ObjectiveTo systematically evaluate the efficacy of mirror therapy for phantom limb sensation and phantom limb pain in amputee. MethodsDatabases include PubMed, EMbase, The Cochrane Library (Issue 9, 2015), CBM, CNKI, VIP and WanFang Data were searched to collect randomized controlled trials (RCTs) about mirror therapy for phantom limb sensation and phantom limb pain in amputee from inception to 1st Sept. 2015. Two reviewers independently screened literature, extracted data and assessed the methodological quality of included studies. Then metaanalysis was performed using RevMan 5.3 software. ResultsA total of 5 RCTs involving 129 patients were included. The results of meta-analysis showed that, there was no significant difference between the mirror therapy group and the control group in relieving the phantom limb sensation and phantom limb pain in amputee (MD=-7.29, 95%CI -27.73 to 13.16, P=0.48). ConclusionMirror therapy could improve the control of phantom limb, however, there is no sufficient evidence to support the effect of mirror therapy on pain management in amputee. The long-term effect of mirror therapy is still under exploration. Due to the limited quantity and quality of the included studies, larger-sample, high quality designed RCTs are needed to verify the above conclusion.
Objective To explore the effect of " closed-loop rehabilitation”-based digital mirror therapy (MT) on the recovery of upper limb function after stroke. Methods Between December 2017 and April 2018, 90 stroke patients were recruited and randomly assigned to digital MT group (MG) or conventional group (CG), with 45 in each group. Patients in MG received digital MT for 60 minutes and subsequent hand function rehabilitation for 30 minutes, which was a " closed-loop rehabilitation”; moreover, patients in CG received therapeutic exercises, occupational therapy, and hand function rehabilitation for 30 minutes separately (totally 90 minutes). Both interventions were daily provided, 5 days per week and lasting for 4 weeks. Clinical assessments were provided before and after the interventions, including the Fugl-Meyer Assessment Upper Limb (FAM_UL) for motor function evaluation, the Modified Barthel Index (MBI) for the activities of daily life (ADL) evaluation, and the Modified Ashworth Scale (MAS) for the spasticity of wrist extensor/flexor. Results Five patients did not complete the study (3 in MG and 2 in CG), so there were totally 85 subjects analysed in the end. After 4-week interventions, significant improvements of FMA_UL scores (Pre: MG, 25.86±17.41; CG, 21.71±15.60. Post: MG, 33.43±17.08; CG, 26.48±16.47) and MBI scores (Pre: MG, 66.62±21.73; CG, 59.14±21.58. Post: MG, 84.62±15.06; CG, 71.10±19.95) were found in both groups; moreover, higher scores of FMA_UL and MBI were investigated in MG comparing with CG after interventions. However, there were no significantly differences in MAS. Conclusions The " closed-loop rehabilitation”-based digital MT can improve the motor function of upper limb and the ability of ADL in patients with stroke. Moreover, it is more effective than conventional treatments.
Mirror therapy is a rehabilitation therapy in which a mirror is placed between the arms or legs so that the image of a moving non-affected limb gives the illusion of normal movement in the affected limb. As a simple, safe, and low-cost treatment, mirror therapy has been widely used. By summarizing and analyzing the literature about mirror therapy at home and abroad, this article summarizes its mechanism and clinical application in pain, stroke, cerebral palsy and so on, so as to provide reference for research and application on mirror therapy.
Stroke is characterized by high morbidity, mortality, disability, recurrence rate and economic burden. In addition to secondary prevention after stroke, rehabilitation is one of the most important means for the recovery of post-stroke dysfunction. Traditional rehabilitation methods have limited effect on the recovery of function for patients after stroke. Mirror therapy is a safe and feasible treatment, which is widely used as a rehabilitation method of many diseases. This paper reviews literatures on the application of mirror therapy in stroke rehabilitation (limb dysfunction, unilateral neglect, swallowing disorder and complex regional pain syndrome) at home and abroad, and summarizes it’s potential mechanisms, so as to provide references to future research and application of mirror therapy.
ObjectiveTo observe the effects of upper limb rehabilitation robot-assisted training combined with mirror therapy on unilateral spatial neglect (USN) in stroke patients.MethodsA total of 40 patients with USN admitted to the Department of Rehabilitation Medicine of the Second Affiliated Hospital of Nantong University from January 2017 to December 2018 were selected and randomly divided into the trial group and the control group, with 20 cases in each group. The trial group used upper limb rehabilitation robot-assisted training combined with mirror therapy and USN comprehensive rehabilitation treatment. The control group patients only received USN comprehensive rehabilitation treatment. All patients continued treatment for 4 weeks. Before treatment and after 4 weeks of treatment, the modified Barthel index (MBI) was used to assess the activities of daily living, the Fugl-Meyer assessment (FMA) was used to assess motor function, and the Catherine-Bergego scale was used to assess the degree of USN.ResultsThere was no statistically significant difference in general information between the two groups of patients (P>0.05). There was no significant difference in MBI, FMA or USN degree scores between the two groups before treatment (P>0.05). After 4 weeks of treatment, the MBI, FMA and USN degree scores of the two groups were improved compared with those before treatment (P<0.05). The improvements in MBI, FMA and USN degree scores of the trial group were 14.75±1.97, 17.05±3.93 and 5.25±2.29, respectively, and those of the control group were 9.75±4.44, 8.30±2.06 and 3.10±0.72, respectively, and the differences were statistically significant (P<0.05).ConclusionsUpper limb rehabilitation robot-assisted training combined with mirror therapy can effectively improve the spatial neglect of USN patients, and improve the ability of daily living and motor functions.