The DOI matches its Crossref record; 62 of the 62 references it cites were found in a registry or an index.
Mental Health Conditions Among Patients Seeking and Undergoing Bariatric Surgery: A Meta-analysis
Abstract
IMPORTANCE: Bariatric surgery is associated with sustained weight loss and improved physical health status for severely obese individuals. Mental health conditions may be common among patients seeking bariatric surgery; however, the prevalence of these conditions and whether they are associated with postoperative outcomes remains unknown. OBJECTIVE: To determine the prevalence of mental health conditions among bariatric surgery candidates and recipients, to evaluate the association between preoperative mental health conditions and health outcomes following bariatric surgery, and to evaluate the association between surgery and the clinical course of mental health conditions. DATA SOURCES: We searched PubMed, MEDLINE on OVID, and PsycINFO for studies published between January 1988 and November 2015. Study quality was assessed using an adapted tool for risk of bias; quality of evidence was rated based on GRADE (Grading of Recommendations Assessment, Development and Evaluation) criteria. FINDINGS: We identified 68 publications meeting inclusion criteria: 59 reporting the prevalence of preoperative mental health conditions (65,363 patients) and 27 reporting associations between preoperative mental health conditions and postoperative outcomes (50,182 patients). Among patients seeking and undergoing bariatric surgery, the most common mental health conditions, based on random-effects estimates of prevalence, were depression (19% [95% CI, 14%-25%]) and binge eating disorder (17% [95% CI, 13%-21%]). There was conflicting evidence regarding the association between preoperative mental health conditions and postoperative weight loss. Neither depression nor binge eating disorder was consistently associated with differences in weight outcomes. Bariatric surgery was, however, consistently associated with postoperative decreases in the prevalence of depression (7 studies; 8%-74% decrease) and the severity of depressive symptoms (6 studies; 40%-70% decrease). CONCLUSIONS AND RELEVANCE: Mental health conditions are common among bariatric surgery patients-in particular, depression and binge eating disorder. There is inconsistent evidence regarding the association between preoperative mental health conditions and postoperative weight loss. Moderate-quality evidence supports an association between bariatric surgery and lower rates of depression postoperatively.
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“In a meta-analysis of 26 observational studies, the prevalence of mental health disorders was higher among bariatric surgery candidates compared to the general population [43].”
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Cites
Measuring inconsistency in meta-analyses
Higgins, J. P. T., Thompson, S. G., Deeks, J. J., & Altman, D. G. (2003) · BMJ · doi:10.1136/bmj.327.7414.557 · Cited by 63,139
Preferred reporting items for systematic reviews and meta-analyses: the PRISMA Statement.
(2009) · PubMed Central · Cited by 44,859
Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement
Moher, D., Liberati, A., Tetzlaff, J., & Altman, D. G. (2009) · Journal of Clinical Epidemiology · doi:10.1016/j.jclinepi.2009.06.005 · Cited by 19,575
Kessler, R. C., Chiu, W. T., Demler, O., & Walters, E. E. (2005) · Archives of General Psychiatry · doi:10.1001/archpsyc.62.6.617 · Cited by 12,052
GRADE guidelines: 3. Rating the quality of evidence
Balshem, H., Helfand, M., Schünemann, H. J., Oxman, A. D., Kunz, R., Brozek, J., Vist, G. E., Falck-Ytter, Y., Meerpohl, J., & Norris, S. (2011) · Journal of Clinical Epidemiology · doi:10.1016/j.jclinepi.2010.07.015 · Cited by 8,285
Bariatric Surgery: A Systematic Review and Meta-analysis
Buchwald, H., Avidor, Y., Braunwald, E., Jensen, M. D., Pories, W., Fahrbach, K., & Schoelles, K. (2004) · JAMA · doi:10.1001/jama.292.14.1724 · Cited by 6,800
The prevalence and correlates of eating disorders in the National Comorbidity Survey Replication
Hudson, J. I., Hiripi, E., Pope, H. G., & Kessler, R. C. (2007) · Biological Psychiatry · doi:10.1016/j.biopsych.2006.03.040 · Cited by 4,973
Whiting, P., Rutjes, A. W., Reitsma, J. B., Bossuyt, P. M., & Kleijnen, J. (2003) · BMC Medical Research Methodology · doi:10.1186/1471-2288-3-25 · Cited by 3,592
How should meta‐regression analyses be undertaken and interpreted?
Thompson, S. G., & Higgins, J. P. T. (2002) · Statistics in Medicine · doi:10.1002/sim.1187 · Cited by 3,026
Long-term mortality after gastric bypass surgery
Adams, T. D., Gress, R. E., Smith, S. C., Halverson, R. C., Simper, S. C., Rosamond, W. D., LaMonte, M. J., Stroup, A. M., & Hunt, S. C. (2007) · New England Journal of Medicine · doi:10.1056/nejmoa066603 · Cited by 2,572
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Davies, M. J., D’Alessio, D. A., Fradkin, J., Kernan, W. N., Mathieu, C., Mingrone, G., Rossing, P., Tsapas, A., Wexler, D. J., & Buse, J. B. (2018) · Diabetes Care · doi:10.2337/dci18-0033 · Cited by 3,518
Davies, M. J., D’Alessio, D. A., Fradkin, J., Kernan, W. N., Mathieu, C., Mingrone, G., Rossing, P., Tsapas, A., Wexler, D. J., & Buse, J. B. (2018) · Diabetologia · doi:10.1007/s00125-018-4729-5 · Cited by 1,455
Mechanick, J. I., Apovian, C., Brethauer, S., Garvey, W. T., Joffe, A. M., Kim, J., Kushner, R. F., Lindquist, R., Pessah-Pollack, R., Seger, J., et al. (2020) · Surgery for Obesity and Related Diseases · doi:10.1016/j.soard.2019.10.025 · Cited by 608
Liu, R. T., Walsh, R. F. L., & Sheehan, A. E. (2019) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2019.03.023 · Cited by 564
Mechanick, J. I., Apovian, C., Brethauer, S., Garvey, W. T., Joffe, A. M., Kim, J., Kushner, R. F., Lindquist, R., Pessah-Pollack, R., Seger, J., et al. (2019) · Endocrine Practice · doi:10.4158/gl-2019-0406 · Cited by 510
Metadata
- Authors
- Dawes, A. J., Maggard-Gibbons, M., Maher, A. R., Booth, M. J., Miake-Lye, I., Beroes, J. M., & Shekelle, P. G.
- Affiliations
- University of California, Los Angeles (US)
- RAND Corporation (US)
- VA Greater Los Angeles Healthcare System (US)
- Corresponding author
- Dawes, Aaron J.
- Venue
- JAMA
- Publisher
- American Medical Association (AMA)
- Published
- 2016-01-12
- Volume
- 315
- Issue
- 2
- Pages
- 150
- ISSN
- 0002-9955 (ISSN-L)
- 0098-7484
- OpenAlex
- W2237219199
- Cited by
- 579
- References
- 61
- Citations by year
- 2026: 57 · 2025: 58 · 2024: 62 · 2023: 53 · 2022: 78 · 2021: 60 · 2020: 60 · 2019: 46 · 2018: 53 · 2017: 35 · 2016: 16
- FWCI
- 55.72
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- JAMA (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Surgery › Bariatric Surgery and Outcomes
- Health Sciences › Medicine › Surgery › Body Contouring and Surgery
- Social Sciences › Psychology › Clinical Psychology › Eating Disorders and Behaviors
- Keywords
- bariatric surgery, mental illness, depression, binge eating disorder, obesity, preoperative mental health, postoperative weight loss, postoperative depression, prevalence of mental disorders
- MeSH terms
- Depressive Disorder, Humans, Mental Health, Obesity, Morbid, Weight Loss, Treatment Outcome, Bariatric Surgery, Binge-Eating Disorder
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