July 2025 in “American Journal on Addictions” This study suggests that using opioids along with 5αRI may reduce opioid use disorder risk in humans, supporting similar findings from animal studies.
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April 2021 in “Journal of Clinical Investigation” Finasteride reduces opioid use and withdrawal symptoms in animals.
October 2020 in “Authorea (Authorea)” This review discusses the influence of androgens on opioid-mediated effects and calls for further research into their role in sex differences and potential therapeutic options for chronic pain and substance use disorders.
April 2025 in “JAAD reviews.” This review provides an overview of skin manifestations associated with substance use disorder but reports no new clinical findings; the authors emphasize the importance of dermatological evaluation and multidisciplinary care in managing these cases.
September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that finasteride reduced opioid self-administration in zebrafish and rats without affecting pain relief, suggesting steroidogenic pathways may offer new treatment avenues for opioid use disorder.