Review the peer-reviewed article.
Answer the questions listed below. Answers should be in complete sentences.
What are the study objectives?
Is a hypothesis stated? If so what is it?
What are the exposure and outcome variables?
What is the study design?
What is the public health significance of this study?
What was the source of the study population?
How were the subjects selected? How does the study population
compare to the general population?
What was the sample size?
What are some limitations of this study?
In your opinion, is this a good study? Why? Why not?