Haptic Stabilization of Posture in Adults With Intellectual Disabilities Using a Nonrigid Tool

• Autores: Eliane Mauerberg de Castro, Carmila Souza Lucena, Bruna W. Cuba, Rosana C. Boni, Debra Frances Campbell
• Localización: Adapted physical activity quaterly, ISSN 0736-5829, Vol. 27, Nº. 3, 2010, págs. 208-225
• Idioma: inglés
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• Resumen

  • This study assessed the effects of haptic information on the postural control systems of individuals with intellectual disabilities (ID), through the use of a nonrigid tool that we call the �anchor system� (e.g., ropes attached to graduated weights that rest on the floor). Eleven participants with ID were asked to stand, blindfolded, on a balance beam placed at two heights (10 and 20 cm), for 30 s, while using the anchor system at two weights. The lighter anchor weight appeared to improve the individuals� balance in contrast to a control task condition; therefore, we concluded that haptic sensitivity was more significant in helping to orient the body than was the anchor�s mechanical support alone.