1
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Zhou C, Yang C, Zeng M. Is it necessary to distinguish between combined hepatocellular carcinoma-cholangiocarcinoma with less than 10% of cholangiocarcinoma components versus hepatocellular carcinoma? Hepatol Int 2024:10.1007/s12072-024-10730-1. [PMID: 39298106 DOI: 10.1007/s12072-024-10730-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Accepted: 09/06/2024] [Indexed: 09/21/2024]
Abstract
PURPOSE Whether there are differences in recurrence-free survival (RFS) prognosis between combined hepatocellular carcinoma-cholangiocarcinoma (cHCC-CCA) cases with a small proportion of CCA components and HCC cases remains unknown. We aim to investigate the differences in RFS prognosis between cHCC-CCAs with a small proportion of CCA components and HCCs. METHODS Patients with malignant liver neoplasms who underwent MRI and surgery were prospectively recruited. All cHCC-CCA patients were divided into different groups according to the ratio of CCA components. The primary end point was recurrence-free-survival. Cox regression analysis and Kaplan-Meier survival analysis was used to investigate and compare RFS prognosis. RESULTS One hundred sixty-four cHCC-CCA cases and 271 HCC cases were enrolled. There was no significant difference in RFS prognosis between cHCC-CCA cases with a CCA component of < 10% and HCC cases (log rank p = 0.169). There were no significant differences in some major HCC-favoring MR features, such as nonrim APHE (85.7% vs. 81.5%, p = 0.546), nonperipheral washout (80.0% vs. 84.1%, p = 0.534), and enhancing capsule (62.9% vs. 45.4%, p = 0.051) between them. In addition, some clinicopathological findings had no significant differences between cHCC-CCAs with a CCA component of < 10% and HCCs (all p > 0.05). CONCLUSIONS There were no significant differences in RFS prognosis, major HCC-favoring MRI features, and clinicopathological findings between cHCC-CCAs with a CCA component of < 10% and HCCs. Therefore, we suggest that cHCC-CCAs with pathological diagnosis of less than 10% of CCA components may be treated as HCCs in clinical setting.
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Affiliation(s)
- Changwu Zhou
- Department of Radiology, The Affiliated Hospital of Yangzhou University, Yangzhou University, Yangzhou, China
| | - Chun Yang
- Department of Radiology, Zhongshan Hospital, Fudan University, No. 180 Fenglin Road, Xuhui District, Shanghai, 200032, China.
| | - Mengsu Zeng
- Department of Radiology, Zhongshan Hospital, Fudan University, No. 180 Fenglin Road, Xuhui District, Shanghai, 200032, China.
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2
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Zhang Z, Yang J, Liu R, Ma J, Wang K, Wang X, Tang N. Inhibiting HMGCR represses stemness and metastasis of hepatocellular carcinoma via Hedgehog signaling. Genes Dis 2024; 11:101285. [PMID: 39022130 PMCID: PMC11252768 DOI: 10.1016/j.gendis.2024.101285] [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: 01/04/2024] [Revised: 02/24/2024] [Accepted: 03/07/2024] [Indexed: 07/20/2024] Open
Abstract
Cancer stem cells (CSCs) play a crucial role in tumor initiation, recurrence, metastasis, and drug resistance. However, the current understanding of CSCs in hepatocellular carcinoma (HCC) remains incomplete. Through a comprehensive analysis of the database, it has been observed that 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR), a critical enzyme involved in cholesterol synthesis, is up-regulated in HCC tissues and liver CSCs. Moreover, high expression of HMGCR is associated with a poor prognosis in patients with HCC. Functionally, HMGCR promotes the stemness and metastasis of HCC both in vitro and in vivo. By screening various signaling pathway inhibitors, we have determined that HMGCR regulates stemness and metastasis by activating the Hedgehog signaling in HCC. Mechanistically, HMGCR positively correlates with the expression of the Smoothened receptor and facilitates the nuclear translocation of the transcriptional activator GLI family zinc finger 1. Inhibition of the Hedgehog pathway can reverse the stimulatory effects of HMGCR on stemness and metastasis in HCC. Notably, simvastatin, an FDA-approved cholesterol-lowering drug, has been shown to inhibit stemness and metastasis of HCC by targeting HMGCR. Taken together, our findings suggest that HMGCR promotes the regeneration and metastasis of HCC through the activation of Hedgehog signaling, and simvastatin holds the potential for clinical suppression of HCC metastasis.
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Affiliation(s)
- Zhirong Zhang
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
| | - Jiayao Yang
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
| | - Rui Liu
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
| | - Jing Ma
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
| | - Kai Wang
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
| | - Xiaojun Wang
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, China
| | - Ni Tang
- Key Laboratory of Molecular Biology for Infectious Diseases (Ministry of Education), Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400016, China
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3
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Huang CF, Awad MH, Gal-Tanamy M, Yu ML. Unmet needs in the post-direct-acting antivirals era: The risk and molecular mechanisms of hepatocellular carcinoma after hepatitis C virus eradication. Clin Mol Hepatol 2024; 30:326-344. [PMID: 38665034 PMCID: PMC11261227 DOI: 10.3350/cmh.2024.0155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/26/2024] [Accepted: 04/26/2024] [Indexed: 07/20/2024] Open
Abstract
Hepatitis C virus (HCV) infection is one of the major etiologies of hepatocellular carcinoma (HCC) with approximately 30% of HCC being due to HCV infection worldwide. HCV eradication by antivirals greatly reduces the risk of HCC; nevertheless, HCC remains to occur in chronic hepatitis C (CHC) patients who have achieved a sustained virological response (SVR). The proportion of post-SVR HCC among newly diagnosed HCC patients is increasing in the direct-acting antiviral (DAA) era and might be due to preexisting inflammatory and fibrotic liver backgrounds, immune dysregulation between host and virus interactions, as well as host epigenetic scars, genetic predispositions and alternations. By means of applying surrogate markers and adopting risk stratification, HCC surveillance should be consistently performed in high-risk populations. In this review, we discuss the possible molecular mechanism, risk factors, and HCC surveillance strategy for HCC development after HCV eradication in CHC patients.
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Affiliation(s)
- Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine and Hepatitis Research Center, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Ph.D. Program in Translational Medicine, College of Medicine, Kaohsiung Medical University and Academia Sinica, Kaohsiung, Taiwan
| | - Manar Hijaze Awad
- Molecular Virology Lab, The Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Meital Gal-Tanamy
- Molecular Virology Lab, The Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- College of Medicine and Center for Liquid Biopsy and Cohort Research, Kaohsiung Medical University, Kaohsiung, Taiwan
- Faculty of Internal Medicine and Hepatitis Research Center, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- School of Medicine and Doctoral Program of Clinical and Experimental Medicine, College of Medicine and Center of Excellence for Metabolic Associated Fatty Liver Disease, National Sun Yat-sen University, Kaohsiung, Taiwan
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4
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Zhuo L, Zhan L, Chen H, Zhang W, Huang A. Expression and effect of miR‑27b in primary liver cancer. Oncol Lett 2024; 27:65. [PMID: 38192658 PMCID: PMC10773217 DOI: 10.3892/ol.2023.14198] [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: 05/17/2023] [Accepted: 11/10/2023] [Indexed: 01/10/2024] Open
Abstract
The occurrence and development of primary liver cancer is associated with microRNA. Specifically, the expression of microRNA-27b (miR-27b) is upregulated in four liver cancer drug-resistance cell lines. Despite that, the function of miR-27b in liver cancer is not clear yet. The aim of the present study was to investigate the effect of miR-27b expression during oncogenesis, cell proliferation, apoptosis and chemotherapy resistance development in a model of liver cancer. Expression of miR-27b was detected with reverse transcription-quantitative PCR. To establish stable overexpression of miR-27b and negative control liver cancer cell lines, a lentiviral pre-miR-27b overexpression vector and negative control vector were transfected into each cell line. Cell Counting Kit-8 assay, clone formation assay and immunohistochemical assay were used to detect cell proliferation. Apoptosis and drug sensitivity were detected by flow cytometry and MTT assay, respectively. The expression level of miR-27b in liver cancer tissues was also lower than in liver tissues adjacent to the tumor. Two stable miR-27b overexpression liver cancer cell lines (Huh-7/miR-27b and HepG2/miR-27b) and their control cell lines (Huh-7/NC and HepG2/NC) were successfully constructed. It was revealed that upregulation of miR-27b can suppress cell proliferation, promote cell apoptosis and chemotherapy resistance. In addition, the findings of the present study demonstrated that patients with cirrhosis expressed lower miR-27b compared with patients without cirrhosis. The expression level of miR-27b was significantly associated with the age, serum alpha-fetoprotein and alanine aminotransferase level of patients with liver cancer. Meanwhile, it was indicated that the disease survival time of the low miR-27b expression group was longer than that of the high miR-27b expression group. The present study suggested that miR-27b functions as a liver cancer suppressor. Moreover, miR-27b can act as a biomarker to estimate drug sensitivity to chemotherapy in patients with liver cancer.
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Affiliation(s)
- Lijuan Zhuo
- Department of Pathology, School of Basic Medical Sciences of Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Institute of Oncology, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
| | - Lingling Zhan
- Department of Pathology, School of Basic Medical Sciences of Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Department of Pathology, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Hong Chen
- Department of Pathology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian 350005, P.R. China
| | - Wenmin Zhang
- Department of Pathology, School of Basic Medical Sciences of Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Institute of Oncology, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
| | - Aimin Huang
- Department of Pathology, School of Basic Medical Sciences of Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Institute of Oncology, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
- Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian 350004, P.R. China
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5
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Fatima I, Parikh ND, Likhitsup A. Controversies of Direct-Acting Antivirals in Hepatocellular Carcinoma. Surg Oncol Clin N Am 2024; 33:43-58. [PMID: 37945144 DOI: 10.1016/j.soc.2023.06.007] [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] [Indexed: 11/12/2023]
Abstract
Therapy for chronic hepatitis C virus infection with direct-acting antiviral agents (DAAs) has been highly successful in achieving sustained virological response (SVR) with associated improvements in liver dysfunction, liver-related mortality, and transplant-free survival. There is a high risk of hepatocellular carcinoma (HCC) with an annual incidence of 2% to 4% in patients with cirrhosis. Following DAAs treatment and achievement of SVR, the risk of incident and recurrent HCC drops significantly over time, with risk associated with demographic and liver disease-related factors. Several risk factors have been described including age, male, diabetes comorbidities, alcohol abuse, hepatitis B virus or human immunodeficiency virus-coinfection, and advanced liver disease or increased liver fibrosis. Recurrence risk after DAA therapy has been associated with baseline tumor burden, with increased risk with larger lesion(s), multifocal disease, elevated alpha-fetoprotein level, treatment type (curative vs palliative), and shorter interval between HCC complete response and DAA initiation. Overall, due to the heterogeneity among individual patient data and lack of adequately controlled data, there are no conclusive statements that can be drawn that DAAs exposure is directly associated with HCC occurrence or recurrence. However, the best available data suggest a decreased risk of incident HCC with DAA therapy and no increased risk of recurrence with DAAs after complete tumor response.
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Affiliation(s)
- Ifrah Fatima
- University of Missouri-Kansas City, 2301 Holmes Street, Kansas City, MO 64108, USA
| | - Neehar D Parikh
- University of Michigan, 3912 Taubman Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA
| | - Alisa Likhitsup
- University of Michigan, 3912 Taubman Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA.
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6
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Gao YX, Ning QQ, Yang PX, Guan YY, Liu PX, Liu ML, Qiao LX, Guo XH, Yang TW, Chen DX. Recent advances in recurrent hepatocellular carcinoma therapy. World J Hepatol 2023; 15:460-476. [PMID: 37206651 PMCID: PMC10190692 DOI: 10.4254/wjh.v15.i4.460] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 12/20/2022] [Accepted: 03/24/2023] [Indexed: 04/20/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most prevalent form of primary liver cancer, accounting for 75%-85% of cases. Although treatments are given to cure early-stage HCC, up to 50%-70% of individuals may experience a relapse of the illness in the liver after 5 years. Research on the fundamental treatment modalities for recurrent HCC is moving significantly further. The precise selection of individuals for therapy strategies with established survival advantages is crucial to ensuring better outcomes. These strategies aim to minimize substantial morbidity, support good life quality, and enhance survival for patients with recurrent HCC. For individuals with recurring HCC after curative treatment, no approved therapeutic regimen is currently available. A recent study presented novel approaches, like immunotherapy and antiviral medication, to improve the prognosis of patients with recurring HCC with the apparent lack of data to guide the clinical treatment. The data supporting several neoadjuvant and adjuvant therapies for patients with recurring HCC are outlined in this review. We also discuss the potential for future clinical and translational investigations.
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Affiliation(s)
- Yu-Xue Gao
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Qi-Qi Ning
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Peng-Xiang Yang
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Yuan-Yue Guan
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Peng-Xiang Liu
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Meng-Lu Liu
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Lu-Xin Qiao
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Xiang-Hua Guo
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
| | - Tong-Wang Yang
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Academician Workstation, Changsha Medical University, Changsha 410219, Hunan Province, China
- Hunan Key Laboratory of the Research and Development of Novel Pharmaceutical Preparations, Changsha Medical University, Changsha 410219, Hunan Province, China
| | - De-Xi Chen
- Beijing Institute of Hepatology, Beijing You An Hospital, Capital Medical University, Beijing 100069, China
- Beijing Precision Medicine and Transformation Engineering Technology Research Center of Hepatitis and Liver Cancer, Beijing 100069, China
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7
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Lynch EN, Russo FP. Outcomes and Follow-Up after Hepatitis C Eradication with Direct-Acting Antivirals. J Clin Med 2023; 12:2195. [PMID: 36983196 PMCID: PMC10056757 DOI: 10.3390/jcm12062195] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/27/2023] [Accepted: 03/10/2023] [Indexed: 03/15/2023] Open
Abstract
Treatment of hepatitis C (HCV) has been revolutionized with the introduction of direct-acting antivirals (DAAs). Patients can be treated at more advanced stages of liver disease, with a growing number of cirrhotic patients achieving sustained virological response (SVR). Long-term outcomes for cured patients and the optimal follow-up care of patients after SVR are yet to be defined, because most studies on cirrhotic patients cured with DAAs have a short follow-up period. There are many open questions related to patient management after viral eradication with DAAs, such as which could be the most reliable non-invasive tool to predict liver-related complications, or to what extent viral eradication reduces the risk of liver disease progression in the long term. Growing evidence supports the personalization of follow-up care based on individual risk. The aim of this narrative review is to analyze the impact of viral eradication with DAAs on clinically significant portal hypertension, hepatocellular carcinoma, and extrahepatic manifestations, as well as to summarize indications for optimal follow-up care of HCV patients treated with DAAs.
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Affiliation(s)
- Erica Nicola Lynch
- Department of Surgery, Oncology and Gastroenterology, University of Padua, 35122 Padova, Italy
- Department of Medical Biotechnologies, University of Siena, 53100 Siena, Italy
- Gastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, 50134 Florence, Italy
| | - Francesco Paolo Russo
- Department of Surgery, Oncology and Gastroenterology, University of Padua, 35122 Padova, Italy
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8
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2022 KLCA-NCC Korea practice guidelines for the management of hepatocellular carcinoma. JOURNAL OF LIVER CANCER 2023; 23:1-120. [PMID: 37384024 PMCID: PMC10202234 DOI: 10.17998/jlc.2022.11.07] [Citation(s) in RCA: 28] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 11/07/2022] [Indexed: 06/30/2023]
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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Affiliation(s)
- Korean Liver Cancer Association (KLCA) and National Cancer Center (NCC) Korea
- Corresponding author: KLCA-NCC Korea Practice Guideline Revision Committee (KPGRC) (Committee Chair: Joong-Won Park) Center for Liver and Pancreatobiliary Cancer, Division of Gastroenterology, Department of Internal Medicine, National Cancer Center, 323 Ilsan-ro, Ilsandong-gu, Goyang 10408, Korea Tel. +82-31-920-1605, Fax: +82-31-920-1520, E-mail:
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9
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Yang YQ, Wen ZY, Liu XY, Ma ZH, Liu YE, Cao XY, Hou L, Xie H. Current status and prospect of treatments for recurrent hepatocellular carcinoma. World J Hepatol 2023; 15:129-150. [PMID: 36926237 PMCID: PMC10011906 DOI: 10.4254/wjh.v15.i2.129] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 11/13/2022] [Accepted: 01/23/2023] [Indexed: 02/24/2023] Open
Abstract
Owing to its heterogeneous and highly aggressive nature, hepatocellular carcinoma (HCC) has a high recurrence rate, which is a non-negligible problem despite the increasing number of available treatment options. Recent clinical trials have attempted to reduce the recurrence and develop innovative treatment options for patients with recurrent HCC. In the event of liver remnant recurrence, the currently available treatment options include repeat hepatectomy, salvage liver transplantation, tumor ablation, transcatheter arterial chemoembolization, stereotactic body radiotherapy, systemic therapies, and combination therapy. In this review, we summarize the strategies to reduce the recurrence of high-risk tumors and aggressive therapies for recurrent HCC. Additionally, we discuss methods to prevent HCC recurrence and prognostic models constructed based on predictors of recurrence to develop an appropriate surveillance program.
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Affiliation(s)
- Yu-Qing Yang
- Department of Epidemiology and Biostatistics, Jilin University, Changchun 130021, Jilin Province, China
| | - Zhen-Yu Wen
- Department of Occupational and Environmental Health, Jilin University, Changchun 130021, Jilin Province, China
| | - Xiao-Yan Liu
- Senior Department of Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Zhen-Hu Ma
- Senior Department of Oncology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Yan-E Liu
- Department of Epidemiology and Biostatistics, Jilin University, Changchun 130021, Jilin Province, China
| | - Xue-Ying Cao
- Senior Department of Oncology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Li Hou
- Senior Department of Oncology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
| | - Hui Xie
- Senior Department of Oncology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing 100039, China
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10
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Omer S, Iftime A, Constantinescu I, Dina I. Low-Cost Predictors for Liver Function and Clinical Outcomes after Sustained Virological Response in Patients with HCV-Related Cirrhosis and Thrombocytopenia. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59010146. [PMID: 36676770 PMCID: PMC9865508 DOI: 10.3390/medicina59010146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 01/06/2023] [Accepted: 01/07/2023] [Indexed: 01/14/2023]
Abstract
Background and Objectives: To find low-cost markers that can identify the hepatitis C virus cirrhotic patients that are at risk for long-term severe adverse liver effects (ascites, ascites or upper gastrointestinal bleeding, hepatocellular carcinoma), after treatment. There is established evidence for the benefits of treating hepatitis C virus cirrhotic patients, but there is still some need for clarification concerning the real impact on the long-term evolution after achieving sustained virological response; there is no general consensus in the literature about identifying the patients that do not improve post-treatment. Materials and Methods: Our retrospective analysis investigated the long-term (2 years) evolution of 46 patients with cirrhosis with thrombocytopenia, previously infected with VHC, treated and who obtained an SVR after DAA treatment. Results: Despite the overall improvement, 8.7% patients developed hepatocellular carcinoma and 6.5% patients ascites/upper GI bleeding. We found that FIB-4, MELD and AFP changes at 1 year were the most significant predictors for these outcomes. Additionally, a drop in leukocyte count after 1 year seemed to indicate a risk for hepatocellular carcinoma, but this was not consistent. Conclusions: It might be beneficial to intensify the surveillance for post-treatment adverse liver effects for the patients with these marker changes at 1 year.
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Affiliation(s)
- Secil Omer
- Department of Medical Semiology, Saint Joan Hospital Bucharest, Carol Davila University of Medicine, 042122 Bucharest, Romania
| | - Adrian Iftime
- Department of Biophysics, Carol Davila University of Medicine, 050474 Bucharest, Romania
- Correspondence:
| | - Ileana Constantinescu
- Department of Immunology and Transplant Immunology, Fundeni Clinical Institute Bucharest, Carol Davila University of Medicine, 022328 Bucharest, Romania
| | - Ion Dina
- Department of Medical Semiology, Saint Joan Hospital Bucharest, Carol Davila University of Medicine, 042122 Bucharest, Romania
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11
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2022 KLCA-NCC Korea Practice Guidelines for the Management of Hepatocellular Carcinoma. Korean J Radiol 2022; 23:1126-1240. [PMID: 36447411 PMCID: PMC9747269 DOI: 10.3348/kjr.2022.0822] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 10/28/2022] [Indexed: 11/18/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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12
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2022 KLCA-NCC Korea practice guidelines for the management of hepatocellular carcinoma. Clin Mol Hepatol 2022; 28:583-705. [PMID: 36263666 PMCID: PMC9597235 DOI: 10.3350/cmh.2022.0294] [Citation(s) in RCA: 110] [Impact Index Per Article: 55.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 09/23/2022] [Indexed: 01/27/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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13
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Okumura K, Sogawa H, Samson D, Butler J, Veillette G, John D, Diflo T, Bodin R, Wolf DC, Latifi R, Nishida S. Improving Liver Transplant Outcomes for Hepatitis C Virus Hepatocellular Carcinoma in the Direct-Acting Antiviral Therapy Era. Transplant Proc 2022; 54:1834-1838. [PMID: 35933231 DOI: 10.1016/j.transproceed.2022.03.070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 01/27/2022] [Accepted: 03/07/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Direct-acting antiviral (DAA) therapy has transformed the outcomes of liver transplant (LT) with hepatitis C virus (HCV). This study aimed to analyze the effects of DAA treatment for HCV-associated hepatocellular carcinoma (HCC) in LT. METHODS We included patients confirmed with HCC on explant, analyzed data from United Network for Organ Sharing, and defined the pre-DAA era (2012-2013) and DAA era (2014-2016). RESULTS HCV-associated HCC cases totaled 4778 (62%) during the study period. In the DAA era, the median recipient age was older and the median days on the waiting list were longer. For the donor, median age, body mass index, and the rate of HCV significantly increased in the DAA era. In pathology, the median largest tumor size was significantly higher; however, the rate of completed tumor necrosis was significant higher in the DAA era. The 3-year graft/patient survival had significantly improved in the DAA era. In multivariable analysis, the DAA era (hazard ratio, 0.79; 95% confidence interval, 0.68-0.91) had significantly affected the 3-year graft survival. CONCLUSIONS DAA has a significant beneficial effect on LT. In the DAA era, graft survival for HCV-associated HCC has been significantly improving.
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Affiliation(s)
- Kenji Okumura
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Hiroshi Sogawa
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - David Samson
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Jonathan Butler
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Gregory Veillette
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Devon John
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Thomas Diflo
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Roxana Bodin
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - David C Wolf
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Rifat Latifi
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York
| | - Seigo Nishida
- Department of Surgery, Westchester Medical Center/New York Medical College, Valhalla, New York.
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14
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Ghamari S, Yoosefi M, Abbasi‐Kangevari M, Malekpour M, Saeedi Moghaddam S, Shahin S, Esfahani Z, Koolaji S, Shobeiri P, Ghaffari A, Sohrabi H, Kazemi A, Rezaei N, Larijani B, Farzadfar F. Trends in Global, Regional, and National Burden and Quality of Care Index for Liver Cancer by Cause from Global Burden of Disease 1990-2019. Hepatol Commun 2022; 6:1764-1775. [PMID: 35134275 PMCID: PMC9234674 DOI: 10.1002/hep4.1910] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Despite the tremendous burden of liver cancer and its underlying causes on humankind, there appear to be heterogeneities in coping approaches. The objective of this study was to compare the burden and the quality-of-care of liver cancer by causes among different countries and regions in both sexes and various age groups 1990-2019. Data of liver cancer and underlying causes, including hepatitis B virus (HBV), hepatitis C virus (HCV), alcohol use, nonalcoholic steatohepatitis (NASH), and other causes were obtained from the Global Burden of Diseases 2019. Incidence, prevalence, death, and disability-adjusted life-years (DALYs) were assessed. Principal component analysis was used to combine age-standardized mortality-to-incidence ratio, DALY-to-prevalence ratio, prevalence-to-incidence ratio, and years of life lost-to-years lived with disability into a single proxy named Quality of Care Index (QCI). Globally, the age-standardized incidence, DALYs, and death rates decreased from 1990 to 2019, while the QCI scores increased by 68.5%. The QCI score of liver cancer was from as high as 83.3 in high Sociodemographic Index (SDI) countries to values as low as 26.4 in low SDI countries in 2019. Japan had the highest QCI score (QCI = 100). The age-standardized death rates of liver cancer due to all underlying causes were decreasing during the past 30 years, with the most decrease for HBV. Consistently, the global QCI scores of liver cancer due to HBV, HCV, alcohol use, NASH, and other causes reached 53.5, 61.8, 54.3, 52.9, and 63.7, respectively, in 2019. Conclusion: Although the trends in burden are decreasing and the QCI improved from 1990 to 2019 globally, there is a wide gap between countries. Given the inequities in health care quality, there is an urgent need to address discrimination and bridge the gap.
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Affiliation(s)
- Seyyed‐Hadi Ghamari
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Moein Yoosefi
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Mohsen Abbasi‐Kangevari
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Mohammad‐Reza Malekpour
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Sahar Saeedi Moghaddam
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Sarvenaz Shahin
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Zahra Esfahani
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
- Department of BiostatisticsUniversity of Social Welfare and Rehabilitation SciencesTehranIran
| | - Sogol Koolaji
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Parnian Shobeiri
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Aydin Ghaffari
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Hanye Sohrabi
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Ameneh Kazemi
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Negar Rezaei
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences InstituteTehran University of Medical SciencesTehranIran
| | - Farshad Farzadfar
- Non‐communicable Diseases Research CenterEndocrinology and Metabolism Population Sciences InstituteTehran University of Medical SciencesTehranIran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences InstituteTehran University of Medical SciencesTehranIran
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15
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Song W, Xiong X, Ge W, Zhu H. Prognostic value of protein biomarkers in liver transplantation: A systematic review. Proteomics Clin Appl 2022; 16:e2100038. [PMID: 35344271 DOI: 10.1002/prca.202100038] [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: 06/16/2021] [Revised: 01/30/2022] [Accepted: 03/22/2022] [Indexed: 12/30/2022]
Abstract
Liver transplantation is currently the preferred method for the treatment of advanced liver disease and early-stage hepatocellular carcinoma (HCC). Although advances in surgical techniques, immunosuppressive drugs and postoperative management have reduced the incidence of postoperative complications, how to effectively predict or diagnose postoperative complications earlier and reduce their incidence is still a clinical concern. We performed a comprehensive proteomics literature research to identified protein biomarkers in complications after liver transplantation. Seventeen studies met the inclusion criteria including ischemia reperfusion injury (IRI) (n = 4), acute rejection (AR) (n = 4), renal dysfunction (n = 4), HCC recurrence (n = 2), primary graft dysfunction (PGD) (n = 1), infection (n = 1), and liver fibrosis (n = 1). A total of 625 differentially expressed proteins (DEPs) have been reported between postoperative complications and controls, of which 63 have been validated by quantitative protein expression and 26 have been reported by at least two studies and showed consistently changes. The results of the bioinformation analysis show that the immune system, especially the innate immune system and cytokine signaling in immune system, is an important protein-mediated pathway that affects the prognosis of liver transplantation.
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Affiliation(s)
- Wei Song
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing, Jiangsu, China
| | - Xiaofu Xiong
- School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University Nanjing Drum Tower Hospital, Nanjing, Jiangsu, China.,Department of Pharmacy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Weihong Ge
- Department of Pharmacy, Nanjing Medical Center for Clinical Pharmacy, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China
| | - Huaijun Zhu
- Department of Pharmacy, Nanjing Medical Center for Clinical Pharmacy, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, Jiangsu, China.,Department of Pharmacology, Fudan University School of Pharmacy, Shanghai, China
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16
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Nagra N, Kozarek RA, Burman BE. Therapeutic Advances in Viral Hepatitis A-E. Adv Ther 2022; 39:1524-1552. [PMID: 35220557 DOI: 10.1007/s12325-022-02070-z] [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: 12/16/2021] [Accepted: 01/31/2022] [Indexed: 11/25/2022]
Abstract
Viral hepatitis remains a significant global health problem. All forms of viral hepatitis A through E (A-E) can lead to acute symptomatic infection, while hepatitis B and C can lead to chronic infection associated with significant morbidity and mortality related to progression to cirrhosis, end-stage-liver disease, and liver cancer. Viral hepatitis occurs worldwide, though certain regions are disproportionately affected. We now, remarkably, have highly effective curative regimens for hepatitis C, and safe and tolerable medications to suppress hepatitis B activity, and to prevent liver damage and slow disease progression. We have effective vaccines for hepatitis A and B which provide long-lasting immunity, while improved sanitation and awareness can curb outbreaks of hepatitis A and E. However, more effective and available preventive and curative strategies are needed to achieve global eradication of viral hepatitis. This review provides an overview of the epidemiology, transmission, diagnosis, and clinical features of each viral hepatitis with a primary focus on current and future therapeutic and curative options.
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Affiliation(s)
- Navroop Nagra
- Department of Gastroenterology, University of Louisville, Louisville, KY, 40202, USA
| | - Richard A Kozarek
- Center for Digestive Health, Virginia Mason Franciscan Health, 1100 9th Ave., Seattle, WA, 98101, USA
| | - Blaire E Burman
- Center for Digestive Health, Virginia Mason Franciscan Health, 1100 9th Ave., Seattle, WA, 98101, USA.
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17
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Sapena V, Enea M, Torres F, Celsa C, Rios J, Rizzo GEM, Nahon P, Mariño Z, Tateishi R, Minami T, Sangiovanni A, Forns X, Toyoda H, Brillanti S, Conti F, Degasperi E, Yu ML, Tsai PC, Jean K, El Kassas M, Shousha HI, Omar A, Zavaglia C, Nagata H, Nakagawa M, Asahina Y, Singal AG, Murphy C, Kohla M, Masetti C, Dufour JF, Merchante N, Cavalletto L, Chemello LL, Pol S, Crespo J, Calleja JL, Villani R, Serviddio G, Zanetto A, Shalaby S, Russo FP, Bielen R, Trevisani F, Cammà C, Bruix J, Cabibbo G, Reig M. Hepatocellular carcinoma recurrence after direct-acting antiviral therapy: an individual patient data meta-analysis. Gut 2022; 71:593-604. [PMID: 33741640 DOI: 10.1136/gutjnl-2020-323663] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/12/2021] [Accepted: 01/29/2021] [Indexed: 02/06/2023]
Abstract
OBJECTIVE The benefit of direct-acting antivirals (DAAs) against HCV following successful treatment of hepatocellular carcinoma (HCC) remains controversial. This meta-analysis of individual patient data assessed HCC recurrence risk following DAA administration. DESIGN We pooled the data of 977 consecutive patients from 21 studies of HCV-related cirrhosis and HCC, who achieved complete radiological response after surgical/locoregional treatments and received DAAs (DAA group). Recurrence or death risk was expressed as HCC recurrence or death per 100 person-years (100PY). Propensity score-matched patients from the ITA.LI.CA. cohort (n=328) served as DAA-unexposed controls (no-DAA group). Risk factors for HCC recurrence were identified using random-effects Poisson. RESULTS Recurrence rate and death risk per 100PY in DAA-treated patients were 20 (95% CI 13.9 to 29.8, I2=74.6%) and 5.7 (2.5 to 15.3, I2=54.3), respectively. Predictive factors for recurrence were alpha-fetoprotein logarithm (relative risk (RR)=1.11, 95% CI 1.03 to 1.19; p=0.01, per 1 log of ng/mL), HCC recurrence history pre-DAA initiation (RR=1.11, 95% CI 1.07 to 1.16; p<0.001), performance status (2 vs 0, RR=4.35, 95% CI 1.54 to 11.11; 2 vs 1, RR=3.7, 95% CI 1.3 to 11.11; p=0.01) and tumour burden pre-HCC treatment (multifocal vs solitary nodule, RR=1.75, 95% CI 1.25 to 2.43; p<0.001). No significant difference was observed in RR between the DAA-exposed and DAA-unexposed groups in propensity score-matched patients (RR=0.64, 95% CI 0.37 to 1.1; p=0.1). CONCLUSION Effects of DAA exposure on HCC recurrence risk remain inconclusive. Active clinical and radiological follow-up of patients with HCC after HCV eradication with DAA is justified.
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Affiliation(s)
- Victor Sapena
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, Universidad de Barcelona, CIBEREHD, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Marco Enea
- Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy
| | - Ferran Torres
- Biostatistics and Data Management Core Facility, IDIBAPS, Hospital Clinic Barcelona, Barcelona, Spain.,Biostatistics Unit, Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Ciro Celsa
- Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy.,Department of Surgical, Oncological and Oral Sciences (Di.Chir.On.S.), University of Palermo, Palermo, Sicilia, Italy
| | - Jose Rios
- Biostatistics and Data Management Core Facility, IDIBAPS, Hospital Clinic Barcelona, Barcelona, Spain.,Biostatistics Unit, Faculty of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Barcelona, Spain
| | - Giacomo Emanuele Maria Rizzo
- Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy
| | - Pierre Nahon
- AP-HP, Hôpital Jean Verdier, Service d'Hépatologie, Bondy; Université Paris 13, Sorbonne Paris Cité, "Equipe labellisée Ligue Contre le Cancer", F-93206 Saint-Denis; Inserm, UMR-1162, "Génomique fonctionnelle des tumeurs solides", F-75000, Bondy, France
| | - Zoe Mariño
- Liver Unit, Hospital Clinic de Barcelona, IDIBAPS, University of Barcelona, CIBEREHD, Barcelona, Spain
| | - Ryosuke Tateishi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tatsuya Minami
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Angelo Sangiovanni
- Division of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Maggiore Hospital, University of Milan, Milan, Italy.,CRC "A.M. and A. Migliavacca" Center for Liver Disease, Milan, Italy
| | - Xavier Forns
- Liver Unit, Hospital Clinic de Barcelona, IDIBAPS, University of Barcelona, CIBEREHD, Barcelona, Spain
| | - Hidenori Toyoda
- Gastroenterology, Ogaki Municipal Hospital, Ogaki, Gifu, Japan
| | - Stefano Brillanti
- Department of Medical and Surgical Sciences (DIMEC), Research Centre for the Study of Hepatitis, University of Bologna, Bologna, Italy
| | - Fabio Conti
- Department of Medical and Surgical Sciences (DIMEC), Research Centre for the Study of Hepatitis, University of Bologna, Bologna, Italy
| | - Elisabetta Degasperi
- Division of Gastroenterology and Hepatology, Fondazione IRCCS Ca' Granda Maggiore Hospital, University of Milan, Milan, Italy.,CRC "A.M. and A. Migliavacca" Center for Liver Disease, Milan, Italy
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis, Center Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine and Hepatitis Research Center, School of Medicine, College of Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Pei-Chien Tsai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis, Center Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Kevin Jean
- Laboratoire MESuRS (EA 4628), Conservatoire National Des Arts et Métiers, Paris, France.,Unité PACRI, Institut Pasteur, Conservatoire National des Arts et Métiers, Paris, France
| | - Mohamed El Kassas
- Endemic Medicine, Faculty of Medicine, Helwan University, Cairo, Egypt
| | - Hend Ibrahim Shousha
- Endemic Medicine and Hepato-Gastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ashraf Omar
- Endemic Medicine and Hepato-Gastroenterology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Claudio Zavaglia
- Department of Hepatology and Gastroenterology, Liver Unit, Niguarda Hospital, Milano, Lombardia, Italy
| | - Hiroko Nagata
- Gastroenterology and Hepatology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Mina Nakagawa
- Department of Gastroenterology and Hepatology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan.,Institute of Education, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Yasuhiro Asahina
- Department of Gastroenterology and Hepatology, Liver Disease Control, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Amit G Singal
- Division of Digestive and Liver Diseases, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Caitlin Murphy
- Division of Digestive and Liver Diseases, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Mohamed Kohla
- Hepatology, National Liver Institute, Shebin El-Kom, Egypt
| | - Chiara Masetti
- Liver and Transplant Unit, Policlinico Tor Vergata, Rome, Italy
| | - Jean-François Dufour
- Hepatology, Department of Clinical Research, University Clinic for Visceral Surgery and Medicine Inselspital, Bern, Switzerland.,Hepatology, Department of Clinical Research, University of Bern, Bern, Switzerland
| | - Nicolas Merchante
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Seville, Spain
| | - Luisa Cavalletto
- Department of Medicine-DIMED, Padua University, University Hospital, Clinica Medica 5, Refering Center for Liver Diseases, Padova, Italy
| | - Liliana Lc Chemello
- Department of Medicine-DIMED, Padua University, University Hospital, Clinica Medica 5, Refering Center for Liver Diseases, Padova, Italy
| | - Stanislas Pol
- l'Agence de recherche ANRS (France REcherche Nord&Sud Sida-HIV Hépatites), Paris, France
| | - Javier Crespo
- Gastroenterology and Hepatology Service, Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Spain.,Facultad de Medicina, Universidad de Cantabria, Santander, Cantabria, Spain
| | - Jose Luis Calleja
- Gastroenterology and Hepatology, IDIPHIM, Hospital Universitario Puerta de Hierro Majadahonda, Majadahonda, Spain.,(CIBEREHD), Instituto de Salud Carlos III, Centro de Investigacion Biomedica en Red Enfermedades Hepaticas y Digestivas, Madrid, Spain
| | - Rosanna Villani
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Alberto Zanetto
- Gastroenterology/Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology Unit, University of Padova, Padova, Italy
| | - Sarah Shalaby
- Gastroenterology/Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology Unit, University of Padova, Padova, Italy
| | - Francesco Paolo Russo
- Gastroenterology/Multivisceral Transplant Unit, Department of Surgery, Oncology and Gastroenterology Unit, University of Padova, Padova, Italy
| | - Rob Bielen
- Faculty of Medicine and Life Sciences, Hasselt University, Hasselt, Limburg, Belgium.,Department of Gastro-Enterology and Hepatology, Ziekenhuis Oost-Limburg, Genk, Limburg, Belgium
| | - Franco Trevisani
- Department of Medical and Surgical Sciences, Semeiotics Unit, Alma Mater Studiorum-University of Bologna, Bologna, Italy
| | - Calogero Cammà
- Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy
| | - Jordi Bruix
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, Universidad de Barcelona, CIBEREHD, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Giuseppe Cabibbo
- Department of Health Promotion, Mother & Child Care, Internal Medicine & Medical Specialties, PROMISE, Gastroenterology & Hepatology Unit, University of Palermo, Palermo, Sicilia, Italy
| | - Maria Reig
- Barcelona Clinic Liver Cancer (BCLC) Group, Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, Universidad de Barcelona, CIBEREHD, Hospital Clinic de Barcelona, Barcelona, Spain
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18
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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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19
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Hepatitis C virus eradication prolongs overall survival in hepatocellular carcinoma patients receiving molecular-targeted agents. J Gastroenterol 2022; 57:90-98. [PMID: 35031857 DOI: 10.1007/s00535-021-01837-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 11/13/2021] [Indexed: 02/08/2023]
Abstract
BACKGROUND The aim of this multicenter retrospective study was to evaluate the impact of the eradication of hepatitis C virus (HCV) on the clinical outcomes of patients with hepatocellular carcinoma (HCC) treated with molecular-targeted agents (MTAs). METHODS Among 877 patients who received any MTA as first-line systemic therapy for HCC between June 2009 and March 2019, 569 patients with HCV-related HCC were enrolled in this retrospective study. Of these, 109 patients achieved sustained virological response (SVR) before starting MTA. After propensity score matching, the clinical outcomes of 109 patients in the SVR group and 109 patients in the non-SVR group were compared. RESULTS The median time to progression in the SVR group (7.8 months) was similar to that in the non-SVR group (5.6 months) (p = 0.212). The median time to treatment failure in the SVR group (5.3 months) was longer than that in the non-SVR group (2.8 months) (p = 0.059), and post-progression survival and overall survival in the SVR group were significantly longer than those in the non-SVR group (12.0 months vs 7.2 months; p = 0.039, and 18.1 months vs 11.3 months; p = 0.019). At the end of first-line MTA therapy, the albumin-bilirubin (ALBI) score in the SVR group ( - 2.25) was significantly lower than that in the non-SVR group ( - 2.10) (p = 0.008). CONCLUSIONS The eradication of HCV before MTA therapy maintained liver function and led to a prolonged treatment period and improved overall survival of HCV-related HCC patients. We should not overlook the benefits of HCV eradication in HCC patients.
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20
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Howell J, Majumdar A, Fink MA, Byrne M, McCaughan G, Strasser SI, Crawford M, Hodgkinson P, Stuart KA, Tallis C, Chen J, Wigg A, Jones R, Jaques B, Jeffrey G, Adams L, Wallace MC, Munn S, Gane E, Thompson AJ, Gow P. Turning the Tide on Hepatitis C Virus-Related Liver Transplantation: The Return on Investment in Hepatitis C Virus Treatment in Australia and New Zealand. Liver Transpl 2022; 28:236-246. [PMID: 34624175 DOI: 10.1002/lt.26329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 08/08/2021] [Accepted: 08/31/2021] [Indexed: 01/13/2023]
Abstract
Introduction of universal access to direct-acting antiviral (DAA) therapy for hepatitis C virus (HCV) in Australia and New Zealand on March 1st , 2016, has had a major impact on the number of people with chronic HCV infection, but the impact on liver transplantation rates is unknown. We conducted a retrospective registry study including all adult liver transplantations from the Australia and New Zealand Liver and Intestinal Liver Transplant Registry (ANZLITR) data set. Interrupted time series analysis determined the impact of DAAs in 2016 on the number of HCV liver transplantations per year. Cox regression analysis was used to determine the impact of DAAs on post-liver transplantation survival. Between January 1, 1990, and December 31, 2019 5318 adult liver transplantations were performed, and 29% (1531) were for HCV infection. Prior to the introduction of DAAs, there was a mean increase of 3.5 adult liver transplantations performed for HCV per annum, but between 2016 and 2019 there was a mean decrease of 7.9 adult liver transplantations per annum (P < 0.001). Similarly, the proportion of liver transplantations performed for HCV increased from 9% (1990) to 33% in 2016 and then fell to 23% in 2019 (P < 0.001). The number and proportion of patients with HCV added to the liver transplantation waiting list also fell in 2016 (P < 0.001) when compared with other indications. The introduction of DAAs was associated with a 31% reduction in death after liver transplantation, adjusted for age at transplant and hepatocellular carcinoma (HCC; hazard ratio [HR], 0.69; 95% confidence interval [CI], 0.48-0.99; P = 0.047). The number of adult liver transplantations performed for HCV-related liver cirrhosis and HCC has reduced since the introduction of universal access to DAAs in 2016 in Australia and New Zealand.
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Affiliation(s)
- Jess Howell
- Department of Medicine, University of Melbourne, Melbourne, Australia.,Department of Gastroenterology, St. Vincent's Hospital Melbourne, Melbourne, Australia.,Disease Elimination Department, Burnet Institute, Melbourne, Australia.,Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | - Avik Majumdar
- Australian National Liver Transplant Unit, Royal Prince Alfred Hospital, Sydney, Australia.,AW Morrow GE and Liver Centre, University of Sydney, Sydney, Australia
| | - Michael A Fink
- Victorian Liver Transplant Unit, Austin Health, Melbourne, Australia.,Department of Surgery, Austin Health, The University of Melbourne, Melbourne, Australia
| | - Mandy Byrne
- Victorian Liver Transplant Unit, Austin Health, Melbourne, Australia
| | - Geoff McCaughan
- Australian National Liver Transplant Unit, Royal Prince Alfred Hospital, Sydney, Australia.,AW Morrow GE and Liver Centre, University of Sydney, Sydney, Australia
| | - Simone I Strasser
- Australian National Liver Transplant Unit, Royal Prince Alfred Hospital, Sydney, Australia.,AW Morrow GE and Liver Centre, University of Sydney, Sydney, Australia
| | - Michael Crawford
- Australian National Liver Transplant Unit, Royal Prince Alfred Hospital, Sydney, Australia.,AW Morrow GE and Liver Centre, University of Sydney, Sydney, Australia
| | - Peter Hodgkinson
- Queensland Liver Transplant Service, Princess Alexandra Hospital and Queensland Children's Hospital, Brisbane, Australia
| | - Katherine A Stuart
- Queensland Liver Transplant Service, Princess Alexandra Hospital and Queensland Children's Hospital, Brisbane, Australia
| | - Caroline Tallis
- Queensland Liver Transplant Service, Princess Alexandra Hospital and Queensland Children's Hospital, Brisbane, Australia
| | - John Chen
- South Australian Liver Transplant Unit, Flinders Medical Centre, Adelaide, Australia
| | - Alan Wigg
- South Australian Liver Transplant Unit, Flinders Medical Centre, Adelaide, Australia
| | - Robert Jones
- Victorian Liver Transplant Unit, Austin Health, Melbourne, Australia.,Department of Surgery, Austin Health, The University of Melbourne, Melbourne, Australia
| | - Bryon Jaques
- WA Liver Transplant Service, Sir Charles Gairdner Hospital, Perth, Australia
| | - Gary Jeffrey
- WA Liver Transplant Service, Sir Charles Gairdner Hospital, Perth, Australia.,Medical School, University of Western Australia, Perth, Australia
| | - Leon Adams
- WA Liver Transplant Service, Sir Charles Gairdner Hospital, Perth, Australia.,Medical School, University of Western Australia, Perth, Australia
| | - Michael C Wallace
- WA Liver Transplant Service, Sir Charles Gairdner Hospital, Perth, Australia.,Medical School, University of Western Australia, Perth, Australia
| | - Stephen Munn
- New Zealand Liver Transplant Service, Auckland City Hospital and Starship Children's Hospital, Auckland, New Zealand
| | - Ed Gane
- New Zealand Liver Transplant Service, Auckland City Hospital and Starship Children's Hospital, Auckland, New Zealand.,Department of Medicine, University of Auckland, Auckland, New Zealand
| | - Alex J Thompson
- Department of Medicine, University of Melbourne, Melbourne, Australia.,Department of Gastroenterology, St. Vincent's Hospital Melbourne, Melbourne, Australia
| | - Paul Gow
- Department of Medicine, University of Melbourne, Melbourne, Australia.,Victorian Liver Transplant Unit, Austin Health, Melbourne, Australia
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21
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Cuesta-Sancho S, Márquez-Coello M, Illanes-Álvarez F, Márquez-Ruiz D, Arizcorreta A, Galán-Sánchez F, Montiel N, Rodriguez-Iglesias M, Girón-González JA. Hepatitis C: Problems to extinction and residual hepatic and extrahepatic lesions after sustained virological response. World J Hepatol 2022; 14:62-79. [PMID: 35126840 PMCID: PMC8790402 DOI: 10.4254/wjh.v14.i1.62] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 08/02/2021] [Accepted: 12/10/2021] [Indexed: 02/06/2023] Open
Abstract
Loss of follow-up or reinfections hinder the expectations of hepatitis C eradication despite the existence of highly effective treatments. Moreover, the elimination of the infection does not imply the reversion of those chronic alterations derived from the previous infection by hepatitis C virus (HCV). This review analyzes the risk factors associated with loss to follow-up in diagnosis or treatment, and the possibility of reinfection. Likewise, it assesses the residual alterations induced by chronic HCV infection considering the liver alterations (inflammation, fibrosis, risk of decompensation, hepatocellular carcinoma, liver transplantation) and, on the other hand, the comorbidities and extrahepatic manifestations (cryoglobulinemia, non-Hodgkin lymphoma, peripheral insulin resistance, and lipid, bone and cognitive alterations). Peculiarities present in subjects coinfected with human immunodeficiency virus are analyzed in each section.
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Affiliation(s)
- Sara Cuesta-Sancho
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Mercedes Márquez-Coello
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Francisco Illanes-Álvarez
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Denisse Márquez-Ruiz
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Ana Arizcorreta
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Fátima Galán-Sánchez
- Microbiología, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Natalia Montiel
- Microbiología, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - Manuel Rodriguez-Iglesias
- Microbiología, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
| | - José-Antonio Girón-González
- Medicina Interna, Hospital Universitario Puerta del Mar, Facultad de Medicina, Universidad de Cádiz, Instituto para la Investigación e Innovación en Ciencias Biomédicas de Cádiz (INiBICA), Cádiz 11009, Spain
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22
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Ogawa E, Nakamuta M, Furusyo N, Kajiwara E, Dohmen K, Kawano A, Ooho A, Azuma K, Takahashi K, Satoh T, Koyanagi T, Yamashita N, Ichiki Y, Yamashita N, Kuniyoshi M, Yanagita K, Amagase H, Morita C, Sugimoto R, Kato M, Shimoda S, Nomura H, Hayashi J. Long-term assessment of recurrence of hepatocellular carcinoma in patients with chronic hepatitis C after viral cure by direct-acting antivirals. J Gastroenterol Hepatol 2022; 37:190-199. [PMID: 34374128 PMCID: PMC9291903 DOI: 10.1111/jgh.15659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 07/15/2021] [Accepted: 08/04/2021] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM Early hepatocellular carcinoma (HCC) recurrence is common, even after achieving hepatitis C virus (HCV) cure. This study was carried out to assess the long-term trends and predictors of recurrence after HCV cure by direct-acting antivirals (DAAs). METHODS This retrospective, multicenter cohort study enrolled 365 consecutive patients with chronic hepatitis C who required HCC treatment following sustained viral response (SVR) by DAA administration. Patients with HCC recurrence before SVR were excluded. Late HCC recurrence and its predictors beyond the post-treatment early phase (24 weeks after SVR) were evaluated. RESULTS The data of 326 patients were available for the final analysis. The median follow-up duration from SVR determination was 2.7 years. Median age was 74, and 220 (67.5%) were 70 or over. The corresponding 5-year cumulative HCC recurrence rates of previous curative and palliative treatment groups were 45.4% and 65.7%, respectively (log-rank test: P < 0.001). Cox regression multivariable analysis revealed that cirrhosis (hazard ratio [HR] 1.85, P = 0.021), the number of HCC nodules (≥ 2) (HR 1.52, P = 0.031), and previous palliative HCC treatment (HR 1.71, P = 0.012) were independent predictors of late recurrence, in addition to the predictors of early recurrence; AFP > 7 ng/mL at 12 weeks after DAA administration, time from HCC complete response (CR) to DAA initiation (< 1 year), and the number of HCC treatments necessary to achieve CR (≥ 2). CONCLUSIONS The evaluation of fibrosis and characteristics of the previous HCC would allow for better HCC recurrence stratification, which would be helpful for developing long-term surveillance strategies.
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Affiliation(s)
- Eiichi Ogawa
- Department of General Internal MedicineKyushu University HospitalFukuokaJapan
| | - Makoto Nakamuta
- Department of Gastroenterology, Kyushu Medical CenterNational Hospital OrganizationFukuokaJapan
| | | | | | | | - Akira Kawano
- Department of MedicineKitakyushu Municipal Medical CenterKitakyushuJapan
| | - Aritsune Ooho
- Department of HepatologySteel Memorial Yawata HospitalKitakyushuJapan
| | - Koichi Azuma
- Department of MedicineKyushu Central HospitalFukuokaJapan
| | | | - Takeaki Satoh
- Center for Liver Disease, Kokura Medical CenterNational Hospital OrganizationKitakyushuJapan
| | | | | | - Yasunori Ichiki
- Department of Internal MedicineJCHO Kyushu HospitalKitakyushuJapan
| | - Naoki Yamashita
- Department of Gastroenterology, Kyushu Medical CenterNational Hospital OrganizationFukuokaJapan
| | - Masami Kuniyoshi
- Department of GastroenterologyKyushu Rosai HospitalKitakyushuJapan
| | - Kimihiko Yanagita
- Department of Internal MedicineSaiseikai Karatsu HospitalKaratsuJapan
| | | | - Chie Morita
- Department of Internal MedicineKyushu Railway Memorial HospitalKitakyushuJapan
| | - Rie Sugimoto
- Department of GastroenterologyKyushu Cancer CenterFukuokaJapan
| | - Masaki Kato
- Department of Medicine and Bioregulatory Science, Graduate School of Medical SciencesKyushu UniversityFukuokaJapan,Graduate School of Nutritional SciencesNakamura Gakuen UniversityFukuokaJapan
| | - Shinji Shimoda
- Department of Medicine and Biosystemic Science, Graduate School of Medical SciencesKyushu UniversityFukuokaJapan
| | | | - Jun Hayashi
- Kyushu General Internal Medicine CenterHaradoi HospitalFukuokaJapan
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23
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Ikenaga H, Uchida-Kobayashi S, Tamori A, Odagiri N, Yoshida K, Kotani K, Motoyama H, Kozuka R, Kawamura E, Hagihara A, Fujii H, Enomoto M, Kawada N. Direct-acting antivirals reduce the risk of tumour progression of hepatocellular carcinoma after curative treatment. J Viral Hepat 2022; 29:52-59. [PMID: 34695288 DOI: 10.1111/jvh.13627] [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: 07/31/2021] [Revised: 09/22/2021] [Accepted: 10/15/2021] [Indexed: 12/09/2022]
Abstract
Hepatocellular carcinoma (HCC) has high recurrence rates. HCC sometimes progresses from early-stage HCC (Barcelona Clinic Liver Cancer [BCLC] stage 0/A) to advanced-stage HCC after repeated recurrences and treatments. HCC progression deteriorates quality of life and prognosis. However, the effect of direct-acting antiviral (DAA)-induced sustained virologic response (SVR) on HCC progression remains uninvestigated. We conducted a retrospective cohort study of patients with hepatitis C virus-related HCC with BCLC stage 0/A diagnosed for the first time and treated by curative resection or ablation. Using a time-varying method, we estimated the risk of tumour progression (defined as progression to BCLC stage B-D) and liver-related death and the characteristics of repeated recurrence. Overall, 165 patients were enrolled. Following curative HCC treatment, 72 patients received DAA therapy (DAA-treated group), whereas 93 did not (untreated group). Approximately 75% of the recurrences were at an early stage and expected to be disease-free by retreatment. We recorded 56 tumour progressions, of which 60.7% were observed after second recurrence. Multivariate adjusted time-varying Cox regression analysis showed that the DAA-induced SVR significantly reduced the risk of tumour progression (hazard ratio [HR] 0.28; p = .001) and liver-related death (HR 0.12; p < .001). The annual incidence of HCC treatment until tumour progression was 82.8% and 23.9% in the untreated and DAA-treated groups, respectively (HR 0.30; p < .001). DAA-induced SVR significantly reduced the risk for tumour progression and liver-related death and the frequency of HCC treatment following curative treatment for HCC at BCLC stage 0/A.
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Affiliation(s)
- Hiroko Ikenaga
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | | | - Akihiro Tamori
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Naoshi Odagiri
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Kanako Yoshida
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Kohei Kotani
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Hiroyuki Motoyama
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Ritsuzo Kozuka
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Etsushi Kawamura
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Atsushi Hagihara
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Hideki Fujii
- Department of Premier Preventive Medicine, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Masaru Enomoto
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Norifumi Kawada
- Department of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan
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24
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Delgado Martínez C, Gómez-Rubio M, Gómez-Domínguez C. Is hepatitis C direct-acting antiviral therapy a risk factor for the development and recurrence of hepatocellular carcinoma? Narrative literature review and clinical practice recommendations. Ann Hepatol 2021; 21:100225. [PMID: 32687878 DOI: 10.1016/j.aohep.2020.05.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/26/2020] [Accepted: 05/31/2020] [Indexed: 02/04/2023]
Abstract
The development of direct-acting antivirals (DAAs) has been a turning point in chronic hepatitis C treatment. With an efficacy rate on viral eradication close to 100% and an excellent safety profile, they have replaced interferon-based treatments as first-line therapy for hepatitis C virus (HCV). Following the encouraging results observed during the first years with these treatments, new publications suggested an unexpectedly high incidence of hepatocellular carcinoma (HCC) in patients previously treated with DAAs as well as a higher HCC recurrence rate in them. The possible interaction between DAAs and HCC and its impact on HCC incidence and recurrence still remains controversial. The aim of the present work is to review the current state of the matter by analyzing studies that evaluate the association between chronic hepatitis C treatment with DAAs and the development of HCC either de novo or as a recurrence. Following this, clinical practice recommendations are done.
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Affiliation(s)
| | - Mariano Gómez-Rubio
- Division of Digestive Diseases, Hospital Universitario de Getafe, Madrid, Spain; Universidad Europea de Madrid, Madrid, Spain.
| | - Cecilia Gómez-Domínguez
- Division of Digestive Diseases, Hospital Universitario de Getafe, Madrid, Spain; Universidad Europea de Madrid, Madrid, Spain.
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25
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Wu KC, Lee IC, Chi CT, Lei HJ, Chau GY, Yeh YC, Su CW, Huo TI, Chao Y, Lin HC, Hou MC, Huang YH. Comparable benefits of HCV eradication by direct acting antivirals and interferon-based therapy in patients with hepatocellular carcinoma undergoing surgical resection. Am J Cancer Res 2021; 11:5526-5542. [PMID: 34873477 PMCID: PMC8640813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 06/07/2021] [Indexed: 06/13/2023] Open
Abstract
Whether direct-acting antivirals (DAA) provide comparable survival benefit with interferon (IFN)-based therapy remains unclear. The aim of this study was to compare the outcomes after achieving SVR by IFN-based and DAA therapy after resection of HCV-related hepatocellular carcinoma (HCC). Consecutive 285 patients receiving curative resection for HCV-related HCC were retrospectively enrolled, including 103 (36.1%) and 69 (24.2%) patients with IFN-based and DAA therapy, respectively. Factors associated with recurrence, overall survival (OS) and hepatic decompensation-free survival were evaluated. The SVR rate of DAA was 95.7% in HCC patients. During a median follow-up period of 49.6 months, 102 (35.8%) patients died and 63 (24%) developed hepatic decompensation. By multivariate analysis, SVR by DAA or IFN-based therapy was not associated with early or late HCC recurrence. Achieving SVR (by IFN-based therapy: HR=0.321, P<0.001; by DAA: HR=0.396, P=0.011), BCLC stage B-C (HR=1.914, P=0.024), FIB-4 score >3.25 (HR=1.664, P=0.016) and microvascular invasion (HR=1.603, P=0.048) were independent predictors of OS. Achieving SVR (by IFN-based therapy: HR=0.295, P<0.001; by DAA: HR=0.193, P=0.002), BCLC stage B-C (HR=2.975, P=0.001), GGT >70 U/L (HR=1.931, P=0.015) and cirrhosis (HR=2.035, P=0.007) were independent predictors of decompensation-free survival. The benefit of achieving SVR was consistently observed in cirrhotic and non-cirrhotic patients, and in patients with and without HCC recurrence. In conclusion, achieving SVR by either DAA or IFN-based therapy provide comparable and significant reduction of mortality and hepatic decompensation after surgical resection of HCV-related HCC. DAA therapy should be prescribed for all HCC patients after curative surgical resection.
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Affiliation(s)
- Kuo-Cheng Wu
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
| | - I-Cheng Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Chen-Ta Chi
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Hao-Jan Lei
- Department of Surgery, Taipei Veterans General HospitalTaipei, Taiwan
| | - Gar-Yang Chau
- Department of Surgery, Taipei Veterans General HospitalTaipei, Taiwan
| | - Yi-Chen Yeh
- Department of Pathology and Laboratory Medicine, Taipei Veterans General HospitalTaipei, Taiwan
| | - Chien-Wei Su
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Teh-Ia Huo
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Department of Medical Research, Taipei Veterans General HospitalTaipei, Taiwan
- Institute of Pharmacology, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Yee Chao
- Cancer Center, Taipei Veterans General HospitalTaipei, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Ming-Chih Hou
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General HospitalTaipei, Taiwan
- Faculty of Medicine, National Yang Ming Chiao Tung University School of MedicineTaipei, Taiwan
- Institute of Clinical Medicine, National Yang Ming Chiao Tung UniversityTaipei, Taiwan
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26
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Ohki T, Sato K, Kondo M, Goto E, Sato T, Kondo Y, Akamatsu M, Sato S, Yoshida H, Koike Y, Obi S. Effectiveness of direct acting antiviral agents for hepatitis C virus related recurrent hepatocellular carcinoma patients who had multiple courses of recurrence. J Viral Hepat 2021; 28:1597-1603. [PMID: 34312954 DOI: 10.1111/jvh.13579] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 06/16/2021] [Accepted: 07/21/2021] [Indexed: 12/16/2022]
Abstract
Eradication of hepatitis C virus (HCV) using direct acting antiviral agents (DAAs) has been reported to alter liver function and reduce the recurrence rate after curative treatment in naïve hepatocellular carcinoma (HCC) patients. However, it is not well known whether administration of DAAs had favourable effect on HCC patients with multiple courses of recurrence. We retrospectively extracted 146 HCV-related HCC (C-HCC) patients who received curative treatment using radiofrequency ablation (RFA) followed by eradication treatment with DAA between 1 January 2015 and 31 December 2017. We also extracted 184 C-HCC patients who were curatively treated using RFA without HCV eradication treatment between 1 January 2009 and 31 July 2014 as controls. We used propensity score matching method and adjusted following factors between the 2 groups: age, sex, liver function, number of recurrence times, tumour diameter and tumour numbers. We finally enrolled 47 C-HCC patients with eradication of HCV, and 47 C-HCC patients without HCV eradication as controls. Primary end point was time to curative treatment failure. We defined time to curative treatment failure as the interval from curative treatment initiation to premature discontinuation of this type of therapy. Their clinical data, time to curative treatment failure and overall survival were compared. We also assessed the prognostic values of time to curative treatment failure and overall survival using multivariate Cox proportional hazard models. The median age was 74.8 years, 60 patients (63.8%) were male, and 81 patients (86.2%) were Child-Pugh class A. The median tumour number was 1, tumour diameter was 20 mm, and frequency of recurrence was 3 times. There were no significant differences about patients' backgrounds between the 2 groups. The cumulative time to curative treatment failure rates of patients who received DAA were 93.6% and 73.2% at 1 and 3 years, respectively; those of controls were 72.5%, and 37.1% (p < .01). Multivariate analysis indicated that eradication with DAAs (HR 0.23, 95% CI; 0.12-0.43, p < .01) and DCP >50 mAU/ml (HR 2.62, 95% CI; 1.45-4.74, p < .01) as independent factors contributed to time to curative treatment failure. The cumulative overall survival rates of patients who received DAAs were 93.6% and 72.6% at 1 and 3 years, respectively; those of controls were 72.8% and 37.4% (p < .01). Multivariate analysis indicated that eradication with DAAs (HR 0.32, 95% CI; 0.17-0.60, p < .01) and frequency of recurrence times (HR 1.20 per 1 time, 95% CI; 1.01-1.42, p = .038) as independent factors related to overall survival. Eradication of HCV using DAAs prolonged not only time to curative treatment failure but also overall survival even in C-HCC patients with multiple courses of recurrence.
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Affiliation(s)
- Takamasa Ohki
- Department of Gastroenterology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Koki Sato
- Department of Gastroenterology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Mayuko Kondo
- Department of Gastroenterology, Mitsui Memorial Hospital, Tokyo, Japan
| | - Eriko Goto
- Department of Gastroenterology, Kanto Central Hospital, Tokyo, Japan
| | - Takahisa Sato
- Department of Gastroenterology, Teikyo University Medical Center, Chiba, Japan
| | - Yuji Kondo
- Department of Gastroenterology and Hepatology, Kyoundo Hospital, Tokyo, Japan
| | | | - Shinpei Sato
- Department of Gastroenterology and Hepatology, Kyoundo Hospital, Tokyo, Japan
| | - Hideo Yoshida
- Department of Gastroenterology, Japanese Red Cross Medical Center, Tokyo, Japan
| | - Yukihiro Koike
- Department of Gastroenterology, Kanto Central Hospital, Tokyo, Japan
| | - Shuntaro Obi
- Department of Gastroenterology, Teikyo University Medical Center, Chiba, Japan
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27
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Rich NE, Singal AG. Direct-Acting Antiviral Therapy and Hepatocellular Carcinoma. Clin Liver Dis (Hoboken) 2021; 17:414-417. [PMID: 34386206 PMCID: PMC8340318 DOI: 10.1002/cld.1082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 11/10/2020] [Accepted: 12/06/2020] [Indexed: 02/04/2023] Open
Affiliation(s)
- Nicole E. Rich
- Division of Digestive and Liver DiseasesDepartment of Internal MedicineUT Southwestern Medical CenterDallasTX,Harold C. Simmons Comprehensive Cancer CenterUT Southwestern Medical CenterDallasTX
| | - Amit G. Singal
- Division of Digestive and Liver DiseasesDepartment of Internal MedicineUT Southwestern Medical CenterDallasTX,Harold C. Simmons Comprehensive Cancer CenterUT Southwestern Medical CenterDallasTX
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28
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Elbaz T, Waked I, El-Akel W, Shaker MK, Abdelaziz AO, Yousif M, El-Bendary M, Zaky S, AbdAllah M, Hassany M, Esmat G, Doss W. Impact of successful HCV treatment using direct acting antivirals on recurrence of well ablated hepatocellular carcinoma. Expert Rev Anti Infect Ther 2021; 20:307-314. [PMID: 34253123 DOI: 10.1080/14787210.2021.1951230] [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: 10/20/2022]
Abstract
BACKGROUND There are many contradictory studies that dealt with hepatocellular carcinoma (HCC) recurrence rate of well ablated hepatitis C virus (HCV) related HCC. We aim to assess the recurrence rate of previously ablated HCC in patients who received direct acting antiviral (DAA) for their HCV. RESEARCH DESIGN AND METHODS This is a retrospective data analysis of 523 HCV patients who have a history of successfully ablated HCC and eligible for HCV treatment. Retrieval was done to demographic/clinical data, HCV pretreatment investigations, HCV treatment outcome. Follow up for survival and HCC recurrence was done every 3 months using abdominal ultrasound and alfa-fetoprotein. RESULTS Mean age was 53.83 years. Sofosbuvir/daclatasvir/ribavirin was the most used regimen (35.4%) with 438 patients (83.7%) achieved sustained virologic response (SVR). The median duration for surveillance was 159 weeks. Hundred and five patients developed recurrent HCC, with a crude recurrence rate of 20.1%. There was no difference between HCV responders and non-responders in crude recurrence rate (p = 0.94) but HCC developed earlier in non-responders (p = <0.01). CONCLUSION Recurrence of HCC remains a threat in HCV patients even after achieving an SVR. Implementation of long-term surveillance programs is highly recommended.
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Affiliation(s)
- Tamer Elbaz
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Imam Waked
- Department of Hepatology, National Liver Institute, Menoufiya University, Menoufiya, Egypt
| | - Wafaa El-Akel
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Mohamed Kamal Shaker
- Tropical Medicine Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | | | - Monkez Yousif
- Internal Medicine Department, Zagazig University, Sharkia, Egypt
| | - Mahmoud El-Bendary
- Department of Tropical Medicine and Hepatology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Samy Zaky
- Department of Hepatogastroenterology and Infectious Diseases, Al-Azhar University, Cairo, Egypt
| | - Mohamed AbdAllah
- Medical Research Division, National Research Center, Giza, Egypt
| | - Mohamed Hassany
- Tropical Medicine Department, National Hepatology & Tropical Medicine Research Institute, Cairo, Egypt
| | - Gamal Esmat
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Wahid Doss
- Endemic Medicine Department, Faculty of Medicine, Cairo University, Cairo, Egypt
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Pisano MB, Giadans CG, Flichman DM, Ré VE, Preciado MV, Valva P. Viral hepatitis update: Progress and perspectives. World J Gastroenterol 2021; 27:4018-4044. [PMID: 34326611 PMCID: PMC8311538 DOI: 10.3748/wjg.v27.i26.4018] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 04/11/2021] [Accepted: 06/16/2021] [Indexed: 02/06/2023] Open
Abstract
Viral hepatitis, secondary to infection with hepatitis A, B, C, D, and E viruses, are a major public health problem and an important cause of morbidity and mortality. Despite the huge medical advances achieved in recent years, there are still points of conflict concerning the pathogenesis, immune response, development of new and more effective vaccines, therapies, and treatment. This review focuses on the most important research topics that deal with issues that are currently being solved, those that remain to be solved, and future research directions. For hepatitis A virus we will address epidemiology, molecular surveillance, new susceptible populations as well as environmental and food detections. In the case of hepatitis B virus, we will discuss host factors related to disease, diagnosis, therapy, and vaccine improvement. On hepatitis C virus, we will focus on pathogenesis, immune response, direct action antivirals treatment in the context of solid organ transplantation, issues related to hepatocellular carcinoma development, direct action antivirals resistance due to selection of resistance-associated variants, and vaccination. Regarding hepatitis D virus, we describe diagnostic methodology, pathogenesis, and therapy. Finally, for hepatitis E virus, we will address epidemiology (including new emerging species), diagnosis, clinical aspects, treatment, the development of a vaccine, and environmental surveillance.
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Affiliation(s)
- María B Pisano
- Virology Institute, CONICET, School of Medical Sciences, National University of Córdoba, Cordoba X5016, Argentina
| | - Cecilia G Giadans
- Multidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP) CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children’s Hospital, CABA C1425, Buenos Aires, Argentina
| | - Diego M Flichman
- Institute of Biomedical Investigations in Retrovirus and AIDS (INBIRS), School of Medicine, University of Buenos Aires, CONICET, CABA C1121ABG, Buenos Aires, Argentina
| | - Viviana E Ré
- Virology Institute, CONICET, School of Medical Sciences, National University of Córdoba, Cordoba X5016, Argentina
| | - María V Preciado
- Multidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP) CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children’s Hospital, CABA C1425, Buenos Aires, Argentina
| | - Pamela Valva
- Multidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP) CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children’s Hospital, CABA C1425, Buenos Aires, Argentina
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30
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D’Ambrosio R, Degasperi E, Lampertico P. Predicting Hepatocellular Carcinoma Risk in Patients with Chronic HCV Infection and a Sustained Virological Response to Direct-Acting Antivirals. J Hepatocell Carcinoma 2021; 8:713-739. [PMID: 34235108 PMCID: PMC8254542 DOI: 10.2147/jhc.s292139] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 06/02/2021] [Indexed: 12/26/2022] Open
Abstract
Chronic infection with hepatitis C virus (HCV) may complicate with hepatocellular carcinoma (HCC), especially in patients with cirrhosis. Although the achievement of a sustained virological response (SVR) had been associated with a reduction in the risk of HCC already in the Interferon era, some concerns initially raised following the use of direct-acting antivirals (DAA), as their use was associated with increased risk of HCC development and aggressiveness. However, studies demonstrated that the risk of HCC was strongly influenced by pre-treatment fibrosis stage and, eventually, prior HCC history more than the type of antiviral therapy. According to published studies, rates of de-novo HCC ranged between 1.4% and 13.6% in patients with cirrhosis or advanced fibrosis vs 0.9% and 5.9% in those with chronic hepatitis C (CHC). Conversely, rates of recurrent HCC were higher, ranging between 3.2% and 49% in cirrhotics vs 0% and 40% in CHC patients. Most studies tried to identify predictors of HCC development, either de-novo or recurrent, and some authors were also able to build predictive scores for HCC risk stratification, which however still need prospective validation. Whereas some clinical features, such as age, gender, presence of comorbidities and fibrosis stage, may influence both de-novo and recurrent HCC, previous tumour burden before DAA seems to prevail over these features in recurrent HCC risk prediction.
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Affiliation(s)
- Roberta D’Ambrosio
- Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Division of Gastroenterology and Hepatology, Milan, Italy
| | - Elisabetta Degasperi
- Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Division of Gastroenterology and Hepatology, Milan, Italy
| | - Pietro Lampertico
- Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Division of Gastroenterology and Hepatology, Milan, Italy
- CRC “A. M. and A. Migliavacca” Center for Liver Disease, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
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31
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Ahn YH, Lee H, Kim DY, Lee HW, Yu SJ, Cho YY, Jang JW, Jang BK, Kim CW, Kim HY, Park H, Cho HJ, Park B, Kim SS, Cheong JY. Independent Risk Factors for Hepatocellular Carcinoma Recurrence after Direct-Acting Antiviral Therapy in Patients with Chronic Hepatitis C. Gut Liver 2021; 15:410-419. [PMID: 32893194 PMCID: PMC8129654 DOI: 10.5009/gnl20151] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/12/2020] [Accepted: 06/15/2020] [Indexed: 02/06/2023] Open
Abstract
Background/Aims This study was performed to evaluate the efficacy of direct-acting antivirals (DAAs) in Korean patients with hepatitis C virus (HCV)-related hepatocellular carcinoma (HCC) and to investigate the risk factors associated with HCC recurrence. Methods A total of 100 patients with HCV-related HCC, who were treated with DAAs between May 2015 and December 2016, were recruited from seven university hospitals in Korea. Claim data of 526 patients with HCC obtained from the Health Insurance Review and Assessment Service in South Korea were used for external validation of the results. Results Among the 100 patients, 88% achieved a sustained virological response (SVR) 12 weeks after the end of DAA therapy (SVR12), and 37% experienced HCC recurrence after DAA therapy. Short last HCC treatment durability (<12 months) before DAA commencement was independently associated with HCC recurrence (hazard ratio [HR], 2.89; p=0.011). In the nationwide validation cohort, 20.3% of the patients experienced HCC recurrence. The last HCC treatment with a noncurative method, a short last HCC treatment durability (<12 months), and a longer total duration of HCC treatment (≥18 months) were independently related with HCC recurrence (HR 3.73, p<0.001; HR 3.34, p<0.001; and HR 1.74, p=0.006; respectively). Conclusions DAA therapy showed an acceptable SVR12 rate in patients with HCV-related HCC. Short last HCC treatment durability (<12 months) was associated with HCC recurrence after DAA therapy. This finding suggests that the last HCC treatment durability is an important predictor of HCC recurrence after DAA therapy.
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Affiliation(s)
- Young-Hwan Ahn
- Departments of Gastroenterology, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
| | - Heirim Lee
- Departments of Biomedical Informatics, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea.,Office of Biostatistics, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
| | - Do Young Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Hye Won Lee
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Su Jong Yu
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Young Youn Cho
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Korea.,Department of Internal Medicine, Chung-Ang University Hospital, Seoul, Korea
| | - Jeong Won Jang
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Byoung Kuk Jang
- Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Chang Wook Kim
- Division of Hepatology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hee Yeon Kim
- Division of Hepatology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hana Park
- Department of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Hyo Jung Cho
- Departments of Gastroenterology, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
| | - Bumhee Park
- Departments of Biomedical Informatics, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea.,Office of Biostatistics, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
| | - Soon Sun Kim
- Departments of Gastroenterology, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
| | - Jae Youn Cheong
- Departments of Gastroenterology, Ajou Research Institute for Innovative Medicine, Ajou University School of Medicine, Suwon, Korea
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32
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Lee CH, Kim IH. Direct-Acting Antiviral Therapy and Risk of Hepatocellular Carcinoma Recurrence in Patients with Chronic Hepatitis C. Gut Liver 2021; 15:327-328. [PMID: 33988131 PMCID: PMC8129652 DOI: 10.5009/gnl210191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Chang Hun Lee
- Department of Internal Medicine, Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Korea
| | - In Hee Kim
- Department of Internal Medicine, Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Korea
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33
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Wang SC, Li CY, Chang WT, Cheng WC, Yen CH, Tu WY, Lin ZY, Lin CC, Yeh ML, Huang CF, Huang JF, Dai CY, Chuang WL, Chen YL, Yu ML. Exosome-derived differentiation antagonizing non-protein coding RNA with risk of hepatitis C virus-related hepatocellular carcinoma recurrence. Liver Int 2021; 41:956-968. [PMID: 33346937 DOI: 10.1111/liv.14772] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/28/2020] [Accepted: 12/13/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Differentiation antagonizing non-protein coding RNA is associated with various types of neoplasms. Hepatitis C virus-related hepatocellular carcinoma has a high risk of recurrence. Here we determined the role of differentiation antagonizing non-protein coding RNA in hepatitis C virus-related hepatocarcinogenesis and identified potential therapeutic targets and non-invasive prognostic markers for long-term outcome of hepatitis C virus-related hepatocellular carcinoma after surgical resection. METHODS Differentiation antagonizing non-protein coding RNAs relevant to hepatitis C virus-related hepatocellular carcinoma were identified through comparative RNA-sequencing of tumour and adjacent non-tumour (ANT) tissues in a screening set, and were validated using real-time polymerase chain reaction. Target long non-coding RNAs (lncRNAs) in tissues and serum exosomes were used to predict the recurrence of hepatitis C virus-related hepatocellular carcinoma after curative surgical resection in a large application cohort from 2005 to 2012. RESULTS We confirmed that differentiation antagonizing non-protein coding RNA was upregulated following hepatitis C virus infection and identified as the lncRNA most relevant to hepatitis C virus-related hepatocellular carcinoma in tumour tissues as compared to that in ANT tissues. In 183 hepatitis C virus-related hepatocellular carcinoma patients followed for 10 years after curative HCC resection, the expression level of circulating exosomal differentiation antagonizing non-protein coding RNA was positively associated with HCC recurrence and was the most predictive factor associated with HCC recurrence and mortality (hazard ratio/95% confidence intervals: 7.0/4.3-11.6 and 2.7/1.5-5.1 respectively). CONCLUSIONS Differentiation antagonizing non-protein coding RNA is highly relevant to disease progression of hepatitis C virus-related hepatocellular carcinoma. Our finding indicated that circulating exosomal differentiation antagonizing non-protein coding RNA might serve as a non-invasive prognostic biomarker for hepatitis C virus-related hepatocellular carcinoma.
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Affiliation(s)
- Shu-Chi Wang
- Department of Medical Laboratory Science and Biotechnology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yang Li
- Graduate Institute of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Tsan Chang
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Division of General and Digestive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Wei-Chung Cheng
- Graduate Institute of Biomedical Science, Research Center for Cancer Biology, China Medical University, Taichung, Taiwan
| | - Chia-Hung Yen
- Graduate Institute of Natural Products, College of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wen-Yu Tu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Zu-Yau Lin
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ching-Chih Lin
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Ming-Lun Yeh
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jee-Fu Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yao-Li Chen
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Transplant Medicine and Surgery Research Center, Changhua Christian Hospital, Changhua, Taiwan
| | - Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Internal Medicine, School of Medicine and Hepatitis Research Center, College of Medicine, and Center for Cancer Research and Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
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Frazzoni L, Sikandar U, Metelli F, Sadalla S, Mazzella G, Bazzoli F, Fuccio L, Azzaroli F. Hepatocellular Carcinoma Recurrence after Hepatitis C Virus Therapy with Direct-Acting Antivirals. A Systematic Review and Meta-Analysis. J Clin Med 2021; 10:1694. [PMID: 33920785 PMCID: PMC8071154 DOI: 10.3390/jcm10081694] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/08/2021] [Accepted: 03/17/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a major cause of morbidity and mortality among patients with cirrhosis. The risk of HCC recurrence after a complete response among patients treated with direct-acting antivirals (DAAs) has not been fully elucidated yet. AIM To assess the risk of HCC recurrence after DAA therapy for hepatitis C virus (HCV). METHODS A systematic review across PubMed, Scopus and Scholar up to November 2020, including full-text studies that assessed the pattern of HCC recurrence after DAA therapy for HCV. Random-effect meta-analysis and univariable metaregression were applied to obtain pooled estimates for proportions and relative risk (RR) and variables influential for the outcome, respectively. RESULTS Thirty-one studies with 2957 patients were included. Overall, 30% (CI, 26-34%) of the patients with a history of HCC experienced HCC recurrence after DAA therapy, at mean time intervals ranging from 4 to 21 months. This result increased when going from European studies (23%, CI, 17-28%) to US studies (34%, CI, 30-38%), to Egyptian studies (37%, CI, 27-47%), and to Asian studies (33%, CI, 27-40%). Sixty-eight percent (CI, 45-91%) of recurrent HCCs developed within 6 months of follow-up since DAA treatment, among the eight studies providing stratified data. Among the studies providing head-to-head comparisons, the HCC recurrence risk was significantly lower after DAA therapy than IFN (RR, 0.64; CI, 0.51-0.81), and after DAA therapy than no intervention (RR, 0.68; CI, 0.49-0.94). CONCLUSIONS The recurrence of HCC after DAA is not negligible, being higher soon after the end of treatment and among non-European countries. DAA therapy seems to reduce the risk of HCC recurrence compared to an IFN regimen and no intervention.
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Affiliation(s)
- Leonardo Frazzoni
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.F.); (F.B.); (L.F.)
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Usama Sikandar
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Flavio Metelli
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Sinan Sadalla
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Giuseppe Mazzella
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Franco Bazzoli
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.F.); (F.B.); (L.F.)
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Lorenzo Fuccio
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.F.); (F.B.); (L.F.)
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
| | - Francesco Azzaroli
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy; (L.F.); (F.B.); (L.F.)
- Department of Medical and Surgical Sciences, Gastroenterology Unit, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (U.S.); (F.M.); (S.S.); (G.M.)
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Tertiary Prevention of HCC in Chronic Hepatitis B or C Infected Patients. Cancers (Basel) 2021; 13:cancers13071729. [PMID: 33917345 PMCID: PMC8038691 DOI: 10.3390/cancers13071729] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 03/29/2021] [Accepted: 03/29/2021] [Indexed: 01/27/2023] Open
Abstract
Simple Summary Hepatocellular carcinoma (HCC) recurrence is the major obstacle concerning patients’ survival. Tertiary prevention by antiviral therapies could reduce HCC recurrence rate in both chronic hepatitis B virus (HBV) or hepatitis C virus (HCV) infected patients. In chronic hepatitis B (CHB) patients, nucleos(t)ide analogues (Nuc) provide a more effective HCC tertiary prevention effect than an interferon (IFN)-based regimen. In chronic hepatitis C (CHC) patients, the tertiary prevention effect by direct acting antiviral agents (DAAs) was reported non-inferior to that by IFN-based therapy. Chronic hepatitis C patients left untreated had the worst survival benefit as well as shorted recurrence-free interval than those treated by either type of antiviral regimen. Although the risk of HCC recurrence could only be decreased but not diminished by antiviral therapies due to host and microenvironmental factors beyond virus infection, antiviral therapy helps to preserve and improve liver function which makes multi-modality anticancer treatment feasible to improve survival. Abstract Hepatocellular carcinoma (HCC) ranks as a leading cause of common cancer and cancer-related death. The major etiology of HCC is due to chronic hepatitis virus including HBV and HCV infections. Scheduled HCC surveillance in high risk populations improves the early detection rate and the feasibility of curative treatment. However, high HCC recurrence rate still accounts for the poor prognosis of HCC patients. In this article, we critically review the pathogenesis of viral hepatitis-related hepatocellular carcinoma and the evidence of tertiary prevention efficacy by current available antiviral treatment, and discuss the knowledge gap in viral hepatitis-related HCC tertiary prevention.
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Negro F. Residual risk of liver disease after hepatitis C virus eradication. J Hepatol 2021; 74:952-963. [PMID: 33276027 DOI: 10.1016/j.jhep.2020.11.040] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 11/20/2020] [Accepted: 11/26/2020] [Indexed: 12/11/2022]
Abstract
Treatment of hepatitis C with direct-acting antivirals is safe and highly efficacious, resulting in viral clearance (sustained virological response [SVR]) in the vast majority of patients. Although SVR is mostly permanent and associated with a significant reduction of liver morbidity and mortality, some patients may still suffer from a major risk of progressive liver damage, potentially leading to severe complications - including liver decompensation, hepatocellular carcinoma and death. This concise review discusses some of the most important features of residual liver disease in patients with chronic hepatitis C who have achieved SVR after antiviral therapy.
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Affiliation(s)
- Francesco Negro
- Divisions of Gastroenterology and hepatology, Geneva University Hospitals, Geneva, Switzerland; Divisions of Clinical pathology, Geneva University Hospitals, Geneva, Switzerland.
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37
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Turgeon MK, Lee RM, Gamboa AC, Yopp A, Ryon EL, Goel N, Wang A, Lee AY, Luu S, Hsu C, Silberfein E, Maithel SK, Russell MC. Impact of hepatitis C treatment on long-term outcomes for patients with hepatocellular carcinoma: a United States Safety Net Collaborative Study. HPB (Oxford) 2021; 23:422-433. [PMID: 32778389 PMCID: PMC7970452 DOI: 10.1016/j.hpb.2020.07.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 07/20/2020] [Accepted: 07/21/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Widespread HCV treatment for hepatocellular carcinoma (HCC) patients remains limited. Our aim was to evaluate the association of HCV treatment with survival and assess barriers to treatment. METHODS Patients in the U.S. Safety Net Collaborative with HCV and HCC were included. Primary outcome was overall survival (OS). Secondary outcomes were recurrence-free survival (RFS) and barriers to receiving HCV treatment. RESULTS Of 941 patients, 57% received care at tertiary referral centers (n=533), 74% did not receive HCV treatment (n=696), 6% underwent resection (n=54), 17% liver transplant (n=163), 50% liver-directed therapy (n=473), and 7% chemotherapy (n=60). HCV treatment was associated with improved OS compared to no HCV treatment (70 vs 21 months, p<0.01), persisting across clinical stages, HCC treatment modalities, and treatment facilities (all p<0.01). Surgical patients who received HCV treatment had improved RFS compared to those who did not (91 vs 80 months, p=0.03). On MVA, HCV treated patients had improved OS and RFS. On MVA, factors associated with failure to receive HCV treatment included Black race, higher MELD, and advanced clinical stage (all p<0.05). CONCLUSION HCV treatment for HCC patients portends improved survival, regardless of clinical stage, HCC treatment, or facility type. Efforts must address barriers to HCV treatment.
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Affiliation(s)
- Michael K Turgeon
- Winship Cancer Institute, Division of Surgical Oncology, Department of Surgery, Emory University, Atlanta, GA, USA.
| | - Rachel M Lee
- Winship Cancer Institute, Division of Surgical Oncology, Department of Surgery, Emory University, Atlanta, GA, USA
| | - Adriana C Gamboa
- Winship Cancer Institute, Division of Surgical Oncology, Department of Surgery, Emory University, Atlanta, GA, USA
| | - Adam Yopp
- Division of Surgical Oncology, Department of Surgery, University of Texas Southwestern Medical School, Dallas, TX, USA
| | - Emily L Ryon
- Division of Surgical Oncology, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Neha Goel
- Division of Surgical Oncology, Department of Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Annie Wang
- Division of Surgical Oncology, Department of Surgery, New York University Langone Health, New York, NY, USA
| | - Ann Y Lee
- Division of Surgical Oncology, Department of Surgery, New York University Langone Health, New York, NY, USA
| | - Sommer Luu
- Division of Surgical Oncology, Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Cary Hsu
- Division of Surgical Oncology, Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Eric Silberfein
- Division of Surgical Oncology, Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Shishir K Maithel
- Winship Cancer Institute, Division of Surgical Oncology, Department of Surgery, Emory University, Atlanta, GA, USA
| | - Maria C Russell
- Winship Cancer Institute, Division of Surgical Oncology, Department of Surgery, Emory University, Atlanta, GA, USA.
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Gitto S, Cursaro C, Bartoli A, Margotti M, Andreone P. Hepatitis C: clinical management and debated issues. Minerva Med 2020; 112:228-237. [PMID: 33319975 DOI: 10.23736/s0026-4806.20.07208-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Hepatitis C virus represents an important global health issue with 71 million of infected people in the word. Direct-acting antivirals are quite new molecules that hit specific Hepatitis C virus proteins useful for viral replication and assembly. Notably, Direct-acting antivirals bring to high sustained virological response rates showing also a great safety profile. This treatment revolution had an impact on transplantation world, in fact the number of liver transplants due to Hepatitis C virus-related cirrhosis and hepatocellular carcinoma is quickly decreasing. Even if this therapy has achieved excellent results in terms of morbility and mortality rates' reduction, there are some debated issues to consider. In the present review the main clinical challenges in every-day management of Hepatitis C virus patients treated with Direct-acting antivirals and the debated effects of viral clearance (metabolic, cardiovascular, immunologic and neoplastic) are discussed. The detection of barriers that can preclude the delivery of Hepatitis C virus care, is the most complex challenge for the scientific community. To obtain the Hepatitis C virus global eradication by 2030, as the World Health Organization has set, will be complex and laborious and will need a further multilevel effort.
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Affiliation(s)
- Stefano Gitto
- Unit of Internal Medicine and Liver, University Hospital Careggi, Florence, Italy
| | - Carmela Cursaro
- Unit of Internal and Metabolic Medicine, University Hospital of Modena, University of Modena and Reggio Emilia, Modena, Italy
| | - Alessandra Bartoli
- Unit of Internal and Metabolic Medicine, University Hospital of Modena, University of Modena and Reggio Emilia, Modena, Italy
| | - Marzia Margotti
- Unit of Internal and Metabolic Medicine, University Hospital of Modena, University of Modena and Reggio Emilia, Modena, Italy
| | - Pietro Andreone
- Unit of Internal and Metabolic Medicine, University Hospital of Modena, University of Modena and Reggio Emilia, Modena, Italy -
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Gao X, Zhan M, Wang L, Ding Y, Niu J. Timing of DAA Initiation After Curative Treatment and Its Relationship with the Recurrence of HCV-Related HCC. J Hepatocell Carcinoma 2020; 7:347-360. [PMID: 33299823 PMCID: PMC7720283 DOI: 10.2147/jhc.s279657] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 11/16/2020] [Indexed: 12/12/2022] Open
Abstract
Hepatitis C virus infection is a major cause of chronic hepatitis, leading to cirrhosis and hepatocellular carcinoma (HCC). Many studies agree that interferon (IFN)-based antiviral therapy can reduce the risk of HCC recurrence in patients with chronic hepatitis C who have achieved a sustained virological response (SVR). The recent introduction of direct-acting antivirals (DAA) has resulted in excitingly high SVR rates. However, as an IFN-free regimen, DAAs only exert antiviral activity without an immune response. The benefit of DAA-based regimens for HCC recurrence in patients with cirrhosis and following successful curative treatment remains controversial. Additionally, the time span between curative-intent therapy and the DAA regimen is an independent risk factor for HCC recurrence, irrespective of the DAA response. HCC patients who are eligible for potentially curative therapy by liver resection or ablation should defer DAA therapy; however, the accurate timing remains unclear. In this study, we reviewed the timing of DAA initiation after curative treatment and its effect on the recurrence of related HCC.
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Affiliation(s)
- Xiuzhu Gao
- Department of Hepatology, First Hospital of Jilin University, Changchun, Jilin 130021, People's Republic of China.,Phase I Clinical Research Center, The First Hospital of Jilin University, Changchun, Jilin 130021, People's Republic of China
| | - Mengru Zhan
- Department of Hepatology, First Hospital of Jilin University, Changchun, Jilin 130021, People's Republic of China
| | - Liquan Wang
- Imaging Department, Jilin Province Occupational Disease Prevention and Treatment Hospital, Changchun, Jilin Province 130102, People's Republic of China
| | - Yanhua Ding
- Phase I Clinical Research Center, The First Hospital of Jilin University, Changchun, Jilin 130021, People's Republic of China
| | - Junqi Niu
- Department of Hepatology, First Hospital of Jilin University, Changchun, Jilin 130021, People's Republic of China
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40
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Pedrana A, Howell J, Scott N, Schroeder S, Kuschel C, Lazarus JV, Atun R, Baptista-Leite R, 't Hoen E, Hutchinson SJ, Aufegger L, Peck R, Sohn AH, Swan T, Thursz M, Lesi O, Sharma M, Thwaites J, Wilson DP, Hellard M. Global hepatitis C elimination: an investment framework. Lancet Gastroenterol Hepatol 2020; 5:927-939. [PMID: 32730786 DOI: 10.1016/s2468-1253(20)30010-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 12/19/2019] [Accepted: 01/13/2020] [Indexed: 12/14/2022]
Abstract
WHO has set global targets for the elimination of hepatitis B and hepatitis C as a public health threat by 2030. However, investment in elimination programmes remains low. To help drive political commitment and catalyse domestic and international financing, we have developed a global investment framework for the elimination of hepatitis B and hepatitis C. The global investment framework presented in this Health Policy paper outlines national and international activities that will enable reductions in hepatitis C incidence and mortality, and identifies potential sources of funding and tools to help countries build the economic case for investing in national elimination activities. The goal of this framework is to provide a way for countries, particularly those with minimal resources, to gain the substantial economic benefit and cost savings that come from investing in hepatitis C elimination.
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Affiliation(s)
- Alisa Pedrana
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia.
| | - Jessica Howell
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; Department of Medicine, University of Melbourne, Melbourne, VIC, Australia; Department of Gastroenterology, St Vincent's Hospital Melbourne, VIC, Australia
| | - Nick Scott
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Sophia Schroeder
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Christian Kuschel
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health, Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Rifat Atun
- Department of Global Health and Population, Harvard T H Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Ricardo Baptista-Leite
- Institute of Health Sciences, Universidade Catolica Portuguesa, Lisbon, Portugal; Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands
| | - Ellen 't Hoen
- Global Health Unit, University Medical Centre Groningen, Groningen, Netherlands; Medicines Law & Policy, Amsterdam, Netherlands
| | - Sharon J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK; Health Protection Scotland, Glasgow, UK
| | - Lisa Aufegger
- Centre for Health Policy, Imperial College London, London, UK
| | - Raquel Peck
- World Hepatitis Alliance, Imperial College London, London, UK
| | - Annette H Sohn
- TREAT Asia/amfAR-Foundation for AIDS Research Bangkok, Bangkok, Thailand
| | - Tracy Swan
- Independent consultant, Barcelona, Spain
| | - Mark Thursz
- Department of Hepatology, Imperial College London, London, UK
| | | | - Manik Sharma
- Department of Gastroenterology and Hepatology, Hamad Medical Corporation, Doha, Qatar
| | - John Thwaites
- Monash Sustainable Development Institute and ClimateWorks Australia, Melbourne, VIC, Australia
| | - David P Wilson
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Margaret Hellard
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Doherty Institute and Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia; Department of Infectious Diseases, The Alfred and Monash University, Melbourne, VIC, Australia
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Yu ML, Chen PJ, Dai CY, Hu TH, Huang CF, Huang YH, Hung CH, Lin CY, Liu CH, Liu CJ, Peng CY, Lin HC, Kao JH, Chuang WL. 2020 Taiwan consensus statement on the management of hepatitis C: Part (II) special populations. J Formos Med Assoc 2020; 119:1135-1157. [PMID: 32354689 DOI: 10.1016/j.jfma.2020.04.002] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 04/05/2020] [Indexed: 12/13/2022] Open
Abstract
Hepatitis C virus (HCV) infection is a silent killer that leads to rapid progression of liver cirrhosis and hepatocellular carcinoma (HCC). High prevalence of HCV infection has been reported in Taiwan, especially in high-risk populations including people who inject drugs (PWID) and patients requiring dialysis. Besides, certain populations merit special considerations due to suboptimal outcome, potential drug-drug interaction, or possible side effect. Therefore, in the second part of this 2-part consensus, the Taiwan Association for the Study of the Liver (TASL) proposes the treatment recommendations for the special population in order to serve as guidance to optimizing the outcome in the direct-acting antiviral (DAA) era. Special populations include patients with acute or recent HCV infection, previous DAA failure, chronic kidney disease, decompensated cirrhosis, HCC, liver and other solid organ transplantations, receiving an HCV viremic organ, hepatitis B virus (HBV) and HCV dual infection, HCV and human immunodeficiency virus (HIV) coinfection, active tuberculosis infection, PWID, bleeding disorders and hemoglobinopathies, children and adolescents, and pregnancy. Moreover, future perspectives regarding the management of hepatitis C are also discussed and summarized in this consensus statement.
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Affiliation(s)
- Ming-Lung Yu
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan.
| | - Pei-Jer Chen
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chia-Yen Dai
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tsung-Hui Hu
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chung-Feng Huang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Hsiang Huang
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan; Institute of Clinical Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Chao-Hung Hung
- Division of Hepato-Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chen-Hua Liu
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jen Liu
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Cheng-Yuan Peng
- Center for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Han-Chieh Lin
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan; Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan
| | - Wan-Long Chuang
- Hepatobiliary Division, Department of Internal Medicine and Hepatitis Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan; School of Medicine and Hepatitis Research Center, College of Medicine, Center for Cancer Research and Center for Liquid Biopsy, Kaohsiung Medical University, Kaohsiung, Taiwan
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Singal AG, Parikh ND, Murphy CC. Reply. Gastroenterology 2020; 158:1844. [PMID: 32084426 DOI: 10.1053/j.gastro.2020.02.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 02/11/2020] [Indexed: 12/02/2022]
Affiliation(s)
- Amit G Singal
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas Texas; Department of Population and Data Sciences, UT Southwestern Medical Center, Dallas Texas
| | - Neehar D Parikh
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Caitlin C Murphy
- Department of Internal Medicine, UT Southwestern Medical Center, Dallas Texas; Department of Population and Data Sciences, UT Southwestern Medical Center, Dallas Texas
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Cucchetti A, Zhong J, Berhane S, Toyoda H, Shi K, Tada T, Chong CCN, Xiang BD, Li LQ, Lai PBS, Ercolani G, Mazzaferro V, Kudo M, Cescon M, Pinna AD, Kumada T, Johnson PJ. The chances of hepatic resection curing hepatocellular carcinoma. J Hepatol 2020; 72:711-717. [PMID: 31790765 DOI: 10.1016/j.jhep.2019.11.016] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 11/04/2019] [Accepted: 11/19/2019] [Indexed: 01/27/2023]
Abstract
BACKGROUND & AIMS The popular sense of the word "cure" implies that a patient treated for a specific disease will return to have the same life expectancy as if he/she had never had the disease. In analytic terms, it translates into the concept of statistical cure which occurs when a group of patients returns to having similar mortality to a reference population. The aim of this study was to assess the probability of being cured from hepatocellular carcinoma (HCC) by hepatic resection. METHODS Data from 2,523 patients undergoing resection for HCC were used to fit statistical cure models, to compare disease-free survival (DFS) after surgery to the survival expected for patients with chronic hepatitis and/or cirrhosis and the general population, matched by sex, age, race/ethnicity and year of diagnosis. RESULTS The probability of resection enabling patients with HCC to achieve the same life expectancy as those with chronic hepatitis and/or cirrhosis was 26.3%. The conditional probability of achieving this result was time-dependent, requiring about 8.9 years to be accomplished with 95% certainty. Considering the general population as a reference, the cure fraction decreased to 17.1%. Uncured patients had a median DFS of 1.5 years. In multivariable analysis, patient's age and the risk of early HCC recurrence (within 2 years) were independent determinants of the chance of cure (p <0.001). The chances of being cured ranged between 36.0% for individuals at low risk of early recurrence to approximately 3.6% for those at high risk. CONCLUSION Estimates of the chance of being cured of HCC by resection showed that cure is achievable, and its likelihood increases with the passing of recurrence-free time. The data presented herein can be used to inform decision making and to provide patients with accurate information. LAY SUMMARY Data from 2,523 patients who underwent resection for hepatocellular carcinoma were used to estimate the probability that resection would enable treated patients to achieve the same life expectancy as patients with chronic hepatitis and/or cirrhosis, and the general population. Herein, the cure model suggests that in patients with hepatocellular carcinoma, resection can enable patients to achieve the same life expectancy as those with chronic liver disease in 26.3% of cases and as the general population in 17.1% of cases.
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Affiliation(s)
- Alessandro Cucchetti
- Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy; Morgagni - Pierantoni Hospital, Forlì, Italy
| | - Jianhong Zhong
- Department of Hepatobiliary Surgery, Affiliated Tumour Hospital of Guangxi Medical University, Nanning, China
| | - Sarah Berhane
- Department of Biostatistics, University of Liverpool, Liverpool, UK
| | - Hidenori Toyoda
- Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, Ogaki, Gifu, Japan
| | - KeQing Shi
- Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University
| | - Toshifumi Tada
- Department of Gastroenterology and Hepatology, Ogaki Municipal Hospital, Ogaki, Gifu, Japan
| | - Charing C N Chong
- Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, China
| | - Bang-De Xiang
- Department of Hepatobiliary Surgery, Affiliated Tumour Hospital of Guangxi Medical University, Nanning, China
| | - Le-Qun Li
- Department of Hepatobiliary Surgery, Affiliated Tumour Hospital of Guangxi Medical University, Nanning, China
| | - Paul B S Lai
- Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, China
| | - Giorgio Ercolani
- Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy; Morgagni - Pierantoni Hospital, Forlì, Italy
| | - Vincenzo Mazzaferro
- University of Milan and Gastrointestinal Surgery and Liver Transplantation Unit, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Masatoshi Kudo
- Department of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan
| | - Matteo Cescon
- Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy
| | - Antonio Daniele Pinna
- Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy
| | - Takashi Kumada
- Ogaki Women's College, Department of Gastroenterology and Hepatology Ogaki Municipal Hospital, Ogaki, Gifu, Japan
| | - Philip J Johnson
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool, UK.
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Miuma S, Miyamoto J, Taura N, Fukushima M, Sasaki R, Haraguchi M, Shibata H, Sato S, Miyaaki H, Nakao K. Influence of Interferon-free Direct-acting Antiviral Therapy on Primary Hepatocellular Carcinoma Recurrence: A Landmark Time Analysis and Time-dependent Extended Cox Proportional Hazards Model Analysis. Intern Med 2020; 59:901-907. [PMID: 32238660 PMCID: PMC7184089 DOI: 10.2169/internalmedicine.3382-19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Objective The influence of interferon (IFN)-free direct-acting antiviral (DAA) on hepatocellular carcinoma (HCC) recurrence remains unclear. Previous retrospective analyses revealed that the time interval between HCC curative treatment and IFN-free DAA induction is the critical factor affecting HCC recurrence. Thus, this study aimed to examine the influence of DAA therapy on HCC recurrence considering this interval. Methods Factors contributing to HCC recurrence were retrospectively analyzed using a landmark time analysis and time-dependent extended Cox proportional hazards model. Patients After screening 620 patients who were diagnosed with primary HCC from January 2001 to December 2016, 76 patients with early-stage (primary and solitary) disease who received curative treatment and were positive for serum hepatitis C virus RNA were included. Results HCC recurrence was observed in 8 of 17 (47.1%) patients who had received IFN-free DAA therapy and 45 of 59 (76.3%) who had not. No significant difference was seen between the IFN-free DAA (-) and IFN-free DAA (+) groups in the landmark time and time-dependent Cox proportional hazards model analyses. However, IFN-free DAA therapy tended to decrease the HCC recurrence rate after curative treatment for primary HCC in patients with chronic hepatitis. In addition, IFN-free DAA therapy tended to decrease the second HCC recurrence rate after treatment for the first HCC recurrence. Conclusion Our results, with a consideration of the time interval between HCC curative treatment and IFN-free DAA induction, showed that IFN-free DAA therapy was not associated with early-stage HCC recurrence after curative treatment.
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Affiliation(s)
- Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Junya Miyamoto
- Nagasaki University Hospital Clinical Research Center, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Hidetaka Shibata
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Shuntaro Sato
- Nagasaki University Hospital Clinical Research Center, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University of Graduate School of Biomedical Sciences, Japan
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Teng W, Jeng WJ, Yang HI, Chen WT, Hsieh YC, Huang CH, Lin CC, Lin CY, Lin SM, Sheen IS. Interferon Is Superior to Direct Acting Antiviral Therapy in Tertiary Prevention of Early Recurrence of Hepatocellular Carcinoma. Cancers (Basel) 2019; 12:cancers12010023. [PMID: 31861706 PMCID: PMC7016942 DOI: 10.3390/cancers12010023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 12/16/2019] [Accepted: 12/17/2019] [Indexed: 01/27/2023] Open
Abstract
The elimination of chronic hepatitis C infection (CHC) by pegylated interferon plus ribavirin (Peg-IFN/RBV) decreases hepatocellular carcinoma (HCC) recurrence rate. However, the tertiary prevention of HCC recurrence by direct acting antiviral agents (DAA) remains controversial. This study aims to compare the tertiary prevention effect between DAA and Peg-IFN/RBV in CHC-HCC patients. Three hundred and one patients who received curative HCC treatment were retrospectively recruited. The recurrence incidence rate (IR) was compared among patients either receiving Peg-IFN/RBV or DAA regimen or untreated by three timeframes (I: from HCC treatment to antiviral therapy; II: during antiviral therapy; III: after antiviral therapy). The prevention effect between Peg-IFN/RBV and DAA were compared in frame II and III after propensity score matching (PSM) with age, tumor staging, HCC treatment modality, and cirrhotic status. Before PSM, the recurrence IRs in three arms were comparable in frame I, while being lower in the Peg-IFN/RBV and DAA arm compared to the untreated arm in frame II. In frame III, the tertiary prevention effect lasted in the Peg-IFN/RBV arm (p < 0.001), but diminished in the DAA arm (p = 0.135) compared to untreated patients. After PSM, the HCC recurrence IR was higher in the DAA arm than the Peg-IFN/RBV arm in frame II (2724 vs. 666 per 104 person-years, log-rank p = 0.042) and III (5259 vs. 3278 per 104 person-years, log-rank p = 0.048). Preantiviral ALBI grade therapy is the only predictor for postantiviral therapy HCC recurrence. In conclusion, the tertiary prevention effect of HCC recurrence was not durable in DAA-treated patients, but persisted in Peg-IFN/RBV treatment patients.
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Affiliation(s)
- Wei Teng
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- Institute of Clinical Medicine, National Yang-Ming University, Taipei 112, Taiwan;
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - Wen-Juei Jeng
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- Institute of Clinical Medicine, National Yang-Ming University, Taipei 112, Taiwan;
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
- Correspondence: (W.-J.J.); (C.-Y.L.); Tel.: +886-3-328-1200 (ext. 8120) (W.-J.J.)
| | - Hwai-I Yang
- Institute of Clinical Medicine, National Yang-Ming University, Taipei 112, Taiwan;
- Genomics Research Center, Academia Sinica, Taipei 115, Taiwan
| | - Wei-Ting Chen
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - Yi-Chung Hsieh
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - Chien-Hao Huang
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - Chen-Chun Lin
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - Chun-Yen Lin
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
- Correspondence: (W.-J.J.); (C.-Y.L.); Tel.: +886-3-328-1200 (ext. 8120) (W.-J.J.)
| | - Shi-Ming Lin
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
| | - I-Shyan Sheen
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan City 333, Taiwan; (W.T.); (W.-T.C.); (Y.-C.H.); (C.-H.H.); (C.-C.L.); (S.-M.L.); (I.-S.S.)
- College of Medicine, Chang Gung University, Taoyuan City 333, Taiwan
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El Kassas M, Tawheed A, Eltabbakh M, Kaseb A. Hepatitis C Antiviral Therapy In Patients With Successfully Treated Hepatocellular Carcinoma: Dancing With Wolves. J Hepatocell Carcinoma 2019; 6:183-191. [PMID: 31819865 PMCID: PMC6879003 DOI: 10.2147/jhc.s206668] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 10/21/2019] [Indexed: 12/16/2022] Open
Abstract
Hepatitis C virus (HCV) infection is known to be one of the leading causes of hepatocellular carcinoma (HCC) all over the world. Previously, multiple studies have confirmed a decreased rate of HCC occurrence or recurrence in the cases of hepatitis C associated cirrhosis after treatment with interferon, in comparison to the untreated cases, even in the absence of clearance of HCV. Treatment programs with direct-acting antivirals (DAAs) as a new method for HCV treatment and cure in 2014, with higher safety and efficacy, were considered as an important step in the treatment of patients with history of HCC, improving their overall prognosis. Recently, reports coming from various European centers claimed that the risk of HCC increased following DAAs therapy, especially in cases with previous HCC. Moreover, other studies revealed that the recurrence of HCC after DAAs treatment was more aggressive. Even though others were not able to conclude the same results, the role of DAA therapy in recurrence of HCC in patients with previous HCC after sustained virological response (SVR) achievement remains questionable. This review explored the existing literature and discussed opinions on the possibility of increasing recurrence of HCC following DAA therapy, possible mechanisms, predictors of HCC recurrence post DAAs, and whether those patients should be treated or not. ![]()
Point your SmartPhone at the code above. If you have a QR code reader the video abstract will appear. Or use: https://youtu.be/OjaWtKLEttw
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Affiliation(s)
- Mohamed El Kassas
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt
| | - Ahmed Tawheed
- Endemic Medicine Department, Faculty of Medicine, Helwan University, Cairo, Egypt
| | - Mohamed Eltabbakh
- Tropical Medicine Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Ahmed Kaseb
- Department of Gastrointestinal Medical Oncology, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
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Singal AG, Rich NE, Mehta N, Branch AD, Pillai A, Hoteit M, Volk M, Odewole M, Scaglione S, Guy J, Said A, Feld JJ, John BV, Frenette C, Mantry P, Rangnekar AS, Oloruntoba O, Leise M, Jou JH, Bhamidimarri KR, Kulik L, Ioannou GN, Huang A, Tran T, Samant H, Dhanasekaran R, Duarte-Rojo A, Salgia R, Eswaran S, Jalal P, Flores A, Satapathy SK, Kagan S, Gopal P, Wong R, Parikh ND, Murphy CC. Direct-Acting Antiviral Therapy for Hepatitis C Virus Infection Is Associated With Increased Survival in Patients With a History of Hepatocellular Carcinoma. Gastroenterology 2019; 157:1253-1263.e2. [PMID: 31374215 PMCID: PMC6815711 DOI: 10.1053/j.gastro.2019.07.040] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 06/24/2019] [Accepted: 07/22/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS There is controversy regarding the benefits of direct-acting antiviral (DAA) therapy for hepatitis C virus (HCV) infection for patients with a history of hepatocellular carcinoma (HCC). We performed a multicenter cohort study to compare overall survival between patients with HCV infection treated with DAAs and patients who did not receive DAA treatment for their HCV infection after complete response to prior HCC therapy. METHODS We conducted a retrospective cohort study of patients with HCV-related HCC who achieved a complete response to resection, local ablation, transarterial chemo- or radioembolization, or radiation therapy, from January 2013 through December 2017 at 31 health care systems throughout the United States and Canada. We used Cox proportional hazards regression to determine the association between receipt of DAA therapy, modeled as a time-varying covariate, and all-cause mortality, accounting for informative censoring and confounding using inverse probability weighting. RESULTS Of 797 patients with HCV-related HCC, 383 (48.1%) received DAA therapy and 414 (51.9%) did not receive treatment for their HCV infection after complete response to prior HCC therapy. Among DAA-treated patients, 43 deaths occurred during 941 person-years of follow-up, compared with 103 deaths during 526.6 person-years of follow-up among patients who did not receive DAA therapy (crude rate ratio, 0.23; 95% confidence interval [CI], 0.16-0.33). In inverse probability-weighted analyses, DAA therapy was associated with a significant reduction in risk of death (hazard ratio, 0.54; 95% CI, 0.33-0.90). This association differed by sustained virologic response to DAA therapy; risk of death was reduced in patients with sustained virologic response to DAA therapy (hazard ratio, 0.29; 95% CI, 0.18-0.47), but not in patients without a sustained virologic response (hazard ratio, 1.13; 95% CI, 0.55-2.33). CONCLUSIONS In an analysis of nearly 800 patients with complete response to HCC treatment, DAA therapy was associated with a significant reduction in risk of death.
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Affiliation(s)
- Amit G. Singal
- Division of Digestive and Liver Disease, UT Southwestern Medical Center
| | - Nicole E. Rich
- Division of Digestive and Liver Disease, UT Southwestern Medical Center
| | - Neil Mehta
- Division of Gastroenterology, University of California San Francisco
| | | | - Anjana Pillai
- Division of Gastroenterology, Hepatology and Nutrition, University of Chicago
| | - Maarouf Hoteit
- Division of Gastroenterology and Hepatology, University of Pennsylvania
| | - Michael Volk
- Transplantation Institute and Division of Gastroenterology, Loma Linda University Health
| | - Mobolaji Odewole
- Division of Digestive and Liver Disease, UT Southwestern Medical Center
| | - Steven Scaglione
- Division of Hepatology, Loyola University Medical Center and Edward Hines Veterans Affairs
| | - Jennifer Guy
- Department of Transplantation, California Pacific Medical Center
| | - Adnan Said
- Division of Gastroenterology and Hepatology, University of Wisconsin School of Medicine
| | - Jordan J. Feld
- Toronto Center for Liver Disease, Toronto General Hospital
| | - Binu V. John
- Division of Gastroenterology and Hepatology, McGuire VA Medical Center
| | | | | | | | | | - Michael Leise
- Division of Gastroenterology and Hepatology, Mayo Clinic
| | - Janice H. Jou
- Division of Gastroenterology and Hepatology, Oregon Health and Science University
| | | | - Laura Kulik
- Division of Hepatology, Northwestern University
| | - George N. Ioannou
- Division of Gastroenterology and Research and Development, Veterans Affairs Puget Sound Healthcare System and University of Washington
| | - Annsa Huang
- Division of Gastroenterology, University of California San Francisco
| | - Tram Tran
- Liver Disease and Transplant Center, Cedars-Sinai Medical Center
| | - Hrishikesh Samant
- Division of Gastroenterology and Hepatology, Louisiana State University Health Sciences Center
| | | | - Andres Duarte-Rojo
- Division of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences
| | - Reena Salgia
- Division of Gastroenterology and Hepatology, Henry Ford Hospital
| | | | - Prasun Jalal
- Division of Abdominal Transplantation, Baylor College of Medicine
| | - Avegail Flores
- Division of Gastroenterology, Washington University School of Medicine
| | - Sanjaya K. Satapathy
- Division of Hepatology, Donald and Barbara Zucker School of Medicine, Northshore University Hospital, Northwell Health, Manhasset, New York
| | - Sofia Kagan
- Division of Digestive and Liver Disease, UT Southwestern Medical Center
| | - Purva Gopal
- Department of Pathology, UT Southwestern Medical Center
| | - Robert Wong
- Division of Gastroenterology and Hepatology, Alameda Health System
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Spearman CW, Dusheiko GM, Hellard M, Sonderup M. Hepatitis C. Lancet 2019; 394:1451-1466. [PMID: 31631857 DOI: 10.1016/s0140-6736(19)32320-7] [Citation(s) in RCA: 251] [Impact Index Per Article: 50.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 07/30/2019] [Accepted: 08/09/2019] [Indexed: 02/06/2023]
Abstract
Hepatitis C is a global health problem, and an estimated 71·1 million individuals are chronically infected with hepatitis C virus (HCV). The global incidence of HCV was 23·7 cases per 100 000 population (95% uncertainty interval 21·3-28·7) in 2015, with an estimated 1·75 million new HCV infections diagnosed in 2015. Globally, the most common infections are with HCV genotypes 1 (44% of cases), 3 (25% of cases), and 4 (15% of cases). HCV transmission is most commonly associated with direct percutaneous exposure to blood, via blood transfusions, health-care-related injections, and injecting drug use. Key high-risk populations include people who inject drugs, men who have sex with men, and prisoners. Approximately 10-20% of individuals who are chronically infected with HCV develop complications, such as cirrhosis, liver failure, and hepatocellular carcinoma over a period of 20-30 years. Direct-acting antiviral therapy is now curative, but it is estimated that only 20% of individuals with hepatitis C know their diagnosis, and only 15% of those with known hepatitis C have been treated. Increased diagnosis and linkage to care through universal access to affordable point-of-care diagnostics and pangenotypic direct-acting antiviral therapy is essential to achieve the WHO 2030 elimination targets.
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Affiliation(s)
- C Wendy Spearman
- Division of Hepatology, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa.
| | - Geoffrey M Dusheiko
- Liver Unit, Kings College Hospital, London, UK; Division of Medicine, University College London Medical School, London, UK
| | - Margaret Hellard
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia
| | - Mark Sonderup
- Division of Hepatology, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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Hernáez-Alsina T, Caballol-Oliva B, Díaz-González Á, Guedes-Leal C, Reig M. Risk of recurrence of hepatocellular carcinoma in patients treated with interferon-free antivirals. GASTROENTEROLOGIA Y HEPATOLOGIA 2019; 42:502-511. [PMID: 31472990 DOI: 10.1016/j.gastrohep.2019.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 05/01/2019] [Accepted: 05/07/2019] [Indexed: 12/18/2022]
Abstract
Eradication of the hepatitis C virus (HCV) with interferon-free therapies (DAAs) has modified the course of the disease, as the rate of patients with compensated cirrhosis who achieve a sustained virological response exceeds 95%. However, the impact on development of hepatocellular carcinoma (HCC) is currently in dispute. This argument could be divided into different key points: the impact of DAA on rate of HCC recurrence, the temporal link between starting DAAs and HCC recurrence, and finally, the aggressive pattern of HCC. Therefore, the aim of this review is to analyse the available results in this population of patients from a clinical perspective where the risks and benefits of HCV eradication with DAA therapies are evaluated in patients with complete response of HCC.
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Affiliation(s)
- Tania Hernáez-Alsina
- Servicio de Aparato Digestivo, Hospital San Pedro, Logroño, La Rioja, España; Grupo BCLC, Unidad de Oncología Hepática, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona, España
| | - Berta Caballol-Oliva
- Grupo BCLC, Unidad de Oncología Hepática, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona, España
| | - Álvaro Díaz-González
- Grupo BCLC, Unidad de Oncología Hepática, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona, España
| | - Cassia Guedes-Leal
- Grupo BCLC, Unidad de Oncología Hepática, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona, España
| | - María Reig
- Grupo BCLC, Unidad de Oncología Hepática, Hospital Clínic de Barcelona, IDIBAPS, CIBERehd, Universidad de Barcelona, Barcelona, España.
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Singal AG, Lim JK, Kanwal F. AGA Clinical Practice Update on Interaction Between Oral Direct-Acting Antivirals for Chronic Hepatitis C Infection and Hepatocellular Carcinoma: Expert Review. Gastroenterology 2019; 156:2149-2157. [PMID: 30878469 PMCID: PMC6529246 DOI: 10.1053/j.gastro.2019.02.046] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 02/19/2019] [Indexed: 02/08/2023]
Abstract
DESCRIPTION The purpose of this clinical practice update is to evaluate the evidence describing the interaction between direct-acting antiviral (DAA) therapy for hepatitis and hepatocellular carcinoma (HCC) with regard to HCC incidence, HCC recurrence, and DAA efficacy, and to summarize best practice advice regarding HCC surveillance and timing of DAA therapy. METHODS The recommendations outlined in this expert review are based on available published evidence, including observational studies and systematic reviews, and incorporates expert opinion where applicable. BEST PRACTICE ADVICE 1: DAA treatment is associated with a reduction in the risk of incident HCC. The relative risk reduction is similar in patients with and without cirrhosis. BEST PRACTICE ADVICE 2: Patients with advanced liver fibrosis (F3) or cirrhosis should receive surveillance imaging before initiating DAA treatment. BEST PRACTICE ADVICE 3: Patients with advanced liver fibrosis (F3) or cirrhosis at the time of DAA treatment represent the highest-risk group for HCC after DAA-induced sustained virologic response. These patients should stay in HCC surveillance. BEST PRACTICE ADVICE 4: HCC surveillance should be performed using ultrasound with or without α-fetoprotein every 6 months. Current data do not support shorter surveillance intervals or the use of alternative surveillance modalities. BEST PRACTICE ADVICE 5: Future studies may show a reduction in HCC risk over time after DAA-induced sustained virologic response. However, in the interim, HCC surveillance should continue indefinitely if patients are otherwise eligible for potentially curative therapy. BEST PRACTICE ADVICE 6: The presence of active HCC is associated with a small but statistically significant decrease in sustained virologic response with DAA therapy. BEST PRACTICE ADVICE 7: Patients with HCC who are eligible for potentially curative therapy with liver resection or ablation should defer DAA therapy until after HCC treatment is completed. BEST PRACTICE ADVICE 8: Timing of DAA therapy for patients with HCC who are listed for liver transplantation should be determined with consideration of median wait times, availability of hepatitis C virus-positive organs, and degree of liver dysfunction. BEST PRACTICE ADVICE 9: There are insufficient data evaluating benefits and cost-effectiveness of DAA therapy in patients with active intermediate or advanced HCC. Decisions regarding DAA treatment in these patients should be considered in light of HCC tumor burden, degree of liver dysfunction, life expectancy, and patient preferences. BEST PRACTICE ADVICE 10: There are no conclusive data that DAA therapy is associated with increased or decreased risk, differential time to recurrence, or aggressiveness of recurrent HCC in patients with complete response to HCC therapy. BEST PRACTICE ADVICE 11: DAA therapy should not be withheld from patients with complete response to HCC therapy; however, DAA therapy can be deferred 4-6 months to confirm response to HCC therapy. BEST PRACTICE ADVICE 12: Patients with complete response to HCC therapy who are treated with DAAs have a continued risk of HCC recurrence and require HCC surveillance, which should be conducted indefinitely with dynamic contrast-enhanced computed tomography or magnetic resonance imaging every 3-6 months. Current data do not support more frequent surveillance in these patients. This Clinical Practice Update was produced by the AGA Institute.
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Affiliation(s)
- Amit G. Singal
- Division of Digestive and Liver Diseases, UT Southwestern Medical Center, Dallas, TX
| | - Joseph K. Lim
- Yale Liver Center and Section of Digestive Diseases; Yale University School of Medicine, New Haven, CT
| | - Fasiha Kanwal
- Section of Gastroenterology and Hepatology, Baylor College of Medicine, Houston TX;,Houston Veterans Affairs Health Services Research and Development Center of Excellence, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX
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