In 10% to 15% of cases, there is no clear cause of CP. There is increasing recognition that genetics plays a part, but no standardized approach to genetic testing in patients with CP exists.  In this study we asked the question whether both people with and without known risk factors for CP should have genetic testing.

Speech impairments like dysarthria are common in children with cerebral palsy (CP) which can greatly affect participation across environments. Our study examined how speech impairment severity changes over time in 101 children with CP at 4, 6, 8, and 10 years of age.