Clinical efficacy and safety of terazosine (setegis) in patients with benign prostatic hyperplasia comorbid with cardiovascular diseases

The aim of the study was assessment of clinical efficacy and safety of terazosine (setegis) in patients with benign prostatic hyperplasia (BPH) and concomitant cardiovascular disease. A total of 62 BPH patients with cardiovascular disease (ischemic heart disease, hypertension) having indications for alpha-adrenoblockers (mean age 74±11 years, 58-85) received terazosine in a dose 1-5 mg for 2 months. Clinical efficacy of terazosine was assessed by IPSS scale, residual urine, maximal voiding velocity. Safety of the drug was controlled by monitoring of arterial pressure, ECG, echo-CG. All the tests were made before therapy, on the treatment week 2, 4 and 8. The response was 90.3%. Overall symptoms score decreased by 37.0%, quality of life score rose by 23.8%. Amount of residual urine fell by 64.8%, maximal voiding velocity increased by 36.6%. Moderate effects of the drug (vertigo, weakness) occurred in 11.3% patients for 1 or 2 days after start of the therapy and were due to a moderate fall of arterial pressure in normotensive patients. Later artertial pressure stabilized, ECG registered no exacerbations of ischemic heart disease, no anginal attacks, no change in cardiac rhythm. Thus, terazosine (setegis) is effective and safe in BPH patients with cardiovascular disease. Pretreatment consultation of the cardiologist is desirable for correction of basic antianginal therapy.