Evidence map›Paper›PMID 42454963›Full record

ArticleDiabetes & vascular disease research

Body composition rather than liver fat associates with carotid Intima-Media thickness in youth with type 1 diabetes.

Emir Tas, Memduha Gumus, Swetha Movva, Brenda Mendizabal, Emma Barinas-Mitchell, Zhenwei Gong, Jonathan A Dranoff, Radhika Muzumdar, Ingrid Libman

Abstract read
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Article in Diabetes & vascular disease research. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Emir TasPediatric Endocrinology and Diabetes, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.ORCID 0000-0003-3759-2778
Memduha GumusDepartment of Pediatrics, University of Pittsburgh, Pittsburgh, PA, USA.
Swetha MovvaDepartment of Pediatrics, University of Pittsburgh, Pittsburgh, PA, USA.
Brenda MendizabalDepartment of Pediatrics, University of Pittsburgh, Pittsburgh, PA, USA.
Emma Barinas-MitchellEpidemiology, University of Pittsburgh, Pittsburgh, PA, USA.
Zhenwei GongDepartment of Pediatrics, University of Pittsburgh, Pittsburgh, PA, USA.
Jonathan A DranoffDepartment of Medicine, Yale University, New Haven, CT, USA.
Radhika MuzumdarPediatric Endocrinology and Diabetes, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.
Ingrid LibmanPediatric Endocrinology and Diabetes, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IntroductionMetabolic dysfunction-associated steatotic liver disease (MASLD) is a recognized cardiometabolic risk factor in adults, but its relevance to early vascular remodeling in youth with type 1 diabetes (T1D) remains unclear. We evaluated the independent associations of hepatic fat and body composition with early structural vascular remodeling in youth with T1D.MethodsThis cross-sectional study included 49 late-pubertal youth with T1D (mean age 16.1±2.6 years; duration 7.5±4.3 years). Hepatic fat was quantified using MRI-proton density fat fraction (PDFF), while body composition and estimated insulin sensitivity (eIS) were assessed using dual-energy X-ray absorptiometry and a validated pediatric equation. Carotid intima-media thickness (cIMT), measured by ultrasound, served as the primary outcome. Hierarchical linear regression assessed independent associations after adjustment for age, sex, and diabetes duration.ResultsMean hepatic fat was 1.87±1.22%, with no participants meeting criteria for steatosis. Hepatic fat, eIS, and diabetes duration were not associated with cIMT. Lean body mass was the primary independent associate of cIMT (β=0.44, p=0.02). Although eIS was strongly associated with waist circumference (r=-0.76, p<0.001), neither variable was associated with cIMT.ConclusionsIn this sub-steatotic cohort, cIMT was primarily associated with lean body mass, reflecting physiologic growth, while central adiposity was associated with metabolic dysfunction but not vascular structure.

Indexed as

AdiposityBody CompositionCarotid Artery DiseasesCarotid Intima-Media ThicknessDiabetes Mellitus, Type 1Fatty LiverLiverVascular RemodelingAbsorptiometry, PhotonAdolescentAge FactorsChildCross-Sectional StudiesFemaleHumansInsulin Resistanceadipositybody compositioncarotid intima-media thicknessinsulin resistanceMRI-PDFFtype 1 diabetes

Identifiers

PMID42454963
PMCPMC13373370

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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.