Improving Speech in Noise Using Noninvasive Stimulation
Noninvasive Vagus Nerve Stimulation for Improved Speech in Noise Perception
University of Florida
55 participants
Mar 21, 2026
INTERVENTIONAL
Conditions
Summary
Traumatic brain injury, a common injury in military service personnel, often leads to poor processing of speech in noisy environments. The goal of the current study is to better understand the brain basis for this difficulty and evaluate a new approach to improving speech in noise perception.
Eligibility
Plain Language Summary
Simplified for easier understanding
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Interventions
Electrical stimulation applied to the cymba conchae region of the outer ear
Electrical stimulation applied to the earlobe region of the outer ear
Locations(1)
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NCT07176936