The Association between Databases for Indexing Studies Intended for an Exercise Meta-Analysis of Arthritis Randomized Controlled TrialsReport as inadecuate




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ArthritisVolume 2012 2012, Article ID 624830, 5 pages

Research ArticleMeta-Analytic Research Group, School of Medicine, Department of Community Medicine, Robert C. Byrd Health Sciences Center, West Virginia University, P.O. Box 9190, Morgantown, WV 26506-9190, USA

Received 26 May 2012; Accepted 4 July 2012

Academic Editor: Ruben Burgos-Vargas

Copyright © 2012 George A. Kelley and Kristi S. Kelley. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Objective. The purpose of this study was to determine the database indexing of randomized controlled trials RCTs for a meta-analysis addressing the effects of exercise on pain and physical function in adults with arthritis and other rheumatic diseases AORD. Methods. The number, percentage, and 95% confidence intervals CIs for included articles at initial and follow-up periods were calculated from PubMed, EMBASE, CENTRAL, CINAHL, SPORTDiscus, and DAO databases. The number needed to review NNR was also calculated along with the number of articles retrieved by expert review. Cross-referencing from reviews and included articles also occurred. Results. Thirty-four of 36 articles 94.4%, 95% CI, 81.3–99.3 were located by database searching. PubMed and CENTRAL yielded 32 of 36 articles 88.9%, 73.9–96.9. Two articles not identified in any of the other databases were found in either CINAHL or SPORTDicsus. Two other articles were located by scanning the reference lists of review articles. The NNR ranged from 2 CINAHL to 118 SPORTDiscus. More articles were identified in EMBASE at follow-up 36%, 12.1–42.2 versus 86.1%, 70.5–95.3. Conclusions. Searching multiple databases and cross-referencing from reviews was important for identifying RCTs addressing the effects of exercise on pain and physical function in adults with AORD.





Author: George A. Kelley and Kristi S. Kelley

Source: https://www.hindawi.com/



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