The process of seeking sex partners online and implications for STD/HIV prevention

Gay Dating App Users Support and Utilize Sexual Health Features on Apps

Men who have sex with men (MSM) frequently meet sex partners through dating apps. Research has demonstrated an association between app use and greater number of sex partners and STIs, but dating apps also pose an opportunity for intervention. By advocating for sexual health features on dating apps, Building Healthy Online Communities (BHOC) aims to increase communication about sexual health among app users. In partnership with Emory University, BHOC added questions to an annual survey of MSM. The questions assessed awareness and uptake of profile fields and sexual health features on the dating apps. Among survey participants, 67% (6737/10,129) reported using dating apps to meet a partner in the past year. Among this group, 77% (4993/6525) reported awareness of sexual health features. 61% of app users (2866/4721) who were aware of them reported using one or more sexual health features. BHOC continues to advocate for increased uptake of these features.

Mobile sex-tech apps: How use differs across global areas of high and low gender equality

Digital technologies are increasingly intertwined into people's sexual lives, with growing scholarly interest in the intersection of sex and technology (sex-tech). However, much of the literature is limited by its over emphasis on negative outcomes and the predominance of work by and about North Americans, creating the impression that sex-tech is largely a Western phenomenon. Based on responses from 130,885 women in 191 countries, we assessed how women around the world interact with mobile technology for sex-related purposes, and whether in areas of greater gender inequality, technological accessibility may be empowering women with knowledge about sexuality. We investigated women's use of technology to find sexual partners, learn about sex and improve their sexual relationships, and track their own sexual health. About one-fifth reported using mobile apps to find sexual partners. This use varied by region: about one-third in Oceania, one-fourth in Europe and the Americas, and one-fifth in Asia and Africa. Staying connected when apart was the most commonly selected reason for app use with a sexual partner. About one-third had used an app to track their own sexual activity. Very few reported that the app they used to improve their sexual relationships was detrimental (0.2%) or not useful (0.6%). Women in countries with greater gender inequality were less likely to have used mobile apps to find a sexual partner, but nearly four times more likely to have engaged in sending and receiving sexts. To our knowledge, this study provides the most comprehensive global data on sex-tech use thus far, demonstrates significant regional variations in sex-tech use, and is the first to examine women's engagement in sex-related mobile technology in locations with greater gender disparities. These findings may inform large-scale targeted studies, interventions, and sex education to improve the lives of women around the world.

Internet-Based Partner Services in US Sexually Transmitted Disease Prevention Programs: 2009-2013

BACKGROUND

Social networking sites have become increasingly popular venues for meeting sex partners. Today, some sexually transmitted disease (STD) programs conduct Internet-based partner services (IPS). The purpose of the study was to explore how the Internet is being used by STD prevention programs to perform partner services.

METHODS

We assessed US STD prevention programs receiving funds through the 2008-2013 Comprehensive STD Prevention Systems cooperative agreement. We (1) reviewed 2009 IPS protocols in 57 funding applications against a benchmark of national guidelines and (2) surveyed persons who conducted IPS in jurisdictions conducting IPS in 2012.

RESULTS

Of the 57 project areas receiving Comprehensive STD Prevention Systems funds, 74% provided an IPS protocol. States with IPS protocols had larger populations and more gonorrhea and syphilis cases (t = 2.2-2.6; all Ps < .05), although not higher rates of infection. Most protocols included staffing (92%) and IPS documentation (87%) requirements, but fewer had evaluation plans (29%) or social networking site engagement strategies (16%). Authority to perform a complete range of IPS activities (send e-mail, use social networking sites) was associated with contacting more partners via IPSs (P < .05).

CONCLUSIONS

This study provides a snapshot of IPS activities in STD programs in the United States. Further research is needed to move from assessment to generating data that can assist training efforts and program action and, finally, to enable efficient IPS programs that are integrated into STD prevention and control efforts.

Intragroup Stigma Among Men Who Have Sex with Men: Data Extraction from Craigslist Ads in 11 Cities in the United States

Background

Gay, bisexual, and other men who have sex with men (MSM) regularly experience homophobic discrimination and stigma. While previous research has examined homophobic and HIV-related intergroup stigma originating from non-MSM directed at MSM, less is known about intragroup stigma originating from within MSM communities. While some research has examined intragroup stigma, this research has focused mostly on HIV-related stigma. Intragroup stigma may have a unique influence on sexual risk-taking behaviors as it occurs between sexual partners. Online sexual networking venues provide a unique opportunity to examine this type of stigma.

Objective

The purpose of this study is to examine the presence and patterns of various types of intragroup stigma represented in Men Seeking Men Craigslist sex ads.

Methods

Data were collected from ads on Craigslist sites from 11 of the 12 US metropolitan statistical areas with the highest HIV/AIDS prevalence. Two categories of data were collected: self-reported characteristics of the authors and reported biases in the ads. Chi-square tests were used to examine patterns of biases across cities and author characteristics.

Results

Biases were rarely reported in the ads. The most commonly reported biases were against men who were not “disease and drug free (DDF),” representing stigma against men living with HIV or a sexually transmitted infection. Patterns in bias reporting occurred across cities and author characteristics. There were no variations based on race, but ageism (mostly against older men) varied based on the ad author’s age and self-reported DDF status; bias against feminine gender expression varied based on self-reported sexual orientation; bias against “fat” men varied by self-reported DDF status; bias against “ugly” men varied by a self-report of being good-looking; and bias against people who do not have a DDF status varied based on self-reported HIV status and self-reported DDF status.

Conclusions

Despite an overall low reporting of biases in ads, these findings suggest that there is a need to address intragroup stigma within MSM communities. The representation of biases and intragroup stigma on Craigslist may result from internalized stigma among MSM while also perpetuating further internalization of stigma for men who read the sex ads. Understanding patterns in the perpetuation of intragroup stigma can help to better target messages aimed at making cultural and behavioral shifts in the perpetration of intragroup stigma within MSM communities.

Trauma symptoms, internalized stigma, social support, and sexual risk behavior among HIV-positive gay and bisexual MSM who have sought sex partners online

Gay, bisexual, and other men who have sex with men (MSM) remain the highest risk group for HIV infection. One reason is the increased use of the Internet to meet potential sex partners, which is associated with greater sexual risk behavior. To date, few studies have investigated psychosocial predictors of sexual risk behavior among gay and bisexual men seeking sex partners online. The purpose of the current study was to test a conceptual model of the relationships between trauma symptoms indexed on the event of HIV diagnosis, internalized HIV stigma, and social support on sexual risk behavior among gay and bisexual MSM who seek sex partners online. A sample of 142 gay and bisexual MSM recruited on- and offline completed a comprehensive online assessment battery assessing the factors noted above. A number of associations emerged; most notably internalized HIV stigma mediated the relationship between trauma-related symptoms indexed on the event of HIV diagnosis and sexual risk behavior with HIV-negative and unknown serostatus sex partners. This suggests that gay and bisexual MSM who are in greater distress over their HIV diagnosis and who are more sensitive to HIV stigma engage in more HIV transmission risk behavior. As sexual risk environments expand with the increasing use of the Internet to connect with others for sex, it is important to understand the predictors of sexual risk behavior so that tailored interventions can promote sexual health for gay and bisexual MSM seeking sex online.

Do Web-based and clinic samples of gay men living with HIV differ on self-reported physical and psychological symptoms? A comparative analysis

Background

Although the Internet is commonly used to recruit samples in studies of human immunodeficiency virus (HIV)-related risk behaviors, it has not been used to measure patient-reported well-being. As the burden of long-term chronic HIV infection rises, the Internet may offer enormous potential for recruitment to research and interventions.

Objective

This study aimed to compare two samples of gay men living with HIV, one recruited via the Web and the other recruited in outpatient settings, in terms of self-reported physical and psychological symptom burden.

Methods

The Internet sample was recruited from a UK-wide Web-based survey of gay men with diagnosed HIV. Of these, 154 respondents identified themselves as resident in London and were included in this analysis. The HIV clinic sample was recruited from five HIV outpatient clinics. Of these participants, 400 gay men recruited in London clinics were included in this analysis.

Results

The Web-based sample was younger than the clinic sample (37.3 years, SD 7.0 vs 40.9 years, SD 8.3), more likely to be in paid employment (72.8%, 99/136 vs 60.1%, 227/378), less likely to be on antiretroviral therapy (ART) (58.4%, 90/154 vs 68.0%, 266/391), and had worse mean psychological symptom burden compared to the clinic sample (mean scores: 1.61, SD 1.09 vs 1.36, SD 0.96) but similar physical symptom burden (mean scores: 0.78, SD 0.65 vs 0.70, SD 0.74). In multivariable logistic regression, for the physical symptom burden model, adjusted for age, ethnicity, employment status, and ART use, the recruitment setting (ie, Web-based vs clinic) was not significantly associated with high physical symptom score. The only variable that remained significantly associated with high physical symptom score was employment status, with those in employment being less likely to report being in the upper (worst) physical symptom tertile versus the other two tertiles (adjusted OR 0.41, 95% CI 0.28-0.62, P<.001). For the psychological symptom burden model, those recruited via the Web were significantly more likely to report being in the upper (worst) tertile (adjusted OR 2.20, 95% CI 1.41-3.44, P=.001). In addition, those in employment were less likely to report being in the upper (worst) psychological symptom tertile compared to those not in employment (adjusted OR 0.32, 95% CI 0.21-0.49, P<.001).

Conclusions

Our data have revealed a number of differences. Compared to the clinic sample, the Web-based sample had worse psychological symptom burden, younger average age, higher prevalence of employment, and a lower proportion on ART. For future research, we recommend that Web-based data collection should include the demographic variables that we note differed between samples. In addition, we recognize that each recruitment method may bring inherent sampling bias, with clinic populations differing by geographical location and reflecting those accessing regular medical care, and Web-based sampling recruiting those with greater Internet access and identifying survey materials through specific searches and contact with specific websites.

Race-based sexual preferences in a sample of online profiles of urban men seeking sex with men

Race-based sexual preferences in the online profiles of men who have sex with men (MSM) may be relevant for understanding the sexual health of this population, including racial/ethnic disparities in HIV infection. In October 2011, a content analysis was conducted of the profiles of Boston-area members of a racially diverse website for MSM. The present analysis formatively examined the use of demographic and partner selection criteria by race/ethnicity appearing in the profiles of men who indicated race-based partner preferences (n = 89). Latino men were the most frequently preferred race (54 %), followed by White (52 %), Black (48 %), and Asian (12 %) men. In separate multivariable models adjusted for age and HIV status disclosure, wanting low-risk foreplay was associated with a preference for White men (aOR) = 4.27; 95 % CI = 1.70-10.75; p = 0.002), while wanting group sex was associated with a preference for Black (OR = 2.28; 95 % CI = 1.08-4.81; p = 0.03) and Latino men (OR = 2.56; 95 % CI = 1.25-5.23; p = 0.01). Future studies are needed to replicate findings in larger online samples. Mixed-methods research should explore how racial and behavioral preferences impact the sexual mixing patterns and health of MSM online in urban areas.

Use of the Internet and mobile-based "apps" for sex-seeking among men who have sex with men in New York City

The Internet continues to be a popular venue for men who have sex with men (MSM) to seek sexual partners. Increased sexual risk behavior has been linked to MSM who use the Internet to seek partners. However, there has been little research on how new mobile-based social networking applications ("apps") may affect sex-seeking and sexual risk behaviors of MSM. One hundred twenty-six MSM in New York City were recruited to complete an online survey on the use of the Internet and other technology for sex-seeking. The authors collected data on variables of interest including sexual sensation seeking, gay identity affirmation, internalized homophobia, Internet/app use, and sexual behavior with men met via the Internet and mobile apps. Results indicated that men who use both the Internet and mobile apps to seek partners were younger and reported higher incomes (p<.05) than men who used the Internet only. There were no significant differences between the groups with regard to race, sexual sensation seeking, gay identity affirmation, or internalized homophobia, indicating that the use of mobile-based apps for sex-seeking may be simply an example of evolving technologies. These findings may provide insight for the feasibility and planning of effective mobile app-based HIV/STI programs for MSM.

Involvement in Specific HIV Risk Practices among Men Who Use the Internet to Find Male Partners for Unprotected Sex

Purpose. Men who have sex with other men (MSM) account for more than one-half of all new HIV infections in the USA. This study reports on the prevalence of a variety of HIV risk behaviors in one specific subpopulation of risk-seeking MSM. Methods. The study was based on a national sample of 332 MSM who use the Internet to find partners for unprotected sex. Data collection was conducted via telephone interviews between January 2008 and May 2009. Results. Unprotected oral and anal sex was commonplace among study participants. Men engaged in a large number of other risky behaviors as well, including having had multiple recent sex partners (mean number = 11), simultaneous double-penile penetration of the anus (16%), eating semen out of another man's anus (17%), engaging in multiple-partner sexual encounters (47%), engaging in anonymous sex (51%), and having sex while "under the influence" (52%). Conclusions. HIV intervention and prevention programs need to address numerous behaviors that place MSM at risk for contracting/transmitting HIV. Merely focusing on unprotected anal sex does a disservice to members of this community, who typically engage in many types of behavioral risks, each of which requires addressing if HIV transmission rates are to be reduced.

Craigslist exposed: the Internet-mediated hookup

This research examines how people advertise themselves on Craigslist. The authors develop a framework that highlights 13 resources that heterosexual and homosexual men and women offer in Craigslist advertisements. The results reveal that many heterosexual advertisers offer and seek similar resources on Craigslist, whereas gay men primarily use Craigslist to seek and offer sex. About one-fourth of homosexual advertisers are in committed relationships. The authors build on this finding by exploring the extent to which married men use Craigslist for "hookups." The authors show the extent to which married men solicit responses to 6 different advertisements for sexual encounters that range from safe to high risk.

eHealth interventions for HIV prevention

The rapidly changing media landscape and proliferation of new technologies creates vast new opportunities for HIV prevention. The fast growth of the relatively new eHealth field is a testament to the excitement and promise of these new technologies. eHealth interventions in HIV prevention tested to date include computer- and Internet-based interventions; chat room interventions; text messaging interventions; and social media. The current article provides a brief review of these types of interventions in HIV prevention, including their unique advantages and evidence of efficacy. Implications for future research in the eHealth HIV prevention field are discussed.

Felching among men who engage in barebacking (unprotected anal sex)

Felching (sucking or eating semen out of someone's anus) is a sexual behavior about which virtually nothing has been written in the scholarly literature, despite the fact that it appears to be a not-uncommon practice among certain subpopulations of men who have sex with men (MSM). This study examined three broad research questions: (1) How common is felching? (2) How does a desire for felching relate to other HIV risk practices and risk behavior preferences? (3) What factors are associated with the desire to engage in felching? The data were from a content analysis study of one of the largest Internet websites specifically targeting MSM looking for partners for unprotected sex. A total of 1,316 profiles on the site were analyzed and selected randomly based on users' ZIP codes. Felching was mentioned as a sought-after practice in approximately one-sixth of the men's profiles. Men who wanted to find felching partners were significantly more likely than those not searching for felching partners to seek other types of risky sex, including unprotected oral and unprotected anal sex, and various enhanced risk preferences (e.g., having sex while high, multiple-partner sex, unwillingness to withdraw the penis prior to internal ejaculation). Multivariate analysis revealed several factors that were related to an interest in identifying partners online for felching, including race/ethnicity, indifference to sex partners' HIV serostatus, several sensation-seeking measures (e.g., wanting "wild" or "uninhibited" sex, self-identification as a "bug chaser"), and eroticizing ejaculatory fluids.

Methamphetamine use, transmission risk behavior and internet use among HIV-infected patients in medical care, San Francisco, 2008

Methamphetamine use is associated with adverse health outcomes and HIV incidence. Few studies have assessed methamphetamine use, sexual behavior and Internet use among HIV-infected patients. Surveys were administered to a sample of HIV-infected patients seeking medical care in a San Francisco county hospital and university-based clinic. In 2008, 35% of homosexual participants, 26% of heterosexual participants and 11% of female participants reported methamphetamine use in the past year. Of participants, 29% reported using the Internet to find sex partners; Internet-users versus non-Internet-users reported a higher median number of sex partners in 6 months (4 vs. 1), were more likely to report unprotected sex (32 vs. 10%), and higher rates of methamphetamine use in the past 12 months (48 vs. 24%). Given the association among methamphetamine use, increased sex partners and Internet use, the Internet may present a new and effective medium for interventions to reduce methamphetamine-associated sexual risk behavior.

HIV disclosure and subsequent sexual behaviors among men who have sex with men who meet online

To assess HIV disclosure discussions and related sexual behaviors among men who have sex with men (MSM) who meet sex partners online, 28 qualitative interviews with Seattle-area MSM were analyzed using grounded theory methods and themes and behavior patterns were identified. MSM found a greater ease in communicating and could prescreen partners through the Internet. However, no consistent relationship was found between HIV disclosure and subsequent behaviors: some were safer based on disclosure while perceived HIV status led others to risky behaviors. Interventions need to promote accurate disclosure while acknowledging its limitations and the need for men to self-protect.

Computer technology-based interventions in HIV prevention: state of the evidence and future directions for research

Computer technology-based interventions (CBIs) represent a promising area for HIV prevention behavioral intervention research. Such programs are a compelling prevention option given their potential for broad reach, customized content, and low cost delivery. The purpose of the current article is to provide a review of the state of the literature on CBIs. First, we define CBIs in HIV prevention and highlight the many advantages of such interventions. Next, we provide an overview of what is currently known regarding the efficacy of CBIs in HIV prevention, focusing on two recent meta-analyses of this literature. Finally, we propose an agenda for future directions for research in the area of CBIs, using the RE-AIM model as an organizing guide. We conclude that with the continued growth of computer technologies, opportunities to apply such technologies in HIV prevention will continue to blossom. Further research is greatly needed to advance an understanding of not only how and under what circumstances CBIs can be efficacious, but also how the reach, adoption, implementation, and maintenance of such programs in clinical and community settings can be achieved.

Substance use and abuse among men using the Internet specifically to find partners for unprotected sex

This study was based on a national random sample of 332 MSM who use the Internet to seek men with whom they can engage in unprotected sex. Data collection was conducted via telephone interviews between January 2008 and May 2009. Illegal drug use was highly prevalent in this population, particularly when compared to men in the general population: 85.2% of the men in the study versus 59.5% of men in the adult population reported lifetime use of an illegal drug, and 60.1% of the men in the study versus 9.9% of men in the adult population reported use of an illegal drug during the preceding 30 days. Substance abuse problems and drug dependence were also highly prevalent, with a sizable proportion of the men having unmet treatment needs. Most study participants (56.4%) reported a preference for having sex while under the influence of alcohol and/or other drugs, with the large majority of these persons (85.9%) expressing a preference for illegal drug use in that context. The author concludes that men who use the Internet to find partners for unprotected sex tend to have extensive drug use histories, and their experimentation with illegal drugs continues well into their 40s, 50s, and beyond. A sizable proportion of these men need substance abuse education, prevention services, intervention services, and/or drug treatment.

Using the Internet in Pursuit of Public Sexual Encounters

The current study investigated a subgroup of 112 men who have sex with men who use the Internet in search of partners for sex venue encounters to understand what types of venues they frequent and whether their behaviors are associated with an increased risk of HIV/STI transmission. An initial cluster analysis revealed two patterns of Internet use—low and high frequency—among these men. Although frequency of Internet use to find partners for venue encounters did not cluster with venue attendance, there was a trend among high-frequency Internet users to attend gyms, public bathrooms, and sex clubs more than low-frequency users. Furthermore, high-frequency users attended more venues, preferred venues where multiple partners can be found, and were marginally more likely to engage in unprotected anal sex across venues compared with low-frequency users. Knowing that some venue users initiate venue encounters on the Internet may be useful in targeting appropriate HIV/STI interventions.

When do online sexual fantasies become reality? The contribution of erotic chatting via the Internet to sexual risk-taking in gay and other men who have sex with men

Seeking sexual partners online is associated with sexual risk-taking among men who have sex with men (MSM), but it is not well understood how this use of the Internet is implicated in potential sexual risks. The present study explores whether fantasizing about unprotected anal intercourse (UAI) during online chatting is associated with UAI with partners met online. An online survey of 2058 MSM in France included assessments of UAI with partners met online, responses to erotic chatting about UAI, intentions to use condoms, attitudes regarding UAI, practicing UAI with casual partners, alcohol and drug use with sex and biographical characteristics. While intentions to use condoms with casual partners were high, one-third (32.1%) of respondents reported UAI with partners met online. Responding positively to online chatting about UAI was significantly associated with UAI with partners met online, controlling for intentions, attitudes, behavior and biographic characteristics. These findings suggest that, while MSM may not go online to seek UAI, some engage in online fantasizing about UAI that is associated with possible sexual risk-taking. This speaks critically to the assumption that online fantasizing has no behavioral implications, and underscores the importance of human immunodeficiency virus prevention that addresses the dynamics of online chatting.

Lessons drawn from recent HIV vaccine efficacy trials

A safe and effective HIV vaccine is needed to curtail the US and global epidemics. However, the search for one has been elusive despite more than 25 years of focused research. Results from the RV144 Thai efficacy trial have renewed hope that a vaccine may protect against HIV acquisition. We can draw several scientific and operational lessons from RV144 and other recent tests-of-concept efficacy trials. Here we describe how trial results, some unexpected, highlight the fundamental role these clinical studies play in HIV vaccine discovery. These trials also teach us that transparency in data analysis and results dissemination can yield substantial rewards and that efforts to engage communities, particularly those most heavily affected by the epidemic, are needed to augment research literacy and trial recruitment. Future efficacy trial designs may incorporate novel, partially effective prevention strategies. Although greater in size and complexity, these trials may offer unique opportunities to explore synergies with vaccines under study.

Internet advertisements for public sexual encounters among men who have sex with men: are safe behaviors communicated?

Public and commercial sex venues typically provide easy access to sexual encounters that are often anonymous and, therefore, may facilitate HIV/STD transmission among those men who attend. Recently, researchers have suggested that men who have sex with men may be using the Internet to search for sexual encounters to occur within sex venues. The current study explored the extent to which men who advertise for public or commercial sexual encounters initially communicate to potential partners their safe-sex intentions. Advertisements for sexual encounters (n = 99) were collected from a publicly accessible website and examined for content related to venue type, sexual behavior, and indications of sexual safety or risk. Word frequencies were calculated to provide a closer investigation of how individuals negotiate safe sex within these communications. The findings revealed that approximately half of the men who advertised for sex in a public or commercial sex venue failed to communicate to potential partners in their initial advertisement a desire to be safe during sexual encounters involving oral and anal practices. Additionally, a small percentage of men advertised specifically for risky encounters (e.g., barebacking). Together, these findings suggest that men do use the Internet to coordinate public sexual encounters, some of which may be unprotected from HIV/STD transmission. Future research should address the process of condom negotiation among men who initially meet their male sex partners on the Internet for subsequent encounters in sex venues.

Evaluation of an HIV nucleic acid testing program with automated Internet and voicemail systems to deliver results

BACKGROUND

Nucleic acid testing (NAT) in routine HIV testing programs can increase the detection of infected individuals, but the most effective implementation of NAT remains unclear.

OBJECTIVE

To determine how many HIV cases can be identified with NAT and how many persons can be contacted, to identify predictors of acute and early HIV infection cases, and to test reporting of negative results by automated Internet and voicemail systems.

DESIGN

Prospective study.

SETTING

San Diego County, California.

PARTICIPANTS

Persons seeking HIV testing.

MEASUREMENTS

Rates and predictors of HIV infection by stage, notification of positive NAT results, use of automated Internet or voicemail systems to access negative NAT results, and estimated HIV infections prevented.

RESULTS

Of 3151 persons tested, 79 had newly diagnosed cases of HIV: 64 had positive results from rapid HIV test, and 15 had positive results only by NAT (that is, NAT increased the HIV detection yield by 23%). Of all HIV infections, 44% (in 35 persons) were in the acute and early stages. Most participants (56%) and persons with HIV (91%) were men who have sex with men (MSM). All persons with NAT-positive results were notified within 1 week. Of all 3070 uninfected patients, 2105 (69%) retrieved their negative NAT results, with 1358 using the Internet system. After adjustment for covariates, persons reporting MSM behavior, higher incomes, younger ages, no testing at substance abuse rehabilitation centers, no recent syphilis, and no methamphetamine use were more likely to access negative NAT results by either Internet or voicemail systems.

LIMITATION

Findings may not be generalizable to other populations and testing programs.

CONCLUSION

Nucleic acid testing programs that include automated systems for result reporting can increase case yield, especially in settings that cater to MSM.

Efficacy of a web-based intervention to reduce sexual risk in men who have sex with men

To the extent that men who have sex with men (MSM) use the Internet, it serves as a promising medium for behavioral intervention. The present study sought to investigate the efficacy of a web-based skills training and motivational intervention in a randomized trial (N = 112) conducted completely online. After a detailed assessment, MSM were randomly assigned to an online intervention or a control website. The experimental intervention consisted of risk assessment and feedback, motivational exercises, skills training, and education while the control intervention focused on relaxation skills. Follow-up data were collected 3 months later and analyzed with repeated-measures MANOVA. Although both groups evidenced across-the-board reductions in unprotected sex, perhaps due to the detailed assessment, the experimental group showed greater reductions with the riskiest partners, those of positive or unknown serostatus. Thus, this study gives preliminary evidence that a brief web-based intervention offering cognitive behavioral skills training and motivational enhancement can effectively reduce sexual risk in MSM.

A pilot intervention utilizing Internet chat rooms to prevent HIV risk behaviors among men who have sex with men

OBJECTIVES

Chat room-based prevention interventions for human immunodeficiency virus (HIV) are being implemented to reduce the risk of HIV exposure, infection, and re-infection among men who have sex with men (MSM).

METHODS

Our community-based participatory research partnership implemented a chat room-based intervention known as Cyber-Based Education and Referral/Men for Men (CyBER/M4M). We collected both quantitative and qualitative data to describe the characteristics of chat-room participants ("chatters") and their HIV risks and prevention needs, and to document intervention delivery.

RESULTS

Of the 1,851 chatters who participated in the 18-month intervention, 210 completed the online assessment. The mean age was 30 years. Although the majority self-identified as gay, 25.8% self-identified as bisexual. More than half self-identified as white and one-third as black or African American. A total of 8.6% reported being HIV-positive and 14.8% reported never having been tested for HIV. Grounded theory analysis of transcripts from chat-room instant-message discussions identified 13 thematic categories related to chatter characteristics, prevention needs, and intervention delivery. Chatters were looking for sexual partners, were not open about their orientation, lacked basic information about HIV, had questions about how to be tested, and perceived a lack of general community resources to meet their needs. Furthermore, CyBER educators had to understand and respect the online culture, build trust, and deliver well-crafted and focused messages.

CONCLUSIONS

Chat room-based interventions hold promise to systematically reach Internet communities of MSM, a group that is particularly at risk for infection with HIV and other sexually transmitted diseases.

Effects of an Internet-based intervention for HIV prevention: the Youthnet trials

Youth use the Internet and computers in unprecedented numbers. We have yet to identify interventions that can reach and retain large numbers of diverse youth online and demonstrate HIV prevention efficacy. We tested a single session condom promotion Internet intervention for 18-24 year olds in two RCTs: one sample recruited online and one recruited in clinics. All study elements were carried out on the Internet. Using repeated measures structural equation models we analyzed change in proportion of sex acts protected by condoms (PPA) over time. Among sexually active youth in the Internet sample, persons exposed to the intervention had very slight increases in condom norms, and this was the only factor impacting PPA. We saw no intervention effects in the clinic sample. Internet-based interventions need to be more intensive to see greater effects. We need to do more to reach high risk youth online and keep their attention for multiple sessions.

Sexual orientation, drug use preference during sex, and HIV risk practices and preferences among men who specifically seek unprotected sex partners via the internet

The present study entailed conducting a content analysis of 1,434 ads/profiles posted on one of the most popular “Men who have Sex with Men” (MSM) websites that specifically fosters unprotected sex. Ads/profiles were selected randomly based on the American ZIP code of residence (n = 1,316), with a randomly-drawn oversampling of profiles of men who self-identified as heterosexual or “curious” rather than gay or bisexual (n = 118). Data were collected between September 2006 and September 2007. The purpose of the present paper is to examine the conjoint effects of self-identified sexual orientation and preference for having/not having sex while high, on men’s sought-after sexual risk. Analytical comparisons of the four groups showed that, on most measures, the combination of sexual orientation and drug use preference during sex differentiated the men. Generally speaking, gay/bisexual men who advertised online for partners with whom they could have sex while high expressed the greatest interest in risky sexual behaviors (e.g., felching, unprotected oral sex, unprotected anal sex) and various risk-related preferences (e.g., multiple partner sex, anonymous sex, eroticizing ejaculatory fluids). This is especially true when they are compared to their heterosexual/“curious” counterparts whose online profiles were not as likely to indicate a desire for having sex while high.

DIFFERENCES IN HIV RISK PRACTICES SOUGHT BY SELF-IDENTIFIED GAY AND BISEXUAL MEN WHO USE INTERNET WEBSITES TO IDENTIFY POTENTIAL SEXUAL PARTNERS

Men who have sex with men (MSM) account for the largest number of persons diagnosed with AIDS in the United States, with higher-than-average rates of drug use and unprotected sex being cited as the principal reasons underlying their high rates of HIV infection. Recent evidence has suggested that the use of Websites specifically designed to promote unsafe sexual practices (e.g., Bareback.com, BarebackRT.com, Bare4ever.com) may be particularly common among MSM, thereby fostering their risky behaviors. In light of these findings, the present study, which compares HIV risk behaviors sought by self-identified gay and bisexual men, is based on a content analysis of 1,316 ads/profiles posted on one of the most popular men who have sex with other men (MSM) Websites (namely, Bare-back.com) that specifically fosters unprotected sex. Ads/profiles were selected randomly based on the American ZIP code of residence. Data were collected between September 2006 and January 2007. Rates of advertised-for high-risk sexual behaviors were very high for gay and bisexual men alike, particularly for oral sex involving ejaculation into the mouth, anal sex involving ejaculation into the anus, multiple partner sex, and felching (i.e., eating ejaculatory fluid out of an anus into which at least one person previously ejaculated). Analytical comparisons of gay and bisexual men showed that, on various dimensions, the bisexual men in this sample had either similar or lower levels of sexual risk compared to the gay men. The HIV intervention-related implications of these findings are discussed.

HIV risk practices sought by men who have sex with other men, and who use internet websites to identify potential sexual partners

Men who have sex with men (MSM) account for the largest number of persons diagnosed with AIDS in the USA, with higher than average rates of drug use and unprotected sex being cited as the principal reasons underlying their high rates of HIV infection. Recent evidence has suggested that the use of websites specifically designed to promote unsafe sexual practices may be particularly common among MSM, thereby fostering their risky behaviours. In light of these findings, the present study is based on a content analysis of 1316 ads/profiles posted on one of the most popular MSM websites that specifically fosters unprotected sex. Ads/profiles were selected randomly based on the American ZIP code of residence. Data were collected between September 2006 and January 2007. Rates of advertised for high-risk sexual behaviours were very high, particularly for oral sex involving ejaculation into the mouth (88.0% for receptive oral sex, 77.4% for insertive oral sex), anal sex involving ejaculation into the anus (79.7% for insertive anal sex, 69.4% for receptive anal sex), multiple partner sex (77.9%) and felching (16.5%). A multivariate analysis of the correlates of sexual risk preferences identified seven factors that were related to a propensity towards enhanced sexual risk: younger age (beta = 0.12, P = 0.0001), not being African American (beta = 0.05, P = 0.0341), self-identification as a sexual 'bottom' (beta = 0.20, P = 0.0001), not caring about one's potential sex partners' HIV serostatus (beta = 0.15, P = 0.0001), preferring to have sex while under the influence of drugs (beta = 0.08, P = 0.0022), a greater involvement in and commitment to the use of the website to locate potential unprotected sex partners (beta = 0.16, P = 0.0001) and not being HIV-negative (beta = 0.08, P = 0.0081). The HIV intervention-related implications of these findings are discussed.

Improving recruitment and retention for an online randomized controlled trial: experience from the Youthnet study

The objective of the study was to present recruitment and retention findings for an Internet based HIV prevention trial evaluated using a randomized controlled design among 15-25-year-olds accessing a website on the Internet. We used a combination of automated electronic and personalized approaches to increase and diversify recruitment, verify participant eligibility and increase retention. We posted 3.5 million banner advertisements, 9354 individuals clicked on the advertisement, 8950 completed an eligibility screener and 3298 a baseline survey; we flagged 675 of these as suspicious and enrolled 2623 individuals. Of these, 2082 (79%) completed a follow-up at one-month and 1398 (53%) completed a two-month follow-up. This retention rate is the highest we have seen for an Internet-based HIV-prevention trial. Our procedures can be replicated in other trials. We stress the importance of using a combination of automated and personalized techniques to increase enrollment, verify eligibility and promote retention.

Barebacking among MSM Internet users

This theory-driven study explored the phenomenon barebacking among Men who have Sex with Men (MSM) Internet users. Two hundred and forty men were recruited online and asked to complete a web-based survey. Forty percent of men in this geographically diverse sample reported engaging in bareback sex. Consistent with other research, findings demonstrate that compared with non-barebackers, men who engage in bareback sex are more likely to use alcohol in sexual contexts, use the Internet to meet sex partners, engage in any unsafe sex, and report higher degree of sexual sensation seeking. They are also more likely to report lower perception of safer sex social norms and lower self-efficacy for limiting HIV risk. Lack of concept discrimination between unprotected anal intercourse and barebacking suggests barebacking is a neologism that serves as a manifestation of the changing nature of sexual risk taking among some MSM. Opportunities for reducing the rate of HIV transmission among MSM are suggested.

HIV and STD status among MSM and attitudes about Internet partner notification for STD exposure

OBJECTIVES

This study assessed the acceptability and perceived utility of Internet-based partner notification (PN) of sexually transmitted disease (STD) exposure for men who have sex with men (MSM) by human immunodeficiency virus (HIV) serostatus.

STUDY DESIGN

We recruited 1848 US MSM via a banner advertisement posted on an MSM website for meeting sexual partners between October and November 2005.

RESULTS

Even though there was broad acceptance of a PN e-mail across HIV serostatus groups, HIV-infected men rated the importance of each component (e.g., information about where to get tested/treated, additional education regarding the STD exposed to, a mechanism for verifying the authenticity of the PN e-mail) lower than HIV-uninfected or status-unknown participants (all P's <0.01). Additionally, HIV-infected participants were less likely to use the services offered within a PN e-mail (if they were to receive an e-mail notifying them of possible STD exposure in the future), and were less likely to inform their partners of possible STD exposure via an Internet notification system in the future (all P's <0.01). A similar trend emerged about men who reported not having a previous STD compared with those who did. Men who reported no previous STD found Internet PN more acceptable.

CONCLUSIONS

Overall, this study documents broad acceptance of Internet PN by at-risk MSM, regardless of HIV serostatus, including a willingness to receive or initiate PN-related e-mail. If public health officials consider using Internet notification services, they may need to anticipate and address concerns of HIV-infected MSM, and will need to use a culturally-sensitive, social marketing campaign to ensure that those who may benefit from these services are willing to use this modality for PN. Internet PN should be considered as a tool to decrease rising STD and HIV rates among MSM who use the Internet to meet sexual partners.

Online dating and mating: the use of the internet to meet sexual partners

Australia has experienced a large increase in Internet usage, and online dating is used for seeking romantic and sexual partners. Using a qualitative approach, 15 people who use online dating took part in in-depth, online chat interviews. Nearly all participants used multiple dating sites to seek partners and making use of email, chat and webcam to engage with, assess, validate and qualify their potential sexual partners. They would "filter" the identity of other online daters before taking further actions. They used an array of filters and filtering processes to determine when and how they might progress to face-to-face meetings with these other online daters, and if and how there might be sexual outcomes from these meetings. Participants filtered using the text, photographs, chat, and webcam opportunities available online, and followed progressive personalized steps in communication and engagement in the lead-up to meeting other online daters in person.

Web-based HIV/AIDS behavioral surveillance among men who have sex with men: potential and challenges

With more men who have sex with men (MSM) seeking sexual partners through the Internet, the Internet has been characterized as a newly emerging risk environment for HIV transmission. Meanwhile, the flourishing of gay websites provides a good opportunity for health professionals to conduct systematic HIV/AIDS behavioral surveillance among MSM. Effective methods to recruit online MSM users have been developed, and online surveys have suggested many practical advantages over surveys in the traditional gay community. Although surveys among MSM via the Internet have a few limitations and risks, online surveillance can still be viewed as a feasible and convenient approach, especially in countries where the HIV/AIDS epidemic is concentrated in high-risk populations and where the conducting of such surveillance in traditional gay venues is difficult.

The role of bathhouses and sex clubs in HIV transmission: findings from a mathematic model

Bathhouses and sex clubs were identified as primary venues for HIV transmission during the original HIV epidemic. Because HIV incidence is increasing in some high-risk groups, their potential role in HIV transmission is being examined again. We present an extension of the Bernoulli process model of HIV transmission to incorporate subpopulations with different behaviors in sex acts, condom use, and choice of partners in a single period of time. With this model, we study the role that bathhouses and sex clubs play in HIV transmission using data from the 1997 Urban Men's Health Study. If sexual activity remains the same, we find that bathhouse closures would likely lead to a small increase in HIV transmission in the period examined by this study, although this impact is less than that which would be achieved through a 1% change in current condom use rates. If, conversely, bathhouse closure leads to a reduction of the sexual activity that was in the bathhouse by at least 2%, HIV transmission would be lowered.

Tip of the Iceberg: young men who have sex with men, the Internet, and HIV risk

OBJECTIVES

We examined the prevalence of Internet use for meeting sexual partners (Internet partners) and HIV risk behaviors associated with this use among young men who have sex with men (aged 16-24 years).

METHODS

A sample of 270 young men who have sex with men completed a computer-assisted survey. We used bivariate chi(2) analyses and hierarchical logistic regression to assess factors associated with Internet-facilitated sexual encounters.

RESULTS

Using the Internet to meet sexual partners was common; 48% of our sample had sexual relations with a partner they met online. Of these, only 53% used condoms consistently, and 47% reported having sexual partners older (>4 years) than themselves. Regression analyses showed increased age, White race/ethnicity, history of unprotected anal intercourse, multiple anal intercourse partners, and engaging in sexual activity at a sex club or a bathhouse were associated with meeting sexual partners through the Internet. Only history of unprotected anal intercourse was associated with risky sexual behaviors with Internet partners (P<0.025).

CONCLUSIONS

Young men who have sex with men and who seek partners online also engage in other behaviors that place them at risk for HIV and other sexually transmitted infections.

Characteristics of recently HIV-infected men who use the Internet to find male sex partners and sexual practices with those partners

OBJECTIVE

To examine (1) characteristics of recently HIV-infected men who have sex with men (MSM) who find sex partners through the Internet and (2) differences in characteristics of and sexual behaviors practiced with Internet partners as compared to other partner types.

METHODS

From May 2002 to 2005, a computer-assisted self-interview was administered to 194 recently HIV-infected MSM in southern California. MSM who used the Internet to find sex partners were compared with those who did not report Internet use, and partners found from the Internet were compared with those who were found from other venues using chi analyses, t tests, logistic regression, and generalized estimating equations.

RESULTS

Seventy percent of participants reported using the Internet to find partners in the prior 3 months. In multivariate analysis, Internet users as compared to non-Internet users reported higher education levels (some college vs. high school: odds ratio [OR] = 5.04; P < 0.01 and college or greater vs. high school: OR = 9.61; P = 0.01), were more likely to be white (OR = 2.16; P = 0.04), reported more partners in the prior 3 months (OR = 1.05; P = 0.04), were more likely to have had sexual contact with all their last 3 partners after HIV diagnosis (OR = 3.43; P < 0.01), and were more likely to report that all their last 3 partners were HIV-negative (OR = 3.35; P = 0.02), but none were main partners (OR = 2.36; P = 0.02). When compared with partners who were found in other venues, Internet partners were less likely to be main partners (OR = 0.52; P < 0.01) and were more likely to be younger (OR = 0.98; P = 0.05), to be HIV-negative (OR = 1.88; P = 0.02), and to become sex partners after HIV diagnosis (OR = 1.58; P = 0.03).

CONCLUSIONS

The Internet is a popular venue for recently HIV-infected MSM to find partners, many of whom are HIV-negative. Because finding sex partners through the Internet occurs after HIV diagnosis, the Internet could be a valuable target for new HIV prevention strategies.

Barebacking websites: electronic environments for reducing or inducing HIV risk

Barebacking, or intentional unprotected anal intercourse (UAI), among men who have sex with men (MSM) has been a growing concern for the public health community because of UAIs link to HIV incidence and sexually transmitted infections (STIs). Men who bareback have created online spaces through websites that host thousands of profiles throughout the US and world. Adapting two domains from person-environment theory, this study contrasted the health messages surrounding the risks of UAI within two mainstream US-based barebacking websites. One website developed intensive systems to promote harm reduction, such as encouraging frequent HIV-testing, discussing STIs with partners, and limiting the number of partners. In contrast, the other site analysed negated the seriousness of HIV and STIs, which can have clear negative outcomes for patrons whom relied on this information. This analysis implicates the need to explore electronic environments as viable tools for HIV prevention and programme development.

Internet chat rooms: connecting with a new generation of young men of color at risk for HIV infection who have sex with other men

The purpose of this study was to explore the use of gay-related Internet chat rooms by young men who have sex with other men of color (YMSMC) in a specific catchment area. Participants were 104 YMSMC age 18 to 24 (M = 21.56) who were encountered in two gay-related Internet chat rooms during April 2005. Participants were mainly African American (53.7%, n = 56), HIV-negative (57.6%, n = 60), and online looking for some type of sexual encounter (80.7%, n = 84). The results of this study support the need to develop specific culturally appropriate HIV prevention Internet outreach protocols targeting YMSMC at risk for HIV infection. Lessons learned while conducting this study and recommendations are also discussed.

Review of interactive safer sex Web sites: practice and potential

The Internet is increasingly being viewed as a health promotion tool with enormous potential. However, this potential cannot be realized if Web sites do not utilize the features that make the Internet a "hybrid" mass and interpersonal communication medium. The purpose of this study was to examine interactive safer sex Web sites on a number of dimensions. A comprehensive search that included Internet search engines, links from well-known sites, and previously published reviews yielded 21 Web sites that met criteria. Web sites were coded on dimensions including targeting of the Web sites, safer sex messages presented, theoretical strategies utilized, interactivity, and other characteristics. Results indicate that a moderate amount of targeting of Web sites exists, especially on age group (e.g., teenagers); the most prevalent safer sex messages were to "use condoms" and "be sexually abstinent"; raising the perceived threat of sexually transmitted diseases and HIV was the most prevalent theoretical strategy used to motivate safer sex; and finally, a moderate amount of interactivity was found on the Web sites, with most Web sites containing 4 or 5 features out of 15 features examined. Evidence that Web sites were tailoring information or messages to individuals was not found. Implications of these results for improving safer sex Web sites and developing interventions online are discussed.

Risky sexual behaviors associated with recreational drug use among men who have sex with men in an international resort area: challenges and opportunities

South Florida is home to a highly transient population of approximately 145,000 men who have sex with men (MSM) and annually hosts over 1.8 million gay and bisexual visitors. To develop more effective interventions for HIV/sexually transmitted infections (STI) prevention in this setting, we conducted a cross-sectional study of recreational drug use and risky sexual behaviors among MSM. A standardized, self-administered questionnaire, reviewed and approved by a university Institutional Review Board, was offered to men 18 years of age and older who reported ever having sex with a man. Men were approached on weekends in five diverse locations in Miami-Dade County and five in Broward County in winter 2004. An honorarium of $10 was offered to those who completed and returned a questionnaire. Of 407 participants, 115 men (28%) lived in Miami-Dade, 147 (36%) lived in Broward, 46 (11%) lived in another county in south Florida, and 99 (24%) lived elsewhere. Overall, 32% reported using one or more "club drugs" in the past year. Club drug use was highly associated with unprotected anal intercourse (UAI) (P < .001). MSM residing outside of south Florida were more likely than local residents to report using cocaine and ketamine and engaging in unprotected receptive anal intercourse (URAI) in the past month (P = .03). Tourists may be even more likely than residents to engage in risky sexual behaviors and use certain recreational drugs. Interventions must be developed, implemented, and evaluated that take into account the unique characteristics of international resort areas.