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Effect of Biomechanical Intervention based on Custom Seating System on Activities of Mouse Click for Children with Cerebral Palsy  

Jeong, Dong-Hoon (Department of Rehabilitation Technology, Korea Nazarene University)
Publication Information
The Journal of Korean Physical Therapy / v.24, no.2, 2012 , pp. 57-65 More about this Journal
Abstract
Purpose: This study was to investigate the effect of biomechanical intervention, based on the custom seating system on the activities of a mouse click for children with cerebral palsy. Methods: Thirteen children with cerebral palsy participated in this study. We compared reaction time and frequency for proper mouse click in the subject's typical position, in addition to an intervention position. The intervention position conformed to the principle and practice of research on promoting the upper-extremity movement and postural control. The intervention position was achieved through an external postural support, which was based on the custom seating system. Results: Reaction time and frequency for proper mouse click were moderately improved in the intervention position, compared with that of the typical position. There was a statistically significant difference between the typical position and that of the intervention position (p<0.05). Conclusion: Results provide evidence of the positive effects of functional seating on the activities of a mouse click for children with cerebral palsy.
Keywords
Custom seating system; Mouse click; Cerebral palsy;
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Times Cited By KSCI : 4  (Citation Analysis)
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1 Song BH, Kim SH. Effects of correcting sitting posture on the functional movements of upper-extremities for the children with cerebral palsy. The Journal of the Korean Association on Developmental Disabilities. 2004;8(1):1-21.
2 Jeong JS, Chang MY, Hwang KC et al. Research on the state of adaptive seating devices for children with cerebral palsy and parent satisfaction. The Journal of Korean Society of Occupational Therapy. 2010;18(3):83-102.
3 Stavness C. The effect of positioning for children with cerebral palsy on upper-extremity function: a review of the evidence. Physical and Occupational Therapy in Pediatrics. 2006;26(3):39-53.
4 Costigan A, Light J. Effect of seated position upper-extremity access to augmentative communication for children with cerebral palsy: Preliminary investigation. The American Journal of Occupational Therapy. 2010;64(4):596-604.   DOI   ScienceOn
5 Roxborough L. Review of the efficacy and effectiveness of adaptive seating for children with cerebral palsy. Assistive Technology. 1995;7(1):17-25.   DOI   ScienceOn
6 Kim TH. Intervention based on biomechanical frame of reference for balance and manual function: a single subject research. Korea Contents Association. 2009;9(11):231-9.   DOI
7 Shumway-Cook A, Hutchinson S, Kartin D et al. Effect of balance training on recovery of stability in children with cerebral palsy. Developmental Medicine and Child Neurology. 2003;45(9):591-602.
8 Angelo J. Assistive technology for rehabilitation therapists. Philadelphia, FA Davis Company, 1997:6.
9 Jeong DH, Hong ST. A comparative study on the user satisfaction of wheelchair using the QUEST 2.0. The Journal of Special Education: Theory and Practice. 2008;9(2):61-76.
10 Jeong DH. Analysis on the satisfaction of custom fitted seating system of students with cerebral palsy and parents using the modified QUEST. Korean Journal of Physical and Multiple Disabilities. 2008;51(3):19-34.
11 Yoo EY, Chang KY, Yoon HS et al. The effect of hip flexion positioning on hand function in children with cerebral palsy. The Journal of Korean Society of Occupational Therapy. 1999;7(1):38-45.
12 Washington K, Deitz JC, White OR et al. The effects of a contoured foam seat on postural alignment and upper-extremity function in infant with neuromotor impairments. Physical Therapy. 2002;82(11):1064-76.
13 Rigby PJ, Ryan SE, Campbell KA. Effect of adaptive seating devices on the activity performance of children with cerebral palsy. Archives of Physical Medicine and Rehabilitation. 2009;90(8):1389-95.   DOI   ScienceOn
14 McCormack DJ. The effects of keyboard use and pelvic positioning on typing speed and accuracy in a boy with cerebral palsy. American Journal of Occupational Therapy. 1990;44(4):312-5.   DOI   ScienceOn
15 Zollar JA. Special seating: An illustrated guide. Minneapolis, Otto Bock, 1996:11-4.
16 Eliasson AC, Krumlinde-Sundholm L, Rosblad B et al. The manual ability classification system (MACS) for children with cerebral palsy: scale development and evidence of validity and reliability. Developmental Medicine and Child Neurology. 2006;48(7):549-54.   DOI   ScienceOn
17 Park EY, Lee YJ, Kim WH. Reliability of the manual ability classification system for children with cerebral palsy. Journal of the Korean Academy University Trained Physical Therapists. 2010;17(1):62-8.
18 Jeong DH. Development of rehabilitation software program (Co-Mo Rehab) for evaluation of cognitive-motor response. Cheonan, Nazarene Rehabilitation Technology Institute, 2003;19.
19 Ham R, Aldersea P, Porter D. Wheelchair users and postural seating. New York, Churchill Livingstone, 1998:44-54.
20 Han SH, Shin DC. Health science research methodology. Seoul, SooMoon Publishing, 1996:374-5.
21 Kim EJ, Park YG, Park JJ. SPSS statistical analysis 10 for window. Seoul, 21Century Book, 2001:248-9.
22 Vekerdy Z. Management of seating posture of children with cerebral palsy by using thoracic-lumbar-sacral orthosis with nonrigid sidoSIDO frame. Disability and Rehabilitation. 2006;29(18):1434-41.
23 Westcott SL, Burtner PA. Postural control in children: implications for pediatric practice. Physical and Occupational Therapy in Pediatrics. 2004;24(1-2):5-55.
24 Dean C, Shepherd R, Adams R. Sitting balance I: trunk-arm coordination and the contribution of the lower limbs during self-paced reaching in sitting. Giat Posture. 1999;10:135-46.   DOI   ScienceOn
25 kangas KM. The task performance position: providing seating for accurate access to assistive technology. Technology Special Interest Selection Quarterly. 2000;10(3):1-3.
26 Jeong DH. Recognition and utilization of physical therapists for assistive technology. The Journal Korean Society of Physical Therapy. 2011;23(2):77-84.
27 Jeong JS, Chang MY. A Study about the playing activity with applied assistive technology. Journal of Assistive Technology. 2009;3(1):35-46.
28 Jung JH, Yu JH. The effects of hippotherapy over 8 weeks on trunk proprioception, stability and posture in cerebral palsypatients. The Journal Korean Society of Physical Therapy. 2010;22(5):63-70.
29 Green EM, Nelham RL. Development of sitting ability, assessment of children with a motor handicap and prescription of appropriate seating system. Prosthetics and Orthotics. 1991;15(3):203-16.