The Rationale and Design of Behavioral Interventions for Management of Agitation in Dementia in a Multi-Site Clinical Trial.

BACKGROUND: Agitation and aggression are common in patients with Alzheimer's disease and related dementias and pose a significant burden on patients, caregivers, and the healthcare systems. Guidelines recommend personalized behavioral interventions as the first-line treatment; however, these interventions are often underutilized. The Standardizing Care for Neuropsychiatric Symptoms and Quality of Life in Dementia (StaN) study (ClinicalTrials.gov Identifier # NCT0367220) is a multisite randomized controlled trial comparing an Integrated Care Pathway, that includes a sequential pharmacological algorithm and structured behavioral interventions, with treatment-as-usual to treat agitation in dementia in long-term care and inpatient settings. OBJECTIVE: To describe the rationale and design of structured behavioral interventions in the StaN study. METHODS: Structured behavioral interventions are designed and implemented based on the following considerations: 1) personalization, 2) evidence base, 3) dose and duration, 4) measurement-based care, and 5) environmental factors and feasibility. RESULTS: The process to design behavioral interventions for each individual starts with a comprehensive assessment, followed by personalized, evidence-based interventions delivered in a standardized manner with ongoing monitoring of global clinical status. Measurement-based care is used to tailor the interventions and integrate them with pharmacotherapy. CONCLUSION: Individualized behavioral interventions in patients with dementia may be challenging to design and implement. Here we describe a process to design and implement individualized and structured behavioral interventions in the context of a multisite trial in long-term care and inpatient settings. This process can inform the design of behavioral interventions in future trials and in clinical settings for the treatment of agitation in dementia.

Canadian Guidelines on Alcohol Use Disorder Among Older Adults.

BACKGROUND: Alcohol use disorder (AUD) is an increasingly common, under-recognized, and under-treated health concern in older adults. Its prevalence is expected to reach unprecedented levels as the Canadian population ages. In response, Health Canada commissioned the Canadian Coalition of Seniors' Mental Health to create guidelines for the prevention, screening, assessment, and treatment of AUD in older adults. METHODS: A systematic review of English language literature from 2008-2018 regarding AUD in adults was conducted. Previously published guidelines were evaluated using AGREE II, and key guidelines updated using ADAPTE method by drawing on current literature. Recommendations were created and assessed using the GRADE method. RESULTS: Twenty-two recommendations were created. Prevention recommendations: Best advice for older adults who choose to drink is to limit intake to well below the national Low-Risk Alcohol Drinking Guidelines. Screening recommendations: Alcohol consumption should be reviewed and discussed on an annual basis by primary care providers. This type of discussion needs to be normalized and approached in a simple, neutral, straight-forward manner. Assessment recommendations: Positive screens for AUD should be followed by a comprehensive assessment. Once more details are obtained an individualized treatment plan can be recommended, negotiated, and implemented. Treatment recommendations: AUD falls on a spectrum of mild, moderate, and severe. It can also be complicated by concurrent mental health, physical, or social issues, especially in older adults. Naltrexone and Acamprosate pharmacotherapies can be used for the treatment of AUD in older adults, as individually indicated. Psychosocial treatment and support should be offered as part of a comprehensive treatment plan. CONCLUSION: These guidelines provide practical and timely clinical recommendations on the prevention, assessment, and treatment of AUD in older adults within the Canadian context.

Automated Fall Detection Technology in Inpatient Geriatric Psychiatry: Nurses' Perceptions and Lessons Learned.

ABSTRACTHospitalized older adults are at high risk of falling. The HELPER system is a ceiling-mounted fall detection system that sends an alert to a smartphone when a fall is detected. This article describes the performance of the HELPER system, which was pilot tested in a geriatric mental health hospital. The system's accuracy in detecting falls was measured against the hospital records documenting falls. Following the pilot test, nurses were interviewed regarding their perceptions of this technology. In this study, the HELPER system missed one documented fall but detected four falls that were not documented. Although sensitivity (.80) of the system was high, numerous false alarms brought down positive predictive value (.01). Interviews with nurses provided valuable insights based on the operation of the technology in a real environment; these and other lessons learned will be particularly valuable to engineers developing this and other health and social care technologies.

The South West Local Health Integration Network Behavioural Supports Ontario Experience.

Creating a seamless system of care with improved system and patient outcomes is imperative to the estimated 35,000 older adults living with mental health problems and addictions in the South West Local Health Integration Network. Building on existing investments and those offered through the Behavioural Supports Ontario program, strategies to improve system coordination were put in place, cross-sectoral partnerships were fostered, interdisciplinary teams from across the care continuum were linked, and educational opportunities were promoted. This evolving, co-created system has resulted in a decrease in alternate level of care cases among those with behavioural specialized needs and improved client/family perceptions of care. Also, in fiscal year 2014/15, it provided more than 7,000 care providers with learning opportunities.

Improving the management of late-life depression in primary care: barriers and facilitators.

The objectives of this study were to elicit Canadian health professionals' views on the barriers to identifying and treating late-life depression in primary care settings and on the solutions felt to be most important and feasible to implement. A consensus development process was used to generate, rank, and discuss solutions. Twenty-three health professionals participated in the consensus process. Results were analysed using quantitative and qualitative methods. Participants generated 12 solutions. One solution, developing mechanisms to increase family physicians' awareness of resources, was highly ranked for importance and feasibility by most participants. Another solution, providing family physicians with direct mental health support, was highly ranked as important but not as feasible by most participants. Deliberations emphasized the importance of case specific, as needed support based on the principles of shared care. The results suggest that practitioners highly value collaborative care but question the feasibility of implementing these principles in current Canadian primary care contexts.

"But I see old people everywhere": dispelling the myth that eldercare is learned in nongeriatric clerkships.

PURPOSE: To test the assumption that knowledge, attitudes, and skills (KAS) in geriatrics are learned via exposure to elderly patients in nongeriatric clerkships. In the developed world, the proportion of adults > or = 65 years old will soon surpass the proportion of children <14. However, clinical clerkships containing geriatric rotations are not mandated by the Liaison Committee for Medical Education. METHOD: The authors assessed differences in geriatrics-focused KAS between medical students who completed a rotation in eldercare and those who completed a traditional nongeriatric clerkship. Over two academic years, the authors randomly assigned 263 clinical clerks to a clerkship year that did (eldercare group) or did not contain a two-week rotation focused on geriatrics. All students completed questionnaires that assessed their knowledge of and attitudes toward geriatric patients before and after their clerkships. Before graduation, all students completed an objective structured clinical examination (OSCE) including a clinical station focused on geriatrics. RESULTS: Questionnaire and OSCE station response rates were 74.8% and 100%, respectively. The eldercare group had significantly higher knowledge scores (P = .004). Students' attitudes toward older adults worsened over the clerkship year in both groups, but slightly less in the eldercare group; that group had significantly higher OSCE geriatric station scores and overall pass rates (both: P < .001). CONCLUSIONS: Geriatrics is often regarded as a nonessential discipline. This study showed, however, that a clerkship year containing a specialized geriatric rotation is significantly more effective than a traditional clerkship year in preparing students to care for an aging population.

Tracking clerkship experience: just what do clinical clerks see on an Elder Care rotation?

The Schulich School of Medicine, University of Western Ontario, Canada, has created a mandatory clerkship in Elder Care that consists of small group seminars, clinical experiences, and an Elder Care manual. This article describes the use of a paper-based log to track students' clinical encounters to determine whether the Elder Care clerkship offers students the opportunity for a broad range of clinical experiences to address curriculum objectives. Using a paper-based log that was completed after each clinical encounter, students recorded information including the reason for assessment, tests completed, care recommendations, and personal reflections. Each of 70 students completed an average of 5.5 logs. Cognitive/psychiatric, medical, functional, and social problems were reported in more than 83% of the logs. Almost all students saw at least one patient with cognitive decline and one with depressive symptoms. Only six students reported seeing a patient with delirium. Students were able to think reflectively on their experiences. In matching the clerkship objectives to the learning modality(ies) in which they were addressed, it was found that knowledge-related objectives were supported primarily by seminars and manual content. Skills-related objectives were supported primarily by clinical experiences. The clinical experience logs used in this study provided evidence that, in the Elder Care clerkship, for the most part, students are seeing what we think they should be seeing. Study results have informed the revision of the logs, which will be an ongoing method of tracking objectives and students' reflections and ensuring continuous quality improvement.