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临床试验/NCT01120327
NCT01120327已完成4 期

A Pilot Study Exploring Efficacy and Safety of Amlodipine in the Stented Angina Patients

Seoul National University Hospital2 个研究点 分布在 2 个国家目标入组 211 人开始时间: 2011年9月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
已完成
入组人数
211
试验地点
2
主要终点
Exercise capacity

研究概览

简要总结

  1. OBJECTIVES

Primary objective to evaluate the difference of the peak oxygen uptake change (VO2 max, mL/kg/min) in amlodipine group against no CCB group at 9 months

Secondary objectives To evaluate the change of sublingual nitrate use per day against no CCB group at 1 and 3 months To evaluate the change of biomarkers against no CCB group at 9 months 2. SUBJECTS AND CENTERS 212, stable angina patients with angiographically confirmed significant residual stenosis 10, 3rd-grade, teaching hospitals in Korea

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Participant)

入排标准

年龄范围
20 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Stable angina patient with angiographically confirmed significant residual stenosis
  • Stenosis more than 50% in 2 major coronary arteries at least or Stenosis more than 75% in 1 major coronary artery

排除标准

  • No other pulmonary/psychiatry/musculoskeletal disorder limiting CPET
  • Contraindicated to the CPET (e.g. unstable angina, aortic stenosis, uncontrolled hypertension, uncontrolled asthma, hypoxemia at rest, epilepsy, locomotor disorder, severe hypertension and febrile illness)

研究组 & 干预措施

Amlodipine

Experimental

Amlodipine

干预措施: Amlodipine (Drug)

Placebo

Placebo Comparator

Placebo

干预措施: Placebo (Drug)

结局指标

主要结局

Exercise capacity

时间窗: 9 months

Difference of the peak oxygen uptake change (VO2 max, mL/kg/min)

次要结局

  • Sublingual Nitrate(1month and 3 months)
  • Biomarkers(9 months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Hyo-Soo Kim

Investigator

Seoul National University Hospital

研究点 (2)

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