Micro-needle AS | Laser pulse AS | P | |
---|---|---|---|
FET cycles (n) | 743 | 809 | ---- |
Age (y) | 30.75 ± 3.49 | 30.53 ± 3.38 | 0.203 |
Infertility duration (y) | 3.65 ± 2.74 | 3.87 ± 2.88 | 0.120 |
Times of abortion | 0.72 ± 0.91 | 0.71 ± 0.98 | 0.933 |
BMI (kg/m2) | 20.89 ± 2.43 | 21.13 ± 2.50 | 0.056 |
Endometrial thickness (mm) | 9.44 ± 1.77 | 9.47 ± 1.77 | 0.765 |
Basal FSH (IU/L) | 6.95 ± 1.78 | 6.81 ± 1.68 | 0.111 |
Basal LH (IU/L) | 5.81 ± 3.12 | 5.82 ± 3.67 | 0.967 |
Percentage of natural cycle | 66.08 (491/743) | 61.93 (501/809) | 0.089 |
Mean number of frozen blastocysts | 5.09 ± 3.30 | 5.18 ± 3.40 | 0.204 |
Mean number of embryos used for culture blastocyst | 11.72 ± 6.09 | 11.99 ± 6.13 | 0.428 |
Mean number of cycles | 1.19 ± 0.39 | 1.17 ± 0.37 | 0.0714 |
Mean number of collected oocytes | 16.83 ± 7.21 | 17.47 ± 7.59 | 0.077 |