Kristina Elizabeth Curtis

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BACKGROUND The proliferation of health promotion apps along with mobile phones' array of features supporting health behavior change offers a new and innovative approach to childhood weight management. However, despite the critical role parents play in children's weight related behaviors, few industry-led apps aimed at childhood weight management target(More)
This paper is one in a series developed through a process of expert consensus to provide an overview of questions of current importance in research into engagement with digital behavior change interventions, identifying guidance based on research to date and priority topics for future research. The first part of this paper critically reflects on current(More)
Healthcare Systems are transforming from focusing on acute care to focusing on managing chronic conditions. In this process they are becoming highly distributed and specialized. Innovative approaches are needed to fully support the design and deployment of new eHealth interventions. Design should be based on theory and evidence, and deployment should be(More)
BACKGROUND The development of healthy food portion sizes among families is deemed critical to childhood weight management; yet little is known about the interacting factors influencing parents' portion control behaviours. This study aimed to use two synergistic theoretical models of behaviour: the COM-B model (Capability, Opportunity, Motivation -(More)
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