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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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Late presentations among HIV-infected patients. MARMARA MEDICAL JOURNAL 2022. [DOI: 10.5472/marumj.1120546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Miranda AC, Miranda M, Pingarilho M, Pimentel V, Torres J, Peres S, Baptista Alberto T, Gomes P, Abecasis A, Mansinho K. Determinants of HIV-1 Late Presentation in a Cohort of Portuguese HIV-1 Patients. AIDS Res Hum Retroviruses 2021; 37:846-851. [PMID: 33461392 DOI: 10.1089/aid.2020.0175] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Undiagnosed HIV-1 patients still account for 25% of worldwide HIV patients. Studying late presenters (LPs) for HIV care may help to identify characteristics of such patients. The present study aims to identify factors associated with late presentation and late presentation with advanced disease based on a population of patients followed in a Portuguese hospital between 1984 and 2017. Sociodemographic and clinical data from infected patients with HIV-1 aged 18 years and older, followed in Egas Moniz Hospital, in Portugal were collected. Of the 907 patients included in this study, 68.7% were males and the median age was 37 years (interquartile range 30-47). Four hundred fifty-nine patients (50.6%) were LP and, of these, 284 patients (61.9%) were LPAD. The LP population mostly originated from Portugal and sub-Saharan Africa (64.4% and 28.8%; p = .004) and the HIV exposure category, mainly heterosexuals and men have sex with men (57.0% and 24.9%; p < .001). The stage of disease and viral load at diagnosis were significantly associated with both LP and LPAD (p < .001). Factors associated with LP in the logistic regression included age at diagnosis lower than 30 years (adjusted odds ratio [aOR] 0.34; 0.17-0.68; p = .002) and origin from sub-Saharan Africa (aOR 2.24; 1.44-3.50; p < .001). Late presentation is a major obstacle to halt the HIV epidemic. In this population, the majority of newly diagnosed HIV-infected individuals were LPs. Our results characterize vulnerable populations that should be frequently tested for HIV.
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Affiliation(s)
- Ana Cláudia Miranda
- Department of Infectious Diseases, Hospital Center Lisboa Ocidental, Egas Moniz Hospital, Lisbon, Portugal
| | - Mafalda Miranda
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine/New University of Lisbon (IHMT/UNL), Lisbon, Portugal
| | - Marta Pingarilho
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine/New University of Lisbon (IHMT/UNL), Lisbon, Portugal
| | - Victor Pimentel
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine/New University of Lisbon (IHMT/UNL), Lisbon, Portugal
| | - João Torres
- Department of Infectious Diseases, Hospital Center Lisboa Ocidental, Egas Moniz Hospital, Lisbon, Portugal
| | - Susana Peres
- Department of Infectious Diseases, Hospital Center Lisboa Ocidental, Egas Moniz Hospital, Lisbon, Portugal
| | - Teresa Baptista Alberto
- Department of Infectious Diseases, Hospital Center Lisboa Ocidental, Egas Moniz Hospital, Lisbon, Portugal
| | - Perpetua Gomes
- Laboratory of Molecular Biology (LMCBM, SPC, CHLO-HEM), Lisbon, Portugal
- Egas Moniz Interdisciplinary Research Center (CiiEM), Egas Moniz University Institute, Caparica, Portugal
| | - Ana Abecasis
- Global Health and Tropical Medicine (GHTM), Institute of Hygiene and Tropical Medicine/New University of Lisbon (IHMT/UNL), Lisbon, Portugal
| | - Kamal Mansinho
- Department of Infectious Diseases, Hospital Center Lisboa Ocidental, Egas Moniz Hospital, Lisbon, Portugal
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Prevalence of late diagnosis of HIV infection. Med Clin (Barc) 2020; 155:388-391. [PMID: 32354555 DOI: 10.1016/j.medcli.2020.01.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2019] [Revised: 01/18/2020] [Accepted: 01/23/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Prevalence of late diagnosis (LD) and identifying missed opportunities. METHODS Retrospective observational study of new HIV diagnoses between 2013 and 2018 in our referral area. Sociodemographic and clinical-analytical variables were analysed at the time of diagnosis. The patient's clinical history in the last 5 years before the HIV diagnoses was reviewed to identify missed opportunities for early diagnosis. RESULTS Seventy-four patients were included. The prevalence of LD was 44.6%, and 23% as an advanced disease. A tendency for LD was observed in patients older than 40 years, especially among Spaniards. Being tested 11for HIV protected against LD. All patients who had previous contact with the health system had clinical indicators or risk factors associated with HIV, but only 50% had ever been tested in their lifetime of HIV. CONCLUSIONS In spite of multiple contacts with our health system, almost half of the new cases of HIV infection are diagnosticated late. Different strategies should be implemented to improve the identification of the risk factors and clinical indicators of possible HIV infection.
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Kim Y, Kim SW, Chang HH, Kwon KT, Bae S, Hwang S. Trends of Cause of Death among Human Immunodeficiency Virus Patients and the Impact of Low CD4 Counts on Diagnosis to Death: a Retrospective Cohort Study. J Korean Med Sci 2020; 35:e355. [PMID: 33107229 PMCID: PMC7590652 DOI: 10.3346/jkms.2020.35.e355] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 08/24/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Monitoring the full spectrum of causes of death among human immunodeficiency virus (HIV) patients has become increasingly important as survival improves because of highly active antiretroviral therapy. However, there are no recently published data regarding the changes in the causes of death among HIV patients based on year of HIV diagnosis, and the impact of low CD4 count at the time of HIV diagnosis on the clinical outcome is still unclear in Korea. METHODS A retrospective cohort study was conducted with 801 patients with HIV infection who were followed up at a tertiary university hospital and diagnosed with HIV between July 1984 and October 2019. The causes of death were analyzed by descriptive analysis based on CD4 count and the year of HIV diagnosis. Kaplan-Meier and log rank tests were performed to compare the prognosis between the CD4 < 200 cells/mm³ and CD4 ≥ 200 cells/mm³ groups. RESULTS Among 801 patients, 67 patients were eligible for the death cause analysis. Infection-related death accounted for 44 patients (65.7%) and non-infection related death accounted for 23 patients (32.4%). Pneumocystis pneumonia (29.9%) was the single most common cause of death in both past and present cases, and tuberculosis (19.4%) was the second leading cause of death from infections, but the frequency has declined in recent years. Causes of infection-related death have decreased, whereas non-infection related causes of death have increased remarkably. Malignancy-related death was the most common cause of non-infection related death. Acquired immunodeficiency syndrome (AIDS) non-related malignancy accounted for 11.9%, whereas AIDS-related malignancy accounted for 6.0% of the total death among HIV patients. No significant statistical differences were found in mortality rate (P = 0.228), causes of death (P = 0.771), or survival analysis (P = 0.089) between the CD4 < 200 cells/mm³ and CD4 ≥ 200 cells/mm³ groups. CONCLUSION Being diagnosed with CD4 < 200 cells/mm³ at the time of HIV diagnosis was not an indicator of greater risk of death compared with the CD4 ≥ 200 cells/mm³ group. Malignant tumors have become an important cause of death in recent years, and an increasing tendency of AIDS-non-related malignancy causes has been observed.
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Affiliation(s)
- Yoonjung Kim
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Shin Woo Kim
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea.
| | - Hyun Ha Chang
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Ki Tae Kwon
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Sohyun Bae
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Soyoon Hwang
- Division of Infectious Disease, Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
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Xu J, Sönnerborg A, Gao L, Wang P, Bouey JZ, Cheng F. Delayed Treatment for People Living With HIV in China, 2004-2016: An Analysis of An Observational Cohort. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17051809. [PMID: 32164380 PMCID: PMC7084641 DOI: 10.3390/ijerph17051809] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 03/04/2020] [Accepted: 03/07/2020] [Indexed: 12/12/2022]
Abstract
Early universal access to antiretroviral treatment (ART) is critical in the control of the HIV epidemic. However, prompt initiation of ART remains problematic in China. This study analyzed the late testing and lag time between HIV diagnosis and initiation of ART from 2004 to 2016 and identified the risk factors for delayed initiation of ART. Data from 16,957 people living with HIV were abstracted from a hospital electronic health record database and a case report database for AIDS prevention and control in Yunnan province. Reasons for delayed initiation of ART were categorized into late testing, defined as CD4 count of < 350 cells/μL at baseline HIV diagnosis, and delayed access, defined as a lag time of > 1 month between the diagnosis and initiation of ART. Binary logistic regression models were used to identify risk factors for late testing and delayed access. The CD4 counts at diagnosis increased from 201 ± 147 cells/μL (mean ± SD) in 2004 to 324 ± 238 cells/μL in 2016 (p = 0.024). The CD4 count was higher for persons < 45 years, unmarried, and men who have sex with men (MSM) (356, 357, and 409 cells/μL, respectively) compared to their peers in 2016 (p < 0.05). The lag time from diagnosis to initiation of ART was significantly reduced from 59.2 months in 2004 to 0.9 months in 2016 (p < 0.05). The shorter lag time over the years was consistent when analysis was stratified by sex, age, marital status, and transmission routes, even though the lag time for people using drugs was longest in 2016 (> 2 months versus 0.82 and 0.72 month of heterosexuals and MSM, respectively). Compared to their peers, married persons (AOR = 0.63, 95%CI: 0.57, 0.69) were less likely to have delayed access to ART, and drugs-using patients (AOR = 3.58, 95%CI: 2.95,4.33) were more likely to have delayed access to ART. Late testing rather than delayed access to ART after a diagnosis remains problematic in China, although improvements have been seen for both parameters from 2004 to 2016. Our data highlight the importance of 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 Xu
- Center for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, Hangzhou 310058, China;
| | - Anders Sönnerborg
- Divisions of Infectious Diseases and Clinical Microbiology, Karolinska Institutet, 17177 Stockholm, Sweden;
| | - Liangmin Gao
- Research Center for Public Health, School of Medicine, Tsinghua University, Beijing 100084, China; (L.G.); (P.W.)
- Institute for International and Area Studies, Tsinghua University, Beijing 100084, China
| | - Peicheng Wang
- Research Center for Public Health, School of Medicine, Tsinghua University, Beijing 100084, China; (L.G.); (P.W.)
| | - Jennifer Z.H. Bouey
- Department of International Health, School of Nursing & Health Studies, Georgetown University, Washington, DC 20037, USA;
| | - Feng Cheng
- Research Center for Public Health, School of Medicine, Tsinghua University, Beijing 100084, China; (L.G.); (P.W.)
- Correspondence:
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Immune profile at HIV infection diagnosis: Evolution in the French Alps area over the last 20 years. Med Mal Infect 2019; 50:428-432. [PMID: 31757516 DOI: 10.1016/j.medmal.2019.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 04/04/2019] [Accepted: 10/23/2019] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Health of HIV-infected people relies on early antiretroviral therapy, i.e. early diagnosis. We aimed to determine whether the characteristics at HIV diagnosis in two French medical centres changed over the last 20 years. PATIENTS AND METHODS All individuals diagnosed with HIV infection in Grenoble University Hospital (N=814) and Annecy Hospital (N=246) between 1997 and 2015 were included. We collected age, country of birth, mode of transmission, CD4T cell count, CD4/CD8 ratio, and HIV viral load. RESULTS Among the 1060 patients (mean age 37.4±11 years, 70.2% of men), 42.5% were men having sex with men (MSM); 65.2% were born in France, and 24.4% were born in Africa. Mean CD4T cell count at diagnosis was 396±288/mm3 and was stable over the study period when considering all patients; when considering the MSM group, a significant increase over time was observed, with a mean increase of 7.3 CD4/mm3 per year (P<0.001). A higher CD4 count at diagnosis was observed after 2005 (400±289 vs 468±271/mm3, P=0.005). The proportion of MSM patients with a CD4 count<200/mm3 at diagnosis was lower after 2005 (14.7% after 2005 and 25.6% before, P=0.028) This was not observed in heterosexual patients (born in Africa or not). CONCLUSION In the MSM population, CD4 count at diagnosis is higher after 2005, suggesting that screening campaigns have become more efficient. This was not observed in other populations, who should be better targeted in future strategies.
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Siwak E, Horban A, Witak-Jędra M, Cielniak I, Firląg-Burkacka E, Leszczyszyn-Pynka M, Witor A, Muller K, Bociąga-Jasik M, Kalinowska-Nowak A, Gąsiorowski J, Szetela B, Jabłonowska E, Wójcik-Cichy K, Jankowska J, Lemańska M, Olczak A, Grąbczewska E, Grzeszczuk A, Rogalska-Plonska M, Suchacz M, Mikuła T, Łojewski W, Bielec D, Kocbach P, Błudzin W, Parczewski M. Long-term trends in HIV care entry: over 15 years of clinical experience from Poland. HIV Med 2019; 20:581-590. [PMID: 31250958 DOI: 10.1111/hiv.12762] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2019] [Indexed: 01/12/2023]
Abstract
INTRODUCTION Delay in HIV diagnosis and consequently late care entry with low CD4 counts remain a major challenge for the control of the HIV/AIDS epidemic. The aim of this study was to analyse the evolution of characteristics of the HIV epidemic in Poland. METHODS Cross-sectional data were collected for 3972 HIV-infected patients followed up in 14 of 17 Polish HIV treatment centres in the years 2000-2015. Clinical data were analysed and factors associated with late presentation (baseline CD4 count < 350 cells/μL or history of AIDS-defining illness) and advanced HIV disease (baseline CD4 count < 200 cells/μL or history of AIDS) were identified. RESULTS The majority (57.6%) of patients entered care late, while 35.6% presented with advanced HIV disease. The odds of being linked to care late or with advanced HIV disease increased consistently across age categories, increasing from 2.55 [95% confidence interval (CI) 1.46-4.47] for late presentation and 3.13 (95% CI 1.49-6.58) for advanced disease for the 21-30-year-old category to 5.2 (95% CI 1.94-14.04) and 8.15 (95% CI 2.88-23.01), respectively, for individuals > 60 years of age. Increased risks of late entry and advanced HIV disease were also observed for injecting drug users [adjusted odds ratio (aOR) 1.74 (95% CI 1.16-2.60) and 1.55 (95% CI 1.05-2.30), respectively], with lower aOR associated with the men who have sex with men transmission route [aOR 0.3 (95% CI 0.31-0.59) and 0.39 (95% CI 0.29-0.53), respectively]. The frequencies of cases in which patients were linked to care late and with advanced HIV disease decreased over time from 67.6% (2000) to 53.5% (2015) (P < 0.0001) and from 43.5% (2000) to 28.4% (2015) (P = 0.001), respectively. CONCLUSIONS Despite improvements over time, most patients diagnosed with HIV infection entered care late, with a third presenting with advanced HIV disease. Late care entry remains common among people who inject drugs and heterosexual groups.
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Affiliation(s)
- E Siwak
- Hospital for Infectious Diseases, HIV Out-Patient's Clinic, Warsaw, Poland
| | - A Horban
- Hospital for Infectious Diseases, HIV Out-Patient's Clinic, Warsaw, Poland.,Department for Adults Infectious Diseases, Medical University of Warsaw, Warsaw, Poland
| | - M Witak-Jędra
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, Szczecin, Poland
| | - I Cielniak
- Hospital for Infectious Diseases, HIV Out-Patient's Clinic, Warsaw, Poland
| | - E Firląg-Burkacka
- Hospital for Infectious Diseases, HIV Out-Patient's Clinic, Warsaw, Poland
| | - M Leszczyszyn-Pynka
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, Szczecin, Poland
| | - A Witor
- Regional Hospital, Out-Patient's Clinic for Immune Deficiency, Chorzów, Poland
| | - K Muller
- Regional Hospital, Out-Patient's Clinic for Immune Deficiency, Chorzów, Poland
| | - M Bociąga-Jasik
- Department of Infectious Diseases, Jagiellonian University Medical College, Kraków, Poland
| | - A Kalinowska-Nowak
- Department of Infectious Diseases, Jagiellonian University Medical College, Kraków, Poland
| | - J Gąsiorowski
- Department of Infectious Diseases, Hepatology and Acquired Immune Deficiencies, Wroclaw Medical University, Wrocław, Poland
| | - B Szetela
- Department of Infectious Diseases, Hepatology and Acquired Immune Deficiencies, Wroclaw Medical University, Wrocław, Poland
| | - E Jabłonowska
- Department of Infectious Diseases and Hepatology, Medical University of Łódź, Łódź, Poland
| | - K Wójcik-Cichy
- Department of Infectious Diseases and Hepatology, Medical University of Łódź, Łódź, Poland
| | - J Jankowska
- Pomeranian Center of Infectious Diseases and Tuberculosis in Gdańsk, HIV Outpatient Clinic, Gdańsk, Poland
| | - M Lemańska
- Pomeranian Center of Infectious Diseases and Tuberculosis in Gdańsk, HIV Outpatient Clinic, Gdańsk, Poland
| | - A Olczak
- Department of Infectious Diseases and Hepatology, Nicolaus Copernicus University Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - E Grąbczewska
- Department of Infectious Diseases and Hepatology, Nicolaus Copernicus University Collegium Medicum in Bydgoszcz, Bydgoszcz, Poland
| | - A Grzeszczuk
- Department of Infectious Diseases and Hepatology, Medical University of Bialystok, Bialystok, Poland
| | - M Rogalska-Plonska
- Department of Infectious Diseases and Hepatology, Medical University of Bialystok, Bialystok, Poland
| | - M Suchacz
- Department of Infectious and Tropical Diseases and Hepatology, Medical University in Warsaw, Warsaw, Poland
| | - T Mikuła
- Department of Infectious and Tropical Diseases and Hepatology, Medical University in Warsaw, Warsaw, Poland
| | - W Łojewski
- Department of Infectious Diseases, Regional Hospital in Zielona Góra, Zielona Góra, Poland
| | - D Bielec
- Department of Infectious Diseases, Medical University in Lublin, Lublin, Poland
| | - P Kocbach
- Clinical Ward of Infectious Diseases, Collegium Medicum University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - W Błudzin
- Department of Infectious Diseases, Regional Hospital in Opole, Opole, Poland
| | - M Parczewski
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, Szczecin, Poland
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Collazos F, Markle SL, Chavez L, Brugal MT, Aroca P, Wang Y, Hussain I, Alegría M. HIV Testing in Clinical and Community Settings for an International Sample of Latino Immigrants and Nonimmigrants. ACTA ACUST UNITED AC 2019; 7:59-75. [PMID: 30859017 DOI: 10.1037/lat0000101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Latino/as in the U.S. and Spain make up a disproportionate percentage of cases of HIV infection, and often are diagnosed later than their non-Latino/a counterparts. Understanding the factors that affect HIV testing in different contexts is critical to best promote HIV testing, which is considered essential to both prevention and early treatment. This study explored differences in HIV testing rates among Latino/a participants in an international study designed to examine behavioral health screening for Latino/a populations. We collected data on testing rates and results from 407 Latino/as - both first generation immigrants and those of Latino/a descent - in the U.S. (Boston) and Spain (Madrid and Barcelona), through interviews conducted in community clinics and agencies. Using multivariate logit models, we evaluated predictors of screening and positive testing, adjusting for sex, age, and clinic type. HIV testing rates were highest in Boston, followed by Barcelona and Madrid (82%, 69%, and 59%, respectively, p < .0001). In multivariate regression models, Barcelona and Madrid patients were significantly less likely to have received testing than Boston patients. Significant positive predictors of HIV testing were: education level higher than high school, HIV concerns, infrequent condom use, other risk behaviors, reports of discrimination, and higher benzodiazepine consumption. Significant differences in HIV testing found in this study help to illuminate best practices for engaging patients in testing across sites.
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Affiliation(s)
- Francisco Collazos
- Department of Psychiatry, Hospital Universitari Vall d'Hebron, CIBERSAM.,Department of Psychiatry and Forensic Medicine, Autonomous University of Barcelona
| | - Sheri Lapatin Markle
- Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School
| | | | | | | | - Ye Wang
- Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School
| | - Isra Hussain
- Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School
| | - Margarita Alegría
- Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School
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Sogbanmu OO, Goon DT, Obi LC, Iweriebor BC, Nwodo UN, Ajayi AI, Okoh AI. Socio-demographic and clinical determinants of late presentation among patients newly diagnosed with HIV in the Eastern Cape, South Africa. Medicine (Baltimore) 2019; 98:e14664. [PMID: 30813211 PMCID: PMC6408115 DOI: 10.1097/md.0000000000014664] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
South Africa recently implemented the 'test and treat' strategy for all HIV-infected individuals receiving diagnosis at the health facility level. However, the impact of this programme in terms of the prevention of HIV transmission, morbidity and mortality associated with HIV can only be maximized if patients are diagnosed early. This study determines the prevalence of late presentation among newly diagnosed HIV-infected individuals and also examines the socio-demographic and clinical determinants for late presentation in health facilities in the Eastern Cape Province, South Africa.In this cross-sectional study, a total of 335 newly diagnosed patients were recruited consecutively between August 2016 and July 2017. Late presenter for HIV care was defined in accordance with the European Late Presenter Consensus working group as a patient who reports for care when the CD4 count is below 350 cells/μL and/or when there is an established AIDS-defining clinical condition, irrespective of CD4 count. Adjusted and unadjusted logistic regression analysis was used to examine the determinants of late HIV diagnosis.Participants' mean age was 33.6 (SD: 10.6). Almost 96% of the participants believed their route of HIV infection was heterosexual sex. Most newly diagnosed HIV-infected patients (60%) were late presenters (CD4+ count ≤350 cells/μL and/or having an AIDS-defining illness in World Health Organisation (WHO)-defined stage III/IV), with 35% presenting with Acquired Immune Deficiency Syndrome (AIDS)-related complications. In the adjusted model, only male sex (AOR: 2.81; CI: 1.51-5.23), no formal education (AOR: 5.63; CI: 1.68-18.85), and overweight body mass category (AOR: 2.45; CI: 1.04-5.75) were independently associated with late HIV diagnosis.The majority of newly diagnosed HIV-infected individuals were late presenters. To maximize the impact of the 'test and treat' policy aimed at reducing new HIV transmissions and preventing the morbidity and mortality associated with HIV, there is a need for programmes to improve early detection of HIV in the study settings. This programme should target males and individuals with no formal education for maximum impact.
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Affiliation(s)
- Olufunso O Sogbanmu
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare
- Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, university of Fort Hare, Alice
| | - Daniel T Goon
- Faculty of Health Sciences, University of Fort Hare, East London, South Africa
| | - Larry C Obi
- School of Science and Technology, Sefako Makgatho Health Sciences University, Ga-Rankuwa, Pretoria
| | - Ben C Iweriebor
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare
- Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, university of Fort Hare, Alice
| | - Uchechukwu N Nwodo
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare
- Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, university of Fort Hare, Alice
| | - Anthony I Ajayi
- Sociology Department, University of Fort Hare, East London Campus, East London, Eastern Cape, South Africa
| | - Anthony I Okoh
- SAMRC Microbial Water Quality Monitoring Centre, University of Fort Hare
- Applied and Environmental Microbiology Research Group (AEMREG), Department of Biochemistry and Microbiology, university of Fort Hare, Alice
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Wójcik-Cichy K, Jabłonowska O, Piekarska A, Jabłonowska E. The high incidence of late presenters for HIV/AIDS infection in the Lodz province, Poland in the years 2009-2016: we are still far from the UNAIDS 90% target. AIDS Care 2018; 30:1538-1541. [PMID: 29781305 DOI: 10.1080/09540121.2018.1470306] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
The present study retrospectively analyses the prevalence of late diagnosis in patients with newly-diagnosed HIV infection in Lodz, Poland from January 2009 to December 2016, and assesses the predictive factors associated with late presenters. Late presentation is defined as a diagnosis of HIV with a CD4 count<350 cells/μL, or the occurrence of an AIDS- defining event, regardless of the CD4 cell count. Two hundred and fifty-nine (62.86%) patients were late presenters, 178 of whom (68.72%) were advanced late presenters (CD4 cell count below 200 cells/μL). Multivariate factors associated with late HIV presentation included referral from physician for HIV testing (OR: 3.95, 95% CI 2.42-6.46), older age (OR: 1.81, 95% CI: 1.38-2.38) and route of HIV transmission. Heterosexual patients (OR 1.98, 95% CI: 1.01-3.90), active drug users (OR: 3.49, 95% CI: 1.63-7.48) and patients who did not report the route of transmission (OR: 4.29, 95%: CI 1.45-12.62) were more likely to present late than MSM subjects. In conclusion, the majority of HIV-infected patients are still diagnosed late. There is a need for expanded testing not only in MSM group, in which HIV prevalence is the highest, but also in intravenous drug users, or among subjects who are heterosexual or from a higher age group.
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Affiliation(s)
- Kamila Wójcik-Cichy
- a Department of Infectious Diseases and Hepatology , Medical University of Lodz , Łódź , Poland
| | - Olga Jabłonowska
- a Department of Infectious Diseases and Hepatology , Medical University of Lodz , Łódź , Poland
| | - Anna Piekarska
- a Department of Infectious Diseases and Hepatology , Medical University of Lodz , Łódź , Poland
| | - Elżbieta Jabłonowska
- a Department of Infectious Diseases and Hepatology , Medical University of Lodz , Łódź , Poland
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12
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Ruadze E, Chkhartishvili N, Chokoshvili O, Tsertsvadze T. Cascade of care among HIV patients diagnosed in 2013 in Georgia: Risk factors for late diagnosis and attrition from HIV care. SAGE Open Med 2017; 5:2050312117731977. [PMID: 28975029 PMCID: PMC5613841 DOI: 10.1177/2050312117731977] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Accepted: 08/24/2017] [Indexed: 12/17/2022] Open
Abstract
INTRODUCTION The major challenge in the HIV epidemic in Georgia is a high proportion of undiagnosed people living with HIV (estimated 48%) as well as a very high proportion of late presentations for care, with 66% presenting for HIV care with CD4 count <350 and 40% with <200 cells/mm3, in 2013. The objectives of this study was to evaluate patient engagement in the continuum of HIV care for HIV patients diagnosed in 2013 and, within this cohort, to evaluate factors associated with late diagnosis and attrition from care. METHODS Factors associated with late diagnosis were analyzed through binary logistic regression. Exposure variables were the mode of HIV transmission (injecting drug use, male-to-male contact, and heterosexual contact), gender (male vs female), and age (categorized by median value ≤36 vs >36). In addition, CD4 count at diagnosis (cells/mm3) (≤350 or >350) together with all above factors were tested for the association with attrition through Poisson regression. RESULTS Overall, 317 patients retained in care, representing 65% of those diagnosed (n = 488). Out of eligible 295 patients, 89.5% were on treatment and 84% of those viral load count was measured after 6 months of antiretroviral treatment initiation had HIV-1 viral load <1000 copies/mL. Patients reporting injecting drug use as a route-of HIV transmission had two times the odds (95% confidence interval = 1.34-3.49) to be diagnosed late and patients reporting male-to-male contact as a way of HIV transmission had half the odds (odds ratio = 0.46 (95% confidence interval = 0.26-0.81)) of late diagnosis compared to patients acquiring HIV through heterosexual contact. Patients older than 36 years were more likely to being diagnosed late. CONCLUSION More attention should be given to injecting drug users as they represent the most at-risk population for late diagnosis together with older age and attrition.
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Affiliation(s)
- Ekaterine Ruadze
- National Center for Disease Control and Public Health, Tbilisi, Georgia
| | | | - Otar Chokoshvili
- Infectious Diseases, AIDS and Clinical Immunology Research Center, Tbilisi, Georgia
| | - Tengiz Tsertsvadze
- Infectious Diseases, AIDS and Clinical Immunology Research Center, Tbilisi, Georgia
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Gonçalves VF, Kerr LRFS, Mota RS, Macena RHM, Almeida RLD, Freire DG, Brito AMD, Dourado I, Atlani-Duault L, Vidal L, Kendall C. Incentives and barriers to HIV testing in men who have sex with men in a metropolitan area in Brazil. CAD SAUDE PUBLICA 2017; 32:S0102-311X2016000500705. [PMID: 27253459 DOI: 10.1590/0102-311x00049015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 10/28/2015] [Indexed: 11/22/2022] Open
Abstract
This study aimed to identify incentives and barriers to HIV testing in men who have sex with men (MSM). This was a cross-sectional study of MSM who had lived at least three months in greater metropolitan Fortaleza, Ceará State, Brazil, 2010. The study recruited 391 men ≥ 18 years of age who reported sexual relations with men in the previous six months, using Respondent Driven Sampling. Personal network and socio-demographic data were collected and HIV testing was offered, analyzed with RDSAT 6.0 and Stata 11.0. The majority were young (40.3%), had 5 to 11 years of schooling (57.3%), were single (85.1%), had low income (37.6%), and 58.1% had tested for HIV some time in life. Incentive to test: certainty of not being infected (34.1%) and the exposure to national campaign Fique Sabendo [Know your Status] (34%). Barriers: trust in partner(s) (21%) and fear of discrimination if tested positive (20.3%). Policies should be developed to ensure test confidentiality and communication campaigns focusing on information gaps and encouragement for testing.
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Affiliation(s)
- Valéria Freire Gonçalves
- Universidade Federal do Ceará, Fortaleza, Brasil., Universidade Federal do Ceará, Universidade Federal do Ceará, Fortaleza , Brazil.,Universidade de Fortaleza, Fortaleza, Brasil., Universidade de Fortaleza, Universidade de Fortaleza, Fortaleza , Brazil
| | | | - Rosa Salani Mota
- Universidade Federal do Ceará, Fortaleza, Brasil., Universidade Federal do Ceará, Universidade Federal do Ceará, Fortaleza , Brazil
| | - Raimunda Hermelinda Maia Macena
- Universidade Federal do Ceará, Fortaleza, Brasil., Universidade Federal do Ceará, Universidade Federal do Ceará, Fortaleza , Brazil
| | - Rosa Lívia de Almeida
- Universidade Federal do Ceará, Fortaleza, Brasil., Universidade Federal do Ceará, Universidade Federal do Ceará, Fortaleza , Brazil
| | - Deborah Gurgel Freire
- Universidade Federal do Ceará, Fortaleza, Brasil., Universidade Federal do Ceará, Universidade Federal do Ceará, Fortaleza , Brazil
| | - Ana Maria de Brito
- Centro de Pesquisas Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, Brasil., Fundação Oswaldo Cruz, Centro de Pesquisas Aggeu Magalhães, Fundação Oswaldo Cruz, Recife , Brazil
| | - Inês Dourado
- Universidade Federal da Bahia, Salvador, Brasil., Universidade Federal da Bahia, Universidade Federal da Bahia, Salvador , Brazil
| | - Laëtitia Atlani-Duault
- UMR 912 (IRD/INSERM/Marseille Université), Marseille, France., UMR 912 (IRD/INSERM/Marseille Université), Marseille , France
| | - Laurent Vidal
- Institut de Recherche pour le Développement, Paris, France., Institut de Recherche pour le Développement, Paris , France
| | - Carl Kendall
- School of Public Health and Tropical Medicine, Tulane University, New Orleans, U.S.A., Tulane University, Public Health and Tropical Medicine, Tulane University, New Orleans , USA
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Fuster-RuizdeApodaca MJ, Laguia A, Molero F, Toledo J, Arrillaga A, Jaen A. Psychosocial determinants of HIV testing across stages of change in Spanish population: a cross-sectional national survey. BMC Public Health 2017; 17:234. [PMID: 28270139 PMCID: PMC5341365 DOI: 10.1186/s12889-017-4148-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 02/24/2017] [Indexed: 11/10/2022] Open
Abstract
Background The goal of this research is to study the psychosocial determinants of HIV-testing as a function of the decision or change stage concerning this health behavior. The determinants considered in the major ongoing health models and the stages contemplated in the Precaution Adoption Process Model are analysed. Methods A cross-sectional survey was administered to 1,554 people over 16 years of age living in Spain by a computer-assisted telephone interview (CATI). The sample design was randomised, with quotas of sex and age. The survey measured various psychosocial determinants of health behaviors considered in the main cognitive theories, the interviewees' stage of change concerning HIV-testing (lack of awareness, decision not to act, decision to act, action, maintenance, and abandonment), and the signal for the action of getting tested or the perceived barriers to being tested. Results Approximately two thirds of the population had not ever had the HIV test. The predominant stage was lack of awareness. The most frequently perceived barriers to testing were related to the health system and to the stigma. We also found that the psychosocial determinants studied differed depending on the respondents' stage of change. Perception of risk, perceived self-efficacy, proximity to people who had been tested, perceived benefits of knowing the diagnosis, and a positive instrumental and emotional attitude were positively associated with the decision and maintenance of testing behavior. However, unrealistic underestimation of the risk of HIV infection, stereotypes about the infection, and the perceived severity of HIV were associated with the decision not to be tested. Conclusions There are various sociocognitive and motivational profiles depending on people’s decision stage concerning HIV-testing. Knowing this profile may allow us to design interventions to influence the psychosocial determinants that characterise each stage of change. Electronic supplementary material The online version of this article (doi:10.1186/s12889-017-4148-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Maria Jose Fuster-RuizdeApodaca
- Spanish Interdisciplinary AIDS Society (Sociedad Española Interdisciplinaria del Sida, SEISIDA), C/Doctor Fleming 3, 28036, Madrid, Spain. .,Universidad Nacional de Educación a Distancia (UNED), Facultad de Psicología, C/Juan del Rosal, 28040, Madrid, Spain.
| | - Ana Laguia
- Universidad Nacional de Educación a Distancia (UNED), Facultad de Psicología, C/Juan del Rosal, 28040, Madrid, Spain
| | - Fernando Molero
- Universidad Nacional de Educación a Distancia (UNED), Facultad de Psicología, C/Juan del Rosal, 28040, Madrid, Spain
| | - Javier Toledo
- Spanish Interdisciplinary AIDS Society (Sociedad Española Interdisciplinaria del Sida, SEISIDA), C/Doctor Fleming 3, 28036, Madrid, Spain.,Plan de VIH/Sida Dirección General de Salud Pública, Gobierno de Aragón. Vía Universitas 36, 5a Planta, 50017, Zaragoza, Spain
| | - Arantxa Arrillaga
- Spanish Interdisciplinary AIDS Society (Sociedad Española Interdisciplinaria del Sida, SEISIDA), C/Doctor Fleming 3, 28036, Madrid, Spain.,Plan del Sida e Infecciones de Transmisión Sexual (AIDS Strategy), Osakidetza-Servicio vasco de salud, Avda. Navarra, 14, 20013, San Sebastián, Spain
| | - Angeles Jaen
- Spanish Interdisciplinary AIDS Society (Sociedad Española Interdisciplinaria del Sida, SEISIDA), C/Doctor Fleming 3, 28036, Madrid, Spain.,Fundació Docència i Recerca Mútua Terrassa, C/Sant Antoni n° 19, 08221, Terrassa, Barcelona, Spain
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15
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Wheeler KM, Antoniou T, Gardner S, Light L, Grewal R, Globerman J, Husbands W, Burchell AN. Sociodemographic and Health Profile of Heterosexual Men Living With HIV in Ontario, Canada. Am J Mens Health 2017. [PMID: 28625119 PMCID: PMC5675339 DOI: 10.1177/1557988317696639] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
In Ontario, Canada, the number of heterosexual men living with HIV has increased over time, yet they remain an understudied population. The study objective was to describe the sociodemographic and clinical characteristics of this population, using data from a multisite clinical cohort of patients receiving HIV care. Sociodemographic and clinical characteristics of men interviewed between 2010 and 2012 were compared according to their self-identified sexual orientation, followed by multivariable linear and logistic regression to assess the association of sexual orientation with CD4 cell count, viral load, hepatitis C co-infection, self-rated health, and mental health concerns after adjustment for covariates. A total of 552 men identified as heterosexual, 2,023 as gay, and 171 as bisexual. Compared to gay and bisexual men, heterosexual men were more likely to have been born outside of Canada (34.8%); more likely to report African, Caribbean, or Black ethnicity (26.4%) or Indigenous ethnicity (13.6%); and more likely to have low socioeconomic status (59.5% earning less than $20,000 per year), and/or a history of injection drug use (31.7%). Relative to gay men, heterosexual men had 5.19 times the odds of co-infection with hepatitis C virus regardless of injection drug use history (95% confidence interval = 3.87-6.96), and 40% lower odds of rating their health as excellent or good (95% confidence interval = 0.50-0.84). HIV-positive heterosexual men in Ontario constituted a socially marginalized group characterized by a high prevalence of injection drug use history and hepatitis C co-infection.
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Affiliation(s)
| | - Tony Antoniou
- 2 St. Michael's Hospital, Toronto, Ontario, Canada.,3 University of Toronto, Toronto, Ontario, Canada
| | - Sandra Gardner
- 3 University of Toronto, Toronto, Ontario, Canada.,4 Baycrest Health Science, Toronto, Ontario, Canada
| | - Lucia Light
- 1 Ontario HIV Treatment Network, Toronto, Ontario, Canada
| | | | | | | | - Ann N Burchell
- 2 St. Michael's Hospital, Toronto, Ontario, Canada.,3 University of Toronto, Toronto, Ontario, Canada
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Guaraldi G, Zona S, Menozzi M, Brothers TD, Carli F, Stentarelli C, Dolci G, Santoro A, Da Silva ARD, Rossi E, Falutz J, Mussini C. Late presentation increases risk and costs of non-infectious comorbidities in people with HIV: an Italian cost impact study. AIDS Res Ther 2017; 14:8. [PMID: 28209189 PMCID: PMC5311843 DOI: 10.1186/s12981-016-0129-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Accepted: 12/07/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Late presentation (LP) at the time of HIV diagnosis is defined as presentation with AIDS whatever the CD4 cell count or with CD4 <350 cells/mm. The objective of our study was to assess the prevalence of non-infectious comorbidities (NICM) and multimorbidity among HIV-positive individuals with and without a history of LP (HIV + LP and HIV + EP, respectively), and compare them to matched HIV-negative control participants from a community-based cohort. The secondary objective was to provide estimates and determinants of direct cost of medical care in HIV patients. METHODS We performed a matched cohort study including HIV + LP and HIV + EP among people attending the Modena HIV Metabolic Clinic (MHMC) in 2014. HIV-positive participants were matched in a 1:3 ratio with HIV-negative participants from the CINECA ARNO database. Multimorbidity was defined as the concurrent presence of ≥2 NICM. Logistic regression models were constructed to evaluate associated predictors of NICM and multimorbidity. RESULTS We analyzed 452 HIV + LP and 73 HIV + EP participants in comparison to 1575 HIV-negative controls. The mean age was 46 ± 9 years, 27.5% were women. Prevalence of NICM and multimorbidity were fourfold higher in the HIV + LP compared to the general population (p < 0.001), while HIV + EP present an intermediate risk. LP was associated with increased total costs in all age strata, but appear particularly relevant in patients above 50 years of age, after adjusting for age, multimorbidity, and antiretroviral costs. CONCLUSIONS LP with HIV infection is still very frequent in Italy, is associated with higher prevalence of NICM and multimorbidity, and contributes to higher total care costs. Encouraging early testing and access to care is still urgently needed.
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Senard O, Burdet C, Visseaux B, Charpentier C, Le Gac S, Julia Z, Lariven S, Descamps D, Yazdanpanah Y, Yeni P, Joly V. Epidemiological Profile of Newly Diagnosed HIV-Infected Patients in Northern Paris: A Retrospective Study. AIDS Res Hum Retroviruses 2017; 33:11-16. [PMID: 27476681 DOI: 10.1089/aid.2016.0036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
In attempt to identify the factors associated with delayed diagnosis during HIV infection, we studied retrospectively the epidemiological profile of HIV-infected patients diagnosed between January 1, 2012 and December 31, 2013 and followed in our clinical center in Paris. Data were compared to those obtained at the same site during the year 2003. One hundred eighty-six patients fulfilled the inclusion criteria: 49 (26%) had a CD4 count <200/mm3 at diagnosis. Compared to subjects with CD4 count ≥200/mm3, advanced patients were older, had a higher plasma viral load, had more often an AIDS-defining event at the time of HIV diagnosis (45% vs. 3%), had been infected more often through heterosexual contact (69% vs. 44%), had less frequently past HIV testing (23% vs. 63%), and tended to live in less favorable conditions. A higher proportion of these patients initiated antiretroviral therapy in the 3 months following diagnosis (93.9% vs. 48.1%). Compared to data obtained in 161 patients in 2003, the proportions of advanced patients were similar between the two periods (26% vs. 22%). There was a significant increase from year 2003 to the 2012-2013 period in the proportion of men who have sex with men (MSM) (50% vs. 27%) and in the percentage of patients infected with HIV-1 subtype B (48% vs. 27%) and with positive syphilis serology (22% vs. 8%). Our data show that (1) HIV screening should be extended to populations with the following characteristics: older age, heterosexuality, and low socioeconomic level, and (2) HIV transmission continues to progress in MSM, arguing for the value of preexposure prophylaxis.
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Affiliation(s)
- Olivia Senard
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Charles Burdet
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Service de Biostatistique, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Benoit Visseaux
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Laboratoire de Virologie, Hôpital Bichat, AP-HP, Paris, France
| | - Charlotte Charpentier
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Laboratoire de Virologie, Hôpital Bichat, AP-HP, Paris, France
| | - Sylvie Le Gac
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Zélie Julia
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Sylvie Lariven
- Service de Maladies Infectieuses et Tropicales, AP-HP, Hôpital Bichat-Claude Bernard, Paris, France
| | - Diane Descamps
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Laboratoire de Virologie, Hôpital Bichat, AP-HP, Paris, France
| | - Yazdan Yazdanpanah
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Service de Maladies Infectieuses et Tropicales, Hôpital Bichat, AP-HP, Paris, France
| | - Patrick Yeni
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Service de Maladies Infectieuses et Tropicales, Hôpital Bichat, AP-HP, Paris, France
| | - Véronique Joly
- IAME, UMR 1137, INSERM, Université Paris Diderot, Sorbonne Paris Cité, Service de Maladies Infectieuses et Tropicales, Hôpital Bichat, AP-HP, Paris, France
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MacCarthy S, Hoffmann M, Nunn A, da Silva LAV, Dourado I. Barriers to HIV testing, linkage to care, and treatment adherence: a cross-sectional study from a large urban center of Brazil. Rev Panam Salud Publica 2016; 40:418-426. [PMID: 28718490 PMCID: PMC9897025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Accepted: 09/29/2016] [Indexed: 01/27/2023] Open
Abstract
OBJECTIVE Early, continued engagement with the HIV treatment continuum can help achieve viral suppression, though few studies have explored how risk factors for delays differ across the continuum. The objective of this study was to identify predictors of delayed diagnosis, delayed linkage to care, and nonadherence to treatment in the city of Salvador, Bahia, Brazil. METHODS Data were collected during 2010 in a cross-sectional study with a sample (n = 1 970) of HIV-infected individuals enrolled in care. Multiple logistic regression analyses identified sociodemographic variables, behaviors, and measures of health service quality that were associated with delayed diagnosis, delayed linkage to care, and treatment nonadherence. RESULTS For delayed diagnosis, male gender (adjusted odds ratio (AOR), 3.02; 95% confidence interval (CI), 2.0-4.6); age 45 years and older (AOR, 1.67; 95% CI, 1.1-2.5); and provider-initiated testing (AOR, 3.00; 95% CI, 2.1-4.4) increased odds, while drug use (AOR, 0.29; 95% CI, 0.2-0.5) and receiving results in a private space (AOR, 0.37; 95% CI, 0.2-0.8) decreased odds. For delayed linkage to care, unemployment (AOR, 1.42; 95% CI, 1.07-1.9) and difficulty understanding or speaking with a health care worker (AOR, 1.61; 95% CI, 1.2-2.1) increased odds, while posttest counseling (AOR, 0.49; 95% CI, 0.3-0.7) decreased odds. For nonadherence, experiencing verbal or physical discrimination related to HIV (AOR, 1.94; 95% CI, 1.3-3.0) and feeling mistreated or not properly attended to at HIV care (AOR, 1.60; 95% CI, 1.0-2.5) increased odds, while posttest counseling (AOR, 0.34; 95% CI, 0.2-0.6) decreased odds. CONCLUSIONS More attention is needed on how policies, programs, and research can provide tailored support across the treatment continuum.
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Affiliation(s)
- Sarah MacCarthy
- RAND Corporation, Santa Monica, California, United States of America
| | - Michael Hoffmann
- Brown University, Providence, Rhode Island, United States of America
| | - Amy Nunn
- Brown University, Providence, Rhode Island, United States of America
| | | | - Ines Dourado
- Instituto de Saúde Coletiva/Universidade Federal da Bahia, Salvador, Bahia, Brazil
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Kou N, Djiometio JN, Agha A, Tynan AM, Antoniou T. Examining the health and health service utilization of heterosexual men with HIV: a community-informed scoping review. AIDS Care 2016; 29:552-558. [PMID: 27589959 DOI: 10.1080/09540121.2016.1224306] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The prevalence of HIV infection among heterosexual men has increased. Consequently, the need for health and support services for this group is likely to increase. We conducted a scoping review of studies regarding the health and health service use of heterosexual men with HIV that was informed by research priorities identified by this community. We searched six databases from inception to August 2014. We included all English-language qualitative and quantitative studies examining the health and health service use of heterosexual men with HIV. Our search strategy yielded 2665 references, of which 70 were included in the scoping review. We summarized the research into the following domains identified by summit participants: treatment of HIV and its complications (n = 9), health and social support services utilization (n = 27), social determinants of health (n = 20), prevention (n = 11), family planning (n = 4) and psychosocial research (n = 33). Key findings from the review included poor mental health-related well-being, over-representation among "late presenters" to care and greater fear of disclosure of HIV status relative to men who have sex with men. In general, research conducted to date was not well aligned with the priorities identified by the community.
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Affiliation(s)
- Nancy Kou
- a Centre for Urban Health Solutions , St. Michael's Hospital , Toronto , ON , Canada
| | - Joseph Nguemo Djiometio
- b Department of Family and Community Medicine , St. Michael's Hospital , Toronto , ON , Canada
| | - Ayda Agha
- a Centre for Urban Health Solutions , St. Michael's Hospital , Toronto , ON , Canada
| | - Anne-Marie Tynan
- a Centre for Urban Health Solutions , St. Michael's Hospital , Toronto , ON , Canada
| | - Tony Antoniou
- b Department of Family and Community Medicine , St. Michael's Hospital , Toronto , ON , Canada.,c The Li Ka Shing Knowledge Institute , St. Michael's Hospital , Toronto , ON , Canada.,d Department of Family and Community Medicine , University of Toronto , Toronto , ON , Canada
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MacCarthy S, Brignol S, Reddy M, Nunn A, Dourado I. Late presentation to HIV/AIDS care in Brazil among men who self-identify as heterosexual. Rev Saude Publica 2016; 50:54. [PMID: 27556968 PMCID: PMC4988802 DOI: 10.1590/s1518-8787.2016050006352] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Accepted: 09/06/2015] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To analyze the factors associated with late presentation to HIV/AIDS services among heterosexual men. METHODS Men infected by HIV who self-identified as heterosexual (n = 543) were included in the study. Descriptive, biivariate and logistic regression analyses were performed to evaluate the factors associated with late presentation (defined as individuals whose first CD4 count was <350 cells/mm3) in the study population. RESULTS The prevalence of late presentation was 69.8%. The multivariate logistic analysis showed testing initiated by the provider (ORadjusted 3.75; 95%CI 2.45–5.63) increased the odds of late presentation. History of drug use (ORadjusted 0.59; 95%CI 0.38–0.91), history of having sexually transmitted infections (ORadjusted 0.64; 95%CI 0.42–0.97), and having less education (ORadjusted 0.63; 95%CI 0.41–0.97) were associated with a decreased odds of LP. CONCLUSIONS Provider initiated testing was the only variable to increase the odds of late presentation. Since the patients in this sample all self-identified as heterosexual, it appears that providers are not requesting they be tested for HIV until the patients are already presenting symptoms of AIDS. The high prevalence of late presentation provides additional evidence to shift towards routine testing and linkage to care, rather than risk-based strategies that may not effectively or efficiently engage individuals infected with HIV.
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Affiliation(s)
| | | | - Manasa Reddy
- The Miriam Hospital. Alpert Medical School of Brown University. Rhode Island, USA
| | - Amy Nunn
- School of Public Health of Brown University. Rhode Island, USA
| | - Inês Dourado
- Instituto de Saúde Coletiva. Universidade Federal da Bahia. Salvador, BA, Brasil
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Waldrop G, Doherty M, Vitoria M, Ford N. Stable patients and patients with advanced disease: consensus definitions to support sustained scale up of antiretroviral therapy. Trop Med Int Health 2016; 21:1124-30. [PMID: 27371814 DOI: 10.1111/tmi.12746] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE As guidelines are evolving towards recommending starting antiretroviral therapy (ART) in all HIV-positive individuals irrespective of clinical and immunological status, HIV programmes will be challenged to manage an increasingly diverse set of patient needs. To support global guideline recommendations for differentiated service delivery, WHO developed consensus definitions for two distinct patient populations: patients presenting with advanced disease and patients who are stable on ART. METHODS An expert panel consisting of 73 respondents from 28 countries across all six WHO regions supported the development of these definitions. The panel included clinicians, researchers, programme managers, technical advisors and patient group representatives. RESULTS Patients presenting with advanced disease at presentation to care were defined as CD4 count <200 CD4 cells/mm(3) or WHO Stage III & IV defining illness. Patients stable on ART were defined as those who were receiving ART for at least 1 year with no adverse drug reactions requiring regular monitoring, no current illnesses or pregnancy, a good understanding of lifelong adherence, and evidence of treatment success. Treatment success was defined as two consecutive undetectable viral load measures or, in the absence of viral load monitoring, rising CD4 counts or CD4 counts above 200 cells/mm(3) and an objective adherence measure. CONCLUSIONS Patients who are stable on ART should be offered a less intensive care package that can lead to improved outcomes while saving resources, including less frequent clinic visits, out-of-clinic drug refills and reduced laboratory monitoring. This will allow for clinic resources to be directed towards reducing morbidity and mortality among patients presenting with advanced disease.
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Affiliation(s)
- Greer Waldrop
- Department of HIV, World Health Organization, Geneva, Switzerland
| | - Meg Doherty
- Department of HIV, World Health Organization, Geneva, Switzerland
| | - Marco Vitoria
- Department of HIV, World Health Organization, Geneva, Switzerland
| | - Nathan Ford
- Department of HIV, World Health Organization, Geneva, Switzerland
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Op de Coul ELM, van Sighem A, Brinkman K, van Benthem BH, van der Ende ME, Geerlings S, Reiss P. Factors associated with presenting late or with advanced HIV disease in the Netherlands, 1996-2014: results from a national observational cohort. BMJ Open 2016; 6:e009688. [PMID: 26729389 PMCID: PMC4716151 DOI: 10.1136/bmjopen-2015-009688] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVES Early testing for HIV and entry into care are crucial to optimise treatment outcomes of HIV-infected patients and to prevent spread of HIV. We examined risk factors for presentation with late or advanced disease in HIV-infected patients in the Netherlands. METHODS HIV-infected patients registered in care between January 1996 and June 2014 were selected from the ATHENA national observational HIV cohort. Risk factors for late presentation and advanced disease were analysed by multivariable logistic regression. Furthermore, geographical differences and time trends were examined. RESULTS Of 20,965 patients, 53% presented with late-stage HIV infection, and 35% had advanced disease. Late presentation decreased from 62% (1996) to 42% (2013), while advanced disease decreased from 46% to 26%. Late presentation only declined significantly among men having sex with men (MSM; p <0.001), but not among heterosexual males (p=0.08) and females (p=0.73). Factors associated with late presentation were: heterosexual male (adjusted OR (aOR), 1.59; 95% CI 1.44 to 1.75 vs MSM), injecting drug use (2.00; CI 1.69 to 2.38), age ≥ 50 years (1.46; CI 1.33 to 1.60 vs 30-49 years), region of origin (South-East Asia 2.14; 1.80 to 2.54, sub-Saharan Africa 2.11; 1.88 to 2.36, Surinam 1.59; 1.37 to 1.84, Caribbean 1.31; 1.13 to 1.53, Latin America 1.23; 1.04 to 1.46 vs the Netherlands), and location of HIV diagnosis (hospital 3.27; 2.94 to 3.63, general practitioner 1.66; 1.50 to 1.83, antenatal screening 1.76; 1.38 to 2.34 vs sexually transmitted infection clinic). No association was found for socioeconomic status or level of urbanisation. Compared with Amsterdam, 2 regions had higher adjusted odds and 2 regions had lower odds of late presentation. Results were highly similar for advanced disease. CONCLUSIONS Although the overall rate of late presentation is declining in the Netherlands, targeted programmes to reduce late HIV diagnoses remain needed for all risk groups, but should be prioritised for heterosexual males, migrant populations, people aged ≥ 50 years and certain regions in the Netherlands.
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Affiliation(s)
- Eline L M Op de Coul
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Ard van Sighem
- Stichting HIV Monitoring, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Kees Brinkman
- Department of Internal Medicine, OLVG, Amsterdam, The Netherlands
| | - Birgit H van Benthem
- Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | | | - Suzanne Geerlings
- Department of Internal Medicine, Academic Medical Centre, Amsterdam, The Netherlands
| | - Peter Reiss
- Stichting HIV Monitoring, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
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Garriga C, García de Olalla P, Miró JM, Ocaña I, Knobel H, Barberá MJ, Humet V, Domingo P, Gatell JM, Ribera E, Gurguí M, Marco A, Caylà JA. Mortality, Causes of Death and Associated Factors Relate to a Large HIV Population-Based Cohort. PLoS One 2015; 10:e0145701. [PMID: 26716982 PMCID: PMC4696823 DOI: 10.1371/journal.pone.0145701] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 12/06/2015] [Indexed: 12/30/2022] Open
Abstract
INTRODUCTION Antiretroviral therapy has led to a decrease in HIV-related mortality and to the emergence of non-AIDS defining diseases as competing causes of death. This study estimates the HIV mortality rate and their risk factors with regard to different causes in a large city from January 2001 to June 2013. MATERIALS AND METHODS We followed-up 3137 newly diagnosed HIV non-AIDS cases. Causes of death were classified as HIV-related, non-HIV-related and external. We examined the effect of risk factors on survival using mortality rates, Kaplan-Meier plots and Cox models. Finally, we estimated survival for each main cause of death groups through Fine and Gray models. MORTALITY RESULTS 182 deaths were found [14.0/1000 person-years of follow-up (py); 95% confidence interval (CI):12.0-16.1/1000 py], 81.3% of them had a known cause of death. Mortality rate by HIV-related causes and non-HIV-related causes was the same (4.9/1000 py; CI:3.7-6.1/1000 py), external was lower [1.7/1000 py; (1.0-2.4/1000 py)]. SURVIVAL RESULTS Kaplan-Meier estimate showed worse survival in intravenous drug user (IDU) and heterosexuals than in men having sex with men (MSM). Factors associated with HIV-related causes of death include: IDU male (subHazard Ratio (sHR):3.2; CI:1.5-7.0) and <200 CD4 at diagnosis (sHR:2.7; CI:1.3-5.7) versus ≥500 CD4. Factors associated with non-HIV-related causes of death include: ageing (sHR:1.5; CI:1.4-1.7) and heterosexual female (sHR:2.8; CI:1.1-7.3) versus MSM. Factors associated with external causes of death were IDU male (sHR:28.7; CI:6.7-123.2) and heterosexual male (sHR:11.8; CI:2.5-56.4) versus MSM. CONCLUSION AND RECOMMENDATION There are important differences in survival among transmission groups. Improved treatment is especially necessary in IDUs and heterosexual males.
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Affiliation(s)
- César Garriga
- Epidemiology Service, Public Health Agency of Barcelona, Barcelona, Spain
- Spanish Field Epidemiology Training Programme, National Centre for Epidemiology, Instituto de Salud Carlos III, Madrid, Spain
| | - Patricia García de Olalla
- Epidemiology Service, Public Health Agency of Barcelona, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Josep M. Miró
- Hospital Clinic- August Pi i Sunyer Biomedical Research Institute, University of Barcelona, Barcelona, Spain
| | - Inma Ocaña
- Infectious Diseases, Hospital Vall de Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Hernando Knobel
- Internal Medicine-Infectious Diseases, Hospital del Mar, Barcelona, Spain
| | - Maria Jesús Barberá
- Infectious Diseases, Hospital Vall de Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Victoria Humet
- Direcció General de Serveis Penitenciaris i de Rehabilitació, Departament de Justícia, Barcelona, Spain
| | - Pere Domingo
- Infectious Diseases Unit, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Josep M. Gatell
- Hospital Clinic- August Pi i Sunyer Biomedical Research Institute, University of Barcelona, Barcelona, Spain
| | - Esteve Ribera
- Infectious Diseases, Hospital Vall de Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Mercè Gurguí
- Infectious Diseases Unit, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Andrés Marco
- Direcció General de Serveis Penitenciaris i de Rehabilitació, Departament de Justícia, Barcelona, Spain
| | - Joan A. Caylà
- Epidemiology Service, Public Health Agency of Barcelona, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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Manzardo C, Guardo AC, Letang E, Plana M, Gatell JM, Miro JM. Opportunistic infections and immune reconstitution inflammatory syndrome in HIV-1-infected adults in the combined antiretroviral therapy era: a comprehensive review. Expert Rev Anti Infect Ther 2015; 13:751-67. [PMID: 25860288 DOI: 10.1586/14787210.2015.1029917] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Despite the availability of effective combined antiretroviral treatment, many patients still present with advanced HIV infection, often accompanied by an AIDS-defining disease. A subgroup of patients starting antiretroviral treatment under these clinical conditions may experience paradoxical worsening of their disease as a result of an exaggerated immune response towards an active (but also subclinical) infectious agent, despite an appropriate virological and immunological response to the treatment. This clinical condition, known as immune reconstitution inflammatory syndrome, may cause significant morbidity and even mortality if it is not promptly recognized and treated. This review updates current knowledge about the incidence, diagnostic criteria, risk factors, clinical manifestations, and management of opportunistic infections and immune reconstitution inflammatory syndrome in the combined antiretroviral treatment era.
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Affiliation(s)
- Christian Manzardo
- Infectious Diseases Service and HIV Research Unit, Hospital Clinic - IDIBAPS, University of Barcelona, Villarroel 170, 08036 Barcelona, Spain
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Diaz A, del Romero J, Rodriguez C, Alastrue I, Belda J, Bru FJ, Cámara MM, Junquera ML, Sanz I, Viloria LJ, Gil L, Martínez E, Gual F, Landa MC, Pueyo I, Ureña JM, Martínez B, Varela JA, Polo A, Azpiri MA, Diez M. Effects of region of birth, educational level and age on late presentation among men who have sex with men newly diagnosed with HIV in a network of STI/HIV counselling and testing clinics in Spain. ACTA ACUST UNITED AC 2015; 20. [PMID: 25884148 DOI: 10.2807/1560-7917.es2015.20.14.21088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
This paper analyses late presentation (LP) of HIV infection, and its determinants, among men who have sex with men (MSM) in Spain, newly diagnosed with HIV (2003-2011) in 15 sexually transmitted infection/HIV counselling and testing clinics. LP was defined as <350 CD4 cells/µL or AIDS. In total, 3,081 MSM were included (2,499 having CD4/AIDS); overall LP was 25.3%. LP was higher in men older than 34 years, those not previously HIV-tested (adjusted odds ratio (aOR):3.1; 95% confidence intervals (CI):2.3-4.2) , and those tested > 12 months before diagnosis (12-24 months (aOR:1.4; 95% CI:1.0-2.0); > 24 months (aOR:2.2; 95% CI:1.7-3.0)). LP was less likely in MSM reporting a known HIV-infected partner as infection source or symptoms compatible with acute retroviral syndrome. 'Region of birth' interacted with 'educational level' and 'steady partner as infection source': only African and Latin-American MSM with low educational level were more likely to present late; Latin-American men attributing their infection to steady partner, but no other MSM, had LP more frequently. In Spain, HIV testing among MSM should be promoted, especially those > 34 years old and migrants with low educational level. The current recommendation that MSM be tested at least once a year is appropriate.
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Affiliation(s)
- A Diaz
- area de Vigilancia del VIH y comportamientos de riesgo, Centro Nacional de Epidemiologia, Instituto de Salud Carlos III, Madrid, Spain
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26
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Garcia de Olalla P, Molas E, Barberà MJ, Martín S, Arellano E, Gosch M, Saladie P, Carbonell T, Knobel H, Diez E, Caylà JA. Effectiveness of a pilot partner notification program for new HIV cases in Barcelona, Spain. PLoS One 2015; 10:e0121536. [PMID: 25849451 PMCID: PMC4388637 DOI: 10.1371/journal.pone.0121536] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Accepted: 02/03/2015] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND An estimated 30% of HIV cases in the European Union are not aware of their serological status. This study aimed to assess the effectiveness of a pilot HIV partner notification program. METHODS HIV cases diagnosed between January 2012 and June 2013 at two healthcare settings in Barcelona were invited to participate in a prospective survey. We identified process and outcome measures to evaluate this partner notification program, including the number of partners identified per interviewed index case, the proportion of partners tested for HIV as a result of the partner notification, and the proportion of new HIV diagnoses among their sex or needle-sharing partners. RESULTS Of the 125 index cases contacted, 108 (86.4%) agreed to provide information about partners. A total of 199 sexual partners were identified (1.8 partners per interviewed index case). HIV outcome was already known for 58 partners (70.7% were known to be HIV-positive), 141 partners were tested as result of partner notification, and 26 were newly diagnosed with HIV. The case-finding effectiveness of the program was 18.4%. CONCLUSION This pilot program provides evidence of the effectiveness of a partner notification program implemented in healthcare settings. This active partner notification program was feasible, acceptable to the user, and identified a high proportion of HIV-infected patients previously unaware of their status.
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Affiliation(s)
- Patricia Garcia de Olalla
- EpidemiologyService,Agència de Salut Pública de Barcelona, Barcelona, Spain
- Biomedical Research Consortium of the Epidemiology and Public Health Network (CIBERESP), Barcelona, Spain
- * E-mail:
| | - Ema Molas
- EpidemiologyService,Agència de Salut Pública de Barcelona, Barcelona, Spain
- Internal Medicine-InfectiousDiseases,University Hospital del Mar, Barcelona, Spain
| | - María Jesús Barberà
- Sexually Transmitted Infections Unit, University Hospital Valld’Hebron, Barcelona, Spain
| | - Silvia Martín
- Preventive Interventions and Programs Service,Agència de SalutPública de Barcelona, Barcelona, Spain
| | - Encarnació Arellano
- Sexually Transmitted Infections Unit, University Hospital Valld’Hebron, Barcelona, Spain
| | - Mercè Gosch
- Sexually Transmitted Infections Unit, University Hospital Valld’Hebron, Barcelona, Spain
| | - Pilar Saladie
- Sexually Transmitted Infections Unit, University Hospital Valld’Hebron, Barcelona, Spain
| | - Teresa Carbonell
- Internal Medicine-InfectiousDiseases,University Hospital del Mar, Barcelona, Spain
| | - Hernando Knobel
- Internal Medicine-InfectiousDiseases,University Hospital del Mar, Barcelona, Spain
| | - Elia Diez
- Preventive Interventions and Programs Service,Agència de SalutPública de Barcelona, Barcelona, Spain
- Biomedical Research Consortium of the Epidemiology and Public Health Network (CIBERESP), Barcelona, Spain
| | - Joan A Caylà
- EpidemiologyService,Agència de Salut Pública de Barcelona, Barcelona, Spain
- Biomedical Research Consortium of the Epidemiology and Public Health Network (CIBERESP), Barcelona, Spain
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MacCarthy S, Brignol S, Reddy M, Nunn A, Dourado I. Making the invisible, visible: a cross-sectional study of late presentation to HIV/AIDS services among men who have sex with men from a large urban center of Brazil. BMC Public Health 2014; 14:1313. [PMID: 25535408 PMCID: PMC4364329 DOI: 10.1186/1471-2458-14-1313] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 12/11/2014] [Indexed: 11/30/2022] Open
Abstract
Background Late presentation to testing, treatment and continued care has detrimental impacts on the health of HIV-positive individuals as well as their sexual partners’ health. Men who have sex with men (MSM) experience disproportionately high rates of HIV both globally and in Brazil. However, the factors that inhibit linkage to care among MSM remain unclear. Methods We conducted a cross-sectional study of HIV-positive MSM (n = 740) enrolled in HIV/AIDS services in a large urban center of Brazil from August 2010 to June 2011. Descriptive, bivariate and multivariate statistics were conducted using STATA 12 to examine the relationship between a range of variables and late presentation, defined as having a first CD4 count <350 cells/mm3. Results Within the sample, the prevalence of LP was 63.1%. Men who self-identified as heterosexual (AOR 1.54 and 95% CI 1.08 - 2.20) compared to men who self-identified as homosexual and bisexual were at increased odds of late presentation. Additionally, men age 30 and older (AOR 1.56, 95% CI 1.01 – 2.43) compared to individuals age 18–29 experienced increased odds of late presentation among MSM. Conclusions The prevalence of LP in this population was higher than noted in the global literature on LP among MSM. Heterosexual men and older age individuals experienced substantial barriers to HIV care. The stigma around same-sex behaviors and the current focus of HIV prevention and treatment campaigns on younger age individuals may limit patients’ and providers’ awareness of the risk for HIV and access to available services. In addition to addressing HIV-specific barriers to care, developing effective strategies to reduce late presentation in Brazil will require addressing social factors - such as stigma against diverse sexualities - to concretely identify and eliminate barriers to available services. Only in so doing can we make currently invisible people, visible.
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Affiliation(s)
- Sarah MacCarthy
- Rand Corporation, 1776 Main Street, Santa Monica, CA 90407, USA.
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Dourado I, MacCarthy S, Lima C, Veras MA, Kerr L, de Brito AM, Gruskin S. What's pregnancy got to do with it? Late presentation to HIV/AIDS services in Northeastern Brazil. AIDS Care 2014; 26:1514-20. [PMID: 25033205 DOI: 10.1080/09540121.2014.938016] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Despite the known benefits of early treatment initiation for individual morbidity and mortality, as well as for reducing the risk of transmission, late presentation (LP) to HIV/AIDS services remains a major concern in many countries. There is little information on LP from middle- and low-income countries and studies that do evaluate LP commonly disaggregate data by sex. It is rare, however, for researchers to further disaggregate the data by pregnancy status so it remains unclear if pregnancy status modifies the effects associated with sex. The study was conducted at the only State Reference Center for HIV/AIDS in Salvador, Brazil's third largest city. LP was defined as a patient accessing services with a CD4 < 350 cells/mm(3). Data were abstracted from the electronic medical records of 1421 patients presenting between 2007 and 2009. CD4 counts and viral load (VL) information was validated with data from the National CD4/VL Database. Descriptive and bivariate statistics were conducted to inform the multivariate analysis. Adjusted prevalence ratios (APR) were estimated using generalized linear models due to the high frequency of the outcome. Half of the sample (52.5%; n = 621) was classified as LP. Compared to the prevalence among pregnant women (21.1%), the prevalence of LP was more than twice as high among non-pregnant women (56.0%) and among men (55.4%). The multivariate analysis demonstrated no statistical difference between men and nonpregnant women (APR 1.04; 95%CI 0.92-1.19), but the APR of LP for nonpregnant women was 53% less than men (APR 0.47; 95%CI 0.33-0.68). These results highlight the importance of analyzing data disaggregated not only by sex but also by pregnancy status to accurately identify the risk factors associated with LP so that programs and policies can effectively and efficiently address LP in Brazil and beyond.
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Affiliation(s)
- Inês Dourado
- a Instituto de Saúde Coletiva/Universidade Federal da Bahia , Salvador , Brazil
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29
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[Changes in clinic-epidemiological characteristics of new cases of HIV-1 infection in Castellón (Spain), and its impact on delayed presentation (1987-2011)]. Enferm Infecc Microbiol Clin 2014; 33:173-80. [PMID: 25027695 DOI: 10.1016/j.eimc.2014.04.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2013] [Revised: 03/18/2014] [Accepted: 04/16/2014] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To describe the trend of the clinical and epidemiological characteristics of a cohort of HIV-1 infected patients in Castellón (Spain), and its impact on the delayed presentation. METHODS Data from HIV-1 infected outpatients presenting for care for the first time between 1987 and 2011 were retrospectively analyzed. RESULTS There have been significant changes in the characteristics of the 1001 newly presented patients during the period studied. An increase in the mean age was observed (increasing from about 30 years before 1996, to approximately 35 after the 2000-2002 period), as well as an increase in the percentage of immigrants (<2% before 1997, to 50% in the 2009-2011 period), and a decline in the proportion of intravenous drug use as the main transmission route (changing from being 92.3% before 1988 to below 20% after the 2003-2005 period), together with a decrease in the proportion of hepatitis-C coinfection. The rate of late presentation has not significantly changed, being 47.1% in the period studied. Factors associated with this late presentation were: older age, hospital diagnosis, an increased delay between estimated infection time and diagnosis, and between diagnosis and initial presentation. CONCLUSIONS The epidemiology of HIV-1 infection in our area has dramatically changed since the beginning of the disease. The increasing delay between estimated infection time and diagnosis is an important cause of the lack of variation in the late presentation rate, and highlights the low impact of early diagnosis strategies.
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Clinical and epidemiological features of HIV/AIDS infection among migrants at first access to healthcare services as compared to Italian patients in Italy: a retrospective multicentre study, 2000-2010. Infection 2014; 42:859-67. [PMID: 24973981 DOI: 10.1007/s15010-014-0648-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Accepted: 06/11/2014] [Indexed: 01/01/2023]
Abstract
PURPOSE Migrants account for approximately 8.7% of the resident population in Italy. The immigration status deeply influences access to prevention and care, thus contributing to increase the burden of HIV/AIDS among such a fragile category. The aim of this study was to investigate socio-demographic and baseline clinical and immunological features of HIV-infected migrants, as compared to Italians. METHODS We retrospectively analysed data for all the 1,611 HIV-infected migrant patients and a random sample of 4,230 HIV-infected Italian patients aged 18 or older who first accessed nine Italian clinical centres in 2000-2010 and were followed up at least 1 year. Differences in baseline characteristics between migrants and Italians were evaluated in univariate analysis, while factors associated with late presentation were evaluated in multivariate analysis using logistic regression models. RESULTS The baseline profile differs between the HIV-infected migrant and Italian patients, substantially reflecting what reported by current statistics in terms of gender, age, risk category as well as clinical features. Late presenters were more frequent among migrants as compared to Italians (53.0 vs 45.8%; adjusted odds ratio [(AOR) = 1.55, 95% confidence interval (CI) 1.34-1.78]. Other factors associated with late presentation included increasing age, as well as undocumented legal status among foreign-born subjects (AOR = 1.41, 95% CI 0.97-2.04), though of borderline significance. CONCLUSIONS Late presentation still represents a relevant problem despite the advances in the management of HIV infection. More efforts are needed to allow early diagnosis and access to care among the most vulnerable, such as undocumented foreign-born subjects in a country where migration flows are on the rise.
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Wilson KD, Dray-Spira R, Aubrière C, Hamelin C, Spire B, Lert F. Frequency and correlates of late presentation for HIV infection in France: older adults are a risk group - results from the ANRS-VESPA2 Study, France. AIDS Care 2014; 26 Suppl 1:S83-93. [PMID: 24731147 DOI: 10.1080/09540121.2014.906554] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Correlates of late presentation (LP) for HIV infection in Metropolitan France and French overseas departments (FODs) were assessed among HIV-infected patients recently diagnosed, using data from a large cross-sectional survey, representative of the French HIV-infected population, conducted in 2011. LP was defined as presentation with either clinical AIDS events within the calendar year of diagnosis or CD4 < 350/mm(3) and presentation with advanced disease (PAD) was defined as presentation with either clinical AIDS events or CD4 < 200/mm(3). Correlates of LP/PAD were assessed through logistic modelling, separately in Metropolitan France and FODs. In Metropolitan France, 47.7% of participants were late presenters and 29.3% presented with advanced disease. LP was more frequent among male and female migrants from sub-Saharan Africa (SSA; 58.5% and 56.4%) and non-African heterosexual males (61.8%) than among men who have sex with men (34.8%). In FODs, 53.2% of participants were late presenters and 36.8% presented with an advanced disease. LP was more frequent among men than women (60.6% vs. 45.3%) and among those with a lower level of education (56.6% vs. 47.5%). A consistent positive association was found in adjusted analyses between LP/PAD and increasing age at diagnosis among all subpopulations, in both settings. In Metropolitan France, among men who have sex with men, those self-declaring as bisexual were at higher risk of LP/PAD; among non-African heterosexual males and females, religiosity was associated with increased risk of LP/PAD; and among SSA migrants, those diagnosed within the year following their arrival in France were at higher risk of LP/PAD. Older age at diagnosis is a major risk factor for LP/PAD independently of any other socio-demographic characteristics. Promotion of HIV testing should be renewed to target each subgroup at risk while paying a particular attention to middle-aged or older adults whose attitudes and beliefs towards HIV/AIDS might prevent them from seeking testing.
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Affiliation(s)
- Kayigan d'Almeida Wilson
- a Department of Social Epidemiology, INSERM, UMR_S 1136 , Pierre Louis Institute of Epidemiology and Public Health , Paris , France
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Agaba PA, Meloni ST, Sule HM, Agbaji OO, Ekeh PN, Job GC, Nyango N, Ugoagwu PO, Imade GE, Idoko JA, Kanki PJ. Patients who present late to HIV care and associated risk factors in Nigeria. HIV Med 2014; 15:396-405. [PMID: 24580742 DOI: 10.1111/hiv.12125] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2013] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Our objectives were to assess trends in late presentation and advanced HIV disease (AHD) and determine associated risk factors. METHODS We conducted a retrospective cohort analysis of patients who had received care and treatment at the AIDS Prevention Initiative Nigeria Plus (APIN)/Harvard School of Public Health-President's Emergency Plan for AIDS Relief (PEPFAR) programme at the Jos University Teaching Hospital, Jos, Nigeria from 2005 to 2010. We used the European Consensus Definition to assess trends in late presentation (CD4 count < 350 cells/μL or AIDS-defining illness) and AHD (CD4 count < 200 cells/μL or AIDS-defining illness) and evaluated associated risk factors using logistic regression methods. RESULTS Among 14,487 eligible patients, 12,401 (85.6%) were late presenters and 9127 (63.0%) presented with AHD. Late presentation decreased from 88.9% in 2005 to 80.1% in 2010 (P < 0.001). Similarly, AHD decreased from 67.8% in 2005 to 53.6% in 2010 (P < 0.001). In logistic regression models adjusting for sociodemographic and biological variables, male sex [adjusted odds ratio (aOR) = 1.80; 95% confidence interval (CI) 1.60-2.04], older age (aOR = 1.37; 95% CI 1.22-1.54), civil service employment (aOR = 1.48; 95% CI 1.00-2.21), referral from out-patient (aOR = 2.18; 95% CI 1.53-3.08) and in-patient (aOR = 1.55; 95% CI 1.11-2.17) services, and hepatitis B virus (aOR = 1.43; 95% CI 1.26-1.63) and hepatitis C virus (aOR = 1.18; 95% CI 1.02-1.37) coinfections were associated with late presentation. Predictors of AHD were male sex (aOR = 1.67; 95% CI 1.54-1.82), older age (aOR = 1.26; 95% CI 1.16-1.36), unemployment (aOR = 1.34; 95% CI 1.00-1.79), referral from out-patient (aOR = 2.40; 95% CI 1.84-3.14) and in-patient (aOR = 1.97; 95% CI 1.51-2.57) services and hepatitis B virus coinfection (aOR = 1.30; 95% CI 1.19-1.42). CONCLUSIONS Efforts to reduce the proportion of patients who first seek care at late stages of disease are needed. The identified risk factors should be utilized in formulating targeted public health interventions to improve early diagnosis and presentation for HIV care.
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Affiliation(s)
- P A Agaba
- Department of Family Medicine, University of Jos, Jos, Nigeria; AIDS Prevention Initiative Nigeria Plus, Jos University Teaching Hospital, Jos, Nigeria
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Getting to zero HIV deaths: progress, challenges and ways forward. J Int AIDS Soc 2013; 16:18927. [PMID: 24314398 PMCID: PMC3854118 DOI: 10.7448/ias.16.1.18927] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2013] [Accepted: 11/18/2013] [Indexed: 11/12/2022] Open
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Impact of late presentation on the risk of death among HIV-infected people in France (2003-2009). J Acquir Immune Defic Syndr 2013; 64:197-203. [PMID: 24047970 DOI: 10.1097/qai.0b013e31829cfbfa] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE A recent consensus defines "late presentation" (LP) during the course of HIV infection as presentation with AIDS whatever the CD4 cell count or with CD4 <350 cells per cubic millimeter. Here, using this new definition, we examined the frequency and predictors of LP and its impact on mortality. METHODS In antiretroviral-naive patients enrolled in the French Hospital Database on HIV between 2003 and 2009, we studied risk factors for LP by multivariable logistic regression. The impact of LP on mortality was analyzed according to the level of immunodeficiency by using Cox multivariable models adjusted for potential confounders, with follow-up categorized into 0-6, 6-12, and 12-48 months. RESULTS There were 11,038 (53.9%) late presenters among the 20,496 patients included in the study. Compared with patients presenting for care with CD4 ≥350 cells per cubic millimeter, patients presenting with AIDS had a very high risk of death with crude hazard ratio ranging from 48.3 during the first 6 months of follow-up to 4.8 during months 12-48; the corresponding values among AIDS-free patients with CD4 ≤200 cells per cubic millimeter were 8.1 and 2.3. Importantly, patients presenting with CD4 between 200 and 350 cells per cubic millimeter also had a significantly increased risk of death beyond 6 months of follow-up (hazard ratio: 3.0 and 1.8 for months 6-12 and 12-48, respectively). Results were similar after adjustment. CONCLUSIONS LP with HIV infection is still very frequent in France and is associated with higher mortality, even among patients with only moderate immunodeficiency. Encouraging early testing and access to care is still urgently needed.
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Hall HI, Halverson J, Wilson DP, Suligoi B, Diez M, Le Vu S, Tang T, McDonald A, Camoni L, Semaille C, Archibald C. Late diagnosis and entry to care after diagnosis of human immunodeficiency virus infection: a country comparison. PLoS One 2013; 8:e77763. [PMID: 24223724 PMCID: PMC3818378 DOI: 10.1371/journal.pone.0077763] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Accepted: 09/04/2013] [Indexed: 12/12/2022] Open
Abstract
Background Testing for HIV infection and entry to care are the first steps in the continuum of care that benefit individual health and may reduce onward transmission of HIV. We determined the percentage of people with HIV who were diagnosed late and the percentage linked into care overall and by demographic and risk characteristics by country. Methods Data were analyzed from national HIV surveillance systems. Six countries, where available, provided data on two late diagnosis indicators (AIDS diagnosis within 3 months of HIV diagnosis, and AIDS diagnosis within 12 months before HIV diagnosis) and linkage to care (≥1 CD4 or viral load test result within 3 months of HIV diagnosis) for people diagnosed with HIV in 2009 or 2010 (most recent year data were available). Principal Findings The percentage of people presenting with late stage disease at HIV diagnosis varied by country, overall with a range from 28.7% (United States) to 8.8% (Canada), and by transmission categories. The percentage of people diagnosed with AIDS who had their initial HIV diagnosis within 12 months before AIDS diagnosis varied little among countries, except the percentages were somewhat lower in Spain and the United States. Overall, the majority of people diagnosed with HIV were linked to HIV care within 3 months of diagnosis (more than 70%), but varied by age and transmission category. Conclusions Differences in patterns of late presentation at HIV diagnosis among countries may reflect differences in screening practices by providers, public health agencies, and people with HIV. The percentage of people who received assessments of immune status and viral load within 3 months of diagnosis was generally high.
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Affiliation(s)
- H. Irene Hall
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
- * E-mail:
| | - Jessica Halverson
- Public Health Agency of Canada/Agence de la santé publique du Canada, Ontario, Canada
| | - David P. Wilson
- Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | | | - Mercedes Diez
- Secretaría del Plan Nacional sobre el Sida/Centro Nacional de Epidemiología, Madrid, Spain
| | | | - Tian Tang
- ICF Marcro International, Atlanta, Georgia, United States of America
| | - Ann McDonald
- Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | | | | | - Chris Archibald
- Public Health Agency of Canada/Agence de la santé publique du Canada, Ontario, Canada
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Lesko CR, Cole SR, Zinski A, Poole C, Mugavero MJ. A Systematic Review and Meta-regression of Temporal Trends in Adult CD4+ Cell Count at Presentation to HIV Care, 1992-2011. Clin Infect Dis 2013; 57:1027-37. [DOI: 10.1093/cid/cit421] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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Socías ME, Hermida L, Singman M, Kulgis G, Díaz Armas A, Cando O, Sued O, Pérez H, Hermes R, Presas JL, Cahn P. Routine HIV testing among hospitalized patients in Argentina. is it time for a policy change? PLoS One 2013; 8:e69517. [PMID: 23936034 PMCID: PMC3729969 DOI: 10.1371/journal.pone.0069517] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Accepted: 06/10/2013] [Indexed: 12/05/2022] Open
Abstract
Introduction The Argentinean AIDS Program estimates that 110,000 persons are living with HIV/AIDS in Argentina. Of those, approximately 40% are unaware of their status, and 30% are diagnosed in advanced stages of immunosuppression. Though studies show that universal HIV screening is cost-effective in settings with HIV prevalence greater than 0.1%, in Argentina, with the exception of antenatal care, HIV testing is always client-initiated. Objective We performed a pilot study to assess the acceptability of a universal HIV screening program among inpatients of an urban public hospital in Buenos Aires. Methods Over a six-month period, all eligible adult patients admitted to the internal medicine ward were offered HIV testing. Demographics, uptake rates, reasons for refusal and new HIV diagnoses were analyzed. Results Of the 350 admissions during this period, 249 were eligible and subsequently enrolled. The enrolled population was relatively old compared to the general population, was balanced on gender, and did not report traditional high risk factors for HIV infection. Only 88 (39%) reported prior HIV testing. One hundred and ninety (76%) patients accepted HIV testing. In multivariable analysis only younger age (OR 1.02; 95%CI 1.003-1.05) was independently associated with test uptake. Three new HIV diagnoses were made (undiagnosed HIV prevalence: 1.58%); none belonged to a most-at-risk population. Conclusions Our findings suggest that universal HIV screening in this setting is acceptable and potentially effective in identifying undiagnosed HIV-infected individuals. If confirmed in a larger study, our findings may inform changes in the Argentinean HIV testing policy.
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Affiliation(s)
- María Eugenia Socías
- Infectious Diseases Division, Hospital J. A. Fernández, Buenos Aires, Argentina.
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Lee M, Rayment M, Scourfield A, Gazzard B. Comparison of two cohorts of patients presenting with AIDS: patients with previously known HIV diagnoses and true late presenters. Sex Transm Infect 2013; 89:553-6. [PMID: 23698511 DOI: 10.1136/sextrans-2012-050966] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES We aimed to identify the factors associated with developing AIDS 6 months or more after an HIV diagnosis, and to examine how post-HIV diagnosis AIDS (PHDA) patients differed from true late presenters (HIV diagnosed concurrent with the first AIDS presenting event) in their demographics and comorbidities. METHODS A retrospective analysis was undertaken of all inpatients admitted to a large HIV unit presenting with the following AIDS-defining infections: cryptococcal meningitis, cerebral toxoplasmosis or Pneumocystis jirovecii pneumonia between 1 January 2005 and 31 December 2010. RESULTS 114 HIV-positive patients presented with AIDS-defining infections. Compared with late presenters, PHDA patients had a larger proportion of migrants and visitors (53.7% vs. 34.0%, p=0.047), were more likely to inject drugs (9.3% vs 0.0%, p=0.032), had more previous HIV-associated diseases (57.4% vs. 12.8%, p=0.000), psychiatric comorbidities (35.2% vs. 12.8%, p=0.009), rates of alcohol abuse (24.1% vs. 4.3%, p=0.005) and reported social issues (25.9% vs. 0.00%, p=0.000). 88.9% of PHDA patients were lost to follow-up for a period of at least 4 months since diagnosis. Common reasons for clinic non-attendance included travel, social issues, transfer of care and treatment avoidance. Common reasons for antiretroviral treatment breaks included drug side effects, negative beliefs about medication, incompatible lifestyles and social issues. CONCLUSIONS Compared with late presenters, PHDA patients demonstrate clear demographical differences including higher rates of psychiatric comorbidities, social issues, alcohol and substance abuse. Many PHDA patients default follow-up. The retention of HIV patients in care and on treatment must be addressed by clinicians to prevent avoidable morbidity.
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Affiliation(s)
- Mj Lee
- West Middlesex University Hospital, , Isleworth, UK
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Horwitz RH, Tsai AC, Maling S, Bajunirwe F, Haberer JE, Emenyonu N, Muzoora C, Hunt PW, Martin JN, Bangsberg DR. No association found between traditional healer use and delayed antiretroviral initiation in rural Uganda. AIDS Behav 2013; 17:260-5. [PMID: 22246516 DOI: 10.1007/s10461-011-0132-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Traditional healer and/or spiritual counselor (TH/SC) use has been associated with delays in HIV testing. We examined HIV-infected individuals in southwestern Uganda to test the hypothesis that TH/SC use was also associated with lower CD4 counts at antiretroviral therapy (ART) initiation. Approximately 450 individuals initiating ART through an HIV/AIDS clinic at the Mbarara University of Science and Technology (MUST) were recruited to participate. Patients were predominantly female, ranged in age from 18 to 75, and had a median CD4 count of 130. TH/SC use was not associated with lower CD4 cell count, but age and quality-of-life physical health summary score were associated with CD4 cell count at initiation while asset index was negatively associated with CD4 count at ART initiation. These findings suggest that TH/SC use does not delay initiation of ART.
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Affiliation(s)
- Russell H Horwitz
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
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Mocroft A, Lundgren JD, Sabin ML, Monforte AD, Brockmeyer N, Casabona J, Castagna A, Costagliola D, Dabis F, De Wit S, Fätkenheuer G, Furrer H, Johnson AM, Lazanas MK, Leport C, Moreno S, Obel N, Post FA, Reekie J, Reiss P, Sabin C, Skaletz-Rorowski A, Suarez-Lozano I, Torti C, Warszawski J, Zangerle R, Fabre-Colin C, Kjaer J, Chene G, Grarup J, Kirk O. Risk factors and outcomes for late presentation for HIV-positive persons in Europe: results from the Collaboration of Observational HIV Epidemiological Research Europe Study (COHERE). PLoS Med 2013; 10:e1001510. [PMID: 24137103 PMCID: PMC3796947 DOI: 10.1371/journal.pmed.1001510] [Citation(s) in RCA: 241] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2013] [Accepted: 07/29/2013] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Few studies have monitored late presentation (LP) of HIV infection over the European continent, including Eastern Europe. Study objectives were to explore the impact of LP on AIDS and mortality. METHODS AND FINDINGS LP was defined in Collaboration of Observational HIV Epidemiological Research Europe (COHERE) as HIV diagnosis with a CD4 count <350/mm(3) or an AIDS diagnosis within 6 months of HIV diagnosis among persons presenting for care between 1 January 2000 and 30 June 2011. Logistic regression was used to identify factors associated with LP and Poisson regression to explore the impact on AIDS/death. 84,524 individuals from 23 cohorts in 35 countries contributed data; 45,488 were LP (53.8%). LP was highest in heterosexual males (66.1%), Southern European countries (57.0%), and persons originating from Africa (65.1%). LP decreased from 57.3% in 2000 to 51.7% in 2010/2011 (adjusted odds ratio [aOR] 0.96; 95% CI 0.95-0.97). LP decreased over time in both Central and Northern Europe among homosexual men, and male and female heterosexuals, but increased over time for female heterosexuals and male intravenous drug users (IDUs) from Southern Europe and in male and female IDUs from Eastern Europe. 8,187 AIDS/deaths occurred during 327,003 person-years of follow-up. In the first year after HIV diagnosis, LP was associated with over a 13-fold increased incidence of AIDS/death in Southern Europe (adjusted incidence rate ratio [aIRR] 13.02; 95% CI 8.19-20.70) and over a 6-fold increased rate in Eastern Europe (aIRR 6.64; 95% CI 3.55-12.43). CONCLUSIONS LP has decreased over time across Europe, but remains a significant issue in the region in all HIV exposure groups. LP increased in male IDUs and female heterosexuals from Southern Europe and IDUs in Eastern Europe. LP was associated with an increased rate of AIDS/deaths, particularly in the first year after HIV diagnosis, with significant variation across Europe. Earlier and more widespread testing, timely referrals after testing positive, and improved retention in care strategies are required to further reduce the incidence of LP.
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Affiliation(s)
- Amanda Mocroft
- Department of Infection and Population Health, University College London, London, United Kingdom
- * E-mail:
| | - Jens D. Lundgren
- Copenhagen HIV programme, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital/Rigshospitalet, Copenhagen, Denmark
| | | | | | - Norbert Brockmeyer
- Department of Dermatology, Venerology, and Allergology, St. Josef Hospital, Ruhr-Universität Bochum, Bochum, Germany
| | - Jordi Casabona
- CEEISCAT (Agència de Salut Pública de Catalunya) and CIBERESP, Badalona, Catalonia, Spain
| | | | | | - Francois Dabis
- Université of Bordeaux, ISPED, Centre Inserm, U897–Epidémiologie–Biostatistiques, Bordeaux, France
- Inserm U897–Epidémiologie–Biostatistiques, Bordeaux, France
| | | | | | - Hansjakob Furrer
- Department of Infectious Diseases, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Anne M. Johnson
- Department of Infection and Population Health, University College London, London, United Kingdom
| | - Marios K. Lazanas
- 3rd Internal Medicine Department and Infectious Disease Unit, Red Cross General Hospital of Athens, Greece
| | - Catherine Leport
- Université Paris Diderot, Sorbonne Paris Cité, UMR 738, Paris, France
- INSERM, UMR 738, Paris, France
| | - Santiago Moreno
- Department of Infectious Diseases. University Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
| | - Niels Obel
- Department of Infectious Diseases, Copenhagen University Hospital/Rigshospitalet, Copenhagen, Denmark
| | - Frank A. Post
- Kings College London School of Medicine, London, United Kingdom
| | - Joanne Reekie
- Department of Infection and Population Health, University College London, London, United Kingdom
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Peter Reiss
- Academisch Medisch Centrum bij de Universiteit van Amsterdam, Amsterdam, The Netherlands
- Stichting HIV Monitoring, Amsterdam, The Netherlands
| | - Caroline Sabin
- Department of Infection and Population Health, University College London, London, United Kingdom
| | - Adriane Skaletz-Rorowski
- German Competence Network for HIV/AIDS, St. Josef Hospital, Ruhr-Universität Bochum, Bochum, Germany
| | - Ignacio Suarez-Lozano
- Infectious Diseases Unit, Complejo Hospitalario de Huelva, Spanish VACH Cohort, Spain
| | - Carlo Torti
- University Division of Infectious and Tropical Diseases, University and Spedali Civili of Brescia, Brescia, Italy
- Department of Medical and Surgical Sciences, Unit of Infectious Diseases, University “Magna Graecia,” Catanzaro, Italy
| | - Josiane Warszawski
- INSERM CESP U1018, Université Paris-Sud, AP-HP Public Health Department, Le Kremlin-Bicêtre, France
| | | | - Céline Fabre-Colin
- Université de Bordeaux, ISPED, Centre INSERM U897-Epidémiologie Statistique, Bordeaux, France
- INSERM, ISPED, Centre INSERM U897-Epidémiologie Statistique, Bordeaux, France
| | - Jesper Kjaer
- Copenhagen HIV programme, University of Copenhagen, Copenhagen, Denmark
| | - Genevieve Chene
- Université de Bordeaux, ISPED, Centre INSERM U897-Epidémiologie Statistique, Bordeaux, France
- INSERM, ISPED, Centre INSERM U897-Epidémiologie Statistique, Bordeaux, France
| | - Jesper Grarup
- Copenhagen HIV programme, University of Copenhagen, Copenhagen, Denmark
| | - Ole Kirk
- Copenhagen HIV programme, University of Copenhagen, Copenhagen, Denmark
- Department of Infectious Diseases, Copenhagen University Hospital/Rigshospitalet, Copenhagen, Denmark
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Time trends and correlates of late presentation for HIV care in Northern Greece during the decade 2000 to 2010. J Int AIDS Soc 2012; 15:17395. [PMID: 23305650 PMCID: PMC3494173 DOI: 10.7448/ias.15.2.17395] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2011] [Revised: 07/02/2012] [Accepted: 08/21/2012] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND The aim of our study was to assess the extent of late presentation for HIV care in Northern Greece during the period 2000 to 2010 and to explore correlations aiming to provide guidance for future interventions. METHODS HIV-positive patients with no prior history of HIV care at presentation and with a CD4 T cell count within three months from the first confirmatory Western blot result were eligible for this study. Late presentation and advanced HIV disease were defined in concordance with the recommendations of the European Late Presenter Consensus working group. Time trends in presentation status and risk factors linked to late presentation and advanced HIV disease were identified in multivariable logistic regression models. Additional analyses after multiple imputation of missing values were performed to assess the robustness of our findings. RESULTS The status at presentation was evaluated for 631 eligible HIV-positive individuals. Overall, 52.5% (95% CI: 48.6% to 56.4%) of patients presented late for HIV care and 31.2% (95% CI: 27.6% to 34.8%) presented with advanced HIV disease. Time trends were consistent with an improvement in the presentation status of our study population (p<0.001). Risk factors associated with late presentation in multivariable logistic regression were intravenous drug use, heterosexual HIV transmission, immigrant status and age at diagnosis. CONCLUSIONS Despite the trend for improvement, a significant proportion of newly diagnosed HIV-positive patients present late for care. Targeted interventions with focus on social groups such as the elderly, persons who inject drugs, immigrants and individuals at risk for heterosexual HIV transmission are mandated.
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Pavlova-McCalla E, Trepka MJ, Ramirez G, Niyonsenga T. Socioeconomic Status and Survival of People with Human Immunodeficiency Virus Infection before and after the Introduction of Highly Active Antiretroviral Therapy: A Systematic Literature Review. JOURNAL OF AIDS & CLINICAL RESEARCH 2012; 3:1000163. [PMID: 24575328 PMCID: PMC3933225 DOI: 10.4172/2155-6113.1000163] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
BACKGROUND Human immunodeficiency virus/acquired immunodeficiency disease syndrome-associated mortality contributes considerably to overall mortality rates among adults in the United States. The purpose of this review is to systematically examine conceptual approaches that have been used to evaluate the association between socioeconomic status of people infected with human immunodeficiency virus and their survival and summarize existing evidence regarding the association between socioeconomic status and mortality due to human immunodeficiency virus/acquired immunodeficiency disease syndrome. METHODS We systematically retrieved neighborhood and individual-level studies of acquired immunodeficiency disease syndrome-related or all-cause mortality among patients diagnosed with human immunodeficiency virus that reported original data and analyzed socioeconomic status as a predictor of mortality. RESULTS We included 21 studies (19 cohort and 2 case-control studies). Heterogeneity in both the conceptual approaches to socioeconomic status measurements and selection of variables for the adjustment of the measure of association precluded meta-analysis of the results. Six studies observing populations before the introduction of highly active antiretroviral therapy found that socioeconomic status was not associated with human immunodeficiency virus/acquired immunodeficiency disease syndrome mortality. In the post- highly active antiretroviral therapy period socioeconomic status was inconsistently associated with Human immunodeficiency virus/acquired immunodeficiency disease syndrome mortality risk in studies adjusting for highly active antiretroviral therapy use. CONCLUSION Further studies considering multilevel socioeconomic status measurements and controlling for treatment and clinical variables are needed to enhance understanding of the role of socioeconomic gradients on human immunodeficiency virus outcomes.
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Affiliation(s)
- Elena Pavlova-McCalla
- Department of Epidemiology and Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, Florida, USA
| | - Mary Jo Trepka
- Department of Epidemiology and Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, Florida, USA
| | - Gilbert Ramirez
- Department of Health Policy and Management, Robert Stempel College of Public Health and Social Work, Florida International University, Florida, USA
| | - Theophile Niyonsenga
- Department of Epidemiology and Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, Florida, USA
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Kall MM, Smith RD, Delpech VC. Late HIV diagnosis in Europe: A call for increased testing and awareness among general practitioners. Eur J Gen Pract 2012; 18:181-6. [DOI: 10.3109/13814788.2012.685069] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Grangeiro A, Escuder MML, Pereira JCR. Late entry into HIV care: lessons from Brazil, 2003 to 2006. BMC Infect Dis 2012; 12:99. [PMID: 22530925 PMCID: PMC3464677 DOI: 10.1186/1471-2334-12-99] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2011] [Accepted: 04/24/2012] [Indexed: 11/10/2022] Open
Abstract
Background To ascertain the population rates and proportion of late entry into HIV care, as well as to determine whether such late entry correlates with individual and contextual factors. Methods Data for the 2003–2006 period in Brazil were obtained from public health records. A case of late entry into HIV care was defined as one in which HIV infection was diagnosed at death, one in which HIV infection was diagnosed after the condition of the patient had already been aggravated by AIDS-related diseases, or one in which the CD4+ T-cell count was ≤ 200 cells/mm3 at the time of diagnosis. We also considered extended and stricter sets of criteria (in which the final criterion was ≤ 350 cells/mm3 and ≤ 100 cells/mm3, respectively). The estimated risk ratio was used in assessing the effects of correlates, and the population rates (per 100,000 population) were calculated on an annual basis. Results Records of 115,369 HIV-infected adults were retrieved, and 43.6% (50,358) met the standard criteria for late entry into care. Diagnosis at death accounted for 29% (14,457) of these cases. Late entry into HIV care (standard criterion) was associated with certain individual factors (sex, age, and transmission category) and contextual factors (region with less economic development/increasing incidence of AIDS, lower local HIV testing rate, and smaller municipal population). Use of the extended criteria increased the proportion of late entry by 34% but did not substantially alter the correlations analyzed. The overall population rate of late entry was 9.9/100,000 population, specific rates being highest for individuals in the 30–59 year age bracket, for men, and for individuals living in regions with greater economic development/higher HIV testing rates, collectively accounting for more than half of the cases observed. Conclusions Although the high proportion of late entry might contribute to spreading the AIDS epidemic in less developed regions, most cases occurred in large cities, with broader availability of HIV testing, and in economically developed regions.
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Affiliation(s)
- Alexandre Grangeiro
- Departamento de Medicina Preventiva da Faculdade de Medicina da Universidade de São Paulo, Brazil.
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