Clinical Trial: tVNS Responsiveness Testing With Pupil Size
Study Status: COMPLETED
Recruit Status: COMPLETED
Condition: Stroke
Study Type: INTERVENTIONAL
Official Title: Movement-Associated tVNS and Responsiveness Testing for Personalized Rehabilitation
Brief 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.
Read more