Overview Study to Assess the Long-term Safety, Tolerability, and Efficacy of AMG 827 in Subjects With Psoriasis Status: Terminated Trial end date: 2015-09-01 Target enrollment: Participant gender: Summary This study is an open-label extension of study 20090062 to evaluate extended subcutaneous dosing. Phase: Phase 2 Details Lead Sponsor: AmgenBausch Health Americas, Inc.Treatments: Brodalumab