| Titre : | Virtual Reality and Powerpoint Grocery Store Tours: Equally Effective in Improving Self-efficacy in Randomised Control Trial (2022) |
| Auteurs : | Jennifer Pilut, Auteur ; James Hollis, Auteur ; Lorraine Lanningham-Foster, Auteur ; E. Andrew Pitchford, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | American Journal of Health Promotion (Vol. 36, n°8, November 2022) |
| Article en page(s) : | pp. 1346–1349 |
| Langues: | Anglais |
| Catégories : | |
| Résumé : |
"Purpose
Compare computer-based virtual reality (CBVR) and voice-over PowerPoint (PP) grocery store tours (GST) on adult nutrition literacy (NL) and healthful food purchasing self-efficacy (HFPSE). Design Participants (n = 68) recruited from University worksite wellness program and randomly assigned to CBVR or PP (CBVR = 35; PP = 33). Intervention Four-week culinary/nutrition education program. Initial three weeks provided identical education for both groups. Week four implemented GST intervention using CBVR or PP. Measures NL and HFPSE surveys before, after, and three-months post from the start of program. Analysis Intent-to-treat (ITT) analysis with RMANOVA (95% confidence intervals [CI] and effect sizes) to examine change in NL and HFPSE between CBVR and PP groups over 4-week intervention and 3-month retention period. Results 43 of 68 participants [CBVR (n = 19) and PP (n = 24)] were included in analyses. Both groups significantly improved HFPSE over time (P<.001, CBVR = 46.23% PP = 33.34%), but there were no differences between groups (P = .21) or group by time interaction (P = .31). NL did not change for either group (P = .83, CBVR = 1.11%; PP = .12%) nor were there differences between groups (P = .07). Conclusions CBVR and PP GST significantly improved and maintained higher HFPSE scores." |
| Catalogueur : | RESOdoc |
Exemplaires (1)
| Cote | Code-barres | Support | Localisation | Disponibilité |
|---|---|---|---|---|
| RESO A.19 | RE65682451 | Bulletin | RESOdoc | Consultation sur place Disponible |
