TY - JOUR
T1 - Combining afferent stimulation and mirror therapy for rehabilitating motor function, motor control, ambulation, and daily functions after stroke
AU - Lin, Keh Chung
AU - Huang, Pai Chuan
AU - Chen, Yu Ting
AU - Wu, Ching Yi
AU - Huang, Wen Ling
N1 - Funding Information:
This study is unique in demonstrating the comparative effects of MT + MG, MT alone, and task-oriented therapy on a variety of motor and functional outcomes. MT + MG and MT alone improved motor impairment and reduced the critical component of synergy patterns (ie, shoulder abduction) more than CT. MT + MG yields broader aspects of motor recovery. Our study showed the benefits of combining MT and MG stimulation for improving manual dexterity and ambulation function. In addition, all treatments here showed benefits in daily function. Future research may address the dosing issue by studying the effects of stimulation intensity and integrating functional task practice in the MT + MG protocol in an attempt to optimize the effects on daily function. Declaration of Conflicting Interests The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. Funding The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This project was supported in part by the National Health Research Institutes (NHRI-EX101-9920PI and NHRI-EX101-10010PI), the National Science Council (NSC-100-2314-B-002-008-MY3 and NSC99-2314-B-182-014-MY3), and the Healthy Ageing Research Center at Chang Gung University (EMRPD1B0371) in Taiwan.
PY - 2014/2
Y1 - 2014/2
N2 - Background. Mirror therapy (MT) and mesh glove (MG) afferent stimulation may be effective in reducing motor impairment after stroke. A hybrid intervention of MT combined with MG (MT + MG) may broaden aspects of treatment benefits. Objective. To demonstrate the comparative effects of MG + MT, MT, and a control treatment (CT) on the outcomes of motor impairments, manual dexterity, ambulation function, motor control, and daily function. Methods. Forty-three chronic stroke patients with mild to moderate upper extremity impairment were randomly assigned to receive MT + MG, MT, or CT for 1.5 hours/day, 5 days/week for 4 weeks. Outcome measures were the Fugl-Meyer Assessment (FMA) and muscle tone measured by Myoton-3 for motor impairment and the Box and Block Test (BBT) and 10-Meter Walk Test (10 MWT) for motor function. Secondary outcomes included kinematic parameters for motor control and the Motor Activity Log and ABILHAND Questionnaire for daily function. Results. FMA total scores were significantly higher and synergistic shoulder abduction during reach was less in the MT + MG and MT groups compared with the CT group. Performance on the BBT and the 10 MWT (velocity and stride length in self-paced task and velocity in as-quickly-as-possible task) were improved after MT + MG compared with MT. Conclusions. MT + MG improved manual dexterity and ambulation. MT + MG and MT reduced motor impairment and synergistic shoulder abduction more than CT. Future studies may integrate functional task practice into treatments to enhance functional outcomes in patients with various levels of motor severity. The long-term effects of MG + MT remain to be evaluated.
AB - Background. Mirror therapy (MT) and mesh glove (MG) afferent stimulation may be effective in reducing motor impairment after stroke. A hybrid intervention of MT combined with MG (MT + MG) may broaden aspects of treatment benefits. Objective. To demonstrate the comparative effects of MG + MT, MT, and a control treatment (CT) on the outcomes of motor impairments, manual dexterity, ambulation function, motor control, and daily function. Methods. Forty-three chronic stroke patients with mild to moderate upper extremity impairment were randomly assigned to receive MT + MG, MT, or CT for 1.5 hours/day, 5 days/week for 4 weeks. Outcome measures were the Fugl-Meyer Assessment (FMA) and muscle tone measured by Myoton-3 for motor impairment and the Box and Block Test (BBT) and 10-Meter Walk Test (10 MWT) for motor function. Secondary outcomes included kinematic parameters for motor control and the Motor Activity Log and ABILHAND Questionnaire for daily function. Results. FMA total scores were significantly higher and synergistic shoulder abduction during reach was less in the MT + MG and MT groups compared with the CT group. Performance on the BBT and the 10 MWT (velocity and stride length in self-paced task and velocity in as-quickly-as-possible task) were improved after MT + MG compared with MT. Conclusions. MT + MG improved manual dexterity and ambulation. MT + MG and MT reduced motor impairment and synergistic shoulder abduction more than CT. Future studies may integrate functional task practice into treatments to enhance functional outcomes in patients with various levels of motor severity. The long-term effects of MG + MT remain to be evaluated.
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U2 - 10.1177/1545968313508468
DO - 10.1177/1545968313508468
M3 - Article
C2 - 24213956
AN - SCOPUS:84892740456
VL - 28
SP - 153
EP - 162
JO - Neurorehabilitation and Neural Repair
JF - Neurorehabilitation and Neural Repair
SN - 1545-9683
IS - 2
ER -