Cohort Study
A cohort study is a research method used to understand how certain factors influence health outcomes over time. In this type of study, a group of people (the cohort) who share a common characteristic, such as age or exposure to a risk factor, are followed for a period to observe their health changes. Researchers compare this group to others who do not share the characteristic to identify any differences in health effects. This approach helps identify potential causes of diseases and factors that contribute to health or illness in populations.
Additional Insights
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A cohort study is a type of research that follows a group of people over time to observe how certain factors affect their health. Researchers start with a specific group, often called a "cohort," that shares common characteristics, such as age or exposure to a certain risk factor. They gather data at multiple points to see how these individuals develop health conditions or respond to treatments. This method helps identify connections between lifestyle, environmental aspects, and health outcomes, offering valuable insights for public health and preventive measures.