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Sakyi SA, Kwarteng S, Senu E, Effah A, Opoku S, Oppong SA, Yeboah KT, Abutiate S, Lamptey A, Arafat M, Afari-Gyan FN, Agordzo SK, Mensah OSO, Owusu E, Buckman TA, Amoani B, Enimil AK. High prevalence of late presentation with advanced HIV disease and its predictors among newly diagnosed patients in Kumasi, Ghana. BMC Infect Dis 2024; 24:764. [PMID: 39085822 PMCID: PMC11293094 DOI: 10.1186/s12879-024-09682-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Accepted: 07/29/2024] [Indexed: 08/02/2024] Open
Abstract
BACKGROUND Late presentation with advanced HIV disease (LP-AHD) remains a significant challenge to Human Immunodeficiency Virus (HIV) care, contributing to increased morbidity, mortality, and healthcare costs. Despite global efforts to enhance early diagnosis, a considerable proportion of individuals with HIV infection are unaware of being infected and therefore present late for HIV care. For the first time in Ghana, this study assessed the prevalence of LP-AHD and associated factors among people diagnosed with HIV (PDWH). METHOD This bi-center retrospective cross-sectional study included 315 PDWH at the Aniniwah Medical Centre and Komfo Anokye Teaching Hospital, both in Kumasi, Ghana. A well-structured questionnaire was used to collect data on sociodemographic, clinical, lifestyle and psychosocial factors from the study participants. Statistical analyses were done in SPSS version 26.0 and GraphPad Prism version 8.0 at significant p-value of < 0.05 and 95% confidence interval. Predictors of LP-AHD were assessed using binary logistic regression models. RESULTS This study observed that, 90 out of the 315 study PDWH (28.6%) reported late with advanced HIV disease (AHD). Participants within the age group of 36-45 years (adjusted Odds Ratio [aOR]: 0.32, 95% CI: 0.14-0.69; p = 0.004) showed a significantly decreased likelihood of LP-AHD. However, participants who perceived cost of HIV care to be high (aOR: 7.04, 95% CI: 1.31-37.91; p = 0.023), who were diagnosed based on clinical suspicion (aOR: 13.86, 95 CI: 1.83-104.80; p = 0.011), and missed opportunities for early diagnosis by clinicians (aOR: 2.47, 95% CI: 1.30-4.74; p = 0.006) were significantly associated with increased likelihood of LP-AHD. CONCLUSION The prevalence of LP-AHD among PDWH in Ghana is high. Efforts to improve early initiation of HIV/AIDS care should focus on factors such as the high perceived costs of HIV care, diagnosis based on clinical suspicion, and missed opportunities for early diagnosis by physicians.
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Affiliation(s)
- Samuel Asamoah Sakyi
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Samuel Kwarteng
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Ebenezer Senu
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana.
| | - Alfred Effah
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Stephen Opoku
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Success Acheampomaa Oppong
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Kingsley Takyi Yeboah
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Solomon Abutiate
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Augustina Lamptey
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Mohammed Arafat
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Festus Nana Afari-Gyan
- Department of Medical Diagnostics, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Samuel Kekeli Agordzo
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Oscar Simon Olympio Mensah
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
| | - Emmauel Owusu
- Department of Medical Microbiology, College of Health Sciences, University of Ghana Medical School, Accra, Greater Accra region, Ghana
| | - Tonnies Abeku Buckman
- Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti region, Ghana
- Department of Medical Laboratory Sciences, KAAF University College, Buduburam, Accra, Greater Accra region, Ghana
| | - Benjamin Amoani
- Department of Biomedical Science, School of Allied Health Sciences, University of Cape Coast, Cape Coast, Central region, Ghana
| | - Anthony Kwame Enimil
- Pediatric Infectious Disease Unit, Child Health Directorate, Komfo Anokye Teaching Hospital, Kumasi, Ashanti region, Ghana
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Wójcik-Cichy K, Piekarska A, Jabłonowska E. Has COVID-19 Changed the Incidence and Profile of Late Presenters for HIV Infection in Lodz, Polish Reference Centre, Poland? J Clin Med 2024; 13:4121. [PMID: 39064161 PMCID: PMC11278052 DOI: 10.3390/jcm13144121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 07/06/2024] [Accepted: 07/11/2024] [Indexed: 07/28/2024] Open
Abstract
Objectives: The aim of this study was to compare the prevalence and characteristics of HIV late presenters (LPs) and advanced LPs (aLPs) registered in the Lodz HIV centre during the COVID-19 pandemic (2020-2021) with those of the pre-pandemic period (2017-2019). Methods: A retrospective analysis was performed of the predictive factors associated with HIV LPs and aLPs based on multivariable logistic regression. The patient entry into specialist HIV care after diagnosis during the pandemic was analysed. Results: Of 121 newly diagnosed HIV infections during the pandemic, 49.6% had late presentation and 36.4% had advanced HIV disease (AHD). In the pre-pandemic period, out of 154 newly diagnosed patients, 58.4% were LPs and 38.3% were aLPs. Independent risk factors for HIV late presentation were older age (OR: 1.04, 95% CI: 1.01-1.076; p = 0.008), diagnosis in hospital (OR: 5.63, 95% CI: 2.87-11.05; p < 0.001) and negative VDRL as compared to positive VDRL (OR: 2.48, 95% CI: 1.19-5.15; p = 0.015). The same predictive factors were associated with aLPs: older age (OR: 1.07, 95% Cl 1.04-1.11; p < 0.001), HIV diagnosis in hospital (OR: 4.25, 95% CI 2.17-8.29; p < 0.001) and negative VDRL as compared to positive VDRL (OR: 4.95, 95% CI 1.87-13.10; p = 0.001). HIV diagnosis during the pandemic was not a risk factor for late presentation nor for advanced late presentation. However, the time between HIV diagnosis and the first visit to an HIV centre was statistically lower in the pre-pandemic period (p = 0.0048); the median lengths of time between the date of HIV testing, the first visit to the centre and the initiation of ART did not differ between these two periods in LPs and aLPs (p > 0.05). Conclusions: The COVID-19 pandemic did not change the prevalence or characteristics of late presentation and aLPs among newly diagnosed patients, nor did it extend the time to enrolment in HIV care or ART introduction in these groups.
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Affiliation(s)
- Kamila Wójcik-Cichy
- Department of Infectious Diseases and Hepatology, Medical University of Lodz, Kniaziewicza 1/5, 91-347 Łódź, Poland; (A.P.); (E.J.)
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Shi F, Zhang J, Chen S, Yang X, Li Z, Weissman S, Olatosi B, Li X. Multi-level Factors Associated with HIV Late Presentation with Advanced Disease and Delay Time of Diagnosis in South Carolina, 2005-2019. AIDS Behav 2024:10.1007/s10461-024-04414-y. [PMID: 38896338 DOI: 10.1007/s10461-024-04414-y] [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: 06/05/2024] [Indexed: 06/21/2024]
Abstract
This study explored individual- and county-level risk factors of late presentation with advanced disease (LPAD) among people with HIV (PWH) and their longer delay time from infection to diagnosis in South Carolina (SC), using SC statewide Enhanced HIV/AIDS Reporting System (eHARS). LPAD was defined as having an AIDS diagnosis within three months of initial HIV diagnosis, and delay time from HIV infection to diagnosis was estimated using CD4 depletion model. 3,733 (41.88%) out of 8,913 adult PWH diagnosed from 2005 to 2019 in SC were LPAD, and the median delay time was 13.04 years. Based on the generalized estimating equations models, PWH who were male (adjusted prevalence ratio [aPR]: 1.22, 95% CI: 1.12 ∼ 1.33), aged 55+ (aPR: 1.76, 95% CI: 1.62 ∼ 1.92), were Black (aPR: 1.09, 95% CI: 1.03 ∼ 1.15) or Hispanic (aPR: 1.42, 95% CI: 1.26 ∼ 1.61), and living in counties with a larger proportion of unemployment individuals (aPR: 1.02, 95% CI: 1.01 ∼ 1.03) were more likely to be LPAD. Among PWH who were LPAD, Hispanic (adjusted beta: 1.17, 95% CI: 0.49 ∼ 1.85) instead of Black (adjusted beta: 0.11, 95% CI: -0.30 ∼ 0.52) individuals had significant longer delay time compared to White individuals. Targeted and sustained interventions are needed for older, male, Hispanic or Black individuals and those living in counties with a higher percentage of unemployment because of their higher risk of LPAD. Additionally, specific attention should be paid to Hispanic individuals due to their longer delay time to diagnosis.
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Affiliation(s)
- Fanghui Shi
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA.
- SC SmartState Center for Healthcare Quality (CHQ), Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC, 29208, USA.
| | - Jiajia Zhang
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA
| | - Shujie Chen
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA
| | - Xueying Yang
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- SC SmartState Center for Healthcare Quality (CHQ), Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC, 29208, USA
| | - Zhenlong Li
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- Department of Geography, College of Earth and Mineral Sciences, The Pennsylvania State University, University Park, PA, 16802, USA
| | - Sharon Weissman
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- Department of Internal Medicine, School of Medicine, University of South Carolina, Columbia, SC, 29208, USA
| | - Bankole Olatosi
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA
| | - Xiaoming Li
- Arnold School of Public Health, South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, SC, 29208, USA
- SC SmartState Center for Healthcare Quality (CHQ), Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, 915 Greene Street, Columbia, SC, 29208, USA
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Oboho IK, Esber AL, Dear N, Paulin HN, Iroezindu M, Bahemana E, Kibuuka H, Owuoth J, Maswai J, Shah N, Crowell TA, Ake JA, Polyak CS. Advanced HIV disease in East Africa and Nigeria, in The African Cohort Study. J Acquir Immune Defic Syndr 2024; 96:51-60. [PMID: 38427929 PMCID: PMC11008437 DOI: 10.1097/qai.0000000000003392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 01/18/2024] [Indexed: 03/03/2024]
Abstract
BACKGROUND Earlier antiretroviral therapy (ART) may decrease progression to advanced HIV disease (AHD) with CD4 count of <200 cells per cubic millimeter or clinical sequelae. We assessed factors associated with AHD among people living with HIV before and during the "test and treat" era. SETTING The African Cohort Study prospectively enrolls adults with and without HIV from 12 clinics in Uganda, Kenya, Tanzania, and Nigeria. METHODS Enrollment evaluations included clinical history, physical examination, and laboratory testing. Generalized estimating equations were used to estimate adjusted odds ratios and 95% confidence intervals for factors associated with CD4 count of <200 cells per cubic millimeter at study visits. RESULTS From 2013 to 2021, 3059 people living with HIV with available CD4 at enrollment were included; median age was 38 years [interquartile range: 30-46 years], and 41.3% were men. From 2013 to 2021, the prevalence of CD4 count of <200 cells per cubic millimeter decreased from 10.5% to 3.1%, whereas the percentage on ART increased from 76.6% to 100% ( P <0.001). Factors associated with higher odds of CD4 count of <200 cells per cubic millimeter were male sex (adjusted odds ratio 1.56 [confidence interval: 1.29 to 1.89]), being 30-39 years (1.42 [1.11-1.82]) or older (compared with <30), have World Health Organization stage 2 disease (1.91 [1.48-2.49]) or higher (compared with stage 1), and HIV diagnosis eras 2013-2015 (2.19 [1.42-3.37]) or later (compared with <2006). Compared with ART-naive, unsuppressed participants, being viral load suppressed on ART, regardless of ART duration, was associated with lower odds of CD4 count of <200 cells per cubic millimeter (<6 months on ART: 0.45 [0.34-0.58]). CONCLUSION With ART scale-up, AHD has declined. Efforts targeting timely initiation of suppressive ART may further reduce AHD risk.
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Affiliation(s)
- Ikwo K. Oboho
- HIV Care and Treatment Branch, Division of Global HIV and TB, U.S. Centers for Disease Control and Prevention, Atlanta, GA
| | - Allahna L. Esber
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- Henry M. Jackson Foundation (HJF) for the Advancement of Military Medicine, Inc., Bethesda, MD
| | - Nicole Dear
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- Henry M. Jackson Foundation (HJF) for the Advancement of Military Medicine, Inc., Bethesda, MD
| | - Heather N. Paulin
- HIV Care and Treatment Branch, Division of Global HIV and TB, U.S. Centers for Disease Control and Prevention, Atlanta, GA
| | - Michael Iroezindu
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- HJF Medical Research International, Abuja, Nigeria
| | - Emmanuel Bahemana
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- HJF Medical Research International, Mbeya, Tanzania
| | - Hannah Kibuuka
- Makerere University Walter Reed Project, Kampala, Uganda
| | - John Owuoth
- U.S. Army Medical Research Directorate–Africa, Kisumu, Kenya
- HJF Medical Research International, Kisumu, Kenya; and
| | - Jonah Maswai
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- U.S. Army Medical Research Directorate–Africa, Kericho, Kenya
| | - Neha Shah
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
| | - Trevor A. Crowell
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- Henry M. Jackson Foundation (HJF) for the Advancement of Military Medicine, Inc., Bethesda, MD
| | - Julie A. Ake
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
| | - Christina S. Polyak
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD
- Henry M. Jackson Foundation (HJF) for the Advancement of Military Medicine, Inc., Bethesda, MD
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Liang B, Zhang F, Ou Y, Zhang P, Bao L, Mo S, Nong A, Wei D, Wu Z, Xie H, Yang Y, Liu D, Liang H, Ye L. Prevalence, Trends and Correlates of HIV, Syphilis and HCV Infection Among Chinese Local and Cross-border Migrant Female Sex Workers in the Sino-Vietnam Border Area of Guangxi, 2016-2021. AIDS Behav 2024; 28:1257-1269. [PMID: 37566152 DOI: 10.1007/s10461-023-04153-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/26/2023] [Indexed: 08/12/2023]
Abstract
Female sex workers (FSWs) are considered a high-risk group for sexually transmitted infections (STIs). However, limited data exist on the prevalence and trends of HIV, syphilis and HCV among FSWs in the Sino-Vietnam border area. To determine the prevalence, trends and correlates of STIs among Chinese local FSWs (CL-FSWs) and cross-border migrant FSWs (CM-FSWs), we conducted consecutive cross-sectional surveys from 2016 to 2021, recruiting 7747 CL-FSWs and 932 CM-FSWs. The overall HIV, syphilis and HCV prevalence declined from 1.0%, 8.8% and 1.7% to 0.1%, 0.9% and 0.3%, respectively. There was no significant downward trend in the overall HIV and syphilis prevalence. However, HCV prevalence showed a decreasing trend among CL-FSWs. CM-FSWs had higher HIV prevalence (2.5% vs. 0.6%). Similarities and differences in STIs-related factors existed between CM-FSWs and CL-FSWs. For instance, receiving HIV-related services in the last year reduced the risk of HIV infection (for CM-FSWs: aOR = 0.234, 95% CI: 0.055-0.993; for CL-FSWs: aOR = 0.182, 95% CI: 0.058-0.567). Serving male clients at least 50 years old increased the risk of syphilis infection (for CM-FSWs: aOR = 4.277, 95% CI: 1.535-11.917; for CL-FSWs: aOR = 1.404, 95% CI: 1.087-1.815). Moreover, CM-FSWs with past-year STIs history had a higher risk of HIV (aOR = 34.976, 95% CI: 5.338-229.176) and HCV infection (aOR = 17.649, 95% CI: 1.846-168.846), both of which were associated with multiple factors in CL-FSWs. It is therefore necessary to develop effective, accessible, high-quality and targeted interventions for CM-FSWs and CL-FSWs.
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Affiliation(s)
- Bingyu Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China
- Collaborative Innovation Center of Regenerative Medicine and Medical Bioresource Development and Application Co-constructed by the Province and Ministry, Life Sciences Institute, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Fei Zhang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China
- Collaborative Innovation Center of Regenerative Medicine and Medical Bioresource Development and Application Co-constructed by the Province and Ministry, Life Sciences Institute, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Yanyun Ou
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China
| | - Peidong Zhang
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, Guangxi, 538000, China
| | - Lijuan Bao
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China
| | - Shide Mo
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, Guangxi, 538000, China
| | - Aidan Nong
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China
| | - Dongmei Wei
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China
| | - Zhenxian Wu
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China
| | - Hai Xie
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, Guangxi, 538000, China
| | - Yuan Yang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China
- Collaborative Innovation Center of Regenerative Medicine and Medical Bioresource Development and Application Co-constructed by the Province and Ministry, Life Sciences Institute, Guangxi Medical University, Nanning, Guangxi, 530021, China
| | - Deping Liu
- Chongzuo Center for Disease Control and Prevention, Chongzuo, Guangxi, 532200, China.
| | - Hao Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China.
- Collaborative Innovation Center of Regenerative Medicine and Medical Bioresource Development and Application Co-constructed by the Province and Ministry, Life Sciences Institute, Guangxi Medical University, Nanning, Guangxi, 530021, China.
| | - Li Ye
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China.
- Collaborative Innovation Center of Regenerative Medicine and Medical Bioresource Development and Application Co-constructed by the Province and Ministry, Life Sciences Institute, Guangxi Medical University, Nanning, Guangxi, 530021, China.
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Li SS, Li K, Chen HH, Zhu QY, He JS, Feng Y, Lan GH, Shao YM. Evaluation of factors associated with high advanced HIV disease and mortality in Southwestern China: a retrospective cohort study, 2005-2020. Public Health 2024; 227:282-290. [PMID: 38238130 DOI: 10.1016/j.puhe.2023.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 10/27/2023] [Accepted: 11/10/2023] [Indexed: 02/18/2024]
Abstract
OBJECTIVES To assess the prevalence, all-cause mortality and determinants of advanced HIV disease (AHD) or severe immunosuppression (SIS) in the rural-urban communities of Southwestern China. STUDY DESIGN Retrospective cohort study. METHOD Data on HIV/AIDS cases reported in 2005-20 were collected from Case Report System. A binary logistic regression model assessed the risk factors of AHD/SIS prevalence. Survival curves across rural-urban regions were compared using Kaplan-Meier estimates and log-rank tests. Determinants of all-cause mortality were identified using the Cox proportional hazard model. RESULTS Among 14,533 newly diagnosed HIV/AIDS patients, 7497 (51.6%) presented with AHD and 2564 (17.6%) with SIS. Compared with urban patients, rural patients had a higher prevalence of AHD (56.7% vs 40.7%) and SIS (20.1% vs 12.4%), all-cause mortality (AHD 12.3 vs 5.6, SIS 16.3 vs 5.5, per 100 person-years). Their 5-year survival probability (AHD 59.5% vs 77.1%; SIS 54.4% vs 76.3%) and mean survival time (AHD 106.5 vs 140.6 months, SIS 95.3 vs 144.2 months, p < 0.0001) were lower. Rural patients had an increased risk of SIS prevalence (adjusted odds ratios 1.45, 95% confidence interval [CI] 1.28-1.64; p < 0.0001) and mortality of the total cohort (adjusted hazard ratios 1.41, 95% CI 1.29-1.55; p < 0.0001), AHD cohort (1.38, 1.24-1.54; p < 0.0001), and SIS cohort (1.49, 1.23-1.81; p < 0.0001). CONCLUSIONS A high prevalence of AHD/SIS was a severe phenomenon that caused high mortality in rural areas. A regional point-of-care strategy targeting AHD/SIS detection and management is essential for reducing the mortality risk.
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Affiliation(s)
- S S Li
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, China; State of Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - K Li
- State of Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - H H Chen
- Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Q Y Zhu
- Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - J S He
- State of Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Y Feng
- State of Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - G H Lan
- Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China.
| | - Y M Shao
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, China; State of Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China; Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China.
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Chihana M, Conan N, Ohler L, Huerga H, Wanjala S, Masiku C, Szumilin E, Ellman T, Etard JF, Maman D, Davies MA. Changes Over Time in the Proportion of Advanced HIV Disease in Two High HIV Prevalence Settings in Ndhiwa (Kenya) and Eshowe (South Africa). J Int Assoc Provid AIDS Care 2024; 23:23259582241260219. [PMID: 38881294 PMCID: PMC11185002 DOI: 10.1177/23259582241260219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 04/10/2024] [Accepted: 05/11/2024] [Indexed: 06/18/2024] Open
Abstract
BACKGROUND The burden of advanced HIV disease remains a significant concern in sub-Saharan Africa. In 2015, the World Health Organization released recommendations to treat all people living with HIV (PLHIV) regardless of CD4 ("treat all") and in 2017 guidelines for managing advanced HIV disease. We assessed changes over time in the proportion of PLHIV with advanced HIV and their care cascade in two community settings in sub-Saharan Africa. METHODS Cross-sectional population-based surveys were conducted in Ndhiwa (Kenya) in 2012 and 2018 and in Eshowe (South Africa) in 2013 and 2018. We recruited individuals aged 15-59 years. Consenting participants were interviewed and tested for HIV at home. All participants with HIV had CD4 count measured. Advanced HIV was defined as CD4 < 200 cells/µL. RESULTS Overall, 6076 and 6001 individuals were included in 2012 and 2018 (Ndhiwa) and 5646 and 3270 individuals in 2013 and 2018 (Eshowe), respectively. In Ndhiwa, the proportion of PLHIV with advanced HIV decreased from 2012 (159/1376 (11.8%; 95% CI: 9.8-14.2)) to 2018 (53/1000 (5.0%; 3.8-6.6)). The proportion of individuals with advanced HIV on antiretroviral therapy (ART) was 9.1% (6.9-11.8) in 2012 and 4.2% (3.0-5.8) in 2018. In Eshowe, the proportion with advanced HIV was 130/1400 (9.8%; 8.0-11.9) in 2013 and 38/834 (4.5%; 3.3-6.1) in 2018. The proportion with advanced HIV among those on ART was 6.9% (5.5-8.8) in 2013 and 2.8% (1.8-4.3) in 2018. There was a significant increase in coverage for all steps of the care cascade among people with advanced HIV between the two Ndhiwa surveys, with all the changes occurring among men and not women. No significant changes were observed in Eshowe between the surveys overall and by sex. CONCLUSION The proportion with advanced HIV disease decreased between the first and second surveys where all guidelines have been implemented between the two HIV surveys.
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Affiliation(s)
- Menard Chihana
- Epicentre, Paris, France
- School of Public Health and Family Medicine, University of Cape Town, Pretoria, South Africa
| | | | | | | | | | | | | | - Tom Ellman
- Southern Africa Medical Unit, Médecins Sans Frontières, Cape Town, South Africa
| | - Jean-Francois Etard
- IRD UMI 233, INSERM U1175, Montpellier University, TransVIHMI, Montpellier, France
| | - David Maman
- Epicentre, Paris, France
- School of Public Health and Family Medicine, University of Cape Town, Pretoria, South Africa
- The Global fund, Geneva, Switzerland
| | - Mary-Ann Davies
- School of Public Health and Family Medicine, University of Cape Town, Pretoria, South Africa
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Wong NS, Tang W, Miller WC, Ong JJ, Lee SS. Expanded HIV testing in non-key populations - the neglected strategy for minimising late diagnosis. Int J Infect Dis 2024; 138:38-40. [PMID: 38036260 DOI: 10.1016/j.ijid.2023.11.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2023] Open
Affiliation(s)
- Ngai Sze Wong
- S.H. Ho Research Centre for Infectious Diseases, The Chinese University of Hong Kong, Hong Kong, China; Stanley Ho Centre for Emerging Infectious Diseases, The Chinese University of Hong Kong, Hong Kong, China; JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China.
| | - Weiming Tang
- University of North Carolina Chapel Hill Project-China, Guangzhou, China
| | - William C Miller
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jason J Ong
- Melbourne Sexual Health Centre, Alfred Health, Melbourne, Australia; Central Clinical School, Monash University, Melbourne, Australia; Clinical Research Department, London School of Hygiene and Tropical Medicine, London, UK
| | - Shui Shan Lee
- S.H. Ho Research Centre for Infectious Diseases, The Chinese University of Hong Kong, Hong Kong, China; Stanley Ho Centre for Emerging Infectious Diseases, The Chinese University of Hong Kong, Hong Kong, China
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9
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Zhang F, Yang Y, Liang N, Liang H, Chen Y, Lin Z, Chen T, Tan W, Yang Y, Huang R, Yao L, Chen F, Huang X, Ye L, Liang H, Liang B. Transmission network and phylogenetic analysis reveal older male-centered transmission of CRF01_AE and CRF07_BC in Guangxi, China. Emerg Microbes Infect 2023; 12:2147023. [PMID: 36369697 PMCID: PMC9809400 DOI: 10.1080/22221751.2022.2147023] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In China, the number of newly reported HIV infections in older people is increasing rapidly. However, clear information on the impact of older people on HIV transmission is limited. This study aims to reveal the local HIV transmission patterns, especially how older people affect virus transmission. Subtype analysis based on available pol sequences obtained from HIV patients revealed that CRF01_AE and CRF08_BC were predominant in patients aged <50 years, whereas CRF01_AE was predominant in older people aged ≥50 years (χ2 = 29.299, P < 0.001). A total of 25 patients (5.2%, 25/484) were identified with recent HIV infection (RHI). Transmission network analysis found 267 genetically linked individuals forming 55 clusters (2-63 individuals), including 5 large transmission clusters and 12 transmission clusters containing RHI. Bayesian phylogenetic analysis suggested that transmission events in CRF01_AE and CRF07_BC were centred on older males, while transmission events in CRF08_BC were centred on younger males. Multivariable logistic regression analysis showed that older people were more likely to cluster within networks (AOR = 2.303, 95% CI: 1.012-5.241) and that RHI was a significant factor associated with high linkage (AOR = 3.468, 95% CI: 1.315-9.146). This study provides molecular evidence that older males play a central role in the local transmission of CRF01_AE and CRF07_BC in Guangxi. Given the current widespread of CRF01_AE and CRF07_BC in Guangxi, there is a need to recommend HIV screening as part of free national medical examinations for older people to improve early detection, timely treatment, and further reduce second-generation transmission.
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Affiliation(s)
- Fei Zhang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China,Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Life Science Institute, Guangxi Medical University, Nanning, People’s Republic of China
| | - Yao Yang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China
| | - Na Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China
| | - Huayue Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China
| | - Yongzheng Chen
- Qinzhou Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Zhaosen Lin
- Qinzhou Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Tongbi Chen
- Qinzhou Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Wenling Tan
- Lingshan County Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Yuan Yang
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Life Science Institute, Guangxi Medical University, Nanning, People’s Republic of China
| | - Rongye Huang
- Qinzhou Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Lin Yao
- Lingshan County Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Fuling Chen
- Lingshan County Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Xingzhen Huang
- Lingshan County Center for Disease Control and Prevention, Qinzhou, People’s Republic of China
| | - Li Ye
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China,Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Life Science Institute, Guangxi Medical University, Nanning, People’s Republic of China,Li Ye Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning530021, Guangxi, People’s Republic of China
| | - Hao Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China,Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Life Science Institute, Guangxi Medical University, Nanning, People’s Republic of China,Hao Liang
| | - Bingyu Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, People’s Republic of China,Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry, Life Science Institute, Guangxi Medical University, Nanning, People’s Republic of China, Bingyu Liang
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10
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Mithi B, Bula A, Kapanda L, Ngwalangwa F, Sambala EZ. Barriers and facilitators to implementing advanced HIV disease screening at a secondary referral hospital -Malawi: a convergent parallel study. BMC Health Serv Res 2023; 23:1015. [PMID: 37730619 PMCID: PMC10512553 DOI: 10.1186/s12913-023-10009-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 09/07/2023] [Indexed: 09/22/2023] Open
Abstract
BACKGROUND Malawi continues to register HIV/AIDS mortality despite increased expansion of ART services and as well as advanced HIV screening as outlined in the 2020 -2025 Malawi National HIV Strategic Plan (NSP). This study aimed to explore factors influencing the implementation of the advanced HIV disease (AHD) screening package at Rumphi District Hospital, Malawi. METHODS We conducted a mixed method, convergent study at a secondary referral hospital with 8 659 clients on ART. Guided by a consolidated framework for implementation research (CFIR) we conducted semi-structured Interviews with healthcare professionals, purposively selected from various key departments that were actively involved in AHD screening. Transcripts were organized and coded using NVivo 12 software with thematically predefined CFIR constructs. Newly HIV-positive client records extracted from ART cards (July -Dec, 2021) were analyzed using STATA 14 software. RESULTS One hundred one ART records met inclusion criteria for review and analysis of which 60% (n = 61) of the newly diagnosed HIV clients had no documented results for CD4 Cell count. Barriers to AHD screening emerged from four major CFIR constructs: intervention complexity, communication, availability of resources and access to knowledge and information. The specific barriers included poor work coordination among implementers, limited resources to support the expansion of AHD screening, and knowledge gap among providers. External support from Ministry of Health implementing partners and the availability of committed focal leaders coordinating HIV programs emerged as major enablers of AHD screening package. CONCLUSION The study has identified major contextual barriers to AHD screening including knowledge gap, poor communication systems and inadequate supporting resources. Improving uptake of AHD screening services would therefore require overcoming the existing barriers by adopting a comprehensive approach in developing barrier-tailored strategies.
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Affiliation(s)
- Brany Mithi
- Department of Public Health, School of Global and Public Health, Kamuzu University of Health Sciences (KUHeS), P/Bag 360, Chichiri, Blantyre 3, Malawi.
| | - Agatha Bula
- University of North Carolina (UNC) Project, Lilongwe, Malawi
| | - Lester Kapanda
- Elizabeth Glaser Pediatric AIDS Foundation (EGPAF), Lilongwe, Malawi
| | - Fatsani Ngwalangwa
- Department of Public Health, School of Global and Public Health, Kamuzu University of Health Sciences (KUHeS), P/Bag 360, Chichiri, Blantyre 3, Malawi
| | - Evanson Z Sambala
- Department of Public Health, School of Global and Public Health, Kamuzu University of Health Sciences (KUHeS), P/Bag 360, Chichiri, Blantyre 3, Malawi
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11
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Mesic A, Homan T, Lenglet A, Thit P, Mar HT, Sabai SM, Thandar MP, Thwe TT, Kyaw AA, Decroo T, Spina A, Ariti C, Ritmeijer K, Van Olmen J, Oo HN, Lynen L. Advanced HIV disease and associated attrition after re-engagement in HIV care in Myanmar from 2003 to 2019: a retrospective cohort study. Int Health 2023; 15:453-461. [PMID: 36318805 PMCID: PMC10318975 DOI: 10.1093/inthealth/ihac069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/02/2022] [Accepted: 10/12/2022] [Indexed: 07/20/2023] Open
Abstract
BACKGROUND The burden of advanced HIV disease (AHD) and predictors of outcomes among people living with HIV (PLHIV) re-engaging in care are not well known. METHODS We conducted a retrospective cohort study of PLHIV who re-engaged in care after being lost to follow-up (LFU), from 2003 to 2019, in Myanmar. We calculated the incidence rates of attrition after re-engagement and performed Cox regression to identify risk factors for attrition. RESULTS Of 44 131 PLHIV who started antiretroviral treatment, 12 338 (28.0%) were LFU at least once: 7608 (61.6%) re-engaged in care, 4672 (61.4%) with AHD at re-engagement. The death and LFU rates were 2.21-fold (95% CI 1.82 to 2.67) and 1.46-fold (95% CI 1.33 to 1.61) higher among patients who re-engaged with AHD (p>0.001). Death in patients who re-engaged with AHD was associated with male sex (adjusted HR [aHR] 2.63; 95% CI 1.31 to 5.26; p=0.006), TB coinfection (aHR 2.26; 95% CI 1.23 to 4.14; p=0.008) and sex work (aHR 7.49, 95% CI 2.29 to 22.52; p<0.001). History of intravenous drug use was identified as a predictor of being LFU. CONCLUSIONS Re-engagement in HIV care in Myanmar is frequent and those who re-engage carry a high burden of AHD. As AHD at re-engagement is associated with higher attrition rates, implementation of differentiated interventions that enable earlier linkage to care and prompt identification and management of AHD in this population is necessary.
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Affiliation(s)
- Anita Mesic
- Corresponding author: Tel: +31(0)657879595; E-mail:
| | - Tobias Homan
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Annick Lenglet
- Médecins Sans Frontières, Public Health Department, Plantage Middenlaan 14, 1001DD, Amsterdam, The Netherlands
- Department of Medical Microbiology, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA, Nijmegen, The Netherlands
| | - Phone Thit
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Htay Thet Mar
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Saw Myat Sabai
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Moe Pyae Thandar
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Thin Thin Thwe
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Aung Aung Kyaw
- Médecins Sans Frontières, No 5/59, Ayeyadanar Street, Thirigon Villa, Waizayandar Road, Thingangyun Township, 11071, Yangon, Myanmar
| | - Tom Decroo
- Department of Clinical Sciences, Institute of Tropical Medicine, Kronenburgstraat 43, 2000, Antwerpen, Belgium
- Research Foundation Flanders, Egmontstraat 5, 1000, Brussels, Belgium
| | - Alexander Spina
- University of Exeter Medical School, Heavitree Road, Exeter EX1 2LU, UK
| | - Cono Ariti
- Centre for Trials Research, Cardiff University Medical School, Heath Park Cardiff, CF14 4XN, Cardiff, UK
| | - Koert Ritmeijer
- Médecins Sans Frontières, Public Health Department, Plantage Middenlaan 14, 1001DD, Amsterdam, The Netherlands
| | - Josefien Van Olmen
- Department of Clinical Sciences, Institute of Tropical Medicine, Kronenburgstraat 43, 2000, Antwerpen, Belgium
- Department of Family Medicine and Population Health, University of Antwerp, Doornstraat 331 2610, Antwerpen, Belgium
| | - Htun Nyunt Oo
- Ministry of Health and Sports, National AIDS Programme, Office No. 47, 15011, Nay Pyi Taw, Myanmar
| | - Lutgarde Lynen
- Department of Family Medicine and Population Health, University of Antwerp, Doornstraat 331 2610, Antwerpen, Belgium
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12
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Shen M, Xiao Y, Rong L, Zhuang G, Song C, Zhao Q, Huang J, Zhu Q, Liang S, Chen H, Li J, Liao L, Shao Y, Xing H, Ruan Y, Lan G. The impact of attrition on the transmission of HIV and drug resistance. AIDS 2023; 37:1137-1145. [PMID: 36927994 DOI: 10.1097/qad.0000000000003528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
BACKGROUND Attrition due to loss to follow-up or termination of antiretroviral therapy (ART) among HIV-infected patients in care may increase the risk of emergence and transmission of drug resistance (TDR), diminish benefit of treatment, and increase morbidity and mortality. Understanding the impact of attrition on the epidemic is essential to provide interventions for improving retention in care. METHODS We developed a comprehensive HIV transmission dynamics model by considering CD4 + cell count dependent diagnosis, treatment, and attrition involving TDR and acquired drug resistance. The model was calibrated by 11 groups HIV/AIDS surveillance data during 2008-2018 from Guangxi, China, and validated by the prevalence of TDR among diagnosed treatment-naive individuals. We aimed to investigate how attrition would affect the transmission of HIV and drug-resistance when expanding ART. RESULTS In the base case with CD4 + cell count dependent per capita attrition rates 0.025∼0.15 and treatment rates 0.23∼0.42, we projected cumulative total new infections, new drug-resistant infections, and HIV-related deaths over 2022-2030 would be 145 391, 7637, and 51 965, respectively. Increasing treatment rates by 0.1∼0.2 can decrease the above total new infections (deaths) by 1.63∼2.93% (3.52∼6.16%). However, even 0.0114∼0.0220 (0.0352∼0.0695) increase in attrition rates would offset this benefit of decreasing infections (deaths). Increasing treatment rates (attrition rates) by 0.05∼0.1 would increase the above drug-resistant infections by 0.16∼0.30% (22.18∼41.15%). CONCLUSION A minor increase in attrition can offset the benefit of treatment expansion and increase the transmission of HIV drug resistance. Reducing attrition rates for patients already in treatment may be as important as expanding treatment for untreated patients.
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Affiliation(s)
- Mingwang Shen
- China-Australia Joint Research Centre for Infectious Diseases, School of Public Health, Xi'an Jiaotong University Health Science Center
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi
| | - Yanni Xiao
- School of Mathematics and Statistics, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Libin Rong
- Department of Mathematics, University of Florida, Gainesville, Florida, USA
| | - Guihua Zhuang
- China-Australia Joint Research Centre for Infectious Diseases, School of Public Health, Xi'an Jiaotong University Health Science Center
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi
| | - Chang Song
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
| | - Quanbi Zhao
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
| | - Jinghua Huang
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Qiuying Zhu
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Shujia Liang
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Huanhuan Chen
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Jianjun Li
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Lingjie Liao
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Yiming Shao
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Hui Xing
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Yuhua Ruan
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Guanghua Lan
- Guangxi Key Laboratory of Major Infectious Disease Prevention Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
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13
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Ge Y, Zhou Y, Lu J, Qiu T, Shi LE, Zhang Z, Hu H, Wei P, Fu G. Immune reconstitution efficacy after combination antiretroviral therapy in male HIV-1 infected patients with homosexual and heterosexual transmission. Emerg Microbes Infect 2023:2214250. [PMID: 37216217 DOI: 10.1080/22221751.2023.2214250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
We aimed to explore the impact of sexual transmission modes on immune reconstitution after combined antiretroviral therapy (cART). We have retrospectively analyzed longitudinal samples from 1557 treated male patients with virological suppression (HIV-1 RNA<50 copies/ml) for at least 2 years. Both heterosexuals (HET) and men who have sex with men (MSM) patients showed an increasing annual trend in CD4+ T cell counts after receiving cART (HET, β: 23.51 (cell/µl)/year, 95% CI: 16.70 to 30.31; MSM, β: 40.21 (cell/µl)/year, 95% CI: 35.82 to 44.61). However, the CD4+ T cell recovery rate was much lower in HET patients than MSM patients, determined by both the generalized additive mixed model (P < 0.001) and generalized estimating equations (P = 0.026). Besides HIV-1 subtypes, baseline CD4+ T cell counts and age at cART initiation, HET was an independent risk factor for immunological non-responders (adjusted OR: 1.73; 95% CI: 1.28 to 2.33). HET was also associated with lower probability of achieving conventional immune recovery (adjusted HR: 1.37; 95%CI: 1.22 to 1.67) and optimal immune recovery (adjusted HR: 1.48, 95%CI: 1.04-2.11). Male HET patients might have poorer immune reconstitution ability even after effective cART. Early initiation of cART after diagnosis and clinical monitoring for male HET patients should be highly emphasized.
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Affiliation(s)
- You Ge
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing, Jiangsu, China
| | - Ying Zhou
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Jing Lu
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Tao Qiu
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Ling-En Shi
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Zhi Zhang
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Haiyang Hu
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
| | - Pingmin Wei
- Department of Epidemiology and Health Statistics, School of Public Health, Southeast University, Nanjing, Jiangsu, China
| | - Gengfeng Fu
- Institute of HIV/AIDS/STI Prevention and Control, Jiangsu Provincial Center for Diseases Control and Prevention, Nanjing, Jiangsu, China
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14
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Sevgi DY, Demirbas ND, Genc Yaman I, Derin O, Oncul A, Atasoy Tahtasakal C, Gul O, Diktas H, Dokmetas I. Evaluation of the late presentation and associated factors of people living with HIV in Turkey. J Med Virol 2023; 95:e28781. [PMID: 37212337 DOI: 10.1002/jmv.28781] [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: 02/07/2023] [Revised: 03/31/2023] [Accepted: 04/28/2023] [Indexed: 05/23/2023]
Abstract
To identify the frequency of late presentation and late presentation with advanced disease, and associated factors in people living with HIV (PLHIV). Data from PLHIV diagnosed between 2008 and 2021 were retrospectively analyzed. Time of diagnosis (categorized based on key events affecting HIV care continuum e.g., national strategies, HIV guidelines, COVID-19 pandemic) and characteristics of late presenters (LP: CD4 ≤350 cells/mm³ or an AIDS defining event) and late presenters with advanced disease (LPAD: CD4 <200 cells/mm³) were describe. Associations between dependent (LP, LPAD) and independent variables were assessed using univariate/multivariate regression tests and presented as odds ratios (95% confidential interval). Of 1585 individuals (93.7% men), 42.5% were LPs and 19.3% were LPADs. Most common route of transmission was sex between men (54.3%). Non-LPs were younger (30 vs. 34 and 36 years; p < 0.001) and included more men who have sex with men (60.3% vs. 46.3% and 39.5%; p < 0.001). Factors associated with being LP and LPAD were age >30 years, heterosexual/unknown route of transmission (vs. sex between men), diagnosis in 2008-2013 or 2020-2021, (vs. 2014-2019). With reference to Turkish subjects, migrants from Africa had higher odds of being LPAD. LP is still an important health issue in HIV care. Heterosexuality, older age (>30 years), migration from Africa, and the COVID-19 pandemic are associated with delays in HIV presentation in Turkey. These factors need to be considered when developing and implementing policies to enable earlier diagnosis and treatment of PLHIV to achieve UNAIDS 95-95-95 targets.
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Affiliation(s)
- Dilek Yildiz Sevgi
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Nazife Duygu Demirbas
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Irem Genc Yaman
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Okan Derin
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ahsen Oncul
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ceren Atasoy Tahtasakal
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ozlem Gul
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Husrev Diktas
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Ilyas Dokmetas
- Infectious Diseases and Clinical Microbiology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
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Mithi B, Bula A, Kapanda L, Ngwalangwa F, Sambala EZ. Barriers and facilitators to implementing Advanced HIV Disease screening at secondary referral hospital -Malawi: Asequential exploratory mixed method-study. RESEARCH SQUARE 2023:rs.3.rs-2602019. [PMID: 36993408 PMCID: PMC10055552 DOI: 10.21203/rs.3.rs-2602019/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Background Malawi continues to register increased HIV/AIDs mortality despite increased expansion of ART services. One of the strategies for reducing AIDS related deaths outlined in the Malawi National HIV Strategic Plan (NSP) is scaling up screening for AHD in all antiretroviral therapy (ART) screening sites. This study investigated factors influencing the implementation of the advanced HIV disease (AHD) screening package at Rumphi District Hospital, Malawi. Methods We conducted a mixed method, sequential exploratory study from March, 2022 to July, 2022. The study was guided by a consolidated framework of implementation research (CFIR). Interviews were administered to key healthcare providers, purposively selected from various hospital departments. Transcripts were organized and coded using NVivo 12 software with thematically predefined CFIR constructs. Newly HIV-positive client records extracted from ART cards (July -Dec, 2021) were analyzed using STATA 14 which generated table of proportions, means and standard deviations. Results Out of 101 data records of the new ART clients reviewed, 60% {(n = 61) had no documented results for CD4 Cell count as a baseline screening test for AHD. Four major themes emerged as barriers: complexity of the intervention, poor work coordination, limited resources to support the expansion of point of care services for AHD, knowledge and information gap among providers. Technical support from MoH implementing partners and the availability of committed focal leaders coordinating HIV programs emerged as major facilitators of AHD screening package. Conclusion The study has identified major contextual barriers to AHD screening affecting work coordination and client linkage to care. Improving coverage of AHD screening services would therefore require overcoming the existing barriers such communication and information gaps.
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Affiliation(s)
- Brany Mithi
- Kamuzu University of Health Sciences (KUHeS), School of Community Health and environmental health
| | | | | | - Fatsani Ngwalangwa
- Kamuzu University of Health Sciences (KUHeS), School of Community Health and environmental health
| | - Evanson Z Sambala
- Kamuzu University of Health Sciences (KUHeS), School of Community Health and environmental health
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16
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Xu Z, Shen Q, Wang D, Dong Z, Han W, Tian R, Zhou K, Ya X, Hu H. Real-world data in late presentation of HIV infection in Suzhou, China: Results from four consecutive cross-sectional surveys, 2017-2020. Front Public Health 2023; 11:1084840. [PMID: 36895684 PMCID: PMC9989277 DOI: 10.3389/fpubh.2023.1084840] [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: 10/31/2022] [Accepted: 01/30/2023] [Indexed: 02/23/2023] Open
Abstract
Objectives This study aimed to examine the real prevalence of late presentation of HIV infection and to identify factors associated with late HIV presentation among patients with newly diagnosed HIV/AIDS in Suzhou, China. Methods Patients with newly diagnosed HIV/AIDS who registered in national AIDS surveillance system from 2017 to 2020 were included in this study. Late presentation (LP) of HIV infection was defined as HIV diagnosis with a CD4 count < 350 cells/μL or an AIDS-defining event. Multivariable logistic regression analyses were used to identify factors associated with LP. Results A total of 2,300 patients were enrolled. 1,325 were classified as late presenters, showing a high percentage of 57.6% (95% CI: 54.5-60.7%) and a rise (P = 0.004) over the four-year period. Patients with newly diagnosed HIV/AIDS who were older than 24 years of age (aOR = 1.549, P = 0.001 for 25-39 years; aOR = 2.389, P < 0.001 for 40 years and older), were Suzhou registered residents (aOR = 1.259, P = 0.026), and were from inpatient and outpatient (aOR = 1.935, P < 0.001) were more likely to be late presentation. Conclusions This study showed a high percentage and a rise of late presentation of HIV infection among patients with newly diagnosed HIV/AIDS in Suzhou, China, which is a challenge for future prevention and control of AIDS. Targeted measures should be urgently implemented to reduce late HIV diagnosis.
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Affiliation(s)
- Zhihui Xu
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Qiang Shen
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Di Wang
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Zefeng Dong
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Weining Han
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Runfang Tian
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Kai Zhou
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Xuerong Ya
- Suzhou Municipal Center for Disease Control and Prevention, Suzhou, China
| | - Haiyang Hu
- Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, China
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Elizalde-Barrera CI, Juarez-Mendoza CV. Late Diagnosis at Entry on Care in an HIV Clinic in Mexico City: Possibly COVID-19 Pandemic Impact. Curr HIV Res 2023; 21:248-253. [PMID: 37461347 DOI: 10.2174/1570162x21666230717150555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 05/04/2023] [Accepted: 06/15/2023] [Indexed: 01/10/2024]
Abstract
BACKGROUND HIV late-stage diagnoses have an important impact on mortality. Unfortunately, a significant number of patients are still diagnosed at late stages. On the other hand, the coronavirus disease 2019 (COVID-19) pandemic has created an unprecedented crisis in healthcare systems worldwide, including HIV care services. The aim of this study was to compare time-trends in HIV late diagnosis, prevalence, and initial CD4 cell counts of newly diagnosed HIV-positive individuals at the entry to HIV care in a General Hospital in Mexico City and to assess the Covid-19 pandemic possible effects on late diagnosis prevalence. METHODS We retrospectively analyzed the data of HIV-infected patients (January 1999 to December 2021) to assess the prevalence of Late presentation (LP, CD4 count < 350 cells/mm3) and presentation with advanced HIV disease (AHIVD CD4 count < 200 cells/mm3). Differences across time were evaluated, focusing on years of the Covid-19 pandemic. RESULTS We included 348 newly diagnosed HIV-positive individuals, of which 255 (73.2%) patients entered into care with LP, and 158 (45.4%) were on AHIVD. The proportion of patients with LP and AHIVD decreased significantly across the study period. Nevertheless, we found an increase in this proportion in the years 2020 (70% and 53%) and 2021 (86% and 68%). CONCLUSION Despite the progressive decrease in late diagnosis prevalence in our population, it remains high. Even more, our results documented a possible increase in the prevalence of late diagnosis associated with the COVID-19 pandemic. These findings highlight the need to prioritize interventions to evaluate and reverse pandemic effects on people living with HIV care.
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Affiliation(s)
- Cesar Ivan Elizalde-Barrera
- Department of Internal Medicine, Instituto Mexicano del Seguro Social, Av Plutarco Elias Calles 473, Colonia Santa Anita, Alcaldía Iztacalco, Mexico City, Mexico
| | - Carlos Virgilio Juarez-Mendoza
- Department of Internal Medicine, Instituto Mexicano del Seguro Social, Av Plutarco Elias Calles 473, Colonia Santa Anita, Alcaldía Iztacalco, Mexico City, Mexico
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Chen J, Xu J, Zhou Y, Luo Y. HIV Detection and Delayed Diagnosis: A Time Series Analysis in China. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16917. [PMID: 36554798 PMCID: PMC9778823 DOI: 10.3390/ijerph192416917] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 12/13/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Insufficient HIV detection and late presentation to antiretroviral therapy (ART) pose significant public health challenges. In China, universal access to HIV testing is available now. Under this background, we aim to analyze the trends of HIV detection and the prevalence of delayed HIV diagnosis (DHD) in order to provide evidence for HIV prevention and treatment in China. METHODS Data of HIV tests in Hangzhou city between 2007 and 2018 were collected from the Chinese National HIV/AIDS Comprehensive Response Information Management System (CRIMS). Descriptive statistics were used to describe the characteristics of HIV testing and detection and the prevalence of DHD among newly diagnosed HIV cases. Non-parametric tests were employed to examine the prevalence of DHD among newly diagnosed HIV cases. Moreover, logistic regression models were employed to explore the influencing factors of DHD. RESULTS Testing rates doubled from 14.1% in 2007-2010 to 28.2% in 2016-2018. The total positive rate of HIV tests was 5.3 per 10,000. Preoperative testing was the predominant pathway for HIV tests, accounting for 41.9%, followed by testing for health screening, maternal examination and other patients, accounting for 18.4%, 13.2% and 11.8%, respectively. Meanwhile, the predominant pathway for HIV case detection was also preoperative testing, accounting for 29.1%, followed by testing for other patients, testing at STD clinics and VCT, with the proportions of 18.8%, 15.8% and 13.6%, respectively. MSM (men who have sex with men) contact was the main transmission route, accounting for 55.3%, followed by heterosexual contact, accounting for 41.6%. Overall, DHD occurred in 29.0% of the newly diagnosed cases, and this rate had not improved over the years. A higher prevalence of DHD was found in those diagnosed through a pre-test for receiving blood/products [OR (95%CI): 5.42(2.95-9.97)], detection of other patients [OR (95%CI): 2.08(1.64-2.63)], preoperative testing [OR (95%CI): 1.83(1.44-2.32)] and spouse or sexual partner testing in positive person [OR (95%CI): 1.93(1.34-2.78)] compared with those diagnosed at a VCT clinic. Heterosexuals [OR (95%CI): 1.20(1.06-1.36)] had a higher risk of DHD than MSM. Diagnosis at a CDC [OR (95%CI): 0.68(0.55-0.83)] and community health centers [OR (95%CI): 0.54(0.39-0.75)] had a lower risk of DHD than in hospitals. Older age, males, being single/divorced or widowed and floating population were also associated with DHD. CONCLUSIONS In China, DHD had not improved in the last 10 years, although HIV testing had been expanded. Therefore, it is important for continued efforts to promote early diagnosis of HIV to prevent transmission, morbidity and early mortality in HIV infection.
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Affiliation(s)
- Junfang Chen
- Hangzhou Center for Disease Control and Prevention, Hangzhou 310021, China
| | - Junfang Xu
- Center for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
- Department of Pharmacy, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China
| | - Yuyin Zhou
- Center for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Yan Luo
- Shenzhen Pingshan District Center for Disease Control and Prevention, Shenzhen 518118, China
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Shi L, Tang W, Liu X, Hu H, Qiu T, Chen Y, Xu X, Chen Y, Zhang Z, Zhou Y, Lu J, Fu G. Trends of late HIV presentation and advance HIV disease among newly diagnosed HIV cases in Jiangsu, China: A serial cross-sectional study from 2008 to 2020. Front Public Health 2022; 10:1054765. [PMID: 36568791 PMCID: PMC9773559 DOI: 10.3389/fpubh.2022.1054765] [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: 09/27/2022] [Accepted: 11/23/2022] [Indexed: 12/13/2022] Open
Abstract
Background This study aimed to assess the trends and determine the factors associated with late presentation (LP) and advanced HIV disease (AHD) among newly diagnosed people living with HIV (PLWH) from 2008 to 2020 in Jiangsu, China. Methods Newly diagnosed PLWH registered in the HIV surveillance system from 2008 to 2020 were included. Multivariable logistic regression models were used to analyze the factors associated with LP and AHD. The LP and AHD trends were assessed using Joint-point analysis. Results Of 37,251 newly diagnosed PLWH identified, 30,251(81.2%) patients met the inclusion criteria. Among those, 16,672 (55.1%) were considered LP, and 8,691 (28.7%) had AHD. LP trends steadily increased from 2008 (39.0%) to 2020 (59.4%), but AHD trends decreased visibly from 2016 (32.3%) to 2020 (23.4%). The overall median CD4 trends decreased slowly from 389 to 305 cells/mm3 between 2008 and 2020. Married patients and those older than 35 years were more likely to be LP and have AHD. Patients infected via heterosexual transmission had a higher risk of being classified as AHD (aOR: 1.13, 95%CI: 1.06-1.21) than patients infected via homosexual transmission. Patients that were diagnosed at sexually transmitted infections (STIs) clinics (aOR: 1.10, 95%CI: 1.01-1.20) and in hospitals (aOR: 1.69, 95%CI: 1.59-1.79) were more likely to be classified as LP compared with patients diagnosed at voluntary counseling and testing (VCT) centers. Similar, patients diagnosed at STIs clinics (aOR: 1.23, 95%CI: 1.11-1.36) and hospitals (aOR: 2.27, 95%CI: 2.12-2.43) were more likely to have AHD than patients diagnosed in VCT. Conclusion Our findings indicate an alarming burden of LP in Jiangsu, suggesting the need for more attention toward HIV diagnosis at early CD4 stages. National HIV control programs must strengthen comprehensive interventions for HIV prevention and promote HIV services. Also, strategies for HIV prevention (PrEP and PEP), testing, and treatment must be extended, especially among the general population.
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Affiliation(s)
- Lingen Shi
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China,Jiangsu Key Laboratory of Molecular Medicine, Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Weiming Tang
- Project-China, University of North Carolina, Guangzhou, China
| | - Xiaoyan Liu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Haiyang Hu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Tao Qiu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Yuheng Chen
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Xiaoqin Xu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Yunting Chen
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Zhi Zhang
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Ying Zhou
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Jing Lu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China
| | - Gengfeng Fu
- Institute for STI and HIV Control and Prevention, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, Jiangsu, China,*Correspondence: Gengfeng Fu
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20
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Farhadian N, Karami Matin B, Farnia V, Zamanian MH, Najafi F, Farhadian M. The prevalence of people who inject drugs among those with HIV late presentation: a meta-analysis. Subst Abuse Treat Prev Policy 2022; 17:11. [PMID: 35144631 PMCID: PMC8832672 DOI: 10.1186/s13011-022-00439-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2022] [Indexed: 11/22/2022] Open
Abstract
Background One of the most important routes of HIV transmission is through injections of drugs, and this group, due to unawareness of their infection, causes the spread of HIV. The coexistence of other opportunistic infections and diseases with HIV among people who inject drugs (PWID) imposes healthcare costs and is associated with high morbidity/mortality rates. Early detection of HIV among PWID is essential to prevent and control the spread of the disease. Objectives This study aimed to determine the prevalence of PWID among those with late presentation (LP). Methods Three electronic databases of PubMed, Scopus, and Web of science were searched using appropriate keywords. Besides the prevalence data reported for PWID among LP, the other outcomes of interest were LP defined as having CD4 count < 350 cells/μL or HIV or advanced disease defined with CD4 count < 200 cells/μL or HIV at the time of diagnosis. Results Of the 160 studies found, only eight met the inclusion criteria. Among those presented late, 36.5% were PWID (95% CI = 24.88–48.17). Compared with men who have sex with men (MSM), HIV-infected PWID had a higher risk of LP [OR = 1.51; 95% CI = 0.96–2.06]. Conclusion The results of this study show that HIV is diagnosed late in the majority of PWID when CD4 is less than 350 cells/μL. Targeted interventions/strategies are highly required to reduce LP among HIV-infected PWID.
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Sharafi M, Mirahmadizadeh A, Hassanzadeh J, Seif M. Prevalence of Late Presenters and Advanced HIV Disease in HIV Patients and Their Related Factors in Iran: Results from 19 Years of National Surveillance HIV Data. AIDS Res Hum Retroviruses 2022; 38:890-897. [PMID: 36166224 DOI: 10.1089/aid.2022.0046] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Late presenters (LP) and Advanced HIV Disease (AHD) represent important missed opportunities to reduce secondary transmission and undesirable HIV outcomes. Despite efforts, the diagnoses are still delayed for the majority of patients. This cross-sectional study was conducted using the Iranian national HIV surveillance database from 2001 to 2019, to determine the factors affecting AHD and LP in Iran. To determine LP (CD4 ≤ 350 cells/μL) and AHD (CD4 ≤ 200 cells/μL), the first patients' CD4 at baseline were used. To examine the relationship between the covariates and LP or AHD, a Logistic Regression was applied. The adjusted odds ratio (AOR) stated to report the relationship. Totally, 13,571 patients were included in the study. Of these, 4,060 (29.92%) were AHD and 7,161 (52.77%) LP. Female gender [AOR = 0.88, 95% confidence interval (CI): 0.80-0.97], higher education (AOR = 0.80, 95% CI: 0.69-0.93), and having a positive HIV spouse (AOR = 0.75, 95% CI = 0.66-0.85) significantly decreased odds of LP (p < .05). However, older age (AOR = 2.53, 95% CI: 2.20-2.91) was a risk factor for LP. For AHD, years of detection (AOR = 1.16, 95% CI: 1.06-1.27), older age (AOR = 2.49, 95% CI: 2.12-2.92), and having a spouse with high-risk behavior (AOR = 1.23, 95% CI: 1.02-1.49) led to higher odds. (p < .05). Also, female (AOR = 0.82, 95% CI: 0.73-0.92) and having a positive HIV spouse (AOR = 0.67, 95% CI: 0.58-0.78) were protective factors for ADH. The present study estimated that approximately two-thirds of HIV patients are LP and one-third are AHD in Iran. Older age, male gender, lower education, and having a spouse with high-risk behavior were the factors affecting LP and AHD. Thus, to reduce the percentage of patients with LP and AHD in Iran, improvements in knowledge and periodic screening programs are necessary for these groups.
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Affiliation(s)
- Mehdi Sharafi
- Student Research Committee, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Alireza Mirahmadizadeh
- Non-Communicable Diseases Research Center, Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Jafar Hassanzadeh
- Research Centre for Health Sciences, Institute of Health, School of Health, Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mozhgan Seif
- Non-Communicable Diseases Research Center, Department of Epidemiology, Shiraz University of Medical Sciences, Shiraz, Iran
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Lu Y, Tang S, Qin Y, Harypursat V, Wu H, Chen Y. Changes of human immunodeficiency virus (HIV) burden globally and in China over three decades: a secondary analysis of global HIV statistics. Chin Med J (Engl) 2022; 135:2690-2698. [PMID: 36719358 PMCID: PMC9945378 DOI: 10.1097/cm9.0000000000002500] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND A more comprehensive understanding of the trends of incidence, prevalence, and mortality in human immunodeficiency virus (HIV), and their complex interrelationships, may provide important evidence for decision-making related to HIV prevention and control. The variances in these indices between different population groups, genders, and ages are critical to decipher evolving patterns of the HIV epidemic in specific populations. METHODS A secondary analysis of relevant data was conducted using data extracted from the Global Burden of Disease study of 2019. HIV/acquired immune deficiency syndrome (AIDS) incidence, prevalence, AIDS-related mortality, and mortality-to-prevalence ratio (MPR) for annual percentage change, average annual percentage change (AAPC), and corresponding 95% confidence intervals (CIs) were calculated using joinpoint regression statistical analysis. RESULTS The AAPC of HIV/AIDS incidence, prevalence, AIDS-related mortality rate, and MPR were -1.4 (95% CI: -1.6, -1.2), 4.1 (95% CI: 4.0, 4.3), 2.0 (95% CI: 1.7, 2.3), and -2.1 (95% CI: -2.3, -1.8) between 1990 and 2019 globally, and were 3.5 (95% CI: 2.2, 4.8), 6.9 (95% CI: 6.8, 7.0), 8.1 (95% CI: 7.1, 9.1), and 1.2 (95% CI: 0.1, 2.3) in China during the same period. In terms of differences in the preceding indicators by gender, we observed a similar pattern of trends for male and female genders both globally and in China during the entire study period. Each specific age group exhibits a distinct pattern in terms of incidence, prevalence, mortality rate, and MPR both globally and in China. CONCLUSIONS Prevalence and mortality rates of HIV/AIDS have increased between 1990 and 2019 globally and in China. While the incidence rate and MPR have declined globally over the past three decades, these two indicators are observed to present an increasing trend in China. There is a high HIV burden among young and middle-aged adults globally; however, the elderly have a high HIV burden in China. HIV screening at older age should be scaled up, and patients with advanced HIV disease should be provided early with additional care and health resources.
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Affiliation(s)
- Yanqiu Lu
- Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing 400036, China
| | - Shengquan Tang
- Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing 400036, China
| | - Yuanyuan Qin
- Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing 400036, China
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Vijay Harypursat
- Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing 400036, China
| | - Hao Wu
- Beijing Key Laboratory for HIV/AIDS Research, Clinical and Research Center for Infectious Diseases, Beijing Youan Hospital, Capital Medical University, Beijing 100069, China
| | - Yaokai Chen
- Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing 400036, China
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Liu Y, Hao Y, Xiao J, Wu L, Liang H, Han J, Zhao H. Trends in rates and causes of hospitalization among people living with HIV in the antiretroviral therapy era: A retrospective cohort study in China, 2008-2020. Front Public Health 2022; 10:1000942. [PMID: 36424978 PMCID: PMC9680952 DOI: 10.3389/fpubh.2022.1000942] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 09/20/2022] [Indexed: 11/09/2022] Open
Abstract
Background The introduction of antiretroviral therapy (ART) has resulted in marked reductions in morbidity among people living with HIV (PLWH). Monitoring the hospitalizations of PLWH is important in evaluating the quality of healthcare and forecasting the co-morbidity pattern. We aimed to describe the trends in the rates and causes of hospitalization among PLWH who initiated ART in an HIV-designated hospital in China. Methods PLWH who initiated ART and were hospitalized in Beijing Ditan Hospital from 2008 to 2020 were selected for the study. Hospitalizations were classified based on AIDS-defining events (ADEs), non-AIDS-defining events (nADEs), and other causes. Hospitalization rates were calculated in terms of person-years, with risk factors determined by Poisson regression. The proportion of hospitalization causes at different ART treatment statuses was also evaluated. Results A total of 9,404 patients (94.7% were male patients) were included, contributing to 49,419 person-years. Overall, 1,551 PLWH were hospitalized for 2,667 hospitalization events, among which 60.4% of hospitalizations were due to ADEs, 11.4% were due to nADEs, and 28.2% were due to other causes. Unadjusted hospitalization rates decreased for all causes and all three diagnostic categories with year. After adjusting for the variables that changed substantially over time, ADE-related [IRR, 1.01 (0.96-1.05)] and nADE-related hospitalization rates [IRR, 0.92 (0.84-1.01)] appeared stable. Hospitalization for ADEs constituted an increasing proportion over time (36.3% in 2008-57.4% in 2020), especially in ART-naive inpatients (43.8% in 2008-83.3% in 2020). The proportion of nADE-related hospitalizations remained low (9.0% in 2008-15.4% in 2020). Hospitalization rate was highest for patients treated with ART during the first 6 months after ART initiation (46.2%) when ADEs were still the leading cause of hospitalizations (30.6%). Older age, non-men who have sex with men transmission, late presenters, HIV viral load (VL) > 50 copies/mL, and CD4 counts ≤ 200 cells/μL were associated with a higher hospitalization risk (all P < 0.05). Conclusion Despite some progress, ADEs remain the most common and serious problem among PLWH in China. In order to avoid deteriorating to the stage of needing hospitalization, more work is needed to diagnose and treat HIV infection earlier.
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Affiliation(s)
- Ying Liu
- National Center for Infectious Diseases, Clinical and Research Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yiwei Hao
- Department of Medical Records and Statistics, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Jiang Xiao
- National Center for Infectious Diseases, Clinical and Research Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Liang Wu
- National Center for Infectious Diseases, Clinical and Research Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Hongyuan Liang
- National Center for Infectious Diseases, Clinical and Research Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Junyan Han
- Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing, China,*Correspondence: Junyan Han
| | - Hongxin Zhao
- National Center for Infectious Diseases, Clinical and Research Center of Infectious Diseases, Beijing Ditan Hospital, Capital Medical University, Beijing, China,Hongxin Zhao
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Zhong S, Ou Y, Zhang F, Lin Z, Huang R, Nong A, Wu Z, Liang H, Qin C, Wei Q, Yang Y, Yu D, Tang X, Ye L, Liu D, Liang H, Liang B. Prevalence trends and risk factors associated with HIV, syphilis, and hepatitis C virus among pregnant women in Southwest China, 2009–2018. AIDS Res Ther 2022; 19:31. [PMID: 35761327 PMCID: PMC9238009 DOI: 10.1186/s12981-022-00450-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 06/07/2022] [Indexed: 11/23/2022] Open
Abstract
Objective This study investigated prevalence trends and identified the associated factors of HIV, syphilis and hepatitis C virus (HCV) among pregnant women in the Guangxi Zhuang Autonomous Region (Guangxi), Southwest China. Methods Serial cross-sectional surveys were performed annually among pregnant women in Guangxi from 2009 to 2018. Blood specimens were collected to test the prevalence of HIV, syphilis and HCV. Cochran–Armitage analysis was used to assess the trends of HIV, syphilis and HCV prevalence, as well as the sociodemographic and behavioural data. In this study, we used zero-inflated negative binomial (ZINB) regression models to identify factors associated with HIV, syphilis and HCV infection. Results A total of 23,879 pregnant women were included in the study. The prevalence of HIV, syphilis and HCV was 0.24%, 0.85% and 0.19%, respectively. There was a decrease in HIV prevalence from 0.54% to 0.10%, a decrease in HCV prevalence from 0.40% to 0.05% and a decrease in syphilis prevalence from 1.53% to 0.30%. The findings based on the ZINB model revealed that pregnant women who had a history of STI had significantly increased risks of HIV (OR 6.63; 95% CI 1.33–32.90) and syphilis (OR 9.06; 95% CI 3.85–21.30) infection, while pregnant women who were unmarried/widowed/divorced were more likely to have HIV (OR 2.81; 95% CI 1.20–6.54) and HCV (OR 58.12; 95% CI, 3.14–1076.99) infection. Furthermore, pregnant women whose husband had a history of STI (OR 5.62; 95% CI 1.24–25.38) or drug use (OR 7.36; 95% CI 1.25–43.43) showed an increased risk of HIV infection. Conclusions There was a relatively low prevalence of HIV, syphilis and HCV among pregnant women. Although decreasing trends in HIV, syphilis and HCV infections were observed, effort is needed to promote STI testing in both premarital medical check-ups and antenatal care, especially targeting couples with a history of STI or drug use. Supplementary Information The online version contains supplementary material available at 10.1186/s12981-022-00450-7.
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Crowell TA, Nitayaphan S, Sirisopana N, Wansom T, Kitsiripornchai S, Francisco L, Li Q, Dear N, O'Connell RJ, Pitisuttithum P, Vasan S. Factors associated with testing for HIV and other sexually transmitted infections in men who have sex with men and transgender women in Bangkok, Thailand. AIDS Res Ther 2022; 19:25. [PMID: 35729561 PMCID: PMC9210729 DOI: 10.1186/s12981-022-00449-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 05/25/2022] [Indexed: 11/13/2022] Open
Abstract
Background Routine screening for HIV and other sexually transmitted infections (STIs) facilitates early diagnosis and treatment, thereby preventing morbidity and onward transmission. We estimated the prevalence of prior HIV/STI testing among men who have sex with men (MSM) and transgender women (TGW) in Bangkok, Thailand, and identified factors associated with prior testing. Methods Cross-sectional analyses were performed using data collected at enrollment into an HIV incidence cohort. From April to October 2017, MSM and TGW were enrolled if they were aged 18–35 years, reported anal intercourse with a male or TGW partner, and reported behavioral vulnerability to HIV. Participants answered questions about demographics, sexual behaviors, and lifetime HIV/STI testing history. Multivariable robust Poisson regression was used to estimate risk ratios (RRs) and 95% confidence intervals (CIs) for factors potentially associated with prior testing. Results Among 1,014 participants, 348 (34.3%) were TGW and the median age was 21.6 (interquartile range 20.0-24.8) years. Prior testing for HIV was reported by 421 (41.5%) and for other STIs by 268 (26.4%). HIV testing was more common among participants aged ≥ 22 years (RR 1.37 [95% CI 1.13–1.67]), with college education as compared to secondary or less (RR 1.37 [95% CI 1.08–1.72]), and who met male sexual partners online (RR 1.52 [95% CI 1.24–1.85]), but lower among participants attracted to both men and women as compared to men only (RR 0.64 [95% CI 0.51–0.81]) and who met male sexual partners in bars (RR 0.83 [95% CI 0.72–0.97]). Similar associations were observed with prior testing for other STIs, including increased testing among participants with college education (RR 1.52 [95% CI 1.11–2.09]) and who met male sexual partners online (RR 1.73 [95% CI 1.30–2.31]), but lower among participants attracted to both men and women (RR 0.70 [95% CI 0.51–0.96]) and who met male sexual partners in bars (RR 0.67 [95% CI 0.54–0.83]). Conclusions Despite behavioral vulnerability, prior testing for HIV and other STIs was uncommon. Online engagement strategies may be effectively reaching Thai MSM and TGW who meet sexual partners online, but new interventions are needed to encourage testing among younger, less educated, and bisexual MSM and TGW.
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Affiliation(s)
- Trevor A Crowell
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA. .,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.
| | | | | | - Tanyaporn Wansom
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA.,Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand.,Dreamlopments Social Enterprise and Foundation, Bangkok, Thailand
| | | | - Leilani Francisco
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Qun Li
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Nicole Dear
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
| | - Robert J O'Connell
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
| | | | - Sandhya Vasan
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD, USA
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Liang B, Huang Q, Ou Y, Zhang F, Zhang P, Nong A, Mo S, Wu Z, Xie H, Liang H, Liu J, Jiang J, Liang H, Liu D, Ye L. Trends and associated factors in the uptake of HIV testing among female sex workers in Sino-Vietnam border areas in Guangxi, China: a cross-sectional study. BMC Infect Dis 2022; 22:479. [PMID: 35590271 PMCID: PMC9118634 DOI: 10.1186/s12879-022-07459-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 05/10/2022] [Indexed: 11/17/2022] Open
Abstract
Background HIV testing is a primary prevention strategy against the HIV epidemic and an entry point for HIV/AIDS-related care, prevention and treatment. This study aimed to estimate the uptake of HIV testing among Sino-Vietnam female sex workers (FSWs) in Guangxi, China, from 2016 to 2018, and to identify the factors influencing HIV testing uptake. Methods A cross-sectional survey was conducted among FSWs in two Sino-Vietnam border cities of Guangxi, China. The survey was conducted through face-to-face interview, the data were collected by a structured questionnaire, and HIV-1 infection was detected simultaneously. Logistic regression analysis was used to determine the factors associated with uptake of HIV testing. Results In total, 4565 Chinese local FSWs (CL-FSWs) and 636 cross-border migrant Vietnamese FSWs (CMV-FSWs) were recruited into this study. HIV-1 prevalence in CL-FSWs and CMV-FSWs was 0.70% and 3.14%, respectively. The rate of self-reported uptake of HIV testing in CL-FSWs and CMV-FSWs was 54.56% and 45.44%, respectively. The rates of self-reported uptake of HIV testing declined in both groups from 2016 to 2018. Logistic regression analysis indicated that a number of factors, including socio-demographic characteristics (age < 35 years, higher education, location in Chongzuo City), behaviour factors (having received free AIDS education, condom distribution services and peer education services, high risk sexual behaviours such as inconsistent condom use, having regular commercial sexual partners, etc.), psychological factors (perception of vulnerability to HIV/STIs, perception of risk for HIV infection) were the factors significantly related to uptake of HIV testing. Conclusion In recent years, the rate of HIV testing uptake among Sino-Vietnam border FSWs in Guangxi, China was low, which may be an important reason for the high HIV-1 prevalence among FSWs in the region. A number of factors were identified to be associated with HIV-1 testing uptake, suggesting that HIV testing prevention strategies in this region could include accelerating AIDS education training, raising personal awareness of HIV testing, and improving accessibility of HIV testing. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-022-07459-3.
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Affiliation(s)
- Bingyu Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Qianni Huang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Yanyun Ou
- Chongzuo Center for Disease Control and Prevention, Chongzuo, 532200, Guangxi, China
| | - Fei Zhang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Peidong Zhang
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, 538000, Guangxi, China
| | - Aidan Nong
- Chongzuo Center for Disease Control and Prevention, Chongzuo, 532200, Guangxi, China
| | - Shide Mo
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, 538000, Guangxi, China
| | - Zhenxian Wu
- Chongzuo Center for Disease Control and Prevention, Chongzuo, 532200, Guangxi, China
| | - Hai Xie
- Fangchenggang Center for Disease Control and Prevention, Fangchenggang, 538000, Guangxi, China
| | - Huayue Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Jie Liu
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Junjun Jiang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Hao Liang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China.,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China
| | - Deping Liu
- Chongzuo Center for Disease Control and Prevention, Chongzuo, 532200, Guangxi, China.
| | - Li Ye
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, 530021, Guangxi, China. .,Guangxi Collaborative Innovation Center for Biomedicine, Life Sciences Institute, Guangxi Medical University, Nanning, 530021, Guangxi, China.
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Chen Y, Ruan Y, Shen Z, McNeil EB, Xing H, Shao Y, Lin M, Lan G, Chongsuvivatwong V. Estimation of the Proportion of Potential Nondisclosed Men Who Have Sex With Men Among Self-Reported Heterosexual Men With HIV Using a Randomized Response Technique. Sex Transm Dis 2022; 49:338-342. [PMID: 35034050 PMCID: PMC8994037 DOI: 10.1097/olq.0000000000001602] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/28/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Because of HIV-related stigma and gender minority stigma, the number of men who have sex with men (MSM) among registered HIV/AIDS cases may be underreported in Guangxi, China. In addition to the sensitivity of direct inquiry of sexual identity and behavior, our study aims to determine the proportion of potential nondisclosed MSM (pnMSM) among self-reported heterosexual men with HIV. METHOD The study subjects were self-reported heterosexual men with HIV who were diagnosed in recent 20 years in Guangxi, China. A randomized response technique was executed by randomly putting them to secretly answer either whether their birthday was odd or even day, or whether they experienced anal sex in the last 3 years. Personal characteristics were linked with randomized response technique answers for subgroup analysis. RESULTS The proportion of pnMSM ever having anal sex was estimated to be 14.3% in Guangxi, China. Being younger, having a college or above education level, single, employed, of Han ethnicity, diagnosed with HIV in the past 6 years, and not on antiretroviral therapy were associated with giving positive answer. CONCLUSIONS The reported number of MSM cases with HIV in the past may have been underestimated in Guangxi, China. Information about preexposure and postexposure prophylaxis should be provided to this stigmatized subgroup-pnMSM, especially those who are younger and with a higher socioeconomic status among self-reported heterosexual men with HIV.
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Affiliation(s)
- Yi Chen
- From the Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
- Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Yuhua Ruan
- From the Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing, China
| | - Zhiyong Shen
- From the Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
| | - Edward B. McNeil
- Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
| | - Hui Xing
- From the Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing, China
| | - Yiming Shao
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing, China
| | - Mei Lin
- State Key Laboratory of Infectious Disease Prevention and Control (SKLID), Chinese Center for Disease Control and Prevention (China CDC), Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing, China
| | - Guanghua Lan
- From the Guangxi Key Laboratory of Major Infectious Disease Prevention and Control and Biosafety Emergency Response, Guangxi Center for Disease Control and Prevention, Nanning, China
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Hou Y, Liu J, Zhao Y, Wu Y, Ma Y, Zhao D, Dou Z, Liu Z, Shi M, Jiao Y, Huang H, Wu Z, Wang L, Han M, Wang FS. Epidemiological trends of severely immunosuppressed people living with HIV at time of starting antiretroviral treatment in China during 2005-2018. J Infect 2022; 84:400-409. [PMID: 34973280 DOI: 10.1016/j.jinf.2021.12.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVES High HIV-related mortality is mainly associated with severe immunosuppression (CD4 count < 50 cells/μL) in people living with HIV (PLWH). This study intended to explore the trends in epidemic and early mortality among PLWH with severe immunosuppression for further targeted intervention. METHODS We extracted the data of treatment-naïve PLWH with severe immunosuppression from China's National Free Antiretroviral Treatment (ART) Program database. Early mortality (within 6 or 12 months after initiating ART) and spatial, temporal, and population distribution were analyzed during 2005-2018. RESULTS Of 748,066 treatment-naïve PLWH, 105,785 (14.1%) were severely immunosuppressed PLWH aged more than 15-year-old. The proportion of severely immunosuppressed PLWH peaked at 31.4% and then decreased with time, leveling off at approximately 11-12% from 2015 onward. Early mortality rates of these PLWH declined significantly (from 17.0% to 8.1% after 6 months of initiating ART; 20.4% to 10.6% after 12 months; both p values < 0.01) from 2005-2007 to 2016-2018. In the South-central and Southwest, the number of these PLWH was larger than that in the other regions during 2005-2018, and it increased to 4780 (37.1%) and 3370 (26.2%) in 2018. The proportion of PLWH aged 30-44 years among all treatment-naïve severely immunosuppressed PLWH in each region was higher than that of other age groups during 2005-2018. After the proportion decreased during 2005-2007, the proportion of PLWH aged 45-59 years in Southwest and South-central were increased steadily from 11% (69/626) and 16.7% (358/2140) in 2007 to 33.8% (1138/3370) and 34.0% (1626/4780) in 2018, respectively; the proportion of PLWH aged ≥60 years showed an increasing trend during 2005-2018; while changes in the proportion of those age groups were less pronounced in North and Northeast. The proportion of PLWH infected by heterosexual contact was high at 83% (2798/3370) in Southwest, and 75.1% (3588/4780) in South-central in 2018; conversely, proportion of PLWH infected by homosexual contacts was largest in North (57.8% [500/865]) and Northeast (59.9% [561/936]). CONCLUSIONS The persistent burden of treatment-naïve PLWH with severe immunosuppression remains challenging. Our results provide evidence for policy-makers to allocate resources and establish targeting strategies to identify early infection of PLWH.
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Affiliation(s)
- Yuying Hou
- Medical School of Chinese PLA, Beijing 100853, China; National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China; Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Jiaye Liu
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China; Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China; Department of liver disease, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen Third People's Hospital, Shenzhen, China
| | - Yan Zhao
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Yasong Wu
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Ye Ma
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Decai Zhao
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Zhihui Dou
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Zhongfu Liu
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Ming Shi
- Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Yanmei Jiao
- Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Huihuang Huang
- Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China
| | - Zunyou Wu
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China
| | - Lifeng Wang
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China; Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China; Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China.
| | - Mengjie Han
- National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China.
| | - Fu-Sheng Wang
- Medical School of Chinese PLA, Beijing 100853, China; National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China; Treatment and Research Center for Infectious Diseases, The Fifth Medical Center of PLA General Hospital, Beijing 100039, China; Department of liver disease, Second Hospital Affiliated to Southern University of Science and Technology, Shenzhen Third People's Hospital, Shenzhen, China; Medical School of Chinese PLA, Beijing 100853, China; National Center for AIDS/STD Control and Prevention, China Center for Disease Control and Prevention, Beijing, China.
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Phuphuakrat A, Khamnurak K, Srichatrapimuk S, Wangsomboonsiri W. Missed opportunities for earlier diagnosis of HIV infection in people living with HIV in Thailand. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0000842. [PMID: 36962457 PMCID: PMC10021504 DOI: 10.1371/journal.pgph.0000842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 07/04/2022] [Indexed: 11/19/2022]
Abstract
HIV testing is the first step to making people living with HIV (PLHIV) aware of their status. Thailand is among the countries where antiretroviral therapy is initiated in PLHIV at the lowest CD4 cell counts. We aimed to quantify and characterize missed opportunity (MO) for earlier diagnosis of HIV infection in PLHIV in Thailand. The medical records of adults who were newly diagnosed with HIV between 2019 and 2020 at the two tertiary hospitals in Thailand were reviewed. A hospital visit due to an HIV clinical indicator disease but an HIV test was not performed was considered an MO for HIV testing. Of 422 newly diagnosed PLHIV, 60 persons (14.2%) presented with at least one MO, and 20 persons (33.3%) had more than one MO. In PLHIV with MO, the median (interquartile range) time between the first MO event and HIV diagnosis was 33.5 (7-166) days. The three most common clinical manifestations that were missed were skin manifestations (25.0%), unexplained weight loss (15.7%), and unexplained lymphadenopathy (14.3%). Anemia was a factor associated with MO for HIV diagnosis [odds ratio (OR) 2.24, 95% confidence interval (CI) 1.25-4.35; p = 0.018]. HIV screening reduced the risk of MO for HIV diagnosis (OR 0.53 95% CI 0.29-0.95; p = 0.032). In conclusion, MOs for earlier diagnosis of HIV infection occurred in both participating hospitals in Thailand. Skin manifestations were the most common clinical indicator diseases that were missed. HIV testing should be offered for patients with unexplained anemia. Campaigns for HIV screening tests should be promoted.
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Affiliation(s)
- Angsana Phuphuakrat
- Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kanitin Khamnurak
- Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Sirawat Srichatrapimuk
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol Univerisity, Samut Prakan, Thailand
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Alemu A, Bitew ZW, Yesuf A, Zerihun B, Getu M. The Effect of Long-Term HAART on the Incidence of Tuberculosis Among People Living with HIV in Addis Ababa, Ethiopia: A Matched Nested Case-Control Study. Infect Drug Resist 2021; 14:5189-5198. [PMID: 34908853 PMCID: PMC8664654 DOI: 10.2147/idr.s345080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 11/30/2021] [Indexed: 12/02/2022] Open
Abstract
Background The introduction of antiretroviral therapy (ART) significantly decreases the incidence of tuberculosis (TB) in people living with human immunodeficiency virus (PLWHIV). However, a considerable proportion is still co-infected with TB after ART initiation. Thus, this study aimed to assess the effect of long-term HAART on the incidence of TB among PLWHIV in Addis Ababa, Ethiopia. Methods A matched nested case–control study was conducted among PLWHIV who were enrolled in ART clinics in Addis Ababa, Ethiopia from 2013 up to 2018. Cases were HIV-TB co-infected individuals who were taking antiretroviral treatment, while controls were PLWHIV without TB who were taking antiretroviral treatment. The cases and controls are matched exactly in age and sex. Data were entered in Epi Info version 7.1 and analyzed using SPSS version 20. Bi-variable and multivariable conditional logistic regression were employed along with 95% CI. A P-value <0.05 in the multivariable analysis was considered statistically significant. Results Fifty-seven cases were compared with 114 controls. Accordingly, previous TB history (X2; 13.790, P < 0.001), baseline functional status (X2; 9.120, P = 0.010), baseline WHO clinical stage (X2; 10.083, P = 0.001), baseline hemoglobin value (X2; 6.985, P = 0.008), baseline body mass index (X2; 3.873, P = 0.049), isoniazid preventive treatment (X2; 8.047, P = 0.005), baseline CD4 value (X2; 12.741, P < 0.001) and length of stay on ART (X2; 53.359, P < 0.001) were associated with developing TB. Length of stay on ART was found to be the statistically significant determinant of TB infection after ART initiation (aOR = 5.925, 95% CI = 2.649–13.250). Conclusion Advanced clinical stages at the baseline, previous TB history, and not taking IPT were associated with TB infection. The long-term ART exposure significantly decreases tuberculosis incidence in PLWHIV. Thus, retaining PLWHIV on ART would be important to decrease the incidence of TB in this group of individuals.
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Affiliation(s)
- Ayinalem Alemu
- Ethiopian Public Health Institute, Addis Ababa, Ethiopia.,Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia
| | | | - Aman Yesuf
- St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | | | - Melak Getu
- Ethiopian Public Health Institute, Addis Ababa, Ethiopia
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Sun C, Li J, Liu X, Zhang Z, Qiu T, Hu H, Wang Y, Fu G. HIV/AIDS late presentation and its associated factors in China from 2010 to 2020: a systematic review and meta-analysis. AIDS Res Ther 2021; 18:96. [PMID: 34895254 PMCID: PMC8665516 DOI: 10.1186/s12981-021-00415-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 11/11/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Late presentation to HIV/AIDS care presents serious health concerns, like increased transmission and high healthcare costs, increased mortality, early development of opportunistic infection, increased risk of antiretroviral therapy drug resistance. Despite the effort to contain the HIV/AIDS epidemic, LP has remained an impediment to individual immune reconstitution and public health. OBJECTIVE This review aimed to estimate the prevalence and determine the factors associated with late presentation to HIV/AIDS care. METHODS We searched PubMed, Web of Science, China National Knowledge Infrastructure (CNKI), Chinese Wanfang, and Weipu database for articles published from 2010 to 2020. We utilized I2 statistics and Q-test to estimate heterogeneity between studies. Random-effects meta-analysis models were used to calculate the aggregate odds ratio of late presentation to HIV/AIDS care. RESULTS Of 9563 titles and abstracts retrieved, 189 were identified as potentially eligible and 39 fulfilled the inclusion criteria. The pooled prevalence of late presentation to HIV/AIDS care was 43.26%. The major risk factors were patients ≥ 50 years old (OR = 2.19, 95% CI: 1.85-2.58; I2 = 97.44%), married (OR = 1.50, 95% CI: 1.35-1.68; I2 = 96.58%), with heterosexual contact as risk factor for infection (OR = 1.91, 95% CI: 1.73-2.11; I2 = 90.74%) and diagnosed in medical institutions (OR = 2.35,95% CI: 2.11-2.62; I2 = 96.05%). In middle or low HIV prevalence areas, patients ≥ 50 years old (P = 0.01), married (P < 0.01) and diagnosed in medical institutions (P = 0.01) were more likely to be presented late than in high prevalence areas. From 2016-2020, the OR of patients who were married and diagnosed in medical facilities were significantly lower than before (P < 0.01). CONCLUSION Patients ≥ 50 years old, married, with heterosexual contact as risk factor for infection, and diagnosed in medical institutions were risk factors of LP. Gender had no significant relationship with LP. In middle or low prevalence areas, patients who were ≥ 50 years old, married, and diagnosed in medical institutions were more likely to be presented late than in other areas. Married patients and those diagnosed in medical institutions after 2015 have a lower risk of LP than before.
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Affiliation(s)
- Chengqing Sun
- School of Public Health, Nanjing Medical University, Nanjing, People’s Republic of China
| | - Jianjun Li
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
| | - Xiaoyan Liu
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
| | - Zhi Zhang
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
| | - Tao Qiu
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
| | - Haiyang Hu
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
| | - You Wang
- Department of Radiology, Fourth Affiliated Hospitial Of Nanjing Medical University, Nanjing, Jiangsu People’s Republic of China
| | - Gengfeng Fu
- School of Public Health, Nanjing Medical University, Nanjing, People’s Republic of China
- Jiangsu Provincial Center for Disease Control and Prevention, Jiangsu, People’s Republic of China
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Elgalib A, Shah S, Al-Wahaibi A, Al-Habsi Z, Al-Fouri M, Lau R, Al-Kindi H, Al-Rawahi B, Al-Abri S. Predictors of late presentation and advanced HIV disease among people living with HIV in Oman (2000-2019). BMC Public Health 2021; 21:2029. [PMID: 34742286 PMCID: PMC8572420 DOI: 10.1186/s12889-021-12048-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 10/19/2021] [Indexed: 11/17/2022] Open
Abstract
Background The aim of this study was to determine the proportions and predictors of late presentation (LP) and advanced HIV disease (AD) in Oman. LP and AD were defined as presenting with a baseline CD4 count of < 350 and < 200 cells/mm3, respectively. Methods We conducted a retrospective database analysis of the National HIV Surveillance System to identify Omani people (≥ 13 years old) who were diagnosed with HIV in the period between January 2000 and December 2019 and had a documented baseline CD4 cell count. We calculated the rates and trend over time of LP and AD. A logistic regression was carried out to determine the predictors of LP and AD. Results A total of 1418 patients, who were diagnosed with HIV in the period from January 2000 to December 2019, were included; 71% were male and 66% were heterosexuals. The median (IQR) age at diagnosis was 33 (25–39) years. Overall, 71% (95% CI: 68–73) and 46% (95% CI: 44–49) of patients had LP and AD at presentation, respectively. The LP percentage decreased from 76% in 2000–2004 to 69% in 2015–2019; AD percentage decreased from 57 to 46% over the same period. The proportions of men with LP and AD were higher than women (74% vs. 62 and 50% vs. 36%, respectively). The percentages of persons with LP among people aged 13–24, 25–49, and ≥ 50 years were 65, 71, and 84%, respectively. The proportions of persons with AD among people aged 13–24, 25–49, and ≥ 50 years were 39, 46, and 65%, respectively. Logistic regression showed that male sex, older age, having an “unknown” HIV risk factor, and living outside Muscat were independent predictors of AD. Male sex also independently predicted LP. Conclusions This analysis indicates that a significant proportion of new HIV cases in Oman continue to present late. This study identified patient subgroups at greatest risk of late HIV diagnosis such as men and older people. Targeted interventions and greater efforts to scale up HIV testing services in Oman are needed. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-021-12048-1.
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Affiliation(s)
- Ali Elgalib
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman.
| | - Samir Shah
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Adil Al-Wahaibi
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Zeyana Al-Habsi
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Maha Al-Fouri
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Richard Lau
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Hanan Al-Kindi
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Bader Al-Rawahi
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
| | - Seif Al-Abri
- Directorate General for Disease Surveillance and Control, Ministry of Health, Muscat, Oman
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Lu H, He H, Qin J, Chen M, Liu Q, Li M, Huang Y, Wei A, Liu S, Xu M, Zhang Z. Populations at high risk of cervical cancer in Guangxi Province: Findings from two screening projects in a minority area of South China. J Med Screen 2021; 29:44-52. [PMID: 34693798 PMCID: PMC8892057 DOI: 10.1177/09691413211039254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective To analyse the positive rates of low-grade (LSIL) and high-grade (HSIL) squamous intraepithelial lesions, and cervical cancer (CC), and identify groups at high risk for CC in Guangxi. Setting CC screening options in Guangxi, which is the only minority autonomous area in South China, include the National Cervical Cancer Screening Project (NCCSP) and physical examination (PE). Methods This study was based on PE and NCCSP sample data obtained from 2012 to 2019. We calculated the positive rates of LSIL, HSIL, and CC; analysed the adjusted odds ratio (aOR) and 95% confidence intervals (CI) of the variables in multivariate logistic regression; and subsequently identified groups at high risk for CC. Results The positive rates of LSIL, HSIL, and CC for the total of 873,880 samples were 1.89%, 0.60%, and 0.03%, respectively. Females over 64 years of age (vs. 50–64; aOR = 2.05; 95% CI, 1.71–2.46; P < 0.001) and those from urban (vs. rural; aOR = 1.66; 95% CI, 1.57–1.76; P < 0.001), minority (vs. non-minority; aOR = 1.24; 95% CI, 1.13–1.35; P < 0.001), and coastal (vs. inland; aOR = 1.15; 95% CI, 1.06–1.25; P = 0.001) areas were associated with a high risk of HSIL. Females over 64 (vs. 50–64; aOR = 4.37; 95% CI, 2.88–6.63; P < 0.001) and those from urban (vs. rural; aOR = 3.05; 95% CI, 2.36–3.95; P < 0.001) areas were significantly associated with a high risk of CC. Conclusion Females from urban areas in Guangxi are at high risk for CC. Public health strategies should focus on high-risk populations.
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Affiliation(s)
- Huaxiang Lu
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China.,573426Department of Guangxi Science and Technology Major Project, Guangxi Center for Diseases Prevention and Control, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Haoyu He
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China.,School of Stomatology, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Jian Qin
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Mingjian Chen
- Department of Cytopathology Diagnosis, 573426Guangxi Kingmed Diagnostics Group Co., Ltd, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Qiumei Liu
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Min Li
- Department of Cytopathology Diagnosis, 573426Guangxi Kingmed Diagnostics Group Co., Ltd, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Yongsheng Huang
- Department of Cytopathology Diagnosis, 573426Guangxi Kingmed Diagnostics Group Co., Ltd, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Anxiang Wei
- Department of Cytopathology Diagnosis, 573426Guangxi Kingmed Diagnostics Group Co., Ltd, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Shuzhen Liu
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Min Xu
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Zhiyong Zhang
- School of Public Health, 74626Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China.,School of Public Health, 74716Guilin Medical University, Guangxi Zhuang Autonomous Region, China
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Yu Y, Shen L, Li Y, Zhao J, Liu H. The Epidemiological Analysis of HIV/AIDS Patients: Sexually Transmitted Diseases Department VS. Other Departments in A General Hospital of Shanghai, China. Curr HIV Res 2021; 20:63-73. [PMID: 34503416 DOI: 10.2174/1570162x19666210908095355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 07/12/2021] [Accepted: 08/04/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Hospital is an important place for HIV/AIDS screening, and a general hospital is composed of multiple departments. Different departments have different levels of understanding of HIV/AIDS, especially the sexually transmitted diseases (STD) department is the main place for HIV/AIDS screening. OBJECTIVE The study aims to validate the common knowledge that the STD department is an important place for HIV/AIDS screening by comparing the epidemiological characteristics of HIV/AIDS patients in the STD department and other departments in Tongji Hospital, which can provide a theoretical basis for the precise and differentiated control of HIV/AIDS. METHODS A total of 283,525 HIV screening cases were analyzed from January 1st 2006 to December 31st 2018 in the STD department and other departments. The epidemiological data of 226 HIV/AIDS cases were retrospectively analyzed. RESULTS Firstly, the incidence of HIV/AIDS in the population served by Tongji Hospital was higher than that in Shanghai and China. Secondly, the positive rate of HIV screening test in the STD department was ten times higher than that of other departments. Thirdly, the social-demographic characteristics of HIV/AIDS patients in the STD department were different from those in other departments. Fourthly, there were differences in age, education, marital status and number of sex partners between men who have sex with men (MSM) and men who have sex with women (MSW). Fifthly, there was no difference except age in social-demographic characteristics of MSM between the STD department and other departments. Sixthly, compared with other departments, the majority of HIV/AIDS patients in the STD department were MSM. Seventhly, syphilis and HIV co-infection were not statistically significant in HIV/AIDS patients between the STD department and other departments. CONCLUSION Firstly, the significantly higher positive rate of an HIV screening test in the STD department emphasizes its importance as a place for screening HIV/AIDS patients. Secondly, HIV/AIDS patients diagnosed in the general hospital were mainly transmitted by sexual contact, and MSM accounted for the most part of these patients. More attention should be paid to screen outpatients, especially in the STD department and young men.
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Affiliation(s)
- Yue Yu
- Department of Dermatology, Tongji Hospital, School of Medicine, Tongji University, Shanghai. China
| | - Liangliang Shen
- Department of Dermatology, Tongji Hospital, School of Medicine, Tongji University, Shanghai. China
| | - Yufei Li
- Department of Dermatology, Tongji Hospital, School of Medicine, Tongji University, Shanghai. China
| | - Jingjun Zhao
- Department of Dermatology, Tongji Hospital, School of Medicine, Tongji University, Shanghai. China
| | - Heping Liu
- Department of Disease Control & Prevention, Tongji Hospital, School of Medicine, Tongji University, Shanghai. China
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Zhang X, Tang C, Xiao X, Sun M, Wang H. Readiness for Hospital Discharge and Its Correlates Among People Living With HIV in Hunan, China: A Cross-sectional Study. J Assoc Nurses AIDS Care 2021; 32:619-628. [PMID: 34115720 DOI: 10.1097/jnc.0000000000000278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT We aimed to (a) describe the readiness for hospital discharge in people living with HIV and (b) explore factors associated with readiness for hospital discharge. A cross-sectional survey was conducted at two infectious disease hospitals in Hunan, China, from May to November 2017. The readiness for hospital discharge scale (RHDS) was used to assess discharge readiness. The average item mean for the RHDS ranges from 0 to 10, and higher scores represent a higher level of readiness for hospital discharge. The mean score of the RHDS was 7.78 (95% confidence interval 7.586-7.968), and 27.6% of participants (n = 56/203) felt unready for discharge (RHDS <7). We found that older age, lack of medical insurance, lower self-rated health status, poorer quality of discharge teaching, and more severe depressive symptoms were significantly associated with a lower level of readiness for hospital discharge. Interventions are needed to improve readiness of people living with HIV for hospital discharge in Hunan, China, especially for those of advanced age, without medical insurance, with worse self-rated health status, and those with higher levels of depressive symptoms.
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Affiliation(s)
- Xiaoxia Zhang
- Xiaoxia Zhang, RN, MSN, is an Assistant Professor, Department of Nursing, Henan Medical College, Henan, China; and a Graduate Student, Xiangya Nursing School of Central South University, Hunan, China
- Chulei Tang, RN, BSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Xueling Xiao, RN, MSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Manman Sun, RD, MSM, is an Assistant Professor, Department of Preclinical Medicine, Henan Medical College, Henan, China
- Honghong Wang, RN, PhD, is a Professor, Xiangya Nursing School of Central South University, Hunan, China
| | - Chulei Tang
- Xiaoxia Zhang, RN, MSN, is an Assistant Professor, Department of Nursing, Henan Medical College, Henan, China; and a Graduate Student, Xiangya Nursing School of Central South University, Hunan, China
- Chulei Tang, RN, BSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Xueling Xiao, RN, MSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Manman Sun, RD, MSM, is an Assistant Professor, Department of Preclinical Medicine, Henan Medical College, Henan, China
- Honghong Wang, RN, PhD, is a Professor, Xiangya Nursing School of Central South University, Hunan, China
| | - Xueling Xiao
- Xiaoxia Zhang, RN, MSN, is an Assistant Professor, Department of Nursing, Henan Medical College, Henan, China; and a Graduate Student, Xiangya Nursing School of Central South University, Hunan, China
- Chulei Tang, RN, BSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Xueling Xiao, RN, MSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Manman Sun, RD, MSM, is an Assistant Professor, Department of Preclinical Medicine, Henan Medical College, Henan, China
- Honghong Wang, RN, PhD, is a Professor, Xiangya Nursing School of Central South University, Hunan, China
| | - Manman Sun
- Xiaoxia Zhang, RN, MSN, is an Assistant Professor, Department of Nursing, Henan Medical College, Henan, China; and a Graduate Student, Xiangya Nursing School of Central South University, Hunan, China
- Chulei Tang, RN, BSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Xueling Xiao, RN, MSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Manman Sun, RD, MSM, is an Assistant Professor, Department of Preclinical Medicine, Henan Medical College, Henan, China
- Honghong Wang, RN, PhD, is a Professor, Xiangya Nursing School of Central South University, Hunan, China
| | - Honghong Wang
- Xiaoxia Zhang, RN, MSN, is an Assistant Professor, Department of Nursing, Henan Medical College, Henan, China; and a Graduate Student, Xiangya Nursing School of Central South University, Hunan, China
- Chulei Tang, RN, BSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Xueling Xiao, RN, MSN, is a PhD Student, Xiangya Nursing School of Central South University, Hunan, China
- Manman Sun, RD, MSM, is an Assistant Professor, Department of Preclinical Medicine, Henan Medical College, Henan, China
- Honghong Wang, RN, PhD, is a Professor, Xiangya Nursing School of Central South University, Hunan, China
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Chen X, Qin C, Chen R, Huang Y, Xu Y, Tang Q, Liang X, Peng B, Shao Y, Yang Y, Chen J, Wang X, Wen L, Liang B, Ye L, Qin X, Jiang J, Liang H. Epidemiological profile and molecular genetic characterization of HIV-1 among female sex workers and elderly male clients in Guangxi, China. Emerg Microbes Infect 2021; 10:384-395. [PMID: 33560929 PMCID: PMC7935120 DOI: 10.1080/22221751.2021.1888659] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The HIV/AIDS prevalence in female sex workers (FSWs) and elderly male clients is increasing in Guangxi, China, but the transmission relationship between them remains unclear. This study aims to illuminate the transmission network between FSWs and elderly male clients using molecular epidemiological analyses. Phylogenetic analysis indicated that CRF01_AE was the dominant strain, followed by CRF07_BC and CRF08_BC in both groups. Multivariate logistic regression analysis indicated that viral loads of 50 to 1000 copies/mL, immunological treatment failure and CRF07_BC were risk factors for entering the transmission network. Transmission network analysis showed that CRF07_BC tended to form large clusters, whereas CRF01_AE tended to form multiple but small clusters. Two groups of 11 FSWs and 169 clients were intricately intertwined. Spatial analysis demonstrated the formation of hotspots and clusters of transmission sharing regional differences. In conclusion, our study provides direct genetic evidence of transmission linkages between FSWs and elderly male clients. Although the CRF01_AE subtype was still the predominant subtype in the region, the higher degree and larger clusters found in CRF07_BC illustrate a rapid and intensive uptrend, which is expected to increase its prevalence in the region in the future.
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Affiliation(s)
- Xiu Chen
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Chunwei Qin
- Guigang Center for Disease Control and Prevention, Guigang, 537100, Guangxi, People's Republic of China
| | - Rongfeng Chen
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Yunxuan Huang
- Guigang Center for Disease Control and Prevention, Guigang, 537100, Guangxi, People's Republic of China
| | - Yuexiang Xu
- Guigang Center for Disease Control and Prevention, Guigang, 537100, Guangxi, People's Republic of China
| | - Qiao Tang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Xianjun Liang
- Guigang Center for Disease Control and Prevention, Guigang, 537100, Guangxi, People's Republic of China
| | - Bing Peng
- People's Hospital of Guigang, Guigang, 537100 Guangxi, People's Republic of China
| | - Yi Shao
- Guigang Maternal and Child Health Hospital, Guigang, 537100 Guangxi, People's Republic of China
| | - Yao Yang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Jie Chen
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Xinwei Wang
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Liufang Wen
- Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Bingyu Liang
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Li Ye
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Xionglin Qin
- Guigang Center for Disease Control and Prevention, Guigang, 537100, Guangxi, People's Republic of China
| | - Junjun Jiang
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
| | - Hao Liang
- Guangxi-ASEAN Collaborative Innovation Center for Major Disease Prevention and Treatment, Life Sciences Institute, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China.,Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning 530021, Guangxi, People's Republic of China
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Mills AM, Schulman KL, Fusco JS, Wohlfeiler MB, Priest JL, Oglesby A, Brunet L, Lackey PC, Fusco GP. Virologic Outcomes Among People Living With Human Immunodeficiency Virus With High Pretherapy Viral Load Burden Initiating on Common Core Agents. Open Forum Infect Dis 2021; 8:ofab363. [PMID: 34381843 PMCID: PMC8351805 DOI: 10.1093/ofid/ofab363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 07/08/2021] [Indexed: 11/20/2022] Open
Abstract
Background People living with human immunodeficiency virus (PLWH) initiating antiretroviral therapy (ART) with viral loads (VLs) ≥100 000 copies/mL are less likely to achieve virologic success, but few studies have characterized real-world treatment outcomes. Methods ART-naive PLWH with VLs ≥100 000 copies/mL initiating dolutegravir (DTG), elvitegravir (EVG), raltegravir (RAL), or darunavir (DRV) between 12 August 2013 and 31 July 2017 were identified from the OPERA database. Virologic failure was defined as (i) 2 consecutive VLs ≥200 copies/mL after 36 weeks of ART; (ii) 1 VL ≥200 copies/mL with core agent discontinuation after 36 weeks; (iii) 2 consecutive VLs ≥200 copies/mL after suppression (≤50 copies/mL) before 36 weeks; or (iv) 1 VL ≥200 copies/mL with discontinuation after suppression before 36 weeks. Cox modeling estimated the association between regimen and virologic failure. Results There were 2038 ART-naive patients with high VL who initiated DTG (36%), EVG (46%), DRV (16%), or RAL (2%). Median follow-up was 18.1 (interquartile range, 12.4–28.9) months. EVG and DTG initiators were similar at baseline, but RAL initiators were older and more likely to be female with low CD4 cell counts while DRV initiators differed notably on factors associated with treatment failure. Virologic failure was experienced by 9.2% DTG, 13.2% EVG, 18.4% RAL, and 18.8% DRV initiators. Compared to DTG, the adjusted hazard ratio (95% confidence interval) was 1.46 (1.05–2.03) for EVG, 2.24 (1.50–3.34) for DRV, and 4.13 (1.85–9.24) for RAL. Conclusions ART-naive PLWH with high VLs initiating on DTG were significantly less likely to experience virologic failure compared to EVG, RAL, and DRV initiators. Antiretroviral therapy-naïve people living with HIV (PLWH) initiating therapy with viral loads ≥100,000 copies/mL varied markedly at baseline. In adjusted models, PLWH initiating dolutegravir-based regimens were less likely to experience virologic failure as compared to elvitegravir, raltegravir and darunavir initiators.
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Affiliation(s)
| | | | | | | | - Julie L Priest
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
| | - Alan Oglesby
- ViiV Healthcare, Research Triangle Park, North Carolina, USA
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Miranda MNS, Pingarilho M, Pimentel V, Martins MDRO, Vandamme AM, Bobkova M, Böhm M, Seguin-Devaux C, Paredes R, Rubio R, Zazzi M, Incardona F, Abecasis A. Determinants of HIV-1 Late Presentation in Patients Followed in Europe. Pathogens 2021; 10:pathogens10070835. [PMID: 34357985 PMCID: PMC8308660 DOI: 10.3390/pathogens10070835] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 06/28/2021] [Accepted: 06/30/2021] [Indexed: 11/16/2022] Open
Abstract
To control the Human Immunodeficiency Virus (HIV) pandemic, the World Health Organization (WHO) set the 90-90-90 target to be reached by 2020. One major threat to those goals is late presentation, which is defined as an individual presenting a TCD4+ count lower than 350 cells/mm3 or an AIDS-defining event. The present study aims to identify determinants of late presentation in Europe based on the EuResist database with HIV-1 infected patients followed-up between 1981 and 2019. Our study includes clinical and socio-demographic information from 89851 HIV-1 infected patients. Statistical analysis was performed using RStudio and SPSS and a Bayesian network was constructed with the WEKA software to analyze the association between all variables. Among 89,851 HIV-1 infected patients included in the analysis, the median age was 33 (IQR: 27.0-41.0) years and 74.4% were males. Of those, 28,889 patients (50.4%) were late presenters. Older patients (>56), heterosexuals, patients originated from Africa and patients presenting with log VL >4.1 had a higher probability of being late presenters (p < 0.001). Bayesian networks indicated VL, mode of transmission, age and recentness of infection as variables that were directly associated with LP. This study highlights the major determinants associated with late presentation in Europe. This study helps to direct prevention measures for this population.
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Affiliation(s)
- Mafalda N. S. Miranda
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
- Correspondence: ; Tel.: +351-213-652-600
| | - Marta Pingarilho
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
| | - Victor Pimentel
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
| | - Maria do Rosário O. Martins
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
| | - Anne-Mieke Vandamme
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
- Laboratory Clinical and Epidemiological Virology, Department of Microbiology and Immunology, KU Leuven, Rega Institute for Medical Research, 3000 Leuven, Belgium
| | - Marina Bobkova
- Gamaleya Research Center of Epidemiology and Microbiology, Department of General Virology, Gamaleya Scientific Research Institute, 123098 Moscow, Russia;
| | - Michael Böhm
- Department of Medicine, Saarland University Hospital, 66421 Homburg, Germany;
| | - Carole Seguin-Devaux
- Laboratory of Retrovirology, Department of Infection and Immunity, Luxembourg Institute of Health, L-4354 Esch-sur-Alzette, Luxembourg;
| | - Roger Paredes
- Infectious Diseases Department and IrsiCaixa AIDS Research Institute, Hospital Universitari Germans Trias i Pujol, 08916 Badalona, Spain;
| | - Rafael Rubio
- Hospital Universitario 12 de Octubre, Universidad Complutense de Madrid, 28026 Madrid, Spain;
| | - Maurizio Zazzi
- Department of Medical Biotechnologies, University of Siena, 53100 Siena, Italy;
| | - Francesca Incardona
- IPRO—InformaPRO S.r.l., 98, 00152 Rome, Italy;
- EuResist Network, 98/100, 00152 Rome, Italy
| | - Ana Abecasis
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine, New University of Lisbon (IHMT/UNL), 1349-008 Lisbon, Portugal; (M.P.); (V.P.); (M.d.R.O.M.); (A.-M.V.); (A.A.)
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Han WM, Jiamsakul A, Salleh NAM, Choi JY, Huy BV, Yunihastuti E, Do CD, Merati TP, Gani YM, Kiertiburanakul S, Zhang F, Chan YJ, Lee MP, Chaiwarith R, Ng OT, Khusuwan S, Ditangco R, Kumarasamy N, Sangle S, Ross J, Avihingsanon A. HIV treatment outcomes among people who acquired HIV via injecting drug use in the Asia-Pacific region: a longitudinal cohort study. J Int AIDS Soc 2021; 24:e25736. [PMID: 34021711 PMCID: PMC8140190 DOI: 10.1002/jia2.25736] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 04/13/2021] [Accepted: 04/26/2021] [Indexed: 01/22/2023] Open
Abstract
INTRODUCTION Data on HIV treatment outcomes in people who inject drugs (PWID) in the Asia‐Pacific are sparse despite the high burden of drug use. We assessed immunological and virological responses, AIDS‐defining events and mortality among PWID receiving antiretroviral therapy (ART). METHODS We investigated HIV treatment outcomes among people who acquired HIV via injecting drug use in the TREAT Asia HIV Observational Database (TAHOD) between January 2003 and March 2019. Trends in CD4 count and viral suppression (VS, HIV viral load <1000 copies/mL) were assessed. Factors associated with mean CD4 changes were analysed using repeated measures linear regression, and combined AIDS event and mortality were analysed using survival analysis. RESULTS Of 622 PWID from 12 countries in the Asia‐Pacific, 93% were male and the median age at ART initiation was 31 years (IQR, 28 to 34). The median pre‐ART CD4 count was 71 cells/µL. CD4 counts increased over time, with a mean difference of 401 (95% CI, 372 to 457) cells/µL at year‐10 (n = 78). Higher follow‐up HIV viral load and pre‐ART CD4 counts were associated with smaller increases in CD4 counts. Among 361 PWID with ≥1 viral load after six months on ART, proportions with VS were 82%, 88% and 93% at 2‐, 5‐ and 10‐years following ART initiation. There were 52 new AIDS‐defining events and 50 deaths during 3347 person‐years of follow‐up (PYS) (incidence 3.05/100 PYS, 95% CI, 2.51 to 3.70). Previous AIDS or TB diagnosis, lower current CD4 count and adherence <95% were associated with combined new AIDS‐defining event and death. CONCLUSIONS Despite improved outcomes over time, our findings highlight the need for rapid ART initiation and adherence support among PWID within Asian settings.
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Affiliation(s)
- Win Min Han
- Kirby Institute, UNSW, Sydney, Australia.,HIV-NAT, Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | | | - Nur Afiqah Mohd Salleh
- Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.,Centre of Excellence for Research in AIDS (CERiA), University of Malaya, Kuala Lumpur, Malaysia
| | - Jun Yong Choi
- Division of Infectious Diseases, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Bui Vu Huy
- National Hospital for Tropical Diseases, Hanoi, Vietnam
| | - Evy Yunihastuti
- Faculty of Medicine, Universitas Indonesia - Dr. Cipto Mangunkusumo General Hospital, Jakarta, Indonesia
| | | | - Tuti P Merati
- Faculty of Medicine, Udayana University & Sanglah Hospital, Bali, Indonesia
| | | | | | - Fujie Zhang
- Beijing Ditan Hospital, Capital Medical University, Beijing, China
| | - Yu-Jiun Chan
- Taipei Veterans General Hospital, Taipei, Taiwan
| | - Man-Po Lee
- Queen Elizabeth Hospital, Hong Kong, China
| | | | - Oon Tek Ng
- Tan Tock Seng Hospital, Tan Tock Seng, Singapore
| | | | - Rossana Ditangco
- Research Institute for Tropical Medicine, Muntinlupa City, Philippines
| | - Nagalingeswaran Kumarasamy
- Chennai Antiviral Research and Treatment Clinical Research Site (CART CRS), VHS-Infectious Diseases Medical Centre, VHS, Chennai, India
| | - Shashikala Sangle
- BJ Government Medical College and Sassoon General Hospital, Pune, India
| | - Jeremy Ross
- TREAT Asia, amfAR - The Foundation for AIDS Research, Bangkok, Thailand
| | - Anchalee Avihingsanon
- HIV-NAT, Thai Red Cross AIDS Research Centre, Bangkok, Thailand.,Tuberculosis Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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40
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Mohammadi Y, Mirzaei M, Shirmohammadi-Khorram N, Farhadian M. Identifying risk factors for late HIV diagnosis and survival analysis of people living with HIV/AIDS in Iran (1987-2016). BMC Infect Dis 2021; 21:390. [PMID: 33906638 PMCID: PMC8077959 DOI: 10.1186/s12879-021-06100-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Accepted: 04/21/2021] [Indexed: 12/04/2022] Open
Abstract
Background Late-diagnosis of HIV is a major challenge for the control and prevention of AIDS in the world. The present study aimed to specify factors associated with the late diagnosis of HIV in Iran from 1987 to 2016. Methods In this retrospective cohort study, data for 4402 diagnosed HIV/AIDS patients were extracted from 158 behavioral disease counseling centers of 31 Iranian provinces. We defined late diagnosis as having a CD4 count less than 350 within 3 months after diagnosis. Multiple logistic regression analysis was used to determine the factors influencing late diagnosis. Moreover, we used multivariate Cox regression to assess the association of these factors with the patients’ survival. Results In this study, the prevalence of late diagnosis among the patients was 58.2%. People aged 50 years and over (adjusted OR = 3.55), transmission through blood transfusion (adjusted OR = 2.89), co-infection with tuberculosis (adjusted OR = 2.06), and male gender (adjusted OR = 1.38) were the strongest predictors for late diagnosis of HIV. On the other hand, baseline CD4 (adjusted HR = 2.21), people aged 50 and over (adjusted HR = 1.81), male gender (adjusted HR = 1.76), being a widow (adjusted HR = 1.68), people with unknown transmission way (adjusted HR = 18.24), people who inject drugs (adjusted HR = 1.87), diagnosis at previous years (adjusted HR = 2.45) and co-infection with tuberculosis (adjusted OR = 1.77) significantly associated with the survival of patients. Conclusion The prevalence of late diagnosis is high among Iranian HIV/AIDS. The risk factors of late diagnoses include being males and aged 50 years and over, transmission through blood transfusion, and co-infection with tuberculosis. Therefore, implementation of screening programs for early diagnosis of HIV these high risk groups is recommended to Iranian health providers and policymakers.
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Affiliation(s)
- Younes Mohammadi
- Department of Epidemiology, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran.,Modeling of Noncommunicable Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Mohammad Mirzaei
- Hamadan Health Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | | | - Maryam Farhadian
- Research Center for Health Sciences, Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, P.O. Box 4171-65175, Hamadan, Iran.
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Liu XJ, McGoogan JM, Wu ZY. Human immunodeficiency virus/acquired immunodeficiency syndrome prevalence, incidence, and mortality in China, 1990 to 2017: a secondary analysis of the Global Burden of Disease Study 2017 data. Chin Med J (Engl) 2021; 134:1175-1180. [PMID: 33883410 PMCID: PMC8143770 DOI: 10.1097/cm9.0000000000001447] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Despite almost two decades of well-funded and comprehensive response efforts by the Chinese Government, human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) remains a major problem in China. Yet, few studies have recently examined long-term trends in HIV/AIDS prevalence, incidence, and mortality at the national level. This study aimed to determine the prevalence, incidence, and mortality trends for HIV/AIDS over the past 28 years in China. METHODS We conducted a descriptive, epidemiological, secondary analysis of the Global Burden of Diseases, Injuries, and Risk Factors Study 2017 data. To evaluate trends in prevalence, incidence, and mortality over the study period from 1990 to 2017, we calculated values for annual percentage change (APC) and corresponding 95% confidence intervals (CIs) using joinpoint regression analysis. RESULTS A significant increase in HIV/AIDS prevalence was observed for 1990 to 2009 (APC: 10.7; 95% CI: 10.4, 11.0; P < 0.001), and then remained stable for 2009 to 2017 (APC: 0.7; 95% CI: -0.3, 1.7; P = 0.1). A significant increase in HIV incidence was also observed for 1990 to 2005 (APC: 13.0; 95% CI: 12.6, 13.4; P < 0.001), and then a significant decrease was detected for 2005 to 2017 (APC: -6.5; 95% CI: -7.0, -6.1; P < 0.001). A significant increase in AIDS-related mortality rate was detected for 1990 to 2004 (APC: 10.3; 95% CI: 9.3, 11.3; P < 0.001), followed by a period of stability for 2004 to 2013 (APC: 1.3; 95% CI: -0.7, 3.3; P = 0.2), and then another significant increase for 2013 to 2017 (APC: 15.3; 95% CI: 8.7, 22.2; P < 0.001). CONCLUSIONS Although prevalence has stabilized and incidence has declined, AIDS-related mortality has risen sharply in recent years. These findings suggest more must be done to bring people into treatment earlier, retain them in treatment more effectively, actively seek to reenter them in treatment if they dropout, and improve the quality of treatment and care regimens.
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Affiliation(s)
- Xue-Jiao Liu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Jennifer M. McGoogan
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
| | - Zun-You Wu
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China
- Fielding School of Public Health, University of California, Los Angeles, CA, USA
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Weitzman PF, Zhou Y, Kogelman L, Mack S, Sharir JY, Vicente SR, Levkoff SE. A Web-Based HIV/STD Prevention Intervention for Divorced or Separated Older Women. THE GERONTOLOGIST 2021; 60:1159-1168. [PMID: 31403668 DOI: 10.1093/geront/gnz098] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Sexually transmitted diseases (STDs) are increasing among older adults concomitant with a rise in divorce after the age of 50 years. The objective of this study was to examine the effectiveness of a web-based human immunodeficiency virus (HIV)/STD risk reduction intervention for divorced and separated women aged more than 50 years. RESEARCH DESIGN AND METHODS Two hundred nineteen divorced or separated women, aged 50 years and older, participated in 60-day randomized pre-post control group study. Recruitment occurred via health agencies in Boston and Columbia, SC, and Craigslist advertisements placed in Boston, Columbia, Charleston, New York City, Washington DC, Baltimore, Chicago, Atlanta, Orlando, and Miami. RESULTS Intervention group reported greater intention to practice safe sex compared to the control group (B = .55, p = .03). Intention to practice safe sex differed by perceived stress (B = .15, p = .005), with no difference between control and intervention groups for those with low levels of stress. For high levels of stress, intervention group reported greater intention to practice safe sex compared to controls. Sexual risk was reduced by 6.10 points (SD: 1.10), and self-efficacy for sexual discussion was increased by 2.65 points (SD: 0.56) in the intervention group. DISCUSSION AND IMPLICATIONS A web-based intervention represents a promising tool to reduce HIV/STD risk among older women. Offering HIV/STD education in the context of other topics of interest to at-risk older women, such as divorce, may solve the problem of at-risk older women not seeking out prevention information due to lack of awareness of their heightened risk.
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Affiliation(s)
| | - Yi Zhou
- Environment and Health Group, Cambridge, Massachusetts
| | - Laura Kogelman
- Infectious Diseases Clinic, Traveler's Health Service, Tufts University School of Medicine, Boston, Massachusetts
| | - Sarah Mack
- Environment and Health Group, Cambridge, Massachusetts
| | | | | | - Sue E Levkoff
- Environment and Health Group, Cambridge, Massachusetts.,College of Social Work, University of South Carolina, Columbia
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A Rapid Screening Program for Histoplasmosis, Tuberculosis, and Cryptococcosis Reduces Mortality in HIV Patients from Guatemala. J Fungi (Basel) 2021; 7:jof7040268. [PMID: 33916153 PMCID: PMC8065950 DOI: 10.3390/jof7040268] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 03/25/2021] [Accepted: 03/29/2021] [Indexed: 01/15/2023] Open
Abstract
Opportunistic infections (OIs) and advanced HIV disease (AHD) contribute to HIV-related mortality. Here, we analyzed the situation of AHD and OIs in a cohort of newly diagnosed HIV patients from Guatemala. We included 2127 adult patients from 13 facilities across the country during 2017 to 2018. Patients were screened for tuberculosis (TB), nontuberculous mycobacteria (NTM), histoplasmosis, and cryptococcal disease, independently of their CD4 cell count. Of the 2127 enrolled patients, 1682 (79.1%) had a CD4 cell count available; of which 52% presented with AHD. Of the Mayan population, 65% had AHD. The overall OI incidence was 21%. Histoplasmosis was the most frequent OI (7.9%), followed by TB (7.1%); 94.4% of these infections occurred in patients with a CD4 < 350 cells/mm3. Mortality at 180 days was significantly higher in those with OIs than without OIs (29.7% vs. 5.9%, p < 0.0001). In one year, this program decreased the OI mortality by 7% and increased the OI treatment by 5.1%. Early OI diagnosis and appropriate therapy reduced OI mortality among newly diagnosed HIV patients in Guatemala. Screening for OIs should be considered in all newly diagnosed HIV patients who have a CD4 cell count < 350 cells/mm3 or those without a CD4 cell count available. To improve results, interventions such as early HIV detection and access to flucytosine and liposomal amphotericin B are required.
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Gbeasor-Komlanvi FA, Zida-Compaore WIC, Sadio AJ, Tchankoni MK, Kadangha BM, Salou M, Dagnra AC, Ekouevi DK. HIV testing uptake and prevalence among hospitalized older adults in Togo: A cross-sectional study. PLoS One 2021; 16:e0246151. [PMID: 33529263 PMCID: PMC7853528 DOI: 10.1371/journal.pone.0246151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Accepted: 01/15/2021] [Indexed: 11/19/2022] Open
Abstract
Objectives This study aimed to describe HIV testing uptake, as well as HIV prevalence and its associated factors among older adults aged ≥50 years in health facilities in Togo. Methods A cross-sectional study was carried out from February 2018 to June 2019 among hospitalized older adults aged ≥50 years in tertiary and secondary hospitals in Togo. HIV testing was performed according to the national algorithm. Socio-demographic data and HIV testing history were collected using a standardized questionnaire. Results A total of 619 patients (43.9% female) of median age 61 years, (IQR: 55–70) were recruited and offered HIV testing. Among them, 25.7% had never previously tested for HIV. In total, 91.6% (567/619) accepted HIV testing while 8.4% (52/619) refused to be tested. Of those who tested, forty patients were HIV positive, yielding a prevalence of 7.1%. Twenty-three patients (57.5%) were newly diagnosed with HIV infection. In multivariable analysis, two factors were associated with HIV infection: living alone (aOR = 5.83; 95%CI = [2.26–14.53]) and being <60 years (aOR = 3.12; 95%CI = [1.51–6.66]). Conclusion The majority of older adults in this study accepted testing for HIV and almost three in five HIV positive older adults were newly diagnosed with HIV as a result of this testing. There is an urgent need to integrate older adults into responses to the HIV epidemic and to strengthen targeted prevention care and treatment in this population.
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Affiliation(s)
- Fifonsi Adjidossi Gbeasor-Komlanvi
- Département de Santé Publique, Faculté des Sciences de la Santé, Université de Lomé, Lomé, Togo
- Centre Africain de Recherche en Epidémiologie et en Santé Publique, Lomé, Togo
- * E-mail:
| | | | - Arnold Junior Sadio
- Département de Santé Publique, Faculté des Sciences de la Santé, Université de Lomé, Lomé, Togo
- Centre Africain de Recherche en Epidémiologie et en Santé Publique, Lomé, Togo
| | | | | | - Mounerou Salou
- Laboratoire de Biologie Moléculaire et d’Immunologie, Université de Lomé, Lomé, Togo
| | - Anoumou Claver Dagnra
- Laboratoire de Biologie Moléculaire et d’Immunologie, Université de Lomé, Lomé, Togo
- Programme National de Lutte contre le Sida et les Infections Sexuellement Transmissibles, Lomé, Togo
| | - Didier Koumavi Ekouevi
- Département de Santé Publique, Faculté des Sciences de la Santé, Université de Lomé, Lomé, Togo
- Centre Africain de Recherche en Epidémiologie et en Santé Publique, Lomé, Togo
- INSERM U1219 Bordeaux Population Health Research, ISPED, Université de Bordeaux, Bordeaux, France
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Stephens JH, Surjan A. Barriers Preventing Access by Men who have Sex with Men to HIV-related health services in Southeast Asia: A Scoping Review. Glob Public Health 2020; 17:235-253. [PMID: 33317394 DOI: 10.1080/17441692.2020.1858922] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The objective of this scoping review was to identify and describe barriers experienced by men who have sex with men (MSM) when accessing HIV-related health care in Southeast Asia. A systematic search identified thirteen papers, which were full text reviewed and data extracted. An intersection of stigma and discrimination, fear and shame, cultural norms and societal expectations coalesce to influence the ability, either physically through lack of service provision or emotionally through personal restraint, of MSM to access HIV-related health services. Many of the factors continuing to drive the ongoing HIV epidemic across the Southeast Asia region have humanitarian origin - access to safe and non-discriminatory healthcare, education on sexual health, and not being persecuted for having a health condition. These must be addressed with an interdisciplinary response at local, government and regional level.
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Affiliation(s)
- Jacqueline H Stephens
- Flinders Health and Medical Research Institute, Flinders University, Bedford Park, Australia.,South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Akhilesh Surjan
- Emergency & Disaster Management, College of Indigenous Futures, Arts and Society, Charles Darwin University, Darwin, Australia
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Jiang H, Liu J, Tan Z, Fu X, Xie Y, Lin K, Yan Y, Li Y, Yang Y. Prevalence of and factors associated with advanced HIV disease among newly diagnosed people living with HIV in Guangdong Province, China. J Int AIDS Soc 2020; 23:e25642. [PMID: 33225623 PMCID: PMC7680922 DOI: 10.1002/jia2.25642] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 10/15/2020] [Accepted: 10/29/2020] [Indexed: 01/01/2023] Open
Abstract
INTRODUCTION A high proportion of people living with HIV (PLHIV) present for care with advanced HIV disease (AHD), which is detrimental to "90-90-90" targets to end AIDS by 2030. This study aimed to explore the prevalence of and factors related to AHD among newly diagnosed PLHIV in Guangdong Province, China. METHODS Newly diagnosed PLHIV were recruited from six cities in Guangdong Province from May 2018 to June 2019. AHD was defined as an initial CD4 count <200 cells/µL or an AIDS-defining event within one month of HIV diagnosis. Data from a questionnaire and the national HIV surveillance system were used to explore the potential factors related AHD. RESULTS A total of 400 of 997 newly diagnosed PLHIV were defined as having AHD with a proportion of 40.1%. After adjusting for statistically significant variables in univariate analysis, multivariable logistic regressions showed that individuals aged 30 to 39 years (adjusted odds ratio (aOR) = 1.77, 95% confidence interval (CI): 1.13 to 2.79) and ≥50 years (aOR = 1.98, 95% CI: 1.15 to 3.43) were at a higher risk of AHD than those aged 18 to 29 years. Participants diagnosed by voluntary counselling and testing (VCT) clinics were less likely to have AHD (aOR = 0.67, 95% CI: 0.48 to 0.94) than those diagnosed at medical facilities. Participants who had ever considered HIV testing (aOR = 0.66, 95% CI: 0.45 to 0.98) and who had high social support (aOR = 0.73, 95% CI: 0.55 to 0.97) were at a lower risk of AHD, whereas participants who had HIV-related symptoms within one year before diagnosis were at a higher risk of AHD (aOR = 2.09, 95% CI: 1.58 to 2.77). The most frequent reason for active HIV testing was "feeling sick" (42.4%, 255/601), and the main reason for never considering HIV testing was "never thinking of getting HIV" (74.0%, 542/732). CONCLUSIONS Low-risk perception and a lack of awareness of HIV-related symptoms resulted in a high proportion of AHD in Guangdong Province, especially among the elderly, those diagnosed at medical facilities and those with low social support. Strengthening AIDS education and training programmes to scale up HIV testing through provider-initiated testing and counselling in medical facilities and VCT could facilitate early HIV diagnosis.
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Affiliation(s)
- Hongbo Jiang
- Department of Epidemiology and BiostatisticsSchool of Public HealthGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Jun Liu
- Department of HIV/AIDS Control and PreventionGuangdong Provincial Center for Disease Control and PreventionGuangzhouChina
| | - Zhimin Tan
- Department of Epidemiology and BiostatisticsSchool of Public HealthGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Xiaobing Fu
- Department of HIV/AIDS Control and PreventionGuangdong Provincial Center for Disease Control and PreventionGuangzhouChina
| | - Yingqian Xie
- Department of HIV/AIDS Control and PreventionGuangdong Provincial Center for Disease Control and PreventionGuangzhouChina
| | - Kaihao Lin
- Department of Epidemiology and BiostatisticsSchool of Public HealthGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Yao Yan
- Department of Epidemiology and BiostatisticsSchool of Public HealthGuangdong Pharmaceutical UniversityGuangzhouChina
| | - Yan Li
- Department of HIV/AIDS Control and PreventionGuangdong Provincial Center for Disease Control and PreventionGuangzhouChina
| | - Yi Yang
- Department of Epidemiology and BiostatisticsSchool of Public HealthGuangdong Pharmaceutical UniversityGuangzhouChina
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Ribeiro LCS, Freitas MIDF, Tupinambás U, Lana FCF. Late diagnosis of Human Immunodeficiency Virus infection and associated factors. Rev Lat Am Enfermagem 2020; 28:e3342. [PMID: 32876290 PMCID: PMC7458569 DOI: 10.1590/1518-8345.4072.3342] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 04/26/2020] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE to analyze the occurrence of late diagnosis of infection by the Human Immunodeficiency Virus and its associated factors. METHOD this is an epidemiological, cross-sectional and analytical study, carried out with 369 people followed-up by Specialized Assistance Services, undergoing anti-retroviral treatment, and interviewed by means of a questionnaire. Univariate analysis was performed using Pearson's chi-square test or Fisher's exact test and Kruskall-Wallis test, and multivariate analysis using the ordinal logistic regression model of proportional odds. RESULTS the occurrence of 59.1% for late diagnosis of the infection was observed; the probability of later diagnosis is greater among people who have a steady partnership, when compared to those who do not; with increasing age, particularly above 35 years old; among those with lower schooling; for those who seek the health services to have an HIV test when they feel sick; and for those who test HIV less often or never do it after sex without a condom with a steady partner. CONCLUSION the knowledge on the high proportion of late diagnosis and its associated factors verified in this study make the planning and implementation of new policies and strategies aimed at the timely diagnosis of the infection imperative.
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Affiliation(s)
| | | | - Unaí Tupinambás
- Faculdade de Medicina, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
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Huang Y, Zhou O, Zheng Z, Xu Y, Shao Y, Qin C, Qin F, Lai J, Liu H, Chen R, Ye L, Liang H, Qin X, Jiang J. Effect of AIDS-defining events at initiation of antiretroviral therapy on long-term mortality of HIV/AIDS patients in Southwestern China: a retrospective cohort study. AIDS Res Ther 2020; 17:44. [PMID: 32680536 PMCID: PMC7367222 DOI: 10.1186/s12981-020-00300-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 07/07/2020] [Indexed: 12/17/2022] Open
Abstract
Objective To evaluate the impact of AIDS-defining events (ADE) on long-term mortality of HIV positive individuals on antiretroviral therapy (ART), a retrospective HIV/AIDS treatment cohort study performed in Southwestern China. Methods The retrospective cohort was conducted among 6757 HIV/AIDS patients on ART (2NRTIs + 1NNRTI, 2NRTIs + 1PI and Single or two drugs) recruited in Guigang city, Guangxi, China, from January 2004 to December 2018. Participants were divided into ADE and non-ADE groups, and were followed-up every six months to observe treatment outcomes. Comparison of mortality between groups was performed using the log-rank test and Kaplan–Meier analysis. Cox proportional hazard regression was used to explore the risk factors of mortality. 1:1 propensity score matching (PSM) was used to balance confounding factors and adjust the mortality risk. Results Of 6757 participants with 29,096.06 person-years of follow-up, 16.86% (1139/6757) belonged to ADE group while the others (83.14%) belonged to the non-ADE group. The most common cause of death by ADE was disseminated mycosis (31.65%), followed by recurrent severe bacterial pneumonia (28.48%), herpes zoster (17.72%), and extra-pulmonary tuberculosis (8.86%). The mortality of the ADE group was significantly higher than that of the non-ADE group [3.45/100 person-years (95% CI 2.92–3.97) vs. 2.34/100 person-years (95% CI 2.15–2.52), P<0.001]. The death risk of the ADE group was also higher than that of the non- ADE group [adjusted hazard ratio (aHR) = 1.291, 95% CI 1.061–1.571, P = 0.011], which was confirmed by PSM analysis (aHR = 1.581, 95% CI 1.192–2.099, P = 0.002). Cox analysis indicated that ADE, older age, male gender, previous non-use of cotrimoxazole, advanced WHO clinical stage, and low baseline CD4+ cell count were the risk factors for death. Conclusions Even on ART, the mortality risk of HIV positive individuals with ADE was higher than those without ADE. Active testing, earlier diagnosis, and timely therapy with ART may reduce the death risk of ADE.
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Liu P, Xing H, Liao L, Feng Y, Leng X, Wang J, Kan W, Yan J, Li Y, Zuo Z, You Y, Ruan Y, Shao Y. HIV drug resistance in patients in China's national HIV treatment programme who have been on first-line ART for at least 9 months. AIDS Res Ther 2020; 17:9. [PMID: 32138739 PMCID: PMC7059326 DOI: 10.1186/s12981-020-00264-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 02/21/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of this study was to assess trends in drug resistance and associated clinical and programmatic factors at a national level during the rapid scale up of ART. METHODS Logistic regression was used to identify the factors associated with HIVDR. Variables associated with drug resistance in multivariable logistic regression were included in the Cochran-Armitage test for trend. RESULTS A total of 11,976 patients were enrolled in the study. The prevalence of HIVDR among patients who received ART for 9-24 months during 2003-2008, 2009-2012, and 2013-2015 significantly decreased (15.5%, 6.3%, and 2.3%, respectively, P < 0.01). With respect to the class of antiretroviral, there were substantial increases in resistance to both non-nucleoside reverse transcriptase inhibitors (NNRTIs) and nucleoside reverse transcriptase inhibitors (NRTIs) (2003-2008, 2009-2012, and 2013-2015: 49.7%, 58.9%, and 73.0%, respectively, P < 0.01). The prevalence of DR to protease inhibitors (PIs) was low, which supported their continued use as second-line therapy in China. CONCLUSIONS Our results provide evidence for the effectiveness of China's "Treat All" approach to guide policy makers to improve training for healthcare providers and education on ART adherence among patients.
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Broadly neutralizing antibodies and vaccine design against HIV-1 infection. Front Med 2019; 14:30-42. [PMID: 31858368 PMCID: PMC8320319 DOI: 10.1007/s11684-019-0721-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2019] [Accepted: 09/07/2019] [Indexed: 12/31/2022]
Abstract
Remarkable progress has been achieved for prophylactic and therapeutic interventions against human immunodeficiency virus type I (HIV-1) through antiretroviral therapy. However, vaccine development has remained challenging. Recent discoveries in broadly neutralizing monoclonal antibodies (bNAbs) has led to the development of multiple novel vaccine approaches for inducing bNAbs-like antibody response. Structural and dynamic studies revealed several vulnerable sites and states of the HIV-1 envelop glycoprotein (Env) during infection. Our review aims to highlight these discoveries and rejuvenate our endeavor in HIV-1 vaccine design and development.
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