SynthesisObesity surgery2020
A Meta-analysis of the Impact of Bariatric Surgery on Back Pain.
Synthesis in Obesity surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 17 citations in OpenAlex.
- Impact of GLP-1 Receptor Agonists on Chronic Low Back Pain in Patients with Obesity: A Prospective Pilot Cohort Study.medRxiv : the preprint server for health sciences · 2026Article
- Effects of Body Mass Index on Spondylolisthesis Surgery and Associated Patient-Reported Outcomes: A Retrospective Review.International journal of spine surgery · 2025Article
- [Association between weight-adjusted waist index and pain: A cross-sectional study].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2025Article
- A retrospective cohort review of BMI on SI joint fusion outcomes: examining the evidence to improve insurance guidelines.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2025Article
- Predictors of Chronic Pain 6 Months and 1 Year After Bariatric Surgery.Obesity surgery · 2024Article
- Differences in Psychological Health and Weight Loss after Bariatric Metabolic Surgery between Patients with and without Pain Syndromes.Obesity surgery · 2024Article
- Impact of Bariatric Surgery on the Quality of Life of Obese Individuals with Chronic Low Back Pain.Revista do Colegio Brasileiro de Cirurgioes · 2024Article
- Pain is adversely related to weight loss maintenance following bariatric surgery.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2021Article
- Network Meta-Analysis of Metabolic Surgery Procedures for the Treatment of Obesity and Diabetes.Obesity surgery · 2021Article
- Changes in Back Pain Scores after Bariatric Surgery in Obese Patients: A Systematic Review and Meta-Analysis.Journal of clinical medicine · 2021Review
- Regional Variation in Unmet Need for Metabolic Surgery in England: a Retrospective, Multicohort Analysis.Obesity surgery · 2021Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe functional aspects of obesity are increasingly recognised as a significant clinical and public health concern. Whilst there is substantial evidence for the beneficial impact of bariatric surgery on metabolic and cardiovascular disease, there is less understanding of the quantitative effect of bariatric surgery on back pain. The aim of this meta-analysis was to assess the impact of bariatric surgery on back pain in reported studies.
methodsMedline, Embase, conference proceedings and reference lists were searched for studies assessing quantitative back pain scores both before and after bariatric surgery. The primary outcome was visual analogue score for back pain pre- and post-bariatric surgery. Secondary outcomes were change in BMI, SF-36 quality of life scores and Oswestry Disability Index (ODI) scores. Weighted mean differences (MD) were calculated for continuous outcomes.
resultsSeven studies were included in the analysis of 246 patients undergoing bariatric surgery. Mean study follow-up was between 3 and 24 months. There was a statistically significant reduction in visual analogue score for back pain following bariatric surgery (MD - 3.01; 95% CI - 4.19 to - 1.89; p < 0.001). Bariatric surgery also resulted in statistically significant improvements in BMI, SF-36 score and ODI score.
conclusionsBariatric surgery produces significant and quantifiable reductions in back pain. This may be commuted through reductions in axial load or improved quality of life, but further studies will improve understanding and aid preoperative counselling.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.