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Chen B, Iqbal U, Desai SK, Gries J, Verheyen E, Xie M, El Halabi M, Gaines S, Weisberg I. The role of treatment of hepatitis C with direct-acting antiviral agents on glycaemic control in diabetic patients: An updated systematic review and meta-analysis. J Viral Hepat 2024. [PMID: 39046172 DOI: 10.1111/jvh.13984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 05/25/2024] [Accepted: 07/16/2024] [Indexed: 07/25/2024]
Abstract
Recent studies suggested that successful clearance of chronic Hepatitis C Virus (HCV) by using direct-acting antiviral (DAA) agents could improve glycemic control in patients with diabetes; however, some studies failed to identify this benefit. We conducted a systematic review and meta-analysis to assess the impact of sustained virologic response (SVR) after treatment with DAA agents on glycemic control. Embase, Scopus and PubMed were searched through March 26th, 2023, for all studies evaluating whether eradication of HCV infection with DAAs is associated with an impact on glycemic control. Only studies with data on glycemic control, including haemoglobin A1c (HbA1c), fasting glucose, or Homeostatic Model Assessment for Insulin Resistance (HOMA-IR), at least 12-week post-SVR were included. Sixteen studies met our eligibility criteria and were included in qualitative analysis. The mean HbA1c was 8.05% (95% CI: 7.79%-8.31%) before treatment and 7.19% (95% CI: 6.98%-7.39%) after treatment. There was a significant mean absolute reduction in HbA1c of 0.72% (95% CI: 0.52%-0.93%) with high heterogeneity between studies (I2 = 91.7%). The reduction in HbA1c remained significant in the subgroup analysis at 3 months follow up post SVR [0.74% (95% CI: 0.57%-0.91%)] and at least 6 months follow up [0.66% (95% CI: 0.23%-1.10%)]. We found a significant reduction in HbA1C after SVR in patients with type 2 diabetes mellitus, reflecting better glycemic control with HCV eradication. This data highlights an important extrahepatic benefit of HCV eradication.
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Affiliation(s)
- Bing Chen
- Department of Gastroenterology and Hepatology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | | | - Shivani K Desai
- Department of Medicine, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Jacob Gries
- Department of Medicine, Geisinger Medical Center, Danville, Pennsylvania, USA
| | | | - Mengdan Xie
- MetroHealth/Case Western Reserve University, Cleveland, Ohio, USA
| | | | - Sara Gaines
- Department of Gastroenterology and Hepatology, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Ilan Weisberg
- Division of Gastroenterology and Hepatology, New York-Presbyterian Brooklyn Methodist Hospital, Brooklyn, New York, USA
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Bale G, Clarembeau F, Stärkel P, Dahlqvist G, Horsmans Y, Lanthier N. Patients with chronic liver diseases are at risk for diabetes even before development of cirrhosis. Clin Res Hepatol Gastroenterol 2024; 48:102428. [PMID: 39048075 DOI: 10.1016/j.clinre.2024.102428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2024] [Revised: 07/17/2024] [Accepted: 07/22/2024] [Indexed: 07/27/2024]
Abstract
BACKGROUND AND AIMS The prevalence of insulin resistance (IR) and type 2 diabetes mellitus (T2DM) is higher in patients with cirrhosis, compared to control patients without liver disease. The exact mechanism for this is unknown but could include liver inflammation. In this study we investigate whether cirrhosis is the primum movens of IR or if impaired insulin sensitivity is already present in non-cirrhotic patients with chronic liver diseases. METHODS Patients were recruited and divided into three groups: control (CTL), chronic liver disease without cirrhosis (CLD) and cirrhosis (CIR). In patients not taking pharmacological treatment for T2DM, IR was quantified using the homeostasis model assessment of insulin resistance (HOMA-IR). The proportion of patients with T2DM as well as HOMA-IR levels among different disease etiologies were recorded and compared. RESULTS 532 patients were included in our study. Median glycemia and insulinemia and therefore HOMA-IR values were significantly different between the three cohorts (p-value <0.001): IR levels in CLD subjects lie between those seen in CTL and CIR subjects. The proportion of diabetic patients in the two case categories also differs (p-value = 0.027): one quarter of CLD subjects and one third of CIR patients suffer from T2DM. Finally, HOMA-IR levels vary according to disease etiology (p-value <0.001): metabolic steatosis and chronic viral hepatitis C are at greater risk than alcohol and other disease causes. CONCLUSION CLD is already a predisposing factor to T2DM, regardless of the presence of CIR. CIR is a factor which elicits additional increase in insulin levels. Metabolic steatosis and hepatitis C are associated with more severe IR.
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Affiliation(s)
- Georgia Bale
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium
| | - Frédéric Clarembeau
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium; Laboratory of Hepatology and Gastroenterology, Institut de Recherche Expérimentale et Clinique, UCLouvain, Brussels, Belgium
| | - Peter Stärkel
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium; Laboratory of Hepatology and Gastroenterology, Institut de Recherche Expérimentale et Clinique, UCLouvain, Brussels, Belgium
| | - Géraldine Dahlqvist
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium
| | - Yves Horsmans
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium; Laboratory of Hepatology and Gastroenterology, Institut de Recherche Expérimentale et Clinique, UCLouvain, Brussels, Belgium
| | - Nicolas Lanthier
- Service d'Hépato-Gastroentérologie, Cliniques universitaires Saint-Luc, UCLouvain, Brussels, Belgium; Laboratory of Hepatology and Gastroenterology, Institut de Recherche Expérimentale et Clinique, UCLouvain, Brussels, Belgium.
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Awadh A, Badri Z, Alansari N, Alkhiri A, Baharoon H, Niaz A, Al‐Kathiri A, Ghulam E, Khan M. Effects of comorbid conditions and prescribed chronic medications on the treatment plan for chronic hepatitis C infection: A cross-sectional retrospective study. Health Sci Rep 2024; 7:e2055. [PMID: 38690003 PMCID: PMC11056709 DOI: 10.1002/hsr2.2055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 03/04/2024] [Accepted: 03/31/2024] [Indexed: 05/02/2024] Open
Abstract
Background Chronic hepatitis C (CHC) infection is a potentially life-threatening condition characterized by various complications, including end-stage liver disease and cirrhosis. The mortality rate associated with CHC has been increasing due to the presence of comorbidities and the use of chronic medications. Therefore, the objective of this study was to investigate the impact of these comorbidities and chronic medications on the treatment plan for CHC. Methods To achieve this objective, a cross-sectional retrospective study was conducted at a tertiary hospital in Jeddah, Saudi Arabia. The study population included patients aged 12 years and above who were diagnosed with CHC between 2016 and 2021. Patients below the age of 12 were excluded from the study. A total of 170 patients with CHC were included in the analysis. The study aimed to evaluate the relationship between CHC complications and the treatment approach. Results The mean age of the study participants was 66.78 years, with a higher proportion of female patients. The findings revealed a significant association between hypertension (p = 0.042) and cirrhosis (p = 0.007) with changes in the treatment plan for CHC. Moreover, the presence of diabetes mellitus (p = 0.045), renal diseases (p < 0.001), and hypothyroidism (p = 0.004) were significantly associated with HCV clearance after the initiation of therapy. Additionally, the use of proton pump inhibitors (p = 0.033) and levothyroxine (p = 0.025) was found to be associated with a higher rate of CHC clearance. Conclusion In conclusion, this study highlights the prevalence of comorbid conditions and the use of chronic medications among patients with CHC. The findings emphasize the importance of considering the effects of comorbidities and chronic medications when developing treatment plans for CHC infections. By taking these factors into account, healthcare professionals can optimize the management of CHC and improve patient outcomes.
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Affiliation(s)
- Abdullah Awadh
- Department of Basic Medical Sciences, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- Department of Medical Education, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
| | - Ziyad Badri
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Nayef Alansari
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Ahmed Alkhiri
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Hussein Baharoon
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Abdelulah Niaz
- College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Alaa Al‐Kathiri
- Research Unit, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Enas Ghulam
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
- Department of Basic Sciences, College of Science and Health ProfessionsKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
| | - Mohammad Khan
- Department of Medical Education, College of MedicineKing Saud Bin Abdulaziz University for Health and SciencesJeddahSaudi Arabia
- King Abdullah International Medical Research CenterJeddahSaudi Arabia
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Jeong D, Wong S, Karim ME, Manges AR, Makuza JD, Bartlett SR, Velásquez García HA, Luster D, Adu PA, Binka M, Yu A, Krajden M, Janjua NZ. Treatment of HCV with direct-acting antivirals on reducing mortality related to extrahepatic manifestations: a large population-based study in British Columbia, Canada. LANCET REGIONAL HEALTH. AMERICAS 2024; 29:100658. [PMID: 38235369 PMCID: PMC10792760 DOI: 10.1016/j.lana.2023.100658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 12/05/2023] [Accepted: 12/15/2023] [Indexed: 01/19/2024]
Abstract
Background HCV infection is associated with mortality due to extrahepatic manifestations (EHM). Sustained virologic response (SVR) following direct-acting antiviral (DAA) therapy has been linked to decreased all-cause and liver-related mortality. However, evidence regarding the impact of DAA on EHM-related deaths is lacking. This study aimed to assess the impact of DAA and SVR on EHM-related mortality. Methods The British Columbia Hepatitis Testers Cohort comprises ∼1.7 million people tested for HCV between 1990 and 2015 and is linked with administrative health data. Among individuals diagnosed with HCV by 12/31/2020, those who received at least one DAA treatment were matched to those who never received treatment by the year of their first HCV RNA positive date. We compared three groups: treated & SVR, treated & no-SVR, and untreated; and generated EHM mortality rates and incidence curves. To account for differences in baseline characteristics, we used inverse probability of treatment weights (IPTW). IPTW-weighted multivariable cause-specific Cox regression models were adjusted for competing risk and confounders. Findings Study population included 12,815 treated (12,287 SVR, 528 no-SVR) and 12,815 untreated individuals (median follow-up 3.4 years, IQR 2.9). The untreated group had the highest EHM mortality rate (30.9 per 1000 person-years [PY], 95% CI 29.2-32.8), followed by the treated & no-SVR group (21.2 per 1000 PY, 95% CI 14.9-30.1), while the treated & SVR group had the lowest EHM mortality rate (7.9 per 1000 PY, 95% CI 7.1-8.7). In the multivariable model, EHM mortality in the treated & SVR group was significantly decreased (adjusted cause-specific hazard ratio [acsHR] 0.20, 95% CI 0.18-0.23). The treated & SVR group had significant reductions in mortality related to each of the EHMs (78-84%). Interpretation Treatment of HCV with DAA was associated with significant reductions in EHM-related mortality. These findings emphasize the critical importance of timely diagnosis and treatment of HCV to prevent deaths associated with EHM, and have important implications for clinical practice and public health. Funding This work was supported by the BC Centre for Disease Control and the Canadian Institutes of Health Research (CIHR) [Grant # NHC-348216, PJT-156066, and PHE-337680]. DJ has received Doctoral Research Award (#201910DF1-435705-64343) from the Canadian Institutes of Health Research (CIHR) and Doctoral fellowship from the Canadian Network on Hepatitis C (CanHepC). CanHepC is funded by a joint initiative of the Canadian Institutes of Health Research (CIHR) (NHC-142832) and the Public Health Agency of Canada (PHAC).
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Affiliation(s)
- Dahn Jeong
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Stanley Wong
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Mohammad Ehsanul Karim
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- Centre for Advacing Health, St. Paul's Hospital, Vancouver, BC, Canada
| | - Amee R. Manges
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Jean Damascene Makuza
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Sofia R. Bartlett
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Héctor Alexander Velásquez García
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | | | - Prince Asumadu Adu
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Mawuena Binka
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Amanda Yu
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
| | - Mel Krajden
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Naveed Zafar Janjua
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
- Centre for Advacing Health, St. Paul's Hospital, Vancouver, BC, Canada
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5
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Gomes D, Sobolewski C, Conzelmann S, Schaer T, Lefai E, Alfaiate D, Tseligka ED, Goossens N, Tapparel C, Negro F, Foti M, Clément S. ANGPTL4 is a potential driver of HCV-induced peripheral insulin resistance. Sci Rep 2023; 13:6767. [PMID: 37185283 PMCID: PMC10130097 DOI: 10.1038/s41598-023-33728-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 04/18/2023] [Indexed: 05/17/2023] Open
Abstract
Chronic hepatitis C (CHC) is associated with the development of metabolic disorders, including both hepatic and extra-hepatic insulin resistance (IR). Here, we aimed at identifying liver-derived factor(s) potentially inducing peripheral IR and uncovering the mechanisms whereby HCV can regulate the action of these factors. We found ANGPTL4 (Angiopoietin Like 4) mRNA expression levels to positively correlate with HCV RNA (r = 0.46, p < 0.03) and HOMA-IR score (r = 0.51, p = 0.01) in liver biopsies of lean CHC patients. Moreover, we observed an upregulation of ANGPTL4 expression in two models recapitulating HCV-induced peripheral IR, i.e. mice expressing core protein of HCV genotype 3a (HCV-3a core) in hepatocytes and hepatoma cells transduced with HCV-3a core. Treatment of differentiated myocytes with recombinant ANGPTL4 reduced insulin-induced Akt-Ser473 phosphorylation. In contrast, conditioned medium from ANGPTL4-KO hepatoma cells prevented muscle cells from HCV-3a core induced IR. Treatment of HCV-3a core expressing HepG2 cells with PPARγ antagonist resulted in a decrease of HCV-core induced ANGPTL4 upregulation. Together, our data identified ANGPTL4 as a potential driver of HCV-induced IR and may provide working hypotheses aimed at understanding the pathogenesis of IR in the setting of other chronic liver disorders.
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Affiliation(s)
- Diana Gomes
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland
- Koch Institute for Integrative Cancer Biology, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Cyril Sobolewski
- Cell Physiology and Metabolism, University of Geneva, Geneva, Switzerland
- U1286-INFINITE-Institute for Translational Research in Inflammation, CHU Lille, Inserm, University Lille, 59000, Lille, France
| | - Stéphanie Conzelmann
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland
| | - Tifany Schaer
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland
| | - Etienne Lefai
- Unité de Nutrition Humaine, INRAE, Université Clermont Auvergne, 63000, Clermont-Ferrand, France
| | - Dulce Alfaiate
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland
- Department of Infectious Diseases, Hôpital de la Croix Rousse, Lyon University Hospitals, Lyon, France
| | - Eirini D Tseligka
- Department of Pathology and Immunology, University of Geneva, Geneva, Switzerland
| | - Nicolas Goossens
- Gastroenterology and Hepatology Division, University Hospitals, Geneva, Switzerland
| | - Caroline Tapparel
- Department of Microbiology and Molecular Medicine, University of Geneva, Geneva, Switzerland
| | - Francesco Negro
- Gastroenterology and Hepatology Division, University Hospitals, Geneva, Switzerland
- Clinical Pathology Division, University Hospitals, Geneva, Switzerland
| | - Michelangelo Foti
- Cell Physiology and Metabolism, University of Geneva, Geneva, Switzerland
| | - Sophie Clément
- Department of Microbiology and Molecular Medicine, University of Geneva, Geneva, Switzerland.
- Clinical Pathology Division, University Hospitals, Geneva, Switzerland.
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Rasmy HS, Elmalatawy MAE, ElKarmoty KZ, Abdelwarth EY, Isaac A. Serum retinol-binding protein 4 as a predictor of fibrosis regression and response to direct-acting antiviral drugs in chronic hepatitis C virus patients. EGYPTIAN LIVER JOURNAL 2023. [DOI: 10.1186/s43066-023-00251-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
Abstract
Background
Hepatitis C virus is the underlying cause of chronic hepatitis which frequently progresses to cirrhosis and hepatocellular carcinoma. In addition, HCV is thought to cause steatosis, dyslipidemia, insulin resistance, diabetes, obesity, and cardiovascular events. The aim of this study is to evaluate the role of serum RBP-4 in the prediction of fibrosis regression and the response of treatment among chronic HCV patients receiving direct-acting antiviral agents.
Methods
This study included 40 chronic HCV Egyptian patients, divided into two groups: Naive cases, 20 chronic HCV patients before starting first line of treatment; Relapser cases, 20 chronic HCV patients who were non-responders before starting second line treatment; and 10 healthy subjects as control. Laboratory investigations including complete blood count, full hepatic profile, fibroscan assessment, and retinol-binding protein-4 level at baseline and re-assessed 12 weeks after the end of treatment [sustained virological response SVR12]. Student T test, analysis of variance, chi-square, Tukey’s test, and Pearson correlation coefficient tests were used for statistical analysis.
Results
Baseline retinol-binding protein-4 level was significantly higher in the naïve case group than in the relapser and control groups with a P value of P value of < 0.001. All the naïve patients had 100% SVR12, only 90% of the relapser group achieved SVR12. A significant reduction in retinol-binding protein-4 and fibrosis staging and measurements by fibroscan among all studied patients were noted after receiving direct acting antivirals (P value < 0.001). Retinol-binding protein-4 levels before and after treatment were significantly lower among F4 patients in comparison to those of F1–F3 patients (P value 0.002, 0.009, respectively). The best cutoff value of retinol-binding protein-4 in the prediction of liver cirrhosis (F4) was ≤ 46 pg/ml with sensitivity of 100% and specificity of 66.67%.
Conclusion
Serum retinol-binding protein-4 was found to be higher in chronic HCV infection with a significant reduction after successful eradication. Its level is much lower in cirrhotic patients [F4]. As a result, retinol-binding protein-4 may have a promising role in assessing direct acting antivirals response, as well as a prognostic value in predicting liver cirrhosis.
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Leslie J, Geh D, Elsharkawy AM, Mann DA, Vacca M. Metabolic dysfunction and cancer in HCV: Shared pathways and mutual interactions. J Hepatol 2022; 77:219-236. [PMID: 35157957 DOI: 10.1016/j.jhep.2022.01.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 01/12/2022] [Accepted: 01/31/2022] [Indexed: 12/16/2022]
Abstract
HCV hijacks many host metabolic processes in an effort to aid viral replication. The resulting hepatic metabolic dysfunction underpins many of the hepatic and extrahepatic manifestations of chronic hepatitis C (CHC). However, the natural history of CHC is also substantially influenced by the host metabolic status: obesity, insulin resistance and hepatic steatosis are major determinants of CHC progression toward hepatocellular carcinoma (HCC). Direct-acting antivirals (DAAs) have transformed the treatment and natural history of CHC. While DAA therapy effectively eradicates the virus, the long-lasting overlapping metabolic disease can persist, especially in the presence of obesity, increasing the risk of liver disease progression. This review covers the mechanisms by which HCV tunes hepatic and systemic metabolism, highlighting how systemic metabolic disturbance, lipotoxicity and chronic inflammation favour disease progression and a precancerous niche. We also highlight the therapeutic implications of sustained metabolic dysfunction following sustained virologic response as well as considerations for patients who develop HCC on the background of metabolic dysfunction.
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Affiliation(s)
- Jack Leslie
- Newcastle Fibrosis Research Group, Biosciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Daniel Geh
- Newcastle Fibrosis Research Group, Biosciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Ahmed M Elsharkawy
- Liver Unit, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Queen Elizabeth Medical Centre, Birmingham, B15 2TH UK; National Institute for Health Research, Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Derek A Mann
- Newcastle Fibrosis Research Group, Biosciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK; Department of Gastroenterology and Hepatology, School of Medicine, Koç University, Istanbul, Turkey.
| | - Michele Vacca
- Interdisciplinary Department of Medicine, Università degli Studi di Bari "Aldo Moro", Bari, Italy.
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Saracco GM, Marzano A, Rizzetto M. Therapy of Chronic Viral Hepatitis: The Light at the End of the Tunnel? Biomedicines 2022; 10:biomedicines10030534. [PMID: 35327336 PMCID: PMC8945793 DOI: 10.3390/biomedicines10030534] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/08/2022] [Accepted: 02/16/2022] [Indexed: 02/06/2023] Open
Abstract
Chronic viral hepatitis determines significant morbidity and mortality globally and is caused by three main etiological actors (Hepatitis B Virus, Hepatitis C Virus, and Hepatitis D Virus) with different replicative cycles and biological behaviors. Thus, therapies change according to the different characteristics of the viruses. In chronic hepatitis B, long term suppressive treatments with nucleoside/nucleotide analogues have had a dramatic impact on the evolution of liver disease and liver-related complications. However, a conclusive clearance of the virus is difficult to obtain; new strategies that are able to eradicate the infection are currently objects of research. The therapy for Hepatitis D Virus infection is challenging due to the unique virology of the virus, which uses the synthetic machinery of the infected hepatocyte for its own replication and cannot be targeted by conventional antivirals that are active against virus-coded proteins. Recently introduced antivirals, such as bulevertide and lonafarnib, display definite but only partial efficacy in reducing serum HDV-RNA. However, in combination with pegylated interferon, they provide a synergistic therapeutic effect and appear to represent the current best therapy for HDV-positive patients. With the advent of Direct Acting Antiviral Agents (DAAs), a dramatic breakthrough has occurred in the therapeutic scenario of chronic hepatitis C. Cure of HCV infection is achieved in more than 95% of treated patients, irrespective of their baseline liver fibrosis status. Potentially, the goal of global HCV elimination by 2030 as endorsed by the World Health Organization can be obtained if more global subsidised supplies of DAAs are provided.
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Kim RG, Kramer-Feldman J, Bacchetti P, Grimes B, Burchard E, Eng C, Hu D, Hellerstein M, Khalili M. Disentangling the impact of alcohol use and hepatitis C on insulin action in Latino individuals. Alcohol Clin Exp Res 2022; 46:87-99. [PMID: 34773280 PMCID: PMC8799492 DOI: 10.1111/acer.14743] [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: 05/24/2021] [Revised: 10/18/2021] [Accepted: 11/09/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND Alcohol, insulin resistance (IR), and hepatitis C (HCV) are all significant contributors to adverse outcomes of chronic liver disease. Latinos are disproportionately affected by these risk factors. We investigated the relationship between alcohol use and insulin action in a prospective cohort of Latino individuals with and without HCV. METHODS One hundred fifty-three nondiabetic Latino individuals (60 HCV+, 93 HCV-) underwent clinical evaluation and metabolic testing; 56 had repeat testing over a median follow-up of 1.5 years. Peripheral IR and hepatic IR were measured via steady-state plasma glucose (SSPG) and endogenous glucose production during a two-step, 240-min insulin suppression test. Insulin secretion (IS) was measured using the graded glucose infusion test. Alcohol use was categorized as none, moderate (≤1 drink/day for women and ≤2 drinks/day for men), and heavy (>moderate). Multivariable models including HCV status assessed associations of alcohol use with baseline SSPG, hepatic IR and IS, and changes in these parameters over time. RESULTS Overall, the median age was 44 years, 63.4% were male, 66.7% overweight/ obese, and 31.9% had heavy lifetime alcohol use while 60.4% had moderate lifetime alcohol use. SSPG and IS were similar by levels of alcohol use at baseline and alcohol use was not statistically significantly associated with change in these measures over time. However, lifetime daily heavy alcohol use (vs. not heavy, coef 2.4 μU-mg/kg-min-ml, p = 0.04) and HCV status (coef 4.4 μU-mg/kg-min-ml, p = 0.0003) were independently associated with higher baseline hepatic IR, and current heavy alcohol use was associated with greater change in hepatic IR in follow-up (coef 5.8 μU-mg/kg-min-ml, p = 0.03). CONCLUSIONS In this cohort of Latino individuals, lifetime and current heavy alcohol use influenced hepatic IR and its change over time. Strategies to decrease rates of heavy alcohol use or increase abstinence along with lifestyle modification and anti-HCV therapy to reduce metabolic risk are critical to prevent adverse liver and metabolic outcomes in Latino individuals.
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Affiliation(s)
- Rebecca G Kim
- Department of Medicine, Division of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, CA
| | - Jonathan Kramer-Feldman
- Department of Medicine, Division of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, CA
| | - Peter Bacchetti
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
| | - Barbara Grimes
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
| | - Esteban Burchard
- Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Celeste Eng
- Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Donglei Hu
- Department of Medicine, University of California, San Francisco, San Francisco, CA
| | - Marc Hellerstein
- Department of Nutritional Sciences and Toxicology, University of California, Berkeley, Berkeley, CA
| | - Mandana Khalili
- Department of Medicine, Division of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, CA,Liver Center, University of California San Francisco, San Francisco, CA
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Wang C, Ma C, Gong L, Guo Y, Fu K, Zhang Y, Zhou H, Li Y. Macrophage Polarization and Its Role in Liver Disease. Front Immunol 2022; 12:803037. [PMID: 34970275 PMCID: PMC8712501 DOI: 10.3389/fimmu.2021.803037] [Citation(s) in RCA: 205] [Impact Index Per Article: 102.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 11/29/2021] [Indexed: 12/12/2022] Open
Abstract
Macrophages are important immune cells in innate immunity, and have remarkable heterogeneity and polarization. Under pathological conditions, in addition to the resident macrophages, other macrophages are also recruited to the diseased tissues, and polarize to various phenotypes (mainly M1 and M2) under the stimulation of various factors in the microenvironment, thus playing different roles and functions. Liver diseases are hepatic pathological changes caused by a variety of pathogenic factors (viruses, alcohol, drugs, etc.), including acute liver injury, viral hepatitis, alcoholic liver disease, metabolic-associated fatty liver disease, liver fibrosis, and hepatocellular carcinoma. Recent studies have shown that macrophage polarization plays an important role in the initiation and development of liver diseases. However, because both macrophage polarization and the pathogenesis of liver diseases are complex, the role and mechanism of macrophage polarization in liver diseases need to be further clarified. Therefore, the origin of hepatic macrophages, and the phenotypes and mechanisms of macrophage polarization are reviewed first in this paper. It is found that macrophage polarization involves several molecular mechanisms, mainly including TLR4/NF-κB, JAK/STATs, TGF-β/Smads, PPARγ, Notch, and miRNA signaling pathways. In addition, this paper also expounds the role and mechanism of macrophage polarization in various liver diseases, which aims to provide references for further research of macrophage polarization in liver diseases, contributing to the therapeutic strategy of ameliorating liver diseases by modulating macrophage polarization.
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Affiliation(s)
- Cheng Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Cheng Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lihong Gong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuqin Guo
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ke Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yafang Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Honglin Zhou
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yunxia Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Hagag RY, Selim AF, Darrag OM, Zied H, Aboelnasr MS. Does Hepatitis C Virus Treatment by Directly Acting Antivirals Obligate Shifting Patients with Type 2 Diabetes from Oral Hypoglycemic Drugs to Insulin Therapy? Diabetes Metab Syndr Obes 2022; 15:1261-1268. [PMID: 35502409 PMCID: PMC9056022 DOI: 10.2147/dmso.s354023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2021] [Accepted: 04/06/2022] [Indexed: 12/15/2022] Open
Abstract
PURPOSE The aim of the present work was to investigate whether hepatitis C virus treatment by directly acting antivirals obligate shifting patients with type 2 diabetes from oral hypoglycemic drugs to insulin therapy. METHODS This was a prospective study including 92 treatment-naïve patients with chronic hepatitis C virus infection and type 2 diabetes who were eligible for treatment with directly acting antivirals (sofosbuvir + daclatasvir ± ribavirin). Patients in the study were divided into two groups; group 1 included 22 patients on insulin therapy and group 2 included 70 patients on oral antidiabetic medications. Patients were advised to keep on their anti-diabetic treatment. RESULTS All our patients achieved sustained virologic response with significantly lower HbA1c 12 weeks after the end of therapy (p. values 0.001 for group 1 and group 2). There was no statistically significant difference in HbA1c level post-treatment between both groups (p. value 0.352). CONCLUSION Achievement of sustained virologic response using interferon free, directly acting antivirals-based regimen was associated with significantly lower HbA1c 12 weeks after the end of therapy. The type of treatment used for type 2 diabetes (oral drugs or insulin) did not affect improved glycemic control observed after achieving sustained virologic response.
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Affiliation(s)
- Rasha Youssef Hagag
- Department of internal medicine, Faculty of medicine, Tanta University, Tanta, Egypt
| | - Ahmed Fawzy Selim
- Department of internal medicine, Faculty of medicine, Tanta University, Tanta, Egypt
| | - Omneya Mohamed Darrag
- Department of internal medicine, Faculty of medicine, Tanta University, Tanta, Egypt
| | - Hassan Zied
- Kafr-Elsheikh Liver Institute, Kafr-Elsheikh, Egypt
| | - Mohamed Sabry Aboelnasr
- Department of internal medicine, Faculty of medicine, Tanta University, Tanta, Egypt
- Correspondence: Mohamed Sabry Aboelnasr, Elgeish Street, Aboelelasorour Building, Floor 6, Kafrelzayat, Gharbia Governorate, 31611, Egypt, Tel +20 1066276267, Email ;
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12
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Carvalhal MMDL, Dias JLL, Gomes DL, Quaresma JAS. Hepatitis C virus eradication on glycemic control and insulin resistance. Rev Assoc Med Bras (1992) 2021; 67:1821-1824. [PMID: 34909956 DOI: 10.1590/1806-9282.20210752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 09/17/2021] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To review data regarding the effects of hepatitis C virus eradication on glycemic control and insulin resistance. METHODS This is an integrative literature review, carried out in the PubMed, SciELO, and Lilacs databases. Studies published in the past five years that were fully available, written in English or Portuguese, and have addressed the effects of eradication of the hepatitis C virus on glycemic control and insulin resistance were selected. RESULTS Nine studies were selected. Among the results found, it was observed that there is no consensus on the effects of viral eradication on glycemic control and IR, as some authors show an eventual improvement in insulin resistance and glycemic control, while other studies indicate that there are no significant differences between the parameters evaluated after viral eradication. CONCLUSIONS Although there is a relationship between hepatitis C virus infection and the development of insulin resistance and type 2 diabetes mellitus and recent advances in research, it was observed that there is no consensus on improving insulin resistance and glycemic control after antiviral treatment, probably due to methodological differences between studies. However, it emphasizes the need to guide people diagnosed with hepatitis C, regarding changes in lifestyle, encouragement of multidisciplinary monitoring, and control of other risk factors.
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Jeong D, Karim ME, Wong S, Wilton J, Butt ZA, Binka M, Adu PA, Bartlett S, Pearce M, Clementi E, Yu A, Alvarez M, Samji H, Velásquez García HA, Abdia Y, Krajden M, Janjua NZ. Impact of HCV infection and ethnicity on incident type 2 diabetes: findings from a large population-based cohort in British Columbia. BMJ Open Diabetes Res Care 2021; 9:9/1/e002145. [PMID: 34099439 PMCID: PMC8186745 DOI: 10.1136/bmjdrc-2021-002145] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 05/09/2021] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Increasing evidence indicates that chronic hepatitis C virus (HCV) infection is associated with higher risk of diabetes. Previous studies showed ethnic disparities in the disease burden of diabetes, with increased risk in Asian population. We described the incidence of type 2 diabetes related to HCV infection and assessed the concurrent impact of HCV infection and ethnicity on the risk of diabetes. RESEARCH DESIGN AND METHODS In British Columbia Hepatitis Testers Cohort, individuals were followed from HCV diagnosis to the earliest of (1) incident type 2 diabetes, (2) death or (3) end of the study (December 31, 2015). Study population included 847 021 people. Diabetes incidence rates in people with and without HCV were computed. Propensity scores (PS) analysis was used to assess the impact of HCV infection on newly acquired diabetes. PS-matched dataset included 117 184 people. We used Fine and Gray multivariable subdistributional hazards models to assess the effect of HCV and ethnicity on diabetes while adjusting for confounders and competing risks. RESULTS Diabetes incidence rates were higher among people with HCV infection than those without. The highest diabetes incidence rate was in South Asians with HCV (14.7/1000 person-years, 95% CI 12.87 to 16.78). Compared with Others, South Asians with and without HCV and East Asians with HCV had a greater risk of diabetes. In the multivariable stratified analysis, HCV infection was associated with increased diabetes risk in all subgroups: East Asians, adjusted HR (aHR) 3.07 (95% CI 2.43 to 3.88); South Asians, aHR 2.62 (95% CI 2.10 to 3.26); and Others, aHR 2.28 (95% CI 2.15 to 2.42). CONCLUSIONS In a large population-based linked administrative health data, HCV infection was associated with higher diabetes risk, with a greater relative impact in East Asians. South Asians had the highest risk of diabetes. These findings highlight the need for care and screening for HCV-related chronic diseases such as type 2 diabetes among people affected by HCV.
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Affiliation(s)
- Dahn Jeong
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Mohammad Ehsanul Karim
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, British Columbia, Canada
| | - Stanley Wong
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - James Wilton
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Zahid Ahmad Butt
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Mawuena Binka
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Prince Asumadu Adu
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Sofia Bartlett
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
- Department of Pathology and Laboratory Medicine, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Margo Pearce
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Emilia Clementi
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Amanda Yu
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Maria Alvarez
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Hasina Samji
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
| | | | - Younathan Abdia
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - Mel Krajden
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
- Department of Pathology and Laboratory Medicine, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Naveed Zafar Janjua
- School of Population and Public Health, The University of British Columbia, Vancouver, British Columbia, Canada
- Clinical Prevention Services, British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
- Centre for Health Evaluation and Outcome Sciences, St Paul's Hospital, Vancouver, British Columbia, Canada
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Vivaldini SM, Ribeiro RA, Mosimann Júnior G, Tonini KC, Pereira GFM, Araújo WND. A real-life study of the positive response to DAA-based therapies for hepatitis C in Brazil. Braz J Infect Dis 2021; 25:101573. [PMID: 33836175 PMCID: PMC9392166 DOI: 10.1016/j.bjid.2021.101573] [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: 11/19/2020] [Revised: 01/26/2021] [Accepted: 02/10/2021] [Indexed: 11/23/2022] Open
Abstract
A retrospective cohort of 11,308 chronic hepatitis C infected patients treated with regimens that included Sofosbuvir (SOF), Daclatasvir (DCV), Simeprevir (SMV), or an association of Ombitasvir, Veruprevir/Ritonavir and Dasabuvir (3D) with or without Ribavirin (RBV) were assessed for sustained virologic response (SVR) or viral cure after a 12-week treatment. Logistic regression analyses were used to identify factors independently associated with positive response to direct-acting antivirals (DAA)-based therapies. Overall 57.1% were male; 48.3% self-identified as white; 78.3% were over 50 years old; 44.1% were from the Southeast region; 47.7% had genotype 1b; and 84.5% were treated for 12 weeks. The SVR rates with DAAs ranged from 87% to 100%. Genotypes 1 and 4 had higher SVR rates (96.3–100%), and genotypes 2 and 3 had SVR of 90.6–92.2%, respectively. Treatment durations of 12 and 24 weeks were associated with an average SVR of 95.0% and 95.9%, respectively. Females were half as likely (OR 0.5; 95% CI 0.4−0.6) to have a negative response to therapy compared to males, and those with genotypes 2 and 3 were one and half fold more likely (OR 1.5–2.2; 95 CI% 0.7–2.9; 1.2–3.6 and OR 2.7–2.8; 95% CI 2.0–3.8, respectively) to not have SVR compared to genotype 1. Patients in the age-range of 50–69 years old were 1.2-fold (OR 1.2; 95% CI 0.7–1.9) more likely to not have SVR compared to other age groups, although not statistically significant. This study is the first of this magnitude to be held in a Latin-American country with high SVR results, supported by a free-of-charge universal and public health system. The high performance found in this study gives support to the Brazilian public health policy decision of adopting DAA-based therapies as a strategy to eliminate HCV by 2030.
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Affiliation(s)
- Simone Monzani Vivaldini
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil; University of Brasília (UnB), Faculty of Medicine, Center for Tropical Medicine, Brasília, DF, Brazil.
| | - Rachel Abraão Ribeiro
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Gláucio Mosimann Júnior
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Karen Cristine Tonini
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Gerson Fernando Mendes Pereira
- Ministry of Health, Secretariat for Health Surveillance, Department of Chronic Conditions Diseases and Other Sexually Transmitted Infections, Brasília, DF, Brazil
| | - Wildo Navegantes de Araújo
- University of Brasília (UnB), Faculty of Medicine, Center for Tropical Medicine, Brasília, DF, Brazil; National Institute for Science and Technology for Health Technology Assessment, Porto Alegre, RS, Brazil; University of Brasília (UnB), Faculty of Ceilândia, Brasília, DF, Brazil
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15
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Ciancio A, Ribaldone DG, Dotta A, Giordanino C, Sacco M, Fagoonee S, Pellicano R, Saracco GM. Long-term follow-up of diabetic and non-diabetic patients with chronic hepatitis C successfully treated with direct-acting antiviral agents. Liver Int 2021; 41:276-287. [PMID: 32998174 DOI: 10.1111/liv.14676] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/05/2020] [Accepted: 09/16/2020] [Indexed: 12/23/2022]
Abstract
BACKGROUND AND AIMS Clearance of hepatitis C virus (HCV) is associated with improved glycometabolic control in patients with diabetes mellitus (DM) but whether this effect is maintained over the long term with a reduction in liver-related events (LRE) is still debated. To address these issues, we conducted a long-term prospective study on diabetic and non-diabetic patients with chronic hepatitis C cured by direct antiviral agents (DAAs). METHODS Among 893 recruited patients, 15.7% were diabetic (Group 1) and 84.3% non-diabetic (Group 2); changes in fasting glucose (FG) and glycated haemoglobin (HbA1c) levels were assessed in Group 1 while the incidence of LRE was established in the whole cohort. Differences between groups were evaluated and independent predictors of unfavourable clinical outcome were established. RESULTS After a mean follow up of 44.5 months, a significant reduction in FG and HbA1c values was found in Group 1. Death was reported in 5.7% of patients in Group 1 vs 1.6% in Group 2 (P = .003), hepatocellular carcinoma (HCC)-free survival was significantly lower in Group 2 (P = .015) as well as LRE-free survival in Group 1 cirrhotic patients (P = .0006). After adjustment for baseline variables, cirrhosis and albumin levels emerged as independent predictors of LRE; low albumin levels, DM and central obesity were associated with HCC risk in cirrhotic patients while insulin therapy emerged as unfavourable predictor among diabetics. CONCLUSIONS SVR achieved by DAAs is associated with long-term improvement of glycometabolic control in diabetic patients, but among cirrhotics DM still exerts a detrimental effect on the liver.
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Affiliation(s)
- Alessia Ciancio
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Davide G Ribaldone
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Anna Dotta
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Chiara Giordanino
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Marco Sacco
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging (CNR) c/o Molecular Biotechnology Center, Turin, Italy
| | - Rinaldo Pellicano
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Giorgio M Saracco
- Gastro-Hepatology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
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16
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Peschel G, Grimm J, Gülow K, Müller M, Buechler C, Weigand K. Chemerin Is a Valuable Biomarker in Patients with HCV Infection and Correlates with Liver Injury. Diagnostics (Basel) 2020; 10:diagnostics10110974. [PMID: 33228201 PMCID: PMC7699464 DOI: 10.3390/diagnostics10110974] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 11/18/2020] [Accepted: 11/18/2020] [Indexed: 02/08/2023] Open
Abstract
Hepatitis C virus (HCV)-induced inflammation contributes to progressive liver disease. The chemoattractant protein chemerin is associated with systemic inflammation. We hypothesized that chemerin is a biomarker that predicts the severity of liver disease in HCV patients. Furthermore, we investigated whether serum chemerin levels change during the course of HCV treatment using direct-acting antivirals (DAAs). Therefore, we measured serum concentration of chemerin in a cohort of 82 HCV-infected patients undergoing DAA treatment. Serum chemerin was positively associated with leukocyte count and negatively with markers of hepatic function and the model of end-stage liver disease (MELD) score. Low circulating chemerin levels significantly correlated with advanced liver fibrosis and cirrhosis as measured by the fibrosis-4 (FIB-4) score, the aminotransferase/platelet (AST/PLT) ratio index (APRI) score and the non-alcoholic fatty liver disease (NAFLD) score. Chemerin did not correlate with viral load or viral genotype. Treatment with DAAs did not improve MELD score and leukocyte count within the observation period, up to three months after the end of DAA treatment. Accordingly, chemerin levels remained unchanged during the treatment period. We conclude that low circulating chemerin is a noninvasive biomarker for hepatic dysfunction and advanced liver fibrosis and cirrhosis in HCV infection.
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Abdel-Razik A, Mousa N, Zakaria S, Abdelsalam M, Eissa M, Abd El-Ghany MI, Hasan AS, Elhelaly R, Elzehery R, El-Wakeel N, Eldars W. Advanced Glycation End Products as a Predictor of Diabetes Mellitus in Chronic Hepatitis C-Related Cirrhosis. Front Med (Lausanne) 2020; 7:588519. [PMID: 33195350 PMCID: PMC7649387 DOI: 10.3389/fmed.2020.588519] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/25/2020] [Indexed: 12/16/2022] Open
Abstract
Background and Aims: Advanced glycation end products (AGEs) were found to be involved in the pathogenesis of various disorders. Chronic hepatitis C virus infection is the major cause of liver cirrhosis development and glucose metabolism alteration. We aimed to explore the association of AGEs with the development of diabetes mellitus (DM) in patients with cirrhosis in this study. Methods: Only 144 of the 165 non-diabetic patients with cirrhosis were consecutively included in this prospective cohort pilot study, in addition to 72 healthy control subjects. Clinical data and biochemical parameters including basal insulin secretion and insulin sensitivity indices together with AGEs were evaluated in all participants at baseline and every 1 year thereafter for 2 years. Multivariable Cox regression analysis was used to determine the parameters that could predict the development of DM within this period. Results: DM developed in 14 (10%) patients only. Univariate Cox regression analysis showed that AGEs (P = 0.004), Homeostatic Model Assessment-Insulin Resistance (HOMA-IR) (P = 0.018), HOMA-β (P = 0.015), and age (P = 0.012) were associated with DM. After adjusting multiple confounders, the multivariable Cox regression model showed that AGEs, HOMA-IR, and age were the strongest variables associated with DM (all P < 0.05). Using the receiver operating characteristic curve, AGEs at a cutoff value of more than 82.4 ng/ml had 99.23% specificity, 100% sensitivity, and 0.992 area under the curve (AUC) (all P < 0.001) for DM prediction. Conclusion: Our study suggests that AGEs are related to increased incidence of DM, especially in patients with cirrhosis, which is very promising in lowering the risk of DM in these patients.
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Affiliation(s)
- Ahmed Abdel-Razik
- Tropical Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Nasser Mousa
- Tropical Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Sahar Zakaria
- Tropical Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Mostafa Abdelsalam
- Nephrology and Dialysis Unit, Internal Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Mohamed Eissa
- Internal Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Mohammed I Abd El-Ghany
- Endocrinology and Diabetes Unit, Internal Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Ahmad S Hasan
- Clinical Pathology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Rania Elhelaly
- Clinical Pathology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Rasha Elzehery
- Clinical Pathology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Niveen El-Wakeel
- Medical Microbiology and Immunology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Waleed Eldars
- Medical Microbiology and Immunology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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18
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Svegliati-Baroni G, Gaggini M, Carli F, Barbieri C, Cucco M, Youne R, Rosso C, Bugianesi E, Gastaldelli A. Mechanisms for increased risk of diabetes in chronic liver diseases. Liver Int 2020; 40:2489-2499. [PMID: 32515880 DOI: 10.1111/liv.14556] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 05/25/2020] [Accepted: 05/29/2020] [Indexed: 02/13/2023]
Abstract
OBJECTIVE Patients with chronic liver disease (CLD), both non-alcoholic fatty liver disease (NAFLD) and chronic hepatitis C (CHC), are at high risk of diabetes (T2D), but mechanisms are still unknown. Muscle/liver insulin resistance (IR) and pancreatic dysfunction are the major metabolic defects leading to T2D. However, if the risk of T2D in CLD patients is because of reduced insulin response and/or to IR, and the impact of liver histology has not been investigated. DESIGN We studied 220 non-T2D patients with chronic liver disease (129 NAFLD, BMI = 27.3 kg/m2 ; 91 CHC, BMI = 25.0 kg/m2 ) that received a 75-gram oral glucose tolerance test (OGTT) with the measurement of glucose and insulin concentrations for 2 hours, glucose tolerance (NGT vs IGT) and liver biopsy. The results were compared to 26 controls (CT-NGT, BMI = 25.6 kg/m2 ). We evaluated peripheral insulin sensitivity (OGIS), OGTT-insulin response (ΔAUC-I/ΔAUC-G) and disposition-index (DI = OGIS∙ΔAUC-I/ΔAUC-G) for the risk to develop T2D. RESULTS NAFLD had increased muscle IR (associated to NASH, steatosis and fibrosis), higher than in CHC or CT-NGT (OGIS = 8.9 vs 11.3 and 10.5 mL/min kg, P < .0001). In NAFLD, OGTT-insulin response (ΔAUC-I/ΔAUC-G) was the highest while it was significantly decreased in CHC (2.2 vs 1.1 and 1.6, NAFLD vs. CHC and CT-NGT, P < .005). The highest T2D risk (low DI) was observed in CHC-IGT (7.5), CHC-NGT (13.5) and NAFLD-IGT (10.8) vs CT-NGT (14.9, all P < .0001), but not in NAFL-NGT or NASH-NGT. CONCLUSION We observed an increased T2D risk in NAFLD-IGT, CHC-IGT and CHC-NGT mainly because of reduced OGTT-insulin response, while insulin response in NAFLD-NGT compensates the IR thus maintaining normal glycaemia.
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Affiliation(s)
- Gianluca Svegliati-Baroni
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy.,Liver Injury and Transplant Unit, Ospedali Riuniti di Ancona, Ancona, Italy.,Obesity Center, Polytechnic University of Marche, Ancona, Italy
| | | | | | | | - Monica Cucco
- Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Ramy Youne
- Division of Gastroenterology and Hepatology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Chiara Rosso
- Division of Gastroenterology and Hepatology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Elisabetta Bugianesi
- Division of Gastroenterology and Hepatology, Department of Medical Sciences, University of Turin, Turin, Italy
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Berk J, Lorigiano TJ, Sulkowski M, Mixter S. REPLACING INSULIN WITH ANTI-VIRALS: A CLINICAL VIGNETTE ON DIABETES AND HCV TREATMENT. AACE Clin Case Rep 2020; 6:e59-e61. [PMID: 32524011 DOI: 10.4158/accr-2019-0369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 11/20/2019] [Indexed: 11/15/2022] Open
Abstract
Objective There is growing evidence to support a connection between type 2 diabetes mellitus (T2DM) and chronic hepatitis C virus (HCV). Patients with hepatitis C have a substantially higher risk for developing type 2 diabetes and recently there have been several proposed mechanisms. Several retrospective studies have demonstrated a small but significant improvement in glycemic control after treatment of underlying hepatitis C virus. We describe a case that demonstrates the greatest recorded improvement in glycemic control after treatment of HCV in the setting of self-discontinuation of insulin therapy without behavioral modification. Methods A 38-year-old obese female with uncontrolled T2DM (hemoglobin A1c [HbA1c] of 11.6% [103 mmol/mol]) was temporarily lost to follow-up and reported nonadherence to insulin therapy, metformin therapy, diet, or exercise. During this time, she was successfully treated for hepatitis C and became euglycemic without other interventions. Results The patient's HbA1c decreased from 11.6 to 5.7% (103 to 39 mmol/mol) in the presence of weight gain and in the absence of any intervention other than hepatitis C treatment. Conclusion Hepatitis C treatment may offer significant potential for improving insulin sensitivity and decreasing long-term complications of type 2 diabetes in certain patients. Universal treatment of HCV could offer benefits in both hepatic and extrahepatic clinical outcomes.
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The Effect of Viral Clearance Achieved by Direct-Acting Antiviral Agents on Hepatitis C Virus Positive Patients with Type 2 Diabetes Mellitus: A Word of Caution after the Initial Enthusiasm. J Clin Med 2020; 9:jcm9020563. [PMID: 32092892 PMCID: PMC7074145 DOI: 10.3390/jcm9020563] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 02/11/2020] [Accepted: 02/17/2020] [Indexed: 02/07/2023] Open
Abstract
The causal link between chronic hepatitis C and glycometabolic alterations has been confirmed by much biochemical, clinical, and epidemiological research work, but what is still controversial is the long-term clinical impact of sustained virologic response (SVR) achieved by direct-acting antiviral agents (DAAs) on patients with type 2 diabetes mellitus (DM). The aim of this paper is to summarize the biochemical and clinical consequences to DM of DAA-based therapy for hepatitis C virus (HCV) infection. An electronic search of Embase, PubMed, MEDLINE, Ovid, and the Cochrane Database of Systematic Reviews was conducted for publications assessing whether clearance of HCV achieved by interferon (IFN)-free antiviral therapy determines significant changes in glycometabolic control and clinical outcomes of diabetic patients. A beneficial effect of SVR obtained by DAA therapy on DM prevention and the short-term outcome of glycometabolic alterations are acknowledged by most of the studies. Whether this effect is maintained over the long term with a significant clinical impact on diabetic and liver disease is still a matter of debate.
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21
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Collins LF, Adekunle RO, Cartwright EJ. Metabolic Syndrome in HIV/HCV Co-infected Patients. CURRENT TREATMENT OPTIONS IN INFECTIOUS DISEASES 2020; 11:351-371. [PMID: 32030090 DOI: 10.1007/s40506-019-00207-3] [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: 12/12/2022]
Abstract
Purpose of review We review the scope and burden of metabolic syndrome in HIV/HCV co-infected patients, risk factors and potential mechanisms driving the increased cardio-metabolic risk in this population, and discuss relevant clinical considerations for management in the era of highly effective antiretroviral therapy (ART) and curative anti-HCV direct-acting antivirals. Recent findings HIV/HCV co-infected patients are at elevated risk of metabolic syndrome, attributed to (1) patient-specific factors, (2) viral-mediated effects, and (3) ART exposure. Risk factors for cardio-metabolic disorders are common in this population and include poor socioeconomic conditions, substance use, cardiovascular comorbidities, and liver/kidney disease. Chronic HIV/HCV infection induces an inflammatory and immune activated state in the host leading to alterations in glucose and lipid metabolism. Selection of life-saving ART must carefully consider the differential metabolic risk associated with each drug class and agent, such as dyslipidemia, hyperglycemia and insulin resistance, weight gain and hypertension. Emerging evidence supports metabolic derangements in chronic HCV may be improved by viral eradication with direct-acting antivirals, however, additional study in HIV/HCV co-infected patients is needed. Summary Future research programs should aim to better characterize metabolic syndrome in HIV/HCV co-infected patients with the goal of improved screening, treatment and prevention.
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Affiliation(s)
- Lauren F Collins
- Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Ruth O Adekunle
- Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Emily J Cartwright
- Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.,Atlanta VA Medical Center, Decatur, GA, USA
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Zhao Y, Xing H, Wang X, Ou W, Zhao H, Li B, Li Y, Duan Y, Zhuang L, Li W, Cheng D, Quan M, Zhang Y, Ji S. Management of Diabetes Mellitus in Patients with Chronic Liver Diseases. J Diabetes Res 2019; 2019:6430486. [PMID: 31915709 PMCID: PMC6931017 DOI: 10.1155/2019/6430486] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 11/09/2019] [Indexed: 02/06/2023] Open
Abstract
Diabetes mellitus (DM) is a common chronic disease affecting humans globally. During the last few years, the incidence of diabetes has increased and has received more attention. In addition to growing DM populations, DM complications are involving injuries to more organs, such as the heart and cerebral vessel damage. DM complications can reduce quality of life and shorten life spans and eventually also impede social and economic development. Therefore, effective measures to curb the occurrence and development of diabetes assist in improving patients' quality of life, delay the progression of DM in the population, and ease a social burden. The liver is regarded as an important link in the management and control of DM, including the alleviation of glucose metabolism and lipid metabolism and others via glucose storage and endogenous glucose generation from glycogen stored in the liver. Liver cirrhosis is a very common chronic disease, which often lowers the quality of life and decreases life expectancy. According to a growing body of research, diabetes shows a close correlation with hepatitis, liver cirrhosis, and liver cancer. Moreover, coexistence of liver complications would accelerate the deterioration of patients with diabetes. Liver cirrhosis and diabetes influence each other. Thus, in addition to pharmacological treatments and lifestyle interventions, effective control of cirrhosis might assist in a better management of diabetes. When it comes to different etiologies of liver cirrhosis, different therapeutic methods, such as antiviral treatment, may be more effective. Effective control of cirrhosis might be a strategy for better management of diabetes.
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Affiliation(s)
- Yingying Zhao
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Huichun Xing
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Xiaomei Wang
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Weini Ou
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Hong Zhao
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Ben Li
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Yue Li
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Ying Duan
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Liwei Zhuang
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Wei Li
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Danying Cheng
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Min Quan
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Yu Zhang
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
| | - Shibo Ji
- Department of Hepatology, Division 3, Beijing Ditan Hospital, Capital Medical University and Teaching Hospital of Peking University, 8 Jingshundong Street, Beijing 100015, China
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