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Review finds clinic-based measures correlate with school performance in cerebral palsy

Review finds clinic-based measures correlate with school performance in cerebral palsy
Photo by Dmytro Vynohradov / Unsplash
Key Takeaway
Consider using PODCI alongside other measures to assess school performance in children with cerebral palsy.

This observational study of 102 ambulatory children with cerebral palsy evaluated a transdiagnostic approach using ICF Body Structure and Function, capacity and performance measures (GMFCS, GMFM, PedsQL, 3-Dimensional Gait Analysis, GFAQ, PODCI) compared with the School Function Assessment (SFA). The primary outcome was correlations of clinic-based measures with the school-based SFA.

All measures showed some significant correlations with the SFA, though effect sizes and p-values were not reported. The greatest number of moderate to strong correlations were with the PODCI, including its comorbidities scales. The PODCI performance questionnaire correlated with all SFA scales.

The study was conducted in clinic and school settings, but follow-up duration was not reported. No adverse events or limitations were noted in the source. The authors suggest that a transdiagnostic approach, looking beyond diagnosis and paralleling ICF concepts, is beneficial in assessing functioning and well-being in children with CP.

Clinicians should interpret these findings cautiously given the observational design and lack of reported effect sizes or confidence intervals. The correlations support the use of multiple measures for a comprehensive assessment, but further research is needed to establish causality.

Study Details

EvidenceLevel 5
PublishedApr 2026
View Original Abstract ↓
OBJECTIVES: Demonstrate correlations of clinic-based measures of International Classification of Functioning, Disability and Health (ICF) Body Structure and Function, capacity and performance with a school-based performance measure in children with Cerebral Palsy (CP) using a transdiagnostic approach. METHODS: 102 ambulatory children with CP underwent assessment of Gross Motor Function Classification System (GMFCS), Gross Motor Function Measure (GMFM), Pediatric Quality of Life Inventory Generic Core Scales (PedsQL), 3-Dimensional Gait Analysis, Gillette Functional Assessment Questionnaire (GFAQ), and Pediatric Outcomes Data Collection Instrument (PODCI) done in clinics, compared with School Function Assessment (SFA) done in schools. Here we report on SFA correlations. For this paper, Spearmans correlations were calculated. RESULTS: All measures showed some significant correlations with the SFA; greatest number of moderate to strong correlations were with PODCI, including PODCI comorbidities scales. PODCI performance questionnaire was correlated with all SFA scales. PODCI, as a performance measure, is broader, more holistic, than the capacity and BSF measures. Findings are demonstrative of a focus on the ICF approach, indicating separate domains of function and well-being, reflective of the transdiagnostic approach. CONCLUSIONS: The transdiagnostic approach, looking at a broader picture than simply diagnosis, thus paralleling concepts presented in the ICF, is beneficial in assessing functioning and well-being in children with CP. Keywords (Transdiagnostic, Performance, Cerebral Palsy, PODCI, ICF)
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