Topics in Stroke Rehabilitation最新文献

Objectives: The purpose of this study was to assess the effects of family resilience, caregiver needs, and caregiver readiness on benefit finding for family caregivers of patients with stroke and to examine the mediating role of caregiver needs and caregiver readiness between family resilience and benefit finding.

Methods: In this cross-sectional study, convenience sampling was designed and used to recruit participants from three general hospitals in Jinan, Shandong Province, China, from February to September 2022, in which 340 participants completed the General Information Questionnaire, Chinese version of the Family Resilience Assessment Scale (C-FRAS), Caregiver Needs Assessment Scale (CNAS) Chinese version of the Caregiver Preparedness Scale (C-CPS), and Caregiver Benefit Finding Scale (CBFS). Model 6 in process version 4.0 was used to test the chain mediation model between family resilience and benefit finding for caregiver needs and caregiver readiness.

Results: Correlation analysis showed that benefit finding in family caregivers was positively associated with family resilience and caregiver readiness and negatively associated with caregiver needs; mediation model tests showed that the total indirect effect of family resilience on benefit finding was 0.163, with the specific mediating effects of caregiver needs and caregiver readiness accounting for 33.74% and 59.51%, and the chain mediating effect of both accounting for 6.75%.

Conclusions: Family resilience not only directly influences benefit finding for family caregivers but also indirectly affects benefit finding through caregiver needs and caregiver readiness. Caregiver needs and caregiver readiness have a mediating role between family resilience and benefit finding in family caregivers.

Objective: To investigate the impact of a combination of aerobic and resistance exercises on the psychological and cognitive functions of post-stroke migraine patients.

Methods: This study recruited 100 patients suffering from post-stroke migraine pain who were admitted to the hospital, categorizing them into a control group (n = 50) and an intervention group (n = 50). The control group received conventional drug treatment, while the intervention group received the exercise-based intervention that combined aerobic exercise with resistance exercise.

Results: Before treatment, both groups displayed similar Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), Mini-mental State Examination (MMSE) and MoCA scores. However, after the intervention, the intervention group exhibited lower scores on these measures compared to the control group (all p < 0.05). Additionally, there were no discernible disparity in Migraine Disability Assessment (MIDAS) and Headache Impact Test (HIT-6) scores between the two cohorts of patients before treatment (p > 0.05), whereas the intervention group demonstrated significantly lower MIDAS and HIT-6 scores following the intervention (p < 0.05). Although there were no discernible distinctions in National Institute of Health stroke scale (NIHSS) and Stroke Specialized Quality of Life Scale (SS-QOL) measurements between the two patient groups before treatment (p > 0.05), the intervention group exhibited a significant decrease in NIHSS scores and a notable increase in SS-QOL scores after the intervention (p > 0.05). Moreover, the satisfaction rate and overall satisfaction rate were significantly higher in the intervention group (p < 0.05).

Conclusion: The combination of aerobic and resistance exercises demonstrated positive effects on the psychological well-being and overall quality of life for post-stroke migraine patients.

Background: Kinesio tape (KT) is known to enhance tactile sensation. In stroke rehabilitation, KT is often used alongside conventional therapy (CT) to improve balance recovery.

Objective: In this study, we aimed to evaluate the effectiveness of plantar KT in enhancing plantar tactile sensation (PTS) and balance ability in subacute stroke patients.

Methods: In this randomized crossover trial, 22 subacute stroke participants were randomly assigned to receive no taping, paretic plantar KT, or bilateral plantar KT, with a 24-h washout period between each condition. All participants underwent 30 min of CT. The primary outcome was PTS, involving tactile sensitivity in five areas on the plantar surface and the contact area with the ground of the paretic foot. The one-leg stand (OLS) time, functional reach test (FRT), and timed up-and-go test (TUG) were employed as secondary outcomes.

Results: Paretic plantar KT application led to significant increases in the contact area, OLS, FRT, and TUG test times. Particularly, bilateral plantar KT showed significantly greater improvement in PTS compared to paretic plantar KT. Additionally, bilateral plantar KT significantly improved OLS (p < 0.001, η² = 0.575), FRT (p < 0.001, η² = 781), and TUG (p < 0.001, η² = 0.771) times compared with paretic plantar KT.

Conclusions: This study demonstrated that plantar KT improved PTS and balance ability in stroke rehabilitation. The findings suggest that bilateral plantar KT as an adjunct to CT may have a beneficial effect on balance recovery in patients with subacute stroke.

Trial registration: Clinical trial KCT0009048.

Background: People with communication differences are known to have poorer hospital outcomes than their peers. However, the combined impact of aphasia and cultural/linguistic differences on care and outcomes after stroke remains unknown.

Objectives: To investigate the association between cultural/linguistic differences, defined as those requiring an interpreter, and the provision of acute evidence-based stroke care and in-hospital outcomes for people with aphasia.

Methods: Cross-sectional, observational data collected in the Stroke Foundation National Audit of Acute Services (2017, 2019, 2021) were used. Multivariable regression models compared evidence-based care and in-hospital outcomes (e.g., length of stay) by interpreter status. Models were adjusted for sex, hospital location, stroke type and severity, with clustering by hospital.

Results: Among 3122 people with aphasia (median age 78, 49% female) from 126 hospitals, 193 (6%) required an interpreter (median age 78, 55% female). Compared to people with aphasia not requiring an interpreter, those requiring an interpreter had similar care access but less often had their mood assessed (OR 0.50, 95% CI 0.32, 0.76), were more likely to have physiotherapy assessments (96% vs 90% p = 0.011) and carer training (OR 4.83, 95% CI 1.70, 13.70), had a 2 day longer median length of stay (8 days vs 6 days, p = 0.003), and were less likely to be independent on discharge (OR 0.54, 95% CI 0.33, 0.89).

Conclusions: Some differences exist in the management and outcomes for people with post-stroke aphasia who require an interpreter. Further research to explore their needs and the practical issues underpinning their clinical care pathways is required.

Background: The independent predictive power of fatigue for community integration has not been investigated, although there is an increasing amount of literature that recognizes the importance of fatigue in people with stroke.

Objectives: To examine the correlation between community integration and fatigue, walking endurance, and fear of falling; and to quantify the relative contribution of fatigue to community integration in people with stroke.

Methods: This was a cross-sectional study with 75 community-dwelling people with stroke. Data were collected using the Community Integration Measure (CIM), Fatigue Assessment Scale (FAS), 6-minute walk test (6MWT), and Survey of Activities and Fear of Falling in the Elderly (SAFE). Multiple linear regressions (forced entry method) were used to quantify the relative power of the FAS score to predict community integration in a model covering distance in the 6MWT and the SAFE score.

Results: After controlling for age, the CIM score significantly correlated with the scores for FAS (r=-0.48, p < 0.001), 6MWT distance (r = 0.24, p = 0.039), and SAFE (r=-0.39, p = 0.001). The entire model, including age, FAS score, 6MWT distance, and SAFE score, explained 26.1% of the variance in the CIM scores (F [4, 70] = 7.52, p < 0.001). The FAS scores independently explained 10.6% of the variance in the CIM scores.

Conclusions: This study suggests that fatigue is an independent predictor of community integration among people with stroke, taking into account walking endurance and fear of falling.

Background: Little is known about the association between fatigue and physical activity in patients hospitalized with subacute stroke.

Objectives: The aim of this study was to investigate the association between fatigue and physical activity in patients hospitalized with subacute stroke.

Methods: This cross-sectional study enrolled 244 consecutive patients with stroke who were admitted to a subacute rehabilitation ward at our hospital. We assessed fatigue with the Fatigue Assessment Scale (FAS) and used an accelerometer (Active style Pro HJA750-C, OMRON) to record the mean duration of sedentary behavior, light-intensity physical activity (LIPA), and moderate-to-vigorous-intensity physical activity (MVPA). We assessed all factors at 1 month after stroke. Multivariate linear regression analysis revealed the associations between FASscore and objectively measured physical activity.

Results: In total, we analyzed 85 patients. The duration of the sedentary behavior was significantly associated with the FAS score (β  = 1.46, p = 0.037) and the Functional Balance Scale score (β = -1.35, p = 0.045). The LIPA time was significantly associated only with the FBS score (β = 1.38, p = 0.045), whereas MVPA was not associated with any variable.

Objective: To evaluate the evidence of high-intensity locomotor training on outcomes related to gait and balance for patients with stroke in inpatient rehabilitation.

Methods: Four databases were searched (PubMed, CINAHL, Web of Science, and MedLINE) for articles published prior to 13 June 2023. Studies of adults (>18 years old) with a diagnosis of stroke who received a high-intensity locomotor intervention while admitted to an inpatient rehabilitation facility were included. A functional outcome in the domain of gait speed, gait endurance, or balance must have been reported. Following the screening of 1052 studies, 43 were selected for full-text review. Studies were assessed for risk of bias using the tool appropriate to the study type. Gait speed, gait endurance, and balance outcome data were extracted for further analysis.

Results: Eight studies were selected with risk of bias ratings as moderate (4), high (2), and low (2). Six studies were analyzed in the meta-analysis (N = 635). A random-effects model analyzed between-group differences. Standard mean differences demonstrated that high-intensity locomotor training produces a moderate effect on gait endurance (0.50) and gait speed (0.41) and a negligible effect on balance (0.08) compared with usual care.

Conclusions: The meta-analysis supports the use of high-intensity locomotor training over usual care for improving gait speed and gait endurance during inpatient post-stroke. Future studies should investigate dose-response relationships of high-intensity locomotor training in this setting.

Prospero registration: #CRD42022341329.

Background: Fatigue, a common problem following a stroke, can have negative effects on a person's daily life. There are no good interventions thus far for alleviating fatigue among those affected.

Objective: This review aimed to evaluate the effects of non-pharmacological interventions on fatigue among people with stroke.

Methods: A search was conducted for articles in seven databases, clinical trial registry, and backward and forward citations of included publications. Randomized controlled trials, including feasibility and pilot trials, of non-pharmacological interventions for managing fatigue or promoting sleep or both in people with stroke were included. The standardized mean difference in scores for fatigue was analyzed using random effects models.

Results: Ten studies, with 806 participants, were analyzed. The identified interventions included physical interventions, cognitive interventions, a combination of physical and cognitive interventions, oxygen therapy, and complementary interventions. Non-pharmacological interventions had no significant immediate, short-term and medium-term effects on fatigue. The adverse effects of falls and arrhythmia were each found in one participant in circuit training. The risk of bias was high in all studies. The certainty of the evidence ranged from very low to low.

Conclusions: The evidence in support of any non-pharmacological interventions for alleviating fatigue is still inconclusive in people with stroke. In view of the inadequacies of existing interventions and study designs, addressing the multidimensional characteristics of fatigue may be a possible direction in developing interventions. A robust study design with a larger sample size of people with stroke experiencing fatigue is required to evaluate the effects of interventions.

Background: After stroke, the effects of focused scapulo-humeral training with simultaneous assessment of the changes in shoulder subluxation, related muscle thicknesses and upper limb performance have not been studied in the literature.

Objectives: This study aimed to investigate the effects of an 8-week scapulo-humeral training program in addition to conventional rehabilitation on upper extremity/trunk functions, shoulder pain, and sonographic measurements of the shoulder joint and periscapular muscles.

Methods: Thirty stroke individuals were randomly separated into two groups as Group I-scapulo-humeral training (5F/10 M) and Group II - control (5F/10 M). Conventional rehabilitation program was applied to both groups, and a scapulo-humeral training exercise protocol was added for the scapulo-humeral group. All the treatments were applied for 1 hour/day, 3 days/week, 8 weeks. Clinical evaluations were made using the Fugl Meyer Assessment-Upper Extremity(FMA-UE), Action Research Arm Test(ARAT), ABILHAND, Visual Analog Scale, and Trunk Impairment Scale(TIS). Ultrasound was used to measure serratus anterior/lower trapezius muscle thicknesses, and acromion-greater tubercule/acromio-humeral distances.

Results: FMA-UE, ARAT, ABILHAND and TIS scores increased in both groups, with greater increases in most parameters in the scapulo-humeral training group. Shoulder pain decreased only in the scapulo-humeral training group. Subacromial distances were decreased on the paretic side, and muscle thicknesses increased on both sides in the scapulo-humeral training group, and in the control group, only serratus anterior muscle thickness increased on the paretic side (p < 0.05 for all).

Conclusions: Additional scapulo-humeral exercises to conventional rehabilitation was seen to improve upper extremity/trunk performance and shoulder pain, and to increase scapula stabilizer muscle thicknesses in stroke individuals with mild-moderate upper extremity disability.