Music therapy in dementia: a narrative synthesis systematic review

The effects of singing interventions on quality of life, mood and levels of agitation in community-dwelling people living with dementia: A quantitative systematic review

Background and Aims: Music-based interventions have been found to benefit people living with dementia and have positive impacts on cognition and well-being. Most people with dementia live in the community and compared to people with dementia in residential care often have less access to music-based interventions. There are many forms of music interventions and singing has shown particular promise; in the realm of music interventions. It is important to determine what aspects of music interventions yield the most benefits for people with dementia. This review aimed to synthesise evidence on the impacts of singing interventions on quality of life, mood and neuropsychiatric symptoms for community-dwelling people with dementia. Methods: We systematically searched three electronic databases (PsycINFO, MEDLINE and Web of Science) for studies reporting on singing interventions with community-dwelling people with dementia. Studies were eligible for inclusion if they reported on a singing intervention with people living with dementia that included an outcome measure of quality of life, mood or agitation. Fourteen publications were identified and included in this review, with a total of n = 361 people with dementia. Results: Despite some inconsistencies across the literature, evidence suggests that singing interventions led to an improvement in mood and a reduction in agitation levels in people living with dementia. There was no strong evidence to suggest that singing interventions led to significant improvements in quality of life. Conclusions: This review highlights the potential of singing interventions as an effective psychosocial intervention for community-dwelling people with dementia. For key developments in this area, we urge that future studies include a control group where possible which will allow for more robust examinations of singing interventions and allow intervention effects to be distinguished from general deterioration in dementia symptoms over time.

"We will tell everyone!" Capturing the impact of public and patient involvement in music therapy and dementia research through songwriting

This paper describes and presents findings from a doctoral research project where songwriting was used as an approach to capture the impact of Patient and Public Involvement (PPI) in research. This paper is situated in the context of a larger research project which explored how telehealth music therapy can support people with dementia and their family caregivers living in the community. The research was guided by three PPI contributors with dementia with support from their family care partners to ensure the relevance of research outputs for people with dementia living in the community. To capture their experiences of being involved in this research, they collaboratively wrote a song entitled 'We Will Tell Everyone', about living well with dementia and the impact of being involved in dementia research. This paper presents the process of writing the song, the lyrics of the original song, alongside the PPI contributors experiences. Qualitative research using Interpretative Phenomenological Analysis was undertaken to analyse the process. Three themes emerged: (a) An empowering experience, (b) the importance of collaboration, respect and listening, and (c) a message of hope. This paper demonstrates how arts-based research methods such as songwriting can make research findings more impactful and offers a creative and accessible approach to capture the voices and lived experiences of people with dementia in research.

Cognitive therapies and their impact on neuropsychiatric symptoms in mild cognitive impairment or dementia: a scoping review

To date, the impact of cognitive therapies on patients with dementia and mild cognitive impairment (MCI) has been studied in terms of cognition, quality of life and activities of daily living rather than in the context of neuropsychiatric symptoms (NPS). The objective of this scoping review was to collect evidence that different cognitive therapies affect the NPS of patients with MCI and dementia. A bibliographic search was conducted in the PUBMED, EMBASE, ISI WOS and SCOPUS databases through February 2025. After the elimination of duplicates, a total of 1,854 publications were identified. Among these, 42 articles were included in the analysis. These articles were reviewed by title and abstract, and then the full text was reviewed by two independent researchers with subsequent decisions about conflicts made in consultation with a third researcher. A sample of 4,089 participants was collected. All participants had undergone cognitive training interventions, cognitive rehabilitation, cognitive stimulation, art therapy, reminiscence therapy or psychobehavioural therapy and were evaluated for NPS. Depression was the most commonly analysed symptom (70% of the articles). The types of interventions that improved NPS the most were art therapy and reminiscence therapy (76 and 71% of the articles), whereas cognitive training (43%) was the least effective. While all types of therapy seemed to support the improvement of NPS, art therapy and reminiscence therapy were the most effective, especially for patients with MCI or dementia. However, studies that comprehensively evaluate the effects of cognitive therapy on NPS other than depression are lacking.

Music-based therapeutic interventions for people with dementia

BACKGROUND

Dementia is a clinical syndrome with a number of different causes. It is characterised by deterioration in cognitive, behavioural, social and emotional functioning. Pharmacological interventions are available but have limited effect on many of the syndrome's features. However, receptivity to music may remain until the late phases of dementia, and music-based therapeutic interventions (which include, but are not limited to, music therapy) are suitable for people with advanced dementia. As there is uncertainty about the effectiveness of music-based therapeutic interventions, trials are being conducted to evaluate this. This review updates one last published in 2018 and examines the current evidence for the effects of music-based interventions for people with dementia.

OBJECTIVES

To assess the effects of music-based therapeutic interventions for people with dementia on emotional well-being (including quality of life), mood disturbance or negative affect (i.e. depressive symptoms and anxiety), behavioural problems (i.e. overall behavioural problems or neuropsychiatric symptoms, and more specifically agitation or aggression), social behaviour and cognition, at the end of therapy and four or more weeks after the end of treatment, and to assess any adverse effects.

SEARCH METHODS

We searched the Cochrane Dementia and Cognitive Improvement Group's Specialised Register, MEDLINE (Ovid SP), Embase (Ovid SP), PsycINFO (Ovid SP), CINAHL (EBSCOhost), Web of Science Core Collection (ISI Web of Science), LILACS (BIREME), ClinicalTrials.gov and the World Health Organisation's meta-register-the International Clinical Trials Registry Platform on 30 November 2023.

SELECTION CRITERIA

We included randomised controlled trials of music-based therapeutic interventions (of at least five sessions) for people with dementia that measured any of our outcomes of interest. Control groups either received usual care or other activities with or without music.

DATA COLLECTION AND ANALYSIS

Two review authors worked independently to screen the retrieved studies against the inclusion criteria and then to extract data from included studies and assess their risk of bias. If necessary, we contacted trial authors to ask for additional data, such as relevant subscales. We pooled data using the random-effects model. We assessed the certainty of the evidence for our two comparisons and our main outcomes of interest using GRADE.

MAIN RESULTS

We included 30 studies with 1720 randomised participants that were conducted in 15 countries. Twenty-eight studies with 1366 participants contributed data to meta-analyses. Ten studies contributed data to long-term outcomes. Participants had dementia of varying degrees of severity and resided in institutions in most of the studies. Seven studies delivered an individual intervention; the other studies delivered the intervention to groups. Most interventions involved both active and receptive elements of musical experience. The studies were at high risk of performance bias and some were at high risk of detection or other bias. For music-based therapeutic interventions compared to usual care, we found moderate-certainty evidence that, at the end of treatment, music-based therapeutic interventions probably improved depressive symptoms slightly (standardised mean difference (SMD) -0.23, 95% confidence interval (CI) -0.42 to -0.04; 9 studies, 441 participants), and we found low-certainty evidence that it may have improved overall behavioural problems (SMD -0.31, 95% CI -0.60 to -0.02; 10 studies, 385 participants). We found moderate-certainty evidence that music-based therapeutic interventions likely did not improve agitation or aggression (SMD -0.05, 95% CI -0.27 to 0.17; 11 studies, 503 participants). Low to very low certainty evidence showed that they did not improve emotional well-being (SMD 0.14, 95% CI -0.29 to 0.56; 4 studies, 154 participants), anxiety (SMD -0.15, 95% CI -0.39 to 0.09; 7 studies, 282 participants), social behaviour (SMD 0.22, 95% CI -0.14 to 0.57; 2 studies; 121 participants) or cognition (SMD 0.19, 95% CI -0.02 to 0.41; 7 studies, 353 participants). Low or very-low -certainty evidence showed that music-based therapeutic interventions may not have been more effective than usual care in the long term (four weeks or more after the end of treatment) for any of the outcomes. For music-based therapeutic interventions compared to other interventions, we found low-certainty evidence that, at the end of treatment, music-based therapeutic interventions may have been more effective than the other activities for social behaviour (SMD 0.52, 95% CI 0.08 to 0.96; 4 studies, 84 participants). We found very low-certainty evidence of a positive effect on anxiety (SMD -0.75, 95% CI -1.27 to -0.24; 10 studies, 291 participants). For all other outcomes, low-certainty evidence showed no evidence of an effect: emotional well-being (SMD 0.20, 95% CI -0.09 to 0.49; 9 studies, 298 participants); depressive symptoms (SMD -0.14, 95% CI -0.36 to 0.08; 10 studies, 359 participants); agitation or aggression (SMD 0.01, 95% CI -0.31 to 0.32; 6 studies, 168 participants); overall behavioural problems (SMD -0.08, 95% CI -0.33 to 0.17; 8 studies, 292 participants) and cognition (SMD 0.12, 95% CI -0.21 to 0.45; 5 studies; 147 participants). We found low or very-low certainty evidence that music-based therapeutic interventions may not have been more effective than other interventions in the long term (four weeks or more after the end of treatment) for any of the outcomes. Adverse effects were inconsistently measured or recorded, but no serious adverse events were reported.

AUTHORS' CONCLUSIONS

When compared to usual care, providing people with dementia with at least five sessions of a music-based therapeutic intervention probably improves depressive symptoms and may improve overall behavioural problems at the end of treatment. When compared to other activities, music-based therapeutic interventions may improve social behaviour at the end of treatment. No conclusions can be reached about the outcome of anxiety as the certainty of the evidence is very low. There may be no effects on other outcomes at the end of treatment. There was no evidence of long-term effects from music-based therapeutic interventions. Adverse effects may be rare, but the studies were inconsistent in their reporting of adverse effects. Future studies should examine the duration of effects in relation to the overall duration of treatment and the number of sessions.

Virtual reality-based music attention training for acquired brain injury: A randomized crossover study

This single-blind randomized crossover study aimed to explore the effectiveness of virtual reality-based music attention training (VR-MAT) on cognitive function and examine its potential as a cognitive assessment tool in people with acquired brain injury (ABI). Overall, 24 participants with cognitive impairment secondary to a first-ever ABI underwent VR-MAT and conventional cognitive training (CCT) 3 months after onset. This was performed in two 4-week phases, over 8 weeks. During VR-MAT, participants engaged in attention training through a four-level virtual drumming program designed to enhance various attentional aspects. In contrast, during CCT, participants underwent structured conventional training, including card sorting and computerized training. Neuropsychological evaluations were performed preintervention, during the fourth and eighth weeks, and post-intervention using tests to evaluate attention and executive function, along with global neuropsychological assessments. In the VR-MAT group, significant differences were observed between pre- and post-intervention in the trail making test-black and white version B (p = 0.009) and version B-A (p = 0.018) and clinical dementia rating-sum of boxes (p = 0.035). In the CCT group, significant differences were observed in spatial working memory (p = 0.005) and the mini-mental state examination scores (p = 0.003). VR-MAT is an effective cognitive intervention that is particularly beneficial for improving attention in people with ABI.

The Effects of Music Therapy on Patients Undergoing Colonoscopy in a Tertiary Care Hospital at Karachi, Pakistan: A Comparative Study

A colonoscopy is a procedure commonly used for the diagnosis of colorectal diseases but may be associated with high levels of anxiety and discomfort, which can lead to complications during sedation and decreased patient comfort and cooperation. This study was conducted at a tertiary care hospital in Karachi to assess the effectiveness of music therapy on pre-procedural anxiety, sedation requirements, pain, and procedure duration among patients undergoing colonoscopies. This comparative study included 110 outpatients. The intervention arm received non-lyrical soft music through earphones before and during the colonoscopy procedure, while the control group did not receive any music. In the intervention arm, significant reductions were seen in pre-procedural anxiety scores (p < 0.001), physiological measures (p < 0.001), sedation doses (p < 0.001), and procedure durations (p < 0.05). Control arm showed an increase in heart rate and systolic blood pressure (p < 0.001). Pain scores were similar for both groups. Music therapy is an effective tool to reduce patient anxiety pre- procedure. It is a simple, safe, and noninvasive relaxing intervention that could be used as an adjunct to sedative medications before and during the colonoscopy procedure.

Preferred music listening for people living with dementia: Two home-based case studies discussing compilation process, autobiographical and biophysical responses

Neuropsychiatric symptoms (NPS) in dementia can be reduced through music listening. Little has been reported on home-based listening, compilation processes, or individual responses that include biophysiological data. We aim to provide new insights from two home-based case studies focused on specific music selections. Participants were part of a larger study, co-designing an automated radio, diary reminder and personal playlist system for NPS management. Playlists were compiled that would have the best possible chance of achieving this, based on participants' autobiographical, narrative, heart rate (HR) and videoed responses. Participant's responses to their music aligned with the genre they chose - dancing to up-beat music, contrasting with subtle responses to Beethoven. Repeated listens may help to establish consistency of responses and allow time to communicate their genuine preferences, not those others suggested. If all of these data converge, then they could help confirm the suitability of music for NPS management.

Effect of Soundscape Augmentation on Behavioral Symptoms in People With Dementia: A Pilot Randomized Controlled Trial

Background and Objectives

Sound is an important environmental factor that influences the expression of behavioral and psychological symptoms of dementia. Recent research on the effect of soundscape has shown promising results in improving environmental impact on people with dementia. However, no controlled studies have aimed to quantify the effects of soundscape intervention on resident outcomes. The aim of this study was to assess the feasibility and impact of a soundscape intervention on people with dementia and behavioral symptoms.

Research Design and Methods

Pilot single-blind repeated-measures randomized controlled trial of an augmented soundscape intervention. Participants were people with dementia in a hospital-based specialized dementia unit. Participants were randomized to an augmented soundscape intervention delivered in their room in the morning and evening or treatment as usual, with 2 baseline weeks and 4 weekly post-randomization assessments of the primary and secondary behavioral outcomes.

Results

The soundscape intervention was feasible in terms of recruitment, retention, and delivery of the intervention. There were improvements in the neuropsychiatric inventory total scores over time in both groups (-5.89, 95%CI -8.45 to -3.28, p < .001), but no differences between groups. There were no significant group, time, or group × time differences for the Pittsburgh Agitation Scale (PAS) total score. For the PAS-resisting care subscale, there was a significant group × time difference, with a greater reduction in the soundscape group over the study period (-0.81, 95% CI -1.59 to -0.03, p = .042).

Discussion and Implications

In this pilot study, soundscape augmentation was a feasible and effective nonpharmacological approach to reducing resistance to care in people with dementia, although it did not improve neuropsychiatric symptoms more globally. Further studies with larger samples and of longer duration are needed to investigate the long-term effects of augmented sonic environments on people with dementia.

Clinical Trials Registration Number

NCT04809545.

The effect of physical exercise intervention on the ability of daily living in patients with Alzheimer's dementia: a meta-analysis

Objective

To systematically evaluate the effect of physical exercise intervention on the activities of daily living (ADL) on patients with Alzheimer's dementia (AD) and explore the optimal exercise scheme.

Methods

PubMed, EMBASE, the Cochrane Library, Web of Science, and Science Direct databases were searched from 1987 to December 2023 to collect randomized controlled trials (RCTs). Two investigators independently screened the literature and extracted data according to the inclusion and exclusion criteria. The quality of the included studies was evaluated using Cochrane Review Manager 5.3. And STATA 16.0 was used for performing the meta-analysis.

Results

Fifteen randomized controlled trials were included. The results of the meta-analysis showed that physical exercise had a positive effect on the improvement of ADL in patients with AD [standardized mean difference (SMD) = 0.312, 95% confidence interval (CI 0.039-0.585), P = 0.02], and the difference was statistically significant. The results of subgroup analysis showed that anaerobic exercises such as strength and balance training with a medium cycle of 12-16 weeks and lasting 30-45 min each time were more ideal for the improvement of basic daily living ability of AD patients.

Conclusion

Physical exercise can effectively improve activities of daily living in patients with Alzheimer's dementia and it may be a potential non-drug treatment for AD patients.

A quasi-experimental mixed-method pilot study to check the efficacy of the "SOUND" active and passive music-based intervention on mental wellbeing and residual cognition of older people with dementia and dementia professionals' burnout: a research protocol

Purpose

The SOUND method offers an innovative blended intervention based on music circle-activities and cognitive stimulation approaches which was co-designed by musicians, health professionals, older people with dementia, family caregivers and researchers, for its application in dementia settings. The purpose of the paper is to describe the detailed procedure of the quasi-experimental pilot study.

Method

The experimental phase of SOUND uses a mixed-method design encompassing qualitative and quantitative observations, cognitive testing, self-report and interviewer-assisted questionnaires to investigate the effectiveness of the intervention for 45 people with dementia and 45 professionals (15 in every study country: Italy, Portugal, Romania).

Results

The pilot study will be the first implementation of the SOUND intervention aiming to investigate the feasibility and preliminary effects of the method.

Conclusion

The novelty of SOUND is its multicomponent method, including the most evidenced features for improving the wellbeing of participants.

The experiences of people living with dementia and their care partners participating in an online therapeutic songwriting program

BACKGROUND AND AIM

Despite the impact of dementia on close care relationships, accessible therapeutic services for people living with dementia and their care partners remain scarce. Further, there is an increasing demand for online services, highlighting the need for ongoing telehealth research. This study aimed to explore the experiences of people living with dementia and their informal and formal care partners following participation in a 10-week online therapeutic songwriting program.

METHODS

The songwriting program included four duo and six group sessions facilitated by a music therapist. Post-program semi-structured interviews were analysed using thematic analysis.

FINDINGS

Nine people with dementia and six care partners (nine duos) participated in the program. Five duos were in spousal relationships and four people with dementia participated with a formal care partner. Participants attended an average of four duo sessions and three group sessions. Six people with dementia and five care partners participated in post-program interviews. Four themes were developed: (1) No one else does this; (2) It's all about us as people; (3) After the sessions we'd come out buzzing; and (4) The journey was as important as the product.

CONCLUSIONS

Participants highlighted songwriting as a unique opportunity to connect with music, experience welcomed challenges, and spend 'real time' together. The program drew on participants' lived experience and promoted connection with others, resulting in feelings of enjoyment, enhanced mood, and achievement. Participants valued both the songwriting process and song product, emphasising the importance of sensitive and skilful facilitation. Our findings suggest that these distinct benefits were not available through other support services. Further, online songwriting is a viable option for people living with dementia and their care partners where in-person sessions are not available or accessible.

Development of the Music Therapy in Transition to Long-Term Care Model

Transition to long-term care can be a challenging period for older adults, with high risk for negative outcomes, including depression, anxiety, and fear. However, music therapy has the potential to enhance related protective factors because it emphasizes individual strengths by leveraging culture-specific resources, facilitates relationships and a sense of belonging through joint music-making, and provides opportunities to process and make sense of one's experiences in the "new normal" through sharing of music-related emotions. The purpose of this study was to explore the perspectives of older adult long-term care residents, their care team staff, and their music therapists to develop a conceptual framework for the role of music therapy in older adults' transition and adjustment to long-term care. A grounded theory approach was used to conceptualize this process. Interviews with 17 participants were transcribed and analyzed using open, axial, and selective coding. The resulting theoretical model describes a progression of qualities and benefits of music therapy that leads to residents "feeling their best self." Related categories include: Music therapy is accessible and engaging; Music therapy is personal and meaningful; Music therapy acts as a bridge to other resources; Music therapy facilitates transformation; and Music therapy facilitates community integration. This initial theoretical model provides a foundation for clinical assessment and interventions. Future research is needed for continued testing and refining this theory.

Do community-based singing interventions have an impact on people living with dementia and their carers? A mixed-methods study protocol

INTRODUCTION

Psychosocial interventions have been shown to improve mood, relieve stress and improve quality of life for people living with dementia (PwD). To date, most evaluations of singing interventions have focused on the benefits for PwD and not their carers. This research aims to evaluate the benefits of dementia singing groups for both PwD and their carers.

METHODS AND ANALYSIS

This 2-year project will observe the impact of two different singing intervention services, one combining singing alongside dance and another that includes a sociable lunch. This project will aim to recruit a total of n=150 PwD and n=150 carers across the two singing interventions. Using a mixed-methods approach, the influence of both services will be analysed via the following outcome measures: quality of life, neuropsychiatric symptoms, social isolation, loneliness, cognition, carer burden and depressive symptoms in PwD and their carers using a prestudy/poststudy design. Regression models will be used to analyse the data with time (pre/post) as the exposure variable. Semistructured interviews will be conducted with a subset of people (n=40) to further investigate the impact of singing services with a specific focus on the acceptability of the interventions, barriers to access and prolonged engagement and potential for remote delivery. Interview data will be analysed using Braun and Clarke's reflexive thematic analysis, and public advisers will assist with coding the transcripts. A social return on investment analysis will be conducted to determine the social impact of the services.

ETHICS AND DISSEMINATION

This project has received ethical approval from the University of Liverpool's Ethics Committee (App ref: 12374) and Lancaster University's Ethics Committee (App ref: 3442). All participants will provide informed consent to participate. Results will be presented at national and international conferences, published in scientific journals and publicly disseminated to key stakeholders.

A Preliminary Psychometric Case Study of the Music in Dementia Assessment Scales: European Portuguese Version (Midas-PT)

INTRODUCTION

Music in Dementia Assessment Scales (MiDAS) is a standardized outcome measure aiming to capture the effects of music-based interventions in patients with dementia. It is a unique instrument regarding its specificity, with the potential to enhance research in the field of music in dementia care. The aim of this study was to report a preliminary psychometric study of the translated and adapted instrument to European Portuguese (MiDAS-PT).

MATERIAL AND METHODS

Care home residents with dementia attended bi-weekly group music-based interventions, for five weeks. Intervention coordinators and care home staff completed MiDAS ratings at every session and the Quality-of-Life Scale (QoL-AD) at three time-points. Inter-rater reliability, test-retest reliability, internal consistency, concurrent validity (QoL-AD) and construct validity were evaluated.

RESULTS

A total of 529 forms were completed (staff = 235, therapist = 294). Low therapist inter-rater and test-retest reliability, good internal consistency, low concurrent validity, and good construct validity were found. There were high factor loadings between the five MiDAS items (Interest, Response, Initiation, Involvement, and Enjoyment).

CONCLUSION

This preliminary investigation indicated acceptable psychometric properties on a range of attributes, but more research is needed in order to definitely establish the psychometric value of the scale.

Music in the Middle: A Culture-Cognition-Mediator Model of Musical Functionality

Music is both universal, appearing in every known human culture, and culture-specific, often defying intelligibility across cultural boundaries. This duality has been the source of debate within the broad community of music researchers, and there have been significant disagreements both on the ontology of music as an object of study and the appropriate epistemology for that study. To help resolve this tension, I present a culture-cognition-mediator model that situates music as a mediator in the mutually constitutive cycle of cultures and selves representing the ways individuals both shape and are shaped by their cultural environments. This model draws on concepts of musical grammars and schema, contemporary theories in developmental and cultural psychology that blur the distinction between nature and nurture, and recent advances in cognitive neuroscience. Existing evidence of both directions of causality is presented, providing empirical support for the conceptual model. The epistemological consequences of this model are discussed, specifically with respect to transdisciplinarity, hybrid research methods, and several potential empirical applications and testable predictions as well as its import for broader ontological conversations around the evolutionary origins of music itself.

Text Network Analysis of Research Topics and Trends on Simulations Using Virtual Patients in Nursing Education

Simulations using virtual patients have been utilized as an effective method in nursing education. However, keyword network analyses and topic modeling on simulations using virtual patients in nursing education have not yet been performed. In this study, 213 articles were retrieved from online research article databases. Abstracts from these articles were extracted, and network analysis was conducted using NetMiner version 4.3 (Cyram Inc, Seongnam, South Korea). Based on the study's analysis, scenario, communication, system, assessment, person, disaster, and management were identified as the keywords with high centrality values. Therefore, they were determined to be influential in the network. After topic modeling, 10 topics were derived as dementia care competency, pain assessment, airway placement management, operating procedure, presence and satisfaction, communication and attitude improvement, platform world, disaster response, game and video usability, and system for confidence. The identified trends in this study will help grasp the trends and insight to guide future research directions on simulations using virtual patients in nursing education.

Does music intervention relieve depression or anxiety in people living with dementia? A systematic review and meta-analysis

BACKGROUND

This study aimed to summarize the available evidence on music intervention alleviating depression or anxiety in dementia.

METHODS

A comprehensive literature search was performed to analyze the effects of music intervention on depression or anxiety. Subgroups were created to explore the effect of intervention period, duration, and frequency on efficacy. The effect size was reported as a mean standardized difference (SMD) with 95% confidence interval (CI).

RESULTS

The analysis included 19 articles involving 614 samples. Thirteen studies for relieving depression revealed that, with an increase in intervention period, the efficacy decreased and then increased, whereas with an increase of intervention duration, the effect became better. A weekly intervention is ideal. Seven studies verifying the impact on anxiety relief revealed that the effect of intervention within 12 wk is significant; with an increase of intervention duration, the effect became better. A weekly intervention is ideal. Collaborative analysis showed that long low-frequency interventions are more efficient than short high-frequency interventions.

CONCLUSIONS

Music intervention can relieve depression or anxiety in people living with dementia. Weekly short interventions of more than 45 min are effective for emotional regulation. Future research should concentrate on severe dementia and follow-up impact.

Can a personalised music listening intervention decrease agitation in hospitalised patients with dementia? A feasibility trial

Introduction

Agitation is a common manifestation of the behavioural and psychological symptoms of dementia (BPSD). Pharmacotherapy is not the first-line management because of its potential harms, particularly in the elderly. Music as a non-pharmacological intervention for agitation has been explored in residential aged-care facilities, but few studies have been situated in hospitals. This pilot aims to evaluate the feasibility of a personalised music listening intervention for reducing agitation in hospitalised patients with dementia in a metropolitan Geriatric Evaluation and Management (GEM) unit.

Methods

Two-arm randomised control feasibility trial. Eligible patients were assigned to the music intervention or control group, with the intervention group receiving music daily between 15:00-16:00, and agitation levels measured in both groups hourly based on the Pittsburgh Agitation Score (PAS) over 5 days of hospitalisation. Post-trial semi-structured interviews assessed feasibility of the intervention.

Results

Twenty-one patients were recruited over 8 months. Interviews with staff involved indicated that the music intervention was manageable to deliver, assisted engagement with patients which increased efficiency of some clinical tasks, and challenged staff mindset around using psychotropic medication to address agitation. PAS results were inconclusive, because of underpowered numbers in this pilot study.

Conclusion

It is feasible for nursing staff to deliver a personalised music listening intervention to patients with dementia in a geriatric unit of a tertiary hospital, without compromising on usual clinical care.

Utilising Emotion Monitoring for Developing Music Interventions for People with Dementia: A State-of-the-Art Review

The demand for smart solutions to support people with dementia (PwD) is increasing. These solutions are expected to assist PwD with their emotional, physical, and social well-being. At the moment, state-of-the-art works allow for the monitoring of physical well-being; however, not much attention is delineated for monitoring the emotional and social well-being of PwD. Research on emotion monitoring can be combined with research on the effects of music on PwD given its promising effects. More specifically, knowledge of the emotional state allows for music intervention to alleviate negative emotions by eliciting positive emotions in PwD. In this direction, the paper conducts a state-of-the-art review on two aspects: (i) the effect of music on PwD and (ii) both wearable and non-wearable sensing systems for emotional state monitoring. After outlining the application of musical interventions for PwD, including emotion monitoring sensors and algorithms, multiple challenges are identified. The main findings include a need for rigorous research approaches for the development of adaptable solutions that can tackle dynamic changes caused by the diminishing cognitive abilities of PwD with a focus on privacy and adoption aspects. By addressing these requirements, advancements can be made in harnessing music and emotion monitoring for PwD, thereby facilitating the creation of more resilient and scalable solutions to aid caregivers and PwD.

A 12-month randomised pilot trial of the Alzheimer's and music therapy study: a feasibility assessment of music therapy and physical activity in patients with mild-to-moderate Alzheimer's disease

BACKGROUND

The Alzheimer's and Music Therapy (ALMUTH) study is the first randomised controlled trial (RCT) design with 12 months of active non-pharmacological therapy (NPT) implementing music therapy (MT) and physical activity (PA) for participants with Alzheimer's disease (AD). The aim of the present article is to retrospectively examine the inclusion of mild-to-moderate Alzheimer's Disease patients into the main ALMUTH study protocol and to determine if continued inclusion of AD patients is warranted.

METHODS

The randomised pilot trial was conducted as a parallel three-arm RCT, reflecting the experimental design of the ALMUTH study. The trial was conducted in Bergen, Norway, and randomisation (1:1:1) was performed by an external researcher. The study was open label and the experimental design features two active NPTs: MT and PA, and a passive control (no intervention, CON) in Norwegian speaking patients with AD who still live at home and could provide informed consent. Sessions were offered once per week (up to 90 min) up to 40 sessions over 12 months. Baseline and follow-up tests included a full neuropsychological test battery and three magnetic resonance imaging (MRI) measurements (structural, functional, and diffusion weighted imaging). Feasibility outcomes were assessed and were determined as feasible if they met the target criteria.

RESULTS

Eighteen participants with a diagnosis of mild-to-moderate AD were screened, randomised, and tested once at baseline and once after 12-months. Participants were divided into three groups: MT (n = 6), PA (n = 6), and CON (n = 6). Results of the study revealed that the ALMUTH protocol in patients with AD was not feasible. The adherence to the study protocol was poor (50% attended sessions), with attrition and retention rates at 50%. The recruitment was costly and there were difficulties acquiring participants who met the inclusion criteria. Issues with study fidelity and problems raised by staff were taken into consideration for the updated study protocol. No adverse events were reported by the patients or their caregivers.

CONCLUSIONS

The pilot trial was not deemed feasible in patients with mild-to-moderate AD. To mitigate this, the ALMUTH study has expanded the recruitment criteria to include participants with milder forms of memory impairment (pre-AD) in addition to expanding the neuropsychological test battery. The ALMUTH study is currently ongoing through 2023.

TRIAL REGISTRATION

Norsk Forskningsråd (NFR) funded. Regional Committees for Medical and Health Research Ethics (REC-WEST: reference number 2018/206).

CLINICALTRIALS

gov: NCT03444181 (registered retrospectively 23 February 2018, https://clinicaltrials.gov/ct2/show/NCT03444181 ).

The effect of music therapy on cognitive functions in patients with Alzheimer's disease: a systematic review of randomized controlled trials

BACKGROUND

The use of music interventions as a non-pharmacological therapy to improve cognitive and behavioral symptoms in Alzheimer's disease (AD) patients has gained popularity in recent years, but the evidence for their effectiveness remains inconsistent.

OBJECTIVES

To summarize the evidence of the effect of music therapy (alone or in combination with pharmacological therapies) on cognitive functions in AD patients compared to those without the intervention.

METHODS

A systematic literature search was performed in PubMed, Cochrane library, and HINARI for papers published from 1 January 2012 to 25 June 2022. All randomized controlled trials that compared music therapy with standard care or other non-musical intervention and evaluation of cognitive functions are included. Cognitive outcomes included: global cognition, memory, language, speed of information processing, verbal fluency, and attention. Quality assessment and narrative synthesis of the studies were performed.

RESULTS

A total of 8 studies out of 144 met the inclusion criteria (689 participants, mean age range 60.47-87.1). Of the total studies, 4 were conducted in Europe (2 in France, 2 in Spain), 3 in Asia (2 in China, 1 in Japan), and 1 in the USA. Quality assessment of the retrieved studies revealed that 6 out of 8 studies were of high quality. The results showed that compared to different control groups, there is an improvement in cognitive functions after music therapy application. A greater effect was shown when patients are involved in the music making when using active music intervention (AMI).

CONCLUSION

The results of this review highlight the potential benefits of music therapy as a complementary treatment option for individuals with AD and the importance of continued investigation in this field. More research is needed to fully understand the effects of music therapy, to determine the optimal intervention strategy, and to assess the long-term effects of music therapy on cognitive functions.

Enrichment of dementia caregiving relationships through psychosocial interventions: A scoping review

Objectives

Enrichment, defined as "the process of endowing caregiving with meaning or pleasure for both the caregiver and care recipient" can support relationships between people living with dementia (PLWD) and their caregivers. This study aims to explore (1) the types of psychosocial interventions that may enrich relationships between dementia caregiving dyads, and (2) the components within these psychosocial interventions that may contribute to enrichment.

Methods

A scoping review was conducted based on the Joanna Briggs Institute framework. We operationalized and contextualized core elements from Cartwright and colleagues' enrichment model, which was also used to guide the review. Five electronic databases were searched. Psychosocial intervention components contributing to enrichment were identified and grouped within each core element.

Results

Thirty-four studies were included. Psychosocial interventions generating enrichment among dyads mainly involved supporting dyadic engagement in shared activities, carer education or training, or structural change to the environment around PLWD. Intervention components contributing to the enrichment of dyadic relationships were identified within "acquired symbolic meaning", "performing activity", and "fine tuning". Dyadic communication support and skill-building were common contributors to enrichment.

Conclusion

Our findings may inform the planning and development of interventions to enrich dyadic relationships in the context of dementia. In formal caregiving contexts, future interventions may consider dedicating space for relationships to build and grow through positive interactions. In informal caregiving contexts, existing relationships should be considered to better support dyads engage in positive interactions.

Key Stakeholders' Experiences and Perceptions of Virtual Reality for Older Adults Living With Dementia: Systematic Review and Thematic Synthesis

BACKGROUND

Technology is increasingly being used and evolving in the dementia care landscape. One such technology that has gained traction over the last decade is virtual reality (VR). VR is being applied in many areas of dementia care, including cognitive assessment and training, reminiscence therapy, music therapy, and other recreational VR applications. Despite the plethora of applications, they are often not shaped by the experiences and perceptions of older adults living with dementia. Currently, there is no qualitative evidence synthesis (QES) to explore this area. This review aimed to provide qualitative evidence supporting existing systematic reviews in this area.

OBJECTIVE

The aim of this QES was to explore key stakeholders' experiences and perceptions of VR for older adults living with dementia. It aimed to explore the barriers and facilitators to VR use and provide recommendations for future design and implementation.

METHODS

QES was used, which involved a systematic search of 6 databases to identify studies that qualitatively explored key stakeholders' experiences and perceptions of VR for older adults living with dementia. Thematic synthesis was used to integrate the findings of 14 studies (from 15 reports). The Critical Appraisal Skills Programme tool was used to assess the methodological quality of the included studies. The confidence placed in the review findings was assessed using the GRADE-CERQUAL (Confidence in the Evidence from Reviews of Qualitative research).

RESULTS

A total of 15 reports from 14 studies were included in the review, consisting of a range of levels of VR immersion, stages of dementia, and care contexts. Three analytical themes were generated: stepping into virtuality, a virtual world, and returning to reality. The results indicate the importance of sensitively designing and introducing VR to this population, as older adults living with dementia often have no prior experience of using this technology. VR can be a positive experience for older adults living with dementia and can provide meaningful interactions, positive expressions, and long-term impacts on everyday functioning. However, it should be acknowledged that some negative associations must be accounted for before, during, and after use.

CONCLUSIONS

This review highlights the positive implications as well as negative associations of VR use. It emphasizes the need for VR design and implementation driven by the needs and views of older adults living with dementia as well as with other key stakeholders. Future research needs to explore the vital role that older adults living with dementia can play in the design process and how they can be empowered to meaningfully design and use this technology.

Online Peer Support for People With Multiple Sclerosis: A Narrative Synthesis Systematic Review

BACKGROUND

People with multiple sclerosis often experience depression and anxiety, negatively affecting their quality of life, especially their social life. Peer support, whether in person or online, could improve social connection and coping. Online peer support allows people to engage from their home at a time that suits them. We sought to explore the benefits and challenges of online peer support and to identify successful elements of online peer support for people with multiple sclerosis.

METHODS

Using the narrative synthesis method, 6 databases were searched in April 2020 for articles published between 1989 and 2020; the search was updated in May 2022. The quality of the included studies was assessed using the Critical Appraisal Skills Programme qualitative research checklist and the Downs and Black checklist.

RESULTS

Of 10,987 unique articles identified through the database search, 11 were included. Benefits of online peer support included sharing information and experiences and emotional support. Successful elements included having a dedicated space to save information and the convenience of online peer support. Challenges included verification of information and the lack of nonverbal communication.

CONCLUSIONS

Online peer support can help those unable to access in-person support groups and can reduce the risk of social isolation. However, multiple sclerosis symptoms may make it difficult to use technological devices. Research is needed to further explore potential barriers to online peer support.

Activity, Activity Personalization, and Well-Being in Nursing Home Residents With and Without Cognitive Impairment: An Integrative Review

OBJECTIVES

Engagement in personally relevant and pleasant activity is a facet of many theories of well-being. This integrated review and narrative synthesis explored the hypothesis that activity participation improves well-being for nursing home residents.

METHODS

Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, we searched MEDLINE, PsycINFO, Academic Search Complete, Psychology and Behavioral Sciences Collection, Embase, and CINAHL for research published between 2006 and 2018. We included peer-reviewed, English-language studies of nursing-home residents, with interventions focused on activities and on well-being or affect outcomes.

RESULTS

After screening, the search yielded 45 studies: 15 reviews of specific activities and 30 empirical articles. We found consistent support for tailored activity interventions and less consistent support for specific or generic activity interventions with the possible exception of music therapy. Research focused on specific activity types had methodological limitations and confounds with activity preferences.

CONCLUSIONS

Participation in activities may improve well-being in residents of nursing homes. Tailored activities are likely to be superior to those provided indiscriminately to all residents.

CLINICAL IMPLICATIONS

Improving quality of life in long-term care should include opportunities to engage in activities; those most effective will be tailored to individuals and no single activity will be effective for everyone.

The promise of music therapy for Alzheimer's disease: A review

Alzheimer's disease (AD) is a progressive neurodegenerative disease associated with cognitive decline. Memory problems are typically among the first signs of cognitive impairment in AD, and they worsen considerably as the disease progresses. However, musical memory is partially spared in patients with AD, despite severe deficits in episodic (and partly semantic) memory. AD patients can learn new songs, encode novel verbal information, and react emotionally to music. These effects of music have encouraged the use and development of music therapy (MT) for AD management. MT is easy to implement and well-tolerated by most patients and their caregivers. Effects of MT in patients with AD include improved mood, reduced depressive scores and trait anxiety, enhanced autobiographical recall, verbal fluency, and cognition. Here, we review musical memory in AD, therapeutic effects of studies using MT on AD, and potential mechanisms underlying those therapeutic effects. We argue that, because AD begins decades before the presentation of clinical symptoms, music interventions might be a promising means to delay and decelerate the neurodegeneration in individuals at risk for AD, such as individuals with genetic risk or subjective cognitive decline.

Musical Bridges to Memory: A Pilot Dyadic Music Intervention to Improve Social Engagement in Dementia

BACKGROUND

Music-based psychosocial interventions may provide effective management of behavioral symptoms in persons with dementia (PWDs). However, there has been a paucity of studies that measured their effect on social engagement. This proof-of-concept study evaluates efficacy of the Musical Bridges to Memory (MBM) intervention on PWD's social engagement, behavioral symptoms, and associated caregiver distress.

METHODS

Twenty-nine PWDs and caregivers (8 control dyads, 21 intervention) participated in this dyadically designed, prospective, blinded, 12-week controlled interventional study. The intervention consisted of weekly MBM sessions, led by board-certified music therapists and performers, including caregiver training, live performances, and social breakout groups. Outcomes were measured by the Verbal and Nonverbal Interaction Scale for Care Receivers (VNVIS-CR) to code interactions between PWDs and caregivers for verbal and nonverbal sociable and unsociable behaviors. Symptom severity and caregiver distress were measured using Neuropsychiatric Inventory.

RESULTS

Nonverbal sociable interactions significantly increased ( P =0.012) in those who completed the MBM program as compared with a decrease observed in the control group. Family/caregiver distress associated with PWDs neuropsychiatric symptoms showed significant improvement in the experimental group as compared with controls ( P =0.045).

CONCLUSIONS

This study provides proof-of-concept that MBM improves nonverbal sociable content of PWDs interactions and reduces caregivers' distress.

Study protocol for the Alzheimer and music therapy study: An RCT to compare the efficacy of music therapy and physical activity on brain plasticity, depressive symptoms, and cognitive decline, in a population with and at risk for Alzheimer's disease

BACKGROUND

There is anecdotal evidence for beneficial effects of music therapy in patients with Alzheimer's Disease (AD). However, there is a lack of rigorous research investigating this issue. The aim of this study is to evaluate the effects of music therapy and physical activity on brain plasticity, mood, and cognition in a population with AD and at risk for AD.

METHODS

One-hundred and thirty-five participants with memory complaints will be recruited for a parallel, three-arm Randomized Controlled Trial (RCT). Inclusion criteria are a diagnosis of mild (early) AD or mild cognitive impairment (MCI), or memory complaints without other neuropsychiatric pathology. Participants are randomised into either a music therapy intervention (singing lessons), an active control group (physical activity) or a passive control group (no intervention) for 12 months. The primary outcomes are the brain age gap, measured via magnetic resonance imaging (MRI), and depressive symptoms. Secondary outcomes include cognitive performance, activities of daily living, brain structure (voxel-based morphometry and diffusion tensor imaging), and brain function (resting-state functional MRI).

TRIAL STATUS

Screening of participants began in April 2018. A total of 84 participants have been recruited and started intervention, out of which 48 participants have completed 12 months of intervention and post-intervention assessment.

DISCUSSION

Addressing the need for rigorous longitudinal data for the effectiveness of music therapy in people with and at risk for developing AD, this trial aims to enhance knowledge regarding cost-effective interventions with potentially high clinical applicability.

TRIAL REGISTRATION

ClinicalTrials.gov identifier: NCT03444181, registered on February 23, 2018.

Analysing the use of music to facilitate social interaction in care home residents with dementia: Narrative synthesis systematic review

INTRODUCTION

Individuals with dementia residing in care homes can rely heavily on care staff to access activities and meaningful interactions. Previous research suggests that care home interactions can be short, fragmented and task-orientated due to staff workload and residents' language impairments. However, music has the potential to be an alternative communication form that remains intact in the later stages of dementia. This systematic review aims to explore how care home music interventions can facilitate social interactions.

METHODS

A narrative synthesis was conducted to explore the mechanisms behind how and why care home music intervention facilitate social interactions. The four-element framework guided analysis; (1) Developing a theory, (2) Developing a preliminary synthesis, (3) Exploring relationships, (4) Assessing robustness.

FINDINGS

The final synthesis included 23 articles. The studies consisted of music therapy sessions, personalised music listening, structured music singing or instrument playing sessions and music therapeutic care. Despite the difference in music interventions, most studies reported an increase in residents' sociable verbal and non-verbal communication and a decrease in unsociable communication. Music interventions allowed residents to reminisce, express themselves, focus and connect with others.

DISCUSSION

The studies highlighted music interventions are accessible to all residents with dementia despite their impairments. The adaptability allows individuals to continue to connect and express themselves even when language deteriorates. More research is needed into the enablers and barriers to implementing interventions into practice, as this systematic review has highlighted that some form of music intervention for all residents can be highly beneficial. Care homes use of music could increase social interactions and meaningful activities.

A person-centered framework for designing music-based therapeutic studies in dementia: current barriers and a path forward

Objectives: Music-based interventions have received growing attention to improve quality of life for people diagnosed with dementia. Results of randomized controlled trials and meta-analytic reviews to date, however, reveal a lack of conclusive evidence for or against the effectiveness of such interventions. Herein, we critically review the basic assumptions and methodological issues ingrained in the cultures of research and care as they relate to evaluating music-based treatments for people with dementia, and propose a shift in the methodology by which music interventions are empirically evaluated.Method: We begin by reviewing existing barriers to achieving clarity on the effectiveness of music interventions, and we highlight methodological and sociocultural constraints that have limited our ability to reach concrete conclusions in research studies to-date. We then consider several key factors that have demonstrated relevance in matching people to specific music-based interventions. Based on these key factors, we developed a person-centered framework integrating elements from precision-medicine methodology to guide intervention studies.Results: Our organizing framework systematically integrates the following factors to inform the design of intervention studies: 1) person-centered goals and desired outcomes; 2) differences among individuals in clinical, cognitive, and historical attributes; and 3) the context of intervention and access to resources.Conclusion: Integration of the proposed framework into empirical investigations of music interventions for people living with dementia will inform precise and tailored interventions that will bring clarity to this growing body of research. Another aim of this framework is to foster a more humane, person-centered approach to our culture of care.

Therapeutic music interventions with people with dementia living in residential aged care: Perspectives of residents, family members and care home staff from a cluster randomised controlled trial

BACKGROUND

Despite growing support for the benefits of music interventions in dementia care, the perspectives of people with dementia, their families and carers are often missing from the research. This study explored multiple perspectives and first-person experiences of group music interventions delivered within a large cluster randomised controlled trial examining the effectiveness of group music therapy (GMT) and recreational choir singing (RCS) with people with dementia living in residential-aged care (RAC) settings.

METHODS

Focus group and individual interviews with residents with dementia (n = 4), family members (n = 5) and care home staff (n = 15) were conducted following completion of the 6-month GMT and/or RCS intervention and analysed using inductive thematic analysis.

FINDINGS

Three main themes were identified as follows: (1) direct and indirect intrapersonal benefits, (2) direct and indirect interpersonal benefits and (3) therapeutic music interventions versus entertainment. GMT and RCS supported residents' mood, enjoyment, engagement and connectedness to self and others within and post-sessions, with flow-on effects to family members, care staff and the care home environment. Participants differentiated GMT and RCS from other forms of music engagement in the RAC facilities and described feelings of post-programme loss, highlighting ongoing meaning in active therapeutic music interventions.

CONCLUSION

This research highlights the need for increased access to sustainable and meaningful activities, such as purposefully designed therapeutic music interventions in RAC. Improving knowledge about the distinct benefits of therapeutic music interventions compared with other forms of music engagement in RAC may assist nursing staff to make appropriate treatment planning decisions regarding therapeutic music programmes to meet the complex needs of residents with dementia.

The Impact of Group Emotion Regulation Interventions on Emotion Regulation Ability: A Systematic Review

Emotional regulation (ER) as a concept is not clearly defined, and there is a lack of clarity about how individuals can improve their ability to regulate emotions. Nevertheless, there is increasing evidence of the importance of ER as a transdiagnostic treatment target across mental health problems. This review examines the impact of ER group interventions on ER ability compared with no intervention, other comparable group interventions, or control conditions. A systematic review was conducted, in which 15 studies were included. Although types of ER intervention were mixed, the interventions had a considerable overlap in skills taught and how ER was measured. In all but one study, the ER intervention improved ER ability. ER interventions were superior to waitlist or treatment as usual, but there was limited evidence to suggest they were superior to other active treatments. Data from some studies suggest that improved ER was sustained at follow-up. Across the studies, there was generally poor linking of theory to practice, which hampers understanding of how interventions were constructed and why different skills were included. Although the results need to be interpreted with caution due to issues with methodological quality with the included papers, there is promising evidence that ER group interventions significantly improve ER ability.

Feasibility and Acceptability of a Group Music Intervention in Memory Care Communities

Music-based interventions have been shown to reduce behavioral expressions among persons with dementia. The goal of this study was to examine the feasibility and acceptability of a group music intervention to reduce agitation. Two memory care communities were recruited to participate in this single-arm mixed-methods study. The group music intervention program included a total of 12 sessions delivered over 4 weeks. Agitation was assessed quantitatively at weeks 0, 2, and 4. Qualitative interviews of memory care staff were conducted post-intervention. Data were analyzed using linear mixed-effects models and qualitative content analysis. The study sample (N = 19) had a mean age of 82.74, and 73.7% were female. The great majority of participants completed the intervention and 63.2% experienced a reduction in agitation, suggesting that the intervention is feasible and acceptable in memory care and may be efficacious. Future research should evaluate the efficacy of the intervention in a randomized controlled trial.

Music, Mind, Mood, and Mingling in Alzheimer's Disease and Related Dementias: A Scoping Review

BACKGROUND

Music-based interventions may help to alleviate neuropsychiatric symptoms of dementia and promote prosocial interactions between individuals living with dementia and their caregivers. However, current literature does not combine these evidence bases toward explanation of how music-based interventions may alleviate symptoms and promote prosocial interactions.

OBJECTIVE

We conducted a scoping review to address the following question: what do the evidence bases suggest toward how music therapy or music-based therapeutic interventions might promote prosocial interactions between individuals living with dementia and their caregivers?

METHODS

In this review we focused on: 1) quantitative and qualitative evidence of music-based therapies promoting prosocial behaviors in individuals living with dementia, and 2) potential neurobehavioral mechanisms associated with the processes involved with how music may promote prosocial interactions. Databases included PubMed, EBSCOhost's CINAHL and PsycINFO, Cochrane Library (sub-search conducted using ALOIS, the Specialized Register of the Cochrane Dementia and Cognitive Improvement Group), Web of Science, clinicaltrials.gov, ProQuest's Biological Science Collection, the Journal of Music Therapy, Nordic Journal of Music Therapy, and Google Scholar.

RESULTS

Sixteen original research studies were included for evidence synthesis. This scoping review reveals the need to define and clarify mechanisms of prosocial interactions between individuals living with dementia and their caregivers considering biological and social factors. These mechanisms may include dynamic interactions between preserved brain regions associated with music-evoked autobiographical memory recall and shifts from negative to positive mood states.

CONCLUSION

Defining and clarifying how and to what extent music may promote prosocial behaviors using well-designed and well-controlled mixed-methods studies may positively influence the design of interventions to promote prosocial interactions with caregivers.

Strategies for implementing music-based interventions for people with dementia in long-term care facilities: A systematic review

OBJECTIVES

Research has found that music-based interventions can decrease behavioral and psychological symptoms of dementia or behaviors that challenge (BPSD/BtC). However, how to effectively implement these interventions is unclear. This study synthesizes available evidence regarding implementation strategies and outcomes of music-based interventions for people with dementia at residential long-term care facilities.

METHODS

Study registered with PROSPERO (registration number: CRD42020194354). We searched the following databases: PsychInfo, PubMed, MEDLINE, CINAHL, and The Cochrane Library. Inclusion criteria included articles targeting music-based interventions conducted for people with dementia, studies conducted in residential long-term care facilities, and articles that reported implementation strategies and outcomes of the intervention.

RESULTS

Of the included eight studies, half were studies of music therapy and the other half were on individualized music. 49 implementation strategies were reported. The most frequently reported category of strategies was planning (34.7%), followed by education (24.5%), quality management (24.5%), restructuring (12.2%), and finance (4.1%). No strategies under the category of attending to the policy context were reported. The most frequently reported implementation outcomes were appropriateness (27.3%), followed by adoption (22.7%), fidelity (22.7%), acceptability (9.1%), sustainability (9.1%), and cost (9.1%). No studies measured feasibility or penetration.

CONCLUSIONS

Although various effective implementation strategies were identified, we were unable to examine the effectiveness of individual implementation strategies due to the designs of the selected studies. Less attention has been paid to strategies that aim at structural changes of intervention delivery systems. Future studies should investigate facilitators and barriers of implementing music-based interventions especially focusing on structural aspects.

Developing online training in using music for carers of people with dementia: A focus group study

OBJECTIVE

This study aimed to identify the core content and design issues in developing an online training course in the effective use of music for people with dementia.

METHODS

A co-design approach was taken in which focus groups were conducted with aged care staff and family caregivers (n = 17; 76.5% female). A general inductive approach was taken to data analysis. The consolidated criteria for reporting qualitative research (COREQ) guidelines were followed to ensure rigour in this study.

RESULTS

Participants identified five core concepts for inclusion in the training program including the benefits of music, the need to assess for vulnerability to negative responses, music selection strategies, timing of use and equipment selection. Themes on design and implementation such as the need for role-specific content for care staff at all levels and scenario-based learning were identified.

CONCLUSIONS

The development of online training in music use for carers of people with dementia needs to consider the demands on carers and develop training that is informative and engaging without placing large time demands on the user. Support at a management and executive level will be important to the implementation of such training in residential aged care contexts.

Effects of Rhythmic Interventions on Cognitive Abilities in Parkinson's Disease

OBJECTIVE

The objective of this study is to compare 2 different rhythmic, high-intensive interventions, that is, rhythmic speech-language therapy (rSLT) versus rhythmic balance-mobility training (rBMT), against a no-therapy (NT) condition in patients with Parkinson's disease and against healthy controls (HCs) with regard to the change in or enhancement of cognitive abilities.

METHODS

The 4 groups (rSLT: N = 16; rBMT: N = 10; NT: N = 18; and HC: N = 17) were matched for age, sex, and educational level and were tested in 6 cognitive domains: working memory, executive function, visuo-construction, episodic memory, attention, and word retrieval. Assessments took place at baseline, at 4 weeks (T1), and at 6 months (T2). Rhythmic interventions were provided 3 times per week for 4 weeks in total. To analyze true intervention effects between groups and across time, statistical analyses included reliable change index. Intergroup differences were assessed with multivariate assessment of variance, while differences within groups were assessed with 95% confidence intervals of mean difference.

RESULTS

The rSLT improved working memory and word retrieval (p < 0.05), possibly a beneficial transfer effect of the training method per se. In contrast, the NT group worsened in phonemic and semantic shifting (p < 0.01). Observed improvements in flexibility and in episodic memory in the HC may be linked to training effects of retesting.

CONCLUSIONS

Rhythmic cues are resistant to neurodegeneration and have a strong motivating factor. As thus, these may facilitate high-intensive and demanding training. Although both trainings were superior to NT, the improvement of cognitive abilities depends on the specific training method. Further, therapy may be more effective when delivered by a therapist rather than by an impersonal computer program.

Music-based interventions for people living with dementia, targeting behavioral and psychological symptoms: A scoping review

INTRODUCTION

Dementia care is a major public health issue worldwide. The management of behavioral and psychological symptoms (BPSD) is one of the hardest challenges in this context. Non-pharmacological strategies, like music-based interventions (Mbi), seem promising options, being considered low-risk, widely available and inclusive. This scoping review aimed at mapping all Mbi used in dementia care, targeting BPSD, and debriefing its components, structure and rationale. Music therapy and other therapeutic music activities were included.

METHODS

The Arksey and O'Malley framework, Cochrane recommendations and PRISMA checklist were followed. Embase, PubMed, PsycINFO, ASSIA and Humanities Index were searched from first records until the 31st of March 2020. Snowballing process and screening of relevant journals were also undertaken. A panel of experts critically guided the evidence synthesis.

RESULTS

Overall, 103 studies (34 RCT; 12 NRT; 40 Before/After studies and 17 Case Studies) met inclusion criteria. Basic elements of the Mbi, the rationale supporting its development and hypothesis tested were mostly underreported, thus hampering cross-study comparisons and generalizations. Despite this, available evidence indicates that: it is feasible to deliver Mbi to PwD at very different stages and in different settings - from community to the acute setting - even for non-music therapists; positive or neutral effects in BPSD are often reported but not without exception; individualization seems a critical factor mediating Mbi effects.

CONCLUSIONS

Detailed intervention and research reporting are essential to interpretation, replication and translation into practice. Ten years after the publication of specific reporting guidelines, this goal is not yet fully achieved in music in dementia care.

Psychosocial outcomes of dyadic arts interventions for people with a dementia and their informal caregivers: A systematic review

Dementia is a neurodegenerative syndrome that can lead to profound psychological and social challenges for people with dementia and their informal caregivers. Previous research has found positive effects of arts-based interventions for people with dementia and caregivers that have been dyadic in nature and the present article sought to review these findings. A systematic literature review was conducted to investigate psychosocial outcomes of dyadic arts interventions. PsychINFO, Medline, Web of Science and ASSIA databases (from journal inception to March 2020) were searched as well as Google Scholar and reference lists of relevant studies were searched. Interventions were delivered to people with dementia and their caregivers in community-based settings across five countries. Thirteen peer-reviewed journal articles met the criteria for inclusion in this review, six focusing on performing arts and seven on visual arts. The findings suggested that choral singing and visual arts interventions may have positive effects on psychosocial outcomes for both people with dementia and their informal caregivers. Improved well-being, quality of life, mood, enhanced identity and decreased social isolation were found in some studies. Importantly, across all studies, participants reported enjoying arts activities. This is the first review to systematically assess dyadic arts activities in a dementia context. These activities offer enjoyable and engaging experiences for many person with dementia and caregivers and were generally found to have positive results but mostly small sample size, lack of control groups and different outcome measures made comparisons challenging. Future research recommendations include further theoretical development, identifying key intervention components, and specifying relevant and measurable theoretically informed outcomes within dyadic interventions for this population.

How Singing can Help People With Dementia and Their Family Care-Partners: A Mixed Studies Systematic Review With Narrative Synthesis, Thematic Synthesis, and Meta-Integration

Background: Recent research on the efficacy of music-based interventions for people with dementia have focused on specific outcomes and methods, and singing has been noted as a particularly beneficial activity. However, due to heterogeneity of research methods, there is a need to synthesise the findings of both quantitative and qualitative research in order to better understand both the impact and potential mechanisms of singing for people in this population. Method: This systematic review included quantitative, qualitative and mixed-methods studies, and analysed these using a systematic mixed-studies synthesis (with a results-based convergent approach). Quantitative and qualitative data were initially synthesised using a narrative synthesis and thematic synthesis method, respectively, before a final meta-integration method was used to synthesise common themes across the two data forms. Results: Electronic and hand search strategies revealed 1,815 relevant studies, 40 of which met the full eligibility criteria. Narrative synthesis of quantitative data revealed six key outcome areas (quality of life; psychological well-being; cognition; engagement; activities of daily living; care-partner well-being), and thematic synthesis of qualitative data generated seven themes relating to the impact and mechanisms of singing (pragmatic elements; social benefits; mood; identity; memory; flow-on effects; and relationships). Meta-integration identified four key areas relating to the impact and mechanisms of singing for people with dementia and care-partners: psychological well-being, quality of life, cognition, and care-partner well-being. Conclusion: Results from the syntheses suggest that singing can positively impact the lives of people with dementia and their care-partners, although due to heterogeneity of study design and outcome measures, it is difficult to draw conclusions based on quantitative data alone. Qualitative data provides further context and insights from participant perspectives, and when integrated with quantitative data, contextual factors that may influence the benefits that participants experience from singing are revealed.

The Music Engagement Program for people with Alzheimer's disease and dementia: Pilot feasibility trial outcomes

Alzheimer's disease and dementia are common, highly disabling conditions frequently requiring residential care. This exploratory proof-of-concept study aimed to determine if the specialised Music Engagement Program (MEP) was sustainable, acceptable, and effective in improving quality of life, emotional wellbeing, and depression symptoms in this population. Sixteen residents, six staff members, and three family and community members took part in the evaluation of the MEP for people living with dementia in a residential aged-care nursing home in Canberra, Australia. Multiple methods were used. Quantitative evaluation assessed residents' depression symptoms (Cornell scale) at pre- and post-intervention, and emotional wellbeing pre- and post-session. Qualitative interviews with staff, and family and community members addressed the MEP's acceptability and potential sustainability. Results showed residents' mean depression scores were reduced from pre- to post-intervention (p = .039; d_z = 0.72). Interviews established multiple benefits for residents including improved mood, calmness, and reduced aggression. However, staff did not believe it was feasible to continue the MEP sessions beyond the trial period without an external facilitator, citing potential difficulties in adhering to internal activities due to time constraints. This pilot study provides encouraging preliminary evidence for the MEP's acceptability and potential effectiveness for improving depression and wellbeing in this group.

Exploring the Role of Web-Based Interventions in the Self-management of Dementia: Systematic Review and Narrative Synthesis

Background

The increasing prevalence of dementia has promoted a move toward equipping people with the skills required for greater self-management of the condition to enable a better quality of life. Self-management encompasses numerous skills, such as goal setting and decision making, which aim to improve an individual’s physical and mental well-being when they live with long-term health conditions. Effective self-management may lead to increased well-being and quality of life. Reviews of web-based and app-based interventions have suggested that they have the potential to provide self-management support for people living with a range of conditions, including dementia.

Objective

The aim of this review is to explore the existing use of web-based or app-based interventions that facilitate or support self-management in dementia and discuss their effectiveness in promoting self-management and independence.

Methods

A total of 5 electronic databases were systematically searched for relevant articles published between January 2010 and March 2020. Included studies were appraised using the Downs and Black checklist and the Critical Appraisal Skills Program qualitative research checklist. A narrative synthesis framework was applied using tables and conceptual mapping to explore the relationships within and among studies.

Results

A total of 2561 articles were identified from the initial search, of which 11 (0.43%) met the inclusion criteria for the final analysis. These included 5 quantitative, 4 mixed methods, and 2 qualitative studies. All the included articles were of fair to high quality across the two appraisal measures. Interventions were delivered through a range of web-based and app-based technologies and targeted several self-management concepts. However, there was inconsistency regarding the domains, often affected by dementia, that were targeted by the interventions reviewed.

Conclusions

Web-based and app-based interventions for dementia can be delivered through a range of means and can target different aspects of self-management. The small number of studies included in this review report positive outcomes that seem to support the use of these interventions for people living with dementia. However, there is a clear need for more high-quality research into this type of intervention delivery and for studies that use a much larger number of participants across the dementia spectrum. Future research should consider the barriers to and facilitators of intervention adoption highlighted in this review and whether interventions can encompass the physical, social, cognitive, and emotional domains affected by dementia.

From Therapeutic Factors to Mechanisms of Change in the Creative Arts Therapies: A Scoping Review

Empirical studies in the creative arts therapies (CATs; i.e., art therapy, dance/movement therapy, drama therapy, music therapy, psychodrama, and poetry/bibliotherapy) have grown rapidly in the last 10 years, documenting their positive impact on a wide range of psychological and physiological outcomes (e.g., stress, trauma, depression, anxiety, and pain). However, it remains unclear how and why the CATs have positive effects, and which therapeutic factors account for these changes. Research that specifically focuses on the therapeutic factors and/or mechanisms of change in CATs is only beginning to emerge. To gain more insight into how and why the CATs influence outcomes, we conducted a scoping review (N studies = 67) to pinpoint therapeutic factors specific to each CATs discipline, joint factors of CATs, and more generic common factors across all psychotherapy approaches. This review therefore provides an overview of empirical CATs studies dealing with therapeutic factors and/or mechanisms of change, and a detailed analysis of these therapeutic factors which are grouped into domains. A framework of 19 domains of CATs therapeutic factors is proposed, of which the three domains are composed solely of factors unique to the CATs: "embodiment," "concretization," and "symbolism and metaphors." The terminology used in change process research is clarified, and the implications for future research, clinical practice, and CATs education are discussed.