Table 3. Results of meta-analysis comparison of cystectomy and existence of ovarian endomentrioma.
| Outcomes of interest | studies no. | cystectomy patients no. | existence patients no. | WMD/95%CI | P value | heterogeneity | |||
|---|---|---|---|---|---|---|---|---|---|
| X2 | df | I% | p value | ||||||
| Primary outcomes | |||||||||
| total amount of Gn used | 8 | 597 | 732 | 0.84[0.17,1.51] | 0.01 | 203.98 | 7 | 97% | <0.00001 |
| duration of stimulation | 10 | 654 | 872 | 0.17 [-0.07, 0.42] | 0.17 | 44.39 | 9 | 80% | <0.00001 |
| E2 level on HCG day | 11 | 703 | 878 | -0.67[-1.18,-0.16] | <0.00001 | 198.27 | 10 | 95% | <0.00001 |
| number of dominant follicle | 10 | 458 | 612 | -1.43[-2.03,-0.84] | <0.00001 | 26.16 | 9 | 66% | 0.002 |
| number of oocytes retrieved | 16 | 977 | 1322 | -1.78[-2.39,-1.17] | <0.00001 | 41.69 | 15 | 64% | 0.0003 |
| total formed embryos | 13 | 807 | 1115 | -0.07[-030,016] | 0.53 | 63.31 | 12 | 81% | <0.00001 |
| pregnancy rate | 17 | 984 | 1346 | 0.98[0.82,1.18] | 0.83 | 13.89 | 16 | 0% | 0.61 |
| Live birth rate | 5 | 417 | 633 | 0.93[0.70,1.23] | 0.61 | 6.79 | 4 | 41% | 0.15 |
| Secondary outcomes | |||||||||
| number of dominant follicle | 3 | 81 | 81 | -1.17[-1.79,-0.56] | 0.0002 | 6.22 | 2 | 68% | 0.04 |
| number of oocytes retrieved | 2 | 49 | 49 | -3.48[-4.77,-2.19] | <0.00001 | 0.08 | 1 | 0% | 0.78 |