Current practice in methodology and reporting of the sample size calculation in randomised trials of hip and knee osteoarthritis: a protocol for a systematic review.

Bethan CopseySusan DuttonRay FitzpatrickSarah E LambJonathan A Cook

Published in: Trials (2017)

As this review was not eligible to be registered on PROSPERO, the summary information was uploaded to Figshare to make it publicly accessible in order to avoid unnecessary duplication amongst other benefits ( https://doi.org/10.6084/m9.figshare.5009027.v1) ; Registered January 17, 2017.

Keyphrases

clinical trial
open label
primary care
randomized controlled trial
healthcare
rheumatoid arthritis
study protocol
double blind
adverse drug
knee osteoarthritis
placebo controlled
quality improvement