Overview Zainidip in Renal Artery Stenosis Status: Completed Trial end date: 2014-05-01 Target enrollment: Participant gender: Summary To evaluate the efficacy of renal artery stent combined with standardized medical therapy as treatment for renal artery stenosis. Phase: Phase 4 Details Lead Sponsor: Lee's Pharmaceutical LimitedTreatments: ClopidogrelLercanidipine