Evidence map›Paper›PMID 30860878›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2019

Exercise training promotes a GDF15-associated reduction in fat mass in older adults with obesity.

Hui Zhang, Ciarán E Fealy, John P Kirwan

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.

  1. Pooled it
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  9. GDF15: An emerging disease target and biomarker of metabolic diseases.Journal of endocrinological investigation · 2025
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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

3 authors at 2 institutions in 1 country.

Hui ZhangDepartment of Physiology and Biophysics, School of Medicine, Case Western Reserve University , Cleveland, Ohio.
Ciarán E FealyDepartment of Pathobiology, Lerner Research Institution, Cleveland Clinic , Cleveland, Ohio.
John P KirwanDepartment of Physiology and Biophysics, School of Medicine, Case Western Reserve University , Cleveland, Ohio.ORCID 0000-0001-7321-9917
Pennington Biomedical Research Center · USCleveland Clinic Lerner College of Medicine · US

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Leigh Lamonica · 2012 to 2026
$69.1M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
Role and Regulation of Skeletal Muscle Mitochondrial Dynamics in Type 2 DiabetesR01DK108089 · NIDDK · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI JOHN P. KIRWAN · 2015 to 2026
$4.9M
Age, Exercise, Diet: Effects on Insulin ResistanceR01AG012834 · NIA · CLEVELAND CLINIC LERNER COM-CWRU · PI KIRWAN, JOHN P. · 2004 to 2008
$1.9M
Role of the skeletal muscle/pancreatic axis in type 2 diabetesR21AR067477 · NIAMS · CLEVELAND CLINIC LERNER COM-CWRU · PI KIRWAN, JOHN P. · 2015 to 2016
$378k
NCRR NIH HHS UL1 RR024989NIAMS NIH HHS R21 AR067477NIA NIH HHS R01 AG012834NIDDK NIH HHS R01 DK108089NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

Obesity is a major risk factor for metabolic disease. Growth differentiation factor 15 (GDF15) has shown promise as a weight loss agent for obesity in animal studies. In healthy lean humans, fasting plasma GDF15 increases after acute exercise. However, the role of GDF15 in human obesity and the response of plasma GDF15 to exercise training in patients with obesity is unknown. Here, 24 sedentary volunteers with obesity [age: 65 ± 1 yr; body mass index (BMI): 35.3 ± 0.9 kg/m

Indexed as

Adipose TissueBody CompositionExerciseInsulin ResistanceAbdominal FatAgedFemaleGrowth Differentiation Factor 15HumansMaleMiddle AgedObesityGDF15 protein, humanGrowth Differentiation Factor 15exercisefat mass lossGDF15obesity

Identifiers

PMID30860878
PMCPMC6580172
OpenAlexW2921994466

What OpenQuestion 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 OpenQuestion graph.