Variant Gene Disease Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE PCOS carriers of the rs12255372 T (TCF7L2 Caucasian type 2 diabetes mellitus (T2D) locus) had no significant associated metabolic phenotypes. 22301903

2012

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Perform the meta-analysis of all the validated studies and evaluate the association between rs7903146 T allele, rs12255372 T allele, rs11196205 C allele, rs290487 C allele and rs11196218 G allele of TCF7L2 and the risk of T2DM. 19482368

2009

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Puerto Ricans with the TCF7L2-rs7903146 and rs12255372 T2D risk genotypes, although still high, had better anthropometric profiles when adhering to a MedDiet, suggesting that this diet may offset unfavorable genetic predisposition. 31504696

2020

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Recently, the transcription factor 7-like 2 (TCF7L2) gene on chromosome 10q25.2 has been linked with type 2 diabetes among Caucasians, with disease associations noted for single nucleotide polymorphisms (SNPs) rs12255372 and rs7903146. 17130514

2006

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE Results of our analyses strongly confirmed the minor T alleles as risk variants for type 2 diabetes (rs7903146: OR (TvsC) [95% CI]=1.36 [1.18;1.58], p=0.00003, and rs12255372: OR (TvsG) [95% CI]=1.31 [1.13;1.51], p=0.0003). 17226113

2007

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE TCF7L2 variants rs12255372 and rs7903146 have been associated with risk of Type 2 diabetes. 23085767

2012

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The <i>KCNJ11</i> SNP rs5210 was associated with T2DM, the <i>TCF7L2</i> SNP rs11196175 was associated with BMI and cholesterol and LDL levels, the <i>TCF7L2</i> SNP rs12255372 was associated with BMI and HDL, VLDL and triglyceride levels, and the <i>HNF4A</i> SNP rs1885088 was associated with LDL levels (P<0.05). 28352326

2017

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The T-allele of the SNP rs12255372 of TCF7L2 (OR = 2.70, 95% CI = 1.12-6.49, P = 0.027) and the A-allele of PDX-1 D76N (OR = 3.93, 95% CI = 1.60-7.68, P = 0.002) were significantly associated with an increased risk of T2DM. 26058934

2015

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The associations between SNPs of TCF7L2 (rs7903146 and rs12255372), SLC16A11 (rs13342232), and ABCA1 (rs9282541) with T2D were analyzed. 28101933

2017

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The authors then performed a large meta-analysis of 36 studies examining the association of type 2 diabetes mellitus (T2DM) with polymorphisms in the TCF7L2 gene in various ethnicities, containing rs7903146 C-to-T (IVS3C>T), rs7901695 T-to-C (IVS3T>C), a rs12255372 G-to-T (IVS4G>T), and rs11196205 G-to-C (IVS4G>C) polymorphisms and to evaluate the size of gene effect and the possible genetic mode of action. 19228405

2009

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The four tested TCF7L2 variants were in linkage disequilibrium, and 4-locus (rs4506565, rs7903146, rs12243326, rs12255372) haplotype analysis demonstrated that haplotype 1111 was negatively associated (Pc<0.001), while haplotypes 2222 (Pc=0.008) and 2211 (Pc=0.020) were positively associated with T2DM risk, after controlling for a number of covariates. 23142382

2013

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The GG genotype at rs12255372 favourably influences treatment success with sulfonylurea therapy in patients with type 2 diabetes (p⩽0.05). 27639123

2016

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The heterozygous genotypes CT, GT and TC of the rs7903146 (T is risk for Type 2 diabetes), rs12255372 (T is risk for Type 2 diabetes) and rs7901695 (C is risk for Type 2 diabetes), respectively, as well as the homozygous genotypes TT, TT and CC of the rs7903146, rs12255372 and rs7901695, respectively, were strongly associated with gestational diabetes (P < 0.0001). 21672010

2011

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The meta-analysis results demonstrated that TCF7L2 rs4506565, rs7901695, rs11196205 and rs12255372 polymorphisms were all significantly associated with susceptibility to T2DM in general population. 31288068

2020

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The minor alleles of rs7903146, rs11196205, and rs12255372 showed significant associations with type 2 diabetes (OR=1.48, P=2.7 x 10(-4); OR=1.39, P=4.6 x 10(-4); OR=1.70, P=9.8 x 10(-5), respectively) in the combined sample sets. 18097733

2008

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The presence of the rs12255372 and rs7903146 TCF7L2 gene variants plays an important role in the development of T2DM among individuals with MS. 29971604

2018

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The previously reported SNPs rs7903146 T- and rs12255372 T-alleles of the TCF7L2 gene were rare and were not associated with type 2 diabetes in a Chinese population, which may attribute to the low frequencies of these two SNPs. 17579206

2007

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The rest of the five SNPs (rs7895340, rs11196205 and rs12255372) did not show any significant associations with type 2 diabetes. 17245589

2007

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The risk alleles of the TCF7L2 gene (rs12255372 and rs7903146) were strongly associated with type 2 diabetes, even after controlling for traditional risk factors in both a cross-sectional and prospective setting. 18972257

2009

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The rs7903146 and rs12255372 variants of TCF7L2 have been strongly associated with type 2 diabetes (T2D) risk in most populations studied to date. 18655717

2008

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The two markers located within the TCF7L2 gene showed strong associations with T2D (rs7903146, T allele, odd ratio (OR) = 1.76, p = 0.001 and rs12255372, T allele, OR = 1.78, p = 0.002), but did not show significant association with MS. 20503258

2010

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE The variant of rs12255372 of TCF7L2 was associated with incident type 2 diabetes in the DPS and in a separate population-based cross-sectional study. 17437080

2007

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE There was no evidence that rs12255372G/T and rs290487T/C polymorphisms increased T2DM risk (T vs. G, OR = 1.77, 95% CI = 0.88-3.56; C vs. T, OR = 1.08, 95% CI = 0.93-1.25). 23527206

2013

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE These data suggest that the TCF7L2 SNPs rs7903146 and rs12255372 may not significantly contribute to T2D susceptibility in this population. 25299103

2014

dbSNP: rs12255372
rs12255372
Diabetes Mellitus, Non-Insulin-Dependent
0.900 GeneticVariation BEFREE These findings suggest that the TCF7L2 rs12255372 (G>T) polymorphism might be one of the most important genetic factors associated with T2DM susceptibility, and that individuals in the Chinese Hui population who carry a G allele at this locus might be at risk to develop T2DM. 26345943

2015