Comparative study of efficacy and safety of Omnic OCAS and doxazosin


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Abstract

It includes the results of the comparison study of efficiency and safety of Omnic Okas (tamsulosin) and doxazosin in the treatment of benign prostatic hyperplasia (BPH). The open 12-weeks trial included 62 patients with BPH. The positive results of Omnic Okas treatment were achieved in 96,7% of patients. The symptom index IPSS decreased on 53%, nocturia in 4,9 times, quality of life increased in 2,1 times, maximal urinary flow rate - on 55%, the residual urine decreased on 70%, adverse effects revealed in 3,3% patients. Positive effect was achieved in 71,9% and safety in 75,0%. Doxazosin have no advantages compared with Omnic Okas. The frequency of adverse effects was in 3,1-18,8%. Doxazosin decreased systolic and diastolic blood pressure on 19 and 9 hg mm, myocardial ischemia - in 15,6%, and arrhythmias - in 12,5% patients, positive orthostatic test was registered in 37,5% of patients. Omnic Okas was more effective and safe drug for treating symptoms of BPH.

About the authors

M I Davidov

M I Davidov

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