Phase 3 Trial Evaluating Xeljanz’s Efficacy in Patients with Active Ankylosing Spondylitis Now Enrolling
Pfizer is recruiting adult patients with active ankylosing spondylitis for a new Phase 3 clinical trial to evaluate the safety and therapeutic activity of Xeljanz (tofacitinib). The study (NCT03502616) is expected to enroll about 240 participants who have not responded or been intolerant to standard treatment with a…