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临床试验/NCT01482598
NCT01482598已完成不适用

COR HF - Clinical Benefits in Optimized Remote HF Patient Management

Abbott Medical Devices21 个研究点 分布在 1 个国家目标入组 144 人开始时间: 2011年10月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
144
试验地点
21
主要终点
Combined Endpoint on Patient Clinical Outcome

研究概览

简要总结

The Study Purpose is to demonstrate the superiority of optimized remote patient management compared to optimized standard care in the management and prognosis of heart failure, in the prevention of recurrent atrial tachycardia or atrial fibrillation episodes and in the reduction of inappropriate shock therapies. The remote care allows early intervention in terms of drug therapy adjustment and cardiac resynchronization therapy (CRT-D) device reprogramming.

详细描述

The outcome measure of the study is a combined endpoint of:

  • Proportion of patients with HF hospitalization or emergency unit admission with intravenous diuretics, Atrial Tachycardia/Atrial Fibrillation (AT/AF) episodes or cardiovascular/cerebrovascular episodes requiring hospitalization at 12 months
  • Proportion of patients with inappropriate Implantable Cardioverter-Defibrillator (ICD) therapies delivered at 12 months comparing optimized remote patient management to optimized standard patient management

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
None

入排标准

性别
All
接受健康志愿者

入选标准

  • Heart failure patients already implanted with CRT-D devices (from 4 to 8 weeks), according to current guidelines1
  • 1 hospitalization or access to emergency unit due to heart failure (including treatment with diuretic and/or cardioactive intravenous therapy) within the last 12 months
  • Left Bundle Branch Block (LBBB)
  • Patients must be able to provide written informed consent
  • Patients are mentally capable to participate in the Investigation (based on physician's discretion)

排除标准

  • Patients already implanted with CRT or CRT-D device to be replaced
  • Patients in long-standing persistent or permanent AT/AF
  • Patients in dialysis treatment at the time of enrollment
  • Patients in parenteral inotropic therapy at the time of enrollment
  • Patients with epicardial Left Ventricular (LV) lead
  • Patients with mechanical valvular prosthesis
  • Patients with life expectancy < 12 months
  • Patients actively considered for cardiac transplant
  • Patients < 18 years old
  • Pregnant women

结局指标

主要结局

Combined Endpoint on Patient Clinical Outcome

时间窗: 12 months follow up

Combined Endpoint: * proportion of patients with HF hospitalization or emergency unit admission with intravenous diuretics, Atrial Tachycardia/Atrial Fibrillation (AT/AF) episodes or cardiovascular/cerebrovascular episodes requiring hospitalization at 12 months * proportion of patients with inappropriate Implantable Cardiac Defibrillator (ICD) therapies delivered at 12 months

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (21)

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