scholarly journals Action Observation Therapy for Upper Limb Recovery in Patients with Stroke: A Randomized Controlled Pilot Study

2021 ◽  
Vol 11 (3) ◽  
pp. 290
Author(s):  
Mauro Mancuso ◽  
Serena Di Tondo ◽  
Enza Costantini ◽  
Alessio Damora ◽  
Patrizio Sale ◽  
...  
Keyword(s):  
Upper Limb ◽  
Action Observation ◽  
Functional Independence Measure ◽  
Functional Independence ◽  
Motor Recovery ◽  
Control Group ◽  
Stroke Patients ◽  
Rehabilitative Treatment ◽  
Subacute Stroke ◽  
The Moment

Due to the complexity of the interventions for upper limb recovery, at the moment there is a lack of evidence regarding innovative and effective rehabilitative interventions. Action Observation Training (AOT) constitutes a promising rehabilitative method to improve upper limb motor recovery in stroke patients. The aim of the present study was to evaluate the potential efficacy of AOT, both in upper limb recovery and in functional outcomes when compared to patients treated with task oriented training (TOT). Both treatments were added to traditional rehabilitative treatment. Thirty-two acute stroke patients at 15.6 days (±8.3) from onset, with moderate to severe upper limb impairment at baseline following their first-ever stroke, were enrolled and randomized into two groups: 16 in the experimental group (EG) and 16 in the control group (CG). The EG underwent 30 min sessions of AOT, and the CG underwent 30 min sessions of TOT. All participants received 20 sessions of treatment for four consecutive weeks (five days/week). The Fugl-Meyer Assessment for Upper Extremity (FMA-UE), Box and Block Test (BBT), Functional Independence Measure (FIM) and Modified Ashworth Scale (MAS) were administered at baseline (T0) and at the end of treatment (T1). No statistical differences were found at T0 for inclusion criteria between the CG and EG, whereas both groups improved significantly at T1. After the treatment period, the rehabilitative gain was greater in the EG compared to the CG for FMA-UE and FIM (all p < 0.05). Our results suggest that AOT can contribute to increased motor recovery in subacute stroke patients with moderate to severe upper limb impairment in the early phase after stroke. The improvements presented in this article, together with the lack of adverse events, confirm that the use of AOT should be broadened out to larger pools of subacute stroke patients.

scholarly journals Associated Mirror Therapy Enhances Motor Recovery of the Upper Extremity and Daily Function after Stroke: A Randomized Control Study

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Jin-Yang Zhuang ◽  
Li Ding ◽  
Bei-Bei Shu ◽  
Dan Chen ◽  
Jie Jia
Keyword(s):  
Upper Extremity ◽  
Controlled Trial ◽  
Motor Impairment ◽  
Functional Independence Measure ◽  
Functional Independence ◽  
Motor Recovery ◽  
Control Group ◽  
Mirror Therapy ◽  
Stroke Patients ◽  
Daily Function

Bimanual cooperation plays a vital role in functions of the upper extremity and daily activities. Based on the principle of bilateral movement, mirror therapy could provide bimanual cooperation training. However, conventional mirror therapy could not achieve the isolation of the mirror. A novel paradigm mirror therapy called associated mirror therapy (AMT) was proposed to achieve bimanual cooperation task-based mirror visual feedback isolating from the mirror. The study was aimed at exploring the feasibility and effectiveness of AMT on stroke patients. We conducted a single-blind, randomized controlled trial. Thirty-six eligible patients were equally assigned into the experimental group (EG) receiving AMT and the control group (CG) receiving bimanual training without mirroring for five days/week, lasting four weeks. The Fugl-Meyer Assessment Upper Limb subscale (FMA-UL) for upper extremity motor impairment was used as the primary outcome. The secondary outcomes were the Box and Block Test (BBT) and Functional Independence Measure (FIM) for motor and daily function. All patients participated in trials throughout without adverse events or side effects. The scores of FMA-UL and FIM improved significantly in both groups following the intervention. Compared to CG, the scores of FMA-UL and FIM were improved more significantly in EG after the intervention. The BBT scores were improved significantly for EG following the intervention, but no differences were found in the BBT scores of CG after the intervention. However, no differences in BBT scores were observed between the two groups. In summary, our study suggested that AMT was a feasible and practical approach to enhance the motor recovery of paretic arms and daily function in stroke patients. Furthermore, AMT may improve manual dexterity for poststroke rehabilitation.

scholarly journals Explicit motor sequence learning after stroke: a neuropsychological study

2021 ◽  
Author(s):  
Cristina Russo ◽  
Laura Veronelli ◽  
Carlotta Casati ◽  
Alessia Monti ◽  
Laura Perucca ◽  
...  
Keyword(s):  
Basal Ganglia ◽  
Motor Learning ◽  
Upper Limb ◽  
Motor Recovery ◽  
Finger Tapping ◽  
Control Group ◽  
Stroke Severity ◽  
Motor Sequence ◽  
Stroke Patients ◽  
Motor Practice

AbstractMotor learning interacts with and shapes experience-dependent cerebral plasticity. In stroke patients with paresis of the upper limb, motor recovery was proposed to reflect a process of re-learning the lost/impaired skill, which interacts with rehabilitation. However, to what extent stroke patients with hemiparesis may retain the ability of learning with their affected limb remains an unsolved issue, that was addressed by this study. Nineteen patients, with a cerebrovascular lesion affecting the right or the left hemisphere, underwent an explicit motor learning task (finger tapping task, FTT), which was performed with the paretic hand. Eighteen age-matched healthy participants served as controls. Motor performance was assessed during the learning phase (i.e., online learning), as well as immediately at the end of practice, and after 90 min and 24 h (i.e., retention). Results show that overall, as compared to the control group, stroke patients, regardless of the side (left/right) of the hemispheric lesion, do not show a reliable practice-dependent improvement; consequently, no retention could be detected in the long-term (after 90 min and 24 h). The motor learning impairment was associated with subcortical damage, predominantly affecting the basal ganglia; conversely, it was not associated with age, time elapsed from stroke, severity of upper-limb motor and sensory deficits, and the general neurological condition. This evidence expands our understanding regarding the potential of post-stroke motor recovery through motor practice, suggesting a potential key role of basal ganglia, not only in implicit motor learning as previously pointed out, but also in explicit finger tapping motor tasks.

scholarly journals Upper limb function and functional independence in patients with shoulder pain after stroke

2017 ◽  
Vol 75 (2) ◽  
pp. 103-106 ◽  
Author(s):  
Renato Nickel ◽  
Marcos Lange ◽  
Diane Priscila Stoffel ◽  
Elaine Janeczko Navarro ◽  
Viviane F Zetola
Keyword(s):  
Shoulder Pain ◽  
Upper Limb ◽  
Stroke Patient ◽  
Functional Independence Measure ◽  
Functional Independence ◽  
Stroke Patients ◽  
Pain Group ◽  
Limb Function ◽  
Upper Limb Function ◽  
The Mean

ABSTRACT Objective To examine the frequency of shoulder pain following stroke. Methods Stroke patient function was evaluated using the Functional Independence Measure (FIM) and Scale for Upper Limb Function in Stroke (SULFS). Function scores were examined and compared between the shoulder pain group (SPG) and the no shoulder pain group (No-SPG). Results A total of 58 patients, 22 women (37.9%), were included in this study. The mean patient age was 49.2±10.8 years and study evaluations were done 3.52±2.26 months after stroke. A total of 16 patients (27.6%) were in the SPG and 42 patients (72.4%) were in the No-SPG. The SPG scored significantly lower on the FIM (SPG: 91.06±14.65 vs. No-SPG 114.62 ± 2.27; p < 0.01) and SULFS (SPG median: 2 [range: 1-4], No-SPG median: 5 [range: 1-5]; p < 0.01) than the No-SPG. Conclusion Shoulder pain commonly occurs after stroke and is related to the affected upper limb function and functional independence in stroke patients.

P250: Cortical excitability modifications in subacute stroke patients after upper limb rehabilitative treatment

2014 ◽  
Vol 125 ◽  
pp. S114-S115
Author(s):  
C. Chisari ◽  
G. Lamola ◽  
F. Aprigliano ◽  
C. Fanciullacci ◽  
B. Rossi
Keyword(s):  
Upper Limb ◽  
Cortical Excitability ◽  
Stroke Patients ◽  
Rehabilitative Treatment ◽  
Subacute Stroke

scholarly journals Early home-supported discharge for patients with stroke in Portugal: a randomised controlled trial

2016 ◽  
Vol 31 (2) ◽  
pp. 197-206 ◽  
Author(s):  
Silvina Santana ◽  
José Rente ◽  
Conceição Neves ◽  
Patrícia Redondo ◽  
Nina Szczygiel ◽  
...  
Keyword(s):  
Stroke Unit ◽  
Controlled Trial ◽  
Functional Independence Measure ◽  
Functional Independence ◽  
Primary Outcome Measure ◽  
Control Group ◽  
Stroke Patients ◽  
Control Groups ◽  
Open Label

Objective: To evaluate an early home-supported discharge service for stroke patients. Design: We carried out a prospective, randomised, open-label, blinded-endpoint trial (allocation ratio of 1:1) with patients assigned to either an early home-supported discharge service or usual care. Setting: The study was undertaken in Aveiro, Portugal, between April 2009 and April 2013. Subjects: We included stroke patients aged 25–85 years admitted to the stroke unit with an initial Functional Independence Measure of up to 100, who gave informed consent. Interventions: Patients in the early home-supported discharge group began their rehabilitation intervention in the stroke unit and the early home-supported discharge team worked with them at home for a maximum of one month. Patients in the control group received usual services. Main measures: The primary outcome measure was the Functional Independence Measure at six months after stroke. Results: We randomised 190 patients of whom 34 were lost to follow-up. There were no significant differences (p > 0.5) in the average scores of Functional Independence Measure between the early home-supported discharge (69 ±22; mean ±SD) and the control groups (71 ±17) measured at baseline; and between the early home-supported discharge (107 ±20) and the control groups (107 ±25) measured at six months. The number of individuals with a low Functional Independence Measure score (<60) in the early home-supported discharge group compared with the control group was higher at admission (34/95 vs. 26/95) and lower at follow-up (2/74 vs. 5/78). Conclusions: It was feasible to implement early home-supported discharge procedures in a Southern European setting, but we have not shown convincing differences in disability at six months.

EFFECT OF ACTION OBSERVATION THERAPY ON IMPROVING UPPER LIMB FUNCTIONS IN ACUTE STROKE PATIENTS: AN EXPERIMENTAL STUDY

2021 ◽  
pp. 33-36
Author(s):  
Sudha Desale
Keyword(s):  
Acute Stroke ◽  
Upper Limb ◽  
Action Observation ◽  
Motor Impairment ◽  
Motor Recovery ◽  
P Value ◽  
Daily Routine ◽  
Motor Sequence ◽  
Stroke Patients ◽  
Observation Training

BACKGROUND & PURPOSE: The most common disabling motor decit following stroke is the loss of upper limb function. 5-20% of patients presenting an upper limb paralysis at onset may improve the motor impairment overtime. Action observation training is a novel rehabilitation approach exploiting this mirror mechanism and its potential role in motor learning for motor recovery. Aim of this study was to examine the effects of action observation therapy on upper limb functions in acute stroke patients. METHODOLOGY: Stroke survivors (N= 50) were consecutively recruited 22 days (±5) after a rst-ever stroke and participants watched video footage of daily routine tasks (actions). Each action based on some relevant ADLs motor sequence display in order of ascending difculty and lasting for 3 minutes and therapist prompted the patient to perform the same movement for 2 minutes. At the end of each sequence, patients were given conventional physiotherapy and AOT 1 hour daily for 5 days/week for 4 weeks. RESULTS: Upper Limb part of FMA, Modied Ashworth Scale scores & nine-hole peg test were taken at baseline and after 4 weeks as outcome measure. Paired 't' test and Wilcoxon's signed-rank has been used for analysis of Fugl Meyer scale, Modied Ashwarth Scale and Nine-hole peg pre and post treatment scores respectively (p value<0.05) So, a statistically signicant difference was found after treatment for all variables. CONCLUSION: The nding of this study is suggesting that Action observation training programs contribute to improve motor recovery in acute stroke patients.

The Effectiveness of Mirror Therapy to Upper Extremity Rehabilitation in Acute Stroke Patients

2021 ◽  
Author(s):  
Phassakorn Klinkwan ◽  
Chalunda Kongmaroeng ◽  
Sombat Muengtaweepongsa ◽  
Wiroj Limtrakarn
Keyword(s):  
Acute Stroke ◽  
Upper Extremity ◽  
Upper Limb ◽  
Conventional Therapy ◽  
Motor Recovery ◽  
Stroke Recovery ◽  
Home Exercise ◽  
Control Group ◽  
Mirror Therapy ◽  
Stroke Patients

Rehabilitation is a crucial part of stroke recovery to help them regain use of their limb. The aim of this article was to compare the effectiveness of long-term training of mirror therapy with conventional rehabilitation therapy on neurological and recovery of upper limb in acute stroke patients. In this randomized and assessor-blinded control study, 20 acute stroke patients were analyzed in this study and allocated to a case (n = 10, 50.6 ± 17.90 years) and control group (n = 10, 55.9 ± 11.25 years). All the participants performed daily home exercise during 12 weeks. The patients in the control group were treated with conventional therapy (CT) and a group of cases were treated with mirror therapy (MT) alone program. The outcome measurements were assessed by a therapist blinded assessor using Fugl-Meyer Assessment (FMA) upper extremity score, Brunnstrom recovery stages (BRS), Modified Ashworth Scale (MAS) and Muscle Strength to evaluate upper limb motor function and motor recovery. Data were analyzed using Wilcoxon and Mann-Whitney U tests to compare within-groups and between-group differences. The results revealed that, after 12 weeks of treatment, patients of both groups presented statistically significant improvements in all the variables measured (p < 0.05). Compared with the control group, the patients of the MT group had greater improvement in the proximal movement portion of the FMA upper extremity mean score change (15.8 ± 3.2 versus 10.0 ± 2.7, p = 0.002) while there were no differences in other variables (p > 0.05). There were also no adverse events. It suggests that 12 weeks training of mirror therapy alone was likely to improve the motor recovery of the upper limb and activity of daily living in acute stroke patients than conventional therapy, if treated early.

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