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Table 2 Distribution of genotypes and allele frequencies of TPH2 rs7305115 polymorphism

From: Effect of Tryptophan Hydroxylase-2 rs7305115 SNP on suicide attempts risk in major depression

   MDD+suicide (n = 215) MDD-suicide (n = 215) P value a OR (95%CI)
Genotype (N, %)     < 0.001 --
  AA 31 (14.4%) 63 (29.3%)   
  AG 118 (54.9%) 108 (50.2%)   
  GG 66 (30.7%) 44 (20.5%)   
Genotype (N, %)     < 0.001 0.406
  AA 31 (14.4%) 63 (29.3%)   (0.251-0.657)
  AG+GG 184 (85.6%) 152 (70.7%)   
Allele (N, %)     < 0.001 0.603
  A 180 (41.9%) 234 (54.4%)   (0.461-0.790)
  G 250 (58.1%) 196 (45.6%)   
  1. a MDD+suicide vs. MDD-suicide, Pearson chi-square test.