Diagnostic Study of Structural Heart Disease Based on Cardiac Electromechanical Signals

First Affiliated Hospital Xi'an Jiaotong University0 个研究点目标入组 1,300 人开始时间: 2026年5月1日最近更新: 2026年5月22日

试验速览

阶段: 不适用
状态: 尚未招募
发起方: First Affiliated Hospital Xi'an Jiaotong University
入组人数: 1,300

研究概览研究设计入排标准研究者记录与标识符相似试验

研究概览

简要总结

Study participants will be prospectively recruited from consecutive outpatient and inpatient populations presenting to the Cardiology and Cardiac Surgery Departments of the following participating institutions: The First Affiliated Hospital of Xi'an Jiaotong University, The Second Affiliated Hospital of Xi'an Jiaotong University, and [add additional participating institutions as applicable].

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: 18 Years 至 85 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 是

入选标准

•- Aged ≥ 18 years.
•For the case group: Presence of valvular lesions confirmed by transthoracic echocardiography.
•For the control group: Normal cardiac valves and no evidence of other cardiovascular diseases confirmed by transthoracic echocardiography.
•Ability to undergo and complete speckle tracking echocardiography.

排除标准

•Patients who are unwilling to participate in this study.
•Patients with a known allergy to the electrode patches or medical adhesive tapes used in this study.
•Patients who are unable to cooperate with the completion of required examinations.
•Patients with incomplete clinical or imaging data that cannot be supplemented.

研究者

发起方

First Affiliated Hospital Xi'an Jiaotong University

申办方类型

Other

责任方

Sponsor

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