Effect of vowel auditory training on concurrent speech segregation of hearing impaired childre
Phase 2
- Conditions
- Hearing loss.Sensorineural hearing loss, bilateral
- Registration Number
- IRCT2013011912174N1
- Lead Sponsor
- Vice chancellor for research of University of social welfare and rehabilitation sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Inclusion criteria; 4-6 years old children with symmetric moderate to severe sensory-neural hearing loss; All of the children have binaural hearing aids; Matching children is conducted on base of age, parent’s education level and birth order.
Exclusion criteria; Children with profound sensory-neural hearing loss; Children with otits media, Children with asymmetric hearing loss
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1-P2 Latency. Timepoint: Pre intervention, 3 months after intervention, 6 months after intervention. Method of measurement: miliseconds/ BioLogic system.;N1-P2 Amplitude. Timepoint: Pre intervention, 3 months after intervention, 6 months after intervention. Method of measurement: microvolt/ Biologic system.;Identification score. Timepoint: Pre intervention, 3 months after intervention, 6 months after intervention. Method of measurement: Percent.;Reaction time. Timepoint: Pre intervention, 3 months after intervention, 6 months after intervention. Method of measurement: miliseconds/ timer.
- Secondary Outcome Measures
Name Time Method