A scoping review of the use of visual aids in health education materials for persons with low-literacy levels

PATIENT EDUCATION AND COUNSELING

卷:104

Review

Mbanda, Njabulo¹  Dada, Shakila¹  Bastable, Kirsty¹  Ingalill, Gimbler-Berglund²  Ralf, Schlosser W.^1,3 

[1] Univ Pretoria, Ctr Augmentat & Alternat Commun, ZA-0028 Pretoria, South Africa

[2] Jonkoping Univ, Sch Hlth & Welf, CHILD Res Grp, Jonkoping, Sweden

[3] Northeastern Univ, Dept Commun Sci & Disorders, Boston, MA 02115 USA

关键词: Consent;    Health education;    Low health literacy;    Low-literacy;    Scoping review;    Visual aids;   

DOI  :  10.1016/j.pec.2020.11.034

来源: Elsevier

【 摘 要 】

Objective: To conduct a scoping review on the literature on visual aids in health education for persons with low-literacy. Methods: A scoping review methodology was employed. Pre-defined selection criteria identified 47 studies for inclusion. Data were extracted in relation to: (a) definitions of low-literacy and health literacy, (b) population studied, (c) research country, (d) consent procedures, (e) visual aids used, (f) development of visual aids, and (g) targeted outcomes. Results: Visual aids developed with persons with low-literacy demonstrated statistically significant improvements in health literacy outcomes, with benefits in medication adherence and comprehension also reported. Pictograms and videos were the most effective visual aids. Only one study adapted consent procedures for low-literacy participants. Discussion: Visual aids in health education materials may benefit persons with low-literacy levels, but large gaps in the research base are evident. Experimental research in low-and middle-income countries, with a particular focus on consent for participants with low-literacy is needed. Practice implications: Visual aid design needs to include stakeholders. Consent procedures and decision making need to be specifically adapted for participants with low-literacy. (c) 2020 Elsevier B.V. All rights reserved.

【 授权许可】

Free