Article de revue
Mobile health evaluation methods: the Text4baby case study
Mobile phones have been shown effective in several public health domains. However- there are few evaluations of the effectiveness of mobile health in health promotion. Also- although many studies have referenced behavioral theory- none appears to have explicitly tested theoretical assumptions or demonstrated mechanisms of change. More robust evaluation models that incorporate theory and measurement of behavioral mediators are needed. As in all public health programs- mobile health operates within a social ecological context. For example- organizational- and individual-level programs seek to influence health and health care practices and individual health behaviors. New programs such as Text4baby demonstrate how theory and explicit testing of mediators can be incorporated in evaluations. There are challenges and opportunities facing mHealth evaluations given the nature of the mobile channel. Mobile communication is ubiquitous- available at all times and places- and thus experimental control is often difficult.
Langues
- Anglais
Année de publication
2012
Journal
Journal of health communication
Volume
17 Suppl 1
Type
Article de revue
Catégories
- Données
Pays
- États-Unis
Mots-clés
- ICT
- Reminder system
Régions de l'OMS
- Région des Amériques