This type of study investigates individuals without health outcomes at the start and assesses exposure status. It is longitudinal and can provide evidence for causal relationships.... This type of study investigates individuals without health outcomes at the start and assesses exposure status. It is longitudinal and can provide evidence for causal relationships. What is this study design?
Understand the Problem
The question describes a type of study that investigates exposure status in individuals who have not yet developed the health outcomes of interest. It emphasizes that the study is longitudinal and can suggest causal relationships but cannot prove them definitively. The user is likely looking to identify the correct study design based on the given description.
Answer
Prospective Cohort
The final answer is Prospective Cohort.
Answer for screen readers
The final answer is Prospective Cohort.
More Information
A prospective cohort study involves following a group of individuals over time who are initially free of the outcome of interest, assessing their exposure to certain risk factors, and observing the development of outcomes.
Tips
A common mistake is confusing cohort studies with case-control, which starts with outcomes and looks retrospectively for exposures.
Sources
- Cohort Studies - an overview | ScienceDirect Topics - sciencedirect.com
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