Study Stopped
sufficient data collected
Prevalence and Clinical Spectrum of the 22q11 Deletion
Prevalence and Clincial Spectrum of the 22q11 Deletion: A Population Based Study of Children and Congenital Heart Defects
1 other identifier
observational
N/A
1 country
1
Brief Summary
The purpose of this project is to conduct population based surveillance for prenatally diagnosed congenital defects amount residents of the five counties to: improve the comprehensiveness of the Metropolitan Atlanta Congenital Defects Program (MACDP) to (1) better fulfill its objectives (2) allow assessment of the impact of prenatal diagnosis and elective termination on the birth prevalence of congenital defects in Atlanta (3) develop a registry of prenatally diagnosed defects to be used in epidemiologic and genetic studies, in evaluation prevention programs and in monitoring prenatal diagnostic technology.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
Started Jan 1967
Longer than P75 for all trials
1 active site
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, 1967
CompletedFirst Submitted
Initial submission to the registry
December 19, 2005
CompletedFirst Posted
Study publicly available on registry
December 21, 2005
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2006
CompletedMay 4, 2007
May 1, 2007
December 19, 2005
May 2, 2007
Conditions
Keywords
Eligibility Criteria
You may qualify if:
- birth defect diagnosed by the child's sixth birthday
- birth defect diagnosed within 6 years of the elective date of termination
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Children's Healthcare of Atlanta
Atlanta, Georgia, 30322, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Robert M. Campbell, MD
Children's Healthcare of Atlanta
Study Design
- Study Type
- observational
- Observational Model
- DEFINED POPULATION
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
December 19, 2005
First Posted
December 21, 2005
Study Start
January 1, 1967
Study Completion
December 1, 2006
Last Updated
May 4, 2007
Record last verified: 2007-05