This clinical trial is focused on studying alopecia areata, a condition that causes hair loss, in children aged 6 to less than 18 years. The treatment being tested is called baricitinib, which is taken orally in the form of a tablet or oral suspension. The study aims to determine if different doses of baricitinib are more effective than a placebo in treating children with this condition.
Participants in the study will receive either a high dose or a low dose of baricitinib, or a placebo, over a period of time. The study will monitor the effects of the treatment on hair regrowth and assess the safety of baricitinib in children. The trial is designed to be double-blind, meaning neither the participants nor the researchers will know who is receiving the actual medication or the placebo, to ensure unbiased results.
The main goal of the study is to see if baricitinib can help reduce the severity of hair loss in children with alopecia areata. The study will track the percentage of participants who achieve a significant improvement in their condition. This research is important for understanding how effective baricitinib is in treating alopecia areata in a younger population and could lead to better treatment options in the future.



France
Germany
Hungary
Poland
Spain