| Intervention group (n = 72) | Control group (n = 72) | P value |
---|---|---|---|
Hypertensionb | 19 (26.4%) | 11 (15.3%) | 0.101 |
Hypotensionc | 11 (15.3%) | 19 (26.4%) | 0.101 |
Tachycardiad | 7 (9.7%) | 4 (5.6%) | 0.347 |
Bradycardiae | 26 (36.1%) | 30 (41.7%) | 0.494 |
Frequent ventricular premature beatf | 0 (0.0%) | 1 (1.4%) | >  0.999 |
Massive bleedingg | 0 (0.0%) | 2 (2.8%) | 0.497 |
Airway spasmh | 2 (2.8%) | 1 (1.4%) | >  0.999 |
Respiratory alkalosisi | 0 (0.0%) | 1 (1.4%) | >  0.999 |