We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe intention-to-treat approach in randomized controlled trials: are authors saying what they do and doing what they say?AuthorsGravel J; Opatrny L; Shapiro SPublicationClinical trials (London, England), 2007, Vol 4, Issue 4, p350ISSN1740-7745Publication typearticleDOI10.1177/1740774507081223