Inclusion of People With Aphasia in Stroke Trials: A Systematic Search and Review.

BACKGROUND: Although people with aphasia (PwA) represent 30% of stroke survivors, they are frequently excluded from stroke research, or their inclusion is unclear. Such practice significantly limits the generalizability of stroke research, increases the need to duplicate research in aphasia-specific populations, and raises important ethical and human rights issues. OBJECTIVE: To detail the extent and nature of inclusion of PwA in contemporary stroke randomized controlled trials (RCTs). METHODS: We conducted a systematic search to identify completed stroke RCTs and RCT protocols published in 2019. Web of Science was searched using terms "stroke" and "randomized controlled trial". These articles were reviewed by extracting rates of PwA inclusion/exclusion, whether "aphasia" or related terms were referred to in the article or supplemental files, eligibility criteria, consent procedures, adaptations made to support the inclusion of PwA, and attrition rates of PwA. Data were summarized, and descriptive statistics applied when appropriate. RESULTS: 271 studies comprising 215 completed RCTs and 56 protocols were included. 36.2% of included studies referred to aphasia/dysphasia. Of completed RCTs, only 6.5% explicitly included PwA, 4.7% explicitly excluded PwA, and inclusion was unclear in the remaining 88.8%. Among RCT protocols, 28.6% of studies intended inclusion, 10.7% intended excluding PwA, and in 60.7%, inclusion was unclear. In 45.8% of included studies, sub-groups of PwA were excluded, either explicitly (ie, particular types/severities of aphasia, eg, global aphasia) or implicitly, by way of ambiguous eligibility criteria which could potentially relate to a sub-group of PwA. Little rationale for exclusion was provided. 71.2% of completed RCTs did not report any adaptations that could support the inclusion of PwA, and minimal information was provided about consent procedures. Where it could be determined, attrition of PwA averaged 10% (range 0%-20%). CONCLUSION: This paper details the extent of inclusion of PwA in stroke research and highlights opportunities for improvement.

Establishing Quality Indicators and Implementation Priorities for Post-Stroke Aphasia Services Through End-User Involvement.

BACKGROUND: Currently, there are no agreed quality standards for post-stroke aphasia services. Therefore, it is unknown if care reflects best practices or meets the expectations of people living with aphasia. We aimed to (1) shortlist, (2) operationalise and (3) prioritise best practice recommendations for post-stroke aphasia care. METHODS: Three phases of research were conducted. In Phase 1, recommendations with strong evidence and/or known to be important to people with lived experience of aphasia were identified. People with lived experience and health professionals rated the importance of each recommendation through a two-round e-Delphi exercise. Recommendations were then ranked for importance and feasibility and analysed using a graph theory-based voting system. In Phase 2, shortlisted recommendations from Phase 1 were converted into quality indicators for appraisal and voting in consensus meetings. In Phase 3, priorities for implementation were established by people with lived experience and health professionals following discussion and anonymous voting. FINDINGS: In Phase 1, 23 best practice recommendations were identified and rated by people with lived experience (n = 26) and health professionals (n = 81). Ten recommendations were shortlisted. In Phase 2, people with lived experience (n = 4) and health professionals (n = 17) reached a consensus on 11 quality indicators, relating to assessment (n = 2), information provision (n = 3), communication partner training (n = 3), goal setting (n = 1), person and family-centred care (n = 1) and provision of treatment (n = 1). In Phase 3, people with lived experience (n = 5) and health professionals (n = 7) identified three implementation priorities: assessment of aphasia, provision of aphasia-friendly information and provision of therapy. INTERPRETATION: Our 11 quality indicators and 3 implementation priorities are the first step to enabling systematic, efficient and person-centred measurement and quality improvement in post-stroke aphasia services. Quality indicators will be embedded in routine data collection systems, and strategies will be developed to address implementation priorities. PATIENT AND PUBLIC CONTRIBUTION: Protocol development was informed by our previous research, which explored the perspectives of 23 people living with aphasia about best practice aphasia services. Individuals with lived experience of aphasia participated as expert panel members in our three consensus meetings. We received support from consumer advisory networks associated with the Centre for Research Excellence in Aphasia Rehabilitation and Recovery and the Queensland Aphasia Research Centre.

Spatial Neglect: An Exploration of Clinical Assessment Behaviour in Stroke Rehabilitation.

OBJECTIVE: There is a large gap between evidence-based recommendations for spatial neglect assessment and clinical practice in stroke rehabilitation. We aimed to describe factors that may contribute to this gap, clinician perceptions of an ideal assessment tool, and potential implementation strategies to change clinical practice in this area. DESIGN: Qualitative focus group investigation. Focus group questions were mapped to the Theoretical Domains Framework and asked participants to describe their experiences and perceptions of spatial neglect assessment. SETTING: Online stroke rehabilitation educational bootcamp. PARTICIPANTS: A sample of 23 occupational therapists, three physiotherapists, and one orthoptist that attended the bootcamp. INTERVENTION: Prior to their focus group, participants watched an hour-long educational session about spatial neglect. MAIN MEASURES: A deductive analysis with the Theoretical Domains Framework was used to describe perceived determinants of clinical spatial neglect assessment. An inductive thematic analysis was used to describe perceptions of an ideal assessment tool and practice-change strategies in this area. RESULTS: Participants reported that their choice of spatial neglect assessment was influenced by a belief that it would positively impact the function of people with stroke. However, a lack of knowledge about spatial neglect assessment appeared to drive low clinical use of standardised functional assessments. Participants recommended open-source online education involving a multidisciplinary team, with live-skill practice for the implementation of spatial neglect assessment tools. CONCLUSIONS: Our results suggest that clinicians prefer functional assessments of spatial neglect, but multiple factors such as knowledge, training, and policy change are required to enable their translation to clinical practice.

Exploring Discussions About Virtual Reality on Twitter to Inform Brain Injury Rehabilitation: Content and Network Analysis.

BACKGROUND: Virtual reality (VR) use in brain injury rehabilitation is emerging. Recommendations for VR development in this field encourage end user engagement to determine the benefits and challenges of VR use; however, existing literature on this topic is limited. Data from social networking sites such as Twitter may further inform development and clinical practice related to the use of VR in brain injury rehabilitation. OBJECTIVE: This study collected and analyzed VR-related tweets to (1) explore the VR tweeting community to determine topics of conversation and network connections, (2) understand user opinions and experiences of VR, and (3) identify tweets related to VR use in health care and brain injury rehabilitation. METHODS: Publicly available tweets containing the hashtags #virtualreality and #VR were collected up to twice weekly during a 6-week period from July 2020 to August 2020 using NCapture (QSR International). The included tweets were analyzed using mixed methods. All tweets were coded using inductive content analysis. Relevant tweets (ie, coded as "VR in health care" or "talking about VR") were further analyzed using Dann's content coding. The biographies of users who sent relevant tweets were examined descriptively. Tweet data networks were visualized using Gephi computational analysis. RESULTS: A total of 260,715 tweets were collected, and 70,051 (26.87%) were analyzed following eligibility screening. The sample comprised 33.68% (23,596/70,051) original tweets and 66.32% (46,455/70,051) retweets. Content analysis generated 10 main categories of original tweets related to VR (ie, advertising and promotion, VR content, talking about VR, VR news, general technology, VR industry, VR live streams, VR in health care, VR events, and VR community). Approximately 4.48% (1056/23,596) of original tweets were related to VR use in health care, whereas 0.19% (45/23,596) referred to VR in brain injury rehabilitation. In total, 14.86% (3506/23,596) of original tweets featured commentary on user opinions and experiences of VR applications, equipment, and software. The VR tweeting community comprised a large network of 26,001 unique Twitter users. Users that posted tweets related to "VR in health care" (2124/26,001, 8.17%) did not form an interconnected VR network, whereas many users "talking about VR" (3752/26,001, 14.43%) were connected within a central network. CONCLUSIONS: This study provides valuable data on community-based experiences and opinions related to VR. Tweets showcased various VR applications, including in health care, and identified important user-based considerations that can be used to inform VR use in brain injury rehabilitation (eg, technical design, accessibility, and VR sickness). Limited discussions and small user networks related to VR in brain injury rehabilitation reflect the paucity of literature on this topic and the potential underuse of this technology. These findings emphasize that further research is required to understand the specific needs and perspectives of people with brain injuries and clinicians regarding VR use in rehabilitation.

Efficacy of online communication partner training package for student healthcare professionals.

BACKGROUND: People with aphasia are vulnerable recipients of healthcare. The nature of the communicative environment and the communication disability can adversely impact access to timely and quality healthcare. Student healthcare professionals are often underprepared to interact successfully with people with aphasia and may benefit from communication partner training (CPT). AIMS: To investigate the potential effectiveness and acceptability of a brief, two-part introductory Supported Conversation for Adults with Aphasia (SCA™)-based CPT package, delivered to a sample of students across a diverse range of healthcare disciplines. METHODS & PROCEDURES: A pre-post-within group experimental design was used to investigate the potential effectiveness and acceptability of an online CPT package (50 minute module + 1 hour workshop) for healthcare students. The Aphasia Attitudes, Strategies and Knowledge (AASK) survey measured participants' knowledge of aphasia, facilitative communication strategies and attitudes towards people with aphasia. Data were collected pre-training, following the training module and following the workshop, and 6 weeks post-training. Statistical analysis was conducted on the AASK data. In addition, participant feedback (ratings and open text responses) was collected after the workshop. Ratings were analysed descriptively, and thematic content analysis was used for open text responses. OUTCOMES & RESULTS: 236 participants completed the pre-training AASK and 106 completed the AASK at subsequent time points. Statistically significant gains were demonstrated from pre- to post-module completion. Between the end of the module and the end of the workshop, some gains were maintained and others showed further statistically significantly improvements. While all gains were not maintained at the 6-week follow-up, statistically significantly improvements from pre-training scores remained evident. Student feedback was predominantly positive, with suggested improvements for training content and length. CONCLUSIONS & IMPLICATIONS: The results provide preliminary evidence that a brief, online CPT package can support student healthcare professionals' knowledge and attitudes towards aphasia and communicating with people with aphasia. Online training was acceptable to students and feasible as an embedded or optional component of curriculum. Ongoing training (e.g., in the form of refresher sessions) and inclusion of a skills-based component are recommended to maximize communication skill development. WHAT THIS PAPER ADDS: What is already known on the subject Student healthcare professionals recognize the need to develop knowledge and skills to successfully support people with communication disability, such as aphasia, to participate effectively in their healthcare. Evidence in favour of online communication partner training for student healthcare professionals is currently limited. What this study adds to the existing knowledge This study demonstrates that a brief introductory online communication partner training program can be efficacious for improving knowledge and attitudes regarding communicating with people who have aphasia. What are the potential or actual clinical implications of this work? Students will likely need further ongoing refresher training with inclusion of practical components to develop and maintain the knowledge and skills required to be proficient communication partners with people with aphasia.

Mixed Study Systematic Review and Meta-analysis of Sexuality and Sexual Rehabilitation in LGBTQI+ Adults Living With Chronic Disease.

OBJECTIVE: To systematically review how sexuality is experienced by lesbian, gay, bisexual, transgender, queer or questioning, intersex plus (other gender identifies and sexual orientations) (LGBTQI+) persons living with chronic disease. DATA SOURCES: PsycINFO, Embase, MEDLINE, Scopus, Cumulative Index to Nursing and Allied Health, and Web of Science were searched from date of inception to November 2021 for English language publications. Reference lists of relevant publications were also searched. STUDY SELECTION: Eligible studies reported on sexuality among LGBTQI+ persons living with chronic disease. The search yielded 12,626 records; 665 full texts were assessed for eligibility and 63 documents included (59 unique studies). Study quality was rated using the Mixed Methods Appraisal Tool. DATA EXTRACTION: Characteristics of included studies were recorded independently by 2 authors. Differences were resolved through discussion or with a third author. DATA SYNTHESIS: A sequential, exploratory mixed-studies approach was used for synthesis. Pooled analysis indicated that among gay and bisexual men living with prostate cancer, 68.3% experienced erectile dysfunction and 62.9% had insufficient quality of erection to engage in anal sex. Among gay and bisexual men living with HIV or AIDS, 29.3% experienced loss of libido and 25.3% experienced erectile dysfunction. Although sexual dysfunction was common, LGBTQI+ persons had difficulty accessing appropriate sexual counseling and identified negative attitudes and heteronormative assumptions by health care providers as significant barriers to sexual health. Interventions to address sexuality focused entirely on reduction of risky sexual behavior among men living with HIV or AIDS. Women, transgender persons, and intersex persons were largely excluded from the research studies. CONCLUSIONS: Current understandings of the effect of chronic disease on LGBTQI+ sexuality are limited and mostly focus on the male sexual response. LGBTQI+ persons who experience difficulty with sexuality struggle to identify appropriate services, and there is an absence of evidence-based interventions to promote sexual health and well-being in this population.

TBIBank: An International Shared Database to Enhance Research, Teaching and Automated Language Analysis for Traumatic Brain Injury Populations.

Traumatic brain injury (TBI) has been established as a priority research area for public health, affecting an estimated 69 million individuals worldwide each year. Large-scale collaborative datasets may help to better understand this heterogenous and chronic health condition. In this paper, we present TBIBank; an innovative digital health resource that aims to establish a shared database for the study of communication disorders after TBI. We provide an overview of the current database, the standard discourse protocol used for the main TBIBank corpus, and the automated language analyses that can enable diagnostic profiling, comparative evaluation of treatment effects and profiling of recovery patterns. We also highlight the e-learning component of the digital health resource as a research translation tool. We conclude with a discussion of the potential research, clinical, and educational applications of TBIBank and future directions for expanding this digital resource.

Communication and Psychosocial Outcomes 2-Years After Severe Traumatic Brain Injury: Development of a Prognostic Model.

OBJECTIVE: To examine predictive factors underlying communication and psychosocial outcomes at 2 years post-injury. Prognosis of communication and psychosocial outcomes after severe traumatic brain injury (TBI) is largely unknown yet is relevant for clinical service provision, resource allocation, and managing patient and family expectations for recovery. DESIGN: A prospective longitudinal inception design was employed with assessments at 3 months, 6 months, and 2 years. PARTICIPANTS: The cohort included 57 participants with severe TBI (N=57). SETTING: Subacute and post-acute rehabilitation. MAIN OUTCOME MEASURES: Preinjury/injury measures included age, sex, education years, Glasgow Coma Scale, and PTA. The 3-month and 6-month data points included speech, language, and communication measures across the ICF domains and measures of cognition. The 2-year outcome measures included conversation, perceived communication skills, and psychosocial functioning. Predictors were examined using multiple regression. INTERVENTIONS: Not applicable. RESULTS: The cognitive and communication measures at 6 months significantly predicted conversation measures at 2 years and psychosocial functioning as reported by others at 2 years. At 6 months, 69% of participants presented with a cognitive-communication disorder (Functional Assessment of Verbal Reasoning and Executive Strategies [FAVRES]). The unique variance accounted for by the FAVRES measure was 7% for conversation measures and 9% for psychosocial functioning. Psychosocial functioning at 2 years was also predicted by pre-injury/injury factors and 3-month communication measures. Pre-injury education level was a unique predictor, accounting for 17% of the variance, and processing speed/memory at 3 months uniquely accounted for 14% of the variance. CONCLUSION: Cognitive-communication skills at 6 months are a potent predictor of persisting communication challenges and poor psychosocial outcomes up to 2 years after a severe TBI. Findings emphasize the importance of addressing modifiable cognitive and communication outcomes variables during the first 2 years after severe TBI to maximize functional patient outcomes.

Developing a Digital Health Intervention for Conversation Skills After Brain Injury (convers-ABI-lity) Using a Collaborative Approach: Mixed Methods Study.

BACKGROUND: People with acquired brain injury (ABI) experience communication breakdown in everyday interactions many years after injury, negatively impacting social and vocational relationships. Communication partner training (CPT) is a recommended intervention approach in communication rehabilitation after ABI. Access to long-term services is essential, both in rural and remote locations. Digital health has potential to overcome the challenges of travel and improve cost efficiencies, processes, and clinical outcomes. OBJECTIVE: We aimed to collaboratively develop a novel, multimodal web-based CPT intervention (convers-ABI-lity) with key stakeholders and evaluate its feasibility for improving conversation skills after brain injury. METHODS: This mixed methods study consisted of 3 key stages guided by the Integrate, Design, Assess, and Share (IDEAS) framework for developing effective digital health interventions. Stage 1 included the integration of current end-user needs and perspectives with key treatment and theoretical components of existing evidence-based interventions, TBI Express and TBIconneCT. Stage 2 included the iterative design of convers-ABI-lity with feedback from end-user interviews (n=22) analyzed using content analysis. Participants were individuals with ABI, family members, health professionals, and paid support workers. Stage 3 included the evaluation of the feasibility through a proof-of-concept study (n=3). A total of 3 dyads (a person with ABI and their communication partner [CP]) completed 7 weeks of convers-ABI-lity, guided by a clinician. The outcome measures included blinded ratings of conversation samples and self-report measures. We analyzed postintervention participant interviews using content analysis to inform further intervention refinement and development. RESULTS: Collaborative and iterative design and development during stages 1 and 2 resulted in the development of convers-ABI-lity. Results in stage 3 indicated positive changes in the blinded ratings of conversation samples for the participants with traumatic brain injury and their CPs. Statistically reliable positive changes were also observed in the self-report measures of social communication skills and quality of life. Intervention participants endorsed aspects of convers-ABI-lity, such as its complementary nature, self-guided web-based modules, clinician sessions, engaging content, and novel features. They reported the intervention to be relevant to their personal experience with cognitive-communication disorders. CONCLUSIONS: This study presents the outcome of using the IDEAS framework to guide the development of a web-based multimodal CPT intervention with input from key stakeholders. The results indicate promising outcomes for improving the conversation skills of people with ABI and their CPs. Further evaluation of intervention effectiveness and efficacy using a larger sample size is required.

Digital Health Implementation Strategies Coproduced With Adults With Acquired Brain Injury, Their Close Others, and Clinicians: Mixed Methods Study With Collaborative Autoethnography and Network Analysis.

BACKGROUND: Acquired brain injuries (ABIs), such as stroke and traumatic brain injury, commonly cause cognitive-communication disorders, in which underlying cognitive difficulties also impair communication. As communication is an exchange with others, close others such as family and friends also experience the impact of cognitive-communication impairment. It is therefore an internationally recommended best practice for speech-language pathologists to provide communication support to both people with ABI and the people who communicate with them. Current research also identifies a need for neurorehabilitation professionals to support digital communication, such as social media use, after ABI. However, with >135 million people worldwide affected by ABI, alternate and supplementary service delivery models are needed to meet these communication needs. The "Social Brain Toolkit" is a novel suite of 3 interventions to deliver communication rehabilitation via the internet. However, digital health implementation is complex, and minimal guidance exists for ABI. OBJECTIVE: This study aimed to support the implementation of the Social Brain Toolkit by coproducing implementation knowledge with people with ABI, people who communicate with people with ABI, clinicians, and leaders in digital health implementation. METHODS: A maximum variation sample (N=35) of individuals with living experience of ABI, close others, clinicians, and digital health implementation leaders participated in an explanatory sequential mixed methods design. Stakeholders quantitatively prioritized 4 of the 7 theoretical domains of the Nonadoption, Abandonment, Scale-up, Spread, and Sustainability (NASSS) framework as being the most important for Social Brain Toolkit implementation. Qualitative interview and focus group data collection focused on these 4 domains. Data were deductively analyzed against the NASSS framework with stakeholder coauthors to determine implementation considerations and strategies. A collaborative autoethnography of the research was conducted. Interrelationships between considerations and strategies were identified through a post hoc network analysis. RESULTS: Across the 4 prioritized domains of "condition," "technology," "value proposition," and "adopters," 48 digital health implementation considerations and 52 tailored developer and clinician implementation strategies were generated. Benefits and challenges of coproduction were identified. The post hoc network analysis revealed 172 unique relationships between the identified implementation considerations and strategies, with user and persona testing and responsive design identified as the potentially most impactful strategies. CONCLUSIONS: People with ABI, close others, clinicians, and digital health leaders coproduced new knowledge of digital health implementation considerations for adults with ABI and the people who communicate with them, as well as tailored implementation strategies. Complexity-informed network analyses offered a data-driven method to identify the 2 most potentially impactful strategies. Although the study was limited by a focus on 4 NASSS domains and the underrepresentation of certain demographics, the wealth of actionable implementation knowledge produced supports future coproduction of implementation research with mutually beneficial outcomes for stakeholders and researchers. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/35080.

The effects of virtual reality immersion on the content and structure of the narrative discourse of healthy adults.

BACKGROUND: Narrative discourse is central to effective participation in conversations. When discourse is assessed in people with communication disability, structured tasks (e.g., picture descriptions) provide experimental control, while unstructured tasks (e.g., personal narratives) represent more natural communication. Immersive virtual reality (VR) technology may provide a solution by creating standardized experiences for narrative retell, therefore balancing ecological validity and experimental control in discourse assessment. Research is needed to understand how VR immersion affects narrative retell, first for adults with no communication disability, before application with adults with aphasia or related communication disability. AIMS: To assess (1) the effects of VR immersion on the linguistic content and structure of narrative retells in a healthy adult population; and (2) whether VR immersion can influence the way a narrative is retold so that the speaker conveys their own experience, rather than the experience of the characters they are watching. METHODS & PROCEDURES: In this pilot cohort study, 13 healthy adult participants with no reported communication disability watched an animated short film and a comparable immersive VR short film in a randomized order. Participants were asked to retell the events of the story after each condition in as much detail as possible. OUTCOMES & RESULTS: Mean length of utterance (in morphemes) was significantly higher in the video condition compared with the VR condition. Significantly more first-person pronouns were used in the VR condition compared with the video condition. No other measures of linguistic content or structure were significantly different between the VR and video conditions. CONCLUSIONS & IMPLICATIONS: Increased morpho-syntactic length and complexity in the video condition may suggest effects of elicitation stimulus on the narrative produced. The larger number of first-person pronouns in the VR condition may reflect that participants experienced a sense of presence in the virtual environment, and therefore were able to retell their communication experience rather than narrating the experiences of characters from an external perspective. Given the increasing need for more functional assessment of discourse in people with communication disability, further research is needed to validate these findings. WHAT THIS PAPER ADDS: What is already known on this subject As an ecologically valid tool, discourse analysis is often used to assess daily communicative exchanges in adults with acquired communication disability. Clinicians and researchers using narrative discourse assessment must balance the experimental control and diagnostic reference sample capabilities of structured tasks with the ecological validity and real-life transferability of unstructured personal narratives. What this study adds to existing knowledge This study explores the use of immersive VR technologies to create standardized, replicable, immersive experiences as a foundation for narrative discourse assessment. It highlights how the 'sense of presence' in a virtual world can prompt healthy adult speakers to retell a narrative of a personal experience that can be replicated for many different participants. The results suggest that immersive VR narrative assessment for adults with communication disability may balance ecological validity with measurement reliability in discourse assessment. What are the potential or actual clinical observations of this work? Immersion in VR resulted in the production of narratives with morpho-syntactic features that aligned with typical narrative generation, rather than retell. Participants used more first-person pronouns, suggesting retelling of personal experience. Though further study is needed, these preliminary findings suggest clinicians can use immersive VR stimuli to generate structured story generations that balance experimental and diagnostic control with ecological validity in narrative discourse assessment for adults with communication disability.

Communication partner training with familiar partners of people with aphasia: A systematic review and synthesis of barriers and facilitators to implementation.

BACKGROUND: Factors influencing the implementation of communication partner training (CPT) with familiar partners of people with aphasia (PWA) have previously been documented using disparate approaches. To date there has been no synthesis of these factors using a common theoretical framework. Investigating CPT implementation factors using a common theoretical framework may further our understanding of universal barriers and guide future development of tailored, theoretically informed implementation strategies. AIMS: (1) To determine the perceived and/or observed barriers and facilitators to implementing CPT with familiar partners of adults with aphasia; (2) to map extracted barriers and facilitators to a common theoretical framework; (3) to synthesize extracted barriers and facilitators; and (4) to identify potential implementation strategies to address the most frequently identified barriers and facilitators. METHODS & PROCEDURES: A systematic review was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Four electronic databases (MEDLINE, EMBASE, CINAHL, Web of Science) were systematically searched in April 2021. Empirical qualitative and/or quantitative research studies reporting barriers/facilitators to speech-language therapists (SLTs) implementing CPT with familiar partners of adults with aphasia were included. The search was limited to English or French articles with no date limit applied. Methodological quality of included studies was assessed using the Mixed-Methods Appraisal Tool (MMAT). A framework and content analysis was then conducted to extract and synthesize the implementation factors in alignment with the Theoretical Domains Framework (TDF), followed by a theoretically informed mapping exercise to identify potential implementation strategies. RESULTS & MAIN CONTRIBUTION: The database searches yielded 2115 studies. Following screening, 17 studies were included in the review. Overall, the included studies had good methodological quality. Extracted implementation factors were classified as barriers, facilitators or mixed (i.e., both) and aligned with 13 of the 14 TDF domains, plus two additional domains: 'carer perspectives on the CPT intervention' and 'patient/carer characteristics'. Synthesized data revealed eight key theoretical domains: Environmental context and resources; Social influences; Beliefs about consequences; Skills; Memory, attention and decision-making; Knowledge; Beliefs about capabilities; and Reinforcement. Within each domain, the research team identified common categories and developed illustrative examples of theoretically informed implementation strategies. CONCLUSIONS & IMPLICATIONS: This systematic review and theory-informed synthesis of previously reported CPT implementation factors enabled the identification of key barriers to SLTs delivering this best practice. This led to proposed implementation strategies that should be validated, refined and evaluated in future research involving stakeholders who have contextual understanding of implementing CPT. WHAT THIS PAPER ADDS: What is already known on the subject CPT of familiar partners of PWA is an effective intervention that is inconsistently used in clinical settings. Factors influencing CPT implementation have previously been identified, but using disparate approaches and frameworks. A synthesis of these factors articulated around a common framework is currently not available. What this paper adds to existing knowledge This paper provides a theory-informed synthesis of previously reported barriers and facilitators to SLTs implementing CPT with familiar partners of PWA. It highlights key factors influencing the uptake of this best practice and includes suggestion of implementation strategies to address them. What are the potential or actual clinical implications of this work? The key influencing factors and proposed implementation strategies reported in this paper may support stakeholders in the future design of tailored and theoretically informed implementation strategies aiming to improve the delivery of familiar CPT in their setting.

Communication between rehabilitation staff and people with traumatic brain injury: A systematic review.

This systematic review aimed to synthesize barriers and facilitators in communicative interactions between staff and people with traumatic brain injury (TBI) in the rehabilitation context. Searches captured published evidence up to November 2022 in MEDLINE, Embase, SCOPUS, Web of Science, CINAHL, AMED, and PsycINFO. Eligible studies reported on the communicative interaction between rehabilitation staff and adults with TBI. In total, 31 studies were included in the review; including quantitative, qualitative, and mixed-methods designs. Quality assessment was carried out using standard checklists. Quantitative studies and quantitative components of mixed-method studies were synthesized descriptively according to reported communication barriers and facilitators. Qualitative studies and qualitative components of mixed-method studies were analysed through an inductive thematic meta-synthesis; generating six main themes with four subthemes. Themes were categorized as barriers or facilitators to communicative interaction. Findings demonstrated that cognitive-communication disorders of people with TBI challenge the communicative interaction between rehabilitation staff and people with TBI. However, the extent to which these disorders create a communicative barrier is closely related to staff's communicative approach. While staff holding a collaborative and acknowledging approach and using supportive strategies may facilitate successful communicative interactions, staff using the opposite approach may exacerbate communication barriers.

Towards the Consistent Inclusion of People With Aphasia in Stroke Research Irrespective of Discipline.

People with aphasia have been systematically excluded from stroke research or included without the necessary modifications, threatening external study validity. In this paper, we propose that 1) the inclusion of people with aphasia should be considered as standard in stroke research irrespective of discipline and that 2) modifications should be made to stroke research procedures to support people with aphasia to achieve meaningful and valid inclusion. We argue that outright exclusion of this heterogenous population from stroke research based purely on a diagnosis of aphasia is rarely required and present a rationale for deliberate inclusion of people with aphasia in stroke research. The purpose of this paper is fourfold: 1) to highlight the issue and implications of excluding people with aphasia from stroke research; 2) to acknowledge the current barriers to including people with aphasia in stroke research; 3) to provide stroke researchers with methods to enable inclusion, including recommendations, resources, and guidance; and 4) to consider research needed to develop aphasia inclusive practices in stroke research.

Meeting the confused patient with confidence: perceived benefits of communication partner training in subacute TBI.

OBJECTIVE: This study aims to explore health professionals' perceived benefits of implementing Communication Partner Training (CPT) using Supported Conversation for Adults with Aphasia (SCA™) in a subacute rehabilitation setting with patients in post-traumatic confusional state (PTCS) after TBI. METHOD: The study was conducted in a clinical setting using a pre-post questionnaire design to explore change. One hundred and four interdisciplinary clinicians attended CPT in the SCA™ method and subsequent implementation support. Participants completed a questionnaire with both quantitative and qualitative questions before and after the training and implementation period. Data were analyzed using descriptive and inferential statistics and qualitative content analysis. RESULTS: Participants' perceived confidence and self-assessed ability to communicate with patients in PTCS significantly increased after CPT (p = 0.006). While participants still experienced communication challenges, they reported using CPT-related tools and strategies in their interactions. Participants found they could apply strategies to improve patients' comprehension of information and to confirm their understanding of patients' communication. However, using strategies to enhance patients' expressive abilities was perceived as more challenging. CONCLUSIONS: Training health professionals in CPT increase their confidence in managing communication with patients in PTCS. Further research is needed to evaluate the efficacy of CPT within a more rigorous research design.

Implementation of Web-Based Psychosocial Interventions for Adults With Acquired Brain Injury and Their Caregivers: Systematic Review.

BACKGROUND: More than 135 million people worldwide live with acquired brain injury (ABI) and its many psychosocial sequelae. This growing global burden necessitates scalable rehabilitation services. Despite demonstrated potential to increase the accessibility and scalability of psychosocial supports, digital health interventions are challenging to implement and sustain. The Nonadoption, Abandonment, Scale-Up, Spread, and Sustainability (NASSS) framework can offer developers and researchers a comprehensive overview of considerations to implement, scale, and sustain digital health interventions. OBJECTIVE: This systematic review identified published, peer-reviewed primary evidence of implementation outcomes, strategies, and factors for web-based psychosocial interventions targeting either adults with ABI or their formal or informal caregivers; evaluated and summarized this evidence; synthesized qualitative and quantitative implementation data according to the NASSS framework; and provided recommendations for future implementation. Results were compared with 3 hypotheses which state that complexity (dynamic, unpredictable, and poorly characterized factors) in most or all NASSS domains increases likelihood of implementation failure; success is achievable, but difficult with many complicated domains (containing multiple interacting factors); and simplicity (straightforward, predictable, and few factors) in most or all domains increases the likelihood of success. METHODS: From a comprehensive search of MEDLINE, EMBASE, PsycINFO, CINAHL, Scopus, speechBITE, and neuroBITE, we reviewed primary implementation evidence from January 2008 to June 2020. For web-based psychosocial interventions delivered via standard desktop computer, mobile phone, tablet, television, and virtual reality devices to adults with ABI or their formal or informal caregivers, we extracted intervention characteristics, stakeholder involvement, implementation scope and outcomes, study design and quality, and implementation data. Implementation data were both narratively synthesized and descriptively quantified across all 7 domains (condition, technology, value proposition, adopters, organization, wider system, and their interaction over time) and all subdomains of the NASSS framework. Study quality and risk of bias were assessed using the 2018 Mixed Methods Appraisal Tool. RESULTS: We identified 60 peer-reviewed studies from 12 countries, including 5723 adults with ABI, 1920 carers, and 50 health care staff. The findings aligned with all 3 hypotheses. CONCLUSIONS: Although studies were of low methodological quality and insufficient number to statistically test relationships, the results appeared consistent with recommendations to reduce complexity as much as possible to facilitate implementation. Although studies excluded individuals with a range of comorbidities and sociocultural challenges, such simplification of NASSS domain 1 may have been necessary to advance intervention value propositions (domain 3). However, to create equitable digital health solutions that can be successfully implemented in real-world settings, it is recommended that developers involve people with ABI, their close others, and health care staff in addressing complexities in domains 2 to 7 from the earliest intervention design stages. TRIAL REGISTRATION: PROSPERO International Prospective Register of Systematic Reviews CRD42020186387; https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020186387. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1177/20552076211035988.

Sustaining acute speech-language therapists' implementation of recommended aphasia practices: A mixed methods follow-up evaluation of a cluster RCT.

BACKGROUND: While implementation studies in aphasia management have shown promising improvements to clinical practice, it is currently unknown if aphasia implementation outcomes are sustained and what factors may influence clinical sustainability. AIMS: To evaluate the sustainment (i.e., sustained improvement of aphasia management practices and domains influencing clinicians' practice) and sustainability (i.e., factors influencing sustainability) outcomes of the Acute Aphasia IMplementation Study (AAIMS). METHODS & PROCEDURES: A convergent interactive mixed-methods sustainability evaluation was conducted on two previously delivered implementation interventions (AAIMS). The AAIMS interventions were targeted at improving either written aphasia-friendly information provision (Intervention A) or collaborative goal-setting (Intervention B). Outcomes were collected 2 and 3 years post-implementation, addressing the research questions of sustainment (e.g., medical record audits and behavioural constructs questionnaires) and sustainability (e.g., post-study focus groups and organizational readiness surveys). Quantitative sustainability data were compared with post-implementation data, allowing for sustainment to be determined. Clinicians' perspectives on sustainability outcomes and challenges were analysed using framework analysis and integrated with the quantitative findings. OUTCOMES & RESULTS: A total of 35 speech-language therapists (SLTs) from four hospitals participated. The medical records of 79 patients were audited in the sustainability period compared with the 107 medical records audited during AAIMS. Overall, there was variable sustainment of the target behaviours; implementation for Intervention A was not sustained at either sustainability time point (2018 = 47.8% decrease; 2019 = 22.78% decrease), but implementation for Intervention B was sustained at both time points (2018 = 7.78% increase; 2019 = 18.1% increase). There was a pattern of sustained change in the behaviour change domains targeted by the implementation interventions, where scores of the targeted domains increased over time (0.13, 95% confidence interval (CI) = -0.05 to 0.30) and scores of the non-targeted domains declined (-0.03, 95% CI = -0.11 to 0.04). Factors influencing sustainability were mainly related to 'processes', 'the inner context' and 'SLT characteristics', and these interacted dynamically to account for variation between teams. CONCLUSIONS & IMPLICATIONS: Implementation outcomes (i.e., practice changes) were not sustained to the same level for three of the four participating SLT teams, with variable or partial sustainment most common. While the factors influencing sustainability differed depending on the context and individuals involved, the most important factor influencing outcomes seemed to be the level to which behaviour-change processes and strategies were embedded within the SLT department. Future implementation studies should incorporate sustainability measures from the onset and include follow-ups and monitoring systems to help support sustained change in the long term. WHAT THIS PAPER ADDS: What is already known on the subject In post-stroke aphasia management, there are few examples of long-term sustainability of implementation outcomes. It is therefore unknown what factors are potentially important to sustain implementation of best-practice recommendations in aphasia services. What this paper adds to existing knowledge There is potential for implementation outcomes to be sustained long term, but sustainment is impacted by a range of factors. Ongoing facilitation or follow-up after initial implementation may to useful to promote sustainment, but is not essential if processes are sufficiently embedded. Gradual implementation into practice may lead to better sustainment than rapid change that is quickly forgotten. What are the potential or actual clinical implications of this work? Future implementation efforts should incorporate sustainability measures from the onset. Applying a sustainability framework was useful to guide evaluations and explore factors influencing the sustainment outcomes and is recommended for those interested in sustainability. Results from our evaluation can be used to guide refinement and support future development of sustainable implementation interventions.

'It gives you encouragement because you're not alone': A pilot study of a multi-component social media skills intervention for people with acquired brain injury.

BACKGROUND: People with an acquired brain injury (ABI) find it challenging to use social media due to changes in their cognition and communication skills. Using social media can provide opportunities for positive connection, but there is a lack of interventions specifically designed to support safe and successful social media use after ABI. AIMS: To investigate the outcomes of completing a social media skills intervention and identify barriers and facilitators for future implementation. METHODS & PROCEDURES: The study used a mixed-methods, pre-post-intervention design. A total of 17 adults with an ABI were recruited. Participants completed an intervention that included a short self-guided course about social media skills (social-ABI-lity course), and then participated in a private, moderated Facebook group over a 12-week period (social-ABI-lity Facebook group). Data were collected over this period through observation of group activity and weekly surveys. They were also collected on social media use and quality of life at pre-intervention, post-intervention and after 3 months. Participants provided feedback on the experience of participating in the programme via a post-intervention interview. OUTCOMES & RESULTS: At post-intervention, there were significant improvements in confidence in using Facebook (p = 0.002) and enjoyment of using Facebook to connect with others (p = 0.013). There was no significant change in reported quality of life, although participants described the multiple benefits of connection they perceived from involvement in the group. Observational data and feedback interviews were informative about the feasibility and acceptability of the intervention. CONCLUSIONS & IMPLICATIONS: This pilot study provided preliminary evidence that an intervention comprising a short, self-guided training course and a private, moderated Facebook group improved outcomes for people with ABI. Key recommendations for future implementation include embedding active peer moderators within groups and taking an individualized approach to delivery of the intervention. WHAT THIS PAPER ADDS: What is already known on the subject Research has documented the challenges that people with ABI experience in using social media, and the difficulty for rehabilitation clinicians in providing appropriate support in this field. What this paper adds to existing knowledge This pilot study reports the outcomes of people with ABI completing a short, self-guided social media skills course and participating in a private, moderated Facebook group. After the intervention, participants reported significantly increased confidence and enjoyment in using Facebook, described the benefits of connection found in the groups, and suggested potential improvements for future implementation. What are the potential or actual clinical implications of this work? With the growing use of social media for connection and participation, there is a professional obligation to address social media communication skills in cognitive-communication rehabilitation for people with ABI. The findings of this study will inform interventions and future research to assist people with ABI to build their social media skills for communication, social support and a sense of connection.

Addressing Sexuality Among People Living With Chronic Disease and Disability: A Systematic Mixed Methods Review of Knowledge, Attitudes, and Practices of Health Care Professionals.

OBJECTIVE: To systematically review health care professionals' practices and attitudes toward addressing sexuality with people who are living with chronic disease and disability. DATA SOURCES: Scopus, PubMed, PsycINFO, Cumulative Index to Nursing and Allied Health, Allied and Complementary Medicine Database, and MEDLINE were searched to August 2020 for English language publications. Reference lists of relevant publications were also searched. STUDY SELECTION: Eligible studies reported on knowledge, attitudes, and behaviors of health care professionals about addressing sexuality in the context of chronic disease and disability. The search yielded 2492 records; 187 full texts were assessed for eligibility and 114 documents were included (103 unique studies). Study quality was rated using the Mixed Methods Appraisal Tool. DATA EXTRACTION: Characteristics of included studies were recorded independently by 2 authors. Differences were resolved through discussion or by a third author. DATA SYNTHESIS: A sequential, exploratory mixed studies approach was used for synthesis. Pooled analysis showed that 14.2% (95% CI, 10.6-18.9 [I2=94.8%, P<.001]) of health professionals report routinely asking questions or providing information about sexuality. Professionals reported limited confidence, competence, and/or comfort when initiating conversations about sexuality or responding to patient questions. Sexual rehabilitation typically focused on the effect of disease, disability, and medication on sexual function. Broader dimensions of sexuality were rarely addressed. CONCLUSION: Despite recognizing the value of sexuality to health and well-being, most health professionals regardless of clinical context fail to routinely include assessment of sexuality in their practice. Professionals have limited knowledge and confidence when addressing sexuality and experience significant discomfort when raising this topic with people living with chronic disease and disability. Multicomponent implementation programs are needed to improve health professionals' knowledge, competence, and comfort when addressing sexuality for people living with chronic disease and disability.

Recommendations for the Design and Implementation of Virtual Reality for Acquired Brain Injury Rehabilitation: Systematic Review.

BACKGROUND: Virtual reality (VR) is increasingly being used for the assessment and treatment of impairments arising from acquired brain injuries (ABIs) due to perceived benefits over traditional methods. However, no tailored options exist for the design and implementation of VR for ABI rehabilitation and, more specifically, traumatic brain injury (TBI) rehabilitation. In addition, the evidence base lacks systematic reviews of immersive VR use for TBI rehabilitation. Recommendations for this population are important because of the many complex and diverse impairments that individuals can experience. OBJECTIVE: This study aims to conduct a two-part systematic review to identify and synthesize existing recommendations for designing and implementing therapeutic VR for ABI rehabilitation, including TBI, and to identify current evidence for using immersive VR for TBI assessment and treatment and to map the degree to which this literature includes recommendations for VR design and implementation. METHODS: This review was guided by PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). A comprehensive search of 11 databases and gray literature was conducted in August 2019 and repeated in June 2020. Studies were included if they met relevant search terms, were peer-reviewed, were written in English, and were published between 2009 and 2020. Studies were reviewed to determine the level of evidence and methodological quality. For the first part, qualitative data were synthesized and categorized via meta-synthesis. For the second part, findings were analyzed and synthesized descriptively owing to the heterogeneity of data extracted from the included studies. RESULTS: In the first part, a total of 14 papers met the inclusion criteria. Recommendations for VR design and implementation were not specific to TBI but rather to stroke or ABI rehabilitation more broadly. The synthesis and analysis of data resulted in three key phases and nine categories of recommendations for designing and implementing VR for ABI rehabilitation. In the second part, 5 studies met the inclusion criteria. A total of 2 studies reported on VR for assessment and three for treatment. Studies were varied in terms of therapeutic targets, VR tasks, and outcome measures. VR was used to assess or treat impairments in cognition, balance, and anxiety, with positive outcomes. However, the levels of evidence, methodological quality, and inclusion of recommendations for VR design and implementation were poor. CONCLUSIONS: There is limited research on the use of immersive VR for TBI rehabilitation. Few studies have been conducted, and there is limited inclusion of recommendations for therapeutic VR design and implementation. Future research in ABI rehabilitation should consider a stepwise approach to VR development, from early co-design studies with end users to larger controlled trials. A list of recommendations is offered to provide guidance and a more consistent model to advance clinical research in this area.