I have done an analysis of reported neuropsychiatric adverse effect of finasteride to the FDA…which…shows a much higher signal in comparison with other drugs used for alopecia.

I have done an analysis of reported neuropsychiatric adverse effect of finasteride to the FDA (based on FAERS data) which may be of interest to you. It shows a much higher signal in comparison with other drugs used for alopecia or suspected to affect mood… I’m surprised the FDA has not done these simple comparisons to explore safety signals for finasteride.

—Letter to the PFS Foundation, March 2, 2022