Implementing Activity-Based Therapy for Spinal Cord Injury Rehabilitation in Canada: Challenges and Proposed Solutions.

Activity-based therapy (ABT) is a therapeutic approach with multiple benefits including promoting neurorecovery and reducing the likelihood of secondary complications in people living with spinal cord injury (SCI). Barriers and facilitators to ABT implementation for SCI rehabilitation have been studied from various perspectives through qualitative research. However, these viewpoints have not been synthesized to identify challenges of and strategies for implementing ABT across the Canadian healthcare system. Thus, the purpose of our study was to examine the current state of ABT in Canadian healthcare settings according to users' perspectives. Our main objectives were to compare barriers and facilitators to ABT implementation across Canadian healthcare settings according to users' perspectives and to identify optimal intervention strategies for ABT delivery across the Canadian healthcare system from acute to community care. We searched Scopus, CINAHL, OvidMedline, and other sources. Eligible articles were qualitative or mixed methods studies exploring ABT for adults with SCI in a Canadian healthcare setting. We analyzed qualitative findings through a thematic synthesis followed by a deductive content analysis. The Mixed Methods Appraisal Tool was used for critical appraisal. Nine articles were included. The thematic synthesis revealed two main themes: (1) factors influencing acceptance and adaptation of ABT across healthcare settings in Canada and (2) proposed solutions. The deductive analysis applied the Behaviour Change Wheel (BCW) to identify limited components of behaviour and appropriate interventions. To address ABT implementation challenges across the Canadian healthcare system, evidence-based interventions should target BCW subcategories of reflective motivation, social opportunity, and physical opportunity.

Scoping Review on Brain-Computer Interface-Controlled Electrical Stimulation Interventions for Upper Limb Rehabilitation in Adults: A Look at Participants, Interventions, and Technology.

Purpose: While current rehabilitation practice for improving arm and hand function relies on physical/occupational therapy, a growing body of research evaluates the effects of technology-enhanced rehabilitation. We review interventions that combine a brain-computer interface (BCI) with electrical stimulation (ES) for upper limb movement rehabilitation to summarize the evidence on (1) populations of study participants, (2) BCI-ES interventions, and (3) the BCI-ES systems. Method: After searching seven databases, two reviewers identified 23 eligible studies. We consolidated information on the study participants, interventions, and approaches used to develop integrated BCI-ES systems. The included studies investigated the use of BCI-ES interventions with stroke and spinal cord injury (SCI) populations. All studies used electroencephalography to collect brain signals for the BCI, and functional electrical stimulation was the most common type of ES. The BCI-ES interventions were typically conducted without a therapist, with sessions varying in both frequency and duration. Results: Of the 23 eligible studies, only 3 studies involved the SCI population, compared to 20 involving individuals with stroke. Conclusions: Future BCI-ES interventional studies could address this gap. Additionally, standardization of device and rehabilitation modalities, and study-appropriate involvement with therapists, can be considered to advance this intervention towards clinical implementation.

Objectif: les pratiques de réadaptation actuelles pour améliorer le fonctionnement de la main et du bras reposent sur la physiothérapie et l'ergothérapie, mais de plus en plus de recherches évaluent les effets de la réadaptation améliorée par la technologie. Les chercheurs analysent les interventions qui combinent une interface cerveau-ordinateur (ICO) à la stimulation électrique (SÉ) en réadaptation des mouvements des membres supérieurs pour résumer les données probantes sur 1) les populations de participants aux études, 2) les interventions d'ICO-SÉ et 3) les systèmes d'ICO-SÉ. Méthodologie: après avoir fouillé sept bases de données, deux analystes ont extrait 23 études admissibles. Les chercheurs ont regroupé l'information sur les participants aux études, de même que sur les interventions et les approches utilisées pour mettre au point des systèmes d'ICO-SÉ intégrés. Les études portaient sur l'utilisation des interventions d'ICO-SÉ auprès des populations victimes d'un accident vasculaire cérébral ou d'une lésion médullaire. Toutes faisaient appel à l'électroencéphalographie pour obtenir les signaux cérébraux de l'ICO, et la SÉ fonctionnelle était la SÉ la plus courante. Les interventions d'ICO-SÉ se déroulaient généralement sans thérapeute, et la fréquence et la durée des séances étaient variables. Résultats: sur les 23 études admissibles, seulement trois traitaient de la population victime d'une lésion médullaire, par rapport à 20 de personnes victimes d'un accident vasculaire cérébral. Conclusions: les futures études d'interventions d'ICO-SÉ pourraient corriger cette lacune. De plus, on peut envisager de standardiser les modalités des appareils et de la réadaptation et de prévoir une participation avec les thérapeutes adaptée à l'étude pour faire progresser cette intervention vers la mise en œuvre clinique.

Identifying priorities for balance interventions through a participatory co-design approach with end-users.

BACKGROUND: Most individuals living with spinal cord injuries/diseases (SCI/D) or stroke experience at least one fall each year; hence, the development of interventions and technologies that target balance control is needed. The purpose of this study was to identify and explore the priorities for balance-focused interventions and technologies from the perspectives of end-users to assist with the design of an intervention that combines functional electrical stimulation (FES) with visual feedback training for standing balance. METHODS: Two individuals with SCI/D, one individual with stroke, two physical therapists (PT) and one hospital administrator were recruited. Participants attended three focus group meetings that followed a participatory co-design approach. A semi-structured interview guide, developed from the FAME (Feasibility, Appropriateness, Meaningfulness, Effectiveness, Economic Evidence) framework, was used to lead the discussion, querying participants' experiences with balance deficits and interventions, and FES. Meetings were audio-recorded and transcribed verbatim. An iterative and reflexive inductive thematic analysis was applied to the transcripts by three researchers. RESULTS: Four themes were identified: (1) Balance is meaningful for daily life and rehabilitation. Participants acknowledged various factors influencing balance control and how balance deficits interfered with participation in activities. End-users stressed the importance of continuing to work on one's balance after discharge from hospital-based rehabilitation. (2) Desired characteristics of balance interventions. Participants explained that balance interventions should be tailored to an individual's unique needs and goals, relevant to their lives, balance their safety and risk, and be engaging. (3) Prior experiences with FES to inform future therapeutic use. Participants with stroke or SCI/D described initial apprehension with FES, but experienced numerous benefits that motivated them to continue with FES. Challenges with FES were mentioned, including wires, cost, and time of set up. (4) Potential role of FES in balance interventions. Participants felt that FES would complement balance interventions; however, they had not experienced this combination of therapies previously. CONCLUSIONS: End-users described how their experiences with balance deficits, rehabilitation, and FES informed their priorities for balance interventions. The findings inform the design and implementation of future balance interventions for individuals with SCI/D or stroke, including an intervention involving FES and visual feedback training.

Technology used in activity based therapy for individuals living with spinal cord injury across Canada.

STUDY DESIGN: Cross-sectional equipment inventory. OBJECTIVES: The objective of this study was to describe the equipment used in activity-based therapy (ABT) programs for individuals with spinal cord injury or disorder (SCI/D) across Canada. SETTINGS: Publicly funded and private SCI/D care settings. METHODS: A survey on equipment available for ABT for different therapeutic goals was answered by Canadian sites providing SCI/D rehabilitation. Information about the setting and type of client were also collected. The survey results were compiled into an inventory of the reported types and use of ABT related equipment, with equipment grouped into varying levels of technology. Descriptive statistics and qualitative descriptive analysis were used to answer the questions: (1) 'who' used the equipment, (2) 'what' types of equipment are used, (3) 'why' (i.e., for which therapeutic goals), and (4) 'how' it is used. RESULTS: Twenty-two sites from eight Canadian provinces completed the survey. Reported equipment was classified into 5 categories (from low to high-tech). Most equipment reported was used to train balance. The high-tech equipment reported as available, was mostly used for walking training and strengthening of the lower limbs. Low-tech equipment was reported as being used most frequently, while high-tech devices, although available, were reported as infrequently or rarely used. CONCLUSIONS: A large spectrum of equipment with varying levels of technology were reported as available, but were inconsistently used to provide ABT interventions across sites. In order to increase the clinical use of available equipment for ABT, education tools such as protocols regarding ABT principles and implementation are needed.

Using activity-based therapy for individuals with spinal cord injury or disease: Interviews with physical and occupational therapists in rehabilitation hospitals.

OBJECTIVE: To understand if and how physical therapists (PTs) and occupational therapists (OTs) use activity-based therapy (ABT) and its associated technologies for the rehabilitation of individuals living with spinal cord injury or disease (SCI/D) in Canadian rehabilitation hospital settings. DESIGN: Qualitative study. SETTING: Through rehabilitation hospitals participating in the Rick Hansen Spinal Cord Injury Registry, we recruited licensed OTs and PTs to participate in focus groups. PARTICIPANTS: Twelve PTs and ten OTs from nine sites across eight provinces participated. OUTCOME MEASURES: To inform the development of a semi-structured interview guide, we used the Theoretical Domains Framework. To analyze the data, we used interpretive description. RESULTS: We identified three themes that influenced therapists' use of ABT and associated technologies for SCI/D rehabilitation. (1) Therapists' decision-making approach to ABT and technology. Therapist roles, site-specific dynamics and goal setting influenced decision-making. Assuming roles such as mentor, liaison and advocate led to more ABT use. Site-specific dynamics concerned levels of ABT knowledge, teamwork, and staffing. In hospital rehabilitation, there was competition between discharge and neurorecovery goals. (2) Therapist perceived individual factors. Patient factors either increased (i.e. patients' motivation, self-advocacy) or prevented (i.e. mourning period, tolerance) the likelihood that ABT was introduced by therapists. (3) ABT and equipment access. Technology was used for ABT in a variety of ways. Access was affected by visible (e.g. equipment cost) and invisible barriers (e.g. departmental relations). CONCLUSIONS: The use of ABT and its associated technologies in Canadian rehabilitation hospitals is variable. Ongoing education could be offered, and site-specific implementation strategies could be developed, to promote ABT use.

Therapists' perspectives on using brain-computer interface-triggered functional electrical stimulation therapy for individuals living with upper extremity paralysis: a qualitative case series study.

BACKGROUND: Brain computer interface-triggered functional electrical stimulation therapy (BCI-FEST) has shown promise as a therapy to improve upper extremity function for individuals who have had a stroke or spinal cord injury. The next step is to determine whether BCI-FEST could be used clinically as part of broader therapy practice. To do this, we need to understand therapists' opinions on using the BCI-FEST and what limitations potentially exist. Therefore, we conducted a qualitative exploratory study to understand the perspectives of therapists on their experiences delivering BCI-FEST and the feasibility of large-scale clinical implementation. METHODS: Semi-structured interviews were conducted with physical therapists (PTs) and occupational therapists (OTs) who have delivered BCI-FEST. Interview questions were developed using the COM-B (Capability, Opportunity, Motivation-Behaviour) model of behaviour change. COM-B components were used to inform deductive content analysis while other subthemes were detected using an inductive approach. RESULTS: We interviewed PTs (n = 3) and OTs (n = 3), with 360 combined hours of experience delivering BCI-FEST. Components and subcomponents of the COM-B determined deductively included: (1) Capability (physical, psychological), (2) Opportunity (physical, social), and (3) Motivation (automatic, reflective). Under each deductive subcomponent, one to two inductive subthemes were identified (n = 8). Capability and Motivation were perceived as strengths, and therefore supported therapists' decisions to use BCI-FEST. Under Opportunity, for both subcomponents (physical, social), therapists recognized the need for more support to clinically implement BCI-FEST. CONCLUSIONS: We identified facilitating and limiting factors to BCI-FEST delivery in a clinical setting according to clinicians. These factors implied that education, training, a support network or mentors, and restructuring the physical environment (e.g., scheduling) should be targeted as interventions. The results of this study may help to inform future development of new technologies and interventions.

Activity-based therapy for individuals with spinal cord injury/disease: perspectives of acute care therapists.

STUDY DESIGN: An exploratory descriptive study was conducted. OBJECTIVE: To determine if and how occupational therapists (OTs) and physical therapists (PTs) in acute care hospital settings use activity-based therapy (ABT) and its associated technologies. SETTING: Acute care hospital settings in Canada. METHODS: Semi-structured interviews were conducted with physical and occupational therapists, licensed in Canada, who worked in an acute care neurological setting with individuals with spinal cord injury or disease (SCI/D). To analyze the data, interpretive description was used. NVivo 12 was used for data management. RESULTS: Five physical therapists and two occupational therapists were interviewed (n = 7). Two therapists declined after reading a description of the study. Through analysis, the following themes were identified as affecting the delivery of ABT as part of SCI/D rehabilitation in the acute care setting: (1) Impact of patient acuity on ABT participation, (2) ABT approach unique to the acute care setting, and (3) Influence of acute care work environment and therapy practice. Throughout these themes, therapists referred to dosage as a limiting factor affecting ABT delivery. CONCLUSIONS: Our research reveals that implementing ABT in an acute care setting is challenging considering the high dosage of movement practice required for ABT. To increase dosage and the use of ABT in acute care, strategies could include early patient education on ABT, strategic use of social supports, and use of portable technology already incorporated in acute care.

Activity-based therapy in the community for individuals living with spinal cord injury or disease: qualitative interviews with clinicians.

PURPOSE: Activity-based therapy (ABT) is a restorative approach that promotes neurological recovery below the level of injury in individuals with spinal cord injury or disease (SCI/D). This study sought to understand how ABT and its associated technologies were being used in community-based facilities across Canada. METHODS: One to two participants from ten community-based ABT facilities completed a semi-structured interview that queried types of technologies or techniques used in ABT, and barriers and facilitators to providing ABT for individuals with SCI/D. Interviews were audio-recorded and transcribed verbatim, and analyzed using an interpretive description approach to identify themes and categories. RESULTS: The overarching theme that emerged was that ABT in the community is a client-centered approach characterized by variety in techniques, clinicians, and clientele. The researchers identified three categories within this theme: characteristics of ABT in the community, perceived challenges, and a need for advocacy. Participants advocated for earlier implementation, increased education, and reduced costs of ABT to address the challenges with implementation and accessibility. CONCLUSIONS: The use of ABT and its associated technologies varied across participating community-based facilities in Canada, despite a consistent focus on client goals and well-being. Addressing system-level limitations of ABT may improve implementation and accessibility in Canada.Implications for rehabilitationActivity-based therapy (ABT) is a group of interventions targeting recovery of sensory and motor function below the level of injury in individuals with spinal cord injury or disease (SCI/D).ABT in the community emphasizes a client-centered approach and is characterized by variety in techniques, clinicians, and clientele.Participants advocated that earlier implementation, reduced costs, and increased education will help overcome barriers to providing ABT, ultimately assisting to facilitate neurorecovery in individuals with SCI/D.Challenges in implementation, accessibility, and knowledge of ABT exist, highlighting a need to explore and address system-level limitations in Canada.

Development of priorities for a Canadian strategy to advance activity-based therapies after spinal cord injury.

STUDY DESIGN: Participatory design. OBJECTIVES: Activity-based therapies (ABT) have physical and psychosocial benefits for individuals with spinal cord injury (SCI). A Canadian ABT summit was held to: (1) identify methods used in stroke rehabilitation that may be appropriate for SCI; (2) understand the current state of ABT activities in Canada; and (3) identify priorities for ABT research and care for the next five years. SETTING: Stakeholder-engaged meeting at a tertiary rehabilitation hospital. METHODS: Thirty-nine stakeholders, including individuals with SCI, frontline clinicians, healthcare administrators, researchers, funders and health policy experts, attended. Two participants were note-takers. Priority identification occurred through input from stakeholder groups, followed by individual voting. Conventional content analysis was used to synthesize the information in the meeting notes. RESULTS: The strengths of ABT in stroke rehabilitation included clear and clinically feasible definitions, measurements and interventions, and recognized requirements for implementation (e.g. behavior change, partnerships). Knowledge gaps concerning ABT activities in Canada were identified for acute and community settings, non-traumatic populations, and the interventions, equipment and standardized measures (i.e. upper limb, activity levels) used. Five priorities for ABT across the continuum of care were identified: (1) Identify current ABT activities; (2) Create a network to facilitate dialog; (3) Track engagement in ABT activities; (4) Develop and implement best practice recommendations; and (5) Study optimal timing, methods, and dose of ABT. Working groups were formed to address priorities 1-3. CONCLUSIONS: The priorities will guide SCI research and care activities in Canada over the next five years. SPONSORSHIP: Praxis Spinal Cord Institute.

Personalized adapted locomotor training for an individual with sequelae of West Nile virus infection: a mixed-method case report.

BACKGROUND: West Nile virus (WNV) can have severe consequences, including encephalitis and paralysis. Purpose: To describe the benefits of intensive locomotor training (LT) for an individual with a previous WNV infection resulting in chronic paraplegia. Case Description: The patient, who became a wheelchair user following standard rehabilitation, began LT 3 years post infection. Her goals included standing and walking with an assistive device and transferring independently. The intervention consisted of bodyweight-supported treadmill training and overground training, which involved walking, balancing, strengthening, and transferring activities. Outcomes: Following 5 months of LT, the patient ambulated independently with a walker at a speed = 0.34m/s. She walked 110.1 metres in 6 minutes and increased her Berg Balance Scale score by 17 points. These improvements were either maintained or further increased 3 months post LT. The patient's perspectives on LT were collected through a semi-structured interview. A conventional content analysis, which uses data to drive themes, revealed three themes: (1) recalibrating goals, (2) outcomes (i.e. physical and psychological benefits, such as a sense of accomplishment), and (3) challenges of LT and effective coping strategies. Conclusions: The patient demonstrated improved balance and walking abilities. Intensive LT was feasible and effective for this individual with chronic paraplegia due to WNV infection.