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Yigit I, Budhwani H, Rainer CB, Claude K, Muessig KE, Hightow-Weidman LB. Associations Between PrEP Stigma, PrEP Confidence, and PrEP Adherence: Conditional Indirect Effects of Anticipated HIV Stigma. J Acquir Immune Defic Syndr 2024; 97:99-106. [PMID: 39250643 DOI: 10.1097/qai.0000000000003474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 06/03/2024] [Indexed: 09/11/2024]
Abstract
BACKGROUND Research has linked stigma surrounding preexposure prophylaxis (PrEP) to poor HIV prevention outcomes, including PrEP adherence. However, there remains a limited understanding of the mechanisms through which PrEP stigma affects PrEP adherence, specifically among sexual and gender minority (SGM) youth. In this study, we aimed to investigate the indirect effect of PrEP stigma on PrEP adherence through PrEP confidence and the moderating role of anticipated HIV stigma. METHODS Participants included 235 SGM youth, assigned male sex at birth, aged 16-24, and self-reported HIV-negative, with an active PrEP prescription from the Prepared, Protected, emPowered randomized controlled trial. Participants were recruited from 9 clinics in the United States between 2019 and 2021. Using baseline data, we tested cross-sectional indirect and conditional indirect effects using the Statistical Package for the Social Sciences Process with confidence intervals and 2000 resamples. RESULTS We found significant indirect effects, suggesting that PrEP stigma was negatively associated with PrEP confidence, which in turn resulted in both monthly and weekly optimal PrEP adherence (Indirect effects: B = -0.11, Standard Error [SE] = 0.05, CI: [-0.244 to -0.032]; B = -0.09, SE = 0.04, CI: [-0.191 to -0.014], respectively). Anticipated HIV stigma moderated these indirect effects (B = -0.11, SE = 0.08, CI: [-0.315 to -0.001]; B = -0.09, SE = 0.06, CI: [-0.245 to -0.001], respectively), suggesting that the conditional indirect effects were significant at high but not low levels of anticipated HIV stigma. CONCLUSION Results suggest that SGM youth who are on PrEP anticipating HIV stigma experience a compounding effect of PrEP stigma on PrEP confidence, consequently leading to suboptimal adherence. Interventions addressing the intersectionality of PrEP and HIV stigmas and enhancing confidence could improve PrEP adherence, particularly among SGM youth.
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Affiliation(s)
- Ibrahim Yigit
- College of Nursing, Florida State University, Tallahassee, FL; and
| | - Henna Budhwani
- College of Nursing, Florida State University, Tallahassee, FL; and
- Institute on Digital Health and Innovation, Florida State University (FSU), Tallahassee, FL
| | - Crissi B Rainer
- College of Nursing, Florida State University, Tallahassee, FL; and
- Institute on Digital Health and Innovation, Florida State University (FSU), Tallahassee, FL
| | - Kristina Claude
- College of Nursing, Florida State University, Tallahassee, FL; and
- Institute on Digital Health and Innovation, Florida State University (FSU), Tallahassee, FL
| | - Kathryn E Muessig
- College of Nursing, Florida State University, Tallahassee, FL; and
- Institute on Digital Health and Innovation, Florida State University (FSU), Tallahassee, FL
| | - Lisa B Hightow-Weidman
- College of Nursing, Florida State University, Tallahassee, FL; and
- Institute on Digital Health and Innovation, Florida State University (FSU), Tallahassee, FL
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2
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Hill-Rorie J, Biello KB, Quint M, Johnson B, Elopre L, Johnson K, Lillis R, Burgan K, Krakower D, Whiteside Y, Mayer KH. Weighing the Options: Which PrEP (Pre-exposure Prophylaxis) Modality Attributes Influence Choice for Young Gay and Bisexual Men in the United States? AIDS Behav 2024; 28:2970-2978. [PMID: 39126557 DOI: 10.1007/s10461-024-04384-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/15/2024] [Indexed: 08/12/2024]
Abstract
Pre-exposure prophylaxis (PrEP) is effective in preventing HIV transmission, but uptake and adherence among young men who have sex with men (YMSM) remains suboptimal. New PrEP formulations may enhance PrEP use, but little is known about their acceptability. We enrolled 39 cis- and transgender YMSM (age 18-34) from Boston, MA; Jackson, MS; Birmingham, AL; and New Orleans, LA, who participated in video-based focus groups (n = 30) or in-depth interviews (n = 9) to examine how new PrEP products (e.g., injections, monthly pills, implants) are perceived and might be improved for YMSM. Focus groups were transcribed, coded, and analyzed using grounded theory and content analysis. Nearly half (46%) of participants were Black; 11% identified as Hispanic. Seventy-nine percent were PrEP experienced. Product preference was driven by the desire for flexible, safe, effective, and affordable PrEP options. A majority of participants preferred subcutaneous injections every 6 months or monthly pills dispersed in 3 or 4 doses. Subcutaneous injections and batched monthly pills were favored by those with demanding schedules and those who desired fewer provider visits; monthly pills were more appealing for those who feared needles. Despite broad preferences for longer-acting products for convenience, participants raised concerns regarding side effects and waning protection after missed doses. Participants felt that more education about safety and efficacy profiles of new products could influence their attitudes. These findings suggest that it is important to prioritize YMSM's dynamic lifestyles during product development, and that product safety and efficacy information should be accessible in youth-friendly language.
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Affiliation(s)
| | - Katie B Biello
- The Fenway Institute, Fenway Health, Boston, MA, USA.
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, RI, USA.
- Center for Health Promotion and Health Equity, Brown University School of Public Health, Providence, RI, USA.
| | - Meg Quint
- The Fenway Institute, Fenway Health, Boston, MA, USA
| | | | | | - Kendra Johnson
- University of Mississippi Medical Center, Jackson, MS, USA
| | - Rebecca Lillis
- Louisiana State University School of Medicine, New Orleans, LA, USA
| | - Kaylee Burgan
- University of Alabama, Birmingham, Birmingham, AL, USA
| | - Douglas Krakower
- The Fenway Institute, Fenway Health, Boston, MA, USA
- Department of Medicine, Beth Israel Medical Center/Harvard Medical School, Boston, MA, USA
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3
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Martinson T, Montoya R, Moreira C, Kuncze K, Sassaman K, Heise MJ, Glidden DV, Amico KR, Arnold EA, Buchbinder SP, Ewart LD, Carrico A, Wang G, Okochi H, Scott HM, Gandhi M, Spinelli MA. Point-of-care urine tenofovir test predicts future HIV preexposure prophylaxis discontinuation among young users. AIDS 2024; 38:1671-1676. [PMID: 38905507 PMCID: PMC11293961 DOI: 10.1097/qad.0000000000003962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/23/2024]
Abstract
BACKGROUND Young men who have sex with men and transgender women (YMSM/TGW) have disproportionately high HIV incidence and lower preexposure prophylaxis (PrEP) adherence. Point-of-care (POC) urine tenofovir (TFV) rapid assay (UTRA) testing permits real-time monitoring for nonadherence within clinical settings. We performed UTRA testing among PrEP users to examine the relationship between low PrEP adherence and future PrEP discontinuation, and the accuracy of POC testing compared to gold-standard liquid chromatography tandem mass spectrometry (LC/MS/MS). METHODS YMSM/TGW participants ( n = 100) were recruited during a daily PrEP visit. Logistic regression models analyzed the relationship between the primary predictor of urine POC assay results (cutoff 1,500 ng/ml) and the primary outcome of PrEP discontinuation, defined as no PrEP follow-up or prescription within 120 days. RESULTS Overall, 19% of participants had low urine TFV and 21% discontinued PrEP, while 11% of participants self-reported low PrEP adherence (<4 pills per week), which was only 43% sensitive/84% specific in predicting low TFV levels and was not associated with PrEP discontinuation. Low urine TFV level predicted PrEP discontinuation [adjusted odds ratio (AOR) 6.1; 95% confidence interval (CI): 1.4-11; P = 0.005] and was 71% sensitive/90% specific for discontinuation after 120 days. Compared to LC/MS/MS, UTRA testing had a 98% positive and 100% negative predictive value. CONCLUSIONS In a sample of YMSM/TGW on daily PrEP, POC UTRA testing predicted PrEP discontinuation more accurately than self-reported adherence, with high predictive values compared to LC/MS/MS. UTRA testing may be a clinical tool for directing preventive interventions towards those likelier to discontinue PrEP despite ongoing HIV vulnerability.
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Affiliation(s)
- Tyler Martinson
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Department of Internal Medicine, Kaiser Permanente San Francisco, San Francisco, CA, USA
| | - Rikki Montoya
- San Francisco AIDS Foundation, San Francisco, CA, USA
| | - Carlos Moreira
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Karen Kuncze
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Kevin Sassaman
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Megan J. Heise
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - David V. Glidden
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA, USA
| | - K. Rivet Amico
- Department of Health Behavior and Health Education, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Emily A. Arnold
- Division of Prevention Science, University of California San Francisco, San Francisco, CA, USA
| | | | - Leah Davis Ewart
- Department of Health Promotion and Disease Prevention, Florida International University, Miami, FL, USA
| | - Adam Carrico
- Department of Health Promotion and Disease Prevention, Florida International University, Miami, FL, USA
| | - Guohong Wang
- Toxicology Division, Abbott Rapid Diagnostics, Pomona, CA, USA
| | - Hideaki Okochi
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Hyman M. Scott
- San Francisco Department of Public Health, San Francisco, CA, USA
| | - Monica Gandhi
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Matthew A. Spinelli
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
- Division of HIV, Infectious Diseases and Global Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA, USA
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4
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Ma J, Soberano Z, Stamp BF, Rosso M, Hightow-Weidman L, Powers KA, Stocks JB, Hosek S, Horvath KJ. Perspectives and Factors Related to Pre-exposure Prophylaxis Use Among Young Men Who Have Sex With Men in the United States: A Mixed-Methods Study on the Role of History of PrEP Use. J Assoc Nurses AIDS Care 2024:00001782-990000000-00121. [PMID: 39208418 DOI: 10.1097/jnc.0000000000000489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
ABSTRACT This study quantitatively examined factors related to young men who have sex with men (YMSM)'s decisions to use pre-exposure prophylaxis (PrEP) by their history of PrEP use and qualitatively elicited their perspectives on PrEP options. Higher proportions of YMSM who had never used (vs. ever used) PrEP considered the following factors as important in their decisions to use PrEP: (a) Returning to PrEP follow-up visits (p = .02), (b) having to talk about sex/PrEP with providers (p = .013), (c) people assuming they are infected with HIV (p = .021), (d) family finding out about their PrEP use (p = .001), and (e) friends finding out about their PrEP use (p = .008). Through inductive content analysis, qualitative data showed that a higher proportion of YMSM who had never used PrEP (vs. ever used) expressed concerns about HIV stigma from nonaffirming health care providers and the potential risk of inadvertently revealing their LGBTQ+ identity to others, which were described as potential barriers to PrEP use. Overall, our findings suggest that future interventions may consider tailoring PrEP messaging to YMSM's history of PrEP use, which may ultimately increase PrEP uptake and adherence.
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Affiliation(s)
- Junye Ma
- Junye Ma, MA, is a PhD Student in the San Diego State University/University of California San Diego Joint Doctoral Program in Clinical Psychology, San Diego, California, USA. Zach Soberano, BA, is a Research Study Coordinator at the Institute on Digital Health and Innovation at Florida State University, Tallahassee, Florida, USA. Bryce F. Stamp, MPH, is a PhD student in the Department of Epidemiology at the University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. Lisa Hightow-Weidman, MD, MPH, is a Professor, Associate Dean for Research, and Founding Director of the Institute on Digital Health and Innovation at Florida State University, Tallahassee, Florida, USA. Kimberly A. Powers, PhD, MSPH, is an Associate Professor of Epidemiology at the University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. Jacob Benjamin Stocks, MSc-GH, is a Program Manager at the Institute on Digital Health and Innovation at Florida State University, Tallahassee, Florida, USA. Sybil Hosek, PhD, is a Clinical Psychologist and HIV Researcher in the Department of Psychiatry and the Division of Infectious Disease at Stroger Hospital of Cook County, and an Associate Professor in the Department of Medicine at Rush University, Chicago, Illinois, USA. Keith J. Horvath, PhD, is a Professor in the Department of Psychology at San Diego State University, San Diego, California, USA
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5
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Camfield C, Evans YN, Kumbhakar RG. HIV preexposure prophylaxis in adolescents and young adults: an update. Curr Opin Pediatr 2024; 36:389-399. [PMID: 38655797 DOI: 10.1097/mop.0000000000001357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
PURPOSE OF REVIEW This review provides an update of evidence for HIV preexposure prophylaxis (PrEP), including efficacy and safety of newly available medications. It discusses barriers to care that are unique to adolescents and young adults as well as interventions that may help increase uptake, adherence, and retention in care. RECENT FINDINGS Tenofovir alafenamide-emtricitabine and cabotegravir are both newly approved medications for the prevention of HIV and are well tolerated and effective for adolescents. These medications, along with tenofovir disoproxil-emtricitabine, offer a variety of PrEP options to choose from. SUMMARY Adolescents and young adults have many options when it comes to HIV prevention, but barriers persist in terms of uptake and adherence to PrEP and retention in care. Technology-based interventions, provider education, navigation support, and multiple access options are all tools to help increase PrEP use in young people.
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Affiliation(s)
- Caitlin Camfield
- Division of Adolescent Medicine, Department of Pediatrics, University of Washington & Seattle Children's Hospital
| | - Yolanda N Evans
- Division of Adolescent Medicine, Department of Pediatrics, University of Washington & Seattle Children's Hospital, Seattle, Washington, USA
| | - Raaka G Kumbhakar
- Division of Allergy and Infectious Diseases, Department of Medicine, University of Washington
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6
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Ryan RL, Emmanuel PJ, Sanders LJ. Preventing Behavioral Human Immunodeficiency Virus Infections in Adolescents and Young Adults. Adv Pediatr 2024; 71:87-105. [PMID: 38944491 DOI: 10.1016/j.yapd.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/01/2024]
Abstract
HIV prevention in adolescents and young adults (AYA) requires a multi-pronged strategy encompassing behavioral, biologic, and structural approaches. This article reviews the epidemiology of HIV infection in the United States and its pathogenesis and transmission. Prevention approaches are discussed in more detail, with an emphasis on how each approach is relevant to AYA populations. Information is summarized in a resource table with links to references and in-depth discussions of the topics reviewed in this article.
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Affiliation(s)
- Reed L Ryan
- Division of Pediatric Infectious Diseases, University of South Florida Morsani College of Medicine, 2 Tampa General Circle, 5th Floor, Tampa, FL 33606, USA
| | - Patricia J Emmanuel
- Department of Pediatrics, University of South Florida Morsani College of Medicine, 2 Tampa General Circle, 5th Floor, Suite 5016, Tampa, FL 33606, USA
| | - Lisa J Sanders
- Division of Pediatric Infectious Diseases, University of South Florida Morsani College of Medicine, 2 Tampa General Circle, 5th Floor, Tampa, FL 33606, USA.
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7
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Moschese D, Lazzarin S, Colombo ML, Caruso F, Giacomelli A, Antinori S, Gori A. Breakthrough Acute HIV Infections among Pre-Exposure Prophylaxis Users with High Adherence: A Narrative Review. Viruses 2024; 16:951. [PMID: 38932243 PMCID: PMC11209220 DOI: 10.3390/v16060951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 06/02/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024] Open
Abstract
Pre-exposure prophylaxis (PrEP) is a pivotal intervention among HIV prevention strategies. We aimed to narratively revise the topic of HIV acute infection in the setting of PrEP exposure with a focus on diagnostic options, clinical features, and future PrEP perspectives, with a particular focus on users with high adherence to PrEP. We searched the main databases (PubMed, Embase, and Scopus) with the keywords "PrEP" or "Pre-Exposure Prophylaxis" and "HIV" or "PLWH" and "breakthrough" or "acute infection" or "primary infection". We included all randomized clinical trials and non-experimental studies (both case reports and observational studies) ever published. In the present narrative review, we revise the diagnostic challenges related to HIV diagnosis in the setting of PrEP and the clinical characteristics and symptoms of breakthrough infections. We discuss the management of acute HIV infection during PrEP and the new challenges that arise from the use of long-acting drugs for PrEP. Our review underlines that although extremely rare, HIV seroconversions are still possible during PrEP, even in a context of high adherence. Efforts to promptly identify these events must be included in the PrEP follow-up in order to minimize the chance of overlooked HIV breakthrough infections and thus exposure to suboptimal concentrations of antiretrovirals.
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Affiliation(s)
- Davide Moschese
- I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy;
| | - Samuel Lazzarin
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Martina Laura Colombo
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Francesco Caruso
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- II Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Andrea Giacomelli
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Spinello Antinori
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- III Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
| | - Andrea Gori
- I Division of Infectious Diseases, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy;
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20133 Milan, Italy; (S.L.); (M.L.C.); (F.C.); (A.G.); (S.A.)
- II Infectious Diseases Unit, ASST Fatebenefratelli Sacco, Luigi Sacco Hospital, 20157 Milan, Italy
- Centre for Multidisciplinary Research in Health Science (MACH), Università degli Studi di Milano, 20122 Milan, Italy
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8
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Psaros C, Hill-Rorie J, Quint M, Horvitz C, Dormitzer J, Biello KB, Krakower DS, Safren SA, Mimiaga MJ, Sullivan P, Hightow-Weidman LB, Mayer KH. A qualitative exploration of how to support PrEP adherence among young men who have sex with men. AIDS Care 2024; 36:732-743. [PMID: 37748111 PMCID: PMC10961251 DOI: 10.1080/09540121.2023.2240070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 07/18/2023] [Indexed: 09/27/2023]
Abstract
New HIV infections disproportionately affect young men who have sex with men (YMSM). PrEP is effective in preventing HIV acquisition; however, adherence is critical and is often suboptimal among YMSM. Interventions addressing the unique PrEP adherence challenges faced by YMSM are needed. We conducted qualitative interviews with 20 HIV-negative, YMSM (ages 15-24) with a PrEP indication and 11 healthcare professionals to inform adaption of a PrEP adherence intervention (Life-Steps for PrEP) for YMSM. We explored environmental, healthcare, and individual factors influencing uptake, adherence, attitudes, and perspectives (including desired modifications) on the Life-Steps intervention. Interviews were analyzed using content analysis. Of YMSM study participants (mean age 21.6) 55% were White, 15% Hispanic, and 5% Black. Most YMSM were PrEP-experienced (70%). Healthcare professionals (6 prescribers, 1 nurse, 2 health educators, 2 other/unspecified) averaged 6.9 years of experience caring for YMSM. All described stigma as a barrier to PrEP; YMSM expressed concern around being perceived as "risky" and concern about inadvertent PrEP disclosure if family/friends found their medication, or if parental insurance was used. Difficulty with planning for potential adherence challenges were identified by both groups. YMSM highlighted benefits of a nurse-led intervention (i.e., adding "legitimacy"), but stressed need for nonjudgmental, "savvy" interventionists. YMSM expressed a desire for comprehensive YMSM-specific sexual health information. These findings informed modification and expansion of Life-Steps content. Results highlight key potential barriers, many of which center around privacy. Content that addresses PrEP stigma, disclosing PrEP use, navigating insurance, and planning ahead in a nonjudgmental environment by trusted providers emerged as important components of a YMSM-focused delivery of Life-Steps for PrEP.
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Affiliation(s)
- Christina Psaros
- Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, MA, United States
- The Fenway Institute, Fenway Health, Boston, MA, United States
| | | | - Meg Quint
- The Fenway Institute, Fenway Health, Boston, MA, United States
- Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women’s Hospital, Boston, Massachusetts, United States
| | - Casey Horvitz
- Behavior and Technology Lab, Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | | | - Katie B. Biello
- The Fenway Institute, Fenway Health, Boston, MA, United States
- Center for Health Promotion and Health Equity, Brown University School of Public Health, Providence, RI, United States
- Department of Behavioral & Social Sciences, Brown University School of Public Health, Providence, RI, United States
- Department of Epidemiology, Brown University School of Public Health, Providence, RI, United States
| | - Douglas S. Krakower
- The Fenway Institute, Fenway Health, Boston, MA, United States
- Department of Medicine, Harvard Medical School, Boston, MA, United States
- Division of Infectious Diseases, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Steven A. Safren
- Department of Psychology, University of Miami, Coral Gables, FL, United States
| | - Matthew J. Mimiaga
- The Fenway Institute, Fenway Health, Boston, MA, United States
- UCLA Center for LGBTQ+ Advocacy, Research & Health, Los Angeles, CA, United States
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA, United States
- Department of Psychiatry & Biobehavioral Sciences, UCLA David Geffen School of Medicine, Los Angeles, CA, United States
| | - Patrick Sullivan
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, United States
| | - Lisa B. Hightow-Weidman
- Institute on Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, FL, United States
| | - Kenneth H. Mayer
- The Fenway Institute, Fenway Health, Boston, MA, United States
- Department of Medicine, Harvard Medical School, Boston, MA, United States
- Division of Infectious Diseases, Beth Israel Deaconess Medical Center, Boston, MA, United States
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9
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Rutstein SE, Muessig KE. Leveling Up PrEP: Implementation Strategies at System and Structural Levels to Expand PrEP Use in the United States. Curr HIV/AIDS Rep 2024; 21:52-61. [PMID: 38517670 DOI: 10.1007/s11904-024-00697-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2024] [Indexed: 03/24/2024]
Abstract
PURPOSE OF REVIEW Despite highly effective biomedical HIV pre-exposure prophylaxis (PrEP) options, suboptimal PrEP uptake impedes progress towards ending the epidemic in the United States of America (USA). Implementation science bridges what we know works in controlled clinical trial settings to the context and environment in which efficacious tools are intended to be deployed. In this review, we focus on strategies that target PrEP use barriers at the system or structural level, exploring the implications and opportunities in the context of the fragmented USA healthcare system. RECENT FINDINGS Task shifting could increase PrEP prescribers, but effectiveness evidence is scarce in the USA, and generally focused in urban settings. Integration of PrEP within existing healthcare infrastructure concentrates related resources, but demonstration projects rarely present the resource implications of redirecting staff. Changing the site of service via expanded telehealth could improve access to more rural populations, though internet connectivity, technology access, and challenges associated with determining biomedical eligibility remain logistical barriers for some of the highest burden communities in the USA. Finally, a tailored care navigation and coordination approach has emerged as a highly effective component of PrEP service provision, attempting to directly modify the system-level determinants of PrEP use experienced by the individual. We highlight recent advances and evidence surrounding task shifting, integration, service delivery, and tailoring. With the exception of tailored care navigation, evidence is mixed, and the downstream impact and sustainability of task shifting and care integration require further attention. To maximize PrEP outcomes, research will need to continue to examine the interplay between individuals, clinics, and the healthcare system and associated policies within which they operate.
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Affiliation(s)
- Sarah E Rutstein
- Division of Infectious Diseases, Department of Medicine, University of North Carolina, 130 Mason Farm Road, Chapel Hill, NC, 27599, USA.
| | - Kathryn E Muessig
- Institute On Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, USA
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10
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King H, Thornton N, Evans KN, Tadfor Y, German D, Flynn C, Jennings J, Fields EL. Factors Associated with the Awareness of and Willingness to Use HIV Pre-exposure Prophylaxis Among Gay, Bisexual, and Other Men Who Have Sex with Men, Baltimore, MD, 2017-2019. J Racial Ethn Health Disparities 2024:10.1007/s40615-024-01954-w. [PMID: 38436888 PMCID: PMC11371943 DOI: 10.1007/s40615-024-01954-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/20/2024] [Accepted: 02/21/2024] [Indexed: 03/05/2024]
Abstract
Pre-exposure prophylaxis (PrEP) is an effective tool in protecting persons from acquiring HIV infection through sex or injection drug use. However, awareness and willingness to use PrEP among Black gay, bisexual, and other men who have sex with men (BMSM) remain suboptimal compared to White MSM (WMSM) in the United States. Our aims were to (1) assess the factors associated with PrEP awareness and willingness to use PrEP among MSM and (2) compare the PrEP perceptions among BMSM versus non-Black MSM. Data were drawn from two cross-sectional behavioral surveys in Baltimore, MD: Behavioral Surveillance Research (BESURE) conducted in 2017, and Safe Spaces 4 Sexual Health (SS4SH), conducted in 2018 and 2019. Descriptive statistics were used to summarize the study population. We used Poisson regression models to identify variables associated with awareness of PrEP and willingness to use PrEP. PrEP perceptions were assessed via 13 items scored on a 5-point Likert scale. Finally, we conducted a post-hoc exploratory bivariate analysis of the relationship between PrEP perception and willingness to use PrEP, stratified by race/ethnicity. A total of 261 MSM participated in this study. Many of the participants were aware of PrEP (75.1%). Factors associated with greater PrEP awareness included having greater than a high school education (aRR 1.22, 95% CI 1.04, 1.43); and earning more than $25,000 annually (aRR 1.24, 95% CI 1.08, 1.42). Participants who had received money in exchange for sex one or more times were less likely to be aware of PrEP (aRR 0.59, 95% CI 0.36, 0.95). More than half of the participants were willing to use PrEP (55.3%). In bivariate and multivariable analyses, demographic or behavioral characteristics were not significantly associated with willingness to use PrEP. Higher agreement with the following statements was associated with lower willingness to use PrEP: "Having to take a pill every day is difficult" (RR 0.89, 95% CI 0.82-0.97) and, "I am concerned about the side effects of PrEP" (RR 0.89, 95% CI 0.82-0.96), and "PrEP is for people who have riskier sex lives than I do" (RR 0.86, 95% CI 0.78-0.95). Conversely, higher willingness to use PrEP was associated with comfortable having sex without a condom (RR 1.11, 95% CI 1.02-1.21), less anxious about sex (RR 1.12, 95% CI 1.02-1.24), and my friends think that I should take PrEP (RR 1.19, 95% CI 1.07-1.32). We found BMSM compared to non-Black MSM had higher mean scores related to taking a daily pill (p = 0.041), concerns about side effects (p = 0.012), concerns about people thinking they had HIV (p = 0.001), concerns about the financial costs of PrEP (p = 0.038) and caution when dealing with healthcare organizations/medical mistrust (p = 0.019). Perceptions with a statistically significant lower score among BMSM versus non-Black MSM included statements such as, comfortable having sex without a condom (p = 0.003) and less anxious about sex (p < 0.001). We conclude HIV prevention strategies, programs, and interventions should be cognizant of PrEP perceptions that facilitate or hinder PrEP uptake in Baltimore City, MD.
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Affiliation(s)
- Hope King
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, USA.
| | | | - Kimberly N Evans
- Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, USA
| | - Yomi Tadfor
- Johns Hopkins Bloomberg School of Public Health, Baltimore, USA
| | - Danielle German
- Johns Hopkins Bloomberg School of Public Health, Baltimore, USA
| | - Colin Flynn
- Maryland Department of Health, Baltimore, USA
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Rungmaitree S, Werarak P, Pumpradit W, Phongsamart W, Lapphra K, Wittawatmongkol O, Durier Y, Maleesatharn A, Kuttiparambil B, Cressey TR, Hoffman RM, Chokephaibulkit K. A pilot program of HIV pre-exposure prophylaxis in Thai youth. PLoS One 2024; 19:e0298914. [PMID: 38386680 PMCID: PMC10883585 DOI: 10.1371/journal.pone.0298914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 01/31/2024] [Indexed: 02/24/2024] Open
Abstract
INTRODUCTION There are gaps in knowledge and experience of antiretroviral pre-exposure prophylaxis (PrEP) delivery in adolescents. METHODS This pilot study enrolled Thai adolescents 14-20 year-old without HIV who reported risk behaviour. All participants were offered daily tenofovir/emtricitabine (TDF-FTC) and followed for 24 weeks. HIV testing, renal function, bone density scan, and sexually transmitted infection (STI) testing including syphilis serology and urine molecular testing for gonorrhoea and C. trachomatis were performed at baseline and weeks 12 and 24. Adherence was evaluated through intracellular tenofovir diphosphate (TFV-DP) levels in dried blood spots. RESULTS Of the 61 enrolled adolescents, median age 18.1 (IQR: 14.8-20.9) years, 46 (75.4%) were males and 36 (59%) were MSM. Retention to week 24 was 80.3%. One third (36%) had TFV-DP levels consistent with taking ≥6 pills/week at week 12 and 29% at week 24. The factors associated with taking ≥6 pills/week were being MSM (adjusted odds ratio [aOR]: 53.2, 95% CI: 1.6-1811; p = 0.027), presence of STI at baseline (aOR: 9.4, 95% CI: 1.5-58.5; p = 0.016), and self-report of decreased condom use while taking PrEP (aOR: 8.7, 95% CI: 1.4-56.6; p = 0.023). 31% had an STI at baseline and this declined to 18% at week 24. No renal or bone toxicity was observed and there were no HIV seroconversions. CONCLUSIONS Daily oral PrEP with FTC-TDF in high-risk Thai adolescents is feasible, accepted, well-tolerated, and had no increased risk compensation; however, low adherence was a major challenge. Adolescent-specific PrEP strategies including long-acting modalities are needed for successful HIV prevention.
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Affiliation(s)
- Supattra Rungmaitree
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Peerawong Werarak
- Department of preventive and social medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Wanatpreeya Phongsamart
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Keswadee Lapphra
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Orasri Wittawatmongkol
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Yuitiang Durier
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Alan Maleesatharn
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Tim R. Cressey
- PHPT/IRD UMI 174, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Risa M. Hoffman
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at the University of California, Los Angeles, California, United States of America
| | - Kulkanya Chokephaibulkit
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Siriraj Institute of Clinical Research, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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12
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Amick AK, Eskibozkurt GE, Hosek SG, Flanagan CF, Landovitz RJ, Jin EY, Wilson CM, Freedberg KA, Weinstein MC, Kazemian P, Paltiel AD, Ciaranello AL, Neilan AM. Daily Oral HIV Pre-exposure Prophylaxis Among Young Men Who Have Sex With Men in the United States: Cost-saving at Generic Drug Price. Clin Infect Dis 2024; 78:402-410. [PMID: 37823865 PMCID: PMC10874274 DOI: 10.1093/cid/ciad566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND Adherence and retention concerns raise questions about the effectiveness and cost-effectiveness of oral HIV pre-exposure prophylaxis (PrEP) in young men who have sex with men (YMSM). METHODS Using an adolescent-focused simulation model, we compared annual HIV screening alone with tenofovir disoproxil fumarate/emtricitabine-based oral PrEP with every 3-month HIV screening in YMSM (aged 15-24) at increased risk of HIV. Data derived from published sources included: age-stratified HIV incidence/100 person-years (PY) on- or off-PrEP (0.6-10.1 or 0.4-6.4), PrEP retention at 6 years (28%), transmissions by HIV RNA level (0.0-78.4/100PY) and annual costs of antiretroviral therapy ($32 000-69 000), HIV care ($3100-34 600), and PrEP program/generic drug ($900/360). Outcomes included transmissions (percent of cohort infected), quality-adjusted life-years (QALYs), costs ($), and incremental cost-effectiveness ratios ($/QALY). We explored the sensitivity of findings to variation in HIV incidence and drug prices. RESULTS Compared with annual screening alone, PrEP would increase QALYs (9.58 to 9.67), reduce new infections (37% to 30%), and decrease costs (by $5000) over 10 years. PrEP would remain cost-saving for HIV incidence off-PrEP ≥5.1/100PY or annual PrEP price ≤$1200. Over a lifetime horizon, PrEP would be cost-saving for HIV incidence off-PrEP ≥1.0/100PY, across all retention assumptions examined. PrEP would not be cost-effective at HIV incidence ≤0.1/100PY, regardless of drug price, due to programmatic costs. CONCLUSIONS In US YMSM at increased risk of HIV, generic oral PrEP and every-3-month screening would be cost-saving compared with annual screening alone, even with high discontinuation and low adherence, over a range of HIV incidences.
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Affiliation(s)
- Alyssa K Amick
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - G Ege Eskibozkurt
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Sybil G Hosek
- Stroger Hospital of Cook County, Chicago, Illinois, USA
| | - Clare F Flanagan
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Raphael J Landovitz
- UCLA Center for Clinical AIDS Research & Education, Los Angeles, California, USA
| | - Elena Y Jin
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Craig M Wilson
- Department of Epidemiology, University of Alabama at Birmingham School of Public Health, Birmingham, Alabama, USA
| | - Kenneth A Freedberg
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
- Division of Infectious Diseases, Department of Medicine; Massachusetts General Hospital, Boston, Massachusetts, USA
- Division of General Internal Medicine, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Health Policy and Management, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Milton C Weinstein
- Department of Health Policy and Management, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Pooyan Kazemian
- Weatherhead School of Management, Case Western Reserve University, Cleveland, Ohio, USA
| | - A David Paltiel
- Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut, USA
| | - Andrea L Ciaranello
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
- Division of Infectious Diseases, Department of Medicine; Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Anne M Neilan
- Medical Practice Evaluation Center, Massachusetts General Hospital, Boston, Massachusetts, USA
- Division of Infectious Diseases, Department of Medicine; Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
- Division of General Academic Pediatrics, Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA
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13
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Mustanski B, Queiroz A, Merle JL, Zamantakis A, Zapata JP, Li DH, Benbow N, Pyra M, Smith JD. A Systematic Review of Implementation Research on Determinants and Strategies of Effective HIV Interventions for Men Who Have Sex with Men in the United States. Annu Rev Psychol 2024; 75:55-85. [PMID: 37722749 PMCID: PMC10872355 DOI: 10.1146/annurev-psych-032620-035725] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Abstract
Men who have sex with men (MSM) are disproportionately affected by HIV, accounting for two-thirds of HIV cases in the United States despite representing ∼5% of the adult population. Delivery and use of existing and highly effective HIV prevention and treatment strategies remain suboptimal among MSM. To summarize the state of the science, we systematically review implementation determinants and strategies of HIV-related health interventions using implementation science frameworks. Research on implementation barriers has focused predominantly on characteristics of individual recipients (e.g., ethnicity, age, drug use) and less so on deliverers (e.g., nurses, physicians), with little focus on system-level factors. Similarly, most strategies target recipients to influence their uptake and adherence, rather than improving and supporting implementation systems. HIV implementation research is burgeoning; future research is needed to broaden the examination of barriers at the provider and system levels, as well as expand knowledge on how to match strategies to barriers-particularly to address stigma. Collaboration and coordination among federal, state, and local public health agencies; community-based organizations; health care providers; and scientists are important for successful implementation of HIV-related health innovations.
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Affiliation(s)
- Brian Mustanski
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
- Third Coast Center for AIDS Research, Chicago, Illinois, USA
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Artur Queiroz
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - James L Merle
- Department of Population Health Sciences, Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Alithia Zamantakis
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Juan Pablo Zapata
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Dennis H Li
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
- Third Coast Center for AIDS Research, Chicago, Illinois, USA
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Nanette Benbow
- Third Coast Center for AIDS Research, Chicago, Illinois, USA
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Maria Pyra
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, Illinois, USA;
| | - Justin D Smith
- Department of Population Health Sciences, Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, Utah, USA
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14
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Warus J, Hidalgo MA, Belzer M, Olson-Kennedy J. Acute HIV Diagnosis After Initiation of Pre-exposure Prophylaxis in a Young Adult Patient: A Case Report. J Adolesc Health 2024; 74:205-207. [PMID: 37690011 PMCID: PMC10843824 DOI: 10.1016/j.jadohealth.2023.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/27/2023] [Accepted: 07/17/2023] [Indexed: 09/11/2023]
Abstract
Oral pre-exposure prophylaxis (PrEP) in the prevention of human immunodeficiency virus (HIV) infection is highly effective, yet the majority of sexually active adolescents and young adults (AYAs) at highest risk for HIV infection, particularly AYA males who have sex with males, have not been prescribed this medication. Provider hesitancy in prescribing PrEP to at-risk AYA patients is often associated with concerns about patient nonadherence and its effect on inducing HIV medication resistance. This case report has two aims. First, to outline the clinical course for an AYA patient prescribed PrEP for 3 months and then found to have HIV with an M184V resistance mutation and subsequently started on HIV treatment. And second, to illustrate how the benefits of PrEP initiation outweigh its risks by presenting clinical data on resistance patterns to PrEP medications. The patient eventually achieved viral suppression within 5 months of starting HIV treatment which has been sustained up to 2 years. This case illustrates that M184V resistance mutations, although rarely associated with PrEP, are unlikely to impact options for HIV treatment. Providers should recommend and prescribe oral PrEP to AYA patients at risk for HIV infection without concern for nonadherence leading to HIV medication resistance.
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Affiliation(s)
- Jonathan Warus
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California.
| | - Marco A Hidalgo
- Division of Internal Medicine-Pediatrics and Preventive Medicine, University of California Los Angeles, Los Angeles, California
| | - Marvin Belzer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California
| | - Johanna Olson-Kennedy
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California
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Pereira M, Castro CTD, Magno L, Oliveira TDA, Gomes FS, Neves FMF, Nascimento PRDSD, Dourado I. Adverse effects of daily oral pre-exposure prophylaxis in men who have sex with men and transgender women: a systematic review and meta-analysis. CAD SAUDE PUBLICA 2023; 39Suppl 1:e00089522. [PMID: 38088646 PMCID: PMC10712916 DOI: 10.1590/0102-311xen089522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 07/28/2023] [Accepted: 08/28/2023] [Indexed: 12/18/2023] Open
Abstract
The adverse effects of oral pre-exposure prophylaxis (PrEP) using tenofovir disoproxil fumarate are barriers to PrEP initiation and continuation. Although serious effects are rare and predictable, evidence for this assessment among men who have sex with men (MSM) and transgender women (TGW) is still limited. This study assesses the adverse effects of daily oral PrEP in MSM and TGW. This is a systematic review and meta-analysis of clinical trials and cohort studies on the use of daily oral PrEP selected from the PubMed/MEDLINE, Embase, LILACS, and Cochrane CENTRAL databases. Data extraction included adverse effects and changes in renal and hepatic markers. Random effects models were used to summarize the risk of adverse effects throughout the study. Heterogeneity was assessed using the Cochran's Q test and the inconsistency test (I2). The risk of bias and the certainty of the evidence were assessed using the Cochrane Collaboration recommendations. The search identified 653 references. Of these, 10 were selected. All studies assessed the eligibility of renal and hepatic markers. The use of daily oral PrEP was not associated with grade 3 or 4 adverse events (RR = 0.99; 95%CI: 0.83-1.18; I2 = 26.1%), any serious adverse event (RR = 1.04; 95%CI: 0.58-1.87; I2 = 88.4%), grade 3+4 creatinine level (RR = 0.66; 95%CI: 0.24-1.84; I2 = 79.9%), and grade 3 or 4 hypophosphatemia (RR = 0.56; 95%CI: 0.15-2.10). The certainty of the evidence ranged from high to moderate for the outcomes analyzed. Daily oral PrEP is safe and well tolerated by MSM and TGW. Adverse effects were minimal and evenly distributed between intervention and control.
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Affiliation(s)
- Marcos Pereira
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Brasil
| | | | - Laio Magno
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Brasil
- Departamento de Ciências da Vida, Universidade do Estado da Bahia, Salvador, Brasil
| | | | | | | | | | - Ines Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Brasil
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Zeballos D, Magno L, Soares F, Filho ME, Amorim L, Pinto JA, Greco D, Grangeiro A, Dourado I. Oral Pre-Exposure Prophylaxis for HIV Discontinuation in a Large Cohort of Adolescent Men Who Have Sex With Men and Transgender Women in Brazil. J Adolesc Health 2023; 73:S43-S49. [PMID: 37953008 DOI: 10.1016/j.jadohealth.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 12/12/2022] [Accepted: 08/04/2023] [Indexed: 11/14/2023]
Abstract
PURPOSE This study aimed to describe pre-exposure prophylaxis (PrEP) for HIV discontinuation in adolescent men who have sex with men (aMSM) and adolescent transgender women (aTGW) and to identify factors associated with discontinuation. METHODS The PrEP1519 study included a cohort of aMSM and aTGW aged 15-19 years old, and it was conducted in three large Brazilian capital cities. For this analysis, we included adolescents who initiated PrEP. PrEP discontinuation was defined as no possession of PrEP pills for >90 days. Kaplan-Meier curves were used to analyze the probabilities of discontinuation, and survival distributions stratified by covariates were compared using log-rank or Wilcoxon tests. Cox regression models were used to estimate the adjusted hazard ratio (aHR) with a 95% confidence interval (95% CI). RESULTS We included 908 adolescents, 829 (91.30%) aMSM and 79 (8.70%) aTGW, most of whom were 18-19 years (80.29%). The incidence rate of discontinuation was 75.6 per 100 person-years. The probability of discontinuation was 52.61% in the first year. The multivariate analysis demonstrated that the aTGW (aHR = 1.63; 95% CI: 1.02-1.64) and adolescents with a medium (aHR = 1.29; 95% CI: 1.02-1.64) or low (aHR = 1.65; 95% CI: 1.29-2.12) perceived risk of HIV infection had an increased risk of discontinuation, whereas the adolescents with a partner living with HIV had a lower risk of discontinuation (aHR = 0.57; 95% CI: 0.35-0.91). DISCUSSION Adolescents with a high risk for discontinuation may need additional support that emphasizes the value of PrEP as a tool for HIV prevention because PrEP discontinuation was associated with a disconnect between HIV risk perception and HIV prevention.
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Affiliation(s)
- Diana Zeballos
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
| | - Laio Magno
- Departamento de Ciências da Vida, Universidade do Estado da Bahia, Salvador, Bahia, Brazil
| | - Fabiane Soares
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Marcos Eustorgio Filho
- Instituto de Matemática e Estatística, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Leila Amorim
- Instituto de Matemática e Estatística, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Jony Arrais Pinto
- Instituto de Matemática e Estatística, Universidade Federal Fluminense, Niterói, Rio de Janeiro, Brazil
| | - Dirceu Greco
- Departamento de Clínica Médica, Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Alexandre Grangeiro
- Departamento de Medicina Preventiva da Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
| | - Inês Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
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Dourado I, Soares F, Magno L, Amorim L, Eustorgio Filho M, Leite B, Greco D, Westin M, Tupinambás U, Massa P, Miura Zucchi E, Grangeiro A. Adherence, Safety, and Feasibility of HIV Pre-Exposure Prophylaxis Among Adolescent Men Who Have Sex With Men and Transgender Women in Brazil (PrEP1519 Study). J Adolesc Health 2023; 73:S33-S42. [PMID: 37953006 DOI: 10.1016/j.jadohealth.2023.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 09/12/2023] [Accepted: 09/13/2023] [Indexed: 11/14/2023]
Abstract
PURPOSE To evaluate the adherence, safety, and feasibility of pre-exposure prophylaxis (PrEP) in real-world settings among adolescent men who have sex with men (AMSM) and transgender women (ATGW). METHODS PrEP1519 is a single-arm, multicentric demonstration cohort study of daily oral PrEP among AMSM and ATGW aged 15 to 19 years in Brazil. Study visits occurred at baseline, weeks 4, 12, and then quarterly until 96 weeks. Descriptive statistics and a mixed logistic model for longitudinal data evaluated the factors associated with high adherence. RESULTS One thousand sixteen AMSM and ATGW accessed the PrEP1519 clinics. Of those, 998 (98.2%) underwent clinical triage. Forty one were diagnosed with human immunodeficiency viruses (HIV) at baseline (4.0%) and 79 (7.9%) were not eligible for PrEP. Of the 878, 795 (90.5%) enrolled in PrEP, 82 (10.3%) were lost to follow-up, and 713 were included. There was no significant decrease in creatinine clearance; only two participants had grade-III aspartate aminotransferase elevation. Incident HIV infection occurred in eight participants (incidence rate [IR] = 1.64 per 100 person-years [PY]): two in 15-17 years (IR = 2.24 per 100 PY) and six in 18-20 years (IR = 1.51 per 100 PY). PrEP adherence was higher among those with more years of schooling, those reporting no difficulties in PrEP use due to side effects, and who had low HIV risk perception in the past three months. DISCUSSION PrEP for AMSM and ATGW was safe and feasible in real-world settings. However, a higher IR among young adolescents and a higher adherence among less vulnerable people indicate the need for greater care, considering the specificities of this age group.
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Affiliation(s)
- Inês Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
| | - Fabiane Soares
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Laio Magno
- Departamento de Ciências da Vida, Universidade do Estado da Bahia, Salvador, Bahia, Brazil
| | - Leila Amorim
- Instituto de Matemática e Estatística, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Marcos Eustorgio Filho
- Instituto de Matemática e Estatística, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Beo Leite
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Dirceu Greco
- Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Mateus Westin
- Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Unaí Tupinambás
- Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Paula Massa
- Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Eliana Miura Zucchi
- Programa de Pós-Graduação em Saúde Coletiva, Universidade Católica de Santos, São Paulo, Brazil
| | - Alexandre Grangeiro
- Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
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Hamilton DT, Wang LY, Hoover KW, Smith DK, Delaney KP, Li J, Hoyte T, Jenness SM, Goodreau SM. Potential contribution of PrEP uptake by adolescents 15-17 years old to achieving the "Ending the HIV Epidemic" incidence reduction goals in the US South. PLoS One 2023; 18:e0288588. [PMID: 37943869 PMCID: PMC10635552 DOI: 10.1371/journal.pone.0288588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 06/30/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND The "Ending the HIV Epidemic" (EHE) initiative seeks to reduce new HIV infections in the U.S. by prioritizing federal resources towards highly impacted populations. Antiretroviral therapy (ART) and pre-exposure prophylaxis (PrEP) are essential for reaching EHE goals. Adolescents are often at increased risk for HIV because they may lack agency in negotiating their sexual partnerships and may not have the same access to treatment and prevention as adults. This study estimates the potential contribution of expanded PrEP coverage among adolescents ages 15-17 to achieving the EHE goals in the South. METHODS An HIV-transmission model was built to simulate the HIV epidemic in the South. Increased ART and PrEP uptake were systematically varied with and without PrEP eligibility including individuals age<18. RESULTS Prioritizing PrEP for adolescents had a negligible impact on incidence. At 50% uptake among eligible adolescents and 90% ART coverage, including adolescents only improved the percentage of infections averted from 80.1% to 80.3%. In 10 of 15 scenarios explored, there was no reduction in new infections when PrEP eligibility was expanded to include adolescents age<18. At 95% ART coverage at the population-level incidence among adolescents declined by over 80%, but PrEP uptake among adolescents did not contribute to additional declines in incidence among adolescents. CONCLUSIONS Prioritizing PrEP for adolescents did not significantly contribute to reaching EHE incidence reductions goal. Focusing resources to specific adolescent populations at risk, such sexual minority males in high incidence settings, will remain an important public health goal outside the context of EHE.
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Affiliation(s)
- Deven T. Hamilton
- Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, United States of America
| | - Li Yan Wang
- Division of Adolescent and School Health, National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - Karen W. Hoover
- Division of HIV Prevention (DHP), National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention (CDC), Atlanta, GA, United States of America
| | - Dawn K. Smith
- Division of HIV Prevention (DHP), National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention (CDC), Atlanta, GA, United States of America
| | - Kevin P. Delaney
- Division of HIV Prevention (DHP), National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention (CDC), Atlanta, GA, United States of America
| | - Jingjing Li
- Division of Adolescent and School Health, National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - Tamika Hoyte
- National Center for HIV, Viral Hepatitis, STD, and TB Prevention (NCHHSTP), Centers for Disease Control and Prevention (CDC), Atlanta, GA, United States of America
| | - Samuel M. Jenness
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America
| | - Steven M. Goodreau
- Departments of Anthropology and Epidemiology, University of Washington, Seattle, Washington, United States of America
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19
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Griffith DC, Agwu AL. Uptake of PrEP for Youth…Progress not Perfection. Pediatrics 2023; 152:e2023063238. [PMID: 37899726 DOI: 10.1542/peds.2023-063238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/22/2023] [Indexed: 10/31/2023] Open
Affiliation(s)
- David C Griffith
- Divisions of Pediatric, and Adult Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Allison L Agwu
- Divisions of Pediatric, and Adult Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland
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20
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MacDonald KR, Enane LA, McHenry MS, Davis NL, Whipple EC, Ott MA. Ethical Aspects of Involving Adolescents in HIV Research: A Systematic Review of the Empiric Literature. J Pediatr 2023; 262:113589. [PMID: 37399918 PMCID: PMC11119419 DOI: 10.1016/j.jpeds.2023.113589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 06/21/2023] [Accepted: 06/26/2023] [Indexed: 07/05/2023]
Abstract
OBJECTIVE To evaluate the ethics of involving adolescents in HIV research, we conducted a systematic review of the empiric literature. METHODS Electronic databases Ovid Medline, Embase, and CINAHL were systematically searched using controlled vocabulary terms related to ethics, HIV, specified age groups, and empiric research studies. We reviewed titles and abstracts, including studies that collected qualitative or quantitative data, evaluated ethical issues in HIV research, and included adolescents. Studies were appraised for quality, data were extracted, and studies were analyzed using narrative synthesis. RESULTS We included 41 studies: 24 qualitative, 11 quantitative, 6 mixed methods; 22 from high-income countries (HIC), 18 from low- or middle-income countries (LMIC), and 1 from both HIC and LMIC. Adolescent, parent, and community perspectives assert the benefits of involving minors in HIV research. Participants in LMIC expressed mixed views regarding parental consent requirements and confidentiality, given adolescents' both increasing autonomy and continued need for adult support. In studies in HIC, sexual or gender minority youth would not participate in research if parental consent were required or if there were confidentiality concerns. There was variation in the comprehension of research concepts, but adolescents generally demonstrated good comprehension of informed consent. Informed consent processes can be improved to increase comprehension and study accessibility. Vulnerable participants face complex social barriers that should be considered in study design. CONCLUSIONS Data support the inclusion of adolescents in HIV research. Empiric research can inform consent processes and procedural safeguards to ensure appropriate access.
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Affiliation(s)
- Katherine R MacDonald
- Department of Pediatrics, Division of General Pediatrics and Adolescent Medicine, University of North Carolina School of Medicine, Chapel Hill, NC.
| | - Leslie A Enane
- Department of Pediatrics, Ryan White Center for Pediatric Infectious Disease and Global Health, Indiana University School of Medicine, Indianapolis, IN
| | - Megan S McHenry
- Department of Pediatrics, Ryan White Center for Pediatric Infectious Disease and Global Health, Indiana University School of Medicine, Indianapolis, IN
| | - Neilkant L Davis
- Department of Pediatrics, Division of Adolescent Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Elizabeth C Whipple
- Ruth Lilly Medical Library, Indiana University School of Medicine, Indianapolis, IN
| | - Mary A Ott
- Department of Pediatrics, Division of Adolescent Medicine, Indiana University School of Medicine, Indianapolis, IN
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21
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Leonard S, Sotindjo T, Brophy J, Tan DHS, Nashid N. HIV pre-exposure prophylaxis: It is time to consider harm reduction care for adolescents in Canada. Paediatr Child Health 2023; 28:338-343. [PMID: 37744752 PMCID: PMC10517249 DOI: 10.1093/pch/pxac115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 10/10/2022] [Indexed: 09/26/2023] Open
Abstract
Youth (aged 15 to 29 years) account for one quarter of new HIV cases in Canada. Of those, men-who-have-sex-with-men make up one third to one half of new cases in that age range. Moreover, Indigenous youth are over-represented in the proportion of new cases. The use of emtricitabine/tenofovir disoproxil fumarate as pre-exposure prophylaxis (PrEP) significantly reduces the risk of HIV acquisition in adults. Its use was expanded to include youth over 35 kg by the U.S. Food and Drug Administration in 2018. However, PrEP uptake remains low among adolescents. Prescriber-identified barriers include lack of experience, concerns about safety, unfamiliarity with follow-up guidelines, and costs. This article provides an overview of PrEP for youth in Canada, and its associated safety and side effect profiles. Hypothetical case vignettes highlight some of the many demographics of youth who could benefit from PrEP. We present a novel flow diagram that explains the baseline workup, prescribing guidelines, and follow-up recommendations in the Canadian context. Additional counselling points highlight some of the key discussions that should be elicited when prescribing PrEP.
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Affiliation(s)
- Sean Leonard
- Department of Paediatrics, Western University, London, Ontario, Canada
| | - Tatiana Sotindjo
- Division of Adolescent Medicine and Division of Paediatric Infectious Diseases, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jason Brophy
- Division of Paediatric Infectious Diseases, Department of Pediatrics, University of Ottawa, Ottawa, Ontario, Canada
| | - Darrell H S Tan
- Division of Infectious Diseases, St Michael’s Hospital, Toronto, Ontario, Canada
| | - Nancy Nashid
- Division of Paediatric Infectious Diseases, Department of Paediatrics, Western University, London, Ontario, Canada
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22
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Labudde EJ, Gillespie S, Wood A, Middlebrooks L, Gooding HC, Morris CR, Camacho-Gonzalez A. HIV in youth prevention in the emergency department initiative: A survey of pediatric emergency medicine providers. Am J Emerg Med 2023; 72:164-169. [PMID: 37536088 DOI: 10.1016/j.ajem.2023.07.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 06/28/2023] [Accepted: 07/22/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND The incidence of HIV among adolescents remains high, and adolescents are known to participate in sexual behaviors that increase their risk for HIV, such as unprotected sex and sex with multiple partners. HIV pre-exposure prophylaxis (PrEP) has been shown to be effective at preventing HIV when taken daily and is approved by the FDA for use in adolescents. Efforts to screen patients in adult emergency departments and connect them with PrEP services have been validated. We surveyed pediatric emergency medicine (PEM) providers to determine their knowledge of PrEP, prescribing practices, willingness to prescribe, and barriers to a screening protocol in the pediatric emergency department (PED). METHODS We administered a survey to a multidisciplinary group of PEM providers to measure knowledge, use, willingness, and implementation barriers to PrEP as well as elements needed for a successful referral system. RESULTS A total of 87 responses were included for analysis. While 79.1% of all providers had heard of PrEP, only 14.8% of prescribing providers had ever discussed PrEP with a patient, and none had ever prescribed PrEP. Overall, 76.3% of all providers were knowledgeable about PrEP based on answers to true/false questions, with prescribing providers significantly more likely to be knowledgeable compared to nurses (p = 0.005). Knowledgeable providers had higher willingness scores to refer for PrEP compared to providers who were not knowledgeable. Ninety-two percent of providers felt a PrEP referral process from the PED would be feasible. Creation of an eligibility algorithm and educational materials were the most common efforts providers preferred to make them more likely to refer for PrEP. The most notable barriers perceived by providers included patient noncompliance with therapy (20.9%), acceptance of PrEP discussion among patients and parents (19.8%), and cost of therapy (15.1%). CONCLUSION PEM providers are knowledgeable about PrEP but have little experience with discussing or prescribing PrEP. Their willingness to refer for PrEP and anticipated feasibility of a PrEP referral system is encouraging. These results support the need for future educational efforts among PEM providers and creation of referral systems for PrEP services from the PED.
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Affiliation(s)
- Emily J Labudde
- Department of Pediatrics, Emory University, Atlanta, GA, United States of America.
| | - Scott Gillespie
- Department of Pediatrics, Emory University, Atlanta, GA, United States of America
| | - Anna Wood
- Department of Pediatrics, Emory University, Atlanta, GA, United States of America
| | - Lauren Middlebrooks
- Department of Pediatrics, Division of Emergency Medicine, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, United States of America
| | - Holly C Gooding
- Department of Pediatrics, Division of General Pediatrics and Adolescent Medicine, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, United States of America
| | - Claudia R Morris
- Department of Pediatrics, Division of Emergency Medicine, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, United States of America
| | - Andres Camacho-Gonzalez
- Department of Pediatrics, Division of Infectious Disease, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, United States of America
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23
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Braun RA, Erenrich RK, Coyle KK, Doan THP, Klausner JD. Effectiveness, Acceptability, and Feasibility of a Telehealth HIV Pre-Exposure Prophylaxis Care Intervention Among Young Cisgender Men and Transgender Women Who Have Sex With Men: Protocol for a Randomized Controlled Trial. JMIR Res Protoc 2023; 12:e47932. [PMID: 37713244 PMCID: PMC10541640 DOI: 10.2196/47932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 08/03/2023] [Accepted: 08/08/2023] [Indexed: 09/16/2023] Open
Abstract
BACKGROUND Despite its promise for HIV prevention, the uptake of pre-exposure prophylaxis (PrEP) has been slow, and there have been substantial inequities in PrEP access. Young men who have sex with men and transgender women of color are most in need of PrEP and least likely to have that need fulfilled. PrEP telehealth care, which provides remote PrEP care via electronic communication, seems well suited to address several of the challenges of PrEP provision, including discomfort with stigmatizing and difficult-to-access health care systems, transportation challenges, and privacy concerns, and address disparities in PrEP access. Research suggests that PrEP telehealth care has promise and is a favored option for many prospective recipients of PrEP. However, despite growing attention to telehealth approaches as an avenue for increasing access to PrEP amidst the COVID-19 pandemic, there have been no published randomized controlled trials (RCTs) on PrEP telehealth care to date, making it difficult to draw strong conclusions about the advantages or disadvantages of telehealth compared with usual PrEP care. We developed PrEPTECH, a telehealth intervention that focuses specifically on alleviating issues of stigma, access, cost, and confidentiality for young people with risk factors for HIV infection who are seeking PrEP care. Leveraging data from the 2017 observational pilot study, we redesigned and enhanced PrEPTECH. OBJECTIVE This study aims to assess the effectiveness, acceptability, and feasibility of a telehealth HIV PrEP care intervention, PrEPTECH, in increasing PrEP uptake. METHODS This is the protocol for an RCT of young cisgender men and transgender women who have sex with men in 4 regions within the United States: the San Francisco Bay Area, California; Los Angeles County, California; Miami-Dade County, Florida; and Broward County, Florida. Participants in the intervention arm received access to a web-based telehealth program, PrEPTECH, which offers a fully web-based pathway to PrEP, whereas those in the control arm received access to a dynamic web page containing publicly available informational resources about PrEP. Follow-up data collection occurred at 3 and 6 months. An analysis will be conducted on outcomes, including PrEP initiation, persistence, adherence, coverage, and medication prescription, as well as PrEPTECH acceptability and feasibility. RESULTS The study was funded in 2019 and received institutional review board approval in 2020. The PrEPTECH intervention was developed over the next 1.5 years. Study recruitment was launched in February 2022 and completed in September 2022, with 229 participants recruited in total. Data collection was completed in April 2023. CONCLUSIONS The results of this RCT will offer valuable evidence regarding the effectiveness, acceptability, and feasibility of telehealth HIV PrEP care interventions among young cisgender men and transgender women who have sex with men. TRIAL REGISTRATION ClinicalTrials.gov NCT04902820; https://clinicaltrials.gov/ct2/show/NCT04902820. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) PRR1-10.2196/47932.
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Affiliation(s)
| | | | | | | | - Jeffrey D Klausner
- Keck School of Medicine, University of Southern California, Los Angeles, CA, United States
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24
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Ocasio MA, Fernandez MI, Cortese S, Kampa K. Piloting a digital campaign to promote awareness of the Louisiana TelePrEP program among sexual and gender minority young adults. PLoS One 2023; 18:e0290149. [PMID: 37643182 PMCID: PMC10464984 DOI: 10.1371/journal.pone.0290149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 08/02/2023] [Indexed: 08/31/2023] Open
Abstract
Despite the proven efficacy of pre-exposure prophylaxis (PrEP) in preventing HIV acquisition, PrEP is underutilized by sexual and gender minority young adults in the 13 states in the United States "South." In this paper, we describe the process we used to develop a digital campaign to promote awareness and engagement of sexual and gender minority young adults in the Louisiana Department of Health's TelePrEP Program and provide campaign performance metrics. In Phase 1, we conducted formative research that informed campaign development and strategy. In total, 109 sexual and gender minority young adults completed a survey of PrEP constructs (e.g., facilitators, barriers). We also conducted three, sequential focus groups to iteratively generate, revise and refine the digital material. In collaboration with our strategic marketing partner (SMP), we developed 3 different ads and 1 video ad to promote on web and mobile-in app display, as well as Facebook, Instagram, and YouTube. Phase 2 focused on campaign implementation and evaluation (e.g., number of impressions, user activities on LA TelePrEP landing page). In the first few weeks of the campaign, data from tracking pixels indicated minimal activities on the landing page. We paused to revamp the campaign. Our SMP determined that a more young adult-focused landing page could bolster engagement. We created a new landing page and reran the campaign for 33 days. We saw substantially more user activities on the new landing page (n = 382) compared to the LA TelePrEP landing page (n = 185). Overall, we had 730,665 impressions and 475 link clicks. By collaborating with our SMP, we effectively and efficiently translated our community-engaged formative research into relevant and engaging digital content. This pilot study is one of the first to demonstrate the importance of using tracking pixels to monitor real-time user data to optimize performance of a digital PrEP campaign.
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Affiliation(s)
- Manuel A. Ocasio
- Department of Pediatrics, School of Medicine, Tulane University, New Orleans, Los Angeles, United States of America
| | - M. Isabel Fernandez
- College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, Florida, United States of America
| | - Steven Cortese
- Communify, New Orleans, Los Angeles, United States of America
| | - Kathryn Kampa
- Department of International Health and Sustainable Development, School of Public Health and Tropical Medicine, New Orleans, Los Angeles, United States of America
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25
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Chou R, Spencer H, Bougatsos C, Blazina I, Ahmed A, Selph S. Preexposure Prophylaxis for the Prevention of HIV: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force. JAMA 2023; 330:746-763. [PMID: 37606667 DOI: 10.1001/jama.2023.9865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/23/2023]
Abstract
Importance A 2019 review for the US Preventive Services Task Force (USPSTF) found oral preexposure prophylaxis (PrEP) associated with decreased HIV infection risk vs placebo or no PrEP in adults at increased HIV acquisition risk. Newer PrEP regimens are available. Objective To update the 2019 review on PrEP, to inform the USPSTF. Data Sources Ovid MEDLINE, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and Embase (January 2018 to May 16, 2022); surveillance through March 24, 2023. Study Selection Randomized clinical trials of PrEP vs placebo or no PrEP or newer vs older PrEP regimens and diagnostic accuracy studies of instruments for predicting incident HIV infection. Data Extraction and Synthesis Dual review of titles and abstracts, full-text articles, study quality, and data abstraction. Data were pooled using the DerSimonian and Laird random-effects model. Main Outcomes and Measures HIV acquisition, mortality, and harms; and diagnostic test accuracy. Results Thirty-two studies were included in the review (20 randomized clinical trials [N = 36 543] and 12 studies of diagnostic accuracy [N = 5 544 500]). Eleven trials in the 2019 review found oral PrEP associated with decreased HIV infection risk vs placebo or no PrEP (n = 18 172; relative risk [RR], 0.46 [95% CI, 0.33-0.66]). Higher adherence was associated with greater efficacy. One new trial (n = 5335) found oral tenofovir alafenamide/emtricitabine (TAF/FTC) to be noninferior to tenofovir disoproxil fumarate/emtricitabine (TDF/FTC) in men who have sex with men (RR, 0.47 [95% CI, 0.19-1.14]). Two new trials found long-acting injectable cabotegravir associated with decreased risk of HIV infection vs oral TDF/FTC (RR, 0.33 [95% CI, 0.18-0.62] in cisgender men who have sex with men and transgender women [n = 4490] and RR, 0.11 [95% CI, 0.04-0.31] in cisgender women [n = 3178]). Discrimination of instruments for predicting incident HIV infection was moderate in men who have sex with men (5 studies; n = 25 488) and moderate to high in general populations of persons without HIV (2 studies; n = 5 477 291). Conclusions and Relevance In adults at increased HIV acquisition risk, oral PrEP was associated with decreased risk of acquiring HIV infection compared with placebo or no PrEP. Oral TAF/FTC was noninferior to oral TDF/FTC, and injectable cabotegravir reduced the risk of HIV infection compared with oral TDF/FTC in the populations studied.
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Affiliation(s)
- Roger Chou
- The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland
- Division of General Internal Medicine, Oregon Health & Science University, Portland
| | - Hunter Spencer
- Division of General Internal Medicine, Oregon Health & Science University, Portland
| | - Christina Bougatsos
- The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland
| | - Ian Blazina
- The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland
| | - Azrah Ahmed
- The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland
| | - Shelley Selph
- The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland
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26
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Stamp BF, Powers KA, Horvath KJ, Soberano ZR, Hosek SG, Stocks JB, Rosso MT, Hightow-Weidman LB. Prediction of Sex and the Potential Use of On-Demand PrEP Among Young Men Who Have Sex With Men in the United States. J Acquir Immune Defic Syndr 2023; 93:292-299. [PMID: 36988569 PMCID: PMC10313737 DOI: 10.1097/qai.0000000000003202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 03/16/2023] [Indexed: 03/30/2023]
Abstract
BACKGROUND On-demand dosing of preexposure prophylaxis (PrEP) requires accurate prediction of sex; however, prediction abilities among young men who have sex with men (YMSM) have not been characterized. SETTING A nationally recruited prospective cohort of YMSM ages 16-24 years. METHODS We followed 120 YMSM for 8 weeks using digital daily surveys (DDSs) to measure engagement in and prediction of anal sex over 24 hours, along with condom use and other encounter-level circumstances. Our main outcome, an "unpredicted spontaneous encounter," was defined as an anal sex encounter that occurred without sufficient prior knowledge to (hypothetically) enable protective on-demand PrEP use according to dosing guidelines. We operationalized this outcome as an anal sex encounter for which a participant indicated: (1) on the prior day's DDS that there was a low likelihood of sex occurring in the subsequent 24 hours (unpredicted) and (2) on the current day's DDS that he knew ≤2 hours in advance that the encounter would occur (spontaneous). RESULTS Approximately one-third of all anal sex encounters during the study period were unpredicted and spontaneous and would not have been protected (hypothetically) by on-demand dosing. More than two-thirds of participants experienced such an encounter and almost three-quarters of all acts were condomless. CONCLUSIONS On-demand PrEP to prevent HIV acquisition may be challenging for many YMSM. Clinical and public health approaches that account for patients' predictive abilities alongside their dosing preferences may help to optimize selection of and adherence to PrEP dosing strategies.
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Affiliation(s)
- Bryce F Stamp
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Kimberly A Powers
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Keith J Horvath
- Department of Psychology, San Diego State University, San Diego, CA
| | - Zachary R Soberano
- Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC
- Institute on Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, FL; and
| | - Sybil G Hosek
- Department of Child and Adolescent Psychiatry at Stroger Hospital of Cook County, Chicago, IL
| | - Jacob B Stocks
- Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC
- Institute on Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, FL; and
| | - Matthew T Rosso
- Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC
- Institute on Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, FL; and
| | - Lisa B Hightow-Weidman
- Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC
- Institute on Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, FL; and
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27
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Celum C, Seidman D, Travill D, Dehlendorf C, Gumede S, Zewdie K, Wilson W, Morton JF, Baeten JM, Donnell D, Delany‐Moretlwe S. A decision support tool has similar high PrEP uptake and increases early PrEP persistence in adolescent girls and young women in South Africa: results from a randomized controlled trial. J Int AIDS Soc 2023; 26:e26154. [PMID: 37634942 PMCID: PMC10460672 DOI: 10.1002/jia2.26154] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 08/15/2023] [Indexed: 08/29/2023] Open
Abstract
INTRODUCTION African adolescent girls and young women (AGYW) have high rates of HIV acquisition and are a priority population for HIV pre-exposure prophylaxis (PrEP). PrEP implementation has been limited by AGYW's low perceived HIV risk and provider demands. A decision support tool (DST) with information about PrEP could improve clients' risk perception, knowledge about PrEP, informed decision-making and motivation to use PrEP based on their risk, facilitating PrEP delivery in primary healthcare (PHC) clinics. METHODS We designed MyPrEP, a client-facing DST about PrEP and HIV prevention, with youth-friendly information and images. The impact of the MyPrEP tool was assessed among HIV-negative women aged 18-25 years presenting to a PHC clinic in Johannesburg, South Africa from March 2019 to 2020. AGYW were randomized by day to the DST or a general health website as the control condition. A clinician blinded to DST versus control allocation provided standard of care counselling about PrEP, offered PrEP, administered a questionnaire and conducted sexually transmitted infection testing. The primary outcome was PrEP initiation and the secondary outcome was PrEP persistence at 1 month, determined by pharmacy dispensation records. RESULTS Of 386 AGYW screened, 353 were randomized (DST n = 172, control n = 181) with a median age of 21 years (interquartile range [IQR] 20, 23) and 56% (199/353) attending the clinic for HIV testing, 46% (164/353) using contraception, 15% (53/353) using condoms consistently and 37% (108/353) with a curable sexually transmitted infection. PrEP was initiated by 97% in the DST group and 94% in the control group (OR 1.79; 95% confidence interval, CI = 0.79-1.53), of whom two-thirds planned to continue PrEP until they decided if they liked PrEP. At 1 month, PrEP persistence was 19% in the DST and 10% in the control group (OR 1.97, 95% CI 1.08-3.69). Ninety-nine percent randomized to the DST reported satisfaction with MyPrEP. CONCLUSIONS Among AGYW attending a South African PHC clinic, PrEP uptake was >90% with two-fold higher PrEP persistence at 1 month in those randomized to use the MyPrEP DST. Given the need for strategies to support PrEP implementation and improve low PrEP persistence among African AGYW, a PrEP DST warrants further evaluation.
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Affiliation(s)
- Connie Celum
- Departments of Global HealthMedicine and EpidemiologyUniversity of WashingtonSeattleWashingtonUSA
| | - Dominika Seidman
- Department of ObstetricsGynecology & Reproductive SciencesUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | | | - Christine Dehlendorf
- Department of Family & Community MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Sanele Gumede
- Wits RHIUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Kidist Zewdie
- Vaccine and Infectious Disease DivisionFred Hutchinson Cancer Research CenterSeattleWashingtonUSA
- Department of EpidemiologyUniversity of WashingtonSeattleWashingtonUSA
| | - Whitney Wilson
- Department of Family & Community MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | | | - Jared M. Baeten
- Departments of Global HealthMedicine and EpidemiologyUniversity of WashingtonSeattleWashingtonUSA
- Gilead SciencesInc.Foster CityCaliforniaUSA
| | - Deborah Donnell
- Vaccine and Infectious Disease DivisionFred Hutchinson Cancer Research CenterSeattleWashingtonUSA
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
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Biello KB, Valente PK, da Silva DT, Lin W, Drab R, Hightow‐Weidman L, Mayer KH, Bauermeister JA. Who prefers what? Correlates of preferences for next-generation HIV prevention products among a national U.S. sample of young men who have sex with men. J Int AIDS Soc 2023; 26 Suppl 2:e26096. [PMID: 37439061 PMCID: PMC10339006 DOI: 10.1002/jia2.26096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 04/27/2023] [Indexed: 07/14/2023] Open
Abstract
INTRODUCTION Pre-exposure prophylaxis (PrEP) has been available for young people for over a decade, yet only ∼15% of young people in the United States with indications for PrEP have a prescription for it. Next-generation PrEP modalities may address some of the challenges of daily oral PrEP. However, preferences for these products are unknown. METHODS From October 2020 to June 2021, we conducted an online survey of 737 cisgender, young men who have sex with men (age 15-24 years) without HIV across the United States who reported same-sex attraction or consensual sex with another man in the past 6 months. Participants completed a conjoint experiment comparing daily oral pills, event-driven oral pills, event-driven rectal douches, intramuscular injections, intravenous broadly neutralizing antibody (bnAb) infusions and subcutaneous implants. Participants ranked the products from most to least preferred. Exploded logit models examined the association between ranked preferences of PrEP modalities and socio-demographic and behavioural characteristics. RESULTS Participants' mean age was 21 years (SD = 2.3), and 56% identified as White. Nineteen percent were currently taking daily oral PrEP, and another 9% had previously taken it. Participants prioritized efficacy, absence of side effects and costs in the conjoint analyses. Daily oral PrEP had the highest preference ranking, followed by event-driven oral (OR = 0.89, p = 0.058), injectable (OR = 0.83, p = 0.005), implant (OR = 0.48, p < 0.0001), bnAb infusions (OR = 0.38, p < 0.0001) and rectal douches (OR = 0.24, p < 0.0001). There were differences in PrEP preferences across age, insurance status, sexual behaviour, PrEP use history, HIV and sexually transmitted infection (STI) testing history, and STI diagnoses (omnibus tests: p < 0.05). Participants also provided reasons for selecting their top product choice: ease of use for those who chose daily oral (99%) and daily event-driven (98.5%); feel more protected against HIV for those who chose injectable (95.4%) and implants (100%); not worrying about forgetting to take it for those who chose bnAbs (93.8%); and being able to stop taking it when they want for those who chose rectal douche (90.9%). CONCLUSIONS Next-generation modalities were less likely to be preferred over daily oral PrEP, with differences in the magnitude by socio-demographic and behavioural characteristics. Given the low uptake of daily oral PrEP, end-users' preferences for and concerns about PrEP products must be understood to ensure high acceptability and penetration.
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Affiliation(s)
- Katie B. Biello
- Departments of Behavioral & Social Sciences and Epidemiology, School of Public HealthBrown UniversityProvidenceRhode IslandUSA
- Center for Health Promotion and Health EquityBrown UniversityProvidenceRhode IslandUSA
- The Fenway InstituteFenway HealthBostonMassachusettsUSA
| | - Pablo K. Valente
- Departments of Behavioral & Social Sciences and Epidemiology, School of Public HealthBrown UniversityProvidenceRhode IslandUSA
- Department of Allied Health SciencesUniversity of ConnecticutWaterburyConnecticutUSA
| | - Daniel Teixeira da Silva
- Department of Family & Community HealthUniversity of Pennsylvania School of NursingPhiladelphiaPennsylvaniaUSA
| | - Willey Lin
- Department of Family & Community HealthUniversity of Pennsylvania School of NursingPhiladelphiaPennsylvaniaUSA
| | - Ryan Drab
- Department of Family & Community HealthUniversity of Pennsylvania School of NursingPhiladelphiaPennsylvaniaUSA
| | | | | | - José A. Bauermeister
- Department of Family & Community HealthUniversity of Pennsylvania School of NursingPhiladelphiaPennsylvaniaUSA
| | - the iTech Team
- Departments of Behavioral & Social Sciences and Epidemiology, School of Public HealthBrown UniversityProvidenceRhode IslandUSA
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Knopf A, Draucker CB, Fortenberry JD, Ott MA, Arrington-Sanders R, Reirden D, Schneider J, Straub D, Ofner S, Bakoyannis G, Zimet G. Parental Engagement in Consent Processes for Enrollment in Biomedical HIV Prevention Trials: Implications for Minor Adolescents' Willingness to Participate. J Adolesc Health 2023; 72:703-711. [PMID: 36646563 PMCID: PMC11114099 DOI: 10.1016/j.jadohealth.2022.11.241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 10/10/2022] [Accepted: 11/22/2022] [Indexed: 01/15/2023]
Abstract
PURPOSE Minor adolescents are often excluded from HIV prevention clinical trials due to unresolved ethical issues. Their under-representation in research leads to delayed access to new HIV prevention approaches. We examine the relationship between consent procedures, trial features, demographic and social characteristics, and minor adolescents' willingness to participate (WTP) in biomedical HIV prevention research. METHODS We recruited 14-17-year-olds at risk of HIV for this quasi-experimental study. Adolescents were randomly assigned to (1) self-consent, (2) adult permission required, or (3) parental permission required and underwent simulated consent procedures for two types of HIV prevention trials. They rated likelihood of participating in each study if offered the opportunity and completed a survey with demographic, social, and behavioral measures. RESULTS One hundred and twenty nine adolescents with diverse identities and socioeconomic status enrolled. Among the 58% of participants who identified as lesbian, gay, bisexual, transgender, or queer (LGBTQ), 76% were out to at least one parent/guardian (outness). Mean WTP was 3.6 (of 5; 5 = definitely would participate) across all participants and both trial types. We found no evidence of an association between WTP and consent condition, LGBTQ identity, or outness. However, medical mistrust, communication with parents, and concern about HIV were associated with WTP. DISCUSSION Our results suggest adolescents are willing to participate in HIV prevention trials and parental involvement in the consent process may not be the most important deciding factor. However, variation in WTP within consent groups, and variation in other significant variables, underscores the need for individualized approaches to recruitment and consent for these trials.
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Affiliation(s)
- Amelia Knopf
- Department of Community and Health Systems, Indiana University School of Nursing, Indianapolis, Indiana.
| | - Claire Burke Draucker
- Department of Community and Health Systems, Indiana University School of Nursing, Indianapolis, Indiana
| | - J Dennis Fortenberry
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana
| | - Mary A Ott
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana
| | - Renata Arrington-Sanders
- Division of Adolescent and Young Adult Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Daniel Reirden
- Section of Adolescent Medicine & Children's Hospital Colorado, School of Medicine, University of Colorado, Aurora, Colorado
| | - John Schneider
- Department of Medicine, University of Chicago, Chicago, Illinois
| | - Diane Straub
- Section of Adolescent Medicine & Children's Hospital Colorado, School of Medicine, University of Colorado, Aurora, Colorado
| | - Susan Ofner
- Department of Biostatistics and Health Data Science, School of Medicine, Indiana University, Indianapolis, Indiana
| | - Giorgos Bakoyannis
- Department of Biostatistics and Health Data Science, School of Medicine, Indiana University, Indianapolis, Indiana; Fairbanks School of Public Health, Indiana University, Indianapolis, Indiana
| | - Gregory Zimet
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana
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Dharan NJ, Jin F, Vaccher S, Bavinton B, Yeung B, Guy R, Carr A, Zablotska I, Amin J, Read P, Templeton DJ, Ooi C, Martin SJ, Ryder N, Smith DE, McNulty A, Brown K, Price K, Holden J, Grulich AE. Characteristics of Human Immunodeficiency Virus (HIV) Seroconversions in a Large Prospective Implementation Cohort Study of Oral HIV Preexposure Prophylaxis in Men Who Have Sex with Men (EPIC-NSW). Clin Infect Dis 2023; 76:e622-e628. [PMID: 35982613 DOI: 10.1093/cid/ciac660] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 07/26/2022] [Accepted: 08/12/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Most human immunodeficiency virus (HIV) seroconversions in people who have initiated preexposure prophylaxis (PrEP) occur in the context of insufficient adherence. We describe participants who seroconverted after being dispensed PrEP in a large PrEP implementation study in Australia. METHODS Expanded PrEP Implementation in Communities in New South Wales was an implementation study of daily oral PrEP in individuals aged ≥18 years at high risk for acquiring HIV. HIV seroconversions were defined as a positive HIV test by either antigen, antibody, or detectable HIV viral load after enrollment. Insufficient adherence, measured by dispensing logs or participant self-report, was defined as <4 PrEP doses per week. RESULTS A total of 9596 participants were enrolled and dispensed PrEP between 1 March 2016 and 30 April 2018; 30 were diagnosed with HIV by 31 March 2019. The median (interquartile range [IQR]) age was 31 (25-38) years, all identified as male, 29 (97%) identified as gay or homosexual, and 20 (69%) lived in a postcode with a low concentration of gay male residents. The median (IQR) days from first PrEP dispensing to diagnosis was 409 (347-656). There was no evidence that participants who seroconverted had been sufficiently adherent to PrEP. Nineteen (63%) participants who seroconverted were diagnosed with chlamydia, gonorrhoea, syphilis, or new hepatitis C infection. One participant had resistance to emtricitabine (M184V mutation) at diagnosis. CONCLUSIONS Participants who seroconverted were insufficiently adherent to PrEP despite being at high risk for acquiring HIV. Understanding the reasons for poor PrEP adherence in individuals who subsequently acquire HIV is critical to improving PrEP effectiveness.
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Affiliation(s)
- Nila J Dharan
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Fengyi Jin
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Stefanie Vaccher
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Benjamin Bavinton
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Barbara Yeung
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Rebecca Guy
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Andrew Carr
- St Vincent's Hospital, Darlinghurst, New South Wales, Australia.,University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Iryna Zablotska
- Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Westmead, New South Wales, Australia.,Marie Bashir Institute for Infectious Diseases and Biosecurity, University of Sydney, Westmead, New South Wales, Australia.,Western Sydney Sexual Health Centre, Western Sydney Local Health District, Parramatta, New South Wales, Australia
| | - Janaki Amin
- Department Health Sciences, Macquarie University, Macquarie Park, New South Wales, Australia
| | - Philip Read
- Kirketon Road Centre, South Eastern Sydney Local Health District, Sydney, New South Wales, Australia
| | - David J Templeton
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia.,Department of Sexual Health Medicine, Sydney Local Health District, Camperdown, New South Wales, Australia.,Central Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Catriona Ooi
- Clinic 16, St Leonards, New South Wales, Australia.,Northern Clinical School, Faculty of Health and Medicine, University of Sydney, Sydney, New South Wales, Australia
| | - Sarah J Martin
- Canberra Sexual Health Centre, Canberra Health Services, Woden, Australia Capital Territory, Australia.,The Australian National University Medical School, Canberra, Australia Capital Territory, Australia
| | - Nathan Ryder
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia.,School of Medicine and Public Health, University of Newcastle, Callaghan, New South Wales, Australia
| | - Don E Smith
- Albion Centre, South Eastern Sydney Local Health District, Sydney, New South Wales, Australia
| | - Anna McNulty
- School of Population Health, University of New South Wales Sydney, Sydney, New South Wales, Australia
| | - Katherine Brown
- Illawarra Sexual Health, Warrawong, New South Wales, Australia
| | - Karen Price
- AIDS Council of New South Wales (ACON), Sydney, New South Wales, Australia
| | - Jo Holden
- New South Wales Health, Sydney, New South Wales, Australia
| | - Andrew E Grulich
- Kirby Institute, University of New South Wales Sydney, Sydney, New South Wales, Australia
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Magno L, Soares F, Zucchi EM, Eustórgio M, Grangeiro A, Ferraz D, Greco D, Escuder MM, Dourado I. Reaching Out to Adolescents at High Risk of HIV Infection in Brazil: Demand Creation Strategies for PrEP and Other HIV Combination Prevention Methods. ARCHIVES OF SEXUAL BEHAVIOR 2023; 52:703-719. [PMID: 35876978 PMCID: PMC9310684 DOI: 10.1007/s10508-022-02371-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 06/13/2022] [Accepted: 06/29/2022] [Indexed: 06/15/2023]
Abstract
Using baseline data from the PrEP1519 cohort, in this article we aimed to analyze: (i) the effectiveness of demand creation strategies (DCS) to enroll adolescent men who have sex with men (AMSM) and adolescent transgender women (ATGW) into an HIV combination prevention study in Brazil; (ii) the predictors of DCS for adolescents' enrollment; and (iii) the factors associated with DCS by comparing online and face-to-face strategies for enrollment. The DCS included peer recruitment (i.e., online and face-to-face) and referrals from health services and non-governmental organizations (NGOs). AMSM and ATGW who agreed to participate in the study could opt to enroll in either PrEP (PrEP arm) or to use other prevention methods (non-PrEP arm). Bivariate and multivariate analyses were conducted and logistic regression odds ratios were estimated. The DCS reached 4529 AMSM and ATGW, the majority of which were derived online (73.8%). Of this total, 935 (20.6%) enrolled to participate (76.6% in PrEP arm and 23.4% in non-PrEP arm). The effectiveness of enrolling adolescents into both arms was greater via direct referrals (235/382 and 84/382, respectively) and face-to-face peer recruitment (139/670 and 35/670, respectively) than online (328/3342). We found that a combination under DCS was required for successful enrollment in PrEP, with online strategies majorly tending to enroll adolescents of a higher socioeconomic status. Our findings reinforce the need for DCS that actively reaches out to all adolescents at the greatest risk for HIV infection, irrespective of their socioeconomic status.
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Affiliation(s)
- Laio Magno
- Departamento de Ciências da Vida, Universidade do Estado da Bahia, Rua Silveira Martins, 2555, Cabula41.150-000, Salvador, Bahia, Brazil.
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
| | - Fabiane Soares
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Eliana Miura Zucchi
- Programa de Pós-Graduação em Saúde Coletiva, Mestrado Profissional em Psicologia e Políticas Públicas, Universidade Católica de Santos, São Paulo, Santos, Brazil
| | - Marcos Eustórgio
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Alexandre Grangeiro
- Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Dulce Ferraz
- Escola FIOCRUZ de Governo, Fundação Oswaldo Cruz, Brasília, Distrito Federal, Brazil
| | - Dirceu Greco
- Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Ines Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil
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32
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Edwards GG, Miyashita-Ochoa A, Castillo EG, Goodman-Meza D, Kalofonos I, Landovitz RJ, Leibowitz AA, Pulsipher C, El Sayed E, Shoptaw S, Shover CL, Tabajonda M, Yang YS, Harawa NT. Long-Acting Injectable Therapy for People with HIV: Looking Ahead with Lessons from Psychiatry and Addiction Medicine. AIDS Behav 2023; 27:10-24. [PMID: 36063243 PMCID: PMC9443641 DOI: 10.1007/s10461-022-03817-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2022] [Indexed: 01/24/2023]
Abstract
Long-acting injectable antiretroviral medications are new to HIV treatment. People with HIV may benefit from a treatment option that better aligns with their preferences, but could also face new challenges and barriers. Authors from the fields of HIV, substance use treatment, and mental health collaborated on this commentary on the issues surrounding equitable implementation and uptake of LAI ART by drawing lessons from all three fields. We employ a socio-ecological framework beginning at the policy level and moving through the community, organizational, interpersonal, and patient levels. We look at extant literature on the topic as well as draw from the direct experience of our clinician-authors.
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Affiliation(s)
- Gabriel G Edwards
- Division of General Internal Medicine & Health Services Research, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA.
- Division of General Internal Medicine & Health Services Research, David Geffen School of Medicine at UCLA, 1100 Glendon Ave., Suite 850, Los Angeles, CA, 90024, USA.
| | - Ayako Miyashita-Ochoa
- Department of Social Welfare, UCLA Luskin School of Public Affairs, Los Angeles, CA, USA
| | - Enrico G Castillo
- Center for Social Medicine and Humanities in the Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, USA
| | - David Goodman-Meza
- Division of Infectious Diseases, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Ippolytos Kalofonos
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
- Greater Los Angeles Veterans Healthcare Administration, Los Angeles, CA, USA
| | - Raphael J Landovitz
- UCLA Center for Clinical AIDS Research & Education, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Arleen A Leibowitz
- Department of Social Welfare, UCLA Luskin School of Public Affairs, Los Angeles, CA, USA
| | - Craig Pulsipher
- Department of Government Affairs, APLA Health, Los Angeles, CA, USA
| | - Ed El Sayed
- Department of Pharmacology, Touro College of Medicine, New York, NY, USA
| | - Steven Shoptaw
- Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
- Department of Family Medicine, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Chelsea L Shover
- Division of General Internal Medicine & Health Services Research, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Michelle Tabajonda
- Department of Health Policy and Management, Fielding School of Public Health, University of California Los Angeles, Los Angeles, CA, USA
| | - Yvonne S Yang
- Greater Los Angeles Veterans Healthcare Administration, Los Angeles, CA, USA
- Semel Institute for Neuroscience and Human Behavior, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - Nina T Harawa
- Division of General Internal Medicine & Health Services Research, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
- Department of Psychiatry, Charles R. Drew University of Medicine and Science, Los Angeles, CA, USA
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Oliveira RLESE, Silva LAVD, Duarte FM, Brasil SA, Castellanos MEP, Magno L, Dourado I. Building bridges to care: the experience of peer navigation in enabling linkage to PrEP for adolescent men who have sex with men and transgender women. CAD SAUDE PUBLICA 2023; 39Suppl 1:e00176821. [PMID: 36995868 DOI: 10.1590/0102-311xen176821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Accepted: 07/08/2022] [Indexed: 03/29/2023] Open
Abstract
Vulnerable populations are at increased risk for HIV/AIDS, especially adolescent men who have sex with men (AMSM) and adolescent travestis and transgender women (ATGW). Pre-exposure prophylaxis (PrEP) is one component of combination HIV prevention and is already available for these populations in Brazil. However, ensuring its uptake entails certain challenges since inequality and barriers have traditionally marked access and linkage to the related public health services. Peer navigation could be a way of mediating the linkage process because it involves peers keeping track of others’ care schedules, dynamically fostering linkage to care according to the needs of users and the actors involved in their everyday care contexts. Therefore, this study proposes analyzing peer-navigator-mediated linkage to PrEP care for 15- to 19-year-old MSM and transgender women from the PrEP1519 project in Salvador, Bahia State, Brazil. In total, 15 field notebooks/diaries, written in April-July 2019, by four peer navigators were analyzed, as were the transcripts of one focal group and 20 semi-structured interviews with adolescents (17 MSM and three trans women) between June and December 2019. Linkage via peer navigator and participant is influenced by emotional dynamics and shared personal characteristics. It is fluid and unstable and calls for care practices to be shaped to meet each participant’s needs. For peer navigation to be adopted as a care strategy for sexually transmitted infection prevention and treatment, it should envisage not only increased linkage to care but also sensitivity to service users’ specific characteristics and lived experiences.
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Newman PA, Tepjan S, Fongkaew K, Akkakanjanasupar P, de Lind van Wijngaarden JW, Chonwanarat N. Multilevel Factors Impacting PrEP Engagement Among Young Gay Men and Young Transgender Women in Thailand: A Qualitative Analysis. J Int Assoc Provid AIDS Care 2023; 22:23259582231188221. [PMID: 37461326 DOI: 10.1177/23259582231188221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023] Open
Abstract
Half of new HIV infections in Thailand are among young people, the majority of whom are young gay and other men who have sex with men (YMSM) and young transgender women (YTGW). Amid low pre-exposure prophylaxis (PrEP) coverage, we explored practice-based factors that impact PrEP engagement among YMSM and YTGW. In 2018, we conducted 4 focus group discussions with 20 YMSM and 5 YTGW, and 22 in-depth interviews (5 in 2022) with healthcare providers (HCPs), community-based organization (CBO)/nongovernmental organization (NGO) staff, and peer educators. The inclusion of PrEP in universal healthcare coverage, including YMSM and YTGW, is a substantial facilitator of PrEP use; however, systemic barriers at microsocial (lack of communication about PrEP from HCPs, teachers, parents), mesosocial (healthcare-service fragmentation, lack of PrEP-competent HCPs), and macrosocial levels (annual quotas on free HIV-testing, HIV- and sexual-stigma) constrain and disincentivize adolescents' engagement with PrEP. National scale-up of youth-friendly and LGBT-affirmative CBO/NGO clinics, HCP training, and tailored programs to support adolescents' adherence may promote PrEP engagement among YMSM and YTGW in Thailand.
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Affiliation(s)
- Peter A Newman
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Canada
| | | | - Kangwan Fongkaew
- Faculty of Humanities and Social Sciences, Burapha University, Chonburi, Thailand
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35
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Dourado I, Magno L, Greco DB, Zucchi EM, Ferraz D, Westin MR, Grangeiro A. Interdisciplinarity in HIV prevention research: the experience of the PrEP1519 study protocol among adolescent MSM and TGW in Brazil. CAD SAUDE PUBLICA 2023; 39Suppl 1:e00143221. [PMID: 36995865 DOI: 10.1590/0102-311xen143221] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 02/25/2022] [Indexed: 03/29/2023] Open
Abstract
At the end of 2017, Brazil adopted HIV pre-exposure prophylaxis (PrEP) as part of a combination prevention strategy for the most at-risk populations. However, Brazil does not have specific guidelines for PrEP use among adolescents aged < 18 years. Therefore, researchers from different health disciplines conducted PrEP1519, the first PrEP demonstration cohort study, ongoing in three Brazilian cities - Salvador, Belo Horizonte, and São Paulo - among adolescent men who have sex with men and transgender women, aged 15-19 years. This study aims to evaluate the effectiveness of PrEP in real-world settings. Quantitative and qualitative methods were integrated to obtain data on PrEP acceptability, uptake, use, and adherence. Moreover, comprehensive services and friendly environments were implemented in the PrEP1519 clinics. This study aims to describe the collaborative efforts of interdisciplinary practices in the development of the PrEP1519 study. The articulation of researchers from different institutions and areas is challenging; but it also allows for a broader outlook on questions regarding the direction of the research, while enriching the decisions needed to be taken during the interactions and negotiations among the different individuals, including the youth team and participants. Furthermore, it reflects on the communication process between cultures and languages considering the trans-epistemic arena of knowledge production about HIV, sexually transmitted infections, PrEP, and other combination prevention strategies for adolescents.
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36
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Giovenco D, Pettifor A, Bekker LG, Filiatreau LM, Liu T, Akande M, Gill K, Atujuna M, Stein DJ, Kuo C. Understanding Oral Prep Interest Among South African Adolescents: The Role of Perceived Parental Support and PrEP Stigma. AIDS Behav 2022; 27:1906-1913. [PMID: 36383273 PMCID: PMC10149574 DOI: 10.1007/s10461-022-03924-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2022] [Indexed: 11/17/2022]
Abstract
We examined oral PrEP interest among adolescents and its association with perceived parental support and PrEP stigma. Cross-sectional data were collected during baseline procedures of the "Our Family Our Future" intervention trial in South Africa. Adolescents (14-16 years) at elevated risk for acquiring HIV and their parents or caregivers were dyadically enrolled from 2018 to 2021. There were 879 complete adolescent-parent dyads. Among adolescents, 27% had heard about PrEP, 67% reported they would want to use PrEP, and 58% thought their parent would want them to use PrEP. Among parents, 33% had heard about PrEP and 85% reported they would want their adolescent to use PrEP. Adolescents who thought their parent would want them to use PrEP were more likely to be interested in PrEP than adolescents who thought their parent would not want them to use PrEP (adjusted prevalence ratio (aPR) = 2.11, 95% CI 1.82, 2.44). Further, adolescents with higher average PrEP stigma scores above the adolescent sample median were less likely to be interested in PrEP than adolescents with lower average PrEP stigma scores (aPR = 0.81, 95% CI 0.72, 0.91). In conclusion, parents were more supportive of their adolescent taking PrEP than adolescents perceived they would be, and perceptions of low parental support and greater PrEP stigma were associated with reduced PrEP interest among adolescents. Interventions should aim to improve adolescent-parent communication around sexual health and effective HIV prevention tools.
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Affiliation(s)
- Danielle Giovenco
- International Health Institute, Department of Psychiatry and Human Behavior, Brown University, Box G-S121-2, 121 South Main Street, 02912, Providence, RI, USA. .,Department of Epidemiology, University of North Carolina at Chapel Hill, 135 Dauer Drive, 2101 McGavran-Greenberg Hall, CB #7435, 27599, Chapel Hill, NC, USA. .,3Desmond Tutu HIV CentreFaculty of Health Sciences, University of Cape Town, Level One, Wernher Beit North Anzio Rd, 7925, Observatory, Cape Town, South Africa.
| | - Audrey Pettifor
- Department of Epidemiology, University of North Carolina at Chapel Hill, 135 Dauer Drive, 2101 McGavran-Greenberg Hall, CB #7435, 27599, Chapel Hill, NC, USA
| | - Linda-Gail Bekker
- 3Desmond Tutu HIV CentreFaculty of Health Sciences, University of Cape Town, Level One, Wernher Beit North Anzio Rd, 7925, Observatory, Cape Town, South Africa
| | - Lindsey M Filiatreau
- Department of Epidemiology, University of North Carolina at Chapel Hill, 135 Dauer Drive, 2101 McGavran-Greenberg Hall, CB #7435, 27599, Chapel Hill, NC, USA.,Brown School International Center for Child Health and Development, Department of Psychiatry, Washington University in St. Louis, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Tao Liu
- Department of Biostatistics, Brown University, Box G-S121-7, 121 South Main Street, 02912, Providence, RI, USA
| | - Morayo Akande
- Department of Behavioral and Social Sciences, Brown University, Box G-S121-4, 121 South Main Street, 02912, Providence, RI, USA
| | - Katherine Gill
- 3Desmond Tutu HIV CentreFaculty of Health Sciences, University of Cape Town, Level One, Wernher Beit North Anzio Rd, 7925, Observatory, Cape Town, South Africa
| | - Millicent Atujuna
- 3Desmond Tutu HIV CentreFaculty of Health Sciences, University of Cape Town, Level One, Wernher Beit North Anzio Rd, 7925, Observatory, Cape Town, South Africa
| | - Dan J Stein
- Department of Psychiatry and Neuroscience Institute, SAMRC Unit on Risk & Resilience in Mental Disorders, University of Cape Town, Cape Town, South Africa
| | - Caroline Kuo
- Department of Behavioral and Social Sciences, Brown University, Box G-S121-4, 121 South Main Street, 02912, Providence, RI, USA.,Department of Psychiatry and Mental Health, University of Cape Town, J-Block, Groote Schuur Hospital, 7925, Observatory, Cape Town, South Africa
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Barnett AP, Brown LK, Crosby R, Craker L, Washington R, Burns PA, Mena LA. Family-Related Factors and HIV-Related Outcomes Among Black Young Men Who Have Sex with Men in Mississippi. AIDS Behav 2022; 27:1548-1563. [PMID: 36318432 PMCID: PMC9628553 DOI: 10.1007/s10461-022-03889-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2022] [Indexed: 11/05/2022]
Abstract
Given their disproportionate HIV incidence, there is a critical need to identify factors related to HIV risk among Black young men who have sex with men (YMSM) in the southeastern United States. This study investigated the association of family factors and HIV-related outcomes among Black YMSM in Mississippi ages 14-20 (n = 72). Multivariable regression models evaluated associations of family factors and outcomes. Greater parent/child communication about sex was associated with fewer lifetime male sex partners and lower odds of lifetime anal sex. Greater parental monitoring was associated with greater likelihood of future condom use. Sexual orientation disclosure was associated with more lifetime male sex partners. Parental monitoring and parent/child communication about sex were protective, suggesting that family-based interventions are promising for HIV prevention among Black YMSM in Mississippi. Results also indicated that YMSM who are "out" to family are important to reach, and families could be useful in encouraging healthy behaviors.
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Affiliation(s)
- Andrew P. Barnett
- Bradley/Hasbro Children’s Research Center, Rhode Island Hospital, 1 Hoppin Street, Suite 204, Providence, RI 02903 USA ,Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Larry K. Brown
- Bradley/Hasbro Children’s Research Center, Rhode Island Hospital, 1 Hoppin Street, Suite 204, Providence, RI 02903 USA ,Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI USA
| | - Richard Crosby
- Department of Health, Behavior, and Society, University of Kentucky, Lexington, KY USA
| | - Lacey Craker
- Bradley/Hasbro Children’s Research Center, Rhode Island Hospital, 1 Hoppin Street, Suite 204, Providence, RI 02903 USA ,Present Address: Division of Prevention Science and Community Health, Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL USA
| | - Rodney Washington
- Department of Population Health Sciences, University of Mississippi Medical Center, Jackson, USA
| | - Paul A. Burns
- Department of Population Health Sciences, University of Mississippi Medical Center, Jackson, USA
| | - Leandro A. Mena
- Department of Population Health Sciences, University of Mississippi Medical Center, Jackson, USA ,Present Address: Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, GA USA
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Master SO, Garbers S, Lynch L, Bell DL, Catallozzi M, Santelli J. Comprehensive sexuality education for fraternity-affiliated undergraduates: a pilot program to improve sexual and reproductive health knowledge, attitudes, and communication. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2022:1-10. [PMID: 36227761 DOI: 10.1080/07448481.2022.2133568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 07/20/2022] [Accepted: 09/25/2022] [Indexed: 06/16/2023]
Abstract
Objective: Comprehensive sexuality education (CSE) allows for informed and healthy decisions. College students often lack understanding of sexual and reproductive health (SRH). Conversations and Pizza (CAP), an interactive curriculum, was designed to address gaps in CSE and improve SRH outcomes. Participants: 66 fraternity affiliated undergraduate students. Methods: A six-session intervention discussed gender norms, biology, consent, harassment, and bystander intervention. Pre- and post-quantitative surveys assessed attitudes and behaviors; plus-delta format was used for qualitative feedback. Results: Qualitative data reflected engagement. Post-intervention, multiple measures improved (McNemar p < 0.05): perceived self-efficacy in consent and peer norms (4/8 measures), bystander intervention (5/6), and awareness of harassment (2/5). Participants reported more conversations with partners (pregnancy and STI prevention, 50% to 75%); human papillomavirus (HPV) vaccination receipt increased (60% to 93%, McNemar p < 0.001). Conclusion: Reproductive health outcomes improved in this pilot, laying the groundwork for continued testing. CAP is a successful pilot program that can be evaluated for a variety of groups and formats.
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Affiliation(s)
- Samuel O Master
- Section of Adolescent Medicine, Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
- NewYork-Presbyterian Hospital, New York, New York
| | - Samantha Garbers
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, New York
| | - Laura Lynch
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, New York
| | - David L Bell
- Section of Adolescent Medicine, Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
- NewYork-Presbyterian Hospital, New York, New York
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, New York
| | - Marina Catallozzi
- Section of Adolescent Medicine, Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
- NewYork-Presbyterian Hospital, New York, New York
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, New York
| | - John Santelli
- Section of Adolescent Medicine, Department of Pediatrics, Columbia University Irving Medical Center, New York, New York
- Heilbrunn Department of Population and Family Health, Columbia University Mailman School of Public Health, New York, New York
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Pedrana L, Magno L, Zucchi EM, da Silva LAV, Ferraz D, Grangeiro A, Castellanos M, Brasil SA, Dourado I. Zero knowledge and high interest in the use of long-acting injectable pre-exposure prophylaxis (PrEP) among adolescent men who have sex with men and transgender women in two capital cities in Brazil. BMC Public Health 2022; 22:1728. [PMID: 36096758 PMCID: PMC9465661 DOI: 10.1186/s12889-022-14134-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 08/31/2022] [Indexed: 11/24/2022] Open
Abstract
Background Adolescent men who have sex with men (aMSM) and transgender women (aTGW) are affected disproportionately by human immunodeficiency virus (HIV) infection. Although new methods of pre-exposure prophylaxis (PrEP), such as long-acting injectable (LAI-PrEP), have been approved by the Food and Drug Administration, their acceptability among aMSM/aTGW is not well known. Methods Forty-eight semi-structured interviews were conducted to assess the knowledge and interest in LAI-PrEP among aMSM/aTGW enrolled in a daily oral PrEP cohort from two capital cities of Brazil since 2019. Results Previous knowledge of LAI-PrEP remains scarce, but the high interest regarding its use has been reported. Interest in the use of LAI-PrEP is associated with eliminating the burden of daily responsibility or the risk of missing the necessary medications, lowering the costs of this method, increasing confidentiality, and decreasing the frequency of visiting PrEP clinics. The reported barriers to uptake included fear of injection, doubts on its effectiveness, side effects, and greater dependence on a health provider. Conclusions There is an urgent need to strengthen the preventive strategies against HIV infection among the youth, enhance their knowledge and those of healthcare providers, and offer safe and new options. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-14134-4.
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Affiliation(s)
- Leo Pedrana
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, R. Basílio da Gama, s/n - Canela, Salvador, BA, CEP: 40110-040, Brazil.
| | - Laio Magno
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, R. Basílio da Gama, s/n - Canela, Salvador, BA, CEP: 40110-040, Brazil.,Departmento de Ciências da Vida, Universidade Estadual da Bahia, Salvador, Brazil
| | - Eliana Miura Zucchi
- Programa de Pós-Graduação em Saúde Coletiva, Mestrado Profissional em Psicologia, Desenvolvimento e Políticas Públicas, Universidade Católica de Santos, Santos, Brazil
| | | | - Dulce Ferraz
- FIOCRUZ Escola do Governo, Fundação Oswaldo Cruz, Brasília, Distrito Federal, Brazil
| | | | - Marcelo Castellanos
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, R. Basílio da Gama, s/n - Canela, Salvador, BA, CEP: 40110-040, Brazil
| | - Sandra Assis Brasil
- Departmento de Ciências da Vida, Universidade Estadual da Bahia, Salvador, Brazil
| | - Inês Dourado
- Instituto de Saúde Coletiva, Universidade Federal da Bahia, R. Basílio da Gama, s/n - Canela, Salvador, BA, CEP: 40110-040, Brazil
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Papageorgiou V, Crittendon E, Coukan F, Davies B, Ward H. Impact of daily, oral pre-exposure prophylaxis on the risk of bacterial sexually transmitted infections among cisgender women: a systematic review and narrative synthesis. Wellcome Open Res 2022; 7:108. [PMID: 36051893 PMCID: PMC9391742 DOI: 10.12688/wellcomeopenres.17457.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/26/2022] [Indexed: 11/20/2022] Open
Abstract
Background: There are concerns that the use of pre-exposure prophylaxis (PrEP) may result in an increased incidence of sexually transmitted infections (STIs). Evidence for this is mixed and has mostly been based on reviews focussed on gay and bisexual men and transgender women, while none have summarised evidence in cisgender women. Methods: We conducted a systematic review to explore whether daily, oral PrEP use is associated with changes in bacterial STI occurrence (diagnoses or self-reported) and/or risk among HIV seronegative cisgender women (ciswomen). The quality of evidence was assessed using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) tool. Results: We included 11 full text articles in a narrative synthesis, with the studies published between 2012 and 2021. The studies were mostly based in Africa (n=7, 63.6%) and reported on 3168 ciswomen using PrEP aged 16-56 years. Studies had marked differences in variables, including measurements and definitions (e.g., STI type) and limited data available looking specifically at ciswomen, principally in studies with both male and female participants. The limited evidence suggests that PrEP use is not associated with increased STI rates in ciswomen generally; however, adolescent girls and young women in Sub Saharan Africa have a higher prevalence of bacterial STIs prior to PrEP initiation, compared to adult ciswomen and female sex workers. Conclusions: We suggest future PrEP research make efforts to include ciswomen as study participants and report stratified results by gender identity to provide adequate data to inform guidelines for PrEP implementation. PROSPERO registration: CRD42019130438.
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Affiliation(s)
- Vasiliki Papageorgiou
- Patient Experience Research Centre, School of Public Health, Imperial College London, London, W2 1PG, UK
| | - Erica Crittendon
- Patient Experience Research Centre, School of Public Health, Imperial College London, London, W2 1PG, UK
| | - Flavien Coukan
- Patient Experience Research Centre, School of Public Health, Imperial College London, London, W2 1PG, UK
- National Institute for Health and Care Research Applied Research Collaboration Northwest London, Chelsea and Westminster Hospital, London, SW10 9NH, UK
| | - Bethan Davies
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, W2 1PG, UK
| | - Helen Ward
- Patient Experience Research Centre, School of Public Health, Imperial College London, London, W2 1PG, UK
- National Institute for Health and Care Research Applied Research Collaboration Northwest London, Chelsea and Westminster Hospital, London, SW10 9NH, UK
- National Institute for Health and Care Research Imperial Biomedical Research Centre, London, W2 1NY, UK
- MRC Centre for Global Infectious Disease Analysis and Abdul Latif Jameel Institute for Disease and Emergency Analytics, Imperial College London, London, W2 1PG, UK
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41
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Emmanuel PJ, Mansfield J, Siberry GK. Human Immunodeficiency Virus Infection: An Update for Pediatricians. Pediatr Rev 2022; 43:335-346. [PMID: 35641447 DOI: 10.1542/pir.2020-001644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Patricia J Emmanuel
- Department of Pediatrics, University of South Florida Morsani College of Medicine, Tampa, FL
| | | | - George K Siberry
- Division of Prevention Care and Treatment, Office of HIV/AIDS, US Agency for International Development, Washington, DC
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42
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Ungar SP, Paret M, Shust GF. HIV Pre-Exposure Prophylaxis: What Do Pediatricians Need to Know? Pediatr Ann 2022; 51:e191-e195. [PMID: 35575536 DOI: 10.3928/19382359-20220314-07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Pediatricians and adolescent providers play an important role in the health and well-being of adolescents and young adults, including their sexual health. HIV remains an ongoing concern for young people, with 21% of new HIV diagnoses occurring in this age group. The use of antiretroviral therapy for pre-exposure prophylaxis (PrEP) to prevent transmission of HIV to people who are not infected has been proven safe and effective. PrEP can be considered as part of a comprehensive risk mitigation strategy for adolescents and young adults, with clear guidelines for baseline evaluation and ongoing management. [Pediatr Ann. 2022;51(5):e191-e195.].
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PreexposureProphylaxis at School-Based Health Centers: Awareness and Interest in Starting Preexposure Prophylaxis While Attending a School-Based Health Center in New York City. J Pediatr Health Care 2022; 36:256-263. [PMID: 34840056 DOI: 10.1016/j.pedhc.2021.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/15/2021] [Accepted: 10/25/2021] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Youth aged 13-29 years represent 23% of the population but account for 40% of new HIV diagnoses, with risk peaking at ages 22-23 years. We assessed sexual behaviors, PrEP knowledge and attitudes among patients of 6 School-Based-Health-Centers (SBHCs) located in Northern Manhattan and the Bronx. METHOD 667 patients, aged 13-19 years, completed a survey in the SBHCs waiting rooms between 10/2018 - 4/2019 RESULTS: Of the survey respondents attending SBHCs, 32% reported ever having heard of PrEP and, upon learning of PrEP, 67% stated that would be very likely (35%) or somewhat likely (32%) to take PrEP if it was offered to them free of charge. DISCUSSION Youth of color are disproportionately infected by HIV throughout the US. Efforts are needed to educate adolescents on the benefits of PrEP, SBHCs are well situated to reduce barriers in providing PrEP directly to those who would benefit from its protection..
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Drallmeier T, Meyr A. Pre-Exposure Prophylaxis for HIV in Primary Care and Beyond. MISSOURI MEDICINE 2022; 119:219-224. [PMID: 36035551 PMCID: PMC9324708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
HIV pre-exposure prophylaxis (PrEP) is antiretroviral medication used to prevent HIV in patients at increased risk of acquisition due to sexual practices or intravenous drug use. Despite strong evidence of efficacy and safety, PrEP is currently underutilized in the United States. Initial testing includes HIV, hepatitis B, and renal function. There are currently two oral medications approved for daily use within the U.S.; regular monitoring for HIV and renal dysfunction is required with both medications.
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Affiliation(s)
- Theresa Drallmeier
- Assistant Professor and Director of Curriculum and Scholarship for the Saint Louis University Family Medicine Residency
| | - Ashley Meyr
- Assistant Professor and Clincial Director of the Saint Louis University Family Medicine Residency. Both are in the Department of Family and Community Medicine, Saint Louis University School of Medicine, St. Louis, Missouri
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45
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Kaewpoowat Q, Chariyalertsak S, Phanuphak N, Ramautarsing RA. Long-acting preexposure prophylaxis in low- and middle-income countries: key considerations for implementation. Curr Opin HIV AIDS 2022; 17:135-144. [PMID: 35439788 DOI: 10.1097/coh.0000000000000729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW HIV preexposure prophylaxis (PrEP) is a key tool in ending the HIV epidemic. Long-acting cabotegravir (LA- CAB) phase II/III studies revealed promising efficacy in preventing HIV acquisition. Here, we discuss key considerations for implementing LA-CAB in low- and middle-income countries (LMIC). RECENT FINDINGS PrEP roll out in LMIC is still far from ideal, and contextual factors within LMIC vary widely. Implementation science studies are urgently needed to optimize the implementation of LA-CAB in different settings, consider effective service delivery models, and ensure program sustainability. Preferences and concerns regarding LA-CAB among potential users are unknown but likely specific to local context. Demedicalized and simplified PrEP service delivery increases uptake, and ways to safely and effectively do the same for LA- CAB need to be explored. Although ideally LA-CAB should be an additional choice of HIV prevention method, its cost will be the major determinant in deciding its position as a first line choice or restricted second-line option. SUMMARY LA-CAB has the potential to enhance PrEP uptake. However, several implementation challenges need to be explored and addressed to ensure it can be accessed and utilized in different settings by those who need it the most.
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Affiliation(s)
- Quanhathai Kaewpoowat
- University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
- Research Institute for Health Sciences
| | - Suwat Chariyalertsak
- Research Institute for Health Sciences
- Faculty of Public Health, Chiang Mai University, Chiang Mai
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46
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Stoner MCD, Bhushan NL, Maragh-Bass AC, Mitchell JT, Riggins L, Walker M, LeMasters K, Reese B, Dearing A, Debnam S, Golin C, Lightfoot AF, Pettifor A. Using Participatory Methods to Assess PrEP Interest and Uptake Among Young People Living in the Southeastern US: A Mixed Methods Assessment. AIDS Behav 2022; 26:1672-1683. [PMID: 34724592 PMCID: PMC9007838 DOI: 10.1007/s10461-021-03519-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/23/2021] [Indexed: 10/20/2022]
Abstract
Adolescents and young adults (AYA; 13-24 years-old) comprise 22% of new HIV infections in the United States (US), most of whom live in the South. We used the situated-Information, Motivation, Behavioral skills (sIMB) model to identify priorities for intervention on multi-level factors that influence HIV preventive care among Black AYA in Durham, North Carolina. We conducted two participatory workshops (ages 13-17, N = 6; ages 18-24, N = 7) to engage youth about how to discuss HIV. We also assessed sIMB constructs from a separate quantitative sample of youth to contextualize the workshop findings (N = 80). HIV knowledge was low overall, but lower among younger Black AYA, suggesting a need for comprehensive sexual education. Trusted adults provided sexual health information, motivation for health maintenance, and behavioral skills support. HIV prevention interventions should provide comprehensive sexual health education to Black AYA, be age-specific, and include social supporters like parents, teachers, and community members.
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Affiliation(s)
- Marie C D Stoner
- Women's Global Health Imperative, RTI International, 2150 Shattuck Avenue, Berkeley, CA, USA.
| | | | | | | | | | | | | | | | | | | | - Carol Golin
- University of North Carolina, Chapel Hill, NC, USA
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Kawichai S, Songtaweesin WN, Wongharn P, Phanuphak N, Cressey TR, Moonwong J, Vasinonta A, Saisaengjan C, Chinbunchorn T, Puthanakit T. A Mobile Phone App to Support Adherence to Daily HIV Pre-exposure Prophylaxis Engagement Among Young Men Who Have Sex With Men and Transgender Women Aged 15 to 19 Years in Thailand: Pilot Randomized Controlled Trial. JMIR Mhealth Uhealth 2022; 10:e25561. [PMID: 35451976 PMCID: PMC9073624 DOI: 10.2196/25561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 02/11/2021] [Accepted: 12/09/2021] [Indexed: 12/19/2022] Open
Abstract
Background Widespread smartphone use provides opportunities for mobile health HIV prevention strategies among at-risk populations. Objective This study aims to investigate engagement in a theory-based (information–motivation–behavioral skills model) mobile phone app developed to support HIV pre-exposure prophylaxis (PrEP) adherence among Thai young men who have sex with men (YMSM) and young transgender women (YTGW) in Bangkok, Thailand. Methods A randomized controlled trial was conducted among HIV-negative YMSM and YTGW aged 15-19 years initiating daily oral PrEP. Participants were randomized to receive either youth-friendly PrEP services (YFS) for 6 months, including monthly contact with site staff (clinic visits or telephone follow-up) and staff consultation access, or YFS plus use of a PrEP adherence support app (YFS+APP). The target population focus group discussion findings and the information–motivation–behavioral skills model informed app development. App features were based on the 3Rs—risk assessment of self-HIV acquisition risk, reminders to take PrEP, and rewards as redeemable points. Dried blood spots quantifying of tenofovir diphosphate were collected at months 3 and 6 to assess PrEP adherence. Tenofovir diphosphate ≥350-699 fmol/punch was classified as fair adherence and ≥700 fmol/punch as good adherence. Data analysis on app use paradata and exit interviews were conducted on the YFS+APP arm after 6 months of follow-up. Results Between March 2018 and June 2019, 200 participants with a median age of 18 (IQR 17-19) years were enrolled. Overall, 74% (148/200) were YMSM; 87% (87/100) of participants who received YFS+APP logged in to the app and performed weekly HIV acquisition risk assessments (log-in and risk assessment [LRA]). The median duration between the first and last log-in was 3.5 (IQR 1.6-5.6) months, with a median frequency of 6 LRAs (IQR 2-10). Moreover, 22% (22/100) of the participants in the YFS+APP arm were frequent users (LRA≥10) during the 6-month follow-up period. YMSM were 9.3 (95% CI 1.2-74.3) times more likely to be frequent app users than YTGW (P=.04). Frequent app users had higher proportions (12%-16%) of PrEP adherence at both months 3 and 6 compared with infrequent users (LRA<10) and the YFS arm, although this did not reach statistical significance. Of the 100 participants in the YFS+APP arm, 23 (23%) were interviewed. The risk assessment function is perceived as the most useful app feature. Further aesthetic adaptations and a more comprehensive rewards system were suggested by the interviewees. Conclusions Higher rates of PrEP adherence among frequent app users were observed; however, this was not statistically significant. A short app use duration of 3 months suggests that they may be useful in establishing habits in taking daily PrEP, but not long-term adherence. Further studies on the specific mechanisms of mobile phone apps that influence health behaviors are needed. Trial Registration ClinicalTrials.gov NCT03778892; https://clinicaltrials.gov/ct2/show/NCT03778892
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Affiliation(s)
- Surinda Kawichai
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand
| | | | - Prissana Wongharn
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand
| | | | - Tim R Cressey
- The Program for HIV Prevention and Treatment/ Unité Mixte de recherches Internationale 174, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand.,Department of Molecular and Clinical Pharmacology, University of Liverpool, Liverpool, United Kingdom
| | - Juthamanee Moonwong
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand
| | | | - Chutima Saisaengjan
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand
| | | | - Thanyawee Puthanakit
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand.,Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Zhang J, Li C, Xu J, Hu Z, Rutstein SE, Tucker JD, Ong JJ, Jiang Y, Geng W, Wright ST, Cohen MS, Shang H, Tang W. Discontinuation, suboptimal adherence, and reinitiation of oral HIV pre-exposure prophylaxis: a global systematic review and meta-analysis. Lancet HIV 2022; 9:e254-e268. [PMID: 35364026 PMCID: PMC9124596 DOI: 10.1016/s2352-3018(22)00030-3] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 01/19/2022] [Accepted: 01/26/2022] [Indexed: 12/26/2022]
Abstract
BACKGROUND Poor adherence to oral HIV pre-exposure prophylaxis (PrEP) diminishes its clinical and public health benefits. This study synthesises evidence regarding discontinuation, adherence, and reinitiation of PrEP among geographically diverse PrEP users. METHODS We did a systematic review and meta-analysis evaluating studies published in MEDLINE, Embase, and Cochrane Central Register of Controlled Trials from inception to Dec 18, 2020. We included longitudinal studies that presented data for PrEP discontinuation, defined as investigator-reported loss to follow-up or participant self-reported PrEP stoppage. Data were extracted from published reports and assessed for risk of bias. We used a random-effects meta-analysis to pool estimates of discontinuation and I2 and τ2 to evaluate heterogeneity. This study is registered with PROSPERO, CRD42020155675. FINDINGS We identified 4129 records, of which 59 articles were included (n=43 917 participants). 41·0% (95% CI 18·8-63·5) of participants discontinued PrEP within 6 months, with the highest rates in observational studies. The discontinuation rate in sub-Saharan Africa (47·5%, 95% CI: 29·4-66·4%) was higher than in other regions (p<0·001). Discontinuation rates were lower in studies with adherence interventions than in those without (24·7% vs 36·7%, p=0·015). Gay or bisexual men who have sex with men and transgender women offered daily or non-daily dosing options had lower discontinuation rates than those offered daily dosing alone (21·6% vs 31·5%; p<0·001). The pooled suboptimal adherence within 6 months was 37·7% (95% CI 8·4-66·9). Among people who discontinued PrEP, 47·3% (95% CI 31·5-63·2) reinitiated PrEP within 1 year of PrEP initiation. The included studies had poor quality in terms of study design, with a moderate risk of bias. INTERPRETATION Strategies to encourage reinitiating PrEP for new or persistent risk should be a focus of future PrEP implementation strategies. FUNDING National Institutes of Health and Nature Science Foundation of China.
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Affiliation(s)
- Jing Zhang
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | - Chunyan Li
- Department of Health Behavior of University of North Carolina
| | - Junjie Xu
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | - Zhili Hu
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | | | - Joseph D. Tucker
- Department of Medicine of University of North Carolina
- University of North Carolina Project-China
- Faculty of Infectious and Tropical Diseases of London School of Hygiene and Tropical Medicine
| | - Jason J Ong
- Faculty of Infectious and Tropical Diseases of London School of Hygiene and Tropical Medicine
- Monash University
| | - Yongjun Jiang
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | - Wenqing Geng
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | | | | | - Hong Shang
- The NHC Key Laboratory of AIDS Immunology and National Clinical Research Center for Laboratory Medicine of the First Affiliated Hospital of China Medical University
- Key Laboratory of AIDS Immunology, Chinese Academy of Medical Sciences
- Key Laboratory of AIDS Immunology of Liaoning Province
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases
| | - Weiming Tang
- Department of Medicine of University of North Carolina
- University of North Carolina Project-China
- Dermatology Hospital of Southern Medical University
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49
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Giovenco D, Pettifor A, Powers KA, Hightow-Weidman L, Pence BW, Edwards JK, Gill K, Morton JF, van der Straten A, Celum C, Bekker LG. The Effect of PrEP Use Disclosure on Adherence in a Cohort of Adolescent Girls and Young Women in South Africa. AIDS Behav 2022; 26:1007-1016. [PMID: 34478015 PMCID: PMC8891396 DOI: 10.1007/s10461-021-03455-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/27/2021] [Indexed: 10/20/2022]
Abstract
Effective strategies to support PrEP adherence among adolescent girls and young women (AGYW) are needed. We examined PrEP use disclosure and its effect on adherence among 200 AGYW ages 16-25 initiating PrEP in South Africa to help inform these strategies. We estimated the relative prevalence of high adherence (intracellular tenofovir-diphosphate concentration ≥ 700 fmol/punch) 3- and 6-months after PrEP initiation among those who disclosed vs. did not disclose their PrEP use, both overall and by age. Most AGYW disclosed to a parent (58%), partner (58%), or friend (81%) by month 6. We did not observe a strong effect of disclosure on adherence overall; however, among younger AGYW (≤ 18 years), those who disclosed to a parent were 6.8 times as likely to have high adherence at month 6 than those who did not (95% CI 1.02, 45.56). More work is needed to understand parents' roles as allies and identify ways peers and partners can motivate PrEP use for AGYW.
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Affiliation(s)
- Danielle Giovenco
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
- The Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa.
| | - Audrey Pettifor
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Kimberly A Powers
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lisa Hightow-Weidman
- Department of Health Behavior and Institute for Global Health and Infectious Diseases, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Brian W Pence
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jessie K Edwards
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Katherine Gill
- The Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa
| | - Jennifer F Morton
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Ariane van der Straten
- RTI International, Women's Global Health Imperative, Berkeley, CA, USA
- Department of Medicine, Center for AIDS Prevention Studies, University of California at San Francisco, San Francisco, CA, USA
| | - Connie Celum
- Department of Global Health, University of Washington, Seattle, WA, USA
- Departments of Medicine and Epidemiology, University of Washington, Seattle, WA, USA
| | - Linda-Gail Bekker
- The Desmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa
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50
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Abstract
This cross-sectional study used 2012 to 2019 Oregon Medicaid claims to estimate the prevalence of PrEP use and identify determinants of high adherence across transgender and cisgender men and women. Gender identity (cisgender woman/man; transgender, assigned female sex at birth [AFAB]; transgender, assigned male sex at birth [AMAB]) was based on medical history and enrollment records. Proportion of days covered ≥ 0.80 was considered high adherence to PrEP. The association between gender identity and PrEP uptake or high adherence was estimated using multivariable logistic regression. 1555 PrEP users, including 171 (11.0%) cis women, 1171 (75.3%) cis men, 67 (4.3%) AFAB, and 146 (9.4%) AMAB individuals, were included. The probability of PrEP use per 10,000 people was highest in transgender groups (AMAB 546.8, 95% CI 462.4-631.3; AFAB 226.5, 95% CI 173.4-279.6), followed by cisgender men (20.6, 95% CI 19.4, 21.8) and women (2.6, 95% CI 2.2, 3.0). High adherence was significantly lower in AMAB recipients (72.6%) than cisgender women (86.0%) and cisgender men (82.2%). Among the 279 PrEP users with female on their enrollment record, 76 (27.2%) were AMAB, while among the 1276 PrEP users with male on their enrollment record, 35 (2.7%) were AFAB. This demonstrates the importance of surveillance methods that take gender identity into account in addition to sex assigned at birth. There were significant differences in PrEP use and adherence by gender identity. PrEP surveillance, outreach, and prescribing practices must consider gender identity-unique risk factors.
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Affiliation(s)
- Jae Downing
- Department of Health Policy and Management, OHSU-PSU School of Public Health, Portland, OR, USA
| | - Kimberly Yee
- Department of Health Policy and Management, OHSU-PSU School of Public Health, Portland, OR, USA.
- OHSU-PSU School of Public Health, 840 SW Gaines St, Gaines Hall, Room 230, Portland, OR, 97239, USA.
| | - Jae M Sevelius
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
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