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To study how Type 2 Diabetes affects hearing and sound processing

Central auditory processing abilities in Type 2 Diabetes Mellitus - An exploratory study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/09/073679
Enrollment
62
Registered
2024-09-10
Start date
Unknown
Completion date
Unknown
Last updated
2024-09-16

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

Conditions

Health Condition 1: E119- Type 2 diabetes mellitus without complications

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Els Marry Suresh
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Group 1 - T2DM Age of 45 to 60 years Native Kannada speakers with at least 12th standard education Hearing loss less than Mild degree (less than 25dBHL) for Puretone averages of 500Hz 1kHz and 2kHz Duration of T2DM of minimum 2 years Individuals with T2DM having HBA1c levels greater than 6.5percentage Individuals with and without medication for T2DM Group 2 - normal individuals Age of 45 to 60 years Native Kannada speakers with at least 12th standard education Hearing loss less than Mild degree (less than 25dBHL) for Puretone averages of 500Hz 1kHz and 2kHz. Individuals with no diabetes mellitus (self reported)

Exclusion criteria

Exclusion criteria: Group 1 - T2DM Associated neuropathies (reports) Hypertension (self reported /reports) Early dementia (self reported/reports) Individuals with intake of ototoxic drugs (Example:cisplatin, loop diuretics) Treatment with insulin and oral hypoglycemic agents Group 2 - normal individuals Hypertension (self reported) Early dementia (self reported) Individuals with intake of ototoxic drugs (Example:cisplatin, loop diuretics)

Design outcomes

Primary

MeasureTime frame
The auditory processing abilities are measured as scores for DDT, ATTR and PPT The SPIN test is measured as SNR loss The questionnaires administered on diabetes individuals provide an outcome measure of annual noise exposure and cognitive decline in scoresTimepoint: The above mentioned tests will be done at a single time point

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactDr Hari Prakash P

Manipal College of Health Professions

hari.prakash@manipal.edu9886135522

Outcome results

None listed

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