Clinical trials: Speech Perception
Hearing Loss, Genetic Disease
Auditory Restoration and Outcomes After Gene Therapy and Cochlear Implantation: a PRospective Cohort Analysis (AURORA)
This cohort study aims to explore the trends and differences in multidimensional perceptual levels of patients after cochlear implants or gene therapy, as well as to comprehensively assess the efficacy of gene therapy for…
- Conditions
- Hearing Loss, Genetic Disease, Speech Perception
- Trial name
- NCT06237790
- Where
- 6 sites in China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
Stuttering
Activity of the Auditory Cortex During Speech Perception and Speech Production in Stuttering
The goal of the study is to examine the cortical activity during speech perception and speech production in idiopathic stutterers compared to fluent speakers.
- Trial name
- NCT00148161
- Where
- 2 sites in Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Traumatic Brain Injury, Hearing Loss
Improving Speech in Noise Using Noninvasive Stimulation
Traumatic brain injury, a common injury in military service personnel, often leads to poor processing of speech in noisy environments.
- Trial name
- NCT07176936
- Testing
- Cymba Conchae stimulation, Earlobe stimulation
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Florida
Sensorineural Hearing Loss, Speech
Social Influences on Sensorimotor Integration of Speech Production and Perception During Early Vocal Learning
The goal of this study is to investigate the role of social factors on speech learning, including production and perception, in infants ranging in age from ~7-18 months.
- Trial name
- NCT05634356
- Testing
- vocal-social reinforcement
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Speech Perception, Communication Barriers
The Effects of Operating Room COVID-19 Personal Protective Equipment on Speech Perception and Listening Effort
BACKGROUND: The aim of this study is to evaluate the effects of the combination surgical mask+N95 mask+face shield in operating room on speech perception and listening effort during the COVID-19 process.
- Conditions
- Speech Perception, Communication Barriers, Operating Rooms, Protective Devices
- Trial name
- NCT07505953
- Where
- Turkey (Türkiye)
- Volunteers
- 219 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Sudden Sensorineural Hearing Loss
Speech Perception Impairment Follow Complete Recovery of Sudden Sensorineural Hearing Loss
At present, few research on the auditory perception function and possible neural mechanisms of unilateral sudden hearing loss patients with complete or partial recovery of peripheral hearing.This project evaluate the speech…
- Trial name
- NCT05608161
- Testing
- speech in noise test
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Deafness
Neurophysiological Measures of Auditory Perception and Rehabilitation in Cochlear Implanted Patients
This study aims at investigating new automatic fitting techniques for cochlear implant patients based on objective measures. For this reason, the evolution of these neurophysiological measures, expressing the encoding of pure…
- Trial name
- NEUROSYLLABIC (NCT02323256)
- Testing
- Auditory steady-state response ASSR, Speech-ABR, Acoustic Change Complex ACC
- Where
- France
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Mild Cognitive Impairment
MCI Speech in Noise
The purpose of this study is to determine whether people with MCI (Mild Cognitive Impairment) and healthy comparison subjects differ with respect to their ability to hear soft sounds and how their brain understands and processes…
- Trial name
- NCT06102486
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Hearing, Hearing Loss
Perception of Speech in Context by Listeners With Healthy and Impaired Hearing
Recognition of speech sounds is accomplished through the use of adjacent sounds in time, in what is termed acoustic context. The frequency and temporal properties of these contextual sounds play a large role in recognition of…
- Trial name
- NCT06465979
- Testing
- Speech Manipulation
- Where
- 2 sites in United States
- Volunteers
- 680 people, healthy volunteers welcome
- Sponsor
- Marquette University
Autism Spectrum Disorder, Fragile X Syndrome
Speech-in-noise Perception in Autism and Fragile X
The goal of this study is to identify which brain regions are active during speech-in-noise perception, as well as how those regions interact.
- Trial name
- NCT06088589
- Testing
- Mismatch negativity
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Intraoperative Awareness, Anesthesia, General
Subconscious Effects of Intraoperative Speech: Health Professionals' Perceptions
This observational, questionnaire-based study aims to evaluate health professionals' perceptions regarding the potential subconscious effects of intraoperative conversations on patients.
- Conditions
- Intraoperative Awareness, Anesthesia, General, Consciousness
- Trial name
- NCT07396727
- Testing
- Questionnaire / Survey
- Where
- Turkey (Türkiye)
- Volunteers
- 251 people, healthy volunteers welcome
- Sponsor
- Başakşehir Çam & Sakura City Hospital
TIA (Transient Ischemic Attack)
Transient Ischemic Attack (TIA) and Spoken Language
Transient Ischaemic Attack (also known as TIA or 'mini-stroke') affects about 46,000 people in the UK each year. It is assumed that people recover fully within 24 hours.
- Trial name
- NCT07206433
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Newcastle University
Hearing, Healthy
Understanding Speech in Background Noise
The goal of this clinical trial is to establish how speech understanding is affected by background noise in people with normal hearing.
- Conditions
- Hearing, Healthy, Speech Perception
- Trial name
- NCT07822802
- Testing
- Speech filtering, Speech with background noise
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Developmental Language Disorder, Speech Sound Disorder
A Framework For Linking Sequential Pattern Rules in DLD: Perception in Adults
This broad aim of this clinical study is to assess the hypothesis that morphological and phonological deficits are linked by a broader deficit in sequential pattern learning.
- Conditions
- Developmental Language Disorder, Speech Sound Disorder, Specific Language Impairment
- Trial name
- NCT04996472
- Testing
- Sensitivity to phonological rules: Adults, Sensitivity to semantic category cues: Adults
- Where
- 2 sites in United States
- Volunteers
- 933 people, healthy volunteers welcome
- Sponsor
- Father Flanagan's Boys' Home
no Conditions
Speech Perception in Noise in Children With ADHD
We are going to assess an ability of speech perception in voice in children diagnosed with ADHD (Attention Deficit Hyperactivity Disorder), comparing to normal control group.
- Trial name
- ME (NCT05624372)
- Testing
- hearing and cognitive assessment
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Hearing Loss, Sensorineural
PC-Based Rehabilitation of Auditory Function
Many older subjects experience difficulty in understanding speech in noisy environments. Part of this problem is related to changes that occur in the ear with age and compromise the hearing of high-pitched sounds.
- Trial name
- CINT (NCT00724347)
- Testing
- Consonant Identification Training
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Auditory Training and Auditory Efferent System
Role of the Auditory Efferent System in Auditory Perceptual Learning
The purpose of this study is to determine how changes in speech perception resulting from a computerized auditory training program are related to concurrent changes in auditory brainstem function resulting from the training.
- Trial name
- NCT02574247
- Testing
- Computerized auditory training
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- VA Loma Linda Health Care System
Speech Perception
Improving Perception of Speech in Noise in Children With Communication Disorders
Smarty Ears has developed a prototype of an innovative therapeutic training system to improve speech perception in noise by training children on interrupted noise (which has silent intervals that allow for fragments of the target…
- Trial name
- L2F (NCT04473729)
- Testing
- Audiovisual speech training in noise for children
- Where
- 2 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Smarty Ears
Healthy Volunteers
Language and Brain Rhythms
For humans and other animals, predicting the timing of sensory events is essential for their daily behavior. Importantly, natural sensory stimulation (such as movements, music, or speech) can present temporal regularities…
- Trial name
- LaBRhythms (NCT04457622)
- Testing
- Auditory perception tasks in healthy participants
- Where
- France
- Volunteers
- 264 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Language Development Disorders
Perceptual Learning and Memory Consolidation in Adults With and Without LI
This study tests a memory-based account of atypical speech perception in adults with language-based learning disability (also known as developmental language impairment [LI]).
- Trial name
- NCT03609502
- Testing
- behavioral training
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Delaware