Perspectives of health care professionals on the facilitators and barriers to the implementation of a stroke rehabilitation guidelines cluster randomized controlled trial.

BACKGROUND: The Stroke Canada Optimization of Rehabilitation by Evidence Implementation Trial (SCORE-IT) was a cluster randomized controlled trial that evaluated two knowledge translation (KT) interventions for the promotion of the uptake of best practice recommendations for interventions targeting upper and lower extremity function, postural control, and mobility. Twenty rehabilitation centers across Canada were randomly assigned to either the facilitated or passive KT intervention. The objective of the current study was to understand the factors influencing the implementation of the recommended treatments and KT interventions from the perspective of nurses, occupational therapists and physical therapists, and clinical managers following completion of the trial. METHODS: A qualitative descriptive approach involving focus groups was used. Thematic analysis was used to understand the factors influencing the implementation of the recommended treatments and KT interventions. The Clinical Practice Guidelines Framework for Improvement guided the analysis. RESULTS: Thirty-three participants were interviewed from 11 of the 20 study sites (6 sites from the facilitated KT arm and 5 sites from the passive KT arm). The following factors influencing the implementation of the recommended treatments and KT interventions emerged: facilitation, agreement with the intervention - practical, familiarity with the recommended treatments, and environmental factors, including time and resources. Each of these themes includes the sub-themes of facilitator and/or barrier. Improved team communication and interdisciplinary collaboration emerged as an unintended outcome of the trial across both arms in addition to a facilitator to the implementation of the treatment recommendations. Facilitation was identified as a facilitator to implementation of the KT interventions in the passive KT intervention arm despite the lack of formally instituted facilitators in this arm of the trial. CONCLUSIONS: This is one of the first studies to examine the factors influencing the implementation of stroke recommendations and associated KT interventions within the context of a trial. Findings highlight the important role of self-selected facilitators to implementation efforts. Future research should seek to better understand the specific characteristics of facilitators that are associated with successful implementation and clinical outcomes, especially within the context of stroke rehabilitation.

Current Rehabilitation Practices for Children with Cerebral Palsy: Focus and Gaps.

AIMS: To describe the focus of therapy practices in occupational and physical therapy for school-aged children with cerebral palsy, and better understand whether it is congruent with recommended practices. METHODS: A Canada-wide Web-based survey was completed by 62 occupational and 61 physical therapists to identify problems, assessments, and treatment interventions for two case-based scenarios. Data were coded using the International Classification of Functioning, Disability and Health (ICF) definitions for "body functions and structure," "activity and participation," and "environment." RESULTS: Physical therapists, in comparison to occupational therapists, were more likely to select interventions classed in the "body functions and structure" category (34-42% and 18-20%, respectively). Both professions focused on "activity and participation" (34-61%) when identifying problems, assessing, and intervening; attention, however, was mainly directed towards task-oriented activities such as activities of daily living and mobility. Participation in leisure or community-based activities received less attention (2-15%). The environment received limited attention for problems and assessments (4-25%), though it was an important focus of intervention (19-37%). CONCLUSIONS: While body functions and structure are well-addressed, other ICF elements, specifically participation, are poorly integrated into practice. The emerging focus on the environment in therapy intervention, by modifying the context rather than changing aspects of the child, is consistent with current approaches and evidence. Knowledge translation implementation initiatives are recommended to bridge identified gaps.

Assessment practices of Canadian occupational therapists working with adults with mental disorders.

BACKGROUND: Little is known about assessment practices of occupational therapists working with adults with mental disorders. PURPOSE: This study investigates the assessment practices of occupational therapists working with clients experiencing symptoms of schizophrenia or major depressive disorder. METHOD: We conducted a national survey of assessment practices using case vignettes of hypothetical clients. FINDINGS: From 343 vignettes completed by 286 respondents, 68.4% included the use of one or more standardized measures during treatment. Measures were rarely repeated. Results showed that the Canadian Occupational Performance Measure was the most frequently used, suggesting a focus on assessing global functioning, while the Assessment of Motor and Process Skills was listed as the most desired assessment tool. Implementing nonstandardized assessments was common. IMPLICATIONS: Despite wide variations in occupational therapists' assessment practices, the use of standardized assessments is prevalent. The low rate of repeated measures (0% to 25.9%) suggests a need to better monitor changes and treatment outcomes.

Identification and assessment of functional performance in mild cognitive impairment: a survey of occupational therapy practices.

BACKGROUND/AIM: Despite the amount of research evidence pointing to functional changes experienced by individuals with mild cognitive impairment (MCI), we still do not understand how occupational therapists are currently addressing these concerns. Thus, we designed a national study to investigate Canadian occupational therapists practices with this clientele. METHODS: We conducted a Canada-wide online survey to investigate occupational therapists' practices with clients with potential MCI. Clinicians were prompted by a case vignette that described two clients: one vignette included cues associated with amnestic MCI (aMCI), the other non-amnestic MCI (naMCI). Specifically, clinicians were asked to identify potential concerns and to indicate the screening and assessment tools they would use in clinical practice. RESULTS: Two hundred and eighty-five participants met the inclusion criteria and were included in the final analysis. The average clinician age was 38.6 (SD = 10.3), 92% were female and 71.2% worked full-time. Almost all clinicians identified a concern in both vignettes, with cognitive concerns being identified more frequently than functional concerns [i.e. Instrumental Activities of Daily Living (IADL) concerns]. In terms of assessment practices, 18 standardised IADL assessments and 10 standardised cognitive assessments have been reported. CONCLUSION: Encouragingly, almost all clinicians identified a concern. However, some are still missing the IADL cues. Moreover, the lack of consensus in terms of which assessment practices to employ indicates that clinicians might benefit from guidelines in this area of practice.

Determining the barriers and facilitators to adopting best practices in the management of poststroke unilateral spatial neglect: results of a qualitative study.

BACKGROUND: A gap exists between best and actual management of poststroke unilateral spatial neglect (USN). Given the negative impact of USN on poststroke recovery, knowledge translation efforts are needed to optimize USN management. To date, no study has investigated the specific barriers and facilitators affecting USN management during the acute care process. OBJECTIVE: To identify the facilitators and barriers that affect evidence-based practice use by occupational therapists (the primary discipline managing USN) when treating individuals with acute poststroke USN. METHODS: Focus group methodology elicited information from 9 acute care occupational therapists. RESULTS: Key barriers identified included lack of basic evidence-based practice skills specific to USN treatment and personal motivation to change current practices and engrained habits. Key facilitators included the presence of a multidisciplinary stroke team, recent graduation, and an environment with access to learning time and resources. Synthesized Web-based learning was also seen as important to uptake of best practices. CONCLUSION: It is estimated that upwards of 40% of patients experience poststroke USN in the acute phase, and we have evidence of poor early management. This study identified several modifiable factors that prepare the ground for the creation and testing of a multimodal knowledge translation intervention aimed at improving clinicians' best practice management of poststroke USN.

Clinicians' perceptions of factors contributing to complexity and intensity of care of outpatients with traumatic brain injury.

PRIMARY OBJECTIVE: This study investigated clinicians' perceptions on factors linked to patient complexity in traumatic brain injury (TBI) outpatient rehabilitation. METHOD: Twelve clinicians from various disciplines, working in TBI outpatient programmes from three rehabilitation institutions in Montreal, Quebec, were recruited using convenience and snowball sampling. Data was collected through focus groups and individual interviews and thematic analysis was used to identify themes. MAIN OUTCOMES AND RESULTS: Participants identified complexity factors falling under the following themes: sequelae of TBI (cognitive/behavioural/psychological impacts), personal factors (personality traits, pre-medical state, lifestyle and age), patients' environment (architectural, social, language, cultural and financial) and therapeutic relationship (mismatch, misunderstanding and personality clashes). Clinicians also reported facilitators to optimal treatment delivery such as quality of services and working in an interdisciplinary team. Limited time, training and resources were identified as barriers to treatment. CONCLUSION: A substantial proportion of patients in outpatient TBI programmes seem to follow an atypical evolution and exhibit added complexity. In order to optimize quality of care, clinicians recommended increased community awareness about TBI, increased resources for rehabilitation clinicians and specialized services post-discharge. These findings are insightful for stakeholders; providing a basis for discussions on policy changes that can better meet this population's needs.

Stroke-specific executive function assessment: a literature review of performance-based tools.

BACKGROUND/AIM: Executive function should be an integral component of post-stroke assessment. However, a Canada-wide survey of occupational therapists on stroke rehabilitation practices found a rare use of executive function assessments. Performance-based executive function assessments that closely reflect real-world activities are useful in identifying individuals who will face difficulties when returning to home and community activities. To increase clinicians' awareness of these tools, a literature review was conducted to identify performance-based measures of executive function and their stroke-specific psychometric properties. METHODS: The review identified 17 performance-based tools and 41 studies that reported their psychometric properties specific to stroke. Each tool was critically appraised according to the executive function components assessed, the level of functioning assessed (i.e. impairment, activity or participation), the environment within which the assessment is conducted and the tool's psychometric properties and clinical utility. Standard criteria were used to evaluate the tools' psychometric properties. The findings were compiled in a Stroke-Specific Executive Function Toolkit. RESULTS: The assessments that demonstrated the strongest evidence of reliability and validity were the Executive Function Performance Test, the Multiple Errands Test and the Assessment of Motor and Process Skills. Only the Assessment of Motor and Process Skills has been adequately evaluated for its ability to detect change. In terms of clinical utility, the Kettle Test has the shortest administration time (i.e. less than 20 minutes) and requires limited equipment. CONCLUSIONS AND SIGNIFICANCE OF THE STUDY: The Stroke-Specific Executive Function Toolkit provides clinicians with useful information that should facilitate identification of appropriate executive function tools for use across the continuum of stroke care.

Efficacy of executive function interventions after stroke: a systematic review.

PURPOSE: Disorders in executive functions are common post stroke and play a critical role in predicting functional recovery. To establish best practice recommendations, it is necessary to appraise the evidence regarding specific executive function interventions post stroke. This systematic review aims to determine whether executive function intervention is more effective than no or alternative intervention in improving executive functions and functional abilities in the acute, subacute, and chronic stages post stroke. METHOD: A systematic review was performed up to January 2011 of MEDLINE, CINAHL, PsychINFO, OTseeker, and Cochrane databases. Eligible studies needed to include a cognitive intervention to remediate executive function impairments post stroke or to improve functional tasks compromised by these impairments. Methodological quality of randomized trials was rated by 2 authors. The level of evidence for each intervention, according to stage of recovery, was determined. RESULTS: Ten studies met inclusion criteria - 1 evaluating treatment in the subacute and 9 in the chronic stage. Limited evidence from the 1 study in the subacute stage (level 2b) and 9 studies (including 3 randomized controlled trials) in the chronic stage (level 2a) support using remedial (eg, computerized working memory training) and compensatory interventions (eg, problem-solving strategies, paging system) for improving executive functioning and, possibly, functional abilities. CONCLUSION: These findings suggest that persons with stroke may possibly benefit from specific executive function training and learn compensatory strategies to reduce the consequences of executive impairments. Further research is needed in acute and subacute stroke, when the impact of treatment is potentially great and where few studies have been undertaken.

Assessing executive function in relation to fitness to drive: a review of tools and their ability to predict safe driving.

BACKGROUND/AIM: The assessment of executive functions is an integral component in determining fitness to drive. A structured review was conducted to identify assessment tools used to measure executive function in relation to driving and to describe these tools according to: (i) specific executive function components assessed; (ii) the tool's validity in predicting safe driving; and (iii) clinical utility. METHODS: Sixty-nine articles were reviewed, identifying 53 executive function tools/assessments used in driving research. Each tool was critically appraised and the findings were compiled in a Driving Executive Function Tool Guide. RESULTS: Among the 53 tools, there were 27 general assessments of cognition, 19 driving-specific and seven activities of daily living/instrumental activities of daily living assessments. No single tool measured all executive function components: working memory was the most common (n = 20/53). Several tools demonstrated strong predictive validity and clinical utility. For example, tools, such as the Trail Making Test and the Maze Task, have the shortest administration time (i.e. often less than 10 minutes) and the most easily accessible method of administration (i.e. pen and paper or verbal). Driving-specific tools range from short questionnaires, such as the 10-minute Manchester Driving Behaviour Questionnaire, to more complex tools requiring about 45 minutes to administer. CONCLUSIONS AND SIGNIFICANCE OF THE STUDY: The appropriateness of a tool depends on the individual being assessed and on practical constraints of the clinical context. The Driving Executive Function Tool Guide provides useful information that should facilitate decision-making and selection of appropriate executive function tools in relation to driving.

Superior colliculi involvement in poststroke unilateral spatial neglect: a pilot study.

PURPOSE: The neural mechanisms underlying unilateral spatial neglect (USN) are unclear. The superior colliculi (SC) may be involved in USN expression, and the spatial summation effect (SSE), where reaction times to bilateral stimuli are faster than to unilateral, may be a behavioral index of SC function. We determined the feasibility of investigating SC contribution to poststroke USN using the SSE in 3 groups. METHODS: Seven participants with left near-extrapersonal space USN (USN+) following right hemisphere stroke, 10 without (USN-), and 10 controls were tested under binocular/monocular (right eye patched) conditions while responding to unilateral/bilateral stimuli. Control and USN- groups completed the SSE paradigm. RESULTS: Most USN+ participants were unable to initiate the SSE paradigm due to poor visual fi xation and demonstrated higher contrast sensitivity for left-sided stimuli. Controls showed an SSE (under both viewing conditions) while the USN- showed an abnormal SSE whereby reaction times to bilateral stimuli were faster than to unilateral-left but not to unilateral-right stimuli (under both binocular/monocular conditions). CONCLUSION: This study is the fi rst to investigate SC contribution in poststroke USN using the SSE; we identifi ed higher contrast sensitivity to left-sided stimuli and poor fi xation in the USN+ group. These fi ndings suggest avenues for research that may lead to novel rehabilitation interventions.

National survey of Canadian occupational therapists' assessment and treatment of cognitive impairment post-stroke.

AIM: This study examined variations in management of cognitive impairment post-stroke among occupational therapists and factors associated with variations in practice. METHODS: Canada-wide cross-sectional telephone survey. Clinicians' practices were examined using standard patient cases (vignettes). SETTING: Acute care, inpatient rehabilitation and community-based sites providing stroke rehabilitation in all Canadian provinces. PARTICIPANTS: Occupational therapists (n=663) working in stroke rehabilitation as identified through provincial licensing bodies. MAIN OUTCOME MEASURES: Type and frequency of cognition-related problem identification, assessment and intervention use. RESULTS: Respectively, 69%, 83% and 31% of occupational therapists responding to the acute care, inpatient rehabilitation and community-based vignettes recognised cognition as a potential problem. Standardised assessment use was prevalent: 70% working in acute care, 77% in inpatient rehabilitation and 58% in community-based settings indicated using standardised assessments: 81%, 83% and 50%, respectively, indicated using general cognitive interventions. CONCLUSION: The Mini-Mental State Examination was often used incorrectly to monitor patient change. Executive function, a critical component of post-stroke assessment, was rarely addressed. Interventions were most often general (e.g. incorporated in activities of daily living) rather than specific (e.g. cueing, memory aids, computer-based retraining).

Study protocol of the YOU CALL--WE CALL TRIAL: impact of a multimodal support intervention after a "mild" stroke.

BACKGROUND: More than 60% of new strokes each year are "mild" in severity and this proportion is expected to rise in the years to come. Within our current health care system those with "mild" stroke are typically discharged home within days, without further referral to health or rehabilitation services other than advice to see their family physician. Those with mild stroke often have limited access to support from health professionals with stroke-specific knowledge who would typically provide critical information on topics such as secondary stroke prevention, community reintegration, medication counselling and problem solving with regard to specific concerns that arise. Isolation and lack of knowledge may lead to a worsening of health problems including stroke recurrence and unnecessary and costly health care utilization.The purpose of this study is to assess the effectiveness, for individuals who experience a first "mild" stroke, of a sustainable, low cost, multimodal support intervention (comprising information, education and telephone support)--"WE CALL" compared to a passive intervention (providing the name and phone number of a resource person available if they feel the need to)--"YOU CALL", on two primary outcomes: unplanned-use of health services for negative events and quality of life. METHOD/DESIGN: We will recruit 384 adults who meet inclusion criteria for a first mild stroke across six Canadian sites. Baseline measures will be taken within the first month after stroke onset. Participants will be stratified according to comorbidity level and randomised to one of two groups: YOU CALL or WE CALL. Both interventions will be offered over a six months period. Primary outcomes include unplanned use of heath services for negative event (frequency calendar) and quality of life (EQ-5D and Quality of Life Index). Secondary outcomes include participation level (LIFE-H), depression (Beck Depression Inventory II) and use of health services for health promotion or prevention (frequency calendar). Blind assessors will gather data at mid-intervention, end of intervention and one year follow up. DISCUSSION: If effective, this multimodal intervention could be delivered in both urban and rural environments. For example, existing infrastructure such as regional stroke centers and existing secondary stroke prevention clinics, make this intervention, if effective, deliverable and sustainable. TRIAL REGISTRATION: ISRCTN95662526.

Patient factors associated with return to driving poststroke: findings from a multicenter cohort study.

OBJECTIVE: To estimate the extent to which body structure, function, activity, and context explain driving resumption at 1 year. DESIGN: Cohort study with relationships modeled in a path analysis. SETTING: Three urban Canadian communities. PARTICIPANTS: Patients admitted to hospital with acute stroke who had driven before their stroke (n=290) who participated in a longitudinal study of stroke outcomes. MAIN OUTCOME MEASURES: Driving resumption 1 year after the initial stroke diagnosis. RESULTS: One hundred seventy-seven patients (61%) returned to driving after 1 year. Direct relationships were found between measures of strength and motor activity (Stroke Impact Scale), cognition (Mini-Mental State Examination), type of stroke (hemorrhagic vs ischemic), and driving resumption at 1 year. The effects of stroke severity, fatigue, and sex on driving resumption were mediated through strength and motor activity shown by a model that had excellent fit (comparative fit index=.985, Tucker-Lewis Index=.952, root mean square error of approximation=.046). CONCLUSIONS: There are multiple direct and indirect influences on driving resumption at 1 year, from the type of stroke, physical strength and motor activity, cognition, sex, and fatigue measured at 3 months. The paths outlined by this model highlight how stroke sequelae influence community mobility, as well as factors related to driving resumption that are amenable to intervention.

Use of the LIFE-H in stroke rehabilitation: a structured review of its psychometric properties.

PURPOSE: To perform a structured review of the psychometric properties specific to the stroke population of the Assessment of Life Habits (LIFE-H). This tool measures quality of social participation, an important but under-evaluated aspect of stroke recovery. METHOD: A structured review of publications at MEDLINE; Embase, CINAHL, and the Cochrane Library using the following terms: LIFE-H, life habits, psychometric properties, measurement properties, reliability, repeatability, validity, responsiveness, appropriateness, ceiling effects, and floor effects. RESULTS: Eleven studies were identified specific to stroke. Test-retest reliability was excellent (Intraclass correlation coefficients [ICCs] ranging from 0.80 to 0.95). Inter-rater reliability ranged from adequate to excellent (r = 0.64-0.91) as well as agreement between responses of clients with stroke and their proxies (ICC ranging from 0.73 to 0.82). Convergent validity was adequate to excellent (r = 0.57-0.91) between the LIFE-H and two measures of functional independence. Two studies, one using patients and one using caregivers, suggest the LIFE-H is able to detect change over time. CONCLUSIONS: The LIFE-H is a psychometrically sound measure of quality of social participation for use in post-stroke assessment and is responsive to change.

The risk of motor vehicle crashes and traffic citations post stroke: a structured review.

BACKGROUND: Stroke impacts the domains known to be important for driving and is a primary condition for driving evaluation referrals. Given the high prevalence of stroke, the objective was to summarize the evidence regarding risk of crashes and traffic citations post stroke. METHODS: A structured review of six databases was conducted to retrieve studies that included stroke as a separate exposure from other disorders and measured crashes or traffic citations as an outcome. RESULTS: Four cohort and three case-control studies met the inclusion criteria. Five of the seven studies found increased odds or risk ratios ranging from 1.9 to 7.7, while two found an association of 0.8. Only one result was statistically significant (RR=2.7). One study examined the outcome traffic citations and found no significant association. CONCLUSION: There is cause for concern regarding increased risk of crashes post stroke. Future studies that examine the impact of stroke severity and sequelae will help health professionals, families, and those with stroke make informed decisions regarding driving post stroke. This review indicates that drivers with stroke have an increased risk of crashing compared to their counterparts without stroke, as demonstrated by increased risk estimates in five out of the seven studies that have examined this issue. This review also points to an urgent need for rigorous studies investigating the risk of crashes according to specific stroke sequelae: an understanding of crash risk based on stroke severity, impairments, and function will assist clinicians in making informed decisions regarding the need for comprehensive driving evaluation and the potential for driver retraining for specific subgroups.

Driving poststroke: problem identification, assessment use, and interventions offered by canadian occupational therapists.

BACKGROUND AND PURPOSE: Driving is a key factor in maintaining autonomy and participation in life. Occupational therapists (OTs) are expected to assess individuals who want to resume driving post stroke and to provide retraining where appropriate. Research from the 1980s and 1990s indicated that patients were, for the most part, not being assessed and retrained. However, little is known about current practice management. Thus, this study examined clinicians' management of driving-related issues when treating clients with stroke. METHODS: We performed a Canadawide telephone survey of 480 OTs providing stroke rehabilitation in both inpatient rehabilitation and community-based settings. Clinicians reported on problems they noted and assessments and interventions they would provide for a "typical patient" described in a vignette that matched their work setting. RESULTS: 20% and 34% of clinicians responding to the inpatient rehabilitation and community-based vignettes, respectively, identified return to driving as a problem. Clinician and work environment variables significantly associated (P < .01) with identifying driving as a potential problem included being male, involvement in university teaching, research conducted in setting, and hosting student placements. The use of driving-specific assessments was under 12%. Less than 6% of clinicians offered driving retraining, and their desired use of retraining was low. CONCLUSION: Few clinicians identified driving as a problem post stoke, raising concern that patients attempt to drive on their own or never resume driving because of a lack of attention to driving during their rehabilitation. Poststroke driver assessment and retraining is a critical component of poststroke community reintegration that requires greater awareness by clinicians.

Occupational therapists' capacity-building needs related to older driver screening, assessment, and intervention: a Canadawide survey.

BACKGROUND: Older driver safety is a growing concern. We identified capacity-building needs of occupational therapists related to older driver screening, assessment, and intervention. METHOD: A Canadawide survey was undertaken involving 133 occupational therapists working with an older clientele. A standardized questionnaire elicited information regarding (1) actual practices related to older driver screening, assessment, and intervention; (2) perceived competence; and (3) need for continuing education. RESULTS: Occupational therapists were twice as likely to use screening tools rather than in-depth assessments (n = 79 vs. n = 37). Only 25 occupational therapists offered on-road assessment, and even fewer offered retraining (n = 11). Occupational therapists more often felt very competent in domains related to screening as opposed to assessment, and most were interested in continuing education. CONCLUSION: Driving services offered were primarily related to screening compared with assessment or intervention. Occupational therapists would benefit from driving-related professional training aimed at enhancing professional capacity in this arena.

Changing clinicians' habits: is this the hidden challenge to increasing best practices?

PURPOSE: The purpose of this article is to reflect on the concept of habit as an under-explored, but critically important factor that might help explain the lack of uptake of new, scientifically sound practices by rehabilitation clinicians. METHOD: The complexity relating to being a scholarly practitioner is first presented. The transtheoretical model of behaviour change, developed to better understand behaviour change such as stopping a 'bad' habit or implementing a 'good' one for health improvement purposes, is used to foster reflection on factors involved in uptake of best practices in rehabilitation. To illustrate simply the different scenarios relating to uptake of best practices, such as the use of a standardised tool over a home-grown one, two well known approaches to assessment (use of thermometer versus hand on forehead) that could be used to assess the same construct (body temperature) are contrasted. RESULTS: As rehabilitation clinicians, we are potentially blocked in our uptake of best practices by our habits. Although habits are often comfortable, and change is less so, we need to move away from our comfort zone if we are to adopt best practices. CONCLUSIONS: Given the extensive literature suggesting that there are major gaps between best practice and actual practices, it behoves us to explore the impact of habits to a greater extent.

Scientific evidence for the effectiveness of virtual reality for pain reduction in adults with acute or chronic pain.

The objective of this systematic review was to determine the level of scientific evidence for the effectiveness of VR for pain management in adults with pain. A comprehensive systematic search involving major health care databases was undertaken to identify randomized clinical trials (RCTs) and descriptive studies. Twenty-seven studies were identified that fulfilled the inclusion criteria. There was strong (Level 1a) evidence of a greater benefit from immersive VR and limited evidence (Level 2a) for the effectiveness of non-immersive VR in reducing acute pain. Moreover, there is limited evidence (Level 2a) of effectiveness of immersive VR compared to no VR for reducing chronic pain. There is currently no published study that has explored the effectiveness of non-immersive VR for chronic pain (level 5). It is concluded that VR can be recommended as a standard or adjunct clinical intervention for pain management at least in the management of acute pain.

Practice style traits of student occupational therapists and physical therapists.

BACKGROUND: Intensive efforts are aimed at understanding student attributes in anticipation that this will lead to effective knowledge translation (KT) strategies. One attribute of interest is practice style trait: four have been identified ranging from the seeker, who is driven by scientific evidence, to the pragmatist, who is driven by practicality. PURPOSE: To identify the prevalence of the four traits among student clinicians and explore associations between these traits, clinician characteristics and practice behaviours. METHODS: Ninety-two occupational therapy and 86 physical therapy students completed a survey that elicited information on traits, clinician characteristics, and practice behaviours. FINDINGS: The most prevalent trait was pragmatic, the least, seeker at <1%. The most prevalent reason for choosing an intervention was "it was used by my clinical supervisor". IMPLICATIONS: Educators should carefully reconsider the implication of using KT strategies that cater primarily to seekers. Research is warranted to explore the impact of matching educational strategies to traits.