Evidence mapPaperPMID 39812932Full record

ArticleObesity surgery2025

Waist Circumference Is a Strong Predictor of a Positive Outcome Evaluated One Year After Sleeve Gastrectomy.

Marietta Bracha, Alina Jaroch, Jakub Wojtasik

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Article in Obesity surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Marietta BrachaDepartment of Geriatrics, Division of Biochemistry and Biogerontology, Faculty of Health Sciences, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, 85626, Poland, Bydgoszcz. marietta.bracha@cm.umk.pl.
Alina JarochDepartment of Geriatrics, Division of Biochemistry and Biogerontology, Faculty of Health Sciences, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, 85626, Poland, Bydgoszcz. alina.jaroch@cm.umk.pl.
Jakub WojtasikCentre for Statistical Analysis Nicolaus Copernicus University in Torun, 87100, Toruń, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBariatric surgeries, such as laparoscopic sleeve gastrectomy (LSG), not only result in significant weight loss but also improve the inflammatory state in obese patients. This study aimed to investigate the effects of LSG on weight loss and inflammation status in bariatric patients 1-year post-procedure.

methodsThis prospective cohort study was conducted from September 2022 to May 2024. Fifty obese adults were enrolled for LSG. All patients underwent assessments of body measurements, as well as levels of interleukin-6 (IL-6) and interleukin-10 (IL-10) at baseline, and then at 3 and 12 months post-surgery.

resultsTwelve months post-surgery, body measurements showed a significant reduction, with a median excess weight loss (%EWL) of 56.8%, indicating the clinical success of the bariatric procedure. %EWL showed a strong correlation with waist circumference (R = - 0.738, p < 0.00001). A logistic regression model indicated that a reduction of just 1 cm in initial waist circumference increases the likelihood of a positive outcome in laparoscopic sleeve gastrectomy by 12%. Moreover, a significant increase was observed for IL-10 (p < 0.0001), simultaneously with a significant decrease in IL-6 (p < 0.0001).

conclusionsThis study provides valuable evidence supporting the benefits of laparoscopic sleeve gastrectomy for both weight loss and reducing inflammation. Waist circumference emerged as a strong predictor of metabolic success 1-year post-surgery, while increased IL-10 levels signaled positive immunological changes.

Indexed as

Bariatric SurgeryGastrectomyLaparoscopyObesity, MorbidWaist CircumferenceAdultFemaleHumansInterleukin-10Interleukin-6MaleMiddle AgedProspective StudiesTreatment OutcomeWeight LossInterleukin-10Interleukin-6Bariatric surgeryBody measuresInterleukin-10Interleukin-6Tumor necrosis factor-α

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What Socratic holds

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Registered trials

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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 Socratic graph.