Cannabis use in a Canadian long-term care facility: a case study.

BACKGROUND: Following the legalization of cannabis in Canada in 2018, people aged 65 + years reported a significant increase in cannabis consumption. Despite limited research with older adults regarding the therapeutic benefits of cannabis, there is increasing interest and use among this population, particularly for those who have chronic illnesses or are at end of life. Long-term Care (LTC) facilities are required to reflect on their care and policies related to the use of cannabis, and how to address residents' cannabis use within what they consider to be their home. METHODS: Using an exploratory case study design, this study aimed to understand how one LTC facility in western Canada addressed the major policy shift related to medical and non-medical cannabis. The case study, conducted November 2021 to August 2022, included an environmental scan of existing policies and procedures related to cannabis use at the LTC facility, a quantitative survey of Healthcare Providers' (HCP) knowledge, attitudes, and practices related to cannabis, and qualitative interviews with HCPs and administrators. Quantitative survey data were analyzed using descriptive statistics and content analysis was used to analyze the qualitative data. RESULTS: A total of 71 HCPs completed the survey and 12 HCPs, including those who functioned as administrators, participated in the interview. The largest knowledge gaps were related to dosing and creating effective treatment plans for residents using cannabis. About half of HCPs reported providing care in the past month to a resident who was taking medical cannabis (54.9%) and a quarter (25.4%) to a resident that was taking non-medical cannabis. The majority of respondents (81.7%) reported that lack of knowledge, education or information about medical cannabis were barriers to medical cannabis use in LTC. From the qualitative data, we identified four key findings regarding HCPs' attitudes, cannabis access and use, barriers to cannabis use, and non-medical cannabis use. CONCLUSIONS: With the legalization of medical and non-medical cannabis in jurisdictions around the world, LTC facilities will be obligated to develop policies, procedures and healthcare services that are able to accommodate residents' use of cannabis in a respectful and evidence-informed manner.

Acceptability and preliminary effects of the volunteer-supported Meaningful Moments program to engage older adults with advanced dementia on a hospital-based specialized dementia care unit: a mixed methods study.

BACKGROUND: Namaste Care offers practical skills for healthcare providers, volunteers, and families to meaningfully engage individuals with dementia in activities (e.g., music, massage, reminiscing, socialization, aromatherapy, snacks). A hospital-based specialized dementia care unit for patients with mid- to late-stage dementia offered an adapted version of the Namaste Care program, which was called Meaningful Moments. The aim of this study was to assess the acceptability and preliminary effects of this novel approach using trained volunteers for older adults with mid- to late-stage dementia. METHODS: A mixed methods multiphase design was used. Qualitative description was used to explore acceptability of the Meaningful Moments program delivered over 6 months through focus groups (e.g., charge nurses, therapeutic recreationists, nurses, social workers) and individual interviews with one volunteer and two family members. A prospective pre-post-test study design was used to evaluate the preliminary effects of the program for patients with dementia and family members. Outcomes included quality of life, neuropsychiatric symptoms, and pain for patients with dementia and family carer role stress and the quality of visits for families. Data were collected from June 2018 to April 2019. Descriptive analyses of participants' characteristics were expressed as a mean (standard deviation [SD]) for continuous variables and count (percent) for categorical variables. Focus group and individual interview data were analyzed using thematic analysis. The generalized estimating equations (GEE) method was used to assess change in the repeated measures outcome data. RESULTS: A total of 15 patients received the Meaningful Moments interventions. Families, staff, and volunteers perceived that patients experienced benefits from Meaningful Moments. Staff, volunteers, and families felt fulfilled in their role of engaging patients in the Meaningful Moments program. Individualized activities provided by volunteers were perceived as necessary for the patient population. There were no statistically significant improvements in patient outcomes. There was a statistically significant decline in family carer role stress. CONCLUSIONS: Using a one-on-one approach by volunteers, patients experienced perceived benefits such as improved mood and opportunities for social interactions. There is a need for tailored activities for older adults with advanced dementia through practical strategies that can offer benefit to patients.

Genomic and phylogenetic characterization of wheat yellows virus, a novel tenuivirus infecting wheat in South Africa.

During the 2019 winter wheat season, symptoms of severe chlorosis and stunting were observed on wheat in the irrigation production areas of South Africa. RNAtag-seq data were generated for seven samples from KwaZulu-Natal province and one from Limpopo. Analysis of assembled contigs indicated the presence of a putatively novel member of the genus Tenuivirus, tentatively named "wheat yellows virus" (WhYV). The genome is made up of four segments, which are 8952, 3451, 2338, and 2045 nucleotides in length and code for a total of seven ORFs. Phylogenies of each segment (nucleotide) and the polymerase gene (amino acid), as well as amino acid sequence comparisons of each gene product, showed that WhYV is most closely related to rice stripe virus.

Genomic characterization of grapevine viruses N and O: novel vitiviruses from South Africa.

A survey was performed on a Vitis cultivar collection in Stellenbosch, South Africa. Metaviromes were generated for each cultivar, using an RNAtag-seq workflow. Analysis of assembled contigs indicated the presence of two putatively novel members of the genus Vitivirus, provisionally named "grapevine virus N" (GVN) and "grapevine virus O" (GVO). Comparisons of amino acid sequences showed that GVN and GVO are most closely related to grapevine virus G and grapevine virus E, respectively. The incidence of these novel viruses within the sampling site was low, with GVO and GVN associated with only five and two cultivars, respectively, of the 229 sampled.

Building a new life: a qualitative study of how family carers deal with significant changes.

BACKGROUND: Family carers of persons living with dementia who are residing in long term care (LTC), often experience significant changes in their roles and relationships which affects mental and physical health. Research has focused on describing the carers' experience, but not on how they deal with these changes or their perceptions of support needs. The purpose of this study was to explore how family carers of persons living with dementia residing in LTC deal with significant changes and to understand how best to support these carers. METHODS: Eight face-to-face audio-recorded focus group interviews were conducted with 45 participants from September 2019 to January 2020, as part of a larger study aimed at guiding the adaptation of an online toolkit to support family carers of persons living with dementia residing in LTC. Applied thematic analysis was used to analyze the focus group data. FINDINGS/RESULTS: Carers dealt with the significant changes they experienced through the process of "building a new life" consisting of two sub-processes: a) building new relationships (with their family member, LTC staff and others outside of LTC), and b) finding space for themselves (sharing of care and finding balance). Understanding dementia, support from others (staff, family and friends), connecting with resources, and being included in care decisions helped carers build a new life. CONCLUSION: The process of building a new life describes the ways that family carers deal with the life-altering changes they experienced when a family member is admitted to LTC. Carers may be supported in building their new life, by providing them with information about dementia and how to relate to staff and their family member living with dementia. The quality of care being provided and the LTC environment may also play an important role in how carers deal with the significant changes they experience.

A Social Capital Perspective on Social-Medical Collaboration in Community End-of-Life Care in Hong Kong.

Recent developments in Hong Kong end-of-life (EOL) care have shifted some caring work for dying people and their families to cross-disciplinary collaboration in community settings. Social-medical collaboration becomes especially important. This study aims to use social capital as an analytical lens to examine the processes and mechanisms of social-medical collaboration in EOL care and elucidate practice implications for engaging in the care of dying people and their families. Qualitative data were collected using in-depth interviews. Three major conceptual categories were generated through grounded theory methodology. They are (a) establishing trust through keeping clear and simple boundaries, (b) cultivating mutuality in the multi-disciplinary meeting, and (c) fostering social-medical collaboration in EOL care. Each new stage is based on the social capital accumulated in the previous one through the social interactions between professionals. Such theorization also provides insights into how to achieve effective social-medical collaboration in this context.

Genomic characterization of two novel viruses infecting Barleria cristata L. from the genera Orthotospovirus and Polerovirus.

Barleria cristata L. has become naturalized in South Africa, where it is commonly used as an ornamental. In 2019, plants of B. cristata showing putative viral symptoms were collected from two locations in Gauteng, South Africa. RNAtag-seq libraries were prepared and sequenced using an Illumina HiSeq 2500 platform. De novo assembly of the resulting data revealed the presence of a novel member of the family Tospoviridae associated with the plants from both locations, and this virus was given the tentative name "barleria chlorosis-associated virus". Segments L, M, and S have lengths of 8752, 4760, and 2906 nt, respectively. Additionally, one of the samples was associated with a novel polerovirus, provisionally named "barleria polerovirus 1", with a complete genome length of 6096 nt. This is the first study to show the association of viruses with a member of the genus Barleria.

Novel viruses associated with plants of the family Amaryllidaceae in South Africa.

Nineteen samples from members of the plant genera Agapanthus, Clivia, Hippeastrum, and Scadoxus were collected from gardens in the Gauteng and Western Cape provinces of South Africa. The plants displayed highly variable symptoms of viral disease, including chlorosis, necrosis, streaking, and ringspot. RNAtag-seq was used to characterize the associated viral populations. Plants of the genus Agapanthus were found to be associated with three novel viruses from the families Caulimoviridae, Closteroviridae, and Betaflexiviridae; plants of the genus Clivia were associated with novel members of the families Potyviridae and Betaflexiviridae; and plants of the genus Scadoxus were associated with a novel member of the family Tospoviridae. Nerine latent virus was associated with plants of the genera Agapanthus, Clivia, and Hippeastrum, while hippeastrum mosaic virus was associated exclusively with a Hippeastrum cultivar.

Metaviromic analysis reveals coinfection of papaya in western Kenya with a unique strain of Moroccan watermelon mosaic virus and a novel member of the family Alphaflexiviridae.

Severe mottling symptoms were observed on Carica papaya L. in Koyonzo, Kakamega County, Kenya. Total RNA was sequenced via an RNAtag-seq workflow. Assembled contigs indicated the presence of a divergent strain of Moroccan watermelon mosaic virus (genus Potyvirus) with a complete genome length of 9,733 nt (GenBank accession no. MN418119). Additionally, the complete genome sequence of a novel member of the viral genus Allexivirus was determined (GenBank accession no. MN418120). The genome contains six open reading frames (ORFs) that show varying degrees of sequence similarity to members of the genus Allexivirus; however, it appears to lack an ORF encoding a nucleic-acid-binding homolog. The tentative name "papaya virus A" (PaVA) has been proposed for this virus.

Study protocol: pragmatic randomized control trial of my tools 4 care- in care (MT4C-in care) a web-based tool for family Carers of persons with dementia residing in long term care.

BACKGROUND: When a family member resides in long term care facility (LTC), family carers continue caregiving and have been found to have decreases in mental health. The aim of My Tools 4 Care - In Care (an online intervention) is to support carers of persons living with dementia residing in LTC through transitions and increase their self-efficacy, hope, social support and mental health. This article comprises the protocol for a study to evaluate My Tools 4 Care-In Care (MT4C-In Care) by asking the following research questions: 1) Is there a 2 month (immediately post-intervention) and 4 month (2 months post-intervention) increase in mental health, general self-efficacy, social support and hope, and decrease in grief and loneliness, in carers of a person living with dementia residing in LTC using MT4C-In CARE compared to an educational control group? 2) Do carers of persons living with dementia residing in LTC perceive My Tools 4 Care- In Care helps them with the transitions they experience? METHODS: This study is a single blinded pragmatic mixed methods randomized controlled trial. Approximately 280 family carers of older persons (65 years of age and older) with dementia residing in LTC will be recruited for this study. Data will be collected at three time points: baseline, 2 month, and 4 months. Based on the feasibility study, we hypothesize that participants using MT4C-In Care will report significant increases in hope, general self-efficacy, social support and mental health quality of life, and significant decreases in grief and loneliness from baseline, as compared to an educational control group. To determine differences between groups and over time, generalized estimating equations analysis will be used. Qualitative descriptive analysis will be used to further evaluate MT4C-In Care and if it supports carers through transitions. DISCUSSION: Data collection will begin in four Canadian provinces (Alberta, Manitoba, Ontario and Saskatchewan) in February 2020 and is expected to be completed in June 2021. The results will inform policy and practice as MT4C-In Care can be revised for local contexts and posted on websites such as those hosted by the Alzheimer Society of Canada. TRIAL REGISTRATION: NCT04226872 ClinicalTrials.gov Registered 09 January 2020 Protocol Version #2 Feb 19, 2020.

A pilot evaluation of the Strengthening a Palliative Approach in Long-Term Care (SPA-LTC) program.

BACKGROUND: Despite increased annual mortality in long-term care (LTC) homes, research has shown that care of dying residents and their families is currently suboptimal in these settings. The purpose of this study was to evaluate resident and family outcomes associated with the Strengthening a Palliative Approach in LTC (SPA-LTC) program, developed to help encourage meaningful end of life discussions and planning. METHODS: The study employs a mixed method design in four LTC homes across Southern Ontario. Data were collected from residents and families of the LTC homes through chart reviews, interviews, and focus groups. Interviews with family who attended a Palliative Care Conference included both closed-ended and open-ended questions. RESULTS: In total, 39 residents/families agreed to participate in the study. Positive intervention outcomes included a reduction in the proportion of emergency department use at end of life and hospital deaths for those participating in SPA-LTC, improved support for families, and increased family involvement in the care of residents. For families who attended a Palliative Care Conference, both quantitative and qualitative findings revealed that families benefited from attending them. Residents stated that they appreciated learning about a palliative approach to care and being informed about their current status. CONCLUSIONS: The benefits of SPA-LTC for residents and families justify its continued use within LTC. Study results also suggest that certain enhancements of the program could further promote future integration of best practices within a palliative approach to care within the LTC context. However, the generalizability of these results across LTC homes in different regions and countries is limited given the small sample size.

Video feedback: A novel application to enhance person-centred dementia communication.

AIM: A discussion of the use of video feedback as an effective and feasible method to promote person-centred communication approaches within dementia care and long-term care. BACKGROUND: Effective strategies to integrate person-centred approaches into health care settings have attracted global attention and research in the past two decades. Video feedback has emerged as technique to enhance reflective learning and person-centred practice change in some care settings; however, it has not been tested in the context of person-centred dementia communication in long-term care. DESIGN: Discussion paper. DATA SOURCES: Articles dating from 1995 to 2018 retrieved via searches of the SCOPUS, CINAHL, MEDLINE and Cochrane Systematic Review databases. IMPLICATIONS FOR NURSING: Inclusion of video feedback in a person-centred dementia communication intervention for nurses and other health care providers may effectively fill a gap evident in the literature. This intervention can offer feedback of enhanced quality and enduring impact on behaviour change relative to traditional training. CONCLUSION: A critical review of empirical and theoretical evidence supports video feedback as a potential means to enhance person-centred communication within the context of dementia and long-term care. The promising benefits of video feedback present a novel research opportunity to pilot its use to enhance person-centred communication between nurses/health care providers and persons with dementia in long-term care.

Comparing cancer incidence, stage at diagnosis and outcomes of First Nations and all other Manitobans: a retrospective analysis.

BACKGROUND: Globally, epidemiological evidence suggests cancer incidence and outcomes among Indigenous peoples are a growing concern. Although historically cancer among First Nations (FN) peoples in Canada was relatively unknown, recent epidemiological evidence reveals a widening of cancer related disparities. However evidence at the population level is limited. The aim of this study was to explore cancer incidence, stage at diagnosis, and outcomes among status FN peoples in comparison with all other Manitobans (AOM). METHODS: All cancers diagnosed between April 1, 2004 and March 31, 2011 were linked with the Indian Registry System and five provincial healthcare databases to compare differences in characteristics, cancer incidence, and stage at diagnosis and mortality of the FN and AOM cohorts. Cox proportional hazard regression models were used to examine mortality. RESULTS: The FN cohort was significantly younger, with higher comorbidities than AOM. A higher proportion of FN people were diagnosed with cancer at stages III (18.7% vs. 15.4%) and IV (22.4% vs. 19.9%). Cancer incidence was significantly lower in the FN cohort, however, there were no significant differences between the two cohorts after adjusting for age, sex, income and area of residence. No significant trends in cancer incidence were identified in either cohort over time. Mortality was generally higher in the FN cohort. CONCLUSIONS: Despite similar cancer incidence, FN peoples in Manitoba experience poorer survival. The underlying causes of these disparities are not yet understood, particularly in relation to the impact of colonization and other determinants of health.

Molecular characterization of Morogoro maize-associated virus, a nucleorhabdovirus detected in maize (Zea mays) in Tanzania.

RNAtag-seq of maize samples collected in Tanzania revealed the presence of a previously undescribed nucleorhabdovirus, tentatively named "Morogoro maize-associated virus" (MMaV), in three samples. The MMaV genome is 12,185-12,187 nucleotides long and shares a 69-70% nucleotide sequence identity with taro vein chlorosis virus. Annotation of the genomes showed a typical nucleorhabdovirus gene organization. PCR was unable to detect the same virus in the remaining 35 samples collected in the region.

Diversity and distribution of Maize-associated totivirus strains from Tanzania.

Typically associated with fungal species, members of the viral family Totiviridae have recently been shown to be associated with plants, including important crop species, such as Carica papaya (papaya) and Zea mays (maize). Maize-associated totivirus (MATV) was first described in China and more recently in Ecuador, where it has been found to co-occur with other viruses known to elicit maize lethal necrosis disease (MLND). In a survey for maize-associated viruses, 35 samples were selected for Illumina HiSeq sequencing, from the Tanzanian maize producing regions of Mara, Arusha, Manyara, Kilimanjaro, Morogoro and Pwani. Libraries were prepared using an RNA-tag-seq methodology. Taxonomic classification of the resulting datasets showed that 6 of the 35 samples from the regions of Arusha, Kilimanjaro, Morogoro and Mara, contained reads that were assigned to MATV reference sequences. This was confirmed with PCR and Sanger sequencing. Read assembly of the six MATV-associated datasets yielded partial MATV genomes, two of which were selected for further characterization, using RACE. This yielded two full-length MATV genomes, one of which is divergent from other available MATV genomes.

Perspectives and experiences of compassion in long-term care facilities within Canada: a qualitative study of patients, family members and health care providers.

INTRODUCTION: This paper details a subset of the findings from a participatory action research project exploring a palliative intervention in long-term care sites across Canada. The findings presented in this paper relate to understanding compassion within the context of a palliative approach to long-term care. METHODS: Findings presented are drawn from qualitative interviews and focus groups with residents, family members, healthcare providers, and managers from 4 long-term care sites across 4 provinces in Canada. In total, there were 117 individuals (20 residents, 16 family members, 72 healthcare providers, and 9 managers) who participated in one of 19 focus groups. Data was analyzed by multiple members of the research team in accordance with thematic analysis. Individual concepts were organized into themes across the different focus groups and the results were used to build a conceptual understanding of compassion within Long Term Care . FINDINGS: Two themes, each comprised of 5 sub-themes, emerged from the data. The first theme 'Conceptualizing Compassion in Long-Term Care generated a multidimensional understanding of compassion that was congruent with previous theoretical models. 'Organizational Compassion: resources and staffing', the second major theme, focused on the operationalization of compassion within the practice setting and organizational culture. Organizational Compassion subthemes focused on how compassion could support staff to enact care for the residents, the families, one another, and at times, recognizing their pain and supporting it through grief and mourning. CONCLUSIONS: Results suggest that compassion is an essential part of care and relationships within long-term care, though it is shaped by personal and professional relational aspects of care and bound by organizational and systemic issues. Findings suggest that compassion may be an under-recognised, but essential element in meeting the promise of person-centred care within long-term care environments.

"Who would want to die like that?" Perspectives on dying alone in a long-term care setting.

The discourse of dying alone is negatively weighted and models of a good death identify not dying alone as a key outcome. Understanding why dying alone is viewed negatively and its effects on care is a priority. In separate focus groups with long-term care residents, family caregivers, and staff, we identified evidence for four different perspectives on the importance of presence at the time of death. However, while each individual had their own unique perspective on dying alone, the predominant view expressed across respondent groups was that having human connection near the end of one's life was important.

Critical nursing and health care aide behaviors in care of the nursing home resident dying with dementia.

BACKGROUND: With the aging of the population, dying with dementia will become one of the most common ways in which older adults will end their final years of life, particularly for those living in a nursing home. Though individuals living with dementia have complex care needs and would benefit from a palliative approach to care, they have traditionally not been recipients of such care. An important aspect of determining quality in end-of-life care is the identification of expert practices, processes or behaviors that may help achieve this care. However, for those living with dementia in nursing homes, we have a limited understanding of how to best support expert end of life care. To redress this gap in knowledge, the purpose of this study was to examine and describe expert care of the individual with dementia approaching death from the perspective of nurses and health care aides (HCAs) identified by their peers as having special expertise in caring for this population. METHODS: A qualitative research design known as Interpretative Description was used to conduct the study. Expert nurses and HCAs were identified through a two-phase nomination process. Individual semi-structured interviews were conducted with consenting participants. Data were analyzed using constant comparative analysis to determine the key critical behaviors. RESULTS: Analysis of data collected from expert nurses (n = 8) and HCAs (n = 7) revealed six critical behaviors when caring for residents dying with dementia. All nurses and HCAs unanimously endorsed that the overarching goal of care is similar for all residents who are actively dying; to achieve comfort. The six critical behaviors in caring for residents dying with dementia included: 1) recognizing and responding to changes in a resident's pattern of behavior; 2) attending to the person; 3) working with the family; 4) engaging with others; 5) responding after the death has occurred; and 6) having a positive attitude toward care of the dying. CONCLUSIONS: The critical behaviors described by nurses and HCAs in this study provides emerging evidence of best practices in care of those with dementia and their families, particularly near the end of life within the nursing home setting.

Ethical and moral considerations of (patient) centredness in nursing and healthcare: Navigating uncharted waters.

This discussion paper aims to explore potential ethical and moral implications of (patient) centredness in nursing and healthcare. Healthcare is experiencing a philosophical shift from a perspective where the health professional is positioned as the expert to one that re-centres care and service provision central to the needs and desires of the persons served. This centred approach to healthcare delivery has gained a moral authority as the right thing to do. However, little attention has been given to its moral and ethical theoretical grounding and potential implications for nurses, persons served and the healthcare system. Based upon a review of academic and grey literature, centredness is proposed as a value-laden concept in nursing inquiry. Potential moral and ethical implications of centredness on nurses/healthcare providers, persons served and the healthcare system are discussed. These challenges are then considered within the context of normative and relational ethical theories. These perspectives may offer guidance relative to how one should act in those circumstances as well as an understanding as to how interdependency and engagement with the other person(s) can help navigate the challenges of a centred care approach. Viewing centredness through an ethical theoretical lens provides a valuable discourse to nursing in efforts to expand the knowledge base and integrate centred approaches into practice and policy.

Factors affecting job satisfaction in long-term care unit managers, directors of care and facility administrators: A secondary analysis.

AIM: To identify demographic-, individual- and organisational-level predictors of job satisfaction among managers in residential long-term care (LTC) facilities. BACKGROUND: Job satisfaction predicts turnover among managers in LTC settings. However, factors affecting job satisfaction among LTC facility managers remain poorly understood. METHODS: A secondary analysis of data from Phase 2 of the Translating Research in Elder Care programme including 168 managers (unit managers, directors of care and facility administrators) from 76 residential LTC homes in three Canadian provinces. Michigan Organizational Assessment Questionnaire Job Satisfaction Subscale was used to measure job satisfaction. Predictors of job satisfaction determined using general estimating equations. RESULTS: The efficacy subscale of burnout was positively predicted job satisfaction at the individual level (B = .104, p = .046). At the organisational level, social capital (B = .224, p = .018), adequate orientation (B = .166, p = .015) and leadership (B = .155, p = .018) were associated with higher job satisfaction. CONCLUSIONS: These data suggest that improving LTC managers' self-perceived efficacy, leadership, social capital and adequate orientation may enhance their job satisfaction. IMPLICATIONS FOR NURSING MANAGEMENT: Predictors of managers' job satisfaction are modifiable and therefore may be amenable to intervention.