Efficacy and tolerability of cilazapril in patients with essential hypertension.
This study investigated the effect of the angiotensin-converting enzyme (ACE) inhibitor cilazapril on blood pressure in patients with essential hypertension [defined as a sitting diastolic blood pressure (DBP) between 95-120 mm Hg]. The study group comprised 43 patients (24 men and 19 women; mean age, 51 +/- 10 years) with uncomplicated essential hypertension. In an open single-center design, all subjects were treated with a once-daily dose of cilazapril for 6 weeks, following a 1-week washout period. The initial dose was 2.5 mg/day. In nonresponders, this dose was doubled after 3 weeks of treatment. Thirty-eight patients completed the study. One was withdrawn due to symptomatic hypotension, and four others due to noncompliance. Treatment produced a useful and significant reduction in blood pressure (systolic from 155 +/- 3 to 138 +/- 3 mm Hg, p < 0.01; diastolic from 103 +/- 1 to 90 +/- 2 mm Hg, p < 0.001). No significant variations in mean heart rate were recorded. Normalization of DBP, or its reduction by > 10 mm Hg, was found in 28 patients (efficacy in 74% of cases). Cough was reported by one patient. There was no significant variation in laboratory profiles during the trial. Cilazapril proved to be a well-tolerated antihypertensive drug effective on a once-daily regimen in a high percentage of patients with essential hypertension.
Karpov
Y A
YA
Department of Angiology, Cardiology Research Center, Moscow, Russia.
Vilchinskaya
M Y
MY
Sorokin
E V
EV
Podinovskaya
V A
VA
D000284:Administration, Oral; D000328:Adult; D000368:Aged; D001794:Blood Pressure / Q000187:drug effects*; D017315:Cilazapril / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology* / Q000627:therapeutic use; D004361:Drug Tolerance; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged
D017315:Cilazapril