Table 1 Comparison between groups as regards demographic data, intraoperative data and complications
Demographic data | Lidocaine group (n = 45) | Placebo group (n = 45) | |
|---|---|---|---|
Age (years) | 46.78 (10.99) | 44.56 (10.88) | |
Sex | Male | 44.4% | 46.7% |
Female | 55.6% | 53.3% | |
BMI | 31.04 (3.75) | 30.76 (3.34) | |
ASA | I | 62.2% | 62.2% |
II | 28.9% | 31.1% | |
III | 8.9% | 6.7% | |
Type of spine surgery | Multi level | 62.2% | 55.6% |
- Redo | 28.9% | 31.1% | |
- Scoliosis | 8.9% | 13.3% | |
Operation time (h) | 6.25 (1.89) | 6.74 (1.64) | |
Anesthesia time (h) | 6.92 (2.01) | 7.62 (1.74) | |
PONV | 4.4% | 2.2% | |
Shivering | 11.1% | 15.6% | |
Hypotension | 2.2% | 4.4% | |
Monoplegia or paraplegia | 0% | 2.2% | |
Arrythmia | No cases detected | ||
Convulsions | No cases detected | ||
Delirium | No cases detected | ||