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Published in: BMC Public Health 1/2017

Open Access 01-12-2017 | Research article

Strategies to improve engagement of ‘hard to reach’ older people in research on health promotion: a systematic review

Authors: Ann E. M. Liljas, Kate Walters, Ana Jovicic, Steve Iliffe, Jill Manthorpe, Claire Goodman, Kalpa Kharicha

Published in: BMC Public Health | Issue 1/2017

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Abstract

Background

This systematic review aimed to identify facilitators, barriers and strategies for engaging ‘hard to reach’ older people in research on health promotion; the oldest old (≥80 years), older people from black and minority ethnic groups (BME) and older people living in deprived areas.

Methods

Eight databases were searched to identify eligible studies using quantitative, qualitative, and mixed research methods. Using elements of narrative synthesis, engagement strategies, and reported facilitators and barriers were identified, tabulated and analysed thematically for each of the three groups of older people.

Results

Twenty-three studies (3 with oldest-old, 16 with BME older people, 2 within deprived areas, 1 with both oldest-old and BME, 1 with both BME and deprived areas) were included. Methods included 10 quantitative studies (of which 1 was an RCT), 12 qualitative studies and one mixed-methods study. Facilitators for engaging the oldest old included gaining family support and having flexible sessions. Facilitators for BME groups included building trust through known professionals/community leaders, targeting personal interests, and addressing ethnic and cultural characteristics. Among older people in deprived areas, facilitators for engagement included encouragement by peers and providing refreshments. Across all groups, barriers for engagement were deteriorating health, having other priorities and lack of transport/inaccessibility. Feeling too tired and lacking support from family members were additional barriers for the oldest old. Similarly, feeling too tired and too old to participate in research on health promotion were reported by BME groups. Barriers for BME groups included lack of motivation and self-confidence, and cultural and language differences. Barriers identified in deprived areas included use of written recruitment materials. Strategies to successfully engage with the oldest old included home visits and professionals securing consent if needed. Strategies to engage older people from BME groups included developing community connections and organising social group sessions. Strategies to engage with older people in deprived areas included flexibility in timing and location of interventions.

Conclusions

This review identified facilitators, barriers and strategies for engaging ‘hard to reach’ older people in health promotion but research has been mainly descriptive and there was no high quality evidence on the effectiveness of different approaches.
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Metadata
Title
Strategies to improve engagement of ‘hard to reach’ older people in research on health promotion: a systematic review
Authors
Ann E. M. Liljas
Kate Walters
Ana Jovicic
Steve Iliffe
Jill Manthorpe
Claire Goodman
Kalpa Kharicha
Publication date
01-12-2017
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2017
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/s12889-017-4241-8

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