| FAST group | -Tool group | P value |
---|---|---|---|
Number of patients | 66 | 74 | Â |
Heart rate | Â | Â | Â |
  Before | 80.8 (14.1) | 79.1 (15.6) | 0.97 |
  After | 77.8 (12.8) | 75.5 (14.7) | 0.33 |
Mean arterial pressure | Â | Â | Â |
  Before | 99.2 (13.9) | 99.1 (15.4) | 0.82 |
  After | 101.1 (15.4) | 98.3 (17.8) | 0.27 |