Two Seating Systems' Effects on an Adolescent with Cerebral Palsy and Severe Scoliosis

Kim Lephart, Sandra Kaplan

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

To compare physiological functioning, communication switch activation, and response accuracy in a 19-year-old young man with quadriplegic cerebral palsy and neurological scoliosis using 2 seating systems within the school setting. Methods: Prospective single-subject alternating treatment design with 2 conditions: baseline phase with standard planar inserts (A1), custom-molded back with original seat (B), and return to baseline (A2). Measures included oxygen saturation (SaO2), heart rate (HR), respiration rate (RR), body temperature (BT), processing time to activate switches, and response accuracy. Results: SaO2 levels increased from "distressed" to "normal"; variability decreased. HR, RR, and BT fluctuations decreased with the custom-molded back. Processing time decreased with increased variability, affected by subject's motivation; accuracy improved slightly. Reported social approachability and student-initiated communication increased. Conclusions: SaO2 increased and HR, RR, and BT fluctuations decreased with a custom-molded back. Graphing data may help determine seating effect with complex clients.

Original languageEnglish (US)
Pages (from-to)258-266
Number of pages9
JournalPediatric Physical Therapy
Volume27
Issue number3
DOIs
StatePublished - Jul 30 2015

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All Science Journal Classification (ASJC) codes

  • Pediatrics, Perinatology, and Child Health
  • Physical Therapy, Sports Therapy and Rehabilitation

Keywords

  • Adolescent
  • assistive devices
  • cerebral palsy
  • chest wall/physiopathology
  • heart rate
  • human
  • male
  • oxygen saturation
  • patient positioning
  • quality of life
  • respiratory function
  • respiratory insufficiency
  • response time
  • scoliosis
  • single-subject research design
  • special education/rehabilitation

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