| Statics |
Group-B |
Group-BN |
| Sex of patients (M:F) |
25:18 |
27:16 |
| Age of patients (Median± SD) |
9.0 ± 3.0 years. |
7.0 ± 2.8 years. |
| Weight of the patients (Median ± SD) |
21.0 ± 7.4 kg. |
20.0 ± 6.0 kg. |
| ASA status (ASA I: ASA II) |
41:2 |
40:3 |
| Duration of surgery (Median ± SD) |
60.0 ± 48.2 min. |
84.2 ± 50.9 min* |
| Duration of anesthesia (Median ± SD) |
120.0 ± 62.4 min. |
137.9 |
| Preop systolic BP(Median± SD) |
89 ± 16 mmHg |
120.0 |
| Preop diastolic BP(Median± SD) |
49 ± 16.0 mmHg |
42 ± 16 mmHg |
| Preoperative heart rate(Median± SD) |
101.0 ± 19.6 beats/min |
127.1 |
*P<0.05