NF2 Natural History Consortium

• Conditions: Schwannoma, Vestibular; Neurofibromatosis 2; Meningioma

• Registration Number: NCT00004483
• Lead Sponsor: House Ear Institute

Brief Summary

OBJECTIVES:

I. Define the growth rates and clinical course of NF2-related tumors in patients with neurofibromatosis type 2. Associate growth rate with physical function.

Detailed Description

PROTOCOL OUTLINE: Data on the clinical course and growth rate of NF2-related tumors in patients with neurofibromatosis 2. Patients are evaluated each year on a cranial and a spinal MRI, eye tests, hearing tests, quality of life, neurological tests, and physical functioning.

Study Timeline

• Study First Submitted: 1999-10-18
• Study First Submitted QC: 1999-10-18
• Study First Posted: 1999-10-19
• Study Start: 2002-01
• Status Verified: 2005-09
• Last Update Submitted: 2005-09-27
• Last Update Posted: 2005-09-29

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 100

Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Trial Locations

Locations (1)

House Ear Institute; 🇺🇸 Los Angeles, California, United States