Sleep Duration and Timing in the Medium- to Long-Term Post-Bariatric Surgery

Sleep duration improves short-term following bariatric surgery; however, little is known about its association with bodyweight medium- to long-term post-surgery. The purpose of this study was to describe sleep duration and its relationship with BMI and body composition. Forty-nine individuals, with...

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Bibliographic Details
Published in:Obesity surgery 2020-06, Vol.30 (6), p.2454-2459
Main Authors: Reid, Ryan E. R., McNeil, Jessica, Roumeliotis, George, Reid, Tyler G. R., Carver, Tamara E., Andersen, Ross E.
Format: Article
Language:English
Subjects:
Bariatric Surgery
Body Mass Index
Brief Communication
Gastrointestinal surgery
Humans
Medicine
Medicine & Public Health
Mental Disorders
Obesity, Morbid - surgery
Sleep
Sleep deprivation
Surgery
Weight Loss
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Summary:Sleep duration improves short-term following bariatric surgery; however, little is known about its association with bodyweight medium- to long-term post-surgery. The purpose of this study was to describe sleep duration and its relationship with BMI and body composition. Forty-nine individuals, with a BMI of 36.6 ± 9.8 kg/m 2 , regained 26.4 ± 17.8% of their lost weight 9.5 ± 3.3 years post-surgery (range 3–16 years). Sleep logs and ActivPAL3 accelerometers were used to assess sleep duration. Participants averaged 7.9 ± 1.6 h/day and 8.5 ± 1.7 h/day of sleep for weekdays and weekends, respectively ( P  
ISSN:0960-8923
1708-0428
DOI:10.1007/s11695-020-04416-4