Outcomes of a controlled trial with visiting therapy dog teams on pain in adults in an emergency department.

CONTEXT: Pain is a primary reason individuals attend an Emergency Department (ED), and its management is a concern. OBJECTIVES: Change in symptoms and physiologic variables at 3 time points pre-post a ten-minute St. John Ambulance therapy dog team visit compared to no visit in ED patients who experienced pain. DESIGN, SETTING AND PARTICIPANTS: Using a controlled clinical trial design, pain, anxiety, depression and well-being were measured with the Edmonton Symptom Assessment System (revised version) (ESAS-r) 11-point rating scales before, immediately after, and 20 minutes post- therapy dog team visit with Royal University Hospital ED patients participating in the study (n = 97). Blood pressure and heart rate were recorded at the time points. Control data was gathered twice (30 minutes apart) for comparison (n = 101). There were no group differences in age, gender or ethnicity among the control and intervention groups (respectively mean age 59.5/57.2, ethnicity 77.2% Caucasian/87.6%, female 43.6% /39.2%, male 56.4%/60.8%,). INTERVENTION: 10 minute therapy dog team visit in addition to usual care. MAIN OUTCOME MEASURES: Change in reported pain from pre and post therapy dog team visit and comparison with a control group. RESULTS: A two-way ANOVA was conducted to compare group effects. Significant pre- post-intervention differences were noted in pain for the intervention (mean changeint. = -0.9, SD = 2.05, p = .004, 95% confidence interval [CI] = [0.42, 1.32], ηp2 = 04) but not the control group. Anxiety (mean changeint. = -1.13, SD = 2.80, p = .005, 95% CI = [0.56, 1.64], ηp2 = .04), depression (mean changeint. = -0.72, SD = 1.71, p = .002, 95% CI = [0.39, 1.11], ηp2 = .047), and well-being ratings (mean changeint. = -0.87, SD = 1.84, p < .001, 95% CI = [0.49, 1.25], ηp2 = .07) similarly improved for the intervention group only. There were no pre-post intervention differences in blood pressure or heart rate for either group. Strong responders to the intervention (i.e. >50% reduction) were observed for pain (43%), anxiety (48%), depression (46%), and well-being (41%). CONCLUSIONS: Clinically significant changes in pain as well as significant changes in anxiety, depression and well-being were observed in the therapy dog intervention compared to control. The findings of this novel study contribute important knowledge towards the potential value of ED therapy dogs to affect patients' experience of pain, and related measures of anxiety, depression and well-being. TRIAL REGISTRATION: This controlled clinical trial is registered with ClinicalTrials.gov, registration number NCT04727749.

Care Considerations in a Patient- and Family-Centered Medical Assistance in Dying Program.

Objective: Medical Assistance in Dying (MAID) became legal in Canada in June 2016. As part of a project designed to improve end-of-life care for those requesting MAID, qualitative data from patients, families, and providers were used to assess opportunities to enhance patient-and family-centered care (PFCC) in this program. Methods: Thirty interviews were conducted with patients, families, and healthcare providers. Five patients who requested an assessment for MAID, 11 family members, and 14 healthcare providers were interviewed about their experiences in 2017. Comparative coding and thematic analysis were completed with the support of NVivo12. Results: Emotional PFCC considerations included: exploring and validating the emotional journey, navigating the uncertain, judgmental experiences, and the emotional impact on families and the care team. Physical PFCC considerations included: sensitivity in eligibility assessments, weaving in interdisciplinary care, provision of anticipatory guidance, and death location. Spiritual PFCC considerations included: honoring choice, listening to life stories, supporting spiritual needs, and acknowledging loss. Relational PFCC considerations included: defining the circle of support, supporting the circle, and relational investments. Conclusion: Fundamental to a PFCC MAID program, practitioners must be afforded time to provide holistic care. Program-related suggestions include incorporating interdisciplinary care early, and throughout the illness trajectory, consistency in care providers, appropriate anticipatory guidance, and bereavement supports for family, and dedicate space for MAID provisions. Patients and families must be included in the ongoing development and re-evaluation of MAID programs to ensure continued focus on quality end-of-life care.

An App-Based Mindfulness-Based Self-compassion Program to Support Caregivers of People With Dementia: Participatory Feasibility Study.

BACKGROUND: The number of persons with dementia is steadily growing, as is the number of individuals supporting persons with dementia. Primary caregivers of persons with dementia are most often family members or spouses of the persons with dementia, and they are more likely to experience increased stress and other negative effects than individuals who are not primary caregivers. Although in-person support groups have been shown to help buffer the negative impacts of caregiving, some caregivers live in isolated or rural communities and are unable to make the burdensome commitment of traveling to cities. Using an interdisciplinary approach, we developed a mobile smartphone support app designed for primary caregivers of persons with dementia, with the goal of reducing caregiver burden and easing stress. The app features a 12-week intervention, largely rooted in mindfulness-based self-compassion (MBSC), because MBSC has been linked to minimizing stress, depression, and anxiety. OBJECTIVE: The primary objectives of our program are twofold: to explore the feasibility of a 12-week mobile support program and to conduct an initial efficacy evaluation of changes in perceived caregiver burden, coping styles, and emotional well-being of caregivers before and after the program. METHODS: Our feasibility study used a 2-phase participatory pretest and posttest design, focusing on acceptability, demand, practicality, implementation, and efficacy. At phase I, we recruited 57 primary caregivers of persons with dementia (mean age 76.3, SD 12.9 years), comprising spouses (21/57, 37%), children (21/57, 37%), and friends or relatives (15/57, 26%) of persons with dementia, of whom 29 (51%) completed all measures at both pre- and postprogram. The content of the program featured a series of MBSC podcasts. Our primary outcome measure was caregiver burden, with secondary outcome measures including coping styles and emotional well-being. Daily ecological momentary assessments enabled us to ask participants, "How are you feeling today?" Phase II of our study involved semistructured follow-up interviews with most participants (n=21) who completed phase I. RESULTS: Our findings suggest that our app or program meets the feasibility criteria examined. Notably, participants generally accepted the program and believed it could be a useful resource. Emotional well-being increased significantly (P=.04), and emotion-based coping significantly decreased (P=.01). Participants generally considered the app or program to be a helpful resource. CONCLUSIONS: Although there were no significant changes in caregiver burden, we were encouraged by the increased emotional well-being of our participants following the completion of our program. We also conclude that our app or program demonstrated feasibility (ie, acceptability, practicality, implementation, and efficacy) and can provide a much-needed resource for primary caregivers of persons with dementia. In the subsequent version of the program, we will respond to participant feedback by incorporating web-based weekly sessions and incorporating an outcome measure of self-compassion.

Understanding why older adults choose to seek non-urgent care in the emergency department: the patient's perspective.

OBJECTIVES: Older adults make up a significant proportion of patients seeking care in the ED, with about 25% of these visits classified as "non-urgent." This study explored older adults' understandings, expectations of and self-reported reasons for seeking care and treatment provided in the ED. METHODS: This qualitative study involved semi-structured interviews with CTAS 4-5 patients conducted at randomly selected times and days during ED visits at three Saskatoon facilities in 2016. Thematic analysis was used to analyze interview data. RESULTS: 115 patients over age 65 years (mean age 79.1 years) were interviewed. While the majority had independently or with family made the decision to attend the ED, almost one-third of patients (31.6%) reported that they had been referred to the ED by general practitioners or specialists. Few respondents indicated the visit was the result of their general practitioner not being available. Most participants cited comprehensiveness and convenience of diagnostic and treatment services in a single location as the primary motivation for seeking treatment in the ED, which was especially important to those in poor health, without family supports, or with functional limitations, personal mobility and/or transportation challenges. Other common motivations were availability of after-hours care and perceived higher quality care compared to primary care. CONCLUSIONS: Accessibility to comprehensive care, availability, quality of care and positive past experiences were key considerations for older adults seeking treatment of non-urgent concerns. Older adults will likely continue to use EDs for non-urgent medical care until trusted, "one-stop" settings that better addresses the needs of this population are more widely available.

What is a clinical pathway? Refinement of an operational definition to identify clinical pathway studies for a Cochrane systematic review.

Clinical pathways (CPWs) are a common component in the quest to improve the quality of health. CPWs are used to reduce variation, improve quality of care, and maximize the outcomes for specific groups of patients. An ongoing challenge is the operationalization of a definition of CPW in healthcare. This may be attributable to both the differences in definition and a lack of conceptualization in the field of clinical pathways. This correspondence article describes a process of refinement of an operational definition for CPW research and proposes an operational definition for the future syntheses of CPWs literature. Following the approach proposed by Kinsman et al. (BMC Medicine 8(1):31, 2010) and Wieland et al. (Alternative Therapies in Health and Medicine 17(2):50, 2011), we used a four-stage process to generate a five criteria checklist for the definition of CPWs. We refined the operational definition, through consensus, merging two of the checklist's criteria, leading to a more inclusive criterion for accommodating CPW studies conducted in various healthcare settings. The following four criteria for CPW operational definition, derived from the refinement process described above, are (1) the intervention was a structured multidisciplinary plan of care; (2) the intervention was used to translate guidelines or evidence into local structures; (3) the intervention detailed the steps in a course of treatment or care in a plan, pathway, algorithm, guideline, protocol or other 'inventory of actions' (i.e. the intervention had time-frames or criteria-based progression); and (4) the intervention aimed to standardize care for a specific population. An intervention meeting all four criteria was considered to be a CPW. The development of operational definitions for complex interventions is a useful approach to appraise and synthesize evidence for policy development and quality improvement.

Access to health and support services: perspectives of people living with a long-term traumatic spinal cord injury in rural and urban areas.

PURPOSE: To examine the perspectives of persons living with traumatic spinal cord injuries (tSCI) on their access to health and support services. The specific aims were to identify the perceived gaps in access, classify the nature of the perceived gaps and compare differences in perceptions of access between urban and rural participants. METHOD: Using a descriptive, qualitative approach, semi-structured interviews were conducted with 23 adults living with tSCI, 13 of whom had paraplegia. Ten participants resided in rural areas and 16 were male. Thematic analysis allowed for the identification of patterns, which were then categorized according to the dimensions of access. RESULTS: Opportunities to engage in health-promoting activities through a broad range of health and support services were at times limited, particularly by issues of affordability. In addition to core healthcare services, participants reported the need for complementary therapies, sports and leisure, peer support, equipment and mobility related services. Availability and accessibility of services was limited in some cases for rural participants, although rural residence conferred other valued benefits. Narratives of "not being heard" by providers were common. CONCLUSIONS: Maintaining health and well-being in people with tSCI demands access to both conventional health care and support services. Implications for Rehabilitation Access to both health and support services are important to maintaining the health and wellness of people with spinal cord injury. People with spinal cord injuries take an active role in coordinating their health, at times assuming various roles to compensate for perceived shortcomings of health care providers. Negotiating balances of power with gatekeepers in the health and insurance sectors was a key function of the coordinating role assumed by people with spinal cord injury. In order to effectively address the needs of this population, a coordinated interdisciplinary out-reach service, which includes peer support, must cross boundaries to engage sectors beyond traditional health care services, such as insurers and wellness providers.

Managing dyspnea in patients with advanced chronic obstructive pulmonary disease: a Canadian Thoracic Society clinical practice guideline.

Dyspnea is a cardinal symptom of chronic obstructive pulmonary disease (COPD), and its severity and magnitude increases as the disease progresses, leading to significant disability and a negative effect on quality of life. Refractory dyspnea is a common and difficult symptom to treat in patients with advanced COPD. There are many questions concerning optimal management and, specifically, whether various therapies are effective in this setting. The present document was compiled to address these important clinical issues using an evidence-based systematic review process led by a representative interprofessional panel of experts. The evidence supports the benefits of oral opioids, neuromuscular electrical stimulation, chest wall vibration, walking aids and pursed-lip breathing in the management of dyspnea in the individual patient with advanced COPD. Oxygen is recommended for COPD patients with resting hypoxemia, but its use for the targeted management of dyspnea in this setting should be reserved for patients who receive symptomatic benefit. There is insufficient evidence to support the routine use of anxiolytic medications, nebulized opioids, acupuncture, acupressure, distractive auditory stimuli (music), relaxation, handheld fans, counselling programs or psychotherapy. There is also no evidence to support the use of supplemental oxygen to reduce dyspnea in nonhypoxemic patients with advanced COPD. Recognizing the current unfamiliarity with prescribing and dosing of opioid therapy in this setting, a potential approach for their use is illustrated. The role of opioid and other effective therapies in the comprehensive management of refractory dyspnea in patients with advanced COPD is discussed.