Reliability of Speech Variables and Speech-Related Quality Indicators in the Swedish Cleft Lip and Palate Registry.
Karin BrunnegårdEmilie HagbergChristina HavstamÅsa OkhiriaKristina KlintöPublished in: The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association (2020)
The results indicate that registry data on PCC, percent nonoral errors, VPC, and the quality indicators "proportion of children without nonoral speech errors" and "proportion of children with competent or marginally incompetent velopharyngeal function" are reliable.