• Bmc Fam Pract · Jul 2019

    Review

    Barriers and facilitators to screening and treating malnutrition in older adults living in the community: a mixed-methods synthesis.

    • Philine S Harris, Liz Payne, Leanne Morrison, Sue M Green, Daniela Ghio, Claire Hallett, Emma L Parsons, Paul Aveyard, Helen C Roberts, Michelle Sutcliffe, Siân Robinson, Joanna Slodkowska-Barabasz, Paul S Little, Michael A Stroud, and Lucy Yardley.
    • Centre for Clinical and Community Applications of Health Psychology (CCCAHP), University of Southampton, Building 44, Highfield Campus, Southampton, SO17 1BJ, UK.
    • Bmc Fam Pract. 2019 Jul 15; 20 (1): 100.

    BackgroundMalnutrition (specifically undernutrition) in older, community-dwelling adults reduces well-being and predisposes to disease. Implementation of screen-and-treat policies could help to systematically detect and treat at-risk and malnourished patients. We aimed to identify barriers and facilitators to implementing malnutrition screen and treat policies in primary/community care, which barriers have been addressed and which facilitators have been successfully incorporated in existing interventions.MethodA data-base search was conducted using MEDLINE, Embase, PsycINFO, DARE, CINAHL, Cochrane Central and Cochrane Database of Systematic Reviews from 2012 to June 2016 to identify relevant qualitative and quantitative literature from primary/community care. Studies were included if participants were older, community-dwelling adults (65+) or healthcare professionals who would screen and treat such patients. Barriers and facilitators were extracted and mapped onto intervention features to determine whether these had addressed barriers.ResultsOf a total of 2182 studies identified, 21 were included (6 qualitative, 12 quantitative and 3 mixed; 14 studies targeting patients and 7 targeting healthcare professionals). Facilitators addressing a wide range of barriers were identified, yet few interventions addressed psychosocial barriers to screen-and-treat policies for patients, such as loneliness and reluctance to be screened, or healthcare professionals' reservations about prescribing oral nutritional supplements.ConclusionThe studies reviewed identified several barriers and facilitators and addressed some of these in intervention design, although a prominent gap appeared to be psychosocial barriers. No single included study addressed all barriers or made use of all facilitators, although this appears to be possible. Interventions aiming to implement screen-and-treat approaches to malnutrition in primary care should consider barriers that both patients and healthcare professionals may face.Review RegistrationsPROSPERO: CRD42017071398 . The review protocol was registered retrospectively.

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