Verification of reliability and validity of Tinnitus cognitions questionnaire Japanese version

Verification of reliability and validity of Tinnitus cognitions questionnaire Japanese version - Verification of reliability and validity of Tinnitus cognitions questionnaire Japanese version

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000030405

Enrollment

150

Registered

2017-12-20

Start date

2017-12-20

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Chronic tinnitus

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Chronic tinnitis patients continuing for more than 3 months

Exclusion criteria

Exclusion criteria: 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.

Design outcomes

Primary

Measure	Time frame
Internal consistency: Cronbach's a calculation Retest Reliability: Calculation of ICC (Intraclass Correlation Coefficient) Coexistence validity: ICC calculation with external criteria	—

Countries

Japan

Contacts

Public ContactKayoko Kabaya

Nagoya City Univesity graduate school School of Medicine, Ear Nose and Throat, Head and Neck Surgery

kabaya@med.nagoya-cu.ac.jp052-853-8256

Outcome results