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Updated: Aug 23, 2026

Experimental Methods to Study Human Postural Control
Published on: September 11, 2019
Postural control in children: implications for pediatric practice
Sarah L Westcott1, Patricia A Burtner
1Drexel University, Programs in Rehabilitation Sciences, Philadelphia, PA, USA. wests@isomedia.com
Insights
This review explores reactive postural control (RPA) and anticipatory postural control (APA) in children. It proposes an evidence-based intervention strategy to enhance postural control in children with motor function limitations.
Area of Science:
- Pediatric motor control research
- Systems theory application in rehabilitation
- Evidence-based intervention strategies
Background:
- Postural control is crucial for children's motor development and function.
- Children with motor disabilities often exhibit impaired reactive postural control (RPA) and anticipatory postural control (APA).
- Existing interventions require a cohesive, evidence-based framework.
Purpose of the Study:
- To review reactive postural control (RPA) and anticipatory postural control (APA) in children from a systems theory perspective.
- To develop an evidence-based intervention strategy for improving postural control in children with motor limitations.
- To identify research gaps and suggest future directions for best practices.
Main Methods:
- Systematic review of literature on postural control development and interventions.
- Analysis of research on postural control in children with motor disabilities.
- Application of systems theory to understand and address postural control deficits.
Main Results:
- A comprehensive understanding of RPA and APA development and challenges in children.
- Identification of key factors influencing postural control in pediatric populations.
- A proposed intervention strategy targeting impairment and functional activity levels.
Conclusions:
- An integrated, systems-based approach is essential for effective postural control interventions in children.
- Targeting both impairment and functional activity levels is crucial for optimizing outcomes.
- Further research is needed to refine evidence-based practices for pediatric postural control.
Abstract:
Based on a systems theory of motor control, reactive postural control (RPA) and anticipatory postural control (APA) in children are reviewed from several perspectives in order to develop an evidence-based intervention strategy for improving postural control in children with limitations in motor function. Research on development of postural control, postural control in children with specific motor disabilities, and interventions to improve postural control is analyzed. A strategy for intervention to improve postural control systems at the impairment and functional activity levels based on a systems theoretical perspective is presented. Suggestions for research to improve evidence for best practice are provided.

