Clinical Trial: Mycological Efficacy and Safety of Ketoconazole 2% Shampoo With a Seven-Day Versus Three-Day Treatment Duration in Pityriasis Versicolor

U.S., March 14 -- ClinicalTrials.gov registry received information related to the study (NCT07471178) titled 'Mycological Efficacy and Safety of Ketoconazole 2% Shampoo With a Seven-Day Versus Three-Day Treatment Duration in Pityriasis Versicolor' on Dec. 22, 2025.

Brief Summary: The goal of this clinical study is to find out whether using ketoconazole 2% shampoo for seven days works better than using it for three days in treating pityriasis versicolor. The study will also evaluate the safety of both treatment durations.

The main questions this study aims to answer are:

* Does treatment with ketoconazole 2% shampoo for seven days result in better mycological efficacy compared with three days of treatment in patients with pityriasis versi...