Overview Phase 3 Study of KHK7580 Status: Completed Trial end date: 2016-12-28 Target enrollment: Participant gender: Summary This long-term study is designed to evaluate safety and efficacy of KHK7580 orally administered once daily for 52 weeks for patients with secondary hyperparathyroidism receiving hemodialysis. Phase: Phase 3 Details Lead Sponsor: Kyowa Hakko Kirin Co., LtdKyowa Kirin Co., Ltd.