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Asked by Audrey Sarver on May 25, 2024

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​Prospective epidemiological studies are also

A) ​cross-sectional.
B) ​longitudinal.
C) ​experimental.
D) ​clinical trials.

Longitudinal

Describes research or studies conducted over a long period of time, tracking the same subjects to observe changes.

Prospective Epidemiological

Studies designed to follow participants forward in time to examine the relationships between suspected risk or protective factors and health outcomes.

Cross-sectional

A study design that examines a population or a subset at one specific point in time, providing a snapshot of variables or outcomes.

  • Comprehend the differences among prospective, retrospective, and cross-sectional research approaches.
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BM
Brenna McEntireMay 26, 2024
Final Answer :
B
Explanation :
Prospective epidemiological studies are longitudinal in nature as they follow a group of individuals over a period of time to observe the development of a disease or the occurrence of an outcome. Cross-sectional studies are a one-time observation of a population at a single point in time, experimental studies involve experimental interventions, and clinical trials are a specific type of experimental study focused on testing the efficacy of a particular intervention.

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