Stepped-wedge randomised trial of laparoscopic ventral mesh rectopexy in adults with chronic constipation: study protocol for a randomized controlled trial.
Ugo GrossiNatasha StevensEleanor McAleesJon Lacy-ColsonSteven BrownAnthony DixonGian Luca Di TannaS Mark ScottChristine NortonNadine MarlinJames MasonCharles H Knowlesnull nullPublished in: Trials (2018)
ISRCTN registry, ISRCTN11747152 . Registered on 30 September 2015. The trial was prospectively registered (first patient enrolled on 21 March 2016).