Asked by Deedra Hamilton on Aug 01, 2024
Verified
Which of the following statements is the most accurate characteristic of cohort studies?
A) It is an efficient study designs for studying rare disease.
B) The temporality of the exposure preceding the outcome is hard to determine.
C) The incidence rate of disease in the exposure group is compared directly to the incidence rate of disease in the unexposed group.
D) The exposure and outcomes are captured at the same time.
E) The participants are randomly allocated to exposure and nonexposure categories.
Cohort Studies
Observational studies that follow a group of people over time to determine how their exposures affect their outcomes.
Incidence Rate
A measure used in epidemiology to define the number of new cases of a disease or condition that occur in a specified population over a specified period of time.
Temporality
The timing of information or events in relation to other variables, crucial in establishing cause-and-effect relationships.
- Explain the concept of temporality in the context of exposure-outcome relationships within epidemiological studies.
Verified Answer
Learning Objectives
- Explain the concept of temporality in the context of exposure-outcome relationships within epidemiological studies.
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