Overview Multi-centre Failed Bowel Prep RCT Status: Completed Trial end date: 2020-02-19 Target enrollment: Participant gender: Summary This is a multi-centre randomized clinical trial comparing the efficacy of two different bowel preparation regimens for patients who have already failed a bowel preparation for colonoscopy. Phase: Phase 3 Details Lead Sponsor: Lawson Health Research InstituteCollaborators: Academic Medical Organization of Southwestern OntarioMcGill UniversityPendopharmUniversité de MontréalUniversity of AlbertaUniversity of Western Ontario, CanadaTreatments: Bisacodyl