Table 1.
Results from the single SNP association analysis for SNPs with a two-sided p value < 0.01 from Fisher’s exact test in the initial sample or in one of the sex-specific subgroups
mtSNPa | BPb | A1c | A2d | Subsample | Initial analysis | Replication | Combinedg | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
p | ORe | A1c frequency | p | ORe | A1 frequency | p | ORe | |||||||
Cases | Ctrlsf | Cases | Ctrlsf | |||||||||||
rs2853495 | 11719 | G | A | Total | 0.007 | 1.22 [1.06; 1.40] | 0.528 | 0.478 | 0.011 | 1.17 [1.04; 1.31] | 0.525 | 0.486 | 1.921⋅10−4 | 1.19 [1.09; 1.30] |
Males | 0.002 | 1.40 [1.13; 1.73] | 0.562 | 0.479 | 0.002 | 1.32 [1.10; 1.57] | 0.551 | 0.482 | 1.512⋅10−5 | 1.35 [1.18; 1.55] | ||||
Females | 0.328 | 1.10 [0.91; 1.34] | 0.502 | 0.477 | – | – | – | – | – | – | ||||
rs3899498 | 13368 | A | G | Total | 0.005 | 0.71 [0.56; 0.91] | 0.085 | 0.115 | 0.334 | 0.90 [0.74; 1.10] | 0.091 | 0.100 | 1.012⋅10−2 | 0.82 [0.70; 0.95] |
Males | 0.126 | 0.75 [0.53; 1.07] | 0.090 | 0.117 | – | – | – | – | – | – | ||||
Females | 0.026 | 0.68 [0.49; 0.96] | 0.080 | 0.113 | – | – | – | – | – | – |
aMitochondrial single nucleotide polymorphism; bBase-pair position according to UCSC version hg19; cEffect allele; dSecond allele; eOdds ratio with 95 % confidence interval; fControls; gCombined analysis of initial and replication data