eSET with elective day 5 transfer | eSET with transfer day 3 or 5 | Statistical significance | |||
---|---|---|---|---|---|
/cycle | /ET | /cycle | /ET | /cycle | |
Pregnancy rate (positive hCG) | 141/341 (41.35) | 141/309 (45.63) | 95/249 (38.15) | 95/237 (40.08) | 0.45 |
Clinical pregnancy rate | 121/341 (35.48) | 121/309 (39.16) | 79/249 (31.73) | 79/237 (33.30) | 0.38 |
Ongoing pregnancy rate | 118/341 (34.60) | 118/309 (38.19) | 73/249 (29.32) | 73/237 (30.80) | 0.18 |
Pregnancy loss | |||||
Miscarriage | 14 | 14 | 10 | 10 | - |
Ectopic pregnancy | 5 | 5 | 1 | 1 | - |
Live birth rate | 112/341 (32.84) | 112/309 (36.25) | 72/249 (28.92) | 72/237 (30.38) | 0.32 |
Mulitple pregnancy rate | 4/341 (1.17) | 4/309 (1.29) | 0/249 (0) | 0/237 (0) | 0.16 |
Day 3/cycle (%) | Day 5/cycle (%) | ||||
Pregnancy rate (positive hCG) | 47/135 (34.81) | 48/102 (47.06) | 0.08 | ||
Clinical pregnancy rate | 39/135 (28.89) | 40/102 (39.26) | 0.10 | ||
Ongoing pregnancy rate | 36/135 26.67) | 37/102 (36.27) | 0.16 | ||
Pregnancy loss | |||||
Miscarriage | 6 | 4 | - | ||
Ectopic pregnancy | 1 | 0 | - | ||
Live birth rate | 36/135 (26.67) | 36/102 (35.29) | 0.16 | ||
Mulitple pregnancy rate | 0/135 (0) | 0/102 (0) | 1 |