Telepractice in the diagnosis and treatment of pediatric speech-language disorders: The opinions and experiences of speech-language pathologists.

PURPOSE: This prospective cross-sectional study aimed to investigate the opinions and experiences with telepractice (TP) of Dutch-speaking speech-language pathologists (SLPs) living in the Dutch-speaking part of Belgium (Flanders). This study will help to optimize care for children with speech-language disorders as we will gain more insight into the experienced barriers and facilitators while using TP for assessing and treating these disorders. METHOD: Twenty-nine Dutch-speaking speech-language pathologists living in Flanders (age category 20-30 years: n = 16/29, 55.2%, 31-40 years: n = 10/29, 34.2%, 41-50 years: n = 2/29, 6.9%, 51-60 years: n = 1/29, 3.4%) were recruited through the social media. An online questionnaire was developed based on the available literature and administered to the SLPs. To compare the opinions and experiences of SLPs with TP, χ2 tests or Fisher's exact tests were used. RESULTS: The study showed a statistically significant association between years of clinical experience of SLPs and their opinion that TP does not provide more options in a clinical setting compared to face-to-face contact. SLPs who had expertise in multiple domains experienced significantly more added value of TP during the corona pandemic than SLPs who had expertise in only one specific domain. Additionally, SLPs who worked in a private practice indicated significantly more difficulties in developing a therapeutic relationship due to a lack of personal contact than SLPs who worked in other settings. 51.7% (15/29) of the SLPs experienced technical barriers using TP. CONCLUSION: Expertise in multiple domains of pediatric speech-language therapy resulted in experiencing more added value of TP during the corona pandemic, possibly because of the experience of multiple different and simultaneous advantages of TP in several domains. Additionally, SLPs in a private practice experienced more difficulties in developing a therapeutic relationship due to a lack of personal contact with their clients. This is in contrast to hospitals where children are often seen for a shorter period. Hence, there may be less chance of a negative perception of relationships with clients. Another conclusion is that treatment drop-out was not larger using TP compared to face-to-face therapy. However, SLPs experienced that the use of TP was not promoted/encouraged by their employer possibly because of technical barriers. It is hoped that the findings of this study will help SLPs and policymakers overthrow existing barriers and make telepractice a substantial, effective, and efficient service delivery model.

A time-motion study of community health workers delivering community-based primary health care in Neno District, Malawi (preprint)

Introduction: Community Health Workers (CHWs) are vital resources in delivering community-based primary health care, especially in low-and-middle-income countries (LMIC). However, few studies have investigated detailed time and task assessments of CHW's work. We conducted a time-motion study to evaluate CHWs' time on health conditions and specific tasks in Neno District, Malawi. Methods: We conducted a descriptive quantitative study utilizing a time observation tracker to capture time spent by CHWs on focused health conditions and tasks performed during household visits. We observed 64 CHWs between 29 June and 20 August 2020. We computed counts and median to describe CHW distribution, visit type, and time spent per health condition and task. We utilized Mood’s Median Test to compare the median time spent at a household during monthly visits with the program design standard time. We used Pairwise Median Test to test differences in median time duration for health conditions and assigned tasks. Results: We observed 660 CHW visits from 64 CHWs, with 95.2% (n= 628) of the visits as monthly household visits. The median time for a monthly household visit was 34 minutes, statistically less than the program design time of 60 minutes (p<0.001). While the CHW program focused on eight disease areas, pretesting with the observation tool showed that CHWs were engaged in additional health areas like COVID-19. Of the 3043 health area touches by CHWs observed, COVID-19, tuberculosis, and non-communicable diseases (NCDs) had the highest touches (19.3%, 17.6%, and 16.6%, respectively). The median time spent on sexually transmitted infections (STIs) and NCDs was statistically higher than in other health areas (p<0.05). Of 3813 tasks completed by CHWs, 1640 (43%) were on health education and promotion. A significant difference was observed in the median time spent on health education, promotion, and screening compared to other tasks (p<0.05). Conclusion: This study demonstrates that CHWs spend the most time on health education, promotion, and screening per programmatic objectives but, overall, less time than program design. CHWs deliver care for a broader range of health conditions than the programmatic design indicates. Future studies should examine associations between time spent and quality of care delivery.

Teaching Parents Read, Ask, Answer, Prompt Strategies via Telepractice: Effects on Parent Strategy Use and Child Communication.

PURPOSE: This study aimed to explore the feasibility of a telepractice communication partner intervention for children who use augmentative and alternative communication (AAC) and their parents. METHOD: Five children (aged 3;4-12;9 [years;months]) with severe expressive communication impairments who use AAC and their parents enrolled in a randomized, multiple-probe design across participants. A speech-language pathologist taught parents to use a least-to-most prompting procedure, Read, Ask, Answer, Prompt (RAAP), during book reading with their children. Parent instruction was provided through telepractice during an initial 60-min workshop and five advanced practice sessions (M = 28.41 min). The primary outcome was parents' correct use of RAAP, measured by the percentage of turns parents applied the strategies correctly. Child communication turns were a secondary, exploratory outcome. RESULTS: There was a functional relation (intervention effect) between the RAAP instruction and parents' correct use of RAAP. All parents showed a large, immediate increase in the level of RAAP use with a stable, accelerating (therapeutic) trend to criterion after the intervention was applied. Increases in child communication turns were inconsistent. One child increased his communication turns. Four children demonstrated noneffects; their intervention responses overlapped with their baseline performance. CONCLUSIONS: Telepractice RAAP strategy instruction is a promising service delivery for communication partner training and AAC interventions. Future research should examine alternate observation and data collection and ways to limit communication partner instruction barriers.

Providing Telepractice in Schools During a Pandemic: The Experiences and Perspectives of Speech-Language Pathologists.

PURPOSE: The main objective of this study was to gain insight into school-based speech-language pathologists' (SLPs') perspectives on and experiences with telepractice as a service delivery model at the onset of the COVID-19 global pandemic. A better understanding of the facilitating and challenging factors that belie telepractice-based services will guide the creation of training and resource development to further support remote speech-language services in schools. METHOD: Four focus group sessions using a semistructured format were conducted with 22 school-based SLPs from 14 states in the United States. The focus groups provided an opportunity for SLPs to reflect on their telepractice experiences, including pros and cons, necessary knowledge and skills, factors impacting telepractice service delivery, and student and family participation. Inductive thematic analysis was used to describe the collective experiences and perspectives of the participants. RESULTS: Three themes regarding telepractice emerged: technology use, locus of control for decision making, and student and family engagement. Participants reported experiencing a range of successes and challenges when attempting to meet students' needs and identified gaps in resources and school capacity for telepractice. CONCLUSIONS: The findings revealed how school SLPs experienced telepractice service delivery during the remote learning portion of the 2019-2020 school year due to the onset of the COVID-19 pandemic. The study increases our understanding of factors that facilitated and challenged the effective delivery of speech-language services via telepractice. To assist SLPs in future telepractice efforts, implications for professional development and further research are provided.

Views of Speech-Language Pathologists on Telepractice for Children Who Use Augmentative and Alternative Communication.

Telepractice has become increasingly utilized in disability services, particularly with recent and ongoing measures to slow the spread of the novel coronavirus (COVID-19). In this study, 361 speech-language pathologists (SLPs) responded to a national, web-based survey about their views on utilizing telepractice with children aged 3 to 21 who used aided augmentative and alternative communication (AAC), such as picture symbols or speech-generating devices. The views of SLPs varied, and SLPs who received training on AAC telepractice within the last 12 months had more positive views about telepractice than those who did not. Several factors were associated with when and how SLPs thought telepractice was beneficial to serve children who use aided AAC, including SLPs' foundational perspectives about telepractice, service delivery options, considerations related to the child and family, and broader resources and constraints.

Reconnecting Indigenous Language for a Child Using Augmentative and Alternative Communication.

PURPOSE: The purpose of this article is to describe a grassroots project to develop an augmentative and alternative communication (AAC) system for a child who is learning to speak the Native American Lakota language. The project began as a part of a homeschool curriculum to address the foreign language requirement during the COVID-19 pandemic. CONCLUSIONS: Initially, the mother of the child, who is enrolled in the Oglala Sioux Tribe of South Dakota, located a list of the 1,000 most frequently used words in Lakota and a Level 1 textbook and began programming vocabulary by word class in her child's electronic speech-generating AAC system (i.e., the CoughDrop app on an iPad). The programming has grown to include more than 1,600 vocabulary items, and the work continues. A need for symbols that are culturally and linguistically appropriate soon surfaced. Following that, the lack of a synthesized voice that accurately captures the prosody of spoken Lakota became apparent. The development of both has been added to project goals. Eventually, the goal is to have an AAC system that may be used for other speakers of Lakota and, potentially, programming protocols that will lead to the development of similar systems for other Indigenous languages.

School-Based Speech-Language Pathologists' Stress and Burnout: A Cross-Sectional Survey at the Height of the COVID-19 Pandemic.

PURPOSE: Low retention of school-based speech-language pathologists (SLPs) is a growing problem that can have drastic consequences at the school and student levels. Factors contributing to this shortage include features of the work environment, role ambiguity, low salaries, and a demanding workload with higher caseloads, which can result in limited time for paperwork and lesson planning for optimal service delivery models. The purpose of this study was to determine the current levels and predictors of occupational stress and burnout SLPs are experiencing in the school setting. METHOD: Using a cross-sectional survey design, 453 school-based SLPs from across the United States reported their workload manageability, career intentions, access to social support, and their stress and burnout levels. Multiple linear regression was used to determine the relation between the variables of interest and the occupational stress and burnout scores. Data were collected in September to December of 2020, at the height of the COVID-19 pandemic. RESULTS: SLPs, on average, reported overall stress levels in the somewhat noticeable range, moderate access to social support, high levels of emotional exhaustion, low-to-moderate feelings of depersonalization, and moderate-to-high feelings of personal accomplishments. Based on a standardized burnout scale, SLPs in this sample are characterized as feeling ineffective and overextended. Results of linear regression models suggest that the perception of work manageability was the best predictor of Total Stress score, Emotional Exhaustion score, and Depersonalization score, in this sample. CONCLUSIONS: Data from this study offer the beginning steps to making an informed change for school-based SLPs' workplaces. Results indicated that SLPs in the school setting are feeling ineffective and overextended. The perception of their workload manageability was the most significant predictor for their reported stress and burnout levels. Suggestions for SLP supervisors, administrators, and other stakeholders are discussed.

ADAPTIVE TIME LOCATION SAMPLING FOR COMPASS, A SARS-COV-2 PREVALENCE STUDY IN FIFTEEN DIVERSE COMMUNITIES IN THE UNITED STATES (preprint)

The COVPN 5002 (COMPASS) study aimed to estimate the prevalence of SARS-CoV-2 (active SARS-CoV-2 or prior SARS-CoV-2 infection) in children and adults attending public venues in 15 socio-demographically diverse communities in the United States. To protect against potential challenges in implementing traditional sampling strategies, time-location sampling (TLS) using complex sampling involving stratification, clustering of units, and unequal probabilities of selection was used to recruit individuals from neighborhoods in selected communities. The innovative design adapted to constraints such as closure of venues; changing infection hotspots; and uncertain policies. Recruitment of children and the elderly raised additional challenges in sample selection and implementation. To address these challenges, the TLS design adaptively updated both the sampling frame and the selection probabilities over time using information acquired from prior weeks. Although the study itself was specific to COVID-19, the strategies presented in this paper could serve as a case study that can be adapted for performing rigorous population-level inferences in similar settings and could help inform rapid and effective responses to future global public health challenges.

Barriers and facilitators to cervical cancer screening for women from culturally and linguistically diverse backgrounds; a qualitative study of GPs.

OBJECTIVE: To explore general practitioners' (GPs) perspectives on the barriers and facilitators to cervical cancer screening (CCS) for women from culturally and linguistically diverse (CALD) backgrounds. DESIGN: Qualitative descriptive study involving semi-structured interviews, with interview guide informed by the Theoretical Domains Framework. SETTING: Adelaide, South Australia. PARTICIPANTS: Twelve GPs with experience in providing CCS to women from CALD backgrounds participated. RESULTS: Four main themes emerged: 'importance of clinician-patient relationship', 'patients' cultural understanding regarding health care and CCS', 'communication and language' and 'health system related'. Each theme had several subthemes. GPs' professional relationship with their patients and repeated advice from other clinicians, together with the provision of opportunistic CCS, were described as facilitators, and encompassed the theme of 'importance of clinician-patient relationship'. This theme also raised the possibility of self-collection human papilloma virus tests. Lack of awareness and knowledge, lower priority for cancer screening and patients' individual circumstances contributed to the theme of 'patients' cultural understanding regarding health care and CCS', and often acted as barriers to CCS. 'Communication and language' consisted of language difficulties, interpreter use and use of appropriate resources. Language difficulties were a barrier to the provision of CCS, and GPs used interpreters and written handouts to help overcome this. The theme of 'health system related' involved the increased time needed for CCS consults for CALD women, access to appointments, funding, health promotion and effective use of practice management software. CONCLUSIONS: This study highlights that multiple, inter-related barriers and facilitators influence CALD women's engagement with CCS, and that GPs needed to manage all of these factors in order to encourage CCS participation. More efforts are needed to address the barriers to ensure that GPs have access to appropriate resources, and CALD patients have access to GPs they trust.

Expanding Community Health Worker decision space: impacts of a Participatory Action Research training intervention in a rural South African district (preprint)

BACKGROUND While recognised in policy and strategy, in practice, Community Health Workers (CHWs) in South Africa experience many challenges. Since the COVID-19 pandemic, CHW roles have expanded, shifting from communities to clinics. The objective was to assess a community-based training intervention to support functionality and local decision-making of CHWs in rural South Africa, aiding CHWs to undertake new, expanded roles during the COVID-19 pandemic.  METHODS: CHWs from three rural villages were recruited and trained in rapid Participatory Action Research (PAR) methods via a series of workshops with community stakeholders. Training was designed to support CHWs to convene community groups, raise and/or respond to health concerns, understand concerns from different perspectives, and facilitate and monitor action in communities, health, and other public services. Narrative data from in-depth interviews with CHWs before and after the intervention were thematically analysed using the decision space framework to examine functionality in devolved decision-making.  RESULTS: CHWs reported experiencing multiple, intersecting challenges: lack of financial, logistical and health systems support, poor role clarity, precarious employment, low and no pay, unstable organizational capacity, and fragile accountability mechanisms. CHWs had considerable commitment and resilience in the face of COVID-19 in terms of increased workloads, increased risk of infection and death, low job security and poor remuneration. The training intervention addressed some resourcing issues, increased management capacity, gave CHWs greater role clarity, improved community mobilisation skills and forged new community and facility-based relationships and alliances. Through regular spaces and processes for cooperative learning and collective action, the intervention supported CHWs to rework their agency in more empowered ways with communities, clinic staff and health managers, and among peers. The training thus served as an implementation support strategy for primary healthcare (PHC).  CONCLUSION: The analysis revealed fundamental issues of recognition of CHWs as a permanent, central feature in PHC. The training intervention was positively impactful in widening decision space for CHWs, supporting functionality and agency for local decision-making. The intervention has been recommended for scale-up by the local health authority. Further support for and analysis of how to sustain expansion of CHW decision space is warranted.

Speaking with a KN95 face mask: a within-subjects study on speaker adaptation and strategies to improve intelligibility.

Mask-wearing during the COVID-19 pandemic has prompted a growing interest in the functional impact of masks on speech and communication. Prior work has shown that masks dampen sound, impede visual communication cues, and reduce intelligibility. However, more work is needed to understand how speakers change their speech while wearing a mask and to identify strategies to overcome the impact of wearing a mask. Data were collected from 19 healthy adults during a single in-person session. We investigated the effects of wearing a KN95 mask on speech intelligibility, as judged by two speech-language pathologists, examined speech kinematics and acoustics associated with mask-wearing, and explored KN95 acoustic filtering. We then considered the efficacy of three speaking strategies to improve speech intelligibility: Loud, Clear, and Slow speech. To inform speaker strategy recommendations, we related findings to self-reported speaker effort. Results indicated that healthy speakers could compensate for the presence of a mask and achieve normal speech intelligibility. Additionally, we showed that speaking loudly or clearly-and, to a lesser extent, slowly-improved speech intelligibility. However, using these strategies may require increased physical and cognitive effort and should be used only when necessary. These results can inform recommendations for speakers wearing masks, particularly those with communication disorders (e.g., dysarthria) who may struggle to adapt to a mask but can respond to explicit instructions. Such recommendations may further help non-native speakers and those communicating in a noisy environment or with listeners with hearing loss.

Training School Professionals in a Global Pandemic: Insights From Elementary Education and Speech-Language Pathology.

PURPOSE: The purpose of this research was to explore the preparation of practitioners from two disciplines-speech-language pathology and elementary education-who often work together in a school setting to identify ways to best support future professionals in their educational practicum settings. The primary research questions guiding this investigation were as follows: Did the student teaching and supervision experiences of preservice K-6 teachers (PSTs) and their mentors and speech-language pathology graduate student clinicians and their supervisors differ during the COVID-19 pandemic, and if so, in what ways? METHOD: A total of 54 participants from one university participated in this study from four groups: 15 graduate student clinicians in a speech-language pathology program, 14 speech-language pathology supervisors, 14 PSTs, and 11 teacher mentors. Survey questions were designed to capture the perceptions of students and supervisors in the fields of speech-language pathology and elementary education who were in the school setting during the fall 2020 semester. Quantitative and qualitative questions were included to obtain information related to the following areas: planning, environment, supervision preferences, team experiences, professional development, and telepractice. RESULTS: Speech-language pathologists and teacher mentors reported being able to successfully mentor and supervise students in the school setting despite significant challenges presented by the global pandemic. Findings also identified several significant differences in the experiences of PSTs and speech-language pathology graduate student clinicians who were in the schools for field experiences. CONCLUSIONS: Overall, speech-language pathology graduate student clinicians and their supervisors as well as PSTs and their teacher mentors reported adequately navigating their field experiences during the COVID-19 pandemic. Implications for how these findings can inform professional preparation programs to optimize future educational and therapy outcomes for students are discussed.

The perspectives of speech-language pathologists: Providing teletherapy to patients with speech, language and swallowing difficulties during a COVID-19 context.

BACKGROUND:  The coronavirus disease 2019 (COVID-19) pandemic has had a huge impact on every facet of life. This directly included the delivery of health care from allied health professionals such as speech-language pathologists (SLPs) in South Africa. Research has shown that there is limited research done locally on the impact of COVID-19 relating to stroke care. Consequently, this results in a lack of research on the provision of speech, language and swallowing intervention using teletherapy after a stroke from an SLP point of view. OBJECTIVES:  The aim of this study was to explore the experiences of SLPs with regard to their use of teletherapy in a COVID-19 context when providing speech, language and swallowing intervention for patients after a stroke. METHODS:  This study made use of a qualitative approach. An electronic questionnaire was sent to SLPs inviting them to participate in the study. Purposive sampling was used to recruit participants and thematic content analysis was used to analyse the open-ended qualitative questions. RESULTS:  The findings show that SLPs experienced a variety of facilitators and barriers to using teletherapy. Additionally, issues of access differ across the private and public sector SLPs for both the clients and the SLPs. CONCLUSION:  The current study provided research in the field of teletherapy, which is relatively new in the South African context. The study, whilst small in scale, provided some insight into the changes experienced from the shift to teletherapy.

Using Ethnographic Approaches to Document, Evaluate, and Facilitate Virtual Community-Engaged Implementation Research (preprint)

Background: Community Advisory Boards (CABs) have been frequently used to engage diverse partners to inform research projects. Yet, evaluating the quality of engagement has not been routine. We describe a multi-method ethnographic approach documenting and assessing partner engagement in two “virtual” CABs, for which we conducted all meetings remotely. Methods Two research projects for increasing equitable COVID-19 testing, vaccination, and clinical trial participation for underserved communities involved remote CAB meetings. Thirty-three partners representing 17 community groups participated in 15 sessions across the two CABs facilitated by a social change organization. We developed ethnographic documentation forms to assess multiple aspects of CAB member engagement (e.g., time spent speaking, modality used, types of interactions). Documenters were trained to observe CAB sub-groups via virtual sessions. Debriefing with the documentation team after CAB meetings supported quality assurance and process refinement. CAB members completed a brief validated survey after each meeting to assess the quality and frequency of engagement. Content and rapid thematic analysis were used to analyze documentation data. Quantitative data were summarized as frequencies and means. Qualitative and quantitative findings were triangulated. Results A total of 4,540 interactions were identified across 15 meetings. The most frequent interaction was providing information (44%), followed by responding (37–38%). The quality and frequency of stakeholder engagement were rated favorably (average 4.7 of 5). Most CAB members (96%) reported good/excellent engagement. Specific comments included appreciation for the diversity of perspectives represented by the CAB members and suggestions for improved live interpretation. Debriefing sessions led to several methodological refinements for the documentation process and forms. Conclusions We highlight key strategies for documenting and assessing community engagement. Our methods allowed for rich ethnographic data collection that refined our work with community partners. We recommend ongoing trainings, including debriefing sessions and routinely reviewed assessment of data to strengthen meaningful community engagement.

Lessons learnt from community referral and follow up of sick young infants with Possible Severe Bacterial Infection in Turkana County, Kenya (preprint)

Introduction Management of possible severe bacterial infections in young infants (0-59 days) requires timely identification of danger signs and prompt administration of efficacious antibiotic treatment. The Possible Severe Bacterial Infection guidelines underscore the importance of close follow up in an outpatient basis to ensure treatment adherence and early detection of illness-related complications. The purpose of this study was to strengthen the follow up and referral of sick young infants on day 4 and 8 by introducing community-led interventions that facilitated community health volunteers to identify sick young infants, conduct community reviews, link data with responsive facilities, and refer appropriately. Methods Six health facilities were included a a longitudinal, descriptive, mixed methods approach weaved around an initial formative context assessment and three-monthly assessments. Quantitative data was extracted from facility registers to identify gaps in follow up and referral feasibility. Qualitative data was through focus group discussions with community health volunteers and key informant interviews with frontline providers. Results Qualitative data provided insights into key barriers and facilitators of community follow up and referral. Barriers include community socio-cultural practices, competing tasks, dysfunctional community referral pathway, drivers of common infections, and unavailability of essential commodities. Key facilitators entail indication of competency in identification of danger signs in sick young infants, presence of older women, men, and community resource persons that can leveraged on in community engagement and sensitization, and mothers are the primary decision makers in care seeking. There was increased utilization of decision support tools and an increase in the number of sick young infants managed in dispensaries. The COVID-19 pandemic however negatively impacted community follow up and referral of sick young infants. Conclusion This study seeks to contribute evidence on strengthening PSBI community management by enhancing day 4 and day 8 follow up, review and community referral of sick young infants in Turkana, Kenya. The feasibility, adoption, and fidelity of strengthening community facility linkage through integrated communication strategies was documented, indicative of a successful community-facility linkage in dispensaries and health centers despite the effects of the COVID-19 pandemic.

Supporting Emergent Bilinguals Who Use Augmentative and Alternative Communication and Their Families: Lessons in Telepractice From the COVID-19 Pandemic.

PURPOSE: The purpose of this project was to examine the effect of the COVID-19 pandemic on speech-language pathologist (SLP) service provision for emergent bilinguals who use augmentative and alternative communication (AAC). One prominent issue in AAC service delivery is the efficacy and feasibility of providing AAC services via telepractice. The COVID-19 pandemic intensified this issue as most providers, clients, and families adjusted to remote service delivery models. While emerging evidence supports telepractice in AAC, little is known about the potential benefits and challenges of telepractice for emergent bilinguals who use AAC and their families. METHOD: Data were collected via a nationwide survey. Licensed SLPs (N = 160) completed an online questionnaire with Likert-type, multiple-choice, and open-ended questions, analyzed using mixed methods. RESULTS: Findings illustrated a shift in service delivery from in-person to telepractice and hybrid (both telepractice and in-person) models. Overall, child intervention outcomes declined for emergent bilinguals who used AAC during the COVID-19 pandemic, regardless of service delivery format. However, collaboration increased for many providers and families. Qualitative analyses highlighted barriers to AAC service provision for emergent bilinguals who use AAC that were exacerbated by the COVID-19 pandemic, as well as factors that facilitated collaboration and family engagement. CONCLUSION: These findings suggest that, despite challenges, telepractice or hybrid services may be a promising approach to provide more culturally responsive, family-centered care for emergent bilinguals who use AAC. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.20405673.

A method for planning disaster risk management and calibrating disaster relief efforts: application to the 2009 and 2022 Tonga tsunamis (preprint)

Coastal communities are highly exposed to ocean- and climate-related hazards but often lack an accurate population and infrastructure database. On January 15, 2022 and for many days thereafter, the Kingdom of Tonga was cut off from the rest of the world by a destructive tsunami associated with the Hunga Tonga Hunga Ha’apai volcanic eruption. This situation was made worse by COVID-19-related lockdowns and no precise idea of the magnitude and pattern of destruction incurred. The occurrence of such events in remote island communities highlights the need for (1) precisely knowing the distribution of residential and public buildings, and (2) evaluating what proportion of those would be vulnerable to a tsunami. A GIS-based dasymetric mapping method, previously tested in New Caledonia for assessing and calibrating population distribution at high resolution, is improved and implemented in less than a day to jointly map population clusters and critical elevation contours based on runup scenarios, and is tested against destruction patterns independently recorded in Tonga after the two recent tsunamis of 2009 and 2022. Results show that 62% of the population of Tonga lives in well-defined clusters between sea level and the 15 m elevation contour. The patterns of vulnerability thus obtained for each island of the archipelago allow exposure and potential for cumulative damage to be ranked as a function of tsunami magnitude and source-area. By relying on low-cost tools and incomplete datasets for rapid implementation in the context of natural disasters, this approach works for all types of natural hazards, is easily transferable to other insular settings, can assist in guiding emergency rescue targets, and can help to elaborate future land-use planning priorities for disaster risk reduction purposes.

Barriers and facilitators to the use of personal information documents in health and social care settings for people living with dementia: A thematic synthesis and mapping to the COM-B framework.

INTRODUCTION: People living with dementia experience communication difficulties. Personal information documents, or healthcare passports, enable communication of information essential for the care of a person with dementia. Despite the potential for providing person-centred care, personal information documents are not ubiquitously used. The Capability Opportunity Motivation-Behaviour (COM-B) model can be used to understand factors determining individuals' behaviours. OBJECTIVES: This study aimed to identify the barriers to and facilitators of the use of healthcare passports for people living with dementia through a systematic review methodology. METHODS: A systematic search of six electronic databases was undertaken. Grey literature was searched using three databases. All study types reporting barriers to or facilitators of the use of personal information documents in the care of adults living with dementia in high-income countries were included. Study quality was assessed using the NICE Quality Appraisal Checklist. Thematic synthesis was used to develop descriptive themes, which were subsequently mapped to the COM-B framework. RESULTS: Nineteen papers were included. Themes included training, awareness, embedding the process in norms and appreciating the value of the personal information documents. A broad range of barriers and facilitators was identified within each COM-B domain. CONCLUSION: This framework provides a starting point for evidence-informed initiatives to improve the use of personal information documents in the care of people with dementia. PATIENT AND PUBLIC CONTRIBUTION: This is a review of studies and did not involve patients or the public. Review results will guide evaluation of a local personal information document, which will be designed with input from the Dementia Champions Network (includes carers and other stakeholders).

Factors influencing the success of telepractice during the COVID-19 pandemic and preferences for post-pandemic services: An interview study with clinicians and parents.

BACKGROUND: There has been a significant uptake in the use of telepractice during the coronavirus SARS-CoV-2 (COVID-19) pandemic. This study explored the experiences of speech and language therapists (SLTs), assistants (SLTAs) and parents with telepractice during the COVID-19 pandemic. AIMS: (1) To identify factors that influenced success of telepractice; and (2) to describe clinicians' and parents' preferences for the future mode of service delivery for preschoolers with communication disorders. METHODS & PROCEDURES: The study was conducted in partnership with one publicly funded programme in Ontario, Canada, that offered services to preschoolers with speech, language and communication needs at no cost. SLTs (N = 13), assistants (N = 3) and parents (N = 13) shared their experiences and perspectives during semi-structured videoconference interviews. OUTCOMES & RESULTS: Factors that influenced the success of telepractice were reported in three categories: the setting (i.e., where and how telepractice was being delivered); the nature of telepractice (i.e., the services that were provided via telepractice); and the individuals (i.e., who was involved in telepractice). These factors were reported to interact with each other. As the needs for each child and family are unique, parents and clinicians reported a preference for a hybrid and flexible service delivery model in the future. CONCLUSIONS & IMPLICATIONS: The themes identified in this study can be used by clinicians and managers to consider factors that influence the success of telepractice for children and families. WHAT THIS PAPER ADDS: What is already known on the subject? Studies conducted before the COVID-19 pandemic showed that telepractice was an effective and acceptable service approach. However, some clinicians and parents reported wanting to resume in-person visits. The provision of telepractice services to families with children with communication disorders increased significantly during COVID-19. What this paper adds to existing knowledge? Parents and clinicians shared factors that influenced the success of telepractice during semi-structured interviews. Factors were identified in three categories: the setting (i.e., where and how telepractice was being delivered); the nature of telepractice (i.e., the services that were provided via telepractice); and the individuals (i.e., who were involved in telepractice). As each child's and family's needs are unique, parents and clinicians reported a preference for a hybrid and flexible service delivery model in the future. What are the potential or actual clinical implications of this work? SLTs and SLT managers can use the factors identified to discuss with parents and decide whether telepractice may be well suited to the needs of each child and family.

Regulation of Community Advisory Boards During Conduct of Clinical Trials in Uganda; a qualitative study involving Stakeholders (preprint)

Background: Community advisory structures such as Community Advisory Boards (CABs) play an important role of helping researchers to better understand the community at each phase of the clinical trial. CABs can be a source of accurate information on the community, its perception of proposed research and may identify factors that make community members vulnerable to the problem under investigation. Although CABs help to build mutually beneficial relationships between the researcher(s) and the communities in which the clinical trial is being implemented, meaningful engagement would require ethical guidance and regulatory oversight. The study assessed the stakeholders’ perspectives regarding the regulatory oversight of CABs in Uganda Methods: : This was a cross-sectional study employing qualitative methods of data collection and analysis. Key informant interviews (KIIs) with the trial investigators, CAB chairpersons, community liaison officers, regulators and REC chairpersons were conducted. A KII guide was designed and utilized during key informant interviews. The guide included questions on role of investigators and CAB members in clinical trials; challenges of community engagement; facilitation of CABs; regulatory oversight of CABs; work relationships between investigators and CABs; and opinions on how community trials should be conducted among others. All interviews were conducted in English. Qualitative data were transcribed verbatim. A code book was generated based on the transcripts and study objectives. Thematic analysis was used to analyze qualitative data in Atlas ti based on emerging themes and sub-themes and in line with the study objectives. Results: : Of the 34 respondents, 29.4% were investigators, 29.4% CAB chairpersons, 29.4% research regulators/REC Chairs and 11.8% community liaison officers. Fifty-nine percent were male and had varying occupations and demographic characteristics. Content analysis identified themes including the current practices for CAB establishment and monitoring; need for regulatory oversight; appropriate training and skills; and challenges faced by CABs. Conclusion: There is need for regulatory oversight of CABs based on contextualized ethical guidelines as well as capacity strengthening in terms of training and skills development.