From: Late follicular progesterone to estradiol ratio is not influenced by protocols or gonadotropins used
No live born | Life born | p | |
---|---|---|---|
n = 104 | n = 35 | ||
Age | 33.0 ± 5.9 | 31.4 ± 4.8 | P = 0.15 |
E2 (pmol/dl) | 1545.26 ± 1128.4 | 1504.3 ± 776.49 | P = 0.64 |
P (ng/mL) | 0.73 ± 0.34 | 0.57 ± 0.26 | P = 0.016 |
P/E2 ratio | 0.72 ± 0.73 | 0.47 ± 0.33 | P = 0.020 |
Endometrial thickness (mm) | 9.86 ± 2.43 | 9.96 ± 2.08 | P = 0.80 |
Number of M2 oocytes | 6.66 ± 4.62 | 7.34 ± 4.64 | P = 0.39 |
Number of 2PN | 4.65 ± 3.24 | 5.5 ± 3.4 | P = 0.17 |
Fertilization rate | 74.28 ± 22.1 | 79.6 ± 17.9 | P = 0.28 |
Cleavage rate | 99.1 ± 8.5 | 99.2 ± 3.84 | P = 0.49 |
Number of Embryos transfer | 2.01 ± 0.58 | 2.00 ± 0.54 | P = 0.76 |
Protocol | |||
Long | 38 (69 %) | 17 (31 %) | |
Short | 21 (84 %) | 4 (16 %) | P = 0.34 |
Antagonist | 45 (76.3 %) | 14 (23.7 %) | |
Total gonadotropin dose median (range) | 1500 (130–4000) | 1300 (750–3000) | P = 0.012 |