Comparison of the Two Validated German Versions of the "Tinnitus Functional Index" for Switzerland and for Germany

Clinical trial NCT03638986 · COMPLETED

Trial details

NCT number: NCT03638986
Sponsor: University of Zurich
Status: COMPLETED
Study type: OBSERVATIONAL

Tinnitus, Subjective

Start date: 2018-11-01
Primary completion: 2020-08-01
Enrollment: 255

View on ClinicalTrials.gov

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