An Expanded Access Trial in Japan to Provide Spesolimab to People With a Flare-up in Generalized Pustular Psoriasis Who Have no Other Treatment Options

This Expanded Access trial in Japan is open to people with a serious skin disease called Generalized Pustular Psoriasis (GPP). This program provides a medicine called spesolimab to people with a GPP flare-up who have no alternative treatment options. Participants get a single infusion of spesolimab into a vein. They can get another spesolimab infusion one week after the first infusion if the doctors think it is helpful. Participants are in the program for about 4 months and visit the study site about 5 to 6 times. The doctors regularly check participants' health and take note of any unwanted effects.