NCT06234241已完成不适用
Normal Reference Values of Cardiac Measurements by Echocardiography in Chinese Han Adults Based on Artificial Intelligence: A Multi-center Study in China
Tianxin Dong1 个研究点 分布在 1 个国家目标入组 2,000 人开始时间: 2023年6月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 2,000
- 试验地点
- 1
- 主要终点
- Cardiac strain
研究概览
简要总结
Establish echocardiographic normal reference values of Chinese Han adults based on artificial intelligence.
详细描述
We will establish normal reference values for the volume, function and strain of various heart chambers of Chinese people based on the recruitment of healthy Chinese subjects.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age ≥ 18 years; No history or clinical evidence of cardiac, cardiovascular, lung, or kidney disease; No abnormal findings on physical examination, biochemical examination, electrocardiography, or echocardiography.
排除标准
- •Hypertension (blood pressure [BP] > 140/80 mmHg) or receiving medication for hypertension; body mass index > 30 kg/m2; total cholesterol ≥ 6.2 mmol/L, triglyceride ≥ 2.3 mmol/L, or high-density lipoprotein cholesterol < 1.0 mmol/L; endocrine diseases, such as diabetes mellitus (fasting blood glucose ≥ 7.0 mmol/L), thyroid disease, pheochromocytoma, adrenal insufficiency, and hyperaldosteronism; anemia; abnormal liver function; connective tissue diseases, such as rheumatoid arthritis, vasculitis, systemic lupus erythematosus, dermatomyositis, and scleroderma; malignancy; current pregnancy or lactation; professional sport activity; and a history of alcoholism.
结局指标
主要结局
Cardiac strain
时间窗: 2024-10-31
Including the left and right atria and left and right ventricles
Cardiac Function
时间窗: 2024-10-31
Including the left and right atria and left and right ventricles
Cardiac volumes
时间窗: 2024-10-31
Including the left and right atria and left and right ventricles
次要结局
未报告次要终点
研究者
Tianxin Dong
MD
First Hospital of China Medical University
研究点 (1)
Loading locations...
相似试验
招募中
不适用
Normal Reference Value for Echocardiography in Chinese Han PregnanciesPregnancyNCT05547841First Hospital of China Medical University680
尚未招募
不适用
Normal Reference Values in Han Adults of Extremity Arterial Structure and Hemodynamics by High-frequency UltrasoundHealthy VolunteerArtery DiseaseNCT05970926First Hospital of China Medical University540
Unknown
不适用
Normal Echocardiographic Parameters of Indian Population and Comparison With the ASE Reference RangeHEALTHYNCT03308383Post Graduate Institute of Medical Education and Research, Chandigarh150
尚未招募
Unknown
Determination of reference values for cardiac magnetic resonance (CMR) T1/T2 mappingHealthy adultJPRN-UMIN000051608ational Institutes for Quantum Science and Technology(QST)30
已完成
不适用
Japanese eLderly data Of Normal echocardioGraphy (J-LONG) studycardiovascular diseasesJPRN-UMIN000024418Japanese Society of Echocardiography402