Reproducibility of the Motor Optimality Score-Revised in infants with an increased risk of adverse neurodevelopmental outcomes.

ABSTRACT:

Aim

To determine reproducibility of the Motor Optimality Score-Revised (MOS-R) to assess infants at high risk of adverse neurodevelopmental outcomes, including cerebral palsy (CP), autism, and developmental delays.

Method

Thirty infants (18 males, 12 females, gestational age mean [range] = 32.5 [23-41] weeks) were randomly selected, according to 2-year outcome (typically developing; CP; or adverse neurodevelopmental outcome [ad-NDO]) from a prospective cohort. Participants had two General Movements videos between 12 weeks and 15 + 6 weeks corrected age. Six assessors, masked to history and outcomes, independently scored the MOS-R from videos. Assessors scored either one (Group 1; n = 3) or two videos for each infant (Group 2; n = 3). Intraclass correlation coefficient (ICC),

SUBMITTER: Luke C 

PROVIDER: S-EPMC12336395 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature