Evidence map›Paper›PMID 27530450›Full record

ArticleAnnals of human genetics2016

Evidence for Association between SH2B1 Gene Variants and Glycated Hemoglobin in Nondiabetic European American Young Adults: The Add Health Study.

Leslie A Lange, Mariaelisa Graff, Ethan M Lange, Kristin L Young, Andrea S Richardson, Karen L Mohlke, Kari E North, Kathleen M Harris, Penny Gordon-Larsen

Open access · greenAbstract read
In one paragraph

Article in Annals of human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. Association of theNutrients · 2020
    Article
  4. 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

9 authors at 2 institutions in 2 countries.

Leslie A LangeDepartment of Genetics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Mariaelisa GraffDepartment of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Ethan M LangeDepartment of Genetics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Kristin L YoungDepartment of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Andrea S RichardsonCarolina Population Center, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Karen L MohlkeDepartment of Genetics, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Kari E NorthCarolina Center for Genome Sciences, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Kathleen M HarrisCarolina Population Center, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
Penny Gordon-LarsenCarolina Population Center, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA.
University of North Carolina at Chapel Hill · USDepartment of Health · ZA

Funding

Wave IV Data CollectionP01HD031921 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HARRIS, KATHLEEN MULLAN · 1994 to 2020
$86.1M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Gene-Environment Interactions and Weight GainR01HD057194 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GORDON-LARSEN, PENNY, NORTH, KARI E. · 2008 to 2019
$5.9M
NICHD NIH HHS P01 HD031921NICHD NIH HHS P2C HD050924NICHD NIH HHS R01 HD057194
6 · The paper itself

Abstract

Glycated hemoglobin (HbA1c) is used to classify glycaemia and type 2 diabetes (T2D). Body mass index (BMI) is a predictor of HbA1c levels and T2D. We tested 43 established BMI and obesity loci for association with HbA1c in a nationally representative multiethnic sample of young adults from the National Longitudinal Study of Adolescent to Adult Health [Add Health: age 24-34 years; n = 5641 European Americans (EA); 1740 African Americans (AA); 1444 Hispanic Americans (HA)] without T2D, using two levels of covariate adjustment (Model 1: age, sex, smoking, and geographic region; Model 2: Model 1 covariates plus BMI). Bonferroni adjustment was made for 43 SNPs and we considered P < 0.0011 statistically significant. Means (SD) for HbA1c were 5.4% (0.3) in EA, 5.7% (0.4) in AA, and 5.5% (0.3) in HA. We observed significant evidence for association with HbA1c for two variants near SH2B1 in EA (rs4788102, P = 2.2 × 10(-4) ; rs7359397, P = 9.8 × 10(-4) ) for Model 1. Both results were attenuated after adjustment for BMI (rs4788102, P = 1.7 × 10(-3) ; rs7359397, P = 4.6 × 10(-3) ). No variant reached Bonferroni-corrected significance in AA or HA. These results suggest that SH2B1 polymorphisms are associated with HbA1c, largely independent of BMI, in EA young adults.

Indexed as

Adaptor Proteins, Signal TransducingAdolescentAdultChildDiabetes Mellitus, Type 2FemaleGene FrequencyGenetic Association StudiesGlycated HemoglobinHumansLinkage DisequilibriumMalePolymorphism, Single NucleotideProspective StudiesUnited StatesWhite PeopleAdaptor Proteins, Signal TransducingGlycated Hemoglobinhemoglobin A1c protein, humanSH2B1 protein, humandiabetesHBA1cObesity

Identifiers

PMID27530450
PMCPMC5453181
OpenAlexW2519006679

What Socratic 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 Socratic graph.