Table 9.
Comparison between therapeutic response measured by VAS variation in hypertensive patients receiving β-blocker drug prophylaxis and hypertensive patients receiving other drugs.
| Drug | Response for pain |
Response for VS |
||
|---|---|---|---|---|
| Others | Propranolol 40 | Others | Propranolol 40 | |
| Mean | −4.20 | −3.50 | −4.60 | −3.50 |
| n | 10 | 2 | 10 | 2 |
| p | 0.914 | 0.746 | ||
VAS, visual analog scale; VS, vestibular symptoms.