Table 1.
Patient characteristics.
| Variable | Group SA | Group GA | P-value |
|---|---|---|---|
| Age (years) | 50.53 ± 10.881 | 47.38 ± 9.87 | .229 |
| Gender (M/F) | 21(65.6%)/11)(34.4%) | 18(56.3%)/14(43.8%) | .442 |
| ASA(I/II) | 12(37.5%)/20(62.5%) | (15(46.9%)/17(53.1%) | .448 |
| Baseline HR | 77.94 ± 5.80 | 78.19 ± 6.2 | .878 |
| Baseline MAP | 90.88 ± 4.24 | 91.59 ± 3.71 | .473 |
| Diagnosis- | DH: 20(62.5%) | DH: 25(78.10%) | .171 |
| LCS: 12(37.5%) | LCS: 07(21.9%) | ||
| No. of the level involved | One: 26(81.3%) Two: 6(18.8%) |
One: 26(81.3%) Two: 6(18.8%) |
1.000 |
| Most common level | L4/5 (40.6%) | L5 S1(34.45%) | 0.486 |
Values are expressed as number ratio or mean + SD, DH: Disc herniation, LCS: Lumbar canal stenosis, M/F: Male/female.