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Jin SL, Kolis J, Parker J, Proctor DA, Prybylski D, Wardle C, Abad N, Brookmeyer KA, Voegeli C, Chiou H. Social histories of public health misinformation and infodemics: case studies of four pandemics. THE LANCET. INFECTIOUS DISEASES 2024; 24:e638-e646. [PMID: 38648811 DOI: 10.1016/s1473-3099(24)00105-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 04/25/2024]
Abstract
Recognition of misinformation as a public health threat and interest in infodemics, defined as an inundation of information accompanying an epidemic or acute health event, have increased worldwide. However, scientists have no consensus on how to best define and identify misinformation and other essential characteristics of infodemics. We conducted a narrative review of secondary historical sources to examine previous infodemics in relation to four infectious diseases associated with pandemics (ie, smallpox, cholera, 1918 influenza, and HIV) and challenge the assumption that misinformation is a new phenomenon associated with increased use of social media or with the COVID-19 pandemic. On the contrary, we found that the spread of health misinformation has always been a public health challenge that has necessitated innovative solutions from medical and public health communities. We suggest expanding beyond the narrow scope of addressing misinformation to manage information ecosystems, defined as how people consume, produce, interact with, and behave around information, which include factors such as trust, stigma, and scientific literacy. Although misinformation can spread on a global scale, this holistic approach advocates for community-level interventions that improve relationships and trust between medical or public health entities and local populations.
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Affiliation(s)
- Sabrina L Jin
- US Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Jessica Kolis
- US Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Jessica Parker
- Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | | | | | - Claire Wardle
- School of Public Health, Brown University, Providence, RI, USA
| | - Neetu Abad
- US Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | | | - Howard Chiou
- US Centers for Disease Control and Prevention, Atlanta, GA, USA; Commissioned Corps, US Public Health Service, Rockville, MD, USA
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Sims Haynes A, Markham C, Schick V, Suchting R, Parthasarathy N, Choudhury S, Hill MJ. A Systematic Review and Narrative Synthesis of Factors Affecting Pre-exposure Prophylaxis Willingness Among Black Women for HIV Prevention. AIDS Behav 2024:10.1007/s10461-024-04491-z. [PMID: 39340583 DOI: 10.1007/s10461-024-04491-z] [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: 08/24/2024] [Indexed: 09/30/2024]
Abstract
Pre-exposure prophylaxis (PrEP) can significantly reduce human immunodeficiency virus (HIV) transmission among Black women in the United States (U.S.), a group disproportionately affected by HIV. However, PrEP uptake in this HIV-vulnerable population is low. This review analyzes the factors influencing Black women's PrEP willingness using the Behavioral Model for Vulnerable Populations (BMVP). Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and the Population, Intervention, Comparison, Outcome, Study Design (PICOS) framework, we conducted a systematic literature search and selected 24 peer-reviewed studies on PrEP willingness. Narrative synthesis revealed a heterogeneous landscape of the determinants affecting PrEP willingness among Black women, categorized into three main domains. Predisposing demographic and social factors included younger age, unmarried status, higher education, sexual or gender minority identity, trust in healthcare providers, and perceived HIV risk. Predisposing behavioral factors included condomless sex, multiple partners, and engagement in sex work. Socioeconomic status, health insurance, healthcare access, support systems, and structural challenges were identified as enabling factors influencing Black women's PrEP willingness. Finally, the perceived need domain and health-related factors influencing the perceived need for PrEP included a history of sexually transmitted infections (STI), intimate partner violence (IPV), and birth control interference. This study emphasizes the complexity of the barriers and facilitators of PrEP uptake and, thus, the need for tailored interventions and health strategies to promote its use. Addressing the interconnected individual, interpersonal, and structural determinants of PrEP access is crucial for improving PrEP willingness and thereby advancing health equity in this population.
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Affiliation(s)
- Alexis Sims Haynes
- Department of Health Promotion and Behavioral Sciences, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth Houston, 1200 Pressler St, Houston, TX, 77030, USA.
| | - Christine Markham
- Department of Health Promotion and Behavioral Sciences, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth Houston, 1200 Pressler St, Houston, TX, 77030, USA
| | - Vanessa Schick
- Department of Management, Policy, and Community Health, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth Houston, 1200 Pressler St, Houston, TX, 77030, USA
| | - Robert Suchting
- Department of Psychiatry and Behavioral Sciences, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth Houston), 6431 Fannin St, Houston, TX, 77030, USA
| | - Nivedhitha Parthasarathy
- Department of Health Promotion and Behavioral Sciences, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth Houston, 1200 Pressler St, Houston, TX, 77030, USA
| | - Sumaita Choudhury
- Department of Health Promotion and Behavioral Sciences, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth Houston, 1200 Pressler St, Houston, TX, 77030, USA
| | - Mandy J Hill
- Department of Emergency Medicine, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth Houston), 6431 Fannin St, Houston, TX, 77030, USA
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Cisse K, Ouedraogo HG, Ky-Zerbo O, Kambire D, Zida S, Ki-Toe C, Dioma S, Dahourou DL, Sissoko F, Yugbare A, Ouedraogo AA, Ouedraogo AI, Ouedraogo S, Kouanda S. HIV testing among female sex workers and associated factors in Burkina Faso: findings from a respondent-driven sampling survey. BMC Public Health 2024; 24:2512. [PMID: 39285273 PMCID: PMC11403936 DOI: 10.1186/s12889-024-19977-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Accepted: 09/03/2024] [Indexed: 09/22/2024] Open
Abstract
BACKGROUND In Burkina Faso, only 70% of people living with HIV knew their status in 2018, while the first 95 target of the UNAIDS suggests that by 2025 at least 95% of people living with HIV (PLHIV) know their HIV status. Female sex workers (FSW) are one of the most HIV-vulnerable groups, making it crucial to estimate the rate and associated factors of HIV testing among FSW. METHODS We conducted a cross-sectional study focused on FSW in five main cities of Burkina Faso (Ouagadougou, Bobo-Dioulasso, Koudougou, Tenkodogo, and Ouahigouya). A respondent-driven sampling (RDS) approach was used to recruit participants. Data were collected through in-person interviews between June and August 2022. The HIV testing rate in the past twelve months was examined by sociodemographic characteristics and risky behaviors. A modified Poisson regression in a generalized estimating equation with an exchangeable correlation structure was used to explore the associated factors of HIV testing. RESULTS Of 1338 FSW (average age: 27.6 ± 7.25 years) HIV negative, 57.8% (95% CI: 54.2-61.3) reported having been tested for HIV in the last 12 months. Among those who started sex work before the age of 18, 48.0% (95% CI: 39.1-57.1) reported having been tested for HIV in the last 12 months. The HIV testing rate among FSWs within the last 12 months was independently associated with age, education level, and being member of an FSW supportive association. Indeed, FSW aged 25 years and more had a 14% higher rate of being tested for HIV within 12 months compared to those 15 to 24 years old (adjusted prevalence ratio (aPR): 1.14 [95%CI: 1.05-1.24]). The HIV testing rate among those who are not members of an FSW supportive association was 16% lower (aPR: 0.84 [95%CI: 0.72-0.97]) than those who are members of FSW supportive associations. CONCLUSION The HIV testing rate among FSW is low in Burkina Faso, suggesting an important challenge to reach the first 95% target of UNAIDS among FSW. Innovative diagnostic strategies for the early identification of HIV-infected FSW are essential to achieve the first 95 target by 2025 in Burkina Faso.
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Affiliation(s)
- Kadari Cisse
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso.
| | - Henri Gautier Ouedraogo
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Odette Ky-Zerbo
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Dinanibè Kambire
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Sylvie Zida
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Célestine Ki-Toe
- Sécrétariat Permanent du Conseil National de Lutte contre le SIDA et les IST (SP/CNLS-IST), Ouagadougou, Burkina Faso
| | - Solange Dioma
- Sécrétariat Permanent du Conseil National de Lutte contre le SIDA et les IST (SP/CNLS-IST), Ouagadougou, Burkina Faso
| | - Désiré Lucien Dahourou
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Fatou Sissoko
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Alexandre Yugbare
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Abdoul Aziz Ouedraogo
- Université Joseph Ki-Zerbo, Unité de formation et de recherche en sciences de la santé (UFR/SDS), Ouagadougou, Burkina Faso
| | - Abdoul Ibrahim Ouedraogo
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
| | - Smaila Ouedraogo
- Université Joseph Ki-Zerbo, Unité de formation et de recherche en sciences de la santé (UFR/SDS), Ouagadougou, Burkina Faso
| | - Seni Kouanda
- Institut de Recherche en Sciences de la Santé (IRSS), Centre National de Recherche Scientifique de Technologique (CNRST), Ouagadougou, Burkina Faso
- Institut Africain de Santé Publique, Ouagadougou, Burkina Faso
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Schmid AB, Okulicz JF, Mika W, Hakre S, Yabes JM. Self-Perception of Risk for HIV Acquisition and Calculated Risk for HIV Acquisition Among Active Duty Air Force Members With Newly Diagnosed HIV Infection. Mil Med 2024; 189:e1851-e1856. [PMID: 38518206 PMCID: PMC11363158 DOI: 10.1093/milmed/usae087] [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: 12/07/2023] [Revised: 02/02/2024] [Accepted: 02/26/2024] [Indexed: 03/24/2024] Open
Abstract
INTRODUCTION There have been nearly 1,600 new diagnoses of Human Immunodeficiency Virus (HIV) across the US Armed Forces between 2017 and 2022. While treatment has improved overall survival, self-perception of acquiring HIV may not align with actual risk of acquiring HIV, thus slowing diagnosis and treatment. We aim to evaluate self-perceived risk (SPR) versus calculated risk (CR) of HIV infection in US Air Force (USAF) members with incident HIV diagnosis. METHODS All USAF members with new HIV diagnosis evaluated at a specialty care military medical center between January 2015 and March 2020 with case report forms were included (n = 142). SPR was compared to CR using the Denver HIV Risk Score (DHRS). The study was approved by the Army Public Health Center's Public Health Review Board (#14-311) and the Walter Reed Army Institute of Research Human Subjects Protection Branch (#1861E). RESULTS Patients were predominantly male (98%), with a median age of 26 (IQR 22-30) years, and the majority (85%) reported same-sex partners. Most patients reported a low SPR (n = 78; 55%). A higher proportion of low SPR patients were married or partnered than high SPR patients (29% versus 14%; P = 0.04). Both groups had median DHRS scores in the highest risk category with similar results by reason for HIV screening. CONCLUSION The majority of USAF members with incident HIV infection reported a low SPR despite risk factors and CRs identical to high SPR patients. In order to inform HIV prevention strategies in the military, further efforts are needed to educate the military population and providers about HIV risk perception.
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Affiliation(s)
- Audie B Schmid
- Department of Medicine, Brooke Army Medical Center, Fort Sam Houston, TX 78234, USA
| | - Jason F Okulicz
- Infectious Disease Service, Brooke Army Medical Center, Fort Sam Houston, TX 78234, USA
| | - Walter Mika
- Infectious Disease Service, Brooke Army Medical Center, Fort Sam Houston, TX 78234, USA
| | - Shilpa Hakre
- Emerging Infectious Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD 20817, USA
| | - Joseph M Yabes
- Infectious Disease Service, Brooke Army Medical Center, Fort Sam Houston, TX 78234, USA
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Krajewski T, LeMasters KH, Oser CB, Brinkley-Rubinstein L. Perceived versus actual HIV risk among PrEP indicated persons with criminal legal involvement. AIDS Care 2024:1-10. [PMID: 39088545 DOI: 10.1080/09540121.2024.2383873] [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: 01/24/2024] [Accepted: 07/18/2024] [Indexed: 08/03/2024]
Abstract
Individuals involved with community supervision experience multi-level obstacles impacting health outcomes. This is a high-risk period for HIV acquisition due to potential reengagement in unprotected sex and/or unsafe injection drug practices. This study aimed to assess the congruence between actual and perceived HIV risk and the degree to which individual, social, and behavioral factors impact risk perception among individuals on community supervision. While all participants were clinically indicated for PrEP, most participants (81.5%) did not consider themselves at risk for HIV (69.5%) or were not sure of their risk (12.0%). Among those with no or unsure perceived risk, 94% engaged in sexual behaviors that put them at-risk of HIV. Perceived HIV risk was associated with sharing injection equipment (aPR = 1.8, 95% CI [1.02, 3.3]), identifying as a sexual minority (aPR = 2.3, 95% CI [1.3, 3.9]), and having sex with a partner living with HIV (aPR = 2.4, 95% CI [1.3, 4.3]). Having sex with a partner living with HIV was the only sexual risk behavior associated with a perceived risk of HIV. These findings indicate a substantial discrepancy between actual and perceived HIV risk, highlighting the need for targeted interventions to improve risk perception accuracy and enhance risk prevention among individuals on community supervision.
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Affiliation(s)
- Taylor Krajewski
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for AIDS Research, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Katherine H LeMasters
- Gillings School of Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Carrie B Oser
- Department of Sociology, Center on Drug & Alcohol Research, Center for Health Equity Transformation, University of Kentucky, Lexington, KY, USA
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Belihu WB, Amogne MD, Herder T, Sundewall J, Agardh A. Risky sexual behavior and associated factors among university students in Ethiopia: a cross-sectional national survey. BMC Public Health 2024; 24:1701. [PMID: 38918778 PMCID: PMC11201902 DOI: 10.1186/s12889-024-19213-2] [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: 02/01/2024] [Accepted: 06/20/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND Risky sexual behavior (RSB) is one of the major youth sexual and reproductive health problems globally, including in Ethiopia. RSB among youth increases the risk of HIV infection, other sexually transmitted infections (STIs), unintended pregnancy, and unsafe abortion. Therefore, the aim of this study was to examine RSB and its associated factors among university students in Ethiopia. METHODS A cross-sectional study was employed in six randomly selected public universities in Ethiopia from August 2021 to February 2022. A stratified two-stage sampling technique was applied to reach the required number of study participants, and a structured self-administered questionnaire was used. RSB was defined as having had sexual relationships with more than one partner and using condoms with a new sexual partner irregularly or not at all in the last 12 months. Bivariable and multivariable logistic regression analyses were used to identify factors associated with RSB among those participants who were sexually active. RESULTS The prevalence of RSB among those who had had sexual intercourse in the last 12 months (n = 523) was 19.5% (n = 102). One hundred forty-four (29.9%) students had multiple sexual partners, and 325 (69.3%) students did not always use condoms with a new sexual partner. Adjusted odds ratios (AOR) showed that those students aged 21-24 years had lower odds of RSB than those aged above 25 years AOR 0.18 (95% CI 0.03-0.98). The adjusted odds of RSB were 6.7 times higher (95% CI 1.26-35.30) among students who started sex at the age of 10-17 years than those who started sex at 21 years and above and 3.9 times higher (95% CI 1.33-11.39) among students who had experienced emotional violence. CONCLUSION RSB continues to be a problem among university students in Ethiopia. Those students who started sex at an early age and those who experienced emotional violence were more likely to engage in RSB. Therefore, universities in Ethiopia should implement strategies such as RSB targeted health education programs that consider early sexual debut, experiences of emotional violence, and safe sexual practices.
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Affiliation(s)
- Wudinesh Belete Belihu
- Social Medicine and Global Health, Lund University, Malmo, Sweden.
- HIV/TB Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia.
| | - Minilik Demissie Amogne
- Social Medicine and Global Health, Lund University, Malmo, Sweden
- HIV/TB Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Tobias Herder
- Social Medicine and Global Health, Lund University, Malmo, Sweden
| | - Jesper Sundewall
- Social Medicine and Global Health, Lund University, Malmo, Sweden
| | - Anette Agardh
- Social Medicine and Global Health, Lund University, Malmo, Sweden
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Glynn TR, Khanna SS, Hasdianda MA, Tom J, Ventakasubramanian K, Dumas A, O'Cleirigh C, Goldfine CE, Chai PR. Informing Acceptability and Feasibility of Digital Phenotyping for Personalized HIV Prevention among Marginalized Populations Presenting to the Emergency Department. PROCEEDINGS OF THE ... ANNUAL HAWAII INTERNATIONAL CONFERENCE ON SYSTEM SCIENCES. ANNUAL HAWAII INTERNATIONAL CONFERENCE ON SYSTEM SCIENCES 2024; 57:3192-3200. [PMID: 38196408 PMCID: PMC10774708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
For marginalized populations with ongoing HIV epidemics, alternative methods are needed for understanding the complexities of HIV risk and delivering prevention interventions. Due to lack of engagement in ambulatory care, such groups have high utilization of drop-in care. Therefore, emergency departments represent a location with those at highest risk for HIV and in highest need of novel prevention methods. Digital phenotyping via data collected from smartphones and other wearable sensors could provide the innovative vehicle for examining complex HIV risk and assist in delivering personalized prevention interventions. However, there is paucity in exploring if such methods are an option. This study aimed to fill this gap via a cross-sectional psychosocial assessment with a sample of N=85 emergency department patients with HIV risk. Findings demonstrate that although potentially feasible, acceptability of digital phenotyping is questionable. Technology-assisted HIV prevention needs to be designed with the target community and address key ethical considerations.
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Affiliation(s)
- Tiffany R Glynn
- Harvard Medical School, Brigham and Women's Hospital, Massachusetts General Hospital, Boston, MA
| | | | | | | | | | | | | | | | - Peter R Chai
- Harvard Medical School, Brigham and Women's Hospital
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Zhong X, Chen S, Xiao H, Xiao X, Yu S, Shen Y, Chen C, Wang H. Perceived HIV risk and factors associated with condom use among women aged 40 and older: A cross-sectional survey. Int J Nurs Sci 2023; 10:533-539. [PMID: 38020828 PMCID: PMC10667289 DOI: 10.1016/j.ijnss.2023.09.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 09/15/2023] [Accepted: 09/21/2023] [Indexed: 12/01/2023] Open
Abstract
Objectives A noticeable increase in HIV-positive cases among women, particularly those of middle and old age, has been observed worldwide. This study aimed to describe women's perceived HIV risk, HIV/Acquired Immunodeficiency Syndrome (AIDS) knowledge, attitude, and sexual behaviors to determine factors associated with condom use among these women in Hunan, China. Methods A cross-sectional study was conducted from July 2019 to August 2020 among 958 women aged 40 and older in four regions of Hunan, China. We collected data on sociodemographic characteristics, perceived HIV risk, HIV/AIDS knowledge and attitude, condom use, and sexual behaviors. Univariate and multivariate logistic regression were performed to identify factors related to condom use. Results Out of 958 participants, 60.6% perceived no risk of HIV infection, and 46.8% reported they had never used a condom during their past sexual life. Those who were older, had lower monthly household income for family, had not received HIV education in the past year, were unwilling to use condoms, could not determine condom use during sexual activity, and had more negative attitudes towards HIV/AIDS and HIV-positive people were less likely to use condoms in their past sexual behaviors. Conclusions In Hunan Province, most women aged 40 and older perceived themselves as having a low or no risk of HIV infection; their rate of condom use was low, and six factors were associated with condom use. It is imperative to strengthen HIV prevention and control programs among women aged 40 and above, particularly focusing on those who may use condoms infrequently or not at all.
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Affiliation(s)
- Xueyuan Zhong
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
| | - Shuying Chen
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
| | - Hong Xiao
- Fred Hutch Cancer Research Center Seattle, WA, USA
- School of Public Health of Zhejiang University, Hangzhou, China
| | - Xueling Xiao
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
| | - Simin Yu
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
| | - Yan Shen
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
| | - Chen Chen
- Department of Vascular Surgery, Henan Provincial Key Medicine Laboratory of Nursing, Henan Provincial People’s Hospital, Zhengzhou, Henan, China
| | - Honghong Wang
- Xiangya School of Nursing of Central South University, Changsha, Hunan, China
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Barbanotti D, Tincati C, Tavelli A, Santoro A, Sala M, Bini T, De Bona A, d’Arminio Monforte A, Marchetti GC. HIV-Indicator Condition Guided Testing in a Hospital Setting. Life (Basel) 2023; 13:1014. [PMID: 37109543 PMCID: PMC10145962 DOI: 10.3390/life13041014] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/06/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
Late diagnosis is still a major issue in HIV infection management, leading to important consequences for both patients and community. In this perspective, HIV screening targeted on some clinical conditions (HIV indicator conditions-HIVICs) emerged as a useful strategy, also involving patients not considered at high behavioral risk. We organized an in-hospital HIVICs guided screening campaign named ICEBERG in Milan, Italy, between 2019 and 2021. Among the 520 subjects enrolled, mainly presenting with viral hepatitis or mononucleosis-like syndrome, 20 resulted HIV positive (3.8% prevalence). A significant proportion of them had multiple conditions and advanced immunosuppression, with 40% being AIDS-presenters. As adherence to the screening campaign was modest for non-ID specialists, educational interventions to raise clinicians' sensitivity are urgently needed. HIV-ICs guided testing was confirmed as a useful tool, but a combined approach with other screening strategies seems to be essential for early HIV diagnosis.
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Affiliation(s)
- Diletta Barbanotti
- Unit of Infectious Diseases, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, 20122 Milan, Italy
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Youssef E, Wright J, Davies K, Delpech V, Brown A, Cooper V, Sachikonye M, de Visser R. Factors associated with HIV testing in people aged ⩾50 years: an integrated qualitative analysis of patients and healthcare providers. Ther Adv Infect Dis 2023; 10:20499361231186873. [PMID: 37492278 PMCID: PMC10363875 DOI: 10.1177/20499361231186873] [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] [Received: 07/04/2022] [Accepted: 06/22/2023] [Indexed: 07/27/2023] Open
Abstract
Background Older people continue to be disproportionately affected by late HIV diagnosis, which results in increased morbidity and mortality. Despite high acceptance of HIV testing generally, older people are less likely to undergo testing than younger people. Two previous studies have been conducted, one focussing on patient-related and one focussing on clinician-related factors associated with HIV testing in older age (⩾50 years). Objective This study is an integrated analysis from two linked studies - one focussed on patients, and one focussed on clinicians - to understand overlap in views and experiences of HIV testing in older age, to outline the clinical implications of the findings, and to highlight potential interventions to improve testing in this group. Methods This qualitative study utilised semi-structured interviews conducted with 20 clinicians who were not HIV care specialists, but who had recently seen an older person prior to their HIV diagnosis, and 20 people who had been diagnosed late with HIV aged 50+. Interviews were audio recorded, transcribed verbatim and thematically analysed. The combined synthesis reported here was planned a priori as part of a sequential design. Results Seven clinician- and seven patient-related themes were associated with undergoing HIV testing in older age. This article discusses the four themes that were common to both groups: poor knowledge, incorrect symptom attribution, inaccurate perception of risk, and stigma. Conclusion Both clinician and patient factors associated with testing will have to be addressed in order to increase HIV testing in older people, and reduce the likelihood of late diagnosis. Findings from overlapping themes suggest several areas for intervention: (1) routine screening as part of existing clinical contacts aimed at older people to eliminate the need to attribute symptoms to HIV or assess risk; (2) specific and tailored education materials for clinicians and older people which utilise appropriate modalities; (3) tailored HIV testing services: either specific clinics for older people at existing sexual health services, or dedicated services in primary care.
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Affiliation(s)
- Elaney Youssef
- Department of Medical Education, Brighton and Sussex Medical School, University of Brighton, Falmer Campus, Watson Building, Brighton BN1 9PH, UK
| | | | - Kevin Davies
- Brighton and Sussex Medical School, Brighton, UK
| | | | | | | | | | - Richard de Visser
- Department of Medical Education, Brighton and Sussex Medical School, Brighton, UK, University of Brighton, Brighton, UK
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Simmons R, Plunkett J, Cieply L, Ijaz S, Desai M, Mandal S. Blood-borne virus testing in emergency departments - a systematic review of seroprevalence, feasibility, acceptability and linkage to care. HIV Med 2023; 24:6-26. [PMID: 35702813 DOI: 10.1111/hiv.13328] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 05/09/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Blood-borne viruses (BBVs) cause significant morbidity and mortality worldwide. Emergency departments (EDs) offer a point of contact for groups at increased risk of BBVs who may be less likely to engage with primary care. We reviewed the literature to evaluate whether BBV testing in this setting might be a viable option to increase case finding and linkage to care. METHODS We searched PubMed database for English language articles published until June 2019 on BBV testing in EDs. Studies reporting seroprevalence surveys, feasibility, linkage to care, enablers and barriers to testing were included. Additional searches for grey literature were performed. RESULTS Eight-nine articles met inclusion criteria, of which 14 reported BBV seroprevalence surveys in EDs, 54 investigated feasibility and acceptability, and 36 investigated linkage to care. Most studies were HIV-focused and conducted in the USA. Seroprevalence rates were in the range 1.5-17% for HCV, 0.7-1.6% for HBV, and 0.8-13% for HIV. For studies that used an opt-in study design, testing uptake ranged from 2% to 98% and for opt-out it ranged from 16% to 91%. There was a wide range of yield: 13-100% of patients received their test result, 21-100% were linked to care, and 50-91% were retained in care. Compared with individuals diagnosed with HIV, linkage to and retention in care were lower for those diagnosed with hepatitis C. Predictors of linkage to care was associated with certain patient characteristics. CONCLUSIONS Universal opt-out BBV testing in EDs may be feasible and acceptable, but linkage to care needs to be improved by optimizing implementation. Further economic evaluations of hepatitis testing in EDs are needed.
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Affiliation(s)
- Ruth Simmons
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STIs) and HIV Division, UK Health Security Agency, London, UK.,The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at University College, London, UK
| | - James Plunkett
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STIs) and HIV Division, UK Health Security Agency, London, UK
| | - Lukasz Cieply
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STIs) and HIV Division, UK Health Security Agency, London, UK
| | - Samreen Ijaz
- The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at University College, London, UK.,Blood Borne Virus Unit, Virus Reference Department, UK Health Security Agency, London, UK
| | - Monica Desai
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STIs) and HIV Division, UK Health Security Agency, London, UK.,The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at University College, London, UK
| | - Sema Mandal
- Blood Safety, Hepatitis, Sexually Transmitted Infections (STIs) and HIV Division, UK Health Security Agency, London, UK.,The National Institute for Health Research Health Protection Research Unit (NIHR HPRU) in Blood Borne and Sexually Transmitted Infections at University College, London, UK
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12
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Olakunde BO, Pharr JR, Adeyinka DA, Conserve DF. Nonuptake of HIV Testing Among Transgender Populations in the United States: Results from the 2015 U.S. Transgender Survey. Transgend Health 2022; 7:430-439. [PMID: 36644483 PMCID: PMC9829162 DOI: 10.1089/trgh.2020.0141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Purpose In this study, we examined the nonuptake of HIV testing and the main reasons for never testing among transgender populations. Methods Data on 26,927 respondents from the 2015 U.S. Transgender Survey were analyzed in this study. The main reasons for never testing were categorized as low risk perception; access related; fear or HIV-related stigma; and others. We performed weighted descriptive statistics and multivariable logistic regression analyses, controlling for sociodemographic characteristics and sexual orientation. Results Forty-five percent of the respondents had never tested for HIV. Trans women (adjusted odds ratio [aOR]=1.1, 95% confidence interval [CI]=1.07-1.25) and assigned female at birth genderqueer/nonbinary individuals (AFAB GQ/NB) (aOR=1.3, 95% CI=1.16-1.35) had significantly higher odds of reporting never testing for HIV compared with trans men. The most reported reason for never testing was low risk perception (87%). AFAB GQ/NB (aOR=1.4, 95% CI=1.22-1.66) had significantly higher odds of reporting low risk perception as the main reason for never testing for HIV relative to trans men. AFAB GQ/NB were less likely to report access related as the main reason for never testing (aOR=0.8, 95% CI=0.56-0.95). The odds of trans women and assigned male at birth GQ/NB individuals reporting fear or HIV-related stigma as the main reason for never testing were 1.7 (95% CI=1.13-2.55) and 2.8 (95% CI=1.69-4.70) times that of trans men. Both trans women (aOR=0.8, 95% CI=0.65-0.97) and AFAB GQ/NB (aOR=0.7, 95% CI=0.60-0.88) had lower odds of reporting others. The main reasons for never testing also varied by sociodemographic factors, including age, educational attainment, race/ethnicity, employment status, poverty, and sexual orientation. Conclusions HIV testing is suboptimal among transgender populations. Our findings also suggest that barriers to HIV testing vary by transgender populations, thus interventions for improved uptake should be population specific.
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Affiliation(s)
- Babayemi O. Olakunde
- Department of Environmental and Occupational Health, School of Public Health, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Jennifer R. Pharr
- Department of Environmental and Occupational Health, School of Public Health, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Daniel A. Adeyinka
- Department of Community Health and Epidemiology, University of Saskatchewan, Saskatoon, Canada
| | - Donaldson F. Conserve
- Department of Prevention and Community Health, Milken Institute of Public Health, George Washington University, Washington, District of Columbia, USA
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Liu Y, Fu G, Chen Y, Wu L, Pan M, Yang Y, Chen Z, Cao Y, Li Y, Wang H, Wang B, Lv C, Du R, Xiong Y, Liu W, Xu N, Xia X, Li Q, Ruan F, Wang J. Discordance between perceived risk and actual risky sexual behaviors among undergraduate university students in mainland China: a cross-sectional study. BMC Public Health 2022; 22:729. [PMID: 35413860 PMCID: PMC9006618 DOI: 10.1186/s12889-022-13132-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 04/01/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND HIV prevention, diagnosis, treatment and care services might be hampered by inaccurate risk assessment. This study aimed to investigate the extent of and factors associated with the discordance between perceived risk and actual risky sexual behaviors among undergraduates in mainland China, guided by the Anderson's behavioral model. METHODS This study involved a secondary analysis of cross-sectional data collected during the fall semester of 2018-2019 academic year. The present analysis was restricted to 8808 undergraduates with low risk perception. Those who had low perceived risk but actually engaged in risky sexual behaviors were categorized as risk discordance (RD). Univariate and multivariate Logistic regression analyses were conducted to identify factors associated with RD. RESULTS Overall, the discordance rate between perceived and actual risk was 8.5% (95% CI: 7.9%-9.1%). Multivariate Logistic regression analysis indicated that non-heterosexual women (AOR = 0.41, 95% CI:0.27-0.60), heterosexual men (AOR = 0.45, 95% CI:0.33-0.61) and women (AOR = 0.26, 95% CI:0.19-0.35) were less likely to exhibit RD, when compared with non- heterosexual men. Furthermore, non-freshmen (AOR = 1.57, 95% CI:1.30-1.90), early initiators of sexual intercourse (AOR = 5.82, 95% CI:4.10-8.26), and those who had lower levels of HIV knowledge (AOR = 1.28, 95% CI:1.08-1.51), displayed higher levels of stigma against PLHIV (AOR = 1.50, 95% CI:1.26-1.77) and had ever been tested for HIV (AOR = 1.36, 95% CI:1.04-1.77) were more prone to reporting RD. Those with more enabling resources [i.e., displaying high levels of condom use self-efficacy (AOR = 0.70, 95% CI:0.59-0.84) and being knowledge of local testing center (AOR = 0.71, 95% CI:0.60-0.83)] were less likely to report RD. However, spending more than 2000 Yuan a month on basic needs (AOR = 2.55, 95% CI:2.07-3.14), residing in urban areas (AOR = 1.35, 95% CI:1.15-1.59) and being knowledgeable of the national AIDS policy (AOR = 1.40,95% CI:1.18-1.66) increased the chance of exhibiting RD. CONCLUSIONS Comprehensive interventions, including targeting students with high-risk characteristics, improving the acceptability of PrEP and PEP, conducting health education, enhancing self-efficacy for using condoms and making opt-out HIV testing routine in college campus, should be taken to reduce the discordance between perceived and actual HIV risk and finally to reach the goal of Zero AIDS.
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Affiliation(s)
- Yusi Liu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Guochen Fu
- National Demonstration Center for Experimental General Medicine Education of Hubei University of Science and Technology, Xianning City, China
| | - Yifan Chen
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Lei Wu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Mingliang Pan
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Yuli Yang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Zhuo Chen
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Yu Cao
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Yong Li
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Hao Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Bixiang Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Chengcheng Lv
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Ruyi Du
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Yanting Xiong
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Wei Liu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Nuo Xu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Xiaobao Xia
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Qianqian Li
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Fang Ruan
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China
| | - Junfang Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, No.88 Xianning Avenue, Xianning City, Hubei Province, 437100, China.
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Gbadamosi SO, Trepka MJ, Dawit R, Jebai R, Sheehan DM. A Systematic Review and Meta-analysis to Estimate the Time from HIV Infection to Diagnosis for People with HIV. AIDS Rev 2022; 24:32-40. [PMID: 34077404 PMCID: PMC8636511 DOI: 10.24875/aidsrev.21000007] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 05/05/2021] [Indexed: 11/17/2022]
Abstract
Timely HIV diagnosis is critical to minimizing transmission events. We sought to estimate the meantime from HIV infection to diagnosis and its temporal trend among people with HIV. Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a search of MEDLINE, Embase, and Google Scholar, supplemented by a hand search of bibliographies of articles, was conducted. Study information and outcome measures of time from HIV infection to diagnosis were synthesized. Random-effects metaanalyses were performed. The search identified 12 articles from 4541 unduplicated citations. Studies were conducted in the UK (k = 3), US (k = 3), France (k = 2), Australia (k = 1), Switzerland (k = 1), Netherlands (k = 1), and China (k = 1). The pooled meantime from HIV infection to diagnosis was 3.00 years (95% confidence interval: 2.16-3.84). From 1996 to 2002, meantime reduced from 4.68 to 2.66 years. Subsequently, it increased to 3.20 years in 2003 and remained relatively stable until 2015. In sub-group meta-analyses, men who have sex with men (MSM) had a meantime of 2.62 years (1.91-3.34), while for heterosexuals and people who inject drugs, it was 5.00 (4.15-5.86) and 4.98 (3.97-5.98) years, respectively. In the high- and upper-middle-income countries included in this study, persons live with undiagnosed HIV for about 3 year before being diagnosed. This period is shorter for MSM relative to people with infections attributable to other risk factors.
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Affiliation(s)
- Semiu O. Gbadamosi
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
| | - Mary Jo Trepka
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
- Research Center in Minority Institutions (RCMI), Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
| | - Rahel Dawit
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
| | - Rime Jebai
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
| | - Diana M. Sheehan
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
- Research Center in Minority Institutions (RCMI), Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
- Center for Research on U.S. Latino HIV/AIDS and Drug Abuse (CRUSADA), Florida International University, 11200 SW 8th St, Miami, FL 33199, USA
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15
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Zhan J, Fu G, Wu L, Pan M, Yang Y, Chen Z, Cao Y, Li Y, Wang H, Wang B, Du R, Xiong Y, Liu W, Xu N, Xia X, Li Q, Ruan F, Wang J. Inequities in the utilization of HIV counseling and testing services among undergraduates in mainland China. BMC Public Health 2021; 21:2216. [PMID: 34863130 PMCID: PMC8645148 DOI: 10.1186/s12889-021-12252-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 11/17/2021] [Indexed: 11/22/2022] Open
Abstract
Background HIV counseling and testing (HCT) is provided free of charge on college campuses, but very few studies have examined whether HCT uptake is equitably distributed. This cross-sectional study aimed to compare the relative importance of various determinants of HCT uptake among undergraduates in mainland China so as to assess and subsequently to suggest ways to eliminate inequities in its use, guided by the Andersen’s behavioral model. Methods A total of 10,665 eligible undergraduates were conveniently selected to complete an online survey. Hierarchical logistic regression analyses were performed to identify the factors associated with HCT utilization. Results Only 7.7% of undergraduates had utilized HCT services. HCT uptake was inequitably distributed, since it was mainly determined by predisposing and enabling factors rather than by need factors. Further analysis indicated that HCT uptake was significantly related to two need factors, one enabling factor and six predisposing factors. Those with a higher need [i.e., perceiving themselves to be at higher risk of acquiring HIV infection (AOR = 2.76, 95% CI:2.02–3.78) and engaging in condomless sex (AOR = 1.29, 95% CI:1.00–1.67)] and those with more resources [i.e., being knowledgeable of local AIDS service organization (AOR = 1.59, 95% CI:1.37–1.85)] were more likely to utilize HCT services. Compared to non-heterosexual men, non-heterosexual women (AOR = 0.51, 95% CI:0.37–0.72), heterosexual men (AOR = 0.44, 95% CI:0.33–0.57) and women (AOR = 0.31, 95%CI: 0.24–0.41) were less likely to utilize HCT service. Furthermore, those with more knowledge (AOR = 0.80, 95% CI:0.69–0.94) and taking a positive attitude towards HCT services [i.e, expressing their willingness to utilize HCT services (AOR = 0.68, 95% CI:0.56–0.81) and having recognized the necessity to provide HTC services in the local university (AOR = 0.46, 95% CI:0.36–0.57)] were less likely to utilize HCT services. However, medical students (AOR = 1.34, 95% CI: 1.15–1.56) and non-freshmen (AOR = 1.22, 95% CI:1.03–1.45) were more likely to utilize HCT services. Conclusions To increase HCT uptake and simultaneously reduce the remaining inequities, a comprehensive intervention should be continued to target non-heterosexual men and non- freshmen and those with a higher need for HCT services, conduct health education, improve the availability and accessibility of HIV testing services. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-021-12252-z.
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Affiliation(s)
- Jihong Zhan
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Guochen Fu
- National Demonstration Center for Experimental General Medicine Education of Hubei University of Science and Technology, Xianning, China
| | - Lei Wu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Mingliang Pan
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Yuli Yang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Zhuo Chen
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Yu Cao
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Yong Li
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Hao Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Bixiang Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Ruyi Du
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Yanting Xiong
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Wei Liu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Nuo Xu
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Xiaobao Xia
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Qianqian Li
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China
| | - Fang Ruan
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China.
| | - Junfang Wang
- Department of Preventive Medicine, School of Basic Medical Sciences, Hubei University of Science and Technology, Address: No.88 Xianning Avenue, Xianning City, 437100, Hubei Province, China.
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Jooste S, Mabaso M, Taylor M, North A, Shean Y, Simbayi LC. Socio-economic differences in the uptake of HIV testing and associated factors in South Africa. BMC Public Health 2021; 21:1591. [PMID: 34445996 PMCID: PMC8390264 DOI: 10.1186/s12889-021-11583-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 08/02/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Improved understanding of barriers to HIV testing is important for reaching the first of the UNAIDS 90-90-90 targets, which states that 90% of HIV positive individuals ought to know their HIV status. This study examined socio-economic status (SES) differences in HIV testing uptake and associated factors among youth and adults 15 years and older in South Africa. METHODS This study used data from a national cross-sectional, population-based household survey conducted in 2017 using a multi-stage sampling design. A composite SES score was created using multiple correspondence analyses of household assets; households were classified into wealth quintiles and dichotomised into low SES/poorest (lowest 3 quintiles) and high SES/less-poor (highest 2 quintiles). Bivariate and multivariate logistic regression models were used to examine factors associated with the uptake of HIV testing in low and high SES households. RESULTS HIV testing uptake was 73.8 and 76.7% among low and high SES households, respectively, both of which were below the first 90 targets. Among both low and high SES households, increased HIV testing uptake was significantly associated with females than males. The decreased likelihood was significantly associated with residing in rural formal areas than urban areas, those with no education or low levels of educational attainment and alcohol drinkers among low SES households. Whites and Indians/Asians had a decreased likelihood than Black Africans in high SES households. CONCLUSIONS HIV testing interventions should target males, residents in rural formal areas, those with no or low education and those that consume alcohol in low SES households, including Whites and Indians/Asians from high SES households in order to bridge socio-economic disparities in the uptake of HIV testing. This should entail expanding HIV testing beyond traditional centres for voluntary counselling and testing through outreach efforts, including mobile testing and home-based testing.
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Affiliation(s)
- Sean Jooste
- Human and Social Capabilities Research Division, Human Sciences Research Council, 118 Buitengracht St, Cape Town City Centre, Cape Town, 8000, South Africa.
- University of KwaZulu-Natal, School of Nursing and Public Health, 238 Mazisi Kunene Rd, Glenwood, Durban, 4041, South Africa.
| | - Musawenkosi Mabaso
- Human and Social Capabilities Research Division, Human Sciences Research Council, 118 Buitengracht St, Cape Town City Centre, Cape Town, 8000, South Africa
| | - Myra Taylor
- University of KwaZulu-Natal, School of Nursing and Public Health, 238 Mazisi Kunene Rd, Glenwood, Durban, 4041, South Africa
| | - Alicia North
- Human and Social Capabilities Research Division, Human Sciences Research Council, 118 Buitengracht St, Cape Town City Centre, Cape Town, 8000, South Africa
| | - Yolande Shean
- Human and Social Capabilities Research Division, Human Sciences Research Council, 118 Buitengracht St, Cape Town City Centre, Cape Town, 8000, South Africa
| | - Leickness Chisamu Simbayi
- Deputy CEO for Research, Human Sciences Research Council, 118 Buitengracht St, Cape Town City Centre, Cape Town, 8000, South Africa
- Department of Psychiatry & Mental Health, University of Cape Town, Groote Schuur Dr, Observatory, Cape Town, 7700, South Africa
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Tunnage J, Yates A, Nwoga C, Sing'oei V, Owuoth J, Polyak CS, Crowell TA. Hepatitis and tuberculosis testing are much less common than HIV testing among adults in Kisumu, Kenya: results from a cross-sectional assessment. BMC Public Health 2021; 21:1143. [PMID: 34130663 PMCID: PMC8204299 DOI: 10.1186/s12889-021-11164-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 05/24/2021] [Indexed: 12/17/2022] Open
Abstract
Background Kenya has a high burden of HIV, viral hepatitis, and tuberculosis. Screening is necessary for early diagnosis and treatment, which reduces morbidity and mortality across all three illnesses. We evaluated testing uptake for HIV, viral hepatitis, and tuberculosis in Kisumu, Kenya. Methods Cross-sectional data from adults aged 18–35 years who enrolled in a prospective HIV incidence cohort study from February 2017 to May 2018 were analyzed. A questionnaire was administered to each participant at screening for study eligibility to collect behavioral characteristics and to assess prior testing practices. Among participants without a history of previously-diagnosed HIV, multivariable robust Poisson regression was used to estimate prevalence ratios (PRs) and 95% confidence intervals (CIs) for factors potentially associated with HIV testing in the 12 months prior to enrollment. A hierarchical model was used to test for differential access to testing due to spatial location. Results Of 671 participants, 52 (7.7%) were living with HIV, 308 (45.9%) were female, and the median age was 24 (interquartile range 21–28) years. Among 651 (97.0%) who had ever been tested for HIV, 400 (61.2%) reported HIV testing in the past 6 months, 129 (19.7%) in the past 6–12 months, and 125 (19.1%) more than one year prior to enrollment. Any prior testing for viral hepatitis was reported by 8 (1.2%) participants and for tuberculosis by 51 (7.6%). In unadjusted models, HIV testing in the past year was more common among females (PR 1.08 [95% CI 1.01, 1.17]) and participants with secondary education or higher (PR 1.10 [95% CI 1.02, 1.19]). In the multivariable model, only secondary education or higher was associated with recent HIV testing (adjusted PR 1.10 [95% CI 1.02, 1.20]). Hierarchical models showed no geographic differences in HIV testing across Kisumu subcounties. Conclusions Prior HIV testing was common among study participants and most had been tested within the past year but testing for tuberculosis and viral hepatitis was far less common. HIV testing gaps exist for males and those with lower levels of education. HIV testing infrastructure could be leveraged to increase access to testing for other endemic infectious diseases.
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Affiliation(s)
- Joshua Tunnage
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | - Adam Yates
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Chiaka Nwoga
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Valentine Sing'oei
- HJF Medical Research International, Kisumu, Kenya.,Army Medical Research Directorate-Africa, Kisumu, Kenya
| | - John Owuoth
- HJF Medical Research International, Kisumu, Kenya.,Army Medical Research Directorate-Africa, Kisumu, Kenya
| | - Christina S Polyak
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Trevor A Crowell
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA. .,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
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18
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Day S, Smith J, Perera S, Jones S, Kinsella R. Beyond the binary: sexual health outcomes of transgender and non-binary service users of an online sexual health service. Int J STD AIDS 2021; 32:896-902. [PMID: 34106795 DOI: 10.1177/0956462420982830] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Sexual health data on transgender and non-binary (TNB) people in the United Kingdom are limited. TNB individuals experience significant socioeconomic and stigma-related disadvantages. Sexual health morbidity and unmet need is likely to be significant. We compared the sexual health outcomes of TNB and cisgender users of London's online sexual health service. Of 119329 users that registered with the e-service between 30.4.19 and 31.12.19, 504 (0.42%) identified as TNB: 302 TNB users requested 463 kits. 78.4% (363/463) of kits were returned. 99.4% of dispatched kits included throat and rectal swabs for gonorrhoea and chlamydia testing. STI/HIV test positivity was: 5.5% syphilis, 4.8% chlamydia, 3.4% gonorrhoea and 0.7% HIV positive. HIV prevalence amongst TNB individuals was: 4.3%. 19.9% of TNB individuals engaged in chemsex, group sex, or fisting and were more likely to engage in sex work. 97.7% gave the service 4/5 or 5/5 star rating. We observed high positivity rates of HIV/STIs amongst TNB individuals and significant levels of high-risk sexual activity. Service users rated the service highly. Given TNB often have complex healthcare needs, some of which cannot be met entirely online, physical clinics must work collaboratively with e-services to support and protect this marginalised population.
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Affiliation(s)
- Sara Day
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Joanna Smith
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | - Sean Perera
- Brighton and Sussex University Hospitals NHS Trust, UK
| | - Sophie Jones
- Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
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19
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Bennett CL, Marks SJ, Rosenberger JG, Bauermeister JA, Clark MA, Liu T, Mayer KH, Merchant RC. Factors Associated with the Discordance between Perception of Being HIV Infected and HIV Sexual Risk Taking among Social Media-Using Black, Hispanic, and White Young Men Who Have Sex with Men. J Int Assoc Provid AIDS Care 2021; 19:2325958220919260. [PMID: 32314651 PMCID: PMC7175048 DOI: 10.1177/2325958220919260] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Among HIV-uninfected, social media-using black, Hispanic, and white young men who have sex with men (YMSM) who had condomless anal sex but had not been HIV tested within the past year, we aimed to determine the extent of discordance between perception of having an undiagnosed HIV infection and HIV risk-taking behaviors. Despite reporting condomless anal sex without HIV testing, 64% of 358 YMSM participants perceived having an undiagnosed HIV infection as "unlikely" and 12% as "impossible." Having a primary care provider and being Hispanic were associated with greater discordance. Interventions to decrease the discordance between perceived and actual HIV risk are needed for this higher HIV risk population.
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Affiliation(s)
- Christopher L Bennett
- Department of Emergency Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Sarah J Marks
- Department of Emergency Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Joshua G Rosenberger
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA, USA
| | | | - Melissa A Clark
- Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, RI, USA
| | - Tao Liu
- Department of Biostatistics, Center for Statistical Sciences, School of Public Health, Brown University, Providence, RI, USA
| | - Kenneth H Mayer
- Fenway Health and Division of Infectious Diseases, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Roland C Merchant
- Department of Emergency Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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20
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Mohareb AM, Patel AV, Laeyendecker OB, Toerper MF, Signer D, Clarke WA, Kelen GD, Quinn TC, Haukoos JS, Rothman RE, Hsieh YH. The HIV Screening Cascade: Current Emergency Department-Based Screening Strategies Leave Many Patients With HIV Undiagnosed. J Acquir Immune Defic Syndr 2021; 87:e167-e169. [PMID: 33769768 PMCID: PMC8026541 DOI: 10.1097/qai.0000000000002609] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Amir M. Mohareb
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
| | - Anuj V. Patel
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Oliver B. Laeyendecker
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States
| | - Matthew F. Toerper
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Danielle Signer
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - William A. Clarke
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Gabor D. Kelen
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Thomas C. Quinn
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States
| | - Jason S. Haukoos
- Department of Emergency Medicine, Denver Health Medical Center, Denver, Colorado, United States
- University of Colorado School of Medicine, Aurora, Colorado, United States
- Department of Epidemiology, Colorado School of Public Health, Aurora, Colorado, United States
| | - Richard E. Rothman
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Yu-Hsiang Hsieh
- Department of Emergency Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
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21
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Rava M, Domínguez-Domínguez L, Bisbal O, López-Cortés LF, Busca C, Antela A, González-Ruano P, Hernández C, Iribarren JA, Rubio R, Moreno S, Jarrín I. Late presentation for HIV remains a major health issue in Spain: Results from a multicenter cohort study, 2004-2018. PLoS One 2021; 16:e0249864. [PMID: 33882093 PMCID: PMC8059864 DOI: 10.1371/journal.pone.0249864] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 03/26/2021] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES With the purpose of reducing the well-known negative impact of late presentation (LP) on people living with HIV (PLWH), guidelines on early HIV diagnosis were published in 2014 in Spain, but since then no data on LP prevalence have been published. To estimate prevalence and risk factors of LP and to evaluate their impact on the development of clinical outcomes in the Cohort of the Spanish HIV/AIDS Research Network (CoRIS) during 2004-2018. METHODS CoRIS is an open prospective multicenter cohort of PLWH, adults, naive to ART at entry. LP was defined as HIV diagnosis with CD4 count ≤350 cells/μL or an AIDS defining event (ADE). Multivariable Poisson regression models were used to estimate both prevalence ratios (PR) for the association of potential risk factors with LP and Incidence rate ratios (IRRs) for its impact on the development of the composite endpoint (first ADE, first serious non-AIDS event [SNAE] or overall mortality). RESULTS 14,876 individuals were included. Overall, LP prevalence in 2004-2018 was 44.6%. Risk factors for LP included older age, having been infected through injection drug use or heterosexual intercourse, low educational level and originating from non-European countries. LP was associated with an increased risk of the composite endpoint (IRR: 1.34; 95%CI 1.20, 1.50), ADE (1.39; 1.18, 1.64), SNAE (1.22; 1.01, 1.47) and mortality (1.71; 1.41, 2.08). CONCLUSIONS LP remains a health problem in Spain, mainly among certain populations, and is associated with greater morbidity and mortality. Public policies should be implemented to expand screening and early diagnosis of HIV infection, for a focus on those at greatest risk of LP.
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Affiliation(s)
- Marta Rava
- Unit AIDS Research Network Cohort (CoRIS), National Center of Epidemiology (CNE), Health Institute Carlos III (ISCIII), Madrid, Spain
| | | | | | | | | | - Antonio Antela
- University Clinical Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | | | - Cristina Hernández
- Príncipe de Asturias University Hospital, Alcalá de Henares, Madrid, Spain
| | - Josè-Antonio Iribarren
- Department of Infectious Diseases, University Hospital, IIS Biodonostia, San Sebastián, Spain
| | - Rafael Rubio
- 12 de Octubre University Hospital, Madrid, Spain
| | | | - Inmaculada Jarrín
- Unit AIDS Research Network Cohort (CoRIS), National Center of Epidemiology (CNE), Health Institute Carlos III (ISCIII), Madrid, Spain
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22
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Johnson AS, Song R. Incident and Prevalent HIV Infections Attributed to Sexual Transmission in the United States, 2018. Sex Transm Dis 2021; 48:285-291. [PMID: 33492096 PMCID: PMC10176536 DOI: 10.1097/olq.0000000000001354] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The Ending the HIV Epidemic: A Plan for America initiative aims to reduce new infections by 2030. Routine assessment of incident and prevalent HIV by transmission risk is essential for monitoring the impact of national, state, and local efforts to end the HIV epidemic. METHODS Data reported to the National HIV Surveillance System were used to estimate numbers of incident and prevalent HIV infection attributed to sexual transmission in the United States in 2018. The first CD4 result after diagnosis and a CD4 depletion model were used to generate estimates by transmission category, sex at birth, age group, and race/ethnicity. RESULTS In 2018, there were an estimated 32,600 (50% confidence interval [CI], 31,800-33,400) incident and 984,000 (50% CI, 977,000-990,900) prevalent HIV infections attributed to sexual transmission in the United States. Male-to-male sexual contact comprised 74.8% and 69.1% of incident and prevalent HIV infections, respectively. Persons aged 25 to 34 years comprised 39.6% (12,900; 50% CI, 12,400-13,400) of incident infections; however, the number of prevalent infections was highest among persons 55 years and older (29.3%; 288,300 [50% CI, 285,600-291,000]). There were racial/ethnic differences in numbers of incident and prevalent infections among both men who have sex with men and persons with HIV attributable to heterosexual contact. CONCLUSIONS In 2018, most incident sexually transmitted HIV infections occurred in men who have sex with men, and the burden was disproportionate for persons aged 24 to 35 years, and Black/African American and Hispanic/Latino adults and adolescents. Efforts to increase the use of effective biomedical and behavioral prevention methods must be intensified to reach the goal to end the HIV epidemic in the United States.
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Affiliation(s)
- Anna Satcher Johnson
- From the Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, GA
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23
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Zhao Y, Bromberg DJ, Khoshnood K, Sheng Y. Factors associated with regular HIV testing behavior of MSM in China: a cross-sectional survey informed by theory of triadic influence. Int J STD AIDS 2020; 31:1340-1351. [PMID: 33081648 DOI: 10.1177/0956462420953012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The prevalence of HIV infection among men who have sex with men (MSM) in China has increased in recent years. Regular HIV testing is a key prevention strategy for identifying HIV infections among MSM. Informed by the theory of triadic influence, we aimed to determine individual, social and environmental factors associated with regular HIV testing behavior. Regular HIV testing is defined as taking an HIV test every 3 to 6 months. Both an online survey and a face-to-face survey was administered to MSM in China. Logistic regression was used to examine associations with testing behavior. 500 MSM were surveyed, the prevalence of regular testing was 56.4%. In the final model, age of first sexual intercourse, self-efficacy, perceived risk, number of partners, orientation disclosure, knowledge of HIV testing, behavioral intention and HIV relevant behaviors (sexually transmitted infection testing history) were associated with regular HIV testing; social stream characteristics had stronger associations with regular testing than individual and environmental factors. Findings implicated that interventions aimed at improving the effective counseling service from healthcare providers and the medical environment and intrapersonal changes should be combined to encourage MSM to have their first HIV test and to keep coming back at regular intervals.
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Affiliation(s)
- Yafang Zhao
- School of Nursing, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Daniel J Bromberg
- Yale School of Public Health, Yale University. New Haven, CT, USA.,Center for Interdisciplinary Research on AIDS, Yale University, New Haven, CT, USA
| | - Kaveh Khoshnood
- Yale School of Public Health, Yale University. New Haven, CT, USA
| | - Yu Sheng
- School of Nursing, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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24
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Ojikutu BO, Amutah-Onukagha N, Mahoney TF, Tibbitt C, Dale SD, Mayer KH, Bogart LM. HIV-Related Mistrust (or HIV Conspiracy Theories) and Willingness to Use PrEP Among Black Women in the United States. AIDS Behav 2020; 24:2927-2934. [PMID: 32239358 DOI: 10.1007/s10461-020-02843-z] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Uptake of pre-exposure prophylaxis (PrEP) among Black women living in the US is suboptimal. We sought to determine the association between HIV-related medical mistrust (or belief in HIV conspiracy theories) and willingness to use PrEP among Black women. We analyzed data from the 2016 National Survey on HIV in the Black Community (NSHBC), a nationally representative cross-sectional survey. Among NSHBC participants, 522 were women and 347 (69.0%) reported HIV risk factors. Only 14.1% were aware that PrEP exists; 30.8% reported willingness to use PrEP. HIV-related medical mistrust was reported by 60.4% of women. In multivariable analysis, controlling for income, education, marital status and health care engagement, belief in conspiracy theories was significantly associated with higher willingness to use PrEP. The HIV-Related Medical Mistrust Scale item: "there is a cure for HIV, but the government is withholding it from the poor" was independently associated with higher PrEP willingness. This finding speaks to the need for an improved understanding of the role of HIV-related medical mistrust among Black women to improve uptake of biomedical HIV prevention.
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Affiliation(s)
- B O Ojikutu
- Division of Global Health Equity, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, 02115, USA.
- Harvard School of Medicine, Boston, MA, USA.
| | | | - T F Mahoney
- School of Public Health, Boston University, Boston, MA, USA
| | - C Tibbitt
- Tufts University School of Medicine, Boston, MA, USA
| | - S D Dale
- University of Miami Medical Center, Miami, FL, USA
| | - K H Mayer
- The Fenway Institute, Boston, MA, USA
- Beth Israel Lahey Medical Center, Boston, MA, USA
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25
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Abstract
SUMMARY In this paper we build on work investigating the feasibility of human immunodeficiency virus (HIV) testing in emergency departments (EDs), estimating the prevalence of hepatitis B, C and HIV infections among persons attending two inner-London EDs, identifying factors associated with testing positive in an ED. We also undertook molecular characterisation to look at the diversity of the viruses circulating in these individuals, and the presence of clinically significant mutations which impact on treatment and control.Blood-borne virus (BBV) testing in non-traditional settings is feasible, with emergency departments (ED) potentially effective at reaching vulnerable and underserved populations. We investigated the feasibility of BBV testing within two inner-London EDs. Residual samples from biochemistry for adults (⩾18 years) attending The Royal Free London Hospital (RFLH) or the University College London Hospital (UCLH) ED between January and June 2015 were tested for human immunodeficiency virus (HIV)Ag/Ab, anti-hepatitis C (HCV) and HBsAg. PCR and sequence analysis were conducted on reactive samples. Sero-prevalence among persons attending RFH and UCLH with residual samples (1287 and 1546), respectively, were 1.1% and 1.0% for HBsAg, 1.6% and 2.3% for anti-HCV, 0.9% and 1.6% for HCV RNA, and 1.3% and 2.2% for HIV. For RFH, HBsAg positivity was more likely among persons of black vs. white ethnicity (odds ratio 9.08; 95% confidence interval 2.72-30), with anti-HCV positivity less likely among females (0.15, 95% CI 0.04-0.50). For UCLH, HBsAg positivity was more likely among non-white ethnicity (13.34, 95% CI 2.20-80.86 (Asian); 8.03, 95% CI 1.12-57.61 (black); and 8.11, 95% CI 1.13-58.18 (other/mixed)). Anti-HCV positivity was more likely among 36-55 year olds vs. ⩾56 years (7.69, 95% CI 2.24-26.41), and less likely among females (0.24, 95% CI 0.09-0.65). Persons positive for HIV-markers were more likely to be of black vs. white ethnicity (4.51, 95% CI 1.63-12.45), and less likely to have one ED attendance (0.39, 95% CI 0.17-0.88), or female (0.12, 95% CI 0.04-0.42). These results indicate that BBV-testing in EDs is feasible, providing a basis for further studies to explore provider and patient acceptability, referral into care and cost-effectiveness.
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26
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Harris NS, Johnson AS, Huang YLA, Kern D, Fulton P, Smith DK, Valleroy LA, Hall HI. Vital Signs: Status of Human Immunodeficiency Virus Testing, Viral Suppression, and HIV Preexposure Prophylaxis - United States, 2013-2018. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2019; 68:1117-1123. [PMID: 31805031 PMCID: PMC6897528 DOI: 10.15585/mmwr.mm6848e1] [Citation(s) in RCA: 130] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Background Approximately 38,000 new human immunodeficiency virus (HIV) infections occur in the United States each year; these infections can be prevented. A proposed national initiative, Ending the HIV Epidemic: A Plan for America, incorporates three strategies (diagnose, treat, and prevent HIV infection) and seeks to leverage testing, treatment, and preexposure prophylaxis (PrEP) to reduce new HIV infections in the United States by at least 90% by 2030. Targets to reach this goal include that at least 95% of persons with HIV receive a diagnosis, 95% of persons with diagnosed HIV infection have a suppressed viral load, and 50% of those at increased risk for acquiring HIV are prescribed PrEP. Using surveillance, pharmacy, and other data, CDC determined the current status of these three initiative strategies. Methods CDC analyzed HIV surveillance data to estimate annual number of new HIV infections (2013–2017); estimate the percentage of infections that were diagnosed (2017); and determine the percentage of persons with diagnosed HIV infection with viral load suppression (2017). CDC analyzed surveillance, pharmacy, and other data to estimate PrEP coverage, reported as a percentage and calculated as the number of persons who were prescribed PrEP divided by the estimated number of persons with indications for PrEP. Results The number of new HIV infections remained stable from 2013 (38,500) to 2017 (37,500) (p = 0.448). In 2017, an estimated 85.8% of infections were diagnosed. Among 854,206 persons with diagnosed HIV infection in 42 jurisdictions with complete reporting of laboratory data, 62.7% had a suppressed viral load. Among an estimated 1.2 million persons with indications for use of PrEP, 18.1% had been prescribed PrEP in 2018. Conclusion Accelerated efforts to diagnose, treat, and prevent HIV infection are needed to achieve the U.S. goal of at least 90% reduction in the number of new HIV infections by 2030.
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27
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Seekaew P, Pengnonyang S, Jantarapakde J, Meksena R, Sungsing T, Lujintanon S, Mingkwanrungruangkit P, Sirisakyot W, Tongmuang S, Panpet P, Sumalu S, Potasin P, Kantasaw S, Patpeerapong P, Mills S, Avery M, Chareonying S, Phanuphak P, Vannaki R, Phanuphak N. Discordance between self-perceived and actual risk of HIV infection among men who have sex with men and transgender women in Thailand: a cross-sectional assessment. J Int AIDS Soc 2019; 22:e25430. [PMID: 31855324 PMCID: PMC6922021 DOI: 10.1002/jia2.25430] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 11/14/2019] [Indexed: 12/22/2022] Open
Abstract
INTRODUCTION Low uptake of HIV testing and services, including pre-exposure prophylaxis (PrEP), in Thai men who have sex with men (MSM) and transgender women (TGW) may be due to the inaccuracy in self-risk assessment. This study investigated the discordance between self-perceived HIV risk and actual risk. METHODS Data were obtained between May 2015 and October 2016 from MSM and TGW enrolled in key population-led Test and Treat study in six community health centres in Thailand. Eligible participants were at least 18 years old, Thai national, had sex with men, had unprotected sex with a man in the past six months or had at least three male sex partners in the past six months, and were not known to be HIV positive. Baseline demographic behavioural characteristics questionnaires, including self-perceived HIV risk, were self-administered. Participants received HIV/STI (syphilis/gonorrhoea/chlamydia) testing at baseline. Participants who self-perceived to have low risk, but engaged in HIV-susceptible practices were categorized as having risk discordance (RD). Regression was conducted to assess factors associated with RD among MSM and TGW separately. RESULTS Of the 882 MSM and 406 TGW participants who perceived themselves as having low HIV risk, over 80% reported at least one of the following: tested HIV positive, engaged in condomless sex, tested positive for a sexually transmitted infection sexually transmitted infection (STI; or used amphetamine-type stimulants. Logistic regression found that living with a male partner (p = 0.005), having never tested for HIV (p = 0.045), and living in Bangkok (p = 0.01) and Chiang Mai (p < 0.001) were associated with increased risk discordance among MSM. Living with a male partner (p = 0.002), being less than 17 years old at sexual debut (p = 0.001), and having a low knowledge score about HIV transmission (p < 0.001) were associated with increased risk discordance among TGW. However, for TGW, being a sex worker decreased the chance of risk discordance (p = 0.034). CONCLUSIONS Future HIV prevention messages need to fill in the gap between self-perceived risk and actual risk in order to help HIV-vulnerable populations understand their risk better and proactively seek HIV prevention services.
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Affiliation(s)
- Pich Seekaew
- PREVENTIONThai Red Cross AIDS Research CentreBangkokThailand
- Department of EpidemiologyMailman School of Public HealthColumbia UniversityNew YorkNYUSA
| | | | | | | | | | - Sita Lujintanon
- PREVENTIONThai Red Cross AIDS Research CentreBangkokThailand
| | | | | | | | | | - Saman Sumalu
- The Service Workers in Group FoundationBangkokThailand
| | | | | | | | | | | | | | | | - Ravipa Vannaki
- Office of Public HealthU.S. Agency for International Development Regional Development Mission AsiaBangkokThailand
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28
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Martins A, Chaves C, Canavarro MC, Pereira M. Psychometric properties of the European Portuguese version of the Perceived Risk of HIV Scale in the general population and HIV-uninfected partners from sero-different couples. BMC Public Health 2019; 19:1336. [PMID: 31640612 PMCID: PMC6805497 DOI: 10.1186/s12889-019-7696-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 09/26/2019] [Indexed: 11/11/2022] Open
Abstract
Background Perceived risk of HIV plays an important role in the adoption of protective behaviours and HIV testing. However, few studies have used multiple-item measures to assess this construct. The Perceived Risk of HIV Scale (PRHS) is an 8-item measure that assesses how people think and feel about their risk of HIV infection. This cross-sectional study aimed to assess the psychometric properties (reliability and validity) of the European Portuguese version of the PRHS, including the ability of this scale to discriminate between individuals from the general population and HIV-uninfected partners from sero-different couples on their perceived risk of HIV infection (known-groups validity). Methods This study included 917 individuals from the general population (sample 1) to assess the psychometric properties of the PRHS. To assess the known-groups validity, the sample comprised 445 participants from the general population who were in an intimate relationship (sub-set of sample 1) and 42 HIV-uninfected partners from sero-different couples (sample 2). All participants filled out a set of questionnaires, which included a self-reported questionnaire on sociodemographic information, sexual behaviours, HIV testing and the PRHS. Sample 1 also completed the HIV Knowledge Questionnaire – 18-item version. Results The original unidimensional structure was reproduced both in exploratory and confirmatory factor analyses, and the PRHS demonstrated good reliability (α = .78; composite reliability = .82). The differential item functioning analyses indicated that the items of the PRHS, in general, did not function differently for men and women or according to HIV testing. Significant associations with sexual risk behaviours and HIV testing provided evidence for criterion validity. The known-groups validity was supported. Conclusions The PRHS is a suitable scale in the evaluation of the perceived risk of HIV, and its psychometric characteristics validate its use in the Portuguese population. Furthermore, the present study suggests that interventions improving individuals’ HIV risk perceptions may be important since they were associated with different sexual behaviours and the likelihood of HIV testing.
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Affiliation(s)
- Alexandra Martins
- Center for Research in Neuropsychology and Cognitive-Behavioral Intervention (CINEICC), Faculty of Psychology and Education Sciences of the University of Coimbra, Rua do Colégio Novo, 3000-115, Coimbra, Portugal.
| | - Catarina Chaves
- Center for Research in Neuropsychology and Cognitive-Behavioral Intervention (CINEICC), Faculty of Psychology and Education Sciences of the University of Coimbra, Rua do Colégio Novo, 3000-115, Coimbra, Portugal
| | - Maria Cristina Canavarro
- Center for Research in Neuropsychology and Cognitive-Behavioral Intervention (CINEICC), Faculty of Psychology and Education Sciences of the University of Coimbra, Rua do Colégio Novo, 3000-115, Coimbra, Portugal
| | - Marco Pereira
- Center for Research in Neuropsychology and Cognitive-Behavioral Intervention (CINEICC), Faculty of Psychology and Education Sciences of the University of Coimbra, Rua do Colégio Novo, 3000-115, Coimbra, Portugal
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29
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Bazzi AR, Biancarelli DL, Childs E, Drainoni ML, Edeza A, Salhaney P, Mimiaga MJ, Biello KB. Limited Knowledge and Mixed Interest in Pre-Exposure Prophylaxis for HIV Prevention Among People Who Inject Drugs. AIDS Patient Care STDS 2018; 32:529-537. [PMID: 30311777 DOI: 10.1089/apc.2018.0126] [Citation(s) in RCA: 83] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
People who inject drugs (PWID) experience sexual and injection-related HIV risks, but uptake of pre-exposure prophylaxis (PrEP) for HIV prevention among PWID has been low. Improving PrEP uptake in this population will require understanding of PrEP knowledge and interest. In 2017, we conducted in-depth, semistructured interviews with HIV-uninfected PWID and key informants (PrEP and harm reduction providers) in the US Northeast. Thematic analysis of coded data explored PrEP knowledge and the factors that influence PrEP interest. Among PWID (n = 33), median age was 36 years, 55% were male, 67% were white, and 24% identified as Hispanic/Latino. Accurate PrEP knowledge among PWID was low, which key informants (n = 12) attributed to PrEP marketing focused on other risk populations, as well as healthcare providers' lack of time and unwillingness to discuss PrEP with PWID. There was a discrepancy between self-reported HIV risk behaviors, which were common, and HIV risk perceptions, which varied and strongly influenced PrEP interest. Most PWID and key informants thought that PrEP would be most beneficial for those who shared syringes, used discarded syringes, engaged in transactional sex, or were homeless. Improving uptake of PrEP for HIV prevention among high-risk PWID will require education to increase PrEP knowledge and addressing factors that negatively influence PrEP interest such as perceptions regarding low HIV risk and the process for obtaining PrEP. This may require specialized PrEP marketing and outreach efforts and improved capacity of healthcare providers to effectively assess HIV risk (and perceptions) and communicate the benefits of PrEP to at-risk PWID.
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Affiliation(s)
- Angela R. Bazzi
- Department of Community Health Sciences, Boston University School of Public Health, Boston, Massachusetts
| | - Dea L. Biancarelli
- Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, Massachusetts
- Evans Center for Implementation and Improvement Sciences, Boston University School of Medicine, Boston, Massachusetts
| | - Ellen Childs
- Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, Massachusetts
| | - Mari-Lynn Drainoni
- Department of Health Law, Policy and Management, Boston University School of Public Health, Boston, Massachusetts
- Section of Infectious Diseases, Department of Medicine, Boston University School of Medicine, Boston, Massachusetts
- Evans Center for Implementation and Improvement Sciences, Boston University School of Medicine, Boston, Massachusetts
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital, Bedford, Massachusetts
| | - Alberto Edeza
- Center for Health Equity Research, Brown University, Providence, Rhode Island
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island
| | - Peter Salhaney
- Center for Health Equity Research, Brown University, Providence, Rhode Island
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island
| | - Matthew J. Mimiaga
- Center for Health Equity Research, Brown University, Providence, Rhode Island
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island
- The Fenway Institute, Fenway Health, Boston, Massachusetts
- Department of Psychiatry and Human Behavior, Brown University Alpert Medical School, Providence, Rhode Island
| | - Katie B. Biello
- Center for Health Equity Research, Brown University, Providence, Rhode Island
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, Rhode Island
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island
- The Fenway Institute, Fenway Health, Boston, Massachusetts
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Ojikutu BO, Bogart LM, Higgins-Biddle M, Dale SK, Allen W, Dominique T, Mayer KH. Facilitators and Barriers to Pre-Exposure Prophylaxis (PrEP) Use Among Black Individuals in the United States: Results from the National Survey on HIV in the Black Community (NSHBC). AIDS Behav 2018; 22:3576-3587. [PMID: 29468493 PMCID: PMC6103919 DOI: 10.1007/s10461-018-2067-8] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
This study explores willingness to use PrEP among Black individuals in the US. From February to April 2016, an online survey was administered to a nationally representative sample of Black individuals. 855 individuals who were HIV negative by self-report participated [mean age: 33.6 (SD 9.2); 45.5% male]. Among all respondents, 14.5% were aware of, and 26.0% would be willing to use PrEP. Among high-risk individuals (N = 327), 19.8% knew about and 35.1% would be willing to use PrEP. The most common reason for lack of willingness among high-risk individuals was low self-perceived risk (65.1%). In multivariate analysis, individuals reporting single marital status [OR 1.8 (1.2, 2.5), p = 0.002], depressive symptoms [OR 1.6 (1.2, 2.2), p = 0.0054], arrest history [OR 1.7(1.2, 2.4), p = 0.0003], PrEP knowledge [OR 1.5 (1.0, 2.3), p = 0.0247] and belief in HIV conspiracies [OR 1.3 (1.1, 1.5), p = 0.0075] were more willing to use PrEP. Participants who saw a health care provider less frequently were less willing to use PrEP [OR 0.5 (0.4, 0.8), p = 0.0044]. Among a nationally representative sample of Black individuals, few high risk individuals were willing to use PrEP. Interventions to increase risk awareness, PrEP knowledge and access to care are necessary to improve PrEP uptake.
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Affiliation(s)
- Bisola O Ojikutu
- Brigham and Women's Hospital, Boston, 75 Francis Street, MA, 02115, USA.
- Massachusetts General Hospital, Boston, MA, USA.
| | | | | | - Sannisha K Dale
- Massachusetts General Hospital, Boston, MA, USA
- University of Miami, Coral Gables, USA
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Sewell WC, Blankenship SA. Perceived HIV risk as a predictor of sexual risk behaviors and discrimination among high-risk women. AIDS Care 2018; 31:675-680. [PMID: 30318900 DOI: 10.1080/09540121.2018.1533234] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
HIV risk perception and discrimination are important determinants of HIV prevention among vulnerable populations. Using Detroit's 2016 National HIV Behavioral Surveillance (NHBS) Survey, we evaluated demographic variables, risk behaviors, and perception of HIV stigma and discrimination stratified by perceived HIV risk (high, medium, low) in a sample of high-risk women. Significant variables were identified using Pearson Chi-squared tests and one-way analysis of variance tests. Among 541 females surveyed, 93.0% were black and 87.7% lived in poverty. Women's poverty (p = .010), employment (p = .012), insurance (p = .024) and homelessness status (p < .001) were all significantly associated with their level of HIV risk perception. Among women with low HIV risk perception (76.7%), the majority did not know their partner's HIV status at last intercourse (68.7%, p = .007), had unprotected anal/vaginal sex in the past year (86.7%, p = .025), participated in sex exchange (63.4%, p < .001), and did not use condoms with a partner with HIV-unknown status (87.2%, p < .001). Half of the women agreed or strongly agreed most people would not be friends with someone with HIV (50.4%), and 46.3% agreed or strongly agreed most people would support PLWH to live or work where they want. Compared to women with low HIV risk perception, women with high perceived HIV risk were more likely to agree or strongly agree most people would discriminate against someone with HIV (87.3% vs. 76.8%) and that people who got HIV via sex exchange or drugs got what they deserve (46.6% vs. 25.8%). Women's perceived HIV risk was not significantly associated with these discriminatory attitudes. Despite multiple risk behaviors significantly associated with the level of perceived HIV risk in the sample, the NHBS survey demonstrates many women with high-risk behaviors still perceive themselves to be at low risk. Our findings highlight a complex interaction of risk perception, risk behaviors and stigma surrounding HIV in high-risk women.
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Affiliation(s)
- Whitney C Sewell
- a Brown School of Social Work , Washington University in St. Louis , St. Louis , MO , USA
| | - Stephanie A Blankenship
- b Department of Obstetrics and Gynecology , Washington University in St. Louis School of Medicine , St. Louis , MO , USA
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Ridgway J, Almirol E, Schmitt J, Bender A, Anderson G, Leroux I, McNulty M, Schneider J. Exploring Gender Differences in PrEP Interest Among Individuals Testing HIV Negative in an Urban Emergency Department. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2018; 30:382-392. [PMID: 30332310 PMCID: PMC6517836 DOI: 10.1521/aeap.2018.30.5.382] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
PrEP is greater than 90% effective at preventing HIV infection, but many people who are vulnerable to HIV choose not to take PrEP. Among women, men who have sex with women (MSW) and men who have sex with men (MSM) who tested HIV negative in our emergency department, we assessed behavioral risk factors, self-perception of HIV risk, and interest in PrEP linkage. Women had lower odds of perceiving any HIV risk versus no risk than MSM, while Whites had greater odds of perceiving themselves as high risk than Blacks. Age and self-perception of risk were not associated with PrEP interest, but patients who were objectively classified as "at risk" had greater odds of interest in PrEP than those not at risk (p < .01). Discordance between HIV risk self-perception and objective risk demonstrates the limitation of relying on patient self-referral for PrEP based on their own subjective risk perception.
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Affiliation(s)
- Jessica Ridgway
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Ellen Almirol
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Jessica Schmitt
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Alvie Bender
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Grace Anderson
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Ivan Leroux
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - Moira McNulty
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
| | - John Schneider
- Department of Medicine, University of Chicago, Chicago, IL, USA
- Chicago Center for HIV Elimination, University of Chicago, Chicago, IL, USA
- Department of Public Health Sciences, University of Chicago, Chicago, IL, USA
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Bonar EE, Walton MA, Barry KL, Bohnert AS, Chermack ST, Cunningham RM, Massey LS, Ignacio RV, Blow FC. Sexual HIV risk behavior outcomes of brief interventions for drug use in an inner-city emergency department: Secondary outcomes from a randomized controlled trial. Drug Alcohol Depend 2018; 183:217-224. [PMID: 29291549 PMCID: PMC5803438 DOI: 10.1016/j.drugalcdep.2017.10.036] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 10/23/2017] [Accepted: 10/24/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Drug use is an established risk factor for HIV. Brief Interventions (BIs) targeting reductions in both drug use and HIV risk behaviors may help curtail these related epidemics. The present study evaluates the impact of BIs for drug use and HIV risk reduction on sexual HIV risk behaviors among a primarily marijuana-using sample during a 12-month post-intervention follow-up period. METHODS We conducted a randomized controlled trial of 780 adult patients in an Emergency Department (ED) with past 3-month drug use (primarily non-injecting). This study used a 3 × 2 factorial design (3 ED-based conditions: computer-delivered brief intervention [Computer BI], therapist-delivered, computer-guided BI [Therapist BI], or enhanced usual care (EUC-ED) for drug-using adults; 2 follow-up conditions at 3 months: booster or control). This analysis examines the outcomes of the BIs on sexual HIV risk behaviors at 3-, 6-, and 12-months. RESULTS Compared to the enhanced usual care control, the combined Therapist BI with booster resulted in significant reductions in scores on the sexual risk subscale of the HIV Risk Taking Behaviour Scale over 12-months, when controlling for baseline sexual risk, gender, and drug dependency status. The baseline interventions alone, booster alone, and Computer BI plus booster did not differ from the comparison group (EUC plus control). CONCLUSIONS A therapist-delivered BI for drug use and HIV risk behaviors, combined with a follow-up therapist-delivered booster, shows promise for reducing sexual HIV risk behaviors among a primarily marijuana using, non-injecting sample.
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Affiliation(s)
- Erin E. Bonar
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC10- G080, Ann Arbor, Michigan, 48109, USA
| | - Maureen A. Walton
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC10- G080, Ann Arbor, Michigan, 48109, USA
| | - Kristen L. Barry
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA
| | - Amy S.B. Bohnert
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC10- G080, Ann Arbor, Michigan, 48109, USA,Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, 2215 Fuller Road, Ann Arbor, MI 48105, USA
| | - Stephen T. Chermack
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Mental Health Service, Veterans Affairs Ann Arbor Healthcare System, 2215 Fuller Road, Ann Arbor, MI 48105, USA
| | - Rebecca M. Cunningham
- Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC10- G080, Ann Arbor, Michigan, 48109, USA,Department of Emergency Medicine, University of Michigan School of Medicine, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA,Department of Health Behavior and Health Education, University of Michigan School of Public Health, 1415 Washington Heights 3790A SPHI, Ann Arbor, MI 48109, USA,Department of Emergency Medicine, Hurley Medical Center, 1 Hurley Place, Flint, MI 48503, USA,Institute for Healthcare Policy and Innovation, University of Michigan, 2800 Plymouth Road, Ann Arbor, MI 48109, USA
| | - Lynn S. Massey
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA
| | - Rosalinda V. Ignacio
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, 2215 Fuller Road, Ann Arbor, MI 48105, USA
| | - Frederic C. Blow
- Addiction Center, Department of Psychiatry, University of Michigan School of Medicine, 4250 Plymouth Road, Ann Arbor, MI 48109 USA,Injury Center, University of Michigan School of Medicine, 2800 Plymouth Road, NCRC10- G080, Ann Arbor, Michigan, 48109, USA,Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, 2215 Fuller Road, Ann Arbor, MI 48105, USA
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Youssef E, Cooper V, Delpech V, Davies K, Wright J. Barriers and facilitators to HIV testing in people age 50 and above: a systematic review. Clin Med (Lond) 2017; 17:508-520. [PMID: 29196351 PMCID: PMC6297712 DOI: 10.7861/clinmedicine.17-6-508] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Approximately 13% of people living with HIV in the UK are unaware of their infection. New diagnoses among people ≥50 years is increasing. Unique factors may be associated with testing in this group. This systematic review aims to identify patient and clinician-related barriers/facilitators to HIV testing in people aged ≥50 years. A systematic electronic search was conducted. Papers were assessed for eligibility and data from eligible studies were extracted. Barriers/facilitators were grouped, and the number of times they were reported was noted. Because of considerable heterogeneity, a narrative approach has been undertaken to synthesise data. In total, 17 studies were included. Main barriers to testing were low perceived risk and clinicians' preconceptions about older people. Main facilitators were regular use of healthcare services or being offered/encouraged to test by a healthcare provider. Although being encouraged to test was a common facilitator, clinicians' preconceptions about older people was the biggest barrier. This shows a divide between clinicians' preconceptions and patients' expectations, which may impact on testing rates. This review is an important first step in identifying potential barriers/facilitators for further study or to be addressed in the design of future interventions.
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Affiliation(s)
| | | | | | - Kevin Davies
- Brighton and Sussex Medical School, Brighton, UK
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Dailey AF, Hoots BE, Hall HI, Song R, Hayes D, Fulton P, Prejean J, Hernandez AL, Koenig LJ, Valleroy LA. Vital Signs: Human Immunodeficiency Virus Testing and Diagnosis Delays - United States. MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT 2017; 66:1300-1306. [PMID: 29190267 PMCID: PMC5708685 DOI: 10.15585/mmwr.mm6647e1] [Citation(s) in RCA: 133] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Background Persons unaware of their human immunodeficiency virus (HIV) infection account for approximately 40% of ongoing transmissions in the United States. Persons are unaware of their infection because of delayed HIV diagnoses that represent substantial missed opportunities to improve health outcomes and prevent HIV transmission. Methods Data from CDC’s National HIV Surveillance System were used to estimate, among persons with HIV infection diagnosed in 2015, the median interval (and range) from infection to diagnosis (diagnosis delay), based on the first CD4 test after HIV diagnosis and a CD4 depletion model indicating disease progression and, among persons living with HIV in 2015, the percentage with undiagnosed infection. Data from CDC’s National HIV Behavioral Surveillance were analyzed to determine the percentage of persons at increased risk for HIV infection who had tested in the past 12 months and who had missed opportunities for testing. Results An estimated 15% of persons living with HIV in 2015 were unaware of their infection. Among the 39,720 persons with HIV infection diagnosed in 2015, the estimated median diagnosis delay was 3.0 years (interquartile range = 0.7–7.8 years); diagnosis delay varied by race/ethnicity (from 2.2 years among whites to 4.2 years among Asians) and transmission category (from 2.0 years among females who inject drugs to 4.9 years among heterosexual males). Among persons interviewed through National HIV Behavioral Surveillance, 71% of men who have sex with men, 58% of persons who inject drugs, and 41% of heterosexual persons at increased risk for HIV infection reported testing in the past 12 months. In each risk group, at least two thirds of persons who did not have an HIV test had seen a health care provider in the past year. Conclusions Delayed HIV diagnoses continue to be substantial for some population groups and prevent early entry to care to improve health outcomes and reduce HIV transmission to others. Implications for Public Health Practice Health care providers and others providing HIV testing can reduce HIV-related adverse health outcomes and risk for HIV transmission by implementing routine and targeted HIV testing to decrease diagnosis delays.
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Affiliation(s)
- Andre F Dailey
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Brooke E Hoots
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - H Irene Hall
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Ruiguang Song
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Demorah Hayes
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Paul Fulton
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Joseph Prejean
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Angela L Hernandez
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Linda J Koenig
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
| | - Linda A Valleroy
- Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC
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Uthappa CK, Allam RR, Pant R, Pal S, Dinaker M, Oruganti G, Yeldandi VV. Pre-exposure prophylaxis: awareness, acceptability and risk compensation behaviour among men who have sex with men and the transgender population. HIV Med 2017; 19:243-251. [PMID: 29178158 DOI: 10.1111/hiv.12572] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/13/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVES This exploratory study examined the facilitators of and barriers to acceptance of pre-exposure prophylaxis (PrEP) and potential risk compensation behaviour emerging from its use among men who have sex with men (MSM) and transgender individuals (TGs) in India. METHODS A questionnaire was administered to 400 individuals registered with a targeted intervention programme. Logistic regression models were used to identify facilitators of and barriers to PrEP acceptance. RESULTS The respondents consisted of 68% MSM and 32% TGs. Risk behaviour categorization identified 40% as low risk, 41% as medium risk and, 19% as high risk for HIV infection. About 93% of the respondents were unaware of PrEP, but once informed about it, 99% were willing to use PrEP. The facilitators of PrEP acceptance were some schooling [odds ratio (OR) 2.16; P = 0.51], being married or in a live-in relationship (OR 2.08; P = 0.46), having a high calculated risk (OR 3.12; P = 0.33), and having a high self-perceived risk (OR 1.8; P = 0.35). Increasing age (OR 2.12; P = 0.04) was a significant barrier. TGs had higher odds of acceptance of PrEP under conditions of additional cost (OR 2.12; P = 0.02) and once-daily pill (OR 2.85; P = 0.04). Individuals identified as low risk for HIV infection showed lower odds of potential risk compensation, defined as more sexual partners (OR 0.8; P = 0.35), unsafe sex with new partners (OR 0.71; P = 0.16), and decreased condom use with regular partners (OR 0.95; P = 0.84), as compared with medium-risk individuals. The associations, although not statistically significant, are nevertheless important for public health action given the limited scientific evidence on PrEP use among MSM and TGs in India. CONCLUSIONS With high acceptability and a low likelihood of risk compensation behaviour, PrEP can be considered as an effective prevention strategy for HIV infection among MSM and TGs in India.
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Affiliation(s)
- C K Uthappa
- Department of Health Research, SHARE India, Hyderabad, India
| | - R R Allam
- Department of Health Research, SHARE India, Hyderabad, India
| | - R Pant
- Department of Health Research, SHARE India, Hyderabad, India
| | - S Pal
- Prantakatha, New Delhi, India
| | - M Dinaker
- GYD Diagnostics and Reference Laboratories (P) Ltd, Secunderabad, India
| | - G Oruganti
- Department of Health Research, SHARE India, Hyderabad, India.,GYD Diagnostics and Reference Laboratories (P) Ltd, Secunderabad, India
| | - V V Yeldandi
- Department of Health Research, SHARE India, Hyderabad, India.,GYD Diagnostics and Reference Laboratories (P) Ltd, Secunderabad, India.,College of Medicine, University of Illinois, Chicago, IL, USA
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37
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Loquiha O, Hens N, Martins-Fonteyn E, Meulemans H, Wouters E, Temmerman M, Osman N, Aerts M. Joint models for mixed categorical outcomes: a study of HIV risk perception and disease status in Mozambique. J Appl Stat 2017. [DOI: 10.1080/02664763.2017.1391184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Osvaldo Loquiha
- Department of Mathematics and Informatics, Universidade Eduardo Mondlane, Maputo, Mozambique
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Universiteit Hasselt, Diepenbeek, Belgium
| | - Niel Hens
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Universiteit Hasselt, Diepenbeek, Belgium
- Centre for Health Economics Research and Modeling Infectious Diseases and Centre for the Evaluation of Vaccination, Vaccine & Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium
| | | | - Herman Meulemans
- Department of Sociology, University of Antwerp, Antwerp, Belgium
| | - Edwin Wouters
- Department of Sociology, University of Antwerp, Antwerp, Belgium
| | - Marleen Temmerman
- International Centre for Reproductive Health, Ghent University, Ghent, Belgium
- Centre of Excellence Women and Child Health, Aga Kan University, Nairobi, Kenya
| | - Nafissa Osman
- Department of Obstetrics and Gynaecology, Maputo Central Hospital, Maputo, Mozambique
- Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique
| | - Marc Aerts
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Universiteit Hasselt, Diepenbeek, Belgium
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Alexovitz KA, Merchant RC, Clark MA, Liu T, Rosenberger JG, Bauermeister J, Mayer KH. Discordance of voluntary HIV testing with HIV sexual risk-taking and self-perceived HIV infection risk among social media-using black, Hispanic, and white young-men-who-have-sex-with-men (YMSM). AIDS Care 2017; 30:81-85. [PMID: 28959902 DOI: 10.1080/09540121.2017.1381327] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Discordance between self-perceived HIV risk and actual risk-taking may impede efforts to promote HIV testing among young adult men-who-have-sex-with-men (YMSM) in the United States (US). Understanding the extent of, and reasons for, the discordance of HIV risk self-perception, HIV risk-taking and voluntary HIV testing among black, Hispanic and white YMSM could aid in the development of interventions to increase HIV testing among this higher HIV risk population. HIV-uninfected 18-24-year-old black, Hispanic, and white YMSM were recruited from across the US through multiple social media websites. Participants were queried about their voluntary HIV testing history, perception of currently having an undiagnosed HIV infection, and condomless anal intercourse (CAI) history. We assessed the association between previous CAI and self-perceived possibility of currently having an HIV infection by HIV testing status using Cochran-Mantel-Haenszel testing. Of 2275 black, Hispanic and white social media-using 18-24 year-old YMSM, 21% had never been tested for HIV voluntarily, 87% ever had CAI with another man, 77% believed that it was perhaps possible (as opposed to not possible at all) they currently could have an undiagnosed HIV infection, and 3% who reported CAI with casual or exchange partners, but had not been tested for HIV, self-perceived having no possibility of being HIV infected. Of 471 YMSM who had not been HIV tested, 57% reported CAI with casual or exchange partners, yet self-perceived having no possibility of being HIV infected. Per the Cochran-Mantel-Haenszel test results, among those reporting HIV risk behaviors, the self-perception of possibly being HIV-infected was not greater among those who had never been tested for HIV, as compared to those who had been tested. Future interventions should emphasize promoting self-realization of HIV risk and translating that into seeking and accepting voluntary HIV testing among this higher HIV risk population.
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Affiliation(s)
- Kelsey A Alexovitz
- a Department of Biostatistics , Center for Statistical Sciences, Brown University School of Public Health , Providence , RI , USA
| | - Roland C Merchant
- b Department of Emergency Medicine , Alpert Medical School, Brown University , Providence , RI , USA.,c Department of Epidemiology , Brown University , School of Public Health, Providence , RI , USA
| | - Melissa A Clark
- d Department of Quantitative Health Sciences and Center for Health Policy and Research , University of Massachusetts Medical School , Worcester , MA , USA
| | - Tao Liu
- a Department of Biostatistics , Center for Statistical Sciences, Brown University School of Public Health , Providence , RI , USA
| | - Joshua G Rosenberger
- e Department of Biobehavioral Health , Pennsylvania State University, University Park , PA , USA
| | - Jose Bauermeister
- f Department of Family and Community Health, School of Nursing , University of Pennsylvania , Philadelphia , PA , USA
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Patient and doctor perspectives on HIV screening in the emergency department: A prospective cross-sectional study. PLoS One 2017; 12:e0180389. [PMID: 28732088 PMCID: PMC5521743 DOI: 10.1371/journal.pone.0180389] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 06/14/2017] [Indexed: 11/26/2022] Open
Abstract
Background The emergency department (ED) is mentioned specifically in the Swiss HIV testing recommendations as a site at which patients can benefit from expanded HIV testing to optimise early HIV diagnosis. At our centre, where local HIV seroprevalence is 0.2–0.4%, 1% of all patients presenting to the ED are tested for HIV. Barriers to HIV testing, from the patient and doctor perspective, and patient acceptability of rapid HIV testing were examined in this study. Methods Between October 2014 and May 2015, 100 discrete patient-doctor encounter pairs undertook a survey in the ED of Lausanne University Hospital, Switzerland. Patients completed a questionnaire on HIV risk factors and were offered free rapid HIV testing (INSTI™). For every patient included, the treating doctor was asked if HIV testing had 1) been indicated according to the national testing recommendations, 2) mentioned, and 3) offered during the consultation. Results Of 100 patients, 30 had indications for HIV testing through risk factors or a suggestive presenting complaint (PC). Fifty patients accepted rapid testing; no test was reactive. Of 50 patients declining testing, 82% considered themselves not at risk or had recently tested negative and 16% wished to focus on their PC. ED doctors identified 20 patients with testing indications, mentioned testing to nine and offered testing to six. The main reason for doctors not mentioning or not offering testing was the wish to focus on the PC. Discussion Patients and doctors at our ED share the testing barrier of wishing to focus on the PC. Rapid HIV testing offered in parallel to the patient-doctor consultation increased the testing rate from 6% (offered by doctors) to 50%. Introducing this service would enable testing of patients not offered tests by their doctors and reduce missed opportunities for early HIV diagnosis.
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Accuracy and determinants of perceived HIV risk among young women in South Africa. BMC Public Health 2017; 18:42. [PMID: 28732496 PMCID: PMC5520344 DOI: 10.1186/s12889-017-4593-0] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 07/13/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND HIV risk perceptions are a key determinant of HIV testing. The success of efforts to achieve an AIDS-free generation - including reaching the UNAIDS 90-90-90 target - thus depends critically on the content of these perceptions. We examined the accuracy of HIV-risk perceptions and their correlates among young black women in South Africa, a group with one of the highest HIV incidence rates worldwide. METHODS We used individual-level longitudinal data from the Cape Area Panel Study (CAPS) from 2005 to 2009 on black African women (20-30 years old in 2009) to assess the association between perceived HIV-risk in 2005 and the probability of testing HIV-positive four years later. We then estimated multivariable logistic regressions using cross-sectional data from the 2009 CAPS wave to assess the relationship between risk perceptions and a wide range of demographic, sexual behaviour and psychosocial covariates of perceived HIV-risk. RESULTS We found that the proportion testing HIV-positive in 2009 was almost identical across perceived risk categories in 2005 (no, small, moderate, great) (χ 2 = 1.43, p = 0.85). Consistent with epidemiologic risk factors, the likelihood of reporting moderate or great HIV-risk perceptions was associated with condom-use (aOR: 0.57; 95% CI: 0.36, 0.89; p < 0.01); having ≥3 lifetime partners (aOR: 2.38, 95% CI: 1.53, 3.73; p < 0.01); knowledge of one's partner's HIV status (aOR: 0.67; 95% CI: 0.43, 1.07; p = 0.09); and being in an age-disparate partnerships (aOR: 1.73; 95% CI: 1.09, 2.76; p = 0.02). However, the likelihood of reporting moderate or great self-perceived risk did not vary with sexually transmitted disease history and respondent age, both strong predictors of HIV risk in the study setting. Risk perceptions were associated with stigmatising attitudes (aOR: 0.53; 95% CI: 0.26, 1.09; p = 0.09); prior HIV testing (aOR: 0.21; 95% CI: 0.13, 0.35; p < 0.01); and having heard that male circumcision is protective (aOR: 0.38; 95% CI: 0.22, 0.64; p < 0.01). CONCLUSIONS Results indicate that HIV-risk perceptions are inaccurate. Our findings suggest that this inaccuracy stems from HIV-risk perceptions being driven by an incomplete understanding of epidemiological risk and being influenced by a range of psycho-social factors not directly related to sexual behaviour. Consequently, new interventions are needed to align perceived and actual HIV risk.
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Garfinkel DB, Alexander KA, McDonald-Mosley R, Willie TC, Decker MR. Predictors of HIV-related risk perception and PrEP acceptability among young adult female family planning patients. AIDS Care 2017; 29:751-758. [PMID: 27680304 PMCID: PMC5553279 DOI: 10.1080/09540121.2016.1234679] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
HIV pre-exposure prophylaxis (PrEP) presents new opportunities for HIV prevention. While women comprise approximately 20% of new HIV infections in the US, significant questions remain about how to most effectively facilitate PrEP uptake for this population. Family planning clinics are a dominant source of health care for young women and support an estimated 4.5 million women annually. We explore characteristics associated with HIV risk perception and PrEP acceptability among young adult women seeking reproductive health services in a high-prevalence setting. A cross-sectional, clinic-based survey was conducted with women ages 18-35 (n = 146) seeking health care at two family planning clinics in the greater Baltimore, Maryland area, from January to April 2014. An estimated 22% of women reported being worried about HIV risk, and 60% reported they would consider taking a pill daily to prevent HIV. In adjusted models, HIV-related worry was associated with having no college education, being single or dating more than one person, practicing consistent condom use during vaginal sex, and having ever traded sex. PrEP acceptability was significantly associated with being Black (71% vs. 49%, AOR 2.23, CI: 1.89-2.64) and having ever traded sex (83% vs. 58%, AOR 4.94, CI: 2.00-12.22). For women with a history of intimate partner violence (IPV), PrEP acceptability was significantly lower (57% vs. 62%, AOR .71, CI: .59-.85) relative to their non-abused counterparts. Results suggest that family planning clinics may be a natural setting for PrEP discussion and roll-out. They should be considered in the context of integrating HIV prevention with reproductive health services. Women with a trauma history may need additional support for implementing HIV prevention in the form of PrEP.
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Sullivan C, Lilian FL, Irarrázabal LV, Villegas N, Rosina CA, Peragallo N. EXPLORING SELF-EFFICACY AND PERCEIVED HIV RISK AMONG SOCIOECONOMICALLY DISADVANTAGED HISPANIC MEN. HORIZONTE DE ENFERMERIA 2017; 28:42-50. [PMID: 30220780 PMCID: PMC6136432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The prevalence of HIV in Chile predominately affects the male population with the primary mode of transmission (99%) through sexual contact. In order to engage in safe sexual practices, men must have high sexual self-efficacy and perceived risk of infection, however, little research examines these variables with respect to HIV prevention. The purpose of this article is to review existing literature on self-efficacy and its connection with perceived HIV risk among Hispanic men, in order to direct future HIV prevention interventions among Chilean men. A literature search was conducted to identify studies for this review using three databases. A combination of keywords was used to conduct the search and a total of 34 articles were analyzed. All of the articles reviewed examined the Hispanic male population with respect to either self-efficacy or perceived risk, or a combination of the two. Major themes emerging from the review include: substance use, condom use, cultural norms, relationship communication, negotiation, and homonegativity. The existing studies provide evidence for preventing future HIV infection among low socioeconomic status Chilean males and begin to establish a positive relationship between self-efficacy and perceived HIV risk. While additional studies are needed to provide further support, self-efficacy and perceived risk should be integral aspects of future prevention interventions.
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Affiliation(s)
| | - Ferrer L Lilian
- Escuela de Enfermería, Centro Colaborador OMS/OPS, Pontificia Universidad Católica de Chile
| | - Lisette V Irarrázabal
- Escuela de Enfermería, Centro Colaborador OMS/OPS, Pontificia Universidad Católica de Chile
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Merchant RC, DeLong AK, Liu T, Baird JR. Factors Influencing Uptake of Rapid HIV and Hepatitis C Screening Among Drug Misusing Adult Emergency Department Patients: Implications for Future HIV/HCV Screening Interventions. AIDS Behav 2015; 19:2025-35. [PMID: 26036465 DOI: 10.1007/s10461-015-1103-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In this randomized, controlled trial among 957 English- or Spanish-speaking drug misusing adult emergency department (ED) patients, we determined if a tailored brief intervention (BI) increased uptake of rapid HIV/HCV screening, and identified factors associated with greater screening uptake. Rapid HIV/HCV screening uptake was greater in the control than the BI arm (45 vs. 38 %; p < 0.04). Screening uptake depended on elapsed study time and which research staff member offered testing. In the control arm, uptake was lowest for those spending <30 or ≥90 min in the study. In the BI arm, screening uptake generally increased over time. Tailored BI content specifically addressing participant HIV/HCV knowledge, HIV/HCV risk behaviors, or need for HIV/HCV screening was not associated with greater screening uptake. These study findings suggested factors that should be considered when designing future ED-based screening initiatives, such as elapsed study time, who offers testing, and the content of interventions.
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Affiliation(s)
- Roland C Merchant
- Department of Emergency Medicine, Rhode Island Hospital, Alpert Medical School of Brown University, 593 Eddy Street, Claverick Building, Providence, RI, 02903, USA.
- Department of Epidemiology, School of Public Health, Brown University, Providence, RI, USA.
| | - Allison K DeLong
- Center for Statistical Sciences, School of Public Health, Brown University, Providence, RI, USA
| | - Tao Liu
- Department of Biostatistics, Center for Statistical Sciences, School of Public Health, Brown University, Providence, RI, USA
| | - Janette R Baird
- Department of Emergency Medicine, Rhode Island Hospital, Alpert Medical School of Brown University, 593 Eddy Street, Claverick Building, Providence, RI, 02903, USA
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Blumenthal J, Jain S, Krakower D, Sun X, Young J, Mayer K, Haubrich R. Knowledge is Power! Increased Provider Knowledge Scores Regarding Pre-exposure Prophylaxis (PrEP) are Associated with Higher Rates of PrEP Prescription and Future Intent to Prescribe PrEP. AIDS Behav 2015; 19:802-10. [PMID: 25616837 DOI: 10.1007/s10461-015-0996-z] [Citation(s) in RCA: 145] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The FDA approval of emtricitabine/tenofovir disoproxil fumarate for pre-exposure prophylaxis (PrEP) in 2012 has raised questions about the delivery of PrEP in a real-world setting. iPad-based questionnaires were given to providers at conferences in California and New York to assess knowledge, experience and attitudes regarding PrEP in HIV and non-HIV providers. HIV provider status was defined either by self-identification or by having greater than 5 years of HIV care experience. Knowledge scores were the sum of correct answers from five PrEP knowledge questions. Univariate analyses used t-test to compare knowledge scores and Fisher's exact test for past or future PrEP prescription between HIV and non-HIV providers. Multivariable linear or logistic regression models were used to assess factors associated with the outcomes. Of 233 respondents, the mean age was 40 years, 59 % were White, 59 % were physicians and 52 % were HIV providers. In univariate analysis, mean PrEP knowledge scores (max 5) were significantly higher for HIV providers (2.8 versus 2.2; p < 0.001), age > 41 (mean 2.8 versus 2.3; p = 0.004), White race (2.7 versus 2.2; p = 0.026) and participants in the New York region (3.0 versus 2.3; p < 0.001). In a multivariable model of knowledge scores, all but age remained significant. Among 201 potential prescribers, the rate of prior PrEP prescription was higher among HIV providers than non-HIV providers (34 versus 9 %; p < 0.001) and by knowledge score, but the association with provider status was no longer significant in multivariable analysis that controlled for knowledge. Intent to prescribe PrEP in the future was high for all provider types (64 %) and was associated with knowledge scores in multivariable analysis. The most common concerns about PrEP (>40 % of providers) were drug toxicities, development of resistance and patient adherence to follow-up; 32 % identified risk compensation as a concern. HIV providers had significantly greater PrEP knowledge than non-HIV providers, but differences by provider type in past PrEP prescription were largely dependent on knowledge. Future PrEP prescription was also associated with knowledge, though all providers expressed greater future use. Education of potential PrEP providers will be a key component of successful PrEP implementation.
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Merchant RC, Baird JR, Liu T, Taylor LE, Montague BT, Nirenberg TD. Brief intervention to increase emergency department uptake of combined rapid human immunodeficiency virus and hepatitis C screening among a drug misusing population. Acad Emerg Med 2014; 21:752-67. [PMID: 25125271 PMCID: PMC4135533 DOI: 10.1111/acem.12419] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 02/22/2014] [Accepted: 03/04/2014] [Indexed: 11/29/2022]
Abstract
OBJECTIVES In this study, Increasing Viral Testing in the Emergency Department (InVITED), the authors investigated if a brief intervention about human immunodeficiency virus (HIV) and hepatitis C virus (HCV) risk-taking behaviors and drug use and misuse in addition to a self-administered risk assessment, compared to a self-administered risk assessment alone, increased uptake of combined screening for HIV and HCV, self-perception of HIV/HCV risk, and impacted beliefs and opinions on HIV/HCV screening. METHODS InVITED was a randomized, controlled trial conducted at two urban emergency departments (EDs) from February 2011 to March 2012. ED patients who self-reported drug use within the past 3 months were invited to enroll. Drug misuse severity and need for a brief or more intensive intervention was assessed using the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST). Participants were randomly assigned to one of two study arms: a self-administered HIV/HCV risk assessment alone (control arm) or the assessment plus a brief intervention about their drug misuse and screening for HIV/HCV (intervention arm). Beliefs on the value of combined HIV/HCV screening, self-perception of HIV/HCV risk, and opinions on HIV/HCV screening in the ED were measured in both study arms before the HIV/HCV risk assessment (pre), after the assessment in the control arm, and after the brief intervention in the intervention arm (post). Participants in both study arms were offered free combined rapid HIV/HCV screening. Uptake of screening was compared by study arm. Multivariable logistic regression models were used to evaluate factors related to uptake of screening. RESULTS Of the 395 participants in the study, the median age was 28 years (interquartile range [IQR] = 23 to 38 years), 44.8% were female, 82.3% had ever been tested for HIV, and 67.3% had ever been tested for HCV. Uptake of combined rapid HIV/HCV screening was nearly identical by study arm (64.5% vs. 65.2%; Δ = -0.7%; 95% confidence interval [CI] = -10.1% to 8.7%). Of the 256 screened, none had reactive HIV antibody tests, but seven (2.7%) had reactive HCV antibody tests. Multivariable logistic regression analysis results indicated that uptake of screening was not related to study arm assignment, total ASSIST drug scores, need for an intervention for drug misuse, or HIV/HCV sexual risk assessment scores. However, uptake of screening was greater among participants who indicated placing a higher value on combined rapid HIV/HCV screening for themselves and all ED patients and those with higher levels of perceived HIV/HCV risk. Uptake of combined rapid HIV/HCV screening was not related to changes in beliefs regarding the value of combined HIV/HCV screening or self-perceived HIV/HCV risk (post- vs. pre-risk assessment with or without a brief intervention). Opinions regarding the ED as a venue for combined rapid HIV/HCV screening were not related to uptake of screening. CONCLUSIONS Uptake of combined rapid HIV/HCV screening is high and considered valuable among drug using and misusing ED patients with little concern about the ED as a screening venue. The brief intervention investigated in this study does not appear to change beliefs regarding screening, self-perceived risk, or uptake of screening for HIV/HCV in this population. Initial beliefs regarding the value of screening and self-perceived risk for these infections predict uptake of screening.
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Affiliation(s)
- Roland C Merchant
- The Department of Emergency Medicine, Alpert Medical School, Brown University, Providence, RI; The Department of Epidemiology, School of Public Health, Brown University, Providence, RI
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