TLDR Men on 5-alpha-reductase inhibitors might have worse COVID-19 outcomes.
The document hypothesized that 5-alpha-reductase inhibitors, used for treating benign prostatic hyperplasia (BPH), might contribute to poorer COVID-19 outcomes in males. This was based on the observation that males had a 65% higher mortality rate from COVID-19 compared to females. The inhibitors, such as finasteride and dutasteride, could disrupt androgen metabolism in the lungs, potentially impairing lung regeneration and surfactant production, which are crucial for recovery from severe COVID-19-related pneumonia. The hypothesis suggested that patients on these medications might be at higher risk for severe COVID-19 complications, warranting further interdisciplinary research to optimize treatment protocols.
218 citations,
December 2011 in “Advances in Urology” The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
110 citations,
October 2019 in “Translational Andrology and Urology” More men are getting benign prostatic hyperplasia, and there are many treatments, from medication to surgery, with new methods being developed.
March 2024 in “Cleveland Clinic journal of medicine” Alpha-blockers and 5-alpha reductase inhibitors are main treatments for BPH, with new support for phosphodiesterase-5 inhibitors and beta-3 agonists.
97 citations,
April 2016 in “Andrology” Hormones and metabolism play a complex role in prostate enlargement, and more research is needed to improve diagnosis and treatment.
11 citations,
January 2018 in “Asian Journal of Andrology” Dutasteride caused more penile tissue changes than finasteride, possibly increasing erectile dysfunction risk.
21 citations,
August 1994 in “Clinical endocrinology” 5α-Reductase inhibitors can help treat hair loss, acne, and prostate issues by reducing DHT levels.
3 citations,
March 2020 in “The Journal of Urology” Older patients sticking to their prostate medication saw lasting health benefits.