Significance of Retrospective cohort study
A retrospective cohort study is a type of research design that analyzes data collected from a specific group of patients who have already been diagnosed with a condition, allowing researchers to examine outcomes and associations over time. This methodology reviews historical records to investigate patterns, adherence, and health outcomes related to various diseases, including diabetes and lung cancer. By utilizing previously recorded data, researchers can draw meaningful conclusions regarding patient experiences and the effects of specific exposures or treatments.
Synonyms: Retrospective study, Cohort study, Observational cohort study, Longitudinal study
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The concept of Retrospective cohort study in scientific sources
A Retrospective cohort study is an observational research design that examines historical patient data to evaluate treatment outcomes, specifically analyzing records of individuals diagnosed with SCC of the larynx to assess past results.
From: The Malaysian Journal of Medical Sciences
(1) This type of study design was used to investigate the relationship between disease findings and vitamin D deficiency in patients with essential thrombocythemia and polycythemia vera.[1] (2) This is a study, and a study was conducted from two tertiary centres in Malaysia.[2] (3) This is a type of research study that looks back at a group of patients to examine the disease's progression and associated factors.[3] (4) This describes a research approach that examines historical data to assess outcomes, like the time until the disease recurs or worsens.[4] (5) This study design involves analyzing data from a group of patients over time.[5]