Effect and Cost-utility of of High Intensity vs. Low Intensity Speech Intervention in Children With Cleft Palate

"Children will receive phonetic articulation therapy supplemented by phonological principles. Consonants will be treated with emphasis on phonetic placement and shaping techniques. Phonetic articulation therapy includes five different steps:(1) identification of the target consonant using visual, tactile, and auditory feedback techniques,(2) discrimination between the used and targeted consonant, (3) variation and correction, (4) stabilize the target, and (5) maintenance of the target. A next level will be introduced when the child is able to correctly produce the sound in 80% of the time with minimal cues from the therapist. Multiple errors will be targeted simultaneously by focusing on a process. Child-friendly games will be played to illustrate the contrast between concepts, for example glottal 'throat' sounds and oral 'mouth' sounds. Exercises will be embedded in meaningful language contexts such as minimal pairs.~Therapy will be provided 5 times 30' per week for 2 times 4 weeks."

"Children will receive phonetic articulation therapy supplemented by phonological principles. Consonants will be treated with emphasis on phonetic placement and shaping techniques. Phonetic articulation therapy includes five different steps:(1) identification of the target consonant using visual, tactile, and auditory feedback techniques,(2) discrimination between the used and targeted consonant, (3) variation and correction, (4) stabilize the target, and (5) maintenance of the target. A next level will be introduced when the child is able to correctly produce the sound in 80% of the time with minimal cues from the therapist. Multiple errors will be targeted simultaneously by focusing on a process. Child-friendly games will be played to illustrate the contrast between concepts, for example glottal 'throat' sounds and oral 'mouth' sounds. Exercises will be embedded in meaningful language contexts such as minimal pairs.~Therapy will be provided 2 times 30' per week for 20 weeks."