Evidence map›Paper›PMID 31706902›Full record

ArticleJournal of clinical lipidology

Type 1 diabetes is associated with an increase in cholesterol absorption markers but a decrease in cholesterol synthesis markers in a young adult population.

Ivana Semova, Amy E Levenson, Joanna Krawczyk, Kevin Bullock, Kathryn A Williams, R Paul Wadwa, Amy S Shah, Philip R Khoury, Thomas R Kimball, Elaine M Urbina and 6 more

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical lipidology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Trial
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  7. Article
  8. Evaluation of Cardiovascular Risk in People with Type 1 Diabetes: A Comprehensive and Specific Proposed Practical Approach.Diabetes therapy : research, treatment and education of diabetes and related disorders · 2024
    Article
  9. Article
  10. Review
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  16. Article
  17. Article
  18. Lipid management for cardiovascular risk reduction in type 1 diabetes.Current opinion in endocrinology, diabetes, and obesity · 2020
    Review
  19. Review
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

16 authors at 4 institutions in 1 country.

Ivana SemovaDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Amy E LevensonDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Joanna KrawczykDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Kevin BullockBroad Institute of MIT and Harvard, Cambridge, MA, USA.
Kathryn A WilliamsDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; Biostatistics and Research Design Center, Boston Children's Hospital, Boston, MA, USA.
R Paul WadwaBarbara Davis Center for Childhood Diabetes, University of Colorado School of Medicine, Aurora, CO, USA.
Amy S ShahDivision of Endocrinology, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA.
Philip R KhouryDivision of Endocrinology, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA.
Thomas R KimballDivision of Cardiology, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA.
Elaine M UrbinaDivision of Cardiology, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA.
Sarah D de FerrantiDepartment of Cardiology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA.
Franziska K BishopBarbara Davis Center for Childhood Diabetes, University of Colorado School of Medicine, Aurora, CO, USA.
David M MaahsBarbara Davis Center for Childhood Diabetes, University of Colorado School of Medicine, Aurora, CO, USA.
Lawrence M DolanDivision of Endocrinology, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH, USA.
Clary B ClishBroad Institute of MIT and Harvard, Cambridge, MA, USA.
Sudha B BiddingerDivision of Endocrinology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA. Electronic address: sudha.biddinger@childrens.harvard.edu.
Boston Children's Hospital · USCincinnati Children's Hospital Medical Center · USUniversity of Colorado Denver · USBroad Institute · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025780 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2008 to 2011
$61.3M
NIH Prior Approval Process ProfessionalUL1TR002535 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2018 to 2022
$51.1M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Takara Leah Stanley · 1994 to 2026
$31.6M
Stanford Islet Research CoreP30DK116074 · NIDDK · STANFORD UNIVERSITY · PI Seung K Kim · 2017 to 2026
$19.5M
TRAINING IN DIABETES AND METABOLISMT32DK007260 · NIDDK · JOSLIN DIABETES CENTER · PI LAURIE J GOODYEAR · 1986 to 2026
$13.6M
Pathogenesis of Dyslipidemia and Atherosclerosis in the Diabetic StateR01HL109650 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI BIDDINGER, SUDHA B · 2011 to 2024
$7.2M
CAREER DEVELOPMENT IN DIABETES RESEARCH FOR PEDIATRIC ENDOCRINOLOGISTSK12DK094721 · NIDDK · BOSTON CHILDREN'S HOSPITAL · PI LAFFEL, LORI M, WHITE, MORRIS F. · 2011 to 2021
$6.3M
Cardiovascular disease in Type 1 melitus: Young adults to adolescentsK23DK075360 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI MAAHS, DAVID MATTHEW · 2007 to 2011
$663k
NCATS NIH HHS UL1 TR002535NCRR NIH HHS UL1 RR025780NHLBI NIH HHS R01 HL109650NIDDK NIH HHS K12 DK094721NIDDK NIH HHS K23 DK075360NIDDK NIH HHS L40 DK065607NIDDK NIH HHS P30 DK040561NIDDK NIH HHS P30 DK116074NIDDK NIH HHS T32 DK007260
6 · The paper itself

Abstract

backgroundTo optimize treatment and prevent cardiovascular disease in subjects with type 1 diabetes, it is important to determine how cholesterol metabolism changes with type 1 diabetes.

objectiveThe objective of the study was to compare plasma levels of campesterol and β-sitosterol, markers of cholesterol absorption, as well as lathosterol, a marker of cholesterol synthesis, in youth with and without type 1 diabetes.

methodsSerum samples were obtained from adolescent subjects with type 1 diabetes (n = 175, mean age 15.2 years, mean duration of diabetes 8.2 years) and without diabetes (n = 74, mean age 15.4 years). Campesterol, β-sitosterol, and lathosterol, were measured using targeted liquid chromatography tandem mass spectrometry, compared between groups, and correlated with the available cardiometabolic variables.

resultsCampesterol and β-sitosterol levels were 30% higher in subjects with type 1 diabetes and positively correlated with hemoglobin A1c levels. In contrast, lathosterol levels were 20% lower in subjects with type 1 diabetes and positively correlated with triglycerides, body mass index, and systolic blood pressure.

conclusionPlasma markers suggest that cholesterol absorption is increased, whereas cholesterol synthesis is decreased in adolescent subjects with type 1 diabetes. Further studies to address the impact of these changes on the relative efficacy of cholesterol absorption and synthesis inhibitors in subjects with type 1 diabetes are urgently needed.

Indexed as

AdolescentAdultAnthropometryBiomarkersCardiovascular DiseasesChildCholesterolDiabetes Mellitus, Type 1DyslipidemiasFemaleGlycated HemoglobinHumansMaleMass SpectrometryRisk FactorsYoung AdultBiomarkersCholesterolGlycated Hemoglobinhemoglobin A1c protein, humanCardiovascular disease riskCholesterol-lowering therapyCholesterol metabolismDyslipidemiaType 1 diabetesYouth

Identifiers

PMID31706902
PMCPMC6980756
OpenAlexW2976022438

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.