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Development and Validation of a Disability Severity Index for CMT

Completed
Conditions
Charcot Marie Tooth Disease
Registration Number
NCT01455623
Lead Sponsor
University of Iowa
Brief Summary

It is necessary for outcome measures to accurately reflect the state of health of a person in order for clinical trials to show benefit. The most commonly used outcome measure for Charcot Marie Tooth Disease (CMT) is the CMT Neuropathy Score, which uses cutoffs of points designated as mild (0-10 points), moderate (11-20) or severe (21-36). These terms are arbitrary. This study is looking to base mild, moderate, and severe on what both people affected with CMT and those who provide for people with CMT consider appropriate.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
291
Inclusion Criteria
  • patients with CMT ages 8-100,

  • health care professionals who take care of patients with CMT.

    • Eligible patients will be patients that have joined the INC RDCRN Contact Registry. These will be patients or guardians with known or probable inherited neuropathies.
    • Eligible health care professionals who participate in the care of patients with inherited neuropathies (physicians, genetic counselors, physical and occupational therapists etc.) attending the 4th International CMT Consortium to be held in Potomac Maryland June 29-July 1, 2011.
Exclusion Criteria
  • Does not read or speak English.

Study & Design

Study Type
OBSERVATIONAL
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Compare Patient and Healthcare Provider impressions of what constitutes mild, moderate and severe impairment in CMT1 year
Secondary Outcome Measures
NameTimeMethod
Develop a Disability Severity Index including items with high patient-physician concordance1 year

Trial Locations

Locations (1)

University of Iowa

🇺🇸

Iowa City, Iowa, United States

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