Erectile Hemodynamics Assessment In Men With Persistent Erectile Dysfunction After 5-Alpha Reductase Inhibitor Use
April 2012
in “
The Journal of Urology
”
New to Finasteride? There is a guide in the encyclopedia. Read the guide → Studysummary In this study, men using Propecia for alopecia showed normal erectile hemodynamics despite erectile dysfunction after stopping 5-alpha reductase inhibitors, while some BPH patients exhibited abnormal results potentially linked to vascular risk factors.
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This study assessed erectile hemodynamics in 35 men with persistent erectile dysfunction (ED) after using 5-alpha reductase inhibitors (5-ARI). The participants were divided into two groups: 27 men who used Propecia for alopecia prevention and 8 men who used 5-ARI for benign prostate hyperplasia (BPH). The results showed that erectile hemodynamics were normal in Propecia users. However, 2 out of 8 men in the BPH group exhibited abnormal Doppler ultrasound results, indicating impaired cavernosal artery inflow. These abnormalities were potentially linked to vascular risk factors rather than 5-ARI exposure.
