Effect of the practice of body weight support in the motor function of children

Abstract

OBJECTIVE: To evaluate the influence of the Body Weight Support (SPC) on the gross motor  in non-ambulant children. METHODS: Eight children participated in the study, they did not present gait pattern (GMFCS IV and V). To access the gross motor function, the Gross Motor Function Classification Measure (GMFM) test was applied, the flexibility values were collected through flexitest. Both tests were conducted before and after 10 clinical sessions and three months after the end of the treatment. The intervention were performed on a treadmill, with the subject attached to the SPC, being accompanied by two physiotherapists that helped to maintain the gait pattern by maintaining key positions of the knees and ankles. Each session had duration of 30 minutes, once per week during three months. RESULTS: The GMGM scores for lay down/roll and sit increased after the treatment and on the retention when compared with pre tests. The crawl/kneel score only presented difference after the end of treatment. Flexibility presented higher values for post and retention in comparison with pre tests. CONCLUSION: The SPC treatment during treadmill gait may potentiate the functional performance of non-ambulant children, improving the gross motor skills and flexibility.