The moderating effect of sexual pressure on young urban women's condom use

[Contraception in Mexican adolescents in upper secondary schools: use and unmet needs]

OBJECTIVE

To describe sexual behavior and contraceptive use in adolescent students.

MATERIALS AND METHODS

National representative survey in upper secondary schools in Mexico 2014. Logistic regressions identify the factors associated with contraceptive use and unmet needs for contraception (UNC).

RESULTS

For male adolescents, non-contraceptive use in the last sexual relation is associated with non-contraceptive use in the sexual debut (OR=11.5; IC95%:5.6,23.4) and not recognizing effective contraceptive methods (OR=2.4;IC95%:1.04,5.5). For female adolescents, non-contraceptive use is associated with non-contraceptive use in sexual debut (OR=4.5;IC95%:2.3,8.4) and low self-efficacy towards condom use and negotiation (OR=3.1; IC95%:1.1,8.2). UNC were associated with insecure attitudes towards condom use and negotiation (OR=3.5;IC95%:1.3,9.4), non-contraceptive use in sexual debut (OR=9.0;IC95%:2.5,32.4) and use of alcohol or drugs during sexual relations (OR=3.0;IC95%:1.1,8.1).

CONCLUSIONS

Strategies to ensure contraceptive use from sexual debut onwards are required, promoting self-efficacy and safe sex practices among adolescents.

Psychometric evaluation of the Condom Barriers and Motivations Scale (CBMS)

The Condom Barriers and Motivations Scale (CBMS) was developed to measure four distinct categories of barriers and motives to condom use, including: risk reduction motivations, pleasure reduction barriers, intimacy interference barriers, and partner pressure barriers. The CBMS is a 16-item scale with four items that correspond to each of these subscales. The CBMS was tested in two samples of gay and bisexual men. Results support the reliability and validity of the scale and its structure. Results also indicate that CBMS subscales are distinct from general measures of sexual wellbeing, personality factors, or relationship quality (i.e., discriminant validity) and are associated with self-reported condom use with different partner types (i.e., construct validity). The CBMS can be helpful in better understanding the dynamics of condom use in the context of pre-exposure prophylaxis decision-making, and can shed light on innovative approaches to enhance condom use as part of comprehensive HIV prevention and sexual health goals.

From Sexual Assault to Sexual Risk: A Relational Pathway?

Among women and gay and bisexual men, sexual assault is associated with increased rates of sexual risk behavior and negative sexual health outcomes. Although the mechanisms of these effects are potentially myriad, the current analyses examine the role of perceived partner pressure for condomless sex in mediating the association between adult sexual assault (ASA) and recent anal or vaginal sex without a condom. In a sample of 205 young adult women and gay and bisexual men, ASA was indirectly associated with condomless anal and/or vaginal sex via perceptions of partner pressure for condomless sex, χ²(1) = 5.66, p = .02, after controlling for race, age, gender and sexual identity, and relationship status. The elucidation of this relational mechanism points to several potential intervention and prevention strategies that may reduce actual and perceived pressure for sex without a condom, including strategies designed to facilitate the prioritization of health and safety over relational goals and the improvement of partner selection and perceptions of partner pressure.

Partner Pressure, Victimization History, and Alcohol: Women's Condom-Decision Abdication Mediated by Mood and Anticipated Negative Partner Reaction

Highly intoxicated versus sober women were evaluated using multi-group path analyses to test the hypothesis that sexual victimization history would interact with partner pressure to forgo condom use, resulting in greater condom-decision abdication-letting the man decide whether or not to use a condom. After beverage administration, community women (n = 408) projected themselves into a scenario depicting a male partner exerting high or low pressure for unprotected sex. Mood, anticipated negative reactions from the partner, and condom-decision abdication were assessed. In both control and alcohol models, high pressure increased anticipated negative partner reaction, and positive mood was associated with increased abdication. In the alcohol model, victimization predicted abdication via anticipated negative partner reaction, and pressure decreased positive mood and abdication. In the control model, under high pressure, victimization history severity was positively associated with abdication. Findings implicate condom-decision abdication as an important construct in understanding how women's sexual victimization histories may exert sustained impact on sexual interactions.

Sexual minority women's experiences of sexual pressure: a qualitative investigation of recipients' and initiators' reports

Sexual pressure can have detrimental effects to individuals both physically and emotionally; however, research in this area is lacking regarding the experiences by lesbian, gay, bisexual, queer, and questioning (LGBQ) women. This online study qualitatively examined sexual pressure experienced and explained by LGBQ women (n = 50) using grounded theory methodology. Participants responded to open-ended questions by providing perspectives from both those who were on the receiving end of the sexual pressure (recipients) and from those who pressured their partners (initiators). Results indicated that there were eight overarching themes, 43 higher order categories, and 241 line-by-line codes. The eight overarching themes included: Reasons to Not Want Sex, Reasons for Pressuring, Reasons for Giving In, Actions of Initiators, Expectations, Communication, Negative Outcomes, and Positive Reactions. Negative Outcomes was the most common theme endorsed. Several higher order categories indicated the unique experiences of sexual minority women, namely trying to be "normal" (e.g., engaging in sexual acts as a result of internalized homophobia), experiencing more pressure from men, and self-consciousness (specifically related to lack of knowledge about sex with women). Implications for the current study include the importance of addressing sexual pressure with sexual minority women and creating interventions, such as assertiveness training and communication skills, that could assist both recipients and initiators with engaging in mutually satisfactory sexual practices.

Controlling the HIV/AIDS epidemic: current status and global challenges

This review provides an overview of the current status of the global HIV pandemic and strategies to bring it under control. It updates numerous preventive approaches including behavioral interventions, male circumcision (MC), pre- and post-exposure prophylaxis (PREP and PEP), vaccines, and microbicides. The manuscript summarizes current anti-retroviral treatment options, their impact in the western world, and difficulties faced by emerging and resource-limited nations in providing and maintaining appropriate treatment regimens. Current clinical and pre-clinical approaches toward a cure for HIV are described, including new drug compounds that target viral reservoirs and gene therapy approaches aimed at altering susceptibility to HIV infection. Recent progress in vaccine development is summarized, including novel approaches and new discoveries.