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Johnson AL, Self KJ, Silvey R, Webb GA, Kalra N, Fallon S, Randolph Cunningham SM, Kanamori M. "PrEP a double-edged sword": Integrating implementation science methodology with Photovoice to guide culturally-tailored pre-exposure prophylaxis (PrEP) programs for Latino/a and non-Latino/a men who have sex with men in South Florida. PLoS One 2024; 19:e0305269. [PMID: 39121065 PMCID: PMC11315311 DOI: 10.1371/journal.pone.0305269] [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: 07/21/2023] [Accepted: 05/27/2024] [Indexed: 08/11/2024] Open
Abstract
BACKGROUND DiversiPrEP is a culturally-tailored PrEP program for LMSM offered in South Florida. DiversiPrEP navigates LMSM through their PrEP journey, including education, deciding if PrEP is relevant for them, payment, and accessing/maintaining PrEP use. DiversiPrEP includes five ERIC strategies (Increase Demand, Promote Adaptability, Alter Client Fees, Intervene with Clients to Enhance Uptake and Adherence, and Tailor Strategies). DESCRIPTION Photovoice was used to conduct five two-part focus groups with LMSM (n = 12) and Non-LMSM (n = 12). In the first session, trainers provided guidance on selecting and contextualizing photos to generate CFIR themes. Then, participants captured photos that embodied their lived experiences accessing PrEP. In the second session, using SHOWeD, participants discussed photos, identifiedhow photos relate to culturally relevant issues. Triangulation approaches compared/contrasted themes between LMSM and Non-LMSM. RESULTS Five central themes emerged around barriers and facilitators to PrEP services: 1) the need for normalizing PrEP messages within the MSM community, 2) the need for normalizing PrEP messages outside the MSM community, 3) the need for expanding PrEP knowledge, 4) different motivations for using PrEP, and 5) the presence of structural barriers that limit PrEP access. This study compared similarities and differences of barriers and facilitators to PrEP use between Latino/a and non-Latino/a MSM. Similarities included the built environment (outer setting) as a barrier, the need for normalizing PrEP messaging within and outside of the MSM community, and the need to expand PrEP knowledge. Differences between Latino/a and non-Latino/a MSM were found in assessing the motivation and personal drivers (inner setting) for initiating PrEP associated with how participants viewed their responsibilities to self or others. CONCLUSIONS Photovoice with focus groups identified CFIR constructs that can guide the large-scale implementation of a client-centered PrEP service model with telehealth for both Latino/a and non-Latino/a MSM. Implementing client-centered accessible PrEP programs is an essential step to promoting sexual-health equity.
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Affiliation(s)
- Ariana L. Johnson
- Department of Public Health Sciences, University of Miami, Coral Gables, Florida, United States of America
| | - Kyle J. Self
- University of Miami, School of Education and Human Development, Coral Gables, Florida, United States of America
| | - Rebe Silvey
- Department of Public Health Sciences, University of Miami, Coral Gables, Florida, United States of America
| | - Gabrielle A. Webb
- Department of Public Health Sciences, University of Miami, Coral Gables, Florida, United States of America
| | - Nonie Kalra
- Department of Public Health Sciences, University of Miami, Coral Gables, Florida, United States of America
| | | | | | - Mariano Kanamori
- Department of Public Health Sciences, University of Miami, Coral Gables, Florida, United States of America
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Drezner K, Coleman M, Visconti A, Thomas C, Beverley J, Harold RE, Furness BW. Predictors of PrEP Retention and Attrition in an Urban Publicly Funded Safety-net Specialty Clinic. AIDS Behav 2024; 28:2598-2606. [PMID: 38801502 DOI: 10.1007/s10461-024-04378-z] [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: 05/29/2024]
Abstract
Pre-exposure prophylaxis (PrEP) is an effective tool for human immunodeficiency virus (HIV) prevention. The purpose of this study is to identify correlates of PrEP retention using patient data from an urban, publicly funded safety-net clinic in Washington, DC. Cox proportional hazards regression, logistical regression, and survival curves were used to assess the association of age, gender, race/ethnicity, insurance, number of partners, and sexually transmitted infection (STI) diagnosis at PrEP initiation with time on PrEP. From August 2016-December 2020, 1,126 people were prescribed PrEP - patients were mostly Black (44.8%) or Latinx (30.4%) and identified as cisgender men (84.6%). Half had no insurance (49.1%), with the remaining patients reporting private (28.9%) or public (21.5%) insurance. Age at PrEP prescription ranged from 15 to 66 with 80% being 20 to 39 years. For the 87.7% (n = 987) of patients who discontinued PrEP, mean PrEP time was 158 days and median was 28 days. The highest rates of discontinuation were observed within the first month with 44.3% discontinuing by day 30, 52.3% by 3 months, and 73.2% by 1 year. Cisgender women, transgender persons, and those younger than 30 years were more likely to discontinue PrEP. Latinx and patients with less than 3 male partners in the last 90 days were less likely to discontinue PrEP. We demonstrated a high level of PrEP uptake among populations disproportionally affected by HIV. Future analyses are needed to examine ways of reducing barriers to PrEP initiation and improving PrEP adherence.
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Affiliation(s)
- Kate Drezner
- District of Columbia Department of Health, Washington, DC, USA.
- , 2201 Shannon Place, SE, Washington, DC, 20020, USA.
| | - Megan Coleman
- District of Columbia Department of Health, Washington, DC, USA
| | - Adam Visconti
- Department of Family Medicine, MedStar Georgetown University, Washington, DC, USA
| | - Chantil Thomas
- District of Columbia Department of Health, Washington, DC, USA
| | - Jason Beverley
- District of Columbia Department of Health, Washington, DC, USA
| | - Rachel E Harold
- District of Columbia Department of Health, Washington, DC, USA
| | - B W Furness
- Centers for Disease Control and Prevention, Atlanta, GA, USA
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Liu Y, Wei S, Cheng Z, Xian Y, Liu X, Yang J, Liu Y, Yu M, Chen Z, Chen J, Ma J, Cui Z, Li C. Correlates of oral pre-exposure prophylaxis cessation among men who have sex with men in China: implications from a nationally quantitative and qualitative study. BMC Public Health 2024; 24:1765. [PMID: 38956521 PMCID: PMC11221119 DOI: 10.1186/s12889-024-19182-6] [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: 12/20/2023] [Accepted: 06/18/2024] [Indexed: 07/04/2024] Open
Abstract
BACKGROUND Several studies have demonstrated the population-level effectiveness of oral PrEP in reducing the risk of HIV infection. However, oral PrEP utilization among MSM in China remains below 1%. While existing literature has primarily focused on oral PrEP preference and willingness, there is limited exploration of the underlying factors contributing to oral PrEP cessation in China. This study aims to fill this gap by investigating the factors associated with oral PrEP cessation among MSM in China. METHODS Assisted by MSM community organizations, we collected 6,535 electronic questionnaires from 31 regions across China, excluding Taiwan, Hong Kong, and Macau. The questionnaire focused on investigating MSM's awareness, willingness, usage, and cessation of oral PrEP. Additionally, 40 participants were randomly chosen for key informant interviews. These qualitative interviews aimed to explore the reasons influencing MSM discontinuing oral PrEP. RESULTS We eventually enrolled 6535 participants. Among the 685 participants who had used oral PrEP, 19.70% (135/685) ceased oral PrEP. The results indicated that individuals spending > ¥1000 on a bottle of PrEP (aOR = 2.999, 95% CI: 1.886-4.771) were more likely to cease oral PrEP compared to those spending ≤ ¥1000. Conversely, individuals opting for on-demand PrEP (aOR = 0.307, 95% CI: 0.194-0.485) and those using both daily and on-demand PrEP (aOR = 0.114, 95% CI: 0.058-0.226) were less likely to cease PrEP compared to those using daily PrEP. The qualitative analysis uncovered eight themes influencing oral PrEP cessation: (i) High cost and low adherence; (ii) Sexual inactivity; (iii) Lack of knowledge about PrEP; (iv) Trust in current prevention strategies; (v) Poor quality of medical service and counseling; (vi) PrEP stigma; (vii) Partner and relationship factors; (viii) Access challenges. CONCLUSIONS The cessation of oral PrEP among MSM in China is associated with various factors, including the cost of oral PrEP medication, regimens, individual perception of HIV risk, stigma, and the quality of medical services. It is recommended to provide appropriate regimens for eligible MSM and develop tailored combinations of strategies to enhance PrEP awareness and acceptance among individuals, medical staff, and the MSM community. The findings from this study can support the refinement of HIV interventions among MSM in China, contributing to efforts to reduce the burden of HIV in this population.
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Affiliation(s)
- Yuanyuan Liu
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Siyue Wei
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Zhaoyu Cheng
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Yidan Xian
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Xuan Liu
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Jie Yang
- Shenlan" Public Health Counseling Service Center, Tianjin, China
| | - Yan Liu
- Shenlan" Public Health Counseling Service Center, Tianjin, China
| | - Maohe Yu
- STD & AIDS Control and Prevention Section, Tianjin Center for Disease Control and Prevention, Tianjin, China
- Tianjin Key Laboratory of Pathogenic Microbiology of Infectious Disease, Tianjin Centers for Disease Control and Prevention, Tianjin, 300011, China
| | - Zhongdan Chen
- HIV/Hepatitis, STI/TB, World Health Organization Representative Office in China, 401 Dongwai Diplomatic Building 23, DongzhimenwaiDajie, Chaoyang District, Beijing, 100600, China
| | - Jiageng Chen
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Jun Ma
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
| | - Zhuang Cui
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China
- Department of Epidemiology and Biostatistics, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Changping Li
- Department of Epidemiology and Biostatistics, Tianjin Medical University, Tianjin, China.
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, NO.22, Qixiangtai Street, Tianjin, 300041, China.
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van den Elshout MAM, Wijstma ES, Boyd A, Jongen VW, Coyer L, Anderson PL, Davidovich U, de Vries HJC, Prins M, Schim van der Loeff MF, Hoornenborg E. Sexual behaviour and incidence of sexually transmitted infections among men who have sex with men (MSM) using daily and event-driven pre-exposure prophylaxis (PrEP): Four-year follow-up of the Amsterdam PrEP (AMPrEP) demonstration project cohort. PLoS Med 2024; 21:e1004328. [PMID: 38718068 PMCID: PMC11111007 DOI: 10.1371/journal.pmed.1004328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 05/22/2024] [Accepted: 04/10/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND An increasing number of countries are currently implementing or scaling-up HIV pre-exposure prophylaxis (PrEP) care. With the introduction of PrEP, there was apprehension that condom use would decline and sexually transmitted infections (STIs) would increase. To inform sexual health counselling and STI screening programmes, we aimed to study sexual behaviour and STI incidence among men who have sex with men (MSM) and transgender women who use long-term daily or event-driven PrEP. METHODS AND FINDINGS The Amsterdam PrEP demonstration project (AMPrEP) was a prospective, closed cohort study, providing oral daily PrEP and event-driven PrEP to MSM and transgender women from 2015 to 2020. Participants could choose their PrEP regimen and could switch at each three-monthly visit. STI testing occurred at and, upon request, in-between 3-monthly study visits. We assessed changes in numbers of sex partners and condomless anal sex (CAS) acts with casual partners over time using negative binomial regression, adjusted for age. We assessed HIV incidence and changes in incidence rates (IRs) of any STI (i.e., chlamydia, gonorrhoea, or infectious syphilis) and individual STIs over time using Poisson regression, adjusted for age and testing frequency. A total of 367 participants (365 MSM) commenced PrEP and were followed for a median 3.9 years (interquartile range [IQR] = 3.4-4.0). Median age was 40 years (IQR = 32-48), 315 participants (85.8%) self-declared ethnicity as white and 280 (76.3%) had a university or university of applied sciences degree. Overall median number of sex partners (past 3 months) was 13 (IQR = 6-26) and decreased per additional year on PrEP (adjusted rate ratio [aRR] = 0.86/year, 95% confidence interval [CI] = 0.83-0.88). Overall median number of CAS acts with casual partners (past 3 months) was 10 (IQR = 3-20.5) and also decreased (aRR = 0.92/year, 95% CI = 0.88-0.97). We diagnosed any STI in 1,092 consultations during 1,258 person years, resulting in an IR of 87/100 person years (95% CI = 82-92). IRs of any STI did not increase over time for daily PrEP or event-driven PrEP users. Two daily PrEP users, and no event-driven PrEP users, were diagnosed with HIV during their first year on PrEP. Study limitations include censoring follow-up due to COVID-19 measures and an underrepresentation of younger, non-white, practically educated, and transgender individuals. CONCLUSIONS In this prospective cohort with a comparatively long follow-up period of 4 years, we observed very low HIV incidence and decreases in the numbers of casual sex partners and CAS acts over time. Although the STI incidence was high, it did not increase over time. TRIAL REGISTRATION The study was registered at the Netherlands Trial Register (NL5413) https://www.onderzoekmetmensen.nl/en/trial/22706.
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Affiliation(s)
| | - Eline S. Wijstma
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
| | - Anders Boyd
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Stichting hiv monitoring, Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Amsterdam Institute for Immunology and Infectious Diseases (AII), Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Department of Infectious Diseases, Amsterdam, the Netherlands
| | - Vita W. Jongen
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Stichting hiv monitoring, Amsterdam, the Netherlands
| | - Liza Coyer
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
| | - Peter L. Anderson
- Department of Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, Colorado, United States of America
| | - Udi Davidovich
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Department of Social Psychology, University of Amsterdam, Amsterdam, the Netherlands
| | - Henry J. C. de Vries
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Amsterdam Institute for Immunology and Infectious Diseases (AII), Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Department of Dermatology, Amsterdam, the Netherlands
| | - Maria Prins
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Amsterdam Institute for Immunology and Infectious Diseases (AII), Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Department of Infectious Diseases, Amsterdam, the Netherlands
| | - Maarten F. Schim van der Loeff
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Amsterdam Institute for Immunology and Infectious Diseases (AII), Amsterdam, the Netherlands
- Amsterdam UMC location University of Amsterdam, Department of Infectious Diseases, Amsterdam, the Netherlands
| | - Elske Hoornenborg
- Department of Infectious Diseases, Public Health Service of Amsterdam, Amsterdam, the Netherlands
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5
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Rastegar J, Hu A, Chung L, Stevens L, Dixon SW, Schwab P, Ellis JJ. HIV preexposure prophylaxis treatment patterns in a national health plan population. J Manag Care Spec Pharm 2023; 29:1267-1274. [PMID: 38058138 PMCID: PMC10776253 DOI: 10.18553/jmcp.2023.29.12.1267] [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: 12/08/2023]
Abstract
BACKGROUND Medication nonadherence diminishes the benefits of preexposure prophylaxis (PrEP) for the 1.2 million Americans at risk for HIV exposure. OBJECTIVE To describe HIV PrEP treatment patterns among Medicare Advantage Prescription Drug (MAPD) plan and commercially insured beneficiaries. METHODS This retrospective cohort study identified patients aged 16 to 89 years with at least 1 dispensing of emtricitabine-tenofovir disoproxil fumarate from July 2012, through December 2020, or emtricitabine-tenofovir alafenamide from October 2019 through December 2020, and who were continuously enrolled at least 12 months prior to and following the earliest PrEP claim. Outcomes were HIV PrEP adherence measured by proportion of days covered (PDC) using 2 binary thresholds of 0.60 (4 doses/week) and 0.80 (5-6 doses/week) and duration of index treatment episode, total time on treatment, and total number of prescription fills. RESULTS The study cohort of 707 (292 MAPD plan, 415 commercial) was predominantly made up of male patients (90.0%) and resided in the South (78.9%) with a mean age of 46.2 years (MAPD plan: 54.5, commercial: 40.4). Both populations engaged in high-risk sexual behavior (All: 18.7%, MAPD plan: 16.8%, commercial: 20.0%) and experienced sexually transmitted infections (All: 3.3%, MAPD plan: 2.1%, commercial: 4.1%). The mean index treatment episode length was 297.0 days (MAPD plan: 283.6, commercial: 306.5). Total time on treatment was 477.3 days (MAPD plan: 450.7, commercial 496.0). At 3 months, 84.9% (MAPD plan: 83.6%, commercial: 85.8%) and at 12 months, 58.7% (MAPD plan: 57.2, commercial: 59.8) of patients achieved a PDC of at least 0.80. At 3 months, 100.0% (MAPD plan: 100.0%, commercial: 100.0%), and at 12 months, 74.3% (MAPD plan: 70.2%, commercial: 76.9%) of patients achieved a PDC of at least 0.60. The cohort had a mean of 16.4 fills of 30 days (MAPD plan: 16.4, commercial: 16.3) supply. CONCLUSIONS There is an opportunity for clinical programs to focus on improving longer-term PrEP adherence among individuals at risk for HIV exposure.
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Affiliation(s)
| | - Amy Hu
- Humana Pharmacy Solutions, Humana Inc., Louisville, KY
| | - Linda Chung
- Humana Pharmacy Solutions, Humana Inc., Louisville, KY
| | | | | | - Phil Schwab
- RTI International, Research Triangle Park, NC
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Ichite A, Jean-Gilles M, Rosenberg R, Abbamonte J, Dévieux JG. Assessing the Preliminary Efficacy of a Nonrandomized, Clinic-Based HIV Risk Reduction Pilot Intervention for PrEP-Initiated, Alcohol- and Other Drug-Using Women of Color in Miami, FL. J Racial Ethn Health Disparities 2023; 10:3077-3094. [PMID: 36648620 PMCID: PMC10645637 DOI: 10.1007/s40615-022-01482-5] [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: 10/04/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 01/18/2023]
Abstract
In this paper, we assessed the preliminary efficacy and acceptability of a quasi-experimental, clinic-based sexual risk reduction pilot intervention for pre-exposure prophylaxis (PrEP)-initiated, alcohol- and other drug-using women of color and explored their self-reported barriers to, and facilitators of, PrEP use. Using a mixed methods design, analyses incorporated pre- and post-intervention study assessment data from 38 women and semi-structured process evaluations using a subsample of 25. The intervention administered over an 8-week period consisted of 4 one-on-one in person educational sessions, a process evaluation, and study assessments conducted at baseline and 3 and 6 months. Post intervention, statistically significant changes in sexual risk scores were not observed; however, we found significant decreases in alcohol use (Z = - 3.02, p = .003, η2 = .41). Process evaluation data revealed interpersonal relationships as a key motivator for PrEP initiation as well as a prominent barrier to PrEP use; these relationships rarely facilitated adherence. Overall, women found the intervention to be acceptable and reported a wide range of benefits of participation-most notably its therapeutic benefits. Findings from this study provide preliminary evidence of the potential for the Talking PrEP with Women of Color intervention to improve risky behaviors, knowledge, and attitudes related to sexual risk taking. Furthermore, findings suggest that interventions to increase PrEP uptake and adherence in at-risk women may benefit from supporting them in accurately estimating their risk for HIV and increasing their sense of social support.
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Affiliation(s)
- Amanda Ichite
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public, Health and Social Work, Florida International University, Miami, FL, 33199, USA.
| | - Michèle Jean-Gilles
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public, Health and Social Work, Florida International University, Miami, FL, 33199, USA
| | - Rhonda Rosenberg
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public, Health and Social Work, Florida International University, Miami, FL, 33199, USA
| | - John Abbamonte
- Department of Educational and Psychological Studies, Counseling Psychology Area, University of Miami, Coral Gables, FL, 33146, USA
| | - Jessy G Dévieux
- Department of Health Promotion and Disease Prevention, Robert Stempel College of Public, Health and Social Work, Florida International University, Miami, FL, 33199, USA
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Zarwell M, Witt B, Marin-Cespedes S, Gorman B, Kumtap MU, Hoff R, Rysbayeva A, Jha P, Boehm EL, Harihar S, Issel LM, Robinson P. Uptake and Discontinuation of Pre-Exposure Prophylaxis Among Uninsured Transgender and Cisgender Women: A Public-Private Partnership Model in North Carolina. AIDS Patient Care STDS 2023; 37:525-534. [PMID: 37956243 DOI: 10.1089/apc.2023.0147] [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: 11/15/2023] Open
Abstract
HIV pre-exposure prophylaxis (PrEP) remains underutilized among cis and trans women. The PrEP Initiative Program (PIP) is a novel public-private partnership implemented at 12 local clinics in North Carolina. PIP provides HIV/sexually transmitted infection (STI) testing and clinical and laboratory monitoring for PrEP to uninsured/underinsured clients. We sought to understand service-related differences among both cis and trans women enrolled in PIP, including STIs diagnoses, clinic type, sources of referral, services needed, and reasons for PrEP discontinuation. The Kaplan-Meier curves display retention on PrEP over the duration of the program. Since 2018, 142 women (cis n = 113; trans n = 29) enrolled, and 136 started PrEP. The majority were ages 25-34 years (31.7%) or 18-24 years (29.6%), Black (57.8%) or Latinx (24.7%). Approximately 20.6% of recipients reported at least one STI while enrolled. Overall, trans women requested fewer services than cis women. After accounting for the amount of time each patient was taking PrEP, there were higher rates of trans women diagnosed with syphilis than cis women. Rates of persons with other STIs were not notably different between trans and cis women. Clinic access varied by gender: 69% of trans women were enrolled at only one site. Trans women were retained significantly longer: The Kaplan-Meier adjusted median time to discontinuation was 560 and 238 days for trans and cis women, respectively. PIP successfully reached historically marginalized and uninsured cis and trans women who may benefit from PrEP. Further investigations into factors contributing to recruitment and retention of women in HIV prevention programs are needed.
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Affiliation(s)
- Meagan Zarwell
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
- Academy for Population Health Innovation, UNC Charlotte, Charlotte, North Carolina, USA
| | - Brian Witt
- Academy for Population Health Innovation, UNC Charlotte, Charlotte, North Carolina, USA
- HIV/STI Division, Mecklenburg County Public Health Department, Charlotte, North Carolina, USA
| | - Sebastian Marin-Cespedes
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
- Academy for Population Health Innovation, UNC Charlotte, Charlotte, North Carolina, USA
| | - Brianna Gorman
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
| | - Makshwar U Kumtap
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
| | - Rhoen Hoff
- Department of Psychology, UNC Charlotte, College of Liberal Arts and Sciences, Charlotte, North Carolina, USA
| | - Ainella Rysbayeva
- Department of Biology, UNC Charlotte, College of Liberal Arts and Sciences, Charlotte, North Carolina, USA
| | - Prashant Jha
- Department of Biology, UNC Charlotte, College of Liberal Arts and Sciences, Charlotte, North Carolina, USA
| | - Elsa L Boehm
- BASIS DC High School, Washington, District of Columbia, USA
| | - Sweta Harihar
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
- Academy for Population Health Innovation, UNC Charlotte, Charlotte, North Carolina, USA
| | - L Michele Issel
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
| | - Patrick Robinson
- Department of Public Health Sciences, UNC Charlotte, College of Health and Human Services, Charlotte, North Carolina, USA
- Academy for Population Health Innovation, UNC Charlotte, Charlotte, North Carolina, USA
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Rugira E, Biracyaza E, Umubyeyi A. Uptake and Persistence on HIV Pre-Exposure Prophylaxis Among Female Sex Workers and Men Having Sex with Men in Kigali, Rwanda: A Retrospective Cross-Sectional Study Design. Patient Prefer Adherence 2023; 17:2353-2364. [PMID: 37790862 PMCID: PMC10542111 DOI: 10.2147/ppa.s427021] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 09/15/2023] [Indexed: 10/05/2023] Open
Abstract
Background Although HIV pre-exposure prophylaxis (PrEP) is known for its effectiveness in preventing HIV transmission; there is a global rise in HIV infection rates, particularly prominent in sub-Saharan Africa. This health concern is mostly evident among high-risk groups, namely Female Sex Workers (FSWs) and Men who have Sex with Men (MSMs), both of whom are more susceptible to sexually transmissible infections. This research examined the persistence, uptake, and associated predictors of PrEP utilization within the FSW and MSM populations. Methods A cross-sectional study design was conducted involving 4872 individuals from the FSW and MSM groups who were enrolled in a PrEP program across 10 health centers participating in a pilot initiative. The study population was subject to a year-long follow-up period commencing on March 1st, 2019. To evaluate the determinants of PrEP utilization within FSW and MSM groups, bivariate logistic analyses and multivariate logistic regression models were employed. Results The findings revealed that the occurrence of PrEP uptake was 45.55% (n=2219) among FSWs and 35.42% (n=17 participants) among MSM. Regarding PrEP persistence, MSM (88.24%, n=15 participants) presented higher PrEP proportion than FSWs (78.5%, n=1742 women). Our findings disclosed that individuals aged 25-34 years (aOR=0.82; 95% CI=0.72-0.93, p=0.002), 35-44 years (aOR=0.83; 95% CI=0.71-0.97, p=0.017), and 55 years and older (OR=0.14; 95% CI=0.04-0.48, p=0.002) exhibited lower likelihoods of having low PrEP uptake than those aged 15-19 years. Moreover, individuals residing with their families (aOR=0.71; 95% CI=0.58-0.87, p<0.001), living with roommates (aOR=0.7; 95% CI=0.5-0.97, p=0.032) displayed lower odds for experiencing low PrEP uptake than their counterparts living alone. Conclusion This study highlighted the low uptake of PrEP among participants when compared to previous studies. These results revealed significant influences of age and living conditions on PrEP usage.
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Affiliation(s)
- Eugene Rugira
- Department of Epidemiologuy and Biostatistics, School of Public Health, University of Rwanda, Kigali, Rwanda
| | - Emmanuel Biracyaza
- Centre for Interdisciplinary Research in Rehabilitation of Greater Montreal, Institut Universitaire sur la Réadaptation en Déficience Physique de Montréal (IURDPM), Montreal, Canada
- School of Rehabilitation, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Aline Umubyeyi
- Department of Epidemiologuy and Biostatistics, School of Public Health, University of Rwanda, Kigali, Rwanda
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Zhang L, Song Y, Zheng X, Liu Y, Chen H. The experience of healthcare workers to HIV pre-exposure prophylaxis (PrEP) implementation in low- and middle-income countries: a systematic review and qualitative meta-synthesis. Front Public Health 2023; 11:1224461. [PMID: 37693715 PMCID: PMC10484594 DOI: 10.3389/fpubh.2023.1224461] [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: 05/17/2023] [Accepted: 08/07/2023] [Indexed: 09/12/2023] Open
Abstract
Background The effectiveness of pre-exposure prophylaxis has been extensively documented. However, there are substantial gaps between the actual implementation of pre-exposure prophylaxis and the ideal goal, especially in low-and middle-income countries. Healthcare workers play critical roles in the pre-exposure prophylaxis implementation, and they have more multi-level experiences about the barriers of pre-exposure prophylaxis implementation and how to facilitate it. However, the evidence aiming to synthesize their experiences is limited. Objective This study aims to aggregate the healthcare workers' experiences of providing pre-exposure prophylaxis in low-and middle-income countries, and find the barriers, facilitators, and recommendations of pre-exposure prophylaxis implementation. Methods The ENTREQ (Enhancing transparency in reporting the synthesis of qualitative research) statement was used to guide the design and reporting of this qualitative meta-synthesis. A comprehensive search was conducted from inception of databases to 16th March 2023 in four databases: PubMed, CINAHL Plus with Full Text, Embase, Web of Science. The quality appraisal was conducted using the Joanna Briggs Institute Critical Appraisal Checklist. JBI's meta-aggregation approach was used to guide the data extraction and synthesis, and the JBI ConQual approach was used to evaluate the evidence level of the synthesized findings. Results Fourteen articles with good methodological quality were included in this review. A total of 122 findings were extracted and 117 findings with credibility ratings of "unequivocal" or "equivocal" were included in this meta-synthesis. The eligible findings were aggregated into 13 new categories and subsequently developed into 3 synthesized findings: the barriers, facilitators, and recommendations of pre-exposure prophylaxis implementation in low-and middle-income countries. The overall ConQual score of all three synthesized findings was rated as "low." Conclusion This review aggregated the experience of health care workers implementing pre-exposure prophylaxis in low-and middle-income countries and we could focus on the following key points to promote the uptake of pre-exposure prophylaxis: improve knowledge about pre-exposure prophylaxis, create a supportive environment, address medication-related barriers, increase the human resources and financial investments, and diversify the providing models. Systematic review registration https://www.crd.york.ac.uk/PROSPERO/. The protocol of this review has been registered in the International Prospective Register of Systematic Reviews (PROSPERO, CRD42023411604).
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Affiliation(s)
- Liao Zhang
- West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Yuqing Song
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xutong Zheng
- School of Nursing, Fujian University of Traditional Chinese Medicine, Fuzhou, China
| | - Ying Liu
- West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Hong Chen
- West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
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10
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Antonini M, Silva IED, Elias HC, Gerin L, Oliveira AC, Reis RK. Barriers to Pre-Exposure Prophylaxis (PrEP) use for HIV: an integrative review. Rev Bras Enferm 2023; 76:e20210963. [PMID: 37377313 DOI: 10.1590/0034-7167-2021-0963] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 10/07/2022] [Indexed: 06/29/2023] Open
Abstract
OBJECTIVES to identify and synthesize scientific evidence on the barriers and difficulties for Pre-exposure Prophylaxis (PrEP) use and compliance for HIV. METHODS an integrative literature review, using the MEDLINE/PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Academic Search Premier and Scopus (Elsevier) databases. RESULTS all (100%) the articles included identified that PrEP users experience some type of structural barrier related to health services such as long distance from the units, suboptimal logistics for taking pills and professional resistance to prescribing PrEP. Furthermore, 63.21% identified social barriers, such as stigma about sexuality and HIV, in addition to individual barriers such as alcohol use, adverse effects, and concerns about long-term toxicity. CONCLUSIONS the barriers to PrEP use are multifactorial. Effective interventions are needed to support PrEP users in accessing, complying with, and retaining health services.
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Affiliation(s)
| | | | | | - Larissa Gerin
- Universidade de São Paulo. Ribeirão Preto, São Paulo, Brasil
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11
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Thongsak N, Manojai N, Apiputhipan R, Rongram N, Mattawanon N, Bunyatisai W, Plubin B, Nakharutai N, Thumronglaohapun S, Srikummoon P, Wongsawat K, Traisathit P, Homkham N. Risk Factors Associated with Loss to Follow-up Among Transgender Women Receiving HIV Pre-exposure Prophylaxis in Chiang Mai province, Thailand. AIDS Behav 2023; 27:473-483. [PMID: 35930202 PMCID: PMC9362098 DOI: 10.1007/s10461-022-03782-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/30/2022] [Indexed: 11/25/2022]
Abstract
Although HIV pre-exposure prophylaxis (PrEP) is free in Thailand, many transgender women discontinue taking it after initiation. We determined the loss to follow-up (LTFU) rate of transgender women who initiated PrEP at the Mplus Foundation, Chiang Mai, Thailand, and identified associated risk factors using Cox proportional hazard models. Of 235 participants who initiated PrEP, 59 (55%) out of 108 remaining participants had reactive syphilis. The LTFU rate at 6 months was 38% (95% confidence interval [CI]: 29-48%). Multivariable analysis indicates that LTFU is independently associated with age ≥ 26 years old (adjusted hazard ratio [aHR] = 2.09; 95% CI: 1.06-4.14) and reactive syphilis (aHR = 1.98; 95% CI:1.01-3.88). Delayed appointment scheduling by the PrEP providers and the syphilis clinic was associated with transgender women having reactive syphilis, and the lockdown policy during the COVID-19 pandemic might have influenced them to discontinue PrEP and their subsequent LTFU.
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Affiliation(s)
- Natthapat Thongsak
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | | | | | | | - Natnita Mattawanon
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Walaithip Bunyatisai
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Bandhita Plubin
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Nawapon Nakharutai
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Salinee Thumronglaohapun
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Pimwarat Srikummoon
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Kanokkan Wongsawat
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand
| | - Patrinee Traisathit
- Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Data Science Research Center, Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand ,Research Center in Bioresources for Agriculture, Industry and Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Nontiya Homkham
- Faculty of Public Health, Thammasat University, Pathumthani, Thailand.
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12
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McLean J, Bartram L, Zucker J, LaSota E, Carnevale C, Richards P, Perez E, Mori K, Mgbako O, Olender S, Cohall A, Gordon P, Sobieszczyk M. Back2PrEP: Rates of Bacterial Sexually Transmitted Infection Diagnosis Among Individuals Returning to HIV Pre-Exposure Prophylaxis Care: A Retrospective Review of a New York City Comprehensive HIV Prevention Program. AIDS Patient Care STDS 2022; 36:458-461. [PMID: 36383140 PMCID: PMC9805874 DOI: 10.1089/apc.2022.0169] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
HIV pre-exposure prophylaxis (PrEP) effectively reduces new HIV diagnoses. High rates of incident bacterial sexually transmitted infections (STIs) have been observed in patients eligible for and adherent to PrEP. Observational studies generally report low long-term retention in PrEP care. Limited data exist on the rates of bacterial STI diagnosis upon re-engagement with PrEP services. We conducted a retrospective chart review within the HIV prevention program of an urban academic medical center in New York City. Eligible patients started PrEP from 2015 to 2019, then resumed PrEP services after a gap in care of at least 180 days. Demographic, clinical, and laboratory data were used to characterize the patient population and rates of bacterial STI diagnosis at re-engagement. In total, 286 patients were identified, with 316 qualifying re-engagement visits. Twenty-nine percent of patients had continued PrEP during the care gap, and 30% reported discontinuing medication due to a perceived change in risk. A new STI was diagnosed at 19% of re-engagement visits. There was no statistically significant difference in rates of new STI between individuals returning on or off PrEP, nor between those with perceived lower risk and those without. Individuals who fall out of PrEP services and subsequently re-engage remain at high risk of bacterial STI during the gap in care, regardless of whether PrEP medication is continued or the patient perceives themselves to be at lower HIV acquisition risk. Providers should strongly encourage patients discontinuing PrEP to remain engaged in sexual health services. Alternatives to clinic-based PrEP care must still include regular bacterial STI screening.
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Affiliation(s)
- Jacob McLean
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Logan Bartram
- Division of Infectious Diseases, Department of Internal Medicine, Icahn School of Medicine at Mount Sinai, New York City, New York, USA
| | - Jason Zucker
- Divisions of Infectious Diseases, Department of Internal Medicine and Pediatrics, Columbia University Irving Medical Center, New York City, New York, USA
| | - Elijah LaSota
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Caroline Carnevale
- HIV Prevention Program, New York Presbyterian/Columbia University Irving Medical Center Hospital Comprehensive Health Program, New York City, New York, USA
| | - Paul Richards
- HIV Prevention Program, New York Presbyterian/Columbia University Irving Medical Center Hospital Comprehensive Health Program, New York City, New York, USA
| | - Edward Perez
- HIV Prevention Program, New York Presbyterian/Columbia University Irving Medical Center Hospital Comprehensive Health Program, New York City, New York, USA
| | - Kanako Mori
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Ofole Mgbako
- Division of Infectious Diseases and Immunology, Department of Medicine, NYU Langone Health, New York City, New York, USA
| | - Susan Olender
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Alwyn Cohall
- Sociomedical Sciences, Population and Family Health, and Pediatrics, Mailman School of Public Health and Columbia University Medical Center, New York City, New York, USA
| | - Peter Gordon
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Magdalena Sobieszczyk
- Division of Infectious Diseases, Department of Internal Medicine, Columbia University Irving Medical Center, New York City, New York, USA
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13
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Vanbaelen T, Rotsaert A, Jacobs BK, Florence E, Kenyon C, Vuylsteke B, Laga M, Thijs R. Why Do HIV Pre-Exposure Prophylaxis Users Discontinue Pre-Exposure Prophylaxis Care? A Mixed Methods Survey in a Pre-Exposure Prophylaxis Clinic in Belgium. AIDS Patient Care STDS 2022; 36:159-167. [PMID: 35438524 PMCID: PMC9057878 DOI: 10.1089/apc.2021.0197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
It remains unclear why patients discontinue HIV pre-exposure prophylaxis (PrEP) care and to what extent they remain at risk for HIV when they do. We reviewed routinely collected medical records and patient questionnaires and performed an e-mail/telephone survey to assess reasons for discontinuing PrEP care, ongoing risks for HIV infection, and associated factors. Patients with more than two registered PrEP visits from a PrEP clinic in Antwerp, Belgium between June 2017 and February 2020 were included in this study. Patients who did not return for a visit after October 30, 2019 and who were not transferred out were considered as having discontinued PrEP care. A total of 143/1073 patients were considered as having discontinued PrEP care. Patients who discontinued PrEP care were more likely to be younger than those who remained in care (35 vs. 38 years old, p < 0.01). The most common reasons for discontinuation were having stopped using PrEP (62/101, 61.4%) and "COVID-19" (n = 35, 34.7%). The most common reasons for stopping PrEP use was a decreased sexual activity due to coronavirus disease 2019 (COVID-19; 21/62, 33.9%) or not COVID-19 related (10/62, 16.1%), a monogamous relationship (20/62, 32.3%) and consistent condom use (7/62, 11.3%). Among respondents who reported about current HIV risk the majority reported being at low risk either by still taking PrEP (32/91, 35.2%), consistently using condoms, or limiting number of sex acts or partners (58/91, 52.7%). No HIV seroconversion was reported.
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Affiliation(s)
- Thibaut Vanbaelen
- Department of Clinical Sciences and Institute of Tropical Medicine, Antwerp, Belgium
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Anke Rotsaert
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Bart K.M. Jacobs
- Department of Clinical Sciences and Institute of Tropical Medicine, Antwerp, Belgium
| | - Eric Florence
- Department of Clinical Sciences and Institute of Tropical Medicine, Antwerp, Belgium
| | - Chris Kenyon
- Department of Clinical Sciences and Institute of Tropical Medicine, Antwerp, Belgium
- Division of Infectious Diseases and HIV Medicine, University of Cape Town, Cape Town, South Africa
| | - Bea Vuylsteke
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Marie Laga
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Reyniers Thijs
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
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14
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Girometti N, McCormack S, Tittle V, McOwan A, Whitlock G. Rising rates of recent preexposure prophylaxis exposure among men having sex with men newly diagnosed with HIV: antiviral resistance patterns and treatment outcomes. AIDS 2022; 36:561-566. [PMID: 34873084 PMCID: PMC8876422 DOI: 10.1097/qad.0000000000003143] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 11/03/2021] [Accepted: 11/20/2021] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Preexposure prophylaxis (PrEP) is contributing to achieve a reduction in HIV diagnoses in men having sex with men (MSM). Albeit infrequent, HIV infections in the context of recent PrEP exposure represent a clinical challenge. METHODS Data on recent PrEP use and possible reasons leading to HIV infection were analysed in individuals newly diagnosed with HIV at 56 Dean Street clinic in 2016-2020. Demographics, immune-virological parameters, genotypic resistance test results and treatment management in this group were compared with those not reporting recent PrEP exposure using Mann-Whitney U test and Fisher's exact test. RESULTS Fifty-two of 1030 (5%) individuals reported recent PrEP exposure at HIV diagnosis; 98% were MSM, median age 34 years (interquartile range [IQR] 28-42), 65% of white ethnicity, 65% non-UK-born. 35% reported PrEP intake the day before testing HIV positive, 46% reported sub-optimal PrEP adherence since their last negative HIV test result. Thirty-three of 52 (63%) were self-sourcing PrEP and 9/52 (17%) reported issues with its supply. Recent PrEP use was associated to lower HIV viral load and higher CD4+ cell count at baseline than in counterparts non-recently exposed to PrEP (P < 0.01). M184V mutation was harboured more commonly in the recent PrEP use group (30% vs. 1%, P < 0.01). The proportion of individuals recently exposed to PrEP among those diagnosed with HIV rose sharply, reaching 21% in the first semester of 2020. Viral suppression was achieved by all patients intensified from PrEP to antiretroviral treatment (ART) who remained in care at week 24. DISCUSSION Rapid PrEP intensification to ART allowed to achieve high rates of HIV viral suppression despite significant rates of M184V mutation harboured in those newly diagnosed with HIV and reporting recent PrEP exposure.
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Affiliation(s)
- Nicolò Girometti
- 56 Dean Street, Chelsea & Westminster Hospital NHS Foundation Trust
| | - Sheena McCormack
- 56 Dean Street, Chelsea & Westminster Hospital NHS Foundation Trust
- MRC Clinical Trials Unit at UCL, London, UK
| | - Victoria Tittle
- 56 Dean Street, Chelsea & Westminster Hospital NHS Foundation Trust
| | - Alan McOwan
- 56 Dean Street, Chelsea & Westminster Hospital NHS Foundation Trust
| | - Gary Whitlock
- 56 Dean Street, Chelsea & Westminster Hospital NHS Foundation Trust
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15
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Similar Sexual Behaviour yet Different Outcomes: Comparing Trans and Gender Diverse and Cis PrEP Users in Germany Based on the Outcomes of the PrApp Study. SEXES 2022. [DOI: 10.3390/sexes3010014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Little knowledge about pre-exposure prophylaxis (PrEP) use in trans and gender diverse (TGD) communities in Germany exists. The PrApp Study collected data on PrEP use and sexual behaviour among PrEP users in Germany. Descriptive methods and logistic regression were used to describe PrEP use among TGD and cis persons. A total of 4350 PrEP users in Germany were included, with 65 (1.5%) identified as TGD. Compared to cis participants, TGD participants were younger (median age 29 vs. 37 years) and more likely to have a lower income (adjusted odds ratio (aOR) = 4.4; 95% confidence interval (CI) = 2.4–8.2) and be born outside Germany (aOR = 2.5; 95% CI = 1.3–4.5). On-demand PrEP use was higher in TGD participants (aOR = 1.9; 95% CI = 1.0–3.5) and numerically more TGD obtained PrEP from informal sources (aOR = 1.8; 95% CI = 0.9–3.5). Testing behaviour, condom use, and number of sexual partners were comparable between both groups. Socioeconomic disparities may constitute structural barriers for TGD people to access PrEP, leading to more informal and on-demand use. PrEP providers need to reduce access barriers for TGD PrEP users and provide information on safe PrEP use for this population.
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Pazzini M, Ignácz ZS, Tuppat J. Underlying factors related to HIV/AIDS prevention: investigating the willingness to take pre-exposure prophylaxis among men-who-have-sex-with-men in Germany. AIDS Res Ther 2021; 18:61. [PMID: 34535178 PMCID: PMC8447767 DOI: 10.1186/s12981-021-00386-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 09/03/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND This study investigates the willingness of men-who-have-sex-with-men (MSM) to use HIV pre-exposure prophylaxis (PrEP). Research in the HIV/AIDS field typically relies on clinical and epidemiological studies, thereby often excluding social dimensions of the illness as well as factors explaining its prevention. The current study analyzes HIV-prevention through an interdisciplinary theoretical approach. It aims to comprehensively understand the mechanisms associated with the willingness to take PrEP among MSM in terms of psychological, social, behavioral, cultural, and demographic factors. METHODS We analyze data from the survey "Gay Men and AIDS" conducted in Germany in 2013 prior to market approval for PrEP. Analyses were performed using the statistical software SPSS 25.0, while results were visualized using the R programming language. RESULTS We find that perceived risk of infection, social norms (anticipated HIV-stigma), practices (e.g. regular condomless sex), and socio-demographic factors (young age, being single) all have a positive effect on the willingness to take PrEP, while education reveals a negative, and income no effect. CONCLUSIONS Results indicate that beyond well-established socio-psychological mechanisms of health behavior, social factors play a crucial role in understanding the willingness of PrEP uptake. This study enriches existing health behavior theories with sociological concepts such as social norms and social practices.
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