NCT04290130

Dynamic Neural Mechanisms of Audiovisual Speech Perception

• Status: Enrolling By Invitation
• Phase: N/A
• Study type: Interventional
• Enrollment: 100 (estimated)
• Sponsor: University of Pennsylvania · Academic / Other
• Sex: All
• Age: 21 Years – 65 Years
• Healthy volunteers: Not accepted

Summary

Understanding speech is one of the most important functions of the human brain. We use information from both the auditory modality (the voice the of person we are talking to) and the visual modality (the facial movements of the person we are talking to) to understand speech. We will use intracranial encephalography to study the organization and operation of the brain during audiovisual speech perception.

Conditions

• Speech Perception

Interventions

Type	Name	Description
OTHER	Measurement of brain activity using electrodes.	We will present audiovisual speech and record neural responses.

Timeline

• Start date: 2019-09-15
• Primary completion: 2026-05-31
• Completion: 2026-05-31
• First posted: 2020-02-28
• Last updated: 2025-09-10

Locations

1 site across 1 country: United States