111 citations
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August 2015 in “Reviews in Endocrine and Metabolic Disorders” 5α-reductase inhibitors may cause persistent sexual dysfunction and depression, needing more research on long-term effects.
29 citations
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April 2019 in “BMJ. British medical journal” Men taking dutasteride or finasteride have a slightly higher risk of developing type 2 diabetes.
19 citations
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March 2010 in “Steroids” Certain progesterone derivatives can inhibit enzymes and reduce androgenic activity, potentially affecting prostate growth.
1 citations
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March 2022 in “British Journal of Clinical Pharmacology” 5α-reductase inhibitors do not increase anaemia risk compared to α-blockers in men with BPH.
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January 1991 in “European Urology” Finasteride lowers DHT levels and raises testosterone in a dose-dependent way.
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March 2006 in “Current topics in medicinal chemistry” Dutasteride effectively treats benign prostatic hyperplasia and may reduce prostate cancer risk.
2 citations
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November 2018 in “Indian Journal of Pharmaceutical Education” The developed model can predict effective 5-alpha-reductase enzyme inhibitors.
February 2013 in “Journal of The American Academy of Dermatology” Using hair loss drugs finasteride and dutasteride may cause sexual side effects.
78 citations
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December 2008 in “The Journal of Sexual Medicine” 5-alpha reductase inhibitors can cause sexual side effects like erectile dysfunction, but the exact reasons are unclear.
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July 2001 in “BJUI” Combination therapy improves urinary flow and reduces residual urine, but needs better stent design.
71 citations
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November 2012 in “Expert Opinion on Drug Safety” 5-alpha reductase inhibitors can cause sexual side effects like erectile dysfunction and reduced sexual desire, sometimes lasting after stopping the drug.
4 citations
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September 2002 in “Der Urologe” Combination therapy is more effective for prostate volumes over 60 ml.
P-3074 effectively blocks scalp DHT better than oral finasteride.
April 2017 in “Actas urológicas españolas” 5-alpha reductase inhibitors increase the risk of sexual dysfunction in patients treating enlarged prostate but not in those treating hair loss.
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April 1992 in “Journal of Biological Chemistry” Four-amino acid part makes enzyme sensitive to finasteride.
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June 2017 in “Steroids” New chemical compounds were made that effectively block an enzyme linked to prostate growth.
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March 2023 in “Oxford University Press eBooks” March 2005 in “The Nurse Practitioner” 3 citations
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October 1993 in “Endocrinology”
9 citations
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August 2000 in “Journal of Periodontal Research” Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
April 2019 in “The Journal of urology/The journal of urology” Prescriptions for 5-alpha reductase inhibitors dropped significantly after the FDA's safety warning, especially for men with benign prostatic hyperplasia.
6 citations
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August 2021 in “Clinical Epidemiology” Men using 5-alpha reductase inhibitors for prostate issues may have a slightly higher risk of blood clots.
3 citations
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December 2016 in “Universal journal of pharmaceutical research” Finasteride, a drug used for anti-hyperplasia, can be effectively delivered in the form of matrix tablets.
January 2015 in “Current Opinion in Endocrinology, Diabetes and Obesity” December 2025 in “Molecular Pharmaceutics” Combining tadalafil and finasteride improves their solubility and effectiveness.
2 citations
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January 2013 in “Yearbook of Urology” Finasteride may help treat recurrent priapism in children, but more research is needed.
23 citations
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October 2008 in “Journal of medicinal chemistry” PF-998425 is a new, effective, and non-phototoxic treatment for skin conditions related to androgens.
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February 2012 in “Prostate cancer and prostatic diseases” 5α-reductase inhibitors help shrink the prostate, improve urinary symptoms, and may reduce prostate cancer risk.