Effect of Text Messaging on Bowel Preparation and Appointment Attendance for Outpatient Colonoscopy: A Randomized Clinical Trial

By Nadim Mahmud, MD, MS, MPH, MSCE; David A. Asch, MD, MBA; Jessica Sung, BA; Catherine Reitz, MPH; Mary S. Coniglio, MBA; Caitlin McDonald, MPH; Donna Bernard, MSN; Shivan J. Mehta, MD, MBA, MSHP