OBJECTIVE: To compare the pattern of self-care performance in normal children and children with cerebral palsy (CP). METHOD: 142 normal children and 33 children with CP were evaluated by 22 items from the self-care scale of the PEDI functional test. Rasch methodology transformed scores into interval measures of difficulty from 0 to 100 (logit). Spearman rank correlation coefficient compared the order of logits in the two groups. RESULTS: Eleven items showed significant differences in the logit values received. Out of these, 7 items showed relative difficulty values greater in the group of children with CP and 4 items showed relative difficulty values greater among normal children. A significant correlation was observed in the order of the 22 items displayed in the two interval scales. CONCLUSION: The results suggest that the development of self-care functional activities may be influenced by the presence of CP. These results may support assessment and intervention strategies for children with neuromotor disorders.
function; cerebral palsy; normal development; self-care
