Evidence mapPaperPMID 35724307Full record

ArticleDiabetes care2022

Caloric Restriction and Weight Loss Are Primary Factors in the Early Tissue-Specific Metabolic Changes After Bariatric Surgery.

Charles Robb Flynn, Robyn A Tamboli, Joseph Antoun, Reem M Sidani, Brandon Williams, Matthew D Spann, Wayne J English, E Brian Welch, Sinju Sundaresan, Naji N Abumrad

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.5field-weighted citation impact, top 18% 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.

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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
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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

10 authors at 1 institution in 1 country.

Charles Robb FlynnDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0002-3749-0598
Robyn A TamboliDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Joseph AntounDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Reem M SidaniDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Brandon WilliamsDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Matthew D SpannDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Wayne J EnglishDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
E Brian WelchDepartment of Radiology and Radiologic Sciences, Vanderbilt University Medical Center, Nashville, TN.
Sinju SundaresanDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.ORCID 0000-0003-1504-8413
Naji N AbumradDepartment of Surgery, Vanderbilt University Medical Center, Nashville, TN.
Vanderbilt University Medical Center · US

Funding

Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR002243 · VANDERBILT UNIVERSITY MEDICAL CENTER · 2025 to 2025
$10.7M
Translational Analysis CoreP30DK058404 · VANDERBILT UNIVERSITY MEDICAL CENTER · 2002 to 2025
$4.9M
Vanderbilt Diabetes Research CenterP30DK020593 · VANDERBILT UNIVERSITY MEDICAL CENTER · 2025 to 2025
$1.8M
NCATS NIH HHS UL1 TR000445NCATS NIH HHS UL1 TR002243NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK058404NIDDK NIH HHS R01 DK091748
6 · The paper itself

Abstract

objectiveTo evaluate changes in insulin sensitivity, hormone secretion, and hepatic steatosis immediately after caloric restriction, vertical sleeve gastrectomy (VSG), and Roux-en-Y gastric bypass (RYGB). RESEARCH DESIGN AND

methodsObese subjects were assessed for 1) insulin sensitivity with hyperinsulinemic-euglycemic clamp with glucose tracer infusion, 2) adipokine concentrations with serum and subcutaneous adipose interstitial fluid sampling, and 3) hepatic fat content with MRI before and 7-10 days after VSG, RYGB, or supervised caloric restriction.

resultsEach group exhibited an ∼5% total body weight loss, accompanied by similar improvements in hepatic glucose production and hepatic, skeletal muscle, and adipose tissue insulin sensitivity. Leptin concentrations in plasma and adipose interstitial fluid were equally decreased, and reductions in hepatic fat were similar.

conclusionsThe improvements in insulin sensitivity and adipokine secretion observed early after bariatric surgery are replicated by equivalent caloric restriction and weight loss.

Indexed as

Bariatric SurgeryGastric BypassInsulin ResistanceAdipokinesBlood GlucoseCaloric RestrictionGastrectomyGlucoseHumansWeight LossAdipokinesBlood GlucoseGlucose

Identifiers

PMID35724307
PMCPMC9346980
OpenAlexW4283155595

What Socratic holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.