Table 2.
Comparison of baseline characteristics (n = 206).
| Parameter | 0% morphology | ≥1% morphology | P |
|---|---|---|---|
| (n = 103) | (n = 103) | ||
| Age of recipient (M years ± SD) | 42.2 ± 4.12 | 41.9 ± 4.17 | 0.60 |
| Gravidity (M ± SD) | 1.35 ± 1.29 | 1.14 ± 1.27 | 0.24 |
| Parity (M ± SD) | 0.29 ± 0.52 | 0.20 ± 0.40 | 0.17 |
| Age of male partner (M years ± SD) | 47.1 ± 4.49 | 47.5 ± 4.65 | 0.53 |
| Spermatozoa count (M × 106/mL ± SD) | 38.7 ± 4.71 | 37.4 ± 6.78 | 0.11 |
| Spermatozoa motility (%) | 40.4 | 39.7 | 0.92 |
| Spermatozoa morphology (%) | — | 2 (1–3) | — |
| Median oocytes fertilized | 6 (5–7) | 6 (5–7) | >0.99 |
| Fertilization rate (%) | 78.7 | 81.6 | 0.61 |
| Blastocyst transfer rate (%) | 13 (12.6) | 11 (10.7) | 0.66 |
| No. of embryos transferred (M ± SD) | 2.30 ± 0.78 | 2.38 ± 0.74 | 0.45 |
Data are presented as mean (M) ± standard deviation (SD), median (interquartile range), and n (%).