{"id":4400,"date":"2024-07-13T11:31:59","date_gmt":"2024-07-13T11:31:59","guid":{"rendered":"https:\/\/thepafp.org\/journal\/?post_type=abstract&p=4400"},"modified":"2024-07-13T16:32:02","modified_gmt":"2024-07-13T16:32:02","slug":"how-to-conduct-and-write-a-case-control-study","status":"publish","type":"abstract","link":"https:\/\/thepafp.org\/journal\/abstract\/how-to-conduct-and-write-a-case-control-study\/","title":{"rendered":"How to Conduct and Write a Case-control Study"},"content":{"rendered":"

How to Conduct and Write a Case-control Study<\/h2><\/div>

Endrik H. Sy, MD, FÂ鶹ֱ²¥2, Jan Vittorio Quizon, MD, DFM3 and Noel L. Espallardo, MD, FÂ鶹ֱ²¥<\/p>\n<\/div><\/div><\/div>

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A case control study is a type of observational study. In this study design, participants are selected to participate depending on their outcome status. Cases are participants with outcome of interest whereas controls are participants who do not have the outcome of interest. These studies estimate the odds ratio or the odds between the exposure and health outcome, however they cannot prove causality. Advantages of case control studies include the following: inexpensive, easy to design and implement, and are used to study rare outcomes. Case control studies are prone to certain research bias but can be addressed by the investigator through careful designing and planning. This paper describes the case control studies, their advantages, bias in case control studies and how to address them and discuss the steps in how to conduct this type of study design.<\/p>\n

Key words<\/strong>: Case control, odds ratio, observational study<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[14,172],"tags":[16,186,188,187],"class_list":["post-4400","abstract","type-abstract","status-publish","hentry","category-abstract","category-abstract-2024-volume-62-issue-1","tag-abstract","tag-case-control","tag-observational-study","tag-odds-ratio"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/abstract\/4400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/abstract"}],"about":[{"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/types\/abstract"}],"version-history":[{"count":2,"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/abstract\/4400\/revisions"}],"predecessor-version":[{"id":4459,"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/abstract\/4400\/revisions\/4459"}],"wp:attachment":[{"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/media?parent=4400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/categories?post=4400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thepafp.org\/journal\/wp-json\/wp\/v2\/tags?post=4400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}