320 mg of serpense was given daily to 24 patients with benign prostati
c hyperplasia (BPH) for 2 months. Control check-ups were performed eac
h 30 days. The effect was judged by the patient's condition (I-PSS), q
uality of life, residuar urine, the grand size, urodynamic picture and
level of prostatic specific antigen (PSA). The response of BPH to ser
pense was noticeable, especially at the first stage of the disease (66
.7%). Reduced serum PSA in serpense-treated patients may be explained
by peripheral selective inhibition of 5 alpha-reductase or, rather, by
antiinflammatory action of the drug. Antidropsical and antiinflammato
ry actions of serpense suggest its possible efficacy in chronic prosta
titis.