Card 13 / 17: What was the purpose of conducting subgroup analyses in this study?
Answer:
To determine if the association between aspirin and cardiovascular disease as measured by the relative risk was the same across subgroups based on factors such as age, smoking status, body mass index etc.
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Randomized Controlled Trials (RCT), Relative Risk
Author:
Dr.Janet ForresterProfessor
Tufts University School of Medicine
USA
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