Nonpharmacological approaches for behavioural and psychological symptoms of dementia in older adults: A systematic review of reviews

Symptom-specific non-pharmacological interventions for behavioral and psychological symptoms of dementia: An umbrella review

BACKGROUND

Non-pharmacological interventions are considered the first-line treatment for managing the behavioral and psychological symptoms of dementia. Given the heterogeneous characteristics of these symptoms, which vary for each individual and tend to fluctuate, a symptom-specific approach is necessary for providing individualized non-pharmacological interventions for people with dementia. However, clear guidelines regarding the appropriate types of interventions for individual symptoms or clusters of behavioral and psychological symptoms of dementia are lacking.

OBJECTIVES

The aim of this umbrella review was to summarize the current evidence on non-pharmacological interventions for behavioral and psychological symptoms of dementia and provide guidance for determining the appropriate types of interventions for each behavioral and psychological symptom of dementia.

DESIGN

An umbrella review of systematic reviews and/or meta-analyses.

METHODS

The Cochrane methodology for umbrella reviews was employed for this review, and the review protocol was registered. PubMed, CINAHL, Embase, PsycINFO, and Cochrane databases were searched for relevant reviews using the 'population, intervention, control, and outcomes' formulation. Two reviewers independently screened the extracted articles for eligibility. The quality of each selected review was independently assessed by the two reviewers using A Measurement Tool to Assess Systematic Reviews 2. The results were narratively synthesized and categorized according to each symptom.

RESULTS

Thirty-five systematic reviews, 71 % of which were also meta-analyses, were included in this review. The methodologies employed in the included reviews were significantly heterogeneous. The qualities of the reviews ranged from low to moderate. Diverse types of non-pharmacological interventions were identified in the reviews, with music therapy being the most frequently discussed. Among the various symptoms, depression was most frequently addressed, followed by overall symptoms, agitation, anxiety, sleep problems, and apathy. Music therapy was found to be effective for improving both overall and specific symptoms, including depression and anxiety. Notably, relatively weak evidence supports the effectiveness of exercise in addressing each symptom. Aromatherapy could be considered for agitation, whereas reminiscence may be effective in managing overall and specific symptoms, such as depression.

CONCLUSIONS

The results showed that the evidence of symptom-specific effectiveness of non-pharmacological interventions varied across the different behavioral and psychological symptoms of dementia, highlighting the need for a symptom-specific approach in future research. Furthermore, future research is needed to facilitate the development of symptom-specific guidelines that can enhance the quality of individualized dementia care.

REGISTRATION

Registered with PROSPERO (number: CRD42022340930) on November 9, 2022.

Characteristics, outcomes, facilitators and barriers for psychosocial interventions on inpatient mental health dementia wards: a systematic review

BACKGROUND

The National Institute for Health and Care Excellence guidelines state that psychosocial interventions should be the first line of treatment for people with dementia who are experiencing distress behaviours, such as agitation and depression. However, little is known about the characteristics and outcomes of psychosocial interventions or the facilitators and barriers to implementation on inpatient mental health dementia wards which provide care for people with dementia who are often experiencing high levels of distress.

METHODS

A systematic search was conducted on MEDLINE, CINAHL, PsycINFO, Psychology and Behavioural Sciences Collection, and Scopus in May 2023, following PRISMA guidelines. Reference and citation searches were conducted on included articles. Peer-reviewed literature of any study design, relating to psychosocial interventions in inpatient mental health dementia wards, was included. One author reviewed all articles, with a third of results reviewed independently by a second author. Data were extracted to a bespoke form and synthesised using a narrative review. The quality of included studies was appraised using the Mixed Methods Appraisal Tool.

RESULTS

Sixteen studies were included in the synthesis, which together included a total of 538 people with dementia. Study methods and quality varied. Psychosocial interventions delivered on wards included music therapy (five studies), multisensory interventions (four studies), multicomponent interventions (two studies), technology-based interventions (two studies), massage interventions (two studies) and physical exercise (one study). Reduction in distress and improvement in wellbeing was demonstrated inconsistently across studies. Delivering interventions in a caring and individualised way responding to patient need facilitated implementation. Lack of staff time and understanding of interventions, as well as high levels of staff turnover, were barriers to implementation.

CONCLUSION

This review highlights a striking lack of research and therefore evidence base for the use of psychosocial interventions to reduce distress in this vulnerable population, despite current healthcare guidelines. More research is needed to understand which psychosocial interventions can reduce distress and improve wellbeing on inpatient mental health dementia wards, and how interventions should be delivered, to establish clinical and cost effectiveness and minimise staff burden.

Applicability of the Self-Evaluation Scale of nursing practices for improving sleep quality among patients with dementia taking sleeping pills to general nurses

Objective

Many patients with dementia experience sleep-related problems. However, there is a lack of clarity regarding nursing practices that can address these issues. Thus, we developed a self-assessment scale for nursing practices to improve sleep quality among patients with dementia taking sleep medication and confirmed its validity and reliability. This study aimed to test the validity and reliability of this scale for adaptability to general nurses and test its applicability.

Participants and Methods

The survey included basic attributes and questionnaire items related to nursing practices to improve sleep quality in patients with dementia taking sleeping pills. Data from 477 participants with no missing values in the survey items were used in the analysis. The self-evaluation scale of nursing practices for improving sleep quality among patients with dementia taking sleeping pills was based on a three-factor model, and confirmatory factor analysis was performed using structural equation modeling.

Results

Goodness-of-fit indices were satisfactory, supporting the construct validity of the scale. Cronbach's α coefficients for the total score and the three factors of the self-evaluation scale of nursing practices for improving sleep quality among patients with dementia taking sleeping pills exceeded 0.7.

Conclusion

The development of this scale can improve the quality of nursing practice for patients with dementia who take sleeping pills. Moreover, it can serve as evidence for general nurses to participate in drug treatment and can be considered as basic research for appropriate drug treatment in nursing practice.

The longitudinal relationship between levels of cognitively stimulating leisure activity and positive and negative affect among older adults with MCI

BACKGROUND

The purpose of this study was to investigate the longitudinal relationship between different levels of cognitively stimulating leisure activity (CSLA) participation and different levels of positive and negative affect among older adults with mild cognitive impairment (MCI).

METHODS

Using a repeated-measured multivariate analysis of covariance (RM-MANCOVA), this study analyzed the Health and Retirement Study (HRS) data from 2012 to 2020 (N = 5932).

RESULTS

The results presented the following. (a) The high CSLA group showed higher positive affect and lower negative affect than the mid and low groups. Also, the mid-CSLA group presented higher positive affect and lower negative affect than the low CSLA group. (b) Both positive and negative affect showed significant differences between years and indicated a continuously declining slope year by year without exceptions. (c) The high CSLA group not only presented higher positive affect and lower negative affect during the period but also solely showed a rebounding feature in the declining slope on both emotions.

CONCLUSIONS

The findings of this study provide valuable support for the design and implementation of CSLA participation programs and clinical guidelines for older adults with MCI. The results highlight the importance of determining the optimal level of CSLA engagement that is required to promote emotional health and cognitive function in this population. Healthcare professionals and clinical practitioners can leverage the insights gained from this study to develop and deliver effective CSLA interventions tailored to the specific needs and capacities of older adults with MCI.

Factors influencing access to nonpharmacological interventions for community-dwelling seniors with mild-to-moderate dementia: An integrative review

WHAT IS KNOWN ON THE SUBJECT

Research has shown effectiveness of nonpharmacological interventions in improving or maintaining cognition, mood, functioning, self-efficacy and quality of life for persons with mild-to-moderate dementia (PWDs). These interventions are critical during the earlier stages of dementia. However, Canadian and international literature report underutilization of and difficulty accessing the interventions.

WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE

To our knowledge, this is the first review that explored factors influencing seniors' utilization of nonpharmacological interventions in the earlier stages of dementia. This review contributed to the discovery of unique factors such as PWDs' beliefs, fears, perceptions, and acceptability of nonpharmacological interventions and environmental influences on intervention provision. PWDs' intervention uptake may appear as a matter of personal choices related to individuals' knowledge, beliefs and perceptions. However, the analysis of the research evidence suggests that PWDs' choices are shaped by environmental factors such as formal and informal caregiver support, acceptability and accessibility of nonpharmacological interventions, dementia care workforce, community's attitudes towards dementia and funding. The complex interplay among factors highlights the importance of targeting health promotion strategies at both individuals and their environments.

WHAT ARE THE IMPLICATIONS FOR PRACTICE

The review findings feature opportunities for healthcare practitioners, including mental health nurses, in advocating for PWDs' evidence-informed decision-making and access to desired nonpharmacological treatments. Involvement of patients and families in care-planning through ongoing assessment of health and learning needs, as well as enablers and barriers to using interventions, continuing information provision, and personalized referrals to appropriate services can promote PWDs' rights to healthcare.

ABSTRACT

INTRODUCTION: Despite the significance of nonpharmacological interventions in optimal management of mild-to-moderate dementia, it remains unclear in the literature how persons with mild-to-moderate dementia (PWDs) view, understand and access nonpharmacological interventions.

AIM

The purpose of this review was to explore the extent and nature of evidence concerning factors that influence the use of nonpharmacological interventions for community-dwelling seniors with mild-to-moderate dementia.

METHOD

An integrative review was undertaken following Toronto and Remington (A step-by-step guide to conducting an integrative review, 2020)'s instruction which expanded Torraco (Human Resource Development Review, 2016, 15, 404)'s and Whittemore and Knafl (Journal of Advanced Nursing, 2005, 52, 546)'s guidance.

RESULTS

The review of 16 studies suggests that PWDs' use of nonpharmacological interventions is shaped by a complex interplay of various personal, interpersonal, organizational, community and political influences.

DISCUSSION

The findings highlight the complex, interrelated relationships among multiple factors and subsequent limitations of behaviour-oriented health promotion strategies. To assist PWDs in making healthier choices, health promotion strategies need to direct attention to both individuals' behaviours and environmental conditions impacting the behaviours.

IMPLICATIONS FOR PRACTICE

The findings of this review can inform multidisciplinary health practitioners' (including mental health nurses) practice with seniors living with mild-to-moderate dementia. We recommend actionable ways in which they can empower patients and their families in dementia management.

Symptom-specific non-pharmacological interventions for behavioural and psychological symptoms of dementia: protocol of an umbrella review of systematic reviews of randomised controlled trials

INTRODUCTION

There are various non-pharmacological interventions for dementia care. However, healthcare providers continue to face challenges in determining the most suitable interventions for the behavioural and psychological symptoms of dementia (BPSD), which vary according to individuals. This umbrella review aims to identify and summarise the effective non-pharmacological interventions for each sub-symptom to provide individualised, evidence-based recommendations for clinical practice.

METHODS AND ANALYSIS

This review follows the guideline of the Cochrane methodology for umbrella reviews. It focuses only on systematic reviews (SRs) with or without a meta-analysis of randomised controlled trials. Five electronic databases: PubMed, Cumulative Index to Nursing and Allied Health Literature, Embase, PsycINFO and Cochrane Database, will be searched. The screened SRs will be determined for eligibility by the PICO formulation: (Population) older adults with dementia of any type; (Intervention) all types of non-pharmacological intervention; (Comparison) usual care or other non-pharmacological intervention; and (Outcome) BPSD and its sub-symptoms. The quality of the individual SRs will be appraised using A Measurement Tool to Assess Systematic Reviews 2. The overlap of primary studies will also be considered by eliminating an old-date SR conducted by the same authors with the same interest and calculating the Corrected Covered Area. Data will be extracted according to the pre-determined formula, which will organise non-pharmacological interventions according to the sub-symptoms of BPSD and not according to the type of intervention.

ETHICS AND DISSEMINATION

Since this is a review paper, ethical approval is not required. The findings of this review will be disseminated through publication in a peer-reviewed journal.

PROSPERO REGISTRATION NUMBER

CRD42022340930.

Prevention and management of behavioural and psychological symptoms in patients with dementia in acute care: a best practice implementation project

INTRODUCTION

Behavioural and psychological symptoms of dementia are very common in acute care. Agitation and aggressive behaviours are the most common symptoms and are challenging to manage. Early detection and a nonpharmacological approach are recommended.

OBJECTIVES

To implement evidence-based recommendations for the prevention and management of aggression/agitation in patients with dementia in an acute geriatric care unit.

METHODS

The project used the JBI Practical Application of Clinical Evidence System and Getting Research into Practice audit and feedback tool. A baseline audit was conducted with seven audit criteria based on evidence summaries. It was followed by the implementation of an action plan and a follow-up audit.

RESULTS

Results showed moderate improvements in compliance with best practice recommendations. The second audit indicated an improvement up to 46% with the identification of factors/triggers that precipitate aggression/agitation and completion of a risk assessment. The highest improvement was the training of the nursing team (79%). Compliance with the involvement of patients and their families in the care planning improved slightly (14%). The lowest improvement was for the development and implementation of individualized care plans (10%).

CONCLUSION

The project implementation achieved some positive changes. A formalized process for preventing aggression/agitation is in place. The interprofessional collaboration, the support given to the nursing team and the basket of nonpharmacological interventions were strengthened. The electronic documentation and a limited collaboration of the nursing team were challenging. As further strategies were implemented, further audit would be required to assess achievement in change and/or demonstration of improved care provided for this vulnerable population.

Prevalence and Predictors of Symptoms in Persons with Advanced Dementia Living in the Community

Background: Behavioral, psychological, and physical symptoms are prevalent in advanced dementia, as well as major contributors to poor quality of life, health care costs, caregiver burden, and nursing home placement. Objectives: To determine the frequency and severity of symptoms in persons with advanced dementia living in the community, as well as the association between symptoms and satisfaction with care, and the identification of factors associated with symptom burden. Design: Baseline data from a clinical trial testing the effectiveness of collaborative care home-based management for patients with advanced dementia. Setting/Subjects: Two hundred and one patient-caregiver dyads from an urban area in the United States, who were still residing in the community. Measurements: Caregivers completed the Symptom Management in End-of-Life Dementia (SM-EOLD) and Satisfaction with Care in End-of-Life Dementia (SWC-EOLD) scales. Results: Patients' mean age was 83.1; 67.7% were women, and most were either White (50.2%) or African American (43.8%). Most (88.1%) had severe dementia (Functional Assessment Staging Tool [FAST] stage 6 or 7). SM-EOLD mean score was 29.3 (on 0-45 scale) and SWC-EOLD score was 32.6 (on 10-40 scale). Pain, agitation, anxiety, and resistiveness to care were present at least weekly in ≥40% of patients. Multivariable linear regression modeling showed that higher neuropsychiatric symptom severity (assessed by the Neuropsychiatric Inventory), increased caregiver strain, and higher medical comorbidity were all independently associated with increased symptom burden. Satisfaction with care was high and had only a modest correlation (r = 0.20) with symptom burden. Conclusions: Community-dwelling patients with advanced dementia and their caregivers may benefit from home-based palliative care interventions to identify and manage burdensome symptoms.

Improving the appropriateness of psychotropic prescribing for nursing home residents with dementia: an overview of reviews

OBJECTIVES

Psychotropic medications are commonly inappropriately prescribed for people with dementia (PwD) residing in nursing homes. This population is often multi-morbid, receiving multiple medications and therefore at an increased risk of mortality. This overview aimed to collate all synthesised quantitative, qualitative, and mixed-method evidence pertaining to the effectiveness of interventions aimed at reducing inappropriate psychotropic prescribing for nursing home residents with dementia; the perceived barriers and facilitators to the implementation of these interventions; and the attitudes and experiences of stakeholders toward prescribing. Method: An overview of reviews was conducted (PROSPERO protocol registration CRD42020187288). Five databases were systematically searched from January 2010 through June 2020, supplemented by grey literature searching. Reviews presenting evidence pertaining to either randomised controlled trials (RCT) aiming to reduce inappropriate prescribing or qualitative/mixed method studies of stakeholder views, were included.

RESULTS

Of 273 records identified, 11 systematic reviews were included. The quality of reviews ranged from critically low to moderate. There was mixed evidence for the use of education-only interventions. Multicomponent interventions (typically staff education combined with organisational and structural components), medication review, and interventions aimed at cultural change were evidenced as effective compared to care as usual. Stakeholders cited the importance of multidisciplinary collaboration and targeting organisational climate in changing psychotropic prescribing behaviours.

CONCLUSIONS

The inappropriate use of psychotropic medications in nursing homes for PwD is a complex issue with many contextual factors. The evidence suggests a comprehensive approach, targeting organisational climate and multidisciplinary collaboration, along with staff education and training, may be an effective strategy.

Implementing Gentle Persuasive Approaches dementia education for staff on in-patient medicine units: A program evaluation

Older adults with dementia, when hospitalised, frequently experience responsive behaviours. Staff struggle to manage responsive behaviours without specific education. We aimed to enhance staff knowledge and confidence with care for older adults with dementia and responsive behaviours on medicine units at a Canadian hospital. An online dementia education program was disseminated to staff as part of a broader quality improvement project. Gentle Persuasive Approaches (GPA) encourages staff to reframe responsive behaviours as self-protective expressions of unmet needs and learn to assess their meaning. Participants completed online quantitative and qualitative measures of self-efficacy, competence and knowledge in dementia care at three times: immediate pre-, immediate post- and six to eight weeks post-GPA eLearning. Immediately post-GPA, participants showed significant increases relative to baseline in dementia care self-efficacy, competence and knowledge. Self-efficacy scores increased further eight weeks post-GPA. Before GPA, few participants described dementia-specific strategies for de-escalating a patient’s agitation. Eight weeks post-GPA, participants described application of tailored, person-centred, non-pharmacological interventions and successful application of GPA strategies. GPA eLearning strengthened staff preparedness to interact with older adults experiencing responsive behaviours, thus enhancing their care.

Non-Pharmacological Interventions for Wandering/Aberrant Motor Behaviour in Patients with Dementia

Background: Aberrant motor behaviour or wandering refers to aimless movement without a specific purpose. Wandering is common in patients with dementia and leads to early institutionalization and caregivers’ burden. Non-pharmacological interventions should be also considered as a first-line solution for the wandering because current pharmacological treatment has serious side-effects. Methods: A cross-over randomised controlled trial (RCT) with 60 participants of all stages and different types of dementia was conducted in Greece. The sample was randomly assigned in 6 different groups of 10 participants each. Every intervention lasted for 5 days, and there were 2 days as a wash-out period. There was no drop-out rate. The measurements used were the Mini Mental State Examination (MMSE), Addenbrooke’s Cognitive Examination Revised (ACE-R), Geriatric Depression Scale (GDS), Functional Rating Scale for Symptoms in Dementia (FRSSD), and Neuropsychiatric Inventory (NPI). The interventions that were evaluated were reminiscence therapy (RT), music therapy (MT), and physical exercise (PE). Results: NPI scores were reduced in the group receiving PE (p = 0.006). When MT (p = 0.018) follows PE, wandering symptoms are reduced further. RT should follow MT in order to reduce wandering more (p = 0.034). The same combination was effective for the caregivers’ burden as well; PE (p = 0.004), MT (p = 0.036), RT (p = 0.039). Conclusions: An effective combination that can reduce wandering symptoms in all stages and types of dementia was found: The best order was PH-MT-RT. The same combination in the same order reduced caregivers’ burden.

How effects on health equity are assessed in systematic reviews of interventions

BACKGROUND

Enhancing health equity is endorsed in the Sustainable Development Goals. The failure of systematic reviews to consider potential differences in effects across equity factors is cited by decision-makers as a limitation to their ability to inform policy and program decisions.  OBJECTIVES: To explore what methods systematic reviewers use to consider health equity in systematic reviews of effectiveness.

SEARCH METHODS

We searched the following databases up to 26 February 2021: MEDLINE, PsycINFO, the Cochrane Methodology Register, CINAHL, Education Resources Information Center, Education Abstracts, Criminal Justice Abstracts, Hein Index to Foreign Legal Periodicals, PAIS International, Social Services Abstracts, Sociological Abstracts, Digital Dissertations and the Health Technology Assessment Database. We searched SCOPUS to identify articles that cited any of the included studies on 10 June 10 2021. We contacted authors and searched the reference lists of included studies to identify additional potentially relevant studies.

SELECTION CRITERIA

We included empirical studies of cohorts of systematic reviews that assessed methods for measuring effects on health inequalities. We define health inequalities as unfair and avoidable differences across socially stratifying factors that limit opportunities for health. We operationalised this by assessing studies which evaluated differences in health across any component of the PROGRESS-Plus acronym, which stands for Place of residence, Race/ethnicity/culture/language, Occupation, Gender or sex, Religion, Education, Socioeconomic status, Social capital. "Plus" stands for other factors associated with discrimination, exclusion, marginalisation or vulnerability such as personal characteristics (e.g. age, disability), relationships that limit opportunities for health (e.g. children in a household with parents who smoke) or environmental situations which provide limited control of opportunities for health (e.g. school food environment).

DATA COLLECTION AND ANALYSIS

Two review authors independently extracted data using a pre-tested form. Risk of bias was appraised for included studies according to the potential for bias in selection and detection of systematic reviews.  MAIN RESULTS: In total, 48,814 studies were identified and the titles and abstracts were screened in duplicate. In this updated review, we identified an additional 124 methodological studies published in the 10 years since the first version of this review, which included 34 studies. Thus, 158 methodological studies met our criteria for inclusion. The methods used by these studies focused on evidence relevant to populations experiencing health inequity (108 out of 158 studies), assess subgroup analysis across PROGRESS-Plus (26 out of 158 studies), assess analysis of a gradient in effect across PROGRESS-Plus (2 out of 158 studies) or use a combination of subgroup analysis and focused approaches (20 out of 158 studies). The most common PROGRESS-Plus factors assessed were age (43 studies), socioeconomic status in 35 studies, low- and middle-income countries in 24 studies, gender or sex in 22 studies, race or ethnicity in 17 studies, and four studies assessed multiple factors across which health inequity may exist. Only 16 studies provided a definition of health inequity. Five methodological approaches to consider health equity in systematic reviews of effectiveness were identified: 1) descriptive assessment of reporting and analysis in systematic reviews (140 of 158 studies used a type of descriptive method); 2) descriptive assessment of reporting and analysis in original trials (50 studies); 3) analytic approaches which assessed differential effects across one or more PROGRESS-Plus factors (16 studies); 4) applicability assessment (25 studies) and 5) stakeholder engagement (28 studies), which is a new finding in this update and examines the appraisal of whether relevant stakeholders with lived experience of health inequity were included in the design of systematic reviews or design and delivery of interventions. Reporting for both approaches (analytic and applicability) lacked transparency and was insufficiently detailed to enable the assessment of credibility.

AUTHORS' CONCLUSIONS

There is a need for improvement in conceptual clarity about the definition of health equity, describing sufficient detail about analytic approaches (including subgroup analyses) and transparent reporting of judgments required for applicability assessments in order to consider health equity in systematic reviews of effectiveness.

Use of an Ambient Activity Technology for Long-Term Care Residents With Dementia

The purpose of the current pilot study was to determine the impact of an ambient activity technology, ABBY^®, on responsive behavior and family visiting in a long-term care (LTC) home. We were also interested in family and staff perceptions of the technology. A mixed methods research study was conducted over a 6-month period and data were collected using standardized measures and focus groups. Although no significant differences were noted in responsive resident behaviors, focus group data showed the ABBY enriched the care environment and provided additional opportunities for families and staff to engage residents. Although the introduction of a new technology can create challenges for staff, with time, these challenges can be overcome. [Journal of Gerontological Nursing, 48(1), 35-41.].

Challenging Behaviors as a Relational Phenomenon: Findings From a Qualitative Study in a Nursing Home in Norway

Challenging behaviors are common in nursing homes. Drawing on rich qualitative data from fieldwork and in-depth interviews with staff in a nursing home in Norway, we will explore (a) how challenging behaviors unfolded, and (b) how such incidents were handled and talked about among staff. Our data is presented firstly through Anna's story as an introduction to discussing: (1) the problem of contrasting approaches to avoid challenging behaviors and (2) the importance of knowing the resident. Christopher's story then works as an introduction to discuss (3) the importance of understanding how to prioritize, (4) the importance of caring with connection and concern, and (5) the importance of sharing success stories among staff. In conclusion we argue that we should develop a more flexible organizational culture and a staffing practice in which care workers are empowered to use their discretion and thus to care for the residents with more connection and sensitivity than is currently the case.

Treatment of the behavioral variant of frontotemporal dementia: a narrative review

Frontotemporal dementia (FTD) is a progressive neurodegenerative disorder accompanied by behavioral and personality changes and/or language deterioration. Its behavioral variant (bvFTD) is the main clinical presentation.

Objective

This study aims to investigate the treatment alternatives for bvFTD available so far.

Methods

We conducted a narrative review of bvFTD treatment options. We used PubMed and Lilacs databases with the terms "frontotemporal dementia" or "behavioral variant frontotemporal dementia" combined with "treatment," "pharmacological treatment," or "disease-modifying drugs."

Results

The articles retrieved and selected in the research pointed out that there is no specific treatment approved for bvFTD so far. The current proposals are limited to handle the cardinal behavioral symptoms of the disorder. Disease-modifying drugs are under development and may be promising, especially in the monogenic presentations of FTD.

Conclusions

There are numerous approaches to treat the core symptoms of bvFTD, most of them based on low-quality research. To date, there are no drugs with a disease-specific therapeutic recommendation for bvFTD. Treatments are often investigated guided by primary psychiatric disorders with similar symptoms and should be chosen by the predominant symptom profile.

Evaluation of a rail-travel simulator for elderly adults with cognitive disorders. The Grand-Via Project, a travel therapy pilot study

BACKGROUND AND PURPOSE

Travel therapy can reduce anxiety symptoms in elderly adults with cognitive disorders. The objective of this pilot study was to evaluate the use of a rail-travel simulator in this purpose.

MATERIALS AND METHODS

The study was a prospective, single centre cohort survey. Our study population consisted of persons either from the nursing home, the cognitive and behavioural unit or the day-care centre of our university hospital. Participants were accompanied on a virtual trip using a film projection in a replica of train compartment. Participants were interviewed before and after each session using a short questionnaire developed by a multi-disciplinary team.

RESULTS

Forty-two participants performed sessions. While only 58.3% of the participants reported being relaxed before the session, this rate increased significantly to 87.5% by the end of the trip. A majority of participants gave their personal impressions and half of the group reported memories evoked by the experience.

CONCLUSION

The majority of elderly persons who completed the virtual trip replied positively about the experience. We need now to confirm the efficacy of our simulator using a randomised controlled trial.

Behaviour assessment tools in long-term care homes in Canada: a survey

OBJECTIVE

Many people living in long-term care homes (LTCH) experience changes in behaviour termed the behavioural and psychological symptoms of dementia (BPSD). The valid and reliable assessment of BPSD is essential to guide treatment and monitor the effect of interventions. The aim of this study was to identify behavioural assessment tools implemented in LTCH and factors that impact on their use in clinical care.

METHODS

We completed an online mixed-design survey of 300 randomly selected Canadian LTCH between September and November 2018. Respondents were asked to report tools used, reasons for use, methods of administration, training/supports available, confidence in use and challenges faced. Survey results were summarized descriptively and the correlation between implementation supports and confidence examined. Free-text responses were analysed qualitatively.

RESULTS

Of 300 LTCH invited to participate, 103 completed the survey. Homes reported using a mean 2.2 ± 1.1 (range 0-7) different tools. The two most commonly used tools were the Dementia Observation System (DOS) and Cohen-Mansfield Agitation Inventory (CMAI). Overall confidence in most aspects of tool use was reported to be high, with workload identified as the greatest challenge. Training and supports correlated with confidence in tool use. Qualitative findings indicate tools provide valuable data to understand behaviours, facilitate team communication, target interventions and track outcomes.

CONCLUSIONS

Behavioural assessment tools, in particular a direct observation tool, are widely used in clinical care in Canadian LTCH. Education, enhanced resources, leadership support and applications of technology represent opportunities to improve their use.

[Pain and dementia: what to consider?]

Pain history should be adapted to their cognitive abilities of people with dementia who can still communicate. With increasing limitations of communication skills, history of a third party and standardized observation instruments increase in importance. Non-drug therapies are hardly investigated for pain therapy in people with dementia. The few data on drug pain therapy prove the effectiveness and good tolerability of paracetamol even in people with dementia. Opioids and coanalgetics have hardly been studied in this group although frequently used. Anticholinergic side effects are especially important in people with dementia.

Trauma-informed care in geriatric inpatient units to improve staff skills and reduce patient distress: a co-designed study protocol

Background

Geriatric hospital wards are highly medicalised environments with limited opportunities for choice and control, and can be distressing for older survivors of psychological trauma. While trauma-informed models of care (TIC) are effectively applied across mental health and other settings, the utility of these models in aged care settings has not been assessed. The objective of this study was to examine whether TIC can reduce responsive behaviour, chemical restraint, and improve staff skills and patient experiences in inpatient geriatric settings.

Methods

Four wards participated in this type I hybrid implementation-effectiveness study across southern Adelaide, Australia, including 79 beds. Using a co-design method, the principles of TIC were transformed into an implementation strategy including staff training, establishment of highly trained ‘champions’ on each ward, screening for trauma-related needs, and amending ward policies and procedures. Primary outcomes will be examined using an interrupted time-series design and are monthly incidence of responsive behaviour incidents and use of chemical restraint. Process evaluation will be used to examine secondary, implementation outcomes including the acceptability, feasibility, and fidelity to the implementation strategy.

Discussion

Trauma-informed care has potential to improve the safety and accessibility of hospital wards for older people who have survived psychologically traumatic events and has an extensive evidence base supporting its effectiveness in other settings. Identifying trauma-related needs and amending care to reduce the risk of re-traumatisation and distress may also reduce the incidence of responsive behaviour change, which has a significant impact on the quality of life of hospital patients and staff and is very costly. The inclusion of a process evaluation will allow us to identify and report changes made on each ward and make recommendations for future implementation efforts.

Physical Activity and its Influencing Factors in Community-Dwelling Older Adults With Dementia: A Path Analysis

Dementia is prevalent in worldwide, and increases the care burden and potential costs. Physical activity (PA) has been increasingly shown to be beneficial for them. This was a cross-sectional observational study aiming to investigate the status of PA among community-dwelling older adults with dementia in Beijing or Hangzhou, China, and verify the relationships between neuropsychiatric symptoms, activities of daily living (ADL), caregivers' fear of patients' falling and their PA using a path analysis approach. The level of PA among 216 included people with dementia was low. PA was related to the neuropsychiatric symptoms, with ADL and caregivers' fear of patients' falling have mediation roles. The findings indicated that person-centered strategies related to the management of these symptoms might be helpful to improve ADL, relieve caregivers' concerns about them falling and consequently foster positive participation in PA.

Challenging situations and competence of nursing staff in nursing homes for older people with dementia

BACKGROUND

Dementia causes behavioural changes in people that often lead to earlier placement in a nursing home. Staff can find these behavioural changes challenging and require specific competencies to support and care of people living with dementia. However, there is little information regarding the competencies nurses require in dementia care. Thus, the aims of this study were to determine the prevalence of challenging situations in nursing homes of older people with dementia, characterise the nursing staff's responses to such situations and contribute to a model outlining competences that dementia care nurses require.

METHODS

Data were collected using mixed methods in a cross-sectional survey of views of nursing staff (n = 106) in two nursing homes in Finland during May to June 2018 using a structured questionnaire including open-ended questions. Quantitative data acquired were analysed statistically, and responses to the open-ended question were analysed using content analysis methodology.

RESULTS

Most nurses (98%) reported that challenging situations occurred daily or weekly. The most common reported forms of challenging behaviour were as follows: wandering, restlessness, constant leaving, repeated inquiries and requests and opposition to treatment (mentioned by 95%, 90%, 85%, 83% and 83% of respondents, respectively). Five key competencies were identified from their responses: practical knowledge, theoretical knowledge, therapeutic use of self, social competence and self-management. They also indicated significant correlations between leadership and both the impact of challenging behaviour on coping at work and use of physical restraints on older people with dementia.

CONCLUSION

Challenging situations in nursing homes of older people with dementia are very common. There is a need to identify specific competencies for caring for people with dementia in addition to updating official guidelines to handle such situations. The support of supervisors and competencies related to therapeutic use of self in nursing are highly important for nurses providing care for people with dementia.

'The Jigsaw Culture of Care': A qualitative analysis of Montessori-Based programming for dementia care in the United Kingdom

Aims

Montessori-Based Programming (MBP) in dementia care refers to a growing body of research and practice that has developed Montessori methods to facilitate self-paced learning, independence and engagement for people living with dementia. A number of research gaps have been identified in the existing literature such as a lack of cross-cultural studies and well-powered, robustly designed outcome studies. The current study investigated the use of MBP with a focus on provision in the United Kingdom. It aimed to identify MBP implementation approaches, challenges and barriers, and research gaps.

Design and Methods

A qualitative design was implemented to analyse data from in-depth, semi-structured interviews with key stakeholders (N = 8) with experience of MBP in the UK. Participants included care home management and staff, MBP trainers and independent dementia experts with a background in Montessori methods. Thematic analysis identified 4 main themes and 12 sub-themes. The study took place between April 2019 and October 2019.

Findings

A framework describing knowledge and understanding of MBP in the UK, implementation considerations, challenges and barriers, evidence of outcomes and research gaps was developed to provide guidance for researchers and practitioners. Implementation considerations included using a whole-home approach and changing the culture of care through management support. Barriers to implementation included conservative attitudes to care, perceived lack of time and resources, health and safety issues, and issues of sustainability.

Conclusion

The benefits of MBP in dementia care are promising but require further empirical investigation. There is a need to design, execute and publish evidence to secure the support of key stakeholders in dementia care research, policy and commissioning in the UK.

Playing the long game: Exploring the phenomenon of dementia-friendly golf

As individuals age, participation in previously accessible leisure activities can be compromised through diminished capabilities and negative societal expectations. This study investigates the unexplored accessibility of golf for older people with dementia using interviews and observations of Scottish participants in social enterprise–led golfing activities. The resulting thematic analysis concluded that golf is an accessible activity for people living with dementia, and continued participation generates social connectedness and enhances well-being. However, there remain social barriers to participation including societal stigma surrounding the perceived abilities of people living with dementia and the perception of golf as a middle-class and male-dominated sport.

Experiences of people with progressive memory disorders receiving non-pharmacological interventions: a qualitative systematic review protocol

OBJECTIVE

This systematic review aims to identify, critically appraise, and synthesize the best available literature on the experiences of people with progressive memory disorders who are involved in non-pharmacological interventions.

INTRODUCTION

Some non-pharmacological interventions have been demonstrated to have a significant effect in reducing functional decline in people with progressive memory disorders. Additionally, there is evidence that people with progressive memory disorders have a need for activities tailored to their abilities and interests.

INCLUSION CRITERIA

This review will consider studies that describe the experiences of people with progressive memory disorders with non-pharmacological interventions. No limitations regarding care facilities will be made.

METHODS

The databases to be searched will include PubMed, CINAHL, Medic, Scopus and PsycARTICLES, as well as MedNar for unpublished studies. Studies published in English, Finnish and Swedish will be considered for inclusion in this review, which will use a three-step search strategy. The papers selected for retrieval will be assessed by two independent reviewers for methodological validity prior to inclusion in the review using standardized critical appraisal instruments and findings will be pooled using meta-aggregation.

Effects of an Educational Program for Professional Caregivers on Behavioral Alterations in Nursing Home Residents: Pilot Study

This pilot study aims to analyze the effectiveness of a type of non-pharmacological intervention such as the educating and training of professional caregivers on behavioral alterations and prescription of psychotropic drugs of older adults in nursing homes. One hundred and forty-five people from two nursing homes were randomized to either treatment (educational training program for healthcare professionals) or a no-treatment group. Twenty-two professional caregivers in the experimental group received 20 h of a training program. Five data collection points were collected (pre and post, and three follow-ups, all six months apart). Intervention consisted of the behavioral alterations and psychopharmacological treatment. The analysis of variance for repeated measures showed significant differences in the time-group interaction for the educational program's effectiveness in reducing behavior alterations and psycho-pharmaceuticals' record. The results show that an improvement in the educating and training of professional caregivers can reduce behavioral alterations (F3,407 = 9.29, p < 0.001, η2= 0.063) and prescription of psychotropic drugs (F2,10 = 18.90, p < 0.001, η2 = 0.117). In addition, these effects are maintained over time. Educating health professionals on ways to care for residents who present behavioral alterations may be one alternative for improving the quality of care that residents receive. Non-pharmacological interventions, besides being individualized and adapted to the needs and experiences of individuals, achieve effects that last longer at low cost. An educational program shows new alternatives to pharmacological intervention, achieving a reduction in behavioral alterations without the costs and effects that psychopharmaceuticals entail.

Ethical aspects in dementia care - The use of psychosocial interventions

The use of psychosocial interventions for people with dementia is common and recommended because they focus on the underlying problem and well-being of the person. The promotion of well-being is a relevant dimension in person-centred care, where the aim is to confirm the person's 'personhood'. Most literature about ethics in dementia care instructs us on how and when to include people with dementia in our research. Little is written about the ethical aspects regarding the use of psychosocial interventions in daily care. In clinical practise, several challenges arise about the use of psychosocial interventions. Those include questions about the person's ability to participate in decision-making and how we know what is best for them. Furthermore, we must consider what kinds of psychosocial interventions are best for everybody, or if intervention causes discomfort for the person. This article emphasizes the necessity to consider the ethical aspects of the implementation of psychosocial interventions while taking into consideration the persons individual needs. A particular ethical challenge arises when a person with dementia is unable to express themselves verbally. Therefore, it is essential that the staff know the history and preferences of each person with dementia. The ethical aspects of psychosocial interventions for people with dementia will be discussed using Beauchamp and Childress four ethical principles: respect for autonomy, beneficence, non-maleficence and justice. The person-centred approach proposed by Kitwood's and Brooker.

Psychotropic drug use in residents with dementia living in small-scaled special care facilities; a longitudinal study

Objectives: Over the past decade, a trend has been noticed in the Netherlands to replace large-scaled special care units (SCUs) caring for 20-30 residents with dementia by small-scaled SCUs caring for up to 8 residents. Systematic evaluations, however, have yielded a differentiated picture of the effects. As the impact on psychotropic drug use has hardly been addressed thus far, we examined the (potential) impact of psychotropic drug use when moving residents with dementia from large-scaled to small-scaled SCUs.Methods: We conducted a non-randomized, controlled study with a six-month follow-up. Among 145 residents with dementia living a large-scaled SCUs for dementia caring for 20-30 residents per unit, a total of 77 residents were moved to small-scaled SCUs caring for up to 8 residents per unit. Psychotropic drug use, classified according to the Anatomical Therapeutic Chemical Classification (ATC) system was monitored at 2 months before replacement, as well as at 3 and 6 months thereafter. Repeated measures ANOVAs were conducted for the mean Defined Daily Doses (DDDs) of both groups.Results: No significant differences between both groups in psychotropic medication use were found over a period of 8 months.Conclusion: Prescription of psychotropic drugs does not change after a transfer from a large-scaled SCU to a small-scaled SCU of patients with moderate to severe dementia.Current Controlled Trials: ISRCTN11151241.

Low investment non-pharmacological approaches implemented for older people experiencing responsive behaviours of dementia

INTRODUCTION

The acute care setting is not ideal for older people with dementia; responsive behaviours may be triggered when care is delivered within a strange environment by staff with limited knowledge of life history and personal preferences. Responsive behaviours (e.g., yelling, hitting, restlessness) are used by older people with dementia to communicate their needs and concerns. It is unknown whether non-pharmacological approaches used by nurses support the development of a meaningful interpersonal relationship between nurses and older people with dementia.

AIMS

The aims of this study were to explore: (a) the types of low investment non-pharmacological approaches (e.g., music, social activities) used by nurses caring for older people experiencing responsive behaviours of dementia in acute medical settings and (b) the factors that influence the decisions of these nurses to implement these approaches.

METHODS

We present a qualitative secondary analysis of data from a primary study using Thorne's interpretive description approach. Interviews were conducted with 11 nurses and four allied health professionals from acute medical settings in Canada. A qualitative secondary data analytic approach was used, specifically analytic expansion, and experiential thematic analysis.

FINDINGS

egardless of the educational preparation of nurses, the decision to use specific types of low investment non-pharmacological approaches were influenced by the perfunctory development of the interpersonal relationships in acute care hospitals. The factors that led nurses to use limited approaches (e.g., turning on the TV and providing a newspaper) were lack of dementia care education and attending to other acutely ill clients.

CONCLUSIONS

This study revealed that nurses in acute medical settings require greater practice growth to deliver relational care which is crucial to supporting older people with dementia. Nurses need education and knowledge translation support to use creative low investment non-pharmacological approaches with the intent on upholding the quality of life older people with dementia.

Development of a Visiting Nursing Practice Self-Evaluation Scale: Assessment of Skill for Caring for Individuals With Behavioral and Psychological Symptoms of Dementia

Behavioral and psychological symptoms of dementia (BPSD) continue to be a concern for our rapidly progressing aging society. Visiting nurses play an important role in community service for individuals with BPSD. The aim of the current study was to develop a visiting nursing practice self-evaluation scale for nurses who care for individuals with BPSD. The study was conducted in two phases. Semi-structured interviews were arranged to generate a draft scale that was further examined by an expert panel. A national survey was performed using the draft scale and two existing scales. Four factors and 22 items were obtained from exploratory factor analysis: (a) assessment and response factors related to BPSD, (b) interventions for reducing family care burdens, (c) nonpharmacological approaches, and (d) attitudes in trying to understand a patient's intentions. Reliability and validity were verified. The scale is useful for improving visiting nursing services for individuals with dementia. [Research in Gerontological Nursing, 13(1), 49-60.].

Pain in dementia

The ageing revolution is changing the composition of our society with more people becoming very old with higher risks for developing both pain and dementia. Pain is normally signaled by verbal communication, which becomes more and more deteriorated in people with dementia. Thus, these individuals unnecessarily suffer from manageable but unrecognized pain. Pain assessment in patients with dementia is a challenging endeavor, with scientific advancements quickly developing. Pain assessment tools and protocols (mainly observational scales) have been incorporated into national and international guidelines of pain assessment in aged individuals. To effectively assess pain, interdisciplinary collaboration (nurses, physicians, psychologists, computer scientists, and engineers) is essential. Pain management in this vulnerable population is also preferably done in an interdisciplinary setting. Nonpharmacological management programs have been predominantly tested in younger populations without dementia. However, many of them are relatively safe, have proven their efficacy, and therefore deserve a first place in pain management programs. Paracetamol is a relatively safe and effective first-choice analgesic. There are many safety issues regarding nonsteroidal anti-inflammatory drugs, opioids, and adjuvant analgesics in dementia patients. It is therefore recommended to monitor both pain and potential side effects regularly. More research is necessary to provide better guidance for pain management in dementia.

Nonpharmacological methods: frequency of use and follow-up actions among healthcare staff in the care of older people

Older people are at risk of developing multi-comorbidity and thus being exposed to multiple treatments and drugs to manage the emerging health complaints. More focus has been put on nonpharmacological alternatives. However, studies revealing the healthcare staff perspective on using nonpharmacological methods (NPMs) in the care of older people are still lacking. Thus, the aim of this study was to map the use of NPMs in daily practices and the follow-up thereof. A population-based survey with questionnaires was performed, included all healthcare professionals (n = 163; nurses and paramedical professionals) working in one district of elderly care in Sweden. The older person's anxiety and worry (76.1%), sleeping problems (53.1%) and pain (41.1%) were the health problems in daily life most likely to trigger use of NPMs. To manage the emerging health problems, interactions (87.1%), diet and nutrition supplements (63.2%) and physical activity were commonly used, particularly by nurses. One third (n = 54) stated that they did not evaluate the NPMs used, with no statistical differences between nurses and paramedical professionals. The present study indicated that NPMs were used in care of older people among nurses and paramedical professionals, but not in a systematic way and often without follow-up.

The Hyperactivity-Impulsivity-Irritiability-Disinhibition-Aggression-Agitation Domain in Alzheimer's Disease: Current Management and Future Directions

Behavioral and psychological symptoms of dementia (BPSD) afflict the vast majority of patients with dementia, especially those with Alzheimer's disease (AD). In clinical settings, patients with BPSD most often do not present with just one symptom. Rather, clusters of symptoms commonly co-occur and can, thus, be grouped into behavioral domains that may ultimately be the result of disruptions in overarching neural circuits. One major BPSD domain routinely identified across patients with AD is the hyperactivity-impulsivity-irritiability-disinhibition-aggression-agitation (HIDA) domain. The HIDA domain represents one of the most difficult sets of symptoms to manage in AD and accounts for much of the burden for caregivers and hospital staff. Although many studies recommend non-pharmacological treatments for HIDA domain symptoms as first-line, they demonstrate little consensus as to what these treatments should be and are often difficult to implement clinically. Certain symptoms within the HIDA domain also do not respond adequately to these treatments, putting patients at risk and necessitating adjunct pharmacological intervention. In this review, we summarize the current literature regarding non-pharmacological and pharmacological interventions for the HIDA domain and provide suggestions for improving treatment. As epigenetic changes due to both aging and AD cause dysfunction in drug-targeted receptors, we propose that HIDA domain treatments could be enhanced by adjunct strategies that modify these epigenetic alterations and, thus, increase efficacy and reduce side effects. To improve the implementation of non-pharmacological approaches in clinical settings, we suggest that issues regarding inadequate resources and guidance for implementation should be addressed. Finally, we propose that increased monitoring of symptom and treatment progression via novel sensor technology and the "DICE" (describe, investigate, create, and evaluate) approach may enhance both pharmacological and non-pharmacological interventions for the HIDA domain.

Comparison of the efficacy of gesture-verbal treatment and doll therapy for managing neuropsychiatric symptoms in older patients with dementia

BACKGROUND

The prevalence of neuropsychiatric symptoms (NPS) diminishes the quality of life and increases the care burden in patients with dementia. Despite the clinical importance of dementia-associated NPS, no protocols for treating NPS are already well established. Attention has turned to the effectiveness of nonpharmacological treatments for NPS since their potential safe alternative to pharmacotherapy.

OBJECTIVE

This study is aimed to compare the effects in older individuals with dementia living in a residential care, of two intervention programs, the gesture-verbal treatment (GVT), a treatment implemented by us on a previous method for word retrieval in individuals with aphasia, and the better-known doll therapy (DT). The GVT would act on both receptive and expressive language skills, the DT on attachment and emotional connections.

METHODS

We evaluated NPS by the neuropsychiatric inventory in a total of 30 patients divided into 3 groups, the GVT, the DT, and control groups, using a pre-post design. The treatment groups completed 12-week nonpharmacological interventions in addition to standard rehabilitative therapies, while the control group participated only in standard rehabilitative therapies.

RESULTS

The DT group showed significant improvements in agitation, irritability, apathy, depression, and delusions relative to controls. The GVT group showed significant improvements in apathy and depression with respect to controls. The DT intervention ameliorated symptoms of agitation compared to the GVT intervention whereas the GVT intervention improved apathy compared to the DT intervention.

CONCLUSION

Improved understanding of the potential therapeutic benefits of different treatments for neuropsychiatric symptoms is crucial for establishing nonpharmacological interventions in dementia.

Management of Behavioral and Psychological Symptoms of Dementia

PURPOSE OF REVIEW

We review non-pharmacological and pharmacological approaches to managing behavioral and psychological symptoms of dementia (BPSD). We examine methods for assessment and evidence for interventions, focusing on recent findings and innovations. Finally, we recommend an algorithm for management of BPSD.

RECENT FINDINGS

Training of formal caregivers is the most effective intervention for BPSD; other non-pharmacological interventions are also beneficial. Antidepressants and antipsychotics remain a mainstay of pharmacological treatment for BPSD. There is limited evidence supporting the use of stimulants, cognitive enhancers, dextromethorphan/quinidine, benzodiazepines, anticonvulsants, and pimavanserin. The management of BPSD is highly individualized. Following thorough assessment, the initial step is addressing contributing medical problems. Non-pharmacological interventions should be tried prior to pharmacological interventions. Antipsychotics should be prescribed only when behaviors pose a significant safety risk or if the person with dementia is very distressed. New approaches will be needed to address an increasing population of people with dementia.

Problematizing Sexual Harassment in Residential Long-Term Care: The Need for a More Ethical Prevention Strategy

La promotion des droits sexuels dans les établissements de soins de longue durée est complexe sur le plan éthique, étant donné que ce milieu est à la fois une résidence et un lieu de travail. Bien que les données empiriques démontrent que le bien-être des soignants professionnels et des résidents sont inextricablement liés, les politiques publiques au Canada ne reconnaissent généralement pas cette relation et continuent de se concentrer isolément sur le bien-être des résidents ou des travailleurs. Les conséquences problématiques de cette situation sont particulièrement mises en évidence lorsque l'on considère les défis associés à la prévention du harcèlement sexuel envers les travailleurs, dans un contexte où l'on ne veut pas restreindre indûment la liberté d'expression sexuelle des résidents atteints de démence. Nous avons utilisé l'approche « Quel est le problème représenté ? » ("What's the Problem Represented to be?") de Carol Bacchi pour analyser de façon critique un plan d'action canadien récent visant à prévenir la violence et le harcèlement sexuels. Notre analyse suggère que cette approche de prévention du harcèlement sexuel n'est pas une politique publique prometteuse et pourrait même contribuer à augmenter le phénomène qu'elle vise à corriger. Il est donc urgent de concentrer les efforts de prévention sur les facteurs structurels de ce phénomène afin de soutenir les droits sexuels des soignants et des résidents.

Supporting sexual rights in residential long-term care is ethically complex. The well-being of care workers and residents is inextricably linked, and increasingly recognized empirically, yet public policy in Canada generally continues to exclusively focus on either the well-being of residents or workers. The consequences of this are particularly evident when we consider how to prevent sexual harassment towards workers without unjustly restricting the freedom of sexual expression for residents living with dementia. Employing Carol Bacchi’s “What’s the Problem Represented to be?” approach, we critically analysed a recent Canadian action plan to prevent sexual violence and harassment. Our analysis suggests that this policy is less than promising and may reproduce the very phenomenon it is intended to redress. The need to refocus prevention efforts on the structural factors implicated in this phenomenon is urgent if we are to support the sexual rights of both care workers and residents.

Psychotherapeutic skills training for nurses on an acute aged mental health unit: A mixed-method design

This study examines the need for, and outcomes of, a psychotherapeutic skills training programme, within an acute psychogeriatric unit. Nursing staff were surveyed to explore their training needs in psychotherapeutic skills with inpatients diagnosed with depressive, anxiety, or neurocognitive disorders. Staff were then invited to participate in a focus group (n = 6) to identify content of such training, possible barriers, and an implementation strategy. Next, to ascertain the feasibility and acceptability of such training, materials and schedules were developed and piloted with a small group of nurses (n = 8), before being administered to nurses across the unit (n = 23). Impacts of training on the confidence and competence of nurses to use such skills were investigated. Of nurses surveyed (n = 20), 80% wanted to use psychotherapeutic skills in routine practice, but only 35% had received training in such skills in the last 5 years. Focus group results identified that nurses wanted training in skills related to engaging patients, responding to resistance from patients, problem solving, reminiscence, relaxation, and cognitive behaviour therapy. Nurses who underwent the pilot training reported increases in confidence and competence in using such skills. These findings were replicated in the unit-wide training programme and were found to be durable across a 3-month follow-up period. This study highlighted the training needs of nurses working in an inpatient psychogeriatric setting, approaches to implementing new skills, and benefits of training for nurses' levels of confidence and competence in using psychotherapeutic skills.

Neuropsychiatric symptoms in dementia

The prevalence of dementia is expected to rise with the aging of our population for decades to come. Neuropsychiatric symptoms of dementia, also known as behavioral and psychologic symptoms of dementia, are extremely common. Symptoms are most prevalent in the moderate stages of the disease, often increase with advancing disease stage, and often more than one symptom is present. These symptoms can cause a great deal of distress for patients and families, and take a toll on society as well. Evaluation and management can be challenging, with nonpharmacologic strategies recommended as first-line approach. There is growing evidence for specific pharmacologic strategies, but these come with significant risk, such that informed consent with the patient and surrogate decision maker is critical. In this chapter, we focus on general principles of etiology, assessment, and management, and then turn to individual symptoms of agitation, psychosis, apathy, sleep disturbance, and feeding and eating problems more specifically. Depression and anxiety are covered elsewhere in this text.