Comparison of sotalol and propranolol in mild to moderate essential hypertension

The controlled, open, cross-over study reported in this article demonstrates that sotalol and propranolol administered twice daily to 20 patients provide an equally satisfactory control of moderately elevated blood-pressure for 24 hours. The average daily dose of sotalol and propranolol required to achieve this effect was 200 +/- 95 mg and 154 +/- 90 mg respectively. No important side-effects were observed.