MED13L-related disorder characterized by severe motor speech impairment.

ABSTRACT:

Background

MED13L-related disorder is associated with intellectual disability, motor delay, and speech deficits. Previous studies have focused on broad clinical descriptions of individuals, but limited information regarding specific speech diagnoses and results of direct testing has been published to date. We conducted deep phenotyping to characterize the speech, language, motor, cognitive, and adaptive phenotypes of individuals with MED13L-related disorder.

Methods

In this cross-sectional study, we administered standardized articulation, language, motor, and cognitive testing to 17 children and adolescents (mean age 9y 9m; SD 4y 5m; range 4y 2m to 19y 7m). In-person testing was supplemented with broad developmental, medical, and behavioral information collected virtually fr

SUBMITTER: Mitchel MW 

PROVIDER: S-EPMC12461946 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature