The Effect of Stuttering Remediation Exercises on Cortical Auditory Evoked Potentials in School Age Children Who Stutter
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 34
- 试验地点
- 1
- 主要终点
- Difference in amplitude of cortical auditory evoked potentials in children with stuttering compared to children who do do not stutter
研究概览
简要总结
studying how the cortical auditory evoked potentials differ in children who stutter from who do not stutter and how these potentials change with therapy
详细描述
Measuring amplitude and latency of P1, N1, P2 N2 between a group with developmental stuttering and a control group with no stuttering at baseline. Recording the potentials through passive listening to a 60dB stimulus and active speaking, describing pictures and rapid naming.
Assigning the group with stuttering to remediation exercises using fluency shaping program for 2 to 4 months then remeasuring amplitude and latency of the previously mentioned potentials.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 6 Years 至 12 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients with developmental stuttering
- •Normal hearing and vision.
- •Adequate language for age.
排除标准
- •Known history of epileptic fits.
- •Intellectual disability and other neurological deficits.
- •Cluttering
研究组 & 干预措施
Children who stutter
Measuring stuttering severity and cortical auditory evoked potentials in a group of children who stutter then they will receive fluency shaping exercises for a period range from 2-4 months. Reassessment of cortical auditory evoked potentials and stuttering severity after the specified period
干预措施: Fluency shaping exercises (Behavioral)
children who do not stutter
Measuring cortical auditory evoked potentials as a comparison group
结局指标
主要结局
Difference in amplitude of cortical auditory evoked potentials in children with stuttering compared to children who do do not stutter
时间窗: baseline: before intervention
Measuring amplitude in microvolt of P1, N1 using the commercial system (Interacoustic Eclipse TM)
Difference in latency of cortical auditory evoked potentials in children with stuttering compared to children who do do not stutter
时间窗: baseline: before intervention
Measuring latency in millisecond of P1, N1 using the commercial system (Interacoustic Eclipse TM) device during passive listening to a 60dB auditory stimulus and active speaking conditions
Change in amplitude of cortical auditory evoked potentials in children with stuttering due to stuttering intervention program
时间窗: immediately after intervention
Measuring amplitude in microvolt of P1, N1 in the group who stutter after intervention using the commercial system (Interacoustic Eclipse TM) device during passive listening to a 60dB auditory stimulus and active speaking conditions
Change in latency of cortical auditory evoked potentials in children with stuttering due to stuttering intervention program
时间窗: immediately after intervention
Measuring latency in millisecond of P1, N1 in the group who stutter after intervention using the commercial system (Interacoustic Eclipse TM) device during passive listening to a 60dB auditory stimulus and active speaking conditions
次要结局
未报告次要终点
研究者
Alaa Mamdouh
Assistant lecturer
Alexandria University