Table 2.
Characteristics of intracytoplasmic sperm injection cycles
| Parameter | Control (n=20) | PRP (n=20) | P-value |
|---|---|---|---|
| Total oocytes retrieved | 8 (4–11) | 9 (6–12) | 0.625 |
| Metaphase II oocytes | 5 (2–8) | 7 (3–9) | 0.327 |
| Ratio of metaphase II oocytes/total oocytes | 0.85 (0.58–0.97) | 0.89 (0.68–0.96) | 0.495 |
| Fertilization rate (%) | 76.38 (45.0–100.0) | 73.21 (52.77–91.98) | 0.817 |
| Embryos transferred | 1.000 | ||
| 1 | 3 (15) | 3 (15) | |
| 2 | 17 (85) | 17 (85) | |
| Clinical pregnancy | 4 (20) | 7 (35) | 0.288 |
| Abortion | 4 (20) | 4 (20) | 1.000 |
| Ectopic pregnancy | 1 (5) | 0 (0) | 1.000 |
| Live birth | 0 (0) | 3 (15) | 0.231a) |
Values are presented as number (%) or median (interquartile range).
PRP, platelet-rich plasma.
a)
Fisher exact test.