This clinical trial is focused on studying the effects of a medication called Deucravacitinib on patients with a skin condition known as Lichen Planus. Lichen Planus is a disease that causes swelling and irritation in the skin, hair, nails, and mucous membranes. The trial aims to evaluate how effective Deucravacitinib is in reducing the symptoms and activity of this disease. Deucravacitinib is a type of medication that works by selectively inhibiting a protein involved in the immune response, which may help in reducing inflammation and other symptoms associated with Lichen Planus.
Participants in the study will receive either Deucravacitinib or a placebo, which is a tablet that looks like the medication but does not contain the active ingredient. The study will take place over several months, during which participants will have regular visits to monitor their condition and any changes in their symptoms. The goal is to see if Deucravacitinib can improve the clinical symptoms of Lichen Planus compared to the placebo.
The trial will involve multiple visits to assess the progress and any changes in the condition of the participants. These visits will help researchers understand the impact of Deucravacitinib on the disease and gather important data on its effectiveness and safety. The study is expected to provide valuable insights into the potential benefits of this medication for people suffering from Lichen Planus.



Germany