Peripheral neuropathy is a significant health problem. It is not only a result of common syndromes such as diabetes, but it also remains a significant part of the aging process. Clinical neuropathies could result in ataxia, balance difficulties, and increased risk of falling. The role of sensory cues in the control of posture and balance in the presence of peripheral neuropathy is unclear.
The aim of this proposal is to study the role of sensory information in balance maintenance using a novel approach, in which auxiliary sensory cues are provided to the distal segments of the leg. The PIs will evaluate changes in the postural responses of patients with diabetic peripheral neuropathy with and without auxiliary sensory cues or ankle foot orthoses. The project will provide preliminary data on the role auxiliary sensory cues play in the balance of individuals with peripheral neuropathy. ? ? ?

Agency
National Institute of Health (NIH)
Institute
Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD)
Type
Small Research Grants (R03)
Project #
1R03HD051628-01A2
Application #
7257356
Study Section
Pediatrics Subcommittee (CHHD)
Program Officer
Shinowara, Nancy
Project Start
2007-06-10
Project End
2009-05-31
Budget Start
2007-06-10
Budget End
2008-05-31
Support Year
1
Fiscal Year
2007
Total Cost
$77,500
Indirect Cost
Name
University of Illinois at Chicago
Department
Other Health Professions
Type
Schools of Allied Health Profes
DUNS #
098987217
City
Chicago
State
IL
Country
United States
Zip Code
60612
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Rao, Noel; Aruin, Alexander S (2011) Auxiliary sensory cues improve automatic postural responses in individuals with diabetic neuropathy. Neurorehabil Neural Repair 25:110-7
Santos, Marcio J; Kanekar, Neeta; Aruin, Alexander S (2010) The role of anticipatory postural adjustments in compensatory control of posture: 2. Biomechanical analysis. J Electromyogr Kinesiol 20:398-405
Santos, Marcio J; Kanekar, Neeta; Aruin, Alexander S (2010) The role of anticipatory postural adjustments in compensatory control of posture: 1. Electromyographic analysis. J Electromyogr Kinesiol 20:388-97
Aruin, Alexander S; Rao, Noel (2010) Ankle-Foot Orthoses: Proprioceptive Inputs and Balance Implications. J Prosthet Orthot 22:34-37
Santos, Marcio J; Aruin, Alexander S (2009) Effects of lateral perturbations and changing stance conditions on anticipatory postural adjustment. J Electromyogr Kinesiol 19:532-41
Li, Xiaoyan; Aruin, Alexander S (2008) Anticipatory postural adjustments in conditions of simulated reduced gravity. Gait Posture 28:538-44
Rao, Noel; Chaudhuri, Gouri; Hasso, Daniel et al. (2008) Gait assessment during the initial fitting of an ankle foot orthosis in individuals with stroke. Disabil Rehabil Assist Technol 3:201-7