Abstract:
:We analyzed the 1986-1997 mortality in a cohort of 2065 residents of an Italian municipality which had been exposed to drinking water with a high content of inorganic selenium over a long period of time, and compared it with mortality in the remainder of the municipal population. Mortality from malignant neoplasms increased [standardized mortality ratio (SMR) 1.17, 95% confidence interval (CI) 0.96-1.42], mainly due to an excess mortality from melanoma and colorectal cancer in both sexes, kidney cancer in men, and lymphoid malignancies in women. Overall cardiovascular mortality changed little (SMR 1.05, 95% CI 0.89-1.23), despite the higher cerebrovascular mortality (SMR 1.43, 95% CI 1.03-1.93). Coronary disease mortality slightly decreased (SMR 0.87, 95% CI 0.63-1.16), due to a low mortality among women. We also noted an excess mortality from Parkinson's disease in men and from motor neuron disease in women. Evaluation of these findings is, however, hampered by the lack of information about potential lifestyle confounders, the fact that the exposure could only be characterized by a simple dichotomization, and the inconsistencies of most estimates between the two sexes.
journal_name
J Clin Epidemioljournal_title
Journal of clinical epidemiologyauthors
Vinceti M,Nacci G,Rocchi E,Cassinadri T,Vivoli R,Marchesi C,Bergomi Mdoi
10.1016/s0895-4356(00)00233-xsubject
Has Abstractpub_date
2000-10-01 00:00:00pages
1062-8issue
10eissn
0895-4356issn
1878-5921pii
S0895-4356(00)00233-Xjournal_volume
53pub_type
杂志文章abstract::Cancer mortality from 1986 to 1992 was examined in a cohort of 4419 individuals who had been residing in an area of the municipality of Reggio Emilia, northern Italy, where tap water with unusually high selenium content was accidentally supplied. Mortality for all cancers was not significantly different, both in males...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(95)00014-u
更新日期:1995-09-01 00:00:00
abstract:OBJECTIVE:To determine the status of dementia care services and workforce in selected public and private hospitals and geriatric care facilities in the Philippines. STUDY DESIGN AND SETTING:Framework analysis of 54 key informant interviews, 4 focus group discussions, and survey of 167 workers in 26 purposively selecte...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2018.06.010
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVES:To study whether the methodological change from parent to index subject as questionnaire respondent affected the prevalence estimates and risk factor patterns for allergic diseases in a longitudinal study. STUDY DESIGN AND SETTING:A prospective study of asthma and allergic diseases among children was begun ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2009.08.017
更新日期:2010-07-01 00:00:00
abstract::Early identification of pregnant women infected with the human immunodeficiency virus (HIV) is becoming increasingly important in light of recent findings that interventions during and shortly after pregnancy can reduce the rates of vertical transmission. The ability of patients to accurately self-report previous HIV ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(96)00301-0
更新日期:1997-01-01 00:00:00
abstract::This study evaluated the reliability of a new medication appropriateness index. Using the index, independent assessments were made of chronic medications taken by 10 ambulatory, elderly male patients by a clinical pharmacist and an internist-geriatrician. Their overall inter-rater agreement for medication appropriaten...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(92)90144-c
更新日期:1992-10-01 00:00:00
abstract:OBJECTIVE:To evaluate the mechanisms of action in two successful geriatric clinical trials that tested multicomponent physical conditioning programs and to determine whether the pathways for overall benefit were through improvement in physical ability and/or self-confidence. STUDY DESIGN AND SETTING:PREHAB and DRIVER ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinepi.2006.04.009
更新日期:2007-01-01 00:00:00
abstract::The application of rigorous epidemiologic methods to clinical questions has broadened the scope of research in epidemiology and enhanced the quality of clinical research. The International Clinical Epidemiology Network (INCLEN) has enabled physicians from developing countries to obtain training in epidemiologic method...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(89)90013-9
更新日期:1989-01-01 00:00:00
abstract::The associations between nine domain-specific measures of health (e.g., depressive symptoms, psychological distress, mental health, physical functioning, role functioning, social functioning, bodily pain, somatic symptoms, and chronic medical morbidity) and a single-item measure for perceived overall health were studi...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(97)00234-5
更新日期:1998-01-01 00:00:00
abstract:OBJECTIVES:To outline contemporary and novel developments for the presentation and reporting of syntheses of qualitative, implementation, and process evaluation evidence and provide recommendations for the use of reporting guidelines. STUDY DESIGN AND SETTING:An overview of reporting guidelines for qualitative, implem...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2017.10.022
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVES:To analyze whether differences between the interval from suspicion or clinical diagnosis to treatment onset (IClinDT) and the interval from certainty diagnosis to treatment onset (ICertDT) varied by tumor site, stage, and mode of hospital admission. STUDY DESIGN AND SETTING:From our hospital cancer registry...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2012.12.018
更新日期:2013-08-01 00:00:00
abstract::This article (Part II) and the preceding article (Part I) report the development of two clinical staging systems for HIV-infected individuals. The objective of the research reported here (Part II) was to construct a clinical staging system to predict survival in patients with AIDS. We analyzed data from VA Cooperative...
journal_title:Journal of clinical epidemiology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0895-4356(97)00182-0
更新日期:1997-11-01 00:00:00
abstract:OBJECTIVE:Traditionally, measures have been developed using classical test theory (CTT). This study examines the psychometrics of the PedsQL 4.0 Generic Core Scales (parent report) using a modern psychometric approach (i.e., Rasch analysis) to determine if further insight regarding the behavior of the measure can be ga...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jclinepi.2012.04.014
更新日期:2012-10-01 00:00:00
abstract::Mortality in relation to body mass index (BMI) was studied in 17,159 healthy Finnish women aged 25-79 followed up for a median of 12 years. Mortality from all cases was related to BMI only in non-smokers aged 25-64, among whom the mortality pattern was "U"-shaped, with a minimum in the second quintile of BMI (the refe...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(91)90131-r
更新日期:1991-01-01 00:00:00
abstract::The aim of this study was to evaluate interrater and intermodality agreement in assessing health status using the Health Utilities Index. A random sample from a Dutch cohort of 14-year-old Very Low Birth Weight children and their parents were invited to participate in a face-to-face (n = 150) or telephone (n = 150) in...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(00)00317-6
更新日期:2001-05-01 00:00:00
abstract::The uses of hypothesis in scientific medicine and in clinical medicine are broadly similar; but they differ in subtle but important logical details. The key distinction is that scientific medicine deals with broad ("public") hypotheses about entire populations; and the predominant problem of inference is statistics in...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(89)90028-0
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVES:We sought to identify the proportion of systematic reviews of adverse effects which search for unpublished data and the success rates of identifying unpublished data for inclusion in a systematic review. STUDY DESIGN AND SETTING:Two reviewers independently screened all records published in 2014 in the Datab...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2016.05.003
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Podiatry (chiropody) services are one of the most frequently requested services in primary care. The elderly are given priority access to podiatry services in the UK blocking access for other priority groups. To evaluate the clinical and cost-effectiveness of a self-management program as a mea...
journal_title:Journal of clinical epidemiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0895-4356(03)00197-5
更新日期:2003-11-01 00:00:00
abstract::Laparoscopic cholecystectomy was introduced to Western Australia in 1991 and has become the method of choice for this procedure, although there are concerns about complications, particularly bile duct injuries. Previous studies have investigated this problem but have not confirmed the accuracy of coded information. We...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0895-4356(99)00043-8
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVES:To ascertain the smallest amounts of change for the three Manchester-Oxford Foot Questionnaire (MOXFQ) domains that are likely to be clinically meaningful and beyond measurement error for conditions affecting the foot/ankle. Estimates were compared with those from the Short-Form 36 (SF-36). STUDY DESIGN AND...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2014.01.003
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVES:The uncertainty around number needed to treat (NNT) is often represented through a confidence interval (CI). However, it is not clear how the CI can help inform treatment decisions. We developed decision-theoretic measures of uncertainty for the NNT. STUDY DESIGN AND SETTING:We build our argument on the bas...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2012.01.022
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVES:The relative contributions of genetic and environmental variables to within-household clustering of quantitative traits in household surveys are poorly characterized. We estimated shared genetic and shared environmental contributions to within-household correlation for anthropometric variables and cardiovasc...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2006.02.015
更新日期:2006-11-01 00:00:00
abstract:OBJECTIVES:The aim of the study was to assess the completeness of reporting of methods in overviews. STUDY DESIGN AND SETTING:Assessment of the adequacy of reporting of methods in a random sample of 50 overviews was based on a published framework of methods for conducting overviews. Descriptive summary statistics were...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2019.09.025
更新日期:2020-02-01 00:00:00
abstract::The relationships between the prevalence of hepatitis B surface antigen (HBsAg), mean annual per capita alcohol consumption and primary liver cancer (PLC) death rates were explored in 30 countries. HBsAg prevalence was associated, significantly, with the logarithm of the primary liver cancer death rate (simple correla...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(88)90165-5
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:There is a pressing need for evidence-based interventions to address the devastating clinical and public health effects of the coronavirus disease 2019 (COVID-19) pandemic. The number of registered trials related to COVID-19 is increasing by the day. The objective of this study was to describe ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2020.06.005
更新日期:2020-09-01 00:00:00
abstract::Differences in the rate of metacarpal bone loss were evaluated in a 9 year population based follow-up study among 799 women initially aged 45-64 years, using initial and follow-up radiographs of the hands. Metacarpal bone loss started around the age of 50 years and was present in more than 95% of the women. The averag...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(90)90162-i
更新日期:1990-01-01 00:00:00
abstract:OBJECTIVE:We examined the analytic validity of reported family history of hypertension and diabetes among siblings in the Seychelles. STUDY DESIGN AND SETTING:Four hundred four siblings from 73 families with at least two hypertensive persons were identified through a national hypertension register. Two gold standards ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2003.10.008
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVE:This study evaluated search strategies for finding high-quality studies on treatment and systematic reviews in PsycINFO. STUDY DESIGN AND SETTING:Sixty-four journals were hand searched at McMaster University. Methodologic criteria were applied to clinically relevant articles to identify "pass" and "fail" art...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2006.09.016
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVES:Core outcome set (COS) development often begins with a systematic review to identify outcomes. Reviews frequently show heterogeneity in numbers of outcomes reported across trials. Contributing to this is a lack of a uniform definition for an outcome. This study proposes a first working definition for a uniqu...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2019.06.016
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVES:Researchers need to be confident about the reliability of epidemiologic studies that quantify medication use through self-report. Some evidence suggests that psychiatric medications are systemically under-reported. Modern record linkage enables validation of self-report with national prescribing data as gold...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2017.10.013
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVES:To develop a theory-led framework to inform reviewers' understanding of what, how, and why health care interventions may lead to differential effects across socioeconomic groups. STUDY DESIGN AND SETTING:A metaframework approach combined two theoretical perspectives (socioeconomic health inequalities and co...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2018.08.008
更新日期:2018-12-01 00:00:00