Clinical trials: Stammering
Stuttering, Adult
Effects of Altered Auditory Feedback on Speech Fluency
The purpose of the study is to use altered auditory vocal feedback to increase fluency in people who stutter and to examine changes in this effect over the course of a one month period occurring outside the laboratory setting.
- Trial name
- NCT06011837
- Testing
- Altered Auditory Feedback
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Massachusetts Institute of Technology
Stuttering, Adult, Stammering
Study of the Effect of the Auditory Stimulation on Stuttering Symptoms in Patients With a Deficit of Spectral Power in the EEG Beta Frequency Band
In this study, the investigators will research the efficacy of a novel auditory neuro modulating technology that leverages euphonic music tracks with broad-spectrum binaural beats to induce selective EEG spectral power changes.
- Trial name
- ZOV (NCT05339906)
- Testing
- ZOV.ai digital therapy candidate
- Where
- Ukraine
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Oles Honchar Dnipro National University
Stuttering
Follow-up of Children After Stuttering Treatment
This study aims to determine the percentage and predictors of stuttering relapse following treatment with the Lidcombe Program. It will also investigate the effectiveness of sending reminder messages to parents to assist in…
- Trial name
- NCT00709072
- Testing
- SMS (Short Message Service) reminders
- Where
- Australia
- Volunteers
- 180 people
- Sponsor
- University of Sydney
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
Stuttering, Adult, Childhood-onset Fluency Disorder
Efficacy and Tolerability of Ecopipam in Adults With Childhood Onset Fluency Disorder (Stuttering).
The primary objective of this study is to evaluate the efficacy and tolerability of ecopipam in reducing stuttering symptoms. It is hypothesized that ecopipam effectively reduces stuttering symptoms as measured on the SSI-IV…
- Conditions
- Stuttering, Adult, Childhood-onset Fluency Disorder, Speech Disorders, Language Disorders
- Trial name
- NCT02909088
- Testing
- Ecopipam 50mg, Ecopipam 100mg
- Where
- 2 sites in United States
- Volunteers
- 10 people
- Sponsor
- Gerald Maguire, MD
Communication Disorder, Healthy
Central Mechanisms in Speech Motor Control Studied With H215O PET
Positron Emission Tomography (PET) is a technique used to investigate the functional activity of the brain. The PET technique allows doctors to study the normal biochemical and metabolic processes of the central nervous system of…
- Conditions
- Communication Disorder, Healthy, Stuttering, Tourette Syndrome
- Trial name
- NCT00001308
- Where
- United States
- Volunteers
- 1,163 people, healthy volunteers welcome
- Sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
Developmental Stuttering
Dopamine Function in Developmental Stuttering
This study will use positron emission tomography (PET) to examine the role of the chemical messenger dopamine in stuttering. It will measure and compare the number of dopamine receptors and the amount of dopamine released in the…
- Trial name
- NCT00024960
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
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
ADHD Children With Stuttering
Prevalence of Stuttering in Children With ADHD at Sohag University Hospital
The majority of the latest research suggests that stuttering is associated with significantly elevated levels of trait and social anxiety.
- Trial name
- NCT05383430
- Testing
- : Conners rating scale-Stanford-Binet Intelligence Scales- stuttering severity index third edition (SSI-3) .
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Sohag University
Stuttering, Adult, Stuttering, Childhood
Transcranial Alternating Current Stimulation (tACS) in Stuttering
The purpose of this study is to investigate how mild, noninvasive electrical brain stimulation affects speech relevant brain areas, which may in turn affect speech fluency and speaking-related brain activity in people that…
- Conditions
- Stuttering, Adult, Stuttering, Childhood, Stuttering, Developmental
- Trial name
- NCT06740968
- Testing
- transcranial alternating current stimulation (tACS)
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- University of Michigan
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
Stuttering
Genetic Linkage Studies of Stuttering
Stuttering is an abnormality in speech that affects the rhythm of speech. People who stutter know what they wish to say, but at the time are unable to say it because of involuntary repetition, unnecessary lengthening…
- Trial name
- NCT00001604
- Where
- 3 sites in United States, Japan and 1 more
- Volunteers
- 3,044 people
- Sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
Stuttering
Assessment of Stuttering Severity in Adults and Adolescences in Conversational and Narrative Contexts
The aim of this study is to assess stuttering severity in both narration and conversation in adults and adolescences in order to determine which situation is more stressful so that more reliable and accurate measures for…
- Trial name
- NCT04082104
- Testing
- Stuttering Severity Instument version 3
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Developmental Stuttering
Effectiveness of Digital Manipulation of Thyroid Cartilage and Fluency Shaping Therapy for the Management of Stuttering in Adult
This study was conducted to determine the effectiveness of digital manipulation of thyroid cartilage for the management of stuttering in adult.There were three groups,Group A received Digital Manipulation of Thyroid cartilage…
- Trial name
- NCT03628755
- Testing
- Digital Manipulation of Thyroid cartilage, Fluency Shaping Therapy, combination Group
- Where
- Pakistan
- Volunteers
- 54 people
- Sponsor
- Isra University
Persistent Developmental Stuttering
Safety and Efficacy Study of the Investigational Drug Pagoclone, in the Treatment of Persistent Developmental Stuttering (PDS)
This is a research study of the investigational drug, Pagoclone, in the treatment of persistent developmental stuttering (PDS), which includes frequent repetitions or prolongations of sounds or syllables or words, or frequent…
- Trial name
- NCT00239915
- Testing
- Pagoclone
- Where
- United States
- Sponsor
- Pharmacology Research Institute
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
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