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Head position training with the cerebral palsied child: an application of biofeedback techniques
Insights
This study introduces a head position trainer, a biofeedback system that helps children with cerebral palsy improve head control. The device provides auditory and visual cues, aiding in the development of spatial awareness and position correction.
Area of Science:
- Rehabilitation Engineering
- Neuroscience
- Pediatric Therapy
Background:
- Cerebral palsy often impairs head control and spatial awareness in children.
- Traditional therapy may lack sufficient objective feedback for head position training.
Purpose of the Study:
- To evaluate the efficacy of a novel biofeedback training system for improving head control in children with cerebral palsy.
- To assess the system's potential as an adjunct to conventional therapy.
Main Methods:
- Development of a head position trainer using a mercury-switch device for auditory and visual feedback.
- Clinical training of twelve children with cerebral palsy using the head position trainer.
- Classification of treatment outcomes based on feedback sensitivity, training, and learning.
Main Results:
- The head position trainer demonstrated effectiveness as a sensory aid for developing head control.
- Children showed improvements in head position awareness and correction abilities.
- Objective progress recording was facilitated by the biofeedback system.
Conclusions:
- The head position trainer is an effective tool for enhancing head control and spatial awareness in children with cerebral palsy.
- The system offers significant potential as a supplementary tool in therapy, increasing practice time and providing objective progress data.
Abstract:
A biofeedback training system has been developed for providing the cerebral palsied child with precise auditory and visual information regarding the spatial position of his head. The child actively practices correcting his head position by using feedback delivered through a mercury-switch device called a head position trainer. Twelve children have received clinical training and results are discussed in terms of feedback-sensitive, feedback-trained and feedback-learned, the results of treatment dictating the classification. It is concluded that the head position trainer is an effective sensory aid for the cerebral palsied child in the development of head control and position awareness. It is proposed that this system has excellent potential use as an adjunct to regular therapy programming in that it provides additional daily practice time and an objective method of recording the child's progress.