Clinical Rehabilitation最新文献

Objective: To use behavioural science frameworks to synthesise evidence on the factors influencing physical activity of patients hospitalised after stroke outside of staff-led rehabilitation sessions.

Data sources: A systematic review of qualitative and mixed-methods studies. MEDLINE, PsycINFO, CINAHL, and AMED were searched from inception to October 2024 for studies that explored influences on the physical activity of patients hospitalised after stroke.

Review methods: Data were coded with reference to the Theoretical Domains Framework and the COM-B ('capability', 'opportunity', 'motivation' and 'behaviour') model. Thematic analysis was used to group data extracts into themes within each Theoretical Domains Framework domain. Risk of bias was assessed using the Mixed Methods Appraisal Tool.

Results: We identified 17 studies. There was no significant risk of bias concerns. We identified 19 themes across eight Theoretical Domains Framework domains and all COM-B model categories. The most frequently recognised themes were found in three Theoretical Domains Framework domains: Environmental Context and Resources (themes: 1 -- availability of sufficient skilled staff to facilitate physical activity; 2 - design and use of the physical environment; 3 - lack of opportunities or incentives; 4 - passivity and institutionalisation; 5 - perceived and actual rules and culture of the ward); Skills (theme: physical impairments); and Social Influences (theme: activity influenced by family and friends).

Conclusions: The review highlights the complexity of the influences on the physical activity of patients hospitalised after stroke outside of staff-led rehabilitation sessions. It is likely multi-component interventions addressing a number of influences will be required to effectively improve physical activity. PROSPERO ID: CRD42022383506.

Objective: Handgrip dynamometry is recognised as a method for evaluating volitional muscle strength in the intensive care, but conventional handgrip dynamometers cannot accurately measure grip strength in very weak patients. The aim of this study was to determine the reliability, validity and usability of the K-force^® grip in patients with intensive care unit-acquired weakness.

Design: Evaluation of measurement properties of the K-force^® grip.

Setting: Two Intensive Care Units in The Netherlands.

Participants: Patients diagnosed with intensive care unit-acquired weakness according to a Medical Research Council sum score <48.

Intervention & main measures: Intra- and inter-rater reliability of the K-force^® grip were assessed using the intraclass correlation coefficient. Concurrent validity was examined using calibration weights. The usability was evaluated with the System Usability Scale.

Results: Intra-rater reliability showed an intraclass correlation coefficient of 0.987 for the dominant hand and 0.972 for the non-dominant hand. Inter-rater reliability showed coefficients of 0.944 for the dominant hand and 0.942 for the non-dominant hand. There was a perfect correlation (r = 1) between the K-force® grip and the calibration weights. The usability of the K-force® grip was rated excellent by 11 healthcare professionals with a System Usability Scale score of 86.

Conclusions: The K-force^® grip is a promising new tool for the evaluation of muscle strength in intensive care unit-acquired weakness patients who are too weak to use conventional hand dynamometers.

Objective: To explore physiotherapists' perspectives on current and alternative models of physiotherapy delivery in acute stroke rehabilitation.

Design: Qualitative service evaluation.

Setting: An acute stroke rehabilitation unit within a London teaching hospital in the UK.

Participants: A purposive sample of 17 physiotherapy staff (qualified physiotherapists and physiotherapy support staff) working in the acute stroke rehabilitation unit at the time of, or in the previous 3 months of the study were recruited to participate.

Results: Three themes were identified: barriers to effective physiotherapy delivery, enablers of effective physiotherapy delivery, and alternative models of physiotherapy delivery. Themes were framed by the concept of providing effective and efficient physiotherapy guided by reflection. Main barriers included patients not being ready for and underutilisation of time within physiotherapy sessions. Use of timetabling and access to senior therapy support enabled more effective and efficient physiotherapy delivery. Alternative models to optimise physiotherapy delivery included different staff to patient ratios, group therapy, opportunistic physiotherapy delivery and self-management.

Conclusions: Several enablers of and barriers to providing effective and efficient physiotherapy post-stroke exist. Physiotherapists should consider implementing alternative models of physiotherapy delivery to increase the amount of physiotherapy provided to patients' post-stroke, thereby facilitating post-stroke functional recovery.

Objective: Benign Paroxysmal Positional Vertigo is a vestibular disorder causing vertigo and imbalance. This systematic review and meta-analysis aims to explore the impact of benign paroxysmal positioning vertigo and repositioning maneuvers on postural control.

Data sources: In September 2024, PubMed, Web of Science, Scopus and reference lists of included studies were systematically searched. Articles comparing measures of postural control between patients and controls, and/or pre- and posttreatment were considered relevant.

Methods: Study selection, data extraction and identification of risk of bias were done by two researchers. If possible, meta-analysis was performed with Review Manager version 5.4.1 and standardized mean differences were calculated with a random-effects model.

Results: Twenty-one of the 37 included studies were useful for meta-analyses. Meta-analyses revealed that benign paroxysmal positional vertigo negatively affects perception of verticality (p < .001; SMD = 0.73; 95% CI = [0.39;1.08]) and sensory orientation (p < .001; SMD = -1.66; 95% CI = [-2.08, -1.23]). The perception of verticality (p < .001; SMD = 0.99; 95% CI = [0.76;1.21]) and sensory orientation (p < .001; SMD = -0.77; 95% CI = [-1.11, -0.44]) improved after treatment with repositioning maneuvers. Results of systematic review indicate stability in gait was impaired, vertigo but improve after repositioning maneuvers. Limits of stability were impaired in older patients, but did not improved after repositioning maneuvers.

Conclusion: Benign paroxysmal positioning vertigo affects several underlying components of postural control. Repositioning maneuvers can significantly improve the related postural control impairments. This may partly explain the increased odds of falling in these patients, and the positive treatment effect of repositioning maneuvers on falls and fear of falling.

Objective: The study purpose was twofold: (1) to develop the Children's Amputee Mobility Predictor and establish its content and social validity and (2) to determine its intra and inter-rater reliability.

Design: A reliability and validity study.

Setting: Pediatric rehabilitation hospital.

Participants: Content validity study: 10 clinical experts; Social validity study: 24 stakeholders (i.e., children's parents); Reliability study: 3 physical therapists.

Intervention: Not applicable.

Main measure: The functional capability of 30 children with leg length discrepancy was evaluated using the Children's Amputee Mobility Predictor. The Intraclass Correlation Coefficient, two-way mixed model, and absolute agreement for a single measure were used to establish intra and inter-rater reliability.

Results: Experts reached a consensus on the relevancy and clarity of all 26 tasks included in the Children's Amputee Mobility Predictor. The intra- and inter-rater reliability were excellent, Intraclass Correlation Coefficient (ICC)_2,1= .95, with 95% CI ranging from 0.88-0.98; and ICC_3,1 = 0.96 with 95% CI ranging from 0.93-0.98, respectively. Parent feedback indicated the relevancy of tasks for children with leg length discrepancies.

Conclusions: The Children's Amputee Mobility Predictor is a comprehensive outcome measure that requires minimal equipment or space. It appears stable over time when used by the same physical therapist and results suggest that it may be used by multiple physical therapists. The Children's Amputee Mobility Predictor appears to measure important and relevant aspects of functional capability and be a meaningful and relevant assessment tool, helping to guide the determination of medical necessity for specific prosthetic and physical therapy interventions.

Objective: To quantitatively describe therapists' use of coaching with stroke survivors, in a hospital-based rehabilitation setting, to promote perseverance with longer-term practice.

Design: Prospective observational behavioural mapping study.

Setting: Rehabilitation unit of a regional public hospital in Queensland, Australia.

Main measures: A custom-designed behavioural mapping tool was used to collect rehabilitation session contextual data and therapists' use of coaching. Data were captured in 3-minute epochs for a maximum of 30 minutes. Data were analysed using descriptive statistics.

Results: Thirty-six rehabilitation sessions, including 34 participants (therapists n = 22, stroke survivors n = 12) were observed. Rehabilitation sessions were mostly inpatient (n = 33, 91.7%), one-on-one (n = 30, 83.3%), and conducted in the physiotherapy (n = 160, 45.5%) or occupational therapy (n = 155, 44.0%) gym. Strategies to promote perseverance were used in 76.7% (n = 267) of observed epochs. The most frequently used strategy was monitoring the quality of practice and the least frequently used strategy was utilising a support person to facilitate practice.

Conclusion: Coaching that may promote perseverance with practice was regularly used by therapists during hospital-based rehabilitation sessions. Coaching that may enable longer-term perseverance beyond a therapist-dependent rehabilitation model was less commonly observed.

Objective: This study aimed to co-design and develop a user-centred, theory-based eHealth-mediated self-management support follow-up prototype for adults with musculoskeletal disorders.

Design: A three-step system development cycle was employed. Step 1 involved creating intervention features and content, with two focus groups reviewing prioritised eHealth intervention elements based on earlier research. Step 2 involved heuristic testing using Nielsen's 10 heuristic principles. Step 3 incorporated qualitative think-aloud interviews and the System Usability Scale.

Setting: Republic of Ireland.

Participants: Step 1 included adults with musculoskeletal disorders (n = 12). Step 2 involved five reviewers. Step 3 included people with musculoskeletal disorders (n = 5) and musculoskeletal physiotherapists (n = 5).

Results: Participants in step 1 approved four main intervention components, which map to recognised theoretical frameworks, and suggested increased use of visual and interactive elements. Heuristic testing in step 2 identified design and navigation issues. In Step 3, usability testing, additional navigation, content and design recommendations were identified. The overall median system usability score (interquartile range) was 75 (0) out of 100 for adults with musculoskeletal disorders and 77.5 (2.5) out of 100 for musculoskeletal physiotherapists, indicating good usability.

Conclusion: A theory-based, user-centred eHealth-mediated follow-up self-management support prototype has been developed for people with musculoskeletal disorders, with the next steps focusing on feasibility testing in clinical practice, with a more diverse population.

Objective: To investigate the association between prestroke frailty and nonhome discharge, prolonged length of stay as well as functional outcomes.

Design: Prospective observational study.

Setting: Single urban teaching hospital in Guangzhou, China.

Participants: Consecutive sample of 271 older patients admitted with acute stroke.

Intervention: N/A.

Main measures: A five-item FRAIL scale (0∼5 points) and the stroke severity at onset were measured. The primary outcome of interest was nonhome discharge, with secondary outcomes including prolonged length of stay and worse short-term prognosis. Multivariable logistic regression adjusting for confounding factors was used to determine the association between patient-reported frailty and nonhome discharge, prolonged length of stay, worse short-term prognosis.

Results: The population had a median age of 68 [interquartile range (IQR), 64∼74)]years, with 50 individuals (18.5%) identified as frail. After adjusting for age, sex, Barthel index, National Institutes of Health Stroke Scale, and Mini-Mental Status Exam score at admission, patients with self-reported frailty were significantly likely to experience nonhome discharge (Odds Ratio [OR] = 4.788; 95% confidence interval [CI] = 1.272∼18.017; p = .021), prolonged length of stay (OR = 4.76; 95% CI = 1.80∼12.56; p = .002), mRS scores at 30 days (OR = 6.72;95% CI = 1.79∼25.20; p = .005) and three months postdischarge and three-month (OR = 8.94; 95% CI = 2.10∼38.08; p = .003).

Conclusions: In older adults with stroke, frailty is associated with nonhome discharge, prolonged length of stay, and worse short-term prognosis, regardless of the stroke severity, cognition, and Barthel index score at admission. FRAIL scale can be used as a practical screening tool in acute care setting by multidisciplinary team in supporting discharge process.

Objective: The aim of this study was to identify prognostic factors pertaining to neck pain from systematic reviews.

Data sources: A search on PubMed, Scopus, and CINAHL was performed on June 27, 2024. Additional grey literature searches were performed.

Review methods: We conducted an umbrella review and included systematic reviews reporting the prognostic factors associated with non-specific or trauma-related neck pain and cervical radiculopathy. Prognostic factors were sorted according to the outcome predicted, the direction of the predicted outcome (worse, better, inconsistent), and the grade of evidence (Oxford Center of Evidence). The predicted outcomes were regrouped into five categories: pain, disability, work-related outcomes, quality of life, and poor outcomes (as "recovery"). Risk of bias analysis was performed with the ROBIS tool.

Results: We retrieved 884 citations from three databases, read 39 full texts, and included 16 studies that met all selection criteria. From these studies, we extracted 44 prognostic factors restricted to non-specific neck pain, 47 for trauma-related neck pain, and one for cervical radiculopathy. We observed that among the prognostic factors, most were associated with characteristics of the condition, cognitive-emotional factors, or socio-environmental and lifestyle factors.

Conclusion: This study identified over 40 prognostic factors associated mainly with non-specific neck pain or trauma-related neck pain. We found that a majority were associated with worse outcomes and pertained to domains mainly involving cognitive-emotional factors, socio-environmental and lifestyle factors, and the characteristics of the condition to predict outcomes and potentially guide clinicians to tailor their interventions for people living with neck pain.

Objective: The assessment of mood after brain injury is more challenging when people have ongoing severe cognitive and receptive communication impairments. There is no gold standard on how these assessments should be undertaken. This study aimed to reach a consensus on this among specialists working with this population.

Design: Focus groups were completed using a structured nominal group technique. Groups were compared for overlapping themes and agreed processes.

Participants: Five focus groups with a total of 14 participants who work with the population of interest were completed. Participants included 12 clinical psychologists, one psychiatrist and one consultant in rehabilitation medicine.

Results: Each of the five groups reached a consensus on a process for assessing mood in this population. Results overlapped and were combined into a proposed circular and iterative model of assessment that includes: (pre) information gathering, (peri) assessment processes, and (post) treatment; with formulation being seen as a vital part of the process. Standardised measures were not recommended for use with this population. Beyond the consensus processes, three implicit themes were identified: (1) depression is different after severe brain injury, (2) overlapping tasks and roles, and (3) looking at the bigger picture.

Conclusions: A good level of consensus was achieved across the five groups on processes to follow when assessing mood when people have ongoing cognitive and receptive communication impairments after severe brain injury. We recommend that this formulation-based model be followed when assessing people in this clinical population.