Table 1 Intervention components and supporting theory/evidence
Intervention component | Patient participationa | Self- efficacyb | HIT evidencec |
|---|---|---|---|
Component 1: Patient education and training | |||
Education (meeting nutrition requirements in hospital) | • Meaningful exchange of knowledge/information • Active mutual engagement in health care activities • Good relationship established between patient and HCP | • Enactive attainment (mastery experience) • Verbal persuasion/ encouragement | • Information sharing • Tailored education |
Training (using bedside computer to track food intake and view/monitor goals) | • Support in use of HIT | ||
Component 2: Patient participation in nutrition care (intake tracking and goal setting) | |||
Intake tracking (patient-generated food intake monitoring) | • Good relationship between patient and HCP • Meaningful exchange of knowledge/information • Surrendering of power/ control by HCPs • Active mutual engagement in health care activities | • Enactive attainment (mastery experience) • Verbal persuasion/ encouragement | • Information sharing • Self-assessment and feedback • User-centred design • Support in use of HIT |
Goal setting (regular dietitian-guided nutritional goal setting) | |||