Completed

LittlEarsLittlears Auditory Questionnaire Validation Study in CI Children With LittlEARS My Diary: Language: North American English

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What is being collected

Data Collection

Collected from today forward - Prospective
Who is being recruted

Ear Diseases+7

+ Hearing Disorders

+ Hearing Loss, Sensorineural

Until 24 Months
See all eligibility criteria
How is the trial designed

Cohort

Tracking disease incidence in order to identify risk factors and understand disease progression over time.
Observational
Study Start: May 2008
See protocol details

Summary

Principal SponsorMed-El Corporation
Last updated: January 27, 2026
Sourced from a government-validated database.Claim as a partner

Study start date: May 1, 2008

Actual date on which the first participant was enrolled.

The LittlEARS Auditory Questionnaire is designed to assess the development of the auditory behavior in children during the first two (hearing) years. The questionnaire has been validated on children with normal hearing whose native language is German. A comparison was made between North American English speaking children with normal hearing and found that it was consistent with the German data. This study is to validate the questionnaire in children with cochlear implants.

Official TitleLittlears Auditory Questionnaire Validation Study in CI Children With LittlEARS My Diary: Language: North American English
NCT00785707
Principal SponsorMed-El Corporation
Last updated: January 27, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details

31 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Cohort

These studies follow a group of individuals with common characteristics (such as a condition or birth year) over a specific period to study health outcomes or exposures.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

Until 24 Months

Range of ages for which participants are eligible to join.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

Ear DiseasesHearing DisordersHearing Loss, SensorineuralNervous System DiseasesNeurologic ManifestationsOtorhinolaryngologic DiseasesSensation DisordersSigns and SymptomsPathological Conditions, Signs and SymptomsHearing Loss

Criteria

Inclusion Criteria: General: * Less than or 24 months of age prior to implantation * Cochlear implant candidate deemed by the clinic * To be implanted with a MED-EL cochlear implant PULSARCI100 or SONATATI100 * English as the primary language at home * Realistic expectations of guardians * Willing and available to comply with all scheduled procedures as defined in the protocol Medical: * Good general health status, as judged by Primary Investigator * No contraindications for surgery, in general, or cochlear implant surgery in particular Exclusion Criteria: General: * Prior experience with any cochlear implant system * Older than 24 months at time of implantation Medical: * Severed or non-functional auditory nerve in the ear(s) to be implanted * Cognitive and/or neurological dysfunction

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Study Objectives

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 5 locations

Suspended

Georgia Health Sciences University

Augusta, United StatesOpen Georgia Health Sciences University in Google Maps
Suspended

University of North Carolina-Chapel Hill/CCCDP

Durham, United States
Suspended

Vanderbilt University

Nashville, United States
Suspended

Cook Children's Medical Center

Fort Worth, United States
Completed5 Study Centers