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Speech Intelligibility clinical trials recruiting in the U.S.
7 studies for Speech Intelligibility are recruiting participants at sites across the United States.
Recently updated studies
Improving Spatial Perception and Speech Understanding in Multitalker Mixtures
RecruitingHealthy volunteers welcome
Ages 18 to 80 · All sexes · Updated Sep 28, 2026 · NCT05260307Speech Production Enhancement Using Augmentative Communication for Kids
Recruiting
Ages 7 to 17 · All sexes · Updated Aug 3, 2026 · NCT07173049Expiratory Muscle Strength Training for Hypernasal Speech in Children
Recruiting
Ages 5 to 17 · All sexes · Updated Jul 20, 2026 · NCT05492266Cochlear Implant Speech in Noise Processing
Recruiting
Ages 18 to 99 · All sexes · Updated May 14, 2026 · NCT06860152Fall Risk Assessment and Speech Intelligibility Enhancement Using In-ear Device
RecruitingHealthy volunteers welcome
Ages 55 and older · All sexes · Updated Apr 28, 2026 · NCT05365646Benefits of Choir for Older Adults With Unaddressed Hearing Loss (WP2)
Recruiting
Ages 60 and older · All sexes · Updated Sep 18, 2025 · NCT06580847Speech Perception and High Cognitive Demand
RecruitingHealthy volunteers welcome
Ages 65 to 85 · All sexes · Updated Apr 8, 2025 · NCT04997577From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.