NCT00268112

Brief Summary

Spontaneous resynchronization of dyskinetic segments of the left ventricle occurs after coronary bypass surgery in adults and has been shown in some children. It is, however, unknown what degree of dyskinesis is likely to be reversible in infants with ischemia from anomalous coronary arteries and what criteria would indicate that a resynchronization strategy of biventricular pacing might be needed. These questions need data from quantitative serial tissue Doppler observations of patients from pre-operative to late post-operative follow-up.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
3

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jan 2004

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
terminated

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2004

Completed
2 years until next milestone

First Submitted

Initial submission to the registry

December 20, 2005

Completed
2 days until next milestone

First Posted

Study publicly available on registry

December 22, 2005

Completed
11 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2006

Completed
Last Updated

March 16, 2012

Status Verified

December 1, 2006

First QC Date

December 20, 2005

Last Update Submit

March 14, 2012

Conditions

Congenital Disorders

Keywords

pediatriccardiacALCAPATissue Doppler Imaging

Eligibility Criteria

AgeUp to 21 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Cardiac pediatric patients

You may qualify if:

  • Re-implantation of an anomalous left coronary artery from the pulmonary artery

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Children's Healthcare of Atlanta

Atlanta, Georgia, 30322, United States

Location

MeSH Terms

Conditions

Congenital, Hereditary, and Neonatal Diseases and AbnormalitiesBland White Garland Syndrome

Condition Hierarchy (Ancestors)

Coronary Vessel AnomaliesHeart Defects, CongenitalCardiovascular AbnormalitiesCardiovascular DiseasesArterio-Arterial FistulaVascular FistulaVascular MalformationsHeart DiseasesVascular DiseasesCongenital AbnormalitiesFistulaPathological Conditions, AnatomicalPathological Conditions, Signs and Symptoms

Study Officials

  • Derek A. Fyfe, MD, PhD

    Sibley Heart Center Cardiology at Children's Healthcare of Atlanta

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

December 20, 2005

First Posted

December 22, 2005

Study Start

January 1, 2004

Study Completion

December 1, 2006

Last Updated

March 16, 2012

Record last verified: 2006-12

Locations

US(1)