NCT03990779

Echocardiography Findings and Perioperative Outcomes in Children

Echocardiography Findings and Perioperative Outcomes in Children Undergoing Congenital Heart Surgery: Prospective Observational Study

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 400 (actual)
• Sponsor: Seoul National University Hospital · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: —

Summary

This study evaluates the association between perioperative echocardiographic Doppler findings and clinical outcomes in pediatric patients undergoing cardiac surgery. In our center, anesthesiologists perform transthoracic or transesophageal echocardiography during perioperative period routinely in children undergoing surgery for congenital cardiac disease. Echocardiographic findings include the doppler patterns of hepatic vein, portal vein, renal artery, renal vein and splenic vein before and after cardiopulmonary bypass. Portal pulsatility index, renal resistive index, and respiratory variations in peak aortic blood flow velocity and diameter of inferior vena cava are measured.

Conditions

• Congenital Cardiac Defect

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Echocardiography	Echocardiographic examination before and after cardiopulmonary bypass

Timeline

• Start date: 2019-06-24
• Primary completion: 2021-12-30
• Completion: 2021-12-30
• First posted: 2019-06-19
• Last updated: 2022-05-05

Locations

1 site across 1 country: South Korea