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Bibas M. Plasmablastic Lymphoma. A State-of-the-Art Review: Part 2-Focus on Therapy. Mediterr J Hematol Infect Dis 2024; 16:e2024015. [PMID: 38468838 PMCID: PMC10927196 DOI: 10.4084/mjhid.2024.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 02/14/2024] [Indexed: 03/13/2024] Open
Abstract
The objective of this two-part review is to present a current and comprehensive understanding of the diagnosis and management of plasmablastic lymphoma. The first part, which was published previously, focused on the study of epidemiology, etiology, clinicopathological characteristics, differential diagnosis, prognostic variables, and the impact of plasmablastic lymphoma on specific populations. This second part addresses the difficult topic of the treatment of plasmablastic lymphoma, specifically examining both the conventional, consolidated approach and the novel therapeutic strategy.
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Affiliation(s)
- Michele Bibas
- Department of Clinical Research, Hematology. National Institute for Infectious Diseases "Lazzaro Spallanzani" I.R.C.S.S. Via Portuense 292 00148 Rome Italy
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2
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Efecto de la erradicación del VHC sobre la frecuencia crítica de parpadeo en pacientes coinfectados por VIH/VHC con cirrosis avanzada. Rev Clin Esp 2022. [DOI: 10.1016/j.rce.2022.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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3
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Hontañón V, González-García J, Rubio-Martín R, Díez C, Serrano-Morago L, Berenguer J. Effect of HCV eradication on critical flicker frequency in HIV/HCV coinfected patients with advanced cirrhosis. Rev Clin Esp 2022; 222:479-485. [DOI: 10.1016/j.rceng.2022.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 02/16/2022] [Indexed: 10/18/2022]
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4
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Fanciulli C, Berenguer J, Busca C, Vivancos MJ, Téllez MJ, Domínguez L, Domingo P, Navarro J, Santos J, Iribarren JA, Morano L, Artero A, Moreno J, Rivero-Román A, Santos I, Giner L, Armiñanzas C, Montero M, Manzardo C, Cifuentes C, García C, Galindo MJ, Ferrero OL, Sanz J, de la Fuente B, Rodríguez C, Gaspar G, Pérez L, Losa JE, Force L, Veloso S, Martínez-Alfaro E, Jarrín I, De Miguel M, González Garcia J. Epidemiological trends of HIV/HCV coinfection in Spain, 2015-2019. HIV Med 2022; 23:705-716. [PMID: 35037379 PMCID: PMC9543728 DOI: 10.1111/hiv.13229] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 12/17/2021] [Accepted: 12/23/2021] [Indexed: 01/03/2023]
Abstract
Objectives We assessed the prevalence of anti‐hepatitis C virus (HCV) antibodies and active HCV infection (HCV‐RNA‐positive) in people living with HIV (PLWH) in Spain in 2019 and compared the results with those of four similar studies performed during 2015–2018. Methods The study was performed in 41 centres. Sample size was estimated for an accuracy of 1%. Patients were selected by random sampling with proportional allocation. Results The reference population comprised 41 973 PLWH, and the sample size was 1325. HCV serostatus was known in 1316 PLWH (99.3%), of whom 376 (28.6%) were HCV antibody (Ab)‐positive (78.7% were prior injection drug users); 29 were HCV‐RNA‐positive (2.2%). Of the 29 HCV‐RNA‐positive PLWH, infection was chronic in 24, it was acute/recent in one, and it was of unknown duration in four. Cirrhosis was present in 71 (5.4%) PLWH overall, three (10.3%) HCV‐RNA‐positive patients and 68 (23.4%) of those who cleared HCV after anti‐HCV therapy (p = 0.04). The prevalence of anti‐HCV antibodies decreased steadily from 37.7% in 2015 to 28.6% in 2019 (p < 0.001); the prevalence of active HCV infection decreased from 22.1% in 2015 to 2.2% in 2019 (p < 0.001). Uptake of anti‐HCV treatment increased from 53.9% in 2015 to 95.0% in 2019 (p < 0.001). Conclusions In Spain, the prevalence of active HCV infection among PLWH at the end of 2019 was 2.2%, i.e. 90.0% lower than in 2015. Increased exposure to DAAs was probably the main reason for this sharp reduction. Despite the high coverage of treatment with direct‐acting antiviral agents, HCV‐related cirrhosis remains significant in this population.
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Affiliation(s)
- Chiara Fanciulli
- Infectious Diseases and Clinical Microbiology, Hospital General Universitario Gregorio Marañón (IiSGM), Madrid, Spain.,CIBERINFEC, Madrid, Spain
| | - Juan Berenguer
- Infectious Diseases and Clinical Microbiology, Hospital General Universitario Gregorio Marañón (IiSGM), Madrid, Spain.,CIBERINFEC, Madrid, Spain
| | - Carmen Busca
- CIBERINFEC, Madrid, Spain.,HIV Unit, Internal Medicine, Hospital Universitario La Paz (IdiPAZ), Madrid, Spain
| | - María J Vivancos
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Ramón y Cajal (Irycis), Madrid, Spain
| | - María J Téllez
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Clínico San Carlos, Madrid, Spain
| | - Lourdes Domínguez
- CIBERINFEC, Madrid, Spain.,HIV Unit, Internal Medicine, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Pere Domingo
- Infectious Diseases, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Jordi Navarro
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Universitari Vall d´Hebrón, Barcelona, Spain
| | - Jesús Santos
- Infectious Diseases, Hospital Clínico Universitario Virgen de la Victoria, Málaga, Spain
| | | | - Luis Morano
- Infectious Diseases, Hospital Universitario Álvaro Cunqueiro, Vigo, Spain
| | - Arturo Artero
- Internal Medicine and Infectious Diseases, Hospital Universitario Doctor Peset, Valencia, Spain
| | - Javier Moreno
- Infectious Diseases, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Antonio Rivero-Román
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Ignacio Santos
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Universitario de la Princesa, Madrid, Spain
| | - Livia Giner
- Infectious Diseases, Hospital General Universitario de Alicante, Alicante, Spain
| | - Carlos Armiñanzas
- CIBERINFEC, Madrid, Spain.,Infectious Diseases, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - Marta Montero
- Infectious Diseases, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Christian Manzardo
- Infectious Diseases, Hospital Arnau de Vilanova, Lleida, Spain.,Infectious Diseases, Hospital Santa María, Lleida, Spain
| | - Carmen Cifuentes
- Infectious Diseases, Hospital Son Llàtzer, Palma de Mallorca, Mallorca, Spain
| | - Coral García
- Infectious Diseases, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - María J Galindo
- Internal Medicine and Infectious Diseases, Hospital Clínico de Valencia, Valencia, Spain
| | - Oscar L Ferrero
- Infectious Diseases, Hospital Universitario de Basurto, Bilbao, Spain
| | - José Sanz
- Infectious Diseases, Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Spain
| | | | | | - Gabriel Gaspar
- Internal Medicine and Infectious Diseases, Hospital Universitario de Getafe, Getafe, Spain
| | - Laura Pérez
- Infectious Diseases, Hospital San Pedro, Logroño, Spain
| | - Juan E Losa
- Infectious Diseases, Fundación Hospital Alcorcón, Alcorcón, Spain
| | - Luis Force
- Internal Medicine and Infectious Diseases, Hospital de Mataró, Mataró, Spain
| | - Sergio Veloso
- Infectious Diseases, Hospital Universitario Joan XXIII, Tarragona, Spain
| | - Elisa Martínez-Alfaro
- Infectious Diseases, Complejo Hospitalario Universitario de Albacete, Albacete, Spain
| | - Inmaculada Jarrín
- CIBERINFEC, Madrid, Spain.,Centro Nacional de Epidemiología, Instituto de Salud Carlos III, Madrid, Spain
| | | | - Juan González Garcia
- CIBERINFEC, Madrid, Spain.,HIV Unit, Internal Medicine, Hospital Universitario La Paz (IdiPAZ), Madrid, Spain
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5
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Mason LMK, Duffell E, Veldhuijzen IK, Petriti U, Bunge EM, Tavoschi L. Hepatitis B and C prevalence and incidence in key population groups with multiple risk factors in the EU/EEA: a systematic review. Euro Surveill 2019; 24:1800614. [PMID: 31362808 PMCID: PMC6668290 DOI: 10.2807/1560-7917.es.2019.24.30.1800614] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
BackgroundPeople living with HIV (PLHIV) and people in prison are population groups with a potentially high risk and/or prevalence of hepatitis B virus (HBV) and hepatitis C virus (HCV) infection.AimWe conducted a systematic review in order to find prevalence and incidence estimates in these populations in the European Union/European Economic Area (EU/EEA).MethodsOriginal research articles published between January 2005 and February 2017 were retrieved from PubMed and Embase in February 2017.ResultsFifty-two articles were included, providing 97 estimates of HBV/HCV infection prevalence or incidence. Estimates of HBV infection prevalence ranged between 2.9% and43.4% in PLHIV and 0.0% and 25.2% in people in prison. Estimates of HCV infection prevalence ranged from 2.9% to 43.4% in PLHIV and 0.0% to 25.2% in people in prison. Incidence estimates ranged between 0.0 and 2.5 cases per 100 person-years for HBV infection in PLHIV. No such data was available for people in prison. HCV infection incidence ranged between 0.3 and 0.9 cases per 100 person-years in PLHIV and between 1 and 1.2 cases per 100 person-years in people in prison. Prevalence estimates were generally higher than in the general population, especially for HCV infection and among groups with multiple risk factors.ConclusionsPLHIV, people in prison and groups with multiple risk factors, have a high prevalence of HBV and HCV and may be at ongoing risk of infection. These groups should be among the populations prioritised and targeted for active case finding and prevention programmes in the EU/EEA.
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Affiliation(s)
- Lauren MK Mason
- Pallas Health Research and Consultancy B.V., Rotterdam, Netherlands
| | - Erika Duffell
- European Centre for Disease Prevention and Control, Stockholm, Sweden
| | - Irene K Veldhuijzen
- National Institute for Public Health and the Environment, Bilthoven, Netherlands
| | - Uarda Petriti
- Pallas Health Research and Consultancy B.V., Rotterdam, Netherlands
| | - Eveline M Bunge
- Pallas Health Research and Consultancy B.V., Rotterdam, Netherlands
| | - Lara Tavoschi
- European Centre for Disease Prevention and Control, Stockholm, Sweden,Current affiliation: University of Pisa, Pisa, Italy
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6
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Trends in pulmonary embolism in patients infected with HIV during the combination antiretroviral therapy era in Spain: A nationwide population-based study. Sci Rep 2018; 8:12137. [PMID: 30108235 PMCID: PMC6092411 DOI: 10.1038/s41598-018-29739-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Accepted: 07/17/2018] [Indexed: 12/17/2022] Open
Abstract
Chronic infections are a major factor in the development of pulmonary embolism (PE). We aimed to evaluate the trends of PE-related hospitalizations and PE-related deaths in people living with HIV (PLWH) during the era of combination antiretroviral therapy (cART) through a retrospective study in Spain. Data were collected from the Minimum Basic Data Set (MBDS) between 1997 and 2013. The study period was fragmented into four calendar periods (1997–1999, 2000–2003, 2004–2007, and 2008–2013). The rate of PE-related hospitalizations remained stable in PLWH (P = 0.361). HIV-monoinfected patients had a higher incidence than HIV/HCV-coinfected patients during all follow-up [(98.7 (95%CI = 92.2; 105.1); P < 0.001], but PE incidence decreased in HIV-monoinfected patients (P < 0.001) and increased in HIV/HCV-coinfected patients (P < 0.001). Concretely, the rate of PE-related hospitalizations decreased significantly in patients monoinfected with HIV [from 203.6 (95%CI = 175.7; 231.6) events per 100,000 patient-years in 1997–1999 to 74.3 (95%CI = 66.1; 82.3) in 2008–2013; P < 0.001], while patients coinfected with HIV/HCV had a significant increase [from 16.3 (95%CI = 11; 21.6) in 1997–1999 to 53.3 (95%CI = 45.9; 60.6) in 2008–2013; P < 0.001]. The mortality rate of PE-related hospitalizations showed a similar trend as PE incidence. In conclusion, the epidemiological trends of PE in PLWH changed during the cART era, with decreases in incidence and mortality in HIV-monoinfected and increases in both variables in patients coinfected with HIV/HCV.
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7
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Berenguer J, Jarrín I, Pérez-Latorre L, Hontañón V, Vivancos MJ, Navarro J, Téllez MJ, Guardiola JM, Iribarren JA, Rivero-Juárez A, Márquez M, Artero A, Morano L, Santos I, Moreno J, Fariñas MC, Galindo MJ, Hernando MA, Montero M, Cifuentes C, Domingo P, Sanz J, Domíngez L, Ferrero OL, De la Fuente B, Rodríguez C, Reus S, Hernández-Quero J, Gaspar G, Pérez-Martínez L, García C, Force L, Veloso S, Losa JE, Vilaró J, Bernal E, Arponen S, Ortí AJ, Chocarro Á, Teira R, Alonso G, Silvariño R, Vegas A, Geijo P, Bisbe J, Esteban H, González-García J. Human Immunodeficiency Virus/Hepatits C Virus Coinfection in Spain: Elimination Is Feasible, but the Burden of Residual Cirrhosis Will Be Significant. Open Forum Infect Dis 2018; 5:ofx258. [PMID: 29354658 PMCID: PMC5767960 DOI: 10.1093/ofid/ofx258] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Accepted: 12/19/2017] [Indexed: 12/13/2022] Open
Abstract
Background We assessed the prevalence of antibodies against hepatitis C virus (HCV-Abs) and active HCV infection in patients infected with human immunodeficiency virus (HIV) in Spain in 2016 and compared the results with those of similar studies performed in 2002, 2009, and 2015. Methods The study was performed in 43 centers during October-November 2016. The sample was estimated for an accuracy of 2% and selected by proportional allocation and simple random sampling. During 2016, criteria for therapy based on direct-acting antiviral agents (DAA) were at least significant liver fibrosis, severe extrahepatic manifestations of HCV, and high risk of HCV transmissibility. Results The reference population and the sample size were 38904 and 1588 patients, respectively. The prevalence of HCV-Abs in 2002, 2009, 2015, and 2016 was 60.8%, 50.2%, 37.7%, and 34.6%, respectively (P trend <.001, from 2002 to 2015). The prevalence of active HCV in 2002, 2009, 2015, and 2016 was 54.0%, 34.0%, 22.1%, and 11.7%, respectively (P trend <.001). The anti-HCV treatment uptake in 2002, 2009, 2015, and 2016 was 23.0%, 48.0%, 59.3%, and 74.7%, respectively (P trend <.001). In 2016, HCV-related cirrhosis was present in 7.6% of all HIV-infected individuals, 15.0% of patients with active HCV, and 31.5% of patients who cleared HCV after anti-HCV therapy. Conclusions Our findings suggest that with universal access to DAA-based therapy and continued efforts in prevention and screening, it will be possible to eliminate active HCV among HIV-infected individuals in Spain in the short term. However, the burden of HCV-related cirrhosis will continue to be significant among HIV-infected individuals.
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Affiliation(s)
- Juan Berenguer
- Hospital General Universitario Gregorio Marañón/Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | | | - Leire Pérez-Latorre
- Hospital General Universitario Gregorio Marañón/Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | - Víctor Hontañón
- Hospital Universitario La Paz/Instituto de Investigación Sanitaria La Paz, Madrid, Spain
| | | | | | | | | | | | - Antonio Rivero-Juárez
- Hospital Universitario Reina Sofia/Instituto Maimónides de Investigación Biomédica de Córdoba, Spain
| | | | | | - Luis Morano
- Hospital Universitario Álvaro Cunqueiro, Vigo, Spain
| | | | | | - María C Fariñas
- Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | | | - María A Hernando
- Universidad Europea/Instituto de Investigación Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | | | - Pere Domingo
- Hospital Universitario Arnau de Vilanova, Lleida, Spain
| | - José Sanz
- Hospital Universitario Príncipe de Asturias, Alcalá de Henares, Spain
| | - Lourdes Domíngez
- Hospital Universitario 12 de Octubre/ Instituto de Investigación Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Sari Arponen
- Hospital Universitario de Torrejón, Torrejón de Ardoz, Spain
| | | | | | | | | | | | - Ana Vegas
- Hospital Infanta Elena, Valdemoro, Spain
| | | | | | | | - Juan González-García
- Hospital Universitario La Paz/Instituto de Investigación Sanitaria La Paz, Madrid, Spain
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8
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Alvaro-Meca A, Berenguer J, Díaz A, Micheloud D, Aldámiz-Echevarría T, Fanciulli C, Resino S. Stroke in HIV-infected individuals with and without HCV coinfection in Spain in the combination antiretroviral therapy era. PLoS One 2017; 12:e0179493. [PMID: 28617855 PMCID: PMC5472313 DOI: 10.1371/journal.pone.0179493] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Accepted: 05/31/2017] [Indexed: 12/22/2022] Open
Abstract
The incidence of stroke in human immunodeficiency virus (HIV)–infected individuals has been well analyzed in recent epidemiological studies. However, little is known about the specific contribution of hepatitis C virus (HCV) infection to stroke among HIV-infected individuals. The aims of this study were to analyze trends in the incidence rates of stroke in HIV-infected individuals during the combination antiretroviral (cART) era in Spain and to categorize them by the presence or absence of HCV coinfection. We analyzed hospital discharges with a diagnosis of stroke in Spain according to ICD-9-CM during 1997–2013. The study period was divided into four calendar periods (1997–1999, 2000–2003, 2004–2007, and 2008–2013). Patients were classified according to HCV serology. The number of HIV-infected patients was estimated based on data from the National Centre of Epidemiology. We calculated incidence rates (events per 10,000 patient-years) and in-hospital case fatality rates (CFR). The incidence of hemorrhagic stroke (HS) decreased in HIV-monoinfected patients (15.8 [1997–1999] to 6.5 [2008–2013]; P<0.001) and increased in HIV/HCV-coinfected patients (1.3 [1997–1999] to 5.5 [2008–2013]; P<0.001). The incidence of ischemic stroke (IS) decreased in HIV-monoinfected patients (27.4 [1997–1999] to 21.7 [2008–2013]; P = 0.005) and increased in HIV/HCV-coinfected patients (1.8 [1997–1999] to 11.9 [2008–2013]; P<0.001). The CFR was 3.3 times higher for HS than for IS for the whole study period. The CFR of HS in HIV-monoinfected patients decreased significantly (47.4% [1997–1999] to 30.6% [2008–2013]; P = 0.010) but did not change significantly among HIV/HCV-coinfected patients (41.4% [1997–1999] to 44.7% [2008–2013]; P = 0.784). The CFR of IS in the whole HIV-infected population decreased significantly (14.6% [1997–1999] to 10.9% [2008–2013]; P = 0.034), although no significant differences were found when each group was analyzed separately. In conclusion, after the introduction of cART, HS and IS rates decreased in HIV-monoinfected individuals, but increased steadily in HIV/HCV-coinfected individuals.
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Affiliation(s)
- Alejandro Alvaro-Meca
- Unidad de Medicina Preventiva y Salud Pública, Facultad de Ciencias de la Salud, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain
| | - Juan Berenguer
- Unidad de Enfermedades Infecciosas/VIH, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
- * E-mail:
| | - Asunción Díaz
- Área de Vigilancia Epidemiológica de VIH/SIDA y comportamientos de riesgo, Centro Nacional de Epidemiología, Instituto de Salud Carlos III, Madrid, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Dariela Micheloud
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
- Servicio de Medicina Interna, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Teresa Aldámiz-Echevarría
- Unidad de Enfermedades Infecciosas/VIH, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
| | - Chiara Fanciulli
- Unidad de Enfermedades Infecciosas/VIH, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
| | - Salvador Resino
- Unidad de Infección Viral e Inmunidad, Centro Nacional de Microbiología, Instituto de Salud Carlos III, Majadahonda, Madrid, Spain
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9
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Rivero-Juarez A, Lopez-Cortes LF, Castaño M, Merino D, Marquez M, Mancebo M, Cuenca-Lopez F, Jimenez-Aguilar P, Lopez-Montesinos I, Lopez-Cardenas S, Collado A, Lopez-Ruz MA, Omar M, Tellez F, Perez-Stachowski X, Hernandez-Quero J, Girón-Gonzalez JA, Fernandez-Fuertes E, Rivero A. Impact of universal access to hepatitis C therapy on HIV-infected patients: implementation of the Spanish national hepatitis C strategy. Eur J Clin Microbiol Infect Dis 2017; 36:487-494. [PMID: 27787664 PMCID: PMC5309278 DOI: 10.1007/s10096-016-2822-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 10/16/2016] [Indexed: 02/06/2023]
Abstract
In April 2015, the Spanish National Health System (SNHS) developed a national strategic plan for the diagnosis, treatment, and management of hepatitis C virus (HCV). Our aim was to analyze the impact of this on human immunodeficiency virus (HIV)-infected patients included in the HERACLES cohort during the first 6 months of its implementation. The HERACLES cohort (NCT02511496) was set up in March 2015 to evaluate the status and follow-up of chronic HCV infection in patients co-infected with HIV in the south of Spain. In September 2015, the data were analyzed to identify clinical events (death, liver decompensation, and liver fibrosis progression) and rate of treatment implementation in this population. The study population comprised a total of 3474 HIV/HCV co-infected patients. The distribution according to liver fibrosis stage was: 1152 F0-F1 (33.2 %); 513 F2 (14.4 %); 641 F3 (18.2 %); 761 F4 (21.9 %); and 407 whose liver fibrosis was not measured (12.3 %). During follow-up, 248 patients progressed by at least one fibrosis stage [7.1 %; 95 % confidence interval (CI): 6.3-8 %]. Among cirrhotic patients, 52 (6.8 %; 95 % CI: 5.2-8.9 %) developed hepatic decompensation. In the overall population, 50 patients died (1.4 %; 95 % CI: 1.1-1.9 %). Eight hundred and nineteen patients (23.56 %) initiated interferon (IFN)-free treatment during follow-up, of which 47.8 % were cirrhotic. In our study, during 6 months of follow-up, 23.56 % of HIV/HCV co-infected patients included in our cohort received HCV treatment. However, we observed a high incidence of negative short-term outcomes in our population.
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Affiliation(s)
- A Rivero-Juarez
- Unidad de Enfermedades Infecciosas, Hospital Universitario Reina Sofía de Córdoba, Instituto Maimonides de Investigación Biomédica de Córdoba (IMIBIC), Universidad de Córdoba (UCO), Avenida Menéndez Pidal s/n, 14004, Córdoba, Spain.
| | - L F Lopez-Cortes
- Unidad Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain
| | - M Castaño
- Unidad Clínica de Enfermedades Infecciosas, Hospital Regional Universitario Carlos Haya, Málaga, Spain
| | - D Merino
- Unidad Clínica de Enfermedades Infecciosas, Complejo Hospitalario Universitario de Huelva, Huelva, Spain
| | - M Marquez
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Regional Universitario Virgen de la Victoria, Málaga, Spain
| | - M Mancebo
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario de Valme, Seville, Spain
| | - F Cuenca-Lopez
- Unidad de Enfermedades Infecciosas, Hospital Universitario Reina Sofía de Córdoba, Instituto Maimonides de Investigación Biomédica de Córdoba (IMIBIC), Universidad de Córdoba (UCO), Avenida Menéndez Pidal s/n, 14004, Córdoba, Spain
| | - P Jimenez-Aguilar
- Unidad Clínica de Enfermedades Infecciosas, Hospital Universitario Puerto Real, Cádiz, Spain
| | - I Lopez-Montesinos
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario Virgen Macarena, Seville, Spain
| | - S Lopez-Cardenas
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital de Jerez, Jerez, Spain
| | - A Collado
- Unidad Clínica de Enfermedades Infecciosas, Complejo Hospitalario Torrecárdenas, Almería, Spain
| | - M A Lopez-Ruz
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - M Omar
- Unidad Clínica de Enfermedades Infecciosas, Complejo Hospitalario de Jaén, Jaén, Spain
| | - F Tellez
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital La Línea, AGS Campo de Gibraltad, Cádiz, Spain
| | | | - J Hernandez-Quero
- Unidad Clínica de Enfermedades Infecciosas, Hospital Universitario San Cecilio, Granada, Spain
| | - J A Girón-Gonzalez
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Puerta del Mar, Cádiz, Spain
| | | | - A Rivero
- Unidad de Enfermedades Infecciosas, Hospital Universitario Reina Sofía de Córdoba, Instituto Maimonides de Investigación Biomédica de Córdoba (IMIBIC), Universidad de Córdoba (UCO), Avenida Menéndez Pidal s/n, 14004, Córdoba, Spain.
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González-Baeza A, Carvajal F, Bayón C, Pérez-Valero I, Montes-Ramírez M, Arribas JR. Facial Emotion Processing in Aviremic HIV-infected Adults. Arch Clin Neuropsychol 2016; 31:401-10. [PMID: 27193364 DOI: 10.1093/arclin/acw023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/04/2016] [Indexed: 11/14/2022] Open
Abstract
The emotional processing in human immunodeficiency virus-seropositive individuals (HIV+) has been scarcely studied. We included HIV+ individuals (n = 107) on antiretroviral therapy (≥2 years) who completed 6 facial processing tasks and neurocognitive testing. We compared HIV+ and healthy adult (HA) participants (n = 40) in overall performance of each facial processing task. Multiple logistic regressions were conducted to explore predictors of poorer accuracy in those measures in which HIV+ individuals performed poorer than HA participants. We separately explored the impact of neurocognitive status, antiretroviral regimen, and hepatitis C virus (HCV) coinfection on the tasks performance. We found similar performance in overall facial emotion discrimination, recognition, and recall between HIV+ and HA participants. The HIV+ group had poorer recognition of particular negative emotions. Lower WAIS-III Vocabulary scores and active HCV predicted poorer accuracy in recognition of particular emotions. Our results suggest that permanent damage of emotion-related brain systems might persist despite long-term effective antiretroviral therapy.
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Affiliation(s)
- A González-Baeza
- HIV Unit, Internal Medicine Service, Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
| | - F Carvajal
- Biological and Health Psychology Department, Universidad Autónoma de Madrid, Madrid, Spain
| | - C Bayón
- Psychiatry Service, Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
| | - I Pérez-Valero
- HIV Unit, Internal Medicine Service, Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
| | - M Montes-Ramírez
- HIV Unit, Internal Medicine Service, Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
| | - J R Arribas
- HIV Unit, Internal Medicine Service, Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
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11
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Berenguer J, Rivero A, Jarrín I, Núñez MJ, Vivancos MJ, Crespo M, Téllez MJ, Domingo P, Iribarren JA, Artero A, Márquez M, Santos I, Moreno J, Montero M, González-García J. Human Immunodeficiency Virus/Hepatitis C Virus Coinfection in Spain: Prevalence and Patient Characteristics. Open Forum Infect Dis 2016; 3:ofw059. [PMID: 27186584 PMCID: PMC4866570 DOI: 10.1093/ofid/ofw059] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/09/2016] [Indexed: 02/06/2023] Open
Abstract
Background. The purpose of this study was to assess the prevalence of anti-hepatitis C virus (HCV) antibodies (Abs) and active HCV infection in human immunodeficiency virus (HIV)-infected (HIV+) patients in Spain in 2015. This was a cross-sectional study. Methods. The study was performed in 41 centers in 2015. Sample size was estimated for an accuracy of 2%, the number of patients from each hospital was determined by proportional allocation, and patients were selected using simple random sampling. Results. The reference population was 35 791 patients, and the sample size was 1867 patients. Hepatitis C virus serostatus was known in 1843 patients (98.7%). Hepatitis C virus-Abs were detected in 695 patients (37.7%), in whom the main route of HIV acquisition was injection drug use (75.4%). Of these 695 patients, 402 had HCV RNA, 170 had had a sustained viral response (SVR) after anti-HCV therapy, and 102 cleared HCV spontaneously. Hepatitis C virus-ribonucleic acid results were unknown in 21 cases. Genotype distribution (known in 367 patients) was 1a in 143 patients (39.0%), 4 in 90 (24.5%) patients, 1b in 69 (18.8%) patients, 3 in 57 (15.5%) patients, 2 in 5 (1.4%) patients, and mixed in 3 (0.8%) patients. Liver cirrhosis was present in 93 patients (23.1%) with active HCV infection and in 39 (22.9%) patients with SVR after anti-HCV therapy. Conclusions. The prevalence of HCV-Abs and active HCV infection in HIV+ patients in Spain is 37.7% and 22.1%, respectively; these figures are significantly lower than those recorded in 2002 and 2009. The predominant genotypes in patients with active HCV infection were 1a and 4. A high percentage of patients had cirrhosis. Cirrhosis is also common in patients with SVR after anti-HCV therapy.
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Affiliation(s)
- Juan Berenguer
- Hospital General Universitario Gregorio Marañón; Instituto de Investigación Sanitaria Gregorio Marañón, Madrid
| | - Antonio Rivero
- Hospital Universitario Reina Sofia, Cordoba; Instituto Maimonides de Investigacion Biomedica de Cordoba
| | | | - María J Núñez
- Hospital Universitario La Paz; Instituto de Investigación Sanitaria La Paz
| | | | | | | | - Pere Domingo
- Hospital de la Santa Creu i Sant Pau , Barcelona
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Cifuentes C, Mancebo-Hernández M, Pérez-Navarro E, Recio E, Monje-Agudo P, Valiente A, Pineda JA. [Prevalence and genotype distribution changes in hepatitis C virus co-infection among human immunodeficiency virus-infected patients]. Enferm Infecc Microbiol Clin 2014; 33:110-2. [PMID: 25510595 DOI: 10.1016/j.eimc.2014.05.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Revised: 04/10/2014] [Accepted: 05/23/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND The prevalence of hepatitisC is decreasing among new diagnoses of HIV/HCV coinfection in Spain. The increasing use of the HCV treatment could have changed the HCV genotype distribution. The aim of this study is to analyze changes in the prevalence of HCV coinfection and in HCV genotype distribution among HIV-infected patients. METHODS A serial cross-sectional study was conducted that included all HIV-infected patients who attended the Outpatient Clinic of a hospital in Andalusia, between September 2008 and February 2009 (first period), and between January 2013 and June 2013 (second period). RESULTS A total of 520 and 651 patients were included in the first and second period, respectively. The risk factors of HCV infection in the first vs. second period were: IDU, 319 (61%) vs. 348 (53%); heterosexual contact, 111 (21%) vs. 135 (21%); homosexual men, 76 (15%) vs. 114 (22%) (P=.006). The prevalence of HCV antibody per period was: 358 (69%) vs. 380 (58%) (P=<.001), and for the HCV-RNA was 255 (49%) vs. 240 (37%) (P=<.001). In both periods, the HCV genotype distribution was: 1, 137 (60%) vs. 138 (59%); 3, 45 (20%) vs. 42 (18%); 4, 42 (18%) vs. 47 (20%) (P=.881). CONCLUSIONS The prevalence of HCV infection in HIV-infected patients has decreased in our area, including overall exposure to HCV virus and active infection during the last 5 years. However, the HCV genotype distribution has not changed.
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Affiliation(s)
- Celia Cifuentes
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
| | - María Mancebo-Hernández
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
| | - Elisabet Pérez-Navarro
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
| | - Eva Recio
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
| | - Patricia Monje-Agudo
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
| | - Adoración Valiente
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España; Unidad Clínica Intercentros de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Macarena, Sevilla, España
| | - Juan A Pineda
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España.
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Medrano J, Álvaro-Meca A, Boyer A, Jiménez-Sousa MA, Resino S. Mortality of patients infected with HIV in the intensive care unit (2005 through 2010): significant role of chronic hepatitis C and severe sepsis. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2014; 18:475. [PMID: 25159592 PMCID: PMC4176576 DOI: 10.1186/s13054-014-0475-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Accepted: 07/23/2014] [Indexed: 01/28/2023]
Abstract
INTRODUCTION The combination antiretroviral therapy (cART) has led to decreased opportunistic infections and hospital admissions in human immunodeficiency virus (HIV)-infected patients, but the intensive care unit (ICU) admission rate remains constant (or even increased in some instances) during the cART era. Hepatitis C virus (HCV) infection is associated with an increased risk for hospital admission and/or mortality (particularly those related to severe liver disease) compared with the general population. The aim of this study was to assess the mortality among HIV-infected patients in ICU, and to evaluate the impact of HIV/HCV coinfection and severe sepsis on ICU mortality. METHODS We carried out a retrospective study based on patients admitted to ICU who were recorded in the Minimum Basic Data Set (2005 through 2010) in Spain. HIV-infected patients (All-HIV-group (n = 1,891)) were divided into two groups: HIV-monoinfected patients (HIV group (n = 1,191)) and HIV/HCV-coinfected patients (HIV/HCV group (n = 700)). A control group (HIV(-)/HCV(-)) was also included (n = 7,496). RESULTS All-HIV group had higher frequencies of severe sepsis (57.7% versus 39.4%; P < 0.001) than did the control group. Overall, ICU mortality in patients with severe sepsis was much more frequent than that in patients without severe sepsis (other causes) at days 30 and 90 in HIV-infected patients and the control group (P < 0.001). Moreover, the all-HIV group in the presence or absence of severe sepsis had a higher percentage of death than did the control group at days 7 (P < 0.001), 30 (P < 0.001) and 90 (P < 0.001). Besides, the HIV/HCV group had a higher percentage of death, both in patients with severe sepsis and in patients without severe sepsis compared with the HIV group at days 7 (P < 0.001) and 30 (P < 0.001), whereas no differences were found at day 90. In a bayesian competing-risk model, the HIV/HCV group had a higher mortality risk (adjusted hazard ratio (aHR) = 1.44 (95% CI = 1.30 to 1.59) and aHR = 1.57 (95% CI = 1.38 to 1.78) for patients with and without severe sepsis, respectively). CONCLUSIONS HIV infection was related to a higher frequency of severe sepsis and death among patients admitted to the ICU. Besides, HIV/HCV coinfection contributed to an increased risk of death in both the presence and the absence of severe sepsis.
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Powles T, Macdonald D, Nelson M, Stebbing J. Hepatocellular cancer in HIV-infected individuals: tomorrow’s problem? Expert Rev Anticancer Ther 2014; 6:1553-8. [PMID: 17134360 DOI: 10.1586/14737140.6.11.1553] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A number of cancers occur with increased frequency in individuals with HIV infection. There is a debate as to whether or not hepatocellular cancer is one of these tumors. This article reviews the current data regarding incidence etiology, treatment and outcome for HIV-related hepatocellular cancer. It also attempts to predict future areas of importance in the management of these patients in the era of highly active antiretroviral therapy.
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Affiliation(s)
- Thomas Powles
- St Bartholomew's Hospital, Department of Medical Oncology, London, UK.
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15
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Lim RBT, Tan MT, Young B, Lee CC, Leo YS, Chua A, Ng OT. Risk Factors and Time-Trends of Cytomegalovirus (CMV), Syphilis, Toxoplasmosis and Viral Hepatitis Infection and Seroprevalence in Human Immunodeficiency Virus (HIV) Infected Patients. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2013. [DOI: 10.47102/annals-acadmedsg.v42n12p667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Introduction: Chronic bacterial, viral and parasitic infections contribute to the morbidity and mortality associated with human immunodeficiency virus (HIV) infection. This study investigated risk factors and time-trends of the seroprevalence of cytomegalovirus (CMV), toxoplasmosis and hepatitis A total antibody; and co-infection with syphilis, hepatitis B and hepatitis C among newly diagnosed HIV individuals in Singapore. Materials and Methods: This was a cross-sectional study. A random sample of 50% of HIV infected patients who visited the Communicable Disease Centre (CDC), Singapore for first-time care from January 2006 to December 2011 were analysed. Results: Among the 793 study subjects, 93.4% were male; 77.9% of them were of Chinese ethnicity; mean age at HIV diagnosis was 41.4 years; and the mean baseline CD4+ T-cell count was 222 cells/mm3. The prevalence of sero-reactivity for CMV was 96.8%; hepatitis A: 40.9%; and toxoplasmosis: 23.7%. Co-infection with syphilis was identified in 12.3%; hepatitis B: 8.1%; and hepatitis C: 2%. Among those co-infected with hepatitis C, 73.3% of them were intravenous drug user (IVDU). Syphilis co-infection was significantly more common among men who have sex with men (MSM) (multivariate OR: 2.53, 95% CI, 1.31 to 4.90, P = 0.006). Conclusion: This study described the baseline rates of HIV co-infection with syphilis, hepatitis B and C in Singapore, and sero-reactivity to CMV, toxoplasmosis and hepatitis A. The increased rates compared to the general population may have important consequences for disease progression, response to antiretroviral treatment and long-term general health.
Key words: HIV co-infections, Serology, Sexually Transmitted Infections
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Affiliation(s)
- Raymond BT Lim
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Mei Ting Tan
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Barnaby Young
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Cheng Chuan Lee
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Yee Sin Leo
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Arlene Chua
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
| | - Oon Tek Ng
- Institute of Infectious Disease and Epidemiology, Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
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Ruiz-Artacho P, Téllez-Molina M, Vergas-García J, Altali-Alhames K, Estrada-Pérez V, Fernández-Cruz-Pérez A. HIV/HBV coinfection: Serological control and therapeutic strategies. Rev Clin Esp 2013. [DOI: 10.1016/j.rceng.2013.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ruiz-Artacho P, Téllez-Molina MJ, Vergas-García J, Altali-Alhames K, Estrada-Pérez V, Fernández-Cruz-Pérez A. HIV/HBV coinfection: serological control and therapeutic strategies. Rev Clin Esp 2013; 213:285-90. [PMID: 23541287 DOI: 10.1016/j.rce.2013.01.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2012] [Revised: 12/10/2012] [Accepted: 01/23/2013] [Indexed: 11/30/2022]
Abstract
OBJECTIVES The evolution and prognosis of patients co-infected by human immunodeficiency virus (HIV) and hepatitis B (HBV) is not well know. This study describes the treatment and serological, virological and biochemical and elastographic responses of HIV and HBV-coinfected patients. PATIENTS AND METHODS A descriptive, retrospective study of all the HIV/HBV-coinfected patients seen in a specialized HIV department between 1 January 2007 and 30 November 2008 was performed. Virological and serological determinations of HIV and HBV infections as well as CD4 lymphocytes and transaminases prior to antiretroviral treatment and at the time of analysis were obtained. RESULTS A total of 54 (5.4%) cases of HIV/HBV coinfection were identified. The median nadir and current CD4 were 179 and 437 cells/L, respectively. There was undetectable RNA-HIV in 70%. There were 52 patients (96.3%) who followed active drugs treatment against HBV. After treatment, 68.8% had HBeAg negative result, with 81.6% virologic response. The HBsAg became negative in 10.4%. ALT was normal in 75.5%. FibroScan(®) was performed in 30 (55.6%) patients, yielding a median of 7.0kPa. CONCLUSIONS The results obtained suggest a good serological, virological and biochemical control of HIV/HBV-coinfected patients with treatments recommended by clinical guidelines.
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Affiliation(s)
- P Ruiz-Artacho
- Servicio de Urgencias, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), Madrid, España.
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Cifuentes C, Mira JA, Vargas J, Neukam K, Escassi C, García-Rey S, Gilabert I, González-Monclova M, Bernal S, Pineda JA. [Prevalence of hepatitis virus infection markers in HIV-infected patients in Southern Spain]. Enferm Infecc Microbiol Clin 2012; 30:452-7. [PMID: 22541340 DOI: 10.1016/j.eimc.2011.12.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2011] [Revised: 11/10/2011] [Accepted: 12/22/2011] [Indexed: 12/20/2022]
Abstract
OBJECTIVES To determine: (a) The prevalence of active infection by the hepatitis C virus (HCV) and hepatitis B virus (HBV) in HIV-infected patients, as well as previous exposure to hepatitis A virus (HAV), HBV and HCV. (b) The proportion of patients who have been vaccinated against HAV and/or HBV. (c) The HCV genotype distribution and the percentage of patients who have started treatment against HCV infection. METHODS All HIV-infected patients who attended the Infectious Diseases Unit of a tertiary care hospital in Southern Spain between September 2008 and February 2009 were included in a prospective cross-sectional study. RESULTS A total of 520 patients were included. Three hundred and fifty-eight (69%) patients had positive HCV antibody, while 71% of them showed detectable HCV-RNA. The HCV genotype distribution was: 153 (62%) genotype 1, 49 (20%) genotype 3, and 45 (18%) genotype 4. One hundred and thirteen (36.5%) subjects had received treatment against HCV. The prevalence of active HBV infection was 4.4%, while the exposure to HBV was 54.8%. Four hundred and thirty-seven (84%) patients had positive markers of infection of HAV. Of the patients eligible to be vaccinated, 25.6% and 22.3% patients were vaccinated against HAV and HBV, respectively. CONCLUSIONS The current prevalence of active HCV infection remains high in our area. There were no changes in the HCV genotype distribution. The number of patients with indication for HBV and HAV vaccination and receive these vaccines is low.
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Affiliation(s)
- Celia Cifuentes
- Unidad de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, España
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Miró JM, Blanes M, Norman F, Martín-Dávila P. Infections in solid organ transplantation in special situations: HIV-infection and immigration. Enferm Infecc Microbiol Clin 2012; 30 Suppl 2:76-85. [DOI: 10.1016/s0213-005x(12)70086-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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[Clinico-epidemiological characteristics of HIV-positive immigrants: study of 371 cases]. Enferm Infecc Microbiol Clin 2012; 30:441-51. [PMID: 22365618 DOI: 10.1016/j.eimc.2012.01.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2011] [Revised: 12/24/2011] [Accepted: 01/05/2012] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The number of HIV-positive immigrants have increased in Spain in the last few years, and now represent a significant proportion of the epidemic. Our objective is to describe the clinico-epidemiological characteristics of HIV-positive immigrants seen in a specialist unit in Madrid. MATERIAL AND METHODS Retrospective study. Every patient born in a country other than Spain and attended an HIV Unit in Madrid between 1992 and 2009 was included. RESULTS Of the 371 patients included, 53.1% were Latin Americans, 24.5% Sub-Saharan Africans, and 22.4% others), and 60% were males. Immigrants represented 0.3% of new patients in 1992 and rose to 49.2% in 2009. The principal reason for HIV testing had been pregnancy/delivery among women (32.7%) and having a category-B disease among men (17.4%). Sexual transmission accounted for 92% of patients. Tuberculosis was the principal AIDS-diagnosing illness. Respectively 90%, 7.7%, 60%, 26.7%, 96% and 95% of patients had an IgG for HAV, HCV, Toxoplasma, Treponema, CMV and VZV. VHB-Ags+: 5.4%; PPD+: 17%. At least one syphilis episode was recorded in 62% of the men who have sex with men (MSM). Prevalence of HLA-B5701 was 6%, 0.9% and 3.8% in Caucasians, Amerindians and Afro-Americans, respectively. CONCLUSIONS Immigrants represent a significant proportion of new HIV-positive patients. It is a very heterogeneous group according to their clinical and epidemiological characteristics.
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García-Jurado L, Oyagüez I, Casado MÁ, Tural C, González-García J, Ortega E, Pineda JA. [Evaluation of the costs of transient elastography (FibroScan(®)) in the diagnosis of liver fibrosis in HIV patients with hepatitis C virus]. Enferm Infecc Microbiol Clin 2011; 30:294-9. [PMID: 22197275 DOI: 10.1016/j.eimc.2011.11.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2011] [Revised: 10/10/2011] [Accepted: 11/02/2011] [Indexed: 12/28/2022]
Abstract
INTRODUCTION The assessment of liver fibrosis is crucial for taking therapeutic decisions in patients infected with HIV/AIDS coinfected with HCV, because it allows the prognosis of the disease and the prioritization of hepatitis C treatment in these patients. METHODS A discrete events model simulation (DEMS) and a Markov model have been developed to represent the evolution of liver fibrosis to cirrhosis in patients coinfected with HIV/HVC. The model evaluated two alternatives for the diagnosis and monitoring of these patients, transient elastography performed annually and liver biopsy performed every seven years. The models have been developed under Health Care System perspective and only considered direct medical costs (disease treatment and health state costs). One-way sensitivity analyses were carried out to assess the impact of parameters with higher uncertainty. A discount rate of 3% was applied. RESULTS Base case analysis shows that the diagnosis and monitoring of patients with transient elastography is a dominant strategy compared with to liver biopsy, resulting in greater life expectancy at lower cost. The sensitivity analysis performed confirmed the robustness of these results. CONCLUSION Transient elastography has proved to be a dominant strategy compared to liver biopsy in the diagnosis and monitoring of liver fibrosis in patients coinfected with HIV/HCV in Spain.
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Di Lello FA, Macías J, Cifuentes CC, Vargas J, Palomares JC, Pineda JA. Low prevalence of occult HBV infection among HIV-infected patients in Southern Spain. Enferm Infecc Microbiol Clin 2011; 30:312-4. [PMID: 22071227 DOI: 10.1016/j.eimc.2011.09.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2011] [Revised: 08/08/2011] [Accepted: 09/01/2011] [Indexed: 10/15/2022]
Abstract
INTRODUCTION The aim of this study was to assess the prevalence of occult HBV infection in HIV-positive patients in a centre in Southern Spain. METHODS The HBV serological markers were investigated in all the patients and the presence of HBV-DNA was tested by PCR in patients with isolated anti-HBc. RESULTS An isolated anti-HBc pattern was detected in 144/520 (27.7%) patients. HBV-DNA was detected in one of these patients (0.7%). CONCLUSIONS In Southern Spain, there is a low prevalence of occult HBV infection among HIV-infected patients, despite increasing immigration from endemic countries.
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Cartón JA, Collazos J, de la Fuente B, García-Alcalde ML, Suarez-Zarracina T, Rodríguez-Guardado A, Asensi V. Factors associated with liver fibrosis in intravenous drug users coinfected with HIV and HCV. Antivir Ther 2011; 16:27-35. [PMID: 21311106 DOI: 10.3851/imp1708] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Reliable non-invasive methods for the evaluation of liver fibrosis are desirable, and the risk factors associated with fibrosis are not fully identified. METHODS A cross-sectional study of a cohort of 805 HIV-HCV-coinfected patients with active HCV replication, most (95.2%) of whom were intravenous drug users, was conducted. Liver fibrosis was measured by transient elastometry with cutoff values of 7.2 kPa (significant fibrosis), 9.4 kPa (advanced fibrosis) and 14.0 kPa (cirrhosis), and by liver fibrosis indexes (LFI; APRI, Forns and FIB-4). Available liver biopsies were also evaluated. RESULTS The prevalences of significant fibrosis, advanced fibrosis and cirrhosis were 55.8%, 38.4% and 23.5%, respectively. A number of parameters were associated both in the univariate and multivariate analyses with each of the diverse fibrosis groups; however, only six of them were predictive of all stages of fibrosis: heavy alcohol intake (odds ratio [OR] 3.37, 95% confidence interval [CI] 2.02-5.59; P < 0.001), duration of HCV infection (OR 1.13, 95% CI 1.07-1.19; P < 0.001), CDC category C3 (OR 1.80, 95% CI 1.07-3.02; P=0.026), anti-HCV treatment failure (OR 4.37, 95% CI 2.24-8.55; P < 0.001), thrombocytopaenia (OR 1.015, 95% CI 1.011-1.019; P < 0.001) and increased aspartate aminotransferase (1.006, 95% CI 1.0021-1.010; P = 0.004). Furthermore, 53%, 68% and 80% of patients with significant fibrosis, advanced fibrosis and cirrhosis, respectively, had increased measures on at least one of the LFI, with the Forns index being the most sensitive. Area under the receiver operating characteristic curves of elastometry to predict histological fibrosis was 0.83 (95% CI 0.76-0.90), 0.89 (95% CI 0.83-0.95) and 0.87 (95% CI 0.80-0.94) for Metavir score ≥ F2, ≥ F3 and F4, respectively. CONCLUSIONS Elastometry constitutes a useful tool in the diagnosis and follow-up of HIV-HCV-coinfected patients. Fibrosis is associated with diverse factors, some of them treatable or preventable, which need to be addressed considering the high prevalence and course of fibrosis in these patients.
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Affiliation(s)
- José A Cartón
- Department of Internal Medicine (Infectious Diseases), Hospital Universitario Central de Asturias, Oviedo University School of Medicine, Oviedo, Spain.
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Pozo Laderas JC. [Antifungal prophylaxis in HIV-seropositive liver transplant recipients]. Rev Iberoam Micol 2011; 28:183-90. [PMID: 21420504 DOI: 10.1016/j.riam.2011.03.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2011] [Accepted: 03/01/2011] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Seropositive human immunodeficiency virus (HIV) patients have a high prevalence of chronic liver disease for which liver transplantation is the only possible treatment. Risk of fungal infection in this population may be very high. CASE REPORT We describe the clinical course of the early postoperative period in a patient coinfected with HIV and hepatitis C virus undergoing liver transplantation. We discuss antifungal prophylaxis indications and drugs of choice in relation to their efficacy and safety profile. Other medical treatments are described, as well as possible pharmacokinetic interactions. CONCLUSIONS Antifungal prophylaxis with anidulafungin has proven effective and has presented no significant adverse effects on a patient at high risk of fungal infection and multiple risk factors for drug interactions.
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Trasplante hepático en pacientes con infección por VIH. GASTROENTEROLOGIA Y HEPATOLOGIA 2010; 33:660-9. [DOI: 10.1016/j.gastrohep.2010.01.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2010] [Accepted: 01/22/2010] [Indexed: 01/18/2023]
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Murillas J, Rimola A, Laguno M, de Lazzari E, Rascón J, Agüero F, Blanco JL, Moitinho E, Moreno A, Miró JM. The model for end-stage liver disease score is the best prognostic factor in human immunodeficiency virus 1-infected patients with end-stage liver disease: a prospective cohort study. Liver Transpl 2009; 15:1133-41. [PMID: 19718643 DOI: 10.1002/lt.21735] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
End-stage liver disease (ESLD) has become the main cause of mortality in patients coinfected by human immunodeficiency virus (HIV) and hepatitis B virus or hepatitis C virus in developed countries. The aim of this study was to describe the natural history of and prognostic factors for ESLD, with particular attention paid to features affecting liver transplantation. This was a prospective cohort study in 2 Spanish community-based hospitals performed between 1999 and 2004. One hundred four consecutive patients with cirrhosis and a first clinical decompensation of their chronic liver disease or hepatocellular carcinoma were included in the study. During a median follow-up of 10 months (endpoint: death, liver transplantation, or the last checkup date), 61 patients (59%) died. The probability of mortality (Kaplan-Meier method) at 1, 2, and 3 years was 43% [95% confidence interval (CI), 34%-60%], 59% (95% CI, 48%-70%), and 70% (95% Cl, 59%-81%), respectively. In a multivariate analysis, the Model for End-Stage Liver Disease (MELD) score and the inability to reach an undetectable plasma HIV-1 RNA viral load at any time during follow-up were the only variables independently associated with the risk of death (P < 0.001). Fifteen (14%) of the 104 patients were accepted for liver transplantation, although only 5 underwent the procedure, and 10 died while on the waiting list. The waiting list mortality rate in patients with a MELD score < 20 and in patients with a MELD score >20 was 58% and 100%, respectively (median follow-up, 5 months). In conclusion, HIV-1-infected patients with ESLD, especially those with poorly controlled HIV and a high MELD score, have a poor short-term outcome. The MELD score may be useful in deciding whether to indicate liver transplantation in these patients. However, because only a small proportion of the patients in this study were considered candidates for liver transplantation and most died while on the waiting list, few received a transplant.
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[Upper digestive bleeding in homosexual male with human immunodeficiency virus infection]. Rev Clin Esp 2009; 209:196-7. [PMID: 19457330 DOI: 10.1016/s0014-2565(09)71316-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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[HIV infection in immigrants in Spain: Epidemiological characteristics and clinical presentation in the CoRIS Cohort (2004-2006)]. Enferm Infecc Microbiol Clin 2009; 27:380-8. [PMID: 19427080 DOI: 10.1016/j.eimc.2008.10.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2008] [Revised: 10/09/2008] [Accepted: 10/24/2008] [Indexed: 11/22/2022]
Abstract
INTRODUCTION A growing number of immigrants are using the public health services for HIV in Spain. We describe the sociodemographic, epidemiological, and clinical characteristics of a cohort of naïve HIV-infected subjects (CoRIS cohort) according to their place of origin. METHODS CoRIS is an open, hospital-based cohort of naïve, HIV-infected persons attended in 19 hospitals from 9 of the 19 autonomous regions in Spain. We describe the characteristics of the cohort members by place of origin, and compare them with the Spanish cases identified from January 2004 to October 2006, using the chi-square and Fisher exact tests. RESULTS Of 2507 patients, 76.3% were men and median age was 36 years. By origin, 71.5% were Spanish, 16.0% Latin Americans (LA), 5.8% sub-Saharan Africans (SSA), 3.7% Western Europeans (WE), 1.7% Eastern Europeans (EE) and 1.4% North Africans (NA). Compared to Spaniards, there were significant differences by origin in sex, age, and transmission category. Median CD4 count at cohort entry was 352 cell/microL, with no differences according to origin. Median viral load was 48 962 copies/mL and was significantly lower for SSA. Over 11.4 months of follow-up, 57.9% initiated HAART with no differences by origin. Hepatitis C prevalence was 29.9% in Spaniards, 7.3% in Latin Americans, 11.7% in SSA, and 45.7% in EE (P<0.05). Overall, 13.4% were Mantoux-positive (28.6% in SSA and 30.8% in NA). Tuberculosis was more common among cases from EE (9.5%) and SSA (8.3%) compared to Spaniards (4.8%) (P<0.05). CONCLUSIONS Almost one third of naïve HIV-infected patients in CoRIS are foreign-born. Their sociodemographic, epidemiological and clinical characteristics reflect the epidemic in their places of origin. However, their immunological status at cohort entry and initiation of HAART is no different from that of Spaniards.
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Núñez-Fernández C, Martín-Carbonero L, Valencia ME, Aguilera J, García-Samaniego J, Gonzalez-Lahoz J, Soriano V. Liver complications have reached a plateau as cause of hospital admission and death in HIV patients in Madrid. AIDS Res Hum Retroviruses 2009; 25:383-5. [PMID: 19320566 DOI: 10.1089/aid.2008.0242] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Hospital admissions and deaths due to liver-related complications as result of chronic viral hepatitis are globally on the rise in HIV patients. However, a steady decline in liver-related hospitalizations and deaths has occurred at our HIV clinic in Madrid since year 2003. Hepatic complications are currently still responsible for 8.7% of all hospital admissions and one-third of in-hospital deaths, with hepatitis C virus infection by far the leading etiologic agent.
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Affiliation(s)
- Carla Núñez-Fernández
- Infectious Diseases Department, Hospital Carlos III, Madrid, Spain
- Infectious Diseases Unit, Hospital Clínico San Carlos, Madrid, Spain
| | - Luz Martín-Carbonero
- Infectious Diseases Department, Hospital Carlos III, Madrid, Spain
- CIBEREHD, Barcelona, Spain
| | | | - Juan Aguilera
- Intensive Care Unit, Hospital Carlos III, Madrid, Spain
| | | | | | - Vicente Soriano
- Infectious Diseases Department, Hospital Carlos III, Madrid, Spain
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Moltó J, Llibre JM, Ribera E, Mínguez C, del Río JS, Pedrol E, Vallecillo G, Cedeño S, Valle M, Miranda C, Negredo E, Clotet B. Saquinavir exposure in HIV-infected patients with chronic viral hepatitis. J Antimicrob Chemother 2009; 63:992-7. [PMID: 19279052 DOI: 10.1093/jac/dkp070] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES The aim of this study was to assess the influence of hepatitis B virus or hepatitis C virus co-infection and the extent of liver fibrosis on saquinavir and ritonavir pharmacokinetics in HIV-infected subjects without liver function impairment. METHODS A cross-sectional, comparative study enrolling HIV-infected adults receiving saquinavir/ritonavir 1000/100 mg twice daily or 1500/100 mg once daily was conducted. Patients with chronic viral hepatitis (HEP+) were grouped as having advanced liver fibrosis (HEP+/FIB+) or not (HEP+/FIB-) based on the FIB-4 index. Saquinavir and ritonavir trough concentrations (C(trough)) in plasma were determined by HPLC. The geometric mean ratio (GMR) was used to compare saquinavir and ritonavir C(trough) between HEP- and HEP+ patients, and the influence of the extent of liver fibrosis on saquinavir and ritonavir pharmacokinetics was explored using analysis of variance. RESULTS One hundred and thirty-eight patients on twice-daily saquinavir/ritonavir (67 HEP-, 71 HEP+) and 36 patients on once-daily saquinavir/ritonavir (12 HEP-, 24 HEP+) were included. Saquinavir C(trough) was comparable between HEP- and HEP+ patients receiving either saquinavir/ritonavir 1000/100 mg twice daily [GMR 0.91, 95% confidence interval (CI) 0.60-1.37; P = 0.655] or 1500/100 mg once daily (GMR 0.88, 95% CI 0.39-1.97; P = 0.752). Similarly, ritonavir C(trough) was also comparable between HEP- and HEP+ patients. The extent of liver fibrosis was not significantly related to saquinavir or ritonavir C(trough) in patients receiving either of the two studied doses. CONCLUSIONS Saquinavir C(trough) was not increased in HIV-infected patients with chronic viral hepatitis in the absence of liver function impairment. These results confirm that no specific dose modification of saquinavir/ritonavir should be recommended in this setting.
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Affiliation(s)
- José Moltó
- 'Lluita contra la SIDA' Foundation, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
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Palacios R, Mata R, Aguilar I, Muñoz L, Ríos MJ, Vergara S, Rivero A, Merino D, López-Cortés LF, Peña A, Santos J. High seroprevalence but low incidence of HCV infection in a cohort of patients with sexually transmitted HIV in Andalusia, Spain. ACTA ACUST UNITED AC 2009; 8:100-5. [PMID: 19211932 DOI: 10.1177/1545109709331474] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To analyze the prevalence and the incidence of hepatitis C virus (HCV) seropositivity in sexually transmitted human immunodeficiency virus (HIV) patients. METHODS Observational study of 1468 sexually transmitted HIV-infected patients from 7 hospitals (Southern Spain). Characteristics of HCV cases, and incidence of HCV seroconversion was assessed. RESULTS Seroprevalence of HCV was 16.1%, higher among heterosexual than homosexual patients, and similar between heterosexual men and women. Seroincidence was 0.16 cases per 100 patient-years, similar between homosexual and heterosexual patients. HCV patients had a mean CD4 of 523 cells/microl, 82.0% were on highly active antiretroviral therapy (HAART), and 72.0% had undetectable HIV viral load. Serum HCV-RNA was positive in 79.0% cases, and only 16.0% had ever received HCV treatment. CONCLUSIONS HCV seroprevalence among sexually transmitted HIV-infected patients is more frequent than in the general population; however, incidence of HCV infection is currently low. Patients with sexually transmitted HIV coinfected with HCV have their HIV infection well controlled, but HCV infection was treated in few cases.
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Pascual Pareja JF, Camino A, Larrauri J, López-Diéguez M, Montes ML, González-García J, Peña JM, Díez J, Arribas JR. Factores asociados con esteatosis hepática en pacientes coinfectados por los virus de la inmunodeficiencia humana y de la hepatitis C. Med Clin (Barc) 2009; 132:208-13. [DOI: 10.1016/j.medcli.2008.04.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2008] [Accepted: 04/03/2008] [Indexed: 01/27/2023]
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Ramos Rincón JM, Zubero Sulibarría Z, Ena Muñoz J. [Immigration and HIV Infection. An approximation to parasitic and viral infections]. Enferm Infecc Microbiol Clin 2008; 26 Suppl 5:42-53. [PMID: 18590665 DOI: 10.1157/13123266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Highly-active antiretroviral therapy is effective in reducing opportunistic infections in industrialized countries. However, opportunistic parasitic infections remain the leading cause of HIV-related mortality in developing countries. These infections can also affect HIV-positive immigrants residing in Spain, as well as HIV-infected patients traveling to low-income countries. In addition, immigrants often have viral infections caused by herpesvirus, papillomavirus and polyomavirus, which are closely related to risk behaviors and commercial sex. The present article reviews the characteristics of parasitic and viral infections in patients with HIV infection with the aim of improving understanding of this vulnerable population group.
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Berenguer J, Bellon JM, Miralles P, Alvarez E, Castillo I, Cosin J, Lopez JC, Sanchez Conde M, Padilla B, Resino S. Association between Exposure to Nevirapine and Reduced Liver Fibrosis Progression in Patients with HIV and Hepatitis C Virus Coinfection. Clin Infect Dis 2008; 46:137-43. [DOI: 10.1086/524080] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Labarga P, Martínez E, Soriano V, Barreiro P. Consejo reproductivo en parejas serodiscordantes para el virus de la inmunodeficiencia humana. Med Clin (Barc) 2007; 129:140-8. [PMID: 17663969 DOI: 10.1157/13107489] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Pablo Labarga
- Servicio de Enfermedades Infecciosas, Hospital Carlos III, Sinesio Delgado 10, 28029 Madrid, Spain
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Martín-Carbonero L, Barreiro P, Jiménez-Galán G, García-Berriguete R, Núñez M, Ríos P, González-Lahoz J, Soriano V. Clearance of hepatitis C virus in HIV-infected patients with multiple chronic viral hepatitis. J Viral Hepat 2007; 14:392-5. [PMID: 17501759 DOI: 10.1111/j.1365-2893.2006.00839.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Viral interferences between hepatitis C (HCV) and hepatitis B (HBV) viruses were investigated in a case-control study conducted in 107 human immunodeficiency virus (HIV)-infected patients with HCV antibodies. Overall, 15 (68%) of 22 hepatitis B surface antigen (HBsAg)-positive patients had negative serum HCV-RNA while it occurred in only nine (10%) of 85 HBsAg-negative counterparts (P = 0.02). After adjusting for age, antiretroviral therapy, plasma HIV-RNA and CD4 counts, being HBsAg-positive was strongly associated with having negative serum HCV-RNA (odds ratio: 23; 95% confidence interval: 6-59; P < 0.001). Thus, HBV may favour the elimination of HCV in HIV-infected patients, which may influence liver disease and therapeutic decisions.
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Aldaz P, Castilla J, Moreno-Iribas C, Irisarri F, Floristán Y, Sola-Boneta J, Martínez-Artola V, Fernández-Jaúregui C, Dorronsoro I. [Trends in mortality and causes of death among persons with HIV infection, 1985-2004]. Enferm Infecc Microbiol Clin 2007; 25:5-10. [PMID: 17261240 DOI: 10.1157/13096746] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To describe the changes in causes of death among persons with HIV infection. METHODS An analysis of mortality according to cause was performed in persons diagnosed with HIV infection and residing in the province of Navarre (Spain) from 1985 to 2004. RESULTS Among 1,649 persons diagnosed with HIV infection up to 2004, 709 (43.0%) had died. Mortality reached the maximum in 1993-1996 with 83.1 deaths per 1,000 person-years (PY). Since that time and up to 2001-2004, mortality due to AIDS decreased from 68.3 to 14.1 per 1,000 PY (p = 0.0001). From 1989-1992 period to the 2001-2004 period, mortality due to drug overdose dropped from 9.2 to 3.6 per 1,000 PY (p = 0.0035) and mortality due to hepatic disease rose from 1.6 to 6.6 per 1000 PY (p = 0.0061), with no significant changes in all other causes. In 2001-2004, AIDS continued to be the first cause of death (44.4%) in this population, followed by hepatic disease (20.9%) and drug overdose (11.3%). In the era of potent antiretroviral therapy (1997-2004), death caused by AIDS (rate ratio = 0.63; p = 0.0344) and by all other causes (RR = 0.59; p = 0.0232) was lower among women. In addition, mortality due to causes other than AIDS was higher in persons 40 years of age and older (RR = 1.77; P = 0.0050) and mortality was lower in homosexual men (RR = 0.22; p = 0.0360). A simultaneous diagnosis of HIV infection and AIDS was associated with higher mortality by AIDS (RR, 3.39; p < 0.0001). CONCLUSIONS AIDS continues to be the primary cause of death in HIV-infected people, and mortality due to hepatic diseases and drug overdose is high. Early diagnosis of HIV-infection would reduce the incidence of deaths due to AIDS.
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Affiliation(s)
- Pablo Aldaz
- Instituto de Salud Pública de Navarra, Departamento de Medicina Preventiva y Salud Pública, Universidad de Navarra, Spain
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Moreno Cuerda V, Morales Conejo M, Rubio R. Réplica. Rev Clin Esp 2007. [DOI: 10.1016/s0014-2565(07)73344-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Moltó J, Valle M, Blanco A, Negredo E, DelaVarga M, Miranda C, Miranda J, Domingo P, Vilaró J, Tural C, Costa J, Barbanoj MJ, Clotet B. Lopinavir/Ritonavir Pharmacokinetics in HIV and Hepatitis C Virus Co-Infected Patients without Liver Function Impairment. Clin Pharmacokinet 2007; 46:85-92. [PMID: 17201460 DOI: 10.2165/00003088-200746010-00005] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND OBJECTIVE To assess the influence of hepatitis C virus (HCV) co-infection and the extent of liver fibrosis on lopinavir/ritonavir pharmacokinetics in HIV-infected patients without liver function impairment. METHODS Cross-sectional, comparative study enrolling HIV-infected adults receiving lopinavir/ritonavir (400 mg/100 mg twice daily). HIV/HCV co-infected patients were grouped as having advanced fibrosis (HCV+/FIB+, n=7) or not (HCV+/FIB-, n=8) based on the FIB-4 index. A full concentration-time profile was obtained for each patient, and blood samples were collected before (0), and 1, 2, 4, 6, 8, 10 and 12 hours after a lopinavir/ritonavir dose. Lopinavir and ritonavir concentrations in plasma were determined by high-performance liquid chromatography. Maximum and minimum plasma concentrations (Cmax and Cmin), area under the plasma concentration-time curve from 0 to 12 hours (AUC12), apparent oral clearance at steady state (CLss/F), and apparent volume of distribution after oral administration (Vd/F) were calculated for each individual using a non-compartmental approach. RESULTS Twenty-six HCV- and 22 HCV+patients were enrolled. Lopinavir and ritonavir pharmacokinetics were comparable between HCV- and HCV+patients. However, the Vd/F of lopinavir was 125% higher in HCV+/FIB+patients than in HCV-patients (p=0.015) and 107% higher than in HCV+/FIB-(p=0.040) patients. The CLss/F of ritonavir was 40% lower in HCV+/FIB+patients than in HCV-patients (p=0.005) and 44% lower than in HCV+/FIB-patients (p=0.040). Thus, for ritonavir AUC12, Cmax and Cmin in HCV+/FIB+patients were 63%, 86% and 100% higher, respectively, when compared with those parameters in HCV-patients (p=0.005, p=0.012 and p=0.015, respectively), and 80%, 86% and 100% higher, respectively, when compared with levels in HCV+/FIB- patients (p=0.040, p=0.040 and p=0.029, respectively). CONCLUSION Lopinavir exposure is similar in HIV-infected patients with or without HCV co-infection and without liver function impairment. However, ritonavir exposure may be higher in this setting, particularly in individuals with advanced liver fibrosis.
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Affiliation(s)
- José Moltó
- Fundació Lluita contra la SIDA, Hospital Universitari Germans Trias i Pujol, Badalona, Spain.
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Sánchez-Conde M, Berenguer J, Miralles P, Alvarez F, Carlos Lopez J, Cosin J, Pilar C, Ramirez M, Gutierrez I, Alvarez E. Liver biopsy findings for HIV-infected patients with chronic hepatitis C and persistently normal levels of alanine aminotransferase. Clin Infect Dis 2006; 43:640-4. [PMID: 16886160 DOI: 10.1086/506440] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2006] [Accepted: 05/11/2006] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Severe liver fibrosis is common in patients coinfected with human immunodeficiency virus (HIV) and hepatitis C virus (HCV) who have a high alanine aminotransferase (ALT) level. However, little is known about the frequency, liver biopsy findings, and significance of a persistently normal ALT level in coinfected patients. METHODS We analyzed clinical data and histological findings for 256 patients coinfected with HIV and HCV, 24 (9.4%) of whom had an ALT level within the normal range on > or =2 separate occasions within a 6-month period. RESULTS The proportion of patients demonstrating advanced stages of fibrosis (F3 and F4) was 78 (33.7%) of 232 patients in the high ALT level group, compared with 0 (0%) of 24 patients in the persistently normal ALT level group (P<.001). Among patients with persistently normal ALT levels, 23 (96%) had any grade of fibrosis, and 7 (29%) had stage F2 of fibrosis. No differences were found between both groups with respect to age, sex, HIV transmission category, Centers for Disease Control and Prevention clinical category, CD4+ cell count (both nadir and baseline values), type of antiretroviral therapy, years since onset of HCV infection, alcohol use, or HCV load. However, the proportion of patients infected with HCV genotype 3 was significantly higher among patients with high ALT levels than in patients with persistently normal ALT levels (61 [26.9%] of 232 patients vs. 1 [4.2%] of 24 patients; P=.04). CONCLUSIONS Histological abnormalities are significantly milder in patients coinfected with HIV and HCV who have persistently normal ALT levels than those found in patients with high ALT levels. However, a subgroup of patients with persistently normal ALT levels may have significant cases of fibrosis. Liver biopsy may be recommendable in patients coinfected with HIV and HCV who have persistently normal ALT levels, to determine the extent of liver fibrosis and, consequently, to assess suitability for treatment.
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López-Caleya JF, Martín V, Martín L, Pérez-Simón R, Carro JA, Alcoba M. [Prevalence of coinfection by human immunodeficiency virus and hepatitis C virus in the Leon Health Area: 1992-2000]. Enferm Infecc Microbiol Clin 2006; 24:365-9. [PMID: 16792937 DOI: 10.1157/13089689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To ascertain the prevalence of HIV and hepatitis C (HCV) coinfection in the Health Area of León in the period of 1992 to 2000. PATIENTS, MATERIAL AND METHODS The study included patients with HIV infection, residing for at least two years in the area, and attended at the Department of Internal Medicine of León Hospital. Sociodemographic information and risk behavior were recorded. Data from the Municipal Census of 1 May 1996 were used to calculate prevalence. Statistical analyses were carried out with the chi-square test or analysis of variance, according to the cases. RESULTS The prevalence of HCV infection among HIV-positive patients was 56.8%. Coinfected men were younger than women and coinfection was higher in the parenteral transmission than in the sexual transmission groups. Prevalence was estimated at 53.2 cases per 100,000 inhabitants of the Area (82.7 for men and 25.7 for women). The groups showing the highest prevalence were men aged 25-34 and 35-44 years. The epidemiology of the coinfection was mainly attributable to injected drug use. There was a decrease in the number of coinfection cases diagnosed during the study period. CONCLUSIONS The prevalence of HIV/HCV coinfection in the León Health Area was lower than the rate estimated for Spain as a whole owing to a lower incidence of HIV infection and intravenous drug use. Nevertheless, HIV/HCV coinfection is a major public health problem, and resources should be allocated for its prevention and treatment.
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Miró JM, Torre-Cisnero J, Moreno A, Tuset M, Quereda C, Laguno M, Vidal E, Rivero A, Gonzalez J, Lumbreras C, Iribarren JA, Fortún J, Rimola A, Rafecas A, Barril G, Crespo M, Colom J, Vilardell J, Salvador JA, Polo R, Garrido G, Chamorro L, Miranda B. [GESIDA/GESITRA-SEIMC, PNS and ONT consensus document on solid organ transplant (SOT) in HIV-infected patients in Spain (March, 2005)]. Enferm Infecc Microbiol Clin 2005; 23:353-62. [PMID: 15970168 DOI: 10.1157/13076175] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Solid organ transplant may be the only therapeutic alternative in some HIV-infected patients. Experience in North America and Europe during the last five years shows that survival at three years after an organ transplant is similar to that observed in HIV-negative patients. The criteria agreed upon to select HIV patients for transplant are: no opportunistic infections (except tuberculosis, oesophageal candidiasis or P. jiroveci -previously carinii- pneumonia), CD4 lymphocyte count above 200 cells/.L (100 cells/.L in the case of liver transplant) and an HIV viral load which is undetectable or suppressible with antiretroviral therapy. Another criterion is a two-year abstinence from heroin and cocaine, although the patient may be in a methadone programme. The main problems in the post-transplant period are pharmacokinetic and pharmacodynamic interactions between antiretorivirals and immunosuppressors, rejection and the management of relapse of HCV infection, which is one of the main causes of post-liver transplant mortality. Up to now, experience with pegylated interferon and ribavirin is scarce in this population. The English version of the manuscript is available at http://www.gesidaseimc.com.
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Affiliation(s)
- José M Miró
- AIDS Study Group (GESIDA) of the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC).
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