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Rosenthal M, Patterson W, Rajulu DT. Missed Opportunities: Characteristics of People Who Received a Concurrent HIV/AIDS Diagnosis in New York State From 2016 to 2021. J Acquir Immune Defic Syndr 2024; 96:130-135. [PMID: 38771752 DOI: 10.1097/qai.0000000000003414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 02/29/2024] [Indexed: 05/23/2024]
Abstract
BACKGROUND Late HIV diagnosis is associated with a wide range of negative outcomes. The aim of this study was to identify the characteristics of individuals who received a concurrent diagnosis (CDX) in New York State (NYS) so that more effective interventions can be developed to encourage earlier testing among these populations. METHODS The NYS HIV registry was used to identify people who received a CDX from 2016 to 2021. A CDX was a diagnosis that met the criteria for a stage 3 HIV infection within 30 days of the initial HIV diagnosis. Sex at birth, race/ethnicity, transmission risk group, age at diagnosis, region of residence at diagnosis, urbanicity of zip code of diagnosis, and type of diagnosing facility were used as covariates. Bivariate and multivariate risk ratios were calculated to quantify associations between CDX and covariates. RESULTS There were 14,866 people newly diagnosed with HIV in NYS from 2016 to 2021, of which 19.0% had a CDX. Those with female sex at birth, history of injection drug use, or history of male-to-male sexual contact/history of injection drug use risk were less likely to have a CDX. Increased age, Asian race/ethnicity, residence outside of New York City, and diagnosis at inpatient facilities or emergency rooms were associated with an increased likelihood of a CDX. CONCLUSION Populations with the highest proportions of CDX were ones that made up a small percentage of all new HIV diagnoses and may not be benefiting as much from current HIV prevention efforts. There are complex interactions between many factors including geographic and social characteristics that may lead to delayed diagnostic testing.
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Affiliation(s)
- Mark Rosenthal
- Division of HIV/STD Epidemiology, Evaluation, and Partner Services, AIDS Institute, New York State Department of Health, Albany, NY; and
| | - Wendy Patterson
- Division of HIV/STD Epidemiology, Evaluation, and Partner Services, AIDS Institute, New York State Department of Health, Albany, NY; and
| | - Deepa T Rajulu
- AIDS Institute, New York State Department of Health, Albany, NY
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Augello M, Bono V, Rovito R, Tincati C, d'Arminio Monforte A, Marchetti G. Six-month immune responses to mRNA-1273 vaccine in combination antiretroviral therapy treated late presenter people with HIV according to previous SARS-CoV-2 infection. AIDS 2023; 37:1503-1517. [PMID: 37199415 PMCID: PMC10355808 DOI: 10.1097/qad.0000000000003585] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 04/15/2023] [Indexed: 05/19/2023]
Abstract
OBJECTIVE Immune responses to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mRNA vaccines in people with HIV (PWH) with a history of late presentation (LP) and their durability have not been fully characterized. DESIGN In this prospective, longitudinal study, we sought to assess T-cell and humoral responses to SARS-CoV-2 mRNA vaccination up to 6 months in LP-PWH on effective combination antiretroviral therapy (cART) as compared to HIV-negative healthcare workers (HCWs), and to evaluate whether previous SARS-CoV-2 infection modulates immune responses to vaccine. METHODS SARS-CoV-2 spike (S)-specific T-cell responses were determined by two complementary flow cytometry methodologies, namely activation-induced marker (AIM) assay and intracellular cytokine staining (ICS), whereas humoral responses were measured by ELISA [anti-receptor binding domain (RBD) antibodies) and receptor-binding inhibition assay (spike-ACE2 binding inhibition activity), before vaccination (T0), 1 month (T1) and 5 months (T2) after the second dose. RESULTS LP-PWH showed at T1 and T2 significant increase of: S-specific memory and circulating T follicular helper (cTfh) CD4 + T cells; polyfunctional Th1-cytokine (IFN-γ, TNF-α, IL-2)- and Th2-cytokine (IL-4)-producing S-specific CD4 + T cells; anti-RBD antibodies and spike-ACE2 binding inhibition activity. Immune responses to vaccine in LP-PWH were not inferior to HCWs overall, yet S-specific CD8 + T cells and spike-ACE2 binding inhibition activity correlated negatively with markers of immune recovery on cART. Interestingly, natural SARS-CoV-2 infection, while able to sustain S-specific antibody response, seems less efficacious in inducing a T-cell memory and in boosting immune responses to vaccine, possibly reflecting an enduring partial immunodeficiency. CONCLUSIONS Altogether, these findings support the need for additional vaccine doses in PWH with a history of advanced immune depression and poor immune recovery on effective cART.
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Affiliation(s)
- Matteo Augello
- Clinic of Infectious Diseases and Tropical Medicine, San Paolo Hospital, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Milan, Italy
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Rapid-progressing progressive multifocal leukoencephalopathy in two patients newly diagnosed with HIV: case series and review of literature. J Neurovirol 2023; 29:8-14. [PMID: 36774452 PMCID: PMC10089993 DOI: 10.1007/s13365-023-01115-5] [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: 12/11/2022] [Revised: 01/15/2023] [Accepted: 01/21/2023] [Indexed: 02/13/2023]
Abstract
The JC Polyomavirus (JCPyV) is a virus of global distribution and is usually kept under control by the immune system. In patients with AIDS, a latent JCPyV infection can reactivate and develop into progressive multifocal leukoencephalopathy (PML). Around half of the patients with PML die within 2 years since the diagnosis, yet in rare cases, the disease advances significantly quicker and seems to be insusceptible to any medical actions. In our clinic, we observed two cases of such course in HIV-positive patients in the AIDS stage. On admission, both patients had mild neurological symptoms such as dizziness, vision disturbances, and muscle weakness. Both had extremely low CD4 lymphocyte count (7 cells/μL, 40 cells/μL) and high HIV-1 viral load (VL) (50,324 copies/ml, 78,334 copies/ml). PML was confirmed by PCR for JCPyV DNA in cerebrospinal fluid (CSF) coupled with clinical and radiological features. Despite receiving though antiretroviral (ARV) treatment paired with intra-venous (IV) steroids, the disease progressed rapidly with neurological manifestations exacerbating throughout the few weeks following the admission. Eventually, both patients developed respiratory failure and died within less than 3 months after the onset of the neurological symptoms. Even though such curse of the disease is not common, it should be a warning to all how deadly both PML and AIDS can be and remind doctors to offer testing even to asymptomatic patients.
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Getaneh Y, Ayalew J, He Q, Tayachew A, Rashid A, Kassa D, Leulseged S, Liao L, Yi F, Shao Y. Universal HIV testing and the impact of late diagnosis on disease stage among adults in urban Ethiopia. Trop Med Health 2023; 51:4. [PMID: 36653851 PMCID: PMC9847167 DOI: 10.1186/s41182-023-00494-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 01/03/2023] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Treatment as prevention evolved into the universal HIV test-and-treat (UTT) strategy, which entails testing to the general population and treatment to every people living with HIV. We investigated universal testing (UT) performance and its determinants in urban Ethiopia and explore magnitude of late diagnosis and its impact on disease stages. METHOD We used data from the Ethiopia Population Based HIV Impact assessment (EPHIA), conducted in 2017/2018 which was a cross-sectional and household-based study. For current analysis, we considered self-report first diagnosis to estimate universal testing irrespective of their serostatus and also consider HIV LAg avidity vs viral load vs plasma antiretroviral drug level algorithm to categorize the late diagnosis. We finally evaluate disease stages using CD4 count and viral load. A 2-level multilevel mixed-effect logistic regression model was employed. The effects of individual-level predictors were quantified by the estimates from the fixed-effect part of the model with p-value < 0.05. RESULT Data were collected from 18,926 adults among those 29.4% of people living in Urban Ethiopia were never tested for HIV. Never tested females was 26.4% (95% CI = 25.3; 27.5). Never tested among divorced and widowed were 19.4% (95% CI: 17.3; 21.8) and 28.3% (95% CI: 24.6; 32.2), respectively. Never tested among elderly and youth were high (28.3% among 45-54 years old) to (41.2% among 55-64 years old) to 47.8% among 15-24 years old. Overall, late HIV diagnosis among adults in urban Ethiopia was 25.9% (95% CI: 21.7, 30.2). Late diagnosis varies by region ranged from 38.1% in the Gambella to 5.8% in Benishangul Gumuz. Advanced immune suppression (CD4 count < 350 cells/µl) among newly diagnosed long-term infection were significantly higher compared to those who were recently infected which accounted 47.8% (95%CI = 33.2-52.1) and 30.9% (95%CI = 21.3-32.2), respectively. Moreover, Viral load suppression were significantly lower among those who were late diagnosed 26.1% (95%CI = 13.6-33.8) compared to those of newly infected 89.6% (95%CI = 76.2; 93.4). CONCLUSION With the aim of UT for high risk and priority population, the low rate of HIV testing among widowed, elderly, young adolescent and women in urban Ethiopia calls for enhanced HIV testing. Moreover, the low HIV testing and high late diagnosis among the high-burden regions calls for region-specific intervention. Advanced disease stages as a result of the high proportion of late diagnosis may impact on fueling community transmission and hinder treatment outcome among PLHIV.
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Affiliation(s)
- Yimam Getaneh
- grid.13402.340000 0004 1759 700XState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China ,grid.452387.f0000 0001 0508 7211Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Jemal Ayalew
- grid.452387.f0000 0001 0508 7211Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Qianxin He
- grid.13402.340000 0004 1759 700XState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Adamu Tayachew
- grid.452387.f0000 0001 0508 7211Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Abdur Rashid
- grid.216938.70000 0000 9878 7032School of Medicine, Nankai University, Tianjin, China
| | - Desta Kassa
- grid.452387.f0000 0001 0508 7211Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Sileshi Leulseged
- grid.7123.70000 0001 1250 5688College of Health Science, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia
| | - Lingjie Liao
- grid.508379.00000 0004 1756 6326State Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206 China
| | - Feng Yi
- grid.508379.00000 0004 1756 6326State Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206 China
| | - Yiming Shao
- grid.13402.340000 0004 1759 700XState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China ,grid.508379.00000 0004 1756 6326State Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206 China
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5
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Chu Q, Zhang X, Lan J, Zhang Q, Wei T, Fu Y, Fan Y. Prevalence and factors associated with late diagnosis among older adults living with HIV in liuzhou, China: 2010-2020. J Med Virol 2023; 95:e28288. [PMID: 36349389 DOI: 10.1002/jmv.28288] [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: 09/05/2022] [Revised: 10/23/2022] [Accepted: 11/06/2022] [Indexed: 11/11/2022]
Abstract
This paper aimed to quantify and characterize the prevalence and associated factors for late diagnosis in older adults living with human immunodeficiency virus (HIV) in Liuzhou, China, from 2010 to 2020. The characteristics of older adults living with HIV were described separately in time, space and population. Multivariate logistic regression analysis evaluates the factors influencing late diagnosis in HIV-positive adults ≥ 50 years of age. The majority of older adults living with HIV were over 60 years old, male, and with CD4 counts < 200 cells/μl at diagnosis, with most late diagnoses being more likely to report heterosexual transmission. These two factors may potentially provide a positive influence on late diagnosis: older and CD4 counts < 500 cells/μl. In contrast, females and those with homosexual or other transmission provide a negative. These results suggest that late diagnosis of HIV-positive adults ≥ 50 years of age remains a severe and growing epidemiological issue.
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Affiliation(s)
- Qinshu Chu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, PR China
| | - Xinhong Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, PR China
| | - Jianguo Lan
- Liuzhou Center for Disease Control and Prevention, Liuzhou, Guangxi Zhuang Autonomous Region, PR China
| | - Qi Zhang
- Hefei Center for Disease Control and Prevention, Hefei, Anhui, PR China
| | - Tao Wei
- Liuzhou Center for Disease Control and Prevention, Liuzhou, Guangxi Zhuang Autonomous Region, PR China
| | - Yuansheng Fu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, PR China
| | - Yinguang Fan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, PR China.,Anhui Province Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, PR China
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6
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Schnarrs PW, Bond M, Stone AL, Salcido R, Young L, Dean J, Grigsby TJ. The Relationship Between Adverse Childhood Experiences and Utilization of Different HIV Testing Strategies Among Young Men Who Have Sex with Men in Texas. AIDS Behav 2022; 26:3642-3653. [PMID: 35583575 PMCID: PMC9115744 DOI: 10.1007/s10461-022-03690-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2022] [Indexed: 11/24/2022]
Abstract
Adverse childhood experiences (ACEs) are a well-documented HIV-risk factor, but less is known about the relationship between ACEs and different HIV testing strategies. This study used data from an LGBTQ + community health assessment, that was part of a multi-staged community-based participatory research project in San Antonio, Texas. Overall, 464 young men who have sex with men (YMSM; < 36-years-old) completed an online, cross-sectional survey that included questions about ACEs and HIV testing behavior. An association between increased ACEs exposure and the odds of clinic-based testing and HIVST HIV significantly decreased relative to never testing for HIV. Additionally, greater ACEs exposure was significantly associated with increased odds of reporting community-based testing (AOR = 1.09, 95% CI = 1.00, 1.20) and significantly reduced odds of HIV self-testing (AOR = 0.72, 95% CI = 0.63, 0.82) compared to clinic-based testing. Cumulative ACEs exposure is important in understanding HIV testing behaviors in YMSM and should be considered when developing HIV testing programs.
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Affiliation(s)
- Phillip W Schnarrs
- Division of Community Engagement and Health Equity, Department of Population Health, Dell Medical School, The University of Texas at Austin, Health Discovery Building (HDB) 4.814, Austin, TX, 78712, USA.
- Department of Human Development and Family Sciences, School of Human Ecology, College of Natural Sciences, The University of Texas at Austin, Austin, TX, 78712, USA.
- Population Research Center, The College of Liberal Arts, The University of Texas at Austin, Austin, TX, 78712, USA.
| | - Mark Bond
- Department of Psychiatry, Dell Medical School, The University of Texas at Austin, Austin, TX, 78712, USA
| | - Amy L Stone
- Department of Sociology and Anthropology, Trinity University, San Antonio, TX, 78212, USA
| | - Robert Salcido
- The Pride Center San Antonio, San Antonio, TX, 78212, USA
| | - Lindsay Young
- Annenberg School for Communication and Journalism, University of Southern California, Los Angeles, CA, 90089, USA
| | - Judith Dean
- School of Public Health, The University of Queensland, Herston, QLD, 4006, Australia
| | - Timothy J Grigsby
- Department of Environmental and Occupational Health, University of Nevada, Las Vegas, NV, 89154, USA
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7
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Choi JP, Seo BK. HIV-Related Stigma Reduction in the Era of Undetectable Equals Untransmittable: The South Korean Perspective. Infect Chemother 2021; 53:661-675. [PMID: 34979602 PMCID: PMC8731251 DOI: 10.3947/ic.2021.0127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/15/2021] [Indexed: 11/24/2022] Open
Abstract
Since the introduction of effective antiretroviral therapy (ART) in the late 1990s, the prognosis for people living with human immunodeficiency virus (HIV) (PLWH) has dramatically improved. High-income countries like South Korea have had rapid declines in HIV-related deaths. Scientific advancements including pre-exposure prophylaxis (PrEP) and “undetectable equals untransmittable (U = U)” knowledge have contributed progress towards the goal of ending the acquired immune deficiency syndrome epidemic by 2030. However, the application of these advancements has been limited in South Korea. Evidence shows that HIV-related stigma and discrimination in healthcare settings remain strong in this region. We review key principles for stigma reduction and people-centered approaches in the era of U = U and identify three priorities: 1) immediate intervention in HIV stigma drivers in healthcare settings; 2) social stigma reduction on multiple levels; and 3) collaboration with key populations.
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Affiliation(s)
- Jae-Phil Choi
- Division of infectious diseases, Seoul Medical Center, Seoul, Korea
| | - Bo Kyeong Seo
- Department of Cultural Anthropology, College of Social Sciences, Yonsei University, Seoul, Korea
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8
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Adams JL, Murray M, Patel N, Sawkin MT, Boardman RC, Pham C, Kaur H, Patel D, Yager JL, Pontiggia L, Baxter J. Comparative effectiveness of antiretroviral drug classes for the treatment of HIV infection in patients with high viral loads: a multicentre retrospective cohort study. HIV Med 2020; 22:28-36. [PMID: 32964664 DOI: 10.1111/hiv.12959] [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: 08/05/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES We aimed to compare the effectiveness of antiretroviral therapy (ART) classes for achieving HIV RNA suppression to < 50 HIV-1 RNA copies/mL within 6 months of initiation with high viral loads (VLs). Secondary objectives were to compare viral suppression (VS) at 12 weeks and 12 months, partial HIV RNA suppression to < 200 copies/mL, time to VS, time to rebound, and change in CD4 cell count. METHODS This was a multicentre, retrospective, observational study. Adult patients were included if they initiated ART between January 2005 and December 2016 with a VL ≥ 100 000 copies/mL. RESULTS There were 220 patients included in the study. The median VL was 252 919 [interquartile range (IQR) 149 472-500 000] copies/mL. Nonnucleoside reverse transcriptase inhibitor (NNRTI) recipients were more likely to achieve VS by 6 months compared to those initiating ART containing protease inhibitors (PIs) [75.4% vs. 44.1%, respectively; odds ratio (OR) 3.34; 95% confidence interval (CI) 1.62-6.90] or integrase strand transfer inhibitors (INSTIs) (75.4% vs. 55.8%, respectively; OR 2.40; 95% CI 1.03-5.58). VS at 12 weeks was more frequent with INSTI-containing regimens than with PIs (28.9% vs. 9.0%, respectively; OR 4.10; 95% CI 1.69-9.92). VS at 12 months did not significantly differ between treatment regimens. Median time to complete VS for INSTI, PI and NNRTI recipients was 22.3 (95% CI 13.4-33), 30.1 (95% CI 25-36) and 19.9 (95% CI 16-22.3) weeks, respectively. There were no significant differences in time to viral rebound or change in CD4 cell counts. CONCLUSIONS Patients with high VLs initiated on NNRTIs were more likely to achieve VS by 6 months on ART compared to INSTI and PI recipients.
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Affiliation(s)
- J L Adams
- Philadelphia College of Pharmacy, University of the Sciences, Philadelphia, PA, USA.,Division of Infectious Diseases, Cooper University Hospital, Camden, NJ, USA
| | - M Murray
- Chicago College of Pharmacy, Midwestern University, Downers Grove, IL, USA.,Northwestern Memorial Hospital, Chicago, IL, USA
| | - N Patel
- Skaggs School of Pharmacy & Pharmaceutical Sciences, University of California San Diego, San Diego, CA, USA.,Albany Stratton VA Medical Center, Albany, NY, USA
| | - M T Sawkin
- KC CARE Health Center, Kansas City, MO, USA
| | - R C Boardman
- Philadelphia College of Pharmacy, University of the Sciences, Philadelphia, PA, USA
| | - C Pham
- Philadelphia College of Pharmacy, University of the Sciences, Philadelphia, PA, USA
| | - H Kaur
- Philadelphia College of Pharmacy, University of the Sciences, Philadelphia, PA, USA
| | - D Patel
- Philadelphia College of Pharmacy, University of the Sciences, Philadelphia, PA, USA
| | - J L Yager
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, CO, USA
| | - L Pontiggia
- Misher College of Arts and Sciences, University of the Sciences, Philadelphia, PA, USA
| | - J Baxter
- Division of Infectious Diseases, Cooper University Hospital, Camden, NJ, USA.,Cooper Medical School of Rowan University, Camden, NJ, USA
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9
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Bjørnshagen V, Moseng BU, Ugreninov E. Who Do You Reach? A Norwegian Pilot Project on HIV Self-Testing that Targeted Men Who Have Sex with Men. AIDS Behav 2020; 24:568-579. [PMID: 30929148 DOI: 10.1007/s10461-019-02484-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
HIV self-testing reduces barriers associated with other HIV testing services, such as concerns about confidentiality and inconvenience. This article demonstrates who might benefit from this approach to HIV testing by describing the characteristics of men who have sex with men (MSM) who took interest in a Norwegian pilot project on HIV self-testing. Of the MSM users, 27% reported that they had never been tested for HIV. Not disclosing one's same-sex sexuality, particularly among non-gay-identified MSM, was associated with a higher probability of never having been tested for HIV and choosing to test with an HIV self-test because of its anonymity. Never having been tested for HIV was also associated with a higher probability of choosing to test with an HIV self-test due to anonymity. The results suggest that the HIV self-tests' ability to reach MSM who otherwise would not be tested is partly because it is an anonymous HIV testing alternative.
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10
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CD4 count recovery and associated factors among individuals enrolled in the South African antiretroviral therapy programme: An analysis of national laboratory based data. PLoS One 2019; 14:e0217742. [PMID: 31150489 PMCID: PMC6544279 DOI: 10.1371/journal.pone.0217742] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 05/17/2019] [Indexed: 12/02/2022] Open
Abstract
Background We describe CD4 count recovery among HIV positive individuals who initiated antiretroviral therapy (ART) with and without severe immune suppression using complete laboratory data from South Africa’s national HIV treatment programme between 2010 and 2014 and discuss implications for CD4 count monitoring. Methods Retrospective analysis of routinely collected laboratory data from South Africa’s National Health Laboratory Service (NHLS). A probabilistic record linkage algorithm was used to create a cohort of HIV positive individuals who initiated ART between 2010 and 2014 based on timing of CD4 count and viral load measurements. A CD4 count < 50 copies/μl at ART initiation was considered severe immunosuppression. A multivariable piecewise mixed-effects linear regression model adjusting for age, gender, year of starting ART, viral suppression in follow up and province was used to predict CD4 counts during follow up. Results 1,070,900 individuals had evidence of starting ART during 2010–2014 and met the criteria for inclusion in the cohort -46.6% starting ART with CD4 < 200 cells/μl and 10.1% with CD4 < 50 cells/ μl. For individuals with CD4 counts < 200 cells/μl, predicted CD4 counts > 200 cells/μl, >350 cells/μl and >500 cells/μl corresponded with mean follow up durations of 1.5 years (standard deviation [s.d] 1.1), 1.9years (s.d 1.2) and 2.1 years (s.d 1.3 years). For those with CD4 counts < 50 cells/μl, predicted CD4 count above these threshold corresponded with mean follow up durations of 2.5 years (s.d 0.9 years), 4.4 years (s.d 0.4 years) and 5.0 years (s.d 0.1years) for recovery to the same thresholds. CD4 count recovery varied mostly with duration on ART, CD4 count at the start of ART and gender. Conclusion For individuals starting with ART with severe immunosuppression, CD4 recovery to 200cells/μl did not occur or took longer than 12 month for significant proportions. CD4 monitoring and interventions recommended for advanced HIV disease should continue until full recovery.
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11
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Fakoya I, Logan L, Ssanyu-Sseruma W, Howarth A, Murphy G, Johnson AM, Nardone A, Rodger AJ, Burns F. HIV Testing and Sexual Health Among Black African Men and Women in London, United Kingdom. JAMA Netw Open 2019; 2:e190864. [PMID: 30901043 PMCID: PMC6583286 DOI: 10.1001/jamanetworkopen.2019.0864] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 01/30/2019] [Indexed: 01/12/2023] Open
Abstract
Importance Black African adults are disproportionately affected by HIV in the United Kingdom. Many within this population acquire HIV after migration or are diagnosed late. Data are needed to inform targeted interventions to increase HIV testing and prevention in this population. Objective To inform future HIV prevention strategies by estimating diagnosed and undiagnosed HIV infection and measuring changes in HIV testing rates in black African adults in London, United Kingdom. Design, Setting, and Participants This cross-sectional study used a self-completed survey conducted from September 20 to December 3, 2016. Questionnaires were linked to an optional, anonymous oral fluid HIV test and compared with data from a previous survey (2004). Respondents were recruited from social and commercial venues frequented by black African adults in London. Of 2531 individuals approached in 63 venues, 752 agreed to participate. Data were analyzed initially in March 2017 (as part of internal reporting) and again in August 2018. Main Outcomes and Measures Self-reported HIV testing within the past 5 years; diagnosed and undiagnosed HIV prevalence. Logistic regression examined factors associated with HIV testing by sex. Results In total, 292 women (median [interquartile range] age, 31 [25.0-41.5] years) and 312 men (median [interquartile range] age, 35 [25.0-41.5] years) were included in the analysis. More than half of men (159 [51.0%]) and women (154 [52.7%]) had been tested for HIV in the past 5 years. In multivariable analysis, HIV testing was associated with a range of factors in both sexes, including health service attendance, time in the United Kingdom, and sexually transmitted infection diagnosis. Increases in HIV testing in the past 5 years were observed between 2004 and 2016 for both sexes. In the 2016 sample, 219 of 235 women (93.2%) and 206 of 228 men (90.4%) tested HIV negative. Among those testing positive, 56.3% of women (9 of 16) and 40.9% of men (9 of 22) self-reported as HIV negative or untested, indicating they were living with undiagnosed HIV. A fifth of women (20.7%) and 25.0% of men reported condomless last sex with a partner of different or unknown HIV status in the past year. Conclusions and Relevance Despite efforts to increase HIV testing, uptake in black African communities in London remains modest. This study identified a large fraction of undiagnosed infection-greater than other at-risk populations-suggesting that the prevention and care needs of this group are not adequately met.
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Affiliation(s)
- Ibidun Fakoya
- Institute for Global Health, University College London, London, United Kingdom
| | - Louise Logan
- HIV and STIs Department, Public Health England, London, United Kingdom
| | | | - Alison Howarth
- Institute for Global Health, University College London, London, United Kingdom
| | - Gary Murphy
- HIV and STIs Department, Public Health England, London, United Kingdom
| | - Anne M. Johnson
- Institute for Global Health, University College London, London, United Kingdom
| | - Anthony Nardone
- HIV and STIs Department, Public Health England, London, United Kingdom
| | - Alison J. Rodger
- Institute for Global Health, University College London, London, United Kingdom
- Royal Free London NHS Foundation Trust, London, United Kingdom
| | - Fiona Burns
- Institute for Global Health, University College London, London, United Kingdom
- Royal Free London NHS Foundation Trust, London, United Kingdom
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Marino A, Caltabiano E, Zagami A, Onorante A, Zappalà C, Locatelli ME, Pampaloni A, Scuderi D, Bruno R, Cacopardo B. Rapid emergence of cryptococcal fungemia, Mycobacterium chelonae vertebral osteomyelitis and gastro intestinal stromal tumor in a young HIV late presenter: a case report. BMC Infect Dis 2018; 18:693. [PMID: 30587143 PMCID: PMC6307234 DOI: 10.1186/s12879-018-3573-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2018] [Accepted: 11/30/2018] [Indexed: 11/10/2022] Open
Abstract
Background Highly active antiretroviral therapy has significantly changed the natural history of HIV infection, leading to a dramatic reduction of HIV-related morbidity and mortality. Late Presenters, Very Late Presenters and AIDS presenters still represent, also in Europe, including Italy, a huge challenge in terms of diagnostic and therapeutic management. Case presentation A 35-year-old male with a history of fever and back pain. HIV test resulted positive with a high HIV Viral Load and a very low T-CD4 number of cells (5 cells/mm3). Imaging investigations revealed multiple vertebral and pulmonary lesions together with abdominal and thoracic lymphadenopathy. Blood cultures were positive for Cryptococcus neoformans and for Staphylococcus haemolyticus. Lymphnode biopsy resulted positive in PCR for Non-Tuberculosis Mycobacteria (Mycobacterium chelonae). A gastric biopsy also revealed a GIST. The patient also had CMV DNA positive. Although we performed antiretroviral therapy and specific-therapies for each disease, he was transferred to intensive care unit where he died due to an Acute Respiratory Distress Syndrome. Conclusion The reported case is unusual due to the relevant number of opportunistic diseases (both infectious and tumoral) emerging not long after the HIV infection had been diagnosed. Late presenters HIV patients and AIDS presenters still represent a challenge, which is often too complex for clinicians to deal with. In spite of proper management, the risk of suboptimal results cannot be excluded. Electronic supplementary material The online version of this article (10.1186/s12879-018-3573-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Andrea Marino
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy.
| | - Eleonora Caltabiano
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Aldo Zagami
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Anna Onorante
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Carmela Zappalà
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Maria Elena Locatelli
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Alessio Pampaloni
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Daniele Scuderi
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Roberto Bruno
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
| | - Bruno Cacopardo
- Division of Infectious Diseases, Department of Clinical and Experimental Medicine, ARNAS Garibaldi Hospital, University of Catania, Catania, Italy
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Mallitt KA, Wilson DP, Jansson J, McDonald A, Wand H, Post JJ. Identifying missed clinical opportunities for the earlier diagnosis of HIV in Australia, a retrospective cohort data linkage study. PLoS One 2018; 13:e0208323. [PMID: 30521582 PMCID: PMC6283600 DOI: 10.1371/journal.pone.0208323] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 11/15/2018] [Indexed: 11/25/2022] Open
Abstract
Background Treatment as prevention approaches for HIV require optimal HIV testing strategies to reduce undiagnosed HIV infections. In most settings, HIV testing strategies still result in unacceptably high rates of missed and late diagnoses. This study aimed to identify clinical opportunities for targeted HIV testing in persons at risk to facilitate earlier HIV diagnosis in New South Wales, Australia; and to assess the duration between the diagnosis of specific conditions and HIV diagnosis. Methods The Australian National HIV registry was linked to cancer diagnoses, notifiable condition diagnoses, emergency department presentations and hospital admissions for all HIV diagnoses between 1993 and 2012 in NSW. Date of HIV acquisition was estimated from back-projection models and people with a likely duration from infection to diagnosis of less than 180 days were excluded. Risk factors associated with clinical opportunities for the earlier diagnosis of HIV were identified. Results Sexually transmitted infection diagnoses (particularly gonorrhoea and syphilis) and some hospital admissions (mental health and drug-related diagnoses, and non-infective digestive disorder diagnoses) were prominent among people estimated to be living with undiagnosed HIV. The length of time between a clinical opportunity for the earlier HIV diagnosis and actual HIV diagnosis was 13.3 months for notifiable conditions, and 15.2 months for hospital admissions. People with lower CD4+ cell count at diagnosis, and older people were significantly less likely to have a missed opportunity for earlier HIV diagnosis. Conclusions Additional targeted clinical HIV testing strategies are warranted for people with gonorrhoea and syphilis; and hospital presentations or admissions for mental health, drug-related and gastrointestinal diagnoses.
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Affiliation(s)
- Kylie-Ann Mallitt
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - David P. Wilson
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - James Jansson
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - Ann McDonald
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - Handan Wand
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - Jeffrey J. Post
- Infectious Diseases, Prince of Wales Hospital, Sydney, NSW, Australia
- Prince of Wales Clinical School, University of New South Wales, Sydney, NSW, Australia
- * E-mail:
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All-cause mortality among people with HIV released from an integrated system of jails and prisons in Connecticut, USA, 2007-14: a retrospective observational cohort study. Lancet HIV 2018; 5:e617-e628. [PMID: 30197101 DOI: 10.1016/s2352-3018(18)30175-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 07/03/2018] [Accepted: 07/12/2018] [Indexed: 01/15/2023]
Abstract
BACKGROUND People transitioning from prisons or jails have high mortality, but data are scarce for people with HIV and no studies have integrated data from both criminal justice and community settings. We aimed to assess all-cause mortality in people with HIV released from an integrated system of prisons and jails in Connecticut, USA. METHODS We linked pharmacy, custodial, death, case management, and HIV surveillance data from Connecticut Departments of Correction and Public Health to create a retrospective cohort of all adults with HIV released from jails and prisons in Connecticut between 2007 and 2014. We compared the mortality rate of adults with HIV released from incarceration with the general US and Connecticut populations, and modelled time-to-death from any cause after prison release with Cox proportional hazard models. FINDINGS We identified 1350 people with HIV who were released after 24 h or more of incarceration between 2007 and 2014, of whom 184 (14%) died after index release; median age was 45 years (IQR 39-50) and median follow-up was 5·2 years (IQR 3·0-6·7) after index release. The crude mortality rate for people with HIV released from incarceration was 2868 deaths per 100 000 person-years, and the standardised mortality ratio showed that mortality was higher for this cohort than the general US population (6·97, 95% CI 5·96-7·97) and population of Connecticut (8·47, 7·25-9·69). Primary cause of death was reported for 170 individuals; the most common causes were HIV/AIDS (78 [46%]), drug overdose (26 [15%]), liver disease (17 [10%]), cardiovascular disease (16 [9%]), and accidental injury or suicide (13 [8%]). Black race (adjusted hazard ratio [HR] 0·52, 95% CI 0·34-0·80), having health insurance (0·09, 0·05-0·17), being re-incarcerated at least once for 365 days or longer (0·41, 0·22-0·76), and having a high percentage of re-incarcerations in which antiretroviral therapy was prescribed (0·08, 0·03-0·21) were protective against mortality. Positive predictors of time-to-death were age (≥50 years; adjusted HR 3·65, 95% CI 1·21-11·08), lower CD4 count (200-499 cells per μL, 2·54, 1·50-4·31; <200 cells per μL, 3·44, 1·90-6·20), a high number of comorbidities (1·86, 95% CI 1·23-2·82), virological failure (2·76, 1·94-3·92), and unmonitored viral load (2·13, 1·09-4·18). INTERPRETATION To reduce mortality after release from incarceration in people with HIV, resources are needed to identify and treat HIV, in addition to medical comorbidities, psychiatric disorders, and substance use disorders, during and following incarceration. Policies that reduce incarceration and support integrated systems of care between prisons and communities could have a substantial effect on the survival of people with HIV. FUNDING US National Institutes of Health.
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Lee CY, Tseng YT, Lin WR, Chen YH, Tsai JJ, Wang WH, Lu PL, Tsai HC. AIDS-related opportunistic illnesses and early initiation of HIV care remain critical in the contemporary HAART era: a retrospective cohort study in Taiwan. BMC Infect Dis 2018; 18:352. [PMID: 30055564 PMCID: PMC6064097 DOI: 10.1186/s12879-018-3251-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 07/11/2018] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND No study has reported the epidemiology of AIDS-related opportunistic illnesses (AOIs) in patients with newly diagnosed HIV infection in Taiwan in the past decade. Understanding the current trends in AOI-related morbidity/mortality is essential in improving patient care and optimizing current public health strategies to further reduce AOIs in Taiwan in the era of contemporary highly active antiretroviral therapy (HAART). METHODS Eligible patients were evaluated at two referral centers between 2010 and 2015. The patients were stratified by date of diagnosis into three periods: 2010-2011, 2012-2013, and 2014-2015. The demographics, HIV stage at presentation according to the United States CDC 2014 case definition, laboratory variables, and the occurrence of AOIs and associated outcomes were compared among the patients. Logistic regression and Cox regression were respectively used to identify variables associated with the occurrence of AOIs within 90 days of HIV enrollment and all-cause mortality. RESULTS Over a mean observation period of 469 days, 1264 patients with newly diagnosed HIV with a mean age of 29 years and mean CD4 count of 275 cells/μL experienced 394 AOI episodes in 290 events. At presentation, 37.7% of the patients had AIDS; the frequency did not significantly differ across groups. The overall proportion of AOIs within the study period was 21.0%, and no decline across groups was observed. The majority of AOIs (91.7%) developed within 90 days of enrollment. All-cause and AOI-related mortality did not significantly differ across groups. Throughout the three study periods, AOIs remained the main cause of death (47/56, 83.9%), especially within 180 days of enrollment (40/42, 95.2%). A CD4 cell count of < 200 cells/μL at presentation was associated with increased adjusted odds of an AOI within 90 days [adjusted odds ratio, 40.84; 95% confidence intervals (CI), 12.59-132.49] and an elevated adjusted hazard of all-cause mortality (adjusted hazard ratio, 11.03; 95% CI, 1.51-80.64). CONCLUSIONS Despite efforts toward HIV prevention and management, early HIV care in Taiwan continues to be critically affected by AOI-related morbidity and mortality in the era of contemporary HAART. Additional targeted interventions are required for the earlier diagnosis of patients with HIV.
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Affiliation(s)
- Chun-Yuan Lee
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
- Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Center for Infectious Disease and Cancer Research (CICAR), Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yu-Ting Tseng
- Division of Infectious Diseases, Department of Medicine, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Rd., Kaohsiung, 813 Taiwan
| | - Wei-Ru Lin
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
| | - Yen-Hsu Chen
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
- Sepsis Research Center, Graduate Institute of Medicine, College of Medicine, Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Biological Science and Technology, College of Biological Science and Technology, National Chiao Tung University, Hsin Chu, Taiwan
| | - Jih-Jin Tsai
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Tropical Medicine Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Tropical Medicine Research Center, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Hung Wang
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
| | - Po-Liang Lu
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, No.100, Tzyou 1st Road, Kaohsiung, 807 Taiwan
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Biological Science and Technology, College of Biological Science and Technology, National Chiao Tung University, Hsin Chu, Taiwan
- Department of Laboratory Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Hung-Chin Tsai
- Division of Infectious Diseases, Department of Medicine, Kaohsiung Veterans General Hospital, 386 Ta-Chung 1st Rd., Kaohsiung, 813 Taiwan
- Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
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Vanobberghen F, Letang E, Gamell A, Mnzava DK, Faini D, Luwanda LB, Mapesi H, Mwamelo K, Sikalengo G, Tanner M, Hatz C, Furrer H, Battegay M, Glass TR. A decade of HIV care in rural Tanzania: Trends in clinical outcomes and impact of clinic optimisation in an open, prospective cohort. PLoS One 2017; 12:e0180983. [PMID: 28719610 PMCID: PMC5515476 DOI: 10.1371/journal.pone.0180983] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Accepted: 06/24/2017] [Indexed: 01/18/2023] Open
Abstract
Objectives Our objectives were to describe trends in enrolment and clinical outcomes in the open, prospective Kilombero and Ulanga Antiretroviral Cohort (KIULARCO) in the Morogoro region of southern Tanzania, and identify strengths and areas for improvement in the care of HIV-positive individuals in rural Tanzania. Methods We included adults (≥15 years) and children (<15 years) enrolled in the cohort in 2005–2014. The cohort underwent significant changes from autumn 2012 to optimise care. We evaluated mortality and loss to follow-up (LTFU) using competing risks methods, ART usage, opportunistic infections (OI), co-infections and laboratory abnormalities. Results Overall, 7010 adults and 680 children were enrolled; enrolment peaked in 2008 but has increased steadily since 2011. Among adults (65% female; median age 37 [interquartile range 31–45] years), the proportion referred from hospital wards quadrupled in 2013–14 versus earlier years. 653 (9%) adults died and 2648 (38%) were LTFU; the five-year cumulative probabilities of death and LTFU were 10.3% and 44.0%, respectively. Among children, 69 (10%) died and 225 (33%) were LTFU. The corresponding five-year probabilities were 12.1% and 39.6%. Adult ART use (regardless of eligibility) increased from 5% in 2005 to 89% in 2014 (similarly among children), with 9% on second-line therapy in 2014 (17% of children). OI diagnoses increased over time; tuberculosis prevalence at enrolment quadrupled from 6% in 2011 to 26% in 2014. The proportion of newly-enrolled participants assessed for laboratory abnormalities peaked at nearly 100% in 2014 (from a minimum of 24%), yet abnormality prevalences remained fairly constant. Conclusions In this cohort, ART usage improved dramatically and is approaching targets of 90%. Improved screening led to increases in detection of OIs and laboratory abnormalities, suggesting that a large number of these co-morbidities previously went undetected and untreated. Further work will address the high LTFU rates and implications for mortality estimates, and the management and outcomes of co-morbidities.
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Affiliation(s)
- Fiona Vanobberghen
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Emilio Letang
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- Ifakara Health Institute, Ifakara, Tanzania
- ISGlobal, Barcelona Centre for International Health Research (CRESIB), Hospital Clinic-Universitat de Barcelona, Barcelona, Spain
| | - Anna Gamell
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- Ifakara Health Institute, Ifakara, Tanzania
| | | | | | | | | | | | | | - Marcel Tanner
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Christoph Hatz
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Hansjakob Furrer
- Bern University Hospital, Bern, Switzerland
- University of Bern, Bern, Switzerland
| | - Manuel Battegay
- University of Basel, Basel, Switzerland
- Department of Infectious Diseases and Hospital Epidemiology, Department of Clinical Research, University Hospital Basel, Basel, Switzerland
| | - Tracy R. Glass
- Department of Epidemiology & Public Health, Swiss Tropical & Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
- * E-mail:
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Social Capital is Associated With Late HIV Diagnosis: An Ecological Analysis. J Acquir Immune Defic Syndr 2017; 73:213-21. [PMID: 27632146 DOI: 10.1097/qai.0000000000001043] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Late HIV diagnosis is associated with higher medical costs, early mortality among individuals, and HIV transmission in the population. Even under optimal configurations of stable or declining HIV incidence and increase in HIV case findings, no change in proportion of late HIV diagnosis is projected after year 2019. We investigated the association among social capital, gender, and late HIV diagnosis. METHODS We conduct ecological analyses (ZIP code, N = 166) using negative binomial regression of gender-specific rates of late HIV diagnoses (an AIDS defining illness or a CD4 count ≤200 cell/μL within 12 months of a new HIV diagnosis) in 2005 and 2006 obtained from the New York City HIV Surveillance Registry, and social capital indicators (civic engagement, political participation, social cohesion, and informal social control) from the New York Social Indicators Survey, 2004. RESULTS Overall, low to high political participation and social cohesion corresponded with significant (P < 0.0001) decreasing trends in late HIV diagnosis rates. Among men [relative risk (RR) = 0.66, 95% CI: (0.47 to 0.98)] and women [RR = 0.43, 95% CI: (0.28 to 0.67)], highest political participation was associated with lower relative odds of late HIV diagnosis, independent of income inequality. Highest informal social control [RR = 0.67, 95% CI: (0.48 to 0.93)] among men only and moderate social cohesion [RR = 0.71, 95% CI: (0.55 to 0.92)] among women only were associated with the outcome adjusting for social fragmentation, income inequality, and racial composition. DISCUSSION The magnitude of association between social capital and late HIV diagnosis varies by gender and by social capital indicator.
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Takarinda KC, Madyira LK, Mhangara M, Makaza V, Maphosa-Mutsaka M, Rusakaniko S, Kilmarx PH, Mutasa-Apollo T, Ncube G, Harries AD. Factors Associated with Ever Being HIV-Tested in Zimbabwe: An Extended Analysis of the Zimbabwe Demographic and Health Survey (2010-2011). PLoS One 2016; 11:e0147828. [PMID: 26808547 PMCID: PMC4726692 DOI: 10.1371/journal.pone.0147828] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Accepted: 01/08/2016] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Zimbabwe has a high human immunodeficiency virus (HIV) burden. It is therefore important to scale up HIV-testing and counseling (HTC) as a gateway to HIV prevention, treatment and care. OBJECTIVE To determine factors associated with being HIV-tested among adult men and women in Zimbabwe. METHODS Secondary analysis was done using data from 7,313 women and 6,584 men who completed interviewer-administered questionnaires and provided blood specimens for HIV testing during the Zimbabwe Demographic and Health Survey (ZDHS) 2010-11. Factors associated with ever being HIV-tested were determined using multivariate logistic regression. RESULTS HIV-testing was higher among women compared to men (61% versus 39%). HIV-infected respondents were more likely to be tested compared to those who were HIV-negative for both men [adjusted odds ratio (AOR) = 1.53; 95% confidence interval (CI) (1.27-1.84)] and women [AOR = 1.42; 95% CI (1.20-1.69)]. However, only 55% and 74% of these HIV-infected men and women respectively had ever been tested. Among women, visiting antenatal care (ANC) [AOR = 5.48, 95% CI (4.08-7.36)] was the most significant predictor of being tested whilst a novel finding for men was higher odds of testing among those reporting a sexually transmitted infection (STI) in the past 12 months [AOR = 1.86, 95%CI (1.26-2.74)]. Among men, the odds of ever being tested increased with age ≥ 20 years, particularly those 45-49 years [AOR = 4.21; 95% CI (2.74-6.48)] whilst for women testing was highest among those aged 25-29 years [AOR = 2.01; 95% CI (1.63-2.48)]. Other significant factors for both sexes were increasing education level, higher wealth status and currently/formerly being in union. CONCLUSIONS There remains a high proportion of undiagnosed HIV-infected persons and hence there is a need for innovative strategies aimed at increasing HIV-testing, particularly for men and in lower-income and lower-educated populations. Promotion of STI services can be an important gateway for testing more men whilst ANC still remains an important option for HIV-testing among pregnant women.
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Affiliation(s)
- Kudakwashe Collin Takarinda
- AIDS and TB Department, Ministry of Health and Child Care, Harare, Zimbabwe
- International Union Against Tuberculosis and Lung Disease, Paris, France
- * E-mail:
| | | | - Mutsa Mhangara
- AIDS and TB Department, Ministry of Health and Child Care, Harare, Zimbabwe
| | | | | | - Simbarashe Rusakaniko
- Department of Community Medicine, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe
- Centre for Research and Training in Clinical Epidemiology, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe
| | - Peter H. Kilmarx
- Division of Global HIV/AIDS, Centers for Disease Control and Prevention (CDC), Harare, Zimbabwe
| | | | - Getrude Ncube
- AIDS and TB Department, Ministry of Health and Child Care, Harare, Zimbabwe
| | - Anthony David Harries
- International Union Against Tuberculosis and Lung Disease, Paris, France
- Department of Clinical Research, London School of Hygiene and Tropical Medicine, London, United Kingdom
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Deblonde J, Sasse A, Del Amo J, Burns F, Delpech V, Cowan S, Levoy M, Keith L, Pharris A, Amato-Gauci A, Noori T. Restricted access to antiretroviral treatment for undocumented migrants: a bottle neck to control the HIV epidemic in the EU/EEA. BMC Public Health 2015; 15:1228. [PMID: 26654427 PMCID: PMC4676131 DOI: 10.1186/s12889-015-2571-y] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Accepted: 12/04/2015] [Indexed: 12/20/2022] Open
Abstract
Background In the European Union/European Economic Area (EU/EEA), migrants from high-endemic countries are disproportionately affected by HIV. Between 2007 and 2012, migrants represented 39 % of reported HIV cases. There is growing evidence that a significant proportion of HIV acquisition among migrant populations occurs after their arrival in Europe. Discussion Migrants are confronted with multiple risk factors that shape patterns of population HIV susceptibility and vulnerability, which simultaneously affect HIV transmission. Undocumented migrants incur additional risks for contracting HIV due to limited access to adequate health care services, protection and justice, alongside insecure housing and employment conditions. All EU/EEA countries have ratified a number of international and regional human rights instruments that enshrine access to health care as a human right that should be available to everyone without discrimination. From a clinical and public health perspective, early HIV care and treatment is associated with viral suppression, improved health outcomes and reductions in transmission risks. A current challenge of the HIV epidemic is to reach the highest proportion of overall viral suppression among people living with HIV in order to impact on HIV transmission. Although the majority of EU/EEA countries regard migrants as an important sub-population for their national responses to HIV, and despite the overwhelming evidence of the individual and public health benefits associated with HIV care and treatment, a significant number of EU/EEA countries do not provide antiretroviral treatment to undocumented migrants. Summary HIV transmission dynamics in migrant populations depend on the respective weight of all risk and vulnerability factors to which they are exposed, which act together in a synergistic way. People who are not linked to HIV care will continue to unwillingly contribute to the on-going transmission of HIV. Following the recommendations of the European Union Agency for Fundamental Rights, ensuring access to HIV-care for all sub-populations, including undocumented migrants, would fulfil the human rights of those populations and also strengthen the control of HIV incidence among those not currently able to access HIV care.
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Affiliation(s)
- Jessika Deblonde
- Scientific Institute of Public Health, Epidemiology of Infectious Diseases, Juliette Wytsmanstraat 14, 1050, Brussels, Belgium.
| | - André Sasse
- Scientific Institute of Public Health, Epidemiology of Infectious Diseases, Juliette Wytsmanstraat 14, 1050, Brussels, Belgium.
| | - Julia Del Amo
- Institute of Health Carlos III, National Center for Epidemiology, C/Sinesio Delgado 6, 28029, Madrid, Spain.
| | - Fiona Burns
- University College London, Research Department of Infection & Population Health, London, WC1E 6JB, UK. .,Royal Free London NHS Foundation Trust, Pond Street, London, NW3 2QG, UK.
| | - Valerie Delpech
- Public Health England, PHIV & STI Department, 61 Colindale Avenue, London, NW9 5EQ, UK.
| | - Susan Cowan
- Statens Serum Institut, Department of Infectious Medicine Epidemiology, Artillerivej 5, 2300, Copenhagen S, Denmark.
| | - Michele Levoy
- PICUM- Platform for International Cooperation on Undocumented Migrants, Rue du Congrès 37-41 / 5, Brussels, 1000, Belgium.
| | - Lilana Keith
- PICUM- Platform for International Cooperation on Undocumented Migrants, Rue du Congrès 37-41 / 5, Brussels, 1000, Belgium.
| | - Anastasia Pharris
- European Centre for Disease Prevention and Control, Surveillance and Response Support Unit, Tomtebodavagen 11A, 171 83, Stockholm, Sweden.
| | - Andrew Amato-Gauci
- European Centre for Disease Prevention and Control, Office of the Chief Scientist, Tomtebodavagen 11A, 171 83, Stockholm, Sweden.
| | - Teymur Noori
- European Centre for Disease Prevention and Control, Surveillance and Response Support Unit, Tomtebodavagen 11A, 171 83, Stockholm, Sweden.
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Gelaw YA, Senbete GH, Adane AA, Alene KA. Determinants of late presentation to HIV/AIDS care in Southern Tigray Zone, Northern Ethiopia: an institution based case-control study. AIDS Res Ther 2015; 12:40. [PMID: 26633988 PMCID: PMC4667535 DOI: 10.1186/s12981-015-0079-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 11/09/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Late diagnosis and presentation to human immune deficiency virus (HIV)/acquired immune deficiency syndrome care reduce the benefits of antiretroviral therapy and increase the risk of HIV transmission. OBJECTIVES This study was conducted to identify determinants of late presentation to HIV care among people living with HIV in Southern Tigray, Northern Ethiopia. METHODS An institution based un-matched case-control (1:2 ratios) supported with qualitative data was conducted in Southern Tigray Zone from March 1 to April 30, 2014. Individuals with HIV enrolled from six randomly selected health facilities were included in the study. Cases were people living with HIV who had cluster of differentiation four count <350 cells/μl or World Health Organization stages 3 or 4. A total of 442 study participants were included by systematic sampling techniques. Bivariable and multivariable binary logistic regression model was used to identify associated factors. Odds ratio with 95 % CI was computed to assess the strength of the associations. RESULT Age categories, 25-29 years [AOR 3, 95 % CI (1.2-8.1)] and 35-39 years [AOR 4.1, 95 % CI (1.4-12.5)], having two [AOR 6, 95 % CI (1.3-28)] and more [AOR 5.2, 95 % CI (1.1-24.8)] lifetime sexual partners, poor social support [AOR 2.3, 95 % CI (1.26-4.30)], second (next to lowest) wealth quintile [AOR 3.3, 95 % CI 91.3-8.5)], fear of stigma [AOR 4.4, 95 % CI (2.2-8.3)], fear of losing job [AOR 6.8, 95 % CI (1.8-24.5)], and reported severe illness [AOR 4.3, 95 % CI (2.26-8)] were identified to be the risk factors for late presentation. CONCLUSION Low socio-economic status and social support, fear of stigma were potential risk factors for late presentation. Efforts towards promoting early care seeking should target on these factors in the study area and other similar settings.
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Affiliation(s)
- Yalemzewod Assefa Gelaw
- />Department of Epidemiology and Biostatistics, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | | | - Akelew Awoke Adane
- />Department of Epidemiology and Biostatistics, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Kefyalew Addis Alene
- />Department of Epidemiology and Biostatistics, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Reasons for late presentation to HIV care in Switzerland. J Int AIDS Soc 2015; 18:20317. [PMID: 26584954 PMCID: PMC4653319 DOI: 10.7448/ias.18.1.20317] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2015] [Revised: 10/07/2015] [Accepted: 10/16/2015] [Indexed: 01/17/2023] Open
Abstract
Introduction Late presentation to HIV care leads to increased morbidity and mortality. We explored risk factors and reasons for late HIV testing and presentation to care in the nationally representative Swiss HIV Cohort Study (SHCS). Methods Adult patients enrolled in the SHCS between July 2009 and June 2012 were included. An initial CD4 count <350 cells/µl or an AIDS-defining illness defined late presentation. Demographic and behavioural characteristics of late presenters (LPs) were compared with those of non-late presenters (NLPs). Information on self-reported, individual barriers to HIV testing and care were obtained during face-to-face interviews. Results Of 1366 patients included, 680 (49.8%) were LPs. Seventy-two percent of eligible patients took part in the survey. LPs were more likely to be female (p<0.001) or from sub-Saharan Africa (p<0.001) and less likely to be highly educated (p=0.002) or men who have sex with men (p<0.001). LPs were more likely to have their first HIV test following a doctor's suggestion (p=0.01), and NLPs in the context of a regular check-up (p=0.02) or after a specific risk situation (p<0.001). The main reasons for late HIV testing were “did not feel at risk” (72%), “did not feel ill” (65%) and “did not know the symptoms of HIV” (51%). Seventy-one percent of the participants were symptomatic during the year preceding HIV diagnosis and the majority consulted a physician for these symptoms. Conclusions In Switzerland, late presentation to care is driven by late HIV testing due to low risk perception and lack of awareness about HIV. Tailored HIV testing strategies and enhanced provider-initiated testing are urgently needed.
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Rosińska M, Simmons R, Marzec-Bogusławska A, Janiec J, Porter K. Relating HIV testing patterns in Poland to risky and protective behaviour. AIDS Care 2015; 28:423-31. [PMID: 26559856 DOI: 10.1080/09540121.2015.1100702] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The aim of the study was to understand HIV testing patterns needed to improve access to early HIV diagnosis, and to investigate the spread of the virus in different populations. We examined prior testing history of individuals presenting for an HIV test across all 30 voluntary testing and counselling sites in Poland, 2008-2010 to determine factors associated with the testing rate using zero-truncated Poisson regression. Of 2397 persons presenting for an HIV test, 25 (1%) were HIV positive and 470 (19.6%) were repeat testers. The proportion of repeat testers was higher among men who have sex with men (MSM) at 37% (90/246), and people who inject drugs (PWID) at 32% (21/65). Higher testing rate was independently associated with exposure category (testing rate ratio, RR for MSM = 2.0, 95% CI 1.6-2.6, and 1.6, 0.9-2.6 for PWID), >5 sex partners (1.9, 1.4-2.7), high-risk partner (1.3, 1.1-1.6), urban residence (2.1, 1.3-3.5) and higher education attainment (1.1, 1.0-1.5). Inconsistent condom use with casual partners and sex under the influence of alcohol were associated with lower testing rates. There is a need to increase HIV testing uptake in Poland, especially among the rural population. Despite testing rates being higher among populations with higher risk of exposure to HIV (MSM and PWID), they still remain low, indicating the existence of barriers to testing.
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Affiliation(s)
- Magdalena Rosińska
- a Department of Epidemiology , National Institute of Public Health - National Institute of Hygiene , Chocimska 24, Warsaw , Poland
| | - Ruth Simmons
- b MRC Clinical Trials Unit at University College London , Aviation House 125 Kingsway, London , UK
| | | | - Janusz Janiec
- a Department of Epidemiology , National Institute of Public Health - National Institute of Hygiene , Chocimska 24, Warsaw , Poland
| | - Kholoud Porter
- b MRC Clinical Trials Unit at University College London , Aviation House 125 Kingsway, London , UK
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Brännström J, Svedhem Johansson V, Marrone G, Wendahl S, Yilmaz A, Blaxhult A, Sönnerborg A. Deficiencies in the health care system contribute to a high rate of late HIV diagnosis in Sweden. HIV Med 2015; 17:425-35. [PMID: 26559921 DOI: 10.1111/hiv.12321] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2015] [Indexed: 11/29/2022]
Abstract
OBJECTIVES The aim of the study was to identify factors in HIV-infected patients and the health care system which contribute to late diagnosis. METHODS All patients who were newly diagnosed with HIV infection at 12 clinics in Sweden over a period of 2.5 years (n = 575) were included in the study, corresponding to three-quarters of newly diagnosed HIV infections in the country. The patients were classified as non-late presenters or late presenters (LPs), defined as those with a CD4 count < 350 cells/μL or AIDS. LPs were subdivided into those without and those with advanced HIV disease, which was defined as a CD4 count < 200 cells/μL or AIDS. Demographics, missed AIDS and HIV-associated symptoms in the preceding 3 years, immigration date, and health examination at immigration were recorded. RESULTS Fifty-eight per cent of the patients were LPs, of whom 66% had advanced disease. Age > 30 years, origin in sub-Saharan Africa or Eastern Europe/Asia/the Pacific region, and country of transmission being in sub-Saharan Africa or unknown were associated with late presentation. Half of the patients of non-Swedish origin had lived for more than 1 year in Sweden at diagnosis and 66% had a missed HIV testing opportunity at immigration. Twenty-seven per cent of all patients had presented for health care with AIDS- and/or HIV-associated conditions without having an HIV test. Sixteen per cent had a history of symptoms without seeking care. CONCLUSIONS Deficiencies in the health care system with missed HIV testing opportunities contribute to the high proportion of late presenters in Sweden, especially among migrants. With increased testing at immigration and further incorporation of "indicator-guided" testing in general practice, most patients could be diagnosed earlier.
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Affiliation(s)
- J Brännström
- Unit of Infectious Diseases, Department of Medicine, Huddinge, Karolinska Institute, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - V Svedhem Johansson
- Unit of Infectious Diseases, Department of Medicine, Huddinge, Karolinska Institute, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - G Marrone
- Unit of Infectious Diseases, Department of Medicine, Huddinge, Karolinska Institute, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - S Wendahl
- Department of Infectious Diseases, Sunderbyn Hospital, Luleå, Sweden
| | - A Yilmaz
- Department of Infectious Diseases, University of Gothenburg, Gothenburg, Sweden
| | - A Blaxhult
- Department of Clinical Science and Education, Venhälsan, South General Hospital, Stockholm, Sweden
| | - A Sönnerborg
- Unit of Infectious Diseases, Department of Medicine, Huddinge, Karolinska Institute, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden.,Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden
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Jiang H, Xie N, Liu J, Zhang Z, Liu L, Yao Z, Wang X, Nie S. Late HIV Diagnosis: Proposed Common Definitions and Associations With Short-Term Mortality. Medicine (Baltimore) 2015; 94:e1511. [PMID: 26356722 PMCID: PMC4616627 DOI: 10.1097/md.0000000000001511] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of this study was to present a definition of late presentation according to different time periods between initial diagnosis of human immunodeficiency virus (HIV) infection and acquired immune deficiency syndrome (AIDS) diagnosis which would reliably identify individuals with high risk of mortality within 1 year of diagnosis, and could be used as a suggested common definition.Data of individuals diagnosed from 1994 to February 2012 in Wuhan, China were extracted retrospectively from the national HIV surveillance system. Four time periods (1, 3, 6, and 12 months) combined with the European consensus definition of advanced HIV disease (AHD) were compared. The predictive ability of each definition for identifying an individual who died within 1 year after HIV diagnosis was assessed.A total of 980 patients were included, of whom 289 (29.49%), 324 (33.06%), 353 (36.02%), and 387 (39.49%) were defined as AHD according to the definition of a CD4 count <200 cells/μL or AIDS-defining event (ADE) within 1, 3, 6, and 12 months of HIV diagnosis, respectively. One hundred twenty-seven (12.96%) patients died within 1 year of diagnosis. The highest Youden's index and largest area under the curve were presented in time period within 3 months. Time period within 1 month presented the highest consistency rate, positive likelihood ratio, and kappa value. Longer time periods increased the sensitivity but decreased the specificity.Given the European consensus definitions and the current results, we suggested that AHD could be defined as "a first-reported CD4 count <200 cells/μL or an ADE within 1 month after HIV diagnosis." "Late presentation" could be defined as "a first-reported CD4 count <350 cells/μL or an ADE within 1 month after HIV diagnosis."
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Affiliation(s)
- Hongbo Jiang
- From the Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China (HJ, JL, ZZ, LL, SN); and Wuhan Center for Disease Control and Prevention, Wuhan, China (NX, ZY, XW)
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Adams JL, Byrne D, Pepe R, Gray A, Baxter JD. Virological failure in two patients with HIV-1 RNA viral loads >1,000,000 copies/ml initiated on elvitegravir/cobicistat/emtricitabine/tenofovir disoproxil fumarate. Antivir Ther 2015; 21:175-80. [PMID: 26308882 DOI: 10.3851/imp2987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/17/2015] [Indexed: 10/23/2022]
Abstract
Very high baseline HIV-1 RNA viral loads require potent and robust antiretroviral regimens to achieve virological suppression. The coformulated single tablet regimen of elvitegravir/cobicistat/emtricitabine/tenofovir disoproxil fumarate (EVG/COBI/FTC/TDF) is recommended by the US Department of Health and Human Services for the treatment of HIV-1 in treatment-naive adults and adolescents regardless of baseline CD4(+) T-cell count and viral load. We report two cases of HIV-infected, treatment-naive patients, with baseline HIV-1 RNA viral loads >1,000,000 copies/ml who were initiated on the single tablet regimen EVG/COBI/FTC/TDF, but failed to attain viral load suppression and developed resistance to the components of EVG/COBI/FTC/TDF.
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Affiliation(s)
- Jessica L Adams
- University of the Sciences, Philadelphia College of Pharmacy, Philadelphia, PA, USA.
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Abstract
Advances in treatment are contributing to substantial increases in life expectancy for individuals living with HIV, prompting a need to develop care models for the effective management of HIV as a chronic illness. With many individuals continuing to experience symptoms and complications that add to the disease burden across the spectrum of HIV disease, the discussion herein explores the complementary role that early palliative care can play in HIV primary care as a strategy for enhancing long-term quality of life. After first defining the concept of early palliative care, its scope in the context of current clinical realities in HIV treatment and implications for HIV care models is described. After reviewing the emerging extant research literature on HIV palliative care outcomes, a program description is offered as an illustration of how palliative care integration with HIV primary care can be achieved.
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Lahuerta M, Ue F, Hoffman S, Elul B, Kulkarni SG, Wu Y, Nuwagaba-Biribonwoha H, Remien RH, El Sadr W, Nash D. The problem of late ART initiation in Sub-Saharan Africa: a transient aspect of scale-up or a long-term phenomenon? J Health Care Poor Underserved 2013; 24:359-83. [PMID: 23377739 DOI: 10.1353/hpu.2013.0014] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Efforts to scale-up HIV care and treatment have been successful at initiating large numbers of patients onto antiretroviral therapy (ART), although persistent challenges remain to optimizing scale-up effectiveness in both resource-rich and resource-limited settings. Among the most important are very high rates of ART initiation in the advanced stages of HIV disease, which in turn drive morbidity, mortality, and onward transmission of HIV. With a focus on sub-Saharan Africa, this review article presents a conceptual framework for a broader discussion of the persistent problem of late ART initiation, including a need for more focus on the upstream precursors (late HIV diagnosis and late enrollment into HIV care) and their determinants. Without additional research and identification of multilevel interventions that successfully promote earlier initiation of ART, the problem of late ART initiation will persist, significantly undermining the long-term impact of HIV care scale-up on reducing mortality and controlling the HIV epidemic.
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Affiliation(s)
- Maria Lahuerta
- ICAP-Columbia University, Mailman School of Public Health, New York, NY 10032, USA.
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Sabin CA. Do people with HIV infection have a normal life expectancy in the era of combination antiretroviral therapy? BMC Med 2013; 11:251. [PMID: 24283830 PMCID: PMC4220799 DOI: 10.1186/1741-7015-11-251] [Citation(s) in RCA: 112] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2013] [Accepted: 10/30/2013] [Indexed: 12/18/2022] Open
Abstract
There is evidence that the life expectancy (LE) of individuals infected with the human immunodeficiency virus (HIV) has increased since the introduction of combination antiretroviral therapy (cART). However, mortality rates in recent years in HIV-positive individuals appear to have remained higher than would be expected based on rates seen in the general population. A low CD4 count, whether due to late HIV diagnosis, late initiation of cART, or incomplete adherence to cART, remains the dominant predictor of LE, and thus the individual's disease stage at initiation of cART (or thereafter) certainly contributes to these higher mortality rates. However, individuals with HIV also tend to exhibit lifestyles and behaviors that place them at increased risk of mortality, particularly from non-AIDS causes. Thus, although mortality rates among the HIV population may indeed remain slightly higher than those seen in the general population, they may be no higher than those seen in a more appropriately matched control group. Thus, further improvements in LE may now only be possible if some of the other underlying issues (for example, modification of lifestyle or behavioral factors) are tackled.
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Affiliation(s)
- Caroline A Sabin
- Research Department of Infection and Population Health, UCL, Royal Free Campus, Rowland Hill Street, London NW3 2PF, UK.
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Deblonde J, Hamers FF, Callens S, Lucas R, Barros H, Rüütel K, Hemminki E, Temmerman M. HIV testing practices as reported by HIV-infected patients in four European countries. AIDS Care 2013; 26:487-96. [DOI: 10.1080/09540121.2013.841831] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Jessika Deblonde
- International Centre for Reproductive Health, Ghent University, Ghent, Belgium
| | - Françoise F. Hamers
- Department of Economic and Public Health Evaluation, Haute Autorité de Santé, Saint-Denis La Plaine Cedex, France
| | - Steven Callens
- Department Internal Medicine, Infectious Diseases and Psychosomatic Medicine, Ghent University Hospital, Ghent, Belgium
| | - Raquel Lucas
- Institute of Public Health, University of Porto Medical School, Porto, Portugal
| | - Henrique Barros
- Institute of Public Health, University of Porto Medical School, Porto, Portugal
| | - Kristi Rüütel
- National Institute for Health Development, Tallinn, Estonia
| | - Elina Hemminki
- National Health and Welfare Institute, Helsinki, Finland
| | - Marleen Temmerman
- International Centre for Reproductive Health, Ghent University, Ghent, Belgium
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Lee M, Rayment M, Scourfield A, Gazzard B. Comparison of two cohorts of patients presenting with AIDS: patients with previously known HIV diagnoses and true late presenters. Sex Transm Infect 2013; 89:553-6. [PMID: 23698511 DOI: 10.1136/sextrans-2012-050966] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES We aimed to identify the factors associated with developing AIDS 6 months or more after an HIV diagnosis, and to examine how post-HIV diagnosis AIDS (PHDA) patients differed from true late presenters (HIV diagnosed concurrent with the first AIDS presenting event) in their demographics and comorbidities. METHODS A retrospective analysis was undertaken of all inpatients admitted to a large HIV unit presenting with the following AIDS-defining infections: cryptococcal meningitis, cerebral toxoplasmosis or Pneumocystis jirovecii pneumonia between 1 January 2005 and 31 December 2010. RESULTS 114 HIV-positive patients presented with AIDS-defining infections. Compared with late presenters, PHDA patients had a larger proportion of migrants and visitors (53.7% vs. 34.0%, p=0.047), were more likely to inject drugs (9.3% vs 0.0%, p=0.032), had more previous HIV-associated diseases (57.4% vs. 12.8%, p=0.000), psychiatric comorbidities (35.2% vs. 12.8%, p=0.009), rates of alcohol abuse (24.1% vs. 4.3%, p=0.005) and reported social issues (25.9% vs. 0.00%, p=0.000). 88.9% of PHDA patients were lost to follow-up for a period of at least 4 months since diagnosis. Common reasons for clinic non-attendance included travel, social issues, transfer of care and treatment avoidance. Common reasons for antiretroviral treatment breaks included drug side effects, negative beliefs about medication, incompatible lifestyles and social issues. CONCLUSIONS Compared with late presenters, PHDA patients demonstrate clear demographical differences including higher rates of psychiatric comorbidities, social issues, alcohol and substance abuse. Many PHDA patients default follow-up. The retention of HIV patients in care and on treatment must be addressed by clinicians to prevent avoidable morbidity.
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Affiliation(s)
- Mj Lee
- West Middlesex University Hospital, , Isleworth, UK
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Riedel DJ, Mwangi EIW, Fantry LE, Alexander C, Hossain MB, Pauza CD, Redfield RR, Gilliam BL. High cancer-related mortality in an urban, predominantly African-American, HIV-infected population. AIDS 2013; 27:1109-17. [PMID: 23262503 PMCID: PMC3820581 DOI: 10.1097/qad.0b013e32835dc068] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE To determine mortality associated with a new cancer diagnosis in an urban, predominantly African-American, HIV-infected population. DESIGN Retrospective cohort study. METHODS All HIV-infected patients diagnosed with cancer between 1 January 2000 and 30 June 2010 were reviewed. Mortality was examined using Kaplan-Meier estimates and Cox proportional hazards models. RESULTS There were 470 cases of cancer among 447 patients. Patients were predominantly African-American (85%) and male (79%). Non-AIDS-defining cancers (NADCs, 69%) were more common than AIDS-defining cancers (ADCs, 31%). Cumulative cancer incidence increased significantly over the study period. The majority (55.9%) was taking antiretroviral therapy (ART) at cancer diagnosis or started afterward (26.9%); 17.2% never received ART. Stage 3 or 4 cancer was diagnosed in 67%. There were 226 deaths during 1096 person years of follow-up, yielding an overall mortality rate of 206 per 1000 person years. The cumulative mortality rate at 30 days, 1 year, and 2 years was 6.5, 32.2, and 41.4%, respectively. Mortality was similar between patients on ART whether they started before or after the cancer diagnosis but was higher in patients who never received ART. In patients with a known cause of death, 68% were related to progression of the underlying cancer. CONCLUSION In a large cohort of urban, predominantly African-American patients with HIV and cancer, many patients presented with late-stage cancer. There was substantial 30-day and 2-year mortality, although ART had a significant mortality benefit. Deaths were most often caused by progression of cancer and not from another HIV-related or AIDS-related event.
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Affiliation(s)
- David J Riedel
- Institute of Human Virology and Division of Infectious Diseases, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA.
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Abstract
Combination antiretroviral therapy (cART) has dramatically improved the prognosis of HIV-infected individuals, with a close to a normal life expectancy in a significant proportion of treated individuals. Upon start of cART, HIV-induced immune deficiency can be prevented or, if already present, reconstituted. Remaining morbidity and mortality is partly due to the late diagnosis of HIV infection or late presentation of patients, when CD4-T-cells have already fallen below 200 cells/µl and/or AIDS-defining conditions have manifested. Further reasons for remaining morbidity and mortality are related to co-morbidities such as viral hepatitis and tumors, particularly in older patients. As HIV-infected patients become older, increasing co-morbidities and socio-economic costs may become a challenge in the future.
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Incomplete immune recovery in HIV infection: mechanisms, relevance for clinical care, and possible solutions. Clin Dev Immunol 2012; 2012:670957. [PMID: 22474480 PMCID: PMC3312328 DOI: 10.1155/2012/670957] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2011] [Accepted: 12/22/2011] [Indexed: 12/31/2022]
Abstract
Treatment of HIV-infected patients with highly active antiretroviral therapy (HAART) usually results in diminished viral replication, increasing CD4+ cell counts, a reversal of most immunological disturbances, and a reduction in risk of morbidity and mortality. However, approximately 20% of all HIV-infected patients do not achieve optimal immune reconstitution despite suppression of viral replication. These patients are referred to as immunological nonresponders (INRs). INRs present with severely altered immunological functions, including malfunction and diminished production of cells within lymphopoetic tissue, perturbed frequencies of immune regulators such as regulatory T cells and Th17 cells, and increased immune activation, immunosenescence, and apoptosis. Importantly, INRs have an increased risk of morbidity and mortality compared to HIV-infected patients with an optimal immune reconstitution. Additional treatment to HAART that may improve immune reconstitution has been investigated, but results thus far have proved disappointing. The reason for immunological nonresponse is incompletely understood. This paper summarizes the known and unknown factors regarding the incomplete immune reconstitution in HIV infection, including mechanisms, relevance for clinical care, and possible solutions.
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