Evidence map›Paper›PMID 22052079›Full record

ArticleDiabetologia2012

Association analysis of 31 common polymorphisms with type 2 diabetes and its related traits in Indian sib pairs.

V Gupta, D G Vinay, S Rafiq, M V Kranthikumar, C S Janipalli, C Giambartolomei, D M Evans, K R Mani, M N Sandeep, A E Taylor and 12 more

Open access · hybridAbstract read
In one paragraph

Article in Diabetologia, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 49 citations in OpenAlex.

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  8. Single Nucleotide Polymorphisms inJournal of diabetes research · 2019
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  12. Correlation betweenGenes & diseases · 2015
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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

22 authors at 5 institutions in 2 countries.

V GuptaSouth Asia Network for Chronic Disease, Public Health Foundation of India, C-1/52, Safdarjung Development Area, New Delhi 110016, India. udaiig@gmail.com
D G Vinay
S Rafiq
M V Kranthikumar
C S Janipalli
C Giambartolomei
D M Evans
K R Mani
M N Sandeep
A E Taylor
S Kinra
R M Sullivan
L Bowen
N J Timpson
G D Smith
F Dudbridge
D Prabhakaran
Y Ben-Shlomo
K S Reddy
S Ebrahim
G R Chandak
Indian Migration Study Group
Centre for Cellular and Molecular Biology · INUniversity of Bristol · GBLondon School of Hygiene & Tropical Medicine · GBMRC Epidemiology Unit · GBPublic Health Foundation of India · IN

Funding

Medical Research Council G0600705Medical Research Council G0800582Medical Research Council G1000718Wellcome Trust 083541/Z/07/ZWellcome Trust 084674Wellcome Trust GR070797MF
6 · The paper itself

Abstract

aims/hypothesisEvaluation of the association of 31 common single nucleotide polymorphisms (SNPs) with fasting glucose, fasting insulin, HOMA-beta cell function (HOMA-β), HOMA-insulin resistance (HOMA-IR) and type 2 diabetes in the Indian population.

methodsWe genotyped 3,089 sib pairs recruited in the Indian Migration Study from four cities in India (Lucknow, Nagpur, Hyderabad and Bangalore) for 31 SNPs in 24 genes previously associated with type 2 diabetes in European populations. We conducted within-sib-pair analysis for type 2 diabetes and its related quantitative traits.

resultsThe risk-allele frequencies of all the SNPs were comparable with those reported in western populations. We demonstrated significant associations of CXCR4 (rs932206), CDKAL1 (rs7756992) and TCF7L2 (rs7903146, rs12255372) with fasting glucose, with β values of 0.007 (p = 0.05), 0.01 (p = 0.01), 0.007 (p = 0.05), 0.01 (p = 0.003) and 0.08 (p = 0.01), respectively. Variants in NOTCH2 (rs10923931), TCF-2 (also known as HNF1B) (rs757210), ADAM30 (rs2641348) and CDKN2A/B (rs10811661) significantly predicted fasting insulin, with β values of -0.06 (p = 0.04), 0.05 (p = 0.05), -0.08 (p = 0.01) and -0.08 (p = 0.02), respectively. For HOMA-IR, we detected associations with TCF-2, ADAM30 and CDKN2A/B, with β values of 0.05 (p = 0.04), -0.07 (p = 0.03) and -0.08 (p = 0.02), respectively. We also found significant associations of ADAM30 (β = -0.05; p = 0.01) and CDKN2A/B (β = -0.05; p = 0.03) with HOMA-β. THADA variant (rs7578597) was associated with type 2 diabetes (OR 1.5; 95% CI 1.04, 2.22; p = 0.03). CONCLUSIONS/

interpretationWe validated the association of seven established loci with intermediate traits related to type 2 diabetes in an Indian population using a design resistant to population stratification.

Indexed as

Polymorphism, GeneticAdultAllelesBlood GlucoseDiabetes Mellitus, Type 2EuropeFamily HealthFemaleGenotypeHumansIndiaInsulinMaleMiddle AgedPhenotypeQuantitative Trait LociBlood GlucoseInsulin

Identifiers

PMID22052079
PMCPMC3245821
OpenAlexW2091582719

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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.