Table 6 Multiple adjusted ORs of implantation failure across different paternal age groups by alcohol drinking and their differences for additive effect.
Paternal age | Alcohol drinking | Non-Alcohol drinking | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Participants, n = 1360 | OR† | 95% CI | p | Participants, n = 498 | OR† | 95% CI | p | Differences in ORs | ||||
All | IF (n, %) | All | IF (n, %) | ROR | P‡ | |||||||
22-<35 | 1024 | 343 (33.5) | 1.00 | 375 | 148 (39.5) | 1.00 | ||||||
35–57 | 336 | 182 (54.2) | 1.66 | 1.18–2.33 | 0.003 | 114 | 44 (38.6) | 0.66 | 0.37–1.17 | 0.152 | 2.52 | 0.003 |