Journal article
The credibility of subgroup analyses reported in stroke trials is low: A systematic review
Abstract
BACKGROUND: Subgroup analyses are widely used to evaluate the heterogeneity of treatment effects in randomized clinical trials. However, there is a limited investigation of the quality of prespecified and reported subgroup analyses in stroke trials. This study evaluated the credibility of subgroup analyses in stroke trials.
METHODS AND ANALYSIS: We searched Medline/PubMed, Embase, the Cochrane Central Register of Controlled Trials, and the Web …
Authors
Ademola A; Thabane L; Adekanye J; Okikiolu A; Babatunde S; Almekhlafi MA; Menon BK; Hill MD; Hildebrand KA; Sajobi TT
Journal
International Journal of Stroke, Vol. 18, No. 10, pp. 1161–1168
Publisher
SAGE Publications
Publication Date
December 2023
DOI
10.1177/17474930231168517
ISSN
1747-4930