Evidence map›Paper›PMID 24637646›Full record

ArticlePloS one2014

Cross-sectional and longitudinal replication analyses of genome-wide association loci of type 2 diabetes in Han Chinese.

Qi Zhao, Jianzhong Xiao, Jiang He, Xuelian Zhang, Jing Hong, Xiaomu Kong, Katherine T Mills, Jianping Weng, Weiping Jia, Wenying Yang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 19 citations in OpenAlex.

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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

10 authors at 4 institutions in 2 countries.

Qi ZhaoDepartment of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana, United States of America.
Jianzhong XiaoDepartment of Endocrinology, China-Japan Friendship Hospital, Beijing, China.
Jiang HeDepartment of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana, United States of America; Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, United States of America.
Xuelian ZhangDepartment of Endocrinology, China-Japan Friendship Hospital, Beijing, China.
Jing HongDepartment of Endocrinology, China-Japan Friendship Hospital, Beijing, China.
Xiaomu KongDepartment of Endocrinology, China-Japan Friendship Hospital, Beijing, China.
Katherine T MillsDepartment of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana, United States of America.
Jianping WengSun Yat-Sen University Third Affiliated Hospital, Guangzhou, Guangdong, China.
Weiping JiaShanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai, China.
Wenying YangDepartment of Endocrinology, China-Japan Friendship Hospital, Beijing, China.
China-Japan Friendship Hospital · CNTulane University · USShanghai Sixth People's Hospital · CNSun Yat-sen University · CN

Funding

Tulane Building Interdisciplinary Research Careers in Women's Health (BIRCWH)K12HD043451 · NICHD · TULANE UNIVERSITY OF LOUISIANA · PI KROUSEL-WOOD, MARIE · 2002 to 2023
$9.9M
Sodium Sensitivity and Risk of HypertensionR01HL087263 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI HE, JIANG · 2007 to 2011
$2.8M
Research Training in Gene-Environment Interaction in ChinaD43TW009107 · FIC · TULANE UNIVERSITY OF LOUISIANA · PI GU, DONGFENG, HE, JIANG · 2012 to 2016
$1.1M
FIC NIH HHS D43 TW009107NHLBI NIH HHS R01 HL087263NHLBI NIH HHS R01HL087263NICHD NIH HHS K12 HD043451NICHD NIH HHS K12HD043451
6 · The paper itself

Abstract

This study aimed to examine genomic loci of type 2 diabetes (T2D) initially identified by genome-wide association studies in populations of European ancestry for their associations with T2D and quantitative glycemic traits, as well as their effects on longitudinal change in fasting plasma glucose (FPG) and T2D development, in the Chinese population. Single nucleotide polymorphisms (SNP) from 25 loci were genotyped in a large case-control sample of 10,001 subjects (5,338 T2D cases and 4,663 controls) and a prospective cohort of 1,881 Chinese. In the case-control sample, 8 SNPs in or near WFS1, CDKAL1, CDKN2A/2B, CDC123, HHEX, TCF7L2, KCNQ1, and MTNR1B were significantly associated with T2D (P<0.05). Thirteen SNPs were associated with quantitative glycemic traits. For example, the most significant SNP, rs10811661 near CDKN2A/2B (P = 1.11×10(-8) for T2D), was also associated with 2-h glucose level of an oral glucose tolerance test (P = 9.11×10(-3)) and insulinogenic index (P = 2.71×10(-2)). In the cohort study, individuals carrying more risk alleles of the replicated SNPs had greater FPG increase and T2D incidence in a 7.5-year follow-up period, with each quartile increase in the number of risk alleles being associated with a 0.06 mmol/l greater increase in FPG (P = 0.03) and 19% higher odds of developing T2D (P = 0.058). Our study identified the associations of several established T2D-loci in Europeans with T2D and quantitative glycemic traits in the Chinese population. The prospective data also suggest their potential role in the risk prediction of T2D in the Chinese population.

Indexed as

Genome-Wide Association StudyQuantitative Trait LociAdultAsian PeopleBlood GlucoseCase-Control StudiesChinaCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleFollow-Up StudiesHumansInsulinsMaleMeta-Analysis as TopicMiddle AgedBlood GlucoseInsulins

Identifiers

PMID24637646
PMCPMC3956742
OpenAlexW2069445130

What OpenQuestion holds

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Registered trials

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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.