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NCT06335199 · ClinicalTrials.gov registry record · NA
tVNS Responsiveness Testing With Pupil Size
A NA study, sponsored by Georgia Institute of Technology.
- Completed
- Registry status
- NA
- Development phase
- 21
- Enrollment target
NCT06335199 is a NA study that has completed, run by Georgia Institute of Technology. The registered enrollment target is 21 participants.
The verdict
NCT06335199, a NA study, has completed, sponsored by Georgia Institute of Technology.
- COMPLETED
- Registry status
- NA
- Development phase
- 21 participants
- Enrollment target
Study Summary
The goal of this study is to learn about the acute pupil response to transcutaneous vagus nerve stimulation (tVNS) in stroke survivors and healthy adults. The main question it aims to answer is whether pupil size response is greater with bilateral tVNS compared to unilateral tVNS. Participants will receive tVNS and sham at the outer ear unilaterally and bilaterally in resting condition. The pupil size of the participants will be recorded during tVNS.
Interventions
- PROCEDURE Unilateral Left tVNS stimulation
- PROCEDURE Bilateral tVNS stimulation
- PROCEDURE Unilateral Left Sham stimulation
- PROCEDURE Bilateral Sham stimulation
- PROCEDURE Unilateral Right tVNS stimulation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 21 participants |
| Start Date | 2024-11-14 |
| Est. Completion | 2025-10-27 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT06335199
The ClinicalTrials.gov registry entry for NCT06335199 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 21 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Georgia Institute of Technology, which has 24 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 5 interventions - of which Unilateral Left tVNS stimulation is the first listed.
NCT06335199 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT06335199 about?
NCT06335199 is a clinical study titled "tVNS Responsiveness Testing With Pupil Size". The goal of this study is to learn about the acute pupil response to transcutaneous vagus nerve stimulation (tVNS) in stroke survivors and healthy adults. The main question it aims to answer is whether pupil size response is greater with bilateral tVNS compared to unilateral tVNS. Participants will ...
What is the current status of trial NCT06335199?
This trial is currently completed. It is a NA study. The enrollment target is 21 participants. The study started on 2024-11-14. Estimated completion is 2025-10-27.
What interventions are being tested in trial NCT06335199?
The interventions under investigation include: Unilateral Left tVNS stimulation (PROCEDURE), Bilateral tVNS stimulation (PROCEDURE), Unilateral Left Sham stimulation (PROCEDURE), Bilateral Sham stimulation (PROCEDURE), Unilateral Right tVNS stimulation (PROCEDURE).
Who is sponsoring clinical trial NCT06335199?
This trial is sponsored by Georgia Institute of Technology, which has 24 total clinical trials registered on ClinicalTrials.gov.
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