Treatment of Alopecia Areata with Simvastatin and Ezetimibe
TLDR Simvastatin/ezetimibe may help treat new cases of alopecia areata but not long-term cases.
The document discussed the potential of simvastatin/ezetimibe as a treatment for alopecia areata (AA), an autoimmune disorder marked by T lymphocytic infiltrates around hair follicles. Statins were considered promising due to their modulation of the JAK/STAT pathway. Evidence suggested that statins might be effective for acute AA but not for chronic, longstanding cases. Animal studies indicated that statin treatment increased CD4+/CD25+/Foxp3+ populations in AA-affected mice.