Evidence map›Paper›PMID 30003666›Full record

ArticleDiabetes, obesity & metabolism2018

Triglyceride-rich very low-density lipoproteins (VLDL) are independently associated with insulin secretion in a multiethnic cohort of adolescents.

Domenico Tricò, Andrea Natali, Andrea Mari, Ele Ferrannini, Nicola Santoro, Sonia Caprio

Abstract readEvaluation Study
In one paragraph

Article in Diabetes, obesity & metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.3field-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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Very low-density lipoprotein and the human health.World journal of experimental medicine · 2026
    Review
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  8. The impact of the COVID-19 pandemic on dyslipidemia in peritoneal dialysis patients.Journal of the Chinese Medical Association : JCMA · 2024
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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

6 authors at 4 institutions in 2 countries.

Domenico TricòDepartment of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.ORCID 0000-0002-7633-1346
Andrea NataliDepartment of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.
Andrea MariCNR Institute of Neuroscience, Padua, Italy.
Ele FerranniniCNR Institute of Clinical Physiology, Pisa, Italy.ORCID 0000-0002-1384-1584
Nicola SantoroDepartment of Pediatrics, Yale University School of Medicine, New Haven, Connecticut.
Sonia CaprioDepartment of Pediatrics, Yale University School of Medicine, New Haven, Connecticut.
University of Pisa · ITYale University · USIstituto di Fisiologia Clinica · ITNeuroscience Institute · IT

Funding

YALE UNIVERSITY CLINICAL AND TRANSLATIONAL SCIENCE AWARD PROGRAMUL1RR024139 · NCRR · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2006 to 2011
$56.8M
Yale Diabetes Research CenterP30DK045735 · NIDDK · YALE UNIVERSITY · PI GERALD I SHULMAN · 1993 to 2026
$44.0M
METABOLIC PREDICTORS AND MARKERS OF CHILDHOOD OBESITYR01HD028016 · NICHD · YALE UNIVERSITY · PI CAPRIO, SONIA · 1991 to 2024
$8.9M
Pathogenesis of youth onset pre-diabetes and Type 2 diabetesR01DK111038 · NIDDK · YALE UNIVERSITY · PI CAPRIO, SONIA · 2016 to 2025
$7.0M
Study to Investigate the Pathophysiology of Type 2 Diabetes in YouthR01HD040787 · NICHD · YALE UNIVERSITY · PI CAPRIO, SONIA · 2000 to 2014
$5.6M
Mechanisms of Obesity and Its Metabolic Complications in Youth.R01DK114504 · NIDDK · YALE UNIVERSITY · PI SANTORO, NICOLA · 2018 to 2022
$1.9M
PATHOPHYSIOLOGY OF METABOLIC DEFECTS OF JUVENILE OBESITYK24HD001464 · NICHD · YALE UNIVERSITY · PI CAPRIO, SONIA · 2001 to 2010
$1.4M
NCRR NIH HHS UL1 RR024139NICHD NIH HHS K24 HD001464NICHD NIH HHS R01 HD028016NICHD NIH HHS R01 HD040787NIDDK NIH HHS P30 DK045735NIDDK NIH HHS R01 DK111038NIDDK NIH HHS R01 DK114504
6 · The paper itself

Abstract

Excess insulin secretion and hyperinsulinaemia contribute to the progression of type 2 diabetes. However, the mechanisms leading to insulin hypersecretion remain largely unknown. Based on our preliminary data, we examined whether triglycerides and very low-density lipoprotein (VLDL) are independently associated with insulin secretion, and whether ethnicity/race modulates these associations. Fasting triglycerides and VLDL were measured in a multiethnic cohort of 630 non-diabetic adolescents. Insulin secretion, β-cell function parameters, insulin sensitivity and insulin clearance were estimated through a 3-h oral glucose tolerance test. Metabolic assessments were repeated after 2 years in 239 subjects. Triglycerides and triglyceride-rich VLDL (large and medium size fractions) were associated with both basal and glucose-stimulated insulin secretion, after adjustment for age, sex, ethnicity, BMI z-score, plasma glucose, and insulin sensitivity. Ethnicity per se had an impact on lipid profile and β-cell function, but did not modulate the effect of triglycerides/VLDL on insulin secretion. At follow-up, changes in triglyceride levels were proportional to changes in insulin secretion. These findings support the hypothesis that hypertriglyceridaemia is an important stimulus for β-cell insulin release in young people under both fasting and fed conditions.

Indexed as

AdolescentBlood GlucoseCohort StudiesDiabetes Mellitus, Type 2FastingFemaleFollow-Up StudiesGlucose Tolerance TestHumansHyperinsulinismHypertriglyceridemiaInsulin ResistanceInsulin-Secreting CellsInsulin SecretionLipoproteins, VLDLMaleBlood GlucoseLipoproteins, VLDLTriglyceridesvery low density lipoprotein triglyceridebeta cell functionclinical physiologydyslipidaemiaglucose metabolisminsulin resistance, insulin secretion

Identifiers

PMID30003666
PMCPMC6231949
OpenAlexW2884963540

What OpenQuestion holds

Textmetadata
LicenceTDM
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.