Non-pharmacological interventions for improving quality of life of long-term care residents with dementia: a scoping review protocol

INTRODUCTION: Evidence concerning the effectiveness of non-pharmacological interventions that are applied to people with dementia living in long-term care facilities is inconsistent. The purpose of this protocol is to describe the methodological considerations that will guide the completion of a scoping review that will inventorise and assess the effectiveness of the various non-pharmacological interventions that are documented in literature for improving quality of life of people with dementia living in long-term care. METHODS AND ANALYSIS: This scoping review will combine the methodology outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews and Guidance for conducting systematic scoping reviews by Peters et al. PubMed; MEDLINE; CINAHL; Embase; Cochrane Database of Systematic Reviews; Cochrane Central Register of Controlled Trials; Emcare; Sociological Abstracts and PsycINFO databases will be searched. Grey literature databases will also be explored. A two-stage screening process consisting of a title and abstract scan and a full-text review will be used to determine the eligibility of studies. Studies, irrespective of design, will be included that quantitatively assess quality of life of long-term care residents who receive non-pharmacological interventions for dementia. A pair of reviewers will independently assess all articles for eligibility, and all eligible articles will be abstracted and charted using a standardised form. The extracted data will undergo a ‘narrative review’ or a descriptive analysis of the contextual or process-oriented data and quantitative analysis reflecting the objectives of this scoping review. ETHICS AND DISSEMINATION: Research ethics approval is not required for this scoping review. This review started off in October 2018, anticipated end date is June 2020. We plan to disseminate this research through publications, presentations at relevant national and international conferences and meetings with relevant stakeholders. This scoping review protocol has been registered at Open Science Framework (https://osf.io/tupbv).