Abstract:
:Altogether, 3365 men and 3266 women who attended two cardiovascular screenings in 1974-1975 and 1977-1978, have been followed with respect to death for an average of 15 years. The mortality from coronary heart disease was lower in men who reported being of Lappish origin than in men who reported Norse origin at both screenings (Rate ratio: 0.38 [0.20-0.71]), when other major risk factors were taken into account. Among men without history of cardiovascular disease or symptoms of angina pectoris the rate ratio became 0.24 (0.09-0.63). With cardiovascular death as the endpoint, the corresponding rate ratios were 0.42 (0.25-0.73) and 0.31 (0.15-0.67). In women, a non-significant lower mortality was seen in the Lappish group than in the Norse group. This study is suggestive of some protection from coronary heart disease in middle-aged men of Lappish origin.
journal_name
J Clin Epidemioljournal_title
Journal of clinical epidemiologyauthors
Tverdal Adoi
10.1016/s0895-4356(97)00021-8subject
Has Abstractpub_date
1997-06-01 00:00:00pages
719-23issue
6eissn
0895-4356issn
1878-5921pii
S0895-4356(97)00021-8journal_volume
50pub_type
杂志文章abstract:OBJECTIVES:To develop the first item bank to measure stress resilience (SR) in clinical populations. STUDY DESIGN AND SETTING:Qualitative item development resulted in an initial pool of 131 items covering a broad theoretical SR concept. These items were tested in n = 521 patients at a psychosomatic outpatient clinic. ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2018.04.004
更新日期:2018-08-01 00:00:00
abstract:OBJECTIVES:The current format of summary of findings (SoFs) tables for presenting effect estimates and associated quality of evidence improve understanding and assist users finding key information in systematic reviews. Users of SoF tables have demanded alternative formats to express findings from systematic reviews. ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jclinepi.2015.12.007
更新日期:2016-06-01 00:00:00
abstract:OBJECTIVE:We examined whether a breast cancer risk prediction model other than the Gail et al. model performs better at discriminating between women who will and who will not develop the disease. METHODS:We applied the two published versions of the Rosner and Colditz log-incidence model of breast cancer, developed on ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(03)00124-0
更新日期:2003-09-01 00:00:00
abstract:OBJECTIVES:Explicit reporting of absolute measures is important to ensure treatment effects are correctly interpreted. We examined the extent to which authors report absolute effects for patient-important outcomes in abstracts of systematic review (SR). STUDY DESIGN AND SETTING:We searched OVID MEDLINE and Cochrane Da...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2016.08.004
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE:To simulate possible changes in systematic review results if rapid review methods were used. STUDY DESIGN AND SETTING:We recalculated meta-analyses for binary primary outcomes in Cochrane systematic reviews, simulating rapid review methods. We simulated searching only PubMed, excluding older articles (5, 7, ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,meta分析
doi:10.1016/j.jclinepi.2018.12.015
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVES:Case-mix adjustment is difficult for stroke outcome studies using administrative data. However, relevant prescription, laboratory, procedure, and service claims might be surrogates for stroke severity. This study proposes a method for developing a stroke severity index (SSI) by using administrative data. ST...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2015.01.009
更新日期:2015-11-01 00:00:00
abstract:OBJECTIVE:Fall risk assessment is important because the consequences, such as a fracture, may be devastating. The objective of this study was to find the test or tests that best predicted falls in a population-based sample of elderly women. STUDY DESIGN AND SETTING:The fall-predictive ability of a questionnaire, a sub...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2004.06.013
更新日期:2005-03-01 00:00:00
abstract::The traditional approach in epidemiology of relating exposure to an environmental agent such as a drug or infective agent has been to measure an overall risk (i.e., average and then "adjust risk for demographic variables and other confounders"). An attempt is sometimes made to define a "susceptible" subgroup. The anal...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(97)00052-8
更新日期:1997-06-01 00:00:00
abstract:OBJECTIVE:Cochrane acute respiratory infections (ARIs) group conducts systematic reviews of the evidence for treatment and prevention of ARIs. We report the results of a prioritization project, aiming to identify highest priority systematic review topics. STUDY DESIGN/SETTING:The project consisted of two phases. Phase...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2018.05.016
更新日期:2018-10-01 00:00:00
abstract::Medicine has been dominated by uncontrolled data, often of unproven validity and insufficient to answer clinically important questions pertaining to individual patients. Controlled clinical trials, when designed and conducted rigorously, offer advantages over uncontrolled data, but they cannot be done for everything a...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(98)00042-0
更新日期:1998-08-01 00:00:00
abstract::The nature of variability in menstrual function has not been adequately described or quantified across the reproductive life span. This article evaluates the applicability of the bipartite model approach to the analysis of menstrual data and the relative importance of within-woman variability across the reproductive l...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(99)00202-4
更新日期:2000-07-01 00:00:00
abstract:OBJECTIVE:In the course of performing systematic reviews on the prevalence of low back and neck pain, we required a tool to assess the risk of study bias. Our objectives were to (1) modify an existing checklist and (2) test the final tool for interrater agreement. STUDY DESIGN AND SETTING:The final tool consists of 10...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2011.11.014
更新日期:2012-09-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:There is a growing evidence base on methods to improve response rates in surveys among patients. This study aimed to determine the additional effect of two intensive follow-up procedures compared to a simple follow-up procedure. METHODS:Randomized controlled trial that compared repeated mailin...
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/j.jclinepi.2005.03.002
更新日期:2005-09-01 00:00:00
abstract:OBJECTIVES:Previous mathematical analyses of diagnostic tests based on the categorization of a continuous measure have found that test sensitivity and specificity varies significantly by disease prevalence. This study determined if the accuracy of diagnostic codes varied by disease prevalence. STUDY DESIGN AND SETTING...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2016.05.009
更新日期:2016-11-01 00:00:00
abstract::Serum cholesterol has been increasing in recent years in Japan. There is concern that risk of coronary heart disease (CHD) may be increasing too, but there is little information on validated fatal CHD trends in the Japanese population. We identified 1,056 deaths from heart disease and other deaths possibly hiding CHD ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(01)00516-9
更新日期:2002-05-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:To characterize the impact of multiple Institutional Review Board (IRB) reviews on multicenter observational research studies, and identify strategies for overcoming the identified challenges. MATERIALS AND METHODS:Using PubMed, we identified empirical studies, anecdotal reports, and opinion ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2005.11.018
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVES:The STAndards for Reporting studies of Diagnostic accuracy (STARD) for investigators and editors and the Quality Assessment of Diagnostic Accuracy Studies (QUADAS) for reviewers and readers offer guidelines for the quality and reporting of test accuracy studies. These guidelines address and propose some solu...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2008.02.007
更新日期:2009-04-01 00:00:00
abstract:OBJECTIVE:To develop a questionnaire with which to measure quality of life (QoL) in patients with knee and hip osteoarthritis (OA). STUDY DESIGN AND SETTING:Thirty-two caregivers and 96 OA patients were interviewed individually (using cognitive and face-to-face techniques) and in focus groups. A group of experts worki...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jclinepi.2004.04.011
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVES:Interpretation of clinical research findings using the paradigm of null hypothesis significance testing has a number of limitations. These include arbitrary dichotomization of results, lack of incorporation of study power and prior probability, and the confusing use of conditional probability. This study aim...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2017.08.016
更新日期:2017-12-01 00:00:00
abstract:OBJECTIVES:N-of-1 trials can be aggregated to estimate population treatment effects using hierarchical Bayesian models. It is very important to report core items in hierarchical Bayesian analysis. In this study, we assessed reporting of items in hierarchical Bayesian analysis for aggregating N-of-1 trials to estimate p...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2016.02.023
更新日期:2016-08-01 00:00:00
abstract::A literature search identified eight articles containing data on both baldness and coronary artery disease (CAD). Three of these articles described case-control studies that showed a positive relationship between baldness and CAD when controlling for CAD risk factors. Three other case-control studies showed no such re...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/0895-4356(90)90026-l
更新日期:1990-01-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to reanalyze and reinterpret data obtained in Paracetamol in Acute Low Back Pain (PACE), the first large randomized controlled trial evaluating the efficacy of paracetamol in acute low back pain, to assess the inferential reproducibility of the original conclusions. STUDY DESIGN AN...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jclinepi.2020.01.010
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVE:The objective was to estimate the presence and extent to which potentially unnecessary and therefore maybe wasteful clinical trials regarding relevant interventions and outcomes in major clinical areas had been conducted. STUDY DESIGN AND SETTING:From current Cochrane collaboration systematic reviews in majo...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2016.11.003
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVES:To solicit experiences with and perceptions of rapid reviews from stakeholders, including researchers, policy makers, industry, journal editors, and health care providers. STUDY DESIGN AND SETTING:An international survey of rapid review producers and modified Delphi. RESULTS:Forty rapid review producers re...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2015.08.012
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:To develop a conceptual model to describe the burden of osteoarthritis in individuals with this condition and on the broader community. STUDY DESIGN AND SETTING:Six concept mapping workshops were undertaken: three with patients (n = 26) and three with health professionals (n = 27) in Australia and Sweden. Th...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2013.03.012
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:Many diagnostic studies are aimed at defining "optimal" thresholds. Here, we evaluate the performance of empirically defined optimal thresholds (1) in the sample in which they were defined and (2) in the population from which the sample was drawn. STUDY DESIGN AND SETTING:We simulated test results for 120,0...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2013.07.018
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:Cases and controls should be chosen from the same base population to reduce selection bias in case-control studies. For hospital cases, we examined how inferences drawn from a case-control study can differ by choice of hospital- vs. community-based controls. STUDY DESIGN AND SETTINGS:We used data from a case...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2009.11.006
更新日期:2010-08-01 00:00:00
abstract::In middle-aged people, social class is one of the strongest predictors of mortality. However, to date, research prospectively evaluating the relationship between social class and mortality in the older persons has produced conflicting results. This may be due to the lack of clinical covariates in many analyses. The ob...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(02)00464-x
更新日期:2002-10-01 00:00:00
abstract:OBJECTIVES:To evaluate the ability of population surveys to estimate the occurrence of maternal morbidities. STUDY DESIGN AND SETTING:A literature search was conducted using MEDLINE, EMBASE, POPLINE references from relevant papers and proceedings of scientific meetings. No restrictions were made regarding language, da...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2007.04.009
更新日期:2008-02-01 00:00:00
abstract::Contacts with health services like hospitals or general practitioners are usually the only available proxy measure of incidence of disease in studies based on secondary data and differential referrals or care-seeking behavior often bias such proxy measures. In former analyses based on the Occupational Hospitalization ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(95)00554-4
更新日期:1996-07-01 00:00:00