Variables | EA group n = 50 | SA group n = 50 | EAC group n = 50 | F values | P values |
---|---|---|---|---|---|
Time to cryanaesthesia at T10(minutes), median (IQR) | 13.5(10.5–17)* | 6(5–6) | 12(10–14)* | 67.071 | .000 |
Maximal Sensory blockade segments, median (IQR) | 11(9–12) | 15(15–16)# | 15(14–16)# | 96.829 | .000 |
Maximum motor block scores, median (IQR) | 1(1–2)* | 1(1–1) | 2(1–2)*# | 29. 592 | .000 |
Time to maximum motor block (minutes), median (IQR) | 15.5(13–18)* | 8(7–9) | 14.5(13–16)* | 67.786 | .000 |
Time for complete regression of motor block (minutes), mean ± SD | 160.9 ± 12.6* | 190.0 ± 13.2 | 150.0 ± 13.1*# | 127.090 | .000 |