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EVALUATION OF BRAIN ACTIVITY CHANGES AFTER COCHLEAR IMPLANTATION AS SEEN ON FNIRS

TO EVALUATE PROSPECTIVE AUDITORY CORTICAL ACTIVITY CHANGES ON FUNCTIONAL NEAR INFRARED SPECTROSCOPY IN PRELINGUAL PROFOUND SNHL PATIENTS UNDERGOING COCHLEAR IMPLANTATION - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/03/064818
Enrollment
20
Registered
2024-03-27
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-01

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

Conditions

Health Condition 1: H903- Sensorineural hearing loss, bilateral

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Mridul Sharma
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Pre-lingual bilateral profound sensory-neural hearing loss patients who are planned for cochlear implantation 2. Those who give consent 3. Those who have funds deposited in AIIMS for CI

Exclusion criteria

Exclusion criteria: 1. Those who do not fit in inclusion criteria 2. Those who do not give consent

Design outcomes

Primary

MeasureTime frame
Evaluation of the prospective auditory cortical activity changes on fNIRS in prelingual profound SNHL patients undergoing cochlear implantation.Timepoint: 1. pre cochlear implant 2. 1 month post CI 3. 6 month post CI—

Secondary

MeasureTime frame
Comparison of cortical activity changes on fNIRS with audioverbal outcome scores (CAP, SIR, MAIS)Timepoint: 1. pre cochlear implant 2. 1 month post CI 3. 6 month post CI—

Countries

India

Contacts

Public ContactArvind Kumar Kairo

All India Institute of Medical Sciences, New Delhi

arvindkairo@yahoo.com9868491991

Outcome results

None listed

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