From: Pronuclear score improves prediction of embryo implantation success in ICSI cycles
Unadjusted OR (95 % CI) | p-value | Adjusted OR (95 % CI) | p-value | ||
---|---|---|---|---|---|
PN score | 2–3 (ref) | - | |||
1 | 1.60 (1.12–2.30) | 0.011 | 1.68 (1.17–2.42) | 0.005 | |
Age | ≥ 35 (ref) | - | |||
< 35 | 2.81 (1.86–4.25) | < 0.0001 | 2.80 (1.85–4.23) | < 0.0001 | |
ET day | Day 2–3 (ref) | - | |||
Day 5 | 1.88 (1.16–3.04) | 0.010 | 1.71 (1.03–2.84) | 0.039 |