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Fu Z, Liu J, Zhang C, Hu H, Li S, Zhang Y, You R. Hepatitis-related adverse events associated with immune checkpoint inhibitors in cancer patients: an observational, retrospective, pharmacovigilance study using the FAERS database. Front Pharmacol 2024; 15:1383212. [PMID: 38948476 PMCID: PMC11211592 DOI: 10.3389/fphar.2024.1383212] [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: 02/07/2024] [Accepted: 05/28/2024] [Indexed: 07/02/2024] Open
Abstract
Background: Immune checkpoint inhibitors (ICIs), including anti-PD-1, anti-PD-L1 and anti-CTLA-4 antibodies, have become a standard treatment for multiple cancer types. However, ICIs can induce immune-related adverse events, with hepatitis-related adverse events (HRAEs) being of particular concern. Our objective is to identify and characterize HRAEs that exhibit a significant association with ICIs using real-world data. Methods: In this observational and retrospective pharmacovigilance study, we extracted real-world adverse events reports from the FDA Adverse Event Reporting System database spanning from the first quarter of 2004 to the first quarter of 2023. We conducted both Frequentist and Bayesian methodologies in the framework of disproportionality analysis, which included the reporting odds ratios (ROR) and information components (IC) to explore the intricate relationship between ICIs and HRAEs. Results: Through disproportionality analysis, we identified three categories of HRAEs as being significantly related with ICIs, including autoimmune hepatitis (634 cases, ROR 19.34 [95% CI 17.80-21.02]; IC025 2.43), immune-mediated hepatitis (546 cases, ROR 217.24 [189.95-248.45]; IC025 4.75), and hepatitis fulminant (80 cases, ROR 4.56 [3.65-5.70]; IC025 0.49). The median age of patients who report ICI-related HRAEs was 63 years (interquartile range [IQR] 53.8-72), with a fatal outcome observed in 24.9% (313/1,260) of these reports. Cases pertaining to skin cancer, lung cancer, and kidney cancer constituted the majority of these occurrences. Patients treated with anti-PD-1 or anti-PD-L1 antibodies exhibited a higher frequency of immune-mediated hepatitis in comparison to those undergoing anti-CTLA-4 monotherapy, with a ROR of 3.59 (95% CI 1.78-6.18). Moreover, the dual ICI therapy demonstrated higher reporting rates of ICI-related HRAEs compared to ICI monotherapy. Conclusion: Our findings confirm that ICI treatment carries a significant risk of severe HRAEs, in particular autoimmune hepatitis, immune-mediated hepatitis, and hepatitis fulminant. Healthcare providers should exercise heightened vigilance regarding these risks when managing patients receiving ICIs.
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Affiliation(s)
| | | | | | | | | | | | - Ruxu You
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Zhang T, Qiao J, Wang Y, Zhou Y, Jabbar Abdl Sattar Hamoudi H, Hendi MAA, Wang J. Causal link between hypothyroidism and gastric cancer risk: insights gained through multivariable Mendelian randomization and mediation analysis. Front Endocrinol (Lausanne) 2024; 15:1388608. [PMID: 38904039 PMCID: PMC11186985 DOI: 10.3389/fendo.2024.1388608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 05/20/2024] [Indexed: 06/22/2024] Open
Abstract
Background Gastric cancer (GC) is the third leading cause of cancer death worldwide, and hypothyroidism has been identified as a potential influencing factor. Despite known associations between hypothyroidism and various cancers, the causal link between hypothyroidism and GC and potential mediators of this relationship remains unclear. This study aimed to clarify these relationships using Mendelian randomization (MR). Methods Utilizing genetic variant information from the FinnGen and MRC Integrative Epidemiology Unit open genome-wide association studies (GWAS) databases, we conducted univariable and multivariable MR analyses to explore the causal relationship between hypothyroidism and GC risk. The analysis was adjusted for confounders such as BMI, smoking status, and alcohol intake, and included mediator MR analysis to examine the role of high cholesterol. Results We identified a significant inverse association between hypothyroidism and GC risk (OR = 0.93, 95% CI= 0.89-0.98, P = 0.003), with no evidence of reverse causation or pleiotropy. Adjustments for Helicobacter pylori infection weakened this association. Mediator analysis highlighted high cholesterol levels, chronic hepatitis B infection, and diabetes/endocrine disease status as significant mediators of the protective effect of hypothyroidism on GC risk. Conclusion Our findings suggest that hypothyroidism may confer a protective effect against GC, mediated in part by high cholesterol and other factors. These results underscore the importance of thyroid function and metabolic health in GC risk, offering new insights for preventive strategies and highlighting the need for further research into these complex associations.
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Affiliation(s)
- Tianyue Zhang
- Department of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jie Qiao
- Department of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Yuanyou Wang
- Department of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Yinying Zhou
- Department of Endocrinology, Qingtian People’s Hospital, Lishui, Zhejiang, China
| | | | - Mhd Alaa Al Hendi
- Department of Endocrinology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jun Wang
- Department of Gastroenterology Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
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3
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Jiang S, Guo S, Huang Y, Yin Y, Feng J, Zhou H, Guo Q, Wang W, Xin H, Xie Q. Predictors of HBsAg seroclearance in patients with chronic HBV infection treated with pegylated interferon-α: a systematic review and meta-analysis. Hepatol Int 2024; 18:892-903. [PMID: 38461186 PMCID: PMC11126512 DOI: 10.1007/s12072-024-10648-8] [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: 10/07/2023] [Accepted: 01/22/2024] [Indexed: 03/11/2024]
Abstract
BACKGROUND AND AIMS The identification of reliable predictors for hepatitis B surface antigen (HBsAg) seroclearance remains controversial. We aimed to summarize potential predictors for HBsAg seroclearance by pegylated interferon-α (PegIFNα) in patients with chronic HBV infection. METHODS A systematic search of the Cochrane Library, Embase, PubMed, and Web of Science databases was conducted from their inception to 28 September 2022. Meta-analyses were performed following the PRISMA statement. Predictors of HBsAg seroclearance were evaluated based on baseline characteristics and on-treatment indicators. RESULTS This meta-analysis encompasses 27 studies, including a total of 7913 patients. The findings reveal several factors independently associated with HBsAg seroclearance induced by PegIFNα-based regimens. These factors include age (OR = 0.961), gender (male vs. female, OR = 0.537), genotype (A vs. B/D; OR = 7.472, OR = 10.738), treatment strategy (combination vs. monotherapy, OR = 2.126), baseline HBV DNA (OR = 0.414), baseline HBsAg (OR = 0.373), HBsAg levels at week 12 and 24 (OR = 0.384, OR = 0.294), HBsAg decline from baseline to week 12 and 24 (OR = 6.689, OR = 6.513), HBsAg decline from baseline ≥ 1 log10 IU/ml and ≥ 0.5 log10 IU/ml at week 12 (OR = 18.277; OR = 4.530), and ALT elevation at week 12 (OR = 3.622). Notably, subgroup analysis suggests no statistical association between HBsAg levels at week 12 and HBsAg seroclearance for treatment duration exceeding 48 weeks. The remaining results were consistent with the overall analysis. CONCLUSIONS This is the first meta-analysis to identify predictors of HBsAg seroclearance with PegIFNα-based regimens, including baseline and on-treatment factors, which is valuable in developing a better integrated predictive model for HBsAg seroclearance to guide individualized treatment and achieve the highest cost-effectiveness of PegIFNα.
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Affiliation(s)
- Shaowen Jiang
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Simin Guo
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yan Huang
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yalin Yin
- School of Life Sciences, Xiamen University, Xiamen, China
| | - Jingwen Feng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huijuan Zhou
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qing Guo
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weijing Wang
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
- Department of Infectious Diseases, Ruijin Hospital North, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Haiguang Xin
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Qing Xie
- Department of Infectious Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Brenner DR, Gillis J, Demers AA, Ellison LF, Billette JM, Zhang SX, Liu JL, Woods RR, Finley C, Fitzgerald N, Saint-Jacques N, Shack L, Turner D. Projected estimates of cancer in Canada in 2024. CMAJ 2024; 196:E615-E623. [PMID: 38740416 PMCID: PMC11090635 DOI: 10.1503/cmaj.240095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Cancer surveillance data are essential to help understand where gaps exist and progress is being made in cancer control. We sought to summarize the expected impact of cancer in Canada in 2024, with projections of new cancer cases and deaths from cancer by sex and province or territory for all ages combined. METHODS We obtained data on new cancer cases (i.e., incidence, 1984-2019) and deaths from cancer (i.e., mortality, 1984-2020) from the Canadian Cancer Registry and Canadian Vital Statistics Death Database, respectively. We projected cancer incidence and mortality counts and rates to 2024 for 23 types of cancer, overall, by sex, and by province or territory. We calculated age-standardized rates using data from the 2011 Canadian standard population. RESULTS In 2024, the number of new cancer cases and deaths from cancer are expected to reach 247 100 and 88 100, respectively. The age-standardized incidence rate (ASIR) and mortality rate (ASMR) are projected to decrease slightly from previous years for both males and females, with higher rates among males (ASIR 562.2 per 100 000 and ASMR 209.6 per 100 000 among males; ASIR 495.9 per 100 000 and ASMR 152.8 per 100 000 among females). The ASIRs and ASMRs of several common cancers are projected to continue to decrease (i.e., lung, colorectal, and prostate cancer), while those of several others are projected to increase (i.e., liver and intrahepatic bile duct cancer, kidney cancer, melanoma, and non-Hodgkin lymphoma). INTERPRETATION Although the overall incidence of cancer and associated mortality are declining, new cases and deaths in Canada are expected to increase in 2024, largely because of the growing and aging population. Efforts in prevention, screening, and treatment have reduced the impact of some cancers, but these short-term projections highlight the potential effect of cancer on people and health care systems in Canada.
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Affiliation(s)
- Darren R Brenner
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man.
| | - Jennifer Gillis
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Alain A Demers
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Larry F Ellison
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Jean-Michel Billette
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Shary Xinyu Zhang
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - JiaQi Leon Liu
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Ryan R Woods
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Christian Finley
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Natalie Fitzgerald
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Nathalie Saint-Jacques
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Lorraine Shack
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
| | - Donna Turner
- Departments of Oncology and Community Health Sciences (Brenner), Cumming School of Medicine, University of Calgary, Calgary, Alta.; Surveillance, Canadian Cancer Society (Gillis), Vancouver, BC; Centre for Surveillance and Applied Research (Demers), Public Health Agency of Canada; Centre for Population Health Data (Ellison, Billette, Zhang, Liu), Statistics Canada, Ottawa, Ont.; Population Oncology, BC Cancer (Woods), Vancouver, BC; Department of Surgery (Finley), McMaster University and St. Joseph's Health Care Centre, Hamilton, Ont.; System Performance & Analytics (Fitzgerald), Canadian Partnership Against Cancer, Toronto, Ont.; Nova Scotia Health Cancer Care Program (Saint-Jacques), Halifax, NS; Cancer Advanced Analytics (Shack), Cancer Care Alberta, Calgary, Alta; Department of Community Health Sciences (Turner), Max Rady College of Medicine, University of Manitoba; Paul Albrechtsen Research Institute (Turner), CancerCare Manitoba, Winnipeg, Man
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Rafiee M, Jahangiri-Rad M, Mohseni-Bandpei A, Razmi E. Impacts of socioeconomic and environmental factors on neoplasms incidence rates using machine learning and GIS: a cross-sectional study in Iran. Sci Rep 2024; 14:10604. [PMID: 38719879 PMCID: PMC11078954 DOI: 10.1038/s41598-024-61397-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 05/06/2024] [Indexed: 05/12/2024] Open
Abstract
Neoplasm is an umbrella term used to describe either benign or malignant conditions. The correlations between socioeconomic and environmental factors and the occurrence of new-onset of neoplasms have already been demonstrated in a body of research. Nevertheless, few studies have specifically dealt with the nature of relationship, significance of risk factors, and geographic variation of them, particularly in low- and middle-income communities. This study, thus, set out to (1) analyze spatiotemporal variations of the age-adjusted incidence rate (AAIR) of neoplasms in Iran throughout five time periods, (2) investigate relationships between a collection of environmental and socioeconomic indicators and the AAIR of neoplasms all over the country, and (3) evaluate geographical alterations in their relative importance. Our cross-sectional study design was based on county-level data from 2010 to 2020. AAIR of neoplasms data was acquired from the Institute for Health Metrics and Evaluation (IHME). HotSpot analyses and Anselin Local Moran's I indices were deployed to precisely identify AAIR of neoplasms high- and low-risk clusters. Multi-scale geographically weight regression (MGWR) analysis was worked out to evaluate the association between each explanatory variable and the AAIR of neoplasms. Utilizing random forests (RF), we also examined the relationships between environmental (e.g., UV index and PM2.5 concentration) and socioeconomic (e.g., Gini coefficient and literacy rate) factors and AAIR of neoplasms. AAIR of neoplasms displayed a significant increasing trend over the study period. According to the MGWR, the only factor that significantly varied spatially and was associated with the AAIR of neoplasms in Iran was the UV index. A good accuracy RF model was confirmed for both training and testing data with correlation coefficients R2 greater than 0.91 and 0.92, respectively. UV index and Gini coefficient ranked the highest variables in the prediction of AAIR of neoplasms, based on the relative influence of each variable. More research using machine learning approaches taking the advantages of considering all possible determinants is required to assess health strategies outcomes and properly formulate policy planning.
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Affiliation(s)
- Mohammad Rafiee
- Air Quality and Climate Change Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Jahangiri-Rad
- Department of Environmental Health Engineering, School of Health, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
- Water Purification Research Center, Islamic Azad University, Tehran, Iran.
| | - Anoushiravan Mohseni-Bandpei
- Air Quality and Climate Change Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Elham Razmi
- Department of Environmental Health Engineering, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
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Jung JH, Lee YS, Jung YH, Choi SH, Nam SY, Cho HJ, Kwon M. Incidentally found parotid gland lesion in 18F-FDG PET/CT for staging evaluation of patients with hepatocellular carcinoma: remote possibility of metastatic tumor or second primary salivary gland malignancy. BMC Surg 2024; 24:124. [PMID: 38658868 PMCID: PMC11040990 DOI: 10.1186/s12893-024-02422-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 04/19/2024] [Indexed: 04/26/2024] Open
Abstract
OBJECTIVES We primarily aimed to evaluate whether parotid incidental lesion (PIL) in 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) for staging evaluation of patients with hepatocellular carcinoma (HCC) would represent a possibility of extrahepatic metastasis or second primary malignancy (SPM). Additionally, we explored the incidence of PIL in HCC patients and examined any associated risk factors. METHODS We retrospectively analyzed patients with HCC who underwent 18F-FDG PET/CT at our institution from 2010 to 2022. The pathological findings of PILs in HCC patients were investigated for confirmatory identification of the risk of HCC metastasis or SPM in parotid gland. Healthy controls received 18F-FDG PET/CT for health screening were also enrolled to compare the incidence of PILs with HCC patients. Various parameters associated with patient demographics and characteristics of HCC were analyzed to find the related factors of PILs. RESULTS A total of 17,674 patients with HCC and 2,090 healthy individuals who had undergone 18F-FDG PET/CT scans were enrolled in the analyses. Among the 54 HCC patients who underwent pathological confirmation for PILs, benign primary parotid tumor was most commonly observed (n = 43 [79.6%]); however, no malignant lesions were detected, including HCC metastasis. The incidence of PILs was higher in patients diagnosed with HCC compared with the control group (485 [2.7%] vs. 23 [1.1%], p = 0.002). Analysis for the risk factors for PILs revealed that patient age, sex, and positive viral markers were significantly associated with the incidence of PILs in patients with HCC (all p < 0.001). CONCLUSIONS Our study demonstrates that PILs are more frequently identified in patients with HCC on 18F-FDG PET/CT. However, no malignant PIL, including extrahepatic metastasis of HCC, was identified. Therefore, the presence of PIL should not impede or delay the treatment process for patients with HCC. Additionally, we suggested that for future swift and straightforward differential diagnoses of PIL, the development of additional protocols within the PET/CT imaging could be beneficial.
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Affiliation(s)
- Jin Hyung Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Yoon Se Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Young Ho Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Seung-Ho Choi
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Soon Yuhl Nam
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Hyo Jung Cho
- Department of Gastroenterology, Ajou University Hospital, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Minsu Kwon
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-Ro, 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea.
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Kartsonaki C, Yao P, Butt J, Jeske R, de Martel C, Plummer M, Sun D, Clark S, Walters RG, Chen Y, Lv J, Yu C, Hill M, Peto R, Li L, Waterboer T, Chen Z, Millwood IY, Yang L. Infectious pathogens and risk of esophageal, gastric and duodenal cancers and ulcers in China: A case-cohort study. Int J Cancer 2024; 154:1423-1432. [PMID: 38108203 PMCID: PMC7615747 DOI: 10.1002/ijc.34814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 10/16/2023] [Accepted: 10/24/2023] [Indexed: 12/19/2023]
Abstract
Infection by certain pathogens is associated with cancer development. We conducted a case-cohort study of ~2500 incident cases of esophageal, gastric and duodenal cancer, and gastric and duodenal ulcer and a randomly selected subcohort of ~2000 individuals within the China Kadoorie Biobank study of >0.5 million adults. We used a bead-based multiplex serology assay to measure antibodies against 19 pathogens (total 43 antigens) in baseline plasma samples. Associations between pathogens and antigen-specific antibodies with risks of site-specific cancers and ulcers were assessed using Cox regression fitted using the Prentice pseudo-partial likelihood. Seroprevalence varied for different pathogens, from 0.7% for Hepatitis C virus (HCV) to 99.8% for Epstein-Barr virus (EBV) in the subcohort. Compared to participants seronegative for the corresponding pathogen, Helicobacter pylori seropositivity was associated with a higher risk of non-cardia (adjusted hazard ratio [HR] 2.73 [95% CI: 2.09-3.58]) and cardia (1.67 [1.18-2.38]) gastric cancer and duodenal ulcer (2.71 [1.79-4.08]). HCV was associated with a higher risk of duodenal cancer (6.23 [1.52-25.62]) and Hepatitis B virus was associated with higher risk of duodenal ulcer (1.46 [1.04-2.05]). There were some associations of antibodies again some herpesviruses and human papillomaviruses with risks of gastrointestinal cancers and ulcers but these should be interpreted with caution. This first study of multiple pathogens with risk of gastrointestinal cancers and ulcers demonstrated that several pathogens are associated with risks of gastrointestinal cancers and ulcers. This will inform future investigations into the role of infection in the etiology of these diseases.
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Affiliation(s)
- Christiana Kartsonaki
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Pang Yao
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Julia Butt
- Infections and Cancer Epidemiology Division, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Rima Jeske
- Infections and Cancer Epidemiology Division, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Catherine de Martel
- Early Detection, Prevention and Infections Branch, International Agency for Research on Cancer, Lyon, France
| | - Martyn Plummer
- Department of Statistics, University of Warwick, Coventry, UK
| | - Dianjianyi Sun
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Xueyuan Road, Haidian District, Beijing 100191, China
- Peking University Center for Public Health and Epidemic Preparedness and Response, Beijing 100191, China
| | - Sarah Clark
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Robin G. Walters
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yiping Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Jun Lv
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Xueyuan Road, Haidian District, Beijing 100191, China
- Peking University Center for Public Health and Epidemic Preparedness and Response, Beijing 100191, China
| | - Canqing Yu
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Xueyuan Road, Haidian District, Beijing 100191, China
- Peking University Center for Public Health and Epidemic Preparedness and Response, Beijing 100191, China
| | - Michael Hill
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Richard Peto
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Liming Li
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Xueyuan Road, Haidian District, Beijing 100191, China
- Peking University Center for Public Health and Epidemic Preparedness and Response, Beijing 100191, China
| | - Tim Waterboer
- Infections and Cancer Epidemiology Division, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Zhengming Chen
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Iona Y. Millwood
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Ling Yang
- Clinical Trial Service Unit & Epidemiological Studies Unit (CTSU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
- Medical Research Council Population Health Research Unit (MRC PHRU), Nuffield Department of Population Health, University of Oxford, Oxford, UK
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Cai H, Huang T, Zheng B, Zhu X, Zhou L, Wu J, Xu Y, Huang S, Huang Y, Liu T. Exploring the evolutionary mechanism of hepatitis B and gastric cancer based on Mendelian randomization combined with bioinformatics analysis. Medicine (Baltimore) 2024; 103:e37645. [PMID: 38579038 PMCID: PMC10994552 DOI: 10.1097/md.0000000000037645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Accepted: 02/27/2024] [Indexed: 04/07/2024] Open
Abstract
Chronic hepatitis B virus infection (HBV) infection appears to be associated with extrahepatic cancers. This study aims to evaluate the causality and evolutionary mechanism of chronic HBV infection and gastric cancer through Mendelian randomization (MR) analysis and bioinformatics analysis. We conducted 2-sample MR to investigate the causal relationship between chronic HBV infection and gastric cancer. We identified 5 independent genetic variants closely associated with exposure (chronic HBV infection) as instrumental variables in a sample of 1371 cases and 2938 controls of East Asian descent in Korea. The genome wide association study (GWAS) data for the outcome variable came from the Japanese Biobank. Bioinformatics analysis was used to explore the evolutionary mechanism of chronic HBV infection and gastric cancer. Differential expression analysis and weighted gene co-expression network analysis (WGCNA) were performed to identify key targets that are commonly associated with both diseases, and their biological functions were investigated. Multiple machine-learning models were employed to select hub genes. The MR analysis showed a positive causal relationship between chronic HBV infection and gastric cancer (IVW: OR = 1.165, 95% CI = 1.085-1.250, P < .001), and the result was robust in sensitivity analysis. According to the bioinformatics analysis, the 5 key targets were mainly enriched in Toll-like receptor signaling and PI3K-Akt signaling. Two hub genes, CXCL9 and COL6A2, were identified, and a high-performing predictive model was constructed. Chronic HBV infection is positively associated with gastric cancer, and the evolutionary mechanism may be related to Toll-like receptor signaling. Prospective studies are still needed to confirm these findings.
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Affiliation(s)
- Huilian Cai
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Tianjian Huang
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Bohui Zheng
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xianqiong Zhu
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Lisi Zhou
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jiayu Wu
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Ying Xu
- Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Shulan Huang
- General Hospital of Guangzhou Military Command of PLA, Guangzhou, China
| | - Yuxuan Huang
- Guangdong Pharmaceutical University, Guangzhou, China
| | - Tian Liu
- Foshan Hospital of Traditional Chinese Medicine, Foshan, China
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Zou J, Zhang Y, Pan Y, Mao Z, Chen X. Advancing nanotechnology for neoantigen-based cancer theranostics. Chem Soc Rev 2024; 53:3224-3252. [PMID: 38379286 DOI: 10.1039/d3cs00162h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
Neoantigens play a pivotal role in the field of tumour therapy, encompassing the stimulation of anti-tumour immune response and the enhancement of tumour targeting capability. Nonetheless, numerous factors directly influence the effectiveness of neoantigens in bolstering anti-tumour immune responses, including neoantigen quantity and specificity, uptake rates by antigen-presenting cells (APCs), residence duration within the tumour microenvironment (TME), and their ability to facilitate the maturation of APCs for immune response activation. Nanotechnology assumes a significant role in several aspects, including facilitating neoantigen release, promoting neoantigen delivery to antigen-presenting cells, augmenting neoantigen uptake by dendritic cells, shielding neoantigens from protease degradation, and optimizing interactions between neoantigens and the immune system. Consequently, the development of nanotechnology synergistically enhances the efficacy of neoantigens in cancer theranostics. In this review, we provide an overview of neoantigen sources, the mechanisms of neoantigen-induced immune responses, and the evolution of precision neoantigen-based nanomedicine. This encompasses various therapeutic modalities, such as neoantigen-based immunotherapy, phototherapy, radiotherapy, chemotherapy, chemodynamic therapy, and other strategies tailored to augment precision in cancer therapeutics. We also discuss the current challenges and prospects in the application of neoantigen-based precision nanomedicine, aiming to expedite its clinical translation.
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Affiliation(s)
- Jianhua Zou
- Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine and College of Design and Engineering, National University of Singapore, Singapore, 119074, Singapore.
- Nanomedicine Translational Research Program, NUS Center for Nanomedicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore
| | - Yu Zhang
- Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine and College of Design and Engineering, National University of Singapore, Singapore, 119074, Singapore.
- Nanomedicine Translational Research Program, NUS Center for Nanomedicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore
| | - Yuanbo Pan
- Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine and College of Design and Engineering, National University of Singapore, Singapore, 119074, Singapore.
- Nanomedicine Translational Research Program, NUS Center for Nanomedicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore
| | - Zhengwei Mao
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, P. R. China.
- Department of Hepatobiliary and Pancreatic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310009, P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Hepatobiliary and Pancreatic Tumour of Zhejiang Province, Hangzhou, Zhejiang 310009, P. R. China
| | - Xiaoyuan Chen
- Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine and College of Design and Engineering, National University of Singapore, Singapore, 119074, Singapore.
- Nanomedicine Translational Research Program, NUS Center for Nanomedicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore
- Clinical Imaging Research Centre, Centre for Translational Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117599, Singapore
- Institute of Molecular and Cell Biology, Agency for Science, Technology, and Research (A*STAR), 61 Biopolis Drive, Proteos, Singapore 138673, Singapore
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10
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Abu Baker F, Kopelman Y, Taher R, Abu Much S, Green I, Mari A, Davidov Y, Ben-Ari Z, Israel A. Hepatitis B virus infection and risk of colorectal cancer: a large, population-based cohort study from Israel. Minerva Med 2024; 115:185-190. [PMID: 38197570 DOI: 10.23736/s0026-4806.23.08964-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
BACKGROUND Recent population-based studies have suggested a possible link between hepatitis B (HBV) infection and extra-hepatic malignancies. We aimed to evaluate the association between HBV and colorectal cancer (CRC) using a large, population-based cohort study utilizing data from a large health maintenance organization (HMO). METHODS The study included patients with non-cirrhotic HBV based on relevant ICD-9-CM codes and supportive serology identified from the HMO's database. Age-, sex-, ethnicity-, and BMI-matched non-HBV patients in a 1:10 ratio were included in the control group. We assessed the overall diagnosis rate of CRC and hepatocellular carcinoma (HCC) during the study period and calculated the diagnosis rate of CRC in each age category (≤50, 51-70, and ≥70) in both groups. RESULTS A total of 3430 HBV patients and 34,300 controls were included in the study. The mean age, sex, BMI, and ethnic composition were similar, and the rates of family history of CRC did not differ between both groups. The overall follow-up period was 134±16 months. The diagnosis rate of HCC (1.6% vs. 0.1%; P<0.0001) was significantly higher in the HBV patients. However, the proportion of CRC was comparable for both groups (0.6% vs. 0.8%, P=0.404), which was evident in all age subgroups. CONCLUSIONS Our findings suggest that HBV infection is associated with an increased risk of HCC diagnosis but is not linked to an elevated risk of CRC. These findings may inform future clinical practice and research regarding the relationship between HBV and extrahepatic malignancies.
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Affiliation(s)
- Fadi Abu Baker
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel
| | - Yael Kopelman
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel
| | - Randa Taher
- Department of Gastroenterology and Hepatology, Hillel Yaffe Medical Center, Hadera, Israel -
- Department of Internal Medicine, Hillel Yaffe Medical Center, Hadera, Israel
| | - Saif Abu Much
- Department of Internal Medicine, Hillel Yaffe Medical Center, Hadera, Israel
| | - Ilan Green
- Leumit Healthcare Service, Tel Aviv, Israel
| | - Amir Mari
- Department of Gastroenterology and Hepatology, EMMS Hospital, Nazareth, Israel
| | - Yana Davidov
- Center for Liver Diseases, Tel HaShomer Hospital, Ramat Gan, Israel
| | - Ziv Ben-Ari
- Center for Liver Diseases, Tel HaShomer Hospital, Ramat Gan, Israel
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11
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Chiu CY, Mustafayev K, Bhatti MM, Jiang Y, Granwehr BP, Torres HA. False-Reactive Fourth-Generation Human Immunodeficiency Virus Testing in Cancer Patients. Clin Infect Dis 2024; 78:674-680. [PMID: 37930789 DOI: 10.1093/cid/ciad608] [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: 07/26/2023] [Indexed: 11/07/2023] Open
Abstract
BACKGROUND The fourth-generation (4th-gen) human immunodeficiency virus (HIV)-1/2 antibody/antigen (Ab/Ag) combination immunoassay currently used for HIV screening offers greater sensitivity than previous assays, but false-reactive results occur in up to 20% of patients. Large-scale observations in cancer patients are lacking. METHODS We conducted a retrospective study of cancer patients seen at the University of Texas MD Anderson Cancer Center (March 2016-January 2023) who had reactive 4th-gen ARCHITECT HIV-1/2 Ab/Ag combination immunoassay results. We analyzed characteristics of patients with true-reactive and false-reactive results, defined based on Centers for Disease Control and Prevention criteria. RESULTS A total of 43 637 patients underwent 4th-gen HIV screening, and 293 had reactive 4th-gen HIV test results. Twenty-one patients were excluded because they did not have cancer. Among the remaining 272 patients, 78 (29%) had false-reactive results. None of these patients experienced delays in their cancer treatment, but 26% experienced mental distress. Multivariate logistic regression analysis identified 5 predictors of having false-reactive results: age >60 years (adjusted odds ratio [aOR], 6.983; P < .0001), female sex (aOR, 6.060; P < .0001), race/ethnicity (Black: aOR, 0.274; Hispanic: aOR, 0.236; P = .002), syphilis coinfection (aOR, 0.046; P = .038), and plant alkaloids therapy (aOR, 2.870; P = .013). CONCLUSIONS False-reactive 4th-gen HIV test results occur in almost one-third of cancer patients. Physicians should be aware of the high rates of false-reactive HIV screening results in this patient population. These findings may have implications for counseling regarding testing, especially among those at low risk for HIV infection.
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Affiliation(s)
- Chia-Yu Chiu
- Department of Infectious Diseases, University of Texas Health Science Center at Houston, Houston, Texas, USA
- Department of Infectious Diseases, Infection Control, and Employee Health, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Khalis Mustafayev
- Department of Infectious Diseases, Infection Control, and Employee Health, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Micah M Bhatti
- Department of Laboratory Medicine, Division of Pathology/Laboratory Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ying Jiang
- Department of Infectious Diseases, Infection Control, and Employee Health, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Bruno P Granwehr
- Department of Infectious Diseases, Infection Control, and Employee Health, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Harrys A Torres
- Department of Infectious Diseases, Infection Control, and Employee Health, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Department of Gastroenterology, Hepatology, and Nutrition, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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12
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Tan R, Zhu X, Sun Y, Yang S, Peng C, Feng X, Chen Z, Yimamu Y, Liao G, Yang L. The association of HBV infection and head and neck cancer: a systematic review and meta-analysis. BMC Cancer 2024; 24:225. [PMID: 38365701 PMCID: PMC10874002 DOI: 10.1186/s12885-024-11967-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 02/06/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) infections is an important public health problem worldwide and closely affect extrahepatic cancer. Several recent studies have investigated the relationship between HBV infection and head and neck cancer (HNC), but their findings were inconsistent.In order to address the limitations of small sample sizes, we conducted a meta-analysis to assess the association between HBV and HNC. METHODS We systematically searched PubMed, Web of Science, Embase, Scopus, Cochrane Library, and China National Knowledge Infrastructure from inception to August 2023. Original articles published as a case-control or cohort study were included. HBV infection was identified by HBsAg, HBV DNA or ICD codes. Review articles, meeting abstracts, case reports, communications, editorials and letters were excluded, as were studies in a language other than English or Chinese. According to the MOOSE guidelines, frequencies reported for all dichotomous variables were extracted by two reviewers independently. Similarly, the outcomes of OR, RR or HR, and 95% CIs after adjusting for age and gender were collected. RESULTS Thirteen relevant studies and 58,006 patients with HNC were included. Our analysis revealed a positive correlation between HBV and HNC (OR = 1.50; 95% CI: 1.28-1.77). After adjusting for age and gender, the similar result (OR = 1.30; 95% CI: 1.10-1.54) was obtained. Subgroup analysis further demonstrated a significant association between HBV infection and oral cancer (OR = 1.24; 95% CI: 1.05-1.47), as well as nasopharyngeal carcinoma (OR = 1.41; 95% CI: 1.26-1.58). However, due to the limited number of studies included, the statistical significance was not reached for cancer of the oropharynx (OR = 1.82; 95% CI: 0.66-5.05), hypopharynx (OR = 1.33; 95% CI: 0.88-2.00), and larynx (OR = 1.25; 95% CI: 0.69-2.24) after adjusting for age and gender. When excluding the interference of HIV/HCV, smoking and alcohol use, the final outcome (OR = 1.17; 95% CI: 1.01-1.35) got the same conclusion. CONCLUSIONS Our study confirmed a positive relationship between HNC, specifically oral cancer and nasopharyngeal carcinoma, and HBV infection. However, further investigation is required at the molecular level to gather additional evidence in HNC.
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Affiliation(s)
- Rukeng Tan
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Xinyu Zhu
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Yutong Sun
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Shihao Yang
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Chao Peng
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Xinkai Feng
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Zengyu Chen
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China
| | - Yiliyaer Yimamu
- The First People's Hospital of Kashi Area, Xinjiang Uygur Autonomous Region, No.120, Yingbin Avenue, Kashi, People's Republic of China
| | - Guiqing Liao
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China.
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China.
| | - Le Yang
- Hospital of Stomatology, Sun Yat-sen University, 56th Lingyuanxi Road, 510055, Guangzhou, Guangdong, China.
- Guangdong Province Key Laboratory of Stomatology, No. 74, 2nd Zhongshan Road, 510080, Guangzhou, Guangdong, China.
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Maliko M, Su FH, Kamiza AB, Su MJ, Yeh CC. The association between hepatic viral infections and cancers: a cross-sectional study in the Taiwan adult population. Clin Exp Med 2024; 24:20. [PMID: 38279980 PMCID: PMC10821961 DOI: 10.1007/s10238-023-01292-x] [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: 10/04/2023] [Accepted: 12/28/2023] [Indexed: 01/29/2024]
Abstract
BACKGROUND Hepatitis B (HBV) and hepatitis C (HCV) viruses are diseases of global public health concern and are associated with liver cancer. Recent studies have revealed associations between hepatic viral infections and extrahepatic cancers. This study aimed to explore the associations between hepatitis B and C viruses and cancer at baseline in the Taiwan Biobank database while controlling for a wide range of confounding variables. METHODS In a cross-sectional study of adults aged > 20 years, we compared the distribution of demographic factors, lifestyle, and comorbidities between viral and nonviral hepatic groups using the chi-square test. Univariate and multivariate logistic regressions were performed to observe the associations between hepatitis B and C viral infections and cancers by estimating the odds ratio (OR) and 95% confidence interval (CI). Multivariate regression analysis was adjusted for sociodemographic factors, lifestyle, and comorbidities. RESULTS From the database, 2955 participants were identified as having HCV infection, 15,305 as having HBV infection, and 140,108 as the nonviral group. HBV infection was associated with an increased likelihood of liver cancer (adjusted OR (aOR) = 6.60, 95% CI = 3.21-13.57, P < 0.001) and ovarian cancer (aOR = 4.63, 95% CI = 1.98-10.83, P = 0.001). HCV infection was observed to increase the likelihood of liver cancer (aOR = 4.90, 95% CI = 1.37-17.53, P = 0.015), ovarian cancer (aOR = 8.50, 95% CI = 1.78-40.69, P = 0.007), and kidney cancer (aOR = 12.89, 95% CI = 2.41-69.01, P = 0.003). CONCLUSION Our findings suggest that hepatic viral infections are associated with intra- and extrahepatic cancers. However, being cross-sectional, causal inferences cannot be made. A recall-by-genotype study is recommended to further investigate the causality of these associations.
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Affiliation(s)
- Moreen Maliko
- School of Public Health, College of Public Health, Taipei Medical University, 10F Biomedical Technology Building, No.301, Yuantong Rd., Zhonghe Dist., New Taipei City, 235603, Taiwan
| | - Fu-Hsiung Su
- Department of Family Medicine, Cardinal Tien Hospital, Fu Jen Catholic University, New Taipei City, Taiwan
- School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Abram Bunya Kamiza
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience, University of the Witwatersrand, Johannesburg, South Africa
- The African Computational Genomic (TACG) Research Group, MRC/UVRI and LSHTM, Entebbe, Uganda
| | - Ming-Jang Su
- School of Public Health, College of Public Health, Taipei Medical University, 10F Biomedical Technology Building, No.301, Yuantong Rd., Zhonghe Dist., New Taipei City, 235603, Taiwan
- Department of Clinical Pathology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235041, Taiwan
| | - Chih-Ching Yeh
- School of Public Health, College of Public Health, Taipei Medical University, 10F Biomedical Technology Building, No.301, Yuantong Rd., Zhonghe Dist., New Taipei City, 235603, Taiwan.
- Department of Public Health, College of Public Health, China Medical University, Taichung, 406, Taiwan.
- Cancer Center, Wan Fang Hospital, Taipei Medical University, New Taipei City, 116, Taiwan.
- Master Program in Applied Epidemiology, College of Public Health, Taipei Medical University, New Taipei City, 235603, Taiwan.
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Al Awaidy S, Tohme RA, Al Romaihi HE, Ezzikouri S, Mahomed O. Elimination of Mother-to-Child Transmission of Hepatitis B Virus in Gulf Cooperation Council Countries: Current Status and Future Prospects. Am J Trop Med Hyg 2024; 110:32-35. [PMID: 38081049 DOI: 10.4269/ajtmh.23-0587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 10/07/2023] [Indexed: 01/05/2024] Open
Abstract
The WHO member states endorsed the goal to eliminate mother-to-child transmission (EMTCT) of hepatitis B virus (HBV) by 2030, which requires achievement of ≥ 90% coverage with timely hepatitis B birth dose (HepB-BD), three doses of the hepatitis B vaccine (HepB3), and a hepatitis B surface antigen (HBsAg) seroprevalence ≤ 0.1% in children. We assessed the progress made to achieve EMTCT of HBV in Gulf Cooperation Council (GCC) countries. Data was extracted from National Viral Hepatitis Strategic Frameworks and WHO hepatitis B vaccination coverage estimates during 2018-2022 for all GCC countries. We also reviewed the literature to summarize the prevalence of HBsAg in children. During 2018-2022, coverage with timely HepB-BD and HepB3 was > 90% in all countries. All newborns irrespective of whether parents are nationals or immigrants/expatriates receive HepB-BD and other routine immunization vaccines. Prevalence of HBsAg among children was available in three of six GCC countries; it ranged from 0% in Qatar and Saudi Arabia to 0.4% in Oman. Five countries reported screening pregnant women for HBsAg, and three provided antiviral treatment of those eligible, and hepatitis B immunoglobulin to exposed newborns. In conclusion, all GCC countries achieved hepatitis B vaccination targets and countries with available data have either achieved or are close to achieving EMTCT of HBV. Remaining countries need to implement hepatitis B serosurveys to track progress to EMTCT of HBV.
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Affiliation(s)
| | - Rania A Tohme
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | | | - Ozayr Mahomed
- Department of Public Health Medicine, University of KwaZulu Natal, Durban, South Africa
- Dasman Diabetes Institute, Kuwait City, Kuwait
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15
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Mishra A, Giuliani G, Longo VD. Nutrition and dietary restrictions in cancer prevention. Biochim Biophys Acta Rev Cancer 2024; 1879:189063. [PMID: 38147966 DOI: 10.1016/j.bbcan.2023.189063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 11/15/2023] [Accepted: 12/20/2023] [Indexed: 12/28/2023]
Abstract
The composition and pattern of dietary intake have emerged as key factors influencing aging, regeneration, and consequently, healthspan and lifespan. Cancer is one of the major diseases more tightly linked with aging, and age-related mortality. Although the role of nutrition in cancer incidence is generally well established, we are far from a consensus on how diet influences tumour development in different tissues. In this review, we will discuss how diet and dietary restrictions affect cancer risk and the molecular mechanisms potentially responsible for their effects. We will cover calorie restriction, intermittent fasting, prolonged fasting, fasting-mimicking diet, time-restricted eating, ketogenic diet, high protein diet, Mediterranean diet, and the vegan and vegetarian diets.
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Affiliation(s)
- Amrendra Mishra
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA
| | - Giacomo Giuliani
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA
| | - Valter D Longo
- Longevity Institute and Davis School of Gerontology, University of Southern California, Los Angeles, CA 90089, USA; IFOM, FIRC Institute of Molecular Oncology, Via Adamello, 16, 20139 Milano, Italy.
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16
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Wongtrakul W, Charoenngam N, Ponvilawan B, Rujirachun P, Wattanachayakul P, Srikulmontri T, Hong N, Rai P, Ungprasert P. Hepatitis B virus infection and risk of gastric cancer: a systematic review and meta-analysis. Minerva Gastroenterol (Torino) 2023; 69:546-552. [PMID: 34240593 DOI: 10.23736/s2724-5985.21.02946-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Hepatitis B virus (HBV) infection is a well-established risk factor for hepatocellular carcinoma. Recent studies have also suggested a higher risk of several extrahepatic cancers in patients with chronic HBV infection, including gastric cancer, even though the results are somewhat inconsistent. The current study was conducted to comprehensively investigate whether patients with HBV infection are at a higher risk of incident gastric cancer compared with individuals without HBV infection using systematic review and meta-analysis technique. EVIDENCE ACQUISITION Systemic literature review was conducted using Embase and Medline database up to December 2019. Eligible studies had to be cohort studies that consisted of one group of patients with HBV infection and another group of individuals without HBV infection. Relative risk of incident gastric cancer between the groups must be reported. Point estimates and standard errors from each eligible study were combined together using the generic inverse variance method of DerSimonian and Laird. EVIDENCE SYNTHESIS A total of 36,812 articles were identified. After two rounds of review, five articles with six cohorts of 120,995 HBV infected patients were included into the meta-analysis. The pooled analysis found that patients with HBV infection had a significantly higher risk of incident gastric cancer than individuals without HBV infection with the pooled risk ratio of 1.49 (95% CI: 1.20-1.85; I2=38%). CONCLUSIONS A significantly increased risk of incident gastric cancer among patients with chronic HBV infection was observed in this systematic review and meta-analysis.
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Affiliation(s)
- Wasit Wongtrakul
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nipith Charoenngam
- Department of Internal Medicine, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Ben Ponvilawan
- Department of Pharmacology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pongprueth Rujirachun
- Department of Microbiology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Phuuwadith Wattanachayakul
- Department of Microbiology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Nutchaphon Hong
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pavarist Rai
- Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Patompong Ungprasert
- Department of Rheumatic and Immunologic Diseases, Cleveland Clinic, Cleveland, OH, USA -
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17
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Grădinaru TC, Gilca M, Vlad A, Dragoș D. Relevance of Phytochemical Taste for Anti-Cancer Activity: A Statistical Inquiry. Int J Mol Sci 2023; 24:16227. [PMID: 38003415 PMCID: PMC10671173 DOI: 10.3390/ijms242216227] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 11/06/2023] [Accepted: 11/10/2023] [Indexed: 11/26/2023] Open
Abstract
Targeting inflammation and the pathways linking inflammation with cancer is an innovative therapeutic strategy. Tastants are potential candidates for this approach, since taste receptors display various biological functions, including anti-inflammatory activity (AIA). The present study aims to explore the power different tastes have to predict a phytochemical's anti-cancer properties. It also investigates whether anti-inflammatory phytocompounds also have anti-cancer effects, and whether there are tastes that can better predict a phytochemical's bivalent biological activity. Data from the PlantMolecularTasteDB, containing a total of 1527 phytochemicals, were used. Out of these, only 624 phytocompounds met the inclusion criterion of having 40 hits in a PubMed search, using the name of the phytochemical as the keyword. Among them, 461 phytochemicals were found to possess anti-cancer activity (ACA). The AIA and ACA of phytochemicals were strongly correlated, irrespective of taste/orosensation or chemical class. Bitter taste was positively correlated with ACA, while sweet taste was negatively correlated. Among chemical classes, only flavonoids (which are most frequently bitter) had a positive association with both AIA and ACA, a finding confirming that taste has predictive primacy over chemical class. Therefore, bitter taste receptor agonists and sweet taste receptor antagonists may have a beneficial effect in slowing down the progression of inflammation to cancer.
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Affiliation(s)
- Teodora-Cristiana Grădinaru
- Department of Functional Sciences I/Biochemistry, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Marilena Gilca
- Department of Functional Sciences I/Biochemistry, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Adelina Vlad
- Department of Functional Sciences I/Physiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania;
| | - Dorin Dragoș
- Department of Medical Semiology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania;
- 1st Internal Medicine Clinic, University Emergency Hospital Bucharest, Carol Davila University of Medicine and Pharmacy, 050098 Bucharest, Romania
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18
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Shin WS, Xie F, Chen B, Yu J, Lo KW, Tse GMK, To KF, Kang W. Exploring the Microbiome in Gastric Cancer: Assessing Potential Implications and Contextualizing Microorganisms beyond H. pylori and Epstein-Barr Virus. Cancers (Basel) 2023; 15:4993. [PMID: 37894360 PMCID: PMC10605912 DOI: 10.3390/cancers15204993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/11/2023] [Accepted: 10/13/2023] [Indexed: 10/29/2023] Open
Abstract
While previous research has primarily focused on the impact of H. pylori and Epstein-Barr virus (EBV), emerging evidence suggests that other microbial influences, including viral and fungal infections, may also contribute to gastric cancer (GC) development. The intricate interactions between these microbes and the host's immune response provide a more comprehensive understanding of gastric cancer pathogenesis, diagnosis, and treatment. The review highlights the roles of established players such as H. pylori and EBV and the potential impacts of gut bacteria, mainly Lactobacillus, Streptococcus, hepatitis B virus, hepatitis C virus, and fungi such as Candida albicans. Advanced sequencing technologies offer unprecedented insights into the complexities of the gastric microbiome, from microbial diversity to potential diagnostic applications. Furthermore, the review highlights the potential for advanced GC diagnosis and therapies through a better understanding of the gut microbiome.
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Affiliation(s)
- Wing Sum Shin
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
| | - Fuda Xie
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong 999077, China;
- CUHK—Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen 518000, China
| | - Bonan Chen
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong 999077, China;
- CUHK—Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen 518000, China
| | - Jun Yu
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong 999077, China;
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong 999077, China
| | - Kwok Wai Lo
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
| | - Gary M. K. Tse
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
| | - Ka Fai To
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong 999077, China;
| | - Wei Kang
- State Key Laboratory of Translational Oncology, Department of Anatomical and Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong 999077, China; (W.S.S.); (F.X.); (B.C.); (K.W.L.); (G.M.K.T.); (K.F.T.)
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong 999077, China;
- CUHK—Shenzhen Research Institute, The Chinese University of Hong Kong, Shenzhen 518000, China
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19
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Wang Y, Han W, Wang N, Han M, Ban M, Dai J, Dong Y, Sun T, Xu J. The role of microbiota in the development and treatment of gastric cancer. Front Oncol 2023; 13:1224669. [PMID: 37841431 PMCID: PMC10572359 DOI: 10.3389/fonc.2023.1224669] [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: 05/18/2023] [Accepted: 08/28/2023] [Indexed: 10/17/2023] Open
Abstract
The stomach was once considered a sterile organ until the discovery of Helicobacter pylori (HP). With the application of high-throughput sequencing technology and macrogenomics, researchers have identified fungi and fivemajor bacterial phyla within the stomachs of healthy individuals. These microbial communities exert regulatory influence over various physiological functions, including energy metabolism and immune responses. HP is a well-recognized risk factor for gastric cancer, significantly altering the stomach's native microecology. Currently, numerous studies are centered on the mechanisms by which HP contributes to gastric cancer development, primarily involving the CagA oncoprotein. However, aside from exogenous infections such as HP and EBV, certain endogenous dysbiosis can also lead to gastric cancer through multiple mechanisms. Additionally, gut microbiota and its metabolites significantly impact the development of gastric cancer. The role of microbial therapies, including diet, phages, probiotics and fecal microbiota transplantation, in treating gastric cancer should not be underestimated. This review aims to study the mechanisms involved in the roles of exogenous pathogen infection and endogenous microbiota dysbiosis in the development of gastric cancer. Also, we describe the application of microbiota therapy in the treatment and prognosis of gastric cancer.
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Affiliation(s)
- Yiwen Wang
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Pharmacology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
| | - Wenjie Han
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Pharmacology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
| | - Na Wang
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Pharmacology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
| | - Mengzhen Han
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Pharmacology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
| | - Meng Ban
- Department of Bioinformatics, Kanghui Biotechnology Co., Ltd., Shenyang, China
| | - Jianying Dai
- School of Bioengineering, Dalian University of Technology, Dalian, Liaoning, China
| | - Yuesheng Dong
- School of Bioengineering, Dalian University of Technology, Dalian, Liaoning, China
| | - Tao Sun
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Oncology Medicine, Key Laboratory of Liaoning Breast Cancer Research, Shenyang, Liaoning, China
| | - Junnan Xu
- Department of Breast Medicine 1, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Pharmacology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital, Shenyang, China
- Department of Oncology Medicine, Key Laboratory of Liaoning Breast Cancer Research, Shenyang, Liaoning, China
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20
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Ren EC, Zhuo NZ, Goh ZY, Bonne I, Malleret B, Ko HL. cccDNA-Targeted Drug Screen Reveals a Class of Antihistamines as Suppressors of HBV Genome Levels. Biomolecules 2023; 13:1438. [PMID: 37892121 PMCID: PMC10604930 DOI: 10.3390/biom13101438] [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: 07/19/2023] [Revised: 09/08/2023] [Accepted: 09/22/2023] [Indexed: 10/29/2023] Open
Abstract
Chronic infection with hepatitis B virus (HBV) is incurable, as the current therapeutics cannot eliminate its persistent genomic material, cccDNA. Screening systems for cccDNA-targeting therapeutics are unavailable, as low copies of cccDNA in vitro complicate detection. To address this, cccDNA copies were massively increased to levels detectable via automated plate readers. This was achieved via continuous infection in a contact-free co-culture of an HBV generator (clone F881), which stably produced clinically relevant amounts of HBV, and HBV acceptors selected to carry high cccDNA loads. cccDNA-targeted therapeutics were then identified via reduced cccDNA-specific fluorescence, taking differences in the cell numbers and viability into account. Amongst the drugs tested, the H1 antihistamine Bilastine, HBVCP inhibitors and, surprisingly, current HBV therapeutics downregulated the cccDNA significantly, reflecting the assay's accuracy and sensitivity in identifying drugs that induce subtle changes in cccDNA levels, which take years to manifest in vivo. Bilastine was the only therapeutic that did not reduce HBV production from F881, indicating it to be a novel direct suppressor of cccDNA levels. When further assessed, only the structurally similar antihistamines Pitolisant and Nizatidine suppressed cccDNA levels when other H1 antihistamines could not. Taken together, our rapid fluorescence cccDNA-targeted drug screen successfully identified a class of molecules with the potential to treat hepatitis B.
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Affiliation(s)
- Ee Chee Ren
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, Immunos, #03-06, Singapore 138648, Singapore; (N.Z.Z.); (Z.Y.G.); (B.M.)
- Immunology Translational Research Programme, Department of Microbiology & Immunology, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 3, Singapore 117545, Singapore;
| | - Nicole Ziyi Zhuo
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, Immunos, #03-06, Singapore 138648, Singapore; (N.Z.Z.); (Z.Y.G.); (B.M.)
| | - Zhi Yi Goh
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, Immunos, #03-06, Singapore 138648, Singapore; (N.Z.Z.); (Z.Y.G.); (B.M.)
- Immunology Translational Research Programme, Department of Microbiology & Immunology, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 3, Singapore 117545, Singapore;
| | - Isabelle Bonne
- Immunology Translational Research Programme, Department of Microbiology & Immunology, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 3, Singapore 117545, Singapore;
- Electron Microscopy Unit, Yong Loo Lin School of Medicine, National University of Singapore, MD1, Tahir Foundation Building, #B1-01, 12 Science Drive 2, Singapore 117549, Singapore
- Immunology Programme, Life Sciences Institute, Center for Life Sciences, National University of Singapore, #05-02, 28 Medical Drive, Singapore 117456, Singapore
| | - Benoît Malleret
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, Immunos, #03-06, Singapore 138648, Singapore; (N.Z.Z.); (Z.Y.G.); (B.M.)
- Immunology Translational Research Programme, Department of Microbiology & Immunology, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Block MD4, Level 3, Singapore 117545, Singapore;
- Electron Microscopy Unit, Yong Loo Lin School of Medicine, National University of Singapore, MD1, Tahir Foundation Building, #B1-01, 12 Science Drive 2, Singapore 117549, Singapore
| | - Hui Ling Ko
- Singapore Immunology Network (SIgN), Agency for Science, Technology and Research (A*STAR), 8A Biomedical Grove, Immunos, #03-06, Singapore 138648, Singapore; (N.Z.Z.); (Z.Y.G.); (B.M.)
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21
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Baima G, Ribaldone DG, Romano F, Aimetti M, Romandini M. The Gum-Gut Axis: Periodontitis and the Risk of Gastrointestinal Cancers. Cancers (Basel) 2023; 15:4594. [PMID: 37760563 PMCID: PMC10526746 DOI: 10.3390/cancers15184594] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/01/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Periodontitis has been linked to an increased risk of various chronic non-communicable diseases, including gastrointestinal cancers. Indeed, dysbiosis of the oral microbiome and immune-inflammatory pathways related to periodontitis may impact the pathophysiology of the gastrointestinal tract and its accessory organs through the so-called "gum-gut axis". In addition to the hematogenous spread of periodontal pathogens and inflammatory cytokines, recent research suggests that oral pathobionts may translocate to the gastrointestinal tract through saliva, possibly impacting neoplastic processes in the gastrointestinal, liver, and pancreatic systems. The exact mechanisms by which oral pathogens contribute to the development of digestive tract cancers are not fully understood but may involve dysbiosis of the gut microbiome, chronic inflammation, and immune modulation/evasion, mainly through the interaction with T-helper and monocytic cells. Specifically, keystone periodontal pathogens, including Porphyromonas gingivalis and Fusobacterium nucleatum, are known to interact with the molecular hallmarks of gastrointestinal cancers, inducing genomic mutations, and promote a permissive immune microenvironment by impairing anti-tumor checkpoints. The evidence gathered here suggests a possible role of periodontitis and oral dysbiosis in the carcinogenesis of the enteral tract. The "gum-gut axis" may therefore represent a promising target for the development of strategies for the prevention and treatment of gastrointestinal cancers.
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Affiliation(s)
- Giacomo Baima
- Department of Surgical Sciences, University of Turin, 10125 Torino, Italy; (G.B.); (F.R.); (M.A.)
| | | | - Federica Romano
- Department of Surgical Sciences, University of Turin, 10125 Torino, Italy; (G.B.); (F.R.); (M.A.)
| | - Mario Aimetti
- Department of Surgical Sciences, University of Turin, 10125 Torino, Italy; (G.B.); (F.R.); (M.A.)
| | - Mario Romandini
- Department of Periodontology, Faculty of Dentistry, University of Oslo, 0313 Oslo, Norway
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22
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Malkani N, Rashid MU. Systemic Diseases and Gastrointestinal Cancer Risk. JOURNAL OF CANCER & ALLIED SPECIALTIES 2023; 9:473. [PMID: 37575213 PMCID: PMC10405983 DOI: 10.37029/jcas.v9i2.473] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 06/15/2023] [Indexed: 08/15/2023]
Abstract
Importance Gastrointestinal (GI) cancers are the second leading cause of cancer-related deaths worldwide. Observations The global challenges GI cancers pose are high, especially in middle- and low-income countries. Patients with these cancers present with symptoms of poor appetite, weight loss, heartburn, abdominal pain, fatigue and anaemia. Several risk factors contribute to GI cancers, including age, gender, obesity, pathogenic infections, smoking cigarettes, alcohol consumption and dietary habits. Most of these cancers are sporadic. However, some patients are at high risk due to a family history of GI cancers. Systemic diseases affect multiple organs, and their chronic occurrence elicits inflammatory responses at various sites. These diseases also contribute to GI cancers. Conclusion and Relevance In this review, we discuss that untreated systemic diseases, including diabetes, hepatitis, acquired immune deficiency syndrome, ulcers and hypertension, can potentially lead to GI cancers if they remain untreated for a longer period. Systemic diseases initiate oxidative stress, inflammatory pathways and genetic manipulations, which altogether confer risks to GI cancers. Here, we describe the association between systemic diseases and their underlying mechanisms leading to GI cancers.
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Affiliation(s)
- Naila Malkani
- Department of Zoology, Government College University, Lahore, Punjab, Pakistan
| | - Muhammad Usman Rashid
- Department of Basic Sciences Research, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, Punjab, Pakistan
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23
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Huang H, Zhong W, Wang X, Yang Y, Wu T, Chen R, Liu Y, He F, Li J. The role of gastric microecological dysbiosis in gastric carcinogenesis. Front Microbiol 2023; 14:1218395. [PMID: 37583514 PMCID: PMC10423824 DOI: 10.3389/fmicb.2023.1218395] [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: 05/07/2023] [Accepted: 07/10/2023] [Indexed: 08/17/2023] Open
Abstract
Gastric cancer (GC) is the leading cause of cancer-related death worldwide, and reducing its mortality has become an urgent public health issue. Gastric microecological dysbiosis (including bacteria, fungi, viruses, acid suppressants, antibiotics, and surgery) can lead to gastric immune dysfunction or result in a decrease in dominant bacteria and an increase in the number and virulence of pathogenic microorganisms, which in turn promotes development of GC. This review analyzes the relationship between gastric microecological dysbiosis and GC, elucidates dynamic alterations of the microbiota in Correa's cascade, and identifies certain specific microorganisms as potential biomarkers of GC to aid in early screening and diagnosis. In addition, this paper presents the potential of gastric microbiota transplantation as a therapeutic target for gastric cancer, providing a new direction for future research in this field.
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Affiliation(s)
- Hui Huang
- Chengdu Medical College, Chengdu, Sichuan, China
| | - Wei Zhong
- Chengdu Medical College, Chengdu, Sichuan, China
| | | | - Ying Yang
- Chengdu Medical College, Chengdu, Sichuan, China
| | - Tianmu Wu
- Chengdu Medical College, Chengdu, Sichuan, China
| | - Runyang Chen
- Chengdu Medical College, Chengdu, Sichuan, China
| | - Yanling Liu
- Chengdu Medical College, Chengdu, Sichuan, China
| | - Feng He
- Chengdu Medical College, Chengdu, Sichuan, China
- Department of Gastroenterology, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
| | - Jun Li
- Chengdu Medical College, Chengdu, Sichuan, China
- Department of Gastroenterology, The First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China
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24
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Wang X, Liu H, Qi J, Zeng F, Wang L, Yin P, Liu F, Li H, Liu Y, Liu J, Wei L, Liang X, Wang Y, Rao H, Zhou M. Trends of Mortality in End-Stage Liver Disease - China, 2008-2020. China CDC Wkly 2023; 5:657-663. [PMID: 37593126 PMCID: PMC10427498 DOI: 10.46234/ccdcw2023.128] [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: 05/16/2023] [Accepted: 06/15/2023] [Indexed: 08/19/2023] Open
Abstract
Introduction Liver cancer and cirrhosis represent the most prevalent forms of end-stage liver diseases (ESLDs). Notably, in China, deaths attributed to ESLDs contribute significantly to the global mortality rate of these disorders. Enhanced comprehension of the mortality profile associated with ESLDs in China could provide crucial insights into intervention prioritization, which could in turn help reduce the overall global burden of these diseases. Methods Data were obtained from China's Disease Surveillance Points system. The presentation includes both crude and age-standardized mortality rates, stratified by sex, residential location, and region. Using Joinpoint Regression, trends in annual mortality rates were estimated from the period of 2008 to 2020 and expressed as the average annual percentage change (AAPC). Results In 2020, the gross mortality rate of ESLD stood at 30.08 cases per 100,000 individuals. A higher age-standardized ESLD mortality rate was observed in males and rural populations in comparison to their female and urban counterparts, respectively. Noticeably, the highest mortality rates associated with liver cancer and cirrhosis were reported in South and Southwest China, respectively. A positive correlation was noticed between age-specific ESLD mortality rates and advancing age. Interestingly, an annual decrease in the ESLD mortality rate was observed from 2008 to 2020. In urban contexts, the AAPC of cirrhosis was noted to be higher than that of liver cancer. Conclusions The mortality rate associated with ESLDs in China decreased between 2008 and 2020. Nevertheless, the death burden attributable to ESLD continues to be alarmingly high. Future initiatives should prioritize the reduction of ESLD mortality in particular populations: males, elderly individuals, and those residing in rural regions of South and Southwest China. The emphasis of future interventions should be placed on antiviral therapy for adults diagnosed with viral hepatitis, and on the prevention of hepatitis B virus (HBV) infection across all demographics.
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Affiliation(s)
- Xiaoxiao Wang
- Peking University People’s Hospital, Peking University Hepatology Institute, Beijing, China
- Beijing Key Laboratory of Hepatitis C and Immunotherapy for Liver Diseases, Beijing International Cooperation Base for Science and Technology on NAFLD Diagnosis, Beijing, China
| | - Huixin Liu
- Peking University People’s Hospital, Department of Clinical Epidemiology and Biostatistics, Beijing, China
| | - Jinlei Qi
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Fangfang Zeng
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, Guangzhou City, Guangdong Province, China
- Disease Control and Prevention Institute of Jinan University, Guangzhou City, Guangdong Province, China
- Jinan University-BioKangtai Vaccine Institute, Jinan University, Guangzhou City, Guangdong Province, China
| | - Lijun Wang
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Peng Yin
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Feng Liu
- Peking University People’s Hospital, Peking University Hepatology Institute, Beijing, China
- Beijing Key Laboratory of Hepatitis C and Immunotherapy for Liver Diseases, Beijing International Cooperation Base for Science and Technology on NAFLD Diagnosis, Beijing, China
| | - Hongbo Li
- China Center for Economic Research, National School of Development, Peking University, Beijing, China
| | - Yunning Liu
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Jiangmei Liu
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Lai Wei
- Beijing Tsinghua Changgung Hospital, Tsinghua University, Beijing, China
| | - Xiaofeng Liang
- Department of Public Health and Preventive Medicine, School of Medicine, Jinan University, Guangzhou City, Guangdong Province, China
- Disease Control and Prevention Institute of Jinan University, Guangzhou City, Guangdong Province, China
- Jinan University-BioKangtai Vaccine Institute, Jinan University, Guangzhou City, Guangdong Province, China
| | - Yu Wang
- Chinese Foundation for Hepatitis Prevention and Control, Beijing, China
| | - Huiying Rao
- Peking University People’s Hospital, Peking University Hepatology Institute, Beijing, China
- Beijing Key Laboratory of Hepatitis C and Immunotherapy for Liver Diseases, Beijing International Cooperation Base for Science and Technology on NAFLD Diagnosis, Beijing, China
| | - Maigeng Zhou
- National Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
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Patini R, Cordaro M, Marchesini D, Scilla F, Gioco G, Rupe C, D'Agostino MA, Lajolo C. Is Systemic Immunosuppression a Risk Factor for Oral Cancer? A Systematic Review and Meta-Analysis. Cancers (Basel) 2023; 15:3077. [PMID: 37370688 DOI: 10.3390/cancers15123077] [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: 04/30/2023] [Revised: 05/30/2023] [Accepted: 06/01/2023] [Indexed: 06/29/2023] Open
Abstract
Even if the relationship between immunosuppression and increased incidence of systemic cancers is well known, there is less awareness about the risk of developing oral cancer in immunosuppressed patients. The aim of this review was to evaluate the association between immunosuppression and the development of oral cancer. Two authors independently and, in duplicate, conducted a systematic literature review of international journals and electronic databases (MEDLINE via OVID, Scopus, and Web of Science) from their inception to 28 April 2023. The assessment of risk of bias and overall quality of evidence was performed using the Newcastle-Ottawa Scale and GRADE system. A total of 2843 articles was identified, of which 44 met the inclusion criteria and were included in either the qualitative or quantitative analysis. The methodological quality of the included studies was generally high or moderate. The quantitative analysis of the studies revealed that immunosuppression should be considered a risk factor for the development of oral cancer, with a percentage of increased risk ranging from 0.2% to 1% (95% CI: 0.2% to 1.4%). In conclusion, the results suggest that a constant and accurate follow-up should be reserved for all immunosuppressed patients as a crucial strategy to intercept lesions that have an increased potential to evolve into oral cancer.
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Affiliation(s)
- Romeo Patini
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Massimo Cordaro
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Denise Marchesini
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Francesco Scilla
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Gioele Gioco
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Cosimo Rupe
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Maria Antonietta D'Agostino
- Department of Geriatric and Orthopedic Sciences, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
| | - Carlo Lajolo
- Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario "A. Gemelli"-IRCCS Rome, 00135 Rome, Italy
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26
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Disis ML, Adams SF, Bajpai J, Butler MO, Curiel T, Dodt SA, Doherty L, Emens LA, Friedman CF, Gatti-Mays M, Geller MA, Jazaeri A, John VS, Kurnit KC, Liao JB, Mahdi H, Mills A, Zsiros E, Odunsi K. Society for Immunotherapy of Cancer (SITC) clinical practice guideline on immunotherapy for the treatment of gynecologic cancer. J Immunother Cancer 2023; 11:e006624. [PMID: 37295818 PMCID: PMC10277149 DOI: 10.1136/jitc-2022-006624] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2023] [Indexed: 06/12/2023] Open
Abstract
Advanced gynecologic cancers have historically lacked effective treatment options. Recently, immune checkpoint inhibitors (ICIs) have been approved by the US Food and Drug Administration for the treatment of cervical cancer and endometrial cancer, offering durable responses for some patients. In addition, many immunotherapy strategies are under investigation for the treatment of earlier stages of disease or in other gynecologic cancers, such as ovarian cancer and rare gynecologic tumors. While the integration of ICIs into the standard of care has improved outcomes for patients, their use requires a nuanced understanding of biomarker testing, treatment selection, patient selection, response evaluation and surveillance, and patient quality of life considerations, among other topics. To address this need for guidance, the Society for Immunotherapy of Cancer (SITC) convened a multidisciplinary panel of experts to develop a clinical practice guideline. The Expert Panel drew on the published literature as well as their own clinical experience to develop evidence- and consensus-based recommendations to provide guidance to cancer care professionals treating patients with gynecologic cancer.
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Affiliation(s)
- Mary L Disis
- Cancer Vaccine Institute, University of Washington, Seattle, Washington, USA
| | - Sarah F Adams
- Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, The University of New Mexico Comprehensive Cancer Center, Albuquerque, New Mexico, USA
| | - Jyoti Bajpai
- Medical Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India
- Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Marcus O Butler
- Department of Medical Oncology and Hematology, Princess Margaret Hospital Cancer Centre, Toronto, Ontario, Canada
| | - Tyler Curiel
- Dartmouth-Hitchcock's Norris Cotton Cancer Center, Dartmouth Medical School, Hanover, New Hampshire, USA
| | | | - Laura Doherty
- Program in Women's Oncology, Women and Infants Hospital of Rhode Island, Providence, Rhode Island, USA
| | - Leisha A Emens
- Department of Medicine, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, USA
| | - Claire F Friedman
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Margaret Gatti-Mays
- Pelotonia Institute for Immuno-Oncology, Division of Medical Oncology, The Ohio State University, Columbus, Ohio, USA
| | - Melissa A Geller
- Department of Obstetrics, Gynecology & Women's Health, Division of Gynecologic Oncology, University of Minnesota, Minneapolis, Minnesota, USA
| | - Amir Jazaeri
- Gynecologic Oncology and Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Veena S John
- Department of Medical Oncology & Hematology, Northwell Health Cancer Institute, Lake Success, New York, USA
| | - Katherine C Kurnit
- University of Chicago Medicine Comprehensive Cancer Center, University of Chicago, Chicago, Illinois, USA
| | - John B Liao
- University of Washington School of Medicine, Seattle, Washington, USA
| | - Haider Mahdi
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Anne Mills
- Department of Pathology, University of Virginia Health System, Charlottesville, Virginia, USA
| | - Emese Zsiros
- Department of Gynecologic Oncology, Roswell Park Cancer Institute, Buffalo, New York, USA
| | - Kunle Odunsi
- The University of Chicago Medicine Comprehensive Cancer Center, Chicago, Illinois, USA
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Wu PH, Chung CH, Wang YH, Hu JM, Chien WC, Cheng YC. Association between nonalcoholic fatty liver disease and colorectal cancer: A population-based study. Medicine (Baltimore) 2023; 102:e33867. [PMID: 37233422 PMCID: PMC10219736 DOI: 10.1097/md.0000000000033867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 05/05/2023] [Indexed: 05/27/2023] Open
Abstract
Colorectal cancer (CRC) and nonalcoholic fatty liver disease (NAFLD) have high prevalence rates and place a considerable burden on the health-care industry. The association between both diseases is controversial. Our aim was to examine the association between NAFLD and CRC. Using data extracted from the Taiwan National Health Insurance Research Database (NHIRD) from 2000 to 2015, we enrolled 60 298 patients with NAFLD. Of these, 52,986 met the inclusion criteria. A comparison group was selected using 4-fold propensity score matching by age, sex, and year of index date. The primary outcome was the cumulative incidence of CRC in patients with NAFLD. Over a mean follow-up period of 8.5 years, 160 new cases of CRC were identified. The incidence rate of CRC was higher in the NAFLD group (12.23 per 100,000 person-years) than in the comparison cohort (6.0 per 100,000 person-years). Cox proportional hazards regression analysis revealed that the adjusted hazard ratio (HR) of CRC was 1.259 in the study group (95% confidence interval [CI]: 1.047-1.486, P = .003). Using Kaplan-Meier analysis, we ascertained that the cumulative incidence of CRC was significantly high in the NAFLD group. Patients older than 50 years, with diabetes mellitus (DM), and with chronic liver disease also exhibited a high risk of CRC. NAFLD was associated with a high risk of CRC. CRC occurs more frequently in patients with NAFLD aged between 50 and 59 years and those older than 60 years with comorbidities, including DM and chronic liver disease. Physicians should consider the subsequent risk of CRC when treating patients with NAFLD.
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Affiliation(s)
- Po-Hsien Wu
- Division of Colon and Rectal Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Hsiang Chung
- Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
- Taiwanese Injury Prevention and Safety Promotion Association, Taipei, Taiwan
| | - Ying-Hsiang Wang
- Division of Colon and Rectal Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Je-Ming Hu
- Division of Colon and Rectal Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Wu-Chien Chien
- Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
- Taiwanese Injury Prevention and Safety Promotion Association, Taipei, Taiwan
- Graduate Institute of Life Sciences, National Defense Medical Center, Taipei, Taiwan
| | - Yi-Chiao Cheng
- Division of Colon and Rectal Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
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28
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Xie J, Wang X, Pan D, Liu J, Li J, Gu J. Ageing and non-liver comorbidities in population with chronic hepatitis B infection in the western pacific region from 1990 to 2019. Front Physiol 2023; 14:1176113. [PMID: 37275222 PMCID: PMC10232771 DOI: 10.3389/fphys.2023.1176113] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/09/2023] [Indexed: 06/07/2023] Open
Abstract
Objectives: This study examined the age structure and burden of non-liver noncommunicable diseases in population with chronic hepatitis B virus (HBV) infection in the Western Pacific Region (WPR) from 1990 to 2019. Methods: We estimated ageing trends and the prevalence of non-liver NCDs among the HBV-infected population and the general population in 31 countries/areas in the Western Pacific Region from 1990 to 2019 based on the Global Burden of Disease 2019 dataset. Results: The proportion of individuals aged 60 or older among the HBV-infected population has increased at a faster rate compared to the general population, whereas the proportion of individuals younger than 19 years has decreased rapidly over the past three decades. Among the HBV-infected population, the prevalence of most (29/31) NCDs increased from 1990 to 2019, with the top three most significant increases found for non-Hodgkin's lymphoma (789.94% increase), prostate cancer (512.40% increase), and kidney cancer (411.34% increase). The prevalence of NCDs among the HBV-infected population increased faster than in the general population over the past three decades, especially in countries with rapid population ageing. Conclusion: This study highlights the increasing burden of non-liver comorbidities among the HBV-infected population. The integrated management of non-liver NCDs among this population should be implemented.
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Affiliation(s)
- Jinzhao Xie
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Xu Wang
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Deng Pan
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Jiaye Liu
- School of Public Health, Shenzhen University Medical School, Shenzhen, China
| | - Jinghua Li
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
- Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China
- Key Laboratory of Health Informatics of Guangdong Province, Sun Yat-sen University, Guangzhou, China
| | - Jing Gu
- Department of Medical Statistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
- Sun Yat-sen Global Health Institute, School of Public Health and Institute of State Governance, Sun Yat-sen University, Guangzhou, China
- Key Laboratory of Health Informatics of Guangdong Province, Sun Yat-sen University, Guangzhou, China
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29
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Morozov S, Batskikh S. Commentary: Hepatitis B virus infection: an insight into the clinical connection and molecular interaction between hepatitis B virus and host extrahepatic cancer risk. Front Immunol 2023; 14:1200405. [PMID: 37266431 PMCID: PMC10229800 DOI: 10.3389/fimmu.2023.1200405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 05/02/2023] [Indexed: 06/03/2023] Open
Affiliation(s)
- Sergey Morozov
- Department of Gastroenterology, Hepatology and Nutrition, Federal Research Center of Nutrition and Biotechnology, Moscow, Russia
| | - Sergey Batskikh
- Department of Hepatology, Moscow Clinical Scientific Center n.a. A.S. Loginov, Moscow, Russia
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30
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Guan SW, Lin Q, Yu HB. Intratumour microbiome of pancreatic cancer. World J Gastrointest Oncol 2023; 15:713-730. [PMID: 37275446 PMCID: PMC10237023 DOI: 10.4251/wjgo.v15.i5.713] [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: 12/02/2022] [Revised: 01/26/2023] [Accepted: 04/04/2023] [Indexed: 05/12/2023] Open
Abstract
Pancreatic cancer is a high mortality malignancy with almost equal mortality and morbidity rates. Both normal and tumour tissues of the pancreas were previously considered sterile. In recent years, with the development of technologies for high-throughput sequencing, a variety of studies have revealed that pancreatic cancer tissues contain small amounts of bacteria and fungi. The intratumour microbiome is being revealed as an influential contributor to carcinogenesis. The intratumour microbiome has been identified as a crucial factor for pancreatic cancer progression, diagnosis, and treatment, chemotherapy resistance, and immune response. A better understanding of the biology of the intratumour microbiome of pancreatic cancer contributes to the establishment of better early cancer screening and treatment strategies. This review focuses on the possible origins of the intratumour microbiome in pancreatic cancer, the intratumour localization, the interaction with the tumour microenvironment, and strategies for improving the outcome of pancreatic cancer treatment. Thus, this review offers new perspectives for improving the prognosis of pancreatic cancer.
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Affiliation(s)
- Shi-Wei Guan
- Department of Surgery, Wenzhou Central Hospital, The Dingli Clinical Institute of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Quan Lin
- Department of Surgery, Wenzhou Central Hospital, The Dingli Clinical Institute of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Hai-Bo Yu
- Department of Surgery, Wenzhou Central Hospital, The Dingli Clinical Institute of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
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31
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Hsu YC, Huang DQ, Nguyen MH. Global burden of hepatitis B virus: current status, missed opportunities and a call for action. Nat Rev Gastroenterol Hepatol 2023:10.1038/s41575-023-00760-9. [PMID: 37024566 DOI: 10.1038/s41575-023-00760-9] [Citation(s) in RCA: 57] [Impact Index Per Article: 57.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/24/2023] [Indexed: 04/08/2023]
Abstract
Chronic hepatitis B virus (HBV) infection affects about 296 million people worldwide and is the leading aetiology of cirrhosis and liver cancer globally. Major medical complications also include acute flares and extrahepatic manifestations. In addition, people living with HBV infection also experience stigma. HBV-related cirrhosis resulted in an estimated 331,000 deaths in 2019, and it is estimated that the number of deaths from HBV-related liver cancer in 2019 was 192,000, an increase from 156,000 in 2010. Meanwhile, HBV remains severely underdiagnosed and effective measures that can prevent infection and disease progression are underutilized. Birth dose coverage for HBV vaccines remains low, particularly in low-income countries or regions where HBV burden is high. Patients with HBV infection are inadequately evaluated and linked to care and are undertreated worldwide, even in high-income countries or regions. Despite the goal of the World Health Organization to eliminate viral hepatitis as a public health problem by 2030, the annual global deaths from HBV are projected to increase by 39% from 2015 to 2030 if the status quo remains. In this Review, we discuss the current status and future projections of the global burden of HBV infection. We also discuss gaps in the current care cascade and propose future directions.
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Affiliation(s)
- Yao-Chun Hsu
- Center for Liver Diseases, E-Da Hospital, Kaohsiung, Taiwan.
- School of Medicine, I-Shou University, Kaohsiung, Taiwan.
- Division of Gastroenterology, Fu-Jen Catholic University Hospital, New Taipei, Taiwan.
- Institute of Biomedical Informatics, National Yang Ming Chiao Tung University, New Taipei, Taiwan.
| | - Daniel Q Huang
- Division of Gastroenterology and Hepatology, National University Health System, Singapore, Singapore
- Department of Medicine, National University of Singapore, Singapore, Singapore
| | - Mindie H Nguyen
- Department of Medicine, Stanford University Medical Centre, Palo Alto, CA, USA.
- Department of Epidemiology and Population Health, Stanford University Medical Centre, Palo Alto, CA, USA.
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32
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Svicher V, Salpini R, D’Anna S, Piermatteo L, Iannetta M, Malagnino V, Sarmati L. New insights into hepatitis B virus lymphotropism: Implications for HBV-related lymphomagenesis. Front Oncol 2023; 13:1143258. [PMID: 37007163 PMCID: PMC10050604 DOI: 10.3389/fonc.2023.1143258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 03/02/2023] [Indexed: 03/17/2023] Open
Abstract
HBV is one of the most widespread hepatitis viruses worldwide, and a correlation between chronic infection and liver cancer has been clearly reported. The carcinogenic capacity of HBV has been reported for other solid tumors, but the largest number of studies focus on its possible lymphomagenic role. To update the correlation between HBV infection and the occurrence of lymphatic or hematologic malignancies, the most recent evidence from epidemiological and in vitro studies has been reported. In the context of hematological malignancies, the strongest epidemiological correlations are with the emergence of lymphomas, in particular non-Hodgkin’s lymphoma (NHL) (HR 2.10 [95% CI 1.34-3.31], p=0.001) and, more specifically, all NHL B subtypes (HR 2.14 [95% CI 1.61-2.07], p<0.001). Questionable and unconfirmed associations are reported between HBV and NHL T subtypes (HR 1.11 [95% CI 0.88-1.40], p=0.40) and leukemia. The presence of HBV DNA in peripheral blood mononuclear cells has been reported by numerous studies, and its integration in the exonic regions of some genes is considered a possible source of carcinogenesis. Some in vitro studies have shown the ability of HBV to infect, albeit not productively, both lymphomonocytes and bone marrow stem cells, whose differentiation is halted by the virus. As demonstrated in animal models, HBV infection of blood cells and the persistence of HBV DNA in peripheral lymphomonocytes and bone marrow stem cells suggests that these cellular compartments may act as HBV reservoirs, allowing replication to resume later in the immunocompromised patients (such as liver transplant recipients) or in subjects discontinuing effective antiviral therapy. The pathogenetic mechanisms at the basis of HBV carcinogenic potential are not known, and more in-depth studies are needed, considering that a clear correlation between chronic HBV infection and hematological malignancies could benefit both antiviral drugs and vaccines.
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Affiliation(s)
- Valentina Svicher
- Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
- Department of Biology, University of Rome Tor Vergata, Rome, Italy
| | - Romina Salpini
- Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Stefano D’Anna
- Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Lorenzo Piermatteo
- Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
- Department of Biology, University of Rome Tor Vergata, Rome, Italy
| | - Marco Iannetta
- Clinical Infectious Diseases, Department of System Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Vincenzo Malagnino
- Clinical Infectious Diseases, Department of System Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Loredana Sarmati
- Clinical Infectious Diseases, Department of System Medicine, University of Rome Tor Vergata, Rome, Italy
- *Correspondence: Loredana Sarmati,
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33
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Huang SW, Li XT, Chen C, Ning Q, Huang JQ. Effect of Anti-HBs on Mortality Among Resolved HBV Infection: a Population-Based Prospective Cohort Study. Infect Dis Ther 2023; 12:871-890. [PMID: 36754951 PMCID: PMC10017907 DOI: 10.1007/s40121-023-00766-5] [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: 11/24/2022] [Accepted: 01/25/2023] [Indexed: 02/10/2023] Open
Abstract
INTRODUCTION Surveillance programs after hepatitis B surface antigen (HBsAg) loss are not yet well established, and the role of hepatitis B surface antibodies (anti-HBs) remains controversial. We aimed to evaluate the risk factors for increased mortality and the association between anti-HBs and all-cause and cause-specific mortality in a representative US (United States) population of patients with resolved HBV (Hepatitis B virus) infections. METHODS Data were taken from the US National Health and Nutrition Examination Survey (NHANES) 1999-2018. A total of 3455 US adults with resolved HBV infection [defined as hepatitis B surface antigen (HBsAg) negative/anti-hepatitis B core antigen (anti-HBc) positive] were enrolled in this study. The primary outcome measures were all-cause and cause-specific mortality from baseline until 31 December 2019. RESULTS During a mean follow-up of 10.3 years, 741 deaths occurred. Age, race, marital status, smoking status, physical activity level, and presence of cirrhosis, diabetes, cardiovascular diseases, chronic obstructive pulmonary diseases, cancer, and anti-HBs were significant factors for increased mortality, and a nomogram tool was developed and validated for the risk stratification of mortality. Compared with participants who were anti-HBs positive, those who were anti-HBs negative had a 23% (hazard ratio 1.23, 95% CI 1.02-1.46) higher risk of all-cause mortality in NHANES 1999-2018. For cause-specific mortality, the fully adjusted hazard ratios of participants who were anti-HBs negative were 0.71 (95% CI 0.48-1.06) for heart disease, 1.44 (95% CI 1.01-2.05) for cancer, and 1.44 (95% CI 1.13-1.83) for other conditions, compared to those of participants who were anti-HBs positive. CONCLUSIONS Among US adults with resolved HBV infections, anti-HBs-negative status was associated with an increased risk of death from all causes and cancer, implying that the role of anti-HBs in resolved HBV infection should not be ignored. On the public health level, more rigorous surveillance was needed for populations of individuals who were isolated anti-HBc positive.
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Affiliation(s)
- Shuai-Wen Huang
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China
| | - Xi-Tang Li
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.,National Medical Center for Major Public Health Events, Wuhan, China
| | - Chen Chen
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Qin Ning
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China.,National Medical Center for Major Public Health Events, Wuhan, China
| | - Jia-Quan Huang
- Department and Institute of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1095 Jiefang Avenue, Wuhan, 430030, Hubei, China. .,National Medical Center for Major Public Health Events, Wuhan, China.
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Yuan S, Mason AM, Titova OE, Vithayathil M, Kar S, Chen J, Li X, Burgess S, Larsson SC. Morning chronotype and digestive tract cancers: Mendelian randomization study. Int J Cancer 2023; 152:697-704. [PMID: 36093575 PMCID: PMC7613990 DOI: 10.1002/ijc.34284] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/30/2022] [Accepted: 09/05/2022] [Indexed: 02/01/2023]
Abstract
Morning chronotype has been associated with a reduced risk of prostate and breast cancer. However, few studies have examined whether chronotype is associated with digestive tract cancer risk. We conducted a Mendelian randomization (MR) study to assess the associations of chronotype with major digestive tract cancers. A total of 317 independent genetic variants associated with chronotype at the genome-wide significance level (P < 5 × 10-8 ) were used as instrumental variables from a genome-wide meta-analysis of 449 734 individuals. Summary-level data on overall and six digestive tract cancers, including esophageal, stomach, liver, biliary tract, pancreatic and colorectal cancers, were obtained from the UK Biobank (11 952 cases) and FinnGen (7638 cases) study. Genetic liability to morning chronotype was associated with reduced risk of overall digestive tract cancer and cancers of stomach, biliary tract and colorectum in UK Biobank. The associations for the overall digestive tract, stomach and colorectal cancers were directionally replicated in FinnGen. In the meta-analysis of the two sources, genetic liability to morning chronotype was associated with a decreased risk of overall digestive tract cancer (odds ratio [OR] 0.94, 95% confidence interval [CI]: 0.90-0.98), stomach cancer (OR 0.84, 95% CI: 0.73-0.97) and colorectal cancer (OR 0.92, 95% CI: 0.87-0.98), but not with the other studied cancers. The associations were consistent in multivariable MR analysis with adjustment for genetically predicted sleep duration, short sleep, insomnia and body mass index. The study provided MR evidence of inverse associations of morning chronotype with digestive tract cancer, particularly stomach and colorectal cancers.
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Affiliation(s)
- Shuai Yuan
- Unit of Medical Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Amy M Mason
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Olga E Titova
- British Heart Foundation Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | | | - Siddhartha Kar
- MRC Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK
| | - Jie Chen
- Centre for Global Health, Zhejiang University School of Medicine, Hangzhou, China
| | - Xue Li
- Department of Big Data in Health Science School of Public Health, Center of Clinical Big Data and Analytics of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Stephen Burgess
- MRC Biostatistics Unit, University of Cambridge, Cambridge, UK.,Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Susanna C Larsson
- Unit of Medical Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.,British Heart Foundation Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
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Yun Z, Nan M, Li X, Liu Z, Xu J, Du X, Dong Q, Hou L. Processed meat, red meat, white meat, and digestive tract cancers: A two-sample Mendelian randomization study. Front Nutr 2023; 10:1078963. [PMID: 36860687 PMCID: PMC9968810 DOI: 10.3389/fnut.2023.1078963] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 01/20/2023] [Indexed: 02/15/2023] Open
Abstract
Background Previous observational studies suggested inconsistent insights on the associations between meat intake and the risk of digestive tract cancers (DCTs). The causal effect of meat intake on DCTs is unclear. Methods Two-sample Mendelian randomization (MR) was performed based on genome-wide association studies (GWAS) summary data from UK Biobank and FinnGen to evaluate the causal effect of meat intake [processed meat, red meat (pork, beef, and lamb), and white meat (poultry)] on DCTs (esophageal, stomach, liver, biliary tract, pancreatic, and colorectal cancers). The causal effects were estimated using a primary analysis that employed inverse-variance weighting (IVW) and complementary analysis that utilized MR-Egger weighted by the median. A sensitivity analysis was conducted using the Cochran Q statistic, a funnel plot, the MR-Egger intercept, and a leave-one-out approach. MR-PRESSO and Radial MR were performed to identify and remove outliers. To demonstrate direct causal effects, multivariable MR (MVMR) was applied. In addition, risk factors were introduced to explore potential mediators of the relationship between exposure and outcome. Results The results of the univariable MR analysis indicated that genetically proxied processed meat intake was associated with an increased risk of colorectal cancer [IVW: odds ratio (OR) = 2.12, 95% confidence interval (CI) 1.07-4.19; P = 0.031]. The causal effect is consistent in MVMR (OR = 3.85, 95% CI 1.14-13.04; P = 0.030) after controlling for the influence of other types of exposure. The body mass index and total cholesterol did not mediate the causal effects described above. There was no evidence to support the causal effects of processed meat intake on other cancers, except for colorectal cancer. Similarly, there is no causal association between red meat, white meat intake, and DCTs. Conclusions Our study reported that processed meat intake increases the risk of colorectal cancer rather than other DCTs. No causal relationship was observed between red and white meat intake and DCTs.
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Affiliation(s)
| | | | | | - Zhu Liu
- Department of Hematology and Oncology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Jing Xu
- Department of Hematology and Oncology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaofeng Du
- Department of Hematology and Oncology, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | | | - Li Hou
- *Correspondence: Li Hou ✉
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Neto BV, Tavares V, Santos JMO, Cerqueira F, Pereira D, Medeiros R. Map of thrombogenesis in viral infections and viral-driven tumours. Discov Oncol 2023; 14:3. [PMID: 36617364 PMCID: PMC9826626 DOI: 10.1007/s12672-022-00610-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 12/28/2022] [Indexed: 01/09/2023] Open
Abstract
Viruses are pathogenic agents responsible for approximately 10% of all human cancers and significantly contribute to the global cancer burden. Until now, eight viruses have been associated with the development of a broad range of malignancies, including solid and haematological tumours. Besides triggering and promoting oncogenesis, viral infections often go hand-in-hand with haemostatic changes, representing a potential risk factor for venous thromboembolism (VTE). Conversely, VTE is a cardiovascular condition that is particularly common among oncological patients, with a detrimental impact on patient prognosis. Despite an association between viral infections and coagulopathies, it is unclear whether viral-driven tumours have a different incidence and prognosis pattern of thromboembolism compared to non-viral-induced tumours. Thus, this review aims to analyse the existing evidence concerning the association of viruses and viral tumours with the occurrence of VTE. Except for hepatitis C virus (HCV) and human immunodeficiency virus (HIV) infection, which are associated with a high risk of VTE, little evidence exists concerning the thrombogenic potential associated with oncoviruses. As for tumours that can be induced by oncoviruses, four levels of VTE risk are observed, with hepatocellular carcinoma (HCC) and gastric carcinoma (GC) associated with the highest risk and nasopharyngeal carcinoma (NPC) associated with the lowest risk. Unfortunately, the incidence of cancer-related VTE according to tumour aetiology is unknown. Given the negative impact of VTE in oncological patients, research is required to better understand the mechanisms underlying blood hypercoagulability in viral-driven tumours to improve VTE management and prognosis assessment in patients diagnosed with these tumours.
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Affiliation(s)
- Beatriz Vieira Neto
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/ Pathology and Laboratory Medicine Dep., Clinical Pathology SV/ RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072, Porto, Portugal
- FMUP, Faculty of Medicine, University of Porto, 4200-072, Porto, Portugal
| | - Valéria Tavares
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/ Pathology and Laboratory Medicine Dep., Clinical Pathology SV/ RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072, Porto, Portugal
- FMUP, Faculty of Medicine, University of Porto, 4200-072, Porto, Portugal
- ICBAS, Abel Salazar Institute for the Biomedical Sciences, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal
| | - Joana M O Santos
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/ Pathology and Laboratory Medicine Dep., Clinical Pathology SV/ RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072, Porto, Portugal
- FMUP, Faculty of Medicine, University of Porto, 4200-072, Porto, Portugal
| | - Fátima Cerqueira
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/ Pathology and Laboratory Medicine Dep., Clinical Pathology SV/ RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072, Porto, Portugal
- FP-I3ID, FP-ENAS, FP-BHS, University Fernando Pessoa, Praça 9 de Abril, 349, 4249-004, Porto, Portugal
- Faculty of Health Sciences, University Fernando Pessoa, Rua Carlos da Maia, 296, 4200-150, Porto, Portugal
| | - Deolinda Pereira
- Oncology Department, Portuguese Institute of Oncology of Porto (IPOP), 4200-072, Porto, Portugal
| | - Rui Medeiros
- Molecular Oncology and Viral Pathology Group, Research Center of IPO Porto (CI-IPOP)/ Pathology and Laboratory Medicine Dep., Clinical Pathology SV/ RISE@CI-IPOP (Health Research Network), Portuguese Oncology Institute of Porto (IPO Porto)/Porto Comprehensive Cancer Center (Porto.CCC), 4200-072, Porto, Portugal.
- FMUP, Faculty of Medicine, University of Porto, 4200-072, Porto, Portugal.
- ICBAS, Abel Salazar Institute for the Biomedical Sciences, Rua de Jorge Viterbo Ferreira, 228, 4050-313, Porto, Portugal.
- FP-I3ID, FP-ENAS, FP-BHS, University Fernando Pessoa, Praça 9 de Abril, 349, 4249-004, Porto, Portugal.
- Faculty of Health Sciences, University Fernando Pessoa, Rua Carlos da Maia, 296, 4200-150, Porto, Portugal.
- Research Department, Portuguese League Against Cancer (NRNorte), 4200-172, Porto, Portugal.
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Min Y, Wei X, Xia X, Wei Z, Li R, Jin J, Liu Z, Hu X, Peng X. Hepatitis B virus infection: An insight into the clinical connection and molecular interaction between hepatitis B virus and host extrahepatic cancer risk. Front Immunol 2023; 14:1141956. [PMID: 36936956 PMCID: PMC10014788 DOI: 10.3389/fimmu.2023.1141956] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 02/20/2023] [Indexed: 03/05/2023] Open
Abstract
The evidence for chronic hepatitis B virus (HBV) infection and hepatocellular carcinoma (HCC) occurrence is well established. The hepatocyte epithelium carcinogenesis caused by HBV has been investigated and reviewed in depth. Nevertheless, recent findings from preclinical and observational studies suggested that chronic HBV infection is equally important in extrahepatic cancer occurrence and survival, specifically gastrointestinal system-derived cancers. Immune microenvironment changes (immune-suppressive cytokine infiltration), epigenetic modification (N6-methyladenosine), molecular signaling pathways (PI3K-Akt and Wnt), and serum biomarkers such as hepatitis B virus X (HBx) protein are potential underlying mechanisms in chronic HBV infection-induced extrahepatic cancers. This narrative review aimed to comprehensively summarize the most recent advances in evaluating the association between chronic HBV infection and extrahepatic cancer risk and explore the potential underlying molecular mechanisms in the carcinogenesis induction of extrahepatic cancers in chronic HBV conditions.
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Affiliation(s)
- Yu Min
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
| | - Xiaoyuan Wei
- Department of Head and Neck Oncology, Department of Radiation Oncology, Cancer Center, and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Sichuan, China
| | - Xi Xia
- Research and Development Department Shanghai ETERN Biopharma Co., Ltd., Shanghai, China
| | - Zhigong Wei
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
| | - Ruidan Li
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
| | - Jing Jin
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
| | - Zheran Liu
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
| | - Xiaolin Hu
- West China School of Nursing, West China Hospital, Sichuan University, Sichuan, China
- *Correspondence: Xingchen Peng, ; Xiaolin Hu,
| | - Xingchen Peng
- Department of Biotherapy and National Clinical Research Center for Geriatrics, Cancer Center, West China Hospital, Sichuan University, Sichuan, China
- *Correspondence: Xingchen Peng, ; Xiaolin Hu,
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Zhao JF, Teng QP, Lv Y, Li XY, Ding Y. Association between hepatitis B or hepatitis C virus infection and risk of pancreatic cancer: a systematic review and meta-analysis of cohort studies. Ther Adv Infect Dis 2023; 10:20499361231212161. [PMID: 37954404 PMCID: PMC10634262 DOI: 10.1177/20499361231212161] [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: 08/16/2023] [Accepted: 10/18/2023] [Indexed: 11/14/2023] Open
Abstract
Background and aim With conflicting data from previous observational studies on the relationship between hepatitis B virus (HBV) or hepatitis C virus (HCV) infection and pancreatic cancer (PC), we decided to conduct a systematic review and meta-analysis in order to evaluate any potential association. Design This is a systematic review and meta-analysis. Methods We conducted a search of three databases (PubMed, Embase, and Web of Science) from the time of their creation up to June 2023. The summary results, including hazard ratio (HR) with 95% confidence interval (CI), were pooled using a generic inverse variance method and a random-effects model. Furthermore, subgroup and sensitivity analyses were conducted. Results In this meta-analysis, 22 cohort studies with a total of 10,572,865 participants were analyzed. Meta-analysis from 15 cohort studies revealed that HBV infection was correlated with an increased risk of PC (HR = 1.53, 95% CI: 1.40-1.68, p < 0.00001) with no heterogeneity (I2 = 0%, p = 0.49). Meta-analysis from 14 cohort studies showed that HCV infection was associated with an increased risk of PC (HR = 1.82, 95% CI: 1.51-2.21, p < 0.00001). Most of our subgroup analyses yielded similar results. Meta-analysis from four cohort studies indicated that co-infection with HBV and HCV was linked to an increased risk of PC (HR = 2.32, 95% CI: 1.40-3.85, p = 0.001) with no heterogeneity observed (I2 = 0%, p = 0.60). The results of sensitivity analyses were robust. Conclusion Our meta-analysis showed that HBV/HCV infection or co-infection with HBV and HCV was associated with an increased risk of PC. Future prospective cohort studies need to take into account various ethnicities and any confounding factors, as well as investigate the potential mechanisms of PC development in those with HBV/HCV. Trial registration Open Science Framework registries (No: osf.io/n64ua).
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Affiliation(s)
- Jian-Feng Zhao
- Department of Gastrointestinal Surgery, Jingmen People’s Hospital, Jingchu University of Technology Affiliated Central Hospital, Jingmen, Hubei Province, China
- Central Hospital, Jingmen, Hubei Province, China
| | - Qiu-Ping Teng
- Department of Nephrology, The central Hospital of Jingmen, Jingmen, Hubei Province, China
| | - Yang Lv
- Department of Gastrointestinal Surgery, Jingmen People’s Hospital, Jingchu University of Technology Affiliated Central Hospital, Jingmen, Hubei Province, China
- Central Hospital, Jingmen, Hubei Province, China
| | - Xiao-Yi Li
- Imaging Diagnosis Center, Jingmen People’s Hospital, Jingchu University of Technology Affiliated, Jingmen, Hubei, China
| | - Yi Ding
- Department of Gastrointestinal Surgery, Jingmen People’s Hospital, Jingchu University of Technology Affiliated Central Hospital, No. 39, Xiangshan Avenue, Jingmen City, Hubei Province 448000, China
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Chen A, Huang R, Wu E, Han R, Wen J, Li Q, Zhang Z, Shen B. The Generation of a Lung Cancer Health Factor Distribution Using Patient Graphs Constructed From Electronic Medical Records: Retrospective Study. J Med Internet Res 2022; 24:e40361. [PMID: 36427233 PMCID: PMC9736747 DOI: 10.2196/40361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 09/09/2022] [Accepted: 10/25/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Electronic medical records (EMRs) of patients with lung cancer (LC) capture a variety of health factors. Understanding the distribution of these factors will help identify key factors for risk prediction in preventive screening for LC. OBJECTIVE We aimed to generate an integrated biomedical graph from EMR data and Unified Medical Language System (UMLS) ontology for LC, and to generate an LC health factor distribution from a hospital EMR of approximately 1 million patients. METHODS The data were collected from 2 sets of 1397 patients with and those without LC. A patient-centered health factor graph was plotted with 108,000 standardized data, and a graph database was generated to integrate the graphs of patient health factors and the UMLS ontology. With the patient graph, we calculated the connection delta ratio (CDR) for each of the health factors to measure the relative strength of the factor's relationship to LC. RESULTS The patient graph had 93,000 relations between the 2794 patient nodes and 650 factor nodes. An LC graph with 187 related biomedical concepts and 188 horizontal biomedical relations was plotted and linked to the patient graph. Searching the integrated biomedical graph with any number or category of health factors resulted in graphical representations of relationships between patients and factors, while searches using any patient presented the patient's health factors from the EMR and the LC knowledge graph (KG) from the UMLS in the same graph. Sorting the health factors by CDR in descending order generated a distribution of health factors for LC. The top 70 CDR-ranked factors of disease, symptom, medical history, observation, and laboratory test categories were verified to be concordant with those found in the literature. CONCLUSIONS By collecting standardized data of thousands of patients with and those without LC from the EMR, it was possible to generate a hospital-wide patient-centered health factor graph for graph search and presentation. The patient graph could be integrated with the UMLS KG for LC and thus enable hospitals to bring continuously updated international standard biomedical KGs from the UMLS for clinical use in hospitals. CDR analysis of the graph of patients with LC generated a CDR-sorted distribution of health factors, in which the top CDR-ranked health factors were concordant with the literature. The resulting distribution of LC health factors can be used to help personalize risk evaluation and preventive screening recommendations.
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Affiliation(s)
- Anjun Chen
- Institutes for System Genetics, West China Hospital, Chengdu, China
| | - Ran Huang
- Institutes for System Genetics, West China Hospital, Chengdu, China
| | - Erman Wu
- Institutes for System Genetics, West China Hospital, Chengdu, China
| | | | - Jian Wen
- Guilin Medical University Affiliateted Hospital, Guilin, China
| | - Qinghua Li
- Guilin Medical University, Guilin, China
| | | | - Bairong Shen
- Institutes for System Genetics, West China Hospital, Chengdu, China
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Lai C, Lin C, Su Y, Shih Y, Wang C, Teng CJ, Chou C. Survival outcomes of patients with head and neck squamous cell cancer with hepatitis B virus infection: An analysis from an endemic tertiary center. Cancer Med 2022; 12:6802-6810. [PMID: 36426417 PMCID: PMC10067106 DOI: 10.1002/cam4.5469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 10/30/2022] [Accepted: 11/13/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) affects the occurrence and survival outcome of various malignant disorders. The study aimed to evaluate the survival outcome of head and neck squamous cell cancer (HNSCC) patients with or without HBV infection. METHODS This study included patients with HNSCC who visited Taichung Veterans General Hospital from 2007 to 2015. HBV infection was defined by hepatitis B surface antigen (HBsAg) seropositivity. By propensity score matching, we compared survival outcomes, including progression-free survival (PFS) and overall survival (OS), among patients with or without HBV infection. RESULTS The prevalence of HBV infection in our cohort was 12.3%. Among the 1,015 patients included in the matched analysis, a higher risk of baseline liver cirrhosis (11.3% vs. 3.4%, p < 0.001) and initial hepatic dysfunction (10.8% vs. 5.4%, p = 0.005) rates were observed than those without HBV infection at baseline. The 5-year OS was 43.1% and 53.2% (p < 0.001) and the 5-year PFS was 37.4% and 42.3% (p = 0.007) in patients with and without HBV infection, respectively. The incidence of subsequent hepatic dysfunction showed no difference between patients with and without HBV infection (29.6% vs. 26.8%, p = 0.439). CONCLUSIONS Patients with HNSCC and HBV infection were younger and had a higher risk of cirrhosis compared to those without HBV infection. Moreover, HBV infection significantly influenced the OS and PFS outcomes but not subsequent hepatic dysfunction in patients with HNSCC.
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Affiliation(s)
- Cheng‐Lun Lai
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
| | - Cheng‐Hsien Lin
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
| | - Yu‐Chen Su
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
| | - Yu‐Hsuan Shih
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
- Department of Post‐Baccalaureate Medicine, College of Medicine National Chung Hsing University Taipei Taiwan
| | - Chen‐Chi Wang
- School of Medicine National Yang Ming Chiao Tung University Taichung Taiwan
- School of Speech Language Pathology & Audiology Chung Shan Medical University Taichung Taiwan
- Department of Audiology and Speech‐Language Pathology Asia University Taichung Taiwan
- Department of Otolaryngology‐Head & Neck Surgery Taichung Veterans General Hospital Taichung Taiwan
| | - Chieh‐Lin Jerry Teng
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
- Department of Post‐Baccalaureate Medicine, College of Medicine National Chung Hsing University Taipei Taiwan
- Department of Life Science Tunghai University Taichung Taiwan
- School of Medicine Chung Shan Medical University Taichung Taiwan
| | - Cheng‐Wei Chou
- Division of Hematology/Medical Oncology, Department of Medicine Taichung Veterans General Hospital Taichung Taiwan
- Department of Post‐Baccalaureate Medicine, College of Medicine National Chung Hsing University Taipei Taiwan
- Graduate Institute of Biomedical Sciences China Medical University Taichung Taiwan
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Sarantis P, Trifylli EM, Koustas E, Papavassiliou KA, Karamouzis MV, Papavassiliou AG. Immune Microenvironment and Immunotherapeutic Management in Virus-Associated Digestive System Tumors. Int J Mol Sci 2022; 23:13612. [PMID: 36362398 PMCID: PMC9655697 DOI: 10.3390/ijms232113612] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/31/2022] [Accepted: 11/04/2022] [Indexed: 08/29/2023] Open
Abstract
The development of cancer is a multifactorial phenomenon, while it constitutes a major global health problem. Viruses are an important factor that is involved in tumorigenesis and is associated with 12.1% of all cancer cases. Major examples of oncogenic viruses which are closely associated with the digestive system are HBV, HCV, EBV, HPV, JCV, and CMV. EBV, HPV, JCV, and CMV directly cause oncogenesis by expressing oncogenic proteins that are encoded in their genome. In contrast, HBV and HCV are correlated indirectly with carcinogenesis by causing chronic inflammation in the infected organs. In addition, the tumor microenvironment contains various immune cells, endothelial cells, and fibroblasts, as well as several growth factors, cytokines, and other tumor-secreted molecules that play a key role in tumor growth, progression, and migration, while they are closely interrelated with the virus. The presence of T-regulatory and B-regulatory cells in the tumor microenvironment plays an important role in the anti-tumor immune reaction. The tumor immune microenvironments differ in each type of cancer and depend on viral infection. The alterations in the immune microenvironment caused by viruses are also reflected in the effectiveness of immunotherapy. The present review aims at shedding light on the association between viruses and digestive system malignancies, the characteristics of the tumor immune microenvironment that develop, and the possible treatments that can be administered.
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Affiliation(s)
- Panagiotis Sarantis
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Eleni-Myrto Trifylli
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
- First Department of Internal Medicine, 417 Army Share Fund Hospital, 11521 Athens, Greece
| | - Evangelos Koustas
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
- First Department of Internal Medicine, 417 Army Share Fund Hospital, 11521 Athens, Greece
| | - Kostas A. Papavassiliou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Michalis V. Karamouzis
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Athanasios G. Papavassiliou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 11527 Athens, Greece
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Luo C, Yu S, Zhang J, Wu X, Dou Z, Li Z, Yang E, Zhang L. Hepatitis B or C viral infection and the risk of cervical cancer. Infect Agent Cancer 2022; 17:54. [PMID: 36320009 PMCID: PMC9624004 DOI: 10.1186/s13027-022-00466-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 10/13/2022] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND The present study aimed to evaluate the effects of hepatitis B virus (HBV) or hepatitis C virus (HCV) infection on the risk of cervical cancer. METHODS We conducted a case-control study including 838 cervical cancer cases and 838 benign disease controls matched for age, ethnicity, and place of birth. Venous blood was tested for HBV and HCV serological markers. Multiple odds ratios (OR) and corresponding 95% confidence intervals (CI) for cervical cancer were estimated using logistic regression. HBV antigens were examined using immunohistochemical staining. RESULTS Anti-HCV was positive in 10 cases (1.2%) and 0 controls (0%). Cases had higher percentage of chronic HBV infection (HBsAg-positive/anti-HBc-positive) and prior HBV infection (HBsAg-negative/anti-HBc-positive) than controls (6.3% vs 4.4%; 11.6% vs 7.3%). Both chronic HBV infection (OR 1.6; 95% CI 1.0-2.4) and prior HBV infection (OR 1.7; 95% CI 1.2-2.4) were associated with cervical cancer in univariate logistic regression analyses. In subgroup analysis among HPV-positive patients, the association between chronic HBV infection and cervical cancer disappeared (OR 1.2; 95% CI 0.4-3.4); while in subgroup among patients younger than 50 years, the association remained significant with adjustment for HPV infection and parity (adjusted OR 2.1; 95% CI 1.0-4.4). HBsAg and HBcAg were detected in 8% and 12% of cervical cancer cases who had seropositive HBsAg, respectively. Compared with the benign controls, individuals with both HBsAg and HPV positive had an increased risk of cervical cancer (adjusted OR 67.1; 95% CI 23.4-192.7). CONCLUSIONS HBV infection was associated with cervical cancer in patients with age younger than 50 years. Further prospective studies are needed to confirm this relationship.
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Affiliation(s)
- Chuanfang Luo
- grid.452826.fDepartment of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Shuhui Yu
- grid.452826.fDepartment of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Jinping Zhang
- grid.452826.fDepartment of Medical Administration, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Xingrao Wu
- grid.452826.fDepartment of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Zhongyan Dou
- grid.452826.fDepartment of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Zheng Li
- grid.452826.fDepartment of Gynecologic Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - E. Yang
- grid.452826.fDepartment of Pathology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
| | - Lan Zhang
- grid.452826.fDepartment of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University (Yunnan Cancer Hospital, Yunnan Cancer Center), 519 Kunzhou Road, Kunming, 650118 China
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Alex RA, Mathews SS, Paul RR, Albert RRA. Laryngeal Dysplasia: To Biopsy or Not? Indian J Otolaryngol Head Neck Surg 2022; 74:2331-2333. [PMID: 36452722 PMCID: PMC9702373 DOI: 10.1007/s12070-020-02161-9] [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: 09/09/2020] [Accepted: 09/21/2020] [Indexed: 10/23/2022] Open
Abstract
A renal transplant recipient with chronic hepatitis B underwent multiple laser excisions over 4 years for laryngeal keratosis. From the initial histopathology reports of mild to moderate dysplasia, a progression to squamous carcinoma was noted over 4 years. This case report highlights the possible role of immunosuppressants and hepatitis virus in the aetiopathogenesis of laryngeal carcinoma.
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Affiliation(s)
- Reshmi Anna Alex
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu 632004 India
| | - Suma Susan Mathews
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu 632004 India
| | - Roshna Rose Paul
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu 632004 India
| | - Rita Ruby A. Albert
- Department of ENT, Christian Medical College, Vellore, Tamil Nadu 632004 India
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Batskikh S, Morozov S, Dorofeev A, Borunova Z, Kostyushev D, Brezgin S, Kostyusheva A, Chulanov V. Previous hepatitis B viral infection–an underestimated cause of pancreatic cancer. World J Gastroenterol 2022; 28:4812-4822. [PMID: 36156926 PMCID: PMC9476854 DOI: 10.3748/wjg.v28.i33.4812] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 06/15/2022] [Accepted: 08/16/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The etiology of pancreatic cancer remains unclear. This limits the possibility of prevention and effective treatment. Hepatitis B virus (HBV) is responsible for the development of different types of cancer, but its role in pancreatic cancer is still being discussed.
AIM To assess the prevalence of previous HBV infection and to identify viral biomarkers in patients with pancreatic ductal adenocarcinoma (PDAC) to support the role of the virus in etiology of this cancer.
METHODS The data of 130 hepatitis B surface antigen-negative subjects were available for the final analysis, including 60 patients with PDAC confirmed by cytology or histology and 70 sex- and age-matched controls. All the participants were tested for HBV biomarkers in blood [antibody to hepatitis B core antigen (anti-HBc), antibody to hepatitis B surface antigen (anti-HBs) and HBV DNA], and for those with PDAC, biomarkers in resected pancreatic tissues were tested (HBV DNA, HBV pregenomic RNA and covalently closed circular DNA). We performed immunohistochemistry staining of pancreatic tissues for hepatitis B virus X antigen and Ki-67 protein. Non-parametric statistics were used for the analysis.
RESULTS Anti-HBc was detected in 18/60 (30%) patients with PDAC and in 9/70 (13%) participants in the control group (P = 0.029). Accordingly, the odds of PDAC in anti-HBc-positive subjects were higher compared to those with no previous HBV infection (odds ratio: 2.905, 95% confidence interval: 1.191-7.084, standard error 0.455). HBV DNA was detected in 8 cases of PDAC and in 6 of them in the pancreatic tumor tissue samples only (all patients were anti-HBc positive). Blood HBV DNA was negative in all subjects of the control group with positive results of the serum anti-HBc test. Among 9 patients with PDAC, 5 revealed signs of replicative competence of the virus (covalently closed circular DNA with or without pregenomic RNA) in the pancreatic tumor tissue samples. Hepatitis B virus X antigen expression and active cell proliferation was revealed by immunohistochemistry in 4 patients with PDAC in the pancreatic tumor tissue samples.
CONCLUSION We found significantly higher risks of PDAC in anti-HBc-positive patients. Detection of viral replication and hepatitis B virus X protein expression in the tumor tissue prove involvement of HBV infection in pancreatic cancer development.
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Affiliation(s)
- Sergey Batskikh
- Department of Hepatology, Moscow Clinical Scientific Center N.A. A.S. Loginov, Moscow 111123, Russia
| | - Sergey Morozov
- Department of Gastroenterology, Hepatology and Nutrition, Federal Research Center of Nutrition, Biotechnology and Food Safety, Moscow 115446, Russia
| | - Alexey Dorofeev
- Department of Scientific and Clinical Laboratory Research, Moscow Clinical Scientific Center N.A. A.S. Loginov, Moscow 111123, Russia
| | - Zanna Borunova
- Department of Scientific and Clinical Laboratory Research, Moscow Clinical Scientific Center N.A. A.S. Loginov, Moscow 111123, Russia
| | - Dmitry Kostyushev
- Laboratory of Genetic Technologies, Sechenov University, Moscow 119435, Russia
- Division of Biotechnology, Scientific Center for Genetics and Life Sciences, Sirius University of Science and Technology, Sochi 354340, Russia
| | - Sergey Brezgin
- Laboratory of Genetic Technologies, Sechenov University, Moscow 119435, Russia
- Division of Biotechnology, Scientific Center for Genetics and Life Sciences, Sirius University of Science and Technology, Sochi 354340, Russia
| | | | - Vladimir Chulanov
- Laboratory of Genetic Technologies, Sechenov University, Moscow 119435, Russia
- Division of Biotechnology, Scientific Center for Genetics and Life Sciences, Sirius University of Science and Technology, Sochi 354340, Russia
- Laboratory of Genetic Technologies and Translational Research, National Medical Research Center for Tuberculosis and Infectious Diseases of Ministry of Health of Russia, Moscow 127994, Russia
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Klingelhöffer C, Obst A, Meier JK, Reichert TE, Ettl T, Mueller S. Socioeconomic influence on treatment and outcome of patients with oral cancer in Germany. Oral Maxillofac Surg 2022; 26:365-371. [PMID: 34436719 PMCID: PMC9385794 DOI: 10.1007/s10006-021-00997-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 08/15/2021] [Indexed: 05/03/2023]
Abstract
PURPOSE To illustrate the influence of different socioeconomic factors on the treatment and outcome of patients in Germany with oral cancer. METHODS In this retrospective single-center study, 400 patients of our department of oral and maxillofacial surgery with primary cases of oral cancer were included. Preoperative diagnostics, occupational groups, and marital and health insurance status were evaluated. Overall and disease-specific survival were analyzed. Occupations were distinguished in 5 groups (unemployed, physically light workers, physically hard worker, university graduate, and freelancer). Data were adjusted to covariables like tumor size, positive lymph nodes, age, alcohol, or tobacco abuse. RESULTS There was no differences between private and statutory insured patients concerning overall (p = 0.858) or disease-specific survival (p = 0.431). Private insured patients received more preoperative PET-CT (p = 0.046) and had a better dental status (p = 0.006). The occupational groups showed also no differences in survival (p = 0.963). The hospitalization of freelancers was in average 2 days shorter. Physically hard workers were diagnosed with bigger tumors (p = 0.018) and consumed more tobacco and alcohol. The 5-year survival rate of married patients was approximately 20% points better than not married patients, without showing a significant difference over the entire observation time (p = 0.084). CONCLUSION In our cohort, socioeconomic factors have just a limited influence on the survival or treatment of patients with oral cancer. A sufficient statutory health insurance system is a reasonable explanation for this.
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Affiliation(s)
- Christoph Klingelhöffer
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany.
| | - Annegret Obst
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
| | - Johannes K Meier
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
| | - Torsten E Reichert
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
| | - Tobias Ettl
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
| | - Steffen Mueller
- Department of Cranio- and Maxillofacial Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
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Shen D, Wang P, Xie Y, Zhuang Z, Zhu M, Wang X, Huang M, Luo Y, Yu H. Clinical spectrum of rectal cancer identifies hallmarks of early-onset patients and next-generation treatment strategies. Cancer Med 2022; 12:3433-3441. [PMID: 35929660 PMCID: PMC9939204 DOI: 10.1002/cam4.5120] [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: 02/11/2022] [Revised: 07/19/2022] [Accepted: 07/28/2022] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND The incidence of colorectal cancer is increasing among young adults and more rectal cancers are reported. This study aimed to identify the clinical features specific for early-onset rectal cancer and provide insights on cancer management. METHODS Early-onset (<50 years) and late-onset (≥50 years) rectal cancer patients from a referral tertiary care center (SYSU cohort) and Surveillance Epidemiology and End Results database (SEER cohort) were included to perform a comprehensive comparison on clinical information. RESULTS A total of 552 and 80,341 patients with stages I-III rectal cancer were included in the SYSU and SEER cohorts, respectively. In the SYSU cohort, early-onset diseases had significantly higher prevalence of family history of cancer and history of HBV infection and lower incidence of comorbidities (p < 0.05). In addition, early-onset patients presented more frequently with advanced node stage (N2 stage: 16.9 vs. 9.3%, p = 0.017) and high-risk features, including mucinous or signet cell carcinomas (21.8 vs. 12.9%, p = 0.014), poorly differentiated tumors (28.8 vs. 15.4%, p = 0.002), and perineural invasion (14.5 vs. 7.9%, p = 0.027) compared with late-onset patients. However, early-onset patients received more neoadjuvant (18.5 vs. 11.2%, p = 0.032) and adjuvant treatments (71.0 vs. 45.8%, p < 0.001), and they had better overall survival in both SYSU (HR 0.57, 95% CI: 0.34-0.95; p = 0.029) and SEER (HR 0.38, 95% CI: 0.37-0.40; p < 0.001) cohorts. CONCLUSION Early-onset rectal cancers are distinct from late-onset cases in clinicopathological features, treatment modalities, and outcomes. The clinical trials and studies that are specific for young populations are needed to develop optimal strategies for cancer screening, treatment, and surveillance.
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Affiliation(s)
- Dingcheng Shen
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Puning Wang
- Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Yumo Xie
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Zhuokai Zhuang
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Mingxuan Zhu
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Xiaolin Wang
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Meijin Huang
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Yanxin Luo
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
| | - Huichuan Yu
- Guangdong Institute of Gastroenterology, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Disease, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina,Department of Colorectal Surgery, The Sixth Affiliated HospitalSun Yat‐sen UniversityGuangzhouGuangdongChina
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Batskikh S, Morozov S, Kostyushev D. Hepatitis B virus markers in hepatitis B surface antigen negative patients with pancreatic cancer: Two case reports. World J Hepatol 2022; 14:1512-1519. [PMID: 36158906 PMCID: PMC9376784 DOI: 10.4254/wjh.v14.i7.1512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 05/25/2022] [Accepted: 06/27/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) is a known carcinogen that may be involved in pancreatic cancer development. Detection of HBV biomarkers [especially expression of HBV regulatory X protein (HBx)] within the tumor tissue may provide direct support for this. However, there is still a lack of such reports, particularly in non-endemic regions for HBV infection. Here we present two cases of patients with pancreatic ductal adenocarcinoma, without a history of viral hepatitis, in whom the markers of HBV infection were detected in blood and in the resected pancreatic tissue.
CASE SUMMARY The results of examination of two patients with pancreatic cancer, who gave informed consent for participation and publication, were the source for this study. Besides standards of care, special examination to reveal occult HBV infection was performed. This included blood tests for HBsAg, anti-HBc, anti-HBs, HBV DNA, and pancreatic tissue examinations with polymerase chain reaction for HBV DNA, pregenomic HBV RNA (pgRNA HBV), and covalently closed circular DNA HBV (cccDNA) and immunohistochemistry staining for HBxAg and Ki-67. Both subjects were operated on due to pancreatic ductal adenocarcinoma and serum HBsAg was not detected. However, in both of them anti-HBc antibodies were detected in blood, although HBV DNA was not found. Examination of the resected pancreatic tissue gave positive results for HBV DNA, expression of HBx, and active cellular proliferation by Ki-67 index in both cases. However, HBV pgRNA and cccDNA were detected only in case 1.
CONCLUSION These cases may reflect potential involvement of HBV infection in the development of pancreatic cancer.
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Affiliation(s)
- Sergey Batskikh
- Department of Hepatology, Moscow Clinical Research Center named after A.S. Loginov, Moscow 111123, Russia
| | - Sergey Morozov
- Department of Gastroenterology, Hepatology and Nutrition, Federal Research Center of Nutrition and Biotechnology, Moscow 115446, Russia
| | - Dmitry Kostyushev
- Laboratory of Genetic Technologies, Martsinovsky Institute of Medical Parasitology, Tropical and Vector-Borne Diseases, First Moscow State Medical University (Sechenov University), Moscow 119991, Russia
- Division of Biotechnology, Sirius University of Science and Technology, Sochi 354340, Russia
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Stella L, Santopaolo F, Gasbarrini A, Pompili M, Ponziani FR. Viral hepatitis and hepatocellular carcinoma: From molecular pathways to the role of clinical surveillance and antiviral treatment. World J Gastroenterol 2022; 28:2251-2281. [PMID: 35800182 PMCID: PMC9185215 DOI: 10.3748/wjg.v28.i21.2251] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 12/08/2021] [Accepted: 04/26/2022] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a global health challenge. Due to the high prevalence in low-income countries, hepatitis B virus (HBV) and hepatitis C virus infections remain the main risk factors for HCC occurrence, despite the increasing frequencies of non-viral etiologies. In addition, hepatitis D virus coinfection increases the oncogenic risk in patients with HBV infection. The molecular processes underlying HCC development are complex and various, either independent from liver disease etiology or etiology-related. The reciprocal interlinkage among non-viral and viral risk factors, the damaged cellular microenvironment, the dysregulation of the immune system and the alteration of gut-liver-axis are known to participate in liver cancer induction and progression. Oncogenic mechanisms and pathways change throughout the natural history of viral hepatitis with the worsening of liver fibrosis. The high risk of cancer incidence in chronic viral hepatitis infected patients compared to other liver disease etiologies makes it necessary to implement a proper surveillance, both through clinical-biochemical scores and periodic ultrasound assessment. This review aims to outline viral and microenvironmental factors contributing to HCC occurrence in patients with chronic viral hepatitis and to point out the importance of surveillance programs recommended by international guidelines to promote early diagnosis of HCC.
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Affiliation(s)
- Leonardo Stella
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome 00168, Italy
| | - Francesco Santopaolo
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome 00168, Italy
| | - Antonio Gasbarrini
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome 00168, Italy
| | - Maurizio Pompili
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome 00168, Italy
| | - Francesca Romana Ponziani
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome 00168, Italy
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Yick F, Hajifathalian K. NAFLD or MAFLD: the data behind the debate. Hepatobiliary Surg Nutr 2022; 11:439-442. [PMID: 35693413 PMCID: PMC9186202 DOI: 10.21037/hbsn-2022-07] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 02/22/2022] [Indexed: 11/29/2023]
Affiliation(s)
- Frederick Yick
- Department of Gastroenterology and Hepatology, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Kaveh Hajifathalian
- Department of Gastroenterology and Hepatology, Rutgers New Jersey Medical School, Newark, NJ, USA
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50
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He WQ, Guo GN, Li C. The impact of hepatitis B vaccination in the United States, 1999-2018. Hepatology 2022; 75:1566-1578. [PMID: 34855999 DOI: 10.1002/hep.32265] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/07/2021] [Accepted: 11/25/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND AIMS Hepatitis B vaccine has been included in the infant immunization schedule since 1991 in the United States. We aimed to assess its effectiveness against HBV infection and its impact on mortality. APPROACH AND RESULTS The study population was participants aged 6+ years with an HBV vaccination history and an HBV serologic test from the National Health and Nutrition Examination Survey, 1999-2018. Participants aged 18+ years with linked mortality records from 1999-2014 were followed for mortality analysis. Multivariable logistic regression was used to compute vaccine effectiveness (VE) overall, by year of birth, and by age. Cox regression was used to estimate HRs for all-cause, cancer-related, and cardiovascular disease-related mortality. A total of 64,107 participants were included in the main analysis, with 29,600 (40.7%) having completed HBV vaccination (three or more doses, vaccinated). The highest vaccination uptake was found among those born after 1991, at 86.5%. Vaccinated participants had higher prevalence of vaccine-induced immunity than the unvaccinated (47.2% vs. 7.4%). Among those born after 1991, VE was found at 58% (95% CI, 18%-79%) overall and 85% for those aged ≥20 years (mean age, 22), whereas no effect was found among those born prior to 1990. HBV vaccination was associated with reduced risk of all-cause mortality (HR, 0.78; 95% CI, 0.68-0.90) and cancer-related mortality (HR, 0.76; 95% CI, 0.58-1.00) but not for cardiovascular disease-related mortality. CONCLUSIONS In the universal infant vaccination era, the HBV vaccine has shown substantial effectiveness against HBV infection and maintained strong protection for 20 years. It was also associated with reduced risk of all-cause and cancer-related mortality.
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Affiliation(s)
- Wen-Qiang He
- School of Population HealthUniversity of New South Wales SydneySydneyAustralia
| | - Guan Nan Guo
- School of Population HealthUniversity of New South Wales SydneySydneyAustralia
- National Research and DataCancer AustraliaSydneyAustralia
| | - Chenxi Li
- School of Population HealthUniversity of New South Wales SydneySydneyAustralia
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