Evidence map›Paper›PMID 33036939›Full record

ReviewSurgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery2021

Recent advances in the mechanisms underlying the beneficial effects of bariatric and metabolic surgery.

Guangzhong Xu, Ming Song

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05826210 (Effect of Sarcopenic Obesity on Weight Loss Outcomes and Quality of Life After Laparoscopic Sleeve Gastrectomy), which is not on this map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
7.3field-weighted citation impact, top 2% of its field
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.

NCT05826210 completednot on this map

Effect of Sarcopenic Obesity on Weight Loss Outcomes and Quality of Life After Laparoscopic Sleeve Gastrectomy

TypeobservationalSponsorFujian Medical UniversityRan2015 to 2022Enrolled245ConditionsSarcopenic Obesity, Body CompositionArmsLaparoscopic sleeve gastrectomy
3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 70 citations in OpenAlex.

  1. Pooled it
  2. Surgery for the treatment of obesity in children and adolescents.The Cochrane database of systematic reviews · 2022
    Pooled it
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  12. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Guangzhong XuDepartment of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Louisville School of Medicine, Louisville, Kentucky; Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University/Peking University, Ninth Clinical Medical College, Beijing, China.
Ming SongDepartment of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Louisville School of Medicine, Louisville, Kentucky; Hepatobiology and Toxicology Center, University of Louisville School of Medicine, Louisville, Kentucky. Electronic address: m0song03@louisville.edu.
Peking University · CNUniversity of Louisville · US

Funding

Role of oxidized linoleic acid metabolites in the pathogenesis of alcoholic liver diseaseP20GM113226 · NIGMS · UNIVERSITY OF LOUISVILLE · PI ZHANG, XIANG · 2016 to 2025
$24.1M
The Role of Nutrition in the Development/Progression of Alcohol-Induced Organ InjuryP50AA024337 · NIAAA · UNIVERSITY OF LOUISVILLE · PI CRAIG J. MCCLAIN · 2016 to 2026
$17.9M
University of Louisville Center for Integrative Environmental Health SciencesP30ES030283 · NIEHS · UNIVERSITY OF LOUISVILLE · PI Amanda Jo LeBlanc · 2020 to 2026
$10.0M
Integrated therapies for alcohol use and ALD (ITAALD) Network -UofL Clinical CenterU01AA026980 · NIAAA · UNIVERSITY OF LOUISVILLE · PI CRAIG J. MCCLAIN, Ashwani K Singal · 2018 to 2026
$2.9M
Mechanisms for alcohol induced gut barrier dysfunction in ALDR01AA023681 · NIAAA · UNIVERSITY OF LOUISVILLE · PI MCCLAIN, CRAIG J. · 2014 to 2018
$1.6M
Lipid metabolites can both potentiate and treat alcoholic hepatitisU01AA026936 · NIAAA · UNIVERSITY OF LOUISVILLE · PI JOSHI-BARVE, SWATI, MCCLAIN, CRAIG J. · 2018 to 2022
$1.2M
Summer Environmental Health Sciences Training ProgramT35ES014559 · NIEHS · UNIVERSITY OF LOUISVILLE · PI Matthew C Cave, Daniel Joseph Conklin · 2006 to 2026
$751k
Pilot Trial UO1 DUR-928U01AA026934 · NIAAA · UNIVERSITY OF LOUISVILLE · PI MCCLAIN, CRAIG J. · 2018 to 2022
$356k
Dietary Fat and Alcoholic Liver DiseaseI01BX002996 · VA · LOUISVILLE VA MEDICAL MEDICAL CENTER · PI MCCLAIN, CRAIG J. · 2017 to 2020
–
BLRD VA I01 BX002996NIAAA NIH HHS P50 AA024337NIAAA NIH HHS R01 AA023681NIAAA NIH HHS U01 AA026934NIAAA NIH HHS U01 AA026936NIAAA NIH HHS U01 AA026980NIEHS NIH HHS P30 ES030283NIEHS NIH HHS T35 ES014559NIGMS NIH HHS P20 GM113226
6 · The paper itself

Abstract

Bariatric and metabolic surgery (BMS) is the most effective treatment for obesity, type 2 diabetes and co-morbidities, including nonalcoholic fatty liver disease and nonalcoholic steatohepatitis. The beneficial effects of BMS are beyond the primary goal of gastric restriction and nutrients malabsorption. Roux-en-Y gastric bypass and vertical sleeve gastrectomy are the 2 most commonly performed procedures of BMS. Both surgeries lead to physiologic changes in gastrointestinal tract; subsequently alter bile acids pool and composition, gut microbial activities, gut hormones, and circulating exosomes; and ultimately contribute to the improved glycemic control, insulin sensitivity, lipid metabolism, energy expenditure, and weight loss. The mechanisms underlying the benefits of BMS likely involve the bile acid-signaling pathway mediated mainly by nuclear farnesoid X receptor and the membrane Takeda G protein-coupled receptor, bile acids-gut microbiota interaction, and exosomes. In this review, we focus on recent advances in potential mechanisms and aim to learn novel insights into the molecular mechanisms underlying metabolic disorders.

Indexed as

Bariatric SurgeryDiabetes Mellitus, Type 2Gastric BypassBile Acids and SaltsHumansWeight LossBile Acids and SaltsBariatric and metabolic surgeryBile acidsFXRNAFLDT2DTGR5

Identifiers

PMID33036939
PMCPMC7769897
OpenAlexW3081727975

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.