Int J Speech Lang Pathol 2021 Mar 29:1-11. Epub 2021 Mar 29.
Department of Reconstructive Plastic Surgery, Medical Unit, Speech and Language Pathology and Stockholm Craniofacial Team, Karolinska University Hospital, Stockholm, Sweden, and.
The aim was to evaluate the effect of a motor-based, hierarchically structured intervention directed at active nasal fricatives substituting /s/ in young children with normal palatal function. An experimental single-subject design was replicated across three children, aged 4-6 years, with normal palatal function, who substituted oral /s/ with active nasal fricatives. Treatment was performed weekly by a speech-language pathologist and included home training conducted by parents. Read More