Endpoint | No. of studies | Heterogeneity | OR/MD[95%CI] | |
---|---|---|---|---|
I2 % | p | |||
Operation time | 17 | 72 | 0.49 | − 0.56 [− 2.16, 1.04] |
Catheterization time | 17 | 95 | < 0.00001 | − 0.97 [− 1.30, − 0.64] |
Hospitalization time | 14 | 95 | < 0.00001 | − 1.30 [− 1.70, − 0.91] |
Obturator nerve reflex | 16 | 43 | < 0.00001 | 0.12 [0.07, 0.19] |
Bladder perforation | 16 | 0 | < 0.00001 | 0.17 [0.09, 0.35] |
Bladder irritation | 5 | 41 | < 0.00001 | 0.21 [0.14, 0.32] |
Postoperative complications | 11 | 0 | 0.01 | 0.40 [0.20, 0.82] |
Residual tumor on the base | 2 | 0 | 0.44 | 0.47 [0.07, 3.27] |
Bladder detrusor muscle | 4 | 85 | 0.16 | 3.59 [0.60, 21.63] |