此页面是自动翻译的，不保证翻译的准确性。请参阅 英文版 对于源文本。

Prospective Study on Prognosis of Cardiac Resynchronized Therapy (CRT), Implantable Cardioverter Defibrillator (ICD) Implantation in Patients With Congestive Heart Failure (CHF)

2019年11月28日 更新者：Yonsei University
CRT and ICD has known as decreasing cardiac mortality in patient with heart failure. Especially, it has reported that CRT improved cardiac systolic function, quality of life of patients with heart failure. However, CRT and primary ICD was not generalized in Korea. So the investigators will register patients who implant CRT or ICD (primary), and follow them up. During scheduled follow up, all patients will perform echocardiography, 6 minute walking test, EKG, Holter monitoring and questionnaire on QOL.

研究概览

地位

招聘中

条件

干预/治疗

研究类型

观察性的

注册 (预期的)

1000

联系人和位置

本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。

学习联系方式

  • 姓名：Boyoung Joung, MD, PhD
  • 电话号码：82-2-2228-8460
  • 邮箱：cby6908@yuhs.ac

学习地点

  • 大韩民国
      • Seoul、大韩民国、120-752
        • 招聘中
        • Severance Hospital
        • 接触：
          • Boyoung Joung, MD, PhD
          • 电话号码：82-2-2228-8460
          • 邮箱：cby6908@yuhs.ac

参与标准

研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

18年 及以上 (成人、年长者)

接受健康志愿者

不

有资格学习的性别

全部

取样方法

非概率样本

研究人群

patients with congestive heart failure(including heart failure with preserved EF or reduced EF) who are undergone cardiac resynchronized therapy (CRT), implantable cardioverter defibrillator (ICD) implantation

描述

Inclusion Criteria:

  1. Age >=18
  2. LV ejection fraction <40% or Clinical HF Symptom with (LV ejection fraction >40%)
  3. medication for at least 3month

Exclusion Criteria:

1. patient who refuse to enroll the study

学习计划

本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。

研究是如何设计的？

设计细节

  • 观测模型：队列
  • 时间观点：预期

队列和干预

团体/队列
干预/治疗
ICD/CRT registry
ICD / CRTregistry in Severance or Ewha Womans University Medical Center
程序：ICD/CRT
cardiac resynchronized therapy (CRT), implantable cardioverter defibrillator (ICD) implantation

研究衡量的是什么？

主要结果指标

结果测量
措施说明
大体时间
Transthoracic echocardiography (TTE)
大体时间：before enrollment
before enrollment
Transthoracic echocardiography (TTE)
大体时间：12 month later afer enrollment
12 month later afer enrollment
EKG
大体时间：before enrollment
for Ventricular arrhythmia events
before enrollment
EKG
大体时间：1 month later after enrollment
for Ventricular arrhythmia events
1 month later after enrollment
EKG
大体时间：6 month later after enrollment
for Ventricular arrhythmia events
6 month later after enrollment
EKG
大体时间：12 month later after enrollment
for Ventricular arrhythmia events
12 month later after enrollment
NYHA(New York Heart Association) evaluation
大体时间：before enrollment

For functional capacity

- The New York Heart Association (NYHA) Functional Classification provides a simple way of classifying the extent of heart failure. It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.
before enrollment
NYHA(New York Heart Association) evaluation
大体时间：1 month later after enrollment

For functional capacity

- The New York Heart Association (NYHA) Functional Classification provides a simple way of classifying the extent of heart failure. It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.
1 month later after enrollment
NYHA(New York Heart Association) evaluation
大体时间：6 month later after enrollment

For functional capacity

- The New York Heart Association (NYHA) Functional Classification provides a simple way of classifying the extent of heart failure. It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.
6 month later after enrollment
NYHA(New York Heart Association) evaluation
大体时间：12 month later after enrollment

For functional capacity

- The New York Heart Association (NYHA) Functional Classification provides a simple way of classifying the extent of heart failure. It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.
12 month later after enrollment
6 minute walking test
大体时间：before enrollment
for functional capacity
before enrollment
6 minute walking test
大体时间：12 month later afer enrollment
for functional capacity
12 month later afer enrollment

次要结果测量

结果测量
措施说明
大体时间
Questionnaire on Quality of Life(QOL) : EQ-5D-3L (Optional)
大体时间：before enrollment
EQ-5D-3L is the scale used in the health state description part was three-level; having no problems, having some or moderate problems, being unable to do/having extreme problems. Rated level can be coded as a number 1, 2, or 3, which indicates having no problems for 1, having some problems for 2, and having extreme problems for 3. As a result, a person's health status can be defined by a 5-digit number, ranging from 11111 (having no problems in all dimensions) to 33333 (having extreme problems in all dimensions).
before enrollment
Questionnaire on Quality of Life(QOL) : EQ-5D-3L (Optional)
大体时间：12 month later afer enrollment
EQ-5D-3L is the scale used in the health state description part was three-level; having no problems, having some or moderate problems, being unable to do/having extreme problems. Rated level can be coded as a number 1, 2, or 3, which indicates having no problems for 1, having some problems for 2, and having extreme problems for 3. As a result, a person's health status can be defined by a 5-digit number, ranging from 11111 (having no problems in all dimensions) to 33333 (having extreme problems in all dimensions).
12 month later afer enrollment
Cardiac MRI or Cardiac CT
大体时间：before enrollment
before enrollment
Cardiac MRI or Cardiac CT
大体时间：12 month later afer enrollment
12 month later afer enrollment

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

Yonsei University

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始

2014年4月1日

初级完成 (预期的)

2024年4月1日

研究完成 (预期的)

2024年4月1日

研究注册日期

首次提交

2014年5月13日

首先提交符合 QC 标准的

2014年5月13日

首次发布 (估计)

2014年5月15日

研究记录更新

最后更新发布 (实际的)

2019年12月3日

上次提交的符合 QC 标准的更新

2019年11月28日

最后验证

2019年11月1日

更多信息

与本研究相关的术语

关键字

其他相关的 MeSH 术语

其他研究编号

  • 4-2014-0098

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

订阅