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Assessing tolerance levels of sound between individuals with and without ringing sensation in ear

Loudness Intolerance in individuals with Tinnitus

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/07/026309
Enrollment
126
Registered
2020-07-02
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: H931- Tinnitus

Interventions

None listed

Sponsors

Agnes Yohannan
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Group with Tinnitus: Individuals who are suffering from tinnitus, and hearing loss within mild degree.Individuals having Tinnitus Functional Index scores greater than 18 will be included.Participants should be able to read and write English or Kannada. Group without Tinnitus: Individuals who are not suffering from tinnitus and hearing loss within mild degree. All should have normal middle ear function with no history of any otological, psychological or neurological problems.Participants should be able to read and write English or Kannada.

Exclusion criteria

Exclusion criteria: Group with Tinnitus: Individuals with any severe and significant terminal disorders will be excluded from the study. Group without Tinnitus: Individuals with abnormal middle ear function and having history of any otological, psychological or neurological problems

Design outcomes

Primary

MeasureTime frame
Total scores from THI Total Scores from HQ Loudness level at each Categorical Units (dBHL) ABR peak latencies in ms ABR amplitude ratio for peaks ART intensity level in dBHL Loudness level at each Categorical Units (dBHL) ABR peak latencies in ms ABR amplitude ratio for peaks ART intensity level in dBHLTimepoint: 1 time evaluation

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactAgnes Yohannan

Manipal College of Health Professions

archana.maiya@manipal.edu9986516039

Outcome results

None listed

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