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Clinical study of double-channel EEG detection in patients with chronic subjective tinnitus

Clinical study of double-channel EEG detection in patients with chronic subjective tinnitus

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100047670
Enrollment
Unknown
Registered
2021-06-21
Start date
2021-06-21
Completion date
Unknown
Last updated
2022-02-28

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

Conditions

tinnitus

Interventions

Chronic decompensated tinnitus group:Experimental acoustic stimulation therapy
Chronic compensatory tinnitus group:Experimental acoustic stimulation therapy
Control group:Only basic EEG data were collected

Sponsors

Faculty of the First Affiliated Hospital of PLA Air Force Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Aged from 20 to 60 years; 2. The first complaint was subjective tinnitus; 3. Duration of disease >=3 months; 4. Normal hearing or mild sensorineural hearing loss in the affected ear (mean hearing threshold <41dB), normal hearing loss in the healthy ear.

Exclusion criteria

Exclusion criteria: 1. Pulsating tinnitus or objective tinnitus; 2. Complicated with external auditory canal inflammation, external auditory canal cholesteatoma, chronic otitis media, middle ear cholesteatoma, otosclerosis, Meniere's disease, acoustic neuroma and other ear diseases; 3. Complicated with serious systemic diseases, such as heart failure, kidney failure, poorly controlled diabetes, hypertension, coronary heart disease, advanced cancer, serious mental illness, etc.; 4. Pregnant and lactating women; 5. People who are receiving drugs or other treatments that may affect the EEG; 6. Unable to complete all tinnitus assessments and examinations.

Design outcomes

Primary

MeasureTime frame
THI score;

Secondary

MeasureTime frame
GAD-7,PHQ-9 score;PSQI score;

Countries

China

Contacts

Public ContactZha Dingjun

Faculty of the First Affiliated Hospital of PLA Air Force Medical University

zhadjun@163.com+86 13609180861

Outcome results

None listed

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