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Echocardiography to evaluate the shape of patent foramen ovale and hemodynamic changes after percutaneous closure

Echocardiography to evaluate the shape of patent foramen ovale and hemodynamic changes after percutaneous closure

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100048070
Enrollment
Unknown
Registered
2021-06-29
Start date
2021-08-01
Completion date
Unknown
Last updated
2022-03-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patent foramen ovale

Interventions

Group A:None
Group B:None

Sponsors

Department of Ultrasound, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Informed and voluntarily participating in this study; 2. Aged over 18 years old; 3. Commit to abide by the research procedures and cooperate with the implementation of the whole process research; 4. Diagnosed as PFO by TTE/TEE; 5. Generally good health.

Exclusion criteria

Exclusion criteria: 1. Patients with mitral and tricuspid valve regurgitation (not including mild); 2. Pregnant and lactating women; 3. Patients with hyperlipidemia, hyperglycemia, and hypertension; 4. Atrial septal defect with secondary hole/primary hole; 5. Pulmonary arteriovenous shunt; 6. Atrial fibrillation; 7. Known systemic and pulmonary embolism; 8. Known cardiomyopathy, myocardial infarction, heart valve stenosis and other organic heart diseases.

Design outcomes

Primary

MeasureTime frame
Abnormal septal morphology;—

Countries

China

Contacts

Public ContactXie Mingxing

Department of Ultrasound, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

xiemx@hust.edu.cn+86 13871378371

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026