion of artemisinin-containing regimens being associated with a 29.1% (95% confidence interval: 14.8-41.0%) reduction in slide-confirmed malaria incidence, after accounting for changes in urbanization, ITN/IRS coverage, and two indicators of health system capacity. One budget-related indicator of health system capacity was found to have a smaller association with malaria incidence, and no other significant factors were found. Our findings suggest that including an artemisinin component in malaria drug regimens was strongly associated with reduced malaria incidence in southern Vietnam, whereas changes in urbanization and coverage with ITN or IRS were not. © The American Society of Tropical Medicine and Hygiene.

  18. Incidence, risk factors and perinatal outcomes for placenta accreta in Australia and New Zealand: a case-control study.

    Science.gov (United States)

    Farquhar, Cynthia M; Li, Zhuoyang; Lensen, Sarah; McLintock, Claire; Pollock, Wendy; Peek, Michael J; Ellwood, David; Knight, Marian; Homer, Caroline Se; Vaughan, Geraldine; Wang, Alex; Sullivan, Elizabeth

    2017-10-05

    Estimate the incidence of placenta accreta and describe risk factors, clinical practice and perinatal outcomes. Case-control study. Sites in Australia and New Zealand with at least 50 births per year. Cases were women giving birth (≥20 weeks or fetus ≥400 g) who were diagnosed with placenta accreta by antenatal imaging, at operation or by pathology specimens between 2010 and 2012. Controls were two births immediately prior to a case. A total of 295 cases were included and 570 controls. Data were collected using the Australasian Maternity Outcomes Surveillance System. Incidence, risk factors (eg, prior caesarean section (CS), maternal age) and clinical outcomes of placenta accreta (eg CS, hysterectomy and death). The incidence of placenta accreta was 44.2/100 000 women giving birth (95% CI 39.4 to 49.5); however, this may overestimated due to the case definition used. In primiparous women, an increased odds of placenta accreta was observed in older women (adjusted OR (AOR) women≥40 vs accreta were more likely to have a caesarean section (AOR: 4.6, 95% CI 2.7 to 7.6) to be admitted to the intensive care unit (ICU)/high dependency unit (AOR: 46.1, 95% CI 22.3 to 95.4) and to have a hysterectomy (AOR: 209.0, 95% CI 19.9 to 875.0). Babies born to women with placenta accreta were more likely to be preterm, be admitted to neonatal ICU and require resuscitation. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  19. Decline in overall, smear-negative and HIV-positive TB incidence while smear-positive incidence stays stable in Guinea-Bissau 2004-2011

    DEFF Research Database (Denmark)

    Lemvik, G; Rudolf, F; Vieira, F

    2014-01-01

    OBJECTIVE: To calculate Tuberculosis (TB) incidence rates in Guinea-Bissau over an 8-year period. METHODS: Since 2003, a surveillance system has registered all TB cases in six suburban districts of Bissau. In this population-based prospective follow-up study, 1205 cases of pulmonary TB were...... identified between January 2004 and December 2011. Incidence rates were calculated using census data from the Bandim Health and Demographic Surveillance System (HDSS). RESULTS: The overall incidence of pulmonary TB was 279 per 100 000 person-years of observation; the male incidence being 385, and the female...... 191. TB incidence rates increased significantly with age in both sexes, regardless of smear or HIV status. Despite a peak with unknown cause of 352 per 100 000 in 2007, the overall incidence of pulmonary TB declined over the period. The incidence of HIV infected TB cases declined significantly from...

  20. Bandgap characteristics of 2D plasma photonic crystal with oblique incidence: TM case

    International Nuclear Information System (INIS)

    Xie Ying-Tao; Yang Li-Xia

    2011-01-01

    A novel periodic boundary condition (PBC), that is the constant transverse wavenumber (CTW) method, is introduced to solve the time delay in the transverse plane with oblique incidence. Based on the novel PBC, the FDTD/PBC algorithm is proposed to study periodic structure consisting of plasma and vacuum. Then the reflection coefficient for the plasma slab from the FDTD/PBC algorithm is compared with the analytic results to show the validity of our technique. Finally, the reflection coefficients for the plasma photonic crystals are calculated using the FDTD/PBC algorithm to study the variation of bandgap characteristics with the incident angle and the plasma parameters. Thus it has provided the guiding sense for the actual manufacturing plasma photonic crystal. (general)

  1. Rotorcraft Use in Disaster Relief and Mass Casualty Incidents - Case Studies

    Science.gov (United States)

    1990-06-01

    Disaster Relief and Mass 6. Performing Organization Code C asuallty Incidents- C ase Studies 8._P rfo minOr ani ati nR porNo 7. Author (s) 8...disaster planning process; and 3) produce a color video tape promoting the need for and the use of rotorcraft and heliports in disaster relief. 17...disaster prepaLedness ageicies for use in the integration of local helicopter assets into the disaster planning process; and 3) produce a color video tape

  2. Federal Register in XML

    Data.gov (United States)

    National Archives and Records Administration — The Federal Register is the official daily publication for rules, proposed rules, and notices of Federal agencies and organizations, as well as executive orders and...

  3. The Danish Adoption Register.

    Science.gov (United States)

    Petersen, Liselotte; Sørensen, Thorkild I A

    2011-07-01

    The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia. The register encompass information on all 14,425 non-familial adoptions of Danish children legally granted in Denmark 1924-1947. It includes name and date of birth of each adoptee and his or her biological and adoptive parents, date of transfer to adoptive parents and date of formal adoption. The linkage to biological and adoptive parents is close to complete, even biological fathers are registered for 91.4% of the adoptees. Adoption registers are a unique source allowing disentangling of genetic and familial environmental influences on traits, risk of diseases, and mortality.

  4. Molecular Electronic Shift Registers

    Science.gov (United States)

    Beratan, David N.; Onuchic, Jose N.

    1990-01-01

    Molecular-scale shift registers eventually constructed as parts of high-density integrated memory circuits. In principle, variety of organic molecules makes possible large number of different configurations and modes of operation for such shift-register devices. Several classes of devices and implementations in some specific types of molecules proposed. All based on transfer of electrons or holes along chains of repeating molecular units.

  5. IT Risk register

    OpenAIRE

    Kohout, Karel

    2011-01-01

    The theoretical part of the thesis analyzes several selected methodologies and best-practices related to information technology risks management, with focus on documents and guidance developed by ISACA. It builds a set of ideas and basic requirements for effective model of an IT risk register. Strong emphasis is placed on mapping CobiT 4.1 based Risk IT to COBIT 5. The practical part describes implementation of an exploratory web-based IT risk register in Python programming language utilizing...

  6. Cancer incidence and specific occupational exposures in the Swedish leather tanning industry: a cohort based case-control study.

    Science.gov (United States)

    Mikoczy, Z; Schütz, A; Strömberg, U; Hagmar, L

    1996-01-01

    OBJECTIVE--To study the effect on the incidence of cancer of exposure to chemicals handled in the leather tanning industry. MATERIALS AND METHODS--A case-control study was performed within a cohort of 2487 workers employed for at least six months during the period 1900-89 in three Swedish leather tanneries. 68 cancer cases (lung, stomach, bladder, kidney, nasal, and pancreatic cancers and soft tissue sarcomas) and 178 matched controls were studied. Effects of chemical exposures on cancer incidence, adjusted for age at risk, sex, and plant were estimated with a conditional logistic regression model. RESULTS--A significant association was found between exposure to leather dust and pancreatic cancer (odds ratio (OR) 7.19, 95% confidence interval (95% CI) 1.44 to 35-89). An association was indicated between leather dust from vegetable tanning and lung cancer. After adjustment for smoking habits a tentative association between organic solvents and lung cancer lost its significance. No association was found between exposure to chlorophenols and soft tissue sarcomas. CONCLUSIONS--The significant association between leather tanning and soft tissue sarcomas that was found in our previous cohort analysis could not be explained by exposure to chlorophenols. On the other hand a significant association was found between exposure to leather dust and pancreatic cancer, and exposure to leather dust from vegetable tanning was often present in cases with lung cancer. Due to the small numbers of cases, the results can, however, only lead to tentative conclusions. PMID:8704870

  7. Young People's Risk of Suicide Attempts after Contact with a Psychiatric Department--A Nested Case-Control Design Using Danish Register Data

    Science.gov (United States)

    Christiansen, Erik; Larsen, Kim Juul

    2012-01-01

    Background: There seems to be an increased risk of children and adolescents committing or attempting suicide after contact with a psychiatric department. Children and adolescents living in families with low socio-economic status (SES) might have an especially increased suicide attempt risk. Methods: A complete extraction of Danish register data…

  8. The increasing incidence of paranasal organizing hematoma: a 20-year experience of 23 cases at a single center.

    Science.gov (United States)

    Kim, Jong Seung; Oh, Jong Seok; Kwon, Sam Hyun

    2016-06-01

    Sinonasal organized hematoma is a rare, benign disease that can be locally aggressive and may be mistaken for malignancy. Because of its rarity, the clinical characteristics are not well known. The aim of this study is to investigate the distinguishing features of organized hematoma with an emphasis on incidence change. In this retrospective study, we reviewed the records of 23 patients with organized hematoma confirmed histopathologically among 5,378 patients who underwent endoscopic sinus surgery performed by a single surgeon from January 1995 to December 2014 at a tertiary care center. Clinical symptoms, endoscopic photography, computed tomography, and operative findings were reviewed. We also reviewed the relevant literature. Age, sex, site, origin subsite and histopathology were investigated. A statistical review was performed using R 3.1.2 to examine incidence change. The most common complaint was frequent epistaxis and nasal obstruction (52.1%). Of the 23 patients, eight were women and 15 were men with an age range of 18 to 75 years. (mean 38.9 years). Nine of these hematomas occurred on the right side and 14 on the left side. The predominant occurrence site was the antrum (65%), followed by the septum (17.3%), inferior turbinate (8%), and ethmoid sinus (8%). The incidence steadily increased over 20 years. Investigation of the clinical characteristics and incidence change of organized hematoma can provide useful information. Through analysis of the 23 cases in our study, the age distribution was found to be bimodal and the incidence of organizing hematoma was observed to steadily increase. Clinicians should be aware of these characteristics to avoid misdiagnoses of malignant tumors.

  9. Clinical epidemiology of amyotrophic lateral sclerosis in Liguria, Italy: An update of LIGALS register.

    Science.gov (United States)

    Scialò, Carlo; Novi, Giovanni; Bandettini di Poggio, Monica; Canosa, Antonio; Sormani, Maria Pia; Mandich, Paola; Origone, Paola; Truffelli, Romina; Mancardi, Giovanni Luigi; Caponnetto, Claudia

    Our objectives were: (1) to assess amyotrophic lateral sclerosis (ALS) incidence and its trend over time in Liguria, an Italian north-western region, performing an analysis of data prospectively collected from 1 January 2009 to 31 December 2014; (2) to determine the mean and median survival in the 2009-2014 Ligurian ALS incident cases; and (3) to evaluate the presence of disease prognostic factors. The Liguria Register for ALS (LIGALS) is an ongoing, multicentre prospective register enrolling all ALS incident cases in Liguria. Cases were identified using several concurrent sources. ALS diagnosis was based on El Escorial revised criteria (EEC-R). Two hundred and ninety-eight patients were enrolled in this study. The mean annual crude incidence rate in the 2009-2014 period was 3.11/100,000 population (95% CI 2.77-3.49); the point prevalence at 31 December 2014 was 7.85/100,000 (95% CI 6.54-9.36) population. Survival analysis demonstrated a median survival from symptom onset of 37.0 months (95% CI 32.0-42.0). In conclusion, ALS crude incidence in Liguria is higher compared to other Italian regions. Clinical and epidemiological data are comparable with those of the Italian ALS population. Survival analysis showed that higher age at onset, bulbar onset, definite EEC-R diagnostic category and a shorter diagnostic delay are related with worse outcomes.

  10. The incidence of congenital hypothyroidism and its determinants from 2012 to 2014 in Shadegan, Iran: a case-control study

    Directory of Open Access Journals (Sweden)

    Ehsan Keshavarzian

    2016-05-01

    Full Text Available OBJECTIVES: Congenital hypothyroidism (CH is one of the major causes of preventable mental retardation in infants. The aim of this study was to determine the incidence of CH in Shadegan, Khuzestan Province, Iran from 2012 to 2014 and to identify the risk factors associated with CH. METHODS: A total of 203 cases were confirmed from 2012 to 2014 in Shadegan, with 66, 86, and 51 patients reported in 2012, 2013, and 2014, respectively. A total of 3,900, 3,991, and 4,050 live births occurred in 2012, 2013, and 2014, respectively. The controls (n=657 were selected using a random number table, and a case-control study was carried out to determine the risk factors for neonatal CH, including demographic, environmental, and medical factors. RESULTS: The incidence of CH was 17.0 per 1,000 live births in 2012, 21.5 per 1,000 live births in 2013, and 12.6 per 1,000 live births in 2014. This study showed that the likelihood of CH in children born to parents with a history of consanguineous marriage was 2.41 times greater than in children born to parents with no such history (odds ratio, 2.41; 95% confidence interval [CI], 1.65 to 3.53. This study also found that CH was 3.4 times more likely (95% CI, 2.29 to 5.20 in infants born in urban settings than in infants born in rural areas. CONCLUSIONS: The incidence of CH in Shadegan from 2012 to 2014 was approximately 17 times greater than the expected incidence in Iran. CH was associated with a history of consanguineous marriage and urbanization.

  11. Incidence and mechanisms of longitudinal stent deformation associated with Biomatrix, Resolute, Element, and Xience stents: Angiographic and case-by-case review of 1,800 PCIs.

    Science.gov (United States)

    Arnous, Samer; Shakhshir, Nizar; Wiper, Andrew; Ordoubadi, Farzin-Farth; Williams, Paul; Clarke, Bernard; Mahadavan, Vaikom; El-Omar, Magdi; Mamas, Mamas; Fraser, Douglas

    2015-11-15

    There is conflicting evidence regarding the incidence of longitudinal stent deformation (LSD) in contemporary practice. To assess the incidence and mechanism of LSD across commonly used DES platforms, we performed a case-by-case review of 1,800 PCI cases involving 450 consecutive procedures using Biomatrix Flex, Resolute Integrity, Promus Element, and Xience V stents, respectively, between January 2009 and December 2011. LSD was detected in a higher proportion with Promus Element [15 (3.1%)] compared with other platforms (Xience V [4 (0.9%)], Biomatrix [3 (0.7%)], Resolute [3 (0.7%)]; P = 0.002). LSD was characterized as guide catheter/guide extension induced, or as impact from secondary devices such as postdilatation balloons or IVUS catheters. The incidence of guide catheter/guide extension LSD was similar across platforms; (Promus Element [5 (1.1%)], Xience V [4 (0.9%)], Biomatrix [3 (0.7%)], Resolute [3 (0.7%)]; P = 0.85). Secondary device LSD occurred exclusively with Promus Element (9/450 cases [2%] (P stent was more difficult in cases of secondary device LSD (6/9 compared with 0/12 treated cases; P stent (OR 5.53 CI[1.54-19.85]), Guideliner use (OR 22.09 CI[4.73-103]), postdilation balloons (OR 5.47 CI[1.31-22.81]) and number of stents deployed (OR 2.06 CI[1.45-2.9]. LSD is more common than previously reported. LSD by a guide catheter/guide extension occurred equally with all platforms, however, LSD associated with secondary devices only occurred with the Element stent. These findings have important implications regarding current and future stent designs. © 2015 Wiley Periodicals, Inc.

  12. [Based on the incidence of Creutzfeldt-Jakob disease in the Lanzarote healthcare area. Description of two definitive cases].

    Science.gov (United States)

    Hernández-Ramos, F J; Martínez Martín, M; Esteban Robayna, M; Jensen Toll, F; Palacios Llopis, S

    2005-01-01

    We present two cases who have been diagnosed of definitive Creutzfeldt-Jakob disease in the health area of Lanzarote in the period January 2002 to January 2004. The two cases are presented with clinical description, complementary tests -- including electroencephalogram, 14-3-3 protein determination -- study of the prionic protein gene, and histopathologic findings. In this article, we try to show the importance of trying to reach a definitive diagnosis with the histopathologic study once there is clinical suspicion (a diagnosis that is probable or possible). In addition our cases show that communication between the clinical and the epidemiological coordinator of the regional community and the National Center of Epidemiology is very important. We refer to the clear growth in the incidence of the disease in the population of Lanzarote in the period above mentioned. Finally, we discuss whether this growth is or is not an isolated event.

  13. LANDSLIDES INCIDENCE IN THE PIEDMONT OF BAIA MARE URBAN AREA (CASE STUDIES

    Directory of Open Access Journals (Sweden)

    S. ZAHARIA

    2012-12-01

    Full Text Available The landslides incidence in the piedmont of baia mare urbana area cae studies. The General Urban Plan (GUP of Baia Mare municipality requires the study of expected susceptibility for landslides in order to build infrastructure within sustainable development conditions. The complexity and diversity of local geographic area factors, strongly affected by the human pressure, favours the triggering and extension of slope processes in the municipality’s piedmont area. To prevent some major imbalances it is imperative to implement some adequate measures based on in-depth studies.

  14. Incidence and risk factors of aplastic anemia in Latin American countries: the LATIN case-control study

    Science.gov (United States)

    Maluf, Eliane; Hamerschlak, Nelson; Cavalcanti, Alexandre Biasi; Júnior, Álvaro Avezum; Eluf-Neto, José; Falcão, Roberto Passetto; Lorand-Metze, Irene G.; Goldenberg, Daniel; Santana, Cézar Leite; de Oliveira Werneck Rodrigues, Daniela; da Motta Passos, Leny Nascimento; Rosenfeld, Luis Gastão Mange; Pitta, Marimilia; Loggetto, Sandra; Feitosa Ribeiro, Andreza A.; Velloso, Elvira Deolinda; Kondo, Andrea Tiemi; de Miranda Coelho, Erika Oliveira; Pintão, Maria Carolina Tostes; de Souza, Hélio Moraes; Borbolla, José Rafael; Pasquini, Ricardo

    2009-01-01

    Background Associations between aplastic anemia and numerous drugs, pesticides and chemicals have been reported. However, at least 50% of the etiology of aplastic anemia remains unexplained. Design and Methods This was a case-control, multicenter, multinational study, designed to identify risk factors for agranulocytosis and aplastic anemia. The cases were patients with diagnosis of aplastic anemia confirmed through biopsy or bone marrow aspiration, selected through an active search of clinical laboratories, hematology clinics and medical records. The controls did not have either aplastic anemia or chronic diseases. A total of 224 patients with aplastic anemia were included in the study, each case was paired with four controls, according to sex, age group, and hospital where the case was first seen. Information was collected on demographic data, medical history, laboratory tests, medications, and other potential risk factors prior to diagnosis. Results The incidence of aplastic anemia was 1.6 cases per million per year. Higher rates of benzene exposure (≥30 exposures per year) were associated with a greater risk of aplastic anemia (odds ratio, OR: 4.2; 95% confidence interval, CI: 1.82–9.82). Individuals exposed to chloramphenicol in the previous year had an adjusted OR for aplastic anemia of 8.7 (CI: 0.87–87.93) and those exposed to azithromycin had an adjusted OR of 11.02 (CI 1.14–108.02). Conclusions The incidence of aplastic anemia in Latin America countries is low. Although the research study centers had a high coverage of health services, the underreporting of cases of aplastic anemia in selected regions can be discussed. Frequent exposure to benzene-based products increases the risk for aplastic anemia. Few associations with specific drugs were found, and it is likely that some of these were due to chance alone. PMID:19734415

  15. Using the critical incident technique in community-based participatory research: a case study.

    Science.gov (United States)

    Belkora, Jeffrey; Stupar, Lauren; O'Donnell, Sara

    2011-01-01

    Successful community-based participatory research involves the community partner in every step of the research process. The primary study for this paper took place in rural, Northern California. Collaborative partners included an academic researcher and two community based resource centers that provide supportive services to people diagnosed with cancer. This paper describes our use of the Critical Incident Technique (CIT) to conduct Community-based Participatory Research. We ask: Did the CIT facilitate or impede the active engagement of the community in all steps of the study process? We identified factors about the Critical Incident Technique that were either barriers or facilitators to involving the community partner in every step of the research process. Facilitators included the CIT's ability to accommodate involvement from a large spectrum of the community, its flexible design, and its personal approach. Barriers to community engagement included training required to conduct interviews, depth of interview probes, and time required. Overall, our academic-community partners felt that our use of the CIT facilitated community involvement in our Community-Based Participatory Research Project, where we used it to formally document the forces promoting and inhibiting successful achievement of community aims.

  16. Fuel tax incidence in developing countries. The case of Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    Blackman, Allen [Resources for the Future, 1616 P Street, N.W. Washington, DC (United States); Environment for Development Center for Central America, Turriabla (Costa Rica); Osakwe, Rebecca; Alpizar, Francisco [Environment for Development Center for Central America, Turriabla (Costa Rica)

    2010-05-15

    Although fuel taxes are a practical means of curbing vehicular air pollution, congestion, and accidents in developing countries - all of which are typically major problems - they are often opposed on distributional grounds. Yet few studies have investigated fuel tax incidence in a developing country context. We use household survey data and income-outcome coefficients to analyze fuel tax incidence in Costa Rica. We find that the effect of a 10% fuel price hike through direct spending on gasoline would be progressive, its effect through spending on diesel - both directly and via bus transportation - would be regressive (mainly because poorer households rely heavily on buses), and its effect through spending on goods other than fuel and bus transportation would be relatively small, albeit regressive. Finally, we find that the overall effect of a 10% fuel price hike through all types of direct and indirect spending would be neutral and the magnitude of this combined effect would be modest. We conclude that distributional concerns need not rule out using fuel taxes to address pressing public health and safety problems, particularly if gasoline and diesel taxes can be differentiated. (author)

  17. Fuel tax incidence in developing countries. The case of Costa Rica

    International Nuclear Information System (INIS)

    Blackman, Allen; Osakwe, Rebecca; Alpizar, Francisco

    2010-01-01

    Although fuel taxes are a practical means of curbing vehicular air pollution, congestion, and accidents in developing countries - all of which are typically major problems - they are often opposed on distributional grounds. Yet few studies have investigated fuel tax incidence in a developing country context. We use household survey data and income-outcome coefficients to analyze fuel tax incidence in Costa Rica. We find that the effect of a 10% fuel price hike through direct spending on gasoline would be progressive, its effect through spending on diesel - both directly and via bus transportation - would be regressive (mainly because poorer households rely heavily on buses), and its effect through spending on goods other than fuel and bus transportation would be relatively small, albeit regressive. Finally, we find that the overall effect of a 10% fuel price hike through all types of direct and indirect spending would be neutral and the magnitude of this combined effect would be modest. We conclude that distributional concerns need not rule out using fuel taxes to address pressing public health and safety problems, particularly if gasoline and diesel taxes can be differentiated. (author)

  18. Fuel tax incidence in developing countries: The case of Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    Blackman, Allen, E-mail: blackman@rff.or [Resources for the Future, 1616 P Street, N.W. Washington, DC (United States); Environment for Development Center for Central America, Turriabla (Costa Rica); Osakwe, Rebecca; Alpizar, Francisco [Environment for Development Center for Central America, Turriabla (Costa Rica)

    2010-05-15

    Although fuel taxes are a practical means of curbing vehicular air pollution, congestion, and accidents in developing countries-all of which are typically major problems-they are often opposed on distributional grounds. Yet few studies have investigated fuel tax incidence in a developing country context. We use household survey data and income-outcome coefficients to analyze fuel tax incidence in Costa Rica. We find that the effect of a 10% fuel price hike through direct spending on gasoline would be progressive, its effect through spending on diesel-both directly and via bus transportation-would be regressive (mainly because poorer households rely heavily on buses), and its effect through spending on goods other than fuel and bus transportation would be relatively small, albeit regressive. Finally, we find that the overall effect of a 10% fuel price hike through all types of direct and indirect spending would be neutral and the magnitude of this combined effect would be modest. We conclude that distributional concerns need not rule out using fuel taxes to address pressing public health and safety problems, particularly if gasoline and diesel taxes can be differentiated.

  19. Report from Mongolia – How much do we know about the incidence of rare cases in less developed countries: a case series

    Directory of Open Access Journals (Sweden)

    Dünser Martin W

    2008-11-01

    Full Text Available Abstract Introduction Case reports are important instruments to describe rare disease conditions and give a rough estimation of their global incidence. Even though collected in international databases, most case reports are published by clinicians from industrialized nations and little is known about the incidence of rare cases in less developed countries, which are home to 75% of the world's population. Case presentation We present seven patients who suffered from diseases which are either considered to be rare or have not yet been described before according to international databases, but occurred during a 5-month period in one intensive care unit of a less developed country. During the observation period, patients with a spontaneous infratentorial subdural hematoma (Asian, female, 41 years, general exanthema and acute renal failure after diesel ingestion (Asian, male, 30 years, transient cortical blindness complicating hepatic encephalopathy (Asian, female, 49 years, Fournier gangrene complicating acute necrotizing pancreatitis (Asian, male, 37 years, acute renal failure due to acetic acid intoxication (Asian, male, 42 years, haemolytic uremic syndrome following septic abortion (Asian, female, 45 years, and a metal needle as an unusual cause of chest pain (Asian, male, 41 years were treated. According to the current literature, all seven disease conditions are considered either rare or have so far not yet been reported. Conclusion The global incidence of rare cases may be underestimated by contemporary international databases. Diseases which are currently considered to be rare in industrialized nations may occur at a higher frequency in less developed countries. Reasons may not only be a geographically different burden of certain diseases, limited diagnostic and therapeutic facilities, but also a relevant publication bias.

  20. A Case-control Study of Diphtheria in the High Incidence City of Hyderabad, India.

    Science.gov (United States)

    Allam, Ramesh Reddy; Uthappa, Chengappa Kechamada; Duerst, Rebecca; Sorley, Evan; Udaragudi, Prasada Rao; Kampa, Shankar; Dworkin, Mark S

    2016-03-01

    India accounts for approximately 72% of reported diphtheria cases globally, the majority of which occur in the state of Andhra Pradesh. The aim of this study is to better understand lack of knowledge on diphtheria vaccination and to determine factors associated with diphtheria and low knowledge and negative attitudes. We performed a 1:1 case-control study of hospitalized diphtheria cases in Hyderabad. Eligible case patients were 10 years of age or older, resided within the city of Hyderabad and were diagnosed with diphtheria per the case definition. Patients admitted to the hospital for nonrespiratory communicable diseases and residing in the same geographic region as that of cases were eligible for enrolment as controls : There were no statistical differences in disease outcome by gender, education, economic status and mean room per person sleeping in the house in case and control subjects. Not having heard of diphtheria (adjusted odds ratio: 3.56; 95% confidence intervals: 1.58-8.04] and not believing that vaccines can prevent people from getting diseases (adjusted odds ratio: 3.99; 95% confidence intervals: 1.18-13.45) remained significantly associated with diphtheria on multivariate analysis. To reduce the burden of diphtheria in India, further efforts to educate the public about diphtheria should be considered.

  1. A case of necrotizing sialomataplasia: consideration on cause, bone change, and incidence

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jae Seo; Kang, Byung Cheol [Chonnam National University College of Medicine, Gwangju (Korea, Republic of)

    2005-09-15

    Necrotizing sialometaplasia (NS) is a rare, benign, self-limiting lesion, but it mimics carcinoma both clinically and histologically. Authors present a case of NS on the right posterior hard palate in a 16-year-old boy. This case showed underlying erosive bone change on CT images. We supposed this lesion resulted from the local anesthesia for dental treatment. Presented NS is the only one case from approximately 1,500 oral and maxillofacial biopsies (0.07%) at Chonnam National University Hospital during the period from 1999 to 2004.

  2. A case of necrotizing sialomataplasia: consideration on cause, bone change, and incidence

    International Nuclear Information System (INIS)

    Lee, Jae Seo; Kang, Byung Cheol

    2005-01-01

    Necrotizing sialometaplasia (NS) is a rare, benign, self-limiting lesion, but it mimics carcinoma both clinically and histologically. Authors present a case of NS on the right posterior hard palate in a 16-year-old boy. This case showed underlying erosive bone change on CT images. We supposed this lesion resulted from the local anesthesia for dental treatment. Presented NS is the only one case from approximately 1,500 oral and maxillofacial biopsies (0.07%) at Chonnam National University Hospital during the period from 1999 to 2004.

  3. Tracking Polychlorinated Biphenyls (PCB) after an incident along a river system - Case study Elbe River

    Science.gov (United States)

    Kleisinger, Carmen; Dietrich, Stephan; Kehl, Nora; Claus, Evelyn; Schubert, Birgit

    2017-04-01

    In spring 2015, extremely high concentrations of Polychlorinated Biphenyls (PCB) well above the long-term average were detected in suspended particulate matter (SPM) within the River Elbe. They were released due to abrasive blasting of the old coating from a bridge in the upper part of the River, approximately 50 km upstream of the first measurement site. PCBs are persistent organic pollutants, preferentially bound to fine-grained fractions of the SPM. Results from monitoring of contaminants in SPM along the Elbe indicate the further dispersal of the PCB-contaminated sediments. These measurements include yearly investigations on PCB concentrations in sediments in the inner reaches of the Elbe, an additional longitudinal survey in 2015 and monthly monitoring of PCBs in SPM at stations along the river including the Elbe estuary (Germany). The Elbe estuary is of major economic importance since Hamburg harbour, one of the largest harbours in Europe, is located there. Maintaining the harbour includes dredging and, i.a., relocating large amounts of the dredged material within the water body. High PCB concentrations in sediments could lead to restrictions on the relocation of these sediments. This study aims at tracking the fate of PCB contaminated material released from the point source of the incident site along the whole river stretch and at estimating its impact on the quality of sediments and consequently on dredging activities in the estuary. The ratio of high (PCB 138, 152 and 180) versus low (PCB 28, 52, 101) chlorinated PCB congeners proved to be a suitable tracer to distinguish the PCB load released by the incident from the long-term background signals. As Delor 106/Clophen A60, which contains approx. 90% hexa- to decachloric congeners, was an additive in the coating of the bridge, the pattern of PCBs released by the incident is dominated by the highly chlorinated PCB-congeners PCB 138, 153 and 180. At the tidal weir Geesthacht, the entrance to the estuary, an

  4. EXTRAGONADAL CHORIOCARCINOMA OF THE COLON – INCIDENCE, DIAGNOSIS, AND TREATMENT - A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Sergey Dimitrov Iliev

    2018-04-01

    Full Text Available Choriocarcinoma is a malignant trophoblastic cancer. It could be gestational and non-gestational. The primary extragonadal choriocarcinoma of the colon is an exceptionally rare tumor. There are only 12 cases of this tumor described in the literature. Only four of these 12 cases are pure primary choriocarcinomas of the colon. In the other eight cases, there is an adenocarcinoma with a choriocarcinoma component. In that reason, rare case like this is advisable to be reported. Case presentation The purpose of this report was to systematize the existing information about the frequency, diagnosis, and treatment of primary choriocarcinoma of the colon and to present our experience with diagnostic and therapeutic approaches to this exceptionally rare and not well-known tumor. Primary extragonadal choriocarcinoma is most frequently found in the retroperitoneal space, mediastinum, pituitary gland and, very rarely, in the gastrointestinal tract. The stomach is the most frequent localization in the gastrointestinal tract. In our case, an extended right hemicolectomy was performed according to the principles of oncologic resection. Chemotherapy for gonadal choriocarcinoma was started. At present - four months after the surgical intervention, the Bulgarian patient does not show progression of the disease and is in good general health. Conclusion There is still no algorithm for treatment of primary choriocarcinoma of the colon because this is an extremely rare tumor. The behavior in this type of tumors remains a challenge for clinicians.

  5. First-Ever Stroke and Transient Ischemic Attack Incidence and 30-Day Case-Fatality Rates in a Population-Based Study in Argentina

    DEFF Research Database (Denmark)

    Bahit, M Cecilia; Coppola, Mariano L; Riccio, Patricia M

    2016-01-01

    BACKGROUND AND PURPOSE: Epidemiological data about stroke are scarce in low- and middle-income Latin-American countries. We investigated annual incidence of first-ever stroke and transient ischemic attack (TIA) and 30-day case-fatality rates in a population-based setting in Tandil, Argentina....... METHODS: We prospectively identified all first-ever stroke and TIA cases from overlapping sources between January 5, 2013, and April 30, 2015, in Tandil, Argentina. We calculated crude and standardized incidence rates. We estimated 30-day case-fatality rates. RESULTS: We identified 334 first-ever strokes.......1% (95% CI, 14.2-36.6) for intracerebral hemorrhage, and 1.9% (95% CI, 0.4-5.8) for TIA. CONCLUSIONS: This study provides the first prospective population-based stroke and TIA incidence and case-fatality estimate in Argentina. First-ever stroke incidence was lower than that reported in previous Latin...

  6. Radiation protection measures in the case of incidents and radiation accidents

    International Nuclear Information System (INIS)

    Herzberg, B.

    1976-01-01

    Measures to be taken in the case of radiation accidents connected with an unusually high radiation exposure to persons, the amounts of which exceed the limiting values, with depend on whether there has been an external or an internal exposure. In order to give further treatment in the case of whole-body or partial-body irradiation, it is necessary to estimate the exposure dose. In nuclear medicine the accident doses are generally low, i.e. acute radiation damage does not occur here, and immediate measures are not necessary. Therapeutic measures in the case of incorporation accidents are only necessary when the maximum amounts for the nuclide in question recommended by the ICRP has been reached or exceeded in the organism. However, decorporation measures ought to be carried out only by qualified radiation protection physicians. The type of radiation accident which occurs most frequently in nuclear medicine is radiation exposure as a result of contamination. If in the case of contamination of a person the measurement exceeds the radioactivity limit, the decontamination measures are necessary. In the present contribution, these measures for cases without injuries are described in detail. (orig./HP) [de

  7. Incidence of Japanese Encephalitis among Acute Encephalitis Syndrome Cases in West Bengal, India

    Directory of Open Access Journals (Sweden)

    Bhaswati Bandyopadhyay

    2013-01-01

    Full Text Available Background and Objectives. Japanese encephalitis (JE is the most important cause of acute and epidemic viral encephalitis. Every year sporadic JE cases are reported from the various districts of West Bengal, indicating its endemicity in this state. JE vaccination programme has been undertaken by the State Health Department of West Bengal. This study was aimed at seeing the present scenario of JE among acute encephalitis syndrome (AES cases in West Bengal. Materials and Methods. Blood and/or CSF samples were referred from suspected AES cases to the referral virology laboratory of the Calcutta School of Tropical Medicine from different hospitals of Kolkata. IgM antibody capture ELISA was performed on the CSF and serum samples by JE virus MAC ELISA kit supplied by the National Institute of Virology, Pune. Results. The present study reveals that 22.76% and 5% of the AES cases were positive for JE IgM in 2011 and 2012, respectively. JE is mainly prevalent in children and adolescents below 20 years of age with no gender predilection. Although the percentages of JE positive cases were high in 2011, it sharply decreased thereafter possibly due to better awareness programs, due to mass vaccination, or simply due to natural epidemiological niche periodicity due to herd immunity.

  8. An Anesthetist’s Experience and the Incidence of Critical Cases in Ambulatory Surgery

    Directory of Open Access Journals (Sweden)

    R. V. Bolshedvorov

    2009-01-01

    Full Text Available Objective: to evaluate the impact of experience on the quality of anesthesia in ambulatory surgery. Materials and methods. The authors undertook a study of the role of experience and specialization on the occurrence of complications in ambulatory anesthesia care. By using the internal audit and calculating the frequency of critical cases, they examined the results of the work of two groups of anesthetists: 1 medical beginners after 2-year adjunct practice and 2 one-day hospital specialists having an at least 7-year practice length. Results. In the beginner group, the number of critical cases per operation was twice higher than that in the experienced specialists. The paper shows the detrimental pattern of the residual principle in selecting anesthetists for work at a one-day hospital and provides evidence that specialization is required in the area under discussion. Key words: ambulatory anesthesiology, role of an anesthetist’s experience, critical cases.

  9. Hello! Are You Registered?

    Science.gov (United States)

    Institute for Political/Legal Education, Sewell, NJ.

    Organizational procedures and appropriate forms for high school students to conduct a community survey of non-registered voters are provided. Duties for student coordinator, field staff, and clerical staff are described and a flow chart depicts the relationship of personnel to one another and to the community. Students are instructed to notify…

  10. EU Transparency Register

    NARCIS (Netherlands)

    Mańko, R.; Thiel, M.; Bauer, E.

    2014-01-01

    Widespread lobbying in the EU institutions has led to criticism regarding the transparency and accountability of the EU's decision-making process. In response to these concerns, the Parliament set up its transparency register in 1995, followed by the Commission in 2008. The two institutions merged

  11. The Danish heart register

    DEFF Research Database (Denmark)

    Abildstrøm, Steen Z; Madsen, Mette

    2011-01-01

    Introduction: The Danish Heart Register (DHR) is a clinical database of invasive procedures within cardiology. Content: All providers of these procedures have been obliged to report to DHR since 2000. DHR is used to monitor the activity and quality of the procedures and serves as a data source...

  12. Register for Suicide Attempts

    DEFF Research Database (Denmark)

    Christiansen, Erik; Jensen, Børge Frank

    2004-01-01

    The Register for Suicide Attempts (RSA) is a product of the WHO research project "WHO/Euro Multicentre Study on Parasuicide", which, among other things, had the purpose of collecting data on suicide attempts from 13 European countries. Data is collected in order to calculate trends and identify...

  13. Operative Complications During Pregnancy After Gastric Bypass—a Register-Based Cohort Study

    DEFF Research Database (Denmark)

    Andreasen, Lisbeth A; Nilas, Lisbeth; Kjær, Mette M

    2014-01-01

    the puerperium. CONCLUSIONS: The incidence of internal herniation during pregnancy was 1 % in our study. Internal herniation may be a serious complication in pregnant women, and both the diagnosis and treatment requires handling by experienced obstetrical, radiological, and surgical staff....... during pregnancy in a national cohort of women with a history of gastric bypass surgery. METHODS: A national, register-based cohort study of all Danish women with a history of gastric bypass surgery who had given birth from 2004 to 2010 was conducted. Surgical codes registered during pregnancy and until...... 120 days postpartum were identified in national registers, and the individual charts were reviewed in relevant cases. RESULTS: Of 286 women giving birth, fourteen women underwent procedures that might be related to the earlier gastric bypass surgery. Three women were operated on suspicion of internal...

  14. Regional comparison of cancer incidence

    International Nuclear Information System (INIS)

    Obralic, N.; Gavrankapetanovic, F.; Dizdarevic, Z.; Duric, O.; Sisic, F.; Selak, I.; Balta, S.; Nakas, B.

    2004-01-01

    Background. Due to specific war and post-war situation in Balkan region, differences in the number, type, development, biological course, treatment of malignant tumours and its outcome are possible. In order to perceive the situation realistically, it is necessary to gather continuously exact data about malignant tumours and compare them with the data from other European and world countries.The aim of the study was to collect and analyse the data on cancer incidence in the region of Sarajevo city, which represents a symbol of difficult times in the recent past, and to compare it to the incidence in the neighbouring countries. Patients and methods. Data on all newly diagnosed cancer cases, permanent residents of Sarajevo Canton, in the years 1999 and 2000 were collected. Crude incidence rate has been calculated according to the years observed, gender and localizations of the disease The data were compared to the cancer registries of Slovenia and Croatia and were observed in the light of specific local situation. Results. The crude cancer incidence of all sites but skin was the highest in both years and by both genders in Croatia. The incidence of the most common tumours (lung and breast cancer) was similar in all three countries. The differences in the incidence between both genders in the Sarajevo canton were registered in laryngeal and urinary bladder cancer, as well as in bone and cartilage sarcoma. Cervical cancer had extremely high incidence and was high up on the incidence list in the Sarajevo canton, which correlates with the data in developing countries. The incidence of other tumours in the post-war period is reaching expected numbers. Conclusions. It is difficult to identify whether the war and post-war stress, irregular and insufficient nutrition during and after the siege of the city of Sarajevo or some other factor influenced the cancer incidence among exposed population. The prevalence of smoking in the whole region is extremely high, in Bosnia and

  15. Survey of advanced practice registered nurses disciplinary action.

    Science.gov (United States)

    Hudspeth, Randall

    2007-04-02

    The nursing profession continues to struggle to find the most appropriate approach to credentialing Advanced Practice Registered Nurses (APRNs). One early step in addressing this struggle is determining the incidence of APRN disciplinary actions by boards of nursing. This article presents data from 2003 and 2004 describing the incidence of APRN disciplinary actions by United States boards of nursing. Fifty-one boards of nursing, all members of the National Council of State Boards of Nursing, were asked to report the numbers of APRN discipline cases for 2003 and 2004 which had been resolved, using a tool that differentiated disciplinary cases into four data categories: chemical impairment, exceeding scope of practice, unprofessional conduct, and safety or abuse of patients. Thirty-eight (74.5%) of 51 boards of nursing reported discipline data for a total of 125,882 APRNs showing 688 disciplinary actions were taken during 2003 and 2004. This indicates that APRNs experience a low incidence of discipline related to chemical impairment, exceeding scope of practice, unprofessional conduct, and safety or abuse of patients.

  16. Forecasting of Information Security Related Incidents: Amount of Spam Messages as a Case Study

    Science.gov (United States)

    Romanov, Anton; Okamoto, Eiji

    With the increasing demand for services provided by communication networks, quality and reliability of such services as well as confidentiality of data transfer are becoming ones of the highest concerns. At the same time, because of growing hacker's activities, quality of provided content and reliability of its continuous delivery strongly depend on integrity of data transmission and availability of communication infrastructure, thus on information security of a given IT landscape. But, the amount of resources allocated to provide information security (like security staff, technical countermeasures and etc.) must be reasonable from the economic point of view. This fact, in turn, leads to the need to employ a forecasting technique in order to make planning of IT budget and short-term planning of potential bottlenecks. In this paper we present an approach to make such a forecasting for a wide class of information security related incidents (ISRI) — unambiguously detectable ISRI. This approach is based on different auto regression models which are widely used in financial time series analysis but can not be directly applied to ISRI time series due to specifics related to information security. We investigate and address this specifics by proposing rules (special conditions) of collection and storage of ISRI time series, adherence to which improves forecasting in this subject field. We present an application of our approach to one type of unambiguously detectable ISRI — amount of spam messages which, if not mitigated properly, could create additional load on communication infrastructure and consume significant amounts of network capacity. Finally we evaluate our approach by simulation and actual measurement.

  17. Risk analysis of leukaemia incidence among people living along the Techa River: a nested case-control study

    International Nuclear Information System (INIS)

    Ostroumova, E; Gagniere, B; Laurier, D; Gudkova, N; Krestinina, L; Verger, P; Hubert, P; Bard, D; Akleyev, A; Tirmarche, M; Kossenko, M

    2006-01-01

    Large quantities of radioactive materials released over time from the Mayak nuclear weapons facility caused significant internal and external exposure for people living along the banks of the Techa River (Southern Urals, Russia). We conducted a nested case-control study in the Extended Techa River Cohort to determine whether the risk of leukaemia incidence increased with protracted exposure to ionising radiation or with other non-radiation risk factors. The study included 83 cases identified over 47 years of follow-up and 415 controls matched for sex, age at diagnosis, age (within a 5 year age group), and date of initial residence in the riverside area. External and internal doses have been calculated using the Techa River Dosimetry System 1996 (TRDS96). Conditional logistic regression was used to calculate odds ratios per Gray (OR/Gy) and 95% confidence intervals (95% CI). After excluding cases of chronic lymphoid leukaemia, the OR/Gy of total, external, and internal doses were 4.6 (95% CI: 1.7-12.3), 7.2 (95%CI: 1.7-30.0) and 5.4 (95%CI: 1.1-27.2), respectively. A history of solid tumour, either malignant or benign, before the leukaemia diagnosis was associated with a 2.5-fold increase in the leukaemia risk (95% CI: 1.1-5.9). Even though the analysis of confounders was less useful than expected because of missing data, multivariate analyses that took the exposure dose into account confirmed the association between leukaemia incidence and tumour history

  18. Spatial variations in ambient ultrafine particle concentrations and the risk of incident prostate cancer: A case-control study.

    Science.gov (United States)

    Weichenthal, Scott; Lavigne, Eric; Valois, Marie-France; Hatzopoulou, Marianne; Van Ryswyk, Keith; Shekarrizfard, Maryam; Villeneuve, Paul J; Goldberg, Mark S; Parent, Marie-Elise

    2017-07-01

    Diesel exhaust contains large numbers of ultrafine particles (UFPs, <0.1µm) and is a recognized human carcinogen. However, epidemiological studies have yet to evaluate the relationship between UFPs and cancer incidence. We conducted a case-control study of UFPs and incident prostate cancer in Montreal, Canada. Cases were identified from all main Francophone hospitals in the Montreal area between 2005 and 2009. Population controls were identified from provincial electoral lists of French Montreal residents and frequency-matched to cases using 5-year age groups. UFP exposures were estimated using a land use regression model. Exposures were assigned to residential locations at the time of diagnosis/recruitment as well as approximately 10-years earlier to consider potential latency between exposure and disease onset. Odds ratios (OR) and 95% confidence intervals (95% CI) were calculated per interquartile range (IQR) increase in UFPs (approximately 4000 particles/cm 3 ) using logistic regression models adjusting for individual-level and ecological covariates. Ambient UFP concentrations were associated with an increased risk of prostate cancer (OR=1.10, 95% CI: 1.01, 1.19) in fully adjusted models when exposures were assigned to residences 10-years prior to diagnosis. This risk estimate increased slightly (OR=1.17, 95% CI; 1.01, 1.35) when modeled as a non-linear natural spline function. A smaller increased risk (OR=1.04, 95% CI: 0.97, 1.11) was observed when exposures were assigned to residences at the time of diagnosis. Exposure to ambient UFPs may increase the risk of prostate cancer. Future studies are needed to replicate this finding as this is the first study to evaluate this relationship. Crown Copyright © 2017. Published by Elsevier Inc. All rights reserved.

  19. Incidence and Risk Factors for Placenta Accreta/Increta/Percreta in the UK: A National Case-Control Study

    Science.gov (United States)

    Fitzpatrick, Kathryn E.; Sellers, Susan; Spark, Patsy; Kurinczuk, Jennifer J.; Brocklehurst, Peter; Knight, Marian

    2012-01-01

    Background Placenta accreta/increta/percreta is associated with major pregnancy complications and is thought to be becoming more common. The aims of this study were to estimate the incidence of placenta accreta/increta/percreta in the UK and to investigate and quantify the associated risk factors. Methods A national case-control study using the UK Obstetric Surveillance System was undertaken, including 134 women diagnosed with placenta accreta/increta/percreta between May 2010 and April 2011 and 256 control women. Results The estimated incidence of placenta accreta/increta/percreta was 1.7 per 10,000 maternities overall; 577 per 10,000 in women with both a previous caesarean delivery and placenta praevia. Women who had a previous caesarean delivery (adjusted odds ratio (aOR) 14.41, 95%CI 5.63–36.85), other previous uterine surgery (aOR 3.40, 95%CI 1.30–8.91), an IVF pregnancy (aOR 32.13, 95%CI 2.03–509.23) and placenta praevia diagnosed antepartum (aOR 65.02, 95%CI 16.58–254.96) had raised odds of having placenta accreta/increta/percreta. There was also a raised odds of placenta accreta/increta/percreta associated with older maternal age in women without a previous caesarean delivery (aOR 1.30, 95%CI 1.13–1.50 for every one year increase in age). Conclusions Women with both a prior caesarean delivery and placenta praevia have a high incidence of placenta accreta/increta/percreta. There is a need to maintain a high index of suspicion of abnormal placental invasion in such women and preparations for delivery should be made accordingly. PMID:23300807

  20. Incidence and risk factors for placenta accreta/increta/percreta in the UK: a national case-control study.

    Directory of Open Access Journals (Sweden)

    Kathryn E Fitzpatrick

    Full Text Available Placenta accreta/increta/percreta is associated with major pregnancy complications and is thought to be becoming more common. The aims of this study were to estimate the incidence of placenta accreta/increta/percreta in the UK and to investigate and quantify the associated risk factors.A national case-control study using the UK Obstetric Surveillance System was undertaken, including 134 women diagnosed with placenta accreta/increta/percreta between May 2010 and April 2011 and 256 control women.The estimated incidence of placenta accreta/increta/percreta was 1.7 per 10,000 maternities overall; 577 per 10,000 in women with both a previous caesarean delivery and placenta praevia. Women who had a previous caesarean delivery (adjusted odds ratio (aOR 14.41, 95%CI 5.63-36.85, other previous uterine surgery (aOR 3.40, 95%CI 1.30-8.91, an IVF pregnancy (aOR 32.13, 95%CI 2.03-509.23 and placenta praevia diagnosed antepartum (aOR 65.02, 95%CI 16.58-254.96 had raised odds of having placenta accreta/increta/percreta. There was also a raised odds of placenta accreta/increta/percreta associated with older maternal age in women without a previous caesarean delivery (aOR 1.30, 95%CI 1.13-1.50 for every one year increase in age.Women with both a prior caesarean delivery and placenta praevia have a high incidence of placenta accreta/increta/percreta. There is a need to maintain a high index of suspicion of abnormal placental invasion in such women and preparations for delivery should be made accordingly.

  1. The Austrian Toxoplasmosis Register, 1992-2008.

    Science.gov (United States)

    Prusa, Andrea-Romana; Kasper, David C; Pollak, Arnold; Gleiss, Andreas; Waldhoer, Thomas; Hayde, Michael

    2015-01-15

    We aimed to determine the incidence of primary gestational infections with Toxoplasma gondii and congenital toxoplasmosis in Austria, a country with a nationwide prenatal serological screening program since 1974. We analyzed retrospective data from the Austrian Toxoplasmosis Register of pregnant women with Toxoplasma infection and their offspring with births between 1992 and 2008, identified by the prenatal mandatory screening program. Treatment was administered to women from diagnosis of a Toxoplasma infection until delivery. Infected infants were treated up to 1 year of life routinely. Clinical manifestations in infected infants were monitored at least for 1 year and documented in the register. The Austrian Toxoplasmosis Register included 2147 pregnant women with suspected Toxoplasma infection. Annually, 8.5 per 10 000 women acquired Toxoplasma infection during pregnancy, and 1.0 per 10 000 infants had congenital toxoplasmosis (13% mean transmission rate). Our data showed that women treated according to the Austrian scheme had a 6-fold decrease in the maternofetal transmission rate compared to women without treatment. Results from the Austrian Toxoplasmosis Register show the efficiency of the prenatal screening program. Our results are of clinical relevance for infants, healthcare systems, and policy makers to consider preventive Toxoplasma screening as a potential tool to reduce the incidence of congenital toxoplasmosis. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  2. Determinants of the incidence of childhood asthma: a two-stage case-control study.

    Science.gov (United States)

    Martel, Marie-Josée; Rey, Evelyne; Malo, Jean-Luc; Perreault, Sylvie; Beauchesne, Marie-France; Forget, Amélie; Blais, Lucie

    2009-01-15

    Extensive literature exists on potential risk factors for childhood asthma. To the authors' knowledge, no investigators have yet attempted to disentangle the effects of those determinants within a single study setting. The authors aimed to evaluate the independent effects of 47 potential determinants (from the prenatal, perinatal, and childhood periods) of asthma development in children within the first 10 years of life. From a Canadian birth cohort of 26,265 children (1990-2002), a 2-stage case-control study was conducted. In the first stage, 20 controls per case were selected from 3 administrative databases. In the second stage, selected mothers were mailed questionnaires for assessment of additional determinants. Increased risks of childhood asthma were found for > or =1 previous diagnosis of bronchopulmonary disease and atopic dermatitis in the child, oxygen administration after birth, prescription of antibiotics within the first 6 months of life, male gender, asthma during pregnancy, use of antibiotics during pregnancy, maternal receipt of social aid, paternal asthma, and asthma in siblings. Protective effects included use of intranasal corticosteroids during pregnancy, having a wood-burning fireplace, having pets in the home prior to the index date, breastfeeding, and day-care attendance. This study allowed the authors to identify, within a single setting, the most influential determinants of childhood asthma among 47 predictors assessed for the prenatal, perinatal, and childhood periods.

  3. Developing Tools to Counteract and Prevent Suicide Bomber Incidents: A Case Study in Value Sensitive Design.

    Science.gov (United States)

    Royakkers, Lambèr; Steen, Marc

    2017-08-01

    Developers and designers make all sorts of moral decisions throughout an innovation project. In this article, we describe how teams of developers and designers engaged with ethics in the early phases of innovation based on case studies in the SUBCOP project (SUBCOP stands for 'SUicide Bomber COunteraction and Prevention'). For that purpose, Value Sensitive Design (VSD) will be used as a reference. Specifically, we focus on the following two research questions: How can researchers/developers learn about users' perspectives and values during the innovation process? and How can researchers/developers take into account these values, and related design criteria, in their decision-making during the innovation process? Based on a case study of several innovation processes in this project, we conclude the researchers/developers involved are able to do something similar to VSD (without them knowing about VSD or calling it 'VSD'), supported by relatively simple exercises in the project, e.g., meetings with potential end-users and discussions with members of the Ethical Advisory Board of the project. Furthermore, we also found-possibly somewhat counterintuitively-that a commercial, with its focus on understanding and satisfying customers' needs, can promote VSD.

  4. Male-female differences in the number of reported incident dengue fever cases in six Asian countries

    Directory of Open Access Journals (Sweden)

    Martha Anker

    2011-06-01

    Full Text Available Introduction. Demographic factors, such as age and sex, are associated with the likelihood of exposure to Aedes aegypti, the vector for dengue. However, dengue date disaggregated by both sex and ageare not routinely reported or analyzed by national surveillance systems. This study analysed the reported number of incident dengue cases by age and sex for six countries in Asia. Methods. Data for the Lao People's Democratic Republic, the Philippines, Singapore and Sri Lanka were obtained from DengueNet; the number of male and female dengue cases was available for four age groups ( 15 years over a cumulative period of six to 10 years. Data for Cambodia (2010 and Malaysia (1997–2008 were obtained from their respective ministries of health. Results. An excess of males was found among reported dengue cases > 15 years of age. This pattern was observed consistently over several years across six culturally and economically diverse countries. Discussion. These data indicated the importance of reporting data stratified by both sex and age since collapsing the data over all ages would have masked some of the observed differences. In order to target preventive measures appropriately, assessment of gender by age is important for dengue because biological or gender-related factors can change over the human lifespan and gender-related factors may differ across countries.

  5. Incidence and risk factors for postoperative lingual neuropraxia following airway instrumentation: A retrospective matched case-control study.

    Directory of Open Access Journals (Sweden)

    Yi-Kai Su

    Full Text Available Lingual nerve injury or neuropraxia is a rare but potentially serious perioperative complication following airway instrumentation during general anesthesia. This study explored the the incidence and perioperative risk factors for lingual nerve injury in patients receiving laryngeal mask (LMA or endotracheal (ETGA general anesthesia in a single center experience.All surgical patients in our hospital who received LMA or ETGA from 2009 to 2013 were included, and potential perioperative risk factors were compared. Matched controls were randomly selected (in 1:5 ratio from the same database in non-case patients. A total of 36 patients in the records had reported experiencing tongue numbness after anesthesia in this study. Compared with the non-case surgical population (n = 54314, patients with tongue numbness were significantly younger (52.2±19.5 vs 42.0±14.5; P = 0.002 and reported lower ASA physical statuses (2.3±0.7 vs 1.6±0.6; P<0.001. Patient gender, anesthesia technique used, and airway device type (LMA or ETGA did not differ significantly across the two groups. A significantly higher proportion of patients underwent operations of the head-and-neck region (38.9 vs 15.6%; P = 0.002 developed tongue numbness after anesthesia. Multivariate logistic regression analysis indicated that head-and-neck operations remained the most significant independent risk factor for postoperative lingual nerve injury (AOR 7.63; 95% CI 2.03-28.70.The overall incidence rate of postoperative lingual neuropraxy was 0.066% in patients receiving general anesthesia with airway device in place. Young and generally healthy patients receiving head-and-neck operation are at higher risk in developing postoperative lingual neuropraxy. Attention should be particularly exercised to reduce the pressure of endotracheal tube or laryngeal mask on the tongue during head-and-neck operation to avert the occurrence of postoperative lingual neuropraxy.

  6. ACE Inhibitor-Induced Angioedema of the Intestine: Case Report, Incidence, Pathophysiology, Diagnosis and Management

    Directory of Open Access Journals (Sweden)

    Gavin Oudit

    2001-01-01

    Full Text Available A case report of fosinopril-induced angioedema of the intestine with a chronic course accompanied by multiple acute exacerbations is described. Angiotensin-converting enzyme (ACE inhibitor-induced angioedema of the intestine (AIAI occurs in a minority of patients taking an ACE inhibitor. The clinical presentation encompasses acute abdominal symptoms, pronounced bowel edema and ascites with occasional facial and/or oropharyngeal swelling. AIAI is diagnosed based on the temporal relationship between the symptomatic presentation and drug use, absence of alternative diagnoses including other causes of angioedema, and the prompt resolution of symptoms upon discontinuation of the ACE inhibitor. Prompt radiological investigation (abdominal computerized tomography and/or ultrasound is critical in making an early diagnosis and in preventing unnecessary surgical intervention. There is a female predominance of AIAI, which may reflect the interaction of estradiol with the various pathways involved in the pathophysiology of AIAI. Management of AIAI consists mainly of conservative measures and discontinuation of the ACE inhibitor. Angiotensin II receptor antagonists should not be considered as appropriate alternatives. Awareness and knowledge of AIAI are important because of the increasing use of ACE inhibitors, current delays in making the diagnosis, obvious management strategies once the diagnosis is made and the dysutility of alternative diagnoses, which may lead to considerable morbidity. AIAI must be considered in patients taking ACE inhibitors who develop gastrointestinal complaints irrespective of the duration of the therapy.

  7. Diuretics, Limited Ultrafiltration, and Residual Renal Function in Incident Hemodialysis Patients: A Case Series.

    Science.gov (United States)

    Sjolund, Jessica; Garcia Anton, Desiree; Bayes, Liz Y; Hoekstra, Tiny; Dekker, Friedo W; Munoz Mendoza, Jair

    2016-09-01

    The effect of diuretics on residual renal function expressed as residual GFR (rGFR) and urine volume (rUV) using 24-hour urine collections has not been well examined in hemodialysis (HD) patients. We present a small (seven patient) but provocative case series describing a strikingly low rate of decline in rUV and rGFR (average of creatinine and urea clearances, 24-hour urine collections) in patients treated with increasing doses of furosemide (up to 360 mg/day) during the first 2 years after initiation of HD. Between 6 and 12 months, the mean rUV fell by 1 ml/month, whereas rGFR declined by 0.03 ml/min/1.73 m(2) /month. The mean rate of decline from 12 to 24 months for rUV (33 ml/month) and rGFR (0.02 ml/min/1.73 m(2) /month) were also low. While data are clearly limited and the observation retrospective, they are consistent with the better documented benefit of diuretics observed in end-stage renal disease patients treated with peritoneal dialysis. © 2016 Wiley Periodicals, Inc.

  8. Medical incidents in developing countries: A few case studies from Nigeria.

    Science.gov (United States)

    Chukwuneke, F N

    2015-12-01

    The moral worth of a clinician's, action in patients' management depends exclusively on the moral acceptability of the rule of obligation to duty on which the clinician acts. Since every rational being thinks of him or herself as an end, all people must act in such a way that they treat humanity, whether in their own person or in the person of another, always as an end and never simply as a means. A duty of care is, therefore, paramount in the relationship between clinician and patient. While litigation in healthcare system is rapidly increasing globally, which affords individual explanation and compensation for perceived wrong diagnosis and treatment; it is still rudimentary in Nigeria. This default position has made most health care providers indifferent in the presence of gross clinical negligence and medical errors. Though most Nigerians may be aware of their rights to institute legal action in situations such as, negligence with serious harm or death, but, the socioeconomic factors, cultural, and religious notions among other reasons within the society often makes litigation impossible for an individual. Attributing every medical adverse event in the course of treatment as "God's Will" and the saying "It's God's Time" for every death among most African people has also become a great impediment to curbing clinical negligence in our environment. This paper presents a few case studies from author's experience and complaints from patients during clinical practice.

  9. Increased venous thrombosis incidence in pregnancies after in vitro fertilization

    DEFF Research Database (Denmark)

    Hansen, Anette Tarp; Kesmodel, U S; Juul, S

    2014-01-01

    STUDY QUESTION Is venous thrombosis risk increased in pregnancies after in vitro fertilization? SUMMARY ANSWER The venous thrombosis incidence was significantly increased in pregnancies after in vitro fertilization; especially in the first trimester and in the first 6 weeks post-partum. WHAT...... IS KNOWN ALREADY In vitro fertilization without pregnancy is not associated with increased venous thrombosis incidence. STUDY DESIGN, SIZE, DURATION This national register-based cohort study covered the period from 1995 to 2005. PARTICIPANTS/MATERIALS, SETTING, METHODS All Danish pregnancies conceived...... by in vitro fertilization (n = 18 787) were included. Venous thrombosis incidence rates in pregnancies after in vitro fertilization were compared with venous thrombosis incidence rates in reference pregnancies, by calculating incidence rate ratios. MAIN RESULTS AND THE ROLE OF CHANCE In total, 48 cases were...

  10. Register-based studies of cardiovascular disease

    DEFF Research Database (Denmark)

    Abildstrøm, Steen Z; Torp-Pedersen, Christian; Madsen, Mette

    2011-01-01

    Introduction: The use of the unique personal identification number in the Nordic database systems enables the researchers to link the registers at the individual level. The registers can be used for both defining specific patient populations and to identify later events during follow-up. This rev...... the hospitalisation rate and treatment of cardiovascular disease. The risk of unmeasured factors affecting the results calls for cautious interpretation of the results.......-up. This review gives three examples within cardiovascular epidemiology to illustrate the use of the national administrative registers available to all researchers upon request. Research topics: The hospitalisation rate of acute myocardial infarction (AMI) was expected to be increased and case-fatality rate......-based treatment increased significantly over time and adherence to treatment was high. Finally, use of specific nonsteroidal antiinflammatory drugs by healthy subjects was associated with a dose-dependent increase in cardiovascular risk. CONCLUSION: The nationwide registers have proven very useful in monitoring...

  11. Cluster of Down's syndrome cases registered in january 1987 in republic of Belarus as a possible effect of the Chernobyl accident

    International Nuclear Information System (INIS)

    Zatsepin, I.O.; Verger, P.; Gagniere, B.; Khmel, R.D.

    2004-01-01

    The birth incidence of Down's syndrome (DS) was analyzed for the period of 1981-2001 in the Republic of Belarus. The time of appearance and the spatial distribution of Down's syndrome among children born in January 1987 assume an association with the exposure due to passage of radioactive clouds. Interference of known modifying factors (contribution of prenatal diagnosis, changes in maternal age distribution and registration completeness) were excluded. Insufficient dosimetric information, relatively low occurrence of the disorder, lack of information on proband's families, and contradictory epidemiological results in Europe prevent from unambiguous conclusions

  12. Register / Andri Ksenofontov

    Index Scriptorium Estoniae

    Ksenofontov, Andri, 1962-

    2007-01-01

    Näitused: Eesti Kujundusgraafikute Liidu aastanäitus "Register 2007" Kunstihoone galeriis, Signe Kivi "Võimuvaibad ja vaimukleidid" Arhitektuuri- ja Disainigaleriis, "Kehaturg / Sex market" (Dagmar Kase, Eveli Variku tööd) Tallinna Kunstihoones, Andrei Maksimjuki "Surematu klassika" Ühispanga galeriis, Katrin Veegeni "Varsti" A-galeriis, Eda Lõhmuse "Ülespoole" ja Rein Kelpmani "Grosso modo" ArtDepoo Galeriis, Jaan Elkeni "Valge valgus" Galeriis 008, Paul Rodgersi "Transplants" Hobusepea galeriis, Masayo Ave "Haptic Interface Design" Arhitektuuri- ja Disainigaleriis ja workshop Eesti Kunstiakadeemias

  13. Registered Replication Report

    DEFF Research Database (Denmark)

    Bouwmeester, S.; Verkoeijen, P. P.J.L.; Aczel, B.

    2017-01-01

    and colleagues. The results of studies using time pressure have been mixed, with some replication attempts observing similar patterns (e.g., Rand et al., 2014) and others observing null effects (e.g., Tinghög et al., 2013; Verkoeijen & Bouwmeester, 2014). This Registered Replication Report (RRR) assessed...... the size and variability of the effect of time pressure on cooperative decisions by combining 21 separate, preregistered replications of the critical conditions from Study 7 of the original article (Rand et al., 2012). The primary planned analysis used data from all participants who were randomly assigned...

  14. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education's annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  15. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Würtz Rasmussen, Astrid

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  16. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    2011-01-01

    Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...... to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level...

  17. Universal Verification Methodology Based Register Test Automation Flow.

    Science.gov (United States)

    Woo, Jae Hun; Cho, Yong Kwan; Park, Sun Kyu

    2016-05-01

    In today's SoC design, the number of registers has been increased along with complexity of hardware blocks. Register validation is a time-consuming and error-pron task. Therefore, we need an efficient way to perform verification with less effort in shorter time. In this work, we suggest register test automation flow based UVM (Universal Verification Methodology). UVM provides a standard methodology, called a register model, to facilitate stimulus generation and functional checking of registers. However, it is not easy for designers to create register models for their functional blocks or integrate models in test-bench environment because it requires knowledge of SystemVerilog and UVM libraries. For the creation of register models, many commercial tools support a register model generation from register specification described in IP-XACT, but it is time-consuming to describe register specification in IP-XACT format. For easy creation of register model, we propose spreadsheet-based register template which is translated to IP-XACT description, from which register models can be easily generated using commercial tools. On the other hand, we also automate all the steps involved integrating test-bench and generating test-cases, so that designers may use register model without detailed knowledge of UVM or SystemVerilog. This automation flow involves generating and connecting test-bench components (e.g., driver, checker, bus adaptor, etc.) and writing test sequence for each type of register test-case. With the proposed flow, designers can save considerable amount of time to verify functionality of registers.

  18. The incidence of emergence delirium and risk factors following sevoflurane use in pediatric patients for day case surgery, Kingston, Jamaica

    Directory of Open Access Journals (Sweden)

    Rachel Gooden

    2014-12-01

    Full Text Available Background and objectives: Emergence delirium is a distressing complication of the use of sevoflurane for general anesthesia. This study sought to determine the incidence of emergence delirium and risk factors in patients at a specialist pediatric hospital in Kingston, Jamaica. Methods: This was a cross-sectional, observational study including pediatric patients aged 3-10 years, ASA I and II, undergoing general anesthesia with sevoflurane for elective day-case procedures. Data collected included patients' level of anxiety pre-operatively using the modified Yale Preoperative Anxiety Scale, surgery performed, anesthetic duration and analgesics administered. Postoperatively, patients were assessed for emergence delirium, defined as agitation with non-purposeful movement, restlessness or thrashing; inconsolability and unresponsiveness to nursing and/or parental presence. The need for pharmacological treatment and post-operative complications related to emergence delirium episodes were also noted. Results: One hundred and forty-five (145 children were included, with emergence delirium occurring in 28 (19.3%. Emergence delirium episodes had a mean duration of 6.9±7.8 min, required pharmacologic intervention in 19 (67.8% children and were associated with a prolonged recovery time (49.4±11.9 versus 29.7± 10.8 min for non-agitated children; p<0.001. Factors positively associated with emergence delirium included younger age (p = 0.01, OR 3.3, 95% CI 1.2-8.6 and moderate and severe anxiety prior to induction (p <0.001, OR 5.6, 95% CI 2.3-13.0. Complications of emergence delirium included intravenous line removal (n = 1, and surgical site bleeding (n = 3. Conclusion: Children of younger age with greater preoperative anxiety are at increased risk of developing emergence delirium following general anesthesia with sevoflurane. The overall incidence of emergence delirium was 19%.

  19. Incidence, characteristics, and long-term follow-up of sternoclavicular injuries: An epidemiologic analysis of 92 cases.

    Science.gov (United States)

    Boesmueller, Sandra; Wech, Margit; Tiefenboeck, Thomas M; Popp, Domenik; Bukaty, Adam; Huf, Wolfgang; Fialka, Christian; Greitbauer, Manfred; Platzer, Patrick

    2016-02-01

    The majority of published studies concerning sternoclavicular injuries are case series or systematic reviews. Prospective studies on the subject are hindered by the low incidence of these lesions. The aims of the present study were to provide an overview of this rare entity compared with those described in the literature and to present the long-term clinical outcome. We performed a retrospective data analysis of all sternoclavicular injuries treated at a single Level I trauma center from 1992 to 2011. Long-term clinical outcome was assessed using the ASES [American Shoulder and Elbow Surgeons], SST [Simple Shoulder Test], UCLA [University of California-Los Angeles] Shoulder Scale, and VAS [Visual Analog Scale] at latest follow-up. We detected an overall incidence of 0.9% of sternoclavicular injuries related to all shoulder-girdle lesions. Ninety-two patients (52 males and 40 females) with a mean (SD) age of 39.2 (19.5) years (median, 41 years; range, 4-92 years) were included in this study. The main trauma mechanism was fall. Classification was performed according to Allman, the time point of treatment after initial trauma, and the direction of the dislocation. Nine patients of the 15 Grade III lesions were treated conservatively by closed reduction and immobilization, while four patients were treated surgically by open reduction and internal fixation. Forty-nine percent of the patients were available for long-term follow-up at a median of 11.3 years (range, 5.3-22.6 years) with a mean ASES score of 96.21, SST score of 11.69, UCLA score of 31.89, and VAS score of 0.47. We found an overall incidence of 0.9% of sternoclavicular joint injuries related to all shoulder-girdle lesions and of 1.1% related to all dislocations, which is slightly lower compared with those described in the literature. Furthermore, we observed a high number of physeal sternoclavicular injuries with a percentage of 16% and overall good-to-excellent results at long-term follow-up. Epidemiologic

  20. Incidence and prevalence of epilepsy in Denmark

    DEFF Research Database (Denmark)

    Christensen, Jakob; Vestergaard, Mogens; Pedersen, Marianne G

    2007-01-01

    registered with epilepsy between 1977 and 2002. RESULTS: Between 1977 and 2002 the average incidence of epilepsy was 68.8 new epilepsy patients per 100,000 person-years at risk. However, the incidence changed with calendar time and increased steeply from 1990 to 1995, probably due to changes in diagnostic...... system and inclusion of outpatients. From 1995 to 2002 the incidence rate was reasonable constant with an average of 83.3 new cases per 100,000 person-years at risk, except for patients over 60 years of age where we observed an increase in incidence with calendar time. The age-specific incidence rates...... declined from a high level in children to a low level between 20 and 40 years of age, and thereafter a gradual increase was seen. The incidence rate was slightly higher in men than in women except for the age range 10-20 years. About 2% of the population was diagnosed with epilepsy at some point during...

  1. The role of maternal stress in early pregnancy in the aetiology of gastroschisis: an incident case control study.

    Directory of Open Access Journals (Sweden)

    Stephen R Palmer

    Full Text Available The incidence of gastroschisis, a congenital anomaly where the infant abdominal wall is defective and intestines protrude from the abdominal cavity, is increasing in many countries. The role of maternal stress in some adverse birth outcomes is now well established. We tested the hypothesis that major stressful life events in the first trimester are risk factors for gastroschisis, and social support protective, in a case-control study in the United Kingdom.Gastroschisis cases and three controls per case (matched for maternal age were identified at routine 18-20 week fetal anomaly ultrasound scan, in 2007-2010. Face to face questionnaire interviews were carried out during the antenatal period (median 24 weeks gestation asking about serious stressful events and social support in the first trimester. Data were analysed using conditional logistic regression.Two or more stressful life events in the first trimester (adjusted OR 4.9; 95% CI 1.2-19.4, and moving address in the first trimester (aOR 4.9; 95% CI 1.7-13.9 were strongly associated with risk of gastroschisis, independent of behavioural risk factors including smoking, alcohol, and poor diet. Perceived availability of social support was not associated with reduced risk of gastroschisis (aOR 0.8; 95% CI 0.2-3.1.Stressful maternal life events in the first trimester of pregnancy including change of address were strongly associated with a substantial increase in the risk of gastroschisis, independent of stress related high risk behaviours such as smoking, alcohol consumption and poor diet. This suggests that stress pathways are involved in the aetiology of gastroschisis.

  2. Safety of Adrenaline Use in Anaphylaxis: A Multicentre Register.

    Science.gov (United States)

    Cardona, Victòria; Ferré-Ybarz, Laia; Guilarte, Mar; Moreno-Pérez, Nuria; Gómez-Galán, Catalina; Alcoceba-Borràs, Eva; Delavalle, Maria Belén; Garriga-Baraut, Teresa

    2017-01-01

    The use of intramuscular adrenaline to treat anaphylaxis is suboptimal, despite being the first-line treatment recommended by national and international anaphylaxis guidelines. Fear of potentially severe side effects may be one of the underlying factors. The aim of this study was to assess the incidence and severity of adverse side effects after the use of adrenaline in anaphylaxis, as well as potential risk factors. Observational study based on a multicenter online registry of cases of adrenaline administration for suspected anaphylaxis. 277 registered valid cases were included: 138 (51.49%) female, median age 29 years (12-47), and 6 children under 2 years with a median age of 9 months (1-21). Side effects occurred in 58 cases (21.64%), with tremors, palpitations, and anxiety being the most frequent. There was a significant association of developing side effects with older age, higher dose of adrenaline, or use of the intravenous route. Potentially severe adverse effects (high blood pressure, chest discomfort, or ECG alterations) occurred only in 8 cases (2.99%); in these cases, no differences were found according to age or adrenaline dose, but again, intravenous administration was associated with more severe adverse events. This study shows that side effects affect less than 1 in 5 patients who receive adrenaline for an anaphylactic reaction, and are usually mild and transient. Therefore, in an emergency situation such as anaphylaxis, restricting adrenaline administration due to potential adverse effects would, in general, not be justified. © 2017 S. Karger AG, Basel.

  3. Integrating an incident management system within a continuity of operations programme: case study of the Bank of Canada.

    Science.gov (United States)

    Loop, Carole

    2013-01-01

    Carrying out critical business functions without interruption requires a resilient and robust business continuity framework. By embedding an industry-standard incident management system within its business continuity structure, the Bank of Canada strengthened its response plan by enabling timely response to incidents while maintaining a strong focus on business continuity. A total programme approach, integrating the two disciplines, provided for enhanced recovery capabilities. While the value of an effective and efficient response organisation is clear, as demonstrated by emergency events around the world, incident response structures based on normal operating hierarchy can experience unique challenges. The internationally-recognised Incident Command System (ICS) model addresses these issues and reflects the five primary incident management functions, each contributing to the overall strength and effectiveness of the response organisation. The paper focuses on the Bank of Canada's successful implementation of the ICS model as its incident management and continuity of operations programmes evolved to reflect current best practices.

  4. Identifying patients with myasthenia for epidemiological research by linkage of automated registers

    DEFF Research Database (Denmark)

    Pedersen, Emil Greve; Hallas, Jesper; Hansen, Klaus

    2011-01-01

    We validated a new method of identifying patients with incident myasthenia in automated Danish registers for the purpose of conducting epidemiological studies of the disorder.......We validated a new method of identifying patients with incident myasthenia in automated Danish registers for the purpose of conducting epidemiological studies of the disorder....

  5. Acute cerebrovascular incident in a young woman: Venous or arterial stroke? – Comparative analysis based on two case reports

    International Nuclear Information System (INIS)

    Sleiman, Katarzyna; Zimny, Anna; Kowalczyk, Edyta; Sąsiadek, Marek

    2013-01-01

    Cerebrovascular diseases are the most common neurological disorders. Most of them are arterial strokes, mainly ischemic, less often of hemorrhagic origin. Changes in the course of cerebral venous thrombosis are less common causes of acute cerebrovascular events. Clinical and radiological presentation of arterial and venous strokes (especially in emergency head CT) may pose a diagnostic problem because of great resemblance. However, the distinction between arterial and venous stroke is important from a clinical point of view, as it carries implications for the treatment and determinates patient’s prognosis. In this article, we present cases of two young women (one with an acute venous infarction, the second with an arterial stroke) who presented with similar both clinical and radiological signs of acute vascular incident in the cerebral cortex. We present main similarities and differences between arterial and venous strokes regarding the etiology, clinical symptoms and radiological appearance in various imaging techniques. We emphasize that thorough analysis of CT (including cerebral vessels), knowledge of symptoms and additional clinical information (e.g. risk factors) may facilitate correct diagnosis and allow planning further diagnostic imaging studies. We also emphasize the importance of MRI, especially among young people, in the differential diagnosis of venous and arterial infarcts

  6. Case Study: Nutritional and Lifestyle Support to Reduce Infection Incidence in an International-Standard Premier League Soccer Player.

    Science.gov (United States)

    Ranchordas, Mayur K; Bannock, Laurent; Robinson, Scott L

    2016-04-01

    Professional soccer players are exposed to large amounts of physiological and psychological stress, which can increase infection risk and threaten availability for training and competition. Accordingly, it is important for practitioners to implement strategies that support player well-being and prevent illness. This case study demonstrates how a scientifically supported and practically applicable nutrition and lifestyle strategy can reduce infection incidence in an illness-prone professional soccer player. In the 3 months before the intervention, the player had 3 upper-respiratory tract infections (URTIs) and subsequently missed 3 competitive matches and 2 weeks' training. He routinely commenced morning training sessions in the fasted state and was estimated to be in a large daily energy deficit. Throughout the 12-week intervention, the amount, composition, and timing of energy intake was altered, quercetin and vitamin D were supplemented, and the player was provided with a daily sleep and hygiene protocol. There was a positive increase in serum vitamin D 25(OH) concentration from baseline to Week 12 (53 n·mol-1 to 120 n·mol-1) and salivary immunoglobulin-A (98 mg·dl-1 to 135 mg·dl-1), as well as a decline in the number of URTI symptoms (1.8 ± 2.0 vs. 0.25 ± 0.5 for Weeks 0-4 and Weeks 8-12, respectively). More important, he maintained availability for all training and matches over the 12-week period. We offer this case study as a real-world applied example for other players and practitioners seeking to deploy nutrition and lifestyle strategies to reduce risk of illness and maximize player availability.

  7. Different in the prospective association between individual plasma phospholipid saturated fatty acids and incident type 2 diabetes: the EPIC-InterAct case-cohort study

    NARCIS (Netherlands)

    Forouhi, N.G.; Koulman, A.; Sharp, S.J.; Groenendijk-van Woudenbergh, G.J.; Feskens, E.J.M.

    2014-01-01

    Background Conflicting evidence exists regarding the association between saturated fatty acids (SFAs) and type 2 diabetes. In this longitudinal case-cohort study, we aimed to investigate the prospective associations between objectively measured individual plasma phospholipid SFAs and incident type 2

  8. Incidence of retinal detachment associated with atopic dermatitis in Japan: review of cases from 1992 to 2011

    Directory of Open Access Journals (Sweden)

    Sasoh M

    2015-06-01

    Full Text Available Mikio Sasoh,1,2 Hitoshi Mizutani,3 Hisashi Matsubara,1 Motoyasu Furuta,4 Yoshitsugu Matsui,1 Kei-ichi Yamanaka,3 Mineo Kondo11Department of Ophthalmology, Graduate School of Medicine, Mie University, Tsu, 2Local Independent Administrative Institution, Mie Prefectural General Medical Center, Yokkaichi, 3Department of Dermatology, Graduate School of Medicine, Mie University, Tsu, 4Japanese Red Cross Ise Hospital, Ise, Mie, JapanPurpose: The present study aims to investigate the number and characteristics of retinal detachment with atopic dermatitis (AD in these 20 years, and the number of the first visit AD outpatients in almost the same period.Methods: A retrospective review of 101 consecutive surgically treated retinal detachments with AD patients from 1992 to 2011 was conducted. Retinal detachments were divided into two groups: eyes operated on from 1992 to 2001 (former AD group, n=63 and eyes operated on from 2002 to 2011 (recent AD group, n=38. We also reviewed the records of the first visit AD outpatients from 1993 to 2011 except 1998.Results: The percentage of bilateral detachment was significantly higher in the former AD group (14/63 than that in the recent AD group (0/38 (P=0.0002. In addition, patients in the recent AD group were significantly older than those in the former AD group (P=0.0084. The annual cases with non-AD retinal detachment remained invariant for 20 years. The ratio of the retinal detachment with AD for the total retinal detachment was significantly lower in the recent (38/847 AD group than that in the former (63/796 AD group (P=0.0038. The number of the first visit AD outpatients linearly decreased in these 19 years (153 cases in 1993 and 65 cases in 2011.Conclusion: Our study indicates an apparent decrease in retinal detachment with AD in the recent 10 years, and might suggest the importance of dermatitis control for prevention of retinal detachment with AD.Keywords: atopic dermatitis, incidence, ocular

  9. Trends in the incidence and causes of severe visual impairment and blindness in children from Israel.

    Science.gov (United States)

    Mezer, Eedy; Chetrit, Angela; Kalter-Leibovici, Ofra; Kinori, Michael; Ben-Zion, Itay; Wygnanski-Jaffe, Tamara

    2015-06-01

    To describe trends in the incidence and causes of legal childhood blindness in Israel, one of the few countries worldwide that maintain a national registry of the blind. We performed a historical cohort study of annual reports of the National Registry of the Blind (NRB) between 1999 and 2013. All data regarding demographic information, year of registration and cause of blindness of children 0-18 years of age registered for blind certification were obtained from the annual reports of the NRB. Causes of legal blindness analyzed were optic atrophy, retinitis pigmentosa, retinopathy of prematurity (ROP), albinism, other retinal disorders, cataract, and glaucoma. The main outcome measure was the incidence of new cases of certified legal blindness. The incidence of newly registered legally blind children in Israel almost halved from 7.7 per 100,000 in 1999 to 3.1 per 100,000 in 2013. The decline was mainly attributable to a decreased incidence of blindness resulting from retinitis pigmentosa and ROP. The incidence of registered cases due to cerebral visual impairment increased. During the past decade the incidence of severe childhood visual impairment and blindness declined in Israel. A continuous decline in consanguineous marriages among the Jewish and Arab populations in Israel may have contributed to the decrease in the rate of vision loss due to retinitis pigmentosa in children. Copyright © 2015 American Association for Pediatric Ophthalmology and Strabismus. Published by Elsevier Inc. All rights reserved.

  10. Incidence of and case fatality following acute myocardial infarction in Aboriginal and non-Aboriginal Western Australians (2000-2004): a linked data study.

    Science.gov (United States)

    Katzenellenbogen, Judith M; Sanfilippo, Frank M; Hobbs, Michael S T; Briffa, Tom G; Ridout, Steve C; Knuiman, Matthew W; Dimer, Lyn; Taylor, Kate P; Thompson, Peter L; Thompson, Sandra C

    2010-12-01

    Despite Coronary Heart Disease exacting a heavy toll among Aboriginal Australians, accurate estimates of its epidemiology are limited. This study compared the incidence of acute myocardial infarction (AMI) and 28-day case fatality (CF) among Aboriginal and non-Aboriginal Western Australians aged 25-74 years from 2000-2004. Incident (AMI hospital admission-free for 15 years) AMI events and 28-day CF were estimated using person-based linked hospital and mortality data. Age-standardised incidence rates and case fatality percentages were calculated by Aboriginality and sex. Of 740 Aboriginal and 6933 non-Aboriginal incident events, 208 and 2352 died within 28 days, respectively. The Aboriginal age-specific incidence rates were 27 (males) and 35 (females) times higher than non-Aboriginal rates in the 25-29 year age group, decreasing to 2-3 at 70-74 years. The male:female age-standardised incidence rate ratio was 2.2 in Aboriginal people 25-54 years compared with 4.5 in non-Aboriginal people. Aboriginal age-standardised CF percentages were 1.4 (males) and 1.1 (females) times higher at age 25-54 years and 1.5 times higher at age 55-74 years. These data suggest higher CF and, more importantly, AMI incidence contribute to the excess ischaemic heart disease mortality in Aboriginal Western Australians. The poorer cardiovascular health in Aboriginal women, particularly in younger age groups, should be investigated. Copyright © 2010 Australasian Society of Cardiac and Thoracic Surgeons and the Cardiac Society of Australia and New Zealand. Published by Elsevier B.V. All rights reserved.

  11. Validation of hospital register-based diagnosis of Parkinson's disease

    DEFF Research Database (Denmark)

    Wermuth, Lene; Lassen, Christina Funch; Himmerslev, Liselotte

    2012-01-01

    Denmark has a long-standing tradition of maintaining one of the world's largest health science specialized register data bases as the National Hospital Register (NHR). To estimate the prevalence and incidence of diseases, the correctness of the diagnoses recorded is critical. Parkinson's disease...... (PD) is a neurodegenerative disorder and only 75-80% of patients with parkinsonism will have idiopathic PD (iPD). It is necessary to follow patients in order to determine if some of them will develop other neurodegenerative diseases and a one-time-only diagnostic code for iPD reported in the register...

  12. Portable shift register

    International Nuclear Information System (INIS)

    Halbig, J.K.; Bourret, S.C.; Hansen, W.J.; Hicks, D.V.; Klosterbuer, S.F.; Krick, M.S.

    1994-01-01

    An electronics package for a small, battery-operated, self-contained, neutron coincidence counter based on a portable shift-register (PSR) has been developed. The counter was developed for applications not adequately addressed by commercial packages, including in-plant measurements to demonstrate compliance with regulations (domestic and international), in-plant process control, and in-field measurements (environmental monitoring or safeguards). Our package's features, which address these applications, include the following: Small size for portability and ease of installation;battery or mains operation; a built-in battery to power the unit and a typical detector such as a small sample counter, for over 6 h if power lines are bad or noisy, if there is a temporary absence of power, or if portability is desired; complete support, including bias, for standard neutron detectors; a powerful communications package to easily facilitate robust external control over a serial port; and a C-library to simplify creating external control programs in computers or other controllers. Whereas the PSR specifically addresses the applications mentioned above, it also performs all the measurements made by previous electronics packages for neutron coincidence counters developed at Los Alamos and commercialized. The PSR electronics package, exclusive of carrying handle, is 8 by 10 by 20 cm; it contains the circuit boards, battery, and bias supply and weighs less than 2 kg. This instrument package is the second in an emerging family of portable measurement instruments being developed; the first was the Miniature and Modular Multichannel Analyzer (M 3 CA). The PSR makes extensive use of hardware and software developed for the M 3 CA; like the M 3 CA, it is intended primarily for use with an external controller interfaced over a serial channel

  13. Impact of a partial smoke-free legislation on myocardial infarction incidence, mortality and case-fatality in a population-based registry: the REGICOR Study.

    Directory of Open Access Journals (Sweden)

    Fernando Agüero

    Full Text Available Coronary heart disease (CHD is the leading cause of death, and smoking its strongest modifiable risk factor. Our aim was to determine the impact of the Spanish 2006 partial smoke-free legislation on acute myocardial infarction (AMI incidence, hospitalization and mortality rates, and 28-day case-fatality in Girona, Spain.Using a population-based registry (the REGICOR Study, we compared population incidence, hospitalization, and mortality rates, and 28-day case-fatality in the pre- and post-ban periods (2002-2005 and 2006-2008, respectively by binomial regression analysis adjusted for confounding factors. We also analyzed the ban's impact on the outcomes of interest using the AMI definitions of the American Heart Association (AHA/European Society of Cardiology (ESC and the World Health Organization (WHO-Monitoring trends and determinants in cardiovascular diseases (MONICA.In the post-ban period, AMI incidence and mortality rates significantly decreased (relative risk [RR] = 0.89; 95% confidence interval [CI] = 0.81-0.97 and RR = 0.82; 95% CI = 0.71-0.94, respectively. Incidence and mortality rates decreased in both sexes, especially in women, and in people aged 65-74 years. Former and non-smokers (passive smokers showed diminished incidence rates. Implementation of the ban was not associated with AMI case-fatality. Models tended to be more significant with the WHO-MONICA than with the AHA/ESC definition.The 2006 Spanish partial smoke-free legislation was associated with a decrease in population AMI incidence and mortality, particularly in women, in people aged 65-74 years, and in passive smokers. These results clarify the association between AMI mortality and the enactment of a partial smoke-free legislation and reinforce the effectiveness of smoking regulations in preventing CHD.

  14. Stroke incidence and 30-day and six-month case fatality rates in Udine, Italy: a population-based prospective study.

    Science.gov (United States)

    Janes, Francesco; Gigli, Gian Luigi; D'Anna, Lucio; Cancelli, Iacopo; Perelli, Anna; Canal, Giessica; Russo, Valentina; Zanchettin, Barbara; Valente, Mariarosaria

    2013-10-01

    Stroke incidence in high-income countries is reported to decrease, and new data on stroke incidence and outcome are needed to design stroke services and to ameliorate stroke management. This study is part of a two-year prospective community-based registry of all cerebrovascular events in the district of Udine (153,312 inhabitants), Friuli-Venezia Giulia region, northeast of Italy, between 1 April 2007 and 31 March 2009. Overlapping sources for case finding were used, combining hot and cold pursuit. We identified 784 stroke cases, 640 (81.6%) incident. The crude overall annual incidence rate per 100,000 residents was 256 (95% confidence interval 241-271) for all strokes and 209 (95% confidence interval 195-223) for first-ever strokes. Incidence rate for first-ever strokes was 181 (95% confidence interval 155-211) after adjustment to the 2007 Italian population and 104 (95% confidence interval 88-122) compared with the European standard population. Incidence rates for first-ever strokes was 215 (196-235) for women, 202 (183-223) for men. Crude annual incidence rates per 100,000 population were 167 (153-178) for ischemic stroke, 31 (26-37) for intracerebral hemorrhage, 8.1 (5.7-11.4) for sub-arachnoid hemorrhage, and 4.6 (2.8-7.1) for undetermined stroke. Overall case fatality rates for first-ever stroke were 20.6% at 28 days and 30.2% at 180 days. Our study shows incidence rates higher than previously reported in our region but not supporting the view of higher incidence rates in Northern than in Southern Italy. Results contribute to time-trends analysis on epidemiology, useful for dimensioning services in Italy and show the persistence of a gap between the outcome of stroke in Italy and that of the best performing European countries, urging to adopt better stroke management plans. © 2013 The Authors. International Journal of Stroke © 2013 World Stroke Organization.

  15. Long-term exposure to air pollution and the incidence of Parkinson's disease: A nested case-control study.

    Directory of Open Access Journals (Sweden)

    Chiu-Ying Chen

    Full Text Available Previous studies revealed that chronic exposure to air pollution can significantly increase the risk of the development of Parkinson's disease (PD, but this relationship is inconclusive as large-scale prospective studies are limited and the results are inconsistent. Therefore, the purpose of this study was to ascertain the adverse health effects of air pollution exposure in a nationwide population using a longitudinal approach.We conducted a nested case-control study using the National Health Insurance Research Dataset (NHIRD, which consisted of 1,000,000 beneficiaries in the National Health Insurance Program (NHI in the year 2000 and their medical records from 1995 to 2013 and using public data on air pollution concentrations from monitoring stations across Taiwan released from the Environmental Protection Administration to identify people with ages ≥ 40 years living in areas with monitoring stations during 1995-1999 as study subjects. Then, we excluded subjects with PD, dementia, stroke and diabetes diagnosed before Jan. 1, 2000 and obtained 54,524 subjects to follow until Dec. 31, 2013. In this observational period, 1060 newly diagnosed PD cases were identified. 4240 controls were randomly selected from those without PD using a matching strategy for age, sex, the year of PD diagnosis and the year of entering the NHI program at a ratio of 1:4. Ten elements of air pollution were examined, and multiple logistic regression models were used to measure their risks in subsequent PD development.The incidence of PD in adults aged ≥ 40 years was 1.9%, and the median duration for disease onset was 8.45 years. None of the chemical compounds (SO2, O3, CO, NOx, NO, NO2, THC, CH4, or NMHC significantly affected the incidence of PD except for particulate matter. PM10 exposure showed significant effects on the likelihood of PD development (T3 level: > 65μg/m3 versus T1 level: ≤ 54μg/m3; OR = 1.35, 95% CI = 1.12-1.62, 0.001 ≤ P < 0.01. In addition

  16. Influence of atmospheric pressure on the incidence of spontaneous pneumothorax.

    Science.gov (United States)

    Díaz, Raúl; Díez, Manuel Mariano; Medrano, María José; Vera, Cristina; Guillamot, Paloma; Sánchez, Ana; Ratia, Tomás; Granell, Javier

    2014-01-01

    This study analyses the relationship between the incidence of idiopathic spontaneous pneumothorax (ISP) and atmospheric pressure (AP). A total of 288 cases of ISP were included, 229 men and 59 women. The AP of the day of diagnosis, of the 3 prior days and the monthly average was registered. The association between the incidence of ISP and AP was analyzed by calculating standardized incidence ratio (SIR) and Poisson regression. The AP on the day of admission (mean±standard deviation) (1,017.9±7 hectopascals [hPa]) was higher than the monthly average AP (1,016.9±4.1 hPa) (P=.005). There was a monthly distribution pattern of ISP with the highest incidence in the months of January, February and September and the lowest in April. When AP was less than 1,014 hPa, there were fewer cases registered than what would statistically have been expected (58/72 cases). In contrast, when the pressure was higher than 1,019 hPa, the registered cases were more than expected (109/82 cases) (SIR=1.25; 95% CI: 1.04 to 1.51). The risk of ISP increased 1.15 times (95% CI: 1.05 to 1.25, P=.001) for each hPa of AP, regardless of sex, age and monthly average AP. A dose-response relationship was observed, with progressive increases in risk (IRR=1.06 when the AP was 1,014-1016 hPa; 1.17 hPa when the AP was 1,016-1,019 hPa and 1.69 when AP was superior to 1,019 hPa) (P for trend=.089). The AP is a risk factor for the onset of idiopathic spontaneous pneumothorax. Copyright © 2012 AEC. Published by Elsevier Espana. All rights reserved.

  17. The Incidence of Local Water Pollution Abatement Expenditures: A Case Study of the Merrimack River Basin (1974)

    Science.gov (United States)

    Part I is an analysis of the determinants of local government expenditures on water pollution abatement facilities. Part II is an investigation of the incidence of costs and benefits of public environmental programs.

  18. Incidence and survival in non-hereditary amyloidosis in Sweden

    Directory of Open Access Journals (Sweden)

    Hemminki Kari

    2012-11-01

    Full Text Available Abstract Background Amyloidosis is a heterogeneous disease caused by deposition of amyloid fibrils in organs and thereby interfering with physiological functions. Hardly any incidence data are available and most survival data are limited to specialist clinics. Methods Amyloidosis patients were identified from the Swedish Hospital Discharge and Outpatients Registers from years 2001 through 2008. Results The incidence of non-hereditary amyloidosis in 949 patients was 8.29 per million person-years and the diagnostic age with the highest incidence was over 65 years. Secondary systemic amyloidosis showed an incidence of 1 per million and a female excess and the largest number of subsequent rheumatoid arthritis deaths; the median survival was 4 years. However, as rheumatoid arthritis deaths also occurred in other diagnostic subtypes, the incidence of secondary systemic amyloidosis was likely to be about 2.0 per million. The median survival of patients with organ-limited amyloidosis was 6 years. Most myeloma deaths occurred in patients diagnosed with unspecified or ‘other’ amyloidosis. These subtypes probably accounted for most of immunoglobulin light chain (AL amyloidosis cases; the median survival time was 3 years. Conclusions The present diagnostic categorization cannot single out AL amyloidosis in the Swedish discharge data but, by extrapolation from myeloma cases, an incidence of 3.2 per million could be ascribed to AL amyloidosis. Similarly, based on rheumatoid arthritis death rates, an incidence of 2.0 could be ascribed to secondary systemic amyloidosis.

  19. The Danish Hip Arthroplasty Register

    DEFF Research Database (Denmark)

    Gundtoft, Per Hviid; Varnum, Claus; Pedersen, Alma Becic

    2016-01-01

    AIM OF DATABASE: The aim of the Danish Hip Arthroplasty Register (DHR) is to continuously monitor and improve the quality of treatment of primary and revision total hip arthroplasty (THA) in Denmark. STUDY POPULATION: The DHR is a Danish nationwide arthroplasty register established in January 1995...

  20. Incidence and clinical characteristics of ciguatera fish poisoning in Guadeloupe (French West Indies) between 2013 and 2016: a retrospective cases-series.

    Science.gov (United States)

    Boucaud-Maitre, Denis; Vernoux, Jean-Paul; Pelczar, Stéphane; Daudens-Vaysse, Elise; Aubert, Lyderic; Boa, Sylvie; Ferracci, Serge; Garnier, Robert

    2018-02-15

    This retrospective case study analysed the incidence and symptoms of ciguatera fish poisoning (ciguatera) in Guadeloupe (French West Indies) between 2013 and 2016. Cases attending the emergency departments of the two public hospitals and the reports received by the regional health authority in charge of monitoring (ARS) were compiled. Two hundred and thirty-four cases of poisoning were observed, with a mean annual incidence of 1.47/10,000 (95% CI): 1.29-1.66), i.e 5 times higher than the previously reported incidence (1996-2006). The main species described as being responsible for poisoning were fish from the Carangidae family (n = 47) (jack), followed by fish from the Lutjanidae family (n = 27) (snapper), Serranidae family (n = 15) (grouper), Sphyraenidae family (n = 12) (barracuda), and Mullidae family (n = 12) (goatfish). One case of lionfish ciguatera was observed. 93.9% of patients experienced gastrointestinal symptoms, 76.0% presented neurological signs (mainly paresthesia, dysesthesia and pruritus) and 40.3% presented cardiovascular symptoms (bradycardia and/or hypotension). A high frequency (61.4%) of hypothermia (body temperature ciguatera poisoning throughout the Caribbean region must be improved, notably after reef disturbance due to Irma and Maria major cyclones.

  1. Cancer incidence in men with Klinefelter syndrome.

    Science.gov (United States)

    Hasle, H.; Mellemgaard, A.; Nielsen, J.; Hansen, J.

    1995-01-01

    Many case reports have suggested an association between Klinefelter syndrome (KS) and cancer, but studies of the cancer incidence in larger groups of men with KS are lacking. A cohort of 696 men with KS was established from the Danish Cytogenetic Register. Information on the cancer incidence in the cohort was obtained from the Danish Cancer Registry and compared with the expected number calculated from the age, period and site specific cancer rates for Danish men. A total of 39 neoplasms were diagnosed (relative risk = 1.1). Four mediastinal tumours were observed (relative risk = 67); all four were malignant germ cell tumours. No cases of breast cancer or testis cancer were observed. One case of prostate cancer occurred within a previously irradiated field. No excess of leukaemia or lymphoma was found. An increased risk of cancer occurred in the age group 15-30 years (relative risk = 2.7). All six tumours in this group were germ cell tumours or sarcomas. The overall cancer incidence is not increased and no routine cancer screening seems to be justified. A considerably elevated risk of mediastinal germ cell tumours occurs in the period from early adolescence until the age of 30. PMID:7841064

  2. Amendment to the Decree of the Slovak Nuclear Regulatory Authority on details concerning emergency planning in case of nuclear incident or accident

    International Nuclear Information System (INIS)

    Biharyová, Michaela

    2018-01-01

    Following up amendment to the Slovak Atomic Act, the Decree No. 55/2006 on details concerning emergency planning in case of nuclear incident or accident has also been amended now. Following a short introductory text by the author, the entire text of the ‘Decree of the Nuclear Regulatory Authority of the Slovak Republic No 9/2018 Coll. of 2 January 2018 amending Decree of the Nuclear Regulatory Authority of the Slovak Republic No 55/2006 Coll. on details in emergency planning in case of nuclear incident or accident as amended by Decree No. 35/2012 Coll.’ is reproduced. The Amendment entered into force 1 February 2018. (orig.)

  3. Incidence and 30-day case fatality rate of first-ever stroke in urban Nigeria: the prospective community based Epidemiology of Stroke in Lagos (EPISIL) phase II results.

    Science.gov (United States)

    Danesi, Mustapha A; Okubadejo, Njideka U; Ojini, Frank I; Ojo, Oluwadamilola O

    2013-08-15

    Stroke is a leading cause of death worldwide and a major contributor to global disease burden. Although epidemiologic information from a community perspective is important in determining the magnitude of the burden in specific regions, and directing equitable distribution of health resources, data on the incidence of stroke in developing countries in Africa are scarce. To determine the current incidence rate and short-term (30-day) case fatality rate (CFR) of stroke in urban Nigeria, and provide age-adjusted and gender-specific incidence rates to enable comparison with global populations. The study was a prospective community-based stroke registry enrolling hospitalized and non-hospitalized first-ever in a lifetime stroke cases presenting at all health facilities (hospitals, homeopathic caregivers, physiotherapy clinics) located in the designated community. Pre-hospitalization deaths due to stroke were not included in our study. The study was conducted between January 1st and December 31st 2007 in Surulere Local Government Area of Lagos State, south western Nigeria, a mixed-income urban locality with a population of approximately 750,000 based on data from the National Population Commission. Stroke was defined using the World Health Organization (WHO) clinical criteria. Case fatality at 30-days post stroke was determined at follow-up on 160 hospitalized stroke cases. 189 first-ever strokes, comprised of 112 men and 77 women (mean±SD age 58.5±13.5 years) were documented, giving a crude incidence rate of 25.2 per 100,000 per year (95% confidence interval 21.6- 28.8). The gender-specific rates were 28.3/100,000 and 21.3/100,000 for males and females respectively. The age-adjusted incidence rate was 54.08 per 100,000 per year (adjusted to the WHO New World Population). Hospitalization rate was 84.6%, while the CFR (hospitalized) was 16.2%. The stroke incidence in this urban sub-Saharan African community remains lower than that in emerging and developed economies

  4. Evaluating the use and limitations of the Danish National Patient Register in register-based research using an example of multiple sclerosis.

    Science.gov (United States)

    Mason, K; Thygesen, L C; Stenager, E; Brønnum-Hansen, H; Koch-Henriksen, N

    2012-03-01

    The Danish National Patient Register, Landspatientregistret (LPR), is a register of all hospital discharges and outpatient treatments in Denmark. It is increasingly used in research so it is important to understand to what extent this can be used as an accurate source of information. Virtually all patients in Denmark with multiple sclerosis (MS) are reported to the Combined MS Registry (DMSR), so this was used as the standard which the LPR was compared against. All residents of Denmark are assigned a unique Civil Register (CPR) number; this was used to compare data between registers. The LPR completeness was estimated by the proportion of cases from the DMSR that could be retrieved from the LPR. The LPR validity was estimated by the proportion of cases, listed in the LPR and DMSR, in whom the MS diagnosis could be confirmed as definite/probable/possible by the DMSR. We found that 86.9% of those who were DMSR listed with an approved MS diagnosis were also listed in the LPR with a MS diagnosis. The diagnosis was valid in 96.3% of patients listed in the LPR when compared against the DMSR. The low completeness reduces the usefulness of the LPR in epidemiological MS research, in particular incidence studies. The study also found that the completeness of the LPR could be increased to 92.8% by including LPR records from other departments in addition, but this reduced the validity of the LPR to 95.1%. However, these results cannot uncritically be applied to registration of other diseases in the LPR. © 2011 John Wiley & Sons A/S.

  5. Postmodern Investigations: The Case of Christopher Boone in "The Curious Incident of the Dog in the Night-Time"

    Science.gov (United States)

    Ciocia, Stefania

    2009-01-01

    Mark Haddon's "The Curious Incident of the Dog in the Night-Time", the first novel to be published simultaneously for the UK adult and children's market, exemplifies the phenomenon of crossover literature better perhaps than the "Harry Potter" series, whose appeal to a dual-aged audience had caught the publishing industry by…

  6. Information sharing for effective IT incident resolving in IT service provider networks: A financial service case study

    NARCIS (Netherlands)

    Vlietland, J.; Vliet, J.C.

    2015-01-01

    Information technology (IT)-enabled financial services are typically delivered by a network of interdependent IT service providers. Such networks need information to resolve IT incidents in their delivered IT services. The objective of this research is to identify the set of information that needs

  7. Relation between the geochemical environment and disease incidence rate. A case study the Island Krk in the Adriatic Sea, Croatia

    International Nuclear Information System (INIS)

    Kutle, A.; Obhodas, J.; Valkovic, V.

    2006-01-01

    It has been observed that among the seven municipalities of the Island of Krk the three in the central part of the island have increased disease incidence rates for the five groups of diseases: (a) neoplasm, (b) diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism, (c) endocrine, nutritional and metabolic diseases, (d) mental and behavioral disorders and (e) diseases of the circulatory system. One of the etiological factors is assumed to be the influence of the geochemical environment. The average element concentration values of six trace elements (Mn, Fe, Ni, Cu, Zn and As) for the geochemical environment in the individual municipalities were determined by XRF analyses of soil, plant, potable water and hair samples. The data on disease incidence rates for the individual municipalities, from 1997 to 2001, have been obtained from the Public Health Institution in charge of monitoring population health on the island. Diseases' groups have been defined by the WHO methodology. The GPS-GIS methodology was used to obtain maps of trace elements in different matrices and disease incidence distributions. Data analyses were performed by multivariate statistical methods (principal component analysis and cluster analysis). It has been shown that the concentration levels of the elements could be related to disease incidence rates. (author)

  8. A Case Study in the Identification of Critical Factors Leading to Successful Implementation of the Hospital Incident Command System

    Science.gov (United States)

    2015-06-01

    additional eight patients were inbound to the emergency department, and by 4:30 pm, a total of 35 patients...Information Officer  Marketing Director  Patient Relations  Risk Management  Chief Information Officer  Community Relations  Chief Executive...192 Ibid. 128 The HICS 202 Incident Objectives:193 1. Confirm staffing/competencies 2. Confirm capacity 3. Confirm inbound 4. Complete

  9. Compiling a national register of babies born with anophthalmia/microphthalmia in England 1988-94

    Science.gov (United States)

    Busby, A.; Dolk, H.; Collin, R.; Jones, R; Winter, R.

    1998-01-01

    AIM—To describe the prevalence of anophthalmia/microphthalmia in babies born in England 1988-94, as well as their overall survival, and the incidence of associated eye and non-eye malformations; to determine the usefulness of different sources of medical and health service information for establishing a retrospective register of anophthalmia/microphthalmia.
METHODS—Multiple sources for initial (retrospective) case ascertainment were surveyed, followed by questionnaires to clinicians to establish severity, associated malformations, and aetiology for England, 1988-94. The population surveyed was all births in England for this time period (4 570 350 births). Cases included live births, stillbirths, or terminations after prenatal diagnosis of congenital anomaly, with anophthalmia/microphthalmia, with or without other malformations and syndromes. Trisomy 13 was subsequently excluded.
RESULTS—The proportion of cases notified by any one information source was not more than 26% (Office for National Statistics Register 22%, paediatricians 26%, district sources 25%). Sixty nine per cent of cases (51% of severe cases) were notified by only one source. A total of 449 cases were reported, prevalence 1.0 per 10 000 births. The prevalence was stable over time, although the proportion notified by clinicians rose in more recent years. Thirty four per cent of affected babies had mild microphthalmia. Of those with severe anophthalmia/microphthalmia, 51% were bilateral, other eye malformations were present in 72%, non-eye malformations in 65%, and a "known aetiology" was attributed in 22%. Three quarters of those severely affected survived infancy.
CONCLUSIONS—Despite high response rates from the sources of information contacted, the lack of duplication between sources indicates the difficulties of retrospective ascertainment and the need for multiple sources when establishing a register. Anophthalmos/microphthalmos is usually associated with other malformations. Most

  10. Registering Researchers in Authority Files

    NARCIS (Netherlands)

    Altman, M.; Conlon, M.; Cristan, A.L.; Dawson, L.; Dunham, J.; Hickey, T.; Hook, D.; Horstmann, W.; MacEwan, A.; Schreur, P.; Smart, L.; Smith-Yoshimura, K.; Wacker, M.; Woutersen, S.

    2014-01-01

    Registering researchers in some type of authority file or identifier system has become more compelling as both institutions and researchers recognize the need to compile their scholarly output. The report presents functional requirements and recommendations for six stakeholders: researchers,

  11. Schizophrenia and induced abortions: A national register-based follow-up study among Finnish women born between 1965-1980 with schizophrenia or schizoaffective disorder.

    Science.gov (United States)

    Simoila, Laura; Isometsä, Erkki; Gissler, Mika; Suvisaari, Jaana; Sailas, Eila; Halmesmäki, Erja; Lindberg, Nina

    2018-02-01

    The objectives of this study were to investigate, in women with schizophrenia or schizoaffective disorder, the number and incidence of induced abortions (= pregnancy terminations performed by a physician), their demographic characteristics, use of contraceptives, plus indications of and complications related to pregnancy termination. Using the Care Register for Health Care, we identified Finnish women born between the years 1965-1980 who were diagnosed with either schizophrenia or schizoaffective disorder during the follow-up period ending 31.12.2013. For each case, five age- and place-of-birth- matched controls were obtained from the Population Register of Finland. Information about births and induced abortions were obtained from the Medical Birth Register and the Induced Abortion Register. The number and incidence of induced abortions per 1000 follow-up years did not differ between cases and their controls. However, due to fewer pregnancies, cases exhibited an over 2-fold increased risk of pregnancy termination (RR 2.28; 95% CI 2.20-2.36). Cases were younger, were more often without a partner at the time of induced abortion, and their pregnancies resulted more often from a lack of contraception. Among cases, the indication for pregnancy termination was more often mother-to-be's medical condition. Induced abortions after 12weeks gestation were more common among cases. However, cases had no more complications related to termination. The incidence of induced abortions among Finnish women with schizophrenia or schizoaffective disorder is similar to the general population, but their risk per pregnancy over two-fold. They need effective, affordable family planning services and long-term premeditated contraception. Copyright © 2017 Elsevier B.V. All rights reserved.

  12. Occupational risk factors for testicular cancer: a registry-based case-control study in Rhineland Palatinate – Germany [Berufliche Risikofaktoren für Hodenkrebs: eine Register-basierte Fall-Kontroll-Studie in Rheinland-Pfalz – Deutschland

    Directory of Open Access Journals (Sweden)

    Yousif, Lamyaa

    2013-11-01

    Full Text Available [english] Objectives: Testicular cancer affects mainly men below the age of 50. An association with occupation and social status has been suggested but risk factors are not well understood. A registry-based case-control study focusing on occupation was performed in Germany.Methods: All 348 testicular cancer cases with available gainful occupational information registered between 2000 and 2005; as well as uitable controls (from a pool of other cancers were drawn from the Cancer Registry of Rhineland-Palatinate. Unconditional logistic regression was used to compute odds ratios (OR and associated onfidence intervals (CI.Results: Slightly elevated OR were observed for technicians and related professionals (OR 1.62, 95% CI 1.00–2.63 and for clerical support workers (OR 1.71, 95% CI 1.14–2.56. This increase was highest in the age group 20–50 for technicians (OR 2.02, 95% CI 1.23–3.33 and clerks (OR 2.00, 95% CI 1.30–3.09, respectively. An association with testicular cancer was observed for no other occupation.Conclusion: An increased risk of testicular cancer was observed for technicians and related professionals and clerical support workers. This could be related to socioeconomic status or sedentary life style, two factors that were identified in previous studies. While the feasibility of a purely registry-based study was shown, missing occupational data and the choice of cancer controls represent challenges to the validity of this approach.[german] Ziele: Hodenkrebs betrifft vor allem junge Männer im Alter von unter 50 Jahren. Ein Zusammenhang zwischen erhöhtem Auftreten von Hodenkrebs und Beruf bzw. sozialem Status wurde untersucht (in Betracht gezogen, aber die Risikofaktoren sind bislang noch nicht umfassend erforscht. Eine Register-basierte Fall-Kontroll-Studie zur Untersuchung eines Zusammenhangs von beruflicher Erwerbstätigkeit und Hodenkrebs wurde in Deutschland durchgeführt.Methoden: 348 Hodenkrebsfälle mit den verf

  13. Cancer incidence among waiters

    DEFF Research Database (Denmark)

    Reijula, Jere; Kjaerheim, Kristina; Lynge, Elsebeth

    2015-01-01

    AIMS: To study cancer risk patterns among waiters in the Nordic countries. METHODS: We identified a cohort of 16,134 male and 81,838 female waiters from Denmark, Finland, Iceland, Norway and Sweden. During the follow-up period from 1961 to 2005, we found that 19,388 incident cancer cases were...... diagnosed. Standardised incidence ratio (SIR) was defined as the observed number of cancer cases divided by the expected number, based on national age, time period and gender-specific cancer incidence rates in the general population. RESULTS: The SIR of all cancers in waiters, in the five countries combined...... INCIDENCE IN SOME CANCER SITES CAN LIKELY BE EXPLAINED BY HIGHER ALCOHOL CONSUMPTION, THE PREVALENCE OF SMOKING AND OCCUPATIONAL EXPOSURE TO TOBACCO SMOKE HOPEFULLY, THE INCIDENCE OF CANCER AMONG WAITERS WILL DECREASE IN THE FUTURE, DUE TO THE BANNING OF TOBACCO SMOKING IN RESTAURANTS AND BARS IN THE NORDIC...

  14. Global incidence and case fatality rate of pulmonary embolism following major surgery: a protocol for a systematic review and meta-analysis of cohort studies.

    Science.gov (United States)

    Temgoua, Mazou N; Tochie, Joel Noutakdie; Noubiap, Jean Jacques; Agbor, Valirie Ndip; Danwang, Celestin; Endomba, Francky Teddy A; Nkemngu, Njinkeng J

    2017-12-04

    Pulmonary embolism (PE) is a life-threatening condition common after major surgery. Although the high incidence (0.3-30%) and mortality rate (16.9-31%) of PE in patients undergoing major surgical procedures is apparent from findings of contemporary observational studies, there is a lack of a summary and meta-analysis data on the epidemiology of postoperative PE in this same regard. Hence, we propose to conduct the first systematic review to summarise existing data on the global incidence, determinants and case fatality rate of PE following major surgery. Electronic databases including MEDLINE, EMBASE, SCOPUS, WHO global health library (including LILACS), Web of Science and Google scholar from inception to April 30, 2017, will be searched for cohort studies reporting on the incidence, determinants and case fatality rate of PE occurring after major surgery. Data from grey literature will also be assessed. Two investigators will independently perform study selection and data extraction. Included studies will be evaluated for risk of bias. Appropriate meta-analytic methods will be used to pool incidence and case fatality rate estimates from studies with identical features, globally and by subgroups of major surgical procedures. Random-effects and risk ratio with 95% confidence interval will be used to summarise determinants and predictors of mortality of PE in patients undergoing major surgery. This systematic review and meta-analysis will provide the most up-to-date epidemiology of PE in patients undergoing major surgery to inform health authorities and identify further research topics based on the remaining knowledge gaps. PROSPERO CRD42017065126.

  15. Relating timed and register automata

    Directory of Open Access Journals (Sweden)

    Diego Figueira

    2010-11-01

    Full Text Available Timed automata and register automata are well-known models of computation over timed and data words respectively. The former has clocks that allow to test the lapse of time between two events, whilst the latter includes registers that can store data values for later comparison. Although these two models behave in appearance differently, several decision problems have the same (undecidability and complexity results for both models. As a prominent example, emptiness is decidable for alternating automata with one clock or register, both with non-primitive recursive complexity. This is not by chance. This work confirms that there is indeed a tight relationship between the two models. We show that a run of a timed automaton can be simulated by a register automaton, and conversely that a run of a register automaton can be simulated by a timed automaton. Our results allow to transfer complexity and decidability results back and forth between these two kinds of models. We justify the usefulness of these reductions by obtaining new results on register automata.

  16. Mesh hernia repair and male infertility: a retrospective register study.

    Science.gov (United States)

    Hallén, Magnus; Westerdahl, Johan; Nordin, Pär; Gunnarsson, Ulf; Sandblom, Gabriel

    2012-01-01

    Previous studies have suggested that the use of mesh in groin hernia repair may be associated with an increased risk for male infertility as a result of inflammatory obliteration of structures in the spermatic cord. In a recent study, we could not find an increased incidence of involuntary childlessness. The aim of this study was to evaluate this issue further. Men born between 1950 and 1989, with a hernia repair registered in the Swedish Hernia Register between 1992 and 2007 were cross-linked with all men in the same age group with the diagnosis of male infertility according to the Swedish National Patient Register. The cumulative and expected incidences of infertility were analyzed. Separate multivariate logistic analyses, adjusted for age and years elapsed since the first repair, were performed for men with unilateral and bilateral repair, respectively. Overall, 34,267 men were identified with a history of at least 1 inguinal hernia repair. A total of 233 (0.7%) of these had been given the diagnosis of male infertility after their first operation. We did not find any differences between expected and observed cumulative incidences of infertility in men operated with hernia repair. Men with bilateral hernia repair had a slightly increased risk for infertility when mesh was used on either side. However, the cumulative incidence was less than 1%. Inguinal hernia repair with mesh is not associated with an increased incidence of, or clinically important risk for, male infertility. Copyright © 2012 Mosby, Inc. All rights reserved.

  17. Small area mapping of domestic radon, smoking prevalence and lung cancer incidence – A case study in Northamptonshire, UK

    International Nuclear Information System (INIS)

    Denman, Antony R.; Rogers, Stephen; Ali, Akeem; Sinclair, John; Phillips, Paul S.; Crockett, Robin G.M.; Groves-Kirkby, Christopher J.

    2015-01-01

    Smoking and radon both cause lung cancer, and together the risk is significantly higher. UK public health campaigns continue to reduce smoking prevalence, and other initiatives identify houses with raised radon (radon-222) levels and encourage remedial action. Smoking prevalence and radon levels in the UK have been mapped at Primary Care Trust level. This paper extends that work, using a commercial socio-demographic database to estimate smoking prevalence at the postcode sector level, and to predict the population characteristics at postcode sector level for 87 postcode sectors in Northamptonshire. Likely smoking prevalence in each postcode sector is then modelled from estimates of the smoking prevalence in the different socio-economic groups used by the database. Mapping estimated smoking prevalence, radon potential and average lung cancer incidence for each postcode sector suggested that there was little correlation between smoking prevalence and radon levels, as radon potential was generally lower in urban areas in Northamptonshire, where the estimates of smoking prevalence were highest. However, the analysis demonstrated some sectors where both radon potential and smoking prevalence were moderately raised. This study showed the potential of this methodology to map estimated smoking prevalence and radon levels to inform locally targeted public health campaigns to reduce lung cancer incidence. - Highlights: • We use a commercial socio-demographic database to estimate smoking prevalence in small areas in Northamptonshire, UK. • We map the estimated smoking prevalence and average domestic radon levels in these small areas. • We estimate annual average lung cancer incidence in these small areas. • The methodology is useful to evaluate and plan localised public health campaigns to reduce lung cancer incidence.

  18. Portomesenteric Vein Thrombosis After Laparoscopic Sleeve Gastrectomy: Incidence, Analysis and Follow-Up in 1236 Consecutive Cases

    OpenAIRE

    Villagr?n, Rodrigo; Smith, Gabriela; Rodriguez, Walter; Flores, Carlos; Cariaga, Mario; Araya, Sof?a; Ya?ez, Marisol; Fuentes, Paulina; Linares, Jeannette; Zapata, Antonio

    2016-01-01

    Background Portomesenteric vein thrombosis (PMVT) is a rare but severe complication after laparoscopic bariatric surgery, with potentially serious consequences. We aimed to describe the incidence, clinical features, management, outcome, and midterm follow-up in patients with PMVT after laparoscopic sleeve gastrectomy (LSG). Methods This retrospective and descriptive study included patients who underwent LSG between November 2009 and July 2015 and developed PMVT. The following data were analyz...

  19. Incidence and Epidemiology of Hospitalized Influenza Cases in Rural Thailand during the Influenza A (H1N1)pdm09 Pandemic, 2009–2010

    Science.gov (United States)

    Baggett, Henry C.; Chittaganpitch, Malinee; Thamthitiwat, Somsak; Prapasiri, Prabda; Naorat, Sathapana; Sawatwong, Pongpun; Ditsungnoen, Darunee; Olsen, Sonja J.; Simmerman, James M.; Srisaengchai, Prasong; Chantra, Somrak; Peruski, Leonard F.; Sawanpanyalert, Pathom; Maloney, Susan A.; Akarasewi, Pasakorn

    2012-01-01

    Background Data on the burden of the 2009 influenza pandemic in Asia are limited. Influenza A(H1N1)pdm09 was first reported in Thailand in May 2009. We assessed incidence and epidemiology of influenza-associated hospitalizations during 2009–2010. Methods We conducted active, population-based surveillance for hospitalized cases of acute lower respiratory infection (ALRI) in all 20 hospitals in two rural provinces. ALRI patients were sampled 1∶2 for participation in an etiology study in which nasopharyngeal swabs were collected for influenza virus testing by PCR. Results Of 7,207 patients tested, 902 (12.5%) were influenza-positive, including 190 (7.8%) of 2,436 children aged incidence of hospitalized influenza cases was 136 per 100,000, highest in ages 75 years (407 per 100,000). The incidence of influenza A(H1N1)pdm09 was 62 per 100,000 (214 per 100,000 in children <5 years). Eleven influenza-infected patients required mechanical ventilation, and four patients died, all adults with influenza A(H1N1)pdm09 (1) or H3N2 (3). Conclusions Influenza-associated hospitalization rates in Thailand during 2009–10 were substantial and exceeded rates described in western countries. Influenza A(H1N1)pdm09 predominated, but H3N2 also caused notable morbidity. Expanded influenza vaccination coverage could have considerable public health impact, especially in young children. PMID:23139802

  20. Determination of point of incidence for the case of reflection or refraction at spherical surface knowing two points lying on the ray.

    Science.gov (United States)

    Mikš, Antonín; Novák, Pavel

    2017-09-01

    The paper is focused on the problem of determination of the point of incidence of a light ray for the case of reflection or refraction at the spherical optical surface, assuming that two fixed points in space that the sought light ray should go through are given. The requirement is that one of these points lies on the incident ray and the other point on the reflected/refracted ray. Although at first glance it seems to be a simple problem, it will be shown that it has no simple analytical solution. The basic idea of the solution is given, and it is shown that the problem leads to a nonlinear equation in one variable. The roots of the resulting nonlinear equation can be found by numerical methods of mathematical optimization. The proposed methods were implemented in MATLAB, and the proper function of these algorithms was verified on several examples.

  1. Maternal welfare, morbidity and mortality 6-15 years after a pregnancy complicated by alcohol and substance abuse: a register-based case-control follow-up study of 524 women.

    Science.gov (United States)

    Kahila, Hanna; Gissler, Mika; Sarkola, Taisto; Autti-Rämö, Ilona; Halmesmäki, Erja

    2010-10-01

    A register-based retrospective case-control study to investigate the long-term morbidity, mortality, and welfare among women with alcohol and/or substance misuse identified during pregnancy. Cohort of 524 women followed-up ante- and perinatally 1992-2001 at special out-patient clinics of maternity hospitals in the capital area of Finland. The control group of 1792 women with no evidence of alcohol or substance misuse was matched for maternal age, parity, date of birth and hospital of index delivery. Both groups were followed-up until end of 2007. 7.9% (42/524) of the cases and 0.2% (4/1792) of the controls had died by the end of the median follow-up of 9 years (OR 38, 95% CI 14-108). The cases displayed significant morbidity requiring in-patient care in the areas of mental disorders (AOR 8.8, 95% CI 6.5-11.9), viral (AOR 23.5, 95% CI 8.8-62.7) and bacterial (AOR 6.1, 95% CI 3.5-10.4) infections, skin diseases (AOR 3.9, 95% CI 2.0-7.8) and injury and poisoning (AOR 4.2, 95% CI 3.1-5.6). The cases displayed more out-patient visits (OR 2.7, 95% CI 2.7-2.8). Their mean length of hospital stay was longer compared to controls (10.3 vs. 4.4 days, p<0.001). The risk of pension granted due to a disorder, disease or disability (OR 8.8, 95% CI 6.0-13.0) and the risk for minimum unemployment benefit were higher compared to controls (OR 2.1, 95% CI 1.8-2.5). These women display significant long-term morbidity, mortality and loss of productivity after delivery. The results emphasize the importance of adequate postnatal follow-up and treatment for misuse. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  2. Incidence and clinical characteristics of unexpected uterine sarcoma after hysterectomy and myomectomy for uterine fibroids: a retrospective study of 10,248 cases

    Directory of Open Access Journals (Sweden)

    Zhao WC

    2015-10-01

    Full Text Available Wan-Cheng Zhao,1 Fang-Fang Bi,1 Da Li,2 Qing Yang11Department of Obstetrics and Gynecology, 2Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, People’s Republic of ChinaBackground: Uterine fibroids often require a hysterectomy or myomectomy via laparotomy or laparoscopy. Morcellation is often necessary to perform a laparoscopic surgery. The objective of this study is to determine the incidence of unexpected uterine sarcomas (UUSs after hysterectomy and myomectomy for uterine fibroids and to reduce the occurrence and avoid the morcellation of UUSs by analyzing their characteristics.Methods: Women who had a hysterectomy or myomectomy for uterine fibroids in Shengjing Hospital of China Medical University between November 2008 and November 2014 were selected for the study, and their clinical characteristics were analyzed.Results: During the period, 48 UUSs were found in 10,248 cases, and the overall incidence was 0.47%. There was no statistical difference (P=0.449 regarding the incidence (0.50% vs 0.33% between 42 UUSs in 8,456 cases undergoing laparotomy and six UUSs in 1,792 cases undergoing laparoscopy. Most of the UUSs were stage I (89.58%, which occurred more commonly (56.25% in women aged 40–49. Abnormal uterine bleeding (39.58% was the main clinical manifestation. Rapidly growing pelvic masses (12.5%, rich blood flow signals (18.75%, and degeneration of uterine fibroids (18.75% prompted by ultrasonography may suggest the possibility of UUSs. The margins of most UUSs (93.75% were regular, which may cause UUSs to be misdiagnosed as uterine fibroids. Fifteen cases underwent magnetic resonance imaging examinations. Approximately 73.33% showed heterogeneous and hypointense signal intensity on T1-weighted images, and 80% showed intermediate-to-high signal intensity on T2-weighted images, with necrosis and hemorrhage in 40% of cases. After contrast administration, 80% presented early heterogeneous

  3. Register

    African Journals Online (AJOL)

    Denotes required field. Privacy Statement. The names and email addresses entered here will be used exclusively for the stated purposes of AJOL. We take your privacy seriously and we protect your personal information, which will not be made available for any other purpose or to any other party. AJOL African Journals ...

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    African Journals Online (AJOL)

    Form Language. English, Français. To enter the information below in additional languages, first select the language. Username *. The username must contain only lowercase letters, numbers, and hyphens/underscores. Password *. The password must be at least 6 characters. Repeat password *. Salutation. First Name *.

  5. Wheelchair incidents

    NARCIS (Netherlands)

    Drongelen AW van; Roszek B; Hilbers-Modderman ESM; Kallewaard M; Wassenaar C; LGM

    2002-01-01

    This RIVM study was performed to gain insight into wheelchair-related incidents with powered and manual wheelchairs reported to the USA FDA, the British MDA and the Dutch Center for Quality and Usability Research of Technical Aids (KBOH). The data in the databases do not indicate that incidents with

  6. Validity of dementia diagnoses in the danish hospital registers

    DEFF Research Database (Denmark)

    Phung, T.K.T.; Andersen, B.B.; Phung, T.K.T.

    2007-01-01

    Background:The validity of dementia diagnoses in the Danish nationwide hospital registers was evaluated to determine the value of these registers in epidemiological research about dementia. Methods: Two hundred patients were randomly selected from 4,682 patients registered for the first time...... with a dementia diagnosis in the last 6 months of 2003. The patients' medical journals were reviewed to evaluate if they fulfilled ICD-10 and/or DSM-IV criteria for dementia and specific dementia subtypes. The patients who were still alive in 2006 were invited to an interview. Results: One hundred and ninety......-seven journals were available for review and 51 patients were interviewed. A registered diagnosis of dementia was found to be correct in 169 (85.8%) cases. Regarding dementia subtypes, the degree of agreement between the registers and the results of the validating process was low with a kappa of 0.36 (95% CI 0...

  7. Increasing Incidence of Hospitalization for Stroke and Transient Ischemic Attack in Young Adults

    DEFF Research Database (Denmark)

    Tibaek, Maiken; Dehlendorff, Christian; Jørgensen, Henrik S

    2016-01-01

    BACKGROUND: Studies have reported increasing incidence of ischemic stroke in adults younger than 50 to 55 years. Information on temporal trends of other stroke subtypes and transient ischemic attack (TIA) is sparse. The aim of this study was to investigate temporal trends of the incidence...... of hospitalizations for TIA and stroke including sex- and subtype-specific trends in young adults aged 15 to 30 years. METHODS AND RESULTS: From the Danish National Patient Register, we identified all cases of first-ever stroke and TIA (age 15-30 years) in Denmark, who were hospitalized during the study period...... of 1994 to 2012. Incidence rates and estimated annual percentage changes (EAPCs) were estimated by using Poisson regression. During the study period, 4156 cases of first-ever hospitalization for stroke/TIA were identified. The age-standardized incidence rates of hospitalizations for stroke increased...

  8. Epidemiology Characteristics and Trends of Lung Cancer Incidence in Iran.

    Science.gov (United States)

    Almasi, Zeinab; Salehiniya, Hamid; Amoori, Neda; Enayatrad, Mostafa

    2016-01-01

    Lung cancer is one of the most common cancers in the world and a major cause of death from cancer. One of the important indicators to compare the prevalence and incidence of the disease is a change in the trend. The aim of this study was to investigate the changes in the incidence of lung cancer in Iran. This study was conducted based on existing data obtained from a national registry of cancer cases and the Disease Management Center of Ministry of Health in Iran. All cases registered in the country were included during 2003-2008. Incidence rates were reported based on the direct method and standard population of World Health Organization. The study also examined the morphology of common lung cancers. Trends in incidence underwent joinpoint regression analysis. Based on the results of this study, 14,403 cases of lung cancer have been recorded of which 10,582 cases were in men and 3,821 in women. Highest incidence rates were observed in the 80-84 age group. Considerable variation across provinces was evident. In females squamous cell carcinoma (SCC) demonstrated a reduction from 24% to 16% of lesions over the period of study, while adenocarcinoma rose from 21% to 29%. In males a similar reduction in SCC was apparent (42% to 29%, again with increase in AC (13 % to 18%). The results show that the increase in the incidence of lung cancer the trend is that more men than women and in men and may be caused by changes in smoking pattern. The incidence of lung cancer in the North West and West provinces was higher than in other regions.

  9. The Danish Medical Birth Register

    DEFF Research Database (Denmark)

    Bliddal, Mette; Broe, Anne; Pottegård, Anton

    2018-01-01

    The Danish Medical Birth Register was established in 1973. It is a key component of the Danish health information system. The register enables monitoring of the health of pregnant women and their offspring, it provides data for quality assessment of the perinatal care in Denmark, and it is used...... on all births in Denmark and comprises primarily of data from the Danish National Patient Registry supplemented with forms on home deliveries and stillbirths. It contains information on maternal age provided by the Civil Registration System. Information on pre-pregnancy body mass index and smoking...

  10. Incidence rate of ovarian cancer cases in Saudi Arabia: an observational descriptive epidemiological analysis of data from Saudi Cancer Registry 2001–2008

    Directory of Open Access Journals (Sweden)

    Alghamdi IG

    2014-06-01

    Full Text Available Ibrahim G Alghamdi,1,2 Issam I Hussain,1 Mohamed S Alghamdi,3 Mansour M Alghamdi,4 Ahlam A Dohal,4 Mohammed A El-Sheemy51School of Life Sciences, University of Lincoln, Brayford Pool, Lincoln, UK; 2Al-Baha University, Kingdom of Saudia Arabia; 3Ministry of Health, General Directorate of Health Affairs, Al-Baha, Kingdom of Saudi Arabia; 4King Fahad Specialist Hospital–Dammam, Kingdom of Saudi Arabia; 5Department of Research and Development, Lincoln Hospital, United Lincolnshire Hospitals, National Health Service Trust, Lincoln, UKPurpose: This study provides descriptive epidemiological data, such as the percentage of cases diagnosed, crude incidence rate (CIR, and age-standardized incidence rate (ASIR of ovarian cancer in Saudi Arabia from 2001–2008. Patients and methods: A retrospective descriptive epidemiological analysis of all ovarian cancer cases recorded in the Saudi Cancer Registry (SCR from January 2001–December 2008 was performed. The data were analyzed using descriptive statistics, analysis of variance tests, Poisson regression, and simple linear modeling.Results: A total of 991 ovarian cancer cases were recorded in the SCR from January 2001–December 2008. The region of Riyadh had the highest overall ASIR at 3.3 cases per 100,000 women, followed by the Jouf and Asir regions at 3.13 and 2.96 cases per 100,000 women. However, Hail and Jazan had the lowest rates at 1.4 and 0.6 cases per 100,000 women, respectively. Compared to Jazan, the incidence rate ratio for the number of ovarian cancer cases was significantly higher (P<0.001 in the Makkah region at 6.4 (95% confidence interval [CI]: 4.13–9.83, followed by Riyadh at 6.3 (95% CI: 4.10–9.82, and the eastern region of Saudi Arabia at 4.52 (95% CI: 2.93–6.98. The predicted annual CIR and ASIR for ovarian cancer in Saudi Arabia could be defined by the equations 0.9 + (0.07× years and 1.71 + (0.09× years, respectively.Conclusion: We observed a slight increase in the CIRs and

  11. Putting the cart before the horse - the case against a new regime covering radioactive incidents during transport

    International Nuclear Information System (INIS)

    Miller, J.A.

    2004-01-01

    Since its inception in the 1960's, international nuclear liability law has served four core purposes: to protect the public through enhancing nuclear safety and preventing nuclear incidents, to compensate victims damage, to protect the viability of nuclear industry and in particular suppliers of nuclear safety equipment and technology, and harmonizing legislation in participating countries, thereby promoting the safer use of nuclear energy through common principles. Eight international nuclear liability regimes currently exist that reflect these core purposes. With the exception of the Maritime convention these treaties incorporate six well-accepted principles, which have also been incorporated into the domestic nuclear laws in many countries. These principles include: adjudicating all claims resulting from a covered nuclear incident in a single forum; channeling liability for claims to the nuclear installation operator; strict liability of the operator for nuclear damage; liability of the operator limited in time and in amount; mandatory insurance or other financial security for all operators corresponding to its liability; installation state is ultimately responsible for any shortfall and non discrimination against victims, based upon nationality, domicile or residence. These treaties however do not cover shipment of nuclear among and between nuclear power generating states located in North America, eastern Europe and Asia and consequently this field has to be improved. (N.C.)

  12. Danish registers on aspects of reproduction

    DEFF Research Database (Denmark)

    Blenstrup, Lene Tølbøll; Knudsen, Lisbeth B.

    2011-01-01

    Introduction: The establishing of three Danish population based registers, namely the Fertility Database, the Register of Legally Induced Abortions and the In Vitro Fertilisation register aimed at providing data for surveying of reproductive outcome. Content: The registers include information...... on births, abortions and assisted reproduction as well as selected characteristics of the women (and men) involved. Validity and Coverage: Both the validity and coverage of each register is considered of high quality. Conclusions: These registers provide, both individually and in combination, unique...

  13. Incidence of lung cancer among subway drivers in Stockholm.

    Science.gov (United States)

    Gustavsson, Per; Bigert, Carolina; Pollán, Marina

    2008-07-01

    Very high levels of airborne particles have been detected in the subway system in Stockholm. Subway particles are more toxic to DNA in cultured human lung cells than particles from ambient air. This cohort comprised all men in Stockholm County who were gainfully employed in 1970. They were followed for cancer incidence until 1989. Lung cancer cases were identified from the national cancer register. Subway drivers were identified from the census in 1970. The reference cohort comprised all transport and communication workers in Stockholm. There were nine cases of lung cancer among the subway drivers, giving a SIR of 0.82 (95% confidence interval 0.38-1.56). The lung cancer incidence was not increased among the subway drivers. The study gives some evidence against the hypothesis that subway particles would be more potent in inducing lung cancer than particles in ambient air. (c) 2008 Wiley-Liss, Inc.

  14. Incidence and significance of Multiple Primary Malignant Neoplasms

    International Nuclear Information System (INIS)

    Choi, Eun Kyung; Cho, Moon June; Ha, Sung Whan; Park, Charn Il; Bang, Young Ju; Kim, Noe Kyung

    1986-01-01

    To know the three questions about multiple primary cancers: 1) what are the characteristics of persons having multiple primary cancer? 2) Dose presence of a single primary concern after the susceptibility to multiple primary cancers? 3) Dose the location of one multiple primary cancer influence the site of others?, we analysed 121 cases of multiple primary malignant neoplasms registered in Seoul National University Hospital during 8years from July 1978 to August 1986. Of 121 cases, double primary malignant neoplasms were 119 cases and triple were 2 cases. The incidence of multiple primary malignant neoplasms was 0.7%. The metachronous tumor(> 6 months) was found in 70 cases and the median time between the first and the second was 32 months. The most commonly associated tumors were stomach and primary liver carcinoma. Cervix and Lung cancer, Stomach and Rectal cancer, Stomach and Esophagus cancer were also commonly associated

  15. [Incidence of haematological neoplasms in Castilla y León, Spain].

    Science.gov (United States)

    Rodríguez-García, José Antonio; Vázquez, Lourdes; Ramos, Fernando; Cuevas, Beatriz; Martín, Alejandro; Smucler, Alicia; Guerola, Dulce Nombre; Cantalapiedra, Alberto; Alonso, José María; Fernández, Silvia; Díez, Eva; Rodríguez, María Jesús; Calmuntia, María José; Aguilar, Carlos; Sierra, Magdalena; Gracia, José Antonio; Cebeira, María José; Cantalejo, Rosa

    2015-06-08

    We aimed to assess the incidence of haematological neoplasms (HNs) in Castilla y León (2,5 million inhabitants) and its distribution by age, gender and histological type. The epidemiological profile based on the described variables of the 10,943 HNs diagnosed during a 10-years period was analyzed, compared with other studies. The overall age-adjusted incidence was 29.4 cases/10(5) inhabitants-year, with some geographical differences. The mean age was 67.3 years, with a turning point between the 6th-7th decades of life from which there was a very significant increase of incidence. Two relevant facts where simultaneous with advancing age: decreased lymphoid neoplasms incidence and increased low degree neoplasms incidence. Lymphoid low degree neoplasms accounted for half of the registered processes, showed the greatest preference for male and reached the mode before the rest of neoplasms. Myeloid neoplasms incidence (9.5) was higher than that reported in other European registries, specially compared to southern European countries, opposite to lymphoid neoplasms incidence (20.0). A higher myeloid neoplasms incidence and lower lymphoid one than expected was observed. The turning point of incidence is between the 6th-7th decades of life, with a preference for male that decreases with age. There is an increased incidence of HNs in the area where a higher density of potentially polluting facilities is concentrated. Copyright © 2013 Elsevier España, S.L.U. All rights reserved.

  16. The Pediatric Cataract Register (PECARE)

    DEFF Research Database (Denmark)

    Haargaard, Birgitte; Nyström, Alf; Rosensvärd, Annika

    2015-01-01

    examination with a pencil light at age 5 weeks, whereas newborn red reflex examination using a handheld ophthalmoscope is routine protocol in Swedish maternity wards. Data regarding age of referral were derived from the Pediatric Cataract Register (PECARE). All children operated on before 1 year of age...

  17. Are Local Registers the Solution?

    NARCIS (Netherlands)

    Baldwin, R.; English, C.; Lemmen, C.H.J.; Rose, I.; Smith, A.; Solovov, A.; Sullivan, T.

    2018-01-01

    This paper explores the possibility of using local registers to manage and update land rights. Secure land rights are largely taken for granted in the developed world. Yet for many people in developing nations, clear and enforceable land rights are not a reality. In the developed world, land rights

  18. Using Web Crawler Technology for Geo-Events Analysis: A Case Study of the Huangyan Island Incident

    Directory of Open Access Journals (Sweden)

    Hao Hu

    2014-04-01

    Full Text Available Social networking and network socialization provide abundant text information and social relationships into our daily lives. Making full use of these data in the big data era is of great significance for us to better understand the changing world and the information-based society. Though politics have been integrally involved in the hyperlinked world issues since the 1990s, the text analysis and data visualization of geo-events faced the bottleneck of traditional manual analysis. Though automatic assembly of different geospatial web and distributed geospatial information systems utilizing service chaining have been explored and built recently, the data mining and information collection are not comprehensive enough because of the sensibility, complexity, relativity, timeliness, and unexpected characteristics of political events. Based on the framework of Heritrix and the analysis of web-based text, word frequency, sentiment tendency, and dissemination path of the Huangyan Island incident were studied by using web crawler technology and the text analysis. The results indicate that tag cloud, frequency map, attitudes pie, individual mention ratios, and dissemination flow graph, based on the crawled information and data processing not only highlight the characteristics of geo-event itself, but also implicate many interesting phenomenon and deep-seated problems behind it, such as related topics, theme vocabularies, subject contents, hot countries, event bodies, opinion leaders, high-frequency vocabularies, information sources, semantic structure, propagation paths, distribution of different attitudes, and regional difference of net citizens’ response in the Huangyan Island incident. Furthermore, the text analysis of network information with the help of focused web crawler is able to express the time-space relationship of crawled information and the information characteristic of semantic network to the geo-events. Therefore, it is a useful tool to

  19. Aesthetic Breast Surgery and Concomitant Procedures: Incidence and Risk Factors for Major Complications in 73,608 Cases.

    Science.gov (United States)

    Gupta, Varun; Yeslev, Max; Winocour, Julian; Bamba, Ravinder; Rodriguez-Feo, Charles; Grotting, James C; Higdon, K Kye

    2017-05-01

    Major complications following aesthetic breast surgery are uncommon and thus assessment of risk factors is challenging. To determine the incidence and risk factors of major complications following aesthetic breast surgery and concomitant procedures. A prospective cohort of patients who enrolled into the CosmetAssure (Birmingham, AL) insurance program and underwent aesthetic breast surgery between 2008 and 2013 was identified. Major complications (requiring reoperation, readmission, or emergency room visit) within 30 days of surgery were recorded. Risk factors including age, smoking, body mass index (BMI), diabetes, type of surgical facility, and combined procedures were evaluated. Among women, augmentation was the most common breast procedure (n = 41,651, 58.6%) followed by augmentation-mastopexy, mastopexy, and reduction. Overall, major complications occurred in 1.46% with hematoma (0.99%) and infection (0.25%) being most common. Augmentation-mastopexy had a higher risk of complications, particularly infection (relative risk [RR] 1.74, P procedures. Age was the only significant predictor for hematomas (RR 1.01, P procedures or abdominoplasty performed alone. Among men, correction of gynecomastia was the most common breast procedure (n = 1613, 64.6%) with a complication rate of 1.80% and smoking as a risk factor (RR 2.73, P = 0.03). Incidence of major complications after breast cosmetic surgical procedures is low. Risk factors for major complications include increasing age and BMI. Combining abdominoplasty with any breast procedure increases the risk of major complications. 2. © 2017 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com

  20. Portomesenteric Vein Thrombosis After Laparoscopic Sleeve Gastrectomy: Incidence, Analysis and Follow-Up in 1236 Consecutive Cases.

    Science.gov (United States)

    Villagrán, Rodrigo; Smith, Gabriela; Rodriguez, Walter; Flores, Carlos; Cariaga, Mario; Araya, Sofía; Yañez, Marisol; Fuentes, Paulina; Linares, Jeannette; Zapata, Antonio

    2016-11-01

    Portomesenteric vein thrombosis (PMVT) is a rare but severe complication after laparoscopic bariatric surgery, with potentially serious consequences. We aimed to describe the incidence, clinical features, management, outcome, and midterm follow-up in patients with PMVT after laparoscopic sleeve gastrectomy (LSG). This retrospective and descriptive study included patients who underwent LSG between November 2009 and July 2015 and developed PMVT. The following data were analyzed: age, gender, body mass index (BMI), thrombosis risk factors, surgical technique, thromboembolic prophylaxis, primary surgery outcomes, clinical features, treatment, thrombophilia testing results, and follow-up findings, including imaging and endoscopic findings. A total of 1236 patients underwent LSG, and 5 (0.4 %) developed PMVT. The mean age was 34.4 years, and 3 patients were women. The mean BMI was 38.5 kg/m 2 . Two patients had received hormonal contraceptive treatment. Four patients had a history of smoking. All of the patients received anticoagulant treatment, and none required surgery. The mean hospitalization duration was 7.6 days. Two patients showed complete recanalization. One patient showed portal cavernomatosis on delayed images. Two patients had a positive thrombophilia test. No portal hypertension endoscopic findings were observed. PMVT is a rare complication, for which smoking was identified as a predominant risk factor. Early diagnosis and prompt anticoagulant therapy could lead to a dramatic decrease in the incidence of intestinal infarction, mortality, and extrahepatic portal hypertension in the near future. However, careful follow-up is necessary to evaluate the impact of PMVT on long-term patient outcomes.

  1. Incidence of epilepsy among patients with cerebral palsy

    Directory of Open Access Journals (Sweden)

    Pertin Sianturi

    2006-08-01

    Full Text Available Epilepsy is a chronic condition due to cerebral function disorders. Epilepsy occurs as a common complication of many neurological disorders such as cerebral palsy (CP that can affect further brain damage especially if they are with prolonged seizure. The incidence of epilepsy among patients with CP varies between 25-35%. The high incidence of epilepsy among patients with CP suggests that this disorder has common or related origins. We carried out the retrospective study to determine incidence of epilepsy among patients with CP registered within July 1988 to June 1998 in YPAC Medan and to determine whether the incidence of epilepsy differed according to type of CP. Data were compiled from medical records, including name, sex, parity, mothers age, prenatal, perinatal, and postnatal history, and EEG results. Data were analyzed using statistical computer program and its significance was evaluated by chi square test at p < 0,05. There were 67 cases with CP, 53 cases spastic CP, 13 cases mixed CP and one case dyskinetic CP. Of the 67 cases CP, 47,8% male, 52,2% female and mean age 50,3 (SD 36,9 months. There were 25 (37,3% patients CP associated with epilepsy, 72% general seizures, 20% partial seizures, and 8% infantile spasms. The incidence of epilepsy was significant different among patients with CP associated with type of CP and gestasional age, p < 0,05. We concluded that incidence of epilepsy among patients with CP in YPAC Medan was 37,3% and significantly different among patients with CP according to type CP and gestasional age.

  2. Spatio-temporal cluster analysis of the incidence of Campylobacter cases and patients with general diarrhea in a Danish county, 1995–2004

    Directory of Open Access Journals (Sweden)

    Simonsen Jacob

    2009-02-01

    Full Text Available Abstract Campylobacter infections are the main cause of bacterial gastroenteritis in Denmark. While primarily foodborne, Campylobacter infections are also to some degree acquired through other sources which may include contact with animals or the environment, locally contaminated drinking water and more. We analyzed Campylobacter cases for clustering in space and time for the large Danish island of Funen in the period 1995–2003, under the assumption that infections caused by 'environmental' factors may show persistent clustering while foodborne infections will occur randomly in space. Input data were geo-coded datasets of the addresses of laboratory-confirmed Campylobacter cases and of the background population of Funen County. The dataset had a spatial extent of 4.900 km2. Data were aggregated into units of analysis (so-called features of 5 km by 5 km times 1 year, and the Campylobacter incidence calculated. We used a modified form of local Moran's I to test if features with similar incidence rates occurred next to each other in space and time, and compared the observed clusters with simulated clusters. Because clusters may be caused by a high tendency among local GPs to submit stool samples, we also analyzed a dataset of all submitted stool samples for comparison. The results showed a significant persisting clustering of Campylobacter incidence rates in the Western part of Funen. Results were visualized using the Netlogo software. The underlying causes of the observed clustering are not known and will require further examination, but may be partially explained by an increased rate of stool samples submissions by physicians in the area. We hope, by this approach, to have developed a tool which will allow for analyses of geographical clusters which may in turn form a basis for further epidemiological examinations to cast light on the sources of infection.

  3. Distribution of illegal incident characteristics: cases of bank fraud and embezzlement, computer-related crime, and insider theft from drug manufacturers and distributors

    Energy Technology Data Exchange (ETDEWEB)

    Heineke, J M

    1979-10-01

    Three data sets were used to estimate joint and conditional probability distributions between various variables of interest in bank fraud and embezzlement (BF and E) cases of $10,000 dollars or more, computer-related crime cases of various types, and cases of insider theft from drug manufacturers and distributors. This report describes in tabular form the information contained in the three rather extensive data sets from industries facing insider threats which, in one or more dimensions, are analogous to insider threats potentially confronting managers in the nuclear industry. The data in Tables 1 through 29 were computed from the 313 cases of bank fraud and embezzlement (BF and E) representing losses of $10,000 or more reported to the Federal Deposit Insurance Corporation (FDIC) for the period 1977 to 1978. The data in Tables 30 through 64 were computed from the 461 cases of computer-related crime obtained from SRI International for the period 1958 to 1978. These incidents include inventory manipulations designed to hide errors, phony entries used to cover embezzlements, schemes used to penetrate a system and surreptitiously bring about a system crash, and sabotage. The data in Tables 65 through 67 were computed from data reported by the Drug Enforcement Agency (DEA) for the period 1973 to 1978. These data, though limited, provided several interesting insights into the insider-threat problem.

  4. [Lack of association between MMR vaccination and the incidence of autism in children: a case-control study].

    Science.gov (United States)

    Mrozek-Budzyn, Dorota; Kiełtyka, Agnieszka; Majewska, Renata

    2009-01-01

    The matched case-control study has been undertook to investigate whether measles, mumps, and rubella (MMR) vaccine may be casually associated with autism in children. Cases were children to 14-year old with diagnosis of core autism or atypical autism. Controls were matched on age, sex and general practice. The 96 cases and 192 controls were included. The study provides strong evidence against association of autism with both MMR and a single measles individual vaccine. Additionally children vaccinated with MMR, regardless of age of vaccination (to 18th, 24th and 36th month of life), had risk equal half of that of single measles vaccinated (for vaccinated to 18th month OR=0.41 95%PU: 0.20-0.85). Our findings confirm that MMR vaccination is not associated with an increased risk of autism in children.

  5. A STUDY ON THE INCIDENCE AND ETIOLOGY OF ACUTE KIDNEY INJURY IN HEMOTOXIC SNAKE ENVENOMATION CASES IN A TERTIARY CARE CENTRE

    Directory of Open Access Journals (Sweden)

    Purushottam Rao

    2015-02-01

    Full Text Available INTRODUCTION: Snake bite envenomation is a frequently encountered problem in tropical countries like India, especially in the rural areas of south India. Most of the victims are farmers. The World Health Organization has estimated that nearly 1,25,000 deaths occur among 2,50,000 poisonous snake bites world - wide, of which India accounts for 10,000 deaths. Acute Kidney Injury (AKI is an important consequence of a snake bite and its proper supportive management after the anti - venom administration is of utmost importance, for a good patient outcome. AIM AND OBJECTIVES : To assess the incidence of Acute Kidney Injury in patients with hemotoxic snake envenomation . To assess the etiological factors involved in Acute Kidney Injury on snake bite victims. METHODOLOGY: This prospective study was carried out at King George Hospital, Visakhapatnam, Andhra Pradesh. It is a tertiary care government hospital, attached to Andhra Medical College, Visakhapatnam. STUDY DESIGN: This was a prospective and descriptive type of study. RESULTS: A total of 214 cases of hemotoxic snake bite were included in this study, who were admitted in the hospital from September 2012 to August 2014. The incidence of renal failure in hemotoxic snake bite is 23.3%. The probable etiology of AKI in snake bite victims is DIC in 48% of cases, direct nephrotoxicity in 24% of cases. CONCLUSION: This study concludes that Acute Kidney Injury occurs in 23.3% of cases of hemotoxic snake bite. DIC is the most common etiologic factor for AKI in snake bite followed by direct nephrotoxicity, hypotension, capillary leak syndrome and sepsis

  6. Epigenome-wide association of DNA methylation markers in peripheral blood from Indian Asians and Europeans with incident type 2 diabetes: a nested case-control study.

    Science.gov (United States)

    Chambers, John C; Loh, Marie; Lehne, Benjamin; Drong, Alexander; Kriebel, Jennifer; Motta, Valeria; Wahl, Simone; Elliott, Hannah R; Rota, Federica; Scott, William R; Zhang, Weihua; Tan, Sian-Tsung; Campanella, Gianluca; Chadeau-Hyam, Marc; Yengo, Loic; Richmond, Rebecca C; Adamowicz-Brice, Martyna; Afzal, Uzma; Bozaoglu, Kiymet; Mok, Zuan Yu; Ng, Hong Kiat; Pattou, François; Prokisch, Holger; Rozario, Michelle Ann; Tarantini, Letizia; Abbott, James; Ala-Korpela, Mika; Albetti, Benedetta; Ammerpohl, Ole; Bertazzi, Pier Alberto; Blancher, Christine; Caiazzo, Robert; Danesh, John; Gaunt, Tom R; de Lusignan, Simon; Gieger, Christian; Illig, Thomas; Jha, Sujeet; Jones, Simon; Jowett, Jeremy; Kangas, Antti J; Kasturiratne, Anuradhani; Kato, Norihiro; Kotea, Navaratnam; Kowlessur, Sudhir; Pitkäniemi, Janne; Punjabi, Prakash; Saleheen, Danish; Schafmayer, Clemens; Soininen, Pasi; Tai, E-Shyong; Thorand, Barbara; Tuomilehto, Jaakko; Wickremasinghe, Ananda Rajitha; Kyrtopoulos, Soterios A; Aitman, Timothy J; Herder, Christian; Hampe, Jochen; Cauchi, Stéphane; Relton, Caroline L; Froguel, Philippe; Soong, Richie; Vineis, Paolo; Jarvelin, Marjo-Riitta; Scott, James; Grallert, Harald; Bollati, Valentina; Elliott, Paul; McCarthy, Mark I; Kooner, Jaspal S

    2015-07-01

    Indian Asians, who make up a quarter of the world's population, are at high risk of developing type 2 diabetes. We investigated whether DNA methylation is associated with future type 2 diabetes incidence in Indian Asians and whether differences in methylation patterns between Indian Asians and Europeans are associated with, and could be used to predict, differences in the magnitude of risk of developing type 2 diabetes. We did a nested case-control study of DNA methylation in Indian Asians and Europeans with incident type 2 diabetes who were identified from the 8-year follow-up of 25 372 participants in the London Life Sciences Prospective Population (LOLIPOP) study. Patients were recruited between May 1, 2002, and Sept 12, 2008. We did epigenome-wide association analysis using samples from Indian Asians with incident type 2 diabetes and age-matched and sex-matched Indian Asian controls, followed by replication testing of top-ranking signals in Europeans. For both discovery and replication, DNA methylation was measured in the baseline blood sample, which was collected before the onset of type 2 diabetes. Epigenome-wide significance was set at pdiabetes at baseline to estimate the potential contribution of DNA methylation to increased risk of future type 2 diabetes incidence among Indian Asians. 1608 (11·9%) of 13 535 Indian Asians and 306 (4·3%) of 7066 Europeans developed type 2 diabetes over a mean of 8·5 years (SD 1·8) of follow-up. The age-adjusted and sex-adjusted incidence of type 2 diabetes was 3·1 times (95% CI 2·8-3·6; pdiabetes, and baseline glycaemic measures. The mean absolute difference in methylation level between type 2 diabetes cases and controls ranged from 0·5% (SD 0·1) to 1·1% (0·2). Methylation markers at five loci were associated with future type 2 diabetes incidence; the relative risk per 1% increase in methylation was 1·09 (95% CI 1·07-1·11; p=1·3 × 10(-17)) for ABCG1, 0·94 (0·92-0·95; p=4·2 × 10(-11)) for PHOSPHO1, 0

  7. The Copenhagen School Health Records Register

    DEFF Research Database (Denmark)

    Baker, Jennifer L; Sørensen, Thorkild I A

    2011-01-01

    The Copenhagen School Health Records Register is an electronic register of health examination information on 372,636 children who attended school in Copenhagen, Denmark from 1936 to 2005.......The Copenhagen School Health Records Register is an electronic register of health examination information on 372,636 children who attended school in Copenhagen, Denmark from 1936 to 2005....

  8. Epidemiology of valvular heart disease in a Swedish nationwide hospital-based register study.

    Science.gov (United States)

    Andell, Pontus; Li, Xinjun; Martinsson, Andreas; Andersson, Charlotte; Stagmo, Martin; Zöller, Bengt; Sundquist, Kristina; Smith, J Gustav

    2017-11-01

    Transitions in the spectrum of valvular heart diseases (VHDs) in developed countries over the 20th century have been reported from clinical case series, but large, contemporary population-based studies are lacking. We used nationwide registers to identify all patients with a first diagnosis of VHD at Swedish hospitals between 2003 and 2010. Age-stratified and sex-stratified incidence of each VHD and adjusted comorbidity profiles were assessed. In the Swedish population (n=10 164 211), the incidence of VHD was 63.9 per 100 000 person-years, with aortic stenosis (AS; 47.2%), mitral regurgitation (MR; 24.2%) and aortic regurgitation (AR; 18.0%) contributing most of the VHD diagnoses. The majority of VHDs were diagnosed in the elderly (68.9% in subjects aged ≥65 years), but pulmonary valve disease incidence peaked in newborns. Incidences of AR, AS and MR were higher in men who were also more frequently diagnosed at an earlier age. Mitral stenosis (MS) incidence was higher in women. Rheumatic fever was rare. Half of AS cases had concomitant atherosclerotic vascular disease (48.4%), whereas concomitant heart failure and atrial fibrillation were common in mitral valve disease and tricuspid regurgitation. Other common comorbidities were thoracic aortic aneurysms in AR (10.3%), autoimmune disorders in MS (24.5%) and abdominal hernias or prolapse in MR (10.7%) and TR (10.3%). Clinically diagnosed VHD was primarily a disease of the elderly. Rheumatic fever was rare in Sweden, but specific VHDs showed a range of different comorbidity profiles . Pronounced sex-specific patterns were observed for AR and MS, for which the mechanisms remain incompletely understood. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  9. Ontogenetic diet shifts and their incidence on ecological processes: a case study using two morphologically similar stoneflies (Plecoptera)

    Science.gov (United States)

    Céréghino, Régis

    2006-07-01

    Most ecological studies consider conspecific individuals as ecologically equivalent, assuming that inter-instar variation is weak and has a limited influence on functional processes. To test this assumption, we investigated the life history and trophic basis of production in two predatory stoneflies, Perlodes microcephalus and Isoperla acicularis, in a mountain stream. The variety of prey types increased with predator size. However, larvae started their development with a strictly phytophagous diet (3 months), then ingested both vegetal material and animal prey (2-3 months). Finally, larvae were strictly carnivorous when head width reached 1.1 mm. Young (herbivorous) I. acicularis larvae occurred from June to August. Young P. microcephalus larvae hatched in October, and were herbivorous until December, when I. acicularis larvae were omnivorous. Competition for animal prey was likely to occur in the spring, but P. microcephalus grew faster and emerged earlier. The cohort productions were mostly based on carnivory (78.7-90.7%), because most production occurred in later instars. Ontogenetic diet shifts could play a role in the structuring of species assemblages by adjusting species' requirements to the temporal dynamics of environmental conditions, including food availability and biotic interactions. However, their incidence on global processes is quantitatively limited, large individuals having the greatest impacts on the way energy flows.

  10. Using Web Crawler Technology for Text Analysis of Geo-Events: A Case Study of the Huangyan Island Incident

    Science.gov (United States)

    Hu, H.; Ge, Y. J.

    2013-11-01

    With the social networking and network socialisation have brought more text information and social relationships into our daily lives, the question of whether big data can be fully used to study the phenomenon and discipline of natural sciences has prompted many specialists and scholars to innovate their research. Though politics were integrally involved in the hyperlinked word issues since 1990s, automatic assembly of different geospatial web and distributed geospatial information systems utilizing service chaining have explored and built recently, the information collection and data visualisation of geo-events have always faced the bottleneck of traditional manual analysis because of the sensibility, complexity, relativity, timeliness and unexpected characteristics of political events. Based on the framework of Heritrix and the analysis of web-based text, word frequency, sentiment tendency and dissemination path of the Huangyan Island incident is studied here by combining web crawler technology and the text analysis method. The results indicate that tag cloud, frequency map, attitudes pie, individual mention ratios and dissemination flow graph based on the data collection and processing not only highlight the subject and theme vocabularies of related topics but also certain issues and problems behind it. Being able to express the time-space relationship of text information and to disseminate the information regarding geo-events, the text analysis of network information based on focused web crawler technology can be a tool for understanding the formation and diffusion of web-based public opinions in political events.

  11. Psychological elements in car-following models : Mental workload in case of incidents in the other driving lane

    NARCIS (Netherlands)

    Hoogendoorn, R.G.; Hoogendoorn, S.P.; Brookhuis, K.A.; Daamen, W.

    2010-01-01

    Estimations of parameter values of car-following models show considerable differences between individuals and experiments. These differences may be caused by a different effect of external circumstances on mental workload of drivers. This effect may especially play a considerable role in case of

  12. Two 238Pu inhalation incidents

    International Nuclear Information System (INIS)

    Fleming, R.R.; Hall, R.M.

    1978-06-01

    Two employees inhaled significant amounts of 238 Pu in separate unrelated contamination incidents in 1977. Both acute exposure incidents are described and the urine, feces, and in-vivo chest count data for each employee. Case B ( 238 PuNO 3 ) received 24 DTPA treatments beginning the day of the incident while, for medical reasons, Case A ( 238 PuO 2 ) received no therapy

  13. Increasing incidence of base of tongue cancers from 2000 to 2010 due to HPV

    DEFF Research Database (Denmark)

    Garnaes, E; Kiss, K; Andersen, L

    2015-01-01

    for all (n=210) BSCCs registered in the Danish Head and Neck Cancer Group (DAHANCA) and the Danish Pathology Data Bank, and genotyped all HPV-positive specimens with amplicon-based next-generation sequencing. RESULTS: The overall crude incidence of BSCCs increased significantly significant increase......BACKGROUND: We assessed the development in the number of new base of tongue squamous-cell carcinoma (BSCC) cases per year in eastern Denmark from 2000 to 2010 and whether HPV may explain any observable increased incidence. METHODS: We performed HPV DNA PCR and p16 immunohistochemistry analysis...

  14. Incidence of type 1 diabetes mellitus in Navarre stabilized in the last eight years.

    Science.gov (United States)

    Forga, Luis; Tamayo, Ibai; Chueca, María; Ibáñez, Berta; Sainz de Los Terreros, Amaya; Goñi, María José

    2018-05-01

    Incidence of type 1 diabetes mellitus raises a number of controversies. Our study aim was to contribute to answer the following questions: Is incidence of T1DM increasing? Is age at onset of type 1 diabetes mellitus decreasing? Which are the sex differences? Which are the characteristics in adults? A cross-sectional descriptive study using data from a primary source and 3 secondary sources from Navarre collected between 01/01/2009 and 12/31/2016. Annual incidence rates and incidence rate expressed as 100,000 person-years were estimated in the study period by age and sex group. The comparison of the sex and age incidence was made estimating the incidence rate using Poisson's regression methods. The completeness of the register was 96.08%. During the 8 years analyzed, 428 new cases of type 1 diabetes mellitus were reported (incidence: 8.4/100,000 person-years, 95% CI: 7.6-9.2). Incidence has remained stable and is higher in the group under 15 years old (21.5) than in adults (5.9). Males aged 10-14 years and females aged 5-9 years were the groups with the highest incidence. Incidence then decreased with increasing age. Type 1 diabetes mellitus predominates in males aged 10-45 years, and no changes were seen in age at onset when analized by four-year periods. Navarre shows a very high incidence of type 1 diabetes mellitus in childhood and a low incidence in adulthood. Peak incidence is seen earlier in girls, but the disease predominates in males. Neither incidence nor age at onset have changed. Copyright © 2018 SEEN y SED. Publicado por Elsevier España, S.L.U. All rights reserved.

  15. National register of research projects

    Energy Technology Data Exchange (ETDEWEB)

    1985-03-01

    This Register is intended to serve as a source of information on research which is being conducted in all fields (both natural and human sciences) in the Republic of South Africa. New research projects commenced during 1983 or 1984, and significantly changed research projects, as well as project that were completed or terminated during this period, on which information was received by the compilers before December 1984, are included, with the exception of confidential projects.

  16. VISUALIZATION OF REGISTERED SUBSURFACE ANATOMY

    DEFF Research Database (Denmark)

    2010-01-01

    A system and method for visualization of subsurface anatomy includes obtaining a first image from a first camera and a second image from a second camera or a second channel of the first camera, where the first and second images contain shared anatomical structures. The second camera and the secon....... A visual interface displays the registered visualization of the first and second images. The system and method are particularly useful for imaging during minimally invasive surgery, such as robotic surgery....

  17. Long Term assessment of the dose registered by the Sanitary workers of a mutual

    International Nuclear Information System (INIS)

    Anies Escartin, J.; Perramon Llado, A.

    2004-01-01

    The analysis of a long time period of time (about 17 years) of the professional exposure to ionising radiation of the workers of an accidents Mutual, that has its own personal Dosimetry Service, allows to establish a relation between the showed global reduction of the registered doses of the people exposed and the circumstances and actions that did it possible. The fact to carry out a dosimetric control is an essential factor directed to accomplish the objective of holding the doses as low as achievable, joined with the fact of passing more strict law. Those factors that fixed a reduction of the doses inherited by the sanitary exposed workers whose relation are demonstrated in this study. The collective dose inherited by the bunch of people exposed is the parameter suitable to measure and assess the time history at medium and long term of the exposure conditions of the workers, and identify the more relevant characteristics of the risk by ionising radiation at workplace. The conclusion of the time history analysis of the quantity shows that the total collective dose for more than a thousand people group, are strongly affected by the doses corresponding to less than a 1,5 % of the users. The number of people that have a value dose higher that the average, and the high value of the dose in some periods because of their activity lead to changes of the value of the collective doses that can be higher than 100%. This great uncertainty in the measured value needs more than ten months of control to guarantee the lowering of doses received. The decreasing doses observed are strongly related with the reduction of this relative short number of cases with incidences in the doses registered. An important part of the work is related to identifying the incidences registered, noticing the evolution and checking the most suitable actions to lower it. (Author) 4 refs

  18. Incidents analysis

    International Nuclear Information System (INIS)

    Francois, P.

    1996-01-01

    We undertook a study programme at the end of 1991. To start with, we performed some exploratory studies aimed at learning some preliminary lessons on this type of analysis: Assessment of the interest of probabilistic incident analysis; possibility of using PSA scenarios; skills and resources required. At the same time, EPN created a working group whose assignment was to define a new approach for analysis of incidents on NPPs. This working group gave thought to both aspects of Operating Feedback that EPN wished to improve: Analysis of significant incidents; analysis of potential consequences. We took part in the work of this group, and for the second aspects, we proposed a method based on an adaptation of the event-tree method in order to establish a link between existing PSA models and actual incidents. Since PSA provides an exhaustive database of accident scenarios applicable to the two most common types of units in France, they are obviously of interest for this sort of analysis. With this method we performed some incident analyses, and at the same time explores some methods employed abroad, particularly ASP (Accident Sequence Precursor, a method used by the NRC). Early in 1994 EDF began a systematic analysis programme. The first, transient phase will set up methods and an organizational structure. 7 figs

  19. Incidents analysis

    Energy Technology Data Exchange (ETDEWEB)

    Francois, P

    1997-12-31

    We undertook a study programme at the end of 1991. To start with, we performed some exploratory studies aimed at learning some preliminary lessons on this type of analysis: Assessment of the interest of probabilistic incident analysis; possibility of using PSA scenarios; skills and resources required. At the same time, EPN created a working group whose assignment was to define a new approach for analysis of incidents on NPPs. This working group gave thought to both aspects of Operating Feedback that EPN wished to improve: Analysis of significant incidents; analysis of potential consequences. We took part in the work of this group, and for the second aspects, we proposed a method based on an adaptation of the event-tree method in order to establish a link between existing PSA models and actual incidents. Since PSA provides an exhaustive database of accident scenarios applicable to the two most common types of units in France, they are obviously of interest for this sort of analysis. With this method we performed some incident analyses, and at the same time explores some methods employed abroad, particularly ASP (Accident Sequence Precursor, a method used by the NRC). Early in 1994 EDF began a systematic analysis programme. The first, transient phase will set up methods and an organizational structure. 7 figs.

  20. In-stent stenosis after stent-assisted coiling: incidence, predictors and clinical outcomes of 435 cases.

    Science.gov (United States)

    Chalouhi, Nohra; Drueding, Ross; Starke, Robert M; Jabbour, Pascal; Dumont, Aaron S; Gonzalez, L Fernando; Rosenwasser, Robert; Tjoumakaris, Stavropoula

    2013-03-01

    Neuroform and Enterprise are widely used self-expanding stents designed to treat wide-necked intracranial aneurysms. To assess the incidence, clinical significance, predictors, and outcomes of in-stent stenosis (ISS). Angiographic studies and hospital records were retrospectively reviewed for 435 patients treated between 2005 and 2011 in our institution. A multivariable regression analysis was conducted to determine the predictors of ISS. The Neuroform stent was used in 264 patients (60.7%) and the Enterprise in 171 patients (39.3%). A total of 11 patients (2.5%) demonstrated some degree of ISS during the follow-up period at a mean time point of 4.2 months (range, 2-12 months). The stenosis was mild ( 75%) in 1 patient (0.2%). No patients were symptomatic or required further intervention. There was complete ISS resolution in 2 patients, partial resolution in 2 patients, and no change in 5 patients on follow-up angiography. Patients developing ISS were significantly younger than those without ISS (40.3 vs. 54.9 years; P stent (P = .6). In multivariable analysis, younger patient age (odds ratio = 0.92; P = .008), carotid ophthalmic aneurysm location (odds ratio = 7.7; P =0.01), and carotid terminus aneurysm location (odds ratio = 8.1; P = .009) were strong independent predictors of ISS. The type of stent was not a predictive factor. Neuroform and Enterprise ISS is an uncommon, often transient, and clinically benign complication. Younger patients and those harboring anterior circulation aneurysms located at ophthalmic and carotid terminus locations are more likely to develop ISS.

  1. The incidence of ototoxicity in child malignancy cases that received carboplatin therapy with otoacoustic emission (OAE) examination

    Science.gov (United States)

    Wibowo, J. K.; Zizlavsky, S.; Suwento, R.; Sjakti, H. A.; Prihartono, J.

    2017-08-01

    Malignancy is a significant public health problem, both globally and in Indonesia. Chemotherapy is one of the modality in malignancy cases. Carboplatin (cis-diammine-cyclobutanedi-carboxylato platinum) is a second-generation platinum compound that has often been used in the management of cases of malignancies. On the other hand, side effects of cytotoxic drugs need to be considered, especially ototoxic effects. Ototoxicity is dysfunction and damage to the structure of the inner ear that has been caused by drugs or other certain chemicals. The aim of this study is to assess ototoxic effects due to the influence of carboplatin in the cases of children with malignancy. This study uses a serial cross-sectional design to evaluate otoacoustic emission (OAE) signal-to-noise ratio (SNR) change as a result of ototoxic effects and risk factors due to the use of ototoxic carboplatin in the Division of Hematology-Oncology of the Department of Pediatrics at Cipto Mangunkusumo General Hospital in Jakarta, where two of 52 studies’ subjects experienced ototoxicity. In the group were receiving chemotherapy, two (5%) of the 40 subjects has experienced ototoxic events characterized by SNR values less than six, whereas SNR values were not less than six in the group that had not received chemotherapy. Risk factors such as gender, age, carboplatin dose, and cycles of chemotherapy did not have a statistically significant relationship to ototoxity.

  2. Gender differences in the incidence of depression among immigrants and natives in Aragon, Spain

    NARCIS (Netherlands)

    Esmeyer, E.M.; Magallon-Botaya, R.; Lagro-Janssen, A.L.M.

    2017-01-01

    Knowledge of depression among immigrants within Spanish primary care is limited. This database study investigates the incidence of depressive disorders among immigrants and natives within primary care in Aragon (Spain). Participants were patients registered in an electronic record register, aged

  3. Secular Trends of Amyotrophic Lateral Sclerosis: The Piemonte and Valle d'Aosta Register.

    Science.gov (United States)

    Chiò, Adriano; Mora, Gabriele; Moglia, Cristina; Manera, Umberto; Canosa, Antonio; Cammarosano, Stefania; Ilardi, Antonio; Bertuzzo, Davide; Bersano, Enrica; Cugnasco, Paolo; Grassano, Maurizio; Pisano, Fabrizio; Mazzini, Letizia; Calvo, Andrea

    2017-09-01

    This study reports the long-term epidemiologic trends of amyotrophic lateral sclerosis (ALS) based on a prospective register. To examine the 20-year epidemiologic trends of ALS in the Piemonte and Valle d'Aosta regions of Italy. The Piemonte and Valle d'Aosta Register for ALS (PARALS) is an epidemiologic prospective register that covers 2 Italian regions (population of 4 476 931 inhabitants according to the 2011 census) from January 1, 1995, through December 31, 2014. Case ascertainment is based on multiple sources (neurologic departments, hospital discharge archives, and mortality records). Incidence rates are age and sex standardized for the Italian population of the 2011 census. Age-period-cohort (APC) analysis was performed using a Poisson regression model. The primary study outcomes were long-term incidence and prevalence rates of ALS using a prospective design and their determinants. During the study period, a total of 2702 patients (mean [SD] age at onset, 65.7 [11.1] years; 1246 [46.1%] female and 1456 [53.9%] male) received a diagnosis of ALS between 1995 and 2014, corresponding to a crude annual incidence rate of 3.03 per 100 000 population (95% CI, 2.85-3.23) and an adjusted incidence rate of 2.78 per 100 000 population (95% CI, 2.57-2.96). The age-adjusted incidence rate increased in the 2 decades of the study (1995-2004: 2.66; 95% CI, 2.50-2.83; 2005-2014: 2.89; 95% CI, 2.71-3.07; P = .04), mostly in women. The adjusted rate ratio of men to women decreased from 1.27:1 (1995-2004) to 1.17:1 (2005-2014). The analysis of deviance for the APC regression models indicated that the drift variable is relevant in explaining the variation of ALS incidence rates over time in the overall population (change in deviance, 4.6553; P = .03) and in women (change in deviance, 3.8821; P = .05) but not in men (change in deviance, 0.77215; P = .38). A total of 479 patients with ALS were alive and had not undergone tracheostomy at the prevalence day

  4. Decreasing incidence of malignant tumors of the paranasal sinuses in Sweden. An analysis of 141 consecutive cases at Karolinska Hospital from 1960 to 1980.

    Science.gov (United States)

    Norlander, Tomas; Frödin, Jan-Erik; Silfverswärd, Claes; Anggård, Anders

    2003-03-01

    We reviewed 141 cases of paranasal sinus tumors treated at Karolinska Hospital from 1960 to 1980. Of these tumors, 100 were located in the maxillary sinus, 32 in the ethmoidal sinuses, 8 in both the ethmoidal and maxillary regions, and 1 in the sphenoidal sinus. The male-to-female ratio was 2.1 to 1. Squamous cell carcinoma and adenocarcinoma were the most frequent types of tumors (55% and 13%, respectively). Treatment included surgery, irradiation, or both. The 5-year survival rate was 34% for squamous cell carcinomas and 64% for adenocarcinomas. When compared to a previous material of patients treated at the same hospital from 1940 to 1950, the proportion of poorly differentiated squamous cell carcinomas had increased significantly. The age-adjusted incidence rate decreased from 1.2 to 0.4 for male patients and from 0.7 to 0.3 for female patients between 1960 and 1980. We conclude that the incidence of malignant paranasal sinus tumors has decreased, and that squamous cell tumors now seem to be generally less differentiated than they were 50 years ago.

  5. Incidence of blood transfusion requirement and factors associated with transfusion following liver lobectomy in dogs and cats: 72 cases (2007-2015).

    Science.gov (United States)

    Hanson, Kayla R; Pigott, Armi M; J Linklater, Andrew K

    2017-10-15

    OBJECTIVE To determine the incidence of blood transfusion, mortality rate, and factors associated with transfusion in dogs and cats undergoing liver lobectomy. DESIGN Retrospective case series. ANIMALS 63 client-owned dogs and 9-client owned cats that underwent liver lobectomy at a specialty veterinary practice from August 2007 through June 2015. PROCEDURES Medical records were reviewed and data extracted regarding dog and cat signalment, hematologic test results before and after surgery, surgical method, number and identity of lobes removed, concurrent surgical procedures, hemoabdomen detected during surgery, incidence of blood transfusion, and survival to hospital discharge (for calculation of mortality rate). Variables were compared between patients that did and did not require transfusion. RESULTS 11 of 63 (17%) dogs and 4 of 9 cats required a blood transfusion. Mortality rate was 8% for dogs and 22% for cats. Pre- and postoperative PCV and plasma total solids concentration were significantly lower and mortality rate significantly higher in dogs requiring transfusion than in dogs not requiring transfusion. Postoperative PCV was significantly lower in cats requiring transfusion than in cats not requiring transfusion. No significant differences in any other variable were identified between dogs and cats requiring versus not requiring transfusion. CONCLUSIONS AND CLINICAL RELEVANCE Dogs and cats undergoing liver lobectomy had a high requirement for blood transfusion, and a higher requirement for transfusion should be anticipated in dogs with perioperative anemia and cats with postoperative anemia. Veterinarians performing liver lobectomies in dogs and cats should have blood products readily available.

  6. Civil liability versus state liability in case of a nuclear incident - some thoughts inspired by the Vienna Convention revision exercise

    International Nuclear Information System (INIS)

    Reyners, P.

    1992-01-01

    The juridical reconstruction involved in the current work in the International Atomic Energy Agency (IAEA) for revision of the Vienna Convention on Civil Liability for Nuclear Damage is not simply a matter of re-surfacing the edifice of private law liability. It has also led certain architects to draw up plans for the foundations of a regime of State responsibility in this field, based on the strict liability of States to compensate for transfrontier damage. Following the post-Chernobyl stocktaking by the author and Otto von Busckist for the Tokyo Congress in 1989, this report sets out to analyse the question of the implementation of States' liability in the case of a nuclear accident, from the viewpoints of positive law, the work of the International Law Commission and specific aspects linked to the nuclear risk. It also examines the proposals in this regard deposited with the IAEA Standing Committee on Liability for Nuclear Damage. (author)

  7. Analysing malaria incidence at the small area level for developing a spatial decision support system: A case study in Kalaburagi, Karnataka, India.

    Science.gov (United States)

    Shekhar, S; Yoo, E-H; Ahmed, S A; Haining, R; Kadannolly, S

    2017-02-01

    Spatial decision support systems have already proved their value in helping to reduce infectious diseases but to be effective they need to be designed to reflect local circumstances and local data availability. We report the first stage of a project to develop a spatial decision support system for infectious diseases for Karnataka State in India. The focus of this paper is on malaria incidence and we draw on small area data on new cases of malaria analysed in two-monthly time intervals over the period February 2012 to January 2016 for Kalaburagi taluk, a small area in Karnataka. We report the results of data mapping and cluster detection (identifying areas of excess risk) including evaluating the temporal persistence of excess risk and the local conditions with which high counts are statistically associated. We comment on how this work might feed into a practical spatial decision support system. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Long-term risk of incident type 2 diabetes and measures of overall and regional obesity: the EPIC-InterAct case-cohort study.

    Directory of Open Access Journals (Sweden)

    Claudia Langenberg

    Full Text Available Waist circumference (WC is a simple and reliable measure of fat distribution that may add to the prediction of type 2 diabetes (T2D, but previous studies have been too small to reliably quantify the relative and absolute risk of future diabetes by WC at different levels of body mass index (BMI.The prospective InterAct case-cohort study was conducted in 26 centres in eight European countries and consists of 12,403 incident T2D cases and a stratified subcohort of 16,154 individuals from a total cohort of 340,234 participants with 3.99 million person-years of follow-up. We used Prentice-weighted Cox regression and random effects meta-analysis methods to estimate hazard ratios for T2D. Kaplan-Meier estimates of the cumulative incidence of T2D were calculated. BMI and WC were each independently associated with T2D, with WC being a stronger risk factor in women than in men. Risk increased across groups defined by BMI and WC; compared to low normal weight individuals (BMI 18.5-22.4 kg/m(2 with a low WC (102/88 cm. Among the large group of overweight individuals, WC measurement was highly informative and facilitated the identification of a subgroup of overweight people with high WC whose 10-y T2D cumulative incidence (men, 70 per 1,000 person-years; women, 44 per 1,000 person-years was comparable to that of the obese group (50-103 per 1,000 person-years in men and 28-74 per 1,000 person-years in women.WC is independently and strongly associated with T2D, particularly in women, and should be more widely measured for risk stratification. If targeted measurement is necessary for reasons of resource scarcity, measuring WC in overweight individuals may be an effective strategy, since it identifies a high-risk subgroup of individuals who could benefit from individualised preventive action.

  9. An unusual case of adult-onset multi-systemic Langerhans cell histiocytosis with perianal and incident thyroid involvement

    Directory of Open Access Journals (Sweden)

    Ozen Oz Gul

    2017-02-01

    Full Text Available Langerhans cell histiocytosis (LCH is a rare sporadic disease characterized by histiocytic neoplastic infiltration of various organ systems and a wide spectrum of clinical manifestations, ranging from benign and self-limiting to lethal. Herein, we report a rare case of adult-onset multi-systemic LCH in a 36-year-old male patient with an initial perianal presentation and incidental finding of subsequent thyroid gland involvement in the follow-up period. The patient with a history of perianal LCH treated with surgical excision and local radiotherapy was referred to our Endocrinology Department upon detection of hypermetabolic nodular lesions in the left lateral lobe of thyroid gland on positron emission tomography–computed tomography (PET/CT scan in the nineth month of follow-up. Current evaluation revealed euthyroid status, a hypoechoic solid lesion of 13 × 9 mm in size with irregular borders in the left thyroid lobe on thyroid USG and cytologic assessment of thyroid nodule. The patient was diagnosed with suspected, oncocytic lesion, Hashimoto thyroiditis or LCH. The patient underwent total thyroidectomy and pathological assessment confirmed the diagnosis of Langerhans cell histiocytosis. Assessments in the sixth month of postoperative follow-up revealed euthyroid status with no thyroid tissue remnants or pathological lymph node on thyroid USG. In view of the multifocal lesions indicating multi-system disease, a systemic chemotherapy protocol with combination of prednisone (PRED and vinblastine (VBL has been planned by the hematology department.

  10. Quality control of portal imaging with PTW EPID QC PHANTOM registered

    International Nuclear Information System (INIS)

    Pesznyak, Csilla; Kiraly, Reka; Polgar, Istvan; Zarand, Pal; Mayer, Arpad; Fekete, Gabor; Mozes, Arpad; Kiss, Balazs

    2009-01-01

    Purpose: quality assurance (QA) and quality control (QC) of different electronic portal imaging devices (EPID) and portal images with the PTW EPID QC PHANTOM registered . Material and methods: characteristic properties of images of different file formats were measured on Siemens OptiVue500aSi registered , Siemens BeamView Plus registered , Elekta iView registered , and Varian PortalVision trademark and analyzed with the epidSoft registered 2.0 program in four radiation therapy centers. The portal images were taken with Kodak X-OMAT V registered and the Kodak Portal Localisation ReadyPack registered films and evaluated with the same program. Results: the optimal exposition both for EPIDs and portal films of different kind was determined. For double exposition, the 2+1 MU values can be recommended in the case of Siemens OptiVue500aSi registered , Elekta iView registered and Kodak Portal Localisation ReadyPack registered films, while for Siemens BeamView Plus registered , Varian PortalVision trademark and Kodak X-OMAT V registered film 7+7 MU is recommended. Conclusion: the PTW EPID QC PHANTOM registered can be used not only for amorphous silicon EPIDs but also for images taken with a video-based system or by using an ionization chamber matrix or for portal film. For analysis of QC tests, a standardized format (used at the acceptance test) should be applied, as the results are dependent on the file format used. (orig.)

  11. Decoherence in large NMR quantum registers

    International Nuclear Information System (INIS)

    Krojanski, Hans Georg; Suter, Dieter

    2006-01-01

    Decoherence causes the decay of the quantum information that is stored in highly correlated states during quantum computation. It is thus a limiting factor for all implementations of a quantum computer. Because a scalable quantum computer with hundreds or thousands of qubits is not available yet, experimental data about decoherence rates was restricted to small quantum registers. With solid state nuclear magnetic resonance we create highly correlated multiqubit states that serve as a model quantum register and measure their decay. By measuring the decay as a function of the system size, we determined the scaling of the decoherence rate with the number of qubits. Using the same system, we also used decoupling techniques to reduce the coupling between system and environment and thereby the decoherence rate by more than an order of magnitude, independent of the system size. For the free decay as well as for the decoupled case, we found a relatively weak scaling with system size, which could be fitted to a power law ∝K p with an exponent p≅1/2. This raises the prospect for large-scale quantum computation

  12. Incidence of hyperthyroidism in Sweden.

    Science.gov (United States)

    Abraham-Nordling, Mirna; Byström, Kristina; Törring, Ove; Lantz, Mikael; Berg, Gertrud; Calissendorff, Jan; Nyström, Helena Filipsson; Jansson, Svante; Jörneskog, Gun; Karlsson, F Anders; Nyström, Ernst; Ohrling, Hans; Orn, Thomas; Hallengren, Bengt; Wallin, Göran

    2011-12-01

    The incidence of hyperthyroidism has been reported in various countries to be 23-93/100,000 inhabitants per year. This extended study has evaluated the incidence for ~40% of the Swedish population of 9 million inhabitants. Sweden is considered to be iodine sufficient country. All patients including children, who were newly diagnosed with overt hyperthyroidism in the years 2003-2005, were prospectively registered in a multicenter study. The inclusion criteria are as follows: clinical symptoms and/or signs of hyperthyroidism with plasma TSH concentration below 0.2 mIE/l and increased plasma levels of free/total triiodothyronine and/or free/total thyroxine. Patients with relapse of hyperthyroidism or thyroiditis were not included. The diagnosis of Graves' disease (GD), toxic multinodular goiter (TMNG) and solitary toxic adenoma (STA), smoking, initial treatment, occurrence of thyroid-associated eye symptoms/signs, and demographic data were registered. A total of 2916 patients were diagnosed with de novo hyperthyroidism showing the total incidence of 27.6/100,000 inhabitants per year. The incidence of GD was 21.0/100,000 and toxic nodular goiter (TNG=STA+TMNG) occurred in 692 patients, corresponding to an annual incidence of 6.5/100,000. The incidence was higher in women compared with men (4.2:1). Seventy-five percent of the patients were diagnosed with GD, in whom thyroid-associated eye symptoms/signs occurred during diagnosis in every fifth patient. Geographical differences were observed. The incidence of hyperthyroidism in Sweden is in a lower range compared with international reports. Seventy-five percent of patients with hyperthyroidism had GD and 20% of them had thyroid-associated eye symptoms/signs during diagnosis. The observed geographical differences require further studies.

  13. Creation of the uniform Chernobyl register of Russia and Belarus

    International Nuclear Information System (INIS)

    Sosnouskaya, Alena; Kotava, Aksana; Ivanov, Victor; Maksutov, Marat

    2008-01-01

    Creation of operation of uniform medical and dosimetric data banks for carrying out of collateral wide-scale radiation epidemiological researches and prediction of medical consequences of Chernobyl accident (ChA) in territory of Russia and Belarus. On the basis of medical and dosimetric data banks of the national registers of Russia and Belarus the uniform technology of collection personal of a state information of health of the population, injured from ChA . Three levels of observation are created. The first level - Bryansk area of Russia and Gomel area of Belarus, interests of research - radiation hazards of oncologic diseases of various localizations for the population living in these territories. The second level - Bryansk, Kaluga, Tula and Oryol area of Russia and Brest, Vitebsk, Gomel, Grodno, Minsk and Mogilyov area of Belarus, preferred direction of researches - thyroid cancer. The third level all territory of Russia and Belarus, area of research - medical consequences for health of the liquidators, their children and persons migrating from polluted territories. Personal uniform sub-registers are created and function on a stationary value to a basis. Is sub-registers containing information about diseases by a thyroid cancer, leukemia and breast cancer, uniform register of the liquidators and their children, uniform cancer-register of the liquidators and uniform cancer-register of the population living in territories with density of contamination on Cs 137 more than 185 kBq/m 2 . The personal information on 20440 cases of thyroid cancer, 5234 cases of a leukemia, 16679 cases of breast cancer, 252884 liquidators, 6882 cases of a cancer of various localizations among the liquidators, 35423 children of the liquidators, 11407 cases of oncologic diseases among the population living in territories with density of contamination on Cs 137 more than 185 kBq/m 2 is accumulated. (author)

  14. Rapidly rising incidence of childhood type 1 diabetes in Chinese population: epidemiology in Shanghai during 1997-2011.

    Science.gov (United States)

    Zhao, Zhuhui; Sun, Chengjun; Wang, Chunfang; Li, Pin; Wang, Wei; Ye, Jun; Gu, Xuefan; Wang, Xiaodong; Shen, Shuixian; Zhi, Dijing; Lu, Zhong; Ye, Rong; Cheng, Ruoqian; Xi, Li; Li, Xiaojing; Zheng, Zhangqian; Zhang, Miaoying; Luo, Feihong

    2014-12-01

    The aim of this study was to investigate incidence trend of childhood type 1 diabetes in Shanghai, a megalopolis in east China. We established a population-based retrospective registry for the disease in the city's registered population during 1997-2011 and collected 622 incident type 1 diabetes in children aged 0-14 years. Standardized incidence rates and 95 % CI were estimated by applying the capture-recapture method and assuming Poisson distribution. Incidence trend was analyzed using the Poisson regression model. The mean annual incidence of childhood type 1 diabetes was 3.1 per 100,000 person-years. We did not observe significant difference in incidence between boys and girls. The incidence is unstable and had a mean annual increase 14.2 % per year during the studied period. A faster annual increase was observed in boys, warmer seasons, and in the outer regions of the city. If present trends continue, the number of new type 1 diabetes cases will double from 2016 to 2020, and prevalent cases will sextuple by 2025. Our results showed the incidence of childhood type 1 diabetes was rising rapidly in Shanghai. More studies are needed to analyze incidence changes in other regions of China for appropriate allocation of healthcare resources.

  15. Incidence trends for childhood type 1 diabetes in Europe during 1989-2003 and predicted new cases 2005-20: a multicentre prospective registration study

    DEFF Research Database (Denmark)

    Patterson, Christopher C; Dahlquist, Gisela G; Gyürüs, Eva

    2009-01-01

    BACKGROUND: The incidence of type 1 diabetes in children younger than 15 years is increasing. Prediction of future incidence of this disease will enable adequate fund allocation for delivery of care to be planned. We aimed to establish 15-year incidence trends for childhood type 1 diabetes in Eur...

  16. Association between isotretinoin use and central retinal vein occlusion in an adolescent with minor predisposition for thrombotic incidents: a case report

    Directory of Open Access Journals (Sweden)

    Labiris Georgios

    2009-02-01

    Full Text Available Abstract Introduction We report an adolescent boy with minimal pre-existing risk for thromboses who suffered central retinal vein occlusion associated with isotretinoin use for acne. To the best of our knowledge, this is the first well documented case of this association. Case presentation An otherwise healthy 17-year-old white man who was treated with systemic isotretinoin for recalcitrant acne was referred with central retinal vein occlusion in one eye. Although a detailed investigation was negative, DNA testing revealed that the patient was a heterozygous carrier of the G20210A mutation of the prothrombin gene. Despite the fact that this particular mutation is thought to represent only a minor risk factor for thromboses, it is probable that isotretinoin treatment greatly increased the risk of a vaso-occlusive incident in this patient. Conclusion Isotretinoin use may be associated with sight- and life-threatening thrombotic adverse effects even in young patients with otherwise minimal thrombophilic risk. Physicians should be aware of such potential dangers.

  17. Wavefunctions for topological quantum registers

    International Nuclear Information System (INIS)

    Ardonne, E.; Schoutens, K.

    2007-01-01

    We present explicit wavefunctions for quasi-hole excitations over a variety of non-abelian quantum Hall states: the Read-Rezayi states with k ≥ 3 clustering properties and a paired spin-singlet quantum Hall state. Quasi-holes over these states constitute a topological quantum register, which can be addressed by braiding quasi-holes. We obtain the braid properties by direct inspection of the quasi-hole wavefunctions. We establish that the braid properties for the paired spin-singlet state are those of 'Fibonacci anyons', and thus suitable for universal quantum computation. Our derivations in this paper rely on explicit computations in the parafermionic conformal field theories that underly these particular quantum Hall states

  18. CYP1A1 gene polymorphisms increase lung cancer risk in a high-incidence region of Spain: a case control study

    Directory of Open Access Journals (Sweden)

    San Jose Carmen

    2010-08-01

    Full Text Available Abstract Background A rural region in south-west Spain has one of the highest lung cancer incidence rates of the country, as revealed by a previous epidemiological 10-year follow-up study. The present work was undertaken to ascertain the role of CYP1A1 gene polymorphisms and their interaction with tobacco smoking in the development of the disease in this location. Methods One-hundred-and-three cases of lung cancer and 265 controls participated in the study. The participants were screened for the presence of four CYP1A1 polymorphisms, namely MspI, Ile462Val, T3205C, and Thr461Asn. Lung cancer risk was estimated as odds ratios (OR and 95% confidence intervals (CI using unconditional logistic regression models adjusting for age, sex, and smoking. Results The distribution of the variant CYP1A1 alleles was different from that described for other Caucasian populations, with CYP1A1*2A showing an uncommonly high frequency (p CYP1A1*2B allele (carrying MspI and Ile462Val mutations was strongly associated with high lung cancer risk (OR = 4.59, CI:1.4-12.6, p p p = 0.04. Moreover, the Thr461Asn polymorphism was found to be associated with SCLC in a Caucasian population for the first time to our knowledge (OR = 8.33, CI: 1.3-15.2, p = 0.04. Conclusion The results suggest that CYP1A1 polymorphisms contribute to increase lung cancer susceptibility in an area with an uncommon high incidence rate.

  19. Cohort profile: The Swedish National Register of Urinary Bladder Cancer (SNRUBC) and the Bladder Cancer Data Base Sweden (BladderBaSe)

    Science.gov (United States)

    Häggström, Christel; Liedberg, Fredrik; Hagberg, Oskar; Aljabery, Firas; Ströck, Viveka; Hosseini, Abolfazl; Gårdmark, Truls; Sherif, Amir; Malmström, Per-Uno; Garmo, Hans; Jahnson, Staffan; Holmberg, Lars

    2017-01-01

    Purpose To monitor the quality of bladder cancer care, the Swedish National Register of Urinary Bladder Cancer (SNRUBC) was initiated in 1997. During 2015, in order to study trends in incidence, effects of treatment and survival of men and women with bladder cancer, we linked the SNRUBC to other national healthcare and demographic registers and constructed the Bladder Cancer Data Base Sweden (BladderBaSe). Participants The SNRUBC is a nationwide register with detailed information on 97% of bladder cancer cases in Sweden as compared with the Swedish Cancer Register. Participants in the SNRUBC have registered data on tumour characteristics at diagnosis, and for 98% of these treatment data have been captured. From 2009, the SNRUBC holds data on 88% of eligible participants for follow-up 5 years after diagnosis of non-muscle invasive bladder cancer, and from 2011, data on surgery details and complications for 85% of participants treated with radical cystectomy. The BladderBaSe includes all data in the SNRUBC from 1997 to 2014, and additional covariates and follow-up data from linked national register sources on comorbidity, socioeconomic factors, detailed information on readmissions and treatment side effects, and causes of death. Findings to date Studies based on data in the SNRUBC have shown inequalities in survival and treatment indication by gender, regions and hospital volume. The BladderBaSe includes 38 658 participants registered in SNRUBC with bladder cancer diagnosed from 1 January 1997 to 31 December 2014. The BladderBaSe initiators are currently in collaboration with researchers from the SNRUBC investigating different aspects of bladder cancer survival. Future plans The SNRUBC and the BladderBaSe project are open for collaborations with national and international research teams. Collaborators can submit proposals for studies and study files can be uploaded to servers for remote access and analysis. For more information, please contact the corresponding

  20. Radiation incidents in dentistry

    International Nuclear Information System (INIS)

    Lovelock, D.J.

    1996-01-01

    Most dental practitioners act as their own radiographer and radiologist, unlike their medical colleagues. Virtually all dental surgeons have a dental X-ray machine for intraoral radiography available to them and 40% of dental practices have equipment for dental panoramic tomography. Because of the low energy of X-ray equipment used in dentistry, radiation incidents tend to be less serious than those associated with other aspects of patient care. Details of 47 known incidents are given. The advent of the 1985 and 1988 Ionising Radiation Regulations has made dental surgeons more aware of the hazards of radiation. These regulations, and general health and safety legislation, have led to a few dental surgeons facing legal action. Because of the publicity associated with these court cases, it is expected that there will be a decrease in radiation incidents arising from the practice of dentistry. (author)

  1. Registers of pressure ulcers in an international context

    Directory of Open Access Journals (Sweden)

    Andrea Pokorná

    2016-05-01

    Full Text Available Aim: The aim of the following review was to search for existing registers of pressure ulcer (PU incidence operating and collecting data on national level. Design: Type of study - review. Methods: Articles focusing on the subject of national PU registers were searched for by means of a systematic trawl through various databases using relevant terms. The search was limited to articles in English issued between 2010 and 2015 in the electronic databases SCOPUS and Nursing OVID. Articles focused on local datasets or registry as a part of local electronic health records were not included as well as studies which do not describe the dataset or the usability of data collection. Results: In total, six papers were found fulfilling the established criteria. Conclusion: According to information available from the literature review, it was recognised that only one register of PUs currently exists at the national level - the Registry of Ulcer Treatment (RUT in Sweden. It can be assumed that registers exist in other countries, but that the information is not available on electronic databases. After a detailed inspection of the articles, it appears the information derived from the studies could provide a useful picture of the data that should be collected, and at what time during the treatment period (initial and final assessment of the patients and local symptomatology of the wound/pressure ulcer it should be collected.

  2. Cancer incidence in eastern Morocco: cancer patterns and incidence trends, 2005-2012.

    Science.gov (United States)

    Elidrissi Errahhali, Manal; Elidrissi Errahhali, Mounia; Ouarzane, Meryem; Boulouiz, Redouane; Bellaoui, Mohammed

    2017-08-29

    Cancer is one of the major health problems worldwide. In this article, we present for the first time the cancer incidence trends, the distribution and the socioeconomic profile of incident cancer cases in Eastern Morocco over a period of eight years. Retrospective descriptive study of patients diagnosed with cancer at the Hassan II Regional Oncology Center (ROC) since it was created in October 2005 until December 2012. During the study period, the ROC was the only hospital specialized in cancer care in Eastern Morocco. A total of 7872 incident cases of cancer were registered in Eastern Morocco. Among these incident cases 5220 cases were women and 2652 were men, with a female to male ratio of 1.97. The mean age at diagnosis was 58 years for males and 52 for females and 94% of the patients aged over 30 years. For both sexes combined and for all cancer sites, breast cancer was the commonest followed by cervix uteri, colon-rectum, lung, nasopharynx, and stomach cancers. The most common cancer in women was breast cancer, followed respectively by cervix uteri cancer, colon-rectum cancer, ovary cancer, and stomach cancer. In men, the lung cancer ranked first, followed respectively by colon-rectum cancer, nasopharynx cancer, prostate cancer, and stomach cancer. For most cancers, crude incidence rates (CR) have increased significantly. The CR for all cancers combined has increased from 56.6 to 80.3 per 100,000 females and from 32.3 to 42.6 per 100,000 males during the study period. Patients profile analysis showed that 79% of cancer patients were from urban areas, 83% were unemployed and 85% had no health insurance. The distribution of cancers in Eastern Morocco is different from those observed in other regions of Morocco. Unlike most countries, women were much more affected with cancer than men in Eastern Morocco. More importantly, the rates of many cancers are rising. Therefore, our data justify the need to develop effective programs for cancer control and prevention in

  3. [Use of hospital discharge records to estimate the incidence of malignant mesotheliomas].

    Science.gov (United States)

    Stura, Antonella; Gangemi, Manuela; Mirabelli, Dario

    2007-01-01

    cancer registries usually adopt strategies for active case finding. Interest in using administrative sources of data is rising to assess the usefullness of Hospital discharge records (HDR) to supplement the traditional methods of case finding of the malignant mesothelioma (MM) Registry of the Piedmont Region. HDRs have been used since 1996. We assessed the number of cases identified only through HDRs and their influence on MM incidence. cases identified through HDRs were about 10% of those with histologic confirmation of the diagnosis, 34% of those with cytologic confirmation, and 72% of those without morphologic examination. Cases diagnosed in hospitals located outside the region would have been easily (50%) missed. The age-standardised (standard: Italian pop. at the 1981 census) incidence rate of pleural MM increases from 2.2 to 2.7 per 100,000 per year among men, and from 1.1 to 1.2 among women, when including all cases identified from HDRs, irrespective of their diagnostic confirmation. Peritoneal MM incidence estimates are unaffected. Overall without access to the hospital discharge files, 179 cases out of 954 would not have been registered between 1996 and 2001. In the same calendar period 59 cases identified by means of active search by the Registry have not been found in the hospital discharge files. HDRs are useful in addition, but not in substitution, to active search of MM cases.

  4. Workplace violence experienced by registered nurses: a concept analysis.

    Science.gov (United States)

    Ventura-Madangeng, Judee; Wilson, Denise

    2009-11-01

    Workplace violence toward nurses has increased during the last decade with serious consequences that may extend beyond individual nurses to an entire health care organisation. The variety of definitions of workplace violence experienced by registered nurses contribute to a lack of clarity about what it constitutes, which in turn jeopardizes the reporting of incidences by nurses. Drawing on the relevant literature from 1990 to 2005, a concept analysis using Walker and Avant's framework was undertaken to develop an operational definition of this phenomenon as experienced by registered nurses (excluding mental health nurses). Having a clear understanding of workplace violence assists with the creation of strategies aimed at preventing and/or resolving this problem.

  5. Building a population-based diabetes register: an Italian experience.

    Science.gov (United States)

    Ballotari, Paola; Chiatamone Ranieri, Sofia; Vicentini, Massimo; Caroli, Stefania; Gardini, Andrea; Rodolfi, Rossella; Crucco, Roberto; Greci, Marina; Manicardi, Valeria; Giorgi Rossi, Paolo

    2014-01-01

    To describe the methodology used to set up the Reggio Emilia (northern Italy) Diabetes Register. The prevalence estimates on December 31st, 2009 are also provided. The Diabetes Register covers all residents in the Reggio Emilia province. The register was created by deterministic linkage of six routinely collected data sources through a definite algorithm able to ascertain cases and to distinguish type of diabetes and model of care: Hospital Discharge, Drug Dispensation, Biochemistry Laboratory, Disease-specific Exemption, Diabetes Outpatient Clinics, and Mortality databases. Using these data, we estimated crude prevalence on December 31st, 2009 by sex, age groups, and type of diabetes. There were 25,425 ascertained prevalent cases on December 31st, 2009. Drug Dispensation and Exemption databases made the greatest contribution to prevalence. Analyzing overlapping sources, more than 80% of cases were reported by at least two sources. Crude prevalence was 4.8% and 5.9% for the whole population and for people aged 18 years and over, respectively. Males accounted for 53.6%. Type 1 diabetes accounted for 3.8% of cases, while people with Type 2 diabetes were the overriding majority (91.2%), and Diabetes Outpatient Clinics treated 75.4% of people with Type 2 diabetes. The Register is able to quantify the burden of disease, the first step in planning, implementing, and monitoring appropriate interventions. All data sources contributed to completeness and/or accuracy of the Register. Although all cases are identified by deterministic record linkage, manual revision and General Practitioner involvement are still necessary when information is insufficient or conflicting. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  6. Pollutant Release and Transfer Register

    International Nuclear Information System (INIS)

    2008-01-01

    Since 1974 a number of organisations have been working closely together in this pollutant register (PRTR) project to collect and formally establish the yearly releases of pollutants to air, water and soil in the Netherlands. Results of this project serve to underpin the national environmental policy. Data is in this way also provided for the many environmental reports to international organisations such as the European Union and the United Nations, e.g. the National Inventory Report for the Kyoto Protocol. This website shows the yearly releases (emissions) of the most important pollutants in the Netherlands. You can explore the emission data through various channels, such as maps, graphs and tables. But you can also download all the details into your own database. The data shown in this website is updated 2 to 3 times a year. The current release shows emissions for 1990, 1995, 2000, 2004, 2005 and 2006 The 2006 emissions are preliminary data and not yet shown in the maps. We expect to add an extra year in August 2008 [nl

  7. The Incidence of Gonorrhea in Belgrade in the Period 2010 - 2014

    Directory of Open Access Journals (Sweden)

    Bjekić Milan

    2015-09-01

    Full Text Available The World Health Organization (WHO estimated that in 2008 there were 106.1 million newly registered cases of gonorrhea among adults worldwide. Of these cases, 3.4 million were in the WHO European Region. In the European Union and European Economic Area, the overall incidence of reported cases was 15.3 per 100.000 population in 2012; the highest rate (45.4 per 100.000 was observed in the United Kingdom, while low rates (<5 per 100.000 were generally reported in the Central and Eastern Europe. In 2012, low incidence of gonorrhea (1.49/100.000 was reported in Serbia, as well.

  8. The incidence of eating disorders in the UK in 2000-2009: findings from the General Practice Research Database.

    Science.gov (United States)

    Micali, Nadia; Hagberg, Katrina W; Petersen, Irene; Treasure, Janet L

    2013-05-28

    Few studies have investigated the incidence of eating disorders (EDs). Important questions about changes in the incidence of diagnosed disorders in recent years, disorder and gender-specific onset and case detection remain unanswered. Understanding changes in incidence is important for public health, clinical practice and service provision. The aim of this study was to estimate the annual (age-specific, gender-specific and subtype-specific) incidence of diagnosed ED: anorexia nervosa (AN), bulimia nervosa (BN) and eating disorder not otherwise specified (EDNOS) in primary care over a 10-year period in the UK (2000-2009); to examine the changes within the study period; and to describe peak age at diagnosis. Register-based study. Primary care. Data were obtained from a primary care register, the General Practice Research Database, which contains anonymised records representing about 5% of the UK population. All patients with a first-time diagnosis of AN, BN and EDNOS were identified. Annual crude and age-standardised incidence rates were calculated. A total of 9072 patients with a first-time diagnosis of an ED were identified. The age-standardised annual incidence rate of all diagnosed ED for ages 10-49 increased from 32.3 (95% CI 31.7 to 32.9) to 37.2 (95% CI 36.6 to 37.9) per 100 000 between 2000 and 2009. The incidence of AN and BN was stable; however, the incidence of EDNOS increased. The incidence of the diagnosed ED was highest for girls aged 15-19 and for boys aged 10-14. The age-standardised incidence of ED increased in primary care between 2000 and 2009. New diagnoses of EDNOS increased, and EDNOS is the most common ED in primary care.

  9. The incidence of eating disorders in the UK in 2000–2009: findings from the General Practice Research Database

    Science.gov (United States)

    Micali, Nadia; Hagberg, Katrina W; Petersen, Irene; Treasure, Janet L

    2013-01-01

    Objectives Few studies have investigated the incidence of eating disorders (EDs). Important questions about changes in the incidence of diagnosed disorders in recent years, disorder and gender-specific onset and case detection remain unanswered. Understanding changes in incidence is important for public health, clinical practice and service provision. The aim of this study was to estimate the annual (age-specific, gender-specific and subtype-specific) incidence of diagnosed ED: anorexia nervosa (AN), bulimia nervosa (BN) and eating disorder not otherwise specified (EDNOS) in primary care over a 10-year period in the UK (2000–2009); to examine the changes within the study period; and to describe peak age at diagnosis. Design Register-based study. Setting Primary care. Data were obtained from a primary care register, the General Practice Research Database, which contains anonymised records representing about 5% of the UK population. Participants All patients with a first-time diagnosis of AN, BN and EDNOS were identified. Primary outcome Annual crude and age-standardised incidence rates were calculated. Results A total of 9072 patients with a first-time diagnosis of an ED were identified. The age-standardised annual incidence rate of all diagnosed ED for ages 10–49 increased from 32.3 (95% CI 31.7 to 32.9) to 37.2 (95% CI 36.6 to 37.9) per 100 000 between 2000 and 2009. The incidence of AN and BN was stable; however, the incidence of EDNOS increased. The incidence of the diagnosed ED was highest for girls aged 15–19 and for boys aged 10–14. Conclusions The age-standardised incidence of ED increased in primary care between 2000 and 2009. New diagnoses of EDNOS increased, and EDNOS is the most common ED in primary care. PMID:23793681

  10. THE TRANSFER OF THE COMPANY’S REGISTERED OFFICE

    Directory of Open Access Journals (Sweden)

    Saša Prelič

    2016-01-01

    Full Text Available In the light of the relevant case law of The Court of Justice of the EU it is emphasized that the cross-border transfer of company’s registered office (and its real seat must be permitted in accordance with the Treaty on the Functioning of the EU. Nevertheless, the Fourteenth Company law Directive should be adopted for the reasons of legal certainty and it should determine, whether the transfer of the registered office (without transfer of company’s real seat to another Member State is admissible or not. Furthermore, the authors discuss the cross-border restructuring of the company, which in addition to relocation of the registered office also includes a change of its legal form. The Court of Justice of the EU has not yet decided on such cross-border restructuring, nevertheless it should be allowed based of the freedom of establishment (cross-border formal transformation.

  11. The Prosody of Topic Transition in Interaction: Pitch Register Variations.

    Science.gov (United States)

    Riou, Marine

    2017-12-01

    In conversation, speakers can mobilize a variety of prosodic cues to signal a switch in topics. This paper uses a mixed-methods approach combining Conversation Analysis and Instrumental Prosody to investigate the prosody of topic transition in American English, and analyzes the ways in which speakers can play on register level and on register span. A cluster of three prosodic parameters was found to be predictive of transitions: a higher maximum fundamental frequency (F0), a higher median F0 (key), and an expanded register span. Relative to speakers' habitual profiles, the mobilization of such prosodic cues corresponds to a marked upgraded prosodic design. This finding is consistent with the general assumption that continuation constitutes the norm in conversation, and that departing from it, as in the case of a topic transition, requires a marked action and marked linguistic design. The disjunctive action of opening a new topic corresponds to the use of a marked prosodic cue.

  12. Cancer incidence and mortality in children in the Mexican Social Security Institute (1996-2013).

    Science.gov (United States)

    Fajardo-Gutiérrez, Arturo; González-Miranda, Guadalupe; Pachuca-Vázquez, Adriana; Allende-López, Aldo; Fajardo-Yamamoto, Liria Mitzuko; Rendón-Macías, Mario Enrique

    2016-04-01

    To identify the cancer incidence and mortality in Mexican Social Security Institute beneficiary (MSSI-B) children during 1996-2013. Both cancer cases (n=4 728) and deaths (n=2 378) were analyzed in MSSI-B children who were registered in five states of the Mexican Republic. The incidence and mortality trends and the incidences (rate x 1 000 000 children / year) of the type of cancer, age, sex, and place of residence were obtained. For both indicators (incidence and mortality), there was a downward trend for the period of 1996-2001 and a stable trend for 2002-2013. This occurred in the overall mortality and incidence trends of the Estado de México and Chiapas and in the leukemia and the acute lymphoid subgroups. The annual overall incidence was 128 cases per 1 000 000 children. Leukemia, lymphomas, and central nervous system tumors were the principal cancer groups. Cancer mortality for the period of 2002-2013 did not diminish. Interinstitutional and/or international research should be designed to improve the care of these children.

  13. Cancer incidence rates in the Kurdistan region/Iraq from 2007-2009.

    Science.gov (United States)

    Othman, Ramadhan T; Abdulljabar, Rezvan; Saeed, Abdullah; Kittani, Sarwar Sadiq; Sulaiman, Hushyar M; Mohammed, Sami A; Rashid, Rekawt M; Hussein, Nawfal R

    2011-01-01

    Cancer is a disease of gradual increase in incidence overall the world. Kurdistan Region in Iraq has been exposed to several carcinogenic hazards. There are few reports about the increased risk of cancer in different cities in Iraq. These reports did not cover Kurdistan region. The aim of this paper was to study cancer incidence and to identify possible risks of cancer in this region. Cancer registries from 9 hospitals in three cities of Kurdistan were used as a source of data. Information on these cases was subjected to careful verification regarding repetition, place of residence and other possible errors. Overall registered cases in 2007, 2008 and 2009 were 1444, 2081, 2356 respectively. 49% of registered cases were males and 51% were female. The Age Standardized Rate of cancer was 89.83/100 000 among male and 83.93/100 000 among female. The results showed major variation in incidence rates of different types of cancer in the three governorates of Kurdistan. Furthermore, there was evidence of increased risks of cancer in Kurdistan Region in Iraq. Hematological malignancies were the most common cancer among male (21.13% of all cancer in males) and second most common in female (18.8% of all cancer in female), only exceeded by breast cancer. To reach sound conclusions about extent and determinants of cancer in Kurdistan, enormous multi-spectrum efforts are now needed.

  14. Plagiarism and registered health professionals: navigating the borderlands between scholarly and professional misconduct.

    Science.gov (United States)

    Wardle, Jon

    2013-12-01

    As access to published materials becomes more readily available, the ability to plagiarise material, deliberately or unwittingly has become easier than ever. This article explores important recent decisions in Australia and the United Kingdom regarding registered health practitioners who have engaged in plagiarism, both related and unrelated to their clinical practice, and explores the ways in which regulatory authorities in these countries have viewed scholarly misconduct committed by registered health professionals. This article also examines the implications of plagiarism for the registered health professions, and makes suggestions for strategies to reduce its influence and incidence in modern clinical practice.

  15. Temporal Epidemiological Assessment of Colorectal Cancer Incidence and Mortality in East Kazakhstan, 2004-2013.

    Science.gov (United States)

    Zhabagin, Kuantkan; Igissinov, Nurbek; Manambayeva, Zukhra; Adylkhanov, Tasbolat; Sandybayev, Marat; Nurgazin, Murat; Massadykov, Adilzhan; Tanatarov, Sayat; Aldyngurov, Daniyar; Urazalina, Nailya; Abiltayeva, Aizhan; Baissalbayeva, Ainoor; Zhabagina, Almagul; Sabitova, Dinara; Zhumykbayeva, Nurgul; Kenbayeva, Dinara; Rakhimbekov, Alexander

    2015-01-01

    Colorectal cancer incidence and mortality in Kazakhstan are relatively high but exact statistics have hitherto been lacking and trends over time are unclear. The present study was therefore undertaken to retrospectively assess data for East Kazakhstan, accessed from the central registration office, for the period 2004-2013. Approximate age standardized data for incidence and mortality were generated and compared across age groups, gender and year. It was determined that during the studied period 3,417 new cases of colorectal cancer were registered and 2,259 died of this pathology. Average cancer cancer incidence and mortality over the ten years were 24.1/105 and 15.9/105 respectively, and the overall ratio of mortality/incidence (M/I) was 0.69:1 (range 0.58-0.73). Both incidence and mortality tended to remain constant in both males and females. The male to female ratios also did not significantly vary over time but a trend for improvement of the mortality to incidence ratio was observed, especially for rectum. Whether this might be related to screening remains unclear. These preliminary data indicate that whereas colorectal cancer continues to be important, change in environmental factors are not having a great impact on incidence in East Kazakhstan.

  16. Accuracy of a heart failure diagnosis in administrative registers

    DEFF Research Database (Denmark)

    Kümler, Thomas; Gislason, Gunnar Hilmar; Kirk, Vibeke

    2008-01-01

    BACKGROUND: The incidence of heart failure is frequently reported using hospital discharge diagnoses. The specificity of a diagnosis has been shown to be high but the sensitivity of a reported diagnosis is unknown. PURPOSE: To study the accuracy of a heart failure diagnosis reported to the Danish...... a specificity of 99% and a sensitivity of 29% for all patients. The positive predictive value was 81%, the negative predictive value 90%. CONCLUSION: The diagnosis of Heart Failure in the Danish National Registers is underreported, but very specific....

  17. How Good Is Your Rule of Thumb? Validating Male-to-Female Case Ratio as a Proxy for Men Who Have Sex With Men Involvement in N. gonorrhoeae Incidence at the County Level.

    Science.gov (United States)

    Stenger, Mark; Bauer, Heidi; Klingler, Ellen; Bell, Teal; Donnelly, Jennifer; Eaglin, Margaret; Jespersen, Megan; Madera, Robbie; Mattson, Melanie; Torrone, Elizabeth

    2018-03-01

    Lacking information on men who have sex with men (MSM) for most reported cases, sexually transmitted disease (STD) programs in the United States have used crude measures such as male-to-female case ratios (MFCR) as a rule of thumb to gauge MSM involvement at the local level, primarily with respect to syphilis cases in the past. Suitability of this measure for gonorrhea incidence has not previously been investigated. A random sample of gonorrhea cases reported from January 2010 through June 2013 were interviewed in selected counties participating in the STD Surveillance Network to obtain gender of sex partners and history of transactional sex. Weighted estimates of proportion of cases among MSM and proportion reporting transactional sex were developed; correlation between MFCR and proportion MSM was assessed. Male-to-female case ratio ranged from 0.66 to 8.7, and the proportion of cases occurring among MSM varied from 2.5% to 62.3%. The MFCR was strongly correlated with proportion of cases among MSM after controlling for transactional sex (Pearson partial r = 0.754, P < 0.0001). Male-to-female case ratio for gonorrhea at the county level is a reliable proxy measure indicating MSM involvement in gonorrhea case incidence and should be used by STD programs to tailor their programmatic mix to include MSM-specific interventions.

  18. Register-based studies of healthcare costs

    DEFF Research Database (Denmark)

    Kruse, Marie; Christiansen, Terkel

    2011-01-01

    Introduction: The aim of this paper is to provide an overview and a few examples of how national registers are used in analyses of healthcare costs in Denmark. Research topics: The paper focuses on health economic analyses based on register data. For the sake of simplicity, the studies are divided...... into three main categories: economic evaluations of healthcare interventions, cost-of-illness analyses, and other analyses such as assessments of healthcare productivity. Conclusion: We examined a number of studies using register-based data on healthcare costs. Use of register-based data renders...

  19. Validation of administrative hospital data for identifying incident pancreatic and periampullary cancer cases: a population-based study using linked cancer registry and administrative hospital data in New South Wales, Australia.

    Science.gov (United States)

    Creighton, Nicola; Walton, Richard; Roder, David; Aranda, Sanchia; Currow, David

    2016-07-01

    Informing cancer service delivery with timely and accurate data is essential to cancer control activities and health system monitoring. This study aimed to assess the validity of ascertaining incident cases and resection use for pancreatic and periampullary cancers from linked administrative hospital data, compared with data from a cancer registry (the 'gold standard'). Analysis of linked statutory population-based cancer registry data and administrative hospital data for adults (aged ≥18 years) with a pancreatic or periampullary cancer case diagnosed during 2005-2009 or a hospital admission for these cancers between 2005 and 2013 in New South Wales, Australia. The sensitivity and positive predictive value (PPV) of pancreatic and periampullary cancer case ascertainment from hospital admission data were calculated for the 2005-2009 period through comparison with registry data. We examined the effect of the look-back period to distinguish incident cancer cases from prevalent cancer cases from hospital admission data using 2009 and 2013 as index years. Sensitivity of case ascertainment from the hospital data was 87.5% (4322/4939), with higher sensitivity when the cancer was resected (97.9%, 715/730) and for pancreatic cancers (88.6%, 3733/4211). Sensitivity was lower in regional (83.3%) and remote (85.7%) areas, particularly in areas with interstate outflow of patients for treatment, and for cases notified to the registry by death certificate only (9.6%). The PPV for the identification of incident cases was 82.0% (4322/5272). A 2-year look-back period distinguished the majority (98%) of incident cases from prevalent cases in linked hospital data. Pancreatic and periampullary cancer cases and resection use can be ascertained from linked hospital admission data with sufficient validity for informing aspects of health service delivery and system-level monitoring. Limited tumour clinical information and variation in case ascertainment across population subgroups are

  20. Increased incidence rate of trauma- and stressor-related disorders in Denmark following the Breivik attacks in Norway

    DEFF Research Database (Denmark)

    Hansen, Bertel Teilfeldt; Dinesen, Peter T; Østergaard, Søren D

    2017-01-01

    BACKGROUND: On 22 July 2011, Anders Breivik killed 77 adults and children in Norway. Having recently documented increases in the incidence of trauma- and stressor-related disorders in Denmark after the 9/11 attacks, we hypothesized that the Breivik attacks-due to their geographic proximity......-would be followed by even larger increases in Denmark. METHODS: Using population-based data from the Danish Psychiatric Central Research Register (1995-2012), we conducted an intervention analysis of the change in the incidence of trauma- and stressor-related disorders after the Breivik attacks. RESULTS......: The incidence rate increased by 16% over the following 1½ years after the Breivik attacks, corresponding to 2736 additional cases. In comparison, 9/11 was followed by a 4% increase. We also present evidence of a subsequent surge in incidence stimulated by media attention. CONCLUSION: This study bolsters...

  1. Increased Incidence Rate of Trauma- and Stressor-related Disorders in Denmark After the Breivik Attacks in Norway.

    Science.gov (United States)

    Hansen, Bertel T; Dinesen, Peter T; Østergaard, Søren D

    2017-11-01

    On 22 July 2011, Anders Breivik killed 77 adults and children in Norway. Having recently documented increases in the incidence of trauma- and stressor-related disorders in Denmark after the 9/11 attacks, we hypothesized that the Breivik attacks-due to their geographic proximity-would be followed by even larger increases in Denmark. Using population-based data from the Danish Psychiatric Central Research Register (1995-2012), we conducted an intervention analysis of the change in the incidence of trauma- and stressor-related disorders after the Breivik attacks. The incidence rate increased by 16% over the following 1½ years after the Breivik attacks, corresponding to 2736 additional cases. In comparison, 9/11 was followed by a 4% increase. We also present evidence of a subsequent surge in incidence stimulated by media attention. This study bolsters previous findings on extra-national consequences of terrorism and indicates that geographic proximity and media coverage may exacerbate effects.

  2. Incidence of Incisional Hernia after Cesarean Delivery

    DEFF Research Database (Denmark)

    Aabakke, Anna J M; Krebs, Lone; Ladelund, Steen

    2014-01-01

    OBJECTIVE: To estimate the incidence of incisional hernias requiring surgical repair after cesarean delivery over a 10-year period. METHODS: This population- and register-based cohort study identified all women in Denmark with no history of previous abdominal surgery who had a cesarean delivery...... the inclusion period. The cumulated incidence of a hernia repair within 10 years after a cesarean delivery was 0.197% (95% CI 0.164-0.234%). The risk of a hernia repair was higher during the first 3 years after a cesarean delivery, with an incidence after 3 years of 0.157% (95% CI 0.127-0.187%). CONCLUSIONS...

  3. Incidence of cancer in children residing in ten jurisdictions of the Mexican Republic: importance of the Cancer registry (a population-based study)

    International Nuclear Information System (INIS)

    Fajardo-Gutiérrez, Arturo; Juárez-Ocaña, Servando; González-Miranda, Guadalupe; Palma-Padilla, Virginia; Carreón-Cruz, Rogelio; Ortega-Alvárez, Manuel Carlos; Mejía-Arangure, Juan Manuel

    2007-01-01

    In 1996, Mexico started to register cases of childhood cancer. Here, we describe the incidence of cancer in children, residing in ten Mexican jurisdictions, who were treated by the Instituto Mexicano del Seguro Social (IMSS). New cases of childhood cancer, which were registered prospectively in nine principal Medical Centers of IMSS during the periods 1998–2000 (five jurisdictions) and 1996–2002 (five jurisdictions), were analyzed. Personnel were specifically trained to register, capture, and encode information. For each of these jurisdictions, the frequency, average annual age-standardized incidence (AAS) and average annual incidence per period by sex and, age, were calculated (rates per 1,000,000 children/years). In total 2,615 new cases of cancer were registered, with the male/female ratio generally >1, but in some tumors there were more cases in females (retinoblastoma, germ cells tumors). The principal groups of neoplasms in seven jurisdictions were leukemias, central nervous system tumors (CNS tumors), and lymphomas, and the combined frequency for these three groups was 62.6 to 77.2%. Most frequently found (five jurisdictions) was the North American-European pattern (leukemias-CNS tumors-lymphomas). Eight jurisdictions had AAS within the range reported in the world literature. The highest incidence was found for children underless than five year of age. In eight jurisdictions, leukemia had high incidence (>50). The AAS of lymphomas was between 1.9 to 28.6. Chiapas and Guerrero had the highest AAS of CNS tumors (31.9 and 30.3, respectively). The frequency and incidence of neuroblastoma was low. Chiapas had the highest incidence of retinoblastoma (21.8). Germ-cell tumors had high incidence. The North American-European pattern of cancers was the principal one found; the overall incidence was within the range reported worldwide. In general but particularly in two jurisdictions (Yucatán and Chiapas), it will be necessary to carry out studies concerning the

  4. The Scandinavian Sarcoma Group Central Register: 6,000 patients after 25 years of monitoring of referral and treatment of extremity and trunk wall soft-tissue sarcoma.

    Science.gov (United States)

    Trovik, Clement; Bauer, Henrik C F; Styring, Emelie; Sundby Hall, Kirsten; Vult Von Steyern, Fredrik; Eriksson, Sigvard; Johansson, Ingela; Sampo, Mika; Laitinen, Minna; Kalén, Anders; Jónsson, Halldór; Jebsen, Nina; Eriksson, Mikael; Tukiainen, Erkki; Wall, Najme; Zaikova, Olga; Sigurðsson, Helgi; Lehtinen, Tuula; Bjerkehagen, Bodil; Skorpil, Mikael; Egil Eide, Geir; Johansson, Elisabeth; Alvegard, Thor A

    2017-06-01

    Purpose - We wanted to examine the potential of the Scandinavian Sarcoma Group (SSG) Central Register, and evaluate referral and treatment practice for soft-tissue sarcomas in the extremities and trunk wall (STS) in the Nordic countries. Background - Based on incidence rates from the literature, 8,150 (7,000-9,300) cases of STS of the extremity and trunk wall should have been diagnosed in Norway, Finland, Iceland, and Sweden from 1987 through 2011. The SSG Register has 6,027 cases registered from this period, with 5,837 having complete registration of key variables. 10 centers have been reporting to the Register. The 5 centers that consistently report treat approximately 90% of the cases in their respective regions. The remaining centers have reported all the patients who were treated during certain time periods, but not for the entire 25-year period. Results - 59% of patients were referred to a sarcoma center untouched, i.e. before any attempt at open biopsy. There was an improvement from 52% during the first 5 years to 70% during the last 5 years. 50% had wide or better margins at surgery. Wide margins are now achieved less often than 20 years ago, in parallel with an increase in the use of radiotherapy. For the centers that consistently report, 97% of surviving patients are followed for more than 4 years. Metastasis-free survival (MFS) increased from 67% to 73% during the 25-year period. Interpretation - The Register is considered to be representative of extremity and trunk wall sarcoma disease in the population of Scandinavia, treated at the reporting centers. There were no clinically significant differences in treatment results at these centers.

  5. Epilepsy in Individuals with a History of Asperger's Syndrome: A Danish Nationwide Register-Based Cohort Study

    Science.gov (United States)

    Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

    2013-01-01

    We performed a nationwide, register-based retrospective follow-up study of epilepsy in all people who were born between January 1, 1980 and June 29, 2006 and registered in the Danish Psychiatric Central Register with Asperger's syndrome on February 7, 2011. All 4,180 identified cases with AS (3,431 males and 749 females) were screened through the…

  6. Exploring neighborhood inequality in female breast cancer incidence in Tehran using Bayesian spatial models and a spatial scan statistic

    Directory of Open Access Journals (Sweden)

    Erfan Ayubi

    2017-05-01

    Full Text Available OBJECTIVES The aim of this study was to explore the spatial pattern of female breast cancer (BC incidence at the neighborhood level in Tehran, Iran. METHODS The present study included all registered incident cases of female BC from March 2008 to March 2011. The raw standardized incidence ratio (SIR of BC for each neighborhood was estimated by comparing observed cases relative to expected cases. The estimated raw SIRs were smoothed by a Besag, York, and Mollie spatial model and the spatial empirical Bayesian method. The purely spatial scan statistic was used to identify spatial clusters. RESULTS There were 4,175 incident BC cases in the study area from 2008 to 2011, of which 3,080 were successfully geocoded to the neighborhood level. Higher than expected rates of BC were found in neighborhoods located in northern and central Tehran, whereas lower rates appeared in southern areas. The most likely cluster of higher than expected BC incidence involved neighborhoods in districts 3 and 6, with an observed-to-expected ratio of 3.92 (p<0.001, whereas the most likely cluster of lower than expected rates involved neighborhoods in districts 17, 18, and 19, with an observed-to-expected ratio of 0.05 (p<0.001. CONCLUSIONS Neighborhood-level inequality in the incidence of BC exists in Tehran. These findings can serve as a basis for resource allocation and preventive strategies in at-risk areas.

  7. Hospital care following emergency admission: a critical incident case study of the experiences of patients with advanced lung cancer and Chronic Obstructive Pulmonary Disease.

    Science.gov (United States)

    Bailey, Cara; Hewison, Alistair; Karasouli, Eleni; Staniszewska, Sophie; Munday, Daniel

    2016-08-01

    To explore the experiences of patients with advanced Chronic Obstructive Pulmonary Disease (COPD) and lung cancer, their carers and healthcare professionals following emergency admission to acute care hospital. Emergency admissions of people with lung cancer and COPD have increased and there is global concern about the number of patients who die in hospital. The experience of patients with advanced lung cancer and COPD admitted to hospital as an emergency when nearing the end of life has not previously been investigated. Qualitative critical incident case study. Semistructured interviews were conducted with 39 patients (15 with COPD and 24 with lung cancer), 20 informal carers and 50 healthcare professionals, exploring patients' experiences of emergency hospital admission. Interviews took place after admission and following discharge. Participants nominated relatives and healthcare professionals for interview. Data were analysed thematically. Patients were satisfied with their 'emergency' care but not the care they received once their initial symptoms had been stabilised. The poorer quality care they experienced was characterised by a lack of attention to their fundamental needs, lack of involvement of the family, poor communication about care plans and a lack of continuity between primary and secondary care. A conceptual model of 'spectacular' and 'subtacular' trajectories of care was used to relate the findings to the wider context of health care provision. The complex nature of illness for patients with advanced respiratory disease makes emergency hospital admissions likely. Whilst patients (with COPD and lung cancer) were satisfied with care in the acute 'spectacular' phase of their admission, more attention needs to be given to the continuing care needs of patients in the 'subtacular' phase. This is the first study to explore the patient experience of acute care following an emergency admission and identifies where there is potential for care to be improved.

  8. Assessment of Human Pharmaceutical Products Registered in ...

    African Journals Online (AJOL)

    ... in order to determine the most common routes of administration and type of dosage forms that are used. Registered pharmaceutical products were categorized by route of administration and then sub-categorized by the dosage form. Oral dosage forms were the most common accounting for 73% of all registered products.

  9. Cancer incidence in Arkhangelskaja Oblast in northwestern Russia. The Arkhangelsk Cancer Registry

    Directory of Open Access Journals (Sweden)

    Tkatsjov Anatolij V

    2005-07-01

    Full Text Available Abstract Background Data concerning incidence and prevalence of cancer in the different regions of Russia have traditionally not been provided on a basis that facilitated comparison with data from countries in western parts of Europe. The oncological hospital in Arkhangelsk, in co-operation with Universitetet i Tromsø (Norway, has established a population based cancer registry for Arkhangelskaja Oblast (AO. AO is an administrative unit with 1.3 million inhabitants in northwestern Russia. The aim of this investigation was to assess the content and quality of the AO cancer registry (AKR, and to present the site-specific cancer-incidence rates in AO in the period 1993–2001. Methods The population in this study consisted of all individuals registered as residents of AO. All new cancer cases in the period 1993 – 2001, registered the AKR, were included in the study (ICD-10: C00-C95, except for C77-78. The annual gender and age-group-specific population figures were obtained from the AO statistics office. Results A total of 34 697 cases of primary cancers were included. The age-adjusted (world standard incidence rate for all sites combined was 164/100 000 for women and 281/100 000 for men. The highest incidence was for cancer of the trachea, bronchus and lung (16.3% of all cases, whereof 88.6 % of the cases were among men. Among women, cancer of the breast constituted 15.9 percent of all cases. The age-adjusted incidences of the most frequent cancer sites among men were: lung (77.4/100 000; stomach (45.9; rectum (13.4; oesophagus (13.0; colon (12.2; bladder (11.6; and prostate cancer (11.1. Among women they were: breast (28.5; stomach (19.7; colon (12.2; and ovary cancer (9.0. Conclusion Our findings confirm and strengthen the indication that the incidences of stomach, larynx, liver, pancreas, prostate, colon, bladder and melanoma cancer are quite different in male populations in Russia compared to many other European countries. Among women, most

  10. In-memory interconnect protocol configuration registers

    Energy Technology Data Exchange (ETDEWEB)

    Cheng, Kevin Y.; Roberts, David A.

    2017-09-19

    Systems, apparatuses, and methods for moving the interconnect protocol configuration registers into the main memory space of a node. The region of memory used for storing the interconnect protocol configuration registers may also be made cacheable to reduce the latency of accesses to the interconnect protocol configuration registers. Interconnect protocol configuration registers which are used during a startup routine may be prefetched into the host's cache to make the startup routine more efficient. The interconnect protocol configuration registers for various interconnect protocols may include one or more of device capability tables, memory-side statistics (e.g., to support two-level memory data mapping decisions), advanced memory and interconnect features such as repair resources and routing tables, prefetching hints, error correcting code (ECC) bits, lists of device capabilities, set and store base address, capability, device ID, status, configuration, capabilities, and other settings.

  11. Registered Nurses' views on their professional role.

    Science.gov (United States)

    Furåker, Carina

    2008-11-01

    The aim is to study Registered Nurses' opinions and reflections about their work tasks, competence and organization in acute hospital care. The definition of the role of nurses has changed over time and it is often discussed whether Registered Nurses have a professional status or not. A qualitative research design was used. Data were derived from written reflections on diaries and from focus group interviews. All respondents had difficulties in identifying the essence of their work. It can be argued that being 'a spider in the web' is an important aspect of the nursing profession. Registered Nurses tend to regard their professional role as vague. Managers must be considered key persons in defining the professional role of Registered Nurses. This study contributes to an understanding of the managers' and the importance of nursing education in Registered Nurses professional development.

  12. In-memory interconnect protocol configuration registers

    Science.gov (United States)

    Cheng, Kevin Y.; Roberts, David A.

    2017-09-19

    Systems, apparatuses, and methods for moving the interconnect protocol configuration registers into the main memory space of a node. The region of memory used for storing the interconnect protocol configuration registers may also be made cacheable to reduce the latency of accesses to the interconnect protocol configuration registers. Interconnect protocol configuration registers which are used during a startup routine may be prefetched into the host's cache to make the startup routine more efficient. The interconnect protocol configuration registers for various interconnect protocols may include one or more of device capability tables, memory-side statistics (e.g., to support two-level memory data mapping decisions), advanced memory and interconnect features such as repair resources and routing tables, prefetching hints, error correcting code (ECC) bits, lists of device capabilities, set and store base address, capability, device ID, status, configuration, capabilities, and other settings.

  13. Debug register rootkits : A study of malicious use of the IA-32 debug registers

    OpenAIRE

    Persson, Emil; Mattsson, Joel

    2012-01-01

    The debug register rootkit is a special type of rootkit that has existed for over a decade, and is told to be undetectable by any scanning tools. It exploits the debug registers in Intel’s IA-32 processor architecture. This paper investigates the debug register rootkit to find out why it is considered a threat, and which malware removal tools have implemented detection algorithms against this threat. By implementing and running a debug register rootkit against the most popular Linux tools, ne...

  14. A Scandinavian Experience of Register Collaboration: The Nordic Arthroplasty Register Association (NARA)

    DEFF Research Database (Denmark)

    Havelin, Leif I; Robertsson, Otto; Fenstad, Anne M

    2011-01-01

    The Nordic (Scandinavian) countries have had working arthroplasty registers for several years. However, the small numbers of inhabitants and the conformity within each country with respect to preferred prosthesis brands and techniques have limited register research.......The Nordic (Scandinavian) countries have had working arthroplasty registers for several years. However, the small numbers of inhabitants and the conformity within each country with respect to preferred prosthesis brands and techniques have limited register research....

  15. Incidence and risk factors for suicide attempts in a general population of young people

    DEFF Research Database (Denmark)

    Christiansen, Erik; Juul Larsen, Kim; Agerbo, Esben

    2013-01-01

    OBJECTIVE: To estimate the Danish epidemiological long-term incidence rates for suicide attempts in the general population of children and adolescents, and to analyze the impact from single and multiple risk factors on the risk of suicide attempts. METHOD: We used longitudinal register data from ...... on the increase in the period studied. Individuals exposed to multiple risk factors are at the highest risk for suicide attempts, and when spotted or in contact with authorities they should be given proper care and treatment to prevent suicide attempts and death.......OBJECTIVE: To estimate the Danish epidemiological long-term incidence rates for suicide attempts in the general population of children and adolescents, and to analyze the impact from single and multiple risk factors on the risk of suicide attempts. METHOD: We used longitudinal register data from...... a total cohort of all individuals born between 1983 and 1989 and living in Denmark to calculate incidence rates. From the cohort, we identified all who have attempted suicide, and matched 50 controls to each case. A nested case-control design was used to estimate the impact from risk factors on the risk...

  16. [Cancer incidence and mortality in some health districts in Brescia area 1993--1995].

    Science.gov (United States)

    Simonati, C; Limina, R M; Gelatti, U; Indelicato, A; Scarcella, C; Donato, F; Nardi, G

    2004-01-01

    Cancer Registries are an essential part of any rational programme of cancer control, for assessing the impact of cancer in the community, for health care planning and monitoring screening programmes, according to local enviromental problems. The Brescia Cancer Registry started in 1994 producing prevalence, incidence and mortality data using only manual procedures of colletting and processing data from clinical and pathological sources in Brescia in 1993--1995. Data quality indicators such as the percentages of istologically or cytologically verified cases and that of cases registered on the basis of Death Certificate Only (DCO) are similar to those from the other Northern Italian Registries. Incidence rates for all causes and for various common sites are higher in Brescia than in other areas covered by Cancer Registries in North of Italy.

  17. Evaluation of tuberculosis cases occurring in ten outlying cities and reported in the Entorno region of the state of Goiás and reported in the neighboring Federal District: analysis of the incidence of tuberculosis in those cites.

    Science.gov (United States)

    Moreira, Maria Auxiliadora Carmo; Bello, Aline Sampaio; Alves, Maristela dos Reis Luz; Silva, Miramar Vieira da; Lorusso, Vincenza

    2007-01-01

    To evaluate tuberculosis cases occurring in the greater metropolitan area of the Distrito Federal (MADF, encompassing the Federal District, i.e., the national capital of Brasília, located in the state of Goiás) but reported in Brasília itself and to analyze the influence that this has on the effectiveness of the tuberculosis control program, as well as on the collection of socioeconomic and demographic data related to tuberculosis incidence rates. Rates of tuberculosis incidence, cure, noncompliance, treatment failure, mortality, and referral, as well as socioeconomic and demographic data, were reviewed for patients from ten MADF cities. From 2000 to 2004, 714 new cases of tuberculosis were reported in the cities studied, 436 (61%) of which were treated in Brasília and were therefore not included in the Goiás database. Among patients treated only in the MADF cities studied, the mean incidence of tuberculosis ranged from 4.40 to 10.02/100,000 inhabitants. When those treated in Brasília were included, the incidence significantly increased, ranging from 15.16 to 20.54/100,000 inhabitants (p < 0.001). The rate at which contacts of tuberculosis patients were investigated was low, and treatment outcomes were unsatisfactory in the MADF cities studied and in Brasília. Socioeconomic and demographic data were consistent with the tuberculosis incidence. The number of tuberculosis patients treated in the city in which they resided was lower than expected. Treatment in another city might impair tuberculosis control. The recalculated tuberculosis incidence is consistent with the socioeconomic and demographic profile of the region. A federal surveillance system could be efficiently optimized, improving the control of this disease.

  18. Lung cancer: Incidence and survival in Rabat, Morocco.

    Science.gov (United States)

    Lachgar, A; Tazi, M A; Afif, M; Er-Raki, A; Kebdani, T; Benjaafar, N

    2016-12-01

    Lung cancer is the most common cancer worldwide, but epidemiologic data from developing countries are lacking. This article reports lung cancer incidence and survival in Rabat, the capital of Morocco. All lung cancer cases diagnosed between 2005 and 2008 were analyzed using data provided by the Rabat Cancer Registry. The standardized rate was reported using age adjustment with respect to the world standard population, and the observed survival rates were calculated using the Kaplan-Meier method. Three hundred fifty-one cases were registered (314 males and 37 females), aged 27-90 years (median, 59 years). The most common pathological type was adenocarcinoma (40.2%) followed by squamous cell carcinoma (31.9%); the majority of cases were diagnosed at stage IV (52%). The age-standardized incidence rate was 25.1 and 2.7 per 100,000 for males and females, respectively, and the overall observed survival rates at 1 and 5 years were 31.7% and 3.4%, respectively. The clinical stage of disease was the only independent predictor of survival. The survival rate of lung cancer in Rabat is very poor. This finding explains the need for measures to reduce the prevalence of tobacco and to improve diagnostic and therapeutic facilities for lung cancer. Copyright © 2016. Published by Elsevier Masson SAS.

  19. Procedure entry in the register of yachts

    Directory of Open Access Journals (Sweden)

    Zorana Kostović

    2011-01-01

    Full Text Available The procedure of ship registration is regulated in the Maritime Code of Croatia (2004. This procedure, in comparison with the recently suspended Maritime Code of Croatia (1994, includes substantial changes, especially in the domain of yacht registration. New Maritime Code has founded special yacht-register for yachts and yachts under construction. A yacht which is registered as a Croatian yacht is entitled to the benefits conffered by the Maritime Code of Croatia (right to fly a Croatian flag, etc.. There are two modes proscribed under the provisions of Maritime Code of Croatia (2004 for yacht-registration: 1 mandatory and 2 facultative. Yachts whose owners are Croatian citizens with residence i Republic Croatia or companies which are registered in the Republic of Croatia are obligated to register under the provisions of Maritime Code of Croatia (2004. On the other hand, yacht whose owners are not Croatian citizens or whose owners are Croatian citizens but without the residence in the Republic of Croatia, can be registered in the Republic of Croatia, depending on the will of the owner. Yachts under construction can be registered in special registers for such kind of vessels if they are built in Croatian shipyards (owners can be either Croatian citizens or foreigners. Jurisdiction in this matter belongs to port authorities and all procedure is carried out in accordance with the rules of administrative procedure.

  20. Act No. 372 of 7 June 1989 on registered partnerships.

    Science.gov (United States)

    1989-01-01

    This Danish law authorizes persons of the same sex to register their partnership and be treated legally in most cases as persons in heterosexual partnerships are treated, notably with respect to marriage, divorce, succession, and social and tax laws. Nonetheless, persons in such partnerships are not treated the same as heterosexuals with respect to adoption of children and the right to obtain a religious celebration of their partnership.

  1. Long working hours and use of psychotropic medicine: a follow-up study with register linkage.

    Science.gov (United States)

    Hannerz, Harald; Albertsen, Karen

    2016-03-01

    This study aimed to investigate the possibility of a prospective association between long working hours and use of psychotropic medicine. Survey data drawn from random samples of the general working population of Denmark in the time period 1995-2010 were linked to national registers covering all inhabitants. The participants were followed for first occurrence of redeemed prescriptions for psychotropic medicine. The primary analysis included 25,959 observations (19,259 persons) and yielded a total of 2914 new cases of psychotropic drug use in 99,018 person-years at risk. Poisson regression was used to model incidence rates of redeemed prescriptions for psychotropic medicine as a function of working hours (32-40, 41-48, >48 hours/week). The analysis was controlled for gender, age, sample, shift work, and socioeconomic status. A likelihood ratio test was used to test the null hypothesis, which stated that the incidence rates were independent of weekly working hours. The likelihood ratio test did not reject the null hypothesis (P=0.085). The rate ratio (RR) was 1.04 [95% confidence interval (95% CI) 0.94-1.15] for the contrast 41-48 versus 32-40 work hours/week and 1.15 (95% CI 1.02-1.30) for >48 versus 32-40 hours/week. None of the rate ratios that were estimated in the present study were statistically significant after adjustment for multiple testing. However, stratified analyses, in which 30 RR were estimated, generated the hypothesis that overtime work (>48 hours/week) might be associated with an increased risk among night or shift workers (RR=1.51, 95% CI 1.15-1.98). The present study did not find a statistically significant association between long working hours and incidence of psychotropic drug usage among Danish employees.

  2. Data register and processor for multiwire chambers

    International Nuclear Information System (INIS)

    Karpukhin, V.V.

    1985-01-01

    A data register and a processor for data receiving and processing from drift chambers of a device for investigating relativistic positroniums are described. The data are delivered to the register input in the form of the Grey 8 bit code, memorized and transformed to a position code. The register information is delivered to the KAMAK trunk and to the front panel plug. The processor selects particle tracks in a horizontal plane of the facility. ΔY maximum coordinate divergence and minimum point quantity on the track are set from the processor front panel. Processor solution time is 16 μs maximum quantity of simultaneously analyzed coordinates is 16

  3. Quality control of portal imaging with PTW EPID QC PHANTOM {sup registered}

    Energy Technology Data Exchange (ETDEWEB)

    Pesznyak, Csilla; Kiraly, Reka; Polgar, Istvan; Zarand, Pal; Mayer, Arpad [Inst. of Oncoradiology, Uzsoki Hospital, Budapest (Hungary); Fekete, Gabor [Dept. of Oncotherapy, Univ. of Szeged (Hungary); Mozes, Arpad [Oncology Center, Kalman Pandy County Hospital, Gyula (Hungary); Kiss, Balazs [Dept. of Radiation Oncology, Markusovszky County Hospital, Szombathely (Hungary)

    2009-01-15

    Purpose: quality assurance (QA) and quality control (QC) of different electronic portal imaging devices (EPID) and portal images with the PTW EPID QC PHANTOM {sup registered}. Material and methods: characteristic properties of images of different file formats were measured on Siemens OptiVue500aSi {sup registered}, Siemens BeamView Plus {sup registered}, Elekta iView {sup registered}, and Varian PortalVision trademark and analyzed with the epidSoft {sup registered} 2.0 program in four radiation therapy centers. The portal images were taken with Kodak X-OMAT V {sup registered} and the Kodak Portal Localisation ReadyPack {sup registered} films and evaluated with the same program. Results: the optimal exposition both for EPIDs and portal films of different kind was determined. For double exposition, the 2+1 MU values can be recommended in the case of Siemens OptiVue500aSi {sup registered}, Elekta iView {sup registered} and Kodak Portal Localisation ReadyPack {sup registered} films, while for Siemens BeamView Plus {sup registered}, Varian PortalVision trademark and Kodak X-OMAT V {sup registered} film 7+7 MU is recommended. Conclusion: the PTW EPID QC PHANTOM {sup registered} can be used not only for amorphous silicon EPIDs but also for images taken with a video-based system or by using an ionization chamber matrix or for portal film. For analysis of QC tests, a standardized format (used at the acceptance test) should be applied, as the results are dependent on the file format used. (orig.)

  4. Evironmental Tax. Are Vehicle Registers in the EU Prepared?

    Directory of Open Access Journals (Sweden)

    Petr David

    2017-01-01

    Full Text Available The market system is unavailable to reflect negative externalities, caused by road motor traffic, in the realized prices. For that purpose, it would be appropriate to implement a general environmental road tax in the European Union member states. The question is whether the national registers of vehicles are prepared for such a change. Whether this is the case at present, may be found out by means of analyses of the available national registers. The next step is synthetic: the data must be subsequently completed on the basis of the knowledge of needs of currently existing systems of road motor vehicles taxation. In the end, the identified results may be supplemented with the known data published by international institutions. The results of the research show that the present systems of road motor vehicles taxation are utterly different and distortive. Only 12 countries of the European Union have registers which were clearly identified as prepared for the application of the environmental tax. Registers of the remaining countries do not contain one or more data that are necessary for the implementation of the environmental tax. For this reason we may assume that regardless of other determinants, environmental road tax shall not be introduced throughout the European Union in the foreseeable future.

  5. The effect of crop protection strategy on pest and beneficials incidence in protected crops.

    Science.gov (United States)

    Lourenço, I; Rodrigues, S; Figueiredo, E; Godinho, M C; Marques, C; Amaro, F; Mexia, A

    2002-01-01

    This study took place in the Oeste region from 1996-1999 and it intended to analyse if the crop protection strategy followed by the farmer influenced the arthropod incidence and the natural control in protected vegetable crops under Mediterranean conditions. The observations were made fortnightly (Autumn/Winter) or weekly (Spring/Summer) in 30-60 plants/parcel (1 plant/35 m2) in order to evaluate incidences. Samples of pests and natural enemies were collected for systematic identification in two greenhouses for each protection strategy (traditional chemical control (TCC), integrated pest management (IPM) and pest control allowed in organic farming (OF)) in lettuce, tomato, green beans and cucumber. Data on incidence of mites, aphids, caterpillars, leafminers, whiteflies, thrips and respective natural enemies were registered as well as phytosanitary treatments performed (farmers' information and/or in loco traces). The leafminers were the pest whose incidence more often presented significant statistical differences between the studied protection strategies. In relation to this pest, the main results obtained were: a higher feeding punctures incidence in TCC than in IPM; higher incidence of adults, mines and feeding punctures in TCC than in OF; and a higher mines' incidence in IPM than in OF. Both in TCC and IPM high percentages of plants with mines were found although without an adult proportional presence. In the first case this was due to the repeatedly phytosanitary treatments applied; in the second case it was due to the natural control, since in IPM and OF greenhouses the collected larvae were mostly parasitized or dead. In spite of the fact these two strategies have as final result a similar mines and adults incidence, their production and environmental costs are quite different. Significant differences at the beneficials' population level between TCC greenhouses and IPM or OF greenhouses were found. As the farmers did no biological treatments these

  6. [Malignant mesothelioma in Emilia-Romagna: incidence and asbestos exposure].

    Science.gov (United States)

    Mangone, Lucia; Romanelli, Antonio; Campari, Cinzia; Candela, Silvia

    2002-01-01

    This paper describes the activity, the sources of informations, methods and results of the "Emilia-Romagna Mesothelioma Registry" (ReM). The Registry started in 1996 and collects all cases of Malignant Mesothelioma (MM) occurring in Emilia-Romagna. 323 new cases (225 males and 98 females) have been detected during the period 1996-2001. Most cases (n = 286) concerned pleura. Other observed localizations were: peritoneum (n = 30), tunica vaginalis testis (n = 4) and pericardium (n = 3). Most of the cases were reported by the Institutes of Pathology and Occupational Health and by the Safety Services (respectively the 62% and the 18%). 87% of all the cases were histologically, 8% TC, 4% radiologically and only 1% clinically confirmed. The regional incidence rate (for 10(5) person-years, age standardized on the 1991 Italian population), has been estimated to be 1.98 in males and 0.88 in females. The highest rates were registered in Piacenza and Reggio Emilia province among men and Reggio Emilia and Ravenna province among women. 72% of cases have been classified as exposed to asbestos (64% occupationally and 8% as domestic/environmentally exposed).

  7. Clinical mastitis in Spanish dairy cows: incidence and costs

    Energy Technology Data Exchange (ETDEWEB)

    Perez-Cabal, M A; Yaici, S; Alenda, R

    2008-07-01

    Clinical mastitis in Spanish dairy herds has been studied. Since April 2005 up to December 2006, in 25 Spanish herds 1,054 cases registered were available. Aims were to determine mastitis incidence and factors of risk, to analyze whether yield production has been affected, and to quantify mastitis costs along 2006. The 25% lactations were infected at least once with average recurrence of 1.64. Descriptive analysis showed that 29% of cases occurred within the first month after calving. Primiparous showed higher mastitis frequency at early and late lactation while in multiparous cases number was progressively decreasing since the first month. Multiparous were statistically more liable to mastitis than primiparous. Mastitis did not show effect on yield production. Mastitis costs included treatment products and discarded milk. Individual daily production at each case onset was estimated by using monthly official milking records. An average mastitis case cost was 73.93, cheaper in primiparous than in multiparous because of lower milk production. Average discarded milk represented 74% of total cost per case. Mastitis costs were 117 per infected cow and lactation. Then, annual economic losses due to mastitis were 3,190 per average herd, showing the concern of producers on selecting resistant animals as well as the importance of the implementation of systematic recording for clinical mastitis in Spanish dairy farms. Additional key words: genetic selection, udder health. (Author) 28 refs.

  8. Holter registers and metabolic syndrome

    Science.gov (United States)

    Muñoz-Diosdado, A.; Ramírez-Hernández, L.; Aguilar-Molina, A. M.; Zamora-Justo, J. A.; Gutiérrez-Calleja, R. A.; Virgilio-González, C. D.

    2014-11-01

    There is a relationship between the state of the cardiovascular system and metabolic syndrome (MS). A way to diagnose the heart state of a person is to monitor the electrical activity of the heart using a 24 hours Holter monitor. Scanned ECG signal can be analyzed beat-by-beat by algorithms that separate normal of abnormal heartbeats. If the percentage of abnormal heartbeats is too high it could be argued that the patient has heart problems. We have algorithms that can not only identify the abnormal heartbeats, but they can also classify them, so we classified and counted abnormal heartbeats in patients with MS and subjects without MS. Most of our patients have large waist circumference, high triglycerides and high levels of LDL (high-density lipoprotein) cholesterol although some of them have high blood pressure. We enrolled adult patients with MS free of diabetes in a four month lifestyle intervention program including diet and physical aerobic exercise, and compared with healthy controls. We made an initial registration with a Holter, and 24 hours ECG signal is analyzed to identify and classify the different types of heartbeats. The patients then begin with diet or exercise (at least half an hour daily). Periodically Holter records were taken up and we describe the evolution in time of the number and type of abnormal heartbeats. Results show that the percentage of abnormal heartbeats decreases over time, in some cases the decline is very significant, and almost a reduction to half or less of abnormal heartbeats after several months since the patients changed their eating or physical activity habits.

  9. Female all cancer incidence in medical radiation workers in Latvia 1982-2002

    International Nuclear Information System (INIS)

    Matisane, L.; Carpenter, L.; Venables, K.

    2005-01-01

    Medical radiation workers belong to one of the oldest occupational groups exposed to external radiation. Since the various radiological protection recommendations have been introduced, now ths process has resulted in low-dose exposure, regular monitoring of exposure and establishment of national dose registration bodies. In order to provide additional information to studies on cancer incidence among medical radiation workers (specially female workers) and in order to assess all cancer incidence in female medical radiation workers in Latvia, a retrospective cohort study based on the National Dose Register was set up in Latvia. The study cohort consisted of all workers employed in health care, occupationally exposed to ionising radiation for more than one year in any of the public health care establishments in Latvia, except military ones, between 1 January 1972 and 1 January 2002 and who were registered in the National Dose Register of Latvia. The cohort consisted of 1416 female medical radiation workers either in hospitals or outpatient departments, or both. The cohort included diagnostic and therapeutic radiologists with predominantly medical qualification, it also included radiotechnologits, nurses, junior nurses, but it did not include academic, physicists and dentists. In all cases the calculated SIR was over than expected or close to expected. Several major differences in study design makes ir difficult to compare the results of this study with the results of the studies carried out in other countries

  10. Australian Mining's product register 1992-93

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    This annual product register contains an assessment of resources in Australia; statistical information on mine production of principal minerals; mineral industry statistics; directory of exploration and mining companies; buyers' guide; directory of consultants; list of services and a company index.

  11. Australian Mining's product register 1990-91

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    The Australian Minings' Product Register 1990-91 contains an industry review, resource assessment, mineral industry statistics, directory of exploration and mining companies, buyers guide and directory of consultants.

  12. Job satisfaction of South African registered dietitians

    African Journals Online (AJOL)

    2012-01-25

    Jan 25, 2012 ... career growth,5,6,9 lack of respect from healthcare professionals,39 competition from ... a reminder was posted in the ADSA monthly newsletter, six weeks ..... research and conduct open interviews with registered dietitians or.

  13. Validation of the danish national diabetes register

    DEFF Research Database (Denmark)

    Green, Anders; Sortsø, Camilla; Jensen, Peter Bjødstrup

    2015-01-01

    The Danish National Diabetes Register (NDR) was established in 2006 and builds on data from Danish health registers. We validated the content of NDR, using full information from the Danish National Patient Register and data from the literature. Our study indicates that the completeness in NDR...... is ≥95% concerning ascertainment from data sources specific for diabetes, ie, prescriptions with antidiabetic drugs and diagnoses of diabetes in the National Patient Register. Since the NDR algorithm ignores diabetes-related hospital contacts terminated before 1990, the establishment of the date...... of encounter, has been taken as the date of inclusion in NDR. We also find that some 20% of the registrations in NDR may represent false positive inclusions of persons with frequent measurements of blood glucose without having diabetes. We conclude that NDR is a novel initiative to support research...

  14. Register-based research on twins

    DEFF Research Database (Denmark)

    Christensen, Kaare; Ohm Kyvik, Kirsten; Holm, Niels V

    2011-01-01

    Introduction: The Danish Twin Registry (DTR) has for more than 50 years been based on surveys and clinical investigations and over the two last decades also on register linkage. Currently these two approaches are merged within Statistics Denmark. Research topics: Here we report on three major...... groups of register-based research in the DTR that used the uniqueness of twinning. First, we focus on the ''long-term prognosis'' of being a twin compared with being a singleton and show that Danish twins have health trajectories in adulthood similar to singletons, which is a result of interest for twins...... illustrate how the co-twin control method in a register setting can be used to control for the effect of rearing environment and genetic factors in studies of the association between exposures and health. CONCLUSION: The spectrum of register-based twin studies is very wide and have changed in accordance...

  15. National Sample Survey of Registered Nurses

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Sample Survey of Registered Nurses (NSSRN) Download makes data from the survey readily available to users in a one-stop download. The Survey has been...

  16. Register as the Situational Variety of Language

    Directory of Open Access Journals (Sweden)

    Natalya B. Boyeva-Omelechko

    2016-12-01

    Full Text Available The problem discussed in the article is topical due to the interest of scientists to different types of language variations and especially registers or situational dialects treated by M.A.K. Halliday as use-related varieties of language or varieties used in a particular social setting. As discourse categorization is a very complex problem scholarly consensus has not been reached for the definitions of the term «register». The universal criteria for defining and discriminating registers have not been worked out either. The authors of the article give the review of scientific works devoted to the problem in question especially works by M.A.K. Halliday, R. Quirk, M. Joos, D. Hymes P. Trudgill, E.I. Belyaeva and others and analyze different definitions of the term «register», spectrums of registers and criteria for their discriminating. It enables the authors to come to the conclusion that only registers with the same field (religious, political, business etc. and mode (oral/written, dialogue/monologue can be compared. The difference lies in the sphere of tenor which depends on the degree of formality, distance of power and socio-psychological distance between speakers. The authors believe that it is also necessary to take into account the cooperative/ uncooperative character of conversation and para-verbal and non-verbal components of the speech situation. With this in mind they offer their definition of the register and describe main characteristics of registers in the sphere of oral communication.

  17. Cancer incidence in Spain, 2015.

    Science.gov (United States)

    Galceran, J; Ameijide, A; Carulla, M; Mateos, A; Quirós, J R; Rojas, D; Alemán, A; Torrella, A; Chico, M; Vicente, M; Díaz, J M; Larrañaga, N; Marcos-Gragera, R; Sánchez, M J; Perucha, J; Franch, P; Navarro, C; Ardanaz, E; Bigorra, J; Rodrigo, P; Bonet, R Peris

    2017-07-01

    Periodic cancer incidence estimates of Spain from all existing population-based cancer registries at any given time are required. The objective of this study was to present the current situation of cancer incidence in Spain. The Spanish Network of Cancer Registries (REDECAN) estimated the numbers of new cancer cases occurred in Spain in 2015 by applying the incidence-mortality ratios method. In the calculus, incidence data from population-based cancer registries and mortality data of all Spain were used. In 2015, nearly a quarter of a million new invasive cancer cases were diagnosed in Spain, almost 149,000 in men (60.0%) and 99,000 in women. Globally, the five most common cancers were those of colon-rectum, prostate, lung, breast and urinary bladder. By gender, the four most common cancers in men were those of prostate (22.4%), colon-rectum (16.6%), lung (15.1%) and urinary bladder (11.7%). In women, the most common ones were those of breast (28.0%), colon-rectum (16.9%), corpus uteri (6.2%) and lung (6.0%). In recent years, cancer incidence in men seems to have stabilized due to the fact that the decrease in tobacco-related cancers compensates for the increase in other types of cancer like those of colon and prostate. In women, despite the stabilization of breast cancer incidence, increased incidence is due, above all, to the rise of colorectal and tobacco-related cancers. To reduce these incident cancer cases, improvement of smoking control policies and extension of colorectal cancer screening should be the two priorities in cancer prevention for the next years.

  18. External adjustment of unmeasured confounders in a case-control study of benzodiazepine use and cancer risk

    DEFF Research Database (Denmark)

    Thygesen, Lau Caspar; Pottegård, Anton; Ersbøll, Annette Kjaer

    2017-01-01

    AIMS: Previous studies have reported diverging results on the association between benzodiazepine use and cancer risk. METHODS: We investigated this association in a matched case-control study including incident cancer cases during 2002-2009 in the Danish Cancer Registry (n = 94 923) and age......% confidence interval 1.00-1.19) and for smoking-related cancers from 1.20 to 1.10 (95% confidence interval 1.00-1.21). CONCLUSION: We conclude that the increased risk observed in the solely register-based study could partly be attributed to unmeasured confounding....... PSs were used: The error-prone PS using register-based confounders and the calibrated PS based on both register- and survey-based confounders, retrieved from the Health Interview Survey. RESULTS: Register-based data showed that cancer cases had more diagnoses, higher comorbidity score and more co...

  19. Trends in the Incidence of Cervical Cancer in Jordan, 2000–2013

    Directory of Open Access Journals (Sweden)

    Ghazi Sharkas

    2017-01-01

    Full Text Available Objectives. To determine the incidence of cervical cancer in Jordan and assess its trend in over a 14-year period (2000–2013. Methods. This descriptive study was based on secondary analysis of cervical cancer data that are registered in the Jordan Cancer Registry (JCR. Results. A total of 591 women were diagnosed with cervical cancer in Jordan during the period 2000–2013. The age at diagnosis ranged between 15 and 97 years, with a median of 50 years. The average age standardized rate (ASR was 2.0/100,000 women. The incidence of cervical cancer started to decrease after 2006 but it remained relatively constant between 2008 and 2013. Over the 14-year period, ASR for cervical cancer decreased by 28.6% from 2.1 per 100,000 women in 2000 to 1.5 per 100,000 women in 2013. About 46.5% of the cases were of squamous cell carcinoma morphology. Early cancer constituted about 60% of the cases, regional cases constituted 9.6%, and distant metastatic cases constituted 10.7%. Conclusions. The incidence of cervical cancer in Jordan is low compared to regional estimates and remained relatively constant between 2008 and 2013. Implementation of screening measures could lead to better case finding, early diagnosis, and prevention of cervical cancer.

  20. Association between Childhood Diarrhoeal Incidence and Climatic Factors in Urban and Rural Settings in the Health District of Mbour, Senegal

    Directory of Open Access Journals (Sweden)

    Sokhna Thiam

    2017-09-01

    Full Text Available We assessed the association between childhood diarrhoeal incidence and climatic factors in rural and urban settings in the health district of Mbour in western Senegal. We used monthly diarrhoeal case records among children under five years registered in 24 health facilities over a four-year period (2011–2014. Climatic data (i.e., daily temperature, night temperature and rainfall for the same four-year period were obtained. We performed a negative binomial regression model to establish the relationship between monthly diarrhoeal incidence and climatic factors of the same and the previous month. There were two annual peaks in diarrhoeal incidence: one during the cold dry season and one during the rainy season. We observed a positive association between diarrhoeal incidence and high average temperature of 36 °C and above and high cumulative monthly rainfall at 57 mm and above. The association between diarrhoeal incidence and temperature was stronger in rural compared to urban settings, while higher rainfall was associated with higher diarrhoeal incidence in the urban settings. Concluding, this study identified significant health–climate interactions and calls for effective preventive measures in the health district of Mbour. Particular attention should be paid to urban settings where diarrhoea was most common in order to reduce the high incidence in the context of climatic variability, which is expected to increase in urban areas in the face of global warming.

  1. Association between Childhood Diarrhoeal Incidence and Climatic Factors in Urban and Rural Settings in the Health District of Mbour, Senegal.

    Science.gov (United States)

    Thiam, Sokhna; Diène, Aminata N; Sy, Ibrahima; Winkler, Mirko S; Schindler, Christian; Ndione, Jacques A; Faye, Ousmane; Vounatsou, Penelope; Utzinger, Jürg; Cissé, Guéladio

    2017-09-12

    We assessed the association between childhood diarrhoeal incidence and climatic factors in rural and urban settings in the health district of Mbour in western Senegal. We used monthly diarrhoeal case records among children under five years registered in 24 health facilities over a four-year period (2011-2014). Climatic data (i.e., daily temperature, night temperature and rainfall) for the same four-year period were obtained. We performed a negative binomial regression model to establish the relationship between monthly diarrhoeal incidence and climatic factors of the same and the previous month. There were two annual peaks in diarrhoeal incidence: one during the cold dry season and one during the rainy season. We observed a positive association between diarrhoeal incidence and high average temperature of 36 °C and above and high cumulative monthly rainfall at 57 mm and above. The association between diarrhoeal incidence and temperature was stronger in rural compared to urban settings, while higher rainfall was associated with higher diarrhoeal incidence in the urban settings. Concluding, this study identified significant health-climate interactions and calls for effective preventive measures in the health district of Mbour. Particular attention should be paid to urban settings where diarrhoea was most common in order to reduce the high incidence in the context of climatic variability, which is expected to increase in urban areas in the face of global warming.

  2. Incidents Associated with Gas Operation

    Directory of Open Access Journals (Sweden)

    Szer J.

    2017-06-01

    Full Text Available This article shows incidents associated with the use of gas as an energy carrier. It presents selected incidents which have occurred in Poland and around the world in recent decades. Based on this, consequences of gas and air mixture explosions were analysed as well. The article presents the main causes of gas incidents which have taken place, as per instances which are similar worldwide. Incidents associated with the use of gas are not frequent, but at the same time very tragic as they often lead to illness or even death. In Poland, in the last twenty years, construction area disasters caused by gas explosions account for only 5% of all which have occurred, but the number of fatalities resulting from these cases is approximately 14%. The number of individuals injured reached 39% of all construction disaster victims. Considering all these facts, it is necessary to undertake wide preventive measures in order to increase safety in the use of gaseous fuels.

  3. Studies of leukaemia incidence in Scotland

    International Nuclear Information System (INIS)

    Urquhart, J.

    1989-01-01

    Scottish Cancer Registration Data and the Small Area Population Data provided by the General Register Office for Scotland offer unique opportunities for carrying out analyses of the incidence of cancer in precisely defined areas. The paper will explore some of the problems of drawing conclusions about the distribution of a rare disease such as childhood cancer and of interpreting results relating to specific sites. Scottish Cancer Registration Data will be used to provide specific examples to illuminate these problems. (author)

  4. Characterizing heterogeneity of disease incidence in a spatial hierarchy: a case study from a decade of observations of fusarium head blight of wheat.

    Science.gov (United States)

    Kriss, A B; Paul, P A; Madden, L V

    2012-09-01

    A multilevel analysis of heterogeneity of disease incidence was conducted based on observations of Fusarium head blight (caused by Fusarium graminearum) in Ohio during the 2002-11 growing seasons. Sampling consisted of counting the number of diseased and healthy wheat spikes per 0.3 m of row at 10 sites (about 30 m apart) in a total of 67 to 159 sampled fields in 12 to 32 sampled counties per year. Incidence was then determined as the proportion of diseased spikes at each site. Spatial heterogeneity of incidence among counties, fields within counties, and sites within fields and counties was characterized by fitting a generalized linear mixed model to the data, using a complementary log-log link function, with the assumption that the disease status of spikes was binomially distributed conditional on the effects of county, field, and site. Based on the estimated variance terms, there was highly significant spatial heterogeneity among counties and among fields within counties each year; magnitude of the estimated variances was similar for counties and fields. The lowest level of heterogeneity was among sites within fields, and the site variance was either 0 or not significantly greater than 0 in 3 of the 10 years. Based on the variances, the intracluster correlation of disease status of spikes within sites indicated that spikes from the same site were somewhat more likely to share the same disease status relative to spikes from other sites, fields, or counties. The estimated best linear unbiased predictor (EBLUP) for each county was determined, showing large differences across the state in disease incidence (as represented by the link function of the estimated probability that a spike was diseased) but no consistency between years for the different counties. The effects of geographical location, corn and wheat acreage per county, and environmental conditions on the EBLUP for each county were not significant in the majority of years.

  5. Small-area distribution of multiple sclerosis incidence in western France: in search of environmental triggers.

    Science.gov (United States)

    Hammas, Karima; Yaouanq, Jacqueline; Lannes, Morgane; Edan, Gilles; Viel, Jean-François

    2017-09-21

    Despite intensive research over several decades, the etiology of multiple sclerosis (MS) remains poorly understood, although environmental factors are supposedly implicated. Our goal was to identify spatial clusters of MS incident cases at the small-area level to provide clues to local environmental risk factors that might cause or trigger the disease. A population-based and multi-stage study was performed in the French Brittany region to accurately ascertain the clinical onset of disease during the 2000-2004 period. The municipality of residence at the time of clinical onset was geocoded. To test for the presence of MS incidence clusters and to identify their approximate locations, we used a spatial scan statistic. We adjusted for socioeconomic deprivation, known to be strongly associated with increased MS incident rates, and scanned simultaneously for areas with either high or low rates. Sensitivity analyses (focusing on relapsing-remitting forms and/or places of residence available within the year following clinical onset) were performed. A total of 848 incident cases of MS were registered in Brittany, corresponding to a crude annual incidence rate of 5.8 per 100,000 inhabitants. The spatial scan statistic did not find a significant cluster of MS incidence in either the primary analysis (p value ≥ 0.56) or in the sensitivity analyses (p value ≥ 0.16). The findings of this study indicate that MS incidence is not markedly affected across space, suggesting that in the years preceding the first clinical expression of the disease, no environmental trigger is operative at the small-area population level in the French Brittany region.

  6. Socioeconomic Disadvantage Is Associated with a Higher Incidence of Aneurysmal Subarachnoid Hemorrhage.

    Science.gov (United States)

    Nichols, Linda; Stirling, Christine; Otahal, Petr; Stankovich, Jim; Gall, Seana

    2018-03-01

    Aneurysmal subarachnoid hemorrhage (aSAH) incidence is not well studied. Varied definitions of "subarachnoid hemorrhage" have led to a lack of clarity regarding aSAH incidence. The impact of area-level socioeconomic disadvantage and geographical location on the incidence of aSAH also remains unclear. Using a population-based statewide study, we examined the incidence of aSAH in relation to socioeconomic disadvantage and geographical location. A retrospective cohort study of nontraumatic subarachnoid hemorrhages from 2010 to 2014 was undertaken. Researchers manually collected data from multiple overlapping sources including statewide administrative databases, individual digital medical records, and death registers. Age-standardized rates (ASRs) per 100,000 person years were calculated using the 2001 Australian population. Differences in incidence rate ratios were calculated by age, sex, area-level socioeconomic status, and geographical location using Poisson regression. The cohort of 237 cases (mean age, 61.0 years) with a female predominance of 166 (70.04%) included 159 confirmed aSAH, 52 community-based deaths, and 26 probable cases. The ASR for aSAH was 9.99 (95% confidence interval [CI], 8.69-11.29). A significant association between area-level socioeconomic disadvantage and incidence was observed, with the rate of aSAH in disadvantaged geographical areas being 1.40 times higher than that in advantaged areas (95% CI, 1.11-1.82; P = .012). This study uses a comprehensive search of multiple data sources to define a new baseline of aSAH within an Australian population. This study presents a higher incidence rate of aSAH with socioeconomic variations. As a key risk factor that may explain this paradox, addressing socioeconomic inequalities is important for effective prevention and management interventions. Copyright © 2018 National Stroke Association. Published by Elsevier Inc. All rights reserved.

  7. Cancer incidence rates and trends among children and adolescents in Piedmont, 1967-2011.

    Science.gov (United States)

    Isaevska, Elena; Manasievska, Milena; Alessi, Daniela; Mosso, Maria Luisa; Magnani, Corrado; Sacerdote, Carlotta; Pastore, Guido; Fagioli, Franca; Merletti, Franco; Maule, Milena

    2017-01-01

    In the past, increases in childhood cancer incidence were reported in Europe and North America. The aim of this study is to show updated patterns of temporal behavior using data of the Childhood Cancer Registry of Piedmont (CCRP), a region with approximately 4.5 million inhabitants in North-West Italy. CCRP has been recording incident cases in children (0-14 years) since 1967 and in adolescents (15-19) since 2000. Time trends were estimated as annual percent change (APC) over the 1976-2011 period for children, and over 2000-2011 for both children and adolescents. CCRP registered 5020 incident cases from 1967 to 2011. Incidence rates were 157 per million person-years for children (1967-2011) and 282 for adolescents (2000-2011). From 1976-2011, increasing trends were observed in children for all neoplasms (APC 1.1, 95%CI: 0.8; 1.5) and for both embryonal and non-embryonal tumors: 1.1%, (0.5; 1.6) and 1.2%, (0.7; 1.6), respectively. Increases were observed in several tumor types, including leukemia, lymphoma, central nervous system tumors and neuroblastoma. In 2000-2011, incidence rates showed mostly non statistically significant variations and large variability. The observation of trends over a long period shows that the incidence of most tumors has increased, and this is only partially explained by diagnostic changes. Large rate variability hampers interpretation of trend patterns in short periods. Given that no satisfying explanation for the increases observed in the past was ever found, efforts must be made to understand and interpret this peculiar and still ununderstood pattern of childhood cancer incidence.

  8. Cancer incidence rates and trends among children and adolescents in Piedmont, 1967-2011.

    Directory of Open Access Journals (Sweden)

    Elena Isaevska

    Full Text Available In the past, increases in childhood cancer incidence were reported in Europe and North America. The aim of this study is to show updated patterns of temporal behavior using data of the Childhood Cancer Registry of Piedmont (CCRP, a region with approximately 4.5 million inhabitants in North-West Italy. CCRP has been recording incident cases in children (0-14 years since 1967 and in adolescents (15-19 since 2000. Time trends were estimated as annual percent change (APC over the 1976-2011 period for children, and over 2000-2011 for both children and adolescents. CCRP registered 5020 incident cases from 1967 to 2011. Incidence rates were 157 per million person-years for children (1967-2011 and 282 for adolescents (2000-2011. From 1976-2011, increasing trends were observed in children for all neoplasms (APC 1.1, 95%CI: 0.8; 1.5 and for both embryonal and non-embryonal tumors: 1.1%, (0.5; 1.6 and 1.2%, (0.7; 1.6, respectively. Increases were observed in several tumor types, including leukemia, lymphoma, central nervous system tumors and neuroblastoma. In 2000-2011, incidence rates showed mostly non statistically significant variations and large variability. The observation of trends over a long period shows that the incidence of most tumors has increased, and this is only partially explained by diagnostic changes. Large rate variability hampers interpretation of trend patterns in short periods. Given that no satisfying explanation for the increases observed in the past was ever found, efforts must be made to understand and interpret this peculiar and still ununderstood pattern of childhood cancer incidence.

  9. An integrated approach to the analysis of causes of crime/public disorder—A case study for the “Tlahuac” incident

    International Nuclear Information System (INIS)

    Ferjencik, Milos

    2012-01-01

    The article by Santos-Reyes et al. (2009) on the cause analysis of the “Tlahuac” incident demonstrates the applicability of the MORT method to a problem concerning crime/public disorder. Although the idea to expand the use of MORT to the complete root cause analysis (RCA) using the predefined tree MORT is natural, at least three deficiencies are expected: (1) limited applicability to causal factors identified in the incident, (2) insufficient depth of cause analysis, and (3) insufficient coverage of safety culture. Therefore, an innovative integrated approach is recommended that extends the abilities of the RCA. The outline of reanalysis illustrates the application of the integrated approach and demonstrates its important features: (i) identification of causal factor processes; (ii) the presence of two cause levels under the root cause level; and (iii) the application of a STAMP-type technique to the causal factors and cause levels where the RCA is not applicable. The integrated approach is able to identify a wider and deeper set of causes than root cause analysis. It is suitable for the cause analysis of causal factors occurring in unorganized and uncontrolled processes, which are considered to be the special features typical for incidents of crime or public disorder.

  10. The Danish multiple sclerosis treatment register

    DEFF Research Database (Denmark)

    Magyari, Melinda; Koch-Henriksen, Nils; Sørensen, Per Soelberg

    2016-01-01

    Aim of the database: The Danish Multiple Sclerosis Treatment Register (DMSTR) serves as a clinical quality register, enabling the health authorities to monitor the quality of the diseasemodifying treatment, and it is an important data source for epidemiological research. Study population: The DMSTR...... includes all patients with multiple sclerosis who had been treated with disease-modifying drugs since 1996. At present, more than 8,400 patients have been registered in this database. Data are continuously entered online into a central database from all sites in Denmark at start and at regular visits. Main...... variables: Include age, sex, onset year and year of the diagnosis, basic clinical information, and information about treatment, side effects, and relapses. Descriptive data: Notification is done at treatment start, and thereafter at every scheduled clinical visit 3 months after treatment start...

  11. The Danish registers of causes of death

    DEFF Research Database (Denmark)

    Juel, K; Helweg-Larsen, K

    1999-01-01

    In 1875 registration of causes of death in Denmark was established by the National Board of Health, and annual statistics of death have since been published. Until 1970 the national statistics were based upon punched cards with data collected from the death certificates. Since then the register has...... been fully computerized and includes individual based data of all deaths occurring among all residents in Denmark dying in Denmark. Furthermore, a microfilm of all death certificates from 1943 and onward is kept in the National Board of Health. The Danish Institute for Clinical Epidemiology (DICE) has...... established a computerized register of individual records of deaths in Denmark from 1943 and onwards. No other country covers computerized individual based data of death registration for such a long period, now 54 years. This paper describes the history of the registers, the data sources and access to data...

  12. NUHOMS registered - MP197 transport cask

    International Nuclear Information System (INIS)

    Shih, P.; Sicard, D.; Michels, L.

    2004-01-01

    The NUHOMS registered -MP197 cask is an optimized transport design which can be loaded in the spent fuel pool (wet loading) or loaded the canister from the NUHOMS concrete modules at the ISFSI site. With impact limiters attached, the package can be transported within the states or world-wide. The NUHOMS registered -MP197 packaging can be used to transport either BWR or PWR canisters. The NUHOMS registered -MP197 cask is designed to the ASME B and PV Code and meets the requirements of Section III, Division 3 for Transport Packaging. The cask with impact limiters has undergone drop testing to verify the calculated g loadings during the 9m drops. The test showed good correlation with analytical results and demonstrate that the impact limiters stay in place and protect the package and fuel during the hypothetical accidents

  13. High incidence of osteochondral lesions after open reduction and internal fixation of displaced ankle fractures: Medium-term follow-up of 100 cases.

    Science.gov (United States)

    Regier, Marc; Petersen, Jan Philipp; Hamurcu, Ahmet; Vettorazzi, Eik; Behzadi, Cyrus; Hoffmann, Michael; Großterlinden, Lars G; Fensky, Florian; Klatte, Till Orla; Weiser, Lukas; Rueger, Johannes M; Spiro, Alexander S

    2016-03-01

    The incidence of osteochondral lesions (OCLs) in association with displaced ankle fractures has only been examined in two previous studies. In both studies magnetic resonance imaging (MRI) was performed prior to open reduction and internal fixation (ORIF). Because MRI may overdiagnose or overestimate the extent of OCLs in an acute trauma setting the aim of this study was to determine the incidence of OCLs after ORIF of displaced ankle fractures using MRI at medium-term follow-up, and to analyse if the severity of fracture or the clinical outcome correlates with the incidence of OCLs. Following institutional review board approval a total of 100 patients (mean age, 41.3 years; range, 17.9-64.3 years) with a displaced ankle fracture who had undergone ORIF according to the AO principles were included in this study. The American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score was used to quantify the clinical outcome and MR images were evaluated for OCLs of the talus and distal tibia after a mean of 34.5 months (range, 17.5-54.1 months). OCLs were found in 40.4% of the patients. Logistic regression revealed a significant correlation between the severity of fracture and the incidence of OCLs. Patients with a trimalleolar fracture (p=0.04) or an ankle fracture dislocation (p=0.003) had a significantly higher risk for developing an OCL compared to those with a type B fracture. Logistic regression also demonstrated a significant correlation between the clinical outcome (AOFAS score) and the incidence of OCLs (p=0.01). The risk for developing an OCL increases up to 5.6% when the AOFAS score decreases by one point. OCLs were frequently found in association with acute ankle fractures at medium-term follow-up, and the severity of fracture was associated with an increased number of OCLs. Considering the disadvantages of MRI including the high cost and limited availability, the results of this study may help to explain why anatomic surgical realignment of displaced

  14. Incidence Trend and Epidemiology of Common Cancers in the Center of Iran.

    Science.gov (United States)

    Rafiemanesh, Hosein; Rajaei-Behbahani, Narjes; Khani, Yousef; Hosseini, Sayedehafagh; Pournamdar, Zahra; Mohammadian-Hafshejani, Abdollah; Soltani, Shahin; Hosseini, Seyedeh Akram; Khazaei, Salman; Salehiniya, Hamid

    2015-07-13

    Cancer is a major public health problem in Iran and many other parts of the world. The cancer incidence is different in various countries and in country provinces. Geographical differences in the cancer incidence lead to be important to conduct an epidemiological study of the disease. This study aimed to investigate cancer epidemiology and trend in the province of Qom, located in center of Iran. This is an analytical cross-sectional study carried out based on re-analysis cancer registry report and the disease management center of health ministry from 2004 to 2008 in the province of Qom. To describe incidence time trends, we carried out join point regression analysis using the software Join point Regression Program, Version 4.1.1.1. There were 3,029 registered cases of cancer during 5 years studied. Sex ratio was 1.32 (male to female). Considering the frequency and mean standardized incidence, the most common cancer in women were breast, skin, colorectal, stomach, and esophagus, respectively while in men the most common cancers included skin, stomach, colorectal, bladder, and prostate, respectively. There was an increasing and significant trend, according to the annual percentage change (APC) equal to 8.08% (CI: 5.1-11.1) for all site cancer in women. The incidence trend of all cancers was increasing in this area. Hence, planning for identifying risk factors and performing programs for dealing with the disease are essential.

  15. Very wide register : an asymmetric register file organization for low power embedded processors.

    NARCIS (Netherlands)

    Raghavan, P.; Lambrechts, A.; Jayapala, M.; Catthoor, F.; Verkest, D.T.M.L.; Corporaal, H.

    2007-01-01

    In current embedded systems processors, multi-ported register files are one of the most power hungry parts of the processor, even when they are clustered. This paper presents a novel register file architecture, which has single ported cells and asymmetric interfaces to the memory and to the

  16. Trends in Adult Chlamydia and Gonorrhea Prevalence, Incidence and Urethral Discharge Case Reporting in Morocco over 1995–2015—Estimates Using the Spectrum-Sexually Transmitted Infection Model

    Science.gov (United States)

    El-Kettani, Amina; Mahiané, Guy; Bennani, Aziza; Abu-Raddad, Laith; Smolak, Alex; Rowley, Jane; Nagelkerke, Nico; El-Rhilani, Houssine; Alami, Kamal; Hançali, Amina; Korenromp, Eline

    2017-01-01

    Background Evolving health priorities and resource constraints mean that countries require data on sexually transmitted infections (STI) trends to inform program planning and resource allocation. Methods The Spectrum modeling tool estimated prevalence and incidence of gonorrhea and chlamydia in Morocco's 15- to 49-year-old population, based on prevalence surveys. Incident cases, broken down between symptomatic and asymptomatic, and treated versus untreated, were compared with urethral discharge (UD) case reports, to estimate reporting completeness among treated UD cases. Results Gonorrhea prevalence was estimated at 0.37% (95% confidence interval [CI], 0.14–1.0%) in women and 0.32% (0.12–0.87%) in men in 2015; chlamydia prevalences were 3.8% (95% CI, 2.1–6.4%) and 3.0% (95% CI, 1.7–5.1%). Corresponding estimated numbers of new cases in women and men in 2015 were 79,598 (95% CI, 23,918–256,206) and 112,013 (95% CI, 28,700–307,433) for gonorrhea, and 291,908 (95% CI, 161,064–524,270) and 314,032 (95% CI, 186,076–559,133) for chlamydia. Gonorrhea and chlamydia prevalence had declined by an estimated 41% and 27%, respectively, over 1995 to 2015. Prevalence declines probably related to improved STI treatment coverage, and decreasing risk behaviors. Reporting completeness among treated UD cases was estimated at 46% to 77% in 2015. Reported UD cases corresponded to 13% of all estimated (symptomatic and asymptomatic) gonorrhea and chlamydia cases. Conclusions STI declines and improvements in treatment coverage are consistent with Morocco’s introduction of syndromic management in 2000, scale-up of prevention, and declining human immunodeficiency virus incidence. While gonorrhea is four-fold more common as cause of clinical UD cases than chlamydia, Morocco continues to suffer a large, untreated burden of chlamydia. Reliable monitoring of both STIs requires new periodic surveys and/or novel forms of affordable surveillance beyond high-risk populations. PMID

  17. Cyber Incidents Involving Control Systems

    Energy Technology Data Exchange (ETDEWEB)

    Robert J. Turk

    2005-10-01

    The Analysis Function of the US-CERT Control Systems Security Center (CSSC) at the Idaho National Laboratory (INL) has prepared this report to document cyber security incidents for use by the CSSC. The description and analysis of incidents reported herein support three CSSC tasks: establishing a business case; increasing security awareness and private and corporate participation related to enhanced cyber security of control systems; and providing informational material to support model development and prioritize activities for CSSC. The stated mission of CSSC is to reduce vulnerability of critical infrastructure to cyber attack on control systems. As stated in the Incident Management Tool Requirements (August 2005) ''Vulnerability reduction is promoted by risk analysis that tracks actual risk, emphasizes high risk, determines risk reduction as a function of countermeasures, tracks increase of risk due to external influence, and measures success of the vulnerability reduction program''. Process control and Supervisory Control and Data Acquisition (SCADA) systems, with their reliance on proprietary networks and hardware, have long been considered immune to the network attacks that have wreaked so much havoc on corporate information systems. New research indicates this confidence is misplaced--the move to open standards such as Ethernet, Transmission Control Protocol/Internet Protocol, and Web technologies is allowing hackers to take advantage of the control industry's unawareness. Much of the available information about cyber incidents represents a characterization as opposed to an analysis of events. The lack of good analyses reflects an overall weakness in reporting requirements as well as the fact that to date there have been very few serious cyber attacks on control systems. Most companies prefer not to share cyber attack incident data because of potential financial repercussions. Uniform reporting requirements will do much to make this

  18. Registered nurses' clinical reasoning skills and reasoning process: A think-aloud study.

    Science.gov (United States)

    Lee, JuHee; Lee, Young Joo; Bae, JuYeon; Seo, Minjeong

    2016-11-01

    As complex chronic diseases are increasing, nurses' prompt and accurate clinical reasoning skills are essential. However, little is known about the reasoning skills of registered nurses. This study aimed to determine how registered nurses use their clinical reasoning skills and to identify how the reasoning process proceeds in the complex clinical situation of hospital setting. A qualitative exploratory design was used with a think-aloud method. A total of 13 registered nurses (mean years of experience=11.4) participated in the study, solving an ill-structured clinical problem based on complex chronic patients cases in a hospital setting. Data were analyzed using deductive content analysis. Findings showed that the registered nurses used a variety of clinical reasoning skills. The most commonly used skill was 'checking accuracy and reliability.' The reasoning process of registered nurses covered assessment, analysis, diagnosis, planning/implementation, and evaluation phase. It is critical that registered nurses apply appropriate clinical reasoning skills in complex clinical practice. The main focus of registered nurses' reasoning in this study was assessing a patient's health problem, and their reasoning process was cyclic, rather than linear. There is a need for educational strategy development to enhance registered nurses' competency in determining appropriate interventions in a timely and accurate fashion. Copyright © 2016 Elsevier Ltd. All rights reserved.

  19. Prenatal Maternal Smoking and Tourette Syndrome: A Nationwide Register Study.

    Science.gov (United States)

    Leivonen, Susanna; Chudal, Roshan; Joelsson, Petteri; Ekblad, Mikael; Suominen, Auli; Brown, Alan S; Gissler, Mika; Voutilainen, Arja; Sourander, Andre

    2016-02-01

    This is the first nationwide register-based study to examine the relationship between prenatal maternal smoking and Tourette syndrome. A total of 767 children diagnosed with Tourette syndrome were identified from the Finnish Hospital Discharge Register. Each case was matched to four controls. Information on maternal smoking during pregnancy was obtained from the Finnish Medical Birth Register. Conditional logistic regression models were used for statistical analyses. Prenatal maternal smoking was associated with Tourette syndrome when comorbid with ADHD (OR 4.0, 95 % CI 1.2-13.5, p = 0.027 for exposure during first trimester, OR 1.7, 95 % CI, 1.05-2.7, p = 0.031 for exposure for the whole pregnancy). There was no association between maternal smoking during pregnancy and Tourette syndrome without comorbid ADHD (OR 0.5, 95 % CI 0.2-1.3, p = 0.166, OR 0.9, 95 % CI 0.7-1.3, p = 0.567). Further research is needed to elucidate the mechanisms behind the association between prenatal maternal smoking and Tourette syndrome with comorbid ADHD.

  20. Provider-initiated HIV testing & counselling in incident tuberculosis cases under National TB Programme conditions at a tertiary care teaching hospital in Tirupati, south India

    Directory of Open Access Journals (Sweden)

    Alladi Mohan

    2017-01-01

    >Interpretation & conclusions: The findings of this study showed that a higher proportion of TB patients underwent HIV testing (75% compared to the national figure of 63 per cent in 2013-2014. HIV seropositivity (4.6% in TB patients who underwent HIV testing was similar to the five per cent figure observed at national level during 2013-2014. The HIV status of 25 per cent of patients with incident TB still remained unknown, suggesting a need for better integration and co-ordination for effective management of HIV-TB co-infection.

  1. Assessment of Veterinary Pharmaceutical Products Registered in ...

    African Journals Online (AJOL)

    Topical, intramammary, intrauterine and ophthalmic routes accounted for 4.7%, 3.3%, 1.0% and 0.1% of the registered products respectively. ... Dosage forms for oral administration included solids (53.4%) namely powders, tablets, boluses, freeze dried products, granules; liquids (46.3%) namely suspensions, solutions, ...

  2. Danish Register of chronic obstructive pulmonary disease

    DEFF Research Database (Denmark)

    Lange, Peter; Tøttenborg, Sandra Søgaard; Sorknæs, Anne Dichmann

    2016-01-01

    AIM OF DATABASE: The Danish Register of Chronic Obstructive Pulmonary Disease (DrCOPD) is a nationwide database aiming to describe the quality of treatment of all patients with chronic obstructive pulmonary disease (COPD) in Denmark. STUDY POPULATION: DrCOPD comprises data on all patients...

  3. Registered manufacturers of renewable energy devices

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    Registered manufacturers of renewable energy devices in India are listed. The list is arranged under the headings : solar water heating system, solar cooker, solar still and water pumping wind mill. In all 38 manufacturers are listed. The list gives the postal address, name of the contact person and phone number of each manufacturer. (M.G.B.)

  4. Ca teos report in register N 13377

    International Nuclear Information System (INIS)

    Pena, S; Arrighetti, R.

    2011-01-01

    This work is about a report about ca teos carried out in register N 13377 in the department of Canelones to know the depth of the field. The drilling done allowed to identify granite and clay. This granite outcrops are developed in the east of the middle course of the stream Pando

  5. Josephson shift register design and layout

    International Nuclear Information System (INIS)

    Przybysz, J.X.; Buttyan, J.; Blaugher, R.D.

    1989-01-01

    Integrated circuit chips were designed and fabricated, based on Josephson shift register circuit that simulated operation at 25 GHz using the SPICE program. The 6.25 mm square chip featured a twelve-gate, four-stage shift register fabricated with Nb/AlO/sub x//Nb Josephson junctions with a design value of 2000 A/cm/sup 2/ critical current density. SUPERCOMPACT, a general program for the design of monolithic microwave integrated circuits, was used to model the effects of layout geometry on the uniformity and phase coherence of logic gate bias currents. Gate bias resistors were treated as resistive transmission lines. A layout geometry for the superconductive transmission lines and thin film bias resistors was developed. The original SPICE-designed circuit was modified as a result of these calculations. Modeling indicated that bias current variations could be limited to 3% for all possible logic states of the shift register, and phase coherence of the gates could be maintained to within 2 degrees of 10 Ghz. The fundamental soundness of the circuit design was demonstrated by the proper operation of fabricated shift registers

  6. Registering Names and Addresses for Information Technology.

    Science.gov (United States)

    Knapp, Arthur A.

    The identification of administrative authorities and the development of associated procedures for registering and accessing names and addresses of communications data systems are considered in this paper. It is noted that, for data communications systems using standards based on the Open Systems Interconnection (OSI) Reference Model specified by…

  7. Single memory with multiple shift register functionality

    NARCIS (Netherlands)

    2010-01-01

    The present invention relates to a memory device comprising a memory (EM) having at least two predetermined register memory sections addressable by respective address ranges AS1-ASz) and at least one access port (P1-PZ) for providing access to said memory (EM). Furthermore, access control means (A)

  8. Incidence of retinal redetachment after silicone oil removal in cases of severe eye injuries operated during the 25th of January Egyptian Revolution

    Directory of Open Access Journals (Sweden)

    Ahmed M Abdel Hadi

    2015-01-01

    The routine use of silicone tamponade in complicated cases such as those with penetrating trauma, even if RD was not identified beforehand and the usage of an encircling bands in difficult cases with RD, may increase the success rate after SOR.

  9. Cohort profile: The Swedish National Register of Urinary Bladder Cancer (SNRUBC) and the Bladder Cancer Data Base Sweden (BladderBaSe).

    Science.gov (United States)

    Häggström, Christel; Liedberg, Fredrik; Hagberg, Oskar; Aljabery, Firas; Ströck, Viveka; Hosseini, Abolfazl; Gårdmark, Truls; Sherif, Amir; Malmström, Per-Uno; Garmo, Hans; Jahnson, Staffan; Holmberg, Lars

    2017-09-27

    To monitor the quality of bladder cancer care, the Swedish National Register of Urinary Bladder Cancer (SNRUBC) was initiated in 1997. During 2015, in order to study trends in incidence, effects of treatment and survival of men and women with bladder cancer, we linked the SNRUBC to other national healthcare and demographic registers and constructed the Bladder Cancer Data Base Sweden (BladderBaSe). The SNRUBC is a nationwide register with detailed information on 97% of bladder cancer cases in Sweden as compared with the Swedish Cancer Register. Participants in the SNRUBC have registered data on tumour characteristics at diagnosis, and for 98% of these treatment data have been captured. From 2009, the SNRUBC holds data on 88% of eligible participants for follow-up 5 years after diagnosis of non-muscle invasive bladder cancer, and from 2011, data on surgery details and complications for 85% of participants treated with radical cystectomy. The BladderBaSe includes all data in the SNRUBC from 1997 to 2014, and additional covariates and follow-up data from linked national register sources on comorbidity, socioeconomic factors, detailed information on readmissions and treatment side effects, and causes of death. Studies based on data in the SNRUBC have shown inequalities in survival and treatment indication by gender, regions and hospital volume. The BladderBaSe includes 38 658 participants registered in SNRUBC with bladder cancer diagnosed from 1 January 1997 to 31 December 2014. The BladderBaSe initiators are currently in collaboration with researchers from the SNRUBC investigating different aspects of bladder cancer survival. The SNRUBC and the BladderBaSe project are open for collaborations with national and international research teams. Collaborators can submit proposals for studies and study files can be uploaded to servers for remote access and analysis. For more information, please contact the corresponding author. © Article author(s) (or their employer

  10. Epidemiological aspects of centipede (Scolopendromorphae: Chilopoda bites registered in Greater S. Paulo, SP, Brazil

    Directory of Open Access Journals (Sweden)

    Irene Knysak

    1998-12-01

    Full Text Available INTRODUCTION: The lack of basic knowledge on venomous arthropods and the benignity of the clinical manifestations contribute to the centipede bite victims' not being taken to a treatment reference center, leading to underestimation of the number of cases and minimizing the possibility of a broader epidemiological view. An inventory of the centipede bite occurrences in Greater S. Paulo, Brazil, and the therapeutic methods employed, by the main Brazilian medical center for the notification of poisoning by venomous animals, is presented. METHOD: All patient cards of the period 1980-1989 have been checked as to place, month and time of occurrence; sex, age, affected part of the body, signs and symptoms have been observed, as well as the therapeutic methods employed. The centipedes that caused the accidents were identified at the Arthropods Laboratory. RESULTS: It was registered 216 accidents, with a 69% predominance of the Greater S. Paulo and in only 63% of the cases (136 was the agent brought in by the victim for identification. The genera most frequently represented were Cryptops (58%, Otostigmus (33% and Scolopendra (4%. Of the 136 cases, 87% showed erythema, edema, hemorrhage, burns, cephalalgia, and intense pain. There was a predominance of accidents in the warm rainy season, in the morning and for females between 21 and 60 years of age. Hands and feet were the parts of the body most affected. The benign evolution of the clinical picture (54% made therapeutical treatment unnecessary. Only the victims of Scolopendra and Otostigmus (46% were medicated with anesthetics (51%, analgesics (25%, antihistamines and cortisone (24%. CONCLUSION: The reproductive period of the centipedes, associated with their sinanthropic habits, contributes to the greater incidence of accidents in urban areas in the warm rainy season. Only patients bitten by Scolopendra and Otostigmus require therapeutical treatment.

  11. The effect of parity, birth weight babies, pregnancy interval and a history of hemorrhage with the incidence of postpartum hemorrhage (Case Study in the RSUD Ngudi Waluyo Wlingi Blitar on 2014

    Directory of Open Access Journals (Sweden)

    Izfa Rifdiani

    2017-01-01

    Full Text Available Postpartum hemorrhage is one of the problems was the cause of maternal deaths in Indonesia. The maternal mortality rate is one indicator for the degree of health specially of a woman. Postpartum hemorrhage is bleeding or blood loss of 500 cc or more that occurred after the child is born. The research objective was to analyze the effect of parity, birth weight babies, pregnancy interval and a history of postpartum hemorrhage in the mother after giving birth to the incidence of postpartum hemorrhage in Ngudi Waluyo Hospital Wlingi Blitar 2014. This study used a case-control design. The populations in this study are all mothers who gave birth in Ngudi Waluyo Hospital Wlingi Blitar 2014. The sampling technique was simple random sampling. The results were obtained no effect of parity on the incidence of postpartum hemorrhage (OR=0,810, CI 95% 0,329incidence of postpartum hemorrhage (OR=0,651, CI 95% 0,104incidence of postpartum hemorrhage (OR = 17.953, 95% CI 3.550 incidence of postpartum hemorrhage postpartum (OR = 18.104, 95% CI 3.559 incidence of postpartum hemorrhage

  12. Incidence of epilepsy among patients with cerebral palsy (CP in Yayasan Pemeliharaan Anak Cacat (YPAC – Medan

    Directory of Open Access Journals (Sweden)

    Pertin Sianturi

    2002-09-01

    Full Text Available Epilepsy is a chronic condition due to cerebral function disorders. Epilepsy occurs as a common complication of many neurological disorders such as cerebral palsy (CP that can cause further brain damage if especially they are accompanied with prolonged seizure. The incidence of epilepsy among patients with CP varies, 25-35%. The high incidence of epilepsy among patients with CP suggests that these disorders has common or related origins. We carried out a retrospective study to determine the incidence of epilepsy among patients with CP registered July 1988 to June 1998 in YPAC Medan and to determine whether the incidence of epilepsy was different according to type of CP. Data was compiled from medical records, including name, sex, parity, mothers age, prenatal, perinatal, and postnatal history, and EEG resuts. Data were analysed using statistical computer program and its significance was evaluated by chi square test at p < 0.05. There were 67 cases with CP, 53 cases spastic CP, 13 cases mixed CP and one case dyskinetic CP. Of the 67 cases CP, 47.8% were male, 52.2% female with the mean age of 50.3 (SD 36.9 months. There were 25 (37.3% patients CP associated with epilepsy, 72% general seizures, 20% partial seizures, and 8% infantile spasm. The incidence of epilepsy was significantly different among patients with CP associated with the type of CP and gestational age, p < 0.05. We concluded that the incidence of epilepsy among patient with CP in YPAC Medan was 37.3% and showed significant difference in CP according to type and gestational age. (Med J Indones 2002; 11: 158-63 Keywords: epilepsy, cerebral palsy, obstetric history, gestational age

  13. A new low-cost procedure for detecting nucleic acids in low-incidence samples: a case study of detecting spores of Paenibacillus larvae from bee debris.

    Science.gov (United States)

    Ryba, Stepan; Kindlmann, Pavel; Titera, Dalibor; Haklova, Marcela; Stopka, Pavel

    2012-10-01

    American foulbrood, because of its virulence and worldwide spread, is currently one of the most dangerous diseases of honey bees. Quick diagnosis of this disease is therefore vitally important. For its successful eradication, however, all the hives in the region must be tested. This is time consuming and costly. Therefore, a fast and sensitive method of detecting American foulbrood is needed. Here we present a method that significantly reduces the number of tests needed by combining batches of samples from different hives. The results of this method were verified by testing each sample. A simulation study was used to compare the efficiency of the new method with testing all the samples and to develop a decision tool for determining when best to use the new method. The method is suitable for testing large numbers of samples (over 100) when the incidence of the disease is low (10% or less).

  14. Cancer incidence and mortality in Mongolia - National Registry Data.

    Science.gov (United States)

    Sandagdorj, Tuvshingerel; Sanjaajamts, Erdenechimeg; Tudev, Undarmaa; Oyunchimeg, Dondov; Ochir, Chimedsuren; Roder, David

    2010-01-01

    The National Cancer Registry of Mongolia began as a hospital-based registry in the early 1960s but then evolved to have a population-wide role. The Registry provides the only cancer data available from Mongolia for international comparison. The descriptive data presented in this report are the first to be submitted on cancer incidence in Mongolia to a peer-reviewed journal. The purpose was to describe cancer incidence and mortality for all invasive cancers collectively, individual primary sites, and particularly leading sites, and consider cancer control opportunities. This study includes data on new cancer cases registered in Mongolia in 2003-2007. Incidence and mortality rates were calculated as mean annual numbers per 100,000 residents. Age-standardized incidence (ASR) and age-standardized mortality (ASMR) rates were calculated from age-specific rates by weighting directly to the World Population standard. Between 2003 and 2007, 17,271 new cases of invasive cancer were recorded (52.2% in males, 47.7% in females). The five leading primary sites in males were liver, stomach, lung, esophagus, and colon/rectum; whereas in females they were liver, cervix, stomach, esophagus and breast. ASRs were lower in females than males for cancers of the liver at 63.0 and 99.1 per 100,000 respectively; cancers of the stomach at 19.1 and 42.1 per 100,000 respectively; and cancers of the lung at 8.3 and 33.2 per 100,000 respectively. Liver cancer was the most common cause of death in each gender, the ASMR being lower for females than males at 60.6 compared with 94.8 per 100,000. In females the next most common sites of cancer death were the stomach and esophagus, whereas in males, they were the stomach and lung. Available data indicate that ASRs of all cancers collectively have increased over the last 20 years. Rates are highest for liver cancer, at about four times the world average. The most common cancers are those with a primary site of liver, stomach and esophagus, for which

  15. Incidence of pancreatic cancer in Denmark

    DEFF Research Database (Denmark)

    Weble, Tanja Cruusberg; Bjerregaard, Jon Kroll; Kissmeyer, Peter

    2017-01-01

    BACKGROUND: The aim of this study was to monitor the evolution of the incidence of pancreatic cancer in Denmark over 70 years. We also compared registrations of pancreatic cancer in a nationwide population-based database, the Danish Cancer Registry, and a clinical database, the Danish Pancreatic...... Cancer Database, in 2012-2013. MATERIAL AND METHODS: Registrations of pancreatic cancer from the Danish Cancer Registry over 1943-2012 were used to calculate age-specific incidence rates per 100 000 person years by sex and age in 5-year period, weighted by the Segi World Standard Population for age...... standardization. We used absolute numbers from the Cancer Registry and the Pancreatic Cancer Database, including distribution of topography of cancers registered in 2012-2013, to compare registration in the two data sources. RESULTS: The incidence rates of pancreatic cancer among Danish men increased until 1968...

  16. Increasing incidence and survival in oral cancer

    DEFF Research Database (Denmark)

    Karnov, Kirstine Kim Schmidt; Grønhøj, Christian; Jensen, David Hebbelstrup

    2017-01-01

    Background: Oral carcinomas (OCs) make up a significant proportion of head and neck carcinomas (HNCs) and are an important cause of morbidity and mortality globally. The purpose of this population-based study was to determine trends in incidence and survival in OC in the Danish population from 1980...... to 2014. Material and methods: This study covered all patients registered in the nationwide Danish cancer registry (DCR) in the period 1980–2014. Age-adjusted incidence rate (AAIR) per 100,000 and annual percentage change (APC) were evaluated. Also, 5-year overall survival (OS) was calculated with Cox......-standardized incidence of OC during the last 30 years in Denmark, and also an improvement in survival. The 5-year OS was significantly better in recent years even when we adjusted the analysis for relevant covariates....

  17. Danish nationwide registers for public health and health-related research

    DEFF Research Database (Denmark)

    Erlangsen, Annette; Fedyszyn, Izabela

    2015-01-01

    AIMS: The Nordic countries have a strong tradition of using nationwide social and health registers for research purposes. The aim of the current paper is to provide an overview of the Danish population-based registers in public health and health-related research, and to discuss their strengths...... and limitations. METHODS: Danish registers on somatic and psychiatric hospital contacts as well as care provided by general practitioners were reviewed. The availability of demographic, individual-level variables of relevance for health-related research was summarized. RESULTS: Since 1968, every person living...... of prescribed medications, and a complete follow-up with respect to causes of death support public health studies surveying trends of prevalence and incidence. Historical data on psychiatric and somatic hospitalizations since 1969 and 1977, respectively, allow an in-depth assessment of the burden of disease...

  18. 46 CFR 401.510 - Operation without Registered Pilots.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Operation without Registered Pilots. 401.510 Section 401... REGULATIONS Penalties; Operations Without Registered Pilots § 401.510 Operation without Registered Pilots. (a... Registered Pilot when the vessel or its cargo is in distress or jeopardy. (b) A vessel may be navigated in...

  19. 1 CFR 11.7 - Federal Register Index.

    Science.gov (United States)

    2010-01-01

    ... 1 General Provisions 1 2010-01-01 2010-01-01 false Federal Register Index. 11.7 Section 11.7... REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.7 Federal Register Index. The annual subscription price for the monthly Federal Register Index, purchased separately, in paper form, is $29. The price excludes postage...

  20. Answering the request for emergency assistance worldwide. The Incident and Emergency Centre (IEC)

    International Nuclear Information System (INIS)

    2007-01-01

    In 2005, the IAEA announced the establishment of a fully integrated Incident and Emergency Centre (IEC). The functions of the IEC include coordinating prompt assistance to requesting States in the case of a nuclear security incident. As the global focal point for international preparedness, communication and response to nuclear and radiological incidents or emergencies irrespective of their cause, the IEC stands at the centre of coordinating effective and efficient activities worldwide. The IEC's work includes the evaluation of emergency plans and assistance in their development. The Centre also develops accident classifications based on plant conditions and supports effective communication between neighbouring countries. In addition, it develops various response procedures and facilitates national exercises on response to reactor emergencies. This includes training a broad range of IAEA staff to respond to emergencies as well as training of external experts. Response to incidents and emergencies can involve the exchange of information, provision of advice and/or the coordination of field response. In order to coordinate a global response, the IEC hosts a Response Assistance Network (RANET) under which Member States, Parties to the Emergency Conventions and relevant international organizations are able to register their response capabilities. This network aims to facilitate assistance in case of a nuclear or radiological incident or emergency in a timely and effective manner. An important component of the global emergency response system is the notification and reporting arrangements and systems operated by the IEC. The IEC operates systems that are reliable and secure. Member States, Non-Member States and international organizations have historically reported events and requests for assistance to the IAEA through the ENATOM arrangements using the ENAC web site, phone or fax. Under these arrangements, States have nominated Competent Authorities and National Warning

  1. Recurrence in affective disorder. I. Case register study

    DEFF Research Database (Denmark)

    Kessing, L V; Andersen, P K; Mortensen, P B

    1998-01-01

    hospital admissions with primary affective disorder in Denmark during 1971-1993. A total of 20,350 first-admission patients were discharged with a diagnosis of affective disorder, depressive or manic/cyclic type. RESULTS: The rate of recurrence increased with the number of previous episodes in both...... unipolar and bipolar disorder. Initially, the two types of disorders followed markedly different courses, but later in the course of the illness the rate of recurrence was the same for the two disorders. CONCLUSIONS: The course of severe unipolar and bipolar disorder seems to be progressive in nature...

  2. Municipal distribution and trends in bladder cancer incidence in health area of León, Spain (1996-2010).

    Science.gov (United States)

    del Canto, M; García-Martínez, L; Fernández-Villa, T; Molina, A J; Campanario, F; García-Sanz, M; López-Abente, G; Honrado, E; Martín-Sánchez, V

    2015-01-01

    Spain is a country where bladder cancer incidence and mortality rates are some of the highest in the world. The aim of this study is to know the incidence, trends and geographical distribution of bladder cancer in the health area of León. the new cases of bladder cancer (CIE-188) in patients residing in the health area of León and registered in the Hospital Tumor Registry of the Centro Asistencial Universitario in León (Spain) between 1996-2010 were included in this study. Triennial crude incidence and adjusted incidence rates to the worldwide and European population were calculated. Population data of the municipalities of Leon (Spain) were obtained from National Institute of Statistic of Spain (INE, Instituto Nacional de Estadística). Data were disaggregated by sex-groups and five-year age groups. Spatial distribution of smoothed municipal relative risks (RR) of bladder cancer was carried out using a Besag, York and Mollié model. Bayesian model were used to calculate the posterior probability (PP) of RR greater than one. 1.573 cases were included. Incidence rates standardized to European population increased among men from 20,8/100.000 (1996-98) to 33,1/100.000 (2006-2008) and among women these rates increased from 1,9/100.000 to 5,9/100.000 for the same period of time. No relevant differences were found in the municipal distribution of the incidences. bladder cancer incidence rates are high in the European context. Rising trends in incidence in both sexs, particularly in women are observed. Copyright © 2014 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

  3. An increased incidence of overt hypothyroidism after iodine fortification of salt in Denmark: A prospective population study

    DEFF Research Database (Denmark)

    Pedersen, Inge Bulow; Laurberg, Peter; Knudsen, Nils

    2007-01-01

    , n = 225,707, urinary iodine = 61 mu g/liter). Data were obtained 1) before IF (1997-1998), 2) during voluntary IF (1999-2000), 3) during early (2001-2002) and 4) during late (2003-2005) period with mandatory IF. Results: The overall incidence rate of hypothyroidism increased during the study period...... 7 yr after IF had been introduced. Methods: A computer- based register was used to identify continuously all new cases of overt hypothyroidism in two subcohorts with previous moderate and mild iodine deficiency (ID), respectively (Aalborg, n = 310,124, urinary iodine = 45 mu g/liter; and Copenhagen...

  4. Incidence and root causes of delays in emergency orthopaedic procedures: a single-centre experience of 36,017 consecutive cases over seven years.

    Science.gov (United States)

    Caesar, Ulla; Karlsson, Jon; Hansson, Elisabeth

    2018-01-01

    Emergency surgery is unplanned by definition and patients are scheduled for surgery with minimal preparation. Some patients who have sustained emergency orthopaedic trauma or other conditions must be operated on immediately or within a few hours, while others can wait until the hospital's resources permit and/or the patients' health status has been optimised as needed. This may affect the prioritisation procedures for both emergency and elective surgery and might result in waiting lists, not only for planned procedures but also for emergencies. The main purpose of this retrospective, observational, single-centre study was to evaluate and describe for the number and reasons of delays, as well as waiting times in emergency orthopaedic surgery using data derived from the hospital's records and registers. All the emergency patients scheduled for emergency surgery whose procedures were rescheduled and delayed between 1 January 2007 and 31 December 2013 were studied. We found that 24% (8474) of the 36,017 patients scheduled for emergency surgeries were delayed and rescheduled at least once, some several times. Eighty per cent of these delays were due to organisational causes. Twenty-one per cent of all the delayed patients had surgery within 24 h, whilst 41% waited for more than 24 h, up to 3 days. A large number of the clinic's emergency orthopaedic procedures were rescheduled and delayed and the majority of the delays were related to organisational reasons. The results can be interpreted in two ways; first, organisational reasons are avoidable and the potential for improvement is great and, secondly and most importantly, the delays might negatively affect patient outcomes.

  5. Updated fracture incidence rates for the US version of FRAX (registered trademark)

    Science.gov (United States)

    Evaluation of results produced by the US version of FRAX (trademarked) indicates that this tool overestimates the likelihood of major osteoporotic fracture. In an attempt to correct this, we updated underlying baseline fracture rates for the model. We used US hospital discharge data from 2006 to ca...

  6. Enhancing resilience in registered aged care nurses.

    Science.gov (United States)

    Cameron, Fiona; Brownie, Sonya

    2010-06-01

    To identify the factors that impact the resilience of registered aged care nurses, that is their capacity to adapt to the physical, mental and emotional demands of working in aged care facilities. This study explored the lived experience of nine registered nurses working in residential aged care facilities on the Sunshine Coast, Queensland, who were asked to reflect on the phenomenon of resilience in the workplace. This study found that clinical expertise, a sense of purpose in a holistic care environment, a positive attitude and work-life balance are important determinants of resilience in aged care nurses. Resilience in nurses in residential aged care facilities is enhanced when they are able to maintain long-term, meaningful relationships with residents. Collegial support that provides opportunities to debrief and validate experiences as well as the use of humour to defuse stress promotes well-being and builds resilience in the workplace.

  7. Registered criminality and sanctioning of schizophrenia patients

    DEFF Research Database (Denmark)

    Munkner, Runa; Haastrup, Soeren; Joergensen, Torben

    2009-01-01

    BACKGROUND: Patients with schizophrenia have been shown to have an increased risk of criminality, especially violent crimes. AIMS: The aim of the current study was to describe the pattern of crimes committed by Danish patients with schizophrenia and examine the sanctions given for crimes...... in relation to the different periods in the patients' lives: not yet known to the psychiatric hospital system, known to the system but not yet diagnosed with schizophrenia, and after being diagnosed with schizophrenia. METHODS: Information from the Danish Psychiatric Central Research Register was correlated...... with data from the Danish National Crime Register. RESULTS: One of the more prominent findings was that 16% of patients diagnosed with schizophrenia receive a prison sentence or a suspended prison sentence, despite the fact that Denmark is a co-signatory of the European Prison Rules and should treat, rather...

  8. Spiritual care perspectives of Danish Registered Nurses

    DEFF Research Database (Denmark)

    Christensen, Kirsten Haugaard; Turner, de Sales

    2008-01-01

    Spiritual care perspectives of Danish Nurses The purpose of this study was to explore how Danish registered nurses understand the phenomenon of spiritual care and how their understanding impacts on their interventions with their patients. Nurses are responsible for the provision of care which...... approach rooted in the philosophy of Gadamer was chosen as methodology. In-depth interviews were used as data collection tool, and six registered nurses who worked within hospital settings in Denmark were interviewed. The findings revealed that deep knowing of the patients were essential before nurses...... would engage in provision of spiritual care. The participants acknowledged that their understanding of spirituality influenced their provision of spiritual care, which was recognized as a challenge requiring the nurse’s initiative and courage. Spirituality was primarily understood as a patient’s private...

  9. National Register of Historic Places - National Geospatial Data Asset (NGDA) NPS National Register Dataset

    Data.gov (United States)

    Federal Geographic Data Committee — A current, accurate spatial representation of all historic properties listed on the National Register of Historic Places is of interest to Federal agencies, the...

  10. Statement of Agreements Registered With The Agency

    International Nuclear Information System (INIS)

    1960-01-01

    This document contains a statement of all the agreements which had been registered with the Agency by 30 June 1960 under the Regulations for the Registration of Agreements adopted by the Board of Governors in implementation of Article XXII. B of the Statute. In compliance with Article VI of the Regulations this statement is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations

  11. Statement of Agreements Registered With The Agency

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1960-09-23

    This document contains a statement of all the agreements which had been registered with the Agency by 30 June 1960 under the Regulations for the Registration of Agreements adopted by the Board of Governors in implementation of Article XXII. B of the Statute. In compliance with Article VI of the Regulations this statement is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations.

  12. Incident Information Management Tool

    CERN Document Server

    Pejovic, Vladimir

    2015-01-01

    Flaws of\tcurrent incident information management at CMS and CERN\tare discussed. A new data\tmodel for future incident database is\tproposed and briefly described. Recently developed draft version of GIS-­‐based tool for incident tracking is presented.

  13. Hip fracture incidence is decreasing in the high incidence area of Oslo, Norway.

    Science.gov (United States)

    Støen, R O; Nordsletten, L; Meyer, H E; Frihagen, J F; Falch, J A; Lofthus, C M

    2012-10-01

    This study reports a significant decrease in age-adjusted incidence rates of hip fracture for women in Oslo, Norway, even compared with data from 1978/1979. Use of bisphosphonate may explain up to one third of the decline in the incidence. The aims of the present study were to report the current incidence of hip fractures in Oslo and to estimate the influence of bisphosphonates on the current incidence. Using the electronic diagnosis registers and lists from the operating theaters of the hospitals of Oslo, all patients with ICD-10 codes S72.0 and S72.1 (hip fracture) in 2007 were identified. Medical records of all identified patients were reviewed to verify the diagnosis. Age- and gender-specific annual incidence rates were calculated using the population of Oslo on January 1, 2007 as the population at risk. Data on the use of bisphosphonates were obtained from official registers. A total number of 1,005 hip fractures, 712 (71%) in women, were included. The age-adjusted fracture rates per 10,000 for the age group >50 years were 82.0 for women and 39.1 for men in 2007, compared with 110.8 and 41.4 in 1996/1997, 116.5 and 42.9 in 1988/1989, and 97.5 and 34.5 in 1978/1979, respectively. It was estimated that the use of bisphosphonates may explain up to 13% of the decline in incidence in women aged 60-69 years and up to 34% in women aged 70-79 years. The incidence of hip fractures in women in Oslo has decreased significantly during the last decade and is now at a lower level than in 1978/1979. This reduction was not evident in men. The incidence of hip fractures in Oslo is, however, still the highest in the world.

  14. RNA interference and Register Machines (extended abstract

    Directory of Open Access Journals (Sweden)

    Masahiro Hamano

    2012-11-01

    Full Text Available RNA interference (RNAi is a mechanism whereby small RNAs (siRNAs directly control gene expression without assistance from proteins. This mechanism consists of interactions between RNAs and small RNAs both of which may be single or double stranded. The target of the mechanism is mRNA to be degraded or aberrated, while the initiator is double stranded RNA (dsRNA to be cleaved into siRNAs. Observing the digital nature of RNAi, we represent RNAi as a Minsky register machine such that (i The two registers hold single and double stranded RNAs respectively, and (ii Machine's instructions are interpreted by interactions of enzyme (Dicer, siRNA (with RISC com- plex and polymerization (RdRp to the appropriate registers. Interpreting RNAi as a computational structure, we can investigate the computational meaning of RNAi, especially its complexity. Initially, the machine is configured as a Chemical Ground Form (CGF, which generates incorrect jumps. To remedy this problem, the system is remodeled as recursive RNAi, in which siRNA targets not only mRNA but also the machine instructional analogues of Dicer and RISC. Finally, probabilistic termination is investigated in the recursive RNAi system.

  15. Age and sex differences in the incidence of diabetes mellitus in a population-based Spanish cohort.

    Science.gov (United States)

    Vega, Tomás; Gil, Milagros; Lozano, Jose

    2015-05-01

    The prevalence of diabetes mellitus (DM) in Spain ranges between 10% and 20%. However, very little is known about the incidence of DM because of difficulties involved in estimating it and its apparent lack of usefulness in practice. The aim of the present study was to describe the incidence of type 1 and type 2 DM (T1DM and T2DM, respectively) in the Castilla y León diabetes cohort (CODICyL). New diabetes cases, were registered on a standard form that included diagnostic criteria, background, symptoms, results of clinical examination, complications, other cardiovascular risk factors, and treatment. There were 1 354 619 person-years monitored between 2000 and 2013. We estimated the incidence of DM and calculated the relative risks adjusted for age, gender, and year of diagnosis with Poisson regression models. The incidence of DM in individuals aged ≥15 years was 196.9 per 100 000 person-years (95% confidence interval [CI] 188.4-205.7), whereas in those aged <15 years the incidence was 10.8 per 100 000 person-years (95% CI 7.8-14.8). Men had a 36% higher risk than women of developing T2DM (95% CI 25%-49%). The greatest incidence of T2DM was found in 55-64-year-old men and 65-69-year-old women. The annual incidence of T2DM is approximately 2 per 1000 person-years, higher in men, and peaks in middle age. Although specific tests to differentiate between the two types of DM are not available in this study, the estimation of incidence in those <15 years of age (10.8 per 100 000 person-years) represents a close approximation of the incidence of T1DM. © 2014 Ruijin Hospital, Shanghai Jiaotong University School of Medicine and Wiley Publishing Asia Pty Ltd.

  16. [Gunshot and stab wounds in Germany--epidemiology and outcome: analysis from the TraumaRegister DGU®].

    Science.gov (United States)

    Bieler, D; Franke, A F; Hentsch, S; Paffrath, T; Willms, A; Lefering, R; Kollig, E W

    2014-11-01

    The management of gunshot wounds is a rare challenge for trauma surgeons in Germany and Central Europe as a result of the low incidence of this type of trauma. Penetrating injuries occur with an incidence of 5% in Germany. They are caused by gunshots or more commonly by knives or other objects, for example during accidents. Since even the number of patients who are treated at level 1 trauma centres is limited by the low incidence, the objective of this study was to assess the epidemiology and outcome of gunshot and stab wounds in Germany. Since 2009, the trauma registry of the German Trauma Society (TraumaRegister DGU®) has been used to assess not only whether a trauma was penetrating but also whether it was caused by a gunshot or a stabbing. On the basis of this registry, we identified relevant cases and defined the observation period. Data were taken from the standard documentation forms that participating German hospitals completed between 2009 and 2011. We did not specify exclusion criteria in order to obtain as comprehensive a picture as possible of the trauma entities investigated in this study. As a result of the high incidence of gunshot wounds to the head and the implications of this type of injury for the entire group, a subgroup of patients without head injuries was analysed. From 2009 to 2011, there were 305 patients with gunshot wounds and 871 patients with stab wounds. The high proportion of suicide-related gunshot wounds to the head resulted in a cumulative mortality rate of 39.7%. Stab wounds were associated with a lower mortality rate (6.2%). Every fourth patient with a gunshot or stab wound presented with haemorrhagic shock, which was considerably more frequently seen during the prehospital phase than during the inhospital phase of patient management. Of the patients with gunshot wounds, 26.9% required transfusions. This percentage was three times higher than that for patients with blunt trauma. In Germany, gunshot and stab wounds have a low

  17. [Skin cancer incidence in Zacatecas].

    Science.gov (United States)

    Pinedo-Vega, José Luis; Castañeda-López, Rosalba; Dávila-Rangel, J Ignacio; Mireles-García, Fernando; Ríos-Martínez, Carlos; López-Saucedo, Adrián

    2014-01-01

    Skin cancer is the most frequent cancer related to ultraviolet radiation. The aim was to estimate the incidence of skin cancer type, melanoma and non-melanoma in Zacatecas, Mexico. An epidemiological study was carried out during the period from 2008 to 2012. The data were obtained from the Instituto Mexicano del Seguro Social (IMSS), Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado (ISSSTE), Secretaría de Salud de Zacatecas (SSZ) and a private source, the Centro Médico Alameda. The incidence and the global prevalence were estimated. We studied 958 skin cancer cases, histopathologically confirmed. The cases were distributed as: 63.6 % basal cell carcinomas, 25.8 % squamous cell carcinomas, and 10.6 % melanoma. Significantly higher proportions were observed in women in the basal cell carcinomas (60.4 %) and squamous cell carcinomas (53.4 %). However, in the case of melanoma, the major proportion was observed in men (55.9 %). The more frequent skin cancer location was the face and for basal cell carcinoma was the nose (53 %); for squamous cell carcinomas were the lips (36 %), and for melanoma it was also the nose (40 %). The skin cancer incidence was estimated in 20 cases for each 100 000 inhabitants. Linear regression analysis showed that the skin cancer is increasing at an annual rate of 10.5 %. The anatomical location indicates that solar UV radiation is a risk factor, since the face is the zone with major exposure to solar radiation.

  18. Supplement B: Research Networking Systems Characteristics Profiles. A Companion to the OCLC Research Report, Registering Researchers in Authority Files

    Science.gov (United States)

    Smith-Yoshimura, Karen; Altman, Micah; Conlon, Michael; Cristán, Ana Lupe; Dawson, Laura; Dunham, Joanne; Hickey, Thom; Hill, Amanda; Hook, Daniel; Horstmann, Wolfram; MacEwan, Andrew; Schreur, Philip; Smart, Laura; Wacker, Melanie; Woutersen, Saskia

    2014-01-01

    The OCLC Research Report, "Registering Researchers in Authority Files", [Accessible in ERIC as ED564924] summarizes the results of the research conducted by the OCLC Research Registering Researchers in Authority Files Task Group in 2012-2014. Details of this research are in supplementary data sets: (1) "Supplement A: Use Cases. A…

  19. The history of Belgian assisted reproduction technology cycle registration and control: a case study in reducing the incidence of multiple pregnancy.

    Science.gov (United States)

    De Neubourg, D; Bogaerts, K; Wyns, C; Albert, A; Camus, M; Candeur, M; Degueldre, M; Delbaere, A; Delvigne, A; De Sutter, P; Dhont, M; Dubois, M; Englert, Y; Gillain, N; Gordts, S; Hautecoeur, W; Lesaffre, E; Lejeune, B; Leroy, F; Ombelet, W; Perrier D'Hauterive, S; Vandekerckhove, F; Van der Elst, J; D'Hooghe, T

    2013-10-01

    What is the effect of a legal limitation of the number of embryos that can be transferred in an assisted reproductive technology (ART) cycle on the multiple delivery rate? The Belgian national register shows that the introduction of reimbursement of ART laboratory costs in July 2003, and the imposition of a legal limitation of the number of embryos transferred in the same year, were associated with a >50% reduction of the multiple pregnancy rate from 27 to 11% between 2003 and the last assessment in 2010, without any reduction of the pregnancy rate per cycle. Individual Belgian IVF centres have published their results since the implementation of the law, and these show a decrease in the multiple pregnancy rate on a centre by centre basis. However, the overall national picture remains unpublished. Cohort study from 1990 to 2010 of all ART cycles in Belgium (2685 cycles in 1990 evolving to 19 110 cycles in 2010), with a retrospective analysis from 1990 to 2000 and prospective online data collection since 2001. Registration evolved from paper written reports per centre to a compulsory online registration of all ART cycles. From 2001 up to mid-2009, data were collected from Excel spread sheets or MS Access files into an MS Access database. Since mid-2009, data collection is done via a remote and secured web-based system (www.belrap.be) where centres can upload their data and get immediate feedback about missing data, errors and inconsistencies. National Belgian registration data show that reimbursement of IVF laboratory costs in July 2003, coupled to a legal limitation in the number of embryos transferred in utero, were associated with a 50% reduction of the multiple pregnancy rate from 27 to 11% without reduction of the pregnancy rate per cycle, and with an increase in the number of fresh and frozen ART cycles due to improved access to treatment. There is potential underreporting of complications of ART treatment, pregnancy outcome and neonatal health. Over the 20

  20. Cross-Curricular Teaching: The Case of Mark Haddon’s The Curious Incident of the Dog in the Night-Time

    Directory of Open Access Journals (Sweden)

    Melita Kukovec

    2014-05-01

    Full Text Available The knowledge learners acquire at school has to be applicable in practice to ensure their motivation for learning. Both cross-curricular and interdisciplinary teaching provide a meaningful way in which students can use the knowledge acquired in one context as the basis for learning in other contexts in and out of school. By using interdisciplinary teaching, the instructor can present the topics in a holistic manner: this approach therefore allows us to activate more of the learners’ senses and intelligences. Since Mathematics is one of the least liked subjects by our students, and English one of the favorite ones, the article will demonstrate how we can integrate activities addressing all types of intelligences in a language learning class to achieve the whole range of Bloom’s levels of educational objectives on the basis of a novel which includes a wealth of references to mathematics: The Curious Incident of the Dog in the Night-Time by Mark Haddon, which has recently been compulsory reading in all Slovene grammar school programs.

  1. A large proportion of esophageal cancer cases and the incidence difference between regions are attributable to lifestyle risk factors in China

    NARCIS (Netherlands)

    Wu, M.; Veer, P. van 't; Zhang, Z.F.; Wang, X.S.; Gu, X.P.; Han, R.Q.; Yang, J.; Zhang, X.F.; Liu, A.M.; Kok, F.J.; Kampman, E.; Zhao, J.K.

    2011-01-01

    A population-based case-control study was conducted in a high-risk area (Dafeng) and a low-risk area (Ganyu) of Jiangsu province, China. In this analysis, the population attributable fraction (PAF) was calculated to quantify the etiology of risk factors; the relative attributable risk (RAR) was

  2. The Use of Restorative Justice Practices in a School Community Traumatized by an Incident of Planned School Violence: A Case Study

    Science.gov (United States)

    Mateer, Susan Carol

    2010-01-01

    In 2001, less than two years after the Columbine High School shootings, a plan to copycat the Columbine shooting in a junior high school was interrupted by police. This was one of the first documented cases of interrupted school violence and the school where this was to occur was traumatized both by the fact that students were planning violence…

  3. Does Periconceptional Fish Consumption by Parents Affect the Incidence of Autism Spectrum Disorder and Intelligence Deficiency? A Case-control Study in Tianjin, China

    Institute of Scientific and Technical Information of China (English)

    GAO Lei; CUI Shan Shan; HAN Yu; DAI Wei; SU Yuan Yuan; ZHANG Xin

    2016-01-01

    Objective This study aimed to explore the association between periconceptional fish consumption by parents and autism spectrum disorder (ASD) and intelligence deficiency (ID). Methods A case-control study was conducted through a questionnaire with 108 ASD cases, 79 ID cases, and 108 controls. The ASD and ID cases were students from special educational schools in Tianjin from 2012 to 2014. The age- and sex-matched controls were from a high school, three primary schools, and a kindergarten in Tianjin. Multivariate logistic regression was performed. Results Paternal habit of eating hairtail before fertilization, maternal preference for fruits during pregnancy, and maternal habit of eating grass carp during pregnancy were preventive factors for ASD. Paternal habit of drinking alcohol before fertilization was a risk factor for ID, whereas maternal preference for fruits during pregnancy and maternal habit of eating crucian carp during pregnancy were protective factors for ID. Conclusion Parental fish consumption is beneficial for the prevention of ASD and ID. Meanwhile, the protective effects of fish consumption on ASD and ID differ. More attention should be paid to the combined effect of other food when eating fish.

  4. Environmental exposure to ionizing radiation and childhood leukaemia incidence

    International Nuclear Information System (INIS)

    Evrard, Anne-Sophie

    2006-01-01

    This thesis aimed at providing an epidemiological approach of the hypothesis of the existence of an association between environmental exposure to ionizing radiation and childhood leukaemia incidence. From 1990 to 2001, 5,330 cases of acute leukaemia were registered by the French National Registry of Childhood Leukemia and Lymphoma in children under 15 years of age and living in mainland France at the time of diagnosis. Indoor radon concentration was estimated using 13,240 measurements carried out by the Institute for Radiation Protection and Nuclear Safety (IRSN), and covering the whole country. Exposure to terrestrial gamma radiation was based on continuous measurements, using thermoluminescent dosimeters, at about 1,000 sites covering the whole of France, in order to monitor the level of environmental radioactivity in France. Analyses were conducted using Poisson regressions, including ecological co-variates, at the level of the 'Departments' (95 administrative geographical units in France). A significant positive ecological association between indoor radon concentration and the incidence of acute myeloid leukaemia was evidenced (SIR=1.19 per 100 Bq/m 3 - 95% confidence interval=[1.03-1.38]) and remained significant in multivariate regression analyses including exposure to terrestrial gamma radiation and/or some ecological co-variates. Conversely, there was no evidence of an ecological association between exposure to terrestrial gamma radiation and childhood leukaemia incidence. The epidemiological studies of the incidence of childhood leukaemia around nuclear sites analyzed incidence with respect to the distance from the plants, without considering any information on the levels or geographic distribution of the radiation dose due to discharges from the plants. The present study investigated for the first time the incidence of childhood leukaemia around French nuclear installations using a geographic zoning based on estimated doses due to gaseous

  5. Did the Chernobyl atomic plant accident have an influence on the incidence of thyroid carcinoma in the province of Olsztyn?

    Science.gov (United States)

    Bandurska-Stankiewicz, Elżbieta; Aksamit-Białoszewska, Ewa; Stankiewicz, Aleksander; Shafie, Danuta

    2010-01-01

    A study of incidence rates of thyroid carcinoma was conducted in Olsztyn province from 1 January 1994 to 31 December 2003 within its former boundaries, in spite of Poland's new administrative division. The criteria for register entry were as follows: residence in Olsztyn province, newly-diagnosed case of thyroid malignancy in the given calendar year, and histopathological verification in the Department of Anatomical Pathology of the District Specialist Hospital in Olsztyn. The study of selected risk factors comprised patients included in the register of thyroid carcinoma. For that purpose a questionnaire was prepared which covered information about the Chernobyl accident: place of residence, time of carcinoma diagnosis after the accident, and iodine prophylaxis during the accident. The control group consisted of 589 healthy subjects selected based on age and place of residence. In the years 1993-2003, 462 (395 women and 67 men) cases of thyroid cancer were registered. The questionnaire study comprised 297 patients with thyroid carcinoma and 589 healthy subjects. Study subjects from both the affected and control groups stayed mainly in their place of residence during the Chernobyl accident (97.28% v. 94.24%). Thyroid carcinoma was diagnosed on average 13.58 ± 2.61 years after irradiation. There were no significant differences in iodine prophylaxis during the Chernobyl accident. Lugol's solution was given to 31% of patients and 34% of healthy respondents. 1. It cannot be stated that the Chernobyl disaster had any influence on the incidence rate of thyroid carcinoma in the province of Olsztyn. 2. Iodine prophylaxis using Lugol's solution could have an influence on lack of significant increase of the thyroid carcinoma incidence rate in the age group 1-18 years.

  6. Register-based studies on migration, ethnicity, and health

    DEFF Research Database (Denmark)

    Norredam, Marie; Kastrup, Marianne; Helweg-Larsen, Karin

    2011-01-01

    INTRODUCTION: Researchers in Denmark have unique possibilities of register-based research in relation to migration, ethnicity, and health. This review article outlines how these opportunities have been used, so far, by presenting a series of examples. RESEARCH TOPICS: We selected six registers...... it discriminatory. Although, we do not register ethnicity in relation to use of health care in Denmark, our possibilities of linkage between population registers and registers on diseases and healthcare utilisation appear to render the same potentials....... to highlight the process of how migrant study populations have been established and studied in relation to different registers: The Danish Cancer Registry, the Danish Central Psychiatric Research Register, the Danish National Patient Register, the Danish National Health Service Register, the Danish Injury...

  7. Trends in cancer incidence in Maputo, Mozambique, 1991-2008.

    Directory of Open Access Journals (Sweden)

    Cesaltina Lorenzoni

    Full Text Available Very limited information is available regarding the incidence of cancer in sub-Saharan Africa. We analyzed changes in cancer patterns from 1991 to 2008 in Maputo (Mozambique.We calculated the rates of incidence of different cancer sites by sex in the 5-year age-group of the population of Maputo city as well as age-standardized rates (ASRs and average annual percentage changes (AAPC.Over the 18-year study period a total of 12,674 cases of cancer (56.9% females were registered with an overall increase in the risk of cancer in both sexes. In males, the most common cancers were those of the prostate, Kaposi sarcoma (KS and the liver. Prostate cancer showed the most dramatic increase over the whole study period (AAPC +11.3%; 95% CI: 9.7-13.0, with an ASR of 61.7 per 105 in 2003-2008. In females, the most frequent cancers were of the uterine cervix, the breast and KS, with the former increasing along the whole study period (AAPC + 4.7%; 95% CI: 3.4-6 with an ASR of 62.0 per 105 in 2003-2008 as well as breast cancer (AAPC +6.5%; 95%CI: 4.3-8.7.Overall, the risk of cancer rose in both sexes during the study period, particularly among cancers associated with westernization of lifestyles (prostate, breast, combined with increasingly rising incidences or limited changes in cancers associated with infection and poverty (uterine cervix, liver. Moreover, the burden of AIDS-associated cancers has shown a marked increase.

  8. Increasing incidence of testicular cancer--birth cohort effects.

    Science.gov (United States)

    Ekbom, A; Akre, O

    1998-01-01

    The incidence of testicular cancer is rising in most Western populations. A collaborative study between nine population-based cancer registries in countries around the Baltic Sea was utilized in order to analyze in detail geographic variations and temporal trends in the occurrence of testicular cancer. There were 34,309 cases registered up until 1989 starting in Denmark in 1942 and most recently in Latvia in 1977. From the descriptive epidemiology it was obvious that there was a substantial variation in the age-standardized incidence amounting to about a 10-fold difference between the different countries ranging from 0.8 per 100,000 person-years in Lithuania to 7.6 per 100,000 person-years in Denmark. Previous studies have indicated that this increase is due to birth cohort effects. A more detailed analysis was therefore performed in those six countries with a sufficiently long period of cancer registration; Poland, former East Germany, Norway, Finland, Denmark and Sweden. This analysis showed that birth cohort is a more important determinant of testicular cancer risk than year of diagnosis. In Poland, former East Germany and Finland, there was an increasing risk for all birth cohorts. Among men born in Denmark, Norway or Sweden between 1930 and 1945, this increasing trend in risk was interrupted in these birth cohorts but followed thereafter by an uninterrupted increase by birth cohort. In conclusion, life time exposure to environmental factors which are associated with the incidence of testicular cancer appear to be more related to birth cohort than to year of diagnosis. Because testicular cancer typically occurs at an early age, major etiological factors therefore need to operate early in life, perhaps even in utero.

  9. Prevalence, incidence, and autoimmune comorbidities of celiac disease

    DEFF Research Database (Denmark)

    Grode, Louise; Bech, Bodil H; Jensen, Thomas Møller

    2018-01-01

    AIM: The aim of this study was to describe and identify potential trends with respect to prevalence, incidence, age, sex, and autoimmune comorbidity of celiac disease (CD). PATIENTS AND METHODS: A Danish nationwide cohort study of CD using data from The National Patient Register. Patients...

  10. Incidence and determinants of ventilation tubes in Denmark

    DEFF Research Database (Denmark)

    Pedersen, Tine Marie; Mora-Jensen, Anna Rosa Cecilie; Waage, Johannes

    2016-01-01

    Background and objectives: Many children are treated for recurrent acute otitis media and middle ear effusion with ventilation tubes (VT). The objectives are to describe the incidence of VT in Denmark during 1997-2011 from national register data, furthermore, to analyze the determinants for VT in...

  11. Incidence and risk factors of Parkinson's disease in The Netherlands.

    NARCIS (Netherlands)

    Hofman, A.; Collette, H.J.A.; Bartelds, A.I.M.

    1989-01-01

    The incidence and some risk factors of Parkinson's disease were investigated in a study performed in The Netherlands. The study was based on a disease register of the Sentinel Stations, which provide a complete ascertainment of new patients with Parkinson's disease in 60 general practices in The

  12. REGISTER PELAKU INDUSTRI BATIK DI KOTA PEKALONGAN: KAJIAN SOSIOLINGUISTIS

    Directory of Open Access Journals (Sweden)

    Afrinar Pramitasari

    2014-08-01

    Full Text Available Register merupakan pemakaian bahasa dalam setiap bidang kehidupan yang tiap-tiap bidang kehidupanmempunyai bahasa khusus yang tidak dimengerti oleh kelompok lain. Pekalongan dikenal sebagai kota dansebagian besar pekerjaan masyarakat di Kota Pekalongan adalah sebagai perajin batik, maka dalam tuturanmereka sehari-hari juga banyak menggunakan kosakata khas bidang industri batik. Sumber data dalampenelitian ini adalah penggalan percakapan masyarakat perajin batik di Kota Pekalongan yang di dugamengandung register. Pengumpulan data menggunakan metode simak yang dalam pelaksanaanya diwujudkanmelalui teknik dasar dan teknik lanjutan. Hasil yang diperoleh dari penelitian ini adalah ada dua bentuk registerindustri batik yang ditemukan dalam penelitian ini yaitu register berdasarkan satuan lingual bahasanya danberdasarkan jenis kata. Berdasarkan satuan lingual bahasa ditemukan dua bentuk register yaitu registerberbentuk kata tunggal dan register berbentuk kata kompleks. Register berbentuk kata kompleks mencakup 1register berbentuk frasa, 2 register berbentuk kata majemuk, 3 register bentuk reduplikasi, dan 4 registerbentuk berafiks. Register a use of language in every area of life, the life of each field specific language that is notunderstood by other groups. Pekalongan City is known as the city that have potential in the batikindustry, because most of the people work in the City Pekalongan batik is as crafters, then in theireveryday speech too much use of vocabulary typical batik industry. Data sources in the form ofpublic speech in Pekalongan batik artisans containing registers. Refer to the method of datacollection that the implementation is realized through basic techniques and advanced techniques.The results of this study was two are three forms of batik industry registers were found in thisstudy is based on the unit registers lingual languag and based on grammatical categories. Basedon unit lingual language, found two registers form the single

  13. The Danish Multiple Sclerosis Treatment Register

    Directory of Open Access Journals (Sweden)

    Magyari M

    2016-10-01

    Full Text Available Melinda Magyari,1,3 Nils Koch-Henriksen,1,2 Per Soelberg Sørensen3 1Danish Multiple Sclerosis Registry, Department of Neurology, Rigshospitalet, Copenhagen, 2Department of Clinical Epidemiology, Clinical Institute, University of Aarhus, Aarhus, 3Danish Multiple Sclerosis Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark Aim of the database: The Danish Multiple Sclerosis Treatment Register (DMSTR serves as a clinical quality register, enabling the health authorities to monitor the quality of the disease-modifying treatment, and it is an important data source for epidemiological research. Study population: The DMSTR includes all patients with multiple sclerosis who had been treated with disease-modifying drugs since 1996. At present, more than 8,400 patients have been registered in this database. Data are continuously entered online into a central database from all sites in Denmark at start and at regular visits. Main variables: Include age, sex, onset year and year of the diagnosis, basic clinical information, and information about treatment, side effects, and relapses. Descriptive data: Notification is done at treatment start, and thereafter at every scheduled clinical visit 3 months after treatment start, and thereafter every 6 months. The longitudinally collected information about the disease activity and side effects made it possible to investigate the clinical efficacy and adverse events of different disease-modifying therapies. Conclusion: The database contributed to a certain harmonization of treatment procedures in Denmark and will continue to be a major factor in terms of quality in clinical praxis, research and monitoring of adverse events, and plays an important role in research. Keywords: multiple sclerosis, epidemiology, immunomodulatory treatment, neutralizing antibodies, observational studies, registry research, disease modifying therapy

  14. Generating synthetic baseline populations from register data

    DEFF Research Database (Denmark)

    Rich, Jeppe; Mulalic, Ismir

    2012-01-01

    . A test on historical census data shows that a 2006 population could be predicted by a 1994 population with an overall percentage deviation of 5–6% given that targets were known. It is also indicated that the deviation is approximately a linear function of the length of the forecast period....... algorithm. The solution strategy consists in establishing a harmonisation process for the population targets, which combined with a linear programming approach, is applied to generate a consistent target representation. The model approach is implemented and tested on Danish administrative register data...

  15. Illinois I/O Register to FASTBUS Interface

    International Nuclear Information System (INIS)

    Downing, R.; Lesny, D.; Whitten, W.

    1983-01-01

    The I/O Register to FASTBUS Interface (IORFI) is connected to a processor via two 16-bit output registers (OR1,OR2) and two 16-bit output resisters (IR1,IR2). One of the output registers (OR1) is used to specify the interface function which is to be performed when the interface is accessed via the Data-in Register (IR2) or the Data-out Register (OR2). The other input register (IR1) is used to read the direct status of the FASTBUS lines independent of OR1. The changes made to the SLAC design at the University of Illinois are described

  16. Optimizing Instruction Scheduling and Register Allocation for Register-File-Connected Clustered VLIW Architectures

    Science.gov (United States)

    Tang, Haijing; Wang, Siye; Zhang, Yanjun

    2013-01-01

    Clustering has become a common trend in very long instruction words (VLIW) architecture to solve the problem of area, energy consumption, and design complexity. Register-file-connected clustered (RFCC) VLIW architecture uses the mechanism of global register file to accomplish the inter-cluster data communications, thus eliminating the performance and energy consumption penalty caused by explicit inter-cluster data move operations in traditional bus-connected clustered (BCC) VLIW architecture. However, the limit number of access ports to the global register file has become an issue which must be well addressed; otherwise the performance and energy consumption would be harmed. In this paper, we presented compiler optimization techniques for an RFCC VLIW architecture called Lily, which is designed for encryption systems. These techniques aim at optimizing performance and energy consumption for Lily architecture, through appropriate manipulation of the code generation process to maintain a better management of the accesses to the global register file. All the techniques have been implemented and evaluated. The result shows that our techniques can significantly reduce the penalty of performance and energy consumption due to access port limitation of global register file. PMID:23970841

  17. Optimizing Instruction Scheduling and Register Allocation for Register-File-Connected Clustered VLIW Architectures

    Directory of Open Access Journals (Sweden)

    Haijing Tang

    2013-01-01

    Full Text Available Clustering has become a common trend in very long instruction words (VLIW architecture to solve the problem of area, energy consumption, and design complexity. Register-file-connected clustered (RFCC VLIW architecture uses the mechanism of global register file to accomplish the inter-cluster data communications, thus eliminating the performance and energy consumption penalty caused by explicit inter-cluster data move operations in traditional bus-connected clustered (BCC VLIW architecture. However, the limit number of access ports to the global register file has become an issue which must be well addressed; otherwise the performance and energy consumption would be harmed. In this paper, we presented compiler optimization techniques for an RFCC VLIW architecture called Lily, which is designed for encryption systems. These techniques aim at optimizing performance and energy consumption for Lily architecture, through appropriate manipulation of the code generation process to maintain a better management of the accesses to the global register file. All the techniques have been implemented and evaluated. The result shows that our techniques can significantly reduce the penalty of performance and energy consumption due to access port limitation of global register file.

  18. Identifying aspects of neighbourhood deprivation associated with increased incidence of schizophrenia.

    Science.gov (United States)

    Bhavsar, Vishal; Boydell, Jane; Murray, Robin; Power, Paddy

    2014-06-01

    Several studies have found an association between area deprivation and incidence of schizophrenia. However, not all studies have concurred and definitions of deprivation have varied between studies. Relative deprivation and inequality seem to be particularly important, but which aspects of deprivation or how this effect might operate is not known. The Lambeth Early Onset case register is a database of all cases of first episode psychosis aged 16 to 35years from the London Borough of Lambeth, a highly urban area. We identified 405 people with first onset schizophrenia who presented between 2000 and 2007. We calculated the overall incidence of first onset schizophrenia and tested for an association with area-level deprivation, using a multi-domain index of deprivation (IMD 2004). Specific analyses into associations with individual sub-domains of deprivation were then undertaken. Incidence rates, directly standardized for age and gender, were calculated for Lambeth at two geographical levels (small and large neighbourhood level). The Poisson regression model predicting incidence rate ratios for schizophrenia using overall deprivation score was statistically significant at both levels after adjusting for ethnicity, ethnic density, population density and population turnover. The incidence rate ratio for electoral ward deprivation was 1.03 (95% CI=1.004-1.04) and for the super output area deprivation was 1.04 (95% CI=1.02-1.06). The individual domains of crime, employment deprivation and educational deprivation were statistically significant predictors of incidence but, after adjusting for the other domains as well as age, gender, ethnicity and population density, only crime and educational deprivation, remained statistically significant. Low income, poor housing and deprived living environment did not predict incidence. In a highly urban area, an association was found between area-level deprivation and incidence of schizophrenia, after controlling for age, gender

  19. Recent alcohol consumption and risk of incident ovarian carcinoma: a pooled analysis of 5,342 cases and 10,358 controls from the Ovarian Cancer Association Consortium

    Directory of Open Access Journals (Sweden)

    Kelemen Linda E

    2013-01-01

    Full Text Available Abstract Background Studies evaluating the association between alcohol intake and ovarian carcinoma (OC are inconsistent. Because OC and ovarian borderline tumor histologic types differ genetically, molecularly and clinically, large numbers are needed to estimate risk associations. Methods We pooled data from 12 case-control studies in the Ovarian Cancer Association Consortium comprising 5,342 OC cases, 1,455 borderline tumors and 10,358 controls with quantitative information on recent alcohol intake to estimate odds ratios (OR and 95% confidence intervals (CI according to frequencies of average daily intakes of beer, wine, liquor and total alcohol. Results Total alcohol intake was not associated with all OC: consumption of >3 drinks per day compared to none, OR=0.92, 95% CI=0.76-1.10, P trend=0.27. Among beverage types, a statistically non-significant decreased risk was observed among women who consumed >8 oz/d of wine compared to none (OR=0.83, 95% CI=0.68-1.01, P trend=0.08. This association was more apparent among women with clear cell OC (OR, 0.43; 95% CI, 0.22-0.83; P trend=0.02, although based on only 10 cases and not statistically different from the other histologic types (P value for statistical heterogeneity between histologic types = 0.09. Statistical heterogeneity of the alcohol- and wine-OC associations was seen among three European studies, but not among eight North American studies. No statistically significant associations were observed in separate analyses evaluating risk with borderline tumors of serous or mucinous histology. Smoking status did not significantly modify any of the associations. Conclusions We found no evidence that recent moderate alcohol drinking is associated with increased risk for overall OC, or that variation in risk is associated strongly with specific histologic types. Understanding modifiable causes of these elusive and deadly cancers remains a priority for the research community.

  20. Recent alcohol consumption and risk of incident ovarian carcinoma: a pooled analysis of 5,342 cases and 10,358 controls from the Ovarian Cancer Association Consortium

    International Nuclear Information System (INIS)

    Kelemen, Linda E; Köbel, Martin; Lurie, Galina; Thompson, Pamela J; Carney, Michael E; Moysich, Kirsten; Edwards, Robert; Bunker, Clare; Jensen, Allan; Høgdall, Estrid; Cramer, Daniel W; Bandera, Elisa V; Vitonis, Allison F; Olson, Sara H; King, Melony; Chandran, Urmila; Lissowska, Jolanta; Garcia-Closas, Montserrat; Yang, Hannah; Webb, Penelope M; Schildkraut, Joellen M; Goodman, Marc T; Terry, Kathryn L; Risch, Harvey A; Rossing, Mary Anne; Brinton, Louise A; Doherty, Jennifer A; Ness, Roberta B; Kjær, Susanne Krüger; Chang-Claude, Jenny

    2013-01-01

    Studies evaluating the association between alcohol intake and ovarian carcinoma (OC) are inconsistent. Because OC and ovarian borderline tumor histologic types differ genetically, molecularly and clinically, large numbers are needed to estimate risk associations. We pooled data from 12 case-control studies in the Ovarian Cancer Association Consortium comprising 5,342 OC cases, 1,455 borderline tumors and 10,358 controls with quantitative information on recent alcohol intake to estimate odds ratios (OR) and 95% confidence intervals (CI) according to frequencies of average daily intakes of beer, wine, liquor and total alcohol. Total alcohol intake was not associated with all OC: consumption of >3 drinks per day compared to none, OR=0.92, 95% CI=0.76-1.10, P trend=0.27. Among beverage types, a statistically non-significant decreased risk was observed among women who consumed >8 oz/d of wine compared to none (OR=0.83, 95% CI=0.68-1.01, P trend=0.08). This association was more apparent among women with clear cell OC (OR, 0.43; 95% CI, 0.22-0.83; P trend=0.02), although based on only 10 cases and not statistically different from the other histologic types (P value for statistical heterogeneity between histologic types = 0.09). Statistical heterogeneity of the alcohol- and wine-OC associations was seen among three European studies, but not among eight North American studies. No statistically significant associations were observed in separate analyses evaluating risk with borderline tumors of serous or mucinous histology. Smoking status did not significantly modify any of the associations. We found no evidence that recent moderate alcohol drinking is associated with increased risk for overall OC, or that variation in risk is associated strongly with specific histologic types. Understanding modifiable causes of these elusive and deadly cancers remains a priority for the research community

  1. Estimating the incidence of the acute coronary syndrome

    DEFF Research Database (Denmark)

    Nielsen, Kirsten M.; Foldspang, Anders; Larsen, Mogens L.

    2007-01-01

    consecutive ACS patients from 1 April 2000 to 31 March 2002. The population was identified from Danish Population Registers. RESULTS: A total of 189 victims of SCD and 457 ACS patients who survived until admission to hospital were present. Consequently, crude incidence rate of ACS was 234 per 100 000 person......-years. Unstable angina pectoris constituted for 16.9%, MI for 53.8% and SCD for 29.3% of ACS patients. CONCLUSIONS: Crude incidence rates of ACS were 137 and 331 per 100 000 person years for women and men, respectively. The incidence rate of ACS, as measured directly, was insignificantly 6% higher than expected...

  2. Increasing Incidence of Hospitalization for Stroke and Transient Ischemic Attack in Young Adults: A Registry-Based Study.

    Science.gov (United States)

    Tibæk, Maiken; Dehlendorff, Christian; Jørgensen, Henrik S; Forchhammer, Hysse B; Johnsen, Søren P; Kammersgaard, Lars P

    2016-05-11

    Studies have reported increasing incidence of ischemic stroke in adults younger than 50 to 55 years. Information on temporal trends of other stroke subtypes and transient ischemic attack (TIA) is sparse. The aim of this study was to investigate temporal trends of the incidence of hospitalizations for TIA and stroke including sex- and subtype-specific trends in young adults aged 15 to 30 years. From the Danish National Patient Register, we identified all cases of first-ever stroke and TIA (age 15-30 years) in Denmark, who were hospitalized during the study period of 1994 to 2012. Incidence rates and estimated annual percentage changes (EAPCs) were estimated by using Poisson regression. During the study period, 4156 cases of first-ever hospitalization for stroke/TIA were identified. The age-standardized incidence rates of hospitalizations for stroke increased significantly (EAPC 1.83% [95% CI 1.11-2.55%]) from 11.97/100 000 person-years (PY) in 1994 to 16.77/100 000 PY in 2012. TIA hospitalizations increased from 1.93/100 000 PY in 1994 to 5.81/100 000 PY in 2012 and after 2006 more markedly in men than in women (EAPC 16.61% [95% CI 10.45-23.12%]). The incidence of hospitalizations for ischemic stroke was markedly lower among men, but increased significantly from 2006 (EAPC 14.60% [95% CI 6.22-23.63%]). The incidences of hospitalizations for intracerebral hemorrhage and subarachnoid hemorrhage remained stable during the study period. The incidence rates of first-time hospitalizations for ischemic stroke and TIA in young Danish adults have increased substantially since the mid 1990s. The increase was particularly prominent in the most recent years. © 2016 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

  3. [Italian Cystic Fibrosis Register - Report 2010].

    Science.gov (United States)

    Amato, Annalisa; Ferrigno, Luigina; Salvatore, Marco; Toccaceli, Virgilia

    2016-01-01

    The Italian National CF Registry (INCFR) is based on the official agreement between the clinicians of the Italian National Referral Centers for Cystic Fibrosis and the researchers of the Istituto Superiore di Sanità (National Center for Rare Diseases; National Center for Epidemiology, Surveillance and Health Care Promotion). OBJECTIVES The main aim of INCFR is to contribute to the improvement in CF patients health care and clinical management through: i. the estimates of CF prevalence and incidence in Italy; ii. the analyses of medium and long term clinical and epidemiological trends of the disesase; iii. the identification of the main health care needs at regional and national level to contribute to the Health Care programmes and to the distribution of resources. MATERIALS AND METHODS Analyses and results described in the present Report are referred to patients in charge to the Italian National Referral Centers for Cystic Fibrosis in 2010. Data were sent by Centers by means of a specific software (Camilla, Ibis Informatica). The Italian National Referral Centers for Cystic Fibrosis sent a total of 5,271 individual records; 1,112 records were excluded from the analyses due to restricted inclusion criteria. The total number of patients included in INCFR for analyses is 4,159. RESULTS INCFR database includes all prevalent cases at 1th January 2010 as well as all new diagnoses done in 2010. The present Report has been organized into 9 sections. 1. Demography: estimated 2010 CF prevalence was 7/100,000 residents in Italy; 52% of the patients were male, CF distribution showed higher frequency in patients aged 7 to 35 years. In 2010, 48.9% of the patients were more than 18 years old. 2. Diagnoses: most of the CF patients were diagnosed before two years of age (66.7%); a significant percentage of patients (11.4%) was diagnosed in adult-age. 3. New diagnoses (2010): new diagnoses were 168. Sixty-five percent of them was diagnosed before the second year of age and 17%in

  4. Job satisfaction of registered dental practitioners.

    Science.gov (United States)

    Luzzi, L; Spencer, A J; Jones, K; Teusner, D

    2005-09-01

    This study was designed to measure job satisfaction among registered clinical dentists so as to identify issues which may influence recruitment and retention of dentists in active clinical practice. A questionnaire measuring dimensions of job satisfaction was mailed to a stratified random sample of 80 private and 80 public sector dentists selected from the 1999 Victorian Dental Register. An adjusted response rate of 60 per cent was achieved (n = 87). Analyses showed significant differences (ANOVA; p satisfaction for various dimensions of job satisfaction by gender, age group and practice type. Differences in job satisfaction between male and female dentists related to the personal time dimension. Differences in satisfaction between dentists of different age groups were attributable to six dimensions: relationships with colleagues, relationships with patients, relationships with staff, personal time, community and administrative responsibilities. Differences between levels of satisfaction among private and public dentists related to the autonomy, relationships with patients, pay and resources dimensions. There are various dimensions of job satisfaction that may be pertinent to issues influencing recruitment and retention of dentists. Differences that exist between levels of job satisfaction among private and public sector dentists, between male and female dentists and dentists of different age groups need to be addressed in order to improve recruitment and retention rates of dentists in active clinical practice in different sectors of the dental care system.

  5. Registered nurse buddies: Educators by proxy?

    Science.gov (United States)

    Rebeiro, Geraldine; Evans, Alicia; Edward, Karen-Leigh; Chapman, Rose

    2017-08-01

    The informal clinical teaching role of the buddy nurse seems to be a uniquely Australian title, with little consistency in terminology for informal nurse educator roles internationally. Not all registered nurses are professionally developed for the informal role of facilitating the clinical learning of students in clinical settings, yet these roles are expected by nursing professional bodies. In Australia the registered nurses (RN) experience of being a buddy nurse has been reported as lacking clarity, being unsupported and structureless. Whist there is a plethora of literature published about formal RN educator roles, little is available on the informal buddy nurse role. A view of the buddy nurse role in reference to the limited but available literature in the Australian context is offered in this paper. International perspectives are also gathered describing informal clinical education RN's roles with similar responsibilities to the Australian buddy nurse. The significance of this dialogue is to ignite debate about the role, potentially informing policy for the improved support of the role within the Australian nursing landscape. Copyright © 2017 Elsevier Ltd. All rights reserved.

  6. The Norwegian National Reporting System and Register of Severe Allergic Reactions to Food

    Directory of Open Access Journals (Sweden)

    Martinus Løvik

    2009-10-01

    Full Text Available The Norwegian National Reporting System and Register of Severe Allergic Reactions to Food, or the Food Allergy Register, is a nation-wide, government-funded permanent reporting and registration system for severe allergic reactions to food. The Food Allergy Register collects information based on a one-page reporting form, serum samples for specific IgE analysis, and food samples for food allergen analysis. Reporting physicians receive in return an extensive commentary on the reported case and the relevant allergies, and results of the specific IgE analysis and food allergen analysis.The Food Allergy Register has, after being active for a little more than four years, given valuable information about several important aspects of food allergy in Norway. The Food Allergy Register has revealed food safety problems in relation to allergy that probably could be discovered only with the help of a systematic, nation-wide registration of cases. The reactions of peanut allergic individuals to lupine flour in bakery products is an example of how the Food Allergy Register is able to reveal potentially serious problems that would otherwise probably have gone unnoticed and certainly unexplained. The amount and the value of the information from the Food Allergy Register are increasing as new reports of more cases are added. The typical Norwegian patient with a severe allergic reaction to food appears to be a young adult, female rather than male. The offending meal is consumed at a restaurant or fast-food stand or in a private party away from home, and peanuts, nuts and shellfish are among the most common offending foods, while fish allergy appears to be rather rare.

  7. Injury incidence, reactivity and ease of handling of horses kept in groups: A matched case control study in four Nordic countries

    DEFF Research Database (Denmark)

    Keeling, L.J.; Bøe, K.E.; Christensen, Janne Winther

    2016-01-01

    evaluated. It was hypothesized that a more socially variable group composition has beneficial effects on behaviour, ease of handling and reducing reactivity whereas frequent changes in group composition has negative consequences, resulting in more injuries. We found that differences in treatment effects...... horses from groups and horses’ reactivity to a fearful stimulus. Using a matched case control design, 61 groups of horses were studied in Denmark, Norway, Finland and Sweden. They were allocated into groups of similar or different age and sex or where membership changed regularly or remained stable....... Injuries were recorded before mixing the horses into treatment groups, the day after mixing and four weeks later. Reactivity of horses to a moving novel object and the behaviour of a horse being removed from its group and the reactions of other group members towards this horse and the handler were...

  8. Socio-Economic Characteristics of Registered Cocoa Farmers in ...

    African Journals Online (AJOL)

    PROF HORSFALL

    ABSTRACT: This study examined the socio-economic characteristics of registered cocoa farmers in Edo State; ... Key words: socio-economics, characteristics, registered cocoa farmers. ... international exchange market in two world currencies ...

  9. 7 CFR 57.690 - Person required to register.

    Science.gov (United States)

    2010-01-01

    ... business will be required to register before they start operations. [69 FR 571688, Sept. 24, 2004... hatcheries, are required to register with the Department by furnishing their name, place of business, and...

  10. Register Variation in Electronic Business Correspondence

    Directory of Open Access Journals (Sweden)

    Rosa Giménez Moreno

    2011-06-01

    Full Text Available Electronic correspondence is a highly dynamic genre within the business world in which Register Variation (RV is frequently used as a tool to improve communication but it often can lead to misunderstanding. In order to shed some light on this still unexplored area, the present study firstly offers a practical approach to classify and analyse RV within professional communication. After this, it reviews previous studies on email writing to apply their findings to this approach and, in the third part of the study, a corpus of recent business emails in English is analysed to examine how the key parameters of RV are currently used within this genre. The results will show that, not only the context, but also the roles and intentions of the senders influence an email’s register, often causing internal oscillations between different registers within the same text.La correspondencia electrónica es un género comunicativo de especial dinamismo dentro del mundo empresarial en el que la variación de registros se utiliza como herramienta para mejorar la interacción y las relaciones entre los interlocutores, pero que a menudo también genera confusión y malentendidos. Para aportar luz a esta área, el presente trabajo ofrece una aproximación práctica para la clasificación y el análisis de los registros lingüísticos dentro de la comunicación profesional. A continuación, revisa los estudios previos sobre este género con el fin de adaptar sus resultados a la teoría propuesta. Finalmente, se analiza un corpus de mensajes escritos en inglés para examinar el funcionamiento de los registros dentro de este género. Los resultados mostrarán que, no solo el contexto situacional, sino sobre todo los roles e intenciones de los emisores determinan el registro de un mensaje, provocando a menudo oscilación interna entre varios registros dentro del mismo texto.

  11. Thyroid cancer incidence in Lithuania over the period of 1978-2003

    International Nuclear Information System (INIS)

    Kulakiene, I.; Kuprionis, G.; Makstiene, J.

    2004-01-01

    Full text: In areas not associated with nuclear fallout, the annual incidence of thyroid cancer ranges between 2.0-3.8 cases per 100 000 in women and 1.2-2.6 per 100 000 in men. The incidence of thyroid cancers in Belarus and Ukraine rose just 4 years after the Chernobyl accident in 1986. Though, the radioactive clouds passed over Lithuania but it is still unclear whether the rise in incidence of thyroid cancer in our patients is due to this irradiation or iodine deficiency or due to increased diagnostic activity. Population-based data on thyroid carcinomas was obtained from the Lithuanian Cancer Registry to analyse the incidence of thyroid cancers in Lithuania for the period of 1978-2003. The incidence rate (IR) was calculated based on the number of newly diagnosed cases in the calendar year per 100 000 inhabitants depending on sex. Additionally we analysed the association between histopathological types of thyroid carcinoma, disease severity as expressed by TNM classification (according to ICD-10), age and gender. For this purpose our database included a total of 354 cases of thyroid carcinoma (47 males-13.3% and 307 females-86.7%) admitted to the Kaunas Medical University Hospital during the period of 2001-July 2003. Since 1990 a significant rise of the thyroid cancer incidence affecting mainly women of > 40 years of age have been observed. 78 newly diagnosed cases of thyroid cancer (18 male and 60 female) were registered in 1990. The IR value is 1.0 in men and 3.1 in women. During the period from 1991 to 1995 the IR varied from 1.1 to 1.7 in men and from 3.6 to 5.8 in women. The increase in the number of cancer cases in women was observed year by year between 1996-2000, reaching 138 (IR 7.1), while the increase in men was not so obvious during the same period. Thyroid cancer incidence is still increasing and was 9.8 for women and 2.7 for men in the year 2001. In spite of increased incidence of thyroid cancer, morbidity between 1992-2000 did not increase

  12. Proposal of resolution to create an inquiry commission on the french nuclear power plants reliability in case or earthquakes and on the safety, information and warning procedures in case of incidents

    International Nuclear Information System (INIS)

    2003-01-01

    This short paper presents the reasons of the creation of parliamentary inquiry commission of 30 members, on the reliability of the nuclear power plants in France in case of earthquakes and on the safety, information and warning procedures in case of accidents. (A.L.B.)

  13. Measures of caution undertaken in Germany in case of accident or incidents susceptible to bear upon humans and environment due to a radioactivity release

    International Nuclear Information System (INIS)

    Kaspar, Dieter

    1997-01-01

    After Chernobyl accident a low concerning the population protection against the effects of ionizing radiation has been promulgated in Germany (Strahlenschutzvorsorgegesetz) in order to unify on a federal scale the radiation protection legislation. A Land can make recommendations and actuate measures only when radioactivity levels concern zones placed under its jurisdiction. Special stipulations concerning the roles of Land and Federal Government are specified for the case of severe accidents at nuclear power plants followed by catastrophic consequences in the nearby areas. The measures and intervention thresholds are based on the publication No. 40 of CIPR. These actions are contained in a catalogue currently under revision. All the measures indicated aim at avoiding any contamination in the agricultural sector and bock or diminish as much as possible the radionuclide transfer in food stuffs and forages. A table is presented indicating the limit doses relative to whole body, thyroid or lung exposure requiring accordingly sealing of dwelling houses, iodine addition or population evacuation. Also doses indicating renouncement to direct use of the food stuffs and reinstalling the population previously relocated are presented. Finally two tables are given, one containing caution measures of protection before radioactive cloud passage and the other the threshold values of the atmospheric concentration for cereal, milk, fruit and vegetable storages corresponding to the radionuclides 131 I, 137 Cs and 90 Sr

  14. Time-to-event methodology improved statistical evaluation in register-based health services research.

    Science.gov (United States)

    Bluhmki, Tobias; Bramlage, Peter; Volk, Michael; Kaltheuner, Matthias; Danne, Thomas; Rathmann, Wolfgang; Beyersmann, Jan

    2017-02-01

    Complex longitudinal sampling and the observational structure of patient registers in health services research are associated with methodological challenges regarding data management and statistical evaluation. We exemplify common pitfalls and want to stimulate discussions on the design, development, and deployment of future longitudinal patient registers and register-based studies. For illustrative purposes, we use data from the prospective, observational, German DIabetes Versorgungs-Evaluation register. One aim was to explore predictors for the initiation of a basal insulin supported therapy in patients with type 2 diabetes initially prescribed to glucose-lowering drugs alone. Major challenges are missing mortality information, time-dependent outcomes, delayed study entries, different follow-up times, and competing events. We show that time-to-event methodology is a valuable tool for improved statistical evaluation of register data and should be preferred to simple case-control approaches. Patient registers provide rich data sources for health services research. Analyses are accompanied with the trade-off between data availability, clinical plausibility, and statistical feasibility. Cox' proportional hazards model allows for the evaluation of the outcome-specific hazards, but prediction of outcome probabilities is compromised by missing mortality information. Copyright © 2016 Elsevier Inc. All rights reserved.

  15. 78 FR 38949 - Computer Security Incident Coordination (CSIC): Providing Timely Cyber Incident Response

    Science.gov (United States)

    2013-06-28

    ... exposed to various forms of cyber attack. In some cases, attacks can be thwarted through the use of...-3383-01] Computer Security Incident Coordination (CSIC): Providing Timely Cyber Incident Response... systems will be successfully attacked. When a successful attack occurs, the job of a Computer Security...

  16. Studies based on the Danish Adoption Register

    DEFF Research Database (Denmark)

    Petersen, Liselotte; Sørensen, Thorkild I A

    2011-01-01

    biological relatives to adoptees without schizophrenia. Clear trends in body mass index of biological relatives and the weight of adoptees were found in several settings. A genetic influence on smoking habits were found within a generation. A moderate genetic influence on the mortality rate has been found....... CONCLUSION: The Danish Adoption Register has contributed to the knowledge about environmental and genetic influence in various fields. Genetic influence on the risk of schizophrenia, body fatness, smoking habits, and on the mortality rate has been found........ RESEARCH TOPICS: To illustrate the adoption study approach in research, we present results achieved in schizophrenia, body fatness, smoking, and mortality. Significantly higher prevalence of schizophrenia and related conditions were found in biological relatives to adoptees with schizophrenia than among...

  17. Efficient sorting using registers and caches

    DEFF Research Database (Denmark)

    Wickremesinghe, Rajiv; Arge, Lars Allan; Chase, Jeffrey S.

    2002-01-01

    . Inadequate models lead to poor algorithmic choices and an incomplete understanding of algorithm behavior on real machines.A key step toward developing better models is to quantify the performance effects of features not reflected in the models. This paper explores the effect of memory system features...... on sorting performance. We introduce a new cache-conscious sorting algorithm, R-MERGE, which achieves better performance in practice over algorithms that are superior in the theoretical models. R-MERGE is designed to minimize memory stall cycles rather than cache misses by considering features common to many......Modern computer systems have increasingly complex memory systems. Common machine models for algorithm analysis do not reflect many of the features of these systems, e.g., large register sets, lockup-free caches, cache hierarchies, associativity, cache line fetching, and streaming behavior...

  18. Ambulatory care registered nurse performance measurement.

    Science.gov (United States)

    Swan, Beth Ann; Haas, Sheila A; Chow, Marilyn

    2010-01-01

    On March 1-2, 2010, a state-of-the-science invitational conference titled "Ambulatory Care Registered Nurse Performance Measurement" was held to focus on measuring quality at the RN provider level in ambulatory care. The conference was devoted to ambulatory care RN performance measurement and quality of health care. The specific emphasis was on formulating a research agenda and developing a strategy to study the testable components of the RN role related to care coordination and care transitions, improving patient outcomes, decreasing health care costs, and promoting sustainable system change. The objectives were achieved through presentations and discussion among expert inter-professional participants from nursing, public health, managed care, research, practice, and policy. Conference speakers identified priority areas for a unified practice, policy, and research agenda. Crucial elements of the strategic dialogue focused on issues and implications for nursing and inter-professional practice, quality, and pay-for-performance.

  19. Ethnic disparities in ischemic stroke, intracerebral hemorrhage, and subarachnoid hemorrhage incidence in the Netherlands

    NARCIS (Netherlands)

    Agyemang, Charles; van Oeffelen, Aloysia A. M.; Norredam, Marie; Kappelle, L. Jaap; Klijn, Catharina J. M.; Bots, Michiel L.; Stronks, Karien; Vaartjes, Ilonca

    2014-01-01

    Data on the incidence of stroke subtypes among ethnic minority groups are limited. We assessed ethnic differences in the incidence of stroke subtypes in the Netherlands. A Dutch nationwide register-based cohort study (n=7 423 174) was conducted between 1998 and 2010. We studied the following stroke

  20. Radiological incidents in radiotherapy

    International Nuclear Information System (INIS)

    Hobzova, L.; Novotny, J.

    2008-01-01

    In many countries a reporting system of radiological incidents to national regulatory body exists and providers of radiotherapy treatment are obliged to report all major and/or in some countries all incidents occurring in institution. State Office for Nuclear Safety (SONS) is providing a systematic guidance for radiotherapy departments from 1997 by requiring inclusion of radiation safety problems into Quality assurance manual, which is the basic document for obtaining a license of SONS for handling with sources of ionizing radiation. For that purpose SONS also issued the recommendation 'Introduction of QA system for important sources in radiotherapy-radiological incidents' in which the radiological incidents are defined and the basic guidance for their classification (category A, B, C, D), investigation and reporting are given. At regular periods the SONS in co-operation with radiotherapy centers is making a survey of all radiological incidents occurring in institutions and it is presenting obtained information in synoptic communication (2003 Motolske dny, 2005 Novy Jicin). This presentation is another summary report of radiological incidents that occurred in our radiotherapy institutions during last 3 years. Emphasis is given not only to survey and statistics, but also to analysis of reasons of the radiological incidents and to their detection and prevention. Analyses of incidents in radiotherapy have led to a much broader understanding of incident causation. Information about the error should be shared as early as possible during or after investigation by all radiotherapy centers. Learning from incidents, errors and near misses should be a part of improvement of the QA system in institutions. Generally, it is recommended that all radiotherapy facilities should participate in the reporting, analyzing and learning system to facilitate the dissemination of knowledge throughout the whole country to prevent errors in radiotherapy.(authors)

  1. Village registers for vital registration in rural Malawi.

    Science.gov (United States)

    Singogo, E; Kanike, E; van Lettow, M; Cataldo, F; Zachariah, R; Bissell, K; Harries, A D

    2013-08-01

    Paper-based village registers were introduced 5 years ago in Malawi as a tool to measure vital statistics of births and deaths at the population level. However, usage, completeness and accuracy of their content have never been formally evaluated. In Traditional Authority Mwambo, Zomba district, Malawi, we assessed 280 of the 325 village registers with respect to (i) characteristics of village headmen who used village registers, (ii) use and content of village registers, and (iii) whether village registers provided accurate information on births and deaths. All village headpersons used registers. There were 185 (66%) registers that were regarded as 95% completed, and according to the registers, there were 115 840 people living in the villages in the catchment area. In 2011, there were 1753 births recorded in village registers, while 6397 births were recorded in health centre registers in the same catchment area. For the same year, 199 deaths were recorded in village registers, giving crude death rates per 100 000 population of 189 for males and 153 for females. These could not be compared with death rates in health centre registers due to poor and inconsistent recording in these registers, but they were compared with death rates obtained from the 2010 Malawi Demographic Health Survey that reported 880 and 840 per 100 000 for males and females, respectively. In conclusion, this study shows that village registers are a potential source for vital statistics. However, considerable inputs are needed to improve accuracy of births and deaths, and there are no functional systems for the collation and analysis of data at the traditional authority level. Innovative ways to address these challenges are discussed, including the use of solar-powered electronic village registers and mobile phones, connected with each other and the health facilities and the District Commissioner's office through the cellular network and wireless coverage. © 2013 John Wiley & Sons Ltd.

  2. Expected effect of vaccination using bivalent vaccine on incidence of cervical dysplasia and cervical cancer in terms of health care system in Slovak Republic

    International Nuclear Information System (INIS)

    Bielik, J.; Marusakova, E.; Masak, L.

    2011-01-01

    Purpose: Human papillomavirus is a dominant cause of cervical dysplasia with possible transition to cervical cancer. The main purpose of the study was to make a qualified forecast of the potential of vaccination using a bivalent vaccine on the incidence of cervical dysplasia and cervical cancer as well as disease-related mortality in the Slovak Republic. Methods: The method of evaluation was the use of the Markov model that is strictly based on either epidemiological data from official institutions such as the National Oncology Register of the Slovak Republic, Statistic Office of the Slovak Republic, or the data from health insurance companies and the opinion of the experts´ panel of the Society of Gynaecology and Obstetrics. Results: Results obtained by modelling suggest that the introduction of HPV vaccination into the national immunization programme would result in a reduction of at least 84 deaths of women during the monitored period. Every cervical cancer death averted means 31 life years saved on average. Depending on the vaccination coverage in the cohort, HPV vaccination would cause a reduction of registered cervical dysplasia by 26,900 to 131,808 cases, a reduction of registered carcinoma in situ by 1,371 to 6,714 cases, and a decrease of registered invasive cervical carcinoma by 1,645 to 8,058 cases. Conclusion: The results of the analysis confirmed that HPV vaccination in 12-year old girls has the potential to significantly reduce both the incidence of cervical dysplasia and cervical cancer and mortality due to cervical cancer, whereby this form of primary intervention is also cost-effective. Vaccination also enhances the effect of standard secondary prevention realized by age dependant screening. (author)

  3. Criticality incident detection assessment methodology

    International Nuclear Information System (INIS)

    Haley, Richard M.; Warburton, Simon J.; Bowden, Russell L.

    2003-01-01

    In the United Kingdom, all nuclear facilities that handle, treat or store fissile material require a Criticality Incident Detection and Alarm System (CIDAS) to be installed, unless a case is made for the omission of such a system. Where it is concluded that a CIDAS is required, the primary objective is the reliable detection of criticality and the initiation of prompt evacuation of plant workers from the vicinity of the incident. This paper will examine and compare various methods that can be used to demonstrate that a CIDAS will satisfy the detection criterion. The paper will focus on fit-for-purpose and cost-effective methods for the assessment of gamma-based systems. In the experience of the authors this is particularly useful in demonstrating the efficacy of existing systems in operational plant. (author)

  4. Representative Incidents in the Adoption Process.

    Science.gov (United States)

    Farrington, Jay A.; And Others

    This paper presents three case studies of innovation, based on interviews with six adoption agents. Key episodes and incidents which illustrate important principles are drawn from the experiences of these adoption agents. The case studies offer examples of both success and failure--by both internal and external adoption agents. They also emphasize…

  5. Measures of Disease Frequency: Prevalence and Incidence

    NARCIS (Netherlands)

    Noordzij, Marlies; Dekker, Friedo W.; Zoccali, Carmine; Jager, Kitty J.

    2010-01-01

    To describe how often a disease or another health event occurs in a population, different measures of disease frequency can be used. The prevalence reflects the number of existing cases of a disease. In contrast to the prevalence, the incidence reflects the number of new cases of disease and can be

  6. THE INCIDENCE AND PREVALENCE OF RHEUMATIC DISEASES IN RUSSIA IN 2012–2013

    Directory of Open Access Journals (Sweden)

    R. M. Balabanova

    2015-01-01

    Full Text Available The incidence of major rheumatic diseases was analyzed inRussia's adult population  in 2012–2013 on the basis of the statistical reports of the Ministry of Health ofRussia(Form No. 12.Among the adult population  ofRussia, the overall incidence of acute rheumatic fever (ARF decreased by 11.6% (from 1666 to 1474 cases. No case of ARF was registered in 11 of the 83 subjects of the Federation in 2013. The inci- dence rates per 100,000 adult population  compared toRussia's ones were higher in theRepublicofIngushetia(21.0%, theChechen Republic(13.2%, and the Chukotka Autonomous District (26.2%. All cases of ARF were first notified. The overall incidence rates of chronic rheumatic heart diseases amongRussia's adult population  tend to reduce slightly [by 5.3% (from 182,286 to 172,687 cases].In the period in question, the total number of patients with musculoskeletal diseases (MSD  slightly rose. The bulk of rheumatic  patients from the MSD group are more than 4 million patients with osteoarthritis  (OA, half of them (2,454,563 being those who are older than able-bodied  age. The incidence of OA tends to increase in all Federal Districts (FD.  The most common  joint inflammatory diseases are rheumatoid  arthritis (RA (286,000 cases, spondylopathies  (90,000 cases, and osteoporosis (152,000 cases. The incidence rates of MSD per 100,000 adult population  are higher in the North-Western (19,397.7, Volga (16,552.6, and Siberian (16,133.4 FD thanRussia's mean rate (14,205.5. There were somewhat higher incidence rates of RA per 100,000 population  in 2013 than in 2012 (241.4 and 245.6, respectively. The rates in the North-Western, Ural, Far Eastern, and Volga FDs are higher than the mean Russian ones.In 2011, the rubric of «Ankylosing spondylitis» (AS was replaced by that of «Spondylopathies» that, besides AS (ICD-10 M45, encompasses other inflammatory spondylopathies  (M46, including infectious one, which does not allow single out the

  7. Evaluation of Effective Factors in Incidence of Colorectal Cancer

    Directory of Open Access Journals (Sweden)

    Farhad Pourfarzi

    2012-11-01

    Full Text Available Background & Objectives: Colorectal cancer is considered as the third prevalent malignancy worldwide. Investigation of information on cancers in Iran during 1985-1996 showed an increase in the incidence and prevalence of colorectal cancer. Its rank in Iran has increased from 9 to 5th during 10 years. It was reported as high prevalent cancer in Iranian people aged less than 40 years among Asian countries.   Methods: In this cases-control study patients with a pathologic report of colorectal cancer were recruited among those cases registered in Ardabil Cancer Registry. Control group were selected from neighbors, frequency matched for age and gender. Subjects were interviewed using a questionnaire consisting information on age, gender, smoking, drugs and alcohol consuming, diet, family history of cancer and serum IgM and IgG level for H. pylori. Data were analyzed using SPSS v16.   Results: In the current study, 43 persons (53.8% were male and 37 (46.2% were female. In the case group, 10 persons (12.5% were under 40, 34 cases (42.5% in age group of 41- 60 and 36 persons (45% were more than 61 years. In the control group 12 persons (15% were under 40, 36 persons (45.5% in age group of 41-60 and 40 persons (68% were more than 61 years. In the control group 3 cases had BMI less than 19, 36 cases (45% between 19-24.9, 31 cases (38.8% between 25-29.9 and 10 cases (12.5% were more than 30, whereas this variable was 2.5, 32.5, 46.2 and 18.8% respectively in the case group.   Positive history of smoking found to increase the risk of cancer around 1.8 times (OR= 1.78 CI: 0.91- 5.85. However, significant difference was not observed between two groups regarding alcoholic beverage consumption (p=0.385 . There were significant differences between two groups in terms of vegetables and carbohydrates intake. Difference was also significant between two groups regarding positive level of IgG. Among studied persons, 19 and 13 patients in case and control group had

  8. Cancer incidence among Danish seafarers

    DEFF Research Database (Denmark)

    Kærlev, Linda; Hansen, Johnny; Lyngbeck Hansen, Hans

    2005-01-01

    ), and an excess of cancer of the lung, rectum, and cervix uteri among women. The differences in risk pattern for lung cancer between the different job categories among men ranged in terms of SIR from 1.2 (95% CI 0.9 to 1.7) (engine officers) to 2.3 (1.6 to 3.3) (engine room crew), and 4.1 (2.1 to 7.4) among...... extensively in ships. The aim of this study was to study cancer morbidity among Danish seafarers in relation to type of ship and job title. METHODS: A cohort of all Danish seafarers during 1986-1999 (33,340 men; 11,291 women) registered by the Danish Maritime Authority with an employment history was linked...... with the nationwide Danish Cancer Registry and followed up for cancer until the end of 2002. The number of person years at risk was 517,518. Standardised incidence ratios (SIR) were estimated by use of the corresponding national rates. RESULTS: The SIR of all cancers combined was higher than expected: 1.26 (95% CI 1...

  9. Identifying victims of violence using register-based data

    DEFF Research Database (Denmark)

    Kruse, Marie; Sørensen, Jan; Brønnum-Hansen, Henrik

    2010-01-01

    AIMS: The aim of this study was twofold. Firstly we identified victims of violence in national registers and discussed strengths and weaknesses of this approach. Secondly we assessed the magnitude of violence and the characteristics of the victims using register-based data. METHODS: We used three...... nationwide registers to identify victims of violence: The National Patient Register, the Victim Statistics, and the Causes of Death Register. We merged these data and assessed the degree of overlap between data sources. We identified a reference population by selecting all individuals in Denmark over 15....... RESULTS: In 2006, 22,000 individuals were registered as having been exposed to violence. About 70% of these victims were men. Most victims were identified from emergency room contacts and police records, and few from the Causes of Death Register. There was some overlap between the two large data sources...

  10. Predictors of actual turnover in a national sample of newly licensed registered nurses employed in hospitals.

    Science.gov (United States)

    Brewer, Carol S; Kovner, Christine T; Greene, William; Tukov-Shuser, Magdalene; Djukic, Maja

    2012-03-01

    This paper is a report of a study of factors that affect turnover of newly licensed registered nurses in United States hospitals. There is a large body of research related to nursing retention; however, there is little information specific to newly licensed registered nurse turnover. Incidence rates of turnover among new nurses are unknown because most turnover data are not from nationally representative samples of nurses. This study used a longitudinal panel design to obtain data from 1653 registered nurses who were recently licensed by examination for the first time. We mailed surveys to a nationally representative sample of hospital registered nurses 1 year apart. The analytic sample consisted of 1653 nurses who responded to both survey mailings in January of 2006 and 2007. Full-time employment and more sprains and strains (including back injuries) result in more turnover. Higher intent to stay and hours of voluntary overtime and more than one job for pay reduces turnover. When we omitted intent to stay from the probit model, less job satisfaction and organizational commitment led to more turnover, confirming their importance to turnover. Magnet Recognition Award(®) hospitals and several other work attributes had no effect on turnover.   Turnover problems are complex, which means that there is no one solution to decreasing turnover. Multiple points of intervention exist. One specific approach that may improve turnover rates is hospital policies that reduce strains and sprains. © 2011 The Authors. Journal of Advanced Nursing © 2011 Blackwell Publishing Ltd.

  11. Sound Toll Registers Online and the eighteenth century Baltic coffee commerce

    NARCIS (Netherlands)

    Veluwenkamp, Jan; Draper, Maarten

    2014-01-01

    The ‘Sound Toll Registers Online’ project of the University of Groningen is the subject of this article. Jan Willem Veluwenkamp and Maarten Draper discuss the history, aims and achievements of the project. The possibilities and prospects of this new source are illustrated by a case study on Baltic

  12. Epidemiology of valvular heart disease in a Swedish nationwide hospital-based register study

    DEFF Research Database (Denmark)

    Andell, Pontus; Li, Xinjun; Martinsson, Andreas

    2017-01-01

    OBJECTIVE: Transitions in the spectrum of valvular heart diseases (VHDs) in developed countries over the 20th century have been reported from clinical case series, but large, contemporary population-based studies are lacking. METHODS: We used nationwide registers to identify all patients...

  13. Incidence of epilepsy in Ferrara, Italy.

    Science.gov (United States)

    Cesnik, Edward; Pedelini, Francesco; Faggioli, Raffaella; Monetti, Vincenza Cinzia; Granieri, Enrico; Casetta, Ilaria

    2013-12-01

    Few studies have been carried out in the same area at different times, allowing an assessment of the incidence of epilepsy (E.), including all ages, over time. The available data on temporal trend show a decrease in E. incidence in childhood and an increase in the elderly. We sought to update the incidence of E. in the province of Ferrara, where a previous study estimated an incidence rate of 33.1 per 100,000, 35.8, if standardized to the European population. Newly diagnosed patients aged up to 14 years were drawn from a community-based prospective multi-source registry, and adult onset E. cases were collected through multiple overlapping sources of case collection. Cases were included and classified according to ILAE recommendations. During the study period (2007-2008), 141 newly diagnosed cases (66 men and 75 women) living in the study area were identified. The crude incidence rate was 46.1 per 100,000 person-years (95 % CI 39.0-54.5), 35.5 (95 % CI 28.0-43.0) if adjusted to the European population. The incidence of childhood and adolescence epilepsy was 57.0 per 100,000 person-years (95 % CI 33.8-90.0), lower than that reported in our previous study, and it was 44.8 (95 % CI 37.4-53.6) for adult onset E., which is significantly higher as compared to our previous study. The overall incidence of E. in northern Italy is stable over time. We detected a significant decrease in incidence of childhood and adolescence E. and an increase in adult-onset E. The burden of epilepsy will increase as the population continues to age.

  14. Incidence rates and management of urinary tract infections among children in Dutch general practice: results from a nation-wide registration study

    Directory of Open Access Journals (Sweden)

    Schellevis François G

    2006-04-01

    Full Text Available Abstract Background We aimed to investigate incidence rates of urinary tract infections in Dutch general practice and their association with gender, season and urbanisation level, and to analyse prescription and referral in case of urinary tract infections. Method During one calendar year, 195 general practitioners in 104 practices in the Netherlands registered all their patient contacts. This study was performed by the Netherlands Institute for Health Services Research (NIVEL in 2001. Of 82,053 children aged 0 to 18 years, the following variables were collected: number of episodes per patient, number of contacts per episode, month of the year in which the diagnosis of urinary tract infection was made, age, gender, urbanisation level, drug prescription and referral. Results The overall incidence rate was 19 episodes per 1000 person years. The incidence rate in girls was 8 times as high as in boys. The incidence rate in smaller cities and rural areas was 2 times as high as in the three largest cities. Throughout the year, incidence rates varied with a decrease in summertime for children at the age of 0 to 12 years. Of the prescriptions, 66% were in accordance with current guidelines, but only 18% of the children who had an indication were actually referred. Conclusion This study shows that incidence rates of urinary tract infections are not only related to gender and season, but also to urbanisation. General practitioners in the Netherlands frequently do not follow the clinical guidelines for urinary tract infections, especially with respect to referral.

  15. Decreasing incidence of peptic ulcer complications after the introduction of the proton pump inhibitors, a study of the Swedish population from 1974–2002

    Directory of Open Access Journals (Sweden)

    Ranstam Jonas

    2009-04-01

    Full Text Available Abstract Background Despite a decreasing incidence of peptic ulcer disease, most previous studies report a stabile incidence of ulcer complications. We wanted to investigate the incidence of peptic ulcer complications in Sweden before and after the introduction of the proton pump inhibitors (PPI in 1988 and compare these data to the sales of non-steroid anti-inflammatory drugs (NSAID and acetylsalicylic acid (ASA. Methods All cases of gastric and duodenal ulcer complications diagnosed in Sweden from 1974 to 2002 were identified using the National hospital discharge register. Information on sales of ASA/NSAID was obtained from the National prescription survey. Results When comparing the time-periods before and after 1988 we found a significantly lower incidence of peptic ulcer complications during the later period for both sexes (p Conclusion When comparing the periods before and after the introduction of the proton pump inhibitors we found a significant decrease in the incidence of peptic ulcer complications in the Swedish population after 1988 when PPI were introduced on the market. The cause of this decrease is most likely multifactorial, including smoking habits, NSAID consumption, prevalence of Helicobacter pylori and the introduction of PPI. Sales of prescribed NSAID/ASA increased, especially in middle-aged and elderly women. This fact seems to have had little effect on the incidence of peptic ulcer complications.

  16. Incidence rates and management of urinary tract infections among children in Dutch general practice: results from a nation-wide registration study

    Science.gov (United States)

    Kwok, Wing-Yee; de Kwaadsteniet, Marjolein CE; Harmsen, Mirjam; van Suijlekom-Smit, Lisette WA; Schellevis, François G; van der Wouden, Johannes C

    2006-01-01

    Background We aimed to investigate incidence rates of urinary tract infections in Dutch general practice and their association with gender, season and urbanisation level, and to analyse prescription and referral in case of urinary tract infections. Method During one calendar year, 195 general practitioners in 104 practices in the Netherlands registered all their patient contacts. This study was performed by the Netherlands Institute for Health Services Research (NIVEL) in 2001. Of 82,053 children aged 0 to 18 years, the following variables were collected: number of episodes per patient, number of contacts per episode, month of the year in which the diagnosis of urinary tract infection was made, age, gender, urbanisation level, drug prescription and referral. Results The overall incidence rate was 19 episodes per 1000 person years. The incidence rate in girls was 8 times as high as in boys. The incidence rate in smaller cities and rural areas was 2 times as high as in the three largest cities. Throughout the year, incidence rates varied with a decrease in summertime for children at the age of 0 to 12 years. Of the prescriptions, 66% were in accordance with current guidelines, but only 18% of the children who had an indication were actually referred. Conclusion This study shows that incidence rates of urinary tract infections are not only related to gender and season, but also to urbanisation. General practitioners in the Netherlands frequently do not follow the clinical guidelines for urinary tract infections, especially with respect to referral. PMID:16584577

  17. [The influence of the pre-hospital application of non-invasive measurements of carboxyhemoglobin in the practice of emergency medical services in multiple and mass casualty incidents (MCI)--a case report].

    Science.gov (United States)

    Gałazkowski, Robert; Wejnarski, Arkadiusz; Baumberg, Ignacy; Świeżewski, Stanisław; Timler, Dariusz

    2014-01-01

    In 2013 a fire broke out in the Nursing Home (NH) in the Henryszew village 5 km away from the district hospital in Zyrardów. At the time of the incident 52 residents and 16 staff members were present in the building. Due to a large number of casualties, the occurrence was classified as a potentially mass casualty incident (MCI). Troops of the State Fire Brigade, Paramedic Rescue Squads, choppers of the Helicopter Emergency Medical Service, the Police, and the NH staff took part in the rescue operation. The priority was given to the evacuation of the NH residents carried out by the NH staff and firefighters, extinguishing the fire, as well as to primary and secondary survey triage. Due to the pre-accident health state of the victims, the latter posed a considerable difficulty. A decisive role was played by the need to conduct non-invasive measurements of carboxyhemoglobin in all the casualties, which then made it possible to adequately diagnose the patients and implement proper procedures. The rescue operation was correctly followed although it proved to be a serious logistical and technical undertaking for the participating emergency services. The residents were not found to be suffering from carbon monoxide poisoning, therefore 46 of the residents safely returned to the building. The fact that all the Paramedic Rescue Squads were equipped with medical triage sets and were able to conduct non-invasive measurements of carboxyhemoglobin made it possible to introduce effective procedures in the cases of suspected carbon monoxide poisoning and abandon costly and complicated organisational procedures when they proved to be unnecessary.

  18. The influence of the pre-hospital application of non-invasive measurements of carboxyhemoglobin in the practice of emergency medical services in multiple and mass casualty incidents (MCI – A case report

    Directory of Open Access Journals (Sweden)

    Robert Gałązkowski

    2014-04-01

    Full Text Available In 2013 a fire broke out in the Nursing Home (NH in the Henryszew village 5 km away from the district hospital in Żyrardów. At the time of the incident 52 residents and 16 staff members were present in the building. Due to a large number of casualties, the occurrence was classified as a potentially mass casualty incident (MCI. Troops of the State Fire Brigade, Paramedic Rescue Squads, choppers of the Helicopter Emergency Medical Service, the Police, and the NH staff took part in the rescue operation. The priority was given to the evacuation of the NH residents carried out by the NH staff and firefighters, extinguishing the fire, as well as to primary and secondary survey triage. Due to the pre-accident health state of the victims, the latter posed a considerable difficulty. A decisive role was played by the need to conduct non-invasive measurements of carboxyhemoglobin in all the casualties, which then made it possible to adequately diagnose the patients and implement proper procedures. The rescue operation was correctly followed although it proved to be a serious logistical and technical undertaking for the participating emergency services. The residents were not found to be suffering from carbon monoxide poisoning, therefore 46 of the residents safely returned to the building. The fact that all the Paramedic Rescue Squads were equipped with medical triage sets and were able to conduct non-invasive measurements of carboxyhemoglobin made it possible to introduce effective procedures in the cases of suspected carbon monoxide poisoning and abandon costly and complicated organisational procedures when they proved to be unnecessary. Med Pr 2014;65(2:289–295

  19. A small trapped-ion quantum register

    International Nuclear Information System (INIS)

    Kielpinski, D

    2003-01-01

    We review experiments performed at the National Institute of Standards and Technology on entanglement, Bell's inequality and decoherence-free subspaces (DFSs) in a quantum register of trapped 9 Be + ions. The group of Dr David Wineland has demonstrated entanglement of up to four ions using the technique of Molmer and Sorensen. This method produces the state (|↓↓> + |↑↑>)/√2 for two ions and the state (|↓↓↓↓> + |↑↑↑↑>)/√2 for four ions. The entanglement was generated deterministically in each shot of the experiment. Measurements on the two-ion entangled state violate Bell's inequality at the 8σ level. Because of the high detector efficiency of the apparatus, this experiment closes the detector loophole for Bell's inequality measurements for the first time. This measurement is also the first violation of Bell's inequality by massive particles that does not implicitly assume results from quantum mechanics. The group also demonstrated measurement of an interferometric phase with precision better than the shot-noise limit using a two-ion entangled state. A large-scale version of this scheme could improve the signal-to-noise ratio of atomic clocks by orders of magnitude. Further experiments demonstrated reversible encoding of an arbitrary qubit, originally contained in one ion, into a DFS of two ions. The DFS-encoded qubit resists applied collective dephasing noise and retains coherence under ambient conditions 3.6 times longer than does an unencoded qubit. The encoding method, which uses single-ion gates and the two-ion entangling gate, demonstrates all the elements required for two-qubit universal quantum logic. Finally, we describe an architecture for a large-scale ion trap quantum computer. By performing logic gates on small numbers of ions trapped in separate regions of the array, we take advantage of existing techniques for manipulating small trapped-ion quantum registers while enabling massively parallel gate operation. Encoding the

  20. Transitioning from military medics to registered nurses

    Directory of Open Access Journals (Sweden)

    Keita MD

    2015-11-01

    Full Text Available Mohamed D Keita,1 Valerie J Diaz,1,2 Audrey P Miller,1 Maria Olenick,1 Sharon R Simon1 1Department of Undergraduate Nursing, Nicole Wertheim College of Nursing and Health Sciences, Florida International University, Miami, 2Operational Health Support Unit Jacksonville, United States Navy Nurse Corps, Jacksonville, FL, USA Abstract: The nursing shortage in the USA is expected to reach 260,000 registered nurses (RNs by 2025. The most profound shortages are expected in California and Florida, translating into 109,779 and 128,364 RN jobs, respectively. Despite a foreseen growth in nursing career opportunities nationwide, the supply of nurses will be insufficient to meet the corresponding demand. Capitalizing on prior education, experience, and skills of military clinical personnel to fill these jobs could significantly reduce the projected nursing shortage. Florida International University's Nicole Wertheim College of Nursing and Health Sciences is circumventing barriers to recruit, retain, and graduate transitioning veteran medics and corpsmen as Bachelor of Science in Nursing prepared RNs who reintegrate into the civilian workforce. The Veteran Bachelor of Science in Nursing (VBSN program is in the form of a cooperative agreement between Florida International University and the US Health Resources and Services Administration. The VBSN program's main objective is to build upon the unique leadership skills, clinical education, and training of military medics and corpsmen to ensure successful completion of the Bachelor of Science in Nursing curriculum. VBSN students, as veterans themselves, have unique knowledge and exposure to the specific health issues and needs of the veteran population overall. They are poised and best prepared to effectively care for the US population, particularly the current 22 million US veterans and 1.6 million Florida veterans. Additionally, the VBSN program will alleviate the challenges, such as the lack of recognition of

  1. Danish Register of chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Lange P

    2016-10-01

    Full Text Available Peter Lange,1,2 Sandra Søgaard Tøttenborg,1 Anne Dichmann Sorknæs,3 Jørgen Steen Andersen,4 Mette Søgaard,5 Henrik Nielsen,5 Reimar Wernich Thomsen,5 Katrine Abildtrup Nielsen6 1Section of Social Medicine, Department of Public Health, University of Copenhagen, 2Lung Diseases Department, Respiratory Medicine Section, Lung Diseases Department, Hvidovre Hospital, University of Copenhagen, Copenhagen, 3Medical Department, Odense Universitetshospital–Svendborg Hospital, Svendborg, 4Danish College of General Practitioners, Copenhagen, 5Department of Clinical Epidemiology, Aarhus University Hospital, 6Registry Support Centre of Clinical Quality and Health Informatics (West, Århus, Denmark Aim of database: The Danish Register of Chronic Obstructive Pulmonary Disease (DrCOPD is a nationwide database aiming to describe the quality of treatment of all patients with chronic obstructive pulmonary disease (COPD in Denmark. Study population: DrCOPD comprises data on all patients with a diagnosis of COPD. In the hospital setting, both in- and outpatients are included. In the setting of the general practice (GP, DrCOPD aims to include all patients with a COPD diagnosis who attend an annual control visit for COPD. Main variables: DrCOPD includes information on forced expiratory volume in 1 second, smoking status, body mass index, dyspnea, treatment modalities such as rehabilitation, smoking cessation, medical treatment, and the use of noninvasive ventilation during hospitalization due to exacerbations. The outcome variables include frequency of readmission and death 30 days after discharge from hospital. Descriptive data: Since 2008, the registration in the Danish hospitals has gradually become more comprehensive. In 2014, ~90% of 16,106 eligible patients had complete data sets that showed an improvement in the processes describing quality of care, including increased offering of smoking cessation, rehabilitation, and correct treatment with inhaled

  2. 76 FR 44624 - Sunshine Federal Register Notice

    Science.gov (United States)

    2011-07-26

    ...) (Tentative) Final Rule: Definition of Construction in 10 CFR Parts 30, 36, 39, 40, 51, 70, and 150 (Tentative... Accidents and Options for Proceeding with Level 3 Probabilistic Risk Assessment Activities (Public Meeting... . Determinations on requests for reasonable accommodation will be made on a case-by-case basis. * * * * * This...

  3. Police Incident Blotter (Archive)

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Police Blotter Archive contains crime incident data after it has been validated and processed to meet Uniform Crime Reporting (UCR) standards, published on a...

  4. 2011 Japanese Nuclear Incident

    Science.gov (United States)

    EPA’s RadNet system monitored the environmental radiation levels in the United States and parts of the Pacific following the Japanese Nuclear Incident. Learn about EPA’s response and view historical laboratory data and news releases.

  5. Prediction of Safety Incidents

    Data.gov (United States)

    National Aeronautics and Space Administration — Safety incidents, including injuries, property damage and mission failures, cost NASA and contractors thousands of dollars in direct and indirect costs. This project...

  6. Marine Animal Incident Database

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Large whale stranding, death, ship strike and entanglement incidents are all recorded to monitor the health of each population and track anthropogenic factors that...

  7. Acute incidents during anaesthesia

    African Journals Online (AJOL)

    management of acute incidents and the prevention of ... High or total (complete) spinal blocks in obstetric .... Pain and opioid analgesics lead to delayed ... Step up postoperative care and use ... recognise suprasternal and supraclavicular.

  8. Oral cancer in Cali, Colombia: a population-based analysis of incidence and mortality trends.

    Directory of Open Access Journals (Sweden)

    Dora Ordóñez

    2014-09-01

    Full Text Available Objective. To describe the time trends of the incidence and mortality rates of oral cancer (OC in Cali, Colombia between 1962-2007. Materials and methods. Age-standardized (Segi’s world population incidence (ASIR and mortality (ASMR rates for oral cancer were estimated using data from the Population-based Cancer Registry of Cali, Colombia and from the database of the Municipal Secretary of Public Health (MSPH respectively. Annual percentage change (APC was used to measure the changes in rates over time. Results. 1 637 new cases of oral cancer were registered in the CPCR and the mean age upon diagnosis was 60 years. The ASIR decreased from 1962-2007 in men APC= 1.3 (IC95%:-2.0; -0.6 and women APC= -1.0 (IC95%: -1.7; -0.4.The ASMR decreased from 1984-2001 only in men, APC=2.8 (IC95%: -4.1; -1.5. Conclusions. There was a significant decrease in the incidence and mortality rates for OC in Cali, Colombia. The type of tumor associated to these changes was the squamous cell carcinoma

  9. [Oral cancer in Cali, Colombia: a population-based analysis of incidence and mortality trends].

    Science.gov (United States)

    Ordóñez, Dora; Aragón, Natalia; García, Luz Stella; Collazos, Paola; Bravo, Luis Eduardo

    2014-01-01

    To describe the time trends of the incidence and mortality rates of oral cancer (OC) in Cali, Colombia between 1962-2007. Age-standardized (Segi's world population) incidence (ASIR) and mortality (ASMR) rates for oral cancer were estimated using data from the Population-based Cancer Registry of Cali, Colombia and from the database of the Municipal Secretary of Public Health (MSPH) respectively. Annual percentage change (APC) was used to measure the changes in rates over time. 1637 new cases of oral cancer were registered in the CPCR and the mean age upon diagnosis was 60 years. The ASIR decreased from 1962-2007 in men APC= 1.3 (IC95%:-2.0; -0.6) and women APC= -1.0 (IC95%: -1.7; -0.4).The ASMR decreased from 1984-2001 only in men, APC=2.8 (IC95%: -4.1; -1.5). There was a significant decrease in the incidence and mortality rates for OC in Cali, Colombia. The type of tumor associated to these changes was the squamous cell carcinoma.

  10. [Incidence and mortality of children and teenagers with AIDS: challenges in the southern region of Brazil].

    Science.gov (United States)

    Melo, Márcio Cristiano de; Ferraz, Rosemeire de Olanda; Nascimento, Juliana Luporini do; Donalisio, Maria Rita

    2016-12-01

    The objective of this study is to describe the time trend of coefficients of incidence and mortality associated with AIDS in children and adolescents. An ecological time trend study was conducted among individuals under 14 living in the regional context of high incidence of AIDS - Porto Alegre and the State of Rio Grande do Sul - from 1996 to 2012. For this purpose, a segmented regression model was adjusted for age categories and place of residence. AIDS morbidity and mortality indicators in Porto Alegre are still higher than those registered in the State, the southern region and other areas of the country. In Porto Alegre, 59.1% of cases (371/628) occurred in children under four years of age, the incidence showed peaks in the period and the mortality dropped from 9 to 2 per 100,000. A significant decreasing in annual percentage change in mortality was observed especially in children under 1 year of age in Porto Alegre. This drop may be related to prevention and treatment of pregnant women. The challenge is to identify possible fragilities of the STD/AIDS Program and its vulnerable points in order to make specific interventions and investments with a greater impact potential.

  11. Knowledge, attitude, and preventive practice survey regarding AIDS comparing registered to freelance commercial sex workers in Iloilo City, Philippines.

    Science.gov (United States)

    Liu, T I; So, R

    1996-12-01

    A survey of female commercial sex workers (CSW) in Iloilo City, Philipines, was conducted in October and November 1995 to determine the level of knowledge, attitudes, and preventive practices regarding HIV/AIDS to guide future education programs. CSWs in the Philippines were categorized as registered or freelance. Registered CSWs included "hospitality girls" from licensed bars, night clubs, and massage parlors who have registered with the local social hygiene clinic (SHC). Freelance CSWs are not registered. 110 registered and 46 freelance CSWs were surveyed. We compared demographic data, scores from a basic knowledge test, and preventive practices between registered and freelance CSWs. Demographic data indicate that registered CSWs often originate from provinces outside of the Visayan Islands (25%) and most have never been married (93%). Freelance CSWs included more married (11%) and separated (11%) women from nearby cities. Knowledge test scores of registered and freelance CSWs were not significantly different. 90-96% of CSWs correctly answered questions regarding modes of transmission. However, 25% still believed it is possible to contract AIDS from using a public restroom. Registered and freelance CSWs believed their risks for AIDS to be equally great. However, 38% of freelance CSWs admit to never or almost never using condoms compared to 15% of registered CSWs. Licensed establishments and a support staff at the social hygiene clinic may provide a relatively structured working environment, giving registered CSWs security and confidence to insist on condom use. In most cases, condom use seems to depend on male customer compliance, and CSWs, especially freelancers, cannot afford to insist on condom use. The CSWs indicated that they learned most about AIDS through health personnel and television.

  12. Registered Replication Report: Strack, Martin, & Stepper (1988).

    Science.gov (United States)

    Acosta, Alberto; Adams, Reginald B; Albohn, Daniel N; Allard, Eric S; Beek, Titia; Benning, Stephen D; Blouin- Hudon, Eve-Marie; Bulnes, Luis Carlo; Caldwell, Tracy L; Calin-Jageman, Robert J; Capaldi, Colin A; Carfagno, Nicholas S; Chasten, Kelsie T; Cleeremans, Axel; Connell, Louise; DeCicco, Jennifer M.; Dijkhoff, Laura; Dijkstra, Katinka; Fischer, Agneta H; Foroni, Francesco; Gronau, Quentin F; Hess, Ursula; Holmes, Kevin J; Jones, Jacob L H; Klein, Olivier; Koch, Christopher; Korb, Sebastian; Lewinski, Peter; Liao, Julia D; Lund, Sophie; Lupiáñez, Juan; Lynott, Dermot; Nance, Christin N; Oosterwijk, Suzanne; Özdog˘ru, Asil Ali; Pacheco-Unguetti, Antonia Pilar; Pearson, Bethany; Powis, Christina; Riding, Sarah; Roberts, Tomi-Ann; Rumiati, Raffaella I; Senden, Morgane; Shea-Shumsky, Noah B; Sobocko, Karin; Soto, Jose A; Steiner, Troy G; Talarico, Jennifer M; vanAllen, Zack M; Wagenmakers, E-J; Vandekerckhove, Marie; Wainwright, Bethany; Wayand, Joseph F; Zeelenberg, Rene; Zetzer, Emily E; Zwaan, Rolf A

    2016-11-01

    According to the facial feedback hypothesis, people's affective responses can be influenced by their own facial expression (e.g., smiling, pouting), even when their expression did not result from their emotional experiences. For example, Strack, Martin, and Stepper (1988) instructed participants to rate the funniness of cartoons using a pen that they held in their mouth. In line with the facial feedback hypothesis, when participants held the pen with their teeth (inducing a "smile"), they rated the cartoons as funnier than when they held the pen with their lips (inducing a "pout"). This seminal study of the facial feedback hypothesis has not been replicated directly. This Registered Replication Report describes the results of 17 independent direct replications of Study 1 from Strack et al. (1988), all of which followed the same vetted protocol. A meta-analysis of these studies examined the difference in funniness ratings between the "smile" and "pout" conditions. The original Strack et al. (1988) study reported a rating difference of 0.82 units on a 10-point Likert scale. Our meta-analysis revealed a rating difference of 0.03 units with a 95% confidence interval ranging from -0.11 to 0.16. © The Author(s) 2016.

  13. Quantum logic between remote quantum registers

    Science.gov (United States)

    Yao, N. Y.; Gong, Z.-X.; Laumann, C. R.; Bennett, S. D.; Duan, L.-M.; Lukin, M. D.; Jiang, L.; Gorshkov, A. V.

    2013-02-01

    We consider two approaches to dark-spin-mediated quantum computing in hybrid solid-state spin architectures. First, we review the notion of eigenmode-mediated unpolarized spin-chain state transfer and extend the analysis to various experimentally relevant imperfections: quenched disorder, dynamical decoherence, and uncompensated long-range coupling. In finite-length chains, the interplay between disorder-induced localization and decoherence yields a natural optimal channel fidelity, which we calculate. Long-range dipolar couplings induce a finite intrinsic lifetime for the mediating eigenmode; extensive numerical simulations of dipolar chains of lengths up to L=12 show remarkably high fidelity despite these decay processes. We further briefly consider the extension of the protocol to bosonic systems of coupled oscillators. Second, we introduce a quantum mirror based architecture for universal quantum computing that exploits all of the dark spins in the system as potential qubits. While this dramatically increases the number of qubits available, the composite operations required to manipulate dark-spin qubits significantly raise the error threshold for robust operation. Finally, we demonstrate that eigenmode-mediated state transfer can enable robust long-range logic between spatially separated nitrogen-vacancy registers in diamond; disorder-averaged numerics confirm that high-fidelity gates are achievable even in the presence of moderate disorder.

  14. Pre-surgical register of tobacco consumption.

    Science.gov (United States)

    Gavilán, Eva; Moreno, Montse; Pérez, Àngels; Castellano, Yolanda; Fernández, Esteve; Martínez, Cristina

    2018-03-24

    Smoking cessation before surgery decreases the risk of complications. The aim of this study was to analyse the smoking register, associated variables and a short talk given to smokers in pre-surgical visits. Cross-sectional study. The pre-surgical records of 680 patients were assessed. We selected patient sociodemographic variables, surgical intervention characteristics, smoking status and consumption pattern. Logistic regression was used to study the variables association with smoking. A percentage of 97.2 of the pre-surgical records include information on tobacco consumption. Overall 20% of surgical patients are smokers. The probability of smoking is higher among men (adjusted odds ratio [aOR] 2.6, 95% confidence interval [CI] 1.7-4.0) and≤60 years (aOR 5.4, 95% CI 3.2-9.1). None of the records had information regarding a short talk given to patients to give up smoking. Smoking consumption was prevalent, but the characterisation of a smoker's profile and short talk given to patient before surgery was practically nonexistent. Ensuring that patients who smokes receives a short talk to give up smoking before surgery is necessary. Copyright © 2018 Elsevier España, S.L.U. All rights reserved.

  15. Generational differences among newly licensed registered nurses.

    Science.gov (United States)

    Keepnews, David M; Brewer, Carol S; Kovner, Christine T; Shin, Juh Hyun

    2010-01-01

    Responses of 2369 newly licensed registered nurses from 3 generational cohorts-Baby Boomers, Generation X, and Generation Y-were studied to identify differences in their characteristics, work-related experiences, and attitudes. These responses revealed significant differences among generations in: job satisfaction, organizational commitment, work motivation, work-to-family conflict, family-to-work conflict, distributive justice, promotional opportunities, supervisory support, mentor support, procedural justice, and perceptions of local job opportunities. Health organizations and their leaders need to anticipate intergenerational differences among newly licensed nurses and should provide for supportive working environments that recognize those differences. Orientation and residency programs for newly licensed nurses should be tailored to the varying needs of different generations. Future research should focus on evaluating the effectiveness of orientation and residency programs with regard to different generations so that these programs can be tailored to meet the varying needs of newly licensed nurses at the start of their careers. Copyright 2010 Mosby, Inc. All rights reserved.

  16. Russian Register of Pregnancy and Epilepsy

    Directory of Open Access Journals (Sweden)

    D. V. Dmitrenko

    2017-01-01

    Full Text Available The use of antiepileptic drugs (AEDs during pregnancy is associated with an increased risk of congenital malformations (CMF. Information on the teratogenicity of AEDs is contradictory. The potential negative effects of new-generation AEDs are less well known. Many physicians and patients face difficulties in establishing a balance between the risk of seizures during pregnancy and that of teratogenicity in the use of AEDs. In most foreign countries, there are national and international pregnancy and epilepsy registries that make possible to centralize and systematize information on the safety of AEDs and to also give a true picture of the state of the problem.The Russian pregnancy and epilepsy register (RPER has been launched since 2017. RPER is a Russian national prospective and retrospective observational study, without interfering with the antiepileptic therapy prescribed by an attending physician to childbearing-aged patients living in the subjects of the Russian Federation. RPER is an independent research initiative and is implemented by neurologists and psychiatrists who provide assistance to women with epilepsy. The main goal of the RPER is to compare the risk of serious CMFs following the maternal intake of various AEDs and their combinations in different regions of the Russian Federation and to develop strategies for preventing CMFs. 

  17. The incidence of metastatic basal cell carcinoma (mBCC) in Denmark, 1997-2010.

    Science.gov (United States)

    Nguyen-Nielsen, Mary; Wang, Lisa; Pedersen, Lars; Olesen, Anne Braae; Hou, Jeannie; Mackey, Howard; McCusker, Margaret; Basset-Seguin, Nicole; Fryzek, Jon; Vyberg, Mogens

    2015-01-01

    Few data exist on the occurrence of metastatic basal cell carcinoma (mBCC). To identify all cases of mBCC in Denmark over a 14-year period. We searched the Danish National Patient Registry covering all Danish hospitals, the Danish Cancer Registry, the National Pathology Registry and the Causes of Death Registry during the period 1997 to 2010 for potential cases of mBCC registered according to the International classification of diseases ICD-10 and the International Systemized Nomenclature of Medicine (SNOMED). We identified 126,627 patients with a history of primary basal cell carcinoma (BCC) in the registries during the 14-year study period. Using case identifications from the four registries, a total of 170 potential mBCC cases were identified. However, after a pathology review, only five cases could be confirmed, of which three were basosquamous carcinomas. The 14-year cumulative incidence proportion of mBCC was 0.0039% (95% CI 0.0016-0.0083) among individuals with a history of previous BCC (n = 126,627) and 0.0001% (95% CI 0.0000-0.0002) in the general population. MBCC is a rare disease and only a small proportion of potential cases identified in automated clinical databases or registries can be confirmed by pathology and medical record review.

  18. Short- and long-term risks of cardiovascular disease following radiotherapy in rectal cancer in four randomized controlled trials and a population-based register.

    Science.gov (United States)

    Chen, Lingjing; Eloranta, Sandra; Martling, Anna; Glimelius, Ingrid; Neovius, Martin; Glimelius, Bengt; Smedby, Karin E

    2018-03-01

    A population-based cohort and four randomized trials enriched with long-term register data were used to clarify if radiotherapy in combination with rectal cancer surgery is associated with increased risks of cardiovascular disease (CVD). We identified 14,901 rectal cancer patients diagnosed 1995-2009 in Swedish nationwide registers, of whom 9227 were treated with preoperative radiotherapy. Also, we investigated 2675 patients with re