[Effects of different interference orders of electroacupuncture and exercise therapy on the therapeutic effect of hemiplegia after stroke].

OBJECTIVE: To observe effects of different interference orders of electroacupuncture and exercise therapy on the therapeutic effect of hemiplegia after stroke. METHODS: The patients of hemiplegia due to stroke were randomly divided into a group A and a group B. The group A were treated by exercise therapy after electroacupuncture (EA) and the group B by EA after exercise therapy. Fugl-Meyer evaluation (FME), modified Barthel index (MBI) and amplitude of somatosensory evoked potential (SEP) on the affected side before treatment and after one therapeutic course (2 weeks) were recorded and compared in the two groups. RESULTS: Before and after treatment, FME were 31.760 +/- 4.438 and 76.640 +/- 3.621, and MBI were 26.520 +/- 2.413 and 62.360 +/- 3.700 in the group A; and FME were 32.480 +/- 5.903 and 65.640 +/- 5.212, and the MBI were 28.000 +/- 3.383 and 54.480 +/- 5.205 in the group B, respectively, with very significant differences in FME and MBI in the two groups (all P < 0.01); and the different values before and after treatment in the two indexes in the group A were better than those in the group B (all P < 0.05). There was a very significant difference in the amplitude of SEP before and after treatment in the group A (P < 0.01) and no significant difference in the group B, and there was no significant difference between the two groups in the different value of the amplitude of SEP. CONCLUSION: Combination of any orders of electroacupuncture and exercise therapy can improve limb function of the patient with hemiplegia after stroke, but the therapeutic effect of exercise therapy after EA is better.

[Effects of different interference orders of acupuncture and exercise therapy on the amplitude of somatosensory evoked potential (SEP) in the patient of hemiplegia after stroke].

OBJECTIVE: To observe effects of different interference orders of acupuncture and exercise therapy on the therapeutic effect. METHODS: The patients of hemiplegia after stroke in the stage of recovery were randomly divided into two groups: raising handclasp of Bobath after electroacupuncture at Quchi (LI 11) and Hegu (LI 4) on the affected side or electroacupuncture at Quchi (LI 11) and Hegu (LI 4) on the affected side after raising handclasp of Bobath. The changes of SEP on the affected side were recorded and compared. RESULTS: SEP on the affected side significantly increased in the patients after treatment of simple electroacupuncture or exercise therapy (P < 0.01), with no significant difference between the two groups (P > 0.05). There was a very significant difference in SEP on the affected side between the group of exercise treatment after electroacupuncture and the group of electroacupuncture after exercise therapy (P < 0.01). CONCLUSION: Both electroacupuncture and exercise therapy can immediately improve SEP of the patient in the recovery stage, and the groups of the different interference orders of electroacupuncture and exercise have different effects on SEP, and raising handclasp of Bobath after electroacupuncture is better for improvement in cerebral function of the patient.