Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-26 @ 1:18 PM
Ignite Modification Date:
2025-12-26 @ 1:18 PM
NCT ID:
NCT03484806
Eligibility Criteria:
Inclusion Criteria:
* patients over 60 years old meet one of the following conditions.
1. moderate or above valvular heart disease as defined by echocardiography: （1）aortic stenosis, moderate or above, or valve area ≤1.5cm2, or maximal jet velocity ≥3.0m/sec, or mean pressure gradient ≥20mmHg, （2）aortic regurgitation, moderate or above, or jet width ≥25% of left ventricular outflow tract, or regurgitant volume ≥30ml/beat, or regurgitant fraction ≥30%, （3）mitral stenosis, moderate or above, or valve area ≤1.5cm2, （4）mitral regurgitation, moderate or above, or effective regurgitant orifice ≥0.2cm2, or regurgitant volume ≥30ml/beat, or regurgitant fraction ≥30%, （5）tricuspid stenosis, moderate or above, or valve area ≤1.0cm2, （6）tricuspid regurgitation, moderate or above, or central jet area ≥5.0cm2, （7）pulmonic stenosis, moderate or above, or maximal jet velocity \>4m/sec, （8）pulmonic regurgitation, moderate or above,
2. or patients who had undergone any operation on a cardiac valve (percutaneous balloon commissurotomy, valve repair, valve replacement, transcatheter aortic valve implantation),
3. or diagnosis of endocarditis as assessed by Duke criteria.
Exclusion Criteria:
* Patients cannot be followed up for any reasons. Patients have been enrolled in this study.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT03484806
Study Brief:
Protocol Section:
NCT03484806