Related phrases: multicenter aids cohort study the uk millennium cohort study prospective cohort study double-cohort study the 1970 british cohort study retrospective cohort study
Definitions of Cohort Study on the Web:
- A prospective investigation of the factors that might cause a disorder. A cohort (group) of persons who do not have the outcome of interest but ...
www.acponline.org/srf/abstracts/glossary.htm - a study that follows a large group of people over a long period of time, often 10 years or more. In cohort studies, dietary information is gathered before disease occurs, rather than relying on recall after disease develops.
www.nutrabio.com/Definitions/definitions_c.htm - A clinical study that with two groups (cohorts) of subjects, one that did receive the exposure of interest and another that did not, and following ...
www.ada.org/prof/resources/ebd/glossary.asp - This is a study which identifies a group of people and follows them over a period of time to see how their exposures affect their outcomes. ...
www.nhs.uk/news/Pages/Newsglossary.aspx - A study design in which a population cohort is prospectively defined and divided according to the presence or absence of an exposure variable of interest and then followed over time for the occurrence of prespecified outcomes.
www.lipoprofile.com/control.cfm - Involves identification of 2 groups (cohorts) of patients, one which received the exposure of interest, and one which did not, and following these cohorts forward for the outcome of interest.
www.mclibrary.duke.edu/training/pdaformat/ebmtermpda_c.html - An epidemiology study that observes a large group of people over a period of time. Within the cohort, morbidity or mortality rates can be calculated for group members with different exposures.
www.cdc.gov/niosh/2001-133o.html - Maternal transmission study conducted by MAFF. A cohort is a group of animals of the same species, identified by a common characteristic, which are studied over a period of time as part of a scientific or medical investigation.
www.bseinquiry.gov.uk/report/volume2/glossary.htm - A group of people belonging together is followed over a period of years and sampled at each data collection point; a random sample is drawn each time from the frame; see also Developmental Study
www.ag.ohio-state.edu/~aged885/Glossary/GLOSSARY.htm - (synonyms: follow-up, incidence, longitudinal, prospective study) An observational study in which a defined group of people (the cohort) is followed over time and outcomes are compared in subsets of the cohort who were exposed or not exposed, or exposed at different levels, to an intervention or ...
www.sahealthinfo.org/evidence/c.htm - Follow-up of exposed and non-exposed defined groups, with a comparison of disease rates during the time covered.
www.cefpas.it/ebm/tools/glossary.htm - Studies in which the outcomes in a group of subjects that underwent an intervention are compared with those in a similar group that did not. In educational research this is primarily used to demonstrate construct validity or to compare the impact of different teaching methods.
www.facs.org/education/technicalskills/terms/terms.html - (Syn: follow-up study, longitudinal study). A study in which a group of persons EXPOSED and a group of persons UNEXPOSED to a potential RISK ...
health.osf.lt/en/archive/2002/smoking_april/english/wednesday_1115_gilmore_handout.htm - A design (in survey research) in which a particular population is studied over time by taking different random samples at various points in time. ...
highered.mcgraw-hill.com/sites/0072981369/student_view0/chapter17/key_terms.html - A research method concerned with observing events involving a particular group of people over time (such as a group of patients' progress in long-term treatment) in order to provide information, which is useful for identifying longer-term strategies and treatments that are effective.
www.fibrofighters.com/shop/articles.php - Study of a group of individuals, some of whom are exposed to a variable of interest, in which subjects are followed over time. Cohort studies can be prospective or retrospective. [AMA Manual of Style] See also prospective study.
appliedclinicaltrialsonline.findpharma.com/appliedclinicaltrials/article/articleDetail.jsp - A research evaluation of a spinal technique, that follows a large number of patients with similar conditions to assess the affect of different treatments.
www.backpain-guide.com/Glossary_Files/Glossary_Pages/Glossary_C.html - An observational study in which outcomes in a group of patients that received an intervention are compared with outcomes in a similar group ie, the cohort, either contemporary or historical, of patients that did not receive the intervention. ...
www.gulflink.osd.mil/medsearch/glossary/glossary_c.shtml - A special type of longitudinal study in which subjects are studied who have been born during one particular period or who have similar backgrounds.
wps.prenhall.com/chet_nieswiadomy_foundations_4/3/916/234590.cw/index.html - A study design in which all subjects exposed to a certain condition are studied prospectively and then compared by genotype.
www.nature.com/nrd/journal/v4/n8/glossary/nrd1801_glossary.html - A cohort study or panel study is a form of longitudinal study used in medicine and social science. It is one type of study design and should be ...
en.wikipedia.org/wiki/Cohort study
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