Impact of the LSVT on vowel articulation and coarticulation in Parkinson’s disease
Impact of the LSVT on vowel articulation and coarticulation in Parkinson’s disease
Vincent Martel Sauvageau,Johanna-Pascale Roy,M. Langlois,J. Macoir
2015 · DOI: 10.3109/02699206.2015.1012301
Clinical Linguistics & Phonetics · 49 Citations
TLDR
Results showed that vowel contrast increased in F1/F2 acoustic space after administration of the LSVT®, which expanded clinical understanding of the treatment and indicate that loud speech changes C–V coarticulation patterns.