| Before propensity Score Matching | After propensity Score Matching | ||||||
---|---|---|---|---|---|---|---|---|
CT group | Control group | OR (95%CI) | P-value | CT group | Control group | OR (95%CI) | P-value | |
Number of cycles | 731 | 1949 | Â | 670 | 670 | Â | ||
Implantation rate, n% | 41.68 (343/823) | 46.19 (1061/2297) | 0.832 (0.71,0.98) | 0.026 | 41.99 (320/762) | 40.42 (310/767) | 1.07 (0.87/1.31) | 0.531 |
Clinical pregnancy rate, n% | 44.87 (328/731) | 51.67 (1007/1949) | 0.76 (0.64,0.90) | 0.002 | 45.67 (306/670) | 44.48 (298/670) | 1.05 (0.85,1.30) | 0.661 |
Miscarriage rate, n% | 16.77 (55/328) | 13.31 (134/1007) | 1.31 (0.932,1.848) | 0.118 | 16.99 (52/306) | 15.77 (47/298) | 1.10 (0.74,1.68) | 0.685 |
Ectopic pregnancy rate, n% | 3,05 (10/328) | 1.19 (12/1007) | 2.61 (1.12,6.09) | 0.022 | 2.94 (9/306) | 1.68 (5/298) | 1.78 (0.59,5.36) | 0.302 |
Live birth rate, n% | 35.98 (263/731) | 43.30 (844/1949) | 0.74 (0.62,0.88) | 0.001 | 36.57 (245/670) | 35.67 (239/670) | 1.04 (0.83,1.30) | 0.733 |
Multiple birth rate, n% | 3.42 (9/263) | 4.98 (42/844) | 0.68 (0.33,1.41) | 0.294 | 3.67 (9/245) | 4.18 (10/239) | 0.87 (0.35,2.19) | 0.772 |
Cesarean section rate, n% | 73.00 (192/263) | 73.22 (618/844) | 0.99 (0.72,1.35) | 0.944 | 73.06 (179/245) | 69.46 (166/239) | 1.19 (0.80,1,77) | 0.381 |