Overview Efficacy of Amlodipine-Folic Acid Tablets on Reduction of Blood Pressure and Plasma Homocysteine Status: Unknown status Trial end date: 2014-02-01 Target enrollment: Participant gender: Summary To evaluate the efficacy of Amlodipine-Folic Acid Tablets on reduction of blood pressure and plasma total homocysteine. Phase: Phase 2/Phase 3 Details Lead Sponsor: Shenzhen Ausa Pharmed Co.,LtdCollaborators: Ruijin HospitalSecond Affiliated Hospital of Nanchang UniversityXuzhou Medical UniversityTreatments: AmlodipineFolic AcidVitamin B Complex