Intent-to-Treat (ITT) vs Completer or Per-Protocol Analysis in Randomized Controlled Trials
Sign Up to like & getrecommendations! Published in 2022 at "Indian Journal of Psychological Medicine"
DOI: 10.1177/02537176221101996
Abstract: In randomized controlled trials, randomization creates groups that are reasonably well balanced on all baseline variables, whether measured, unmeasured, or unknown. Postbaseline events disturb this balance, resulting in postrandomization biases. Drop-out is one such event.… read more here.
Keywords: per protocol; completer; randomized controlled; controlled trials ... See more keywords