A Dynamic EMG Study on Co-contraction of Quadriceps and Hamstrings in Spastic Hemiplegic Gait / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 70-75, 1996.
Article
Dans Chinois
| WPRIM
| ID: wpr-998004
ABSTRACT
@#The purpose of this study was to propose a co-contraction profile(CCP)to assess co-con-traction of agonist and antagonist muscles about the knee in spastic hemiplegic gait.Surface EMG wasrecorded from quadriceps and hamstrings of 9 ablet-bodied subjects and 6 spastic hemiplegic subjects follow-ing stroke.Results showed that CCPs were high during weight bearing both in able-bodied subject walkingand in subjects with spastic hemiplegia. However, they were higher in most part of stance phase and lateswing phase in spastic hemiplegics compared to able-bodied subjects (P<0.05).The study concluded thatco-contraction profiles provide descriptive information on the sources of variation in co-contraction,particu-larly in co-contraction in assessment of spastic hemiparetic subjects following stroke.
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Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Journal of Rehabilitation Theory and Practice
Année:
1996
Type:
Article
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