A feasibility study of a best practice health literacy app for Australian adults with chronic kidney disease

• Main Authors: Stephanie Zwi (Author), Jennifer Isautier (Author), Angela C. Webster (Author), Kelly Lambert (Author), Heather L. Shepherd (Author), Kirsten J. McCaffery (Author), Kamal Sud (Author), John Saunders (Author), Emma O'Lone (Author), Na Liu (Author), Jinman Kim (Author), Aphra Robbins (Author), Danielle Marie Muscat (Author)
• Format: Book
• Published: Elsevier, 2022-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

Objective: To investigate feasibility of the SUCCESS app; a cross-platform e-health innovation to improve health literacy, self-management and shared decision-making among culturally-diverse Australian haemodialysis patients. Methods: Multi-site, pre-post, mixed-methods study. Haemodialysis patients ≥18 years used the app for 12 weeks. Qualitative data from 18 interviews were thematically analysed to evaluate app acceptability. Quantitative analysis using paired sampled t-tests evaluated feasibility outcomes pertaining to recruitment, retention, data collection and app efficacy (including health literacy; decision self-efficacy; quality of life; behaviour; knowledge; confidence). Results: We successfully recruited diverse participants (N = 116; 45% born overseas; 40% low/moderate health literacy) from four Local Health Districts in Sydney, Australia. However, only 61 participants completed follow-up questionnaires. Qualitative analyses provided insights into acceptability and user engagement. Quantitative analyses showed significant improvements on the health literacy domain 'Ability to actively engage with healthcare providers' (Mean Difference [MD] = 0.2 on a 5-point scale; CI95%: 0.0-0.4; p = 0.03) and decision self-efficacy (MD = 4.3 on a 10-point scale; CI95%: 0.6-7.9; p = 0.02) after 12 weeks app use. Conclusions: The SUCCESS app was feasible and acceptable to participants. The app will be adapted to facilitate ongoing use and engagement among diverse haemodialysis patients. Innovation: This is the first health literacy-informed app to promote active participation in haemodialysis self-management and decision-making, tailored toward culturally-diverse and low health literacy groups.

Item Description

2772-6282
10.1016/j.pecinn.2022.100047