Fig 1.
CONSORT flow diagram.
Fig 2.
Mobile screenshots from health-literate action plan.
From left to right: a) Step 1: Selecting top 3 snacking scenarios; b) Step 2: Selecting 1 key scenario; c) Step 3: Selecting a solution; d) Step 4: Imagining the plan.
Table 1.
Baseline participant characteristics.
Table 2.
Average unhealthy snack serves per week at baseline and follow-up, by intervention group.
Table 3.
Baseline cognitive variables, by intervention group.
Table 4.
Characteristics of 'if statements' and ‘then statements’ selected by participants using the health-literate action plan.
Table 5.
Characteristics of standard action plans by health literacy level.
Table 6.
Multiple linear regression model predicting snack serves per week.
Fig 3.
Predicted unhealthy snack serves per week by intervention group and health literacy score*.
*Analysis controlled for age, language spoken at home, education and baseline snacking score. Note. NVS: Newest Vital Sign.
Fig 4.
Model of recommended approach to behaviour change interventions in populations with diverse health literacy.