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  1. 1641
    “…Lastly, perceiving a benefit from PrEP (aOR 9.52, 95% CI 4.27–21.22), and engaging in vaginal sex with a woman using a condom in the last 12 months (aOR 1.82, 95% CI 1.14–2.91) versus not. …”
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    Awareness and Willingness to Use HIV Infection Pre-Exposure Prophylaxis among Rwandan Men Who Have Sex with Men: Findings from a Web-based Survey
  2. 1642
    “…Model inputs included condom use (45-67%), PrEP use (0.2-8%), HIV testing frequency (every 2.5-4.8 years), and 30-day linkage to HIV care (56-65%). …”
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    965. Projecting the Potential Clinical and Economic Impact of HIV Prevention Resource Reallocation in Tennessee
  3. 1643
    “…Adolescents completed a questionnaire at baseline and at 4-month follow-up assessing alcohol consumption, smoking, drug use, condom use, mental health via the Strengths and Difficulties Questionnaire (SDQ) and the Youth Self Report (YSR; only measured at follow-up), and health-related quality of life. …”
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    Effectiveness of a Web-Based Tailored Intervention (E-health4Uth) and Consultation to Promote Adolescents’ Health: Randomized Controlled Trial
  4. 1644
    “…Little change over time was reported in consistent condom use or the number of sexual partners in the last 7 days, with high levels of consistent condom use with clients and low use with steady partners in both study groups. …”
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    HIV pre-exposure prophylaxis and early antiretroviral treatment among female sex workers in South Africa: Results from a prospective observational demonstration project
  5. 1645
    “…There was no effect on facility-based HIV testing (RR = 1.00, 95% CI 0.79–1.26), condom use (RR = 1.00, 95% CI 0.86–1.17), or syphilis testing (RR = 0.92, 95% CI 0.70–1.21). …”
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    Crowdsourcing to expand HIV testing among men who have sex with men in China: A closed cohort stepped wedge cluster randomized controlled trial
  6. 1646
    “…Compared with HIV-negative or unknown-status participants, HIV-positive participants were more likely to have had anal sex without a condom with a male partner in the past 12 months (adjusted odds ratio [aOR] 2.21, 95% CI 1.86-2.63) and more likely to have had anal sex without a condom with a serodiscordant or an unknown-status partner (aOR 3.13, 95% CI 2.71-3.62). …”
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    The Annual American Men’s Internet Survey of Behaviors of Men Who Have Sex With Men in the United States: 2017 Key Indicators Report
  7. 1647
    “…Analyses with the synthetic comparison group (but not the original control group) further indicated increased school enrolment among females (5.50PP [1.62PP, 9.37PP]) and condom use among younger and older women receiving CTs (9.38PP [5.90PP, 12.9PP]; 5.95PP [1.46PP, 10.4PP]). …”
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    Spillover HIV prevention effects of a cash transfer trial in East Zimbabwe: evidence from a cluster-randomised trial and general-population survey
  8. 1648
    “…There were no negative impacts on condom use (RR = 0.95; 95% CI 0.83, 1.08), and social harm was very rare. …”
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    Comparing the effects of HIV self-testing to standard HIV testing for key populations: a systematic review and meta-analysis
  9. 1649
    “…After stopping PrEP, 18.7% of former PrEP users indicated inconsistent condom use while having ≥4 sex partners within the previous 6 months. …”
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    Barriers to using HIV pre-exposure prophylaxis (PrEP) and sexual behaviour after stopping PrEP: a cross-sectional study in Germany
  10. 1650
    “…Compared with HIV-negative or unknown status participants, HIV-positive participants were more likely to have had anal sex without a condom with a male partner in the past 12 months (adjusted odds ratio [aOR] 2.02, 95% CI 1.63-2.50) and more likely to have had anal sex without a condom with a serodiscordant or an unknown status partner (aOR 3.90, 95% CI 3.27-4.66). …”
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    The Annual American Men’s Internet Survey of Behaviors of Men Who Have Sex With Men in the United States: Key Indicators Report 2018
  11. 1651
    “…The belief that one easily forgets to use a condom when under the influence of psychoactive substances was positively associated with inconsistent condom use (PR 1.26, 95% CI: 1.09–1.45). …”
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    Do sexual expectancies and inhibitions predict high-risk sexual behaviours? Evidence from a cross-sectional survey among young psychoactive substance users in informal settlements in Kampala, Uganda
  12. 1652
    “…However, condom use and access to peer educators was relatively low. …”
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    Socio-cognitive factors influencing access to HIV prevention services among people who inject drugs in Dar es Salaam, Tanzania: An integrated bio-behavioural survey
  13. 1653
    “…Self-reported multiple sexual partnerships (MSPs), defined as having more than one sexual partner in the previous 12 months, were more commonly reported by males (25.5%) than females (9.0%). Condom use at last sexual encounter was highest among males than females. …”
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    The HIV Epidemic in South Africa: Key Findings from 2017 National Population-Based Survey
  14. 1654
    “…Employer interventions should emphasise education and awareness, condom distribution and the promotion and provision of self-testing kits.…”
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    A win-win scenario? Employers’ responses to HIV in Tanzania: A qualitative study
  15. 1655
    “…No evidence of the virus was observed in the remaining 38.6% of placental tissues, suggesting an ascendant infection from the genital tract, without replication in the placental tissue, resulting in intra-amniotic infection and vertical transmission, seen by the virus in the cord blood. The lack of condom use increased the risk of finding HSV-1 in the placenta and umbilical cord blood. …”
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    High Incidence of Herpes Simplex Virus-1 in Cord Blood and Placenta Infection of Women in Southern Brazil
  16. 1656
    por Lee, Patricia, Docrat, Ashraf
    Publicado 2023
    “…The findings also indicated that injecting drug use (OR: 9.88, 95%CI: 4.47–15.28), multiperson use of injecting equipment (OR: 2.91, 95%CI: 1.69, 4.17), and inconsistent condom use (OR: 2.11, 95%CI: 1.33, 2.90) were the shared risk factors for HIV infection among these population groups. …”
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    Prevalence and shared risk factors of HIV in three key populations in Vietnam: A systematic review and meta-analysis
  17. 1657
    “…The presence of these biological outcomes of sexual risk behavior was associated with other risk behaviors (smoking), but not with self-reported indicators of protected sex (reported use of condom during most recent sexual activity). CONCLUSION: The results presented in this study show a startlingly high prevalence of HSV-2 among sexually active Mexican adolescents in poor urban areas, suggesting that this group has participated to a great extent in risky sexual practices. …”
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    Risk behaviors of 15–21 year olds in Mexico lead to a high prevalence of sexually transmitted infections: results of a survey in disadvantaged urban areas
  18. 1658
    por Kottke, Thomas E., Isham, George J.
    Publicado 2010
    “…We suggest that both health plans and clinical service providers measure and report the rates of 5 behaviors: 1) smoking, 2) physical activity, 3) excessive drinking, 4) nutrition, and 5) condom use by sexually active youth. Because preventive services can improve population health, we suggest that health plans and clinical service providers report delivery rates of preventive services. …”
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    Measuring Health Care Access and Quality to Improve Health in Populations
  19. 1659
    por Epstein, Helen, Morris, Martina
    Publicado 2011
    “…The strength of the evidence linking concurrency to HIV epidemic severity in southern and eastern Africa led the Joint United Nations Programme on HIV/AIDS and the Southern African Development Community in 2006 to conclude that high rates of concurrent sexual partnerships, combined with low rates of male circumcision and infrequent condom use, are major drivers of the AIDS epidemic in southern Africa. …”
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    Concurrent partnerships and HIV: an inconvenient truth
  20. 1660
    “…Women reported similar monthly rates of sexual intercourse, but pregnant women were significantly less likely to report condom use, P < .0001, maintaining their risky behavior. …”
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    Pregnant and Nonpregnant Women in Cape Town, South Africa: Drug Use, Sexual Behavior, and the Need for Comprehensive Services
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