Clinical trial Recruiting at 3 sites Observational

Observational registry for cochlear implant patients in the Middle East

Official title: Middle East MED-EL Observatory Study

Run by MED-EL Elektromedizinische Geräte GmbH · NCT03882229 · Data updated 2026-11-12

This study collects long-term information on how well MED-EL cochlear implants work for children and adults in the Middle East to improve understanding of their effectiveness.

More Cochlear Implants trials

Quick facts

Study typeObservational
SexAll
Enrollment100 (estimated)
SponsorMED-EL Elektromedizinische Geräte GmbH
Industry-sponsored
Locations3 sites (Cairo and 2 other locations)
StatusRecruiting
StartedFebruary 11, 2020
Main results expectedJanuary 2030
Study endsJanuary 2030
Registry record updatedSeptember 16, 2026
Trial IDNCT03882229 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include individuals who are currently implanted or will be implanted with a MED-EL cochlear implant system.

Probably not a fit

Patients who are not receiving a MED-EL cochlear implant system or those unable to comply with the study requirements may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational registry collects long-term clinical data on the effectiveness of MED-EL cochlear implants in children and adults. It aims to address the lack of comprehensive data in cochlear implant research by systematically gathering anonymized data from various clinics. The study utilizes a secure cloud-based platform to ensure consistent data collection at regular intervals, allowing for longitudinal comparisons over time. Participants will receive treatment according to standard clinical practices while their data is collected for registry purposes.

Why it matters

Potential benefit: If successful, this registry could enhance understanding of cochlear implant effectiveness and improve patient outcomes.

How similar studies have gone: Other observational studies in cochlear implant research have shown success in gathering valuable data, making this approach a continuation of established methodologies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Subjects who are implanted or will be implanted with a MED-EL CI system.
* Signed written informed consent for data collection for registry purposes.

Exclusion Criteria:

* Lack of compliance with any inclusion criteria.
* Subjects not receiving a MED-EL CI system due to medical or personal reasons after having consented.
* Anything that, in the opinion of the Investigator would place the subject at increased risk or preclude the subject's full compliance with or completion of the registry procedures.

Where it's running

  • Hearing and Speech Institute
    Cairo, Egypt
    Recruiting
  • King Abdullah Ear Specialist Center (KAESC)
    Riyadh, Saudi Arabia
    Recruiting
  • King Saud Medical City
    Riyāḑ, Saudi Arabia
    Recruiting

Study contacts

  • Principal investigator: Abdulrahman Ahmed Alsanosi, Prof. — King Abdullah Ear Specialist Center

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.