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Al Ta'ani O, Al-Ajlouni Y, Jagdish B, Khataniar H, Aleyadeh W, Al-Bitar F, Singh T. Examining the evolving landscape of liver cancer burden in the United States from 1990 to 2019. BMC Cancer 2024; 24:1098. [PMID: 39232707 PMCID: PMC11373298 DOI: 10.1186/s12885-024-12869-4] [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: 02/09/2024] [Accepted: 08/28/2024] [Indexed: 09/06/2024] Open
Abstract
INTRODUCTION Liver cancer (LC) is frequently preceded by cirrhosis and poses a significant public health challenge in the United States (US). Recent decades have seen notable shifts in the epidemiological patterns of LC, yet national data guiding the optimal allocation of resources and preventive efforts remain limited. This study aims to investigate the current trends, risk factors, and outcomes of LC in the US. METHODS This study utilized the Global Burden of Disease (GBD) dataset to collect data on the annual incident cases, deaths, Disability-Adjusted Life Years (DALYs), age-standardized incidence rates (ASIR), age-standardized death rates, and age-standardized DALY rates of primary LC and its etiologies and risk factors, between 1990 and 2019. Percentage changes in incident cases, DALYs, and deaths and the estimated annual percentage change (EAPC) in ASIR and deaths rates of LC were calculated to conduct temporal analysis. Linear regression was applied for the calculation of EAPCs. Correlations of EAPC with socio-demographic index (SDI) were separately evaluated by Pearson correlation analyses. RESULTS We observed a marked increase in the ASIR of LC, increasing from 2.22 (95% CI: 2.15-2.27) per 100,000 people in 1990 to 5.23 (95% CI: 4.28-6.29) per 100,000 people in 2019, a percentage change of 135.4%. LC due to hepatitis C followed by alcohol use were the primary factors driving this increase. The ASIR and age-standardized death rates of LC showed a significant average annual increase of 3.0% (95% CI: 2.7-3.2) and 2.6% (95% CI: 2.5-2.8), respectively. There was a significant negative correlation between the SDI and the EAPC in ASIR (ρ = -0.40, p = 0.004) and age-standardized death rates (ρ = -0.46, p < 0.001). In 2019, drug and alcohol use, followed by elevated body mass index (BMI) were the primary risk factors for age-standardized DALY rates attributable to LC. CONCLUSION The increased burden of LC in the US highlights the need for interventions. This is particularly important given that LC is mostly influenced by modifiable risk factors, such as drug and alcohol use, and elevated BMI. Our findings highlight the urgent need for public health interventions targeting socio-economic, lifestyle, and modifiable risk factors to mitigate the escalating burden of LC.
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Affiliation(s)
- Omar Al Ta'ani
- Allegheny Health Network, 320 E North Ave, Pittsburgh, PA, 15212, USA.
| | | | - Balaji Jagdish
- Allegheny Health Network, 320 E North Ave, Pittsburgh, PA, 15212, USA
| | | | - Wesam Aleyadeh
- Cleveland Clinic Akron General, Akron, OH, USA
- Toronto Centre for Liver Disease, Toronto, ON, Canada
| | - Farah Al-Bitar
- Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI, USA
| | - Tavankit Singh
- Allegheny Health Network, 320 E North Ave, Pittsburgh, PA, 15212, USA
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Fa A, Danos DM, Maniscalco L, Yi Y, Wu XC, Maluccio MA, Chu QD, Lyons JM. Is There Really a Difference in Outcomes between Men and Women with Hepatocellular Cancer? Cancers (Basel) 2023; 15:cancers15112892. [PMID: 37296854 DOI: 10.3390/cancers15112892] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/08/2023] [Accepted: 05/22/2023] [Indexed: 06/12/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a male-dominated disease. Currently, gender differences remain incompletely defined. Data from the state tumor registry were used to investigate differences in demographics, comorbidities, treatment patterns, and cancer-specific survival (HSS) among HCC patients according to gender. Additional analyses were performed to evaluate racial differences among women with HCC. 2627 patients with HCC were included; 498 (19%) were women. Women were mostly white (58%) or African American (39%)-only 3.8% were of another or unknown race. Women were older (65.1 vs. 61.3 years), more obese (33.7% vs. 24.2%), and diagnosed at an earlier stage (31.7% vs. 28.4%) than men. Women had a lower incidence of liver associated comorbidities (36.1% vs. 43%), and more often underwent liver-directed surgery (LDS; 27.5% vs. 22%). When controlling for LDS, no survival differences were observed between genders. African American women had similar HSS rates compared to white women (HR 1.14 (0.91,1.41), p = 0.239) despite having different residential and treatment geographical distributions. African American race and age >65 were predictive for worse HSS in men, but not in women. Overall, women with HCC undergo more treatment options-likely because of the earlier stage of the cancer and/or less severe underlying liver disease. However, when controlling for similar stages and treatments, HCC treatment outcomes were similar between men and women. African American race did not appear to influence outcomes among women with HCC as it did in men.
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Affiliation(s)
- Andrea Fa
- School of Medicine, LSU Health Sciences Center-New Orleans, New Orleans, LA 70112, USA
| | - Denise M Danos
- School of Public Health, LSU Health Science Center-New Orleans, New Orleans, LA 70112, USA
| | - Lauren Maniscalco
- Louisiana Tumor Registry, School of Public Health, LSU Health Science Center-New Orleans, New Orleans, LA 70112, USA
| | - Yong Yi
- Louisiana Tumor Registry, School of Public Health, LSU Health Science Center-New Orleans, New Orleans, LA 70112, USA
| | - Xiao-Cheng Wu
- Louisiana Tumor Registry, School of Public Health, LSU Health Science Center-New Orleans, New Orleans, LA 70112, USA
| | - Mary A Maluccio
- School of Medicine, LSU Health Sciences Center-New Orleans, New Orleans, LA 70112, USA
| | - Quyen D Chu
- Orlando Health Cancer Institute, Orlando, FL 32806, USA
| | - John M Lyons
- School of Medicine, LSU Health Sciences Center-New Orleans, New Orleans, LA 70112, USA
- Our Lady of the Lake Regional Medical Center, Baton Rouge, LA 70808, USA
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Liu YB, Chen MK. Epidemiology of liver cirrhosis and associated complications: Current knowledge and future directions. World J Gastroenterol 2022; 28:5910-5930. [PMID: 36405106 PMCID: PMC9669831 DOI: 10.3748/wjg.v28.i41.5910] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 09/30/2022] [Accepted: 10/20/2022] [Indexed: 02/06/2023] Open
Abstract
Cirrhosis causes a heavy global burden. In this review, we summarized up-to-date epidemiological features of cirrhosis and its complications. Recent epidemiological studies reported an increase in the prevalence of cirrhosis in 2017 compared to in 1990 in both men and women, with 5.2 million cases of cirrhosis and chronic liver disease occurring in 2017. Cirrhosis caused 1.48 million deaths in 2019, an increase of 8.1% compared to 2017. Disability-adjusted life-years due to cirrhosis ranked 16th among all diseases and 7th in people aged 50-74 years in 2019. The global burden of hepatitis B virus and hepatitis C virus-associated cirrhosis is decreasing, while the burden of cirrhosis due to alcohol and nonalcoholic fatty liver disease (NAFLD) is increasing rapidly. We described the current epidemiology of the major complications of cirrhosis, including ascites, variceal bleeding, hepatic encephalopathy, renal disorders, and infections. We also summarized the epidemiology of hepatocellular carcinoma in patients with cirrhosis. In the future, NAFLD-related cirrhosis will likely become more common due to the prevalence of metabolic diseases such as obesity and diabetes, and the prevalence of alcohol-induced cirrhosis is increasing. This altered epidemiology should be clinically noted, and relevant interventions should be undertaken.
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Affiliation(s)
- Yuan-Bin Liu
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan 430000, Hubei Province, China
| | - Ming-Kai Chen
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan 430000, Hubei Province, China
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Chen S, Wu J, Li M, Sun Q, Gong Z, Letcher RJ, Liu C. A high-throughput screening assay for identification of chemicals with liver tumor promoting potential using a transgenic zebrafish line. CHEMOSPHERE 2022; 297:134169. [PMID: 35245594 DOI: 10.1016/j.chemosphere.2022.134169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 02/12/2022] [Accepted: 02/27/2022] [Indexed: 06/14/2023]
Abstract
Traditional high-throughput methods for identification of chemicals with liver tumor promotion potentials are based on established cancer cell lines, and rapid and cost-effective high-throughput screening assays in whole organisms are presently lacking. In this study, a transgenic zebrafish liver cancer model was employed to develop a method that could be used to identify chemicals with liver tumor promotion effect quickly and accurately. The method consisted of three parts, including exposure preparation, exposure process and image acquisition. In brief, after chemical exposure for 7 days, 96-well plate exposure system for zebrafish larvae was assessed by microplate reader. Then, the liver cancer promoting potential chemicals were evaluated by field area and field average intensity of fluorescence. The results were further validated by conducting histopathological examination. Our data demonstrated that the high-throughput screening assay developed in this study was reproducible and could be used to rapidly screen chemicals with liver tumor promoting potentials by using tris-(2-chloropropyl)-phosphate (TDCIPP) as a positive control. Furthermore, some other positive chemicals found in previous studies and environmental compounds were assessed using the established method. Results indicated that 86.7% of the positive chemicals and five environmental compounds out of seventeen compounds could enhance liver tumor progression.
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Affiliation(s)
- Sheng Chen
- Hubei Hongshan Laboratory, College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China
| | - Jian Wu
- Hubei Hongshan Laboratory, College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China
| | - Meng Li
- Hubei Hongshan Laboratory, College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China
| | - Qian Sun
- Hubei Hongshan Laboratory, College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China.
| | - Zhiyuan Gong
- Department of Biological Sciences, National University of Singapore, 117543, Singapore
| | - Robert J Letcher
- Ecotoxicology and Wildlife Health Division, Environment and Climate Change Canada, National Wildlife Research Centre, Carleton University, Ottawa, Ontario, K1A 0H3, Canada
| | - Chunsheng Liu
- Hubei Hongshan Laboratory, College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China
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Lin Z, Ji X, Tian N, Gan Y, Ke L. Mapping Intellectual Structure for the Long Non-Coding RNA in Hepatocellular Carcinoma Development Research. Front Genet 2022; 12:771810. [PMID: 35047004 PMCID: PMC8762053 DOI: 10.3389/fgene.2021.771810] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/22/2021] [Indexed: 01/09/2023] Open
Abstract
Background: Emerging research suggests that long non-coding RNAs (lncRNAs) play an important role in a variety of developmental or physiological processes of hepatocellular carcinoma (HCC). Various differentially expressed lncRNAs have been identified in HCC. Thus, a deeper analysis of recent research concerning lncRNA and HCC development could provide scientists with a valuable reference for future studies. Methods: Related publications were retrieved from the Web of Science Core Collection database. CiteSpace version 5.6.R4 was employed to conduct bibliometric analysis. Several network maps were constructed to evaluate the collaborations between different countries, institutions, authors, journals, and keywords. Results: A total of 2,667 records were initially found from the year of 2010–2020. The annual related publications output had increased dramatically during these years. Although China was the most prolific country in terms of research publication, the United States played a leading role in collaborative network. The Nanjing Medical University was the most productive institute in the field of lncRNAs in HCC development. Gang Chen was the most prolific researcher, while Yang F was the most frequently co-cited author. Oncotarget, Cell, and Oncogene were the most highly co-cited journals. The most recent burst keywords were interaction, database, and pathway. Conclusion: This study provides a comprehensive overview for the field of lncRNAs in HCC development based on bibliometric and visualized methods. The results would provide a reference for scholars focusing on this field.
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Affiliation(s)
- Zhifeng Lin
- Key Laboratory for Major Obstetric Diseases of Guangdong Province, Department of Medical Record, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiaohui Ji
- Department of Obstetrics and Gynaecology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Nana Tian
- Department of Medical Record, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yu Gan
- Department of Medical Record, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Li Ke
- Key Laboratory for Major Obstetric Diseases of Guangdong Province, Department of Medical Record, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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Mathkar PP, Chen X, Sulovari A, Li D. Characterization of Hepatitis B Virus Integrations Identified in Hepatocellular Carcinoma Genomes. Viruses 2021; 13:v13020245. [PMID: 33557409 PMCID: PMC7915589 DOI: 10.3390/v13020245] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/31/2021] [Accepted: 02/02/2021] [Indexed: 12/19/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a leading cause of cancer-related mortality. Almost half of HCC cases are associated with hepatitis B virus (HBV) infections, which often lead to HBV sequence integrations in the human genome. Accurate identification of HBV integration sites at a single nucleotide resolution is critical for developing a better understanding of the cancer genome landscape and of the disease itself. Here, we performed further analyses and characterization of HBV integrations identified by our recently reported VIcaller platform in recurrent or known HCC genes (such as TERT, MLL4, and CCNE1) as well as non-recurrent cancer-related genes (such as CSMD2, NKD2, and RHOU). Our pathway enrichment analysis revealed multiple pathways involving the alcohol dehydrogenase 4 gene, such as the metabolism pathways of retinol, tyrosine, and fatty acid. Further analysis of the HBV integration sites revealed distinct patterns involving the integration upper breakpoints, integrated genome lengths, and integration allele fractions between tumor and normal tissues. Our analysis also implies that the VIcaller method has diagnostic potential through discovering novel clonal integrations in cancer-related genes. In conclusion, although VIcaller is a hypothesis free virome-wide approach, it can still be applied to accurately identify genome-wide integration events of a specific candidate virus and their integration allele fractions.
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Affiliation(s)
- Pranav P. Mathkar
- Department of Microbiology and Molecular Genetics, University of Vermont, Burlington, VT 05405, USA; (P.P.M.); (A.S.)
| | - Xun Chen
- Department of Microbiology and Molecular Genetics, University of Vermont, Burlington, VT 05405, USA; (P.P.M.); (A.S.)
- Institute for the Advanced Study of Human Biology, Kyoto University, Kyoto 606-8501, Japan
- Correspondence: (X.C.); (D.L.)
| | - Arvis Sulovari
- Department of Microbiology and Molecular Genetics, University of Vermont, Burlington, VT 05405, USA; (P.P.M.); (A.S.)
- Cajal Neuroscience Inc., Seattle, WA 98102, USA
| | - Dawei Li
- Department of Microbiology and Molecular Genetics, University of Vermont, Burlington, VT 05405, USA; (P.P.M.); (A.S.)
- Department of Biomedical Science, Charles E. Schmidt College of Medicine, Florida Atlantic University, Boca Raton, FL 33431, USA
- Correspondence: (X.C.); (D.L.)
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