scholarly journals The effect of Covid-19 isolation measures on the cognition and mental health of people living with dementia: a rapid systematic review of one year of evidence.

2021 ◽  
Author(s):  
Aida Suarez-Gonzalez ◽  
Jayeeta Rajagopalan ◽  
Gill Livingston ◽  
Suvarna Alladi
Keyword(s):  
Systematic Review ◽  
Psychological Health ◽  
Psychological Symptoms ◽  
Functional Decline ◽  
Control Measures ◽  
Infection Control Measures ◽  
Quantitative Studies ◽  
People With Dementia ◽  
Functional Symptoms ◽  
One Year

Background: Covid-19 control policies have entailed lockdowns and confinement. Although these isolation measures are thought to be particularly hard and possibly harmful to people with dementia, their specific impact during the pandemic has not yet been synthesised. We aimed to examine and summarise the global research evidence describing the effect of Covid-19 isolation measures on the health of people living with dementia. Method: We searched Pubmed, PsycINFO and CINAHL up to February 2021 for peer-reviewed quantitative studies of the effects of isolation measures during Covid-19 on cognitive, psychological and functional symptoms of people with any kind of dementia or mild cognitive impairment. We summarised the findings of included papers following current guidelines for rapid reviews. Results: We identified 15 eligible papers, examining a total of 6,442 people with dementia. 13/15 were conducted in people living in the community and 2 in care homes. 60% (9/15) studies reported changes in cognition with 77% (7/9) of them describing declined cognition by >50% of respondents. 93% (14/15) of studies reported worsening or new onset of behavioural and psychological symptoms. 46% (7/15) studies reported changes in daily function, 6 of them reporting a functional decline in a variable proportion of the population studied. Conclusion: Lockdowns and confinement measures brought about by the pandemic have damaged the cognitive and psychological health and functional abilities of people with dementia across the world. It is urgent that infection control measures applied to people with dementia are balanced against the principles of non-maleficence. This systematic review makes 4 specific calls for action.

scholarly journals Defining end of life in dementia: A systematic review

2021 ◽  
pp. 026921632110254
Author(s):  
Bria Browne ◽  
Nuriye Kupeli ◽  
Kirsten J Moore ◽  
Elizabeth L Sampson ◽  
Nathan Davies
Keyword(s):  
Systematic Review ◽  
End Of Life ◽  
Healthcare Professionals ◽  
Functional Decline ◽  
Advanced Stage ◽  
Family Carers ◽  
Inclusion Criteria ◽  
Single Measure ◽  
People With Dementia ◽  
Limiting Condition

Background: Dementia is a life-limiting condition that affects 50 million people globally. Existing definitions of end of life do not account for the uncertain trajectory of dementia. People living with dementia may live in the advanced stage for several years, or even die before they reach the advanced stage of dementia. Aim: To identify how end of life in people with dementia is measured and conceptualised, and to identify the factors that contribute towards identifying end of life in people with dementia. Design: Systematic review and narrative synthesis. Data Sources: Electronic databases MEDLINE, EMBASE, PsychInfo and CINAHL, were searched in April 2020. Eligible studies included adults with any dementia diagnosis, family carers and healthcare professionals caring for people with dementia and a definition for end of life in dementia. Results: Thirty-three studies met the inclusion criteria. Various cut-off scores from validated tools, estimated prognoses and descriptive definitions were used to define end of life. Most studies used single measure tools which focused on cognition or function. There was no pattern across care settings in how end of life was defined. Healthcare professionals and family carers had difficulty recognising when people with dementia were approaching the end of life. Conclusion: End-of-life care and research that focuses only on cognitive and functional decline may fail to recognise the complexities and unmet needs relevant to dementia and end of life. Research and clinical practice should adopt a needs-based approach for people with dementia and not define end of life by stage of disease.

scholarly journals Occupational therapy for people with dementia and their family carers provided at home: a systematic review and meta-analysis

BMJ Open ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. e026308 ◽  
Author(s):  
Sally Bennett ◽  
Kate Laver ◽  
Sebastian Voigt-Radloff ◽  
Lori Letts ◽  
Lindy Clemson ◽  
...  
Keyword(s):  
Systematic Review ◽  
Occupational Therapy ◽  
Psychological Symptoms ◽  
Meta Analysis ◽  
Family Carers ◽  
Moderate Quality ◽  
People With Dementia ◽  
Behavioural And Psychological Symptoms ◽  
Randomised Controlled ◽  
At Home

ObjectiveTo determine the effect of occupational therapy provided at home on activities of daily living, behavioural and psychological symptoms of dementia (BPSD) and quality of life (QOL) for people with dementia, and the effect on family carer burden, depression and QOL.DesignSystematic review and meta-analysis.MethodsEight databases were searched to February 2018. Randomised controlled trials of occupational therapy delivered at home for people with dementia and their family carers that measured ADL, and/or BPSD were included. Two independent reviewers determined eligibility, risk of bias and extracted data.ResultsFifteen trials were included (n=2063). Occupational therapy comprised multiple components (median=8 sessions). Compared with usual care or attention control occupational therapy resulted in improvements in the following outcomes for people with dementia: overall ADL after intervention (standardised means difference (SMD) 0.61, 95% CI 0.16 to 1.05); instrumental ADL alone (SMD 0.22, 95% CI 0.07 to 0.37; moderate quality); number of behavioural and psychological symptoms (SMD −0.32, 95% CI −0.57 to −0.08; moderate quality); and QOL (SMD 0.76, 95% CI 0.28 to 1.24) after the intervention and at follow-up (SMD 1.07, 95% CI 0.58 to 1.55). Carers reported less hours assisting the person with dementia (SMD −0.33, 95% CI −0.58 to −0.07); had less distress with behaviours (SMD −0.23, 95% CI −0.42 to −0.05; moderate quality) and improved QOL (SMD 0.99, 95% CI 0.66 to 1.33; moderate quality). Two studies compared occupational therapy with a comparison intervention and found no statistically significant results. GRADE ratings indicated evidence was very low to moderate quality.ConclusionsFindings suggest that occupational therapy provided at home may improve a range of important outcomes for people with dementia and their family carers. Health professionals could consider referring them for occupational therapy.PROSPERO registration numberCRD42011001166.

scholarly journals COVID-19 management in social care in England: a systematic review of changing policies and newspaper reported staff perspectives.

2021 ◽  
Author(s):  
Lavinia Bertini ◽  
Leanne Bogen-Johnston ◽  
Jo Middleton ◽  
Wendy Wood ◽  
Shanu Sadhwani ◽  
...  
Keyword(s):  
Systematic Review ◽  
Infection Control ◽  
Social Care ◽  
Control Measures ◽  
Care Staff ◽  
Emerging Infections ◽  
Public Attention ◽  
Infection Control Measures ◽  
Guidance Documents ◽  
Guidance Needs

Adult social care has been a major focus of public attention and infection control guidance during the COVID-19 pandemic, with a high mortality both for carers and those receiving care. To protect themselves and others from infection, staff in residential and domiciliary care settings had to quickly adapt to infection control measures that heavily impacted on their working and every-day life, whilst navigating new responsibilities, uncertainties and anxieties. We sought to explore the production and reception of guidance and look at ways these can be adapted to improve the working life of care staff in domiciliary and residential care whilst reducing the risk of SARS-CoV-2 transmission amid this pandemic and of future emerging infections. We conducted two complementary and integrated systematic reviews of published documents in the pre-vaccination era: (1) National guidance for social care (conducted between 29 July to 28 October 2020), and (2) Newspaper coverage of infection control issues in social care (conducted between 27th July to 10th September 2020). Three higher order common themes emerged in the integrated systematic review of guidance documents and newspaper articles: a) Testing, b) Personal Protective Equipment, c) Employment. The reviews revealed a sharp disjunction between the content of infection control guidance and its usability and applicability in social care settings. We suggest that infection control guidance needs to be better adapted to social care settings and informed by the sector. The practicalities of care work and care settings need to be at the core of the process for guidance to be relevant and effective. Modes and timings of communications also need to be optimised.

scholarly journals Latent tuberculosis infection in healthcare workers in low- and middle-income countries: an updated systematic review

2019 ◽  
Vol 53 (4) ◽  
pp. 1801789 ◽  
Author(s):  
Lika Apriani ◽  
Susan McAllister ◽  
Katrina Sharples ◽  
Bachti Alisjahbana ◽  
Rovina Ruslami ◽  
...  
Keyword(s):  
Systematic Review ◽  
Infection Control ◽  
Healthcare Workers ◽  
Latent Tuberculosis ◽  
Annual Incidence ◽  
Control Measures ◽  
Middle Income ◽  
Middle Income Countries ◽  
Infection Control Measures ◽  
Increased Risk

Healthcare workers (HCWs) are at increased risk of latent tuberculosis (TB) infection (LTBI) and TB disease.We conducted an updated systematic review of the prevalence and incidence of LTBI in HCWs in low- and middle-income countries (LMICs), associated factors, and infection control practices. We searched MEDLINE, Embase and Web of Science (January 1, 2005–June 20, 2017) for studies published in any language. We obtained pooled estimates using random effects methods and investigated heterogeneity using meta-regression.85 studies (32 630 subjects) were included from 26 LMICs. Prevalence of a positive tuberculin skin test (TST) was 14–98% (mean 49%); prevalence of a positive interferon-γ release assay (IGRA) was 9–86% (mean 39%). Countries with TB incidence ≥300 per 100 000 had the highest prevalence (TST: pooled estimate 55%, 95% CI 41–69%; IGRA: pooled estimate 56%, 95% CI 39–73%). Annual incidence estimated from the TST was 1–38% (mean 17%); annual incidence estimated from the IGRA was 10–30% (mean 18%). The prevalence and incidence of a positive test was associated with years of work, work location, TB contact and job category. Only 15 studies reported on infection control measures in healthcare facilities, with limited implementation.HCWs in LMICs in high TB incidence settings remain at increased risk of acquiring LTBI. There is an urgent need for robust implementation of infection control measures.

scholarly journals Managing behavioural and psychological symptoms in community dwelling older people with dementia: 2. A systematic review of qualitative studies

Dementia ◽  
2018 ◽  
Vol 18 (7-8) ◽  
pp. 2950-2970 ◽  
Author(s):  
Andreas Braun ◽  
Daksha P Trivedi ◽  
Angela Dickinson ◽  
Laura Hamilton ◽  
Claire Goodman ◽  
...  
Keyword(s):  
Systematic Review ◽  
Psychological Symptoms ◽  
Community Dwelling ◽  
Qualitative Studies ◽  
Future Research ◽  
Care Providers ◽  
Family Carers ◽  
People With Dementia ◽  
Behavioural And Psychological Symptoms ◽  
At Home

Background People living with dementia often develop distressing behavioural and psychological symptoms (BPSD) that can affect their quality of life and the capacity of family carers and staff providing support at home. This systematic review of qualitative studies considers the views and experiences of people living with dementia and care providers about these symptoms and what helps to reduce their impact. Methods The two-stage review involved (a) An initial mapping of the literature to understand the range of BPSD, and how it is operationalised by different groups, to develop a search strategy; (b) A search of electronic databases from January 2000 to March 2015, updated in October 2016. Included studies focused on people living in their own homes. Data extraction and thematic analysis were structured to provide a narrative synthesis of the evidence. Results We retrieved 17, 871 records and included relevant qualitative papers (n = 58) targeting community-dwelling people with dementia and family carers around the management of BPSD. Five key themes were identified: (1) Helpful interventions/support for BPSD management, (2) Barriers to support services for BPSD management, (3) Challenges around recognition/diagnosis of BPSD, (4) Difficulties in responding to aggression and other BPSD, and (5) Impact of BPSD on family carers and people living with dementia. Conclusions Family carers sometimes feel that their experiences of BPSD may not be evident to professionals until a crisis point is reached. Some helpful services exist but access to support, lack of knowledge and skills, and limited information are consistently identified as barriers to their uptake. The lack of common terminology to identify and monitor the range of BPSD that people with dementia living at home may experience means that closer attention should be paid to family carer accounts. Future research should include qualitative studies to evaluate the relevance of interventions.

scholarly journals Behavioural and psychological symptoms in dementia and the challenges for family carers: Systematic review

2016 ◽  
Vol 208 (5) ◽  
pp. 429-434 ◽  
Author(s):  
Alexandra Feast ◽  
Martin Orrell ◽  
Georgina Charlesworth ◽  
Nina Melunsky ◽  
Fiona Poland ◽  
...  
Keyword(s):  
Systematic Review ◽  
Social Norms ◽  
Psychological Symptoms ◽  
Psychosocial Interventions ◽  
Family Carers ◽  
High Quality ◽  
People With Dementia ◽  
Behavioural And Psychological Symptoms ◽  
Fundamental Reason ◽  
Support Programmes

BackgroundTailored psychosocial interventions can help families to manage behavioural and psychological symptoms in dementia (BPSD), but carer responses to their relative's behaviours contribute to the success of support programmes.AimsTo understand why some family carers have difficulty in dealing with BPSD, in order to improve the quality of personalised care that is offered.MethodA systematic review and meta-ethnographic synthesis was conducted of high-quality quantitative and qualitative studies between 1980 and 2012.ResultsWe identified 25 high-quality studies and two main reasons for behaviours being reported as challenging by family carers: changes in communication and relationships, resulting in ‘feeling bereft’; and perceptions of transgressions against social norms associated with ‘misunderstandings about behaviour’ in the relative with dementia. The underlying belief that their relative had lost, or would inevitably lose, their identity to dementia was a fundamental reason why family carers experienced behaviour as challenging.ConclusionsFamily carers' perceptions of BPSD as challenging are associated with a sense of a declining relationship, transgressions against social norms and underlying beliefs that people with dementia inevitably lose their ‘personhood’. Interventions for the management of challenging behaviour in family settings should acknowledge unmet psychological need in family carers.

scholarly journals Effectiveness of Therapeutic Gardens for People with Dementia: A Systematic Review

2021 ◽  
Vol 18 (18) ◽  
pp. 9595
Author(s):  
Veronica Murroni ◽  
Raffaele Cavalli ◽  
Andrea Basso ◽  
Erika Borella ◽  
Chiara Meneghetti ◽  
...  
Keyword(s):  
Systematic Review ◽  
Quantitative Research ◽  
Meta Analysis ◽  
Design Guidelines ◽  
Garden Design ◽  
Beneficial Effects ◽  
Quantitative Studies ◽  
People With Dementia ◽  
Therapeutic Gardens ◽  
Severity Of Dementia

This paper is a systematic review of quantitative studies conducted on the benefits of visiting gardens and gardening therapy for people with dementia (PWD) in an effort to assess the effectiveness of such treatments and obtain information on the most appropriate garden design for this population. This review followed the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA) guidelines. Four databases were searched (PubMed, Web of Science, PsycINFO, Scopus), with no time limits. Out of a total of 480 articles considered, 16 studies were selected for review. In all but two of the studies examined, gardening therapy and the use of therapeutic gardens induced psychophysiological improvements in PWD. The areas showing the greatest effects were Engagement, Agitation, Depression/Mood, Stress, and Medication. It also emerged that interest in this sphere has been growing in the last decade, but there is still a shortage of empirical evidence of the beneficial effects of therapeutic gardens in relation to the type and severity of dementia, and of garden design guidelines. Despite the limited number of studies investigated, the review confirmed the benefits of gardening and therapeutic gardens in PWD. There is nonetheless a need to conduct more quantitative research to support currently-available evidence and generate more information, focusing on garden design criteria, in-garden activities, the type and severity of dementia examined, and effects on caregivers as well as on PWD.

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