Abstract：
BACKGROUND:Quantitative evaluation of position control ability in stroke patients is needed. Here we report a demonstration of position control ability assessment and test-retest reliability during squat-stand activity on a new system in hemiparetic patients and controls. METHODS:Sixty-two healthy adults and thirty-four hemiparetics were enrolled. RESULTS:During partial weight support, the ICCs ranged from 0.77 to 0.91, which indicated a good reliability. During standard weight bearing and resistance, the ICCs varied from 0.64 to 0.86 and 0.54 to 0.84, respectively, indicating a fair reliability. Compared with the healthy adults, the stroke patients demonstrated poorer position control ability. CONCLUSIONS:The posturography of the squat-stand activity is a new and reliable measurement tool for position control. According to the methods proposed here, hemiparetics can be differentiated from healthy adults using the squat-stand activity. This activity will provide a new evaluation tool and therapy with visual feedback for the stroke patients. TRIAL REGISTRATION:Chinese clinical trial registry, ChiCTR-TRC-10000863.
journal_name
J Neuroeng Rehabiljournal_title
Journal of neuroengineering and rehabilitationauthors
Lu RR,Li F,Wu Y,Hu YS,Xu XL,Zou RL,Hu XFdoi
10.1186/1743-0003-10-37subject
Has Abstractpub_date
2013-04-15 00:00:00pages
37issn
1743-0003pii
1743-0003-10-37journal_volume
10pub_type
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