Table 3 Comparison of efficacy indicator and complications after propensity score matching.
Variables | Robot group (n = 40) | Frame group (n = 40) | P-value |
|---|---|---|---|
Efficacy indicators | |||
Residual hematoma(ml), median[IQR] † | 5.8[2.3–10.9] | 8.8[5.0-18.2] | 0.077 |
Hematoma evacuation rate(%), median[IQR] † | 78.7[69.7–91.8] | 66.2[48.1–88.2] | 0.032** |
Surgical time(min), mean ± SD # | 84 ± 13 | 80 ± 16 | 0.151 |
Postoperative complications, n(%)‡ | 10(25.0) | 16(40.0) | 0.152 |
Rebleeding, n(%)§ | 3(7.5) | 6(15.0) | 0.479 |
Intracranial infection, n(%)$ | 0(0.0) | 1(2.5) | 1.000 |
Tracheostomy, n(%)‡ | 8(20.0) | 10(25.0) | 0.592 |
Hospitalization and outcome | |||
Hospital stay(days), median[IQR] † | 12[8–15] | 15[13–20] | 0.001** |
mRS Score at discharge, n(%)† | 0.619 | ||
6 | 0(0.0) | 0(0.0) | |
5 | 11(27.5) | 10(25.0) | |
4 | 24(60.0) | 23(57.5) | |
3 | 4(10.0) | 6(15.0) | |
2 | 1(2.5) | 1(2.5) | |
1 | 0(0.0) | 0(0.0) | |
