36 research outputs found

    Sexual decision making in the absence of choice: The African American female dating experience.

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    Although links between low mate availability and increased HIV and STI risk for African American women have been documented in the literature, we know little about the impact of limited mate choices on the quality of relationships between Black men and women and how these relationship dynamics impact risk for young Black women. We conducted a qualitative study with African American female young adults (N=12) to explore the perceived impact of structural forces on African American female young adults’ dating and sexual behavior. Participants reported (1) perceptions of Black men as untrustworthy and manipulative, (2) the limited and often negative roles for Black men in the larger Black community, and (3) heterosexual relationships in the Black community as increasingly influenced by economics and commerce. Recommendations for HIV prevention interventions that include micro and macro level approaches are discussed

    Gendered Violence, HIV Acquisition, and Clinical/Behavioral Research

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    HIV incidence and prevalence rates for US women continue to increase, especially among Black and Latina women. In addition, the link between violence and HIV acquisition has been well documented. However, the interaction between violence, HIV risk, and HIV acquisition remains an under-addressed issue in current clinical and behavioral HIV research designs. Because violence against women plays an important role in HIV acquisition and transmission, it is imperative for clinical research to address violence in trial design and implementation. In this article, we discuss the prevalence of violence in women’s lives; the role violence plays in HIV acquisition; and the absence of violence in clinical research designs. We conclude with recommendations for integrating concerns about HIV and violence against women into sponsor- and investigator-driven HIV research priorities and clinical trial design

    Development of an international sexual and reproductive health survey instrument: results from a pilot WHO/HRP consultative Delphi process

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    Population health surveys are rarely comprehensive in addressing sexual health, and population-representative surveys often lack standardized measures for collecting comparable data across countries. We present a sexual health survey instrument and implementation considerations for population-level sexual health research. The brief, comprehensive sexual health survey and consensus statement was developed via a multi-step process (an open call, ahackathon, and a modified Delphi process). The survey items, domains, entire instruments, and implementation considerations to develop a sexual health survey were solicited via a global crowdsourcing open call. The open call received 175 contributions from 49 countries. Following review of submissions from the open call, 18 finalists and eight facilitators with expertise in sexual health research, especially in low and middle-income countries (LMICs), were invited to a 3-day hackathon to harmonize a survey instrument. Consensus was achieved through an iterative, modified Delphi process that included three rounds of online surveys. The entire process resulted in a 19-item consensus statement and a brief sexual health survey instrument. This is the first global consensus on a sexual and reproductive health survey instrument that can be used to generate cross-national comparative data in both high-income and LMICs. The inclusive process identified priority domains for improvement and can inform the design of sexual and reproductive health programs and contextually relevant data for comparable research across countries

    Vaccine efficacy of ALVAC-HIV and bivalent subtype C gp120–MF59 in adults

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    BACKGROUND : A safe, effective vaccine is essential to eradicating human immunodeficiency virus (HIV) infection. A canarypox–protein HIV vaccine regimen (ALVAC-HIV plus AIDSVAX B/E) showed modest efficacy in reducing infection in Thailand. An analogous regimen using HIV-1 subtype C virus showed potent humoral and cellular responses in a phase 1–2a trial in South Africa. Efficacy data and additional safety data were needed for this regimen in a larger population in South Africa. METHODS : In this phase 2b–3 trial, we randomly assigned 5404 adults without HIV-1 infection to receive the vaccine (2704 participants) or placebo (2700 participants). The vaccine regimen consisted of injections of ALVAC-HIV at months 0 and 1, followed by four booster injections of ALVAC-HIV plus bivalent subtype C gp120–MF59 adjuvant at months 3, 6, 12, and 18. The primary efficacy outcome was the occurrence of HIV-1 infection from randomization to 24 months. RESULTS : In January 2020, prespecified criteria for non-efficacy were met at an interim analysis; further vaccinations were subsequently halted. The median age of the trial participants was 24 years; 70% of the participants were women. The incidence of adverse events was similar in the vaccine and placebo groups. During the 24-month followup, HIV-1 infection was diagnosed in 138 participants in the vaccine group and in 133 in the placebo group (hazard ratio, 1.02; 95% confidence interval, 0.81 to 1.30; P = 0.84). CONCLUSIONS : The ALVAC–gp120 regimen did not prevent HIV-1 infection among participants in South Africa despite previous evidence of immunogenicity.Supported by grants (HHSN272201300033C and HHSN272201600012C) to Novartis Vaccines and Diagnostics (now part of the GlaxoSmithKline [GSK] Biologicals) by the National Institute of Allergy and Infectious Diseases (NIAID) of the National Institutes of Health (NIH) for the selection and process development of the two gp120 envelope proteins TV1.C and 1086.C; by the Bill and Melinda Gates Foundation Global Health Grant (OPP1017604) and NIAID for the manufacture and release of the gp120 clinical grade material; and by U.S. Public Health Service Grants — UM1 AI068614 to the HIV Vaccine Trials Network (HVTN), UM1 AI068635 to the HVTN Statistical and Data Management Center, and UM1 AI068618 to the HVTN Laboratory Center — from the NIAID. GSK Biologicals contributed financially to the provision of preexposure prophylaxis to trial participants. The South African Medical Research Council supported its affiliated research sites.http://www.nejm.orgam2022School of Health Systems and Public Health (SHSPH

    Awakening: The Unveiling of Historically Unaddressed Social Inequities During the COVID-19 Pandemic in the United States

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    The violence and victimization brought by colonization and slavery and justified for over a century by race-based science have resulted in enduring inequities for black, Indigenous and people of color (BIPOC) across the United States. This is particularly true if BIPOC individuals have other intersecting devalued identities. We highlight how such longstanding inequities paved the way for the disproportionate burdens of coronavirus disease 2019 (COVID-19) among the BIPOC populations across the country and provide recommendations on how to improve COVID-19 mitigation strategies with the goal of eliminating disparities

    Cognitive–behavioral stress management and psychological well-being in HIV+ racial/ethnic minority women with human papillomavirus.

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    OBJECTIVE: This study is a secondary analysis examining the effects of a cognitive behavioral stress management (CBSM) intervention on indicators of positive psychological well-being and negative psychological well-being in HIV-positive racial/ethnic minority women at risk for cervical cancer due to Human Papillomavirus (HPV) infection and/or cervical intraepithelial lesions (CIN). METHODS: Racial/ethnic minority women with HIV and HPV and/or CIN I were randomized to a 10-week CBSM group or a 1-day psychoeducational seminar. Participants completed a battery of measures of positive and negative psychological well-being at three time points: pre-intervention (Time 1 [T(1)]), three months post-enrollment (Time 2 [T(2)]), and nine months post-enrollment (Time 3 [T(3)]). RESULTS: Women in the CBSM group reported significant increases in domains of positive well-being, with no changes among women in the psychoeducational seminar (F[6, 63] = 2.42, p<.05, η(2) = 0.19). There were no significant changes in domains of negative well-being across time for either group (F[2, 65] = 2.60, p= .08, η(2) = 0.07). CONCLUSIONS: These findings suggest that racial/ethnic minority women with HIV at risk for cervical cancer who were randomized to a 10-week CBSM group experienced enhanced positive well-being. The lack of effects on negative well-being may be due to the relatively low levels of negative well-being present in this sample at study entry. Future research should examine whether these effects are replicated in a randomized controlled trial of women with biopsy-confirmed CIN who present with greater distress levels that also employs a time-equivalent comparison condition
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