Table 2.
Changes in heart rate and mean arterial blood pressure
| Baseline | After 10 min | After 30 min | After 60 min | After 120 min | |
|---|---|---|---|---|---|
| Heart rate (beats/min) | |||||
| Group I | 77.2±17.5 | 68.5±13.9* | 66.3±13.5* | 67.8±12.6* | 68.7±12.2* |
| Group II | 81.5±15.8 | 72.1±11.9* | 74.3±14* | 76.6±11.8* | 74.3±12.1* |
| MABP (mmHg) | |||||
| Group I | 104±10.6 | 93.8±8.6* | 86.5±7.4* | 86.4 ±9.4* | 83.8±8.4* |
| Group II | 100.1±12.5 | 89.5±10.2* | 83.7±9.4* | 83±11.4* | 80.2±9.4* |
*
Means significant within the same group compared with baseline;
@
Means significant between the two groups at the same time of measurement