Overview Study to Evaluate the Efficacy of Etanercept Treatment in Adults Who Failed Therapy With Apremilast Status: Completed Trial end date: 2017-12-06 Target enrollment: Participant gender: Summary To evaluate the efficacy of etanercept in adults with moderate to severe plaque psoriasis who have failed therapy with apremilast (Otezla). Phase: Phase 4 Details Lead Sponsor: AmgenTreatments: ApremilastEtanercept