Skip to main content
OpenTrials
Active, Not Recruiting

NCT Number: NCT05245942

Monitoring of the Safety and the Performance of the Endoscopic Cap Electrode (ECE50)

The objective of this registry is to confirm the safety and the performance of the ECE50 in medical routine by collecting data.

Active, Not Recruiting

This study is active but is not currently recruiting participants.

Notify Me

Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Univ. Klinik für Hals-, Nasen- und Ohrenkrankheiten

Vienna, 1090, Austria

About this study

The Endoscopic Cap Electrode (ECE50) has been designed for the delivery of electrostimulation to selected laryngeal muscles. The primary objective of this registry is to retrieve real-life data on the safety and performance of the Endoscopic Cap in medical routine. Subject's participation will last a maximum of 2 hours. Upon successful conclusion of the screening session starts the testing session of the ECE50. The ECE50 has been designed to be placed on the top of a videoendoscope for the delivery of electrostimulation to the laryngeal region. The stimulation and reaction of the muscles can provide information about the presence and type of dysfunctions and thus influence the treatment procedure. Being a registry a collection of records generated within routine medical procedures with a medical device approved for the EU market, it does not pose additional risks for the patients participating in it.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Legal adults (i.e., as a general rule patients ≥ 18 years old)
  • Legal adults requiring a diagnosis for a disorder that could be traced back to uni- or bilateral dysfunction of one or more laryngeal muscle(s) of the posterior cricoid region
  • Signed and dated informed consent before the start of any registry-specific procedure for all the recruited subjects

Exclusion criteria

  • Lack of compliance with any inclusion criteria
  • Use of an active medical implant
  • Known allergies or intolerance to the material used for this registry
  • Parallel participation in a device/drug registry in the period of data collection, which could confound the results of the registry
  • Anything that, in the opinion of the Registry Responsible, would place the subject at increased risk or preclude the subject's full compliance with the general requirements of this registry

Treatment and study plan

Primary outcomes

  1. Confirm the safety

    Time frame: Immediately after the intervention

    Adverse event report analysis

  2. Assess the performance of the ECE50

    Time frame: During the intervention

    Comparison between the result of the ECE50 stimulation, Laryngeal Electromyography (LEMG), videolaryngoscopy

Secondary outcomes

  1. Standardize the medical procedure for the ECE50

    Time frame: Immediately after the intervention

    Descriptive evaluation of the ECE50 stimulation protocol

Sponsors and collaborators

Lead sponsor

MED-EL Elektromedizinische Geräte GesmbH

Industry

Registry information

Acronym: ECE50

Important dates

Study start
2021
Primary completion
2027
Study completion
2031
First posted
Feb 18, 2022
Registry last updated
Jan 16, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.