Changes in physical activity behaviour and physical function after bariatric surgery: a systematic review and meta-analysis
Article
Article Title | Changes in physical activity behaviour and physical function after bariatric surgery: a systematic review and meta-analysis |
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ERA Journal ID | 13739 |
Article Category | Article |
Authors | Herring, L. Y. (Author), Stevinson, C. (Author), Davies, M. J. (Author), Biddle, S. J. H. (Author), Sutton, C. (Author), Bowrey, D. (Author) and Carter, P. (Author) |
Journal Title | Obesity Reviews |
Journal Citation | 17 (3), pp. 250-261 |
Number of Pages | 12 |
Year | 2016 |
Publisher | John Wiley & Sons |
Place of Publication | United Kingdom |
ISSN | 1467-7881 |
1467-789X | |
Digital Object Identifier (DOI) | https://doi.org/10.1111/obr.12361 |
Web Address (URL) | http://onlinelibrary.wiley.com/doi/10.1111/obr.12361/abstract |
Abstract | Although physical activity performed after bariatric surgery is associated with enhanced weight loss outcomes, there is limited information on patients' physical activity behaviour in this context. This systematic review and meta-analysis assessed pre-operative to post-operative changes in physical activity and physical function outcomes among obese adults undergoing bariatric surgery. A total of 50 studies met inclusion criteria with 26 papers reporting data for meta-analysis. Increases in both objectively recorded and self-reported physical activity at 12months were demonstrated. Studies indicated that there was a shift towards a greater amount of active time, but of a lower intensity within the first 6months of bariatric surgery, suggested by a reduction in moderate to vigorous physical activity but an increase in step count. A standardized mean difference (SMD) of 1.53 (95% CI: 1.02-2.04) based on nine studies indicated improved walking performance at 12months. Similarly, analysis of five studies demonstrated increased musculoskeletal function at 3-6months (SMD: 1.51; 95% CI: 0.60-2.42). No relationship was identified between changes in weight and walking performance post-surgery. More studies assessing physical activity, physical function and weight loss would help understand the role of physical activity in optimizing post-operative weight and functional outcomes. |
Keywords | Bariatric surgery; Obesity; Physical activity; Physical function; General; |
ANZSRC Field of Research 2020 | 420702. Exercise physiology |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Loughborough University, United Kingdom |
University of Leicester, United Kingdom | |
Victoria University | |
University Hospitals of Leicester NHS Trust, United Kingdom | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q41x2/changes-in-physical-activity-behaviour-and-physical-function-after-bariatric-surgery-a-systematic-review-and-meta-analysis
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