• Yvette I-Pei Tsai, Graeme Browne, and Kerry Jill Inder.
• School of Nursing & Midwifery, University of Newcastle, Callaghan, NSW, Australia.
• J Adv Nurs. 2021 Mar 1; 77 (3): 1127-1140.

AimsTo synthesize and evaluate the effectiveness of interventions for nurses to improve the assessment and management of pain in people living with dementia.DesignSystematic review and meta-analyses of randomized controlled trials.Data SourcesCINAHL, Joanna Briggs Institute (JBI) EBP, Cochrane Library, PubMed, and Scopus databases were searched for all journal articles published between 2009 -2019.Review MethodsPapers were included under population intervention comparator outcome (PICO) framework for: (a) people living with dementia aged 65 years and over; (b) interventions developed for nurses or other health professionals; (c) comparison group of standard care or control; and (d) outcome that measures the intervention effects on nurses and people living with dementia. Independent reviewers undertook critical appraisal, data abstraction, and synthesis. Meta-analyses were performed to determine the effectiveness of interventions.ResultsOf 2099 titles and abstracts screened, six interventions with low-to-moderate risk of bias met inclusion criteria. Studies that implemented a routine pain assessment tool showed no effect on nurses' analgesic management. Studies that developed a comprehensive pain model involving multidisciplinary health professionals showed overall effects on pain assessment and management in dementia care. Physician involvement had an impact on analgesic management.ConclusionComprehensive pain models improve nurses' pain assessment and management. A lack of balance between analgesia use and non-pharmacological pain management in dementia care is evident. Multidisciplinary health professionals' involvement is essential for effective intervention design for pain management in dementia.ImpactVarious pain assessment tools have been considered to assist identification and management of pain in people living with dementia. Nevertheless, challenges exist when caring for people living with dementia in pain. These findings support the development of a comprehensive pain model, which may be a more effective strategy than routine use of a pain tool alone for nurses to improve pain management in dementia care.© 2020 John Wiley & Sons Ltd.

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