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Pupillometry Techniques Usage to Quantify the Programming Parameters Effect in the Auditory Effort in Zti Opticon Cochlear Implant Adult Users

NCT05300230 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 25

Last updated 2022-03-29

No results posted yet for this study

Summary

The aim of this study is to establish the connection between the cochlear implant programming parameters with the auditory effort associated with the speech perception evaluated by pupillometry techniques in different audiometric conditions.

Conditions

  • Bilateral Sensorineural Hearing Loss
  • Unilateral Sensorineural Hearing Loss

Interventions

DEVICE

Neuro Zti cochlear implant and Neuro 2 sound processor

The study will consist in 3 visits: * Visit 1: it will be carried out the first contact and learning the measurement procedure. * Visit 2: it will be evaluated the speech perception and the measurement of the pupil dilatation in silence and noise conditions. * Visit 3: it will be analysed the effect of the change in the cochlear implant programming parameters.

Sponsors & Collaborators

  • Fundación Pública Andaluza para la gestión de la Investigación en Sevilla

    lead OTHER

Principal Investigators

  • Serafín Sánchez Gómez · Hospital Universitario Virgen Macarena

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-03-15
Primary Completion
2022-07-15
Completion
2022-11-15

Countries

  • Spain

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05300230 on ClinicalTrials.gov