"Access to healthcare is a human right": a constructivist study exploring the impact and potential of a hospital-community partnered COVID-19 community response team for Toronto homeless services and congregate living settings.

BACKGROUND: Individuals experiencing homelessness face unique physical and mental health challenges, increased morbidity, and premature mortality. COVID -19 creates a significant heightened risk for those living in congregate sheltering spaces. In March 2020, the COVID-19 Community Response Team formed at Women's College Hospital, to support Toronto shelters and congregate living sites to manage and prevent outbreaks of SARS-CoV-2 using a collaborative model of onsite mobile testing and infection prevention. From this, the Women's College COVID-19 vaccine program emerged, where 14 shelters were identified to co-design and support the administration of vaccine clinics within each shelter. This research seeks to evaluate the impact of this partnership model and its future potential in community-centered integrated care through three areas of inquiry: (1) vaccine program evaluation and lessons learned; (2) perceptions on hospital/community partnership; (3) opportunities to advance hospital-community partnerships. METHODS: Constructivist grounded theory was used to explore perceptions and experiences of this partnership from the voices of shelter administrators. Semi-structured interviews were conducted with administrators from 10 shelters using maximum variation purposive sampling. A constructivist-interpretive paradigm was used to determine coding and formation of themes: initial, focused, and theoretical. RESULTS: Data analysis revealed five main categories, 16 subcategories, and one core category. The core category "access to healthcare is a human right; understand our communities" emphasizes access to healthcare is a consistent barrier for the homeless population. The main categories revealed during a time of confusion, the hospital was seen as credible and trustworthy. However, the primary focus of many shelters lies in housing, and attention is often not placed on health resourcing, solidifying partnerships, accountability, and governance structures therein. Health advocacy, information sharing tables, formalized partnerships and educating health professionals were identified by shelter administrators as avenues to advance intersectoral relationship building. CONCLUSION: Hospital-community programs can alleviate some of the ongoing health concerns faced by shelters - during a time of COVID-19 or not. In preparation for future pandemics, access to care and cohesion within the health system requires the continuous engagement in relationship-building between hospitals and communities to support co-creation of innovative models of care, to promote health for all.

Profiling the medical, functional, cognitive, and psychosocial care needs of adults assessed for home care in Ontario, Canada: The case for long-term 'life care' at home.

Calls to leverage routinely collected data to inform health system improvements have been made. Misalignment between home care services and client needs can result in poor client, caregiver, and system outcomes. To inform development of an integrated model of community-based home care, grounded in a holistic definition of health, comprehensive clinical profiles were created using Ontario, Canada home care assessment data. Retrospective, cross-sectional analyses of 2017-2018 Resident Assessment Instrument Home Care (RAI-HC) assessments (n = 162,523) were completed to group home care clients by service needs and generate comprehensive profiles of each group's dominant medical, functional, cognitive, and psychosocial care needs. Six unique groups were identified, with care profiles representing home care clients living with Geriatric Syndromes, Medical Complexity, Cognitive Impairment and Behaviours, Caregiver Distress and Social Frailty. Depending on group membership, between 51% and 81% of clients had identified care needs spanning four or more Positive Health dimensions, demonstrating both the heterogeneity and complexity of clients served by home care. Comprehensive clinical profiles, developed from routinely collected assessment data, support a future-focused, evidence-informed, and community-engaged approach to research and practice in integrated home-based health and social care.

Core outcomes for speech-language services in Ontario schools: a group concept mapping study and guiding framework.

BACKGROUND: Establishing the most important outcomes for school-based speech-language therapy is essential to guide future research and program evaluation for these services. Many health disciplines have developed core outcomes sets (COS) for this purpose. A COS encompasses the most important outcomes for particular health services as identified by appropriate interested parties. These interested parties usually represent health care providers and those with the health condition. In this paper, we report the development of a guiding framework for a COS for speech-language therapy services in schools in a Canadian context. METHODS: Using a group concept mapping method, we identified the outcomes for inclusion in the COS guiding framework through the elicited opinions of key interested parties: speech-language therapists, teachers, and family members of children with speech, language, and communication needs. We extracted 103 statements (potential outcomes) from a previous data set of interview transcripts. We then asked participants to sort the statements into conceptually similar groups, which were aggregated and transformed into a cluster map using multidimensional scaling followed by hierarchical cluster analysis. Participants also rated each statement on 5-point scales for importance and feasibility. We calculated mean ratings for individual statements and for all statements in a cluster, for all participants and for participant groups separately. RESULTS: We identified seven core outcomes for school-based speech-language services in Ontario, Canada. These included: classroom-based services, a holistic approach, support for teachers, care coordination, accessible services, family supports, and student success. All outcomes were rated highly for importance. Feasibility ratings were consistently below importance ratings. All participant groups concurred that a holistic approach was the most important outcome and accessible services was the least feasible outcome to achieve. CONCLUSIONS: The seven outcomes identified in this study are recommended to guide the development of a full COS to direct future research and program evaluation for school-based speech-language services. These outcomes have not been widely included in previous research and should be incorporated into future research alongside specific intervention outcomes. Data for some outcomes may be available from non-traditional sources such as administrative data sets. Consequently, their use for program evaluations should be accompanied by appropriate institutional support to allow speech-language therapists to make meaningful use of appropriate outcomes data.

Real-World Experience of Vitiligo Patients: A Retrospective Chart Review.

BACKGROUND: Vitiligo is a common depigmenting skin disorder with an estimated prevalence of 0.5% to 2% worldwide. OBJECTIVE: We conducted a study to characterize the presentation of vitiligo in community dermatology clinic setting in Ontario, Canada. METHODS: A retrospective cross-sectional study was performed through an electronic chart review at a community dermatology clinic with 2 sites in Ontario, Canada. RESULTS: We found a male to female ratio of 1:1.3. The average age at the time of assessment was 40.8 years (ranging from 7 to 75 years). Sixteen percent of the patients were children (less than 18 years of age). Hands were the most common location for vitiligo (55.8%). CONCLUSIONS: Our findings are in keeping with previously described epidemiologic data. To our knowledge, this is the first Canadian study looking at the population in a community setting.

Effectiveness of a mindfulness-based intervention for persons with early psychosis: A multi-site randomized controlled trial.

BACKGROUND: The Mindfulness Ambassador Program (MAP) is a group-based, facilitated mindfulness-based intervention (MBI). We sought to determine the effectiveness of MAP on reducing negative psychotic symptoms and enhancing mindfulness skills among persons experiencing early psychosis. METHODS: We conducted a pragmatic randomized controlled trial (RCT) at three early psychosis intervention (EPI) programs in Ontario, Canada. Participants (N = 59) were randomly assigned to receive MAP (n = 29) for 1-hour weekly sessions over 3 months, or to treatment as usual (TAU, n = 30). Assessments were conducted at baseline, 3 months, and 6 months using the Self-Evaluation of Negative Symptoms (SNS) and Kentucky Inventory of Mindfulness Skills (KIMS). Linear mixed methods were used to assess the joint effects of group and time. RESULTS: At 3 months, participants who received MAP (n = 17) demonstrated greater reductions on the SNS relative to TAU (n = 15), which were clinically and statistically significant (-4.1; 95%CI -7.5, -0.7; p = 0.019). At 6 months, the difference between MAP (n = 10) and TAU (n = 13) was no longer statistically significant (-1.2; 95%CI -5.2,2.7; p = 0.54). On the KIMS, no significant effects were found at 3 months (+0.3; 95%CI -2.0,2.5; p = 0.82) or 6 months (+0.4; 95%CI -2.2,2.9; p = 0.79). CONCLUSIONS: We conducted one of the first multi-site RCTs of a MBI for early psychosis. Our findings indicated that MAP was more effective in reducing negative symptoms compared to TAU in the short term. Earlier reductions in negative psychotic symptoms may help facilitate recovery in the long term.

A qualitative pilot study exploring clients' and health-care professionals' experiences with aquatic therapy post-stroke in Ontario, Canada.

BACKGROUND: Aquatic therapy is beneficial for people post-stroke, as it improves their physical function, well-being, and quality of life. There is a lack of description of users' experiences and perspectives toward aquatic therapy that could elucidate contextual factors for aquatic therapy implementation. OBJECTIVES: To explore participants' experiences with aquatic therapy post-stroke as part of a participatory design project to develop an education tool-kit to address the users' needs for aquatic therapy post-stroke. METHODS: A qualitative descriptive study was employed using a purposive sampling. Letters were sent to stroke and aquatic therapy organizations. Individual interviews were conducted either by phone or Zoom with nine participants in the chronic phase of stroke and 14 health-care professionals. All transcripts were coded and analyzed independently by two researchers. Inductive thematic analysis was used to identify the main themes. RESULTS: Health-care professionals practiced aquatic therapy in rehabilitation hospitals (N = 7), community centers (N = 8) and private clinics (N = 3). From the interviews, two organizing themes were identified: (1) Importance of aquatic therapy (e.g. experiences, benefits, and program approaches); and (2) Aquatic therapy education (e.g. knowledge gaps, sources of learning and communication). CONCLUSIONS: Health-care professionals and clients reported numerous benefits of aquatic therapy post-stroke including, but not limited to, improvements in mobility, balance, wellbeing, and socialization. Lack of formal and informal education and communication as participants' transition from rehab to community were viewed as barriers to aquatic therapy use post-stroke. Developing education material and communication strategies may improve the uptake of aquatic therapy post-stroke.

Managing mineral phosphorus application with soil residual phosphorus reuse in Canada.

With limited phosphorus (P) supplies, increasing P demand, and issues with P runoff and pollution, developing an ability to reuse the large amounts of residual P stored in agricultural soils is increasingly important. In this study, we investigated the potential for residual soil P to maintain crop yields while reducing P applications and losses in Canada. Using a P cycling model coupled with a soil P dynamics model, we analyzed soil P dynamics over 110 years across Canada's provinces. We found that using soil residual P may reduce mineral P demand as large as 132 Gg P year-1 (29%) in Canada, with the highest potential for reducing P applications in the Atlantic provinces, Quebec, Ontario, and British Columbia. Using residual soil P would result in a 21% increase in Canada's cropland P use efficiency. We expected that the Atlantic provinces and Quebec would have the greatest runoff P loss reduction with use of residual soil P, with the average P loss rate decreasing from 4.24 and 1.69 kg ha-1 to 3.45 and 1.38 kg ha-1 , respectively. Ontario, Manitoba, and British Columbia would experience relatively lower reductions in P loss through use of residual soil P, with the average runoff P loss rate decreasing from 0.44, 0.36, and 4.33 kg ha-1 to 0.19, 0.26, and 4.14 kg ha-1 , respectively. Our study highlights the importance of considering residual soil P as a valuable resource and its potential for reducing P pollution.

Disrupting Racism in Ontario Midwifery.

INTRODUCTION: There are a limited number of Canadian studies that explore the experiences of racism among health care providers who are Black, Indigenous, or people of color (BIPOC), and specifically within the context of midwifery in Ontario. More information is needed to better understand how to achieve racial equity and justice at all levels of the midwifery profession. METHODS: Semistructured key informant interviews were conducted with racialized midwives in Ontario to understand how racism manifests in the midwifery profession and to conduct a needs assessment of interventions required. The researchers used thematic analysis to identify patterns and themes within the data and to develop a better understanding of participants' experiences and perspectives. RESULTS: Ten racialized midwives participated in key informant interviews. The vast majority of participants reported experiences of racism in their work as a midwife, including being subject to or witnessing racism from clients and colleagues, tokenism, and exclusionary hiring practices. More than half of participants also emphasized their commitment to providing culturally concordant care for BIPOC clients. Participants relayed that access to BIPOC-centered gatherings, workshops, peer reviews, conferences, support groups, and mentorship opportunities constitute important supports for improving diversity and equity in midwifery. They also expressed a need for midwives and midwifery organizations to actively work to disrupt racism and the power structures in midwifery that enable racial inequity to proliferate. DISCUSSION: The manifestations of racism in midwifery have negative impacts on the career trajectory, career satisfaction, interpersonal relationships, and well-being of BIPOC midwives. It is crucial to understand the role of racism in midwifery and make meaningful changes toward dismantling interpersonal and systemic racism in the profession. These progressive changes will serve to create a more diverse and equitable profession, where all midwives can belong and thrive.

Providing Inclusive Midwifery Care for 2SLGBTQQIA+ People: Supporting Inclusion in Ontario's Midwifery Education Program.

INTRODUCTION: Research on how midwives in North America are trained to provide inclusive care to Two Spirited, Lesbian, Gay, Bisexual, Transgender, Queer, Questioning, Intersex, or Asexual (2SLGBTQQIA+) clients is limited. The objective of this study was to define 2SLGBTQQIA+ inclusive midwifery care in the Canadian context and to explore the experiences of graduates of Ontario's Midwifery Education Program (MEP) to determine how midwives are trained to provide inclusive care. METHODS: Ethics approval was obtained for this qualitative study to perform semistructured interviews with graduates from the MEP hosted by McMaster, Toronto Metropolitan, and Laurentian University. Eleven midwives were recruited and were required to be (1) graduates of Ontario's MEP, (2) registered midwives under the College of Midwives of Ontario or elsewhere, (3) currently practicing or on leave, and (4) self-identified advocates for 2SLGBTQQIA+ individuals. RESULTS: When defining 2SLGBTQQIA+ inclusive care, midwives described the following principles: using inclusive language, changing the clinical environment, amending documents and websites, and tailoring care for each client. Participants recognized recent efforts by Ontario's MEP to provide 2SLGBTQQIA+ inclusive education while highlighting the need to expand 2SLGBTQQIA+ content across all courses, practicing inclusive care during placement, and ensuring an inclusive environment in the program. DISCUSSION: Midwives in this study helped conceptualize inclusive midwifery care for 2SLGBTQQIA+ clients and underlined remaining gaps in Ontario's MEP toward providing student midwives with this competency by graduation. This study helped to fill a gap in the literature on how Canadian midwives are trained to provide 2SLGBTQQIA+ inclusive care and generated recommendations for Ontario's MEP to support prelicensure education that trains inclusive midwives. Having demonstrated gaps in how birth workers are trained to provide 2SLGBTQQIA+ inclusive care, this study points to the need for other prelicensure health professional programs to evaluate their training and to support 2SLGBTQQIA+ inclusive practice.

Cannabis Use Among Adults in Cigarette Smoking Cessation Treatment in Ontario, Canada: Prevalence and Association With Tobacco Cessation Outcome, 2015-2021.

Objectives. To examine cannabis use prevalence and its association with tobacco cessation among adults enrolled in cigarette smoking cessation treatment before and after Canada legalized recreational cannabis in October 2018. Methods. The sample comprised 83 206 adults enrolled in primary care-based cigarette smoking cessation treatment between 2015 and 2021 in Ontario, Canada. Past-30-day cannabis use was self-reported at enrollment and cigarette smoking abstinence at 6-month follow-up. Results. Past-30-day prevalence of cannabis use increased from 20.2% in 2015 to 37.7% in 2021. The prevalence increased linearly both before and after legalization. Cannabis and tobacco co-use was associated with lower odds of self-reported cigarette smoking abstinence at 6-month follow-up than tobacco use only (24.4% vs 29.3%; odds ratio [OR] = 0.78; 95% confidence interval [CI] = 0.75, 0.81). This association was attenuated after adjustment for covariates (OR = 0.93; 95% CI = 0.89, 0.97) and weakened slightly over time. Conclusions. Cannabis use prevalence almost doubled from 2015 to 2021 among primary care patients in Ontario seeking treatment to quit cigarettes and was associated with poorer quit outcomes. Further research into the impact of cannabis policy on cannabis and tobacco co-use is warranted to mitigate harm. (Am J Public Health. 2024;114(1):98-107. https://doi.org/10.2105/AJPH.2023.307445).

Correlates of cannabis use in a sample of mental health treatment-seeking Canadian armed forces members and veterans.

OBJECTIVE: Canadian Armed Forces (CAF) members and Veterans are more likely to experience mental health (MH) conditions, such as posttraumatic stress disorder (PTSD), than the general Canadian population. Previous research suggests that an increasing number of individuals are employing cannabis for MH symptom relief, despite a lack of robust evidence for its effectiveness in treating PTSD. This research aimed to: (1) describe the prevalence of current cannabis use among MH treatment-seeking CAF members and Veterans; and (2) estimate the association between current cannabis use and a number of sociodemographic, military, and MH-related characteristics. METHOD: Using cross-sectional intake data from 415 CAF members and Veterans attending a specialized outpatient MH clinic in Ontario, Canada, between January 2018 and December 2020, we estimated the proportion of CAF members and Veterans who reported current cannabis use for either medical or recreational purposes. We used multivariable logistic regression to estimate adjusted odds ratios for a number of sociodemographic, military, and MH-related variables and current cannabis use. RESULTS: Almost half of the study participants (n = 187; 45.1%) reported current cannabis use. Respondents who reported current cannabis use for medical purposes had a higher median daily dose than those who reported current cannabis use for recreational purposes. The multivariable logistic regression identified younger age, lower income, potentially hazardous alcohol use, and increased bodily pain as statistically significant correlates of current cannabis use among our MH treatment-seeking sample. PTSD severity, depressive severity, sleep quality, and suicide ideation were not statistically associated with current cannabis use. CONCLUSIONS: Almost half of our treatment-seeking sample reported current cannabis use for medical or recreational purposes, emphasizing the importance of screening MH treatment-seeking military members and Veterans for cannabis use prior to commencing treatment. Future research building upon this study could explore the potential impact of cannabis use on MH outcomes.

Oshkibiimaates Wiidoogakewin: A Partnership between Matawa First Nations Management and St. Joseph's Care Group.

Many Indigenous young people who live in remote northern communities are required to relocate to larger urban centres to pursue their secondary education. These youth have often experienced significant hardships that are exacerbated by the stresses of relocation. When seeking help for these struggles, it can be complicated to navigate complex systems in an unfamiliar city and difficult to engage with services that may not be designed to address these unique needs. The question then becomes: what would happen if those specialized supports were easily accessible and provided in a space where the youth felt safe and valued? A unique program providing holistic and culturally sensitive mental health and substance use services has been developed through a partnership between the Matawa First Nations Management and St. Joseph's Care Group in Thunder Bay, ON. The Oshkibiimaates Wiidoogakewin program has eliminated barriers to accessing service, reduced stigma and met the individual wellness needs of hundreds of students since its inception, with continuous improvements to serve students better. Creativity, flexibility and collaboration are at the heart of this program's success, as well as a shared vision of building a community that helps youth thrive.

Developing a Health Equity Impact Assessment 'Indigenous Lens Tool' to address challenges in providing equitable cancer screening for indigenous peoples.

BACKGROUND: In spite of past efforts to increase screening uptake, the rates of screening-detectable cancers including breast, cervical, colorectal and lung are rising among Indigenous persons in Ontario compared to other Ontarians. The Ontario Ministry of Health has an equity framework, the Health Equity Impact Assessment (HEIA) Tool, that was developed to guide organizations in the provision of more equitable health and social services. Although the HEIA Tool identifies that the health of Indigenous persons may benefit from more equitable provision of health and social services, it provides very little specific guidance on how to apply the HEIA Tool in a culturally relevant way to policies and programs that may impact Indigenous peoples. DISCUSSION: Guided by the Calls to Action from the Truth and Reconciliation Commission of Canada and the United Nations Declaration on the Rights of Indigenous Peoples, an Indigenous Lens Tool was developed through a collaborative and iterative process with stakeholders at Cancer Care Ontario and with representatives from Indigenous community-based organizations. The Indigenous Lens Tool consists of four scenarios, with supporting documentation that provide context for each step of the HEIA Tool and thereby facilitate application of the equity framework to programs and policies. The document is in no way meant to be comprehensive or representative of the diverse health care experiences of Indigenous peoples living in Canada nor the social determinants that surround health and well-being of Indigenous peoples living in Canada. Rather, this document provides a first step to support development of policies and programs that recognize and uphold the rights to health and well-being of Indigenous peoples living in Canada. CONCLUSIONS: The Indigenous Lens Tool was created to facilitate implementation of an existing health equity framework within Cancer Care Ontario (now Ontario Health). Even though the Indigenous Lens Tool was created for this purpose, the principles contained within it are translatable to other health and social service policy applications.

Exploring Patient Advisors' Perceptions of Virtual Care Across Canada: Qualitative Phenomenological Study.

BACKGROUND: While virtual care services existed prior to the emergence of COVID-19, the pandemic catalyzed a rapid transition from in-person to virtual care service delivery across the Canadian health care system. Virtual care includes synchronous or asynchronous delivery of health care services through video visits, telephone visits, or secure messaging. Patient advisors are people with patient and caregiving experiences who collaborate within the health care system to share insights and experiences in order to improve health care. OBJECTIVE: This study aimed to understand patient advisors' perceptions related to virtual care and potential impacts on health care quality. METHODS: We adopted a phenomenological approach, whereby we interviewed 20 participants who were patient advisors across Canada using a semistructured interview protocol. The protocol was developed by content experts and medical education researchers. The interviews were audio-recorded, transcribed verbatim, and analyzed thematically. Data collection stopped once thematic saturation was reached. The study was conducted at Queen's University, Kingston, Ontario. We recruited 20 participants from 5 Canadian provinces (17 female participants and 3 male participants). RESULTS: Six themes were identified: (1) characteristics of effective health care, (2) experiences with virtual care, (3) modality preferences, (4) involvement of others, (5) risks associated with virtual care encounters, and (6) vulnerable populations. Participants reported that high-quality health care included building relationships and treating patients holistically. In general, participants described positive experiences with virtual care during the pandemic, including greater efficiency, increased accessibility, and that virtual care was less stressful and more patient centered. Participants comparing virtual care with in-person care reported that time, scheduling, and content of interactions were similar across modalities. However, participants also shared the perception that certain modalities were more appropriate for specific clinical encounters (eg, prescription renewals and follow-up appointments). Perspectives related to the involvement of family members and medical trainees were positive. Potential risks included miscommunication, privacy concerns, and inaccurate patient assessments. All participants agreed that stakeholders should be proactive in applying strategies to support vulnerable patients. Participants also recommended education for patients and providers to improve virtual care delivery. CONCLUSIONS: Participant-reported experiences of virtual care encounters were relatively positive. Future work could focus on delivering training and resources for providers and patients. While initial experiences are positive, there is a need for ongoing stakeholder engagement and evaluation to improve patient and caregiver experiences with virtual care.

The impact of funding models on the integration of Ontario midwives: a qualitative study.

BACKGROUND: Nearly 30 years post legalisation and introduction, midwifery is still not optimally integrated within the health system of Canada's largest province, Ontario. Funding models have been identified as one of the main barriers. METHODS: Using a constructivist perspective, we conducted a qualitative descriptive study to examine how antepartum, intrapartum, and postpartum funding arrangements in Ontario impact midwifery integration. We conceptualized optimal 'integration' as circumstances in which midwives' knowledge, skills, and model of care are broadly respected and fully utilized, interprofessional collaboration and referral support the best possible care for patients, and midwives feel a sense of belonging within hospitals and the greater health system. We collected data through semi-structured telephone interviews with midwives, obstetricians, family physicians, and nurses. The data was examined using thematic analysis. RESULTS: We interviewed 20 participants, including 5 obstetricians, 5 family physicians, 5 midwives, 4 nurses, and 1 policy expert. We found that while course-of-care-based midwifery funding is perceived to support high levels of midwifery client satisfaction and excellent clinical outcomes, it lacks flexibility. This limits opportunities for interprofessional collaboration and for midwives to use their knowledge and skills to respond to health system gaps. The physician fee-for-service funding model creates competition for births, has unintended consequences that limit midwives' scope and access to hospital privileges, and fails to appropriately compensate physician consultants, particularly as midwifery volumes grow. Siloing of midwifery funding from hospital funding further restricts innovative contributions from midwives to respond to community healthcare needs. CONCLUSIONS: Significant policy changes, such as adequate remuneration for consultants, possibly including salary-based physician funding; flexibility to compensate midwives for care beyond the existing course of care model; and a clearly articulated health human resource plan for sexual and reproductive care are needed to improve midwifery integration.

Patient and provider characteristics associated with therapeutic intervention selection in a chiropractic clinical encounter: a cross-sectional analysis of the COAST and O-COAST study data.

BACKGROUND: Chiropractors use a variety of therapeutic interventions in clinical practice. How the selection of interventions differs across musculoskeletal regions or with different patient and provider characteristics is currently unclear. This study aimed to describe how frequently different interventions are used for patients presenting for chiropractic care, and patient and provider characteristics associated with intervention selection. METHODS: Data were obtained from the Chiropractic Observation and Analysis STudy (COAST) and Ontario (O-COAST) studies: practice-based, cross-sectional studies in Victoria, Australia (2010-2012) and Ontario, Canada (2014-2015). Chiropractors recorded data on patient diagnosis and intervention selection from up to 100 consecutive patient visits. The frequency of interventions selected overall and for each diagnostic category (e.g., different musculoskeletal regions) were descriptively analysed. Univariable multi-level logistic regression (provider and patient as grouping factors), stratified by diagnostic category, was used to assess the association between patient/provider variables and intervention selection. RESULTS: Ninety-four chiropractors, representative of chiropractors in Victoria and Ontario for age, sex, and years in practice, participated. Data were collected on 7,966 patient visits (6419 unique patients), including 10,731 individual diagnoses (mean age: 43.7 (SD: 20.7), 57.8% female). Differences in patient characteristics and intervention selection were observed between chiropractors practicing in Australia and Canada. Overall, manipulation was the most common intervention, selected in 63% (95%CI:62-63) of encounters. However, for musculoskeletal conditions presenting in the extremities only, soft tissue therapies were more commonly used (65%, 95%CI:62-68). Manipulation was less likely to be performed if the patient was female (OR:0.74, 95%CI:0.65-0.84), older (OR:0.79, 95%CI:0.77-0.82), presenting for an initial visit (OR:0.73, 95%CI:0.56-0.95) or new complaint (OR:0.82, 95%CI:0.71-0.95), had one or more comorbidities (OR:0.63, 95%CI:0.54-0.72), or was underweight (OR:0.47, 95%CI:0.35-0.63), or obese (OR:0.69, 95%CI:0.58-0.81). Chiropractors with more than five years clinical experience were less likely to provide advice/education (OR:0.37, 95%CI:0.16-0.87) and exercises (OR:0.17, 95%CI:0.06-0.44). CONCLUSION: In more than 10,000 diagnostic encounters, manipulation was the most common therapeutic intervention for spine-related problems, whereas soft tissue therapies were more common for extremity problems. Different patient and provider characteristics were associated with intervention selection. These data may be used to support further research on appropriate selection of interventions for common musculoskeletal complaints.

Phytotoxicity of weathered petroleum hydrocarbons in soil to boreal plant species.

Canada has extensive petroleum hydrocarbon (PHC) contamination in northern areas and the boreal forest region from historical oil and gas activities. Since the 2013 standardization of boreal forest species for plant toxicity testing in Canada, there has been a need to build the primary literature of the toxicity of weathered PHCs to these species. A series of toxicity experiments were carried out using fine-grained (<0.005-0.425 mm) background (100 total mg/kg total PHCs) and weathered contaminated soil (11,900 mg/kg total PHCs) collected from a contaminated site in northern Ontario, Canada. The PHC mixture in the contaminated site soil was characterized through Canadian Council of Ministers of the Environment Fractions, as indicated by the number equivalent normal straight-chain hydrocarbons (nC). The soil was highly contaminated with Fraction 2 (>nC10 to nC16) at 4790 mg/kg and Fraction 3 (>nC16 to nC34) at 4960 mg/kg. Five plant species (Elymus trachycaulus, Achillea millefolium, Picea mariana, Salix bebbiana, and Alnus viridis) were grown from seed in 0%, 25%, 50%, 75%, and 100% relative contamination mixtures of the PHC-contaminated and background soil from the site over 2-6 weeks. All five species showed significant inhibition in shoot length, shoot weight, root length, and/or root weight (Kruskal-Wallis Tests: p < 0.05, df = 4.0). Measurements of 25% inhibitory concentrations (IC25) following PHC toxicity experiments revealed that S. bebbiana was most significantly impaired by the PHC-contaminated soil (410-990 mg/kg total PHCs), where it showed <35% germination. This study indicates that natural weathering of Fraction 2- and Fraction 3-concentrated soil did not eliminate phytotoxicity to boreal plant species. Furthermore, it builds on the limited existing literature for toxicity of PHCs on boreal plants and supports site remediation to existing Canadian provincial PHC guidelines.

Indigenous land-based approaches to well-being: The Sibi (River) program in subarctic Ontario, Canada.

The Albany River system holds a special significance for the Omushkego Cree of subarctic Ontario, Canada, embodying their cultural roots, history, and the Cree way of life and worldviews. Through the Sibi program, youth learned traditional fishing practices from Elders and on-the-land experts, gaining valuable knowledge on the land and river. The program addressed barriers to being on the land, while also creating a space for the transfer of Indigenous knowledge and revitalising community social networks. The program took place in the summer, following the Omushkego Cree's seasonal cycle and employed community-based participatory research approach. Photovoice and semi-structured interviews were used to identify elements of well-being from an Indigenous perspective. Regardless of age or experience, participants expressed positive emotions while being on the land, highlighting how strengthening social and community networks, intergenerational knowledge transfer, and fostering cultural continuity contribute to improved well-being. Program outcomes emphasize the importance of collaboration with communities to gain insights into their needs, priorities, and values, ultimately creating more sustainable and effective well-being programs. By fostering engagement and recognizing the environment's significance, sustainable and long-term solutions can be pursued to address challenges faced by communities, ultimately advancing health and well-being for both present and future generations.The Albany River system holds a special significance for the Omushkego Cree of subarctic Ontario, Canada, embodying their cultural roots, history, and the Cree way of life and worldviews. Through the Sibi program, youth learned traditional fishing practices from Elders and on-the-land experts, gaining valuable knowledge on the land and river. The program addressed barriers to being on the land, while also creating a space for the transfer of Indigenous knowledge and revitalising community social networks. The program took place in the summer, following the Omushkego Cree's seasonal cycle and employed community-based participatory research approach. Photovoice and semi-structured interviews were used to identify elements of well-being from an Indigenous perspective. Regardless of age or experience, participants expressed positive emotions while being on the land, highlighting how strengthening social and community networks, intergenerational knowledge transfer, and fostering cultural continuity contribute to improved well-being. Program outcomes emphasize the importance of collaboration with communities to gain insights into their needs, priorities, and values, ultimately creating more sustainable and effective well-being programs. By fostering engagement and recognizing the environment's significance, sustainable and long-term solutions can be pursued to address challenges faced by communities, ultimately advancing health and well-being for both present and future generations.

Considering the role of integration experiences in shaping immigrants' post-migration food choices and eating practices.

This article draws on data collected from qualitative interviews with 38 recent immigrants in two Ontario cities to provide an overview of recent immigrants' general dietary acculturation experiences. With insights from both Cockerham's health lifestyle theory and Berry's acculturation model, this article explores how structural inequalities related to integration and settlement may shape recent immigrants' post-migration food choices and eating practices. The results of this study revealed that immigrants from non-Western countries experienced greater challenges in healthy eating. Findings are in line with Cockerham's health lifestyle theory: immigrants' post-migration food choices and dietary acculturation strategies were not only bounded by socioeconomic status and cultural differences but were also shaped by various structural inequalities, especially those related to systematic barriers during the integration and settlement process. Overall, this paper provides a more holistic understanding of the multifaceted nature of immigrants' dietary acculturation experiences.

Cet article s'appuie sur des données recueillies lors d'entretiens qualitatifs avec 38 immigrants récents dans deux villes de l'Ontario pour donner un aperçu des expériences générales d'acculturation alimentaire des immigrants récents. En s'inspirant de la théorie du mode de vie sain de Cockerham et du modèle d'acculturation de Berry, cet article explore la façon dont les inégalités structurelles liées à l'intégration et à l'établissement peuvent façonner les choix et les pratiques alimentaires des immigrants récents après la migration. Les résultats de cette étude révèlent que les immigrés originaires de pays non occidentaux rencontrent davantage de difficultés en matière d'alimentation saine. Les résultats sont conformes à la théorie du mode de vie sain de Cockerham : les choix alimentaires et les stratégies d'acculturation alimentaire des immigrants après l'émigration ne sont pas seulement liés au statut socio-économique et aux différences culturelles, mais sont également façonnés par diverses inégalités structurelles, en particulier celles liées aux obstacles systématiques au cours du processus d'intégration et d'établissement. Dans l'ensemble, ce document permet de mieux comprendre les multiples facettes des expériences d'acculturation alimentaire des immigrants.