Traumatic brain injuries among veterans and the risk of incident dementia: A systematic review & meta-analysis.

BACKGROUND: Traumatic brain injuries (TBI) among military veterans are increasingly recognized as important causes of both short and long-term neuropsychological dysfunction. However, the association between TBI and the development of dementia is controversial. This systematic review and meta-analysis sought to quantify the risks of all-cause dementia including Alzheimer's diseases and related dementias (ADRD), and to explore whether the relationships are influenced by the severity and recurrence of head injuries. METHODS: Database searches of Medline, Embase, Ovid Healthstar, PubMed and PROSPERO were undertaken from inception to December 2020 and supplemented with grey literature searches without language restrictions. Observational cohort studies examining TBI and incident dementia among veterans were analysed using Dersimonian-Laird random-effects models. RESULTS: Thirteen cohort studies totalling over 7.1 million observations with veterans were included. TBI was associated with an increased risk of all-cause dementia (hazard ratio [HR] = 1.95, 95% confidence interval [CI]: 1.55-2.45), vascular dementia (HR = 2.02, 95% CI: 1.46-2.80), but not Alzheimer's disease (HR = 1.30, 95% CI: 0.88-1.91). Severe and penetrating injuries were associated with a higher risk of all-cause dementia (HR = 3.35, 95% CI: 2.47-4.55) than moderate injuries (HR = 2.82, 95% CI: 1.44-5.52) and mild injuries (HR = 1.91, 95% CI: 1.30-2.80). However, the dose-response relationship was attenuated when additional studies with sufficient data to classify trauma severity were included. CONCLUSION: TBI is a significant risk factor for incident all-cause dementia and vascular dementia. These results need to be interpreted cautiously in the presence of significant heterogeneity.

Effectiveness of a community program for older adults with type 2 diabetes and multimorbidity: a pragmatic randomized controlled trial.

BACKGROUND: Type II diabetes mellitus (T2DM) affects upwards of 25% of Canadian older adults and is associated with high comorbidity and burden. Studies show that lifestyle factors and self-management are associated with improved health outcomes, but many studies lack rigour or exclude older adults, particularly those with multimorbidity. More evidence is needed on the effectiveness of community-based self-management programs in older adults with T2DM and multimorbidity. The study purpose is to evaluate the effect of a community-based intervention versus usual care on physical functioning, mental health, depressive symptoms, anxiety, self-efficacy, self-management, and healthcare costs in older adults with T2DM and 2 or more comorbidities. METHODS: Community-living older adults with T2DM and two or more chronic conditions were recruited from three Primary Care Networks (PCNs) in Alberta, Canada. Participants were randomly allocated to the intervention or control group in this pragmatic randomized controlled trial comparing the intervention to usual care. The intervention involved up to three in-home visits, a monthly group wellness program, monthly case conferencing, and care coordination. The primary outcome was physical functioning. Secondary outcomes included mental functioning, anxiety, depressive symptoms, self-efficacy, self-management, and the cost of healthcare service use. Intention-to-treat analysis was performed using ANCOVA modeling. RESULTS: Of 132 enrolled participants (70-Intervention, 62-Control), 42% were 75 years or older, 55% were female, and over 75% had at least six chronic conditions (in addition to T2DM). No significant group differences were seen for the baseline to six-month change in physical functioning (mean difference: -0.74; 95% CI: - 3.22, 1.74; p-value: 0.56), mental functioning (mean difference: 1.24; 95% CI: - 1.12, 3.60; p-value: 0.30), or other secondary outcomes.. CONCLUSION: No significant group differences were seen for the primary outcome, physical functioning (PCS). Program implementation, baseline differences between study arms and chronic disease management services that are part of usual care may have contributed to the modest study results. Fruitful areas for future research include capturing clinical outcome measures and exploring the impact of varying the type and intensity of key intervention components such as exercise and diet. TRIAL REGISTRATION: NCT02158741 Date of registration: June 9, 2014.

A Comparison of Users and Nonusers of a Web-Based Intervention for Carers of Older Persons With Alzheimer Disease and Related Dementias: Mixed Methods Secondary Analysis.

BACKGROUND: A self-administered Web-based intervention was developed to help carers of persons with Alzheimer disease and related dementias (ADRD) and multiple chronic conditions (MCC) deal with the significant transitions they experience. The intervention, My Tools 4 Care (MT4C), was evaluated during a pragmatic mixed methods randomized controlled trial with 199 carers. Those in the intervention group received free, password-protected access to MT4C for three months. MT4C was found to increase hope in participants at three months compared with the control group. However, in the intervention group, 22% (20/92) did not use MT4C at all during the three-month period. OBJECTIVE: This mixed methods secondary analysis aimed to (1) examine differences at three months in the outcomes of hope, self-efficacy, and health-related quality of life (HRQOL) scores in users (ie, those who used MT4C at least once during the three-month period) compared with nonusers and (2) identify reasons for nonuse. METHODS: Data from the treatment group of a pragmatic mixed methods randomized controlled trial were used. Through audiotaped telephone interviews, trained research assistants collected data on participants' hope (Herth Hope Index; HHI), self-efficacy (General Self-Efficacy Scale; GSES), and HRQOL (Short-Form 12-item health survey version 2; SF-12v2) at baseline, one month, and three months. Treatment group participants also provided feedback on MT4C through qualitative telephone interviews at one month and three months. Analysis of covariance was used to determine differences at three months, and generalized estimating equations were used to determine significant differences in HHI, GSES, and SF-12v2 between users and nonusers of MT4C from baseline to three months. Interview data were analyzed using content analysis and integrated with quantitative data at the result stage. RESULTS: Of the 101 participants at baseline, 9 (9%) withdrew from the study, leaving 92 participants at three months of which 72 (78%) used MT4C at least once; 20 (22%) participants did not use it at all. At baseline, there were no statistically significant differences in demographic characteristics and in outcome variables (HHI, GSES, and SF-12v2 mental component score and physical component score) between users and nonusers. At three months, participants who used MT4C at least once during the three-month period (users) reported higher mean GSES scores (P=.003) than nonusers. Over time, users had significantly higher GSES scores than nonusers (P=.048). Reasons for nonuse of MT4C included the following: caregiving demands, problems accessing MT4C (poor connectivity, computer literacy, and navigation of MT4C), and preferences (for paper format or face-to-face interaction). CONCLUSIONS: Web-based interventions, such as MT4C, have the potential to increase the self-efficacy of carers of persons with ADRD and MCC. Future research with MT4C should consider including educational programs for computer literacy and providing alternate ways to access MT4C in addition to Web-based access. TRIAL REGISTRATION: ClinicalTrials.gov NCT02428387; https://clinicaltrials.gov/ct2/show/NCT02428387.

Web-Based Intervention for Family Carers of Persons with Dementia and Multiple Chronic Conditions (My Tools 4 Care): Pragmatic Randomized Controlled Trial.

BACKGROUND: My Tools 4 Care (MT4C) is a Web-based intervention that was developed based on the transitions theory. It is an interactive, self-administered, and portable toolkit containing six main sections intended to support carers of community-living persons with Alzheimer's disease and related dementia and multiple chronic conditions through their transition experiences. OBJECTIVE: The objective of our study was to evaluate the effectiveness of MT4C with respect to increasing hope, self-efficacy, and health-related quality of life in carers of community-living older persons with Alzheimer's disease and related dementia and multiple chronic conditions. METHODS: A multisite, pragmatic, mixed methods, longitudinal, repeated-measures, randomized controlled trial was conducted between June 2015 and April 2017. Eligible participants were randomized into either treatment (MT4C) or educational control groups. Following baseline measures, carers in the treatment group received 3 months of password-protected access to MT4C. Trained research assistants collected data from participants via phone on hope (Herth Hope Index [HHI]), self-efficacy (General Self-Efficacy Scale), and health-related quality of life (Short Form-12 item [version 2] health survey; SF-12v2) at baseline, 1, 3, and 6 months. The use and cost of health and social services (Health and Social Services Utilization Inventory) among participants were measured at baseline, 3, and 6 months. Analysis of covariance was used to identify group differences at 3 months, and generalized estimating equations were used to identify group differences over time. RESULTS: A total of 199 carers participated in this study, with 101 participants in the treatment group and 98 in the educational control group. Of all, 23% (45/199) participants withdrew during the study for various reasons, including institutionalization or death of the person with dementia and lack of time from the carer. In the treatment group, 73% (74/101) carers used MT4C at least once over the 3-month period. No significant differences in the primary outcome measure (mental component summary score from the SF-12v2) by group or time were noted at 3 months; however, significant differences were evident for HHI-factor 2 (P=.01), with higher hope scores in the treatment group than in the control group. General estimating equations showed no statistically significant group differences in terms of mental component summary score at all time points. Attrition and the fact that not all carers in the treatment group used MT4C may explain the absence of statistically significant results for the main outcome variable. CONCLUSIONS: Despite no significant differences between groups in terms of the primary outcome variable (mental component score), the significant differences in terms of one of the hope factors suggest that MT4C had a positive influence on the lives of participants. TRIAL REGISTRATION: ClinicalTrials.gov NCT02428387; https://clinicaltrials.gov/ct2/show/NCT02428387 (Archived by Webcite at http://www.webcitation.org/708oFCR8h).

Study protocol: pragmatic randomized control trial of an internet-based intervention (My tools 4 care) for family carers.

BACKGROUND: Family carers of older persons with Alzheimer's' disease and related dementia (ADRD) and multiple chronic conditions (MCC) experience significant, complex, and distressing transitions such as changes to their environment, roles and relationships, physical health, and mental health. An online intervention (My Tools 4 Care) was developed for family carers of persons with ADRD and MCC living at home, with the aim of supporting these carers through transitions and increasing their self-efficacy, hope, and health related quality of life (HRQoL). This study will evaluate My Tools 4 Care (MT4C) by asking the following research questions: 1. Does use of MT4C result in a 3 month (immediately post intervention) and 6-month (3 months after intervention) increase in HRQoL, self-efficacy, and hope, in carers of persons with ADRD and MCC compared to an educational control group? 2. Does use of MT4C help carers of community-dwelling older adults with ADRD and MCC deal with significant changes they experience as carers? and 3. Are the effects/benefits of the MT4C intervention achieved at no additional cost compared to an educational control group? METHODS/DESIGN: Using a pragmatic mixed methods randomized controlled trial design, 180 family carers of community dwelling older persons (65 years of age and older) with ADRD and MCC will participate in the study. Data will be collected from the intervention and an educational control group at four time points: baseline, 1 month, 3 and 6 months. We expect to find that family carers using MT4C will show greater improvement in hope, self-efficacy and HRQoL, at no additional cost from a societal perspective, compared to those in the educational control group. General estimating equations will be used to determine differences between groups and over time. DISCUSSION: Data collection began in Ontario and Alberta Canada in June 2015 and is expected to be completed in June 2017. The results will inform policy and practice as MT4C can be easily revised for local contexts and is scalable in terms of posting on websites such as those hosted by the Alzheimer Society. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02428387.

Secondary Hypertension: Discovering the Underlying Cause.

Most patients with hypertension have no clear etiology and are classified as having primary hypertension. However, 5% to 10% of these patients may have secondary hypertension, which indicates an underlying and potentially reversible cause. The prevalence and potential etiologies of secondary hypertension vary by age. The most common causes in children are renal parenchymal disease and coarctation of the aorta. In adults 65 years and older, atherosclerotic renal artery stenosis, renal failure, and hypothyroidism are common causes. Secondary hypertension should be considered in the presence of suggestive symptoms and signs, such as severe or resistant hypertension, age of onset younger than 30 years (especially before puberty), malignant or accelerated hypertension, and an acute rise in blood pressure from previously stable readings. Additionally, renovascular hypertension should be considered in patients with an increase in serum creatinine of at least 50% occurring within one week of initiating angiotensin-converting enzyme inhibitor or angiotensin receptor blocker therapy; severe hypertension and a unilateral smaller kidney or difference in kidney size greater than 1.5 cm; or recurrent flash pulmonary edema. Other underlying causes of secondary hypertension include hyperaldosteronism, obstructive sleep apnea, pheochromocytoma, Cushing syndrome, thyroid disease, coarctation of the aorta, and use of certain medications.

Care of the elderly program at the University of Alberta: meeting the challenges of treating the aging population.

PROBLEM ADDRESSED: The population is aging rapidly and there are implications for health care delivery in the face of few physicians specializing in care of the elderly (COE). OBJECTIVE OF PROGRAM: To train physicians wishing to provide COE services. PROGRAM DESCRIPTION: The COE program at the University of Alberta in Edmonton is an enhanced skills diploma program lasting 6 months to 1 year, with core program requirements including geriatric inpatient care,geriatric psychiatry, ambulatory care, continuing care, and outreach. There is a longitudinal clinic component and a research project requirement. The program is designed to cover the 85 core competencies in the Can MEDS-Family Medicine roles. CONCLUSION: There is a need for COE physicians to provide clinical care as well as fill educational, administrative, and research roles to meet the health care needs of medically complex seniors. These physicians require alternative funding and a departmental home within a university if they are to provide an academic service.

Effectiveness of telerehabilitation and home-based falls prevention programs for community-dwelling older adults: a systematic review and meta-analysis protocol.

INTRODUCTION: Falls among older adults are associated with adverse sequelae including fractures, chronic pain and disability, which can lead to loss of independence and increased risks of nursing home admissions. The COVID-19 pandemic has significantly increased the uptake of telehealth, but the effectiveness of virtual, home-based fall prevention programmes is not clearly known. We aim to synthesise the trials on telerehabilitation and home-based falls prevention programmes to determine their effectiveness in reducing falls and adverse outcomes, as well as to describe the safety risks associated with telerehabilitation. METHODS AND ANALYSIS: This protocol was developed using the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P). Database searches from inception to August 2022 will be conducted without language restrictions of MEDLINE, EMBASE, Ovid HealthSTAR, CINAHL, SPORTDiscus, Physiotherapy EvidenceDatabase (PEDro) and the Cochrane Library. Grey literature including major geriatrics conference proceedings will be reviewed. Using Covidence software, two independent reviewers will in duplicate determine the eligibility of randomised controlled trials (RCTs). Eligible RCTs will compare telerehabilitation and home-based fall prevention programmes to usual care among community-dwelling older adults and will report at least one efficacy outcome: falls, fractures, hospitalisations, mortality or quality of life; or at least one safety outcome: pain, myalgias, dyspnoea, syncope or fatigue. Secondary outcomes include functional performance in activities of daily living, balance and endurance. Risk of bias will be assessed using the Cochrane Collaboration tool. DerSimonian-Laird random effects models will be used for the meta-analysis. Heterogeneity will be assessed using the I2 statistic and Cochran's Q statistic. We will assess publication bias using the Egger's test. Prespecified subgroup analyses and univariate meta-regression will be used. ETHICS AND DISSEMINATION: Ethics approval is not required. The results will be disseminated through peer-reviewed publications and conference presentations. PROSPERO REGISTRATION NUMBER: CRD42022356759.

Pilot of Patient Engagement in Continence Care on Geriatric Rehabilitation Units.

PURPOSE: The aim of this study was to pilot a process of engaging geriatric rehabilitation patients in the assessment and management of their continence concerns. DESIGN: A descriptive study was conducted. METHODS: The study has four phases: (1) staff education on continence with a pre-post knowledge quiz, (2) design of patient engagement process by a working group, (3) a 6-week pilot of a patient symptom questionnaire and process of engaging patients with audits of disciplinary admission histories and documentation, and (4) patient and staff feedback surveys. RESULTS: Patients in geriatric rehabilitation identify a range of bladder and bowel symptoms. However, there was little documented evidence from the interprofessional team that corresponded to patients' reported symptoms. CONCLUSION: Further research into symptoms bothersome to patients and engagement of both patients and the interprofessional team in addressing these in the rehabilitation setting is needed. CLINICAL RELEVANCE TO REHABILITATION NURSING: Patients admitted to geriatric rehabilitation have a range of bladder and bowel symptoms which need to be addressed.

Facilitators, barriers and considerations for the implementation of healthcare innovation: A qualitative rapid systematic review.

Family caregiving scholars recommend that health providers receive competency-based education to partner with and support family caregivers to care and to maintain their own health. While it may be relatively easy to develop competency-based education for healthcare providers, ensuring widespread uptake and spread and scale of healthcare education is critical to ensuring consistent person-centered support for all family caregivers (FCGs) throughout the care trajectory. The development of novel healthcare innovations requires implementation strategies for uptake and spread, with implementation involving the use of strategies to integrate a novel innovation into healthcare. Research suggests that there are many factors involved in successful implementation and a synthesis of potential factors is warranted. The purpose of this review is to provide an in-depth examination of facilitators, barriers and considerations for implementation of a novel healthcare innovation that will be used to develop an implementation plan for spread and scale of our competency-based education for health providers to learn about person-centered care for FCGs. A systematic review of published and grey literature was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA [Moher et al., 2015]) guidelines. The systematic review involved searching four databases for original research articles that described barriers, facilitators and/or other considerations when implementing innovations. Twenty-eight articles were included in the qualitative thematic analyses and described three areas of implementation research: barriers, facilitators and recommendations. There were major and parallel themes that emerged under facilitators and barriers. There were a wide variety of strategies that were identified as recommendations. The findings were synthesised into five considerations for implementation: Research and information sharing, intentional implementation planning, organisational underpinnings, creating the clinical context and facilitative training. This review provides an integrative overview of identified facilitators, barriers and recommendations for implementation that may aid in developing implementation strategies that can be tailored to the local context or innovation being implemented.

The Care-of-the-Elderly Health Guide.

INTRODUCTION: The Evidence-Based Care of the Elderly Health Guide is a clinical guide with cross-references for care recommendations. This guide is an innovative adaptation of the Rourke Baby Record to support elderly care. In 2003, the guide was published with an endorsement from the Health Care-of-the-Elderly Committee of the College of Family Physicians of Canada. Since then, physicians have used the guide as a checklist and a monitoring tool for care to elderly patients. OBJECTIVE: We will update the 2003 Care-of-the-Elderly Health Guide with current published evidence-based recommendations. METHODS: This was a mixed methods study consisting of (1) the creation of a list of topics and corresponding guidelines or recommendations, (2) two focus group discussions among family physicians (n = 12) to validate the list for relevance to practice, and (3) a modified Delphi technique in a group of ten experts in Care of the Elderly and geriatrics to attain consensus on whether the guidelines/recommendations represent best practice and be included. RESULTS: The initial list contained 43 topics relevant to family practice, citing 49 published guidelines or recommendations. The focus group participants found the list of topics and guidelines potentially useful in clinical practice and emphasized the need for user-friendliness and clinical applicability. In the first online survey of the modified Delphi technique, 93% (63/66) of the references attained consensus that these represented standards of care. The other references (3/66) attained consensus in the second online survey. The final list contained 47 topics, citing 66 references. CONCLUSION: The Care-of-the-Elderly Health Guide is a quick reference to geriatric care, reviewed for relevance by family physicians and a panel of experts. The Guide is intended to be used in primary care practice.

Neglected Needs of Family Caregivers during the COVID-19 Pandemic and What They Need Now: A Qualitative Study.

COVID-19 has had a negative impact on family caregivers, whether the care receivers lived with the caregiver, in a separate community home, in supportive living, or in long-term care. This qualitative study examines the points of view of family caregivers who care in diverse settings. Family caregivers were asked to describe what could have been done to support them during the COVID-19 pandemic and to suggest supports they need in the future as the pandemic wanes. Thorne's interpretive qualitative methodology was employed to examine current caregiver concerns. Thirty-two family caregivers participated. Family caregivers thought the under-resourced, continuing care system delayed pandemic planning, and that silos in health and community systems made caregiving more difficult. Family caregivers want their roles to be recognized in policy, and they cite the need for improvements in communication and navigation. The growth in demand for family caregivers and their contributions to the healthcare system make it critical that the family caregiver role be recognized in policy, funding, and practice.

Caregivers of older adults with dementia and multiple chronic conditions: Exploring their experiences with significant changes.

Family caregiving is considered a social transition as changes in the health of the care recipient create a process of transition for the caregiver when they are more vulnerable to threats to their own health. Family and friend caregivers take on many responsibilities and experience high levels of burden when caring for community-dwelling older adults living with dementia and multiple chronic conditions. However, little is known about the changes they experience in their caring roles or how they cope with these changes. This qualitative descriptive study was part of a larger mixed methods randomized controlled trial evaluating a web-based caregiver support toolkit. Multiple semi-structured phone interviews were conducted with caregivers of older adults with dementia and multiple chronic conditions. Content analysis was used to generate thematic descriptions. Six themes were generated and grouped into two categories. Significant changes experienced by caregivers are described by the following themes: 'everything falls on you - all of the responsibilities,' 'too many feelings' and 'no time for me.' The themes describing how caregivers coped with these changes include: seeking support, self-caring, and adapting their caregiving approach. Study results indicate that caregivers of older adults with dementia and multiple chronic conditions experienced many changes in their caregiving journey resulting in increasing complexity as they tended to the care recipients' declining health and well-being. These caregivers used several creative strategies to cope with these changes. Health care providers should consider both the caregiver and care recipient as clients in the circle of care, and facilitate their linkage with health and community support services to help address the increasing complexity of care needs.

Recommendations for the Care of Patients Receiving Conservative Kidney Management: Focus on Management of CKD and Symptoms.

Conservative kidney management is increasingly accepted as an appropriate treatment option for patients with eGFR category 5 CKD who are unlikely to benefit from dialysis and/or who choose a nondialysis care option. However, there remains great variation in the delivery of their care. As part of the development of a conservative kidney management pathway that is undergoing evaluation, a set of recommendations specific to conservative kidney management for managing the complications of CKD and common symptoms was developed. These recommendations focus on the patient's values and preferences and aim to optimize comfort and quality of life. Explanations for the interventions are provided to support the shared decision-making process between health care professionals, patients, and family members. The recommendations generally emphasize the preservation of function (cognitive, physical, and kidney) and address symptom burden, acknowledging that management priorities can change over time. The recommendations should be used in conjunction with other key elements of conservative kidney management, including clear communication and shared decision making for choosing conservative kidney management, advance care planning, and psychosocial support. Although there are limitations to the existing evidence specific to conservative kidney management, these recommendations are intended as a starting point toward reaching consensus and generating further evidence.

Educational needs of healthcare professionals and members of the general public in Alberta Canada, 2 years after the implementation of medical assistance in dying.

Medical assistance in dying (MAID) was implemented across Canada in June of 2016, after each Canadian province and territory had developed their own MAID processes. Over the first 2 years, just under 300 Alberta citizens received MAID services, a very small proportion (<0.5%) of all 52,000 decedents. An online 2017-2018 survey of Alberta healthcare providers and members of the general public was conducted to assess and compare their knowledge of MAID. A devised brief survey tool was posted online, with broad-based advertising for voluntary participants. The survey was taken down after 282 Albertans had participated (100+ healthcare professionals and 100+ members of the general public), a non-representative sample. Through SPSS data analysis, educational needs were clearly evident as only 30.5% knew the correct approximate number of MAID deaths to date, 33.0% correctly identified the point in life when MAID can be done, 48.9% correctly identified the locations where MAID can be performed, 49.3% correctly identified who can stop MAID from being carried out, and 52.8% correctly identified how MAID is performed to end life. Healthcare professionals were significantly more often correct; as were participants born in Canada, university degree holders, working persons, those who identified a religion, had experience with death and dying care, had direct prior experience with death hastening, thought adults had a right to request and receive MAID, had past experience with animal euthanasia, and had hospice/palliative education or work experience. Age, gender, and having previously worked or lived in a country where assisted suicide or euthanasia was performed were not significant for educational needs. These findings indicate new approaches to meet sudden assisted suicide educational needs are needed.

Deprescribing benzodiazepines among hospitalised older adults: quality improvement initiative.

Benzodiazepines are recognised as being potentially inappropriate medications for seniors due to their considerable side-effect profile, yet they are commonly prescribed and infrequently discontinued (deprescribed). The study's primary objective was the deprescription or the dose reduction of benzodiazepines among newly hospitalised seniors using a patient education intervention. A 3-month duration quality improvement study based on the plan-do-study-act model was conducted across two units (3C and 4D) in the Glenrose Rehabilitation Hospital to improve benzodiazepine deprescribing among newly admitted seniors (65 years or older) who were using benzodiazepines. The primary outcome measure was the number of eligible patients who had benzodiazepine deprescribing initiated. A patient education intervention comprising a structured medication review, written patient education (the Eliminating Medications Through Patient Ownership of End Results (EMPOWER) brochure) and at least one brief supportive counselling session by the clinical pharmacist or physician was applied to all eligible patients. All 12 eligible patients consented to benzodiazepine deprescribing; however, only 11 of them (92%) initiated benzodiazepine deprescribing. Six of the 11 patients (55%) had their benzodiazepines discontinued, with the 5 remaining patients (45%) achieving greater than 50% dosage reduction. Seven patients (64%) experienced side effects during the deprescribing process, with over half (57%, n=4) of these seven patients experiencing worsening anxiety symptoms. Five of the 11 patients (45%) required benzodiazepine substitute medications. The use of a structured patient education intervention involving the use of a structured medication review, written patient education material and one-on-one patient counselling can promote benzodiazepine deprescribing. Although worsening anxiety was frequently observed, this was easily managed by the substitution of a more appropriate and clinically indicated medication, which was well tolerated and acceptable by all of our participants. Targeted screening for the presence of anxiety would help to guide the deprescribing process and the need for medication substitution.

Assessing Determinants of Perceived Quality in Transitions for People with Dementia: a Prospective Observational Study.

BACKGROUND: The trajectory of dementia through time is characterized by common transitions which are difficult for persons with dementia (PWDs) and their families and friends. Our study sought to identify determinants for the quality of transition outcomes. METHOD: A 24-month, prospective, longitudinal design identified specific transitions as they occurred in 108 person-with-dementia/caregiver dyads, and assessed the perceived transition quality from the perspective of the caregiver and what we denote as the 'summative' transition quality outcome variable (as explained in the Data Processing section under Methods). RESULTS: Among caregivers and during the authors' deliberations of the summative transition quality outcomes, good transition quality was associated with the PWD's baseline Disability Assessment for Dementia (OR 1.04, 95% CI 1.02-1.06 per increase in percent score based on summative assessments), and with the PWD's higher baseline quality of life scores (OR 1.11, 95% CI 1.05-1.18 per increase in unit of score in QOL-AD based on summative assessments). Caregiver-perceived better outcome quality was associated with lower caregiver burden, (OR 0.97, 95% CI 0.95-0.99 per unit CBI score increase). CONCLUSION: Identifying determinants of successful transitions is feasible and may be translated into practical guidance for use in clinical encounters. Those with worse prior quality of life or worse performance in activities of daily living appear to require specific support during transitions, as do those whose caregivers report higher levels of burden.

A Web-Based Intervention to Help Caregivers of Older Adults With Dementia and Multiple Chronic Conditions: Qualitative Study.

BACKGROUND: Caregivers (ie, family members and friends) play a vital role in the ongoing care and well-being of community-living older persons with Alzheimer disease and related dementia in combination with multiple chronic conditions. However, they often do so to the detriment of their own physical, mental, and emotional health. Caregivers often experience multiple challenges in their caregiving roles and responsibilities. Recent evidence suggests that Web-based interventions have the potential to support caregivers by decreasing caregiver stress and burden. However, we know little about how Web-based supports help caregivers. OBJECTIVE: The objectives of this paper were to describe (1) how the use of a self-administered, psychosocial, supportive, Web-based Transition Toolkit, My Tools 4 Care (MT4C), designed by atmist, Edmonton, Alberta, Canada, helped caregivers of older adults with Alzheimer disease and related dementia and multiple chronic conditions; (2) which features of MT4C caregivers found most and least beneficial; and (3) what changes would they would recommend making to MT4C. METHODS: This study was part of a larger multisite mixed-methods pragmatic randomized controlled trial. The qualitative portion of the study and the focus of this paper used a qualitative descriptive design. Data collectors conducted semistructured, open-ended, telephone interviews with study participants who were randomly allocated to use MT4C for 3 months. All interviews were audio-taped and ranged from 20 to 40 min. Interviews were conducted at 1 and 3 months following a baseline interview. Qualitative content analysis was used to analyze collected data. RESULTS: Fifty-six caregivers from Alberta and Ontario, Canada, participated in either one or both of the follow-up interviews (89 interviews in total). Caregivers explained that using MT4C (1) encouraged reflection; (2) encouraged sharing of caregiving experiences; (3) provided a source of information and education; (4) provided affirmation; and for some participants (5) did not help. Caregivers also described features of MT4C that they found most and least beneficial and changes they would recommend making to MT4C. CONCLUSIONS: Study results indicate that a self-administered psychosocial supportive Web-based resource helps caregivers of community-dwelling older adults with Alzheimer disease and related dementia and multiple chronic conditions with their complex caregiving roles and responsibilities. The use of MT4C also helped caregivers in identifying supports for caring, caring for self, and planning for future caregiving roles and responsibilities. Caregivers shared important recommendations for future development of Web-based supports.

The ACHRU-CPP versus usual care for older adults with type-2 diabetes and multiple chronic conditions and their family caregivers: study protocol for a randomized controlled trial.

BACKGROUND: Many community-based self-management programs have been developed for older adults with type-2 diabetes mellitus (T2DM), bolstered by evidence from randomized controlled trials (RCTs) that T2DM can be prevented and managed through lifestyle modifications. However, the evidence for their effectiveness is contradictory and weakened by reliance on single-group designs and/or small samples. Additionally, older adults with multiple chronic conditions (MCC) are often excluded because of recruiting and retention challenges. This paper presents a protocol for a two-armed, multisite, pragmatic, mixed-methods RCT examining the effectiveness and implementation of the Aging, Community and Health Research Unit-Community Partnership Program (ACHRU-CPP), a new 6-month interprofessional, nurse-led program to promote self-management in older adults (aged 65 years or older) with T2DM and MCC and support their caregivers (including family and friends). METHODS/DESIGN: The study will enroll 160 participants in two Canadian provinces, Ontario and Alberta. Participants will be randomly assigned to the control (usual care) or program study arm. The program will be delivered by registered nurses (RNs) and registered dietitians (RDs) from participating diabetes education centers (Ontario) or primary care networks (Alberta) and program coordinators from partnering community-based organizations. The 6-month program includes three in-home visits, monthly group sessions, monthly team meetings for providers, and nurse-led care coordination. The primary outcome is the change in physical functioning as measured by the Physical Component Summary (PCS-12) score from the short form-12v2 health survey (SF-12). Secondary client outcomes include changes in mental functioning, depressive symptoms, anxiety, and self-efficacy. Caregiver outcomes include health-related quality of life and depressive symptoms. The study includes a comparison of health care service costs for the intervention and control groups, and a subgroup analysis to determine which clients benefit the most from the program. Descriptive and qualitative data will be collected to examine implementation of the program and effects on interprofessional/team collaboration. DISCUSSION: This study will provide evidence of the effectiveness of a community-based self-management program for a complex target population. By studying both implementation and effectiveness, we hope to improve the uptake of the program within the existing community-based structures, and reduce the research-to-practice gap. TRIAL REGISTRATION: ClinicalTrials.gov, Identifier: NCT02158741 . Registered on 3 June 2014.

Effectiveness of a Core-Competency-based Program on Residents' Learning and Experience.

BACKGROUND: The Care of the Elderly (COE) Diploma Program is a six-to-twelve-month enhanced skills program taken after two years of core residency training in Family Medicine. In 2010, we developed and implemented a core-competency-based COE Diploma program (CC), in lieu of one based on learning objectives (LO). This study assessed the effectiveness of the core-competency-based program on residents' learning and their training experience as compared to residents trained using learning objectives. METHODS: The data from the 2007-2013 COE residents were used in the study, with nine and eight residents trained in the LO and CC programs, respectively. Residents' learning was measured using preceptors' evaluations of residents' skills/abilities throughout the program (118 evaluations in total). Residents' rating of training experience was measured using the Graduate's Questionnaire which residents completed after graduation. RESULTS: For residents' learning, overall, there was no significant difference between the two programs. However, when examined as a function of the four CanMEDS roles, there were significant increases in the CC residents' scores for two of the CanMEDS roles: Communicator/Collaborator/Manager and Scholar compared to residents in the LO program. With respect to residents' training experience, seven out of ten program components were rated by the CC residents higher than by the LO residents. CONCLUSION: The implementation of a COE CC program appears to facilitate resident learning and training experience.