Indian Journal of Rheumatology

REVIEW ARTICLE
Year
: 2015  |  Volume : 10  |  Issue : 1  |  Page : 24--30

How to plan a good caseecontrol study?


Rakesh Aggarwal 
 Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow 226014, India

Correspondence Address:
Rakesh Aggarwal
Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow 226014
India

Caseecontrol studies are a very frequently used restudy design in clinical and epidemio- logical research. They are popular because they are easy, quick and inexpensive to plan and conduct. Despite the risk of several types of biases (selection bias, recall and mea- surement bias, and confounding), their results are often fairly robust. This article explains the basic steps in the design and conduct of caseecontrol studies, and also explains their usual pitfalls, from the perspective of a clinical researcher.


How to cite this article:
Aggarwal R. How to plan a good caseecontrol study? .Indian J Rheumatol 2015;10:24-30


How to cite this URL:
Aggarwal R. How to plan a good caseecontrol study? . Indian J Rheumatol [serial online] 2015 [cited 2022 Jan 29 ];10:24-30
Available from: https://www.indianjrheumatol.com/article.asp?issn=0973-3698;year=2015;volume=10;issue=1;spage=24;epage=30;aulast=Aggarwal;type=0