Evidence map›Paper›PMID 28202005›Full record

ArticleBMC medicine2017

Impact of gut hormone FGF-19 on type-2 diabetes and mitochondrial recovery in a prospective study of obese diabetic women undergoing bariatric surgery.

Lucia Martinez de la Escalera, Ioannis Kyrou, Jana Vrbikova, Voitech Hainer, Petra Sramkova, Martin Fried, Milan K Piya, Sudhesh Kumar, Gyanendra Tripathi, Philip G McTernan

Open access · goldAbstract read
In one paragraph

Article in BMC medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Leaf Ethanol Extract ofBiochemistry research international · 2026
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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 3 institutions in 2 countries.

Lucia Martinez de la EscaleraWarwick Medical School, University of Warwick, Coventry, UK.
Ioannis KyrouWarwick Medical School, University of Warwick, Coventry, UK.
Jana VrbikovaInstitute of Endocrinology, Prague, Czech Republic.
Voitech HainerInstitute of Endocrinology, Prague, Czech Republic.
Petra SramkovaOB Clinic, Prague, Czech Republic.
Martin FriedOB Clinic, Prague, Czech Republic.
Milan K PiyaWarwick Medical School, University of Warwick, Coventry, UK.
Sudhesh KumarWarwick Medical School, University of Warwick, Coventry, UK.
Gyanendra TripathiWarwick Medical School, University of Warwick, Coventry, UK. g.tripathi@westminster.ac.uk.
Philip G McTernanWarwick Medical School, University of Warwick, Coventry, UK. p.g.mcternan@warwick.ac.uk.
University Hospitals Coventry and Warwickshire NHS Trust · GBInstitute of Endocrinology · CZUniversity of Warwick · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe ileal-derived hormone, fibroblast growth factor 19 (FGF-19), may promote weight loss and facilitate type-2 diabetes mellitus remission in bariatric surgical patients. We investigated the effect of different bariatric procedures on circulating FGF-19 levels and the resulting impact on mitochondrial health in white adipose tissue (AT).

methodsObese and type-2 diabetic women (n = 39, BMI > 35 kg/m

resultsAll surgeries led to metabolic improvements with BPD producing the greatest benefits on weight loss (↓30%), HbA1c (↓28%), and cholesterol (↓25%) reduction, whilst LGCP resulted in similar HbA1c improvements (adjusted for BMI). Circulating FGF-19 increased in both BPD and LGCP (χ

conclusionsElevated serum FGF-19 levels post-surgery were associated with improved mitochondrial health in AT and overall diabetic remission. Changes in circulating FGF-19 levels were surgery-specific, with BPD producing the best metabolic outcomes among the study procedures (BPD > LGCP > LAGB), and highlighting mitochondria in AT as a potential target of FGF-19 during diabetes remission.

Indexed as

AdultBariatric SurgeryDiabetes Mellitus, Type 2FemaleFibroblast Growth FactorsHumansMiddle AgedMitochondriaObesityProspective StudiesFGF19 protein, humanFibroblast Growth FactorsBariatric surgeryFGF-19Gut hormoneMitochondriaObesityType-2 diabetes recovery

Identifiers

PMID28202005
PMCPMC5311731
OpenAlexW2587556747

What OpenQuestion holds

Textmetadata
LicenceCC BY
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 OpenQuestion graph.