Status:
UNKNOWN
Study on the Effect of Sound Therapy on Chronic Primary Tinnitus
Lead Sponsor:
Beijing Friendship Hospital
Conditions:
Tinnitus
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
This study is to compare the effect of Cochleural Alternating Acoustic Beam Therapy(CAABT) and tinnitus masking therapy(TMT) on chronic primary tinnitus.Half of participants will receive CAABT, while ...
Detailed Description
The patients with tinnitus will be collected with medical history, ear examination ,auditory function test and questionnaire survey.100 cases of chronic primary tinnitus will be selected as the resear...
Eligibility Criteria
Inclusion
- Ages between 18-75 years
- Tinnitus undergone for more than 6 months
- Continuous attack, single tone dominated, annoying tinnitus
- Able to cooperate with auditory function test and psychoacoustic test
- The main tinnitus frequency is from 125Hz to 8000Hz
- Willing to use the equipment daily during the test
- Willing and able to follow up regularly
- Ability to read and write Chinese, able to understand and complete questionnaires
Exclusion
- Secondary tinnitus
- Pure tone audiometry shows conduction deafness or mixed deafness
- Tinnitus main frequency threshold \>60dB
- Receiving treatment for other tinnitus
- MRI contraindications
- Feeling uncomfortable with the treatment equipment or not being accepted
Key Trial Info
Start Date :
December 1 2018
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 8 2019
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT03764826
Start Date
December 1 2018
End Date
December 8 2019
Last Update
December 11 2018
Active Locations (1)
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1
Beijing Friendship Hospital,Capital Medical University
Beijing, Beijing Municipality, China, 100031