通过观察接受治疗的男性脱发患者我们发现：即使在停用非那雄胺后，也会出现与性有关的持续副作用以及焦虑/抑郁症状。
—Patients treated for male pattern hair with finasteride show, after discontinuation of the drug, altered levels of neuroactive steroids in cerebrospinal fluid and plasma: Journal of Steroid Biochemistry and Molecular Biology, February 2015