Table 1 Patient demographics
From: Effectiveness of ultrasound-guided dual nerve block in the below-knee amputation
Id(n = 104) | IIe(n = 93) | p-value | |
|---|---|---|---|
Mean Age (years) | 62.56(8.22) | 63,12(7.58) | 0.33 |
Gender | 0.16 | ||
Male | 78 | 74 | |
Female | 26 | 19 | |
Mean BMIa(kg/m2) | 22.08(1.51) | 22.05(1.42) | 0.48 |
Mean MESSb | 7.21(0.82) | 7.45(1.13) | 0.26 |
Mean VAS measured in ward on the day of admission | |||
5.76(1.92) | 5.87(1.83) | 0.34 | |
ASA c (Grade) | |||
I | 0.16 | ||
II | 2 | 1 | |
III | 28 | 23 | |
IV | 45 | 41 | |
V | 24 | 22 | |
5 | 6 | ||
Mean | 91.57(11.02) | 96.15(12.78) | 0.06 |
Operation time (min) | |||
Mean Blood loss (ml) | 243(18.46) | 269(20.17) | 0.13 |
Mean Urine output (ml) | 325.02(21.92) | 290.67(19.81) | 0.07 |