Short Message Service reminders reduce outpatient colonoscopy nonattendance rate: A randomized controlled study.
Thomas Yuen Tung LamAric J HuiFelix SiaMei Y WongCasper C P LeeKa W ChungJames Yun Wong LauPeter I WuJoseph J Y SungPublished in: Journal of gastroenterology and hepatology (2020)
An SMS reminder for outpatient colonoscopy is effective in reducing the nonattendance rate and may potentially improve the bowel preparation quality.