A method to measure reaching capacity of children with neuromuscular disorders

Gayle A Wiens1, Kenneth P Pitetti

  • 1Rainbows United, Inc.

Insights

A new PVC frame and protocol standardize upper-extremity reaching measurements for children with neuromuscular disorders. This objective assessment improves evaluation of functional reach, aiding clinical practice.

Area of Science:

  • Pediatric physical therapy
  • Neuromuscular disorders
  • Rehabilitation engineering

Background:

  • Quantitative assessment of upper-extremity skills in children is challenging due to subjective reaching task definitions.
  • Lack of objective, standardized measures limits accurate tracking of functional changes.

Purpose of the Study:

  • To develop and validate an objective measurement system for upper-extremity functional reach in children with neuromuscular disorders.
  • To establish a standardized protocol for assessing vertical, horizontal, and cross-midline reach parameters.

Main Methods:

  • Construction of a PVC tubing frame to standardize reach measurements.
  • Implementation of a defined protocol for obtaining reach measures.
  • Focus on children with neuromuscular disorders.

Main Results:

  • The developed frame and protocol provide objective, standardized measures of functional reach.
  • The system allows for quantifiable assessment of vertical, horizontal, and cross-midline reach.
  • Initial findings support the utility of the system in clinical settings.

Conclusions:

  • The PVC frame and protocol offer a reliable method for measuring functional reach in pediatric populations.
  • Further research is recommended to determine optimal session numbers for capturing a child's maximal reaching effort.
  • Consistency in measurement is crucial for accurate evaluation and intervention planning.
Abstract

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