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NCT02503592 · ClinicalTrials.gov registry record · NA
Vestibular Function After Cochlear Implantation Using Soft Surgery Techniques
A NA study of Vestibular Function in Cochlear Implant Patients, sponsored by Duke University.
- Completed
- Registry status
- NA
- Development phase
- 16
- Enrollment target
- 1
- Study location
NCT02503592: Completed NA study of Vestibular Function in Cochlear Implant Patients, sponsored by Duke University.
NCT02503592 is a NA study of Vestibular Function in Cochlear Implant Patients that has completed, run by Duke University. The registered enrollment target is 16 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02503592, a NA study of Vestibular Function in Cochlear Implant Patients, has completed, sponsored by Duke University.
- COMPLETED
- Registry status
- NA
- Development phase
- 16 participants
- Enrollment target
- 1
- Study location
Study Summary
This study will measure the effects of soft surgical techniques on vestibular function and quality of life in patients pre- and post-cochlear implant (CI) surgery. Additionally, the investigators will attempt to systematically evaluate the utility of different electrophysiological measures of vestibular system function in surgical ears. Vestibular system function in CI patients will be evaluated pre-surgically and twice post-surgically, at 3 months and again at 1 year post-surgery. Traditional test techniques - such as VNG, rotational testing, and air conduction VEMPs - will be compared to and cross-checked with newer techniques including video head impulse testing (vHIT) and bone conduction VEMPs.
Primary Outcome
Vestibular system function in CI patients will be evaluated pre-surgically and twice post-surgically, at 3 months and again at 1 year post-surgery
Conditions Studied
Interventions
- OTHER Vestibular testing
Study Locations (1)
North Carolina
- Duke University Medical Center - Durham
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 16 participants |
| Start Date | 2015-04 |
| Est. Completion | 2018-10-01 |
| Phase | NA |
What the finished NCT02503592 record still lists
NCT02503592 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 16 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 1 condition, with Vestibular Function in Cochlear Implant Patients appearing as the primary indexed condition, and to 1 intervention - of which Vestibular testing is the first listed.
NCT02503592 reports a single indexed study location in North Carolina.
Frequently Asked Questions
What is clinical trial NCT02503592 about?
NCT02503592 is a clinical study titled "Vestibular Function After Cochlear Implantation Using Soft Surgery Techniques". This study will measure the effects of soft surgical techniques on vestibular function and quality of life in patients pre- and post-cochlear implant (CI) surgery. Additionally, the investigators will attempt to systematically evaluate the utility of different electrophysiological measures of vestib...
What is the current status of trial NCT02503592?
This trial is currently completed. It is a NA study. The enrollment target is 16 participants. The study started on 2015-04. Estimated completion is 2018-10-01.
What conditions does trial NCT02503592 study?
This clinical trial studies the following conditions: Vestibular Function in Cochlear Implant Patients.
What interventions are being tested in trial NCT02503592?
The interventions under investigation include: Vestibular testing (OTHER).
Who is sponsoring clinical trial NCT02503592?
This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT02503592 being conducted?
This trial has 1 study location across North Carolina. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02503592's enrollment target sits among peer trials
16 1871st of 2000 higher than 120 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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