This study is testing the effectiveness of augmentative and alternative communication technology among deaf or hard of hearing children for improving language development. Children will be randomized to receive either the technology intervention or treatment as usual
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
114
speech language therapy that has integrated technology delivered through specific software on an iPad
No change will occur to the current ongoing speech-language therapy being delivered.
Children's Hospital of Colorado
Aurora, Colorado, United States
Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, United States
Mean Length of Utterance in morphemes
Measurement of syntax
Time frame: 24 weeks
Mean Turn Length
Measurement of discourse
Time frame: 24 weeks
Number of different vocabulary words spoken
measure of semantics
Time frame: 24 weeks
Clinical Evaluation of Language Fundamentals-5th edition
Provides receptive and expressive standard scores on a scale with a mean of 100 +/- 15standard deviations; higher scores indicate better/higher language skills
Time frame: 24 weeks
Expressive Vocabulary Test 2nd edition
Provides expressive vocabulary standard scores on a scale with a mean of 100 +/- 15standard deviations; higher scores indicate better/higher vocabulary skills
Time frame: 24 weeks
Clinical Evaluation of Language Fundamentals-5th edition-pragmatics profile
Provides pragmatic language scores as scaled scores (ranging from 1 to 15), age equivalents and percentile ranks
Time frame: 24 weeks
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