Clinical trials: Stuttering
Stuttering, Childhood, Stuttering
Network Connectivity and Temporal Processing in Adolescents Who Stutter
The specific purpose of this clinical trial is to compare performance on rhythm perception and production tasks between children who stutter and children who do not stutter.
- Trial name
- NCT05286151
- Testing
- Rhythm discrimination
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Stuttering, Childhood, Executive Dysfunction
Executive Function Performance in Children Who Stutter
The study aims to asses the executive function in children who stutter for better management of those children
- Trial name
- NCT05640440
- Testing
- Executive function testing
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Sohag University
Stuttering, Developmental
Investigating Non-invasive Brain Stimulation to Enhance Fluency in People Who Stutter
This study aims to test whether the application of transcranial direct current stimulation (tDCS) concurrent with fluency training results in improvements in speech fluency in adults with developmental stuttering, measured up to…
- Trial name
- INSTEP (NCT03335722)
- Testing
- Metronome-timed speech, Active tDCS
- Where
- United Kingdom
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Speech and Language Disorder, Speech Therapy
Providing Speech Therapy Awareness in Private Schools
There has been limited research in the area of speech and language therapy awareness in Pakistan. The study aims to assess the efficacy of providing speech therapy awareness in private schools through a pre-post model.
- Conditions
- Speech and Language Disorder, Speech Therapy, Speech Delay, Swallowing Disorder
- Trial name
- NCT04505696
- Testing
- Speech-Language Pathology Presentation
- Where
- Pakistan
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Developmental Articulation Disorder, Stuttering
Study of Brain Activity During Speech Production and Speech Perception
The purpose of this study is to gain a better understanding of the brain's activity and organization in the development of speech disorders.
- Trial name
- NCT00004991
- Where
- United States
- Volunteers
- 411 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Stuttering, Stuttering, Childhood
The Development of Stuttering in Young Children
The goal of this longitudinal research is to learn why some children "grow out" of stuttering, while others persist. Children who do and do not stutter aged 3-6 years are eligible to participate in our study.
- Conditions
- Stuttering, Stuttering, Childhood, Stuttering, Developmental
- Trial name
- NCT06578416
- Testing
- Standardized assessments of speech and language abilities
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Developmental Articulation Disorder, Speech Disorder
Characteristics of Idiopathic Familial Speech Disorders
According to studies, speech disorders with unknown causes (idiopathic) affect approximately 5% of the population at some point in their life.
- Conditions
- Developmental Articulation Disorder, Speech Disorder, Stuttering
- Trial name
- NCT00001551
- Where
- 2 sites in United States
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Stuttering, Adult
Information Processing Biases in Adults Who Stutter
The goal of this clinical trial is to examine whether stuttering is associated with a tendency to attend more quickly or for longer durations to threat-related information in the environment (threat-related attention bias).
- Trial name
- NCT06422442
- Testing
- Threat-related stimulus exposure
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Memphis
Stuttering, Adult
Investigating the SMA's Role in Speech and Reading Fluency in PWS With rTMS
The goal of this clinical trial is to study how a part of the brain called the supplementary motor area (SMA) is connected to speech and reading fluency in adults who stutter.
- Trial name
- NCT06809387
- Testing
- Brain stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Medipol University
Stuttering, Childhood, Anxiety Disorders
Stuttering and Anxiety
Stuttering was defined as a common neurodevelopmental speech disorder characterized by repetitions, prolongations, and interruptions in the flow of speech.
- Trial name
- NCT03160586
- Testing
- Stuttering severity instrument-3, Child Behavior Checklist for age 4-18
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Stuttering, Developmental, Dyslexia
Investigating Individual Differences in Speech Motor Skills in Neurotypical Speakers and Persons With Disordered Speech
This study aims to understand how people use different types of feedback to control their speech. When an individual speaks, the brain relies on several systems at the same time, such as sensory systems that monitor an…
- Conditions
- Stuttering, Developmental, Dyslexia, Healthy Participants
- Trial name
- NCT07459803
- Testing
- Unpredictable auditory feedback perturbation: 2 behavioral sessions, Unpredictable auditory feedback perturbation during tCS: 3 behavioral sessions, Sustained F1 auditory feedback perturbation
- Where
- 2 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus
Stuttering
The Effects of Tactile Speech Feedback on Stuttering Frequency
The purpose of this research project is to test the effects of exposure of different forms of tactile speech feedback on overt stuttering frequency.
- Trial name
- NCT01315730
- Testing
- Tactile Stimulation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Mississippi, Oxford
Stammering
Effects of Tele Speech Therapy on the Treatment of Stammering in Adults Who Stutter
The aim of the study is to determine the effectiveness of telespeech therapy on the treatment of stammering.
- Trial name
- NCT06937437
- Testing
- Teletherapy, Traditionally speech therapy
- Where
- Pakistan
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Stuttering, Childhood
Effects of Emotional Processes on Speech Motor Control in Early Childhood Stuttering.
This study will compare speech variability between preschool-age children who stutter and typically fluent, age-matched peers. Differences in emotional reactivity, regulation and speech motor control have been implicated in…
- Trial name
- NCT05003583
- Testing
- Speaking after viewing pictures with negative and neutral valence
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Syracuse University
Healthy Subjects, Stuttering, Developmental
Auditory Prediction and Error Evaluation in the Speech of Individuals Who Stutter
Stuttering negatively impacts communication and reduces the overall quality of life and well-being of individuals who stutter. This study will provide a strong foundation for developing neural and behavioral interventions for…
- Trial name
- NCT06181149
- Testing
- Delaying speech initiation, Auditory errors and pre-speech auditory modulation, Contributions of the speech premotor cortex to pre-speech auditory modulation
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Arizona State University
Stuttering, Childhood, Emotion, Expressed
Intensive Stuttering Group Therapy for School-age Children and the Effect of Emotional Reactivity on Therapy Outcomes
The primary objectives of this investigation were two-fold: 1) to investigate whether implementation of individualized desensitization exercises in an intensive stuttering group therapy for school-age children who stutter is…
- Trial name
- NCT03778632
- Testing
- individualized desensitization exercises
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Stuttering, Childhood
Speech Signals in Stuttering
The purpose of this research study is to understand how speech and language are processed in the brain. This study will provide information that may help with the understanding how speech and language are processed in children…
- Trial name
- NCT05668923
- Testing
- Speech sound stimulation
- Where
- 2 sites in United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Stuttering, Adult
Bihemispheric Transcranial Direct Current Stimulation* on Speech Fluency
It will be determined whether bihemispheric stimulation (anodal to the left IFG and cathodal to the right IFG) is used with fluency-facilitating conditions for 5 consecutive days in individuals with stuttering and whether there…
- Trial name
- TDCS (NCT06278233)
- Testing
- Transcranial direct current stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Biruni University
Stuttering, Developmental
TreatPaCS = Treatment for Preschool Age Children Who Stutter
Treatment for preschool age children who stutter: a randomised, multicentre, non-inferiority parallel group pragmatic trial with Mini-KIDS, the social cognitive behaviour therapy and the Lidcombe Program with 249 children
- Trial name
- TreatPaCS (NCT05185726)
- Testing
- Lidcombe Program, Mini-KIDS, Social Cognitive Behavioural Therapy
- Where
- Belgium
- Volunteers
- 249 people, healthy volunteers welcome
- Sponsor
- Thomas More University of Applied Sciences
Stuttering
Spacing Lidcombe Program Clinic Visits
The purpose of this study is to evaluate the efficiency of the Lidcombe Program for early stuttering by varying the time between clinic visits during the first stage of the program.
- Trial name
- NCT00680303
- Testing
- The Lidcombe Program for early stuttering
- Where
- 2 sites in Australia, Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Sydney