BackgroundBoth men and women are vulnerable to weight gain during the college years, and this phenomenon is linked to an increased risk of several chronic diseases and mortality. Technology represents an attractive medium for the delivery of weight control interventions focused on college students, given its reach and appeal among this population. However, few technology-mediated weight gain prevention interventions have been evaluated for college students.ObjectiveThis study examined a new technology-based, social media-facilitated weight gain prevention intervention for college students.MethodsUndergraduates (n =58) in two sections of a public university course were allocated to either a behavioral weight gain prevention intervention (Healthy Weight, HW; N=29) or a human papillomavirus (HPV) vaccination awareness intervention (control; N=29). All students were enrolled, regardless of initial body weight or expressed interest in weight management. The interventions delivered 8 lessons via electronic newsletters and Facebook postings over 9 weeks, which were designed to foster social support and introduce relevant educational content. The HW intervention targeted behavioral strategies to prevent weight gain and provided participants with a Wi-Fi-enabled scale and an electronic physical activity tracker to facilitate weight regulation. A repeated-measures analysis of variance was conducted to examine within- and between-group differences in measures of self-reported weight control practices and objectively measured weight. Use of each intervention medium and device was objectively tracked, and intervention satisfaction measures were obtained.ResultsStudents remained weight stable (HW: −0.48+1.9 kg; control: −0.45+1.4 kg), with no significant difference between groups over 9 weeks (P =.94). However, HW students reported a significantly greater increase in the number of appropriate weight control strategies than did controls (2.1+4.5 vs −1.1+3.4, respectively; P =.003) and there was no increase in inappropriate weight control behaviors (P =.11). More than 90% of students in the HW arm opened the electronic newsletters each week, and the average number of Facebook interactions (comments and likes) per student each week was 3.3+1.4. Each self-monitoring device was initialized by 90% of HW students. On average, they used their physical activity tracker for 23.7+15.2 days and their Wi-Fi scale for 14.1+13.1 days over the 9 weeks. HW students rated the intervention favorably.ConclusionsThe short-term effect of this technology-based weight gain prevention intervention for college students is promising and merits evaluation over a longer duration to determine whether engagement and behavioral improvements positively affect weight outcomes and can be maintained.

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The link between fear of infertility and perceived identity was found to be a major factor in young women's contraceptive decision making. In order to increase uptake of IUDs, the beliefs of women must be addressed.

Purpose The purpose of this paper is to explore how the dialogic theory of public relations can help strategic communication practitioners support and enhance the relationship between individuals and organizations. Design/methodology/approach This inquiry applied the dialogic theory of public relations by investigating leading media companies’ context-based strategic use of Twitter. Researchers conducted a qualitative content analysis of 1,800 tweets from 18 top-performing media organizations. Findings This study identified strategies, rooted in dialogic theoretical principles that media organizations used to engage stakeholders. Media companies employed strategies based on dialogic principles, including promoting organizations as industry and thought leaders, integrating social media, and using an interactive, synergistic organizational voice. Research limitations/implications These strategies support the need to expand theoretical conceptualizations and use of dialogic principles to study online communication. Practical implications Findings offer practical strategies for practitioners managing organizations’ Twitter communication to foster engagement. In particular, practitioners should consider organizational context and subsequent content advantages. Originality/value Findings offer practical and theoretical contributions to the debate of interactivity.

College-aged women and men are an important catch-up population for human papillomavirus (HPV) vaccination interventions. Limited research has explored technology-mediated HPV vaccination awareness interventions aimed at college students. The purpose was to evaluate a novel, technology-mediated, social media-based intervention to promote HPV vaccination among college students. A controlled, quasi-experimental, mixed methods study examined the feasibility of a technology-based intervention among two undergraduate classes (n = 58) at a public university in the southeastern United States of America. Classes were randomized to receive one of two cancer prevention programs (i.e., HPV vaccination (intervention) or healthy weight (control)). Both programs contained eight technology-mediated sessions, including weekly emails and private Facebook group posts. Participants completed pre-/post-test surveys and submitted weekly qualitative reflections. Data were analyzed using descriptive statistics and thematic review for qualitative data. Knowledge improved among participants in the HPV vaccination intervention relative to those in the control condition. Participants (97%) interacted on Facebook by “liking” a post or comment or posting a comment. Participants demonstrated robust engagement and high treatment satisfaction. Results suggests that social media is an effective platform to reach college students with health promotion interventions and increase HPV vaccination awareness in this important catch-up population.

Data from this study prove that further education regarding safe pubic hair removal methods is needed, especially for those who initiate pubic hair removal and sexual behaviours concurrently.

Trauma events are 4 times more prevalent in inmates than in the general public and are associated with increased recidivism and other mental and physical health issues. Inmates (N = 181) with a moderate-to high-risk criminal profile were randomly assigned to either a Transcendental Meditation (TM) program or to a no-treatment control group. Significant reductions in total trauma symptoms in the TM group were found compared with controls.