Treatment Discontinuation Following Bariatric Surgery in Obstructive Sleep Apnea: a Controlled Cohort Study

International audienceUncontrolled studies looking at the discontinuation of obstructive sleep apnea (OSA) treatment after bariatric surgery (BS) have suggested that surgery improves OSA. However, this discontinuation of OSA treatment by BS patients has never been compared to a matched population without BS. The objectives of this study are to evaluate whether BS increases OSA treatment discontinuation compared to that in matched patients without BS and to identify predictive factors of OSA treatment discontinuation in BS patients. The study took place in an ambulatory, tertiary hospital