The impact of laparoscopic Roux-en-Y gastric bypass on sleep quality and duration after one year of follow-up

Several studies have shown the association between obesity and sleep. Roux-en-Y gastric bypass (RYGB) surgery may improve sleep disturbances in patients with obesity by influencing a variety of factors. This study aims to evaluate the impact of bariatric surgery on sleep quality. Patients with sever...

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Bibliographic Details
Published in:Clinical nutrition ESPEN 2023-06, Vol.55, p.320-324
Main Authors: Vafa, Leila, Amini, Masoud, Kamran, Hooman, Leilami, Kimia, Khalili, Parniyan, Jani, Fateme, Mirshekaran, Zahra, Hosseini, Seyed Vahid, Haghighat, Neda
Format: Article
Language:English
Subjects:
Bariatric surgery
Follow-Up Studies
Gastric Bypass
Humans
Laparoscopy
Obesity
Obesity - complications
Obesity - surgery
Sleep Apnea, Obstructive
Sleep Quality
Weight Loss
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Summary:Several studies have shown the association between obesity and sleep. Roux-en-Y gastric bypass (RYGB) surgery may improve sleep disturbances in patients with obesity by influencing a variety of factors. This study aims to evaluate the impact of bariatric surgery on sleep quality. Patients with severe obesity referred to the obesity clinic of a center from September 2019 to October 2021 were collected. The patients were divided into two groups, depending on whether they underwent RYGB surgery. Medical comorbidities and self-report questionnaires regarding sleep quality, anxiety, and depression were collected at baseline and 1-year follow-up. 54 patients were included, including 25 in the bariatric surgery group and 29 in the control group. However, five patients in the RYGB surgery group and four patients in the control group were lost in the follow-up. Pittsburgh Sleep Quality Index (PSQI) was decreased from a mean of 7.7 to 3.8 in the bariatric surgery group (p-value
ISSN:2405-4577
2405-4577
DOI:10.1016/j.clnesp.2023.04.003