Development and Evaluation of a Patient Cirrhosis Knowledge Assessment.

BACKGROUND AND AIMS: Self-management skills improve outcomes for patients with cirrhosis. While education programs exist to teach these skills, there are limited patient assessments to evaluate their efficacy. We aimed to develop and evaluate cirrhosis knowledge assessments for patients with compensated and decompensated cirrhosis. METHODS: Across two institutions, a 4-stage process was undertaken: first, we developed a comprehensive set of questions regarding cirrhosis self-management. Second, the questions underwent critical review by patients and hepatology providers. Third, patients with cirrhosis answered these questions before and after a written educational tool. Questions were updated based on results. Fourth, patients answered the updated questions before and after a video educational tool. Binomial test or paired sample t-test was used to compare pre- and post-tests depending on question type. RESULTS: In phase 3, 134 patients completed pre- and post-tests. 44% were decompensated, 81% were diagnosed with cirrhosis at least 3 years, and 52% were 60-75 years. 95% of single-answer questions were answered correctly by at least 70% of patients in the pre-test. None of the answers improved significantly with education. After phase 3, 6 questions were removed and 6 questions were edited to increase challenge. In phase 4, 96 patients (42 compensated, 54 decompensated) completed pre- and post-tests. In the compensated assessment, 3 questions improved after education and the summative score increased (7.9 to 9.0, P < 0.001). In the decompensated assessment, 4 questions improved after education and the summative score increased (7.0 to 7.7, P = 0.004). CONCLUSION: Through a rigorous process, we created and evaluated cirrhosis knowledge assessments for patients with compensated and decompensated cirrhosis. Further validation is required and then these assessments can be used to improve patient education.

Experiencing Trauma During or Before Pregnancy: Qualitative Secondary Analysis After Two Disasters.

BACKGROUND: Despite the existing knowledge about stress, trauma and pregnancy and maternal stress during natural disasters, little is known about what types of trauma pregnant or preconception women experience during these disasters. In May 2016, the worst natural disaster in modern Canadian history required the evacuation of nearly 90,000 residents of the Fort McMurray Wood Buffalo (FMWB) area of northern Alberta. Among the thousands of evacuees were an estimated 1850 women who were pregnant or soon to conceive. In August 2017, Hurricane Harvey devastated areas of the United States including Texas, with 30,000 people forced to flee their homes due to the intense flooding. OBJECTIVE: To explore immediate and past traumatic experiences of pregnant or preconception women who experienced one of two natural disasters (a wildfire and a hurricane) as captured in their expressive writing. Research questions were: (1) What trauma did pregnant or preconception women experience during the fire and the hurricane? (2) What past traumatic experiences, apart from the disasters, did the women discuss in their expressive writing? METHODS: A qualitative secondary analysis of expressive writing using thematic content analysis was conducted on the expressive writing of 50 pregnant or preconception women who experienced the 2016 Fort McMurray Wood Buffalo Wildfire (n = 25) and the 2017 Houston Hurricane Harvey (n = 25) Narrative data in the form of expressive writing entries from participants of two primary studies were thematically analyzed. One of the expressive writing questions was used in this analysis: "What is the most traumatic, upsetting experience of your entire life, especially that you have never discussed in great detail with others?" NVivo 12 supported thematic content analysis. RESULTS: For some women, the disasters elicited immense fear and anxiety that surpassed previous traumatic life events. Others, however, disclosed significant past traumas that continue to impact them, including betrayal by a loved one, abuse, maternal health complications, and illness. CONCLUSION: We recommend a strengths-based and trauma-informed care approach in both maternal health and post-disaster relief care.

International Classification of Diseases Codes are Useful in Identifying Cirrhosis in Administrative Databases.

BACKGROUND: Health administrative databases are essential to define patient populations, make socioeconomic predictions, and facilitate medical research and healthcare planning. The accuracy of this data is dependent on valid codes/coding algorithms. AIMS: The aim of this study was to systematically identify and summarize the validity of International Classification of Diseases (ICD) codes for identifying patients with cirrhosis in administrative data. METHODS: Electronic databases, MEDLINE (via Ovid), EMBASE (via Ovid), the Web of Science, and CINAHL (via EBSCOhost), were searched for validation studies which compared ICD codes related to cirrhosis to a clinical reference standard, and reported statistical measures of performance. RESULTS: Fourteen studies were included in the review. There was a large variation in the algorithms used to validate ICD codes to diagnose cirrhosis. Despite the variation, the positive predictive value (PPV) was greater than 84% and the specificity was greater than 75% in the majority of the studies. The negative predictive value (NPV) was lower, but still was associated with values greater than 70% in the majority of studies. Sensitivity data varied significantly with values ranging from 0.27 to 99%. CONCLUSIONS: Evaluated ICD codes for cirrhosis, including codes for chronic liver disease, cirrhosis-specific codes, and cirrhosis-related complications, have demonstrated variable sensitivity and reasonable specificity for the identification of cirrhosis. Additional research is needed to maximize the identification of persons with cirrhosis to avoid underestimating the burden of disease.

Understanding Preferences Toward Virtual Care: A Pre-COVID Mixed Methods Study Exploring the Perspectives of Patients with Chronic Liver Disease.

Background: Traditionally, outpatient visits for those with chronic liver disease (CLD) have been delivered in-person with the patient traveling to a centralized location to see the health care provider. The use of virtual care in health care delivery has been gaining popularity across a variety of patient populations, especially within the COVID-19 context. Performed before COVID-19, the aim of the present study was to explore the perspectives of patients with CLD toward the use of virtual care with their liver specialists. Methods: A cross-sectional, mixed methods study was used to conduct this work. Results: A total of 101 patients with CLD participated in this study. Participants had a mean age of 54.5 years (range 19-87 years). Quantitative analysis revealed that 86% were willing to attend a virtual visit with their liver specialist in the future. There was a significant relationship between both age and income level and acceptance of virtual care. The themes emerging from the qualitative analysis included: (1) past experiences attending in-person visits, (2) perspectives on the use of virtual visits, and (3) perceived challenges of virtual visits. Conclusions: Although there are many potential benefits of virtual care to both the patient and the health care system, there are instances (older age, low income level) when in-person care may be preferred by patients. A tailored approach that is mindful of the individual patient's health status, ease of access to technology, and preferences must be considered when offering virtual care. These findings are of particular relevance during COVID-19, an era that has forced us into the virtual space.

Maternal Mental Health after a Wildfire: Effects of Social Support in the Fort McMurray Wood Buffalo Study.

OBJECTIVE: Following disasters, perinatal women are vulnerable to developing post-traumatic stress disorder (PTSD)-like symptoms. Little is known about protective factors. We hypothesized that peritraumatic stress would predict PTSD-like symptoms in pregnant and postpartum women and would be moderated by social support and resilience. METHOD: Women (n = 200) who experienced the 2016 Fort McMurray Wood Buffalo wildfire during or shortly before pregnancy completed the Peritraumatic Distress Inventory (PDI), Peritraumatic Dissociative Experiences Questionnaire, and the Impact of Event Scale-Revised for current PTSD-like symptoms. They also completed scales of social support (Social Support Questionnaire-Short Form) and resilience (Connor-Davidson Resilience Scale). RESULTS: Greater peritraumatic distress (r = 0.56) and dissociative experiences (r = 0.56) correlated with more severe PTSD-like symptoms. Greater social support satisfaction was associated with less severe post-traumatic stress symptoms but only when peritraumatic distress was below average; at more severe levels of PDI, this psychosocial variable was not protective. CONCLUSIONS: Maternal PTSD-like symptoms after a wildfire depend on peritraumatic distress and dissociation. Higher social support satisfaction buffers the association with peritraumatic distress, although not when peritraumatic reactions are severe. Early psychosocial interventions may protect perinatal women from PTSD-like symptoms after a wildfire.

Becoming scholars in an online cohort of a PhD in nursing program.

The goal of this descriptive qualitative study was to examine the views of students about their experience and development as scholars during the first two years of an online cohort nursing doctoral program. A secondary goal was to seek the views of faculty members very involved in the program. Semi-structured interviews were conducted with 10 of the 13 students of the first two online cohorts and five faculty members. Four themes emerged from the data: adjusting to the program; the group as emotional and academic support; reflections on teaching and learning; and becoming a scholar. The findings suggest that the students were developing as scholars, and that the cohort model was a source of support for them. Similar to other PhD students, transition into doctoral education necessitated finding a new balance between other commitments and doctoral studies. Providing opportunities to engage with faculty outside of courses is important.

The cirrhosis care Alberta (CCAB) protocol: implementing an evidence-based best practice order set for the management of liver cirrhosis - a hybrid type I effectiveness-implementation trial.

BACKGROUND: Liver cirrhosis is a leading cause of morbidity, premature mortality and acute care utilization in patients with digestive disease. In the province of Alberta, hospital readmission rates for patients with cirrhosis are estimated at 44% at 90 days. For hospitalized patients, multiple care gaps exist, the most notable stemming from i) the lack of a structured approach to best practice care for cirrhosis complications, ii) the lack of a structured approach to broader health needs and iii) suboptimal preparation for transition of care into the community. Cirrhosis Care Alberta (CCAB) is a 4-year multi-component pragmatic trial which aims to address these gaps. The proposed intervention is initiated at the time of hospitalization through implementation of a clinical information system embedded electronic order set for delivering evidence-based best practices under real-world conditions. The overarching objective of the CCAB trial is to demonstrate effectiveness and implementation feasibility for use of the order set in routine patient care within eight hospital sites in Alberta. METHODS: A mixed methods hybrid type I effectiveness-implementation design will be used to evaluate the effectiveness of the order set intervention. The primary outcome is a reduction in 90-day cumulative length of stay. Implementation outcomes such as reach, adoption, fidelity and maintenance will also be evaluated alongside other patient and service outcomes such as readmission rates, quality of care and cost-effectiveness. This theory-based trial will be guided by Normalization Process Theory, Consolidated Framework on Implementation Research (CFIR) and the Reach-Effectiveness-Adoption-Implementation-Maintenance (RE-AIM) Framework. DISCUSSION: The CCAB project is unique in its breadth, both in the comprehensiveness of the multi-component order set and also for the breadth of its roll-out. Lessons learned will ultimately inform the feasibility and effectiveness of this approach in "real-world" conditions as well as adoption and adaptation of these best practices within the rest of Alberta, other provinces in Canada, and beyond. TRIAL REGISTRATION: ClinicalTrials.gov: NCT04149223, November 4, 2019.

Understanding Nurse Perceptions of Caring for Patients With Alcohol Use Disorder: A Cross-Sectional Study.

BACKGROUND: Alcohol use disorder (AUD), the problematic consumption of alcohol, affects 107 million people worldwide. Individuals with AUD experience high morbidity and increased mortality. Nurses practicing in acute care are ideally positioned to deliver quality interventions to patients with AUD, including screening and brief intervention; formal training and assessment of baseline knowledge, attitudes, and perceptions are necessary. AIMS AND OBJECTIVES: The aim of this study was to explore the knowledge, attitudes, and perceptions of acute care nurses caring for patients with AUD. DESIGN: This study used a cross-sectional survey design. METHODS: The Survey of Attitudes and Perceptions was completed by 93 nurses working in six acute care centers (seven medicine units) across Alberta. Data were analyzed using descriptive and inferential statistics. RESULTS: Few participants reported receiving any prior structured training on AUD, with the majority reporting limited knowledge of alcohol and the effects of alcohol consumption. Although most participants said that caring for patients with AUD was a part of their professional role, few felt satisfied or motivated to work with this group of patients. Responses to individual questions or subdomains of the survey did not significantly differ by length of time in professional role, employment status, or sex. CONCLUSION: Our results indicate that nurses need to learn more about caring for patients with AUD. Developing tailored educational interventions that are mindful of the importance of knowledge, support, satisfaction, and motivation is necessary to improve the quality of care for patients with AUD.

eMPower: An online Mind-body wellness Program for adults living with chronic health conditions: A three-armed randomized controlled trial protocol.

BACKGROUND: Symptoms of depression and anxiety are prevalent among adults with chronic health conditions, contributing to reduced quality of life, morbidity, and mortality. Mind-body wellness interventions (i.e. psychology programming, mindful movement, breathwork, meditation) may impact mental health symptoms, with online delivery offering access and scalability. Whether online mind-body wellness interventions are effective in improving patient outcomes across a broad range of chronic conditions remains uncertain. METHODS: This three-armed, pragmatic, randomized controlled trial will use a nested mixed methods approach to assess the effectiveness of an online mind-body wellness intervention (eMPower), offered at two levels of personnel support, on symptoms of anxiety and depression in adults with chronic health conditions. Inclusion criteria require a self-reported chronic condition and access to an internet-connected device. Eligible participants will be randomized 1:1:1 to [1] waitlist control; [2] eMPower; [3] eMPower + weekly 1-to-1 check-in. The primary analysis will compare the Hospital and Anxiety Depression Scale (HADS) total score between eMPower + weekly 1-to-1 check-in versus controls, with secondary and exploratory outcomes including HADS subscales, health-related quality of life, fatigue, program engagement, and frailty. CONCLUSION: With online intervention delivery, a range of outcomes, mixed method evaluation, and automated intervention tracking, findings are anticipated to enhance our understanding of how individuals living with chronic health conditions engage with and are impacted by online mind-body wellness programming. Six hundred and fifty-six participants have been enrolled as of April 5, 2024, and 598 patients have completed 12-week follow-up.

Collaborating with patients and caregivers to create web-based educational resources for people affected by cirrhosis.

Objective: To describe the development of multimodal, web-based educational resources about cirrhosis alongside patients and caregivers. Methods: We used an iterative process that was guided by the Strategy for Patient Oriented Research (SPOR) patient engagement framework in describing patient engagement activities to partner with a team of 16 patients and caregivers (Patient Advisory Team (PAT)). This process included five phases: a) Prioritize and gather content, b) design and build the website and videos, c) gather and integrate feedback, d) improve user accessibility, and e) assess usability and knowledge uptake for users. Results: This 2-year process resulted in a 55-page website and 78 animated and live-action videos on cirrhosis complications, procedures, nutrition, and exercise. We implemented usability testing through pre-defined tasks and a think-aloud method from individuals with no previous exposure to the website to assess navigation, appearance, and content issues. Following usability testing, we have been gathering quantitative data from each unique page about relevance and ease of use, as well as qualitative data on the value of the content itself. Conclusions: Collaboration between clinicians, patients, and caregivers is key to developing high-quality digital educational resources. Lessons from our process may help other organizations looking to address disease-specific knowledge gaps. Next steps with www.cirrhosiscare.ca will be continued iterative refinement and structured impact evaluation. Innovation: This project used a patient-centered approach to develop a comprehensive online educational resource for patients with cirrhosis. By having patients with cirrhosis as a key part of our team, we ensured that the site met the needs of this unique population.

Examining Patient Engagement in Chatbot Development Approaches for Healthy Lifestyle and Mental Wellness Interventions: Scoping Review.

BACKGROUND: Chatbots are growing in popularity as they offer a range of potential benefits to end users and service providers. OBJECTIVE: Our scoping review aimed to explore studies that used 2-way chatbots to support healthy eating, physical activity, and mental wellness interventions. Our objectives were to report the nontechnical (eg, unrelated to software development) approaches for chatbot development and to examine the level of patient engagement in these reported approaches. METHODS: Our team conducted a scoping review following the framework proposed by Arksey and O'Malley. Nine electronic databases were searched in July 2022. Studies were selected based on our inclusion and exclusion criteria. Data were then extracted and patient involvement was assessed. RESULTS: 16 studies were included in this review. We report several approaches to chatbot development, assess patient involvement where possible, and reveal the limited detail available on reporting of patient involvement in the chatbot implementation process. The reported approaches for development included: collaboration with knowledge experts, co-design workshops, patient interviews, prototype testing, the Wizard of Oz (WoZ) procedure, and literature review. Reporting of patient involvement in development was limited; only 3 of the 16 included studies contained sufficient information to evaluate patient engagement using the Guidance for Reporting Involvement of Patients and Public (GRIPP2). CONCLUSIONS: The approaches reported in this review and the identified limitations can guide the inclusion of patient engagement and the improved documentation of engagement in the chatbot development process for future health care research. Given the importance of end user involvement in chatbot development, we hope that future research will more systematically report on chatbot development and more consistently and actively engage patients in the codevelopment process.

The feasibility and acceptability of an online mind-body wellness program for patients with primary biliary cholangitis.

Background: Persons with primary biliary cholangitis (PBC) experience significantly higher rates of mental distress and impaired health related quality of life (HrQoL) than the general population. Given limited evidence, but a high need, our primary aim was to assess feasibility and acceptability of a 12-week, online, mind-body wellness program in people with PBC. Methods: This was a single-group, sequential mixed-methods, pre-post feasibility, and acceptability study. Core program components included follow-along movement, meditation and breathwork videos, and cognitive behavioural therapy informed activities. This was supplemented by weekly phone check-ins. Feasibility was assessed by recruitment, adherence, and retention. The pre-post exploratory efficacy assessment included surveys for fatigue, perceived stress, anxiety, depression, HrQoL, and resilience. A qualitative descriptive approach with semi-structured interviews evaluated study experiences. Results: Thirty-two participants were recruited within 30 days and 29 (91%) were retained to end-of-study. Of these, 25 (86%) adhered to carrying out the mind-body practice at least 2-3 days per week. Feedback supported acceptability (satisfaction score 90%). Significant improvements were observed in fatigue (13%, p = 0.004), anxiety (30%, p = 0.005), depression (28%, p = 0.004), and five PBC-40 domains (itch, fatigue, cognitive, emotional, general symptoms). Qualitative interviews revealed improved stress management, better coping, and a more positive mindset. Fatigue and self-sabotaging thoughts were cited as barriers to participation. Conclusions: These findings suggest that a 12-week online mind-body intervention is feasible and acceptable in patients with PBC. After iterative refinement, a randomized controlled trial will be designed using this feedback.

Nutrition and physical activity knowledge, attitudes, and practices of inpatient cirrhosis care providers.

BACKGROUND: Hospitalization is a high-risk period for cirrhosis-associated sarcopenia and frailty. This study aimed to measure the knowledge, attitudes, and practice patterns (KAP) of multidisciplinary cirrhosis providers about inhospital nutrition and physical activity care. METHODS: We conducted an online survey of cirrhosis care providers at a combination of 38 hospitals and healthcare centres in Alberta, Canada. Analysis included descriptive statistics and content analysis. RESULTS: Three hundred thirty-eight responses were analyzed. Across all providers, nutrition and physical activity knowledge and attitude (KA) scores were higher than practice (P) scores. Physicians had lower nutrition KA ( P = 0.010) and nutrition P ( P < 0.001) scores than nonphysicians. Previous cirrhosis-related nutrition or physical activity education was associated with higher nutrition KA ( P < 0.001), nutrition P ( P = 0.036), and physical activity P scores ( P < 0.001). Over half of the participants reported not providing patients with educational resources for nutrition or physical activity and not carrying out nutrition screening. Participant suggestions to optimize care included enhancing patient and provider education, standardizing screening and intervention processes, increasing patient-centered support, and promoting collaboration within the healthcare team. Eighty percentage of participants were willing to provide patients with resources if these were readily available. CONCLUSION: While provider knowledge and attitudes about the importance of nutrition and physical activity in hospitalized patients with cirrhosis are reasonable, there is considerable room to optimize the delivery of best practices in this patient population. Optimization will require readily available educational and personnel resources and interdisciplinary collaboration to promote system change.

An online mind-body program improves mental health and quality of life in primary biliary cholangitis: A randomized controlled trial.

BACKGROUND AND AIMS: People with primary biliary cholangitis (PBC) experience high rates of mental distress and fatigue despite standard of care therapy. We aimed to assess the impact of an online mind-body intervention on these symptoms. METHODS: This 12-week RCT used sequential mixed-methods evaluation. Alongside standard of care, participants with primary biliary cholangitis were randomized to receive weekly countdown emails, or the intervention consisting of (i) a weekly 20-30 minute-mind-body follow-along video, (ii) weekly 5-10-minute psychology-based "managing chronic disease skills videos," and (iii) 10-minute telephone check-ins. The primary outcome was a change in the Hospital Anxiety and Depression Scale (HADS). Secondary outcomes evaluated changes in fatigue, perceived stress, resilience, and health-related quality of life. ANCOVA determined between-group differences. RESULTS: Of the 87 randomized patients (control group: n = 44, intervention group: n = 43), the between-group HADS total score improved by 20.0% (95% CI 4.7, 35.2, p = 0.011). Significant improvements were seen in depression (25.8%), perceived stress (15.2%), and 2 primary biliary cholangitis-40 domains [emotional symptoms (16.3%) and social symptoms (11.8%)] with a mean satisfaction of 82/100. This corresponded with end-of-study qualitative findings. Although no improvements were observed in fatigue in the main analysis, a significant benefit was observed in the subgroup of intervention participants (20/36;56%) who completed the mind-body video routine at least 3 times per week. CONCLUSION: This intervention improved measures of mental wellness and quality of life with high satisfaction and reasonable adherence. Future studies could explore strategies to optimize adherence and target fatigue.

Exploring Patient Perspectives on a 12-Week Online, Stress Reduction Intervention in Inflammatory Bowel Disease.

Background: Online stress reduction interventions may be useful adjuncts to standard medical therapies for inflammatory bowel disease (IBD). As part of the evaluation of a 12-week randomized control trial (RCT) of an online multicomponent stress reduction program, our aim for the current study was to use qualitative methods to more deeply explore the patient experience with the online programming. Methods: Upon completion of the 12-week RCT, all intervention participants were invited to participate in semistructured interviews. A qualitative descriptive approach was used. Interviews were analyzed through a theoretical thematic analysis process, whereby transcripts were coded, and codes then grouped into larger categories and themes. Results: A total of 56 interviews were analyzed with the emergence of 3 main themes: (1) IBD as a source of stress and uncertainty, (2) understanding the positive impacts of the stress reduction program, and (3) suggested strategies to enhance program desirability. IBD was described as causing uncertainty, significant disruptions to daily activities, and stress, which in turn worsened symptoms. The online program was associated with a perceived reduction in IBD symptom burden, an increased ability to manage daily and disease-associated stressors, and a more positive mindset. Variation in program content and fostering connections with others in the IBD community were identified as potential strategies to enhance future programming. Conclusions: This qualitative companion study highlights the power of the patient voice to deepen our understanding of the impact of IBD, and the potential benefit of an online stress reduction program including suggestions for iterative refinement.

Clinicians' perspectives and perceived barriers to caring for patients with alcohol use disorder and cirrhosis.

BACKGROUND: Alcohol use disorder (AUD) is one of the leading etiologies for liver cirrhosis and liver transplantation. Few individuals with AUD receive guideline-based care in the form of screening, brief intervention, referral to treatment, or prescription of pharmacotherapy for relapse prevention. We interviewed clinicians across Alberta to assess the current experience and perceived barriers to managing AUD in people who have cirrhosis. The aim of this paper is to summarize these findings to inform the development of an educational intervention. METHODS: We used a qualitative descriptive approach to explore the experiences of clinicians who care for patients with cirrhosis and AUD in Alberta. We conducted semi-structured interviews directed by an interview guide. Interviews were recorded and transcribed verbatim. We used an inductive thematic analysis approach whereby transcripts were coded, with codes grouped into larger categories, then themes. RESULTS: Sixteen clinicians participated in this study. Many participants acknowledged that they do not use a standardized approach to screening, brief intervention, and referral to treatment. Through thematic analysis we identified four themes surrounding barriers to managing AUD in patients with cirrhosis: (i) Practicing within knowledge constraints, (ii) Navigating limited resources and system challenges, (iii) Balancing the complexity of cirrhosis and AUD, and (iv) Acknowledging the influence of provider perceptions on care. CONCLUSION: This article presents the perspectives of clinicians who care for people who have AUD and cirrhosis. Significant barriers exist, including limited knowledge and resources, systemic challenges, and patient complexity. The information gathered will be used to develop an educational intervention that will delve deeper into these issues in order to have the greatest impact on clinicians who routinely interface with this patient population.

Heal-me PiONEer (personalized online nutrition and exercise): An RCT assessing 2 levels of app-based programming in individuals with chronic disease.

Background App-based strategies are a promising solution to deliver nutrition and exercise interventions during social distancing. With limited RCT data in individuals with chronic disease, further information is required both to determine impact, and to guide delivery. The Heal-Me app is an evidence-based, theoretically informed nutrition and exercise solution that can be tailored for use across a range of individuals with chronic disease. As compared to controls receiving educational material, the aim of this study is to assess the acceptability, effectiveness, and cost of Heal-Me app programming delivered alongside two levels of dietitian and exercise-specialist support. Methods Heal-Me PiONEer is a 12-week, 3-arm RCT with randomization to one of three study groups (n=72 per group, 216 total). Group 1 (control: educational material), Group 2 (Heal-Me app + virtual group dietitian/exercise-specialist sessions), Group 3 (Heal-Me app + virtual group and 1-to-1 dietitian/exercise-specialist sessions). Inclusion criteria: adults with cancer, chronic lung disease or status post-transplantation from liver or lung transplant; previous completion of an exercise rehabilitation program; access to an internet-connected device. Study outcomes measured at study weeks 0 and 12 include: Primary - Lower Extremity Functional Scale; Secondary - virtual physical function tests, loneliness, resilience, anxiety, well-being and health-related quality of life; Exploratory outcomes - protein intake, behavioral beliefs around exercise and nutrition, adherence, adverse events, acceptability, and cost-utility. Conclusions The Heal-Me PiONEer RCT holds promise to provide a comprehensive understanding of the delivery and impact of app-based nutrition and exercise programming in a diverse group of participants with chronic disease.

The Fort McMurray Mommy Baby Study: A Protocol to Reduce Maternal Stress Due to the 2016 Fort McMurray Wood Buffalo, Alberta, Canada Wildfire.

Introduction: Data show that maternal stress triggered by exposure to a natural disaster before, during or just after pregnancy is associated with adverse pregnancy and newborn outcomes. In this paper, the first aim is to describe our efforts to test a simple, low-cost intervention to large numbers of women following a major natural disaster. The second aim is to outline the challenges faced and lessons learned during the execution of this natural disaster study. Methods: The setting was the May 2016 Fort McMurray Wood Buffalo wildfire in northern Alberta, Canada. Women who were pregnant or preconception at the time of the disaster were invited to participate via social media. This prospective cohort study included a randomized controlled trial to test the effectiveness of an expressive writing intervention on the levels of prenatal maternal stress and maternal, birth, and early childhood outcomes. At recruitment and at multiple timepoints postpartum, a battery of questionnaires was administered to evaluate objective and subjective stress exposure to the fire as well as maternal mental health, resilience and its contributing factors as well as infant developmental milestones. Qualitative content analysis of the expressive writing was conducted. Discussion: There is an increasing need to develop effective, wide-spread, rapid, and low-cost interventions to reduce prenatal maternal stress, increase resilience, and improve pregnancy outcomes following a natural disaster. Though analysis of data is ongoing, we highlight the strengths of this study which include strong community participation, rapid recruitment of eligible participants, low-cost intervention and data acquisition, and successful testing of the intervention. We acknowledge the challenges we encountered including the high rate of participant disqualifications or losses due to incomplete collection of online data; evacuation, dispersal, and inconsistent return to homes; and the high levels of stress accumulated post-disaster which led to inability to complete the study. Despite potential challenges, there remains a need for such research amid natural disasters.

Capacity development among academic trainees in community-based primary health care research: The Aging, Community and Health Research Unit Experience.

Health care system capacity and sustainability to address the needs of an aging population are a challenge worldwide. An aging population has brought attention to the limitations associated with existing health systems, specifically the heavy emphasis on costly acute care and insufficient investments in comprehensive primary health care (PHC). Health system reform demands capacity building of academic trainees in PHC research to meet this challenge. The Aging, Community and Health Research Unit at McMaster University has purposefully employed a capacity building model for interdisciplinary trainee development. This paper will describe the processes and outcomes of the model, outlining how the provision of funding, mentorship, and a unique learning environment enables capacity building in networking, collaboration, leadership development, and knowledge mobilization among its trainees. The reciprocal advancement of the research unit through the knowledge and productivity of trainees will also be detailed.