Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs1217691063
rs1217691063
0.010 GeneticVariation BEFREE The C677T and A1298C mutations of 5,10-methylenetetrahydrofolate reductase (MTHFR) have been linked with conditions such as depression, bipolar disorder, and schizophrenia, but there are not clear the relationship between MTHFR polymorphisms and obsessive-compulsive disorder (OCD). 30992611

2020

dbSNP: rs3785817
rs3785817
GRN
0.010 GeneticVariation BEFREE Our linkage disequilibrium analysis revealed that rs3859268-rs2879096-rs3785817 combined OCD and control groups constructed one haplotype block. 31818769

2020

dbSNP: rs397507444
rs397507444
0.010 GeneticVariation BEFREE Roles of 5,10-methylenetetrahydrofolate reductase C677T and A1298C polymorphisms in early- and late-onset obsessive-compulsive disorder. 30992611

2020

dbSNP: rs10042486
rs10042486
0.010 GeneticVariation BEFREE We concluded that among the HTR1A polymorphisms, only the association of rs10042486 CT genotype and OCD was statistically significant. 30232922

2019

dbSNP: rs1800042
rs1800042
0.010 GeneticVariation BEFREE No association of Gly272Asp polymorphism and OCD was observed in this study. 30232922

2019

dbSNP: rs1838733
rs1838733
0.010 GeneticVariation BEFREE The present study is the first to verify the associations of single nucleotide polymorphisms rs1838733 of the PDE4D gene with obsessive-compulsive disorder in a Chinese Han population. 31469783

2019

dbSNP: rs2000292
rs2000292
0.010 GeneticVariation BEFREE A transmission disequilibrium test for SNPs in HTR1B (rs2000292), SLC18A1 (rs6586896), GAD1 (rs3791860), and GAD2 (rs8190748) was performed in a total of 101 early-onset OCD trios, from which 26 trios were newly recruited for the purpose of the present analysis. 30351181

2019

dbSNP: rs3780413
rs3780413
0.010 GeneticVariation BEFREE In the present study, we aimed to assess the association of SLC1A1 polymorphisms (rs301430, rs2228622 and rs3780413) with OCD and its clinical characteristics, as well as the importance of these SNPs in the response of OCD patients to SSRI pharmacotherapy. 30315580

2019

dbSNP: rs8190748
rs8190748
0.010 GeneticVariation BEFREE A transmission disequilibrium test for SNPs in HTR1B (rs2000292), SLC18A1 (rs6586896), GAD1 (rs3791860), and GAD2 (rs8190748) was performed in a total of 101 early-onset OCD trios, from which 26 trios were newly recruited for the purpose of the present analysis. 30351181

2019

dbSNP: rs17162912
rs17162912
0.010 GeneticVariation BEFREE We attempt to replicate the GWAS finding by investigating the association of the DISP1 rs17162912 polymorphism with SRI response in our sample of 112 European Caucasian OCD patients. 29953682

2018

dbSNP: rs13316193
rs13316193
0.010 GeneticVariation BEFREE While OXTR variants were not associated with the affected status of OCD or its clinical symptom dimensions, rs2268493 (p=0.00185) and rs13316193 (p=0.00461) of the OXTR gene were associated with the age at onset in patients with OCD. 28915380

2017

dbSNP: rs2254298
rs2254298
0.010 GeneticVariation BEFREE In particular, the G-C-G haplotype of rs2268493-rs2254298-rs11316193 and the T-G-A haplotype of rs237887-rs2268490-rs4686301 were positively associated with late-onset OCD. 28915380

2017

dbSNP: rs2268490
rs2268490
0.010 GeneticVariation BEFREE In particular, the G-C-G haplotype of rs2268493-rs2254298-rs11316193 and the T-G-A haplotype of rs237887-rs2268490-rs4686301 were positively associated with late-onset OCD. 28915380

2017

dbSNP: rs2268493
rs2268493
0.010 GeneticVariation BEFREE In particular, the G-C-G haplotype of rs2268493-rs2254298-rs11316193 and the T-G-A haplotype of rs237887-rs2268490-rs4686301 were positively associated with late-onset OCD. 28915380

2017

dbSNP: rs237887
rs237887
0.010 GeneticVariation BEFREE In particular, the G-C-G haplotype of rs2268493-rs2254298-rs11316193 and the T-G-A haplotype of rs237887-rs2268490-rs4686301 were positively associated with late-onset OCD. 28915380

2017

dbSNP: rs4686301
rs4686301
0.010 GeneticVariation BEFREE In particular, the G-C-G haplotype of rs2268493-rs2254298-rs11316193 and the T-G-A haplotype of rs237887-rs2268490-rs4686301 were positively associated with late-onset OCD. 28915380

2017

dbSNP: rs1148374
rs1148374
0.010 GeneticVariation BEFREE CDH2 SNP, rs1120154, C-allele carriers were found to be significantly associated with lower risk to develop OCD compared to TT-homozygotes (OR = 0.49; 95% CI: 0.32-0.75; p < 0.001), and rs12605662 G-allele carriers were significantly associated with reduced risk OCD compared to TT-homozygotes (OR = 0.46; 95% CI: 0.30-0.71; p < 0.001), Furthermore, a single haplotype was found to infer an increased risk for OCD diagnosis (*rs8087457-rs1148374: A-T). 26093892

2016

dbSNP: rs1176744
rs1176744
0.010 GeneticVariation BEFREE A significant difference existed in the genotypic distribution of the HTR3B variant rs1176744 between individuals with OCD and controls (odds ratio [OR] = 0.74, 95% confidence interval [CI] = 0.60-0.91, P = 0.0043). 27616601

2016

dbSNP: rs12605662
rs12605662
0.010 GeneticVariation BEFREE CDH2 SNP, rs1120154, C-allele carriers were found to be significantly associated with lower risk to develop OCD compared to TT-homozygotes (OR = 0.49; 95% CI: 0.32-0.75; p < 0.001), and rs12605662 G-allele carriers were significantly associated with reduced risk OCD compared to TT-homozygotes (OR = 0.46; 95% CI: 0.30-0.71; p < 0.001), Furthermore, a single haplotype was found to infer an increased risk for OCD diagnosis (*rs8087457-rs1148374: A-T). 26093892

2016

dbSNP: rs2075507
rs2075507
0.010 GeneticVariation BEFREE A sample of 199 patients with OCD and 200 healthy individuals was genotyped for -287A > G (rs2075507) and Val158Met (rs4680) single nucleotide polymorphisms (SNPs) by TaqMan(®) or restriction mapping. 26687156

2016

dbSNP: rs3758987
rs3758987
0.010 GeneticVariation BEFREE Analyses of OCD sub-phenotypes demonstrated significant associations between rs3758987 and early onset OCD in male subjects (OR = 0.49, CI = 0.31-0.79, P = 0.0031) and among rs6766410, rs6443930, and the cleaning dimension in female subjects (OR = 0.36, CI = 0.18-0.69, P = 0.0016 and OR = 0.47, CI = 0.29-0.79, P = 0.0030, respectively). 27616601

2016

dbSNP: rs6443930
rs6443930
0.010 GeneticVariation BEFREE Analyses of OCD sub-phenotypes demonstrated significant associations between rs3758987 and early onset OCD in male subjects (OR = 0.49, CI = 0.31-0.79, P = 0.0031) and among rs6766410, rs6443930, and the cleaning dimension in female subjects (OR = 0.36, CI = 0.18-0.69, P = 0.0016 and OR = 0.47, CI = 0.29-0.79, P = 0.0030, respectively). 27616601

2016

dbSNP: rs2097063
rs2097063
0.010 GeneticVariation BEFREE When the OCD group and controls were compared, no significant difference was found between COMT -287A/G (rs2097063), 5-HTTLPR I/D polymorphisms, and OCD. 25751280

2015

dbSNP: rs1000592
rs1000592
0.010 GeneticVariation BEFREE The case-control analyses revealed a nominal significant association of the HTR3D variant rs1000592 (p.H52R) with OCD (p=0.029) which was also evident after combination of the case-control and the trio-results (p=0.024). 23928294

2014

dbSNP: rs1000952
rs1000952
0.010 GeneticVariation BEFREE The case-control analyses revealed a nominal significant association of the HTR3D variant rs1000592 (p.H52R) with OCD (p=0.029) which was also evident after combination of the case-control and the trio-results (p=0.024). 23928294

2014