Table 2. Associations with lifespan are age-dependent.
Parent | Age range | Lives | Deaths | Beta | HR | s.e. | P value | Years |
---|---|---|---|---|---|---|---|---|
Variant rs429358 | ||||||||
Father | 40–75 | 73,100 | 33,393 | 0.0752 | 1.0588 | 0.0212 | 7.03 × 10−3 | −0.30 |
Father | 75+ | 35,778 | 24,086 | 0.1147 | 1.1216 | 0.0252 | 5.34 × 10−6 | −0.65 |
Mother | 40–75 | 75,576 | 20,780 | 0.0858 | 1.0896 | 0.0268 | 0.0013 | −0.19 |
Mother | 75+ | 46,365 | 25,846 | 0.1847 | 1.2028 | 0.0241 | 1.72 × 10−14 | −1.13 |
Variant rs10519203 | ||||||||
Father | 40–75 | 111,025 | 51,984 | 0.0924 | 1.0968 | 0.0131 | 1.66 × 10−12 | −0.47 |
Father | 75+ | 53,244 | 36,139 | 0.0321 | 1.0327 | 0.0158 | 0.043 | −0.16 |
Mother | 40–75 | 115,003 | 32,758 | 0.0565 | 1.0581 | 0.0165 | 6.24 × 10−4 | −0.26 |
Mother | 75+ | 69,620 | 39,201 | 0.0292 | 1.0296 | 0.0152 | 0.055 | −0.23 |
P values are given for the discovery analysis of parental allelic dose effect for the sentinel SNP at each locus, separately for maternal and paternal lifespans and younger (40–75) and older (75+) ages. Beta is the effect size from the full Cox model, HR is hazard ratio, years gives the reduction in lifespan in years for a (parental generation) individual carrying one copy of the variant.