The EMPOWER arm of the trial resulted in an overall increase of 1.680 daily cups of fruits and vegetables consumed by children, relative to the comparison group ( p < .001, 95% confidence interval = [1.113, 2.248]). Web-based maternal-facilitated interventions can induce sustained effects on child behaviors.
As Internet accessibility and technological innovations continue to increase communication, new opportunities have emerged to leverage these tools to improve health promotion practice. Advances and utilization of collaborative Internet communication, or social media, have provided global connectivity on an unprecedented scale. Using these innovations to leverage the collective intellect of online communities for specific goals, crowdsourcing is an approach that has the potential to solve complex public health problems. Due to the novelty of crowdsourcing implementations and the relative infancy of its application within public health, it is necessary to examine examples to facilitate practitioner conceptualization and application. This article details the development and application of a crowdsourced effort leveraging social media and technology to assist in relief efforts during Hurricane Harvey. Furthermore, the article presents examples corresponding to a typology of crowdsourcing for public health, including Knowledge Discovery and Management, Distributed Human Intelligence Tasking, Broadcast Search, and Peer-Vetted Creative Production problems. Leveraging these innovative applications has positive implications for health promotion practice, including improved intervention development and evaluation, increased multidisciplinary collaboration, and enhanced facilitation of communication, information exchange, and support.
Understanding the advocacy and public policy training needs of our future health promotion workforce is crucial if we are to prepare them to meet their professional responsibilities. The purpose of this study was to examine health promotion students’ advocacy/public policy involvement, training, and perceptions. Electronic surveys were disseminated nationwide to college students in health education and closely related programs. Of 477 student respondents, the most frequently indicated advocacy/public policy activity engaged in was voting (56%). The greatest benefit to advocacy was indicated as creating public awareness, while the most prevalent barrier reported was lack of familiarity with the legislation process. Less than one third of students reported receiving any training; however, training and the number of training sources were associated with greater involvement (p < .05). Comparisons by academic classification indicated that graduate students participated in more advocacy activities and reported significantly more benefits, barriers, knowledge, and self-efficacy compared with undergraduates. Regression analysis indicated that knowledge, self-efficacy, perceived benefits, and total number of training sources were significant predictors of advocacy involvement in both graduate and undergraduate student models, with age also contributing significantly to the graduate student model. Findings emphasize the need for increased training at earlier education levels to increase knowledge, self-efficacy, and advocacy/public policy involvement.
Due to the increased prevalence of obesity and disparity experienced by youth with intellectual disabilities, efforts to synthesize existing knowledge of interventions to attenuate obesity within this marginalized population is imperative. The purpose of this investigation is to systematically analyze interventions targeting anthropometric changes in youth with intellectual disabilities. A search of Cumulative Index of Nursing and Allied Health Literature, Educational Resources Information Center, Medical Literature Analysis and Retrieval System Online, and Psychological Information Database was conducted for the time frame of January 2006 to October 2016. Data extraction resulted in a total of 10 interventions that met inclusion criteria. Included studies mainly comprised participants having mild-to-moderate intellectual disability with diverse comorbidities. Five studies indicated significant positive outcomes in at least one anthropometric measure. The majority of programs utilized physical activity targeting individual-level change as the primary intervention modality. Weaknesses of the reviewed studies and inconclusive evidence indicate the need for additional research to gauge the effectiveness of interventions to treat obesity among youth with intellectual disabilities.
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