Evidence map›Paper›PMID 34506595›Full record

ArticlePloS one2021

Genetic association of anthropometric traits with type 2 diabetes in ethnically endogamous Sindhi families.

Manju Mamtani, Manisha T Jaisinghani, Sujeet G Jaiswal, Kanchan V Pipal, Ashwini A Patel, Hemant Kulkarni

Open access · goldAbstract read
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Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Manju MamtaniLata Medical Research Foundation, Nagpur, India.ORCID 0000-0002-0071-4578
Manisha T JaisinghaniLata Medical Research Foundation, Nagpur, India.
Sujeet G JaiswalLata Medical Research Foundation, Nagpur, India.
Kanchan V PipalLata Medical Research Foundation, Nagpur, India.
Ashwini A PatelLata Medical Research Foundation, Nagpur, India.
Hemant KulkarniLata Medical Research Foundation, Nagpur, India.
Lata Medical Research Foundation · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEthnically endogamous populations can shed light on the genetics of type 2 diabetes. Such studies are lacking in India. We conducted this study to determine the genetic and environmental contributions of anthropometric traits to type 2 diabetes risk in the Sindhi families in central India.

methodsWe conducted a family study in Indian Sindhi families with at least one case of type 2 diabetes. Variance components methods were used to quantify the genetic association of 18 anthropometric traits with eight type 2 diabetes related traits. Univariate and bivariate polygenic models were used to determine the heritability, genetic and environmental correlation of anthropometric traits with type 2 diabetes related traits.

resultsWe included 1,152 individuals from 112 phenotyped families. The ascertainment-bias corrected prevalence of type 2 diabetes was 35%. Waist circumference, hip circumference and the biceps, triceps, subscapular and medial calf skinfold thicknesses were polygenically and significantly associated with type 2 diabetes. The range of heritability of the anthropometric traits and type 2 diabetes related traits was 0.27-0.73 and 0.00-0.39, respectively. Heritability of type 2 diabetes as a discrete trait was 0.35. Heritability curves demonstrated a substantial local influence of type 2 diabetes related traits. Bivariate trait analyses showed that biceps and abdominal skinfold thickness and all waist-containing indexes were strongly genetically correlated with type 2 diabetes.

conclusionsIn this first study of Sindhi families, we found evidence for genetic and environmental concordance of anthropometric traits with type 2 diabetes. Future studies need to probe into the genetics of type 2 diabetes in this population.

Indexed as

AnthropometryGenetic Predisposition to DiseaseBody Mass IndexDiabetes Mellitus, Type 2EthnicityFemaleHumansIndiaMaleMiddle AgedModels, GeneticPedigreePhenotypePrevalenceReproducibility of ResultsSample Size

Identifiers

PMID34506595
PMCPMC8432747
OpenAlexW3196743747

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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.