Evaluation of left and right ventricular size and function after percutaneous atrial septal defect closure

Evaluation of right and left ventricular size and function using echocardiography in adults, one month and six months after percutaneous atrial septal defect (ASD) closure

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20210426051085N1

Enrollment

Registered

2021-05-03

Start date

2021-05-01

Completion date

Unknown

Last updated

2021-05-26

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

Conditions

Atrial septal defect. Atrial septal defect

Interventions

Intervention group: Patients undergoing ASD percutaneous closure.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients whose ASD is closed by percutaneous method. Patients who consent to participate in the study. Absence of concomitant heart defects Patients older than 18 years Have preoperative echocardiography.

Exclusion criteria

Exclusion criteria: Patients who tend to leave the study at any stage.

Design outcomes

Primary

Measure	Time frame
Basal size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Middle size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Longitudinal size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Left ventricle output. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Left ventricle volume. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Diastolic dysfunction. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.	—

Measure

Time frame

Basal size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Middle size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Longitudinal size. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Left ventricle output. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Left ventricle volume. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.;Diastolic dysfunction. Timepoint: Before intervention, immediately after intervention, one month after intervention and 6 months after intervention. Method of measurement: Ecocardiography.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactFateme Jalali

Esfahan University of Medical Sciences

fatemeh.j.cardio95@gmail.com+98 31 3261 1406

Outcome results

None listed

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