To What Extent is Walking Ability Associated with Participation in People after Stroke?

OBJECTIVES: This study aims to 1) identify the relation between walking ability and participation after stroke and 2) explore whether change in walking ability is associated with change in participation over time in community living-people after stroke. MATERIALS AND METHODS: Fifty-two people after stroke were assessed at baseline and after a 6-week gait training intervention. People were included between two weeks and six months after stroke. The Utrecht Scale for Evaluation of Rehabilitation-Participation was used to measure participation. Assessment of walking ability included the six-minute walking test for walking endurance, Timed-up & Go test for functional mobility, Mini Balance Evaluation Systems Test for dynamic balance, and total duration of walking activity per day to measure walking activity. RESULTS: At baseline, six-minute walking test, Timed-up & Go test, and Mini Balance Evaluation Systems Test were univariately associated with participation (P < 0.001). Backward multiple regression analysis showed that the Mini Balance Evaluation Systems Test independently explained 55.7% of the variance in participation at baseline. Over time, only change in the six-minute walking test was positively associated with change in participation (R2 = 0.087, P = 0.040). CONCLUSIONS: Cross-sectional associations showed that walking ability, and especially dynamic balance, contributes to participation after stroke. Dynamic balance, as underlying variable for walking, was an important independently related factor to participation after stroke which needs attention during rehabilitation. Longitudinally, improvement in walking endurance was significantly associated with improvement in participation, which indicates the relevance of training walking endurance to improve participation after stroke.

Effectiveness of the Brains Ahead! Intervention: 6 Months Results of a Randomized Controlled Trial in School-Aged Children With Mild Traumatic Brain Injury.

OBJECTIVE: To examine the effectiveness of Brains Ahead!, a psychoeducational intervention aimed to prevent long-term problems with activities and participation in children after mild traumatic brain injury (mTBI). PARTICIPANTS: In total, 124 children, aged 6 to 18 years, diagnosed with mTBI and their caregivers. METHOD: After randomization, participants in the intervention group received a face-to-face psychoeducational session with written take-home information and follow-up telephone call(s). Participants in the control group received usual care, consisting of a concise information brochure. PRIMARY OUTCOME MEASURES: Activities and participation (Child and Adolescent Scale of Participation [CASP]). SECONDARY OUTCOMES: fatigue, postconcussive symptoms (PCSs), posttraumatic stress symptoms (PTSSs), and quality of life (QOL). RESULTS: Generalized Estimated Equation analyses showed that both groups improved over the first 6 months post-mTBI, but the intervention group did not differ significantly on the CASP. Mann-Whitney U tests showed that the intervention group reported significantly less fatigue, PCSs, and PTSSs and better QOL compared with the control group at 6 months post-MTBI. CONCLUSIONS: The Brains Ahead! intervention resulted in significant improvements compared with usual care in reducing fatigue, PCSs, and PTSSs and improving QOL. Lack of an effect on activities and participation may be due to the ceiling effect of the CASP.

Activities and Participation in the First 6 Months After Mild Traumatic Brain Injury in Children and Adolescents.

OBJECTIVE: To investigate the natural course of activities and participation of children up to 6 months after a mild traumatic brain injury (mTBI). METHODS: A prospective longitudinal cohort study with complete data sets of 231 children diagnosed with mTBI and their caregivers. MAIN MEASURES: Activities and participation assessed with the Child and Adolescent Scale of Participation (CASP) and the Children's Assessment of Participation and Enjoyment (CAPE) measured at 2 weeks, 3 months, and 6 months post-mTBI. Because of a ceiling effect, the primary outcome measure (CASP) was divided into deviant (not maximum score) or full functioning. RESULTS: Friedman's, Cochran's Q, and McNemar's tests (CASP) and repeated-measures analyses of variance (CAPE) showed significant increases in activities and participation between 2 weeks and 3 and 6 months after mTBI. Based on the parents' perspective, 67% of the children returned to full functioning at 6 months postinjury, with only 38% of the children describing themselves as functioning at their premorbid level. DISCUSSION: Findings indicate that most children return to maximum level of activities and participation over time after mTBI. In a substantial number of children, however, the level of activities and participation at 6 months postinjury is evaluated as lower than that of peers. The importance of investigating predictors for child and caregiver perspectives is emphasized.

Central activation, metabolites, and calcium handling during fatigue with repeated maximal isometric contractions in human muscle.

PURPOSE: To determine the roles of calcium (Ca2+) handling by sarcoplasmic reticulum (SR) and central activation impairment (i.e., central fatigue) during fatigue with repeated maximal voluntary isometric contractions (MVC) in human muscles. METHODS: Contractile performance was assessed during 3 min of repeated MVCs (7-s contraction, 3-s rest, n = 17). In ten participants, in vitro SR Ca2+-handling, metabolites, and fibre-type composition were quantified in biopsy samples from quadriceps muscle, along with plasma venous [K+]. In 11 participants, central fatigue was compared using tetanic stimulation superimposed on MVC in quadriceps and adductor pollicis muscles. RESULTS: The decline of peak MVC force with fatigue was similar for both muscles. Fatigue resistance correlated directly with % type I fibre area in quadriceps (r = 0.77, P = 0.009). The maximal rate of ryanodine-induced Ca2+-release and Ca2+-uptake fell by 31 ± 26 and 28 ± 13%, respectively. The tetanic force depression was correlated with the combined reduction of ATP and PCr, and increase of lactate (r = 0.77, P = 0.009). Plasma venous [K+] increased from 4.0 ± 0.3 to 5.4 ± 0.8 mM over 1-3-min exercise. Central fatigue occurred during the early contractions in the quadriceps in 7 out of 17 participants (central activation ratio fell from 0.98 ± 0.05 to 0.86 ± 0.11 at 1 min), but dwindled at exercise cessation. Central fatigue was seldom apparent in adductor pollicis. CONCLUSIONS: Fatigue with repeated MVC in human limb muscles mainly involves peripheral aspects which include impaired SR Ca2+-handling and we speculate that anaerobic metabolite changes are involved. A faster early force loss in quadriceps muscle with some participants is attributed to central fatigue.

Long-term prognosis of acute lateral ankle ligamentous sprains: high incidence of recurrences and residual symptoms.

BACKGROUND: Acute lateral ankle ligamentous sprains (ALALS) are common injuries. This injury does not always have a favourable long-term outcome. Studies reporting the prognosis of ALALS after functional treatment are scarce. OBJECTIVE: To determine the prognosis of functionally treated ALALS, in terms of recurrent ALALS and residual symptoms. STUDY DESIGN: Retrospective cohort study. SETTING: Patients were recruited from 20 family practices, nine physical therapy practices, the emergency departments of a regional hospital and a university hospital. PATIENTS: Adult patients with an ALALS caused by an inversion trauma were invited to participate in this study 2.5-5 years after their initial injury. INDEPENDENT VARIABLES: Functional treatment of the initial ALALS. MAIN OUTCOME MEASURES: Acute lateral ankle ligamentous sprain recurrences and residual symptoms. RESULTS: A total of 44 patients were included, with an average follow-up period after the initial ankle sprain of 204 weeks (range 150-274 weeks). Eight patients (18.1%) had reinjured their ankle. Explicit pain around the ankle joint at physical examination was experienced by 45.5%. Clinical symptoms of anterior ankle impingement were present in 25% (all athletes), with radiologically confirmed tibiotalar osteophyte bone formation in 82% of them. CONCLUSIONS: A large proportion of patients with ALALS experience recurrences and persistent symptoms after their initial ankle injury. The high percentage of patients with anterior ankle impingement syndromes illustrates the need for early assessment of this impairment in patients with persistent complaints.

Soccer injuries and recovery in Dutch male amateur soccer players: results of a prospective cohort study.

OBJECTIVE: To describe characteristics of outdoor soccer injury and recovery among Dutch soccer players. DESIGN: Prospective cohort study. SETTING: The 2009-2010 competitive season (33 weeks). PARTICIPANTS: Four hundred fifty-six Dutch male soccer players of 23 amateur teams. MAIN OUTCOME MEASURES: Coaches recorded individual exposure to all soccer activities. Paramedics or sports trainers collected information on the occurrence (e.g., location, type, circumstances) and consequences (eg, absenteeism, medical treatment) of injuries. RESULTS: In total, 424 time-loss injuries were sustained by 60% (n = 274) of the players, with 23% (n = 105) having more than 1 injury. This corresponds to an overall density of 9.6 (8.7-10.5) injuries per 1000 player hours; 3.9 (3.3-4.7) in training sessions and 20.4 (18.1-23.1) in soccer matches. Almost 30% (n = 123) of the injuries lasted for more than 1 month, 14% (n = 58) were reinjuries (causing longer absence than new injuries), and 54% (n = 230) of the injuries were given medical treatment. The most common diagnoses were muscle/tendon (38%) or joint/ligament injuries (23%) of the lower extremities. After regaining the ability to fully take part in soccer training or matches, 27.4% of the players (n = 116) still reported complaints. CONCLUSIONS: Two recommendations based on the above-mentioned results are (1) prevention should primarily focus on these most common diagnoses and (2) players resuming soccer activities after an injury should be given special attention to resolve the remaining complaints and to prevent reinjuries.

Effectiveness of an injury prevention programme for adult male amateur soccer players: a cluster-randomised controlled trial.

BACKGROUND: The incidence rate of soccer injuries is among the highest in sports, particularly for adult male soccer players. PURPOSE: To investigate the effect of the 'The11' injury prevention programme on injury incidence and injury severity in adult male amateur soccer players. STUDY DESIGN: Cluster-randomised controlled trial. METHODS: Teams from two high-level amateur soccer competitions were randomly assigned to an intervention (n=11 teams, 223 players) or control group (n=12 teams, 233 players). The intervention group was instructed to perform The11 in each practice session during one soccer season. The11 focuses on core stability, eccentric training of thigh muscles, proprioceptive training, dynamic stabilisation and plyometrics with straight leg alignment. All participants of the control group continued their practice sessions as usual. RESULTS: In total, 427 injuries were recorded, affecting 274 of 456 players (60.1%). Compliance with the intervention programme was good (team compliance=73%, player compliance=71%). Contrary to the hypothesis, injury incidences were almost equal between the two study groups: 9.6 per 1000 sports hours (8.4-11.0) for the intervention group and 9.7 (8.5-11.1) for the control group. No significant differences were found in injury severity, but a significant difference was observed in the location of the injuries: players in the intervention group sustained significantly less knee injuries. CONCLUSIONS: This study did not find significant differences in the overall injury incidence or injury severity between the intervention and control group of adult male soccer players. More research is recommended, focusing on injury aetiology and risk factors in adult male amateur soccer players.

How to increase activity level in the acute phase after stroke.

AIMS AND OBJECTIVES: To study how patients with acute stroke spend their day and to determine whether activity levels of patients with acute stroke in a Dutch university hospital increase after the implementation of interventions to stimulate activity. BACKGROUND: Previous studies suggest that patients with acute stroke are prone to inactivity. Early mobilisation and increasing levels of activities are part of several guidelines for patients with stroke. However, implementing interventions to increase activity levels is difficult owing to time and money constrains. DESIGN: This study used a descriptive pre/postdesign. METHODS: Outcomes is assessed on three levels: location, other people involved and activity, and it is determined by direct non-participant observation. An intervention was implemented to stimulate activity levels of the patients. This intervention consisted of (1) increasing the group therapy session and (2) providing a therapy guide that includes exercises patients can do by themselves or together with nurses, therapists or their family to stimulate the patients to be more active. RESULTS: In total, 66 patients have been observed: 35 during the first and 31 during the second observation periods. Compared with the first observation period, patients in the second observation period spent less time in their room and spent less time lying in bed (49 vs. 29%). They did spend more time sitting in bed (13% vs. 20%) and sitting supported (14% vs. 24%). CONCLUSION: Simple interventions can lead to less inactivity in patients with acute stroke. Nurses should be highly involved in implementing and stimulating these interventions. Also, family can play an important role in reducing inactivity in patients after stroke. RELEVANCE TO CLINICAL PRACTICE: Nurses can play an important role in increasing activity levels of patients by using simple interventions.

Effects of aerobic exercise therapy and cognitive behavioural therapy on functioning and quality of life in amyotrophic lateral sclerosis: protocol of the FACTS-2-ALS trial.

BACKGROUND: Amyotrophic lateral sclerosis (ALS) is a fatal progressive neurodegenerative disorder affecting motor neurons in the spinal cord, brainstem and motor cortex, leading to muscle weakness. Muscle weakness may result in the avoidance of physical activity, which exacerbates disuse weakness and cardiovascular deconditioning. The impact of the grave prognosis may result in depressive symptoms and hopelessness. Since there is no cure for ALS, optimal treatment is based on symptom management and preservation of quality of life (QoL), provided in a multidisciplinary setting. Two distinctly different therapeutic interventions may be effective to improve or preserve daily functioning and QoL at the highest achievable level: aerobic exercise therapy (AET) to maintain or enhance functional capacity and cognitive behavioural therapy (CBT) to improve coping style and cognitions in patients with ALS. However, evidence to support either approach is still insufficient, and the underlying mechanisms of the approaches remain poorly understood. The primary aim of the FACTS-2-ALS trial is to study the effects of AET and CBT, in addition to usual care, compared to usual care alone, on functioning and QoL in patients with ALS. METHODS/DESIGN: A multicentre, single-blinded, randomized controlled trial with a postponed information model will be conducted. A sample of 120 patients with ALS (1 month post diagnosis) will be recruited from 3 university hospitals and 1 rehabilitation centre. Patients will be randomized to one of three groups i.e. (1) AET + usual care, (2) CBT + usual care, (3) Usual care. AET consists of a 16-week aerobic exercise programme, on 3 days a week. CBT consists of individual psychological support of patients in 5 to 10 sessions over a 16-week period. QoL, functioning and secondary outcome measures will be assessed at baseline, immediately post intervention and at 3- and 6-months follow-up. DISCUSSION: The FACTS-2-ALS study is the first theory-based randomized controlled trial to evaluate the effects, and the maintenance of effects, of AET and CBT on functioning and QoL in patients with ALS. The results of this study are expected to generate new evidence for the effect of multidisciplinary care of persons with ALS. TRIAL REGISTRATION: Dutch Trial Register NTR1616.

Effectiveness and cost-effectiveness of an injury prevention programme for adult male amateur soccer players: design of a cluster-randomised controlled trial.

BACKGROUND AND AIMS: Approximately 16% of all sports injuries in the Netherlands are caused by outdoor soccer. A cluster-randomised controlled trial has been designed to investigate the effectiveness and cost-effectiveness of an injury prevention programme ('The11') for male amateur soccer players. The injury prevention programme The11, developed with the support of the World Football Association FIFA, aims to reduce the impact of intrinsic injury risk factors in soccer. METHODS: Teams playing at first-class amateur level in two districts in the Netherlands are participating in the study. Teams in the intervention group were instructed to apply The11 during each practice session throughout the 2009-10 season. All participants of the control group continued their practice sessions as usual. All soccer-related injuries and related costs for each team were systematically reported online by a member of the medical staff. Player exposure to practice sessions and matches was reported weekly by the coaches. Also the use of The11 during the season after the intervention season will be monitored. DISCUSSION: Our hypothesis is that integrating the The11 exercises in the warm-up for each practice session is effective in terms of injury incidence, injury severity, healthcare use, and its associated costs and/or absenteeism. Prevention of soccer injuries is expected to be beneficial to adult soccer players, soccer clubs, the Royal Dutch Football Association (KNVB), health insurance companies and society.

The effects of preoperative exercise therapy on postoperative outcome: a systematic review.

OBJECTIVE: To summarize the current evidence on the effects of preoperative exercise therapy in patients awaiting invasive surgery on postoperative complication rate and length of hospital stay. DATA SOURCES: A primary search of relevant key terms was conducted in the electronic databases of PubMed, EMBASE, PEDro and CINAHL. REVIEW METHODS: Studies were included if they were controlled trials evaluating the effects of preoperative exercise therapy on postoperative complication rate and length of hospital stay. The methodological quality of included studies was independently assessed by two reviewers using the PEDro scale. Statistical pooling was performed when studies were comparable in terms of patient population and outcome measures. Results were separately described if pooling was not possible. RESULTS: Twelve studies of patients undergoing joint replacement, cardiac or abdominal surgery were included. The PEDro scores ranged from 4 to 8 points. Preoperative exercise therapy consisting of inspiratory muscle training or exercise training prior to cardiac or abdominal surgery led to a shorter hospital stay and reduced postoperative complication rates. By contrast, length of hospital stay and complication rates of patients after joint replacement surgery were not significantly affected by preoperative exercise therapy consisting of strength and/or mobility training. CONCLUSION: Preoperative exercise therapy can be effective for reducing postoperative complication rates and length of hospital stay after cardiac or abdominal surgery. More research on the utility of preoperative exercise therapy and its long-term effects is needed as well as insight in the benefits of using risk models.

Perceived barriers and facilitators for gait-related participation in people after stroke: From a patients' perspective.

Background: An important focus of post-stroke physical therapy is to improve walking and walking capacity. However, many people after stroke experience difficulties with gait-related participation, which includes more than walking capacity alone. Gait-related participation involves walking with a participation goal and requires to deal with changes in the environment during walking and perform dual tasks, for example.Objective: To explore barriers and facilitators for gait-related participation from the perspective of people after stroke. This knowledge can contribute to the development of effective interventions to improve gait-related participation.Methods: Semi-structured interviews were conducted to investigate how people after stroke experience gait-related participation. Audio-recorded interviews were transcribed, anonymized, and analyzed thematically. Barriers and facilitators were categorized according to the International Classification of Functioning, Disability and Health (ICF) framework.Results: Twenty-one people after stroke participated. Median age was 65 years, median time since stroke 16 weeks. Barriers were reported in movement-related functions, cognitive functions, mobility, personal factors, and environmental factors. Facilitators were found on participation level and in personal and environmental factors, such as motivation and family support.Conclusion: People after stroke who were physically able to walk independently still described multiple barriers to gait-related participation in all components of the ICF framework.

Effect of Virtual Reality Gait Training on Participation in Survivors of Subacute Stroke: A Randomized Controlled Trial.

OBJECTIVE: After stroke, people experience difficulties with walking that lead to restrictions in participation in daily life. The purpose of this study was to examine the effect of virtual reality gait training (VRT) compared to non-virtual reality gait training (non-VRT) on participation in community-living people after stroke. METHODS: In this assessor-blinded, randomized controlled trial with 2 parallel groups, people were included between 2 weeks and 6 months after stroke and randomly assigned to the VRT group or non-VRT group. Participants assigned to the VRT group received training on the Gait Real-time Analysis Interactive Lab (GRAIL), and participants assigned to the non-VRT group received treadmill training and functional gait exercises without virtual reality. Both training interventions consisted of 12 30-minute sessions during 6 weeks. The primary outcome was participation measured with the restrictions subscale of the Utrecht Scale for Evaluation of Rehabilitation-Participation (USER-P) 3 months postintervention. Secondary outcomes included subjective physical functioning, functional mobility, walking ability, dynamic balance, walking activity, fatigue, anxiety and depression, falls efficacy, and quality of life. RESULTS: Twenty-eight participants were randomly assigned to the VRT group and 27 to the non-VRT group, of whom 25 and 22 attended 75% or more of the training sessions, respectively. No significant differences between the groups were found over time for the USER-P restrictions subscale (1.23; 95% CI = -0.76 to 3.23) or secondary outcome measures. Patients' experiences with VRT were positive, and no serious adverse events were related to the interventions. CONCLUSIONS: The effect of VRT was not statistically different from non-VRT in improving participation in community-living people after stroke. IMPACT: Although outcomes were not statistically different, treadmill-based VRT was a safe and well-tolerated intervention that was positively rated by people after stroke. VR training might, therefore, be a valuable addition to stroke rehabilitation. LAY SUMMARY: VRT is feasible and was positively experienced by people after stroke. However, VRT was not more effective than non-VRT for improving walking ability and participation after stroke.

Predictors of activities and participation six months after mild traumatic brain injury in children and adolescents.

OBJECTIVE: This study aimed to identify predictors of long-term consequences for activities and participation in children and adolescents with mild traumatic brain injury (mTBI). METHODS: A multicentre prospective longitudinal cohort study was conducted. The primary outcome measure was activities and participation measured with the Child and Adolescent Scale of Participation - CASP and completed by children (N = 156) and caregivers (N = 231) six months post-mTBI. The CASP items were categorized into home, community, school, and environment. Predictors were categorized according to the International Classification of Functioning, Disability and Health for Children and Youth. Predictors included pre-injury personal- and environmental factors, injury-related factors, symptoms, and resumption of activities in the first two weeks after mTBI. Univariate and multivariate logistic regression analyses were used to determine the predictive value of these factors. RESULTS: Results show that predictors differ across settings and perspectives (child or caregiver). Decreased activities and participation in children with mTBI can be predicted by adverse pre-injury behavioral functioning of the child (p < .000 - p = .038), adverse pre-injury family functioning (p = .001), lower parental SES (p = .038), more stress symptoms post-injury (p = .017 - p = .032), more post-concussive symptoms (p = .016 - p = .028) and less resumption of activities (p = .006 - p = .045). DISCUSSION: Pre-injury factors, more symptoms post-injury and less resumption of activities should be considered when children are screened for unfavorable outcomes. Additional factors may add to the prediction, but injury-related factors do not. It is recommended that future research explores psychosocial factors, such as coping styles, emotion-regulation, personality traits, social support, and other comorbid problems of both children and caregivers.

Cost-effectiveness of a structured progressive task-oriented circuit class training programme to enhance walking competency after stroke: the protocol of the FIT-Stroke trial.

BACKGROUND: Most patients who suffer a stroke experience reduced walking competency and health-related quality of life (HRQoL). A key factor in effective stroke rehabilitation is intensive, task-specific training. Recent studies suggest that intensive, patient-tailored training can be organized as a circuit with a series of task-oriented workstations. Primary aim of the FIT-Stroke trial is to evaluate the effects and cost-effectiveness of a structured, progressive task-oriented circuit class training (CCT) programme, compared to usual physiotherapeutic care during outpatient rehabilitation in a rehabilitation centre. The task-oriented CCT will be applied in groups of 4 to 6 patients. Outcome will be defined in terms of gait and gait-related ADLs after stroke. The trial will also investigate the generalizability of treatment effects of task-oriented CCT in terms of perceived fatigue, anxiety, depression and perceived HRQoL. METHODS/DESIGN: The multicentre single-blinded randomized trial will include 220 stroke patients discharged to the community from inpatient rehabilitation, who are able to communicate and walk at least 10 m without physical, hands-on assistance. After discharge from inpatient rehabilitation, patients in the experimental group will receive task-oriented CCT two times a week for 12 weeks at the physiotherapy department of the rehabilitation centre. Control group patients will receive usual individual, face-to-face, physiotherapy. Costs will be evaluated by having each patient keep a cost diary for the first 24 weeks after randomisation. Primary outcomes are the mobility part of the Stroke Impact Scale (SIS-3.0) and the EuroQol. Secondary outcomes are the other domains of SIS-3.0, lower limb muscle strength, walking endurance, gait speed, balance, confidence not to fall, instrumental ADL, fatigue, anxiety, depression and HRQoL. DISCUSSION: Based on assumptions about the effect of intensity of practice and specificity of treatment effects, FIT-Stroke will address two key aims. The first aim is to investigate the effects of task-oriented CCT on walking competency and HRQoL compared to usual face-to-face physiotherapy. The second aim is to reveal the cost-effectiveness of task-oriented CCT in the first 6 months post stroke. Both aims were recently recommended as priorities by the American Hearth Association and Stroke Council.

Development and validation of the Utrecht Scale for Evaluation of Clinical Rehabilitation (USER).

OBJECTIVE: The Utrecht Scale for Evaluation of Rehabilitation (USER) is a measure of functional independence that covers physical functioning (mobility, self-care), cognitive functioning and additional domains of pain, fatigue and mood. USER is implemented in the Netherlands as a generic rehabilitation outcome measure. This article reports the development and psychometric characteristics of USER. DESIGN: (1) Inter-rater reliability study and (2) responsiveness study with measurements at admission and at discharge from clinical rehabilitation. SETTING: Three rehabilitation facilities in the Netherlands. PATIENTS: Rehabilitation inpatients (N = 319). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Effect size (ES) and standardized response mean (SRM) of USER scales were compared to those of the Barthel Index, Functional Independence Measure (FIM) and to relevant scales of the SF-36. RESULTS: Inter-rater reliability of USER was satisfactory to good. Strong correlations were found between the physical and cognitive functioning scores of USER, the Barthel Index and FIM (0.84-0.94). Correlations between USER pain, fatigue and mood scores and SF-36 scores were also strong (0.58-0.84). Responsiveness of USER physical functioning (1.0-1.2) was very good and slightly better than responsiveness of the Barthel Index (0.9-1.1) and the FIM motor score (0.8-1.1). Responsiveness of the USER cognitive score was below standard (0.2-0.3), but better than responsiveness of the FIM cognitive scores (0.1-0.2). CONCLUSIONS: USER is a reliable, valid and responsive measure of functional independence that can be used as an alternative for the FIM. The pain, fatigue and mood scores were adapted after this study and need additional validation.

Virtual reality gait training versus non-virtual reality gait training for improving participation in subacute stroke survivors: study protocol of the ViRTAS randomized controlled trial.

BACKGROUND: A stroke often results in gait impairments, activity limitations and restricted participation in daily life. Virtual reality (VR) has shown to be beneficial for improving gait ability after stroke. Previous studies regarding VR focused mainly on improvements in functional outcomes. As participation in daily life is an important goal for rehabilitation after stroke, it is of importance to investigate if VR gait training improves participation. The primary aim of this study is to examine the effect of VR gait training on participation in community-living people after stroke. METHODS/DESIGN: The ViRTAS study comprises a single-blinded, randomized controlled trial with two parallel groups. Fifty people between 2 weeks and 6 months after stroke, who experience constraints with walking in daily life, are randomly assigned to the virtual reality gait training (VRT) group or the non-virtual reality gait training (non-VRT) group. Both training interventions consist of 12 30-min sessions in an outpatient rehabilitation clinic during 6 weeks. Assessments are performed at baseline, post intervention and 3 months post intervention. The primary outcome is participation measured with the Utrecht Scale for Evaluation of Rehabilitation-Participation (USER-P). Secondary outcomes are subjective physical functioning, functional mobility, walking ability, walking activity, fatigue, anxiety and depression, falls efficacy and quality of life. DISCUSSION: The results of the study provide insight into the effect of VR gait training on participation after stroke. TRIAL REGISTRATION: Netherlands National Trial Register, Identifier NTR6215 . Registered on 3 February 2017.

Long-term outcome in children of patients after stroke.

OBJECTIVE: To investigate the long-term effects on children of parental stroke, with respect to care-giving tasks, children's behavioural problems and stress, and to study the relationship between stress and child, patient and partner characteristics. SUBJECTS: A total of 44 children (age range 10-21 years) were assessed 3 years after parental stroke. MAIN MEASURES: Behavioural problems were assessed with the Child Behaviour Check List and the Youth Self-Report. Stress was measured using the Dutch Stress Questionnaire for Children. RESULTS: Most children (66%) assisted their parent in self-care or mobility. Some of the children (31%) experienced behavioural problems. The results showed that 37.5% of younger children show externalizing problems on the Child Behaviour Check List. Stress was significantly related to female gender of the child, and to depression, limitations in extended activities of daily living and life satisfaction of the patient. CONCLUSION: Most children do well 3 years after parental stroke. However, some children of patients after stroke have behavioural problems and need attention in clinical practice.

Determinants of depression in chronic stroke: a prospective cohort study.

PURPOSE: The aim of the study was to identify factors that are significantly related to depression in chronic stroke patients. METHODS: Prospective cohort study of stroke patients admitted for rehabilitation. A total of 165 first ever stroke patients over 18 years of age were assessed at one and three years post stroke. Depression was determined by the Centre for Epidemiologic Studies Depression Scale (CES-D). Patients with scores >/=16 were classified as depressed. Bivariate and multivariate logistic regression analyses were used to identify prognostic factors for depression. RESULTS: At three years post stroke, 19% of the patients were depressed. Bivariate analysis showed significant associations between post-stroke depression and type of stroke, fatigue, motor function of the leg and arm, activities of daily living (ADL) independency and instrumental ADL. Multivariate logistic regression analysis showed that depression was predicted by one-year instrumental ADL and fatigue. Sensitivity of the model was 63%, while specificity was 85%. CONCLUSIONS: The present prospective cohort study showed that depression three years after stroke can be predicted by instrumental ADL and fatigue one year post stroke. Recognition of prognostic factors in patients at risk may help clinicians to apply interventions aimed at preventing depression in chronic stroke.

Susceptibility to deterioration of mobility long-term after stroke: a prospective cohort study.

BACKGROUND AND PURPOSE: The aim of the present study was to identify clinical determinants able to predict which individuals are susceptible to deterioration of mobility from 1 to 3 years after stroke. METHODS: Prospective cohort study of stroke patients consecutively admitted for inpatient rehabilitation. A total of 205 relatively young, first-ever stroke patients were assessed at 1 and 3 years after stroke. Mobility status was determined by the Rivermead Mobility Index (RMI), and decline was defined as a deterioration of > or =2 points on the RMI. Univariate and multivariate logistic regression analyses were performed to identify prognostic factors for mobility decline. The discriminating ability of the model was determined using a receiver operating characteristic curve. RESULTS: A decline in mobility status was found in 21% of the patients. Inactivity and the presence of cognitive problems, fatigue, and depression at 1 year after stroke were significant predictors of mobility decline. The multivariate model showed a good fit (Hosmer-Lemeshow test P>0.05), and discriminating ability was good (area under the curve 0.79). CONCLUSIONS: Mobility decline is an essential concern in chronic stroke patients, especially because it might lead to activities of daily living dependence and affects social reintegration. Early recognition of prognostic factors in patients at risk may guide clinicians to apply interventions aimed to prevent deterioration of mobility status in chronic stroke.