Using research on self-regulation to understand and tackle the challenges that owners face helping their (overweight) dogs lose weight.

The present research sought to (i) understand the challenges that dog owners encounter in helping their pet lose weight, and (ii) develop and test an intervention designed to help dog owners to deal with these challenges. A series of focus groups (N = 79 dog owners, veterinarians, and industry experts) informed the content of an intervention designed to prompt owners to form if-then plans (or "implementation intentions") identifying challenges (e.g., inclement weather) and specifying how to respond (e.g., play with the dog indoors). This intervention was evaluated in a single-blind, randomized controlled trial (N = 106 owners of overweight dogs) against a control condition who were simply asked to set relevant goals. Changes in the owners' beliefs, behaviour, and the dog's weight and body condition were measured around 2 months later. The primary finding was that dogs in the intervention condition lost the same percentage of their body weight on average each week (M = -0.065, SD = 0.65) as dogs in the control condition (M = -0.24, SD = 0.55), F(1, 36) = 0.70, p = .41, eta2 = .019, although it should be noted that follow-up data was only available for around half of the sample. Analysis of the factors that were associated with changes in weight among the dogs in the trial suggested that owners' lack of knowledge about appropriate feeding and exercise was associated with poorer outcomes, suggesting that future interventions may need to provide information and help owners to set appropriate goals before encouraging them to make if-then plans to support the implementation of those goals.

Process evaluation outcomes from a global child obesity prevention intervention.

BACKGROUND: While it is acknowledged that child obesity interventions should cover multiple ecological levels (downstream, midstream and upstream) to maximize their effectiveness, there is a lack of evaluation data to guide the development and implementation of such efforts. To commence addressing this knowledge gap, the present study provides process evaluation data relating to the experiences of groups implementing the EPODE approach to child obesity prevention in various locations around the world. The aim of this exploratory study was to investigate the barriers and facilitators to program implementation in program sites around the world to assist in developing strategies to enhance program outcomes. METHODS: An online survey that included open-ended questions was distributed to the 25 EPODE programs in operation at the time of the survey (May 2012). The survey items asked respondents to comment on those aspects of program implementation that they found challenging and to suggest areas for future improvement. Eighteen programs representing 14 countries responded to the request to participate in the survey, yielding a 72% response rate. The responses were analyzed via the constant comparative method using NVivo qualitative data analysis software. RESULTS: The main concerns of the various EPODE programs were their ability to secure ongoing funding and their access to evidence-based intervention methods and policy advice relating to relationships with third parties. These issues were in turn impacted by other factors, including (i) access to user-friendly information relating to the range of intervention strategies available and appropriate evaluation measures; (ii) assistance with building and maintaining stakeholder relationships; and (iii) assurance of the quality, independence, and transparency of policies and practices. CONCLUSIONS: The findings are facilitating the ongoing refinement of the EPODE approach. In particular, standardized and tailored information packages are being made available to advise program members of (i) the various evaluation methods and tools at their disposal and (ii) methods of acquiring private partner support. Overall, the study results relating to the types of issues encountered by program members are likely to be useful in guiding the future design and implementation of multi-level initiatives seeking to address other complex and intractable health-related problems.