The experiences and perceptions of young people and older people living with dementia of participating in intergenerational programmes: A qualitative evidence synthesis.

BACKGROUND: Intergenerational programmes are formal activities bringing different generations together and have been identified as a way to help people living with dementia to stay socially connected. While there is some evidence from individual studies as to their benefits, there is no overall coherent account as to the perceptions and experiences of participants who engage in such programmes. This review synthesises qualitative evidence of the experiences and perceptions of young people and older people living with dementia of participating in such programmes. METHODS: We searched EBSCO CINAHL, OVID Medline, Embase, Ovid PsycINFO, the Web of Science, Epistemonikos and grey literature sources. We used thematic synthesis to analyse and synthesise the evidence in to four themes, with 11 key findings. We assessed our confidence in each of these findings using the GRADE-CERQual (Confidence in the Evidence from Reviews of Qualitative research) approach. FINDINGS: Our review highlights the potential enjoyment for young people and older people living with dementia when participating in Intergenerational programmes, despite some initial trepidation. These programmes provide an opportunity to establish and develop relationships and for young people to learn about dementia, ageing and how to interact with older people living with dementia. However, it is important to have staff facilitators present to provide reassurance to both groups. It is also important to take the personal preferences of participants into account and to be considerate of noise levels and other aspects of programme delivery that may inhibit engagement. CONCLUSION: This is the first qualitative evidence synthesis specifically exploring Intergenerational programmes aimed at older people living with dementia. We provide insights into the perspectives of those who have participated in Intergenerational programmes. It is important to consider these views, together with other evidence of effectiveness, when planning Intergenerational programmes. While our review is limited by a small number of studies from only a few countries, we have moderate to high confidence in our findings. Further research into the development of Intergenerational programmes specifically tailored for people living with dementia is needed. The findings also provide guidance for people planning to deliver or design future Intergenerational programmes.

Extended use or reuse of single-use surgical masks and filtering face-piece respirators during the coronavirus disease 2019 (COVID-19) pandemic: A rapid systematic review.

BACKGROUND: Shortages of personal protective equipment during the coronavirus disease 2019 (COVID-19) pandemic have led to the extended use or reuse of single-use respirators and surgical masks by frontline healthcare workers. The evidence base underpinning such practices warrants examination. OBJECTIVES: To synthesize current guidance and systematic review evidence on extended use, reuse, or reprocessing of single-use surgical masks or filtering face-piece respirators. DATA SOURCES: We used the World Health Organization, the European Centre for Disease Prevention and Control, the US Centers for Disease Control and Prevention, and Public Health England websites to identify guidance. We used Medline, PubMed, Epistemonikos, Cochrane Database, and preprint servers for systematic reviews. METHODS: Two reviewers conducted screening and data extraction. The quality of included systematic reviews was appraised using AMSTAR-2. Findings were narratively synthesized. RESULTS: In total, 6 guidance documents were identified. Levels of detail and consistency across documents varied. They included 4 high-quality systematic reviews: 3 focused on reprocessing (decontamination) of N95 respirators and 1 focused on reprocessing of surgical masks. Vaporized hydrogen peroxide and ultraviolet germicidal irradiation were highlighted as the most promising reprocessing methods, but evidence on the relative efficacy and safety of different methods was limited. We found no well-established methods for reprocessing respirators at scale. CONCLUSIONS: Evidence on the impact of extended use and reuse of surgical masks and respirators is limited, and gaps and inconsistencies exist in current guidance. Where extended use or reuse is being practiced, healthcare organizations should ensure that policies and systems are in place to ensure these practices are carried out safely and in line with available guidance.