Correlation between Sit-to-Stand Velocity and Dynamic and Static Balance in Stroke Patients / 中国康复理论与实践

ABSTRACT

@#ObjectiveTo discuss the relationship between sit-to-stand velocity and dynamic and static balance respectively in stroke patients.Methods22 stroke patients were measured their time for Five Times Sit to Stand Test (FTSTS scores) and the static balance performance as well as swaying of center of gravity in lateral directions was recorded with GS-10A. In addition, the distances of functional reach test (FRT) when sitting were measured.ResultsBy using Pearson's correlation coefficient, FTSTS scores showed the moderate correlation with hemiparetic side, ENV. Area and distance of sitting FRT (r=-0.512, P<0.05；r=0.632, P<0.05；r=-0.662, P<0.01). Linear regression model, in terms of balance ability, showed the main factors associated with the sit to stand velocity were the distance of sitting FRT and ENV.Area. ConclusionENV.Area and distance of sitting FRT are the main factors associated with sit to stand velocity and both static and dynamic balance can predict sit to stand velocity.