A Multi-Center Study to Evaluate the Efficacy and Safety of KX2-391 Ointment 1% on Actinic Keratosis on Face or Scalp (AK004)

This study was a double-blinded, multicenter, efficacy, and safety study of KX2-391 ointment administered topically to the face or scalp of participants with AK. The study consisted of Screening, Treatment, Follow-up, and Recurrence Follow-up Periods. Eligible participants received up to 5 consecutive days of topical treatment. Efficacy (lesion counts) and safety evaluations were performed.