Evaluating the Efficacy of Opti-Speech, a 3D Visual Feedback System, for Speech Treatment
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 37
- 试验地点
- 4
- 主要终点
- Percent articulatory accuracy
研究概览
简要总结
The purpose of this study is to determine if feedback from a three-dimensional real-time visualization of the tongue, a program called Opti-Speech, can be used to improve speech.
详细描述
Participants will be asked to complete the Goldman Fristoe Test of Articulation along with several other assessment tests. Then speech treatment, guided by Opti-Speech, will be provided to the participant for up to 10 treatment sessions. The participant will be asked to come back after the final treatment for a 2-month follow-up assessment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 12 Years 至 85 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •English speaking individuals with speech errors resulting from persistent speech sound disorder, individuals with dysarthria resulting from neurological disorders and individuals with pre-lingual or congenital deafness.
排除标准
- •Cognitive impairments that affect their ability to understand and follow instructions by the treating speech language pathologists
结局指标
主要结局
Percent articulatory accuracy
时间窗: within 30 minutes of treatment
Sound probe lists will be administered within 30 minutes of treatment. Probe lists will be scored as correct or incorrect. The percentage of probes correct will be calculated
次要结局
- Change in Accuracy of Speech Sound Production from Pre-Treatment to Post-Treatment(Immediately prior to first speech treatment and 2 months after final treatment.)