Abstract:
:Coronary heart disease (CHD) is an imprecise, inappropriate monitor of atherosclerosis severity and by inapplicable extrapolation CHD risk factors are incorrectly assumed to be causes of atherosclerosis. Taking into account (1) the misuse and substantial diagnostic error of CHD, (2) errors in determining the prevalence of risk factors, (3) the use of a young non-representative minority of sufferers of CHD, (4) bias posed by inclusion of familial hypercholesterolemia (FH) in clinical studies and (5) mutual inter-relationships, genetic influence and age dependence of hypercholesterolemia, hypertension, diabetes mellitus and body mass or obesity, it is unlikely that multivariate statistical analyses can adequately differentiate between their effects. These factors are age dependent and so are CHD and atherosclerosis. The importance of hypercholesterolemia in atherogenesis is suspect particularly since the vascular pathology of familial hypercholesterolemia and of cholesterol-fed animals has been misrepresented and does not provide support for the role of hypercholesterolemia in atherogenesis.
journal_name
J Clin Epidemioljournal_title
Journal of clinical epidemiologyauthors
Stehbens WEdoi
10.1016/0895-4356(90)90231-dsubject
Has Abstractpub_date
1990-01-01 00:00:00pages
733-41issue
8eissn
0895-4356issn
1878-5921pii
0895-4356(90)90231-Djournal_volume
43pub_type
杂志文章,评审abstract::We studied the relationship between age at natural menopause and total mortality as well as mortality from ischemic heart disease in a cohort of 6182 California Seventh-Day Adventist women who reported a natural menopause. During follow-up from 1976 through 1988, there were 1831 deaths. A total of 308 deaths due to is...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/s0895-4356(98)00170-x
更新日期:1999-04-01 00:00:00
abstract:OBJECTIVE:To assess the cross-cultural adaptations of the Roland-Morris Disability Questionnaire (RMDQ). STUDY DESIGN AND SETTING:English and Chinese databases were searched through December 2017. Cross-cultural adaptation and measurement properties were evaluated using the Guidelines for the Process of Cross-Cultural...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2018.03.011
更新日期:2018-07-01 00:00:00
abstract::The aim of the study was to determine coronary events in a defined Sudanese population. All coronary events occurring in Khartoum, the capital of Sudan, were registered during the calendar year 1989. The cold pursuit method of identifying coronary events by surveillance of routinely collected data was adopted. A total...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(96)00116-3
更新日期:1996-09-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to assess if there is evidence of publication bias in prognostic accuracy studies of middle cerebral artery (MCA) or cerebroplacental ratio (CPR) for adverse perinatal outcome. STUDY DESIGN AND SETTING:We queried PubMed, EMBASE, the Cochrane Library, and ClinicalTrials.gov an...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2019.07.016
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:In many observational studies, the association between drugs and disease is analyzed with information from a baseline interview. We investigated the magnitude and direction of exposure misclassification by comparing interview data at baseline with prospectively gathered pharmacy data. METHODS:...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2003.12.017
更新日期:2004-09-01 00:00:00
abstract::We investigated the value of the ankle-brachial systolic pressure index (ABPI) as a test for the diagnosis of peripheral arterial occlusive disease (PAOD) in general practice. ABPI measurements on 231 legs of 117 subjects performed in three general practice centers (GPC) were compared with the diagnostic conclusions o...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究
doi:10.1016/s0895-4356(96)00275-2
更新日期:1996-12-01 00:00:00
abstract:OBJECTIVES:We provide a case-cohort approach and show that a full competing risk analysis is feasible even in a reduced data set. Competing events for hospital-acquired infections are death or discharge from the hospital because they preclude the observation of such infections. STUDY DESIGN AND SETTING:Using surveilla...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jclinepi.2015.11.011
更新日期:2016-06-01 00:00:00
abstract::Prediction models are developed to aid health care providers in estimating the probability or risk that a specific disease or condition is present (diagnostic models) or that a specific event will occur in the future (prognostic models), to inform their decision making. However, the overwhelming evidence shows that th...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2014.11.010
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVE:For people with dementia, the concept of quality of life (Qol) reflects the disease's impact on the whole person. Thus, Qol is an increasingly used outcome measure in dementia research. This systematic review was performed to identify available dementia-specific Qol measurements and to assess the quality of l...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2015.08.002
更新日期:2016-02-01 00:00:00
abstract::From a database of 93,077 in-patient admissions, patients assigned to catastrophic, very severe, moderately severe, and average 30-day mortality risk categories (as defined in Medicare Hospital Mortality Information, 1989 release, from the Health Care Financing Administration (HCFA] were selected for study. These admi...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(91)90100-n
更新日期:1991-01-01 00:00:00
abstract::Data gathered on 262 adults with high-grade soft tissue sarcoma, operated on at the same institution for curative intent, were used to study formally, and to quantitate for the first time, the relationship between local recurrence of the tumor and survival time. Using Cox's proportional hazards model with a time-depen...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(89)90083-8
更新日期:1989-01-01 00:00:00
abstract::Multiple linear regression was used to predict an incubated glycosylated hemoglobin value from the unincubated value and blood glucose. Hemoglobin A1 (HbA1) was measured by a disposable microcolumn technique in a large, geographically defined population of diabetic persons in southern Wisconsin. During the study, incu...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(88)90116-3
更新日期:1988-01-01 00:00:00
abstract::Seasonal plasma lipid and lipoprotein cycles were studied in 1446 hypercholesterolemic 35-59 year-old men followed for 7 years as the placebo group of the Lipid Research Clinics (LRC) Coronary Primary Prevention Trial (CPPT). Separate periodic time series were calculated for each study participant; mean parameter esti...
journal_title:Journal of clinical epidemiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0895-4356(88)90120-5
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVES:To evaluate meta-analyses with trial sequential analysis (TSA). TSA adjusts for random error risk and provides the required number of participants (information size) in a meta-analysis. Meta-analyses not reaching information size are analyzed with trial sequential monitoring boundaries analogous to interim m...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2007.10.007
更新日期:2008-08-01 00:00:00
abstract:OBJECTIVES:To revise 2010 guidance on grading the strength of evidence (SOE) of the effectiveness of drugs, devices, and other preventive and therapeutic interventions in systematic reviews produced by the Evidence-based Practice Center (EPC) program, established by the US Agency for Healthcare Research and Quality (AH...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2014.11.023
更新日期:2015-11-01 00:00:00
abstract:OBJECTIVE:To describe the pain decrease considered as clinically relevant when designing a trial and reporting its results. METHODS:A systematic review of the literature in MEDLINE was conducted to select randomized controlled trials (RCTs) with pain as a primary outcome. Data extracted included the definition (terms ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2010.06.008
更新日期:2011-05-01 00:00:00
abstract:OBJECTIVE:To systematically review methodological articles which focus on nonpublication of studies and to describe methods of detecting and/or quantifying and/or adjusting for dissemination in meta-analyses. To evaluate whether the methods have been applied to an empirical data set for which one can be reasonably conf...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2016.04.015
更新日期:2016-12-01 00:00:00
abstract::Articles alleging hazards of electric or magnetic fields, based on epidemiologic studies, have appeared in the popular press. Some of these articles, which contain distortions of the scientific evidence, have been cited in the scientific and medical literature, thereby being given some degree of apparent legitimacy. I...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(92)90154-f
更新日期:1992-10-01 00:00:00
abstract:OBJECTIVES:Understanding patterns of maternity care requires knowing which women have given birth previously, but this information is typically unavailable in administrative hospital data sets. We assessed how well parity can be derived using linked historical records. STUDY DESIGN AND SETTING:Using Hospital Episode S...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2013.10.011
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVES:A key systematic review (SR) methodology is comprehensive searching. The Drug Effectiveness Review Project (DERP) SRs search US Food and Drug Administration (FDA) documents to identify unpublished evidence. This study evaluates the success of those efforts. STUDY DESIGN AND SETTING:We examined DERP reports ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2013.05.006
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:In some publications, the terms "precision" and "accuracy" are used as if they were synonyms for "reliability" and "validity." METHODS AND RESULTS:This article shows that these terms are neither precise nor accurate when used in this way. Scales can demonstrate high test-retest or interrater reliability (i.e...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章,评审
doi:10.1016/j.jclinepi.2005.09.005
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:To assess the influence of medical conditions on road traffic accidents among a cohort of middle-aged workers and pensioners. STUDY DESIGN AND SETTING:A longitudinal study of 13,548 participants from a cohort study of French workers. Follow-up data covered the 1989-2000 period. Adjusted hazard...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2004.09.008
更新日期:2005-05-01 00:00:00
abstract:OBJECTIVES:The Osteoarthritis Questionnaire (OA-Quest) is a new measure of individual burden of osteoarthritis, composing seven brief (4-11 items; total 42 items), independent scales. This study describes the psychometric evaluation of the OA-Quest. Specifically, temporal stability, convergent and discriminant validity...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2019.06.001
更新日期:2019-10-01 00:00:00
abstract::In this project, we set out to identify ways to increase the uptake of core outcome sets in clinical research. In doing so, we uncovered a growing recognition, across many different health care sectors, of the need for common, relevant outcomes to improve the quality of decision-making. This has led to a plethora of p...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2019.05.016
更新日期:2019-12-01 00:00:00
abstract::Psychosocial factors influencing smoking cessation were studied in current smokers prior to quitting. Two questionnaires were sent in 1975 and 1981 to adult members of the Finnish Twin Cohort. The 1975 response rate was 89%, and 89% of those eligible replied again in 1981. Analysis was done on data from one twin pair ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/0895-4356(88)90088-1
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVE:The Kaplan-Meier method may overestimate absolute mortality risk (AMR) in the presence of competing risks. Urgent heart transplantation (UHT) and ventricular assist device implantation (VADi) are important competing events in heart failure. We sought to quantify the extent of bias of the Kaplan-Meier method i...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2018.07.006
更新日期:2018-11-01 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:OBJECTIVE:Statistical interaction between a single, instantaneous exposure and attained age (age during follow-up; attained age = age at exposure + time since exposure) is used in risk analyses to assess potential effect modification by unmeasured factors correlated with age. However, the impact of such interaction on ...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2015.10.004
更新日期:2016-03-01 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:BACKGROUND:Once a proposed topic has been identified for a systematic review and has undergone a question formulation stage, a protocol must be developed that specifies the scope and research questions in detail and outlines the methodology for conducting the systematic review. RATIONALE:Framework modifications are of...
journal_title:Journal of clinical epidemiology
pub_type: 杂志文章
doi:10.1016/j.jclinepi.2017.06.013
更新日期:2017-10-01 00:00:00