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Two examples of cohort studies that have been going on for more than 50 years are the Framingham Heart Study and the National Child Development Study (NCDS), the most widely researched of the British birth cohort studies. Key findings of NCDS and a detailed profile of the study appear in the International Journal of Epidemiology. [6]
A retrospective cohort study, also called a historic cohort study, is a longitudinal cohort study used in medical and psychological research. A cohort of individuals that share a common exposure factor is compared with another group of equivalent individuals not exposed to that factor, to determine the factor's influence on the incidence of a ...
Download as PDF; Printable version; In other projects Wikimedia Commons; ... Pages in category "Cohort studies" The following 75 pages are in this category, out of 75 ...
The Rotterdam Study or ERGO (Dutch: Erasmus Rotterdam Gezondheid Onderzoek) is a prospective, population-based cohort study. The aim of the Rotterdam Study is to investigate etiology , preclinical phase, prognosis and potential intervention targets of chronic diseases in mid- and late-life.
Case–control study versus cohort on a timeline. "OR" stands for "odds ratio" and "RR" stands for "relative risk". A prospective cohort study is a longitudinal cohort study that follows over time a group of similar individuals ( cohorts ) who differ with respect to certain factors under study to determine how these factors affect rates of a ...
The British Doctors' Study was a prospective cohort study which ran from 1951 to 2001, and in 1956 provided convincing statistical evidence that tobacco smoking increases risk of lung cancer. [ 2 ] Context
The Caerphilly Heart Disease Study is an epidemiological prospective cohort. The Caerphilly Heart Disease Study, also known as the Caerphilly Prospective Study (CaPS), is an epidemiological prospective cohort, set up in 1979 in a representative population sample drawn from Caerphilly, a typical small town in South Wales, UK.
The Whitehall Studies investigated social determinants of health, specifically the cardiovascular disease prevalence and mortality rates among British civil servants.The initial prospective cohort study, the Whitehall I Study, [1] examined over 17,500 male civil servants between the ages of 20 and 64, and was conducted over a period of ten years, beginning in 1967.