Verification of reliability and validity of Tinnitus cognitions questionnaire Japanese versio
- Conditions
- Chronic tinnitus
- Registration Number
- JPRN-UMIN000030405
- Lead Sponsor
- agoya City Univesity graduate school
- Brief Summary
We obtained high Cronbach's a coefficients for the total score and subscales, ranging from 0.933 to 0.974. The total score and subscale interclass correlation coefficients for test-retest reliability ranged from 0.631 to 0.963. The factor analysis yielded a two-factor structure: negative and positive subscales. The convergent and discriminative validity was sufficiently clear. The negative subscale of the TCQ was strongly correlated with the THI and the HADS.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 75
Not provided
1)Due to physical disorders, mental illness, etc., it is difficult to answer the question paper. 2)Japanese ability to comprehend is inadequate. 3)It is judged unsuitable for participation in research.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Internal consistency: Cronbach's a calculation Retest Reliability: Calculation of ICC (Intraclass Correlation Coefficient) Coexistence validity: ICC calculation with external criteria
- Secondary Outcome Measures
Name Time Method
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