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Prediciton of the Round Window Visibility Through Posterior Tympanotomy by CT Scan Analysis

NCT03589209 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 100

Last updated 2018-07-19

No results posted yet for this study

Summary

It is difficult to predict the intraoperative visibility of the round window through the posterior Tympanostomy. In case of non-visualization, the surgeon may have to change operative technique during cochlear implant surgery.

The primary purpose of the study is to define relevant CT measurements on the preoperative scanner to predict the perioperative visibility of the round window. Define relevant CT measurements on the preoperative scanner to predict the perioperative visibility of the round window.

The secondary purpose is to validate the investigator's scanner reading protocol for a prospective study.

Conditions

  • Tympanostomy Tube Insertion

Sponsors & Collaborators

  • University Hospital, Strasbourg, France

    lead OTHER

Principal Investigators

  • Anne CHARPIOT, MD, PhD · University Hospital, Strasbourg, France

Eligibility

Min Age
9 Months
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-06-01
Primary Completion
2019-06-30
Completion
2019-06-30

Countries

  • France

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 NCT03589209 on ClinicalTrials.gov