Table 1 Demographic and surgical data
Data | Nitroglycerin group (n = 20) | Labetalol group (n = 20) | P value |
|---|---|---|---|
Age (years) | 30.1 ± 4.8 | 30.6 ± 5.7 | 0.791 |
Weight(Kg) | 76.9 ± 9.4 | 77.3 ± 8.2 | 0.901 |
Gender(M/F) | 12/8 | 11/9 | 0.749 |
ASA(I/II) | 15/5 | 16/4 | 0.704 |
Duration of anesthesia (min) | 140 ± 20.3 | 143.7 ± 15.9 | 0.520 |
Duration of controlled hypotension (min) | 101.5 ± 10.8 | 104.2 ± 8.7 | 0.401 |
Time to reach target SFS (min) | 11 (10–20) | 5(5–15)* | 0.010 |
Total fentanyl consumption (μg) | 227.5 ± 25.5 | 215 ± 22.1 | 0.105 |