Dignity-preserving care of people with dementia in different nursing environments: a qualitative systematic review

AimsTo systematically identify, evaluate and synthesize qualitative evidence about the dignity-related nursing experiences of people with dementia in families and nursing homes, summarize the similarities and differences and analyse the causes and influencing factors.MethodsA synthesis of qualitative studies retrieved from eight databases that were published before September 2022. Two reviewers independently screened and selected studies. Inclusion criteria were established according to the PICOS principle. Quality assessment was guided by Joanna Briggs Institute's Qualitative Assessment and Review Instrument and the structured topic synthesis method was used to summarise studies eligible for inclusion.ResultsThree key themes were extracted from 14 included studies; the living environment, relationship needs and self-awareness, which focused on improving the dementia-centred nursing environment, meeting the needs of the relationship-centred nursing network, and finally, improving the self-awareness of people with dementia to promote dignity.ConclusionThis systematic review shows people with dementia need to integrate into society and maintain their dignity in a dementia-friendly environment that is respectful, inclusive environment that promotes freedom.