ArticleAudiology research2025
Vestibulo-Oculomotor Reflex Dysfunction in Children with Cerebral Palsy Correlates with Gross Motor Function Classification System.
Article in Audiology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Accuracy of video head impulse test in stroke diagnosis during acute vestibular syndrome: a systematic review with meta-analysis.Journal of neurology · 2025Pooled it
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
objectivesThis study aims to evaluate the feasibility of the angular vestibulo-ocular reflex (aVOR) function assessment in children with cerebral palsy (CP) using the video Head Impulse Test (vHIT) and to investigate how vestibular impairments correlate with functional motor ability.
methodsThis cross-sectional study included children diagnosed with CP who attempted a vestibular function assessment with the vHIT. Descriptive statistics and a subgroup analysis based on clinical expression were performed. Finally, the correlation between aVOR gain and functional motor ability was investigated.
resultsThirteen children underwent assessments of the horizontal semicircular canals. Six out of thirteen children presented at least one dysfunctional canal; overall, eight out of twenty-six horizontal semicircular canals were dysfunctional in the HIMP paradigm. A subgroup analysis revealed a dysfunctional aVOR gain in all the children presenting ataxia. The correlation analysis demonstrated a strong negative association between aVOR gain and the Gross Motor Function Classification System (-0.73 and -0.68 for the left and right horizontal canal, respectively;
conclusionsVestibular dysfunctions are prevalent in children with CP and strongly correlate with motor function. An instrumental vestibular assessment in children with cognitive-motor disability seems feasible, in particular for horizontal canals and the HIMP paradigm. This could be important for better framing a child's function and enhancing the management of balance and motor impairments with more specific strategies for children with CP.
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