The clinical impact of orthotic correction of lower limb rotational deformities in children with cerebral palsy: a randomized controlled trial

• Published in: Clinical rehabilitation 2014-10, Vol.28 (10), p.1004-1014
• Main Author: Abd El-Kafy, Ehab Mohamed
• Format: Article
• Language: English
• Subjects: Ankle; Bone Anteversion - complications; Bone Anteversion - etiology; Bone Anteversion - rehabilitation; Cerebral palsy; Cerebral Palsy - complications; Cerebral Palsy - rehabilitation; Child; Children & youth; Clinical trials; Egypt; Female; Gait; Gait Disorders, Neurologic - complications; Gait Disorders, Neurologic - etiology; Gait Disorders, Neurologic - rehabilitation; Humans; Intervention; Lower Extremity - pathology; Lower Extremity - physiopathology; Male; Orthotic Devices; Physical therapy; Spasticity
• ISSN: 0269-2155; 1477-0873
• DOI: 10.1177/0269215514533710

Objective: This study aimed to evaluate the effectiveness of a static ground reaction ankle foot orthosis and strapping system on improving gait parameters in children with spastic diplegic cerebral palsy. Setting: The current study was conducted at the physical therapy faculty of Cairo University, Egypt. Subjects: This study included 57 children of both sexes, aged 6 to 8 years. Study design: Three-armed randomized control trial. Intervention: Participants in all groups received a traditional neuro-developmental physical therapy program that included standing and gait training exercises. Children in group A performed the training program without any orthotic management, in group B with the TheraTogs™ strapping system, and in group C with the TheraTogs™ strapping system and static ground reaction ankle foot orthoses. Children underwent treatment for two hours daily, except on weekends, for twelve successive weeks. Main measure: Gait speed, cadence, stride length, and hip and knee flexion angles in the mid-stance phase were evaluated pre-and post-treatment using a three-dimensional motion analysis system (pre-reflex system). Results: Statistically significant differences were recorded among the three groups post-treatment in gait speed, cadences, and stride length. The P-values for these variable differences were 0.03, 0.011, and 0.001 respectively. Significant post-treatment differences were also recorded for bilateral hip-and knee-flexion angles. For all measured parameters, better significant results were registered for group C than for the other groups. Conclusion: Orthotic intervention composed of a static ground reaction ankle foot orthosis combined with the TheraTogs™ strapping system improves gait more than conventional treatment with or without TheraTogs™ in children with spastic diplegic cerebral palsy.