PMID- 26453801 OWN - NLM STAT- MEDLINE DCOM- 20160630 LR - 20221207 IS - 1873-5487 (Electronic) IS - 0188-4409 (Linking) VI - 46 IP - 7 DP - 2015 Oct TI - Vitamin D Receptor Genetic Polymorphism Is Significantly Associated with Risk of Type 2 Diabetes Mellitus in Chinese Han Population. PG - 572-9 LID - S0188-4409(15)00249-0 [pii] LID - 10.1016/j.arcmed.2015.09.006 [doi] AB - BACKGROUND AND AIMS: We investigated the effect of vitamin D receptor (VDR) gene polymorphism on the risk of type 2 diabetes mellitus (T2DM) in a Chinese Han population. METHODS: Three tagSNPs (rs11574129, rs2228570 and rs739837) were genotyped using TaqMan assays in a case-control study including 669 cases with T2DM, 1084 individuals with impaired fasting glucose (IFG) and 1,961 controls with normal fasting glucose. Multiple logistic regression was applied to analyze the association of SNPs and the risk of diabetes by adjusting for covariates including age, sex, body mass index (BMI) and smoking. General linear model (GLM) was applied to compare fasting blood glucose levels between genotypes and adjusted for confounding factors. RESULTS: The results showed that rs739837 was significantly associated with increased risk of T2DM in additive model (OR = 1.166, 95% CI 1.017-1.337, p = 0.028) and dominant (OR = 1.166, 95% CI 1.017-1.337, p = 0.002) model. Stratified analysis showed that rs739837 and rs2228570 were, respectively, correlated with T2DM in females and males. Significant associations were found between three SNPs and T2DM in the population <55 years of age. SNPs (rs739837, rs11574129) showed significant associations with T2DM in the smoking population. Quantitative trait analysis indicated that the CC group of rs2228570 has lower fasting glucose than TT/TC genotype group in controls. CONCLUSIONS: This study provides further evidence that rs739837 in the VDR gene is associated with increased risk of T2DM in a Chinese Han population. CI - Copyright (c) 2015 IMSS. Published by Elsevier Inc. All rights reserved. FAU - Jia, Jian AU - Jia J AD - Department of Geriatric Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China. FAU - Ding, Haixia AU - Ding H AD - Department of Geriatric Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China. FAU - Yang, Keming AU - Yang K AD - Department of Geriatric Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China. FAU - Mao, Lina AU - Mao L AD - Department of Geriatric Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China. FAU - Zhao, Hailong AU - Zhao H AD - Department of Epidemiology and Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China. FAU - Zhan, Yiyang AU - Zhan Y AD - Department of Geriatric Medicine, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China. Electronic address: yiyangzhan@sina.com. FAU - Shen, Chong AU - Shen C AD - Department of Epidemiology and Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China. Electronic address: sc@njmu.edu.cn. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20151009 PL - United States TA - Arch Med Res JT - Archives of medical research JID - 9312706 RN - 0 (Blood Glucose) RN - 0 (Receptors, Calcitriol) SB - IM MH - Age Factors MH - Aged MH - Asian People/genetics MH - Blood Glucose/genetics MH - Body Mass Index MH - Case-Control Studies MH - China/epidemiology MH - Diabetes Mellitus, Type 2/*epidemiology/*genetics MH - Female MH - Genetic Association Studies MH - *Genetic Predisposition to Disease MH - Genotype MH - Humans MH - Logistic Models MH - Male MH - Middle Aged MH - Phenotype MH - Polymorphism, Single Nucleotide MH - Prediabetic State/complications MH - Quantitative Trait Loci MH - Receptors, Calcitriol/*genetics MH - Sex Factors OTO - NOTNLM OT - Impaired fasting glucose OT - Polymorphism OT - Type 2 diabetes mellitus OT - Vitamin D receptor EDAT- 2015/10/11 06:00 MHDA- 2016/07/01 06:00 CRDT- 2015/10/11 06:00 PHST- 2015/04/25 00:00 [received] PHST- 2015/09/30 00:00 [accepted] PHST- 2015/10/11 06:00 [entrez] PHST- 2015/10/11 06:00 [pubmed] PHST- 2016/07/01 06:00 [medline] AID - S0188-4409(15)00249-0 [pii] AID - 10.1016/j.arcmed.2015.09.006 [doi] PST - ppublish SO - Arch Med Res. 2015 Oct;46(7):572-9. doi: 10.1016/j.arcmed.2015.09.006. Epub 2015 Oct 9.