NCT01705925已完成不适用
Multicenter Evaluation of Children and Young Adults With Genotype Positive Long QT Syndrome
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Pediatrix
- 入组人数
- 92
- 试验地点
- 1
- 主要终点
- Adverse Cardiac Events on patients with genotype positive LQT1 who have a normal EKG and absence of symptoms, but a molecular confirmation of LQT1.
研究概览
简要总结
The purpose of the study is to provide comprehensive follow-up in patients with Long QT Syndrome (LQTS) and gain additional information regarding genotype-phenotype correlation and effective management and treatment options.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- — 至 20 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Children and/or young adults diagnosed with heterogeneous repolarization disorder who have genotype positive Long QT, or
- •Newly diagnosed mutation positive patients with a confirmed test
排除标准
- •Children who are phenotypically positive with no molecular testing
- •Children that are phenotypically positive but genotype negative
结局指标
主要结局
Adverse Cardiac Events on patients with genotype positive LQT1 who have a normal EKG and absence of symptoms, but a molecular confirmation of LQT1.
时间窗: Enrollment is expected to take approximately 5 years. The patients will be followed until they are no longer cared for by a pediatric cardiology facility (typically post-college) or approximately 21 years of age.
次要结局
- Adverse Cardiac Events on patients with both phenotype and genotype positive.(Enrollment is expected to take approximately 5 years. The patients will be followed until they are no longer cared for by a pediatric cardiology facility (typically post-college) or approximately 21 years of age.)
研究者
研究点 (1)
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