scholarly journals Effects of Mirror Therapy Combined with EMG-Triggered Functional Electrical Stimulation to Improve on Standing Balance and Gait Ability in Patient with Chronic Stroke

2021 ◽  
Vol 18 (7) ◽  
pp. 3721
Author(s):  
Dong-Hoon Kim ◽  
Sang-Hun Jang
Keyword(s):  
Electrical Stimulation ◽  
Functional Electrical Stimulation ◽  
Berg Balance Scale ◽  
Chronic Stroke ◽  
Therapy Process ◽  
Walk Test ◽  
Mirror Therapy ◽  
Stroke Patients ◽  
Ability Test ◽  
Balance Ability

This study was performed to evaluate the effects of EMG-triggered functional electrical stimulation on balance and gait ability on patient with Chronic Stroke. A total of 60 chronic stroke patients were divided into mirror treatment and functional electrical (MT-EF) Group, MT group, CON group. Each group performed 60 min a day five times a week for eight weeks. MT-FE group was performed 30 min five times a week for eight weeks in mirror therapy process with EMG-FES. MT group performed 30 min five times a week for eight weeks in mirror therapy process. CON group was performed 30 min five times a week for eight weeks in conservative treatment. To measure the balance ability, Biorescue (COP, LOS), Berg balance scale (BBS) and FRT, and the gait ability test was performed by 10 m walk test. MT-FE group revealed significant differences in COP, LOS, BBS, FRT and 10 m walk test as compared to the MT and CON groups (p < 0.05). Our results showed that MT-FE was more effective on COP, LOS, BBS, FRT and 10 m walk test in patients with chronic stroke. Our results also showed that MT-EF group was more effective on balance and gait ability in patients with chronic stroke. We suggest that this study can be used for intervention data for recovering balance and gait ability in chronic stroke patients.

Effects of Mirror Therapy Combined With EMG-triggered Functional Electrical Stimulation to Improve on Upper Extremity Function in Patient with Chronic Stroke

2020 ◽  
Author(s):  
Joo Yeol Jung ◽  
Pong Sub Youn ◽  
Dong Hoon Kim
Keyword(s):  
Electrical Stimulation ◽  
Physical Therapy ◽  
Muscle Strength ◽  
Range Of Motion ◽  
Upper Extremity ◽  
Functional Electrical Stimulation ◽  
Chronic Stroke ◽  
Mirror Therapy ◽  
Extremity Function ◽  
Upper Extremity Function

AbstractThis study was performed to evaluate the effects of Mirror therapy combined with EMG-triggered Functional Electrical Stimulation on upper extremity function in patient with Chronic Stroke. A total of 24 chronic stroke patients were divided into 3 groups. Group I (n=8) was given with traditional physical therapy (TPT), group II (n=7) was given with traditional physical therapy and mirror therapy (MT), and group III (n=9) was given with traditional physical therapy and mirror therapy in conjunction with EMG-triggered Functional Electrical Stimulation (EMGFES-MT). Each group performed one hour a day 5 times a week for 6 weeks.We obtained the following result between before and after treatments about changes of elbow flexion muscle strength (EFMS), elbow extension muscle strength (EEMS), wrist flexion muscle strength (WFMS), wrist extension muscle strength (WEMS), elbow flexion range of motion (EFROM), elbow extension range of motion (EEROM), wrist flexion range of motion (WFROM), wrist extension range of motion (WEROM), grip strength (GS) and upper extremity function.Each group showed a significant difference in EFMS, EEMS, WFMS, WEMS, EFROM, EEROM, WFROM, WEROM, GS and upper extremity function (p<0.05) EMFES-MT group revealed significant differences in EEMS, WEROM, grip strength and upper extremity function as compared to the other groups (p<0.05). No difference was found in the change of spasticity among the 3 groups.Our results showed that EMFES-MT was more effective on elbow, WFMS, WEMS, AROM, grip strength and upper extremity function in patients with chronic stroke. We suggest that this study will be able to be used as an intervention data for recovering upper extremity function in chronic stroke patients

CLINICAL USE OF FUNCTIONAL ELECTRICAL STIMULATION FOR CORRECTION OF FOOT DROP: A COMPARISON BETWEEN SUBACUTE AND CHRONIC STROKE PATIENTS

2011 ◽  
Vol 11 (05) ◽  
pp. 1165-1177 ◽  
Author(s):  
SUKANTA K. SABUT ◽  
CHHANDA SIKDAR ◽  
RATNESH KUMAR ◽  
MANJUNATHA MAHADEVAPPA
Keyword(s):  
Electrical Stimulation ◽  
Lower Extremity ◽  
Functional Electrical Stimulation ◽  
Rehabilitation Program ◽  
Chronic Stroke ◽  
Motor Recovery ◽  
Calf Muscle ◽  
Foot Drop ◽  
Stroke Patients ◽  
Muscle Spasticity

Functional electrical stimulation (FES) allows active exercises for correction of foot drop in stroke patients. Our objective is to evaluate and compare the effects of FES therapy in walking ability, calf muscle spasticity, and lower-extremity motor recovery between subacute and chronic stroke patients. Twenty consecutive hemiplegic patients having foot drop were assigned either to subacute or chronic group. Both group subjects were treated with conventional rehabilitation program combined with FES therapy for 12 weeks. All subjects received the electrical stimulation to the peroneal nerve of paretic limb for 15–30 min while walking.After being treated with FES-based rehabilitation program, subacute subjects showed a mean increase in walking speed of 31.3% and chronic subjects of 19.1% and the physiological cost index (PCI), with a reduction of 66.7% in subacute subjects and 46.4% in chronic subjects between the beginning and end of the trial. Improvement was also measured in gait parameters such as cadence, step and stride lengths, ankle joint range of motion (ROM), calf muscle spasticity, and lower-extremity motor recovery assessed by Fugl-Meyer score in both group subjects, but subacute subjects improved better compared with chronic subjects. In conclusion, early and intensive interventions of FES therapy combine with conventional rehabilitation program could significantly improve the waking ability and recovery of lower-extremity motor functions in stroke survivors.

Functional electrical stimulation as a promising intervention for polymyositis-related weakness: a case report

2021 ◽  
Vol 28 (5) ◽  
pp. 1-8
Author(s):  
Marie Vazquez Morgan ◽  
Suzanne Tinsley ◽  
Rachael Henderson
Keyword(s):  
Electrical Stimulation ◽  
Case Report ◽  
Functional Electrical Stimulation ◽  
Berg Balance Scale ◽  
Functional Mobility ◽  
Walk Test ◽  
Timed Up And Go ◽  
Balance Confidence ◽  
Minute Walk ◽  
Confidence Scale

Background/aims Polymyositis is an inflammatory myopathy characterised by chronic and progressive muscle weakness. This case report discusses a 61-year-old African-American man with polymyositis. Even though pharmacological and physical therapy interventions had previously been prescribed, they had not been beneficial. This case report examined the effects of a functional electric stimulation-assisted exercise programme. Methods The patient was treated in an outpatient clinic two times a week and performed exercises three times a week on alternating days for 36 weeks. In the clinic, he received functional electrical stimulation-assisted strengthening to quadriceps, hamstrings and gluteus maximus while performing activities such as sit to stand, squats, bridging and cycling. For endurance training, he ambulated on the clinic track with a neuroprosthetic to assist with dorsiflexion in the swing phase of gait. At home, he performed lower extremity and core strengthening exercises. Measures to evaluate the intervention included the Manual Muscle Test, functional mobility (Timed Up and Go Test), balance (Berg Balance Scale, Activities of Balance Confidence Scale), endurance (Six-Minute Walk Test with a modified Borg scale) and gait speed (10-Metre Walk Test). Results After 36 weeks of treatment, the patient had made gains in strength in all muscle groups in his bilateral lower extremities except hip extensors. Timed Up and Go time decreased by 14.01 seconds. The patient changed from a medium fall risk to low fall risk on the Berg Balance Scale and his confidence increased by 46.2% on the Activities of Balance Confidence Scale. Furthermore, he gained endurance as exhibited by his increased distance of 289 feet on the Six-Minute Walk Test and his modified Borg score decreased from 4 out of 10 to 2 out of 10. The patient made subjective and objective gains in gait speed, increasing from 0.18 metres per second at his initial examination to 0.50 metres per second. Conclusions This case study demonstrates that functional electrical stimulation-assisted exercise, conducted in an outpatient setting, can improve strength and functional mobility in an individual with polymyositis without detrimental effects.

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