Evidence map›Paper›PMID 38488044›Full record

ArticleThe Journal of clinical endocrinology and metabolism2024

Moderate-intensity Combined Training Induces Lipidomic Changes in Individuals With Obesity and Type 2 Diabetes.

Renata Garbellini Duft, Ivan Luiz Padilha Bonfante, Susana Alejandra Palma-Duran, Mara Patrícia Traina Chacon-Mikahil, Julian Leether Griffin, Cláudia Regina Cavaglieri

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 3 countries.

Renata Garbellini DuftDepartment of Metabolism, Digestion & Reproduction, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-0031-6171
Ivan Luiz Padilha BonfanteLaboratory of Exercise Physiology, Faculty of Physical Education, University of Campinas, 13083-851, São Paulo, Brazil.ORCID 0000-0001-6278-4611
Susana Alejandra Palma-DuranDepartment of Metabolism, Digestion & Reproduction, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0002-4210-3855
Mara Patrícia Traina Chacon-MikahilLaboratory of Exercise Physiology, Faculty of Physical Education, University of Campinas, 13083-851, São Paulo, Brazil.
Julian Leether GriffinDepartment of Metabolism, Digestion & Reproduction, Imperial College London, London SW7 2AZ, UK.ORCID 0000-0003-1336-7744
Cláudia Regina CavaglieriLaboratory of Exercise Physiology, Faculty of Physical Education, University of Campinas, 13083-851, São Paulo, Brazil.ORCID 0000-0002-7795-6575
Universidade Estadual de Campinas (UNICAMP) · BRUniversidad de Hermosillo · MXUniversity of Aberdeen · GB

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/08751-3
6 · The paper itself

Abstract

contextAlterations in the lipid metabolism are linked to metabolic disorders such as insulin resistance (IR), obesity and type 2 diabetes (T2D). Regular exercise, particularly combined training (CT), is a well-known nonpharmacological treatment that combines aerobic (AT) and resistance (RT) training benefits. However, it is unclear whether moderate-intensity exercise without dietary intervention induces changes in lipid metabolism to promote a "healthy lipidome."

objectiveThe study aimed to investigate the effect of 16 weeks of CT on plasma and white adipose tissue in both sexes, middle-aged individuals with normal weight, obesity (OB), and T2D using an ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MS) untargeted lipidomics approach.

methodsBody composition, maximum oxygen consumption (VO2max), strength, and biochemical markers were evaluated before and after the control/training period and correlated with lipid changes. CT consisted of 8 to 10 RT exercises, followed by 35 minutes of AT (45%-70% VO2max), 3 times a week for 16 weeks.

resultsThe CT significantly reduced the levels of saturated and monounsaturated fatty acid side-chains (SFA/MUFA) in sphingolipids, glycerolipids (GL) and glycerophospholipids (GP) as well as reducing fat mass, circumferences and IR. Increased levels of polyunsaturated fatty acids in GPs and GLs were also observed, along with increased fat-free mass, VO2 max, and strength (all P < .05) after training.

conclusionOur study revealed that 16 weeks of moderate-intensity CT remodeled the lipid metabolism in OB, and T2D individuals, even without dietary intervention, establishing a link between exercise-modulated lipid markers and mechanisms that reduce IR and obesity-related comorbidities.

Indexed as

Diabetes Mellitus, Type 2Lipid MetabolismLipidomicsObesityAdultBiomarkersBody CompositionExerciseExercise TherapyFemaleHumansInsulin ResistanceMaleMiddle AgedOxygen ConsumptionResistance TrainingBiomarkersdiabetesexerciseinsulin resistancelipidomicsmass spectrometryobesity

Identifiers

PMID38488044
PMCPMC11318996
OpenAlexW4392886174

What OpenQuestion holds

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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.