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To evaluate the effect of cochlear implant in children.

Changes in the threshold of electrically evoked compound action potential in children following cochlear implanation.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/02/011960
Enrollment
44
Registered
2018-02-19
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: null- Children between 1 and 6 years visiting JIPMER OPD with bilateral sensineural hearing loss.

Interventions

Intervention1: nil: nil Control Intervention1: NIL: NIL Control Intervention2: nil: nil

Sponsors

JIPMER
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All children between 1 and 6 years of age undergoing cochlear implantation in JIPMER during the study period.

Exclusion criteria

Exclusion criteria: Incomplete electrode array insertion.

Design outcomes

Primary

MeasureTime frame
The change in ECAP can be identified and using MAP(T and C levels)can be set in aediatric population. This will improve the speech perception skills. The correlation between amplitude of ECAP and cochlear nerve diameter measured pre-operatively may help in choosing the side of implantation.Timepoint: Intraoperatively, at 4 weeks, 3 months and 6 months.—

Secondary

MeasureTime frame
The correlaton between amplitude of ECAP and cochlear nerve diameter measured pre-operatively may help in choosing the side of implantation.Timepoint: At 4 weeks—

Countries

India

Contacts

Public ContactArun Alexander

JIPMER

arunalexandercmc@gmail.com

Outcome results

None listed

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