Getting motivated: long-term perspectives on engaging in community-based programs after acquired brain injury.

BACKGROUND: Low motivation is a common problem after acquired brain injury (ABI) and can persist for years after injury. Little is known, however, about perspectives of motivation with respect to engaging in the community, many years after ABI. PURPOSE: To explore the client with ABI perspective of motivation and engagement in individuals based in community ABI programs. METHOD: Interpretive description methods were utilized. Semi-structured interviews were conducted with 21 individuals with an ABI. FINDINGS: Participants felt that both internal factors, such as feelings of hope, and external factors, such as social support, influence levels of motivation to engage. When positive internal and external motivators were enhanced, and negative internal and external motivators reduced, this gave rise to a sense of choice and control, which led to increased engagement. IMPLICATIONS: Fostering positive aspects of rehabilitation and increasing choice and control may promote engagement. External motivators, such as reducing repetitiveness and promoting peer support, are motivators that community and clinical settings can implement relatively easily, whilst internal motivators such as attitudes toward therapy may need to be addressed continuously to enhance motivation and engagement.

A Scoping Review of Environmental Factors That Impact Driving with Arthritis: Considerations for Occupational Therapy.

Using the International Classification of Functioning, Disability, and Health, this scoping review mapped environmental barriers and facilitators that can influence driving with arthritis. A search of research databases located 2445 studies from which 19 were included. The predominant diagnosis researched was rheumatoid arthritis. The most common facilitators were vehicle adaptations (e.g., supplemental mirrors, seat cushions). Barriers included a lack of knowledge among clinicians to address behind-the-wheel concerns and nonuse/abandonment of such adaptions. Results highlight key clinical and research opportunities to support drivers with arthritis.

Occupational Therapy in the ICU: A Scoping Review of 221 Documents.

OBJECTIVES: Occupational therapists have specialized expertise to enable people to perform meaningful "occupations" that support health, well-being, and participation in life roles. Given the physical, cognitive, and psychologic disability experienced by ICU survivors, occupational therapists could play an important role in their recovery. We conducted a scoping review to determine the state of knowledge of interventions delivered by occupational therapists in adult ICU patients. DATA SOURCES: Eight electronic databases from inception to 05/2018. STUDY SELECTION: We included reports of adult patients receiving direct patient care from an occupational therapist in the ICU, all study designs, and quantitative and qualitative traditions. DATA EXTRACTION: Independently in duplicate, interprofessional team members screened titles, abstracts, and full texts and extracted report and intervention characteristics. From original research articles, we also extracted study design, number of patients, and primary outcomes. We resolved disagreements by consensus. DATA SYNTHESIS: Of 50,700 citations, 221 reports met inclusion criteria, 74 (79%) published after 2010, and 125 (56%) appeared in critical care journals. The three most commonly reported types of interventions were mobility (81%), physical rehabilitation (61%), and activities of daily living (31%). We identified 46 unique original research studies of occupational therapy interventions; the most common study research design was before-after studies (33%). CONCLUSIONS: The role of occupational therapists in ICU rehabilitation is not currently well established. Current interventions in the ICU are dominated by physical rehabilitation with a growing role in communication and delirium prevention and care. Given the diverse needs of ICU patients and the scope of occupational therapy, there could be an opportunities for occupational therapists to expand their role and spearhead original research investigating an enriched breadth of ICU interventions.

Examining the relationships between environmental barriers and leisure in community-dwelling individuals living with stroke.

OBJECTIVE:: To characterize environmental barriers to leisure participation among individuals living with stroke; examine relationships between environmental barriers and leisure interest and satisfaction; and investigate participant factors associated with the perception of environmental barriers. DESIGN:: Survey. SETTING:: Community. PARTICIPANTS:: Convenience sample of 51 community-dwelling adults less than six months post stroke. INTERVENTIONS:: Not applicable. MAIN OUTCOME MEASURE(S):: Craig Hospital Inventory of Environmental Factors-Short Form. RESULTS:: Physical and structural environmental barriers were reported as the most frequent and large barrier to leisure participation ( n = 26 (51%) rated as "monthly or more," n = 12 (24%) rated as "big problem"). While attitude and support and policy barriers were not as commonly encountered, participants labeled these as "big problem(s)" (attitude and support n = 6 (12%), policy n = 7 (14%)). The presence of depressive symptoms was associated with the frequency in which attitudinal and support (rho = 0.50, P < 0.001), physical and structural (rho = 0.46, P < 0.001), and service and assistance (rho = 0.28, P = 0.04) barriers were reported, as well as magnitude of attitude and support barriers (rho = 0.48, P < 0.001). In multivariable regression analysis, depressive symptoms and walking capacity explained 21% of the variance of the frequency of attitude and support barriers ( P = 0.004), where depressive symptoms was an independent correlate ( P = 0.004). No other factors were associated with environmental barriers to leisure participation. CONCLUSION:: Individuals with stroke report frequent and large physical and structural environmental barriers to leisure participation, which may be associated with the presence of depressive symptoms.

Clinical Practice Guidelines for the Prevention and Management of Pain, Agitation/Sedation, Delirium, Immobility, and Sleep Disruption in Adult Patients in the ICU.

OBJECTIVE: To update and expand the 2013 Clinical Practice Guidelines for the Management of Pain, Agitation, and Delirium in Adult Patients in the ICU. DESIGN: Thirty-two international experts, four methodologists, and four critical illness survivors met virtually at least monthly. All section groups gathered face-to-face at annual Society of Critical Care Medicine congresses; virtual connections included those unable to attend. A formal conflict of interest policy was developed a priori and enforced throughout the process. Teleconferences and electronic discussions among subgroups and whole panel were part of the guidelines' development. A general content review was completed face-to-face by all panel members in January 2017. METHODS: Content experts, methodologists, and ICU survivors were represented in each of the five sections of the guidelines: Pain, Agitation/sedation, Delirium, Immobility (mobilization/rehabilitation), and Sleep (disruption). Each section created Population, Intervention, Comparison, and Outcome, and nonactionable, descriptive questions based on perceived clinical relevance. The guideline group then voted their ranking, and patients prioritized their importance. For each Population, Intervention, Comparison, and Outcome question, sections searched the best available evidence, determined its quality, and formulated recommendations as "strong," "conditional," or "good" practice statements based on Grading of Recommendations Assessment, Development and Evaluation principles. In addition, evidence gaps and clinical caveats were explicitly identified. RESULTS: The Pain, Agitation/Sedation, Delirium, Immobility (mobilization/rehabilitation), and Sleep (disruption) panel issued 37 recommendations (three strong and 34 conditional), two good practice statements, and 32 ungraded, nonactionable statements. Three questions from the patient-centered prioritized question list remained without recommendation. CONCLUSIONS: We found substantial agreement among a large, interdisciplinary cohort of international experts regarding evidence supporting recommendations, and the remaining literature gaps in the assessment, prevention, and treatment of Pain, Agitation/sedation, Delirium, Immobility (mobilization/rehabilitation), and Sleep (disruption) in critically ill adults. Highlighting this evidence and the research needs will improve Pain, Agitation/sedation, Delirium, Immobility (mobilization/rehabilitation), and Sleep (disruption) management and provide the foundation for improved outcomes and science in this vulnerable population.

Long-Term Health Service Outcomes Among Women With Traumatic Brain Injury.

OBJECTIVES: To (1) assess long-term health care service utilization and satisfaction with health care services among women with traumatic brain injury (W-TBI); (2) examine barriers that prevent W-TBI from receiving care when needed; and (3) understand the perceived supports available for W-TBI. DESIGN: Retrospective cohort study. SETTING: Community. PARTICIPANTS: W-TBI (n=105) 5 to 12 years postinjury and women without TBI (n=105) matched on age, education, and geographic location. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Pre- and postinjury data were collected using a questionnaire administered via a semistructured interview. Questions on health services utilization, satisfaction with and quality of services, barriers to receiving care, and perceived social support were from the Canadian Community Health Survey; additional questions on perceived social support were from another large-scale study of people with moderate to severe brain injury. RESULTS: Compared with women without TBI, W-TBI reported using more family physician and community health services. W-TBI reported that they did not receive care when needed (40%), particularly for emotional/mental health problems. Significantly more W-TBI reported financial and structural barriers. There were no significant differences in reported satisfaction with services between women with and without TBI. CONCLUSIONS: Health service providers and policymakers should recognize the long-term health and social needs of W-TBI and address societal factors that result in financial and structural barriers, to ensure access to needed services.

A knowledge translation intervention to enhance clinical application of a virtual reality system in stroke rehabilitation.

BACKGROUND: Despite increasing evidence for the effectiveness of virtual reality (VR)-based therapy in stroke rehabilitation, few knowledge translation (KT) resources exist to support clinical integration. KT interventions addressing known barriers and facilitators to VR use are required. When environmental barriers to VR integration are less amenable to change, KT interventions can target modifiable barriers related to therapist knowledge and skills. METHODS: A multi-faceted KT intervention was designed and implemented to support physical and occupational therapists in two stroke rehabilitation units in acquiring proficiency with use of the Interactive Exercise Rehabilitation System (IREX; GestureTek). The KT intervention consisted of interactive e-learning modules, hands-on workshops and experiential practice. Evaluation included the Assessing Determinants of Prospective Take Up of Virtual Reality (ADOPT-VR) Instrument and self-report confidence ratings of knowledge and skills pre- and post-study. Usability of the IREX was measured with the System Usability Scale (SUS). A focus group gathered therapist experiences. Frequency of IREX use was recorded for 6 months post-study. RESULTS: Eleven therapists delivered a total of 107 sessions of VR-based therapy to 34 clients with stroke. On the ADOPT-VR, significant pre-post improvements in therapist perceived behavioral control (p = 0.003), self-efficacy (p = 0.005) and facilitating conditions (p =0.019) related to VR use were observed. Therapist intention to use VR did not change. Knowledge and skills improved significantly following e-learning completion (p = 0.001) and was sustained 6 months post-study. Below average perceived usability of the IREX (19th percentile) was reported. Lack of time was the most frequently reported barrier to VR use. A decrease in frequency of perceived barriers to VR use was not significant (p = 0.159). Two therapists used the IREX sparingly in the 6 months following the study. Therapists reported that client motivation to engage with VR facilitated IREX use in practice but that environmental and IREX-specific barriers limited use. CONCLUSIONS: Despite increased knowledge and skills in VR use, the KT intervention did not alter the number of perceived barriers to VR use, intention to use or actual use of VR. Poor perceived system usability had an impact on integration of this particular VR system into clinical practice.

Review of therapeutic electrical stimulation for dorsiflexion assist and orthotic substitution from the American Congress of Rehabilitation Medicine stroke movement interventions subcommittee.

Ankle dorsiflexion weakness that impedes walking affects some 30% of people after a stroke, which increases the risk of falls and mortality. Recent advances in functional electrical stimulation or electrical stimulation orthotic substitute walking devices facilitate the use of surface electrode stimulation during therapeutic gait training and as an orthotic substitute. However, many therapists who could promote the use of these electrical stimulation orthotic substitute devices are not doing so, possibly because of a lack of knowledge about the devices and uncertainty about which patients could benefit from the devices but also because of a lack of reimbursement by some insurance providers. In addition, there is limited evidence about the efficacy of electrical stimulation orthotic substitute devices for therapeutic use or as a substitute for a traditional ankle-foot orthosis (AFO). This article provides clinicians with information to guide them in the use of electrical stimulation orthotic substitute devices, discusses current research about the use of electrical stimulation orthotic substitute devices for therapeutic and orthotic purposes, and compares the use of electrical stimulation orthotic substitute devices and AFOs. There is insufficient evidence thus far to conclude that walking with an electrical stimulation orthotic substitute device is superior to walking with an AFO, but electrical stimulation orthotic substitute devices may be the optimal choice for some patients.

Evaluation of virtual problem-based tutorials in healthcare professional education.

PURPOSE: To explore student and tutor perspectives on the learning efficacy of virtual, compared to in-person, problem-based tutorial (PBT) in occupational therapy, physiotherapy, and speech-language pathology health professional programs. MATERIALS AND METHODS: This was a quality improvement study using a cross sectional survey at a single institution. Separate student and tutor surveys were disseminated online. Students received the survey at two timepoints, tutors received the survey at one timepoint. Descriptive statistics summarized quantitative survey questions. Chi-squared or Fischer's Exact analyses explored differences between in-person and virtual PBT. Exploratory analyses determined if associations amongst programs and/or between cohorts existed on variables of interest. Open-ended survey questions were analyzed using content analysis. RESULTS: A total of 241 students and 85 tutors completed the survey. Results demonstrate most students and tutors were satisfied with the use of virtual tutorials (77%; 89% respectively) and felt that they were effective in exploring content within the PBT course. However, students in the most recent cohort rated virtual tutorials more highly (p = 0.01). CONCLUSIONS: Virtual modes of PBT were successful in achieving course objectives and led to high satisfaction in users. Health professional programs can use this information when designing virtual problem-based tutorial courses in the post-pandemic era.

Problem-based learning (PBL) involves the active engagement of students in self-directed learning where learning gaps are identified, and information is retrieved and critically appraised to apply clinical reasoning to healthcare decisions.Traditionally, the PBL process has been implemented in-person through the use of small group tutorial with six to eight students and a tutor, however, the COVID-19 pandemic led to a quick transition to virtual tutorials.This study found that virtual modes of conducting PBL tutorial were successful in achieving course objectives and both students and tutors were satisfied with using virtual means to achieve course objectives in three professional rehabilitation programs (Occupational Therapy, Physiotherapy, Speech Language Pathology).Health professional programs in rehabilitation can use this information when designing courses using PBL processes in the future, and clinicians can use this information when considering the use of virtual means for care and for collaboration between professionals in various healthcare settings.

Optimizing terminology for stroke motor rehabilitation: recommendations from the American Congress of Rehabilitation Medicine Stroke Movement Interventions Subcommittee.

As knowledge and interest in stroke motor rehabilitation continue to increase, consistent terminologies that are specific to this discipline must be established. Such language is critical to effective rehabilitative team communication, and is important to facilitating communication among the diverse groups interested in the science and practice of stroke motor rehabilitation. The purpose of this article is to provide operational definitions for 3 concepts that are common-and commonly mislabeled-attributes of stroke motor rehabilitation interventions: intensity, duration, and frequency. In developing these guidelines, conceptual frameworks used in the pharmaceutical, exercise, and rehabilitative therapy realms were used. Implications of these definitions for research and clinical practice are also discussed.

Feasibility and effect of aerobic exercise for lowering depressive symptoms among individuals with traumatic brain injury: a pilot study.

PURPOSE: : To establish the feasibility and effect of an aerobic exercise intervention on symptoms of depression among individuals with traumatic brain injury. DESIGN: : A pre-post single group. PARTICIPANTS: : our community dwelling participants (>11 months postinjury) with residual physical impairment recruited from an outpatient clinic. INTERVENTION: : 12-week aerobic exercise program. OUTCOME MEASURES: : The Hamilton Rating Scale for Depression; aerobic capacity (cycle ergometer, heart rate at reference resistance, perceived exertion); Rosenberg Self-Esteem Scale and program perception (survey). ANALYSIS: : Descriptive statistics to depict change in outcome measure scores. Answers from the survey were collated and presented as summary statements. RESULTS: : All participants had fewer symptoms of depression, improved aerobic capacity and higher self esteem after the intervention. High satisfaction with the program was reported with no adverse effects. CONCLUSION: : The aerobic exercise program was feasible and effective for individuals with traumatic brain injury, leading to improved mood, cardiovascular fitness, and self-esteem. Future research is needed to determine the intensity, frequency, and duration required to reach and maintain improvement.

Advancing the health and quality-of-life of girls and women after traumatic brain injury: workshop summary and recommendations.

PURPOSE: To disseminate findings from an international workshop regarding priority issues for girls' and women's health and quality-of-life after sustaining a traumatic brain injury (TBI). METHODS: A workshop was held prior to the American Congress of Rehabilitation Medicine Conference 2010. The purpose of the workshop was to highlight the unique health issues experienced by women after a TBI, to identify research, education and policy gaps and to develop strategies to promote women's health. Presentations by researchers and consumers as well as large group discussions formed the basis of the recommendations. RESULTS: Twenty researchers, clinicians, consumers and community agency personnel attended from five countries. Significant gaps in service provision in the community were identified as were unique issues for the short- and long-term effects on maturation and ageing, reproductive and sexual health, mental health and life satisfaction. The workshop led to the development of an international task force and recommendations for future directions. CONCLUSION: Women and girls experience unique outcomes after a TBI. The workshop identified research, policy, education and service priorities for the promotion of health and quality-of-life within this population.

Experiences of inpatient rehabilitation from the perspective of persons with acquired brain injury.

BACKGROUND: Perspectives of individuals with acquired brain injury (ABI) regarding inpatient rehabilitation experiences can inform patient-centered care; however, these voices are under-represented in the literature. PURPOSE: To explore the experiences, needs, and preferences of patients from an ABI inpatient rehabilitation program in Ontario. METHODS: Using an interpretive description approach, we interviewed 12 participants and analyzed the transcripts inductively to generate themes. FINDINGS: We identified three major themes: (1) Life Rerouted - participants felt their lives diverted due to ABI, with rehabilitation seen as a way to return to pre-injury life, (2) Autonomy within Rehab highlighted the perceived importance of personal autonomy in decision-making within rehabilitation, and (3) Life (and Recovery) Go On reflected an ongoing recovery process after discharge - leading to mixed emotions. An overall message, "re-establishing personal identity is important to the recovery process," reflected theories of biographical disruption and relational autonomy. IMPLICATIONS: Our findings provide a patient perspective for clinicians and administrators to consider. We found that ABI was significantly disruptive to personal identity - resulting in tensions in autonomy while attempting to reclaim a sense of identity. We suggest counseling services and strategies supporting post-injury adjustment, along with ways for rehabilitation professionals to enhance patient autonomy where possible.Implications for rehabilitationSustaining an ABI can significantly disrupt personal identity and sense of autonomy - especially as persons occupy the role of "patient" while in inpatient rehabilitation.Psychological support is recommended to address the impacts of ABI on patients' sense of identity, as well as on family members.Strategies of support might include, providing formal psychotherapy, as well as creating opportunities for patients and family members to discuss the changes they are experiencing, and to establish their personal narratives (e.g., through writing or art) or peer mentorship programs between discharged and current patients.Clinicians can enhance patient autonomy by increasing opportunities for communication with patients about choice; educating patients and family members on the rehabilitation team's decision-making process, and other methods that increase communication and provide consistent up-to-date information to patients and their family members.

Exploring patient perspectives of barriers and facilitators to participating in hospital-based stroke rehabilitation.

BACKGROUND: Patient participation is recognized as an important element of rehabilitation. However, few studies have used a qualitative lens to specifically examine factors influencing patient participation in stroke rehabilitation. AIM: The purpose of this study was to investigate patient perspectives of barriers and facilitators to participating in hospital-based stroke rehabilitation. METHODS: Semi-structured interviews were conducted with 11 patients, with confirmed diagnoses of stroke, recruited from three separate rehabilitation settings. Analysis of the interviews was guided by a process of interpretive description to identify key barriers and facilitators to participation in stroke rehabilitation. RESULTS: Four main themes and corresponding sub-themes were constructed concerning participation in rehabilitation: (i) Environmental Factors, (ii) Components of Therapy, (iii) Physical and Emotional Well-Being, and (iv) Personal Motivators. An exploratory model of personalized rehabilitation emerged, integrating the themes emerging from the data. DISCUSSION: Personalized rehabilitation can be considered in comparison to person-centred care principles. The barriers and enablers experienced by patients in this study contribute to the existing knowledge of the patient experience of stroke rehabilitation and may be used to inform clinical practices and future research.Implications for RehabilitationThe surrounding environments can facilitate participation in rehabilitation using strategies to reduce noise and disruption and also by encouraging social interactions among patients.Increasing the frequency and consistency of communication with patients about rehabilitation goals and progress could enhance participation.Designing interventions to include activities that are meaningful and focused on the resumption of valued life roles is key to participation.Therapy intensity, time spent sedentary, and the emotional impact of stroke are aspects of rehabilitation patient's feel are neglected.

The experiences of cardiac surgery critical care clinicians with in-bed cycling in adult patients undergoing complex cardiac surgery.

PURPOSE: In-bed cycling is a novel modality that permits the early initiation of rehabilitation in the intensive care unit. We explored clinicians' experiences and perceptions of in-bed cycling with critically ill cardiac surgery patients. MATERIALS AND METHODS: We used an interpretive description methodology. All critical care clinicians who had been present for at least 2 cycling sessions were eligible. Data were collected using semi-structured, audio-recorded, face-to-face interviews transcribed verbatim. Content analysis was used to identify themes. RESULTS: Nine clinicians were interviewed. Our sample was predominantly female (77.8%) with a median [IQR] age of 40 [21.5] years. Critical care experience ranged from <5 years to ≥30 years. Acceptability was influenced by previous cycling experiences, identifying the "ideal" patient, and the timing of cycling within a patient's recovery. Facilitators included striving towards a common goal and feeling confident in the method. Barriers included inadequate staffing, bike size, and the time to deliver cycling. CONCLUSIONS: Clinicians supported the use of in-bed cycling. Concerns included appropriate patient selection and timing of the intervention. Teamwork was integral to successful cycling. Strategies to overcome the identified barriers may assist with successful cycling implementation in other critical care environments.IMPLICATIONS FOR REHABILITATIONIn-bed cycling is a relatively novel rehabilitation modality that can help initiate physical rehabilitation earlier in a patient's recovery and reduce the iatrogenic effects of prolonged admissions to an intensive care unit.Clinicians found in-bed cycling to be an acceptable intervention with a population of critically ill cardiac surgery patients.Teamwork and interprofessional communication are important considerations for successful uptake of a relatively new rehabilitation modality.Identified barriers to in-bed cycling can assist with developing strategies to encourage cycling uptake in similar critical care environments.

Survey of Physiotherapy Practice in Ontario Cardiac Surgery Intensive Care Units.

Purpose: This article describes current physiotherapy practice for critically ill adult patients requiring prolonged stays in critical care (> 3 d) after complicated cardiac surgery in Ontario. Method: We distributed an electronic, self-administered 52-item survey to 35 critical care physiotherapists who treat adult cardiac surgery patients at 11 cardiac surgical sites. Pilot testing and clinical sensibility testing were conducted beforehand. Participants were sent four email reminders. Results: The response rate was 80% (28/35). The median reported number of cardiac surgeries performed per week was 30 (interquartile range [IQR] 10), with a median number of 14.5 (IQR 4) cardiac surgery beds per site. Typical reported caseloads ranged from 6 to 10 patients per day per therapist, and 93% reported that they had initiated physiotherapy with patients once they were clinically stable in the intensive care unit. Of 28 treatments, range of motion exercises (27; 96.4%), airway clearance techniques (26; 92.9%), and sitting at the edge of the bed (25; 89.3%) were the most common. Intra-aortic balloon pump and extracorporeal membrane oxygenation appeared to limit physiotherapy practice. Use of outcome measures was limited. Conclusions: Physiotherapists provide a variety of interventions to critically ill cardiac surgery patients. Further evaluation of the limited use of outcome measures in the cardiac surgical intensive care unit is warranted.

Objectif : décrire la pratique actuelle de la physiothérapie auprès des patients adultes gravement malades de l'Ontario qui doivent séjourner plus de trois jours en soins intensifs après une opération cardiaque complexe. Méthodologie : distribution d'un sondage électronique autoadministré de 52 questions à 35 physiothérapeutes en soins intensifs qui soignent des patients après une opération cardiaque dans 11 établissements de chirurgie cardiaque. Les chercheurs ont procédé à des essais pilotes et à des tests de sensibilité clinique auparavant. Les participants ont reçu quatre rappels par courriel. Résultats : le taux de réponse s'élevait à 80 % (28 sur 35). Selon la médiane, 30 (plage interquartile [PIQ] de 10) chirurgies cardiaques étaient effectuées par semaine, pour une médiane de 14,5 (PIQ de 4) lits en chirurgie cardiaque par établissement. La charge de travail habituelle se situait entre six et dix patients par thérapeute par jour, et 93 % ont déclaré entreprendre la physiothérapie avec les patients dont l'état s'était stabilisé à l'unité de soins intensifs. Sur 28 traitements, les plus courants étaient des exercices d'amplitude (27 sur 28, 96,4 %), des techniques de dégagement des voies respiratoires (26 sur 28, 92,9 %) et la capacité de s'asseoir au bord du lit (25 sur 28, 89,3 %). Le ballon de contrepulsion intra-aortique et l'oxygénation par membrane extracorporelle semblaient limiter la pratique de la physiothérapie. L'utilisation des mesures de résultats cliniques était limitée. Conclusion : les physiothérapeutes proposent diverses interventions aux patients gravement malades après une opération cardiaque. Une évaluation plus approfondie du recours limité aux mesures de résultats cliniques à l'unité de soins intensifs de cardiologie s'impose.

CardiO Cycle: a pilot feasibility study of in-bed cycling in critically ill patients post cardiac surgery.

BACKGROUND: In-bed cycling is a novel modality for the initiation of early mobilization in the intensive care unit. No study has investigated its use in the critically ill, off-track post cardiac surgery population. Before conducting an effectiveness trial, feasibility data are needed. The aim of this study was to determine the feasibility of in-bed cycling in a population of off-track cardiac surgery patients. METHODS: We conducted a prospective feasibility study in a 16-bed adult cardiac surgery intensive care unit in Ontario, Canada. Previously ambulatory adults (≥ 18 years) who were mechanically ventilated for ≥ 72 h were enrolled within 3 to 7 days post cardiac surgery. Twenty minutes of in-bed cycling was delivered by ICU physiotherapists 5 days/week. The primary outcome, feasibility, was the percent of patient-cycling sessions that occurred when cycling was appropriate. The secondary outcome was cycling safety, measured as cycling discontinuation due to predetermined adverse events. RESULTS: We screened 2074 patients, 29 met eligibility criteria, and 23 (92%) consented. Patients were male (78.26%) with a median [IQR] age of 76 [11] years, underwent isolated coronary bypass (39.1%), and had a median EuroScore II of 5.4 [7.8]. The mean (SD) time post-surgery to start of cycling was 5.9 (1.4) days. Patients were cycled on 80.5% (136/169) of eligible days, with limited physiotherapy staffing accounting for 48.5% of the missed patient-cycling sessions. During 136 sessions of cycling, 3 adverse events occurred in 3 individual patients. The incidence of an adverse event was 2.2 per 100 patient-cycling sessions (95% CI 0.50, 6.4). CONCLUSIONS: In-bed cycling with critically ill cardiac surgery patients is feasible with adequate physiotherapy staffing and appears to be safe. Future studies are needed to determine the effectiveness of this intervention in a larger sample. TRIAL REGISTRATION: This trial was registered with Clinicaltrials.gov ( NCT02976415 ). Registered November 29, 2016.

Strength training improves upper-limb function in individuals with stroke: a meta-analysis.

BACKGROUND AND PURPOSE: After stroke, maximal voluntary force is reduced in the arm and hand muscles, and upper-limb strength training is 1 intervention with the potential to improve function. METHODS: We performed a meta-analysis of randomized controlled trials. Electronic databases were searched from 1950 through April 2009. Strength training articles were assessed according to outcomes: strength, upper-limb function, and activities of daily living. The standardized mean difference (SMD) was calculated to estimate the pooled effect size with random-effect models. RESULTS: From the 650 trials identified, 13 were included in this review, totaling 517 individuals. A positive outcome for strength training was found for grip strength (SMD=0.95, P=0.04) and upper-limb function (SMD=0.21, P=0.03). No treatment effect was found for strength training on measures of activities of daily living. A significant effect for strength training on upper-limb function was found for studies including subjects with moderate (SMD=0.45, P=0.03) and mild (SMD=0.26, P=0.01) upper-limb motor impairment. No trials reported adverse effects. CONCLUSIONS: There is evidence that strength training can improve upper-limb strength and function without increasing tone or pain in individuals with stroke.

Gender differences in self reported long term outcomes following moderate to severe traumatic brain injury.

BACKGROUND: The majority of research on health outcomes after a traumatic brain injury is focused on male participants. Information examining gender differences in health outcomes post traumatic brain injury is limited. The purpose of this study was to investigate gender differences in symptoms reported after a traumatic brain injury and to examine the degree to which these symptoms are problematic in daily functioning. METHODS: This is a secondary data analysis of a retrospective cohort study of 306 individuals who sustained a moderate to severe traumatic brain injury 8 to 24 years ago. Data were collected using the Problem Checklist (PCL) from the Head Injury Family Interview (HIFI). Using Bonferroni correction, group differences between women and men were explored using Chi-square and Wilcoxon analysis. RESULTS: Chi-square analysis by gender revealed that significantly more men reported difficulty setting realistic goals and restlessness whereas significantly more women reported headaches, dizziness and loss of confidence. Wilcoxon analysis by gender revealed that men reported sensitivity to noise and sleep disturbances as significantly more problematic than women, whereas for women, lack of initiative and needing supervision were significantly more problematic in daily functioning. CONCLUSION: This study provides insight into gender differences on outcomes after traumatic brain injury. There are significant differences between problems reported by men compared to women. This insight may facilitate health service planners and clinicians when developing programs for individuals with brain injury.