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Research on the Diagnostic Indicators of Tinnitus Using High Density Electroencephalogram

Research on the Diagnostic Indicators of Tinnitus Using High Density Electroencephalogram

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200066891
Enrollment
Unknown
Registered
2022-12-21
Start date
2022-12-20
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

tinnitus

Interventions

Tinnitus group:N/A
Hearthy control group:N/A

Sponsors

Eye and ENT Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria of tinnitus group: a) Age from 18-80 years; b) Unilateral or bilateral subjective tinnitus with a duration = 3 months; c) Speak Mandarin; d) Binaural average pure tone threshold of 0.5, 1, and 2kHz = 25dB. Inclusion criteria of healthy control group: a) Age from 18-80 years; b) No tinnitus; c) Speak Mandarin; d) Binaural average pure tone threshold of 0.5, 1, and 2kHz = 25dB.

Exclusion criteria

Exclusion criteria: Exclusion criteria of tinnitus group: a) Vascular pulsating tinnitus or objective tinnitus; b) Those who have major health problems that cannot participate in the experiments; c) Have severe hyperacusis; d) Those who are diagnosed with anxiety, depression and other mental diseases; e) Those who are participating in other projects that may affect tinnitus currently. Exclusion criteria of healthy control group: a) Those who have major health problems that cannot participate in the experiments; b) Those who have infections, tumors, otosclerosis, Meniere's disease, sudden deafness in the acute stage or other diseases requiring medical intervention currently; c) Have severe hyperacusis; d) Those who are diagnosed with anxiety, depression and other mental diseases.

Design outcomes

Primary

MeasureTime frame
high density electroencephalogram;

Secondary

MeasureTime frame
Tinnitus Handicapped Inventory;Hospital Anxiety and Distress Scale;Athens Insomnia Scale;Visual Analog Scale;Tinnitus frequency test;

Countries

China

Contacts

Public ContactYun-Feng Wang

Eye and ENT Hospital, Fudan University

yunfengwang@fudan.edu.cn13524794672

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026