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Srisopa S, Pipatsatitpong D, Akekawatchai C. Association of serum lipid profile with liver fibrosis in HCV‑coinfected HIV patients on suppressive anti‑retroviral therapy. Biomed Rep 2024; 21:146. [PMID: 39170754 PMCID: PMC11337153 DOI: 10.3892/br.2024.1834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Accepted: 07/24/2024] [Indexed: 08/23/2024] Open
Abstract
Hepatitis C virus (HCV) coinfection in individuals living with human immunodeficiency virus (HIV) (PLWH) may affect lipid metabolism and accelerate the progression of chronic hepatitis. Therefore, the identification of risk factors for progressive liver disease is needed. The present study aimed to examine the prevalence and clinical features associated with liver fibrosis in HCV-coinfected HIV patients, including metabolic markers. A total of 105 patients coinfected with HIV and HCV were recruited and liver fibrosis was assessed using the fibrosis-4 (FIB-4) score and aspartate aminotransferase-to-platelet ratio index (APRI). Logistic regression analyses indicated that patients aged >50 years and with a CD4+ cell count <350 cells/µl had an 11.4-times higher (P=0.001) and a 5.7-times higher (P=0.017) risk of liver fibrosis, as determined by FIB-4 score, compared to patients aged ≤40 years and a CD4+ cell count of ≥350 cells/µl, respectively. In addition, patients naïve to HCV treatment or receiving treatment had 5.4- and 12.7-times higher risks for liver fibrosis, as determined by APRI, than those with sustained virologic response (SVR) (P=0.003 and P=0.033, respectively). Univariate analysis indicated lower risks of liver fibrosis, as determined by APRI, in the patients with abnormally high levels of cholesterol, high-density lipoprotein (HDL) and low-density lipoprotein (LDL) than those with normal levels [odds ratio (OR) 0.3, 95% confidence interval (CI) 0.1-0.9, P=0.037; OR 0.4, 95% CI 0.2-0.9, P=0.041; OR 0.2, 95% CI 0.1-0.5, P=0.001] and multivariate analysis suggested only patients with high levels of LDL had a lower risk for liver fibrosis determined by APRI (OR 0.1, 95% CI 0.3-0.8, P=0.029). Consistently, serum levels of cholesterol, HDL and LDL were significantly lower in the patient groups with more advanced fibrosis, evaluated by FIB-4 score and APRI, than those without liver fibrosis and the levels of cholesterol and LDL in the patients achieving SVR were higher than those with no response or not receiving treatment (all P<0.05). In conclusion, the present study identified serum lipid levels as associated factors of hepatic fibrosis, together with age, CD4+ cell count and HCV treatment status, in HCV-coinfected PLWH on long-term suppressive anti-retroviral therapy.
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Affiliation(s)
- Somkid Srisopa
- Graduate Program in Medical Technology, Faculty of Allied Health Sciences, Thammasat University, Pathumthani 12121, Thailand
- Bamrasnaradura Infectious Diseases Institute, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Duangnate Pipatsatitpong
- Department of Medical Technology, Faculty of Allied Health Sciences, Thammasat University, Pathumthai 12121, Thailand
| | - Chareeporn Akekawatchai
- Department of Medical Technology, Faculty of Allied Health Sciences, Thammasat University, Pathumthai 12121, Thailand
- Thammasat University Research Unit in Diagnostic Molecular Biology of Chronic Diseases related to Cancer (DMB-CDC), Pathumthani 12121, Thailand
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Rubino C, Stinco M, Indolfi G. Hepatitis co-infection in paediatric HIV: progressing treatment and prevention. Curr Opin HIV AIDS 2024:01222929-990000000-00107. [PMID: 39145775 DOI: 10.1097/coh.0000000000000882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2024]
Abstract
PURPOSE OF REVIEW To analyse the main evidence and recommendations for the management of hepatitis co-infection in children living with HIV. RECENT FINDINGS We analysed available data pertaining to the natural history of liver disease and treatment of co-infected children. SUMMARY Viral hepatitis co-infection in people living with HIV (PLHIV) is a global problem owing to the shared routes of transmission, particularly in areas of high endemicity for the three viruses. Viral hepatitis co-infection can accelerate liver disease progression and increase morbidity and mortality, even in patients on suppressive antiretroviral treatment (ART). Viral hepatitis should be routinely screened in PLHIV and, once diagnosed with viral hepatitis, PLHIV should be closely monitored for liver disease progression and complications. Children living with HIV-HBV co-infection should be treated with ART containing agents which are active against both viruses. Children living with HIV-HCV co-infection should receive directly acting antivirals (DAA) to eradicate HCV infection. Prevention measures to reduce vertical and horizontal transmission of HBV and HCV (anti-HBV vaccination and immunoglobulins, anti-HBV treatment in pregnancy, anti-HCV DAAs in people of childbearing age, avoiding blood contact, sexual barrier precautions) should be adopted and encouraged, particularly in high endemicity countries.
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Affiliation(s)
| | | | - Giuseppe Indolfi
- Hepatology Unit, Meyer Children's Hospital IRCCS
- Department Neurofarba, University of Florence, Florence, Italy
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3
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Salia E, Nartey YA, Djankpa FT, Pappoe F, Nuvor SV, Obiri-Yeboah D. Prevalence of occult hepatitis B infection among treatment-naive persons living with HIV in Ghana. PLoS One 2024; 19:e0305862. [PMID: 38924017 PMCID: PMC11207135 DOI: 10.1371/journal.pone.0305862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 06/05/2024] [Indexed: 06/28/2024] Open
Abstract
Hepatitis B virus (HBV) constitutes a significant global health challenge, with more than 2 billion people infected globally and almost 291 million chronic cases. In Africa, coinfection of HBV with Human Immunodeficiency Virus (HIV) is high, yet the condition remains overlooked in many countries. While antiretroviral therapy (ART) has improved HIV survival, viral hepatitis continues to contribute to morbidity and mortality. Occult Hepatitis B infection (OBI), characterized by a low-level of HBV DNA in individuals with negative hepatitis B surface antigen (HBsAg), is an emerging concern among HIV seropositive individuals due to the risk of HBV reactivation and associated complications, especially hepatocellular carcinoma (HCC). Ghana has an estimated HBV/HIV coinfection prevalence of 13.6% making it important to also determine potential cases of OBI. This study aims to assess OBI prevalence in persons living with HIV (PLHIV). A cross-sectional study was conducted in five health facilities in the Cape Coast Metropolis. HBV-related serological markers were determined among 116 PLHIV using the Enzyme-Linked Immunosorbent Assay (ELISA) method. HBV DNA was extracted from 30 participants found to be HBsAg negative but positive for hepatitis B core antibody (HBcAb+). Nested PCR was employed in detecting HBV DNA and HBV viral load was performed using qPCR. The median age of the participants was 37 years (IQR 22-65). Serologically, 7.8% (n = 9, 95% CI: 3.5-22.7), 12.1% (n = 14), and 25.9% (n = 30) tested positive for solely HBsAg, HBsAb, and HBcAb respectively. OBI prevalence among HBsAg-/HBcAb+ participants was 16.7% (n = 5, 95% CI: 6.5-23.7) with a median HBV DNA level of 139.2 IU/ml (IQR, 96.7-142.0). The prevalence of OBI among HIV-positive participants in the Cape Coast Metropolis highlights the need to consider screening for HBV among HIV patients using nucleic acid amplification tests. This can inform medical management and reduce the risk of liver complications, including HCC.
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Affiliation(s)
- Emmanuel Salia
- Department of Microbiology and Immunology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
- Central Laboratory Sub-BMC, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Yvonne Ayerki Nartey
- Departmment of Internal Medicine and Therapeutics, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
- Department of Internal Medicine, Cape Coast Teaching Hospital, Cape Coast, Ghana
| | - Francis Tanam Djankpa
- Department of Anatomical Pathology and Physiology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Faustina Pappoe
- Department of Microbiology and Immunology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Samuel Victor Nuvor
- Department of Microbiology and Immunology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Dorcas Obiri-Yeboah
- Department of Microbiology and Immunology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
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Palladino C, Ramis R, Ezeonwumelu IJ, Biondi A, Carreras G, Fischer F, Gallus S, Golinelli D, Gorini G, Hassan S, Kabir Z, Koyanagi A, Lazarus JV, Mentis AFA, Meretoja TJ, Mokdad AH, Monasta L, Mulita F, Postma MJ, Tabarés-Seisdedos R, Thiyagarajan A, Taveira N, Briz V. Impact of the 2008 economic crisis on the burden of hepatitis B and C diseases in Southern European countries. BMC Public Health 2024; 24:1642. [PMID: 38902642 PMCID: PMC11188182 DOI: 10.1186/s12889-024-18912-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 05/21/2024] [Indexed: 06/22/2024] Open
Abstract
BACKGROUND The economic crisis that began in 2008 has severely affected Southern (Greece, Italy, Portugal, Spain) Western European (SWE) countries of Western Europe (WE) and may have affected ongoing efforts to eliminate viral hepatitis. This study was conducted to investigate the impact of the economic crisis on the burden of HBV and HCV disease. METHODS Global Burden of Diseases 2019 data were used to analyse the rates of epidemiological metrics of HBV and HCV acute and chronic infections in SWE and WE. Time series modelling was performed to quantify the impact of healthcare expenditure on the time trend of HBV and HCV disease burden in 2000-2019. RESULTS Declining trends in incidence and prevalence rates of acute HBV (aHBV) and chronic HBV were observed in SWE and WE, with the pace of decline being slower in the post-austerity period (2010-2019) and mortality due to HBV stabilised in SWE. Acute HCV (aHCV) metrics and chronic HCV incidence and mortality showed a stable trend in SWE and WE, whereas the prevalence of chronic HCV showed an oscillating trend, decreasing in WE in 2010-2019 (p < 0.001). Liver cancer due to both hepatitis infections showed a stagnant burden over time. An inverse association was observed between health expenditure and metrics of both acute and chronic HBV and HCV. CONCLUSIONS Epidemiological metrics for HBV and HCV showed a slower pace of decline in the post-austerity period with better improvement for HBV, a stabilisation of mortality and a stagnant burden for liver cancer due to both hepatitis infections. The economic crisis of 2008 had a negative impact on the burden of hepatitis B and C. Elimination of HBV and HCV by 2030 will be a major challenge in the SWE countries.
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Affiliation(s)
- Claudia Palladino
- Research Institute for Medicines, Faculty of Pharmacy, Universidade de Lisboa, Avenida Professor Gama Pinto, Lisbon, 1649-003, Portugal.
| | - Rebeca Ramis
- Nacional Center for Epidemiology, Institute of Health Carlos III, Madrid, Spain
| | - Ifeanyi Jude Ezeonwumelu
- Institute for Health Science Research Germans Trias I Pujol, Autonomous University of Barcelona, Badalona, Spain
- IrsiCaixa AIDS Research Institute, Badalona, Spain
| | - Antonio Biondi
- Department of General Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy
| | - Giulia Carreras
- Institute for Cancer Research, Prevention, and Clinical Network, Florence, Italy
| | - Florian Fischer
- Institute of Public Health, Charité Universitätsmedizin Berlin, Charité Medical University Berlin), Berlin, Germany
| | - Silvano Gallus
- Department of Environmental Health Sciences, Mario Negri Institute for Pharmacological Research, Milan, Mario, Italy
| | - Davide Golinelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Giuseppe Gorini
- Oncological Network, Prevention and Research Institute, Institute for Cancer Research, Prevention, and Clinical Network, Florence, Italy
| | - Shoaib Hassan
- Center for International Health (CIH), University of Bergen, Bergen, Norway
- Bergen Center for Ethics and Priority Setting (BCEPS), University of Bergen, Bergen, Norway
| | - Zubair Kabir
- School of Public Health, University College Cork, Cork, Ireland
| | - Ai Koyanagi
- San Juan de Dios Sanitary Park, Barcelona, Spain
| | | | | | - Tuomo J Meretoja
- Breast Surgery Unit, Helsinki University Hospital, Helsinki, Finland
- University of Helsinki, Helsinki, Finland
| | - Ali H Mokdad
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
- Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Lorenzo Monasta
- Clinical Epidemiology and Public Health Research Unit, Burlo Garofolo Institute for Maternal and Child Health, Trieste, Italy
| | - Francesk Mulita
- Department of Surgery, General University Hospital of Patras, Patras, Greece
- Faculty of Medicine, University of Thessaly, Larissa, Greece
| | - Maarten J Postma
- University Medical Center Groningen, University of Groningen, Groningen, Netherlands
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran (Padjadjaran University), Bandung, Indonesia
| | - Rafael Tabarés-Seisdedos
- Department of Medicine, University of Valencia, Valencia, Spain
- Carlos III Health Institute, Biomedical Research Networking Center for Mental Health Network (CiberSAM), Madrid, Spain
| | - Arulmani Thiyagarajan
- Clinical Epidemiology, Leibniz Institute for Prevention Research and Epidemiology, Bremen, Germany
| | - Nuno Taveira
- University Institute "Egas Moniz", Monte da Caparica, Portugal
- Research Institute for Medicines, University of Lisbon, Lisbon, Portugal
| | - Verónica Briz
- Laboratory of Viral Hepatitis, National Center of Microbiology, Institute of Health Carlos III, Carretera Majadahonda-Pozuelo Km 2.2, 28220, Majadahonda, Madrid, Spain.
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Lunel Fabiani F, El Bara A, Hamed CT, LE Guillou Guillemette H. [Delta hepatitis in Africa: epidemiological and clinical particularities]. MEDECINE TROPICALE ET SANTE INTERNATIONALE 2023; 3:mtsi.v3i4.2023.430. [PMID: 38390020 PMCID: PMC10879896 DOI: 10.48327/mtsi.v3i4.2023.430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 09/04/2023] [Indexed: 02/24/2024]
Abstract
In 2022, the World Health Organization (WHO) estimated that hepatitis B virus (HBV) infections caused 1.5 million deaths, mostly attributable to complications from chronic infections, cirrhosis and hepatocellular carcinoma (HCC). Despite the availability of a vaccine, 296 million people were chronically infected in 2019. Asia and Africa are the continents most affected by this infection, with around 100 million people infected in Africa as a whole.Hepatitis Delta or D virus (HDV), which is a "satellite" virus of HBV, is often misunderstood and its diagnosis remains neglected. However, it is associated with acute fulminant forms and chronic forms of hepatitis leading to a more rapid evolution towards cirrhosis and HCC than during HBV mono-infection. Research on these two viruses HBV and HDV has progressed a lot in recent years, and new treatments are currently in development.In people living with the human immunodeficiency virus (PlHIV), liver disease is a major cause of morbidity and mortality. Due to common modes of transmission, dual or triple HIV/HBV or HIV/HBV/HDV infections are relatively common, particularly in HBV endemic regions such as Africa. However, while today most co-infected patients benefit from effective treatment against both HIV and HBV, the latter is not active against HDV. In Africa, hepatitis B and D have already been the subject of several studies. However, the frequency and clinical consequences of these co-infections have been little studied in the general population and in PlHIV.This review seeks to update the epidemiological and clinical data and the therapeutic perspectives of HDV co-infections or triple infections (HIV-HBV-HDV) in Africa.
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Affiliation(s)
- Françoise Lunel Fabiani
- Service de virologie, Centre hospitalier universitaire d'Angers, Angers, France
- Université d'Angers, Laboratoire HIFIH (Hémodynamique, interaction fibrose et invasivité tumorales hépatiques), EA 3859, Angers, France
| | - Ahmed El Bara
- Université d'Angers, Laboratoire HIFIH (Hémodynamique, interaction fibrose et invasivité tumorales hépatiques), EA 3859, Angers, France
| | - Cheikh Tijani Hamed
- INRSP (Institut national de recherche en santé publique), Nouakchott, Mauritanie
| | - Hélène LE Guillou Guillemette
- Service de virologie, Centre hospitalier universitaire d'Angers, Angers, France
- Université d'Angers, Laboratoire HIFIH (Hémodynamique, interaction fibrose et invasivité tumorales hépatiques), EA 3859, Angers, France
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6
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Ke H, Yuan R, Liu H, Luo M, Hu H, Zhang E, Zhuang K, Yang Y, Yang R. Serum protein biomarkers for HCC risk prediction in HIV/HBV co-infected people: a clinical proteomic study using mass spectrometry. Front Immunol 2023; 14:1282469. [PMID: 38022651 PMCID: PMC10667720 DOI: 10.3389/fimmu.2023.1282469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 10/24/2023] [Indexed: 12/01/2023] Open
Abstract
Background HBV coinfection is frequent in people living with HIV (PLWH) and is the leading cause of hepatocellular carcinoma (HCC). While risk prediction methods for HCC in patients with HBV monoinfection have been proposed, suitable biomarkers for early diagnosis of HCC in PLWH remain uncommon. Methods Liquid chromatography-tandem mass spectrometry (LC-MS/MS) was used to examine serum protein alterations in HCC and non-HCC patients with HIV and HBV co-infection. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG), and Disease Ontology (DO) enrichment analysis were performed on the differentially expressed proteins (DEPs). The risk prediction model was created using five-cross-validation and LASSO regression to filter core DEPs. Results A total of 124 DEPs were discovered, with 95 proteins up-regulated and 29 proteins down-regulated. Extracellular matrix organization and membrane component were the DEPs that were most abundant in the categories of biological processes (BP) and cellular components (CC). Proteoglycans in cancer were one of the top three DEPs primarily enriched in the KEGG pathway, and 60.0% of DEPs were linked to various neoplasms in terms of DO enrichment. Eleven proteins, including GAPR1, PLTP, CLASP2, IGHV1-69D, IGLV5-45, A2M, VNN1, KLK11, ANPEP, DPP4 and HYI, were chosen as the core DEPs, and a nomogram was created to predict HCC risk. Conclusion In HIV/HBV patients with HCC, several differential proteins can be detected in plasma by mass spectrometry, which can be used as screening markers for early diagnosis and risk prediction of HCC. Monitoring protease expression differences can help in the diagnosis and prognosis of HCC.
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Affiliation(s)
- Hengning Ke
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
- Center for AIDS Research, Wuhan University, Wuhan, Hubei, China
| | - Rui Yuan
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Huan Liu
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Mingqi Luo
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
- Center for AIDS Research, Wuhan University, Wuhan, Hubei, China
| | - Hui Hu
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
- Center for AIDS Research, Wuhan University, Wuhan, Hubei, China
| | - Ejuan Zhang
- Medical Science Research Center, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Ke Zhuang
- Animal Biosafety Level 3 Laboratory at the Center for Animal Experiment, State Key Laboratory of Virology, Wuhan University, Wuhan, Hubei, China
| | - Yong Yang
- SpecAlly Life Technology Co., Ltd., Wuhan Institute of Biotechnology, Wuhan, China
| | - Rongrong Yang
- Department of Infectious Diseases, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
- Center for AIDS Research, Wuhan University, Wuhan, Hubei, China
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Ruta S, Grecu L, Iacob D, Cernescu C, Sultana C. HIV-HBV Coinfection-Current Challenges for Virologic Monitoring. Biomedicines 2023; 11:biomedicines11051306. [PMID: 37238976 DOI: 10.3390/biomedicines11051306] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/21/2023] [Accepted: 04/25/2023] [Indexed: 05/28/2023] Open
Abstract
HIV-HBV coinfected patients have higher rates of liver-related morbidity, hospitalizations, and mortality compared to HBV or HIV mono-infected ones. Clinical studies have shown an accelerated progression of liver fibrosis and an increased incidence of HCC, resulting from the combined action of HBV replication, immune-mediated hepatocytolysis, and HIV-induced immunosuppression and immunosenescence. Antiviral therapy based on dually active antiretrovirals is highly efficient, but late initiation, global disparities in accessibility, suboptimal regimens, and adherence issues may limit its impact on the development of end-stage liver disease. In this paper, we review the mechanisms of liver injuries in HIV-HBV coinfected patients and the novel biomarkers that can be used for treatment monitoring in HIV-HBV coinfected persons: markers that assess viral suppression, markers for liver fibrosis evaluation, and predictors of oncogenesis.
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Affiliation(s)
- Simona Ruta
- Virology Discipline, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Emerging Viral Diseases, "Stefan S. Nicolau" Institute of Virology, 030304 Bucharest, Romania
| | - Laura Grecu
- Department of Emerging Viral Diseases, "Stefan S. Nicolau" Institute of Virology, 030304 Bucharest, Romania
| | - Diana Iacob
- Department for the Prevention and Control of Healthcare Associated Infections, Emergency University Hospital, 050098 Bucharest, Romania
| | | | - Camelia Sultana
- Virology Discipline, "Carol Davila" University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Emerging Viral Diseases, "Stefan S. Nicolau" Institute of Virology, 030304 Bucharest, Romania
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Omame A, Abbas M. Modeling SARS-CoV-2 and HBV co-dynamics with optimal control. PHYSICA A 2023; 615:128607. [PMID: 36908694 PMCID: PMC9984188 DOI: 10.1016/j.physa.2023.128607] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 09/26/2022] [Indexed: 06/18/2023]
Abstract
Clinical reports have shown that chronic hepatitis B virus (HBV) patients co-infected with SARS-CoV-2 have a higher risk of complications with liver disease than patients without SARS-CoV-2. In this work, a co-dynamical model is designed for SARS-CoV-2 and HBV which incorporates incident infection with the dual diseases. Existence of boundary and co-existence endemic equilibria are proved. The occurrence of backward bifurcation, in the absence and presence of incident co-infection, is investigated through the proposed model. It is noted that in the absence of incident co-infection, backward bifurcation is not observed in the model. However, incident co-infection triggers this phenomenon. For a special case of the study, the disease free and endemic equilibria are shown to be globally asymptotically stable. To contain the spread of both infections in case of an endemic situation, the time dependent controls are incorporated in the model. Also, global sensitivity analysis is carried out by using appropriate ranges of the parameter values which helps to assess their level of sensitivity with reference to the reproduction numbers and the infected components of the model. Finally, numerical assessment of the control system using various intervention strategies is performed, and reached at the conclusion that enhanced preventive efforts against incident co-infection could remarkably control the co-circulation of both SARS-CoV-2 and HBV.
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Affiliation(s)
- Andrew Omame
- Department of Mathematics, Federal University of Technology, Owerri, Nigeria
- Abdus Salam School of Mathematical Sciences, Government College University, Katchery Road, Lahore 54000, Pakistan
| | - Mujahid Abbas
- Department of Mathematics, Government College University, Katchery Road, Lahore 54000, Pakistan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan
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9
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Teame G, Gebreyesus A, Tsegay E, Gebretsadik M, Adane K. Hepatitis B and C viral coinfections and their association with HIV viral load suppression among HIV-1 infected patients on ART at Mekelle hospital, northern Ethiopia. AIDS Res Ther 2022; 19:57. [PMID: 36457041 PMCID: PMC9714192 DOI: 10.1186/s12981-022-00479-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 11/04/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Although Ethiopia is endemic to viral hepatitis and HIV, data that could guide population-specific interventions are limited. In this study, we determined the seroprevalence of hepatitis B virus (HBV) and hepatitis C virus (HCV) and assessed their associations with HIV-1 viral load suppression among HIV-1 infected patients on antiretroviral therapy (ART) at Mekelle hospital in northern Ethiopia. METHODS Between February and April 2020, blood samples were collected from 439 participants. Samples were screened for HBsAg and anti-HCV on the immunochromatographic test and confirmed using the Enzyme-Linked Immuno-sorbent assay (Beijing Wantai Co. China). HIV-1 viral load was quantified using reverse transcription-polymerase chain reaction (RT-PCR) on the Abbott platform. Binary and multivariable logistic regression was performed to identify potential predictors. RESULTS Overall, 10% (44/439) and 3.6% (16/439) of the participants were coinfected with HBV and HCV, respectively. In a multivariate analysis, being illiterate (AOR = 6.57; 95% CI 1.04-41.6), and having a history of sexually transmitted infections (AOR = 4.44; 95% CI 1.31-15.0) and multiple sexual partners (AOR = 29.9; 95% CI 7.82-114.8) were associated with HBV infection. On the other hand, participants with a history of chronic non-communicable diseases (AOR = 10.6, 95% CI 1.61-70.1), and those reporting a history of sexually transmitted infections (AOR = 5.21, 95% CI 1.39-19.5) were more likely to be infected with HCV. In further analysis, HCV infection status was significantly associated with decreased viral load suppression rate (AOR = 7.14; 95% CI 2.18-23.3) whereas no significant association was observed with the HBV infection. CONCLUSIONS The HBV coinfection rate in our study is high and, as per WHO's standard, corresponds to a hyperendemic level. The HCV coinfection rate is also substantially high and urges attention given its influence on the viral load suppression of HIV patients on ART at our study site. Our findings suggest the need to adopt universal screening and vaccination of people with HIV against HBV and screening for HCV at our study site and in Ethiopia at large, which contributes to Ethiopia's progress towards the 2030 global target of reducing the HBV infection.
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Affiliation(s)
| | - Araya Gebreyesus
- grid.30820.390000 0001 1539 8988Department of Microbiology and Immunology, Division for Biomedical Sciences, College of Health Science, Mekelle University, Mekelle, Ethiopia
| | - Ephrem Tsegay
- grid.30820.390000 0001 1539 8988Department of Microbiology and Immunology, Division for Biomedical Sciences, College of Health Science, Mekelle University, Mekelle, Ethiopia
| | - Mulu Gebretsadik
- Department of Clinical Laboratory, Ayder Comprehensive Specialized Hospital, Mekelle, Ethiopia
| | - Kelemework Adane
- grid.7123.70000 0001 1250 5688Department of Microbiology, Immunology, and Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
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Garrido-Rodríguez V, Álvarez-Ríos AI, Olivas-Martínez I, Pozo-Balado MDM, Bulnes-Ramos Á, Leal M, Pacheco YM. Dysregulation of iron metabolism modulators in virologically suppressed HIV-infected patients. Front Immunol 2022; 13:977316. [PMID: 36505484 PMCID: PMC9732230 DOI: 10.3389/fimmu.2022.977316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 11/08/2022] [Indexed: 11/27/2022] Open
Abstract
Background Iron metabolism plays an essential role in cellular functions. Since virologically suppressed chronic HIV-infected subjects under effective antiretroviral treatment (ART) exhibit a persistent immune dysfunction that leads to comorbidities, iron homeostasis may be relevant in this context. We aimed to explore iron metabolism in virologically suppressed chronic HIV infected subjects under a successful ART. Methods In this retrospective study, traditional iron metabolism biomarkers (total iron, ferritin, transferrin, and transferrin saturation index), as well as soluble transferrin receptor (sTfR), hepcidin, and inflammatory markers were determined in virologically suppressed chronic HIV-infected subjects under at least 2 years of ART (HIV) who also had >350 CD4-T-cells/mm3 (N=92) from Spain. As controls, we collected non-HIV age-matched healthy donors (Young, N=25) and elderly subjects (>65 years old; Elderly; N=25). Additionally, an external group of non-HIV patients with ferritin<50 ng/mL diagnosed with absolute iron deficiency (Ferropenic group; N=84) was included. Comparisons between groups were performed using Kruskal-Wallis or Mann-Whitney U-tests, while associations between variables were explored by Spearman's rho correlation coefficient. Results We selected samples from HIV-infected subjects (aged 42[34-47], 95% males), young age-matched (aged 40[30-58], 60% males), and elderly controls (aged 82[78-88], 100% males). Compared to both healthy (Young and Elderly) groups, HIV exhibited decreased iron, transferrin saturation, and sTfR, and increased ferritin, but similar hepcidin levels. Notably, associations between sTfR and iron (Young, r=-0.587, p=0.002; Elderly, r=-0.496, p=0.012) or transferrin saturation index (Young, r=-0.581, p=0.002; Elderly, r=-0.489, p=0.013) were negative in both controls while positive in HIV (r=0.464, p<0.0001 and r=0.421, p<0.0001, respectively). Moreover, the expected negative correlation between hepcidin and sTfR, observed in controls (Young, r=-0.533, p=0.006; Elderly, r=-0.473, p=0.017), was absent in HIV (r=0.082; p=0.438). Interestingly, the HIV inflammatory profile differed from the Elderly one, who despite their inflammaging-related profile, succeed in maintaining these associations. Furthermore, subjects from the ferropenic group (aged 42[32-51], 5% males), showing significantly lower levels of hepcidin and higher sTfR, as expected, reflected similar correlations as those Young and Elderly, in contrast to HIV. Conclusions Virologically suppressed chronic HIV-infected patients under successful ART exhibit altered levels of iron metabolism modulators suggesting a complex functional iron deficiency.
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Affiliation(s)
- Vanesa Garrido-Rodríguez
- Immunology Service, Institute of Biomedicine of Seville, Institute of Biomedicine of Seville (IBiS), Virgen del Rocío University Hospital/CSIC/University, Seville, Spain
| | | | - Israel Olivas-Martínez
- Immunology Service, Institute of Biomedicine of Seville, Institute of Biomedicine of Seville (IBiS), Virgen del Rocío University Hospital/CSIC/University, Seville, Spain
| | - María del Mar Pozo-Balado
- Immunology Service, Institute of Biomedicine of Seville, Institute of Biomedicine of Seville (IBiS), Virgen del Rocío University Hospital/CSIC/University, Seville, Spain
| | - Ángel Bulnes-Ramos
- Immunology Service, Institute of Biomedicine of Seville, Institute of Biomedicine of Seville (IBiS), Virgen del Rocío University Hospital/CSIC/University, Seville, Spain
| | - Manuel Leal
- Internal Medicine Service, Hospital Viamed, Santa Ángela de la Cruz, Seville, Spain,Medical Service, Santa Caridad Home for the Elderly, Seville, Spain
| | - Yolanda María Pacheco
- Immunology Service, Institute of Biomedicine of Seville, Institute of Biomedicine of Seville (IBiS), Virgen del Rocío University Hospital/CSIC/University, Seville, Spain,*Correspondence: Yolanda María Pacheco,
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11
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Yu Y, Li X, Wan T. Effects of Hepatitis B Virus Infection on Patients with COVID-19: A Meta-Analysis. Dig Dis Sci 2022; 68:1615-1631. [PMID: 36085229 PMCID: PMC9462612 DOI: 10.1007/s10620-022-07687-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 08/29/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND The COVID-19 pandemic has brought new problems to patients infected with hepatitis B virus (HBV). AIM We aim to know the effects of HBV infection on patients with COVID-19. METHODS We searched PubMed, Embase, and Web of Science for data and utilized Stata 14.0 software for this meta-analysis with a random-effects model. This paper was conducted in alignment with the preferred reporting items for systematic review and meta-analysis (PRISMA) guideline. RESULTS In total, 37,696 patients were divided into two groups: 2591 COVID-19 patients infected with HBV in the experimental group and 35,105 COVID-19 patients not infected with HBV in the control group. Our study showed that the in-hospital mortality of the experimental group was significant higher than that of the control group (OR = 2.04, 95% CI 1.49-2.79). We also found that COVID-19 patients infected with HBV were more likely to develop severe disease (OR = 1.90, 95% CI 1.32-2.73) than COVID-19 patients not infected with HBV. Upon measuring alanine aminotransferase (SMD = 0.62, 95% CI 0.25-0.98), aspartate aminotransferase (SMD = 0.60, 95% CI 0.30-0.91), total bilirubin (SMD = 0.45, 95% CI 0.23-0.67), direct bilirubin (SMD = 0.36, 95% CI 0.24-0.47), lactate dehydrogenase (SMD = 0.32, 95% CI 0.18-0.47), we found that HBV infection led to significantly higher laboratory results in COVID-19 patients. CONCLUSION COVID-19 patients infected with HBV should receive more attention, and special attention should be given to various liver function indices during treatment.
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Affiliation(s)
- Yang Yu
- Department of Hepatobiliary and Pancreatic Surgery, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China
| | - Xingzhao Li
- Department of Ultrasound, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China
| | - Taihu Wan
- Department of Radiology, China-Japan Union Hospital of Jilin University, Changchun, 130033, Jilin Province, China.
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12
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Chen F, Tang H, Han J, Li D, Li P, Wang N, Han M, Wang L, Wang L. Association of HCV Prior Infection and Unprotected Sex on Subsequent HIV Acquisition Risk in the Era of Treatment as Prevention. Front Med (Lausanne) 2022; 9:902271. [PMID: 35685415 PMCID: PMC9171012 DOI: 10.3389/fmed.2022.902271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 04/26/2022] [Indexed: 11/13/2022] Open
Abstract
Backgrounds Little was known about the impact of HCV prior infection on HIV transmission and acquisition. We aimed to explore whether HCV prior infection and its interactions with unprotected sex affected HIV acquisition. Methods This study was conducted among HIV heterosexual serodiscordant couples whose index cases were receiving treatment during 2008–2014 in Zhumadian. At baseline, we collected information on demographics and medical history of ART use, CD4 count, and HIV viral load for index partners, and also HIV and HCV status for non-index partners. For each year's visit, we followed up on sexual behaviors among couples in the recent year and HIV seroconversion of non-index partners. Analyses of the Cox model and synergistic interaction were performed. Results We identified 81 HIV seroconversions over 18,370.39 person-years, with the overall HIV seroconversion rate of 0.44 per 100 person-years. Couples, whose index cases were aged 50 years and above, had a baseline viral load >400 copies per ml and no AIDS-defining illness, and newly-initiated ART in the study period had a higher risk of HIV seroconversion. Unprotected sex and HCV prior infection showed a synergistic association with HIV acquisition risk (RERI = 3.65, SI = 0.48, AP = 2.24). Conclusion Unprotected sex and HCV infection were independent risk factors associated with HIV acquisition. The coexistence of them might have a synergistic effect on the risk which needs further research.
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Affiliation(s)
- Fangfang Chen
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Houlin Tang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Juan Han
- Department of AIDS/STD Control and Prevention, Zhumadian Center for Disease Control and Prevention, Zhumadian, Henan, China
| | - Dongmin Li
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Peilong Li
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Ning Wang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Mengjie Han
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Lan Wang
- Editorial Department of Chinese Journal of Epidemiology, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Lu Wang
- National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
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13
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Tassachew Y, Abebe T, Belyhun Y, Teffera T, Shewaye AB, Desalegn H, Andualem H, Kinfu A, Mulu A, Mihret A, Howe R, Aseffa A. Prevalence of HIV and Its Co-Infection with Hepatitis B/C Virus Among Chronic Liver Disease Patients in Ethiopia. Hepat Med 2022; 14:67-77. [PMID: 35591850 PMCID: PMC9113656 DOI: 10.2147/hmer.s365443] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 05/06/2022] [Indexed: 12/11/2022] Open
Abstract
Background The efficient use of antiretroviral drugs has significantly reduced AIDS-related morbidities and mortalities; however, mortality due to non-AIDS-related end-stage liver diseases is escalating in those living with HIV. Objective The study was designed to determine the prevalence of HIV and its co-infection with HBV and HCV among chronic liver disease (CLD) patients in Ethiopia. Methods Three hundred and forty-five CLD patients were included in this study in two groups: Hepatocellular carcinoma (HCC) (n=128) and non-HCC (n=217) patients. The non-HCC group comprised patients with advanced liver disease (n=98) and chronic hepatitis (n=119). Enzyme immunoassays were used to determine HBV and HCV infection markers. In addition, a serial rapid HIV testing algorithm was employed to screen HIV infection. Results Regardless of the stage of liver disease, the overall frequency of HIV was 4.3% (15/345), with a 2% (7/345) and 0.3% (1/345) of HIV/HBV and HIV/HCV co-infection rate. Of all HIV-infected patients (n=15), 46.7% (7/15) and 6.7% (1/15) were co-infected with HBV (HBsAg+HBcAb+) and HCV (anti-HCV+ HCV-RNA+), respectively, and 86.7% (13/15) exhibited a marker of HBV exposure (total HBcAb+). Overall, the frequency of HIV and its co-infection with HBV was more noticeable among HCC than non-HCC patients [8.6% (11/128) vs 1.8 (4/217), p=0.005 and 3.9% (5/128) vs 0.9% (2/217), p=0.1]. The rate of HIV mono-infection was 3.9% (5/128) vs 0.9% (2/217) among HCC and non-HCC patients. Conclusion The frequency of HIV and its co-infections with HBV/HCV exhibited an increasing pattern with the severity of the liver disease. Thus, screening all HIV-positive patients for HBV and HCV infection and all CLD patients for HIV infection and taking necessary preventive measures would be an essential strategy to prevent the progression of CLD and death related to liver disease in people living with HIV.
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Affiliation(s)
- Yayehyirad Tassachew
- Department of Microbiology, Immunology, and Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.,Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia.,School of Medical Laboratory Sciences, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
| | - Tamrat Abebe
- Department of Microbiology, Immunology, and Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Yeshambel Belyhun
- School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tezazu Teffera
- Department of Surgery, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
| | - Abate Bane Shewaye
- Department of Internal Medicine, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.,Adera Medical Center PLC, Addis Ababa, Ethiopia
| | - Hailemichael Desalegn
- Department of Internal Medicine, St. Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Henok Andualem
- Department of Medical Laboratory Science, College of Medicine and Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Abiy Kinfu
- Ethiopian National Blood Bank Service, Addis Ababa, Ethiopia
| | | | - Adane Mihret
- Department of Microbiology, Immunology, and Parasitology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.,Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Rawleigh Howe
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
| | - Abraham Aseffa
- Armauer Hansen Research Institute (AHRI), Addis Ababa, Ethiopia
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14
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Sultana C, Casian M, Oprea C, Ianache I, Grancea C, Chiriac D, Ruta S. Hepatitis B Virus Genotypes and Antiviral Resistance Mutations in Romanian HIV-HBV Co-Infected Patients. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58040531. [PMID: 35454370 PMCID: PMC9028173 DOI: 10.3390/medicina58040531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/01/2022] [Accepted: 04/07/2022] [Indexed: 11/16/2022]
Abstract
Background and Objectives: Romania has one of the highest prevalence of hepatitis B virus (HBV) infection in human immunodeficiency virus (HIV) patients, mostly in those parenterally infected during childhood; nevertheless, there are scarce data on the virological profile of co-infection. The objective of this study was to assess the prevalence of HBV genotypes and antiviral resistance-associated mutations (RAMs) in these co-infected patients, in order to monitor the viral factors associated with the evolution of liver disease. Materials and Methods: HBV genotypes and RAMs were detected using nested PCR and line probe assays (INNO-LiPA HBV genotyping assay, and INNO-LiPA HBV DR v2, Innogenetics). Results: Out of 117 co-infected patients, 73.5% had detectable HBV-DNA, but only 38.5% presented an HBV viral load >1000 IU/mL. HBV genotype A was present in 66.7% of the cases and was dominant in patients parenterally infected during early childhood, who experienced multiple treatment regimens, with a mean therapy length of 15.25 years, and present numerous mutations associated with lamivudine (LAM) resistance, but very rarely active liver disease. HBV genotype D was detected in 33.3% of the cases, mostly in recently diagnosed injecting drug users who are treatment naïve, but, nevertheless, present RAMs in 63.5% of the cases, suggesting transmitted drug resistance, and display more frequently advanced liver fibrosis (36.1% vs. 12.3%; p = 0.033). The most frequently encountered RAMs are M204V/I: 48.8%, L180M: 33.3%, L80V: 28.8%, and V173L: 42.2%. There are no significant differences in the distribution of RAMs in patients infected with different HBV genotypes, except for the L80V and N236T mutations, which were more frequently found in HBV genotype A infections (p = 0.032 and p = 0.004, respectively). Conclusions: HBV genotypes A and D are the only genotypes present in HIV−HBV co-infected patients from Romania, with different distributions according to the infection route, and are frequently associated with multiple RAMs, conferring extensive resistance to LAM.
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Affiliation(s)
- Camelia Sultana
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania; (M.C.); (C.O.); (S.R.)
- Emergent Diseases Department, Stefan S. Nicolau Institute of Virology, 030304 Bucharest, Romania; (C.G.); (D.C.)
- Correspondence: ; Tel.: +40-213242590
| | - Mihnea Casian
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania; (M.C.); (C.O.); (S.R.)
- Cardiology Department II, Dr Carol Davila Central Military Emergency Hospital, 010825 Bucharest, Romania
| | - Cristiana Oprea
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania; (M.C.); (C.O.); (S.R.)
- HIV/SIDA Department I, Dr Victor Babes Hospital of Infectious and Tropical Diseases, 030303 Bucharest, Romania;
| | - Irina Ianache
- HIV/SIDA Department I, Dr Victor Babes Hospital of Infectious and Tropical Diseases, 030303 Bucharest, Romania;
| | - Camelia Grancea
- Emergent Diseases Department, Stefan S. Nicolau Institute of Virology, 030304 Bucharest, Romania; (C.G.); (D.C.)
| | - Daniela Chiriac
- Emergent Diseases Department, Stefan S. Nicolau Institute of Virology, 030304 Bucharest, Romania; (C.G.); (D.C.)
| | - Simona Ruta
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania; (M.C.); (C.O.); (S.R.)
- Emergent Diseases Department, Stefan S. Nicolau Institute of Virology, 030304 Bucharest, Romania; (C.G.); (D.C.)
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15
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Feng Y, Chen Z, Xie R, Yao T, Wu Y, Yang F, Yuan C, Nie X, Wang F, Liang X, Wang S. Immunogenicity and safety of 4 intramuscular standard-dose and high-dose hepatitis B vaccine in people living with HIV: a randomized, parallel-controlled trial. Expert Rev Vaccines 2022; 21:861-868. [PMID: 35312441 DOI: 10.1080/14760584.2022.2056024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES The immunogenicity of hepatitis B vaccine is unsatisfactory in the people living with HIV (PLHIV). Studies evaluating optimal regimens to enhance immunogenicity have heretofore been inconclusive. The study was to compare the immunogenicity and safety of the four standard-dose and high-dose regimens of hepatitis B vaccine among PLHIV. METHODS A randomized, parallel-controlled trial was conducted between May, 2020, and January, 2021. Patients were randomly assigned to receive 3 or 4 doses of 20 or 60 µg of hepatitis B vaccine. Seroconversion rate, high-level response rate, and geometric mean concentration (GMC) of antibody to hepatitis B surface antigen (anti-HBs) at weeks 12 and 28 were the main outcome measures. RESULTS At week 28, the seroconversion rate and GMC of anti-HBs in both IM20 × 4 and IM60 × 4 groups were significantly higher than those in the IM20 × 3 group (P < 0.05), and the GMC of anti-HBs was numerically higher in the IM60 × 4 group than that in the IM20 × 4 group. CONCLUSIONS In PLHIV, both the four standard-dose and high-dose regimens significantly improved immunogenicity. The GMC of anti-HBs was numerically higher in the IM60 × 4 group than that in the IM20 × 4 group. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov (NCT03962803).
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Affiliation(s)
- Yongliang Feng
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
| | - Zhuanzhuan Chen
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
| | - Ruixue Xie
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
| | - Tian Yao
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
| | - Yuanting Wu
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
| | - Feng Yang
- Department of Infectious Diseases, The Second Hospital of Yuncheng, Yuncheng, Shanxi PR, China
| | - Chenli Yuan
- Department of STD and AIDS Control and Prevention, Shanxi Provincial Center for Disease Control and Prevention, Shanxi, PR, China
| | - Xiaoyong Nie
- Department of STD and AIDS Control and Prevention, Shanxi Provincial Center for Disease Control and Prevention, Shanxi, PR, China
| | - Fuzhen Wang
- Department of National Immunization Program, Chinese Center for Disease Control and Prevention, Beijing, PR China
| | - Xiaofeng Liang
- Chinese Preventive Medicine Association, Beijing, PR China
| | - Suping Wang
- School of Public Health, Shanxi Medical University, Taiyuan, Shanxi PR, China.,Center of Clinical Epidemiology and Evidence Based Medicine, Shanxi Medical University, Taiyuan, Shanxi PR, China
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16
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Yang Y, Han C, Sheng Y, Wang J, Li W, Zhou X, Ruan S. Antrodia camphorata polysaccharide improves inflammatory response in liver injury via the ROS/TLR4/NF-κB signal. J Cell Mol Med 2022; 26:2706-2716. [PMID: 35352469 PMCID: PMC9077287 DOI: 10.1111/jcmm.17283] [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: 01/18/2022] [Revised: 02/13/2022] [Accepted: 03/03/2022] [Indexed: 12/26/2022] Open
Abstract
Antrodia Camphorata Polysaccharide (ACP) refers to a kind of polysaccharide extracted from the natural porous fungus Antrodia camphorata. This study investigated the mechanism of action of ACP in protecting the liver. The results showed that ACP suppressed the LPS‐induced KC cell activation, reduced the expression of inflammatory factors, increased the SOD level and suppressed ROS expression. In addition, N‐acetylcysteine (NAC) was adopted for pre‐treatment to suppress ROS. The results indicated that NAC synergistically exerted its effect with ACP, suggesting that ACP played its role through suppressing ROS. Further detection revealed that ACP activated the Nrf2 signal. It was discovered in the mouse model that, ACP effectively improved liver injury in mice, decreased ALT and AST levels, and suppressed the expression of inflammatory factors. This study suggests that ACP can exert its effect against oxidative stress via the Nrf2‐ARE signalling, which further improves the production of ROS and the activation of TLR4‐NF‐κB signalling, and protects the liver against liver injury.
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Affiliation(s)
- Yi Yang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Chenyang Han
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Yongjia Sheng
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Jin Wang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Wenyan Li
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Xiaohong Zhou
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Shuiliang Ruan
- Department of Digestive, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
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17
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Fursa O, Mocroft A, Lazarus JV, Amele S, Lundgren J, Matulionyte R, Rasmussen LD, Rockstroh JK, Parczewski M, Jilich D, Moreno S, Vassilenko A, Lacombe K, Wandeler G, Borodulina E, Brännström J, Wiese L, Orkin C, Behrens GMN, Mansinho K, Portu JJ, Peters L. The hepatitis C cascade of care in HIV/hepatitis C virus coinfected individuals in Europe: regional and intra-regional differences. AIDS 2022; 36:423-435. [PMID: 34690281 DOI: 10.1097/qad.0000000000003112] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Following the introduction of direct-acting antiviral therapy in 2013, WHO launched the first Global Health Sector Strategy on Viral Hepatitis. We describe a hepatitis C virus (HCV) cascade of care in people with HIV (PWH) across Europe in terms of reaching the WHO elimination targets of diagnosing 90% and treating 80% of HCV-infected individuals. METHODS HIV/HCV-coinfected participants in the EuroSIDA cohort under prospective follow-up at October 1, 2019, were described using a nine-stage cascade of care. Care cascades were constructed across Europe, on a regional (n = 5) and country (n = 21) level. RESULTS Of 4773 anti-HCV positive PWH, 4446 [93.1%, 95% confidence interval (CI) 92.4-93.9)] were ever tested for HCV RNA, and 19.0% (95% CI 16.4-21.6) were currently HCV RNA positive, with the highest prevalence in Eastern and Central-Eastern Europe (33.7 and 29.6%, respectively). In Eastern Europe, 78.1% of the estimated number of chronic infections have been diagnosed, whereas this proportion was above 95% in the other four regions. Overall, 3116 persons have ever started treatment (72.5% of the ever chronically infected, 95% CI 70.9-74.0) and 2404 individuals (55.9% of the ever chronically infected, 95% CI 53.9-57.9) were cured. Cure proportion ranged from 11.2% in Belarus to 87.2% in Austria. CONCLUSION In all regions except Eastern Europe, more than 90% of the study participants have been tested for HCV-RNA. In Southern and Central-Western regions, more than 80% ever chronically HCV-infected PWH received treatment. The proportion with cured HCV infection did not exceed 80% in any region, with significant heterogeneity between countries. SUMMARY In a pan-European cohort of PWH, all regions except Eastern Europe achieved the WHO target of diagnosing 90% of chronic HCV infections, while the target of treating 80% of eligible persons was achieved in none of the five regions.
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Affiliation(s)
- Olga Fursa
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
| | - Amanda Mocroft
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Sarah Amele
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, UCL, London, UK
| | - Jens Lundgren
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
| | - Raimonda Matulionyte
- Vilnius University, Faculty of Medicine, Department of Infectious Diseases and Dermatovenerology, Vilnius, Lithuania
| | - Line D Rasmussen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark
| | | | - Milosz Parczewski
- Department of Infectious, Tropical Diseases and Immune Deficiency, Pomeranian Medical University, Szczecin, Poland
| | - David Jilich
- Charles University in Prague and Na Bulovce Hospital, Prague, Czech Republic
| | - Santiago Moreno
- Servicio Enfermedades Infecciosas, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | | | - Karine Lacombe
- Sorbonne Université, IPLESP Inserm UMR-S1136, AP-HP, Paris, France
| | - Gilles Wandeler
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Switzerland
| | | | - Johanna Brännström
- Department of Infectious Diseases/Venhälsan, Södersjukhuset, Stockholm, Sweden
| | - Lothar Wiese
- Sjællands Universitetshospital, Roskilde, Denmark
| | | | - Georg M N Behrens
- Department for Rheumatology and Immunology, Hannover Medical School, Hannover, Germany
| | | | | | - Lars Peters
- Centre of Excellence for Health, Immunity and Infections, Rigshospitalet, Copenhagen, Denmark
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18
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Farcomeni S, Moretti S, Fimiani C, Sulekova LF, Vescio F, Sernicola L, Maggiorella MT, Remoli AL, Picconi O, Mosca L, Esvan R, Biliotti E, Ciccozzi M, Sgarbanti M, Taliani G, Borsetti A. Short- and Long-Term Immunological Responses in Chronic HCV/HIV Co-Infected Compared to HCV Mono-Infected Patients after DAA Therapy. Pathogens 2021; 10:pathogens10111488. [PMID: 34832642 PMCID: PMC8623367 DOI: 10.3390/pathogens10111488] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/09/2021] [Accepted: 11/12/2021] [Indexed: 12/23/2022] Open
Abstract
Background: Direct-acting antivirals (DAAs) treatment, although highly efficacious for the treatment of hepatitis C virus (HCV) infection, may not completely reconstitute the HCV-mediated dysregulated immune system, especially in patients co-infected with human immunodeficiency virus (HIV) and HCV. Objectives: We aimed to evaluate the impact of HCV eradication following DAA therapy on the immune system and liver disease improvement through comparative monitoring of 10 HCV mono-infected and 10 HCV/HIV co-infected patients under combined antiretroviral therapy (cART). Early and late longitudinal phenotypic changes in peripheral blood mononuclear cell (PBMC) subsets, T-cell activation, differentiation and exhaustion, as well as inflammatory biomarkers, indoleamine 2-3 dioxygenase (IDO) activity, and liver stiffness, APRI and FIB-4 scores were assessed. Materials and Methods: Samples were obtained at baseline (T0), week 1 (T1), week 2 (T2), week 12 (T3, end of treatment, EOT), and month 9 (T4, end of follow-up, 36 weeks post EOT). Results: All patients achieved a sustained virological response (SVR 12) after DAA treatment. Overall, changes of the T-cell immune phenotypes were greater in HCV/HIV co-infected than in HCV mono-infected, due to an increase in CD4+ and CD8+ T-cell percentages and of CD8+ T-cell activation and memory markers, in particular at the end of follow-up. On the other end, HCV mono-infected showed changes in the activation profile and in the memory CD4+ T-cell compartment. In HCV/HIV co-infected, a decrease in the IDO activity by DAA treatment was observed; conversely, in HCV mono-infected, it resulted unmodified. Regarding inflammatory mediators, viral suppression was associated with a reduction in IP-10 levels, while interferon regulatory factor (IRF)-7, interferon (IFN)-β, and interferon (IFN)-γ levels were downregulated during therapy and increased post therapy. A decrease in liver stiffness, APRI, and FIB-4 scores was also observed. Conclusions: Our study suggests that, although patients achieved HCV eradication, the immune activation state in both HCV mono-infected and HCV/HIV co-infected patients remains elevated for a long time after the end of DAA therapy, despite an improvement of liver-specific outcomes, meanwhile highlighting the distinct immunophenotypic and inflammatory biomarker profile between the groups of patients.
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Affiliation(s)
- Stefania Farcomeni
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
| | - Sonia Moretti
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
| | - Caterina Fimiani
- Department of Public Health and Infectious Diseases, “Sapienza” University of Rome, 00161 Rome, Italy; (C.F.); (R.E.)
| | | | - Fenicia Vescio
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy; (F.V.); (A.L.R.); (M.S.)
| | - Leonardo Sernicola
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
| | - Maria T. Maggiorella
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
| | - Anna Lisa Remoli
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy; (F.V.); (A.L.R.); (M.S.)
| | - Orietta Picconi
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
| | - Luciana Mosca
- Department of Biochemical Sciences, “Sapienza” University of Rome, 00161 Rome, Italy;
| | - Rozenn Esvan
- Department of Public Health and Infectious Diseases, “Sapienza” University of Rome, 00161 Rome, Italy; (C.F.); (R.E.)
| | - Elisa Biliotti
- Department of Clinical Medicine, Policlinico Umberto I, “Sapienza” University of Rome, 00161 Rome, Italy;
| | - Massimo Ciccozzi
- Medical Statistics and Molecular Epidemiology Unit, University Campus Bio-Medico of Rome, 00161 Rome, Italy;
| | - Marco Sgarbanti
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy; (F.V.); (A.L.R.); (M.S.)
| | - Gloria Taliani
- Chronic Infectious Diseases Unit, Policlinico Umberto I, “Sapienza” University of Rome, 00161 Rome, Italy;
| | - Alessandra Borsetti
- National HIV/AIDS Research Center, Istituto Superiore di Sanità, 00161 Rome, Italy; (S.F.); (S.M.); (L.S.); (M.T.M.); (O.P.)
- Correspondence:
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19
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Schmidbauer C, Chromy D, Schmidbauer VU, Schwarz M, Jachs M, Bauer DJM, Binter T, Apata M, Nguyen DT, Mandorfer M, Simbrunner B, Rieger A, Mayer F, Breuer M, Strassl R, Schmidt R, Holzmann H, Trauner M, Gschwantler M, Reiberger T. Epidemiological trends of HBV and HDV coinfection among Viennese HIV+ patients. Liver Int 2021; 41:2622-2634. [PMID: 34268869 PMCID: PMC9290933 DOI: 10.1111/liv.15018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 06/24/2021] [Accepted: 07/05/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND AND AIMS Despite vaccination recommendations, hepatitis B (HBV) and D (HDV) coinfections are common in HIV+individuals. METHODS HBV immunization status (anti-HBs) as well as HBV (HBsAg/HBV-DNA) and HDV (anti-HDV) coinfection rates were assessed in 1870 HIV+individuals at HIV diagnosis (baseline, BL) and last follow-up (FU). RESULTS Sixty-eight (3.6%) HIV patients were never tested for HBV. At BL, 89/1802 (4.9%) HIV patients were HBV coinfected. Four hundred and fifteen (23.0%) showed virological HBV clearance [HBsAg(-)/anti-HBc(+)/anti-HBs(+)] and 210 (11.7%) presented with anti-HBc(+) only. Seven hundred and ten (39.4%) were HBV naïve [HBsAg(-)/anti-HBs(-)/anti-HBc(-)/HBV-DNA(-)], but only 378 (21.0%) received vaccinations with detectable anti-HBs(+) titres. Among the 89 HBV/HIV-coinfected patients, only 52 (58.4%) were tested for HDV: 11/49 (22.4%) had anti-HDV(+) and 3/12 (25.0%) showed HDV-RNA viraemia. During a median FU of 6.5 (IQR 7.2) years, 44 (4.6%) of the 953 retested BL HBV-negative patients acquired new HBV infection (including 15/304, 4.9% of vaccinated patients). Of the 89 patients, 22 (24.7%) patients cleared their HBsAg, resulting in 60/1625 (3.7%) HIV/HBV individuals at FU: 34 (56.7%) showed HBV-DNA suppression and 15 (25.0%) were HBV viraemic, while 12/89 (13.5%) remained without a FU test. Vaccinations induced anti-HBs(+) in 137 of the retested 649 (21.1%) BL HBV-naïve patients. CONCLUSION HBV testing is well established among Viennese HIV+patients with HBV coinfection rates around 4%-5%. HBV vaccinations are insufficiently implemented since anti-HBs titres were detected in only 21.1% of HBV-naive HIV(+) patients and new HBV infections occurred in previously vaccinated patients. HDV testing is not systematically performed despite up to 25% of HIV/HBV patients may show HDV coinfection.
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Affiliation(s)
- Caroline Schmidbauer
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Department of Internal Medicine IVKlinik OttakringViennaAustria
| | - David Chromy
- Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Department of DermatologyMedical University of ViennaViennaAustria
| | - Victor U. Schmidbauer
- Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Department of Biomedical Imaging and Image‐guided TherapyMedical University of ViennaViennaAustria
| | - Michael Schwarz
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Department of Internal Medicine IVKlinik OttakringViennaAustria
| | - Mathias Jachs
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - David J. M. Bauer
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - Teresa Binter
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - Michael Apata
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - Dung T. Nguyen
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - Mattias Mandorfer
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Rare Liver Disease (RALID) Center of the ERN RARE‐LIVERMedical University of ViennaViennaAustria
| | - Benedikt Simbrunner
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria
| | - Armin Rieger
- Department of DermatologyMedical University of ViennaViennaAustria
| | - Florian Mayer
- Department of Laboratory MedicineClinical Institute of VirologyMedical University of ViennaViennaAustria
| | - Monika Breuer
- Department of Laboratory MedicineClinical Institute of VirologyMedical University of ViennaViennaAustria
| | - Robert Strassl
- Department of Laboratory MedicineClinical Institute of VirologyMedical University of ViennaViennaAustria
| | - Ralf Schmidt
- Department of Laboratory MedicineClinical Institute of VirologyMedical University of ViennaViennaAustria
| | | | - Michael Trauner
- Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Rare Liver Disease (RALID) Center of the ERN RARE‐LIVERMedical University of ViennaViennaAustria
| | - Michael Gschwantler
- Department of Internal Medicine IVKlinik OttakringViennaAustria,Sigmund Freud UniversityViennaAustria
| | - Thomas Reiberger
- Division of Gastroenterology & HepatologyDepartment of Internal Medicine IIIMedical University of ViennaViennaAustria,Vienna HIV & Liver Study GroupMedical University of ViennaViennaAustria,Rare Liver Disease (RALID) Center of the ERN RARE‐LIVERMedical University of ViennaViennaAustria
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20
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Cheng Z, Lin P, Cheng N. HBV/HIV Coinfection: Impact on the Development and Clinical Treatment of Liver Diseases. Front Med (Lausanne) 2021; 8:713981. [PMID: 34676223 PMCID: PMC8524435 DOI: 10.3389/fmed.2021.713981] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 08/23/2021] [Indexed: 02/05/2023] Open
Abstract
Hepatitis B virus (HBV) infection is a common contributor to chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma. Approximately 10% of people with human immunodeficiency virus (HIV) also have chronic HBV co-infection, owing to shared transmission routes. HIV/HBV coinfection accelerates the progression of chronic HBV to cirrhosis, end-stage liver disease, or hepatocellular carcinoma compared to chronic HBV mono-infection. HBV/HIV coinfection alters the natural history of hepatitis B and renders the antiviral treatment more complex. In this report, we conducted a critical review on the epidemiology, natural history, and pathogenesis of liver diseases related to HBV/HIV coinfection. We summarized the novel therapeutic options for these coinfected patients.
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Affiliation(s)
- Zhimeng Cheng
- Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Panpan Lin
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Nansheng Cheng
- Department of Bile Duct Surgery, West China Hospital, Sichuan University, Chengdu, China
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21
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Gobran ST, Ancuta P, Shoukry NH. A Tale of Two Viruses: Immunological Insights Into HCV/HIV Coinfection. Front Immunol 2021; 12:726419. [PMID: 34456931 PMCID: PMC8387722 DOI: 10.3389/fimmu.2021.726419] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 07/26/2021] [Indexed: 12/13/2022] Open
Abstract
Nearly 2.3 million individuals worldwide are coinfected with human immunodeficiency virus (HIV) and hepatitis C virus (HCV). Odds of HCV infection are six times higher in people living with HIV (PLWH) compared to their HIV-negative counterparts, with the highest prevalence among people who inject drugs (PWID) and men who have sex with men (MSM). HIV coinfection has a detrimental impact on the natural history of HCV, including higher rates of HCV persistence following acute infection, higher viral loads, and accelerated progression of liver fibrosis and development of end-stage liver disease compared to HCV monoinfection. Similarly, it has been reported that HCV coinfection impacts HIV disease progression in PLWH receiving anti-retroviral therapies (ART) where HCV coinfection negatively affects the homeostasis of CD4+ T cell counts and facilitates HIV replication and viral reservoir persistence. While ART does not cure HIV, direct acting antivirals (DAA) can now achieve HCV cure in nearly 95% of coinfected individuals. However, little is known about how HCV cure and the subsequent resolution of liver inflammation influence systemic immune activation, immune reconstitution and the latent HIV reservoir. In this review, we will summarize the current knowledge regarding the pathogenesis of HIV/HCV coinfection, the effects of HCV coinfection on HIV disease progression in the context of ART, the impact of HIV on HCV-associated liver morbidity, and the consequences of DAA-mediated HCV cure on immune reconstitution and HIV reservoir persistence in coinfected patients.
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Affiliation(s)
- Samaa T Gobran
- Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montréal, QC, Canada.,Département de microbiologie, infectiologie et immunologie, Faculté de Médecine, Université de Montréal, Montréal, QC, Canada.,Department of Medical Microbiology and Immunology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Petronela Ancuta
- Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montréal, QC, Canada.,Département de microbiologie, infectiologie et immunologie, Faculté de Médecine, Université de Montréal, Montréal, QC, Canada
| | - Naglaa H Shoukry
- Centre de Recherche du Centre hospitalier de l'Université de Montréal (CRCHUM), Montréal, QC, Canada.,Département de médecine, Faculté de médecine, Université de Montréal, Montréal, QC, Canada
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22
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Lin Y, Yuan J, Long Q, Hu J, Deng H, Zhao Z, Chen J, Lu M, Huang A. Patients with SARS-CoV-2 and HBV co-infection are at risk of greater liver injury. Genes Dis 2021; 8:484-492. [PMID: 33225036 PMCID: PMC7672332 DOI: 10.1016/j.gendis.2020.11.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 11/06/2020] [Accepted: 11/09/2020] [Indexed: 02/07/2023] Open
Abstract
To date, it remains unclear if severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) co-infection exacerbates liver injury in patients with chronic hepatitis B virus (HBV) infection. In this study, we present a retrospective study of 133 hospitalized confirmed mild coronavirus disease 2019 (COVID-19) cases, including 116 patients with COVID-19 with negative serum hepatitis B antigen and 17 HBV inactive carriers with COVID-19. We found that there were no significant differences for the discharge rate or duration of hospitalization between the two groups. However, inactive HBV carriers with SARS-CoV-2 co-infection are at a higher risk of abnormal liver function tests. The enhanced liver injury induced by SARS-CoV-2 and HBV co-infection was identified as the hepatocyte type rather than the cholangiocyte type. Moreover, the inflammatory response, including abnormal lactate dehydrogenase, D-dimer and interleukin-6 production, may contribute to this injury following SARS-CoV-2 co-infection. Collectively, SARS-CoV-2 and HBV co-infection exacerbates liver function of the patients with COVID-19.
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Key Words
- ALP, alkaline phosphatase
- ALT, alanine aminotransferase
- AST, aspartate aminotransferase
- Abnormal liver function
- COVID-19
- COVID-19, coronavirus disease 2019
- GGT, gamma-glutamyltransferase
- HBV
- HBV, hepatitis B virus
- IQR, interquartile range
- Inactive HBV carriers
- LDH, lactate dehydrogenase
- Liver injury
- SARS-CoV-2
- SARS-CoV-2, severe acute respiratory syndrome coronavirus 2
- TBIL, total bilirubin
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Affiliation(s)
- Yong Lin
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Jun Yuan
- School of Public Health and Management, Chongqing Medical University, Chongqing, 400016, PR China
| | - Quanxin Long
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Jieli Hu
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Haijun Deng
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Zhenyu Zhao
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Juan Chen
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
| | - Mengji Lu
- Institute for Virology, University Hospital of Essen, University of Duisburg-Essen, Essen, 45122, Germany
| | - Ailong Huang
- Key Laboratory of Molecular Biology of Infectious Diseases (Chinese Ministry of Education), Chongqing Medical University, Chongqing, 400016, PR China
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23
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Erdinc FS, Dokuzoguz B, Unal S, Komur S, Inkaya AC, Inan D, Karaoglan I, Deveci A, Celen MK, Kose S, Erben N, Senturk GC, Heper Y, Kutlu SS, Hatipoglu CA, Sumer S, Kandemir B, Sirmatel F, Bayindir Y, Yilmaz E, Ersoy Y, Kazak E, Yildirmak MT, Kayaaslan B, Ozden K, Sener A, Kara A, Gunal O, Birengel S, Akbulut A, Yetkin F, Cuvalci NO, Sargin F, Pullukcu H, Gokengin D, Multicentric Hiv Study Group. Temporal Trends in the Epidemiology of HIV in Turkey. Curr HIV Res 2021; 18:258-266. [PMID: 32342820 DOI: 10.2174/1570162x18666200427223823] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 04/03/2020] [Accepted: 04/14/2020] [Indexed: 01/07/2023]
Abstract
OBJECTIVE The aim of this study was to analyze the temporal trends of HIV epidemiology in Turkey from 2011 to 2016. METHODS Thirty-four teams from 28 centers at 17 different cities participated in this retrospective study. Participating centers were asked to complete a structured form containing questions about epidemiologic, demographic and clinical characteristics of patients presented with new HIV diagnosis between 2011 and 2016. Demographic data from all centers (complete or partial) were included in the analyses. For the cascade of care analysis, 15 centers that provided full data from 2011 to 2016 were included. Overall and annual distributions of the data were calculated as percentages and the Chi square test was used to determine temporal changes. RESULTS A total of 2,953 patients between 2011 and 2016 were included. Overall male to female ratio was 5:1 with a significant increase in the number of male cases from 2011 to 2016 (p<0.001). The highest prevalence was among those aged 25-34 years followed by the 35-44 age bracket. The most common reason for HIV testing was illness (35%). While the frequency of sex among men who have sex with men increased from 16% to 30.6% (p<0.001) over the study period, heterosexual intercourse (53%) was found to be the most common transmission route. Overall, 29% of the cases presented with a CD4 count of >500 cells/mm3 while 46.7% presented with a CD4 T cell count of <350 cells/mm3. Among newly diagnosed cases, 79% were retained in care, and all such cases initiated ART with 73% achieving viral suppression after six months of antiretroviral therapy. CONCLUSION The epidemiologic profile of HIV infected individuals is changing rapidly in Turkey with an increasing trend in the number of newly diagnosed people disclosing themselves as MSM. New diagnoses were mostly at a young age. The late diagnosis was found to be a challenging issue. Despite the unavailability of data for the first 90, Turkey is close to the last two steps of 90-90-90 targets.
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Affiliation(s)
- F S Erdinc
- Ankara Training and Research Hospital, Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - B Dokuzoguz
- Ankara Numune Training and Researh Hospital, Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - S Unal
- Hacettepe Universitesi Hastaneleri, Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - S Komur
- Cukurova University, Department of Infectious Diseases and Clinical Microbiology, Adana, Turkey
| | - A C Inkaya
- Ankara Numune Training and Researh Hospital, Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - D Inan
- Akdeniz University, Department of Infectious Diseases and Clinical Microbiology, Antalya, Turkey
| | - I Karaoglan
- Gaziantep University, Department of Infectious Diseases and Clinical Microbiology, Gaziantep, Turkey
| | - A Deveci
- Ondokuz Mayis University, Department of Infectious Diseases and Clinical Microbiology, Samsun, Turkey
| | - M K Celen
- Dicle University, Department of Infectious Diseases and Clinical Microbiology, Diyarbakır, Turkey
| | - S Kose
- Izmir Tepecik Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, İzmir, Turkey
| | - N Erben
- Eskisehir Osmangazi University Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Eskisehir, Turkey
| | - G C Senturk
- Diskapi Yildirim Beyazit Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - Y Heper
- Uludag University, Department of Infectious Diseases and Clinical Microbiology, Bursa, Turkey
| | - S S Kutlu
- Pamukkale University, Department of Infectious Diseases and Clinical Microbiology, Denizli, Turkey
| | - C A Hatipoglu
- Ankara Training and Research Hospital, Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - S Sumer
- Selcuk University, Department of Infectious Diseases and Clinical Microbiology, Konya, Turkey
| | - B Kandemir
- Necmettin Erbakan University, Meram Medical Faculty Hospital, Department of Infectious Diseases and Clinical Microbiology, Konya, Turkey
| | - F Sirmatel
- Abant Izzet Baysal University, Department of Infectious Diseases and Clinical Microbiology, Bolu, Turkey
| | - Y Bayindir
- Inonu University, Department of Infectious Diseases and Clinical Microbiology, Malatya, Turkey
| | - E Yilmaz
- Uludag University, Department of Infectious Diseases and Clinical Microbiology, Bursa, Turkey
| | - Y Ersoy
- Inonu University, Department of Infectious Diseases and Clinical Microbiology, Malatya, Turkey
| | - E Kazak
- Uludag University, Department of Infectious Diseases and Clinical Microbiology, Bursa, Turkey
| | - M T Yildirmak
- Okmeydani Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Istanbul, Turkey
| | - B Kayaaslan
- Yildirim Beyazit University Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - K Ozden
- Ataturk University, Department of Infectious Diseases and Clinical Microbiology, Erzurum, Turkey
| | - A Sener
- Canakkale Onsekiz Mart University, Department of Infectious Diseases and Clinical Microbiology, Canakkale, Turkey
| | - A Kara
- Hacettepe University Ihsan Dogramaci Children's Hospital, Department of Infectious Diseases, Ankara, Turkey
| | - O Gunal
- Samsun Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Samsun, Turkey
| | - S Birengel
- Ankara University Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - A Akbulut
- Firat University, Department of Infectious Diseases and Clinical Microbiology, Elazig, Turkey
| | - F Yetkin
- Inonu University, Department of Infectious Diseases and Clinical Microbiology, Malatya, Turkey
| | - N O Cuvalci
- Antalya Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Antalya, Turkey
| | - F Sargin
- Medeniyet University Goztepe Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Istanbul, Turkey
| | - H Pullukcu
- Ege University, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - D Gokengin
- Ege University, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
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24
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Endsley JJ, Huante MB, Naqvi KF, Gelman BB, Endsley MA. Advancing our understanding of HIV co-infections and neurological disease using the humanized mouse. Retrovirology 2021; 18:14. [PMID: 34134725 PMCID: PMC8206883 DOI: 10.1186/s12977-021-00559-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 06/09/2021] [Indexed: 11/15/2022] Open
Abstract
Humanized mice have become an important workhorse model for HIV research. Advances that enabled development of a human immune system in immune deficient mouse strains have aided new basic research in HIV pathogenesis and immune dysfunction. The small animal features facilitate development of clinical interventions that are difficult to study in clinical cohorts, and avoid the high cost and regulatory burdens of using non-human primates. The model also overcomes the host restriction of HIV for human immune cells which limits discovery and translational research related to important co-infections of people living with HIV. In this review we emphasize recent advances in modeling bacterial and viral co-infections in the setting of HIV in humanized mice, especially neurological disease, and Mycobacterium tuberculosis and HIV co-infections. Applications of current and future co-infection models to address important clinical and research questions are further discussed.
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Affiliation(s)
- Janice J Endsley
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, 77555, USA.
| | - Matthew B Huante
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, 77555, USA
| | - Kubra F Naqvi
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, 77555, USA
| | - Benjamin B Gelman
- Department of Pathology, University of Texas Medical Branch, Galveston, TX, 77555, USA
| | - Mark A Endsley
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, 77555, USA.
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Abarca JC, Huerta L, Fierro NA. Antiretroviral Therapies for Human Immunodeficiency Virus and Liver Disease: Challenges and opportunities. Ann Hepatol 2021; 19:121-122. [PMID: 32138869 DOI: 10.1016/j.aohep.2020.02.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Accepted: 02/14/2020] [Indexed: 02/06/2023]
Abstract
The post antiretroviral therapy (ART) era for human immunodeficiency virus (HIV) infection resulted in a dramatically increased proportion of deaths attributed to liver-related causes in patients with HIV treated with ART. Additionally, as patients become older as a result of effective ART, liver-related conditions and application of safe therapies are now major concerns in the setting of HIV infection.
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Affiliation(s)
- Julio C Abarca
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico
| | - Leonor Huerta
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico
| | - Nora A Fierro
- Department of Immunology, Biomedical Research Institute, National Autonomous University of Mexico, Mexico.
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Osna NA, Ganesan M, Seth D, Wyatt TA, Kidambi S, Kharbanda KK. Second hits exacerbate alcohol-related organ damage: an update. Alcohol Alcohol 2021; 56:8-16. [PMID: 32869059 PMCID: PMC7768623 DOI: 10.1093/alcalc/agaa085] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 06/09/2020] [Accepted: 07/31/2020] [Indexed: 02/05/2023] Open
Abstract
Chronic and excessive alcohol abuse cause direct and indirect detrimental effects on a wide range of body organs and systems and accounts for ~4% of deaths worldwide. Many factors influence the harmful effects of alcohol. This concise review presents newer insights into the role of select second hits in influencing the progression of alcohol-induced organ damage by synergistically acting to generate a more dramatic downstream biological defect. This review specifically addresses on how a lifestyle factor of high fat intake exacerbates alcoholic liver injury and its progression. This review also provides the mechanistic insights into how increasing matrix stiffness during liver injury promotes alcohol-induced fibrogenesis. It also discusses how hepatotropic viral (HCV, HBV) infections as well as HIV (which is traditionally not known to be hepatotropic), are potentiated by alcohol exposure to promote hepatotoxicity and fibrosis progression. Finally, this review highlights the impact of reactive aldehydes generated during alcohol and cigarette smoke coexposure impair innate antimicrobial defense and increased susceptibility to infections. This review was inspired by the symposium held at the 17th Congress of the European Society for Biomedical research on Alcoholism in Lille, France entitled 'Second hits in alcohol-related organ damage'.
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Affiliation(s)
- Natalia A Osna
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, Nebraska 68105, USA
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Murali Ganesan
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, Nebraska 68105, USA
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Devanshi Seth
- Drug Health Services, Royal Prince Alfred Hospital, Missenden Road, Camperdown, New South Wales 2050, Australia
- Centenary Institute of Cancer Medicine and Cell Biology, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales 2006, Australia
| | - Todd A Wyatt
- Research Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, Nebraska 68105, USA
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
- Department of Environmental, Agricultural and Occupational Health, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Srivatsan Kidambi
- Department of Chemical and Biomolecular Engineering, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA
| | - Kusum K Kharbanda
- Corresponding author: Veterans Affairs Nebraska-Western Iowa Health Care System, Research Service (151), 4101 Woolworth Avenue, Omaha, Nebraska 68105. USA. Tel.: +1-402-995-3752; Fax: +1-402-995-4600; E-mail:
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Pereson MJ, Martínez AP, Isaac K, Laham G, Ridruejo E, Garcia GH, Flichman DM, Di Lello FA. Seroprevalence of hepatitis B, hepatitis C and HIV infection among patients undergoing haemodialysis in Buenos Aires, Argentina. J Med Microbiol 2020; 70. [PMID: 33180017 DOI: 10.1099/jmm.0.001278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Introduction. Blood-borne infections are a major cause of harm in individuals on haemodialysis (HD). In particular, knowledge about hepatitis B (HBV), hepatitis C (HCV) and human immunodeficiency virus (HIV) status in HD patients is a major concern, since these infections may cause comorbidities in this setting. There is a paucity of data regarding this issue in Argentina.Hypothesis/Gap Statement. The epidemiological surveillance of HBV, HCV, and HIV is a fundamental tool for planning and implementing health strategies in order to prevent and control viral transmission of these viral agents.Aim. To determine the seroprevalence of HBV, HCV and HIV infections in HD patients in Buenos Aires, Argentina.Methodology. Seven hundred and forty-eight HD patients were included in a retrospective cross-sectional study. Serological assays were performed to determine HBV, HCV and HIV status. HBV HBsAg and anti-HBc IgG were analysed using AxSYM (samples before 2010) or the Architect Abbott system (samples since 2010), anti-HCV IgG testing was performed using the anti-HCV enzyme immunoassay AxSYM HCV V3.0 and ARCHITECT anti-HCV, while HIV was tested for using AxSYM HIV 1/2 gO and ARCHITECT HIV Ag/Ab Combination. HCV genotyping was carried out by phylogenetic analysis of the NS5B partial gene.Results. Infection with one of the viruses was detected in 31.1 % of patients [HBV in 82 (11.0 %), HCV in 179 (23.9 %) and HIV in 6 (0.8 %)]. Thirty-two (4.3 %) patients had 2 virus markers [27 (3.6 %) with HCV/HBV, 4 (0.5 %) with HCV/HIV and 1 (0.13 %) with HBV/HIV]. Finally, a single patient (0.13 %) presented all three markers. Time on dialysis was correlated with HCV but not with HBV infection. The HCV subtype distribution in HD patients was inverted with respect to that observed in the general population (HCV-1a 73.2 % and HCV-1b 26.8 % in HD vs HCV-1a 26.5 % and HCV-1b 73.5 % in the general population, P <0.001).Conclusion. Despite the implementation of universal precautionary biosafety standards for dialysis, infection with HBV and HCV continues to occur at very high rates in HD patients. The results emphasize the need to carry out proactive tasks for early diagnosis and treatment of infected individuals and to vaccinate those with non-protective antiHBs antibodies in order to reduce morbidity and mortality in HD patients.
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Affiliation(s)
- Matías J Pereson
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Buenos Aires, Argentina
| | - Alfredo P Martínez
- Virology Section, Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno 'CEMIC', Buenos Aires, Argentina
| | - Katia Isaac
- Virology Section, Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno 'CEMIC', Buenos Aires, Argentina
| | - Gustavo Laham
- Neprhology Section, Department of Medicine, Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno 'CEMIC', Buenos Aires, Argentina
| | - Ezequiel Ridruejo
- Hepatology Section, Department of Medicine, Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno 'CEMIC', Buenos Aires, Argentina
| | - Gabriel H Garcia
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Buenos Aires, Argentina
| | - Diego M Flichman
- Instituto de Investigaciones Biomédicas en Retrovirus y Síndrome de Inmunodeficiencia Adquirida (INBIRS)-Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad de Buenos Aires, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina
| | - Federico A Di Lello
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Investigaciones en Bacteriología y Virología Molecular (IBaViM), Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina
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Nürnberg M, Arastéh K, Stocker H. [Early detection of gastrointestinal cancer in people living with HIV]. MMW Fortschr Med 2020; 162:37-39. [PMID: 32583250 DOI: 10.1007/s15006-020-0644-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Michael Nürnberg
- St. Joseph Krankenhaus, Klinik für Infektiologie, Wüsthoffstr. 15, D-12101, Berlin, Deutschland.
| | - Keikawus Arastéh
- St. Joseph Krankenhaus, Klinik für Infektiologie, Berlin, Deutschland
| | - Hartmut Stocker
- St. Joseph Krankenhaus, Klinik für Infektiologie, Berlin, Deutschland
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Taborelli M, Suligoi B, Toffolutti F, Frova L, Grande E, Grippo F, Pappagallo M, Pugliese L, Regine V, Serraino D, Zucchetto A. Excess liver-related mortality among people with AIDS compared to the general population: an Italian nationwide cohort study using multiple causes of death. HIV Med 2020; 21:642-649. [PMID: 32876382 DOI: 10.1111/hiv.12937] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Liver diseases have become a leading cause of death among people with AIDS (PWA). This study aimed to investigate whether PWA experienced excess mortality related to liver diseases as compared to the general population (non-PWA), using a multiple cause of death (MCoD; i.e. all conditions reported on death certificates) approach. METHODS A population-based, nationwide, retrospective cohort study was conducted among Italian people, aged 15-74 years, who had been diagnosed with AIDS since 2006. Date of death and MCoD data were retrieved, up to December 2015, by individual record linkage with national mortality data. Sex- and age-standardized mortality ratios (SMRs), with 95% confidence intervals (CIs), were estimated by dividing the observed number of deaths related to a specific condition among PWA to the expected number, based on non-PWA mortality rates. RESULTS Among 7912 PWA (34 184 person-years), 2076 deaths occurred. The number of death certificates reporting liver diseases among MCoDs was 583 (28.1%), including 382 (18.4%) reporting viral hepatitis, 370 (17.8%) reporting nonviral liver diseases, and 41 (2.0%) reporting liver cancers. The corresponding SMRs were 40.4 (95% CI 37.2-43.8) for all liver diseases, 131.1 (95% CI 118.3-145.0) for viral hepatitis, 29.9 (95% CI 27.0-33.1) for nonviral liver diseases, and 11.2 (95% CI 8.1-15.3) for liver cancers. Particularly elevated SMRs emerged among PWA aged 15-49 years and those infected by injecting drug use. CONCLUSIONS The high excess liver-related mortality observed among PWA warrants preventive actions to limit the burden of viral hepatitis coinfections, alcohol abuse, and metabolic disorders, especially among younger PWA and injecting drug users.
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Affiliation(s)
- M Taborelli
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
| | - B Suligoi
- National AIDS Unit, National Health Institute, Rome, Italy
| | - F Toffolutti
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
| | - L Frova
- Integrated System for Health, Social Assistance, Welfare and Justice, National Institute of Statistics, Rome, Italy
| | - E Grande
- Integrated System for Health, Social Assistance, Welfare and Justice, National Institute of Statistics, Rome, Italy
| | - F Grippo
- Integrated System for Health, Social Assistance, Welfare and Justice, National Institute of Statistics, Rome, Italy
| | - M Pappagallo
- Integrated System for Health, Social Assistance, Welfare and Justice, National Institute of Statistics, Rome, Italy
| | - L Pugliese
- National AIDS Unit, National Health Institute, Rome, Italy
| | - V Regine
- National AIDS Unit, National Health Institute, Rome, Italy
| | - D Serraino
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
| | - A Zucchetto
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Italy
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Jiang B, Su R, Ren D, Zheng X, Cao Y, Mi Y, Wang F, Ma P. Evaluation of HBV serological markers in treatment-naïve HBV mono-infected patients and HBV-HIV co-infected patients. Virus Res 2020; 290:198117. [PMID: 32800804 DOI: 10.1016/j.virusres.2020.198117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 05/28/2020] [Accepted: 08/06/2020] [Indexed: 01/04/2023]
Abstract
OBJECTIVES Many studies have investigated the utility of hepatitis B virus (HBV) serological markers in HBV-infected patients. However, only a few studies have examined HBV serological markers in HBV-human immunodeficiency virus (HIV) co-infected patients. Here, we conducted a cross-sectional study to evaluate correlations of HBV serological markers in treatment-naïve HBV mono-infected patients and HBV-HIV co-infected patients. METHODS HBsAg, HBV DNA, HBV RNA, and HBcrAg were quantified in 51 HBV mono-infected patients and 33 HBV-HIV co-infected patients recruited at Tianjin Second People's Hospital from 2016 to 2019. RESULTS There was no significant difference in serum levels of HBV DNA (P = 0.056), HBV RNA (P = 0.387), HBcrAg (P = 0.714) and HBsAg (P = 0.165) between the patient groups. In HBV mono-infected patients, strong positive correlations were confirmed between HBV RNA and HBV DNA (r=0.620, P < 0.01), HBcrAg and HBV DNA (r=0.802, P < 0.001), and HBcrAg and HBV RNA (r=0.727, P < 0.01). In HBV-HIV co-infected patients, serum HBsAg was very strongly correlated with HBcrAg (r=0.838, P < 0.001). In HBeAg-positive HBV mono-infected patients, all HBV serological markers correlated with each other, whereas only HBV RNA correlated with HBcrAg in HBeAg-negative HBV mono-infected patients (r=0.688, P = 0.007). In HBeAg-positive HBV-HIV co-infected patients, only HBsAg correlated with HBcrAg (r=0.725, P<0.001), whereas HBcrAg and HBV RNA correlated with each other in HBeAg-negative patients (r = 0.683, P=0.010). Moreover, CD4 T-cell counts were not significantly associated with HBsAg, HBV DNA, HBV RNA, and HBcrAg levels. CONCLUSION Compared with HBsAg and HBV DNA, which are widely used in clinical settings, our study confirmed that new HBV serological markers, such as HBV RNA and HBcrAg, have some utility in HBV mono-infected patients and HBV-HIV co-infected patients for monitoring the progression of liver disease.
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Affiliation(s)
- Bei Jiang
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China
| | - Rui Su
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China
| | - Doudou Ren
- School of Medicine, Nankai University, Tianjin, 300071, PR China
| | - Xiaoya Zheng
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China
| | - Yu Cao
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China
| | - Yuqiang Mi
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China
| | - Fengmei Wang
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China.
| | - Ping Ma
- Tianjin Second People's Hospital, Tianjin, 300192, PR China; Tianjin Institute of Hepatology, Tianjin, 300192, PR China.
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CCl 4-Induced Liver Injury Was Ameliorated by Qi-Ge Decoction through the Antioxidant Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:5941263. [PMID: 31976000 PMCID: PMC6955120 DOI: 10.1155/2019/5941263] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 12/05/2019] [Indexed: 12/12/2022]
Abstract
Qi-Ge decoction (QGD), which is derived from the Huangqi Gegen decoction, contains three traditional Chinese herbs: Astragalus membranaceus (Huangqi), Pueraria lobata (Gegen), and Citri Reticulatae Blanco Pericarpium (Chenpi). Gastric mucosal damage caused by ethanol was prevented and alleviated by QGD. However, the role of QGD in protecting the liver from toxins has not been reported. High-performance liquid chromatography with diode-array detection was used to qualitatively analyze QGD. Positive control (silymarin 100 mg/kg/day), QGD (20, 10, or 5 g/kg/day), and Nrf2 inhibitor brusatol (0.4 mg/kg/2 d) were administered to rats for 7 days, and then, liver injury was induced by injecting 2 mL/kg 25% CCl4. After 24 h, blood and liver were collected for analysis and evaluation. QGD was found to contain 12 main components including calycosin, puerarin, and hesperidin. QGD treatment significantly reduced liver damage and decreased serum alanine aminotransferase, aspartate aminotransferase, and lactate dehydrogenase activities. QGD increased superoxide dismutase and catalase activities, and glutathione levels, but decreased malondialdehyde levels in livers from CCl4-treated rats. Compared to rats treated with CCl4 alone, after QGD administration, mRNA and protein levels of nuclear factor erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 were increased, while those of Kelch-like ECH-related protein 1 (Keap1) and cytochrome P450 (CYP)2E1 were decreased. However, these improvements in QGD were reversed by brusatol. In conclusion, QGD can achieve its hepatoprotective effect through an antioxidant mechanism by activating the Nrf2 pathway.
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Sarmati L, Malagnino V. HBV Infection in HIV-Driven Immune Suppression. Viruses 2019; 11:v11111077. [PMID: 31752284 PMCID: PMC6893694 DOI: 10.3390/v11111077] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 11/15/2019] [Accepted: 11/16/2019] [Indexed: 12/17/2022] Open
Abstract
Worldwide, approximately 10% of all human immunodeficiency virus (HIV)-infected people are also chronically coinfected with hepatitis B virus (HBV). HBV infection has a poor prognosis in HIV-positive people and has been documented by an increased risk of developing chronic HBV infection (CHB), progression to liver fibrosis and end-stage liver disease (ESLD) and evolution of hepatocellular carcinoma (HCC). Furthermore, in HIV patients, HBV-resolved infection is often associated with the appearance of HBV-DNA, which configures occult HBV infection (OBI) as a condition to be explored in coinfected patients. In this narrative review we summarize the main aspects of HBV infection in HIV-positive patients, emphasizing the importance of carefully considering the coinfected patient in the context of therapeutic strategies of antiretroviral therapy.
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