Prospective observational study on the efficacy and tolerability of a complex of phytochemicals versus dutasteride in the treatment of Lower Urinary Tract Symptomps due to Benign Prostatic Hyperplasia

The aim of our study was to treat 2 similar groups of patients suffering from BPH: one group with a complex based on phycocyanin, PEA and selenium; the other group with dutasteride. So the effectiveness of these treatments was checked, especially regarding the improvement of LUTS and the reduction of PSA and prostate volume. We included 104 patients in the study. All patients aged between 50 and 70 years, PSA values between 4 and 10 ng/ml, prostate volume calculated by transrectal ultrasound between 50 and 70 cc, flowmetry with maximum flow value greater than or equal to 10 ml/s, no suspicious nodules on DRE, no suspicious lesions on MRI (PI-RADS 1-2), negative previous prostatic biopsies or never bioptied, moreover absence of diabetes mellitus or chronic renal failure (blood creatinine >2 mg/dl). We considered: -Group A of 54 men who used the complex; -Group B of 50 patients treated with dutasteride. Then we controlled all patients 6 months after starting therapy, considering the following parameters: PSA, prostate volume, flowmetry. Our results showed that both dutasteride and complex decreased PSA levels (both had a p