Browsing by Author "Pike, Emily C"
Now showing 1 - 5 of 5
Results Per Page
Sort Options
- ItemAchieving HIV risk reduction through HealthMpowerment.org, a user-driven eHealth intervention for young Black men who have sex with men and transgender women who have sex with men.(2015-01-16) Muessig, Kathryn E; Baltierra, Nina B; Pike, Emily C; Legrand, Sara; Hightow-Weidman, Lisa BYoung Black men who have sex with men and transgender women who have sex with men YBMSM TW are at disproportionate risk for HIV and other sexually transmitted infections HIV STI HealthMpowerment org HMP is a mobile phone optimised online intervention that utilises behaviour change and gaming theories to reduce risky sexual behaviours and build community among HIV positive and negative YBMSM TW The intervention is user driven provides social support and utilises a point reward system A four week pilot trial was conducted with a diverse group of 15 YBMSM TW During exit interviews participants described how HMP components led to behaviour changes such as asking partners sexual history increased condom use and HIV STI testing The user driven structure interactivity and rewards appeared to facilitate sustained user engagement and the mobile platform provided relevant information in real time Participants described the reward elements of exceeding their previous scores and earning points toward prizes as highly motivating HMP showed promise for being able to deliver a sufficient intervention dose and we found a trend toward higher dose received and more advanced stages of behaviour change In this pilot trial HMP was well accepted and demonstrates promise for translating virtual intervention engagement into actual behaviour change to reduce HIV risk behaviours
- ItemHealthMpowerment.org: Building Community Though a Mobile-Optimized, Online Health Promotion Intervention.(2015-01-15) Hightow-Weidman, Lisa B; Muessig, Kathryn E; Pike, Emily C; Legrand, Sara; Baltierra, Nina; Rucker, Alvin Justin; Wilson, PatrickBackground Both young Black men who have sex with men as well as young Black transgender women YBMSM TW continue to experience a significant increase in HIV incidence HealthMpowerment org HMP is a mobile phone optimized online intervention for both YBMSM TW to build community and facilitate supportive relationships Methods To assess the feasibility acceptability and preliminary outcomes a 1 month pilot trial of HMP among 15 YBMSM TW was conducted Results Retention was 100 Mean age was 26 years 60 were HIV infected 87 earned Under 21 000 and 67 were uninsured Despite the small sample size and limited intervention length statistically significant improvements were seen in social support p 012 social isolation p 050 and depressive symptoms p 045 Conclusion The HMP pilot trial demonstrated feasibility and acceptability Given the burden of the epidemic among YBMSM TW there is an imperative to develop test and scale up culturally appropriate interventions to both prevent HIV acquisition and limit onward transmission
- ItemIf you build it will they come? Addressing social isolation within a technology-based HIV intervention for young black men who have sex with men.(2014-06-19) Legrand, Sara; Muessig, Kathryn E; Pike, Emily C; Baltierra, Nina; Hightow-Weidman, Lisa BThe rate of HIV infections among young black men who have sex with men YBMSM continues to rise at an alarming pace YBMSM are particularly vulnerable to social isolation and a lack of social support due to experiences with racism and homophobia which may have implications for sexual risk behaviors The purpose of this study was to explore perceptions of social isolation and sense of community among YBMSM the need for and receptivity to social networking features designed to reduce social isolation and build community within an Internet and mobile phone based primary and secondary HIV prevention intervention for YBMSM and to identify strategies to develop these features Focus groups were conducted with 22 YBMSM aged 20 30 years at three sites in North Carolina Data from the focus groups were thematically analyzed using NVivo Feelings of social isolation and lack of a sense of community were strongly endorsed by participants with homophobia lack of opportunities for social engagement and a focus on sex rather than friendship in interpersonal relationships with other YBMSM cited as contributing factors Participants were receptive to a social networking intervention designed to reduce social isolation and build community Recommendations offered by participants to increase acceptability and usability of such features included availability of information about healthy relationships the ability to connect with other YBMSM and health care providers and ensuring the site had ongoing facilitation by the study team as well as monitoring for inappropriate content The development of a social networking feature of an HIV prevention intervention may present an opportunity to reduce social isolation build community and reduce risky sexual behaviors among YBMSM The findings from this study are being used to inform the development of a social networking feature for an existing Internet and mobile phone based primary and secondary HIV prevention intervention for YBMSM
- ItemMobile phone applications for the care and prevention of HIV and other sexually transmitted diseases: a review.(2013-01-07) Muessig, Kathryn E; Pike, Emily C; Legrand, Sara; Hightow-Weidman, Lisa BBACKGROUND Mobile phone applications apps provide a new platform for delivering tailored human immunodeficiency virus HIV and sexually transmitted disease STD prevention and care OBJECTIVE To identify and evaluate currently available mobile phone apps related to the prevention and care of HIV and other STDs METHODS We searched the Apple iTunes and Android Google Play stores for HIV STD related apps excluding apps that exclusively targeted industry providers and researchers Each eligible app was downloaded tested and assessed for user ratings and functionality as well as 6 broad content areas of HIV prevention and care HIV STD disease knowledge risk reduction safer sex condom promotion HIV STD testing information resources for HIV positive persons and focus on key populations RESULTS Search queries up to May 2012 identified 1937 apps Of these 55 unique apps met the inclusion criteria 12 for Android 29 for iPhone and 14 for both platforms Among these apps 71 provided disease information about HIV STDs 36 provided HIV STD testing information or resources 29 included information about condom use or assistance locating condoms and 24 promoted safer sex Only 6 apps 11 covered all 4 of these prevention areas Eight apps 15 provided tools or resources specifically for HIV STD positive persons Ten apps included information for a range of sexual orientations 9 apps appeared to be designed for racially ethnically diverse audiences and 15 apps featured interactive components Apps were infrequently downloaded median 100 500 downloads and not highly rated average customer rating 3 7 out of 5 stars CONCLUSIONS Most available HIV STD apps have failed to attract user attention and positive reviews Public health practitioners should work with app developers to incorporate elements of evidence based interventions for risk reduction and improve app inclusiveness and interactivity
- ItemPutting prevention in their pockets: developing mobile phone-based HIV interventions for black men who have sex with men.(2013-04-09) Muessig, Kathryn E; Pike, Emily C; Fowler, Beth; Legrand, Sara; Parsons, Jeffrey T; Bull, Sheana S; Wilson, Patrick A; Wohl, David A; Hightow-Weidman, Lisa BYoung black men who have sex with men MSM bear a disproportionate burden of HIV Rapid expansion of mobile technologies including smartphone applications apps provides a unique opportunity for outreach and tailored health messaging We collected electronic daily journals and conducted surveys and focus groups with 22 black MSM age 18 30 at three sites in North Carolina to inform the development of a mobile phone based intervention Qualitative data was analyzed thematically using NVivo Half of the sample earned under 11 000 annually All participants owned smartphones and had unlimited texting and many had unlimited data plans Phones were integral to participants lives and were a primary means of Internet access Communication was primarily through text messaging and Internet on line chatting social networking sites rather than calls Apps were used daily for entertainment information productivity and social networking Half of participants used their phones to find sex partners over half used phones to find health information For an HIV related app participants requested user friendly content about test site locators sexually transmitted diseases symptom evaluation drug and alcohol risk safe sex sexuality and relationships gay friendly health providers and connection to other gay HIV positive men For young black MSM in this qualitative study mobile technologies were a widely used acceptable means for HIV intervention Future research is needed to measure patterns and preferences of mobile technology use among broader samples