Related Experiment Video
Updated: Feb 22, 2026
E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
Published on: August 1, 2019
An education intervention to improve health literacy and decision making about supporting self-care among older
Caroline A Smith1, Esther Chang2, Gisselle Gallego3
1National Institute of Complementary Medicine, Western Sydney University, Locked Bag 1797, Penrith, NSW 2571, Australia. caroline.smith@westernsydney.edu.au.
Background:
Older Australians are high consumers of complementary and alternative medicines (CM). To help older people to take an active role in their health, we will develop and evaluate a novel educational intervention to support decision self-efficacy, and improve health literacy skills.
Methods:
The primary hypothesis is that participants receiving a web/DVD plus booklet intervention compared with a booklet-only group will demonstrate an increase in decision self-efficacy. This study is a randomised controlled trial. One hundred and sixty-eight people aged 65 years and older will be recruited from community settings comprising retirement villages and community groups, based in Sydney, Australia. Participants will be randomly allocated to either the education intervention delivered by the Internet or a DVD plus booklet versus a control group (booklet only). The primary outcome measure is CM decision self-efficacy. Secondary outcomes are health literacy, knowledge and attitudes, and change in health-seeking behaviour. Participants' views on the ease of using the resources, the length of the modules, the amount of information, and participant understanding of the modules will be assessed. Outcomes will be collected on completion of the intervention at 3 weeks, and at a 2-month follow up from trial entry.
Discussion:
This trial has the potential to improve CM health literacy in older Australians. There are no educational resources designed to support decision self-efficacy and improve health literacy amongst older people related to CM.
Trial Registration:
Australian New Zealand Clinical Trials Registry (ANZCTR), ACTRN12616000135415 . Registered on 5 February 2016.
