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NCT07354139 · ClinicalTrials.gov registry record · NA
Using Non-invasive Brain Stimulation to Explore Potential Treatments to Reduce Speech Errors in Adults Who Stutter
A NA study, sponsored by The University of Texas at Dallas.
- Recruiting
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT07354139 is a NA study that is actively recruiting participants, run by The University of Texas at Dallas. The registered enrollment target is 50 participants.
The verdict
NCT07354139, a NA study, is actively recruiting participants, sponsored by The University of Texas at Dallas.
- RECRUITING
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
The goal of this study is to find out whether a type of noninvasive brain stimulation can help reduce speech errors, such as repetitions, blocks, and prolongations, in people who stutter. This pilot study will help researchers design future treatments to see if targeting certain brain areas can improve speech fluency. The study will look at how people speak and behave during both speaking and non-speaking tasks before and after the brain stimulation. Participants will complete an online survey about 24 hours before coming to the clinic. The clinic visit will last about 3 hours and will include three phases. All parts of the study will be audio-recorded. 1. Pre-Testing: Participants will first complete a stuttering evaluation to determine whether they are typical speakers or have a mild, moderate, or severe stutter. Then, they will do several speaking and non-speaking tasks. 2. Brain Stimulation: Participants will receive a session of targeted noninvasive brain stimulation (HD-tDCS). 3. Post-Testing: After the brain stimulation, participants will repeat the same evaluation and tasks they completed during pre-testing. Brain stimulation description: HD-tDCS is a non-invasive technique that requires the placement of several sensors (metal electrodes) on a special cap and saline gel on your head. Very low levels of constant electrical current are delivered to specifically targeted areas of the brain via these electrodes. You may experience a slight feeling of dizziness when starting the stimulation. This occurs in a small number of subjects. This takes only a few seconds and does not affect balance after the stimulation has been completed. Several research centers have previously investigated the use of this device on healthy subjects and have found the device to be safe with no direct effect on the person's well-being. Following stimulation, participants will have the opportunity to rinse out residual gel from hair and scalp.
Interventions
- DEVICE High - Definition Transcranial Direct Current Stimulation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2026-03-17 |
| Est. Completion | 2026-09-30 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT07354139
The ClinicalTrials.gov registry entry for NCT07354139 describes a study currently listed as recruiting, categorized as NA. The registered enrollment target is 50 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is The University of Texas at Dallas, which has 50 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which High - Definition Transcranial Direct Current Stimulation is the first listed.
NCT07354139 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT07354139 about?
NCT07354139 is a clinical study titled "Using Non-invasive Brain Stimulation to Explore Potential Treatments to Reduce Speech Errors in Adults Who Stutter". The goal of this study is to find out whether a type of noninvasive brain stimulation can help reduce speech errors, such as repetitions, blocks, and prolongations, in people who stutter. This pilot study will help researchers design future treatments to see if targeting certain brain areas can impr...
What is the current status of trial NCT07354139?
This trial is currently recruiting. It is a NA study. The enrollment target is 50 participants. The study started on 2026-03-17. Estimated completion is 2026-09-30.
What interventions are being tested in trial NCT07354139?
The interventions under investigation include: High - Definition Transcranial Direct Current Stimulation (DEVICE).
Who is sponsoring clinical trial NCT07354139?
This trial is sponsored by The University of Texas at Dallas, which has 50 total clinical trials registered on ClinicalTrials.gov.
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