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临床试验/NCT06976606
NCT06976606招募中不适用

An Observational Study to Assess Real-world Patient Characteristics, Clinical Course, and Treatment Patterns for Symptomatic Patients With Arrhythmogenic Cardiomyopathy (ACM) Due To a PlaKoPhilin-2 Pathogenic Variant (PKP2)

Lexeo Therapeutics6 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2024年1月23日最近更新:

试验速览

阶段
不适用
状态
招募中
入组人数
40
试验地点
6
主要终点
Premature ventricular contractions (PVC)

研究概览

简要总结

An observational study to assess real-world patient characteristics and clinical course of disease in participants with PKP2-ACM.

详细描述

SNAPSHOT-PKP2 is an observational, multicenter study that consists of 2 parts, a retrospective EMR review (up to 2 years) and a prospective observational study (1 year), to evaluate the clinical burden of illness of patients with PKP2-ACM, and to prospectively evaluate changes in key cardiac parameters and patient-reported outcome measures (PROMs) associated with PKP2-ACM progression.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Other

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Adults with a clinical diagnosis of ACM as defined by the 2010 revised Task Force Criteria (TFC)
  • Documentation of a pathogenic or likely pathogenic truncating variant in PKP2
  • Frequent premature ventricular contractions (PVCs)
  • Patients must have an ICD placed prior to enrollment
  • Left ventricular ejection fraction (LVEF) ≥ 50% for Part A participants. Left ventricular ejection fraction (LVEF) ≥40% for Part B participants.

排除标准

  • Evidence of variant(s) in addition to PKP2 that meet standard criteria to be considered pathogenic or likely pathogenic for an arrhythmogenic cardiomyopathy.
  • A history of other cardiac abnormalities as specified in the protocol.
  • New York Heart Association symptoms of heart failure of Class IV at the time of consent.
  • A history of prior gene transfer therapy.

结局指标

主要结局

Premature ventricular contractions (PVC)

时间窗: 12 months

Change from baseline

次要结局

  • Ventricular arrhythmias and associated clinical events(12 months)
  • ECG parameters(12 months)
  • Cardiac structure and function(12 months)
  • Patient reported outcomes(12 months)
  • Cardiac Biomarkers(12 months)
  • Health resource utilization(12 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (6)

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