Measurement of Cerebral Flow Using Transfontanellar Doppler in Infants Under Cardiopulmonary Bypass

Completed

• Conditions: Cardiopulmonary Arrest

• Registration Number: NCT01996020
• Lead Sponsor: Seoul National University Hospital

Brief Summary

Transfontanellar Doppler can measure the velocity at both the carotid artery and the anterior cerebral artery during cardiopulmonary bypass in congenital heart disease patients. This study can provide reference value of appropriate cerebral blood flow velocity during pediatric cardiac surgery.

Detailed Description

Not available

Study Timeline

• Study Start: 2012-09
• Primary Completion: 2013-07
• Study First Submitted: 2013-11-21
• Study First Submitted QC: 2013-11-26
• Study First Posted: 2013-11-27
• Study Completion: 2014-08
• Status Verified: 2015-05
• Last Update Submitted: 2015-05-19
• Last Update Posted: 2015-05-21

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 43

Inclusion Criteria

1. the patients less than 1 year of age undergo congenital heart surgery with cardiopulmonary bypass
2. written informed consent is obtained from their guardians in accordance with the requirements of the local ethics committee

Exclusion Criteria

1. synostosis
2. skull abnormality or fracture
3. epidural hematoma, scalp hematoma

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
cerebral blood flow velocity	6hour	during cardiac surgery

Trial Locations

Locations (1)

Seoul National University Hospital; 🇰🇷 Seoul, Korea, Republic of