Meeting sexual partners online: associated sexual behaviour and prevalent chlamydia infection among adolescents in Norway: a cross-sectional study

Insights from a Qualitative Exploration of Adolescents' Opinions on Sex Education

BACKGROUND

Adolescence is a crucial time in the development of young people's identity, and sexuality is a key issue. Comprehensive sex education provides the knowledge and skills to help adolescents protect their sexual and reproductive health and rights. Policies on sex education in secondary schools are highly influential in the development of quality programmes that support comprehensive sex education. The aim of this study was to explore, describe and understand adolescents' experiences of sex education.

METHODS

A qualitative study based on Gadamer's phenomenology was used. Two focus groups and four in-depth interviews were conducted with 12 private school students, followed by inductive data analysis using ATLAS.ti software 9.0.

RESULTS

Two main themes were identified in the analysis: (1) sex education is a challenge for secondary schools and (2) student expectations of sex education.

CONCLUSION

It is essential for adolescents to have access to comprehensive sex education that is adapted to the different stages of their development, is provided by specialised teachers, and involves their families in the process.

Moderating Role of Sexual Attitudes in the Association between Online Sexual Activity and Problematic Pornography Use: Evidence from the Chinese Community and Help-Seeking Men

Objectives

This study aimed to investigate the moderating role of sexual attitudes in the association between online sexual activity (OSA) and problematic pornography use (PPU) in the Chinese context. Specifically, we examined whether incongruence stemming from attitudes (i.e., disapproval of nonmarital and casual sex but engaging in OSA) amplifies the perception of PPU.

Methods

We recruited two samples of Chinese men, one from the community (N1 = 525) and the other comprising help-seeking individuals (N2 = 578).

Results

Sexual attitudes moderate the relationship between OSA and PPU in both samples, with the predictive influence of OSA on PPU weakening among individuals with a relatively permissive attitude (scored one SD above the mean of sexual attitudes), and strengthened among individuals with a relatively conservative attitude (scored one SD below the mean of sexual attitudes).

Conclusions

In the conservative sexual cultural context of China, a relatively conservative sexual attitude might strengthen the association between OSA and PPU.

Effect of e-health interventions on HIV prevention: a protocol of systematic review and meta-analysis

BACKGROUND

Global epidemiological data indicates that despite implementation of multiple interventions and significant financial investment, the HIV/AIDS epidemic remained inadequately controlled as of 2020. E-health presents a novel approach in delivering health information and health care and has gained popularity in HIV prevention worldwide. However, evidence on the effectiveness of e-health interventions on HIV prevention among diverse populations remains inadequate. Our study aims to systematically evaluate the effectiveness of varying e-health interventions on HIV prevention, with the objective of providing data support and guidance for the development of future e-health HIV intervention strategies.

METHODS

A systematic search of electronic English databases, including MEDLINE through PubMed, Embase, Scopus, and Web of Science, along with three Chinese databases, including National Knowledge Infrastructure (CNKI), Chinese Wanfang Digital Periodicals (WANFANG), and Chinese Science and Technology Periodicals (VIP) database, will be conducted for the period of 1 January 1980 to 31 December 2022. Additionally, gray literature and unpublished trials in trial registers will be searched. Studies aimed at HIV prevention through e-health interventions, with full-text publications available in either English or Chinese, will be included. Study types will be limited to RCT, cluster RCT, and quasi-experiment study. The risk of bias in individual studies will be assessed following the guideline highlighted by the Cochrane Handbook for Systematic Reviews of Interventions. The outcomes will cover cognitive, behavioral, psychological, management, and biological measures of individuals involved in e-health interventions. The quality of evidence will be assessed by the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach. Ultimately, a systematic review with meta-analysis will be conducted to compare the effectiveness of e-health interventions among diverse populations.

DISCUSSION

This systematic review seeks to establish novel insights into the effectiveness of e-health interventions in diverse populations worldwide. It will inform the design and use of e-health interventions to optimize HIV-related strategies.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42022295909.

Is Dating App Use Driving the Number of New Sexual Partners Among Young Adults Who Date? If Not, What Is?

Dating apps have the potential to facilitate access to a large pool of potential partners. However, both popular press and sexual health experts suggest that this increased partner accessibility is responsible for recent rises in sexually transmitted infections (STIs) and for encouraging short-term relationships over long-term commitments (e.g., Bloodworth, 2021 ; Sales, 2015 ). While recent studies support the idea that dating app use is associated with a greater number of sexual partners, the process underlying this association is still unclear. The main goal of this study was to test whether the association is better explained as a methodological artifact, a self-selection bias, or an accentuation eff ect. Young Canadian adults (N = 405) completed an online survey. Results suggest that most of the association comes from a methodological artefact and that the rest can be explained by the self-selection hypothesis. Overall, the relational goal motivations of young adults and their level of sexual impulsivity seem to play a more important role in their dating outcomes than the specifi c methods that they use to meet new people.

Effects of internet exposure on sexual partners and sexual risk behavior among sexually experienced college males in China: evidence from an institutional-based cross-sectional study (Preprint)

Background

As a young subgroup, college students have become the main users of mobile social networks. Considering that people can indiscriminately access explicit sexual content on the internet, coupled with the increase of HIV infections in male college students, the role of the internet in meeting sexual partners and its correlation to risky sexual behavior has become an important topic.

Objective

The aim of this study is to explore the effects of internet exposure on sexual partners and sexual risk behavior among sexually experienced male college students.

Methods

An institution-based cross-sectional study design was used to collect data through a paper-based questionnaire administered to male college students recruited from colleges and gay organizations in Hangzhou, Zhejiang Province, China. A total of 1045 sexually experienced male students were incorporated in our analysis, with the following information collected: sociodemographic characteristics, sexual intercourse–related behaviors, and sexually transmitted disease (STD) knowledge. Mann-Whitney U and Kruskal-Wallis tests were used to examine differences regarding basic characteristics and sexual risk behaviors between male college students who meet sexual partners via the internet and those who do not. Sequential logistic regression models were employed to examine the influence of meeting sexual partners via the internet on risky sexual behaviors after controlling for other factors.

Results

The mean age of the sexually experienced male students was 21.6 (SD 2.0) years. The likelihood of risky sexual behavior was varied, yet it was the highest for those who aim to meet paid sexual partners (145/192, 75.5% to 19/22, 86.4%), followed by those seeking partners for love or romance (258/435, 59.3%). Compared to non-internet partner seekers, internet partner seekers tended to have more casual intercourse (292/542, 53.9% versus 51/503, 10.1%), paid intercourse (32/542, 5.9% versus 12/503, 2.4%), and intercourse with same-sex partners (349/542, 64.4% versus 41/503, 8.2%); they were also more likely to use psychoactive drugs (125/349, 35.8% versus 5/41, 12.2%) and have more than 2 partners. With the increase of HIV and STD knowledge, the probability of having unprotected intercourse decreased for non-internet partner seekers. However, it increased for internet partner seekers with a rising HIV knowledge score. Sequential logistic regression showed that meeting sexual partners on the internet was statistically associated with sexual risk behaviors with multiple sexual partners (odds ratio 4.434; P<.001).

Conclusions

Meeting sexual partners via the internet is a common behavior among sexually experienced male college students, and those who meet partners on the internet exhibited higher levels of risky sexual behaviors although they had sufficient HIV and STD knowledge; this is especially true for students who aimed to find partners for sexual intercourse. Thus, more attention should be paid to young adults to address the risky sexual behaviors that may contribute to STD spread among this population.

Meeting Sexual Partners Online and Associations With Sexual Risk Behaviors in the Swedish Population

BACKGROUND

Online arenas may facilitate sexual encounters. However, to what extent finding sexual partners online is associated with sexual risk behavior and sexual health outcomes is still not fully explored.

METHODS

A stratified randomized population based study on sexual and reproductive health and rights of 50,000 Swedes was conducted in 2017. The final sample consisted of 14,537 women and men aged 16-84 years. We identified sexual health factors associated with finding sexual partners online and estimated prevalences thereof.

RESULTS

Having used the internet to meet sexual partners was reported by 11% (95% confidence interval: 10.1-12.3) of men and 7% (95% confidence interval: 6.0-7.4) of women and was most common among men aged 30-44 years (13.7%). After adjustment, those reporting a non-heterosexual identity were most likely to meet sexual partners online. Meeting sexual partners online was also associated with reporting several sexual risk behaviors: condomless sex with temporary partner during the past 12 months, adjusted odds ratio (AOR): 5.1 (3.8-6.8) for women and AOR: 6.0 (4.5-7.9) for men, and having had a test for sexually transmitted infections (STIs) generated a 4-fold AOR for both sexes, STI diagnosis showed a 2-fold AOR, ever having paid or given other compensation for sex AOR: 4.8 (2.7-8.8) for women and AOR: 4.2 (2.9-6.1) for men as well as ever having received money or other compensation for sex AOR: 4.0 (1.3-11.9) for women and AOR: 6.0 (2.4-15.1) for men.

CLINICAL TRANSLATION

Meeting sexual partners online was associated with sexual risk behaviors, which is of importance in tailoring sexual health interventions and STI/HIV-control activities.

STRENGTHS AND LIMITATIONS

Few studies of online sexual behaviors are based on population-based surveys of the general population with results stratified by sexual identity. However, the use of lifetime prevalence of ever having used the internet, smartphone, or app to meet sexual partners has limitations.

CONCLUSION

Meeting sexual partners online was associated with sexual risk behaviors in a randomized sample of the Swedish population, which is of importance to tailoring sexual health interventions. Deogan C, Jacobsson E, Mannheimer L, et al. Meeting Sexual Partners Online and Associations With Sexual Risk Behaviors in the Swedish Population. J Sex Med 2020;17:2141-2147.

Sex with partners met online: risky sexual behavior among bachelors in rural China

In the context of gender imbalance and marriage squeeze in China, this study identifies socio-demographic characteristics of bachelors who reported having sex with partners whom they met online and examines associations between having sex with such partners and other risky sexual behaviors. Data are from a cross-sectional survey conducted in 2017. 735 men who have rural household registration (hukou, in Chinese), and who were at least 28 years old and unmarried were interviewed. 16.5% of the sample had experienced sexual intercourse with a partner met online. After adjustment for socio-demographic characteristics, having sex with such partners was associated with a range of risky sexual behaviors: unsafe sexual intercourse (such as anal sex, group sex, not using a condom) (adjusted OR (aOR) = 5.11, 3.14-8.33, p < 0.001); commercial sex (aOR = 4.42, 2.78-7.02, p < 0.001); having sex in public places (aOR = 3.11, 1.97-4.91, p < 0.001); and multiple sexual partners (> = 6 partners) (aOR = 12.57, 6.55-24.12, p < 0.001). This suggests that bachelors who had sexual intercourse with partners whom they met online are at higher risk for HIV or other STD infections. Future interventions targeted at this population will improve the efficiency of China's HIV/STD prevention.

Is Online Partner-Seeking Associated with Increased Risk of Condomless Sex and Sexually Transmitted Infections Among Individuals Who Engage in Heterosexual Sex? A Systematic Narrative Review

Use of Internet websites and mobile applications to meet potential romantic and sexual partners is becoming increasingly popular. While the Internet might foster better communication and sexual negotiation between partners, it can also be a deceptive environment that instigates and accelerates sexual risk-taking. Given the complexities of the Internet, it is critical to examine the association between risky sexual behaviors (RSBs) and online partner-seeking. Five databases (i.e., Google Scholar, PubMed, PsycINFO, Web of Science, and Ovid Medline) were searched for articles published before September 10, 2017, that examined the association between online partner solicitation (either for romantic and/or sexual reasons) and RSBs. Studies were eligible for inclusion if they were empirical papers published in English-language peer-reviewed journals looking at samples of online partner seekers who practice heterosexual sex (with a comparison group) and reporting either condom use or sexually transmitted infections (STIs) status, which were the two primary outcomes. A total of 25 studies met the criteria to be included in our review. Results from this literature search do not indicate a clear association between online partner-seeking and condom use or STI status. Potential moderators (i.e., age, gender, reasons for online partner solicitation, duration of Internet correspondence, and Internet modalities) that should be included in future research were identified. Sexual health prevention efforts should address methods to negotiate safe practices between sexual partners and to encourage healthy non-virtual relationships, particularly among vulnerable populations.

Meeting Sexual Partners Through Internet Sites and Smartphone Apps in Australia: National Representative Study

Background

Studies have reported on the proportion of the population looking for potential sexual partners using internet sites and smartphone apps, but few have investigated those who have sex with these partners, arguably a more important target group for health promotion.

Objective

This study aimed to determine the proportion of people who have had sex with someone they met on an internet site or a smartphone app in the previous year.

Methods

We analyzed data from the 2012-2013 Second Australian Study of Health and Relationships, a nationally representative telephone survey of Australian residents aged 16-69 years (N=20,091). The participation rate for the telephone survey was 66.22%. The prevalence of looking for a potential partner, physically meeting, and having sex with someone first met through an internet site or a smartphone app was estimated. Multivariate logistic regression was used for men and women separately to determine demographic and behavioral factors associated with having had sex with someone met on an internet site or a smartphone app in the last year.

Results

Overall, 12.09% of respondents had looked for potential partners using these technologies and 5.40% had done so in the last year. In the last year, 2.98% had met someone in person and 1.95% reported having had sex with someone first met on an internet site or a smartphone app. The prevalence of all behaviors was greater in men than in women and in younger respondents than in older respondents. Among sexually active men, factors associated with having had sex with someone met using internet sites or smartphone apps included identifying as gay or bisexual (adjusted odds ratio, AOR: 15.37, 95% CI 8.34-28.35), having either 2-3 or >3 sexual partners in the last year (AOR: 9.20, 95% CI 9.20-34.68 and AOR: 35.77, 95% CI 18.04-70.94, respectively), having had a sexually transmissible infection (STI) test in the past year (AOR: 2.02, 95% CI 1.21-3.38), or an STI in the last year (AOR: 3.15, 95% CI 1.25-7.97). Among sexually active women, factors associated with having had sex with someone met on an internet site or a smartphone app were as follows: having either 2-3 or >3 sexual partners in the last year (AOR: 32.01, 95% CI 13.17-77.78 and AOR: 71:03, 95 % CI 27.48-183.57, respectively), very low and low income (vs very high AOR: 3.40, 95% CI 1.12-10.35), and identifying as lesbian or bisexual (AOR: 2.27, 95% CI 1.04-4.49).

Conclusions

More than a third of adults who had looked for potential partners using websites and apps each year had sex with such partners, and those who had done so were more sexually active, suggesting that dating and hookup websites and applications are suitable settings for targeted sexual health interventions.

Accounts for Unprotected Sex with Partners Met Online from Heterosexual Men and Women from Large US Metropolitan Areas

For about 30 years, soon after the onset of the AIDS epidemic, sexual-health messaging has emphasized personal responsibility for using condoms to protect from acquiring or transmitting HIV or other sexually transmitted infections. Those who did not use condoms during casual sexual encounters may therefore feel compelled to offer to others aware of their behavior what sociologists have called "accounts," an impression-management strategy to avoid unfavorable judgment. We analyzed accounts-excuses and justifications-from qualitative interviews with 150 adults who had unprotected sex in the past 3 months with at least two different partners met online (ages 18-50, mean: 33.7, equally divided among black, Hispanic, and white men and women, over half were college educated and the median yearly household income range was $50-$75,000). Many participants made excuses that aimed to defer responsibility for unprotected sex: they claimed that consistently practicing safer sex was impossible, that they got carried away by sexual passion, that they were inebriated, that they were influenced by emotional or psychological problems, or they put fault on their partners. Participants also provided justifications, claiming that unsafe sex had been acceptable because the risks taken were likely minimal or negotiated with their partner. Understanding the accounts heterosexual adults offer to excuse and justify condomless sex with partners met online can be helpful in developing prevention messages that debunk these explanations for their behavior.

Finding sexual partners online: prevalence and associations with sexual behaviour, STI diagnoses and other sexual health outcomes in the British population

OBJECTIVES

Online venues might facilitate sexual encounters, but the extent to which finding partners online is associated with sexual risk behaviour and sexual health outcomes is unclear. We describe use of the internet to find sexual partners in a representative sample in Britain.

METHODS

The third National Survey of Sexual Attitudes and Lifestyles (Natsal-3) was a cross-sectional probability survey of 15 162 adults (aged 16-74 years) undertaken 2010-2012. We estimated prevalence of, and identified factors associated with, finding sexual partners online among those reporting ≥1 new sexual partners in the past year.

RESULTS

Finding sexual partners online in the past year was reported by 17.6% (95% CI 15.6 to 19.9) of men and 10.1% (8.5-11.9) of women, and most common among those aged 35-44 years. After age-adjustment, those reporting a non-heterosexual identity were more likely to report this. Finding partners online was also associated with reporting sexual risk behaviours: condomless sex with ≥2 partners (adjusted OR (aOR) men: 1.52 (1.03 to 2.23); women: 1.62 (1.06 to 2.49)), concurrent partnerships (aOR men: 2.33 (1.62 to 3.35); women: 2.41 (1.49 to 3.87)) and higher partner numbers (reporting ≥5 partners aOR men: 5.95 (3.78 to 9.36); women: 7.00 (3.77 to 13.00)) (all past year). STI diagnoses and HIV testing were more common among men reporting finding partners online (adjusted for age, partner numbers, same-sex partnerships), but not women.

CONCLUSIONS

Finding partners online was associated with markers of sexual risk, which might be important for clinical risk assessment, but this was not matched by uptake of sexual health services. Online opportunities to find partners have increased, so these data might underestimate the importance of this social phenomenon for public health and STI control.

The Strategies of Heterosexuals from Large Metropolitan Areas for Assessing the Risks of Exposure to HIV or Other Sexually Transmitted Infections from Partners Met Online

Heterosexuals' use of the Internet for meeting romantic or sexual partners is rapidly increasing, raising concerns about the Internet's potential to facilitate encounters that place individuals at risk for acquiring HIV or other sexually transmitted infections (STIs). For example, online sharing of personal information and self-revelations can foster virtual intimacy, promoting a false sense of familiarity that might accelerate progression to unprotected sex. Therefore, it is critical to understand how those who meet sexual partners online attempt to assess the possible risk of acquiring HIV or STIs posed by having unprotected sex with a new partner and decide whether to use a condom. To investigate this issue, in-depth interviews were conducted with a diverse sample of heterosexual male and female participants from large metropolitan cities who had had unprotected vaginal or anal sex with at least two partners met online in the past 3 months. With few exceptions, participants relied on faulty strategies and heuristics to estimate these risks; yet, most engaged in unprotected sex at their first meeting or very soon afterward. While some seemed to try to make a genuine effort to arrive at a reliable assessment of the HIV risk posed, most appeared to be looking for a way to justify their desire and intention to have unprotected sex. The findings suggest the need for more HIV and sexual health education targeted at heterosexuals, especially for those who go online to meet partners.

Seeking Male Sexual Partners via Internet and Traditional Venues among Chinese Men Who Have Sex with Men: Implications for HIV Risk Reduction Interventions

The dynamic nature of finding male sexual partners (sex-finding) among Chinese men who have sex with men (MSM) may play a substantial role in the HIV epidemic. We compared characteristics and behaviors of MSM who mostly sought sex via the Internet versus traditional venues in a cross-sectional survey among 3588 Chinese MSM. We assessed the sociodemographic predictors and compared high-risk behaviors of using Internet versus traditional venues for sex-finding. Compared to non-Internet MSM, Internet-user MSM were more likely to have been: younger, currently single, better educated, health-insured, with higher income, with Beijing residency ('Hukou'), living longer in the city, HIV-positive, ever using drug and engaging in condomless receptive anal sex. Internet sex-finding users were less likely to be sexually active for longer duration, drink alcohol, drink alcohol before sex, or ever have sex with women. Knowledge of differential characteristics of various sex-finding MSM can help design targeted interventions.

Chlamydia trachomatis Frequency in a Cohort of HPV-Infected Colombian Women

Background

Chlamydia trachomatis (C. trachomatis), an obligate intracellular bacterium, is the commonest infectious bacterial agent of sexual transmission throughout the world. It has been shown that the presence of this bacteria in the cervix represents a risk regarding HPV persistence and, thereafter, in developing cervical cancer (CC). Prevalence rates may vary from 2% to 17% in asymptomatic females, depending on the population being analysed. This study reports the identification of C. trachomatis in a cohort of 219 HPV-infected Colombian females.

Methods

C. trachomatis infection frequency was determined during each of the study’s follow-up visits; it was detected by amplifying the cryptic plasmid sequence by polymerase chain reaction (PCR) using two sets of primers: KL5/KL6 and KL1/KL2.

Infection was defined as a positive PCR result using either set of primers at any time during the study. Cox proportional risk models were used for evaluating the association between the appearance of infection and a group of independent variables.

Results

Base line C. trachomatis infection frequency was 28% (n = 61). Most females infected by C. trachomatis were infected by multiple types of HPV (77.42%), greater prevalence occurring in females infected with HPV-16 (19.18%), followed by HPV-58 (17.81%). It was observed that females having had the most sexual partners (HR = 6.44: 1.59–26.05 95%CI) or infection with multiple types of HPV (HR = 2.85: 1.22–6.63 95%CI) had the greatest risk of developing C. trachomatis.

Conclusions

The study provides data regarding the epidemiology of C. trachomatis /HPV coinfection in different population groups of Colombian females and contributes towards understanding the natural history of C. trachomatis infection.