Improving secondary prevention knowledge in immigrants after a heart attack: adapting and evaluating a virtual patient education resource to promote behaviour change
Notice bibliographique
Résumé
Abstract Funding Acknowledgements Type of funding sources: None. Background Coronary heart disease (CHD) is prevalent and recurrent (40%), whereas an estimated 75% of events could be avoided by secondary prevention of modifiable risk factors and healthy lifestyle. Structured in-person secondary prevention and patient education programs are both efficient and effective strategies; however, these programs may not meet immigrants’ care or home-based learning needs, and thus alternative educational models are needed. Purpose To adapt and evaluate the simplified Chinese version of Cardiac College, a co-designed evidence-based virtual patient education resource for heart attack, in Chinese immigrants on secondary prevention knowledge and behaviour change outcomes. Methods A prospective longitudinal pre-post study was undertaken in heart attack survivors recruited from cardiac rehabilitation programs at four metropolitan tertiary hospitals from May 2021 to November 2022. Chinese Cardiac College intervention was adapted and provided education via nine booklets and 10 pre-recorded video sessions structured and delivered to patients for four weeks following hospital discharge. Validated surveys measured health literacy, disease-related knowledge, physical activity, heart-healthy diet, and self-management behaviours at baseline and one to two weeks post-intervention. Acceptability, engagement, and satisfaction were also assessed post-intervention. Results From 81 patients assessed for eligibility, 67 were recruited, and 64 (95.5%) completed the study. The sample was aged mean 67.23 ± 8.12 years, and 81.25% were males. Participants had significant improvement in disease-related knowledge in total and in each domain, with the most improvement identified in medical, followed by exercise and psychological domains (p<0.001) (Table 1). Healthy dietary behaviour and other self-management behaviours also significantly improved (all p<0.05). All participants (100%) self-reported being engaged with the materials, rating content as highly acceptable (n=20, 31.3%) and highly satisfactory (n=30, 46.9%). In addition, most participants reported that the delivered information amount was adequate (n=44, 68.8%), and 26.6% (n=17) found it overwhelming. Conclusion A virtual patient-education intervention adapted for Chinese immigrants (Chinese Cardiac College) significantly improves secondary prevention knowledge and self-care behaviour in heart attack survivors and offers a suitable model for intervention, especially where there are limited bilingual staff or resources. Further testing of randomised controlled trials and multiple populations is required.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,004 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,001 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».