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NCT01684670 · ClinicalTrials.gov registry record · NA
Intensive Dysarthria Sessions in Adults and Children With Down Syndrome
A NA study, sponsored by Duke University.
- Completed
- Registry status
- NA
- Development phase
- 5
- Enrollment target
NCT01684670: Completed NA study, sponsored by Duke University.
NCT01684670 is a NA study that has completed, run by Duke University. The registered enrollment target is 5 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01684670, a NA study, has completed, sponsored by Duke University.
- COMPLETED
- Registry status
- NA
- Development phase
- 5 participants
- Enrollment target
Study Summary
This research study is designed to investigate the feasibility and treatment effects of a behavioral speech treatment in adults and children with Down Syndrome (DS) and dysarthria. The speech sessions will provide an intensive, articulation-based intervention focused on increasing effort during speech production via use of "clear speech." A single subject multiple baselines across subjects design will be employed in a total of six subjects divided into two groups of three. Changes in dependent measures will be determined by visual inspection, effect size determination, and time series analysis. The study follows accepted procedures in rehabilitation treatment and research and there are minimal foreseeable risks associated with participation.
Primary Outcome
Speech intelligibility in sentences scored by naive listeners.
Interventions
- BEHAVIORAL Speech sessions
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 5 participants |
| Start Date | 2014-02 |
| Est. Completion | 2016-05 |
| Phase | NA |
What the finished NCT01684670 record still lists
NCT01684670 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 5 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower).
The record links to 0 conditions, and to 1 intervention - of which Speech sessions is the first listed.
NCT01684670 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01684670 about?
NCT01684670 is a clinical study titled "Intensive Dysarthria Sessions in Adults and Children With Down Syndrome". This research study is designed to investigate the feasibility and treatment effects of a behavioral speech treatment in adults and children with Down Syndrome (DS) and dysarthria. The speech sessions will provide an intensive, articulation-based intervention focused on increasing effort during spee...
What is the current status of trial NCT01684670?
This trial is currently completed. It is a NA study. The enrollment target is 5 participants. The study started on 2014-02. Estimated completion is 2016-05.
What interventions are being tested in trial NCT01684670?
The interventions under investigation include: Speech sessions (BEHAVIORAL).
Who is sponsoring clinical trial NCT01684670?
This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01684670's enrollment target sits among peer trials
5 1988th of 2000 higher than 5 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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