The effects of music-based interventions on behavioural and psychological symptoms of people living with dementia: a systematic review and network meta-analysis protocol.

OBJECTIVES: People living with dementia often experience behavioural and psychological symptoms of dementia (BPSD), which severely affect their well-being during the course of the disease. Particularly for BPSD outcomes, there is a high demand for increasing the evidence-based knowledge of non-pharmacological approaches, such as music-based interventions. Although previous reviews emphasize the potential effects of music-based interventions in people with dementia, they cover a wide range of different interventions and outcomes. METHOD: Therefore, this systematic review (SR) and network meta-analysis (NMA) aims to not only investigate the efficacy of music-based interventions on BPSD, but also to compare the impact of different types of music-based interventions on outcomes. Preferred reporting items for SR and meta-analysis protocols (PRISMA-P) and the PRISMA NMA extension were followed. Several databases will be searched from inception to the date the search will be performed, for relevant randomized or non-randomized controlled trials comparing a music-based intervention with treatment as usual, active controls, or another music-based intervention. Multivariate pairwise meta-analyses will be conducted for each outcome. NMA based on a frequentist random-effects model will be used to estimate the comparative effects of each type of music-based intervention and related components across outcomes. Heterogeneity will be investigated by meta-regression models. CONCLUSION: Based on our knowledge, this may be the first SR and NMA study to compare the efficacy of different types of music-based interventions. In addition, combined with our multivariate analysis approach, it will allow us to identify potential effect modifiers in music-based intervention for treating BPSD.

Physical Activity for Cognitive Health: A Model for Intervention Design for People Experiencing Cognitive Concerns and Symptoms of Depression or Anxiety.

BACKGROUND: People experiencing cognitive concerns and symptoms of depression or anxiety are at risk for Alzheimer's disease and dementia. We know physical activity can benefit cognition but understanding how to best support engagement is an ongoing challenge. Evidence-based conceptual models of factors underpinning physical activity engagement in target populations can inform intervention tailoring to address this challenge. OBJECTIVE: This study (part of a pragmatic physical activity implementation trial) aimed to develop a specified model of physical activity engagement in people experiencing depressive or anxiety symptoms and cognitive concerns, to enable optimized dementia risk reduction intervention tailoring. METHODS: We employed a qualitative design, triangulating data from three sources: semi-structured individual interviews with people experiencing cognitive concerns and mild to moderate depressive or anxiety symptoms; review of published evidence; and the Capability, Opportunity and Motivation system of behavior, an existing behavioral science model. Findings were integrated to develop a contextualized model of mechanisms of action for optimizing engagement. RESULTS: Twenty-one participants were interviewed, and 24 relevant papers included. Convergent and complementary themes extended understanding of intervention needs. Findings highlighted emotional regulation, capacities to enact intentions despite barriers, and confidence in existing skills as areas of population-specific need that have not previously been emphasized. The final model provides specificity, directionality, and linked approaches for intervention tailoring. CONCLUSION: This study demonstrated that people experiencing cognitive concerns and symptoms of depression or anxiety require different interventions to improve physical activity engagement. This novel model can enable more precise intervention tailoring, and, ultimately, benefits for a key at-risk population.

Preferences and Perspectives of Australian General Practitioners Towards a New "Four-in-One" Risk Assessment Tool for Preventative Health: The LEAD! GP Project.

BACKGROUND: Dementia risk reduction is a public health priority and general practitioners (GPs) play a pivotal role in preventative healthcare. Therefore, risk assessment tools should be designed with GPs' preferences and perspectives in mind. OBJECTIVE: The LEAD! GP project aimed to investigate Australian GPs' preferences and perspectives relating to design, use and implementation of a new risk assessment tool that simultaneously calculates risk for four outcomes- dementia, diabetes mellitus, myocardial infarct, and stroke. METHODS: A mixed methods study using semi-structured interviews of a diverse group of 30 Australian GPs was conducted. Interview transcripts were analyzed thematically. Demographics and questions that elicited categorical answers were analyzed descriptively. RESULTS: Overall, GPs felt that preventative healthcare was important with some finding it rewarding, and others finding it difficult. GPs currently use many risk assessment tools. GPs' perception of the usefulness and negatives/barriers of tools related to clinical practice applicability, patient engagement, and practical aspects. The largest barrier was lack of time. GPs responded positively to the concept of a four-in-one tool and preferred it to be relatively short, supported by practice nurses and some patient involvement, linked to education resources, available in different formats, and integrated into practice software. CONCLUSION: GPs recognize the importance of preventative healthcare and the potential benefit of a new tool that simultaneously predicts risk for those four outcomes. Findings provide important guidance to inform the final development and piloting of this tool with potential to improve efficiency and practical integration of preventative healthcare for dementia risk reduction.

An evaluation of the aged mental health and primary care partnership program.

OBJECTIVE: To evaluate the Mental Health and Primary Care Partnership (MaP) pilot program which operated in a metropolitan Melbourne setting in 2020. METHOD: Data collection included: surveys, interviews, file audits, and an evaluation of routinely collected data, with MaP consumers, their carers, GPs, Practice Managers and Nurses located in Boroondara, and MaP and Aged Person's Mental Health Service staff. RESULTS: Thirty-five consumers aged between 66 and 101 years old (of whom 63% were female) received support from the MaP program throughout its 12-month operation. Statistically significant improvements in outcome measures assessing for psychological distress and symptoms of mental illness were observed. Strengths of the program included the single referral pathway and the provision of services for those not meeting criteria to access tertiary mental health support. Consumers and clinicians made recommendations for service improvement including provision of a longer duration of care to consumers and greater integration of community and primary care. CONCLUSIONS: It is hoped that the learnings from the MaP pilot program can be used to guide future program development.

Behavioral Activation in Nursing Homes to Treat Depression (BAN-Dep): Results From a Clustered, Randomized, Single-Blinded, Controlled Clinical Trial.

OBJECTIVES: To determine if behavioral activation (BA) delivered by trained staff decreases prevalence of clinically significant symptoms of depression among older adults living in residential aged care facilities (RACFs). METHODS: Clustered, randomized, single-blinded, controlled trial of BA for adults aged over 60 years living permanently in a RACF with symptoms of depression (Patient Health Questionnaire, PHQ-9 ≥ 5). BA was delivered over 8-12 weeks using a structured workbook. The proportion of residents with PHQ-9 ≥ 10 at weeks 12, 26, and 52, as well as anxiety symptoms (GAD-7), physical (PCS), and mental (MCS) quality of life, loneliness, and loss to follow-up were main outcomes of interest RESULTS: We recruited 54 RACFs (26 intervention) and 188 of their residents (89 intervention). Participants were aged 61-100 years and 132 (70.2%) were women. PHQ-9 ≥ 10 interacted with BA at week 12 (OR = 0.34, 95%CI = 0.11-1.07), but differences between the groups were not statistically significant at any time-point. GAD-7 ≥ 10 interacted with BA at week 26 (OR = 0.12, 95%CI = 0.02-0.58), but not at any other time-point. Overall, the intervention had no effect on the scores of the PHQ-9, GAD-7, PCS, MCS, and loneliness scale. Loss to follow-up was similar between groups. Adherence to all stages of the intervention was poor (36.2%). CONCLUSIONS: Disruption by the COVID-19 pandemic and staffing issues in RACFs undermined recruitment and adherence. In such a context, a BA program delivered by RACF staff was not associated with better mental health outcomes for residents over 52 weeks.

Person-centered care and engagement via technology of residents with dementia in aged care facilities.

Touchscreen technology (TT) is a resource that can improve the quality of life of residents with dementia, and care staff, in residential aged care facilities (RACF) through a person-centered care approach. To enable the use of TTs to engage and benefit people with dementia in RACFs, education is needed to explore how these devices may be used, what facilitates use, and how to address barriers. We sought to provide education and explore RACF staff views and barriers on using TT to engage their residents with dementia. An educational session on using TT with residents with dementia was given to staff from three long-term RACFs in Melbourne, Australia. A cross-sectional convenience sample of 17 staff members (personal care attendants, registered nurses, enrolled nurses, allied health clinicians, and domestic staff) who attended were administered questionnaires pre- and post-sessions. As a result of the education seminar, they were significantly more confident in their ability to use TT devices with residents. TT, and education to staff about its use with residents with dementia, is a useful strategy to enhance RACF staff knowledge and confidence, thereby enhancing the use of technology in RACFs in order to improve care standards in people with dementia.

An investigation of residential facility staff usage of touchscreen technology.

Older adults may become more familiar and interested in using touchscreen technology (TT). TT can be used to engage older adults living in residential aged care facilities (RACFs) and staff there can play an important role in supporting residents to use TT. However, before these are introduced, it is crucial to investigate their opinions in using TT with residents. A questionnaire based on the Technology Acceptance Model was administered to assess staff usage and confidence in using TT, their perceptions in TT ease-of-use and usefulness in helping them care for their residents. Perhaps unsurprisingly, results found that respondents were familiar using TT. More importantly, staff reported that they were interested in engaging residents with TT and nominated different training methods to support them such as group in-services. This project provides information about staff experience and acceptance of the use of TT for residents in RACFs.

A retrospective study of medical comorbidities in psychogeriatric patients.

BACKGROUND: This study contributes further research into the assessment and treatment of older psychiatric patients with medical comorbidities. METHODS: A retrospective file audit was conducted at the acute inpatient psychogeriatric unit of St Vincent's Aged Mental Health Service, Melbourne, in order to determine the prevalence of certain medical comorbidities and the nature of medical interventions provided for psychogeriatric inpatients. RESULTS: This study, investigating 165 admissions into an acute inpatient psychogeriatric unit, highlights that psychiatric and medical comorbidities are routine in this population: the vast majority (91.5%) of all inpatients had at least one medical comorbidity. CONCLUSIONS: As the population ages, psychogeriatric wards are likely to see more of the oldest-olds, who are likely to have comorbid medical illnesses. Currently, appropriate detection, investigation, and management of these illnesses are often suboptimal and can affect quality of life, increase mortality, and complicate treatment. This paper adds to the literature about the need for integrating medical and psychiatric care to create a more comprehensive strategy for treating the older person with psychiatric illness.

Minimising psychotropic use for behavioural disturbance in residential aged care.

BACKGROUND: With the ageing population there will be an increasing number of older Australians who have dementia and require residential care. Up to 90% of people with dementia in residential care show behavioural and psychological symptoms of dementia (BPSD). General practitioners (GPs) have an important role in managing these challenging behaviours. Psychotropic medications, although useful in certain clinical situations, can have significant side effects including increased risk of falls, over-sedation and increased mortality. Non-pharmacological strategies are first-line treatment for BPSDs. OBJECTIVE: The aim of this article is to present the latest evidence in the management of BPSD in residential care. DISCUSSION: GPs can have a crucial role in managing the needs of people with dementia by providing regular reviews and supporting the implementation of simple, evidence-based, non-pharmacological strategies.

What can low and high technologies do for late-life mental disorders?

PURPOSE OF REVIEW: To identify and review the latest research in the use of low and high technology in the areas of mood disorders, psychosis, normal ageing, mild cognitive impairment and dementia. RECENT FINDINGS: Technology use varied in type and extent of use across the different areas that have been reviewed. Telepsychiatry, internet-delivered therapy programs and bright-light therapy were used in managing symptoms associated with depression. In psychosis, multisensory therapy, reminiscence and virtual cognitive stimulation showed some benefits. Navigation aids and computerized diaries assisted in maintaining independence in the normally ageing and mildly cognitively impaired, although the benefits of cognitive stimulation are yet to be consistently established. By far, dementia technology received the most research attention. Benefits in this population included reductions in behavioural and psychological symptoms and carer burden and increased independence, task engagement and safety. SUMMARY: Research in the use of low and high technology in late-life mental disorders continues to evolve in its scope and innovation. To progress the accessibility and acceptability of technology, involvement of stakeholders and users in the design and application, as well as examination of cost-effectiveness and robust methodologically designed studies are necessary.