Middle and Inner Ear Malformation in Children With Velocardiofacial Syndrome

This study has been completed.
Sponsor:
Information provided by:
Pontificia Universidade Catolica de Sao Paulo
ClinicalTrials.gov Identifier:
NCT00784173
First received: October 31, 2008
Last updated: NA
Last verified: October 2008
History: No changes posted

October 31, 2008
October 31, 2008
January 2007
March 2007   (final data collection date for primary outcome measure)
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No Changes Posted
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Middle and Inner Ear Malformation in Children With Velocardiofacial Syndrome
Middle and Inner Ear Malformation in Children With Velocardiofacial Syndrome

Middle and inner ear malformations on two boys with velocardiofacial syndrome are discussed.Special attention should be given to the presence of hearing loss due to middle and inner ear malformations, in addition to frequent conductive hearing loss regarding mastoid and middle ear inflammatory processes.

Two boys with clinical signs of velocardiofacial syndrome, at ages of 4.7 and 6,7 years old are the subjects of this study.Audiological evaluation, including pure tone audiometry, tympanometry, acoustical reflex, and Computerized Tomography of temporal bones, and analyses of DNA sample with markers of 22q11 region were performed.

Observational
Observational Model: Case-Only
Time Perspective: Prospective
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Non-Probability Sample

Children with velocardiofacial syndrome

Ear Malformations in the Velocardiofacial Syndrome
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
2
June 2007
March 2007   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Subjects with velocardiofacial syndrome
Male
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No
Contact information is only displayed when the study is recruiting subjects
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NCT00784173
Unique protocol
No
Alfredo Tabith Junior, Pontificia Universidade Catolica de São Paulo
Pontificia Universidade Catolica de Sao Paulo
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Principal Investigator: Alfredo Tabith-Junior, MD Pontificia Universidade Católica de São Paulo
Pontificia Universidade Catolica de Sao Paulo
October 2008

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP