Study on the Effect of Three-dimensional Gait Analysis Training-assisted Therapy on Knee Hyperextension in Elderly Post-stroke Hemiplegic Patients
Objective:To investigate the effect of three-dimensional gait analysis training-assisted therapy on knee hyperextension in elderly post-stroke hemiplegic patients.Method:90 cases of elderly post-stroke hemiplegic patients admitted to Wuxi Rehabilitation Hospital from January 2021 to December 2023 were selected as the study subjects,and were equally divided into a control group and a study group by random number table method,with 45 cases in each group.The patients in the control group applied conventional rehabilitation training,while the patients in the research group adopted three-dimensional gait analysis training.The lower limb motor function,balance function,and gait spatio-temporal parameters of the two groups were compared.Result:After the intervention,the scores of the Brief Motor Function Rating Scale(FMA)and Berg Scale(BBS)were higher than those before the intervention in both groups,and the difference was statistically significant(P<0.05).After intervention,the number of knee hyperextension was lower than before intervention in both groups,and the difference was statistically significant(P<0.05).After the intervention,the step frequency,step length,step speed,and swing phase time of the affected side were higher than those before the intervention in both groups,and the difference was statistically significant(P<0.05).After intervention,the walking cycle,affected side support phase time,and double support phase time of the two groups were shorter than those before intervention,and the difference was statistically significant(P<0.05).Conclusion:Three-dimensional gait analysis training assistance therapy applied to elderly post-stroke hemiplegic patients can improve their lower limb motor function and balance function,and effectively alleviate the problem of knee hyperextension.
StrokeHemiplegiaKnee hyperextensionThree dimensional gait analysis trainingLower limb motor functionBalance function
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