Pilot Study of Familial Nonsyndromal Mondini Dysplasia

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00004336

Enrollment

Registered

1999-10-19

Start date

1995-10-31

Completion date

Unknown

Last updated

2005-06-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Mondini Dysplasia

Keywords

Mondini dysplasia, genetic diseases and dysmorphic syndromes, rare disease

Brief summary

OBJECTIVES: I. Determine the mode of inheritance of nonsyndromal Mondini inner ear dysplasia, an inner ear malformation causing deafness, vestibular dysfunction, and recurrent meningitis.

Detailed description

PROTOCOL OUTLINE: The parents of 1 family with known Mondini dysplasia are screened for the disorder using temporal bone computerized tomography without contrast. This information is used to determine the mode of inheritance.

Interventions

None listed

Eligibility

Sex/Gender

ALL

Age

0 Years to No maximum

Healthy volunteers

Inclusion criteria

PROTOCOL ENTRY CRITERIA: Parents of a study family with nonsyndromal Mondini dysplasia

Countries

United States

Outcome results