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Jiang Z, Zheng X, Li M, Liu M. Improving the prognosis of pancreatic cancer: insights from epidemiology, genomic alterations, and therapeutic challenges. Front Med 2023; 17:1135-1169. [PMID: 38151666 DOI: 10.1007/s11684-023-1050-6] [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: 08/30/2023] [Accepted: 11/15/2023] [Indexed: 12/29/2023]
Abstract
Pancreatic cancer, notorious for its late diagnosis and aggressive progression, poses a substantial challenge owing to scarce treatment alternatives. This review endeavors to furnish a holistic insight into pancreatic cancer, encompassing its epidemiology, genomic characterization, risk factors, diagnosis, therapeutic strategies, and treatment resistance mechanisms. We delve into identifying risk factors, including genetic predisposition and environmental exposures, and explore recent research advancements in precursor lesions and molecular subtypes of pancreatic cancer. Additionally, we highlight the development and application of multi-omics approaches in pancreatic cancer research and discuss the latest combinations of pancreatic cancer biomarkers and their efficacy. We also dissect the primary mechanisms underlying treatment resistance in this malignancy, illustrating the latest therapeutic options and advancements in the field. Conclusively, we accentuate the urgent demand for more extensive research to enhance the prognosis for pancreatic cancer patients.
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Affiliation(s)
- Zhichen Jiang
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
- Department of General Surgery, Division of Gastroenterology and Pancreas, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, China
| | - Xiaohao Zheng
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, China
| | - Min Li
- Department of Medicine, The University of Oklahoma Health Sciences Center, Oklahoma City, OK, 73104, USA.
| | - Mingyang Liu
- State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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2
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Choi YJ, Han K, Jin EH, Lim JH, Shin CM, Lee DH. Allergic Diseases and Risk of Malignancy of Gastrointestinal Cancers. Cancers (Basel) 2023; 15:3219. [PMID: 37370828 DOI: 10.3390/cancers15123219] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/11/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
The aim of this study was to investigate the effect of allergic diseases, including allergic rhinitis, asthma, and atopic dermatitis, on the development of gastrointestinal (GI) cancers. We analyzed 9,892,633 Korean adults who underwent a medical check-up in the year 2009, and they were followed up until the year 2017. Allergic diseases and cancers were defined using the International Classification of Disease Codes. A Cox proportional hazards model was adapted to calculate the hazard ratios (HRs) and 95% confidence intervals (CIs). During a 7.3-year follow-up period, 48,045 patients were diagnosed with cancer. For all-combined allergic diseases, significant inverse associations were observed for cancers of the esophagus, stomach, colorectum, and liver (adjusted hazard ratios (aHRs [95% confidence interval, CI] 0.86 [0.82-0.91], 0.93 [0.91-0.94], 0.95 [0.93-0.96], and 0.90 [0.88-0.92], respectively). The sex-stratified analysis showed that the preventive effect of allergic diseases was persistent in gastric, colorectal, and liver cancers regardless of sex, while the inverse associations with esophageal and pancreatic cancers were observed only in men (aHR [95% CI] 0.84 [0.80-0.89] and 0.96 [0.93-0.99]). Allergic diseases, particularly allergic rhinitis, in adults were significantly associated with a decreased risk of most GI cancers, except for gallbladder and biliary tract cancers.
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Affiliation(s)
- Yoon Jin Choi
- Department of Gastroenterology, National Cancer Center, Goyang-si 10408, Republic of Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul 06978, Republic of Korea
| | - Eun Hyo Jin
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul 06236, Republic of Korea
| | - Joo Hyun Lim
- Department of Internal Medicine, Healthcare Research Institute, Seoul National University Hospital Healthcare System Gangnam Center, Seoul 06236, Republic of Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea
| | - Dong Ho Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam-si 13620, Republic of Korea
- Department of Internal Medicine, Liver Research Institute, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
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3
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Tebbi CK. Mycoviruses in Fungi: Carcinogenesis of Fungal Agents May Not Always Be Mycotoxin Related. J Fungi (Basel) 2023; 9:jof9030368. [PMID: 36983536 PMCID: PMC10052198 DOI: 10.3390/jof9030368] [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: 02/01/2023] [Revised: 03/02/2023] [Accepted: 03/09/2023] [Indexed: 03/30/2023] Open
Abstract
Certain viruses have been found to induce diverse biological pathways to carcinogenesis, evidenced by the presence of viral gene products in some tumors. Despite the fact that many fungal agents contain mycoviruses, until recently, their possible direct effects on human health, including carcinogenesis and leukemogenesis, had not been explored. In this regard, most studies of fungal agents have rightly concentrated on their mycotoxin formation and effects. Recently, the direct role of yeasts and fungi in the etiology of cancers, including leukemia, have been investigated. While greater attention has been placed on the carcinogenic effects of Candida, the role of filamentous fungi in carcinogenesis has also been explored. Recent findings from studies using the enzyme-linked immunosorbent assay (ELISA) technique indicate that the plasma of patients with acute lymphoblastic leukemia (ALL) uniformly contains antibodies for a certain mycovirus-containing Aspergillus flavus, while controls are negative. The exposure of mononuclear leukocytes from patients with ALL in full remission, and long-term survivors, to the product of this organism was reported to result in the re-development of typical genetics and cell surface phenotypes characteristic of active ALL. Mycoviruses are known to be able to significantly alter the biological characteristics and functions of their host. The possible carcinogenic and leukemogenic role of mycoviruses, with and without their host, needs to be further investigated.
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Affiliation(s)
- Cameron K Tebbi
- Children's Cancer Research Group Laboratory, 13719 North Nebraska Avenue, Suite #108, Tampa, FL 33613-3305, USA
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4
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Ustimenko VI, Logvinenko NI. Atopic diseases and oncopathology. What do they have in common? A review. CONSILIUM MEDICUM 2023. [DOI: 10.26442/20751753.2022.12.201949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The increasing prevalence of cancer worldwide has influenced the interest of researchers to search for factors that may trigger oncogenesis in order to prevent and treat cancer. There is a burning question, can allergic diseases cause or prevent cancer? Numerous epidemiological studies have been conducted that have evaluated aspects of the relationship between allergic diseases and the occurrence of cancers of various localizations. The results of most of these studies are inconsistent, both in the nature of the course of the disease and in the variety of localizations of the occurrence of cancer. In this connection, two basic theories were suggested: the theory of immune surveillance and the theory of inflammation. This review analyzed current scientific work to estimate the incidence of neoplasms against the background of atopic diseases. The analysis of clinical studies shows inconsistent results of the association between allergic diseases and cancer. Several studies an inverse relationship between atopic diseases and cancer risk, which supports the theory of immune surveillance [brain tumor (glioma), pancreatic cancer, colorectal cancer, non-Hodgkin's lymphoma, and breast cancer, cancer of the mouth and throat, larynx]. At the same time, a number of studies note a positive association between atopic diseases and cancer, which confirms the theory of chronic inflammation (lung cancer and colorectal cancer combined with bronchial asthma). The lack of an unequivocal explanation testifies to the urgency of long-term prospective studies aimed at studying the risk factors of cancer in combination with atopic diseases with the subsequent development of risk scale for the purpose of patient stratification, screening, development of early detection programs and new approaches to the treatment of malignant neoplasms.
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5
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Markov SD, Caffrey TC, O'Connell KA, Grunkemeyer JA, Shin S, Hanson R, Patil PP, Shukla SK, Gonzalez D, Crawford AJ, Vance KE, Huang Y, Eberle KC, Radhakrishnan P, Grandgenett PM, Singh PK, Madiyalakan R, Daniels-Wells TR, Penichet ML, Nicodemus CF, Poole JA, Jaffee EM, Hollingsworth MA, Mehla K. IgE-Based Therapeutic Combination Enhances Antitumor Response in Preclinical Models of Pancreatic Cancer. Mol Cancer Ther 2021; 20:2457-2468. [PMID: 34625505 PMCID: PMC8762606 DOI: 10.1158/1535-7163.mct-21-0368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 08/11/2021] [Accepted: 09/30/2021] [Indexed: 11/16/2022]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) represents 3% of all cancer cases and 7% of all cancer deaths in the United States. Late diagnosis and inadequate response to standard chemotherapies contribute to an unfavorable prognosis and an overall 5-year survival rate of less than 10% in PDAC. Despite recent advances in tumor immunology, tumor-induced immunosuppression attenuates the immunotherapy response in PDAC. To date, studies have focused on IgG-based therapeutic strategies in PDAC. With the recent interest in IgE-based therapies in multiple solid tumors, we explored the MUC1-targeted IgE potential against pancreatic cancer. Our study demonstrates the notable expression of FceRI (receptor for IgE antibody) in tumors from PDAC patients. Our study showed that administration of MUC1 targeted-IgE (mouse/human chimeric anti-MUC1.IgE) antibody at intermittent levels in combination with checkpoint inhibitor (anti-PD-L1) and TLR3 agonist (PolyICLC) induces a robust antitumor response that is dependent on NK and CD8 T cells in pancreatic tumor-bearing mice. Subsequently, our study showed that the antigen specificity of the IgE antibody plays a vital role in executing the antitumor response as nonspecific IgE, induced by ovalbumin (OVA), failed to restrict tumor growth in pancreatic tumor-bearing mice. Utilizing the OVA-induced allergic asthma-PDAC model, we demonstrate that allergic phenotype induced by OVA cannot restrain pancreatic tumor growth in orthotopic tumor-bearing mice. Together, our data demonstrate the novel tumor protective benefits of tumor antigen-specific IgE-based therapeutics in a preclinical model of pancreatic cancer, which can open new avenues for future clinical interventions.
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Affiliation(s)
- Spas Dimitrov Markov
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Thomas C Caffrey
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Kelly A O'Connell
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - James A Grunkemeyer
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Simon Shin
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Ryan Hanson
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Prathamesh P Patil
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Surendra K Shukla
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Daisy Gonzalez
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Ayrianne J Crawford
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Krysten E Vance
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Ying Huang
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Kirsten C Eberle
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Prakash Radhakrishnan
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Paul M Grandgenett
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Pankaj K Singh
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | | | - Tracy R Daniels-Wells
- Division of Surgical Oncology, Department of Surgery, University of California in Los Angeles (UCLA), Los Angeles, California
| | - Manuel L Penichet
- Division of Surgical Oncology, Department of Surgery and Department of Microbiology, Immunology and Molecular Genetics; The Molecular Biology Institute; Jonsson Comprehensive Cancer Center, University of California, Los Angeles, California
| | | | - Jill A Poole
- Allergy and Immunology Division, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Elizabeth M Jaffee
- Bloomberg-Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore Maryland
| | - Michael A Hollingsworth
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska
| | - Kamiya Mehla
- The Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska.
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6
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Pancreatic cancer epidemiology: understanding the role of lifestyle and inherited risk factors. Nat Rev Gastroenterol Hepatol 2021; 18:493-502. [PMID: 34002083 PMCID: PMC9265847 DOI: 10.1038/s41575-021-00457-x] [Citation(s) in RCA: 359] [Impact Index Per Article: 119.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/20/2021] [Indexed: 12/24/2022]
Abstract
Pancreatic cancer is a leading cause of cancer death worldwide and its global burden has more than doubled over the past 25 years. The highest incidence regions for pancreatic cancer include North America, Europe and Australia, and although much of this increase is due to ageing worldwide populations, there are key modifiable risk factors for pancreatic cancer such as cigarette smoking, obesity, diabetes and alcohol intake. The prevalence of these risk factors is increasing in many global regions, resulting in increasing age-adjusted incidence rates for pancreatic cancer, but the relative contribution from these risk factors varies globally due to variation in the underlying prevalence and prevention strategies. Inherited genetic factors, although not directly modifiable, are an important component of pancreatic cancer risk, and include pathogenic variants in hereditary cancer genes, genes associated with hereditary pancreatitis, as well as common variants identified in genome-wide association studies. Identification of the genetic changes that underlie pancreatic cancer not only provides insight into the aetiology of this cancer but also provides an opportunity to guide early detection strategies. The goal of this Review is to provide an up-to-date overview of the established modifiable and inherited risk factors for pancreatic cancer.
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7
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Pancreatic Cancer Exposome Profile to Aid Early Detection and Inform Prevention Strategies. J Clin Med 2021; 10:jcm10081665. [PMID: 33924591 PMCID: PMC8069449 DOI: 10.3390/jcm10081665] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 03/19/2021] [Accepted: 04/08/2021] [Indexed: 12/12/2022] Open
Abstract
Pancreatic cancer (PCa) is associated with a poor prognosis and high mortality rate. The causes of PCa are not fully elucidated yet, although certain exposome factors have been identified. The exposome is defined as the sum of all environmental factors influencing the occurrence of a disease during a life span. The development of an exposome approach for PCa has the potential to discover new disease-associated factors to better understand the carcinogenesis of PCa and help with early detection strategies. Our systematic review of the literature identified several exposome factors that have been associated with PCa alone and in combination with other exposures. A potential inflammatory signature has been observed among the interaction of several exposures (i.e., smoking, alcohol consumption, diabetes mellitus, obesity, and inflammatory markers) that further increases the incidence and progression of PCa. A large number of exposures have been identified such as genetic, hormonal, microorganism infections and immune responses that warrant further investigation. Future early detection strategies should utilize this information to assess individuals' risk for PCa.
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8
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Wang L, Bierbrier R, Drucker AM, Chan AW. Noncutaneous and Cutaneous Cancer Risk in Patients With Atopic Dermatitis: A Systematic Review and Meta-analysis. JAMA Dermatol 2020; 156:158-171. [PMID: 31825457 DOI: 10.1001/jamadermatol.2019.3786] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Importance Impaired skin barrier and aberrant immune function in atopic dermatitis (AD) may alter immune response to malignant cancer. Conflicting data exist on the risk of cancer in patients with AD. Objective To assess the risk of noncutaneous and cutaneous cancers in patients with AD compared with the general population without AD. Data Sources Studies identified from searches of MEDLINE and Embase that were published from 1946 and 1980, respectively, to January 3, 2019. The following search terms were used: [(exp NEOPLASMS/ OR neoplas*.tw. OR tumo*.tw. OR cancer*.tw. OR malignanc*.tw.) AND (exp Dermatitis, Atopic/ OR (atopic adj1 (dermatit* or neurodermatit*)).tw. OR eczema.tw. OR disseminated OR neurodermatit*.tw.)]. Study Selection Included were observational studies (cohort and case-control designs) reporting a risk estimate for cancer in patients with AD compared with a control group (general population or patients without AD). Data Extraction and Synthesis Two independent reviewers extracted data and assessed the risk of bias using the Risk of Bias in Nonrandomized Studies of Interventions (ROBINS-I) assessment tool, modified for observational exposure studies. Data were pooled using a random-effects model and expressed as standardized incidence ratios (SIRs) or odds ratios (ORs) with 95% CIs. Heterogeneity was assessed using the Cochrane Q statistic and the I2 statistic. Main Outcomes and Measures The main outcome of the study was risk of cancer measured by SIRs or ORs. Results This systematic review and meta-analysis included 8 population-based cohort studies (n = 5 726 692 participants) and 48 case-control studies (n = 114 136 participants). Among cohort studies, a statistically significant association was found between AD and keratinocyte carcinoma (5 studies; pooled SIR, 1.46; 95% CI, 1.20-1.77) as well as cancers of the kidney (2 studies; pooled SIR, 1.86; 95% CI, 1.14-3.04), central nervous system (2 studies; pooled SIR, 1.81; 95% CI, 1.22-2.70), and pancreas (1 study; SIR, 1.90; 95% CI, 1.03-3.50). Among 48 case-control studies, pooled effects showed patients with AD had statistically significantly lower odds of central nervous system cancers (15 studies; pooled OR, 0.76; 95% CI, 0.70-0.82) and pancreatic cancer (5 studies; pooled OR, 0.81; 95% CI, 0.66-0.98), contrary to the higher incidence found in cohort studies. Case-control studies also demonstrated lower odds of lung and respiratory system cancers (4 studies; pooled OR, 0.61; 95% CI, 0.45-0.82). No evidence of association was found between AD and other cancer types, including melanoma. There was substantial heterogeneity between studies for many other cancers, which precluded pooling of data, and there was moderate to serious risk of bias among included studies. Conclusions and Relevance Observational evidence suggests potential associations between AD and increased risk of keratinocyte carcinoma and kidney cancer as well as lower odds of lung and respiratory system cancers. Further research is needed to address the heterogeneity and limitations of current evidence and to better understand the mechanisms underlying a possible association between AD and cancer risk.
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Affiliation(s)
- Lily Wang
- MD Program, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Rachel Bierbrier
- Division of Dermatology, McGill University Health Centre, Montreal, Quebec, Canada
| | - Aaron M Drucker
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Women's College Research Institute, Women's College Hospital, Toronto, Ontario, Canada
| | - An-Wen Chan
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Women's College Research Institute, Women's College Hospital, Toronto, Ontario, Canada
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9
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Adams SH. Historical analysis of inverse correlation between soil-transmitted helminthiasis and pancreatic cancer. Proc AMIA Symp 2020; 34:250-259. [PMID: 33678958 PMCID: PMC7901387 DOI: 10.1080/08998280.2020.1836712] [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: 09/13/2020] [Revised: 09/30/2020] [Accepted: 10/01/2020] [Indexed: 12/09/2022] Open
Abstract
In this descriptive epidemiological study, the soil-transmitted helminth (STH) burden and pancreatic cancer (PC) mortality rates of different countries and peoples are compared to demonstrate an inverse correlation. Formerly ubiquitous helminth infection possibly played a significant role in defending the human host against PC until the advancement of modern hygiene, with helminth eradication in recent times in developed countries and urban centers. It is posited that a high rate of infection by STH in developing countries and rural areas protects the human host from the development of PC, possibly by immune modulation. This hypothesis is used to explain increased PC rates in minority groups in the United States who had decreased helminth exposure in the late 20th century.
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Affiliation(s)
- Steven H Adams
- College of Medicine, State University of New York Upstate Medical University, Syracuse, New York
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10
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Wang G, Xu Z, Zhu J, Ren J, Chen M, He G, Yu B. Decreased Risk in the Pancreatic Cancer With History of Hay Fever: A Meta-Analysis. Front Public Health 2020; 8:551490. [PMID: 33117769 PMCID: PMC7574341 DOI: 10.3389/fpubh.2020.551490] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 08/21/2020] [Indexed: 01/11/2023] Open
Abstract
Background: An increasing incidence of pancreatic cancer has been observed worldwide over the last few decades. Previous reports suggested that hay fever, a common allergic disease, may function in pancreatic cancer. Data on hay fever as a risk or protective factor for pancreatic cancer was controversial in several case–control reports. So, we here did a meta-analysis on published studies to evaluate the association of hay fever and the risk of pancreatic cancer. Methods: A comprehensive literature search was performed through public databases. The association between hay fever and pancreatic cancer was evaluated by odds ratios (ORs) and 95% confidence intervals (CIs). The Cochran's Q test and I2 index were used to evaluate heterogeneity. Results: We included 8 population-based case–control studies involving 10,454 participants from 1986 to 2014. A history of hay fever was associated with a decreased risk of pancreatic cancer (OR, 0.57; 95% CI, 0.50–0.64, P < 0.00001) through fixed effect model. Conclusion: The result of our study suggested that hay fever may significantly decrease the risk of pancreatic cancer.
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Affiliation(s)
- Guannan Wang
- Blood Purification Center, Ningbo Medical Center, Lihuili Hospital, Ningbo, China
| | - Zhiwei Xu
- Department of Critical Care Medicine, Ningbo Medical Center, Lihuili Hospital, Ningbo, China
| | - Jie Zhu
- Department of Hepato-Biliary-Pancreatic Surgery, Ningbo Medical Center, Lihuili Hospital, Ningbo, China
| | - Jiayu Ren
- Department of Cardiology, Ningbo Medical Center, Lihuili Hospital, Ningbo, China
| | - Mina Chen
- Department of Endocrinology and Respiratory Medicine, Ningbo Medical Center, Lihuili Hospital, Ningbo, China
| | - Guijuan He
- School of Nursing, Zhejiang Chinese Medical University, Hangzhou, China
| | - Beibei Yu
- Outpatient Dressing Room, The Affiliated Xiangshan Hospital of Wenzhou Medical University, Xiangshan, China
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11
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Fereidouni M, Ferns GA, Bahrami A. Current status and perspectives regarding the association between allergic disorders and cancer. IUBMB Life 2020; 72:1322-1339. [PMID: 32458542 DOI: 10.1002/iub.2285] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/05/2020] [Accepted: 03/19/2020] [Indexed: 12/18/2022]
Abstract
While activation of immune system may lead to a lower risk of some diseases, it has been shown that a history of atopic allergic disorders such as asthma, hay fever, eczema, and food allergies could be related to several types of cancer. However, the evidence is not entirely conclusive. Two proposals suggest a possible mechanism for the association between allergic disorders and cancers: immune surveillance and the antigenic stimulation. The association of allergy and cancer may vary by cancer site and the type of exposure. The aim of current review was to summarize the current knowledge of the association between allergic diseases and the risk of cancers with particular emphasis on case-controls and cohort studies to estimate the cancer risk associated with allergy.
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Affiliation(s)
- Mohammad Fereidouni
- Department of Immunology, Medical school Birjand University of Medical Sciences, Birjand, Iran.,Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Gordon A Ferns
- Division of Medical Education, Brighton & Sussex Medical School, Brighton, UK
| | - Afsane Bahrami
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran
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12
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Sollie S, Santaolalla A, Michaud DS, Sarker D, Karagiannis SN, Josephs DH, Hammar N, Walldius G, Garmo H, Holmberg L, Jungner I, Van Hemelrijck M. Serum Immunoglobulin G Is Associated With Decreased Risk of Pancreatic Cancer in the Swedish AMORIS Study. Front Oncol 2020; 10:263. [PMID: 32185133 PMCID: PMC7059192 DOI: 10.3389/fonc.2020.00263] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 02/14/2020] [Indexed: 12/15/2022] Open
Abstract
Background: Emerging evidence points to potential roles of the humoral immune responses in the development of pancreatic cancer. Epidemiological studies have suggested involvement of viral and bacterial infections in pancreatic carcinogenesis. Experimental studies have reported high expression levels of antigens in pancreatic cancer cells. Therefore, we aimed to investigate the role of different components of humoral immunity in the context of pancreatic cancer. We evaluated associations between pre-diagnostic serum markers of the overall humoral immune system [immunoglobulin A (IgA), immunoglobulin G (IgG) and immunoglobulin M (IgM)], and the risk of pancreatic cancer in the Swedish Apolipoprotein-related MORtality RISk (AMORIS) study. Methods: We selected all participants (≥20 years old) with baseline measurements of IgA, IgG or IgM (n = 41,900, 136,221, and 29,919, respectively). Participants were excluded if they had a history of chronic pancreatitis and individuals were free from pancreatic cancer at baseline. Multivariate Cox proportional hazards regression was used to estimate risk of pancreatic cancer for medical cut-offs of IgA, IgG, and IgM. Results: Compared to the reference level of 6.10–14.99 g/L, risk of pancreatic cancer was elevated among those with IgG levels <6.10 g/L [HR: 1.69 (95% CI 0.99–2.87)], and an inverse association was observed among those with IgG levels ≥15.00 g/L [0.82 (95% CI 0.64–1.05); Ptrend = 0.027]. The association appeared to be stronger for women than men [HR: 0.64 (95% CI 0.43–0.97) and 0.95 (95% CI 0.69–1.29), respectively]. No associations were observed with IgA or IgM. Conclusion: An inverse association was observed between pre-diagnostic serum levels of IgG and risk of pancreatic cancer. Our findings highlight the need to further investigate the role of immune response in pancreatic cancer etiology.
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Affiliation(s)
- Sam Sollie
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom
| | - Aida Santaolalla
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom
| | - Dominique S Michaud
- Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA, United States.,Department of Epidemiology, Brown University School of Public Health, Providence, RI, United States
| | - Debashis Sarker
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom.,Department of Medical Oncology, Guy's and St Thomas' NHS Trust, London, United Kingdom
| | - Sophia N Karagiannis
- St John's Institute of Dermatology, School of Basic and Medical Biosciences, King's College London, Guy's Hospital, London, United Kingdom
| | - Debra H Josephs
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom.,Department of Medical Oncology, Guy's and St Thomas' NHS Trust, London, United Kingdom
| | - Niklas Hammar
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Goran Walldius
- Unit of Cardiovascular Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hans Garmo
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom
| | - Lars Holmberg
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom
| | - Ingmar Jungner
- Clinical Epidemiological Unit, Department of Medicine, Karolinska Institutet and CALAB Research, Stockholm, Sweden
| | - Mieke Van Hemelrijck
- Translational Oncology & Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, United Kingdom.,Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
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13
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Sandhu J, De Rubeis V, Cotterchio M, Smith BT, Griffith LE, Brenner DR, Borgida A, Gallinger S, Cleary S, Anderson LN. Trajectories of physical activity, from young adulthood to older adulthood, and pancreatic cancer risk; a population-based case-control study in Ontario, Canada. BMC Cancer 2020; 20:139. [PMID: 32085738 PMCID: PMC7035748 DOI: 10.1186/s12885-020-6627-8] [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: 08/14/2019] [Accepted: 02/11/2020] [Indexed: 11/21/2022] Open
Abstract
Background There is inconsistent evidence on the association between physical activity and pancreatic cancer risk and few studies have investigated early life or life-course physical activity. The objective of this study was to evaluate the association between trajectories of physical activity across the life-course and pancreatic cancer risk. Methods A population-based case-control study was conducted (2011–2013) using cases (n = 315) from the Ontario Pancreas Cancer Study and controls (n = 1254) from the Ontario Cancer Risk Factor Study. Self-reported recall of moderate and vigorous physical activity was measured at three time points: young adulthood (20s–30s), mid-adulthood (40s–50s) and older-adulthood (1 year prior to questionnaire completion). Physical activity trajectories were identified using latent class analysis. Odds ratios (OR) and 95% confidence intervals (CI) were estimated from multivariable logistic regression adjusted for covariates: age, sex, race, alcohol, smoking, vegetable, fruit and meat consumption, and family history of pancreatic cancer. Results Six life-course physical activity trajectories were identified: inactive at all ages (41.2%), low activity at all ages (31.9%), increasingly active (3.6%), high activity in young adulthood with substantial decrease (13.0%), high activity in young adulthood with slight decrease (5.0%), and persistent high activity (5.3%). Compared to the inactive at all ages trajectory, the associations between each trajectory and pancreatic cancer after confounder adjustment were: low activity at all ages (OR: 1.11; 95% CI: 0.75, 1.66), increasingly active (OR: 1.11; 95% CI: 0.56, 2.21), high activity in young adulthood with substantial decrease in older adulthood (OR: 0.76; 95% CI: 0.47, 1.23), high activity in young adulthood with slight decrease in older adulthood (OR: 0.98; 95% CI: 0.62, 1.53), and persistently high activity (OR: 1.50; 95% CI: 0.86, 2.62). When time periods were evaluated separately, the OR for the association between high moderate activity in the 20s–30s and pancreatic cancer was 0.89 (95% CI: 0.64, 1.25) and some sex differences were observed. Conclusion Distinct life-course physical activity trajectories were identified, but there was no evidence that any of the trajectories were associated with pancreatic cancer. Future studies with larger sample sizes are needed to understand the associations between physical activity trajectories over the life-course and pancreatic cancer risk.
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Affiliation(s)
- Jaspreet Sandhu
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
| | - Vanessa De Rubeis
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
| | - Michelle Cotterchio
- Prevention and Cancer Control, Cancer Care Ontario, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Brendan T Smith
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.,Public Health Ontario, Toronto, ON, Canada
| | - Lauren E Griffith
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
| | - Darren R Brenner
- Alberta Health Services, Cancer Control, Calgary, AB, Canada.,Department of Oncology and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Ayelet Borgida
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada
| | - Steven Gallinger
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.,Division of General Surgery, Toronto General Hospital, Toronto, ON, Canada
| | - Sean Cleary
- Department of Surgery, University Health Network, University of Toronto, Toronto, ON, Canada.,Division of Hepatobiliary and Pancreas Surgery, Mayo Clinic, Rochester, MN, USA
| | - Laura N Anderson
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
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14
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Lu Y, Gentiluomo M, Lorenzo-Bermejo J, Morelli L, Obazee O, Campa D, Canzian F. Mendelian randomisation study of the effects of known and putative risk factors on pancreatic cancer. J Med Genet 2020; 57:820-828. [PMID: 32066631 DOI: 10.1136/jmedgenet-2019-106200] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 01/13/2020] [Accepted: 01/15/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND Observational studies have reported multiple risk factors for pancreatic ductal adenocarcinoma (PDAC). Some are well established, like tobacco smoking, alcohol drinking, obesity and type 2 diabetes, whereas some others are putative, such as allergy and dietary factors. Identifying causal risk factors can help establishing those that can be targeted to contribute to prevent PDAC. OBJECTIVE We sought to investigate the possible causal effects of established and putative factors on PDAC risk. METHODS We conducted a two-sample Mendelian randomisation (MR) study using publicly available data for genetic variants associated with the factors of interest, and summary genetic data from genome-wide association studies of the Pancreatic Cancer Cohort Consortium (PanScan) and the Pancreatic Cancer Case-Control Consortium (PanC4), including in total 8769 cases and 7055 controls. Causality was assessed using inverse-variance weighted, MR-Egger regression and weighted median methods, complemented with sensitivity and radial MR analyses. RESULTS We found evidence for a causal effect of body mass index (BMI) on PDAC risk (OR 1.43, 95% CI 1.20 to 1.71, p=8.43×10-5). Fasting insulin (OR 2.84, 95% CI 1.23 to 6.56, p=0.01), low-density lipoprotein cholesterol (OR 1.16, 95% CI 1.02 to 1.32, p=0.03) and type 2 diabetes (OR 1.09, 95% CI 1.01 to 1.17, p=0.02) were also causally associated with PDAC risk. BMI showed both direct and fasting insulin-mediated causal effects. CONCLUSION We found strong evidence that BMI is causally associated with PDAC risk, providing support that obesity management may be a potential prevention strategy for reducing pancreatic cancer risk while fasting insulin and type 2 diabetes showed a suggestive association that should be further investigated.
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Affiliation(s)
- Ye Lu
- Genomic Epidemiology Group, DKFZ, Heidelberg, Baden-Württemberg, Germany.,Medical Faculty Heidelberg, University of Heidelberg, Heidelberg, Baden-Württemberg, Germany
| | | | - Justo Lorenzo-Bermejo
- Statistical Genetics Research Group, Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Baden-Württemberg, Germany
| | - Luca Morelli
- General Surgery, Department of Surgery, Translational and New Technologies, University of Pisa, Pisa, Toscana, Italy.,EndoCAS (Center for Computer Assisted Surgery), University of Pisa, Pisa, Toscana, Italy
| | - Ofure Obazee
- Genomic Epidemiology Group, DKFZ, Heidelberg, Baden-Württemberg, Germany
| | - Daniele Campa
- Department of Biology, University of Pisa, Pisa, Toscana, Italy
| | - Federico Canzian
- Genomic Epidemiology Group, DKFZ, Heidelberg, Baden-Württemberg, Germany
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15
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Zhao J, Hou Y, Yin C, Hu J, Gao T, Huang X, Zhang X, Xing J, An J, Wan S, Li J. Upregulation of histamine receptor H1 promotes tumor progression and contributes to poor prognosis in hepatocellular carcinoma. Oncogene 2019; 39:1724-1738. [PMID: 31740780 PMCID: PMC7033043 DOI: 10.1038/s41388-019-1093-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 10/25/2019] [Accepted: 10/29/2019] [Indexed: 12/27/2022]
Abstract
H1 histamine receptor (H1HR) belongs to the family of rhodopsin-like G-protein-coupled receptors. Recent studies have shown that H1HR expression is increased in several types of cancer. However, its functional roles in tumor progression remain largely unknown, especially in hepatocellular carcinoma (HCC). We found that H1HR is frequently unregulated in HCC, which is significantly associated with both recurrence-free survival and overall survival in HCC patients. Functional experiments revealed that H1HR promoted both the growth and metastasis of HCC cells by inducing cell cycle progression, formation of lamellipodia, production of matrix metalloproteinase 2, and suppression of cell apoptosis. Activation of cyclic adenosine monophosphate-dependent protein kinase A was found to be involved in H1HR-mediated HCC cell growth and metastasis. In addition, we found that overexpression of H1HR was mainly due to the downregulation of miR-940 in HCC cells. Moreover, the H1HR inhibitor terfenadine significantly suppressed tumor growth and metastasis in an HCC xenograft nude mice model. Our findings demonstrate that H1HR plays a critical role in the growth and metastasis of HCC cells, which provides experimental evidence supporting H1HR as a potential drug target for the treatment of HCC.
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Affiliation(s)
- Jing Zhao
- Center for Molecular Pathology, First Affiliated Hospital, Gannan Medical University, Ganzhou, Jiangxi, 341000, China.,State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China
| | - Yiran Hou
- Medical College of Yan'an University, Yan'an, Shaanxi, 716000, China
| | - Chun Yin
- State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China
| | - Jing Hu
- State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China
| | - Tian Gao
- Department of Gynecology and Obstetrics, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Xiaojun Huang
- State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China
| | - Xiaohong Zhang
- Department of Gynecology and Obstetrics, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Jinliang Xing
- State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China
| | - Jiaze An
- Department of Hepatobiliary Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Shaogui Wan
- Center for Molecular Pathology, First Affiliated Hospital, Gannan Medical University, Ganzhou, Jiangxi, 341000, China.
| | - Jibin Li
- State Key Laboratory of Cancer Biology and Experimental Teaching Center of Basic Medicine, Fourth Military Medical University, Xi'an, 710032, China.
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16
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Trajectories of body mass index, from adolescence to older adulthood, and pancreatic cancer risk; a population-based case-control study in Ontario, Canada. Cancer Causes Control 2019; 30:955-966. [PMID: 31230151 PMCID: PMC6685923 DOI: 10.1007/s10552-019-01197-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 06/15/2019] [Indexed: 01/28/2023]
Abstract
Purpose Pancreatic cancer has the highest fatality rate of all cancers. Adulthood obesity is an established risk factor for pancreatic cancer; however, life-course obesity is not well understood. The aim of this study was to evaluate the association between body mass index (BMI) trajectories throughout the life-course and pancreatic cancer risk. Methods A population-based case–control study was conducted (2011–2013) in Ontario, Canada. Cases were recruited from the Ontario pancreas cancer study (n = 310) and controls from the Ontario cancer risk factor study (n = 1258). Questionnaires captured self-reported height and weight at four timepoints (adolescence, 20 s, 30–40 s, 50–60 s). BMI trajectories were identified using latent class growth mixture modeling. Odds ratios (OR) and 95% confidence intervals (CI) were estimated from multivariable logistic regression. Results Five BMI trajectories were identified: stable-normal weight (38.9%), progressively overweight (42.2%), persistent overweight (12.6%), progressive obesity (4.2%), and persistent obesity (2.1%). The persistent overweight (OR = 1.55; 95% CI 1.02, 2.39) and progressive obesity trajectories (OR = 1.49; 95% CI 0.77, 2.87) compared to stable-normal weight were associated with increased odds of pancreatic cancer. When BMI was evaluated separately the strongest associations with pancreatic cancer emerged in young and mid-adulthood. Conclusion BMI trajectories characterized by overweight in early adulthood were associated with increased pancreatic cancer risk suggesting a life-course approach to disease risk. Electronic supplementary material The online version of this article (10.1007/s10552-019-01197-9) contains supplementary material, which is available to authorized users.
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17
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Kantor ED, Hsu M, Du M, Signorello LB. Allergies and Asthma in Relation to Cancer Risk. Cancer Epidemiol Biomarkers Prev 2019; 28:1395-1403. [PMID: 31167755 DOI: 10.1158/1055-9965.epi-18-1330] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 04/17/2019] [Accepted: 05/31/2019] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND Allergies and asthma, conditions commonly characterized by immunoglobulin E-mediated atopic reactions, may decrease cancer risk via increases in immunosurveillance, but may increase risk due to persistent immune stimulation. Associations between allergies and asthma and cancer risk remain unclear, and it is unknown whether associations vary by race/ethnicity. METHODS We evaluated these associations in the Southern Community Cohort Study. At baseline (2002-2009), 64,170 participants were queried on history of allergies and asthma; participants were followed through 2011, during which time 3,628 incident, invasive cancers were identified, including 667 lung cancers, 539 breast cancers, and 529 prostate cancers. Cox proportional hazards regression was used to estimate multivariable-adjusted HRs and 95% confidence intervals (CI). RESULTS Neither allergies nor asthma was associated with risk of developing invasive cancer overall. Asthma was associated with increased lung cancer risk (HR, 1.25; 95% CI, 1.00-1.57), with no variation by race/ethnicity (P interaction = 0.84). Conversely, history of allergies was associated with decreased lung cancer risk (HR, 0.80; 95% CI, 0.65-1.00), with an inverse association observed among non-Hispanic whites (HR, 0.65; 95% CI, 0.45-0.94) but not non-Hispanic blacks (HR, 0.95; 95% CI, 0.73-1.25; P interaction = 0.10). No statistically significant associations were observed for risk of breast or prostate cancers, overall or by race/ethnicity. CONCLUSIONS No associations were observed for risk of overall cancer, breast cancer, or prostate cancer. While asthma was associated with increased lung cancer risk, history of allergies was associated with decreased risk, an association driven by an inverse association among non-Hispanic whites. IMPACT Associations pertaining to lung cancer merit follow up in a large, diverse study.
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Affiliation(s)
- Elizabeth D Kantor
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York. .,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Meier Hsu
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Mengmeng Du
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Lisa B Signorello
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.,Division of Cancer Prevention, NCI, NIH, Bethesda, Maryland
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18
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Anooshiravani N, Nagarajan S, Vastardi MA, Joks R. Inverse association of asthma and hay fever with cancer in the 2015 National Health Interview Survey database. Ann Allergy Asthma Immunol 2019; 123:219-220. [PMID: 31082479 DOI: 10.1016/j.anai.2019.04.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 04/25/2019] [Accepted: 04/29/2019] [Indexed: 12/20/2022]
Affiliation(s)
- Niloofar Anooshiravani
- Center for Allergy and Asthma Research, State University of New York Downstate Medical Center, Brooklyn, New York; Department of Allergy and Immunology, State University of New York Downstate Medical Center, Brooklyn, New York.
| | - Sairaman Nagarajan
- Center for Allergy and Asthma Research, State University of New York Downstate Medical Center, Brooklyn, New York; Department of Allergy and Immunology, State University of New York Downstate Medical Center, Brooklyn, New York
| | - Maria-Anna Vastardi
- Center for Allergy and Asthma Research, State University of New York Downstate Medical Center, Brooklyn, New York; Department of Allergy and Immunology, State University of New York Downstate Medical Center, Brooklyn, New York
| | - Rauno Joks
- Center for Allergy and Asthma Research, State University of New York Downstate Medical Center, Brooklyn, New York; Department of Allergy and Immunology, State University of New York Downstate Medical Center, Brooklyn, New York
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19
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Jo S, Kim TJ, Lee H, Min YW, Min BH, Lee JH, Son HJ, Rhee PL, Baek SY, Kim SW, Kim JJ. Associations between Atopic Dermatitis and Risk of Gastric Cancer: A Nationwide Population-based Study. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2018; 71:38-44. [PMID: 29361812 DOI: 10.4166/kjg.2018.71.1.38] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Background/Aims Epidemiologic and clinical data indicate that allergies may be associated with reduced risks for several cancers; however, to date, only a few studies have examined the associations between allergies and gastric cancer. This study aimed to examine the associations between allergies and gastric cancer using a large population-based dataset. Methods This cross-sectional study obtained data from the Korea National Health and Nutrition Examination Survey between 2010 and 2014, involving a total of 24,089 participants. The associations between allergies and gastric cancer were analyzed using univariable and multivariable logistic regression analyses with complex sampling, while adjusting for confounding factors that included age, sex, body mass index, smoking status, alcohol intake, and level of education. Results Multivariable logistic regression analyses that were adjusted for the potential confounders determined that a history of allergic diseases tended to be associated with reduced risk of gastric cancer; however, this relationship was not statistically significant (any allergy: odds ratio [OR], 0.62; 95% confidence interval [CI], 0.34-1.12; atopic dermatitis: OR, 0.34; 95% CI, 0.50-1.72; allergic rhinitis: OR, 0.71; 95% CI, 0.34-1.46; asthma: OR, 0.44; 95% CI, 0.15-1.29). Multivariable analysis showed that a history of atopic dermatitis was associated with reduced risk of gastric cancer in men (OR, 0.16; 95% CI, 0.03-0.75). Conclusions This findings of this study suggest that individuals with allergies tend to have a reduced risk of gastric cancer, without a statistically significant association. Furthermore, atopic dermatitis was associated with reduced risk of gastric cancer, particularly in men.
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Affiliation(s)
- Sehee Jo
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Tae Jun Kim
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyuk Lee
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yang Won Min
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Byung Hoon Min
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jun Haeng Lee
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hee Jung Son
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Poong Lyul Rhee
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sun Young Baek
- Department of Internal Medicine, Biostatistics and Clinical Epidemiology Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Sun Woo Kim
- Department of Internal Medicine, Biostatistics and Clinical Epidemiology Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jae J Kim
- Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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20
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Association Between Papillary Thyroid Cancer and Allergy: A Case-Control Study. INTERNATIONAL JOURNAL OF CANCER MANAGEMENT 2018. [DOI: 10.5812/ijcm.69512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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21
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Huang BZ, Le Marchand L, Haiman CA, Monroe KR, Wilkens LR, Zhang ZF, Setiawan VW. Atopic allergic conditions and pancreatic cancer risk: Results from the Multiethnic Cohort Study. Int J Cancer 2018; 142:2019-2027. [PMID: 29314003 DOI: 10.1002/ijc.31241] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 12/09/2017] [Accepted: 12/15/2017] [Indexed: 01/14/2023]
Abstract
Previous case-control studies have suggested that atopic allergic conditions (AACs) are inversely associated with pancreatic cancer, but this relationship has not been supported in many prospective settings. In this study, we investigated the influence of AACs (asthma, hay fever, or allergy) and the treatment of these conditions on pancreatic cancer risk among participants of the Multiethnic Cohort Study (MEC). AACs and antihistamine use were assessed via a baseline questionnaire when participants joined the MEC in 1993-1996. Risk ratios (RRs) and 95% confidence intervals (CIs) for pancreatic cancer incidence by AACs and antihistamines were calculated using Cox regression, adjusting for age, sex, ethnicity, education, smoking status, family history of pancreatic cancer, body mass index, diabetes, and alcohol intake. We further evaluated associations among subgroups defined by age, sex, ethnicity, follow-up time, and known pancreatic cancer risk factors. During an average 16-year follow-up, 1,455 incident cases of pancreatic cancer were identified among 187,226 white, African American, Latino, Japanese American, and Native Hawaiian men and women. AACs (RR 1.00, 95% CI 0.88-1.12) and antihistamines (RR 0.92, 95% CI 0.78-1.07) were not clearly associated with pancreatic cancer incidence. While these associations were also null for most subgroups, we did observe protective associations of AACs (RR 0.74, 95% CI 0.56-0.98) and antihistamines (RR 0.66, 95% CI 0.45-0.96) among the oldest participants (70+). Our results, in agreement with past prospective studies, suggest that AACs are not associated with pancreatic cancer in general, but the observed protective associations among the oldest age group may warrant future investigation.
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Affiliation(s)
- Brian Z Huang
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA.,Department of Research & Evaluation, Kaiser Permanente Southern California, Pasadena, CA
| | - Loic Le Marchand
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, HI
| | - Christopher A Haiman
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA.,Norris Comprehensive Cancer Center, Los Angeles, CA
| | - Kristine R Monroe
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Lynne R Wilkens
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, HI
| | - Zuo-Feng Zhang
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA
| | - Veronica Wendy Setiawan
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA.,Norris Comprehensive Cancer Center, Los Angeles, CA
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22
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Olson SH, Satagopan J, Xu Y, Ling L, Leong S, Orlow I, Saldia A, Li P, Nunes P, Madonia V, Allen PJ, O'Reilly E, Pamer E, Kurtz RC. The oral microbiota in patients with pancreatic cancer, patients with IPMNs, and controls: a pilot study. Cancer Causes Control 2017; 28:959-969. [PMID: 28762074 PMCID: PMC5709151 DOI: 10.1007/s10552-017-0933-8] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Accepted: 07/21/2017] [Indexed: 02/06/2023]
Abstract
PURPOSE Poor oral health appears to be a risk factor for pancreatic cancer, possibly implicating the oral microbiota. In this pilot study, we evaluated the characteristics of the oral microbiota in patients with pancreatic ductal adenocarcinoma (PDAC), intraductal papillary mucinous neoplasms (IPMN), and healthy controls. METHODS Forty newly diagnosed PDAC patients, 39 IPMN patients, and 58 controls, excluding current smokers and users of antibiotics, provided saliva samples. Common oral bacterial species were comprehensively surveyed by sequencing of the 16S rRNA microbial genes. We obtained measures of diversity and the mean relative proportions of individual taxa. We explored the degree to which these measures differed according to respondent characteristics based on individual interviews. RESULTS PDAC cases did not differ in diversity measures from either controls or IPMN cases. PDAC cases had higher mean relative proportions of Firmicutes and related taxa, while controls had higher mean relative proportions of Proteobacteria and related taxa. Results were generally similar when comparing PDAC to IPMN cases. Among IPMNs and controls combined, younger individuals had higher levels of several taxa within the Proteobacteria. The only other variable consistently related to mean relative proportions was mouthwash use, with taxa within Firmicutes more common among users. CONCLUSIONS While there were no differences in diversity of the oral microbiota among these groups, there were differences in the mean relative proportions of some taxa. Characteristics of the oral microbiota are not associated with most measures of oral health.
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Affiliation(s)
- Sara H Olson
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 485 Lexington Avenue, New York, NY, 10021, USA.
| | - Jaya Satagopan
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 485 Lexington Avenue, New York, NY, 10021, USA
| | - Youming Xu
- Department of Epidemiology and Public Health, Albert Einstein College of Medicine, 1300 Morris Park Ave, Bronx, NY, 10461, USA
| | - Lilan Ling
- Department of Medicine, Memorial Sloan Kettering Cancer Center, 417 East 68 Street, New York, NY, 10065, USA
| | - Siok Leong
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 1250 First Avenue, New York, NY, 10065, USA
| | - Irene Orlow
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 1250 First Avenue, New York, NY, 10065, USA
| | - Amethyst Saldia
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 485 Lexington Avenue, New York, NY, 10021, USA
| | - Peter Li
- New York University School of Medicine, 550 First Avenue, New York, NY, 10016, USA
| | - Pamela Nunes
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 485 Lexington Avenue, New York, NY, 10021, USA
| | - Vincent Madonia
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, 485 Lexington Avenue, New York, NY, 10021, USA
| | - Peter J Allen
- Department of Surgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Eileen O'Reilly
- Department of Medicine, Memorial Sloan Kettering Cancer Center, 300 East 66 Street, New York, NY, 10065, USA
| | - Eric Pamer
- Department of Medicine, Memorial Sloan Kettering Cancer Center, 417 East 68 Street, New York, NY, 10065, USA
| | - Robert C Kurtz
- Department of Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
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Gomez-Rubio P, Rosato V, Márquez M, Bosetti C, Molina-Montes E, Rava M, Piñero J, Michalski CW, Farré A, Molero X, Löhr M, Ilzarbe L, Perea J, Greenhalf W, O'Rorke M, Tardón A, Gress T, Barberá VM, Crnogorac-Jurcevic T, Muñoz-Bellvís L, Domínguez-Muñoz E, Gutiérrez-Sacristán A, Balsells J, Costello E, Guillén-Ponce C, Huang J, Iglesias M, Kleeff J, Kong B, Mora J, Murray L, O'Driscoll D, Peláez P, Poves I, Lawlor RT, Carrato A, Hidalgo M, Scarpa A, Sharp L, Furlong LI, Real FX, La Vecchia C, Malats N. A systems approach identifies time-dependent associations of multimorbidities with pancreatic cancer risk. Ann Oncol 2017; 28:1618-1624. [PMID: 28383714 DOI: 10.1093/annonc/mdx167] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Pancreatic ductal adenocarcinoma (PDAC) is usually diagnosed in late adulthood; therefore, many patients suffer or have suffered from other diseases. Identifying disease patterns associated with PDAC risk may enable a better characterization of high-risk patients. METHODS Multimorbidity patterns (MPs) were assessed from 17 self-reported conditions using hierarchical clustering, principal component, and factor analyses in 1705 PDAC cases and 1084 controls from a European population. Their association with PDAC was evaluated using adjusted logistic regression models. Time since diagnosis of morbidities to PDAC diagnosis/recruitment was stratified into recent (<3 years) and long term (≥3 years). The MPs and PDAC genetic networks were explored with DisGeNET bioinformatics-tool which focuses on gene-diseases associations available in curated databases. RESULTS Three MPs were observed: gastric (heartburn, acid regurgitation, Helicobacter pylori infection, and ulcer), metabolic syndrome (obesity, type-2 diabetes, hypercholesterolemia, and hypertension), and atopic (nasal allergies, skin allergies, and asthma). Strong associations with PDAC were observed for ≥2 recently diagnosed gastric conditions [odds ratio (OR), 6.13; 95% confidence interval CI 3.01-12.5)] and for ≥3 recently diagnosed metabolic syndrome conditions (OR, 1.61; 95% CI 1.11-2.35). Atopic conditions were negatively associated with PDAC (high adherence score OR for tertile III, 0.45; 95% CI, 0.36-0.55). Combining type-2 diabetes with gastric MP resulted in higher PDAC risk for recent (OR, 7.89; 95% CI 3.9-16.1) and long-term diagnosed conditions (OR, 1.86; 95% CI 1.29-2.67). A common genetic basis between MPs and PDAC was observed in the bioinformatics analysis. CONCLUSIONS Specific multimorbidities aggregate and associate with PDAC in a time-dependent manner. A better characterization of a high-risk population for PDAC may help in the early diagnosis of this cancer. The common genetic basis between MP and PDAC points to a mechanistic link between these conditions.
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Affiliation(s)
- P Gomez-Rubio
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, and CIBERONC, Spain
| | - V Rosato
- Branch of Medical Statistics, Biometry and Epidemiology "G.A. Maccacaro," Department of Clinical Sciences and Community Health, University of Milan, Milan
- Unit of Medical Statistics, Biometry and Bioinformatics, National Cancer Institute, IRCCS Foundation, Milan
| | - M Márquez
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, and CIBERONC, Spain
| | - C Bosetti
- Department of Epidemiology, Mario Negri Institute for Pharmacological Research-IRCCS, Milan, Italy
| | - E Molina-Montes
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, and CIBERONC, Spain
| | - M Rava
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, and CIBERONC, Spain
| | - J Piñero
- Research Programme on Biomedical Informatics (GRIB), Hospital del Mar Research Institute (IMIM), Pompeu Fabra Univeristy (UPF), Barcelona, Spain
| | - C W Michalski
- Department of Surgery, Technical University of Munich, Munich
- Department of Surgery, University of Heidelberg, Heidelberg, Germany
| | - A Farré
- Department of Gastroenterology, Santa Creu i Sant Pau Hospital, Barcelona
| | - X Molero
- Exocrine Pancreas Research Unit and Vall d'Hebron Research Institute (VHIR), Vall d'Hebron University Hospital, Barcelona
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona
- Network of Biomedical Research Centres (CIBER), Hepatic and Digestive Diseases and Epidemiology and Public Health, Madrid, Spain
| | - M Löhr
- Gastrocentrum, Karolinska Institutet and University Hospital, Stockholm, Sweden
| | - L Ilzarbe
- Department of Gastroenterology, Parc de Salut Mar University Hospital, Barcelona
| | - J Perea
- Department of Surgery, 12 de Octubre University Hospital, Madrid, Spain
| | - W Greenhalf
- Department of Molecular and Clinical Cancer Medicine, The Royal Liverpool University Hospital, Liverpool
| | - M O'Rorke
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - A Tardón
- Network of Biomedical Research Centres (CIBER), Hepatic and Digestive Diseases and Epidemiology and Public Health, Madrid, Spain
- Department of Medicine, University Institute of Oncology of Asturias, Oviedo, Spain
| | - T Gress
- Department of Gastroenterology, University Hospital of Giessen and Marburg, Marburg, Germany
| | - V M Barberá
- Molecular Genetics Laboratory, General University Hospital of Elche, Elche, Spain
| | - T Crnogorac-Jurcevic
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, John Vane Science Centre, London, UK
| | - L Muñoz-Bellvís
- General and Digestive Surgery Department, Salamanca University Hospital, Salamanca
| | - E Domínguez-Muñoz
- Department of Gastroenterology, Clinical University Hospital of Santiago de Compostela, Santiago de Compostela
| | - A Gutiérrez-Sacristán
- Research Programme on Biomedical Informatics (GRIB), Hospital del Mar Research Institute (IMIM), Pompeu Fabra Univeristy (UPF), Barcelona, Spain
| | - J Balsells
- Exocrine Pancreas Research Unit and Vall d'Hebron Research Institute (VHIR), Vall d'Hebron University Hospital, Barcelona
- Department of Medicine, Universitat Autònoma de Barcelona, Barcelona
- Network of Biomedical Research Centres (CIBER), Hepatic and Digestive Diseases and Epidemiology and Public Health, Madrid, Spain
| | - E Costello
- Department of Molecular and Clinical Cancer Medicine, The Royal Liverpool University Hospital, Liverpool
| | - C Guillén-Ponce
- Department of Oncology, Ramón y Cajal Hospital, Madrid, and CIBERONC, Spain
| | - J Huang
- Gastrocentrum, Karolinska Institutet and University Hospital, Stockholm, Sweden
| | - M Iglesias
- Department of Gastroenterology, Parc de Salut Mar University Hospital, Barcelona
| | - J Kleeff
- Department of Surgery, Technical University of Munich, Munich
- Department of Molecular and Clinical Cancer Medicine, The Royal Liverpool University Hospital, Liverpool
| | - B Kong
- Department of Surgery, Technical University of Munich, Munich
| | - J Mora
- Department of Gastroenterology, Santa Creu i Sant Pau Hospital, Barcelona
| | - L Murray
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - D O'Driscoll
- Research Programme, National Cancer Registry Ireland
| | - P Peláez
- Department of Surgery, 12 de Octubre University Hospital, Madrid, Spain
| | - I Poves
- Department of Gastroenterology, Parc de Salut Mar University Hospital, Barcelona
| | - R T Lawlor
- ARC-Net Centre for Applied Research on Cancer and Department of Pathology and Diagnostics, University and Hospital trust of Verona, Verona, Italy
| | - A Carrato
- Department of Oncology, Ramón y Cajal Hospital, Madrid, and CIBERONC, Spain
| | - M Hidalgo
- Clara Campal Integrated Oncological Centre, Sanchinarro Hospital, Madrid, Spain
| | - A Scarpa
- ARC-Net Centre for Applied Research on Cancer and Department of Pathology and Diagnostics, University and Hospital trust of Verona, Verona, Italy
| | - L Sharp
- Research Programme, National Cancer Registry Ireland
- Institute of Health & Society, Newcastle University, UK
| | - L I Furlong
- Research Programme on Biomedical Informatics (GRIB), Hospital del Mar Research Institute (IMIM), Pompeu Fabra Univeristy (UPF), Barcelona, Spain
| | - F X Real
- Epithelial Carcinogenesis Group, Spanish National Cancer Research Centre (CNIO), Madrid, and CIBERONC
- Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona, Spain
| | - C La Vecchia
- Branch of Medical Statistics, Biometry and Epidemiology "G.A. Maccacaro," Department of Clinical Sciences and Community Health, University of Milan, Milan
| | - N Malats
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, and CIBERONC, Spain
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24
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Cui Y, Hill AW. Atopy and Specific Cancer Sites: a Review of Epidemiological Studies. Clin Rev Allergy Immunol 2017; 51:338-352. [PMID: 27277132 DOI: 10.1007/s12016-016-8559-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Mounting evidence appears to link asthma and atopy to cancer susceptibility. This review presents and discusses published epidemiological studies on the association between site-specific cancers and atopy. PubMed was searched electronically for publications between 1995 and 2015, and cited references were researched manually. Quantitative studies relating to atopy, allergy, or asthma and cancer were identified and tabulated. Despite many exposure-related limitations, patterns in the studies were observed. Asthma, specifically, has been observed to be a risk factor for lung cancer. A protective effect of atopic diseases against pancreatic cancer has been shown consistently in case-control studies but not in cohort studies. Allergy of any type appears to be protective against glioma and adult acute lymphoblastic leukemia. Most studies on atopic diseases and non-Hodgkin lymphoma or colorectal cancer reported an inverse association. The other sites identified had varying and non-significant outcomes. Further research should be dedicated to carefully defined exposure assessments of "atopy" as well as the biological plausibility in the association between atopic diseases and cancer.
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Affiliation(s)
- Yubao Cui
- Department of Clinical Laboratory, The Third People's Hospital of Yancheng, Affiliated Yancheng Hospital, School of Medicine, Southeast University, No. 299 at Jiefangnan Road, Yancheng, 224000, Jiangsu Province, China.
| | - Andrew W Hill
- Department of Epidemiology and Biostatistics, School of Public Health and Health Services, The George Washington University, Washington, DC, 20052, USA
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25
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Gomez-Rubio P, Zock JP, Rava M, Marquez M, Sharp L, Hidalgo M, Carrato A, Ilzarbe L, Michalski C, Molero X, Farré A, Perea J, Greenhalf W, O'Rorke M, Tardón A, Gress T, Barberà V, Crnogorac-Jurcevic T, Domínguez-Muñoz E, Muñoz-Bellvís L, Alvarez-Urturi C, Balcells J, Barneo L, Costello E, Guillén-Ponce C, Kleeff J, Kong B, Lawlor R, Löhr M, Mora J, Murray L, O'Driscoll D, Peláez P, Poves I, Scarpa A, Real FX, Malats N. Reduced risk of pancreatic cancer associated with asthma and nasal allergies. Gut 2017; 66:314-322. [PMID: 26628509 DOI: 10.1136/gutjnl-2015-310442] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Revised: 10/26/2015] [Accepted: 10/28/2015] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Studies indicate an inverse association between ductal adenocarcinoma of the pancreas (PDAC) and nasal allergies. However, controversial findings are reported for the association with asthma. Understanding PDAC risk factors will help us to implement appropriate strategies to prevent, treat and diagnose this cancer. This study assessed and characterised the association between PDAC and asthma and corroborated existing reports regarding the association between allergies and PDAC risk. DESIGN Information about asthma and allergies was collated from 1297 PDAC cases and 1024 controls included in the PanGenEU case-control study. Associations between PDAC and atopic diseases were studied using multilevel logistic regression analysis. Meta-analyses of association studies on these diseases and PDAC risk were performed applying random-effects model. RESULTS Asthma was associated with lower risk of PDAC (OR 0.64, 95% CI 0.47 to 0.88), particularly long-standing asthma (>=17 years, OR 0.39, 95% CI 0.24 to 0.65). Meta-analysis of 10 case-control studies sustained our results (metaOR 0.73, 95% CI 0.59 to 0.89). Nasal allergies and related symptoms were associated with lower risk of PDAC (OR 0.66, 95% CI 0.52 to 0.83 and OR 0.59, 95% CI 0.46 to 0.77, respectively). These results were supported by a meta-analysis of nasal allergy studies (metaOR 0.6, 95% CI 0.5 to 0.72). Skin allergies were not associated with PDAC risk. CONCLUSIONS This study shows a consistent inverse association between PDAC and asthma and nasal allergies, supporting the notion that atopic diseases are associated with reduced cancer risk. These results point to the involvement of immune and/or inflammatory factors that may either foster or restrain pancreas carcinogenesis warranting further research to understand the molecular mechanisms driving this association.
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Affiliation(s)
- Paulina Gomez-Rubio
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Jan-Paul Zock
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
| | - Marta Rava
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Mirari Marquez
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, Spain
| | - Linda Sharp
- National Cancer Registry Ireland, Cork, Ireland, and Institute of Health & Society, Newcastle University, UK
| | | | - Alfredo Carrato
- Department of Oncology, Hospital Ramón y Cajal, Madrid, Spain
| | - Lucas Ilzarbe
- Hospital del Mar-Parc de Salut Mar, Barcelona, Spain
| | | | - Xavier Molero
- Exocrine Pancreas Research Unit, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Antoni Farré
- Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - José Perea
- Department of Surgery, 12 de Octubre University Hospital, Madrid, Spain
| | | | - Michael O'Rorke
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Adonina Tardón
- Instituto Universitario de Oncología del Principado de Asturias, Oviedo, Spain
| | - Thomas Gress
- Department of Gastroenterology, University Hospital Giessen and Marburg, Marburg, Germany
| | - Victor Barberà
- Laboratorio de Genética Molecular, Hospital General Universitario de Elche, Elche, Spain
| | | | | | - Luís Muñoz-Bellvís
- Cirugía General y del Aparato Digestivo, Hospital Universitario de Salamanca, Salamanca, Spain
| | | | - Joaquim Balcells
- Exocrine Pancreas Research Unit, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Luis Barneo
- Instituto Universitario de Oncología del Principado de Asturias, Oviedo, Spain
| | | | | | - Jörg Kleeff
- Technical University of Munich, Munich, Germany
| | - Bo Kong
- Technical University of Munich, Munich, Germany
| | - Rita Lawlor
- Department of Pathology and Diagnostics, University of Verona, Verona, Italy
| | - Matthias Löhr
- Gastrocentrum, Karolinska Institutet, Stockholm, Sweden
| | - Josefina Mora
- Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Lim Murray
- Centre for Public Health, Queen's University Belfast, Belfast, UK
| | - Damian O'Driscoll
- National Cancer Registry Ireland, Cork, Ireland, and Institute of Health & Society, Newcastle University, UK
| | - Pablo Peláez
- Department of Surgery, 12 de Octubre University Hospital, Madrid, Spain
| | - Ignasi Poves
- Hospital del Mar-Parc de Salut Mar, Barcelona, Spain
| | - Aldo Scarpa
- Department of Pathology and Diagnostics, University of Verona, Verona, Italy
| | - Francisco X Real
- Epithelial Carcinogenesis Group, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Núria Malats
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Center (CNIO), Madrid, Spain
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26
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Andersen YM, Egeberg A, Skov L, Thyssen JP. Comorbidities of Atopic Dermatitis: Beyond Rhinitis and Asthma. CURRENT DERMATOLOGY REPORTS 2017; 6:35-41. [PMID: 28890845 PMCID: PMC5556128 DOI: 10.1007/s13671-017-0168-7] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
PURPOSE OF REVIEW In this review article, we summarize the current evidence about atopic dermatitis (AD)-associated comorbidities, beyond the traditional atopic and allergic conditions. RECENT FINDINGS Patients with AD may have an increased risk of cardiovascular diseases, certain malignancies, autoimmune diseases, and neuropsychiatric diseases. The causes of these associations are likely multifactorial and may include genetic predispositions, systemic low-grade inflammation, environmental exposures, medication, and lifestyle and behavioral risk factors. There appears to be geographical variations in prevalence of comorbidities in patients with AD, indicating that differences in ethnicity and lifestyle factors may significantly influence the risk of certain comorbidities. SUMMARY The reported comorbidities in recent literature emphasize the burden of disease in patients with AD. Early appropriate AD therapy, in combination with reduction of risk factors, may help prevention of certain comorbidities. The reported observations may generate hypotheses for future investigations in underlying risk factors for AD-associated comorbidities.
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Affiliation(s)
- Yuki M.F. Andersen
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Kildegårdsvej 28, 2900 Hellerup, Denmark
| | - Alexander Egeberg
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Kildegårdsvej 28, 2900 Hellerup, Denmark
| | - Lone Skov
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Kildegårdsvej 28, 2900 Hellerup, Denmark
| | - Jacob P. Thyssen
- Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen, Kildegårdsvej 28, 2900 Hellerup, Denmark
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27
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Sarnecka AK, Zagozda M, Durlik M. An Overview of Genetic Changes and Risk of Pancreatic Ductal Adenocarcinoma. J Cancer 2016; 7:2045-2051. [PMID: 27877219 PMCID: PMC5118667 DOI: 10.7150/jca.15323] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 06/02/2016] [Indexed: 12/17/2022] Open
Abstract
The pancreatic carcinoma is a leading cause of death in cancer carriers worldwide. The early diagnostic is difficult due to late stage during diagnosis, lack of characteristic symptoms and also multifactor basis. In cancer development take part both, environmental and genetic factors, alone or in conjunction with each other. The nonspecific biomarkers of cancers are a reason for the search for more accurate factors which allow for fast and personalized diagnostics. Some of cancers have identified molecular (metabolic, biochemical or genetic) markers but in most cases the only clue is patient`s interview and abnormal levels of organ functions markers. Possible genetic basis of cancer suggests to widen studies on connection between environmental factors with both, nuclear and mitochondrial, genes changes.
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Affiliation(s)
- Agnieszka K Sarnecka
- Department of Surgical Research & Transplantology, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland.; Central Clinical Hospital, Ministry of Internal Affairs, Warsaw, Poland
| | - Malgorzata Zagozda
- Department of Surgical Research & Transplantology, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland.; Central Clinical Hospital, Ministry of Internal Affairs, Warsaw, Poland
| | - Marek Durlik
- Department of Surgical Research & Transplantology, Mossakowski Medical Research Centre, Polish Academy of Sciences, Warsaw, Poland.; Central Clinical Hospital, Ministry of Internal Affairs, Warsaw, Poland
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28
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Barone E, Corrado A, Gemignani F, Landi S. Environmental risk factors for pancreatic cancer: an update. Arch Toxicol 2016; 90:2617-2642. [PMID: 27538405 DOI: 10.1007/s00204-016-1821-9] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 08/04/2016] [Indexed: 02/07/2023]
Abstract
Pancreatic cancer (PC) is one of the most aggressive diseases. Only 10 % of all PC cases are thought to be due to genetic factors. Here, we analyzed the most recently published case-control association studies, meta-analyses, and cohort studies with the aim to summarize the main environmental factors that could have a role in PC. Among the most dangerous agents involved in the initiation phase, there are the inhalation of cigarette smoke, and the exposure to mutagenic nitrosamines, organ-chlorinated compounds, heavy metals, and ionizing radiations. Moreover, pancreatitis, high doses of alcohol drinking, the body microbial infections, obesity, diabetes, gallstones and/or cholecystectomy, and the accumulation of asbestos fibers seem to play a crucial role in the progression of the disease. However, some of these agents act both as initiators and promoters in pancreatic acinar cells. Protective agents include dietary flavonoids, marine omega-3, vitamin D, fruit, vegetables, and the habit of regular physical activity. The identification of the factors involved in PC initiation and progression could be of help in establishing novel therapeutic approaches by targeting the molecular signaling pathways responsive to these stimuli. Moreover, the identification of these factors could facilitate the development of strategies for an early diagnosis or measures of risk reduction for high-risk people.
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Affiliation(s)
- Elisa Barone
- Genetic Unit, Department of Biology, University of Pisa, Via Derna, 1, 56121, Pisa, Italy
| | - Alda Corrado
- Genetic Unit, Department of Biology, University of Pisa, Via Derna, 1, 56121, Pisa, Italy
| | - Federica Gemignani
- Genetic Unit, Department of Biology, University of Pisa, Via Derna, 1, 56121, Pisa, Italy
| | - Stefano Landi
- Genetic Unit, Department of Biology, University of Pisa, Via Derna, 1, 56121, Pisa, Italy.
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29
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Segedi M, Anderson LN, Espin-Garcia O, Borgida A, Bianco T, Cheng D, Chen Z, Patel D, Brown MC, Xu W, Reisman D, Gallinger S, Cotterchio M, Hung R, Liu G, Cleary SP. BRM polymorphisms, pancreatic cancer risk and survival. Int J Cancer 2016; 139:2474-81. [PMID: 27487558 DOI: 10.1002/ijc.30369] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 05/31/2016] [Accepted: 06/20/2016] [Indexed: 12/30/2022]
Abstract
Variant alleles of two promoter polymorphisms in the BRM gene (BRM-741, BRM-1321), create MEF2D transcription binding sites that lead to epigenetic silencing of BRM, the key catalytic component of the SWI/SNF chromatin remodeling complex. BRM suppression can be reversed pharmacologically.(1) Our group and others have reported associations with lung, head and neck, hepatocellular cancer risk,(1-3) and with lung and esophageal cancer prognosis (ASCO 2013; abstract 11057 & 4077). Herein, we assessed risk and survival associations with pancreatic cancer. A provincial population-based case-control study was conducted with 623 histologically confirmed pancreatic adenocarcinoma cases and 1,192 age/gender distribution-matched controls.(4) Survival of cases was obtained through the Ontario Cancer Registry. Logistic and Cox proportional hazard regression models were fitted, adjusting for relevant covariates. Median age was 65 y; 52% were male; Stage I (8%), II (55%), III (14%), IV (23%); 53% after curative resection, 79% after chemotherapy; and 83% had died. In the risk analysis, adjusted odds ratios (aOR) were 1.01 (95% CI: 0.1-2.0) and 0.96 (95% CI: 0.7-1.3) for the homozygotes of BRM-741 and BRM-1321, respectively; aOR of double-homozygotes was 1.11 (95% CI: 0.80-1.53), compared to the double-wildtype. For the survival analysis, adjusted hazard ratios (aHR) were 2.19 (95% CI: 1.9-2.5) for BRM-741 and 1.94 (95% CI: 1.7-2.2) for BRM-1321, per unit increase in variant alleles. Compared with the double-wildtype, aHR for carrying no, one, and two double-homozygotes were 2.14 (95% CI: 1.6-2.8), 4.17 (95% CI: 3.0-5.7), 8.03 (95% CI: 5.7-11.4), respectively. In conclusion, two functional promoter BRM polymorphisms were not associated with pancreatic adenocarcinoma risk, but are strongly associated with survival.
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Affiliation(s)
- Maja Segedi
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada.,Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - Laura N Anderson
- Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
| | - Osvaldo Espin-Garcia
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - Ayelet Borgida
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada.,Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
| | - Teresa Bianco
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada.,Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
| | - Dangxiao Cheng
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - Zhuo Chen
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - Devalben Patel
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - M Catherine Brown
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - Wei Xu
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada
| | - David Reisman
- Medical Oncology, University of Florida, Gainesville, FL
| | - Steven Gallinger
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada.,Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
| | | | - Rayjean Hung
- Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
| | - Geoffrey Liu
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada.
| | - Sean P Cleary
- Princess Margaret Cancer Centre-University Health Network-Ontario Cancer Institute, University of Toronto, Toronto, ON, Canada.,Mount Sinai Hospital-Lunenfeld Research Institute, Toronto, ON, Canada
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30
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Abstract
Hereditary pancreatic cancer can be diagnosed through family history and/or a personal history of pancreatitis or clinical features suggesting one of the known pancreatic cancer predisposition syndromes. This chapter describes the currently known hereditary pancreatic cancer predisposition syndromes, including Peutz-Jeghers syndrome, familial atypical multiple mole melanoma, hereditary breast and ovarian cancer, Li-Fraumeni syndrome, hereditary non-polyposis colon cancer and familial adenomatous polyposis. Strategies for genetic testing for hereditary pancreatic cancer and the appropriate options for surveillance and cancer risk reduction are discussed. Finally, ongoing research and future directions in the diagnosis and management of hereditary pancreatic cancer will be considered.
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Affiliation(s)
- Jeremy L Humphris
- The Kinghorn Cancer Centre, Cancer Research Program, 370 Victoria St., Darlinghurst, NSW, 2010, Australia.
| | - Andrew V Biankin
- The Kinghorn Cancer Centre, Cancer Research Program, 370 Victoria St., Darlinghurst, NSW, 2010, Australia
- Wolfson Wohl Cancer Research Centre, Institute of Cancer Sciences, University of Glasgow, Garscube Estate, Switchback Road, Glasgow, Bearsden, G61 1BD, United Kingdom
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31
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Abstract
Despite decades of scientific and clinical research, pancreatic ductal adenocarcinoma (PDAC) remains a lethal malignancy. The clinical and pathologic features of PDAC, specifically the known environmental and genetic risk factors, are reviewed here with special emphasis on the hereditary pancreatic cancer (HPC) syndromes. For these latter conditions, strategies are described for their identification, for primary and secondary prevention in unaffected carriers, and for disease management in affected carriers. Nascent steps have been made toward personalized medicine based on the rational use of screening, tumor subtyping, and targeted therapies; these have been guided by growing knowledge of HPC syndromes in PDAC.
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Affiliation(s)
- Ashton A Connor
- Division of General Surgery, Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Steven Gallinger
- Division of General Surgery, Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.
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Waterhouse M, Risch HA, Bosetti C, Anderson KE, Petersen GM, Bamlet WR, Cotterchio M, Cleary SP, Ibiebele TI, La Vecchia C, Skinner HG, Strayer L, Bracci PM, Maisonneuve P, Bueno-de-Mesquita HB, Zaton Ski W, Lu L, Yu H, Janik-Koncewicz K, Polesel J, Serraino D, Neale RE. Vitamin D and pancreatic cancer: a pooled analysis from the Pancreatic Cancer Case-Control Consortium. Ann Oncol 2015; 26:1776-83. [PMID: 25977560 DOI: 10.1093/annonc/mdv236] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 05/09/2015] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The potential role of vitamin D in the aetiology of pancreatic cancer is unclear, with recent studies suggesting both positive and negative associations. PATIENTS AND METHODS We used data from nine case-control studies from the International Pancreatic Cancer Case-Control Consortium (PanC4) to examine associations between pancreatic cancer risk and dietary vitamin D intake. Study-specific odds ratios (ORs) were estimated using multivariable logistic regression, and ORs were then pooled using a random-effects model. From a subset of four studies, we also calculated pooled estimates of association for supplementary and total vitamin D intake. RESULTS Risk of pancreatic cancer increased with dietary intake of vitamin D [per 100 international units (IU)/day: OR = 1.13, 95% confidence interval (CI) 1.07-1.19, P = 7.4 × 10(-6), P-heterogeneity = 0.52; ≥230 versus <110 IU/day: OR = 1.31, 95% CI 1.10-1.55, P = 2.4 × 10(-3), P-heterogeneity = 0.81], with the association possibly stronger in people with low retinol/vitamin A intake. CONCLUSION Increased risk of pancreatic cancer was observed with higher levels of dietary vitamin D intake. Additional studies are required to determine whether or not our finding has a causal basis.
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Affiliation(s)
- M Waterhouse
- Division of Population Health, QIMR Berghofer Medical Research Institute, Herston Centre for Research Excellence in Sun and Health, Queensland University of Technology, Kelvin Grove, Australia
| | - H A Risch
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, USA
| | - C Bosetti
- Department of Epidemiology, IRCCS-Istituto di Ricerche Farmacologiche 'Mario Negri', Milan, Italy
| | - K E Anderson
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis
| | - G M Petersen
- Department of Health Sciences Research, Mayo Clinic, Rochester, USA
| | - W R Bamlet
- Department of Health Sciences Research, Mayo Clinic, Rochester, USA
| | - M Cotterchio
- Prevention and Cancer Control, Cancer Care Ontario, Toronto Dalla Lana School of Public Health, University of Toronto, Toronto
| | - S P Cleary
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto Department of Surgery, University of Toronto, Toronto, Canada
| | - T I Ibiebele
- Division of Population Health, QIMR Berghofer Medical Research Institute, Herston
| | - C La Vecchia
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | | | - L Strayer
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis
| | - P M Bracci
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, USA
| | - P Maisonneuve
- Division of Epidemiology and Biostatistics, European Institute of Oncology, Milan, Italy
| | - H B Bueno-de-Mesquita
- National Institute for Public Health and the Environment, Bilthoven Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, The Netherlands Department of Epidemiology and Biostatistics, The School of Public Health, Imperial College London, London, UK
| | - W Zaton Ski
- Department of Epidemiology, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
| | - L Lu
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, USA
| | - H Yu
- Epidemiology Program, University of Hawaii Cancer Center, Honolulu, USA
| | - K Janik-Koncewicz
- Department of Epidemiology, The Maria Skłodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
| | | | | | - R E Neale
- Division of Population Health, QIMR Berghofer Medical Research Institute, Herston Centre for Research Excellence in Sun and Health, Queensland University of Technology, Kelvin Grove, Australia
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Cotterchio M, Lowcock E, Bider-Canfield Z, Lemire M, Greenwood C, Gallinger S, Hudson T. Association between Variants in Atopy-Related Immunologic Candidate Genes and Pancreatic Cancer Risk. PLoS One 2015; 10:e0125273. [PMID: 25945796 PMCID: PMC4422524 DOI: 10.1371/journal.pone.0125273] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Accepted: 03/22/2015] [Indexed: 02/06/2023] Open
Abstract
Background Many epidemiology studies report that atopic conditions such as allergies are associated with reduced pancreas cancer risk. The reason for this relationship is not yet understood. This is the first study to comprehensively evaluate the association between variants in atopy-related candidate genes and pancreatic cancer risk. Methods A population-based case-control study of pancreas cancer cases diagnosed during 2011-2012 (via Ontario Cancer Registry), and controls recruited using random digit dialing utilized DNA from 179 cases and 566 controls. Following an exhaustive literature review, SNPs in 180 candidate genes were pre-screened using dbGaP pancreas cancer GWAS data; 147 SNPs in 56 allergy-related immunologic genes were retained and genotyped. Logistic regression was used to estimate age-adjusted odd ratio (AOR) for each variant and false discovery rate was used to adjust Wald p-values for multiple testing. Subsequently, a risk allele score was derived based on statistically significant variants. Results 18 SNPs in 14 candidate genes (CSF2, DENND1B, DPP10, FLG, IL13, IL13RA2, LRP1B, NOD1, NPSR1, ORMDL3, RORA, STAT4, TLR6, TRA) were significantly associated with pancreas cancer risk. After adjustment for multiple comparisons, two LRP1B SNPs remained statistically significant; for example, LRP1B rs1449477 (AA vs. CC: AOR=0.37, 95% CI: 0.22-0.62; p (adjusted)=0.04). Furthermore, the risk allele score was associated with a significant reduction in pancreas cancer risk (p=0.0007). Conclusions Preliminary findings suggest certain atopy-related variants may be associated with pancreas cancer risk. Further studies are needed to replicate this, and to elucidate the biology behind the growing body of epidemiologic evidence suggesting allergies may reduce pancreatic cancer risk.
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Affiliation(s)
- Michelle Cotterchio
- Prevention and Cancer Control, Cancer Care Ontario, Toronto, ON M5G 2L7, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON M5T 3M7, Canada
- * E-mail:
| | - Elizabeth Lowcock
- Prevention and Cancer Control, Cancer Care Ontario, Toronto, ON M5G 2L7, Canada
| | - Zoe Bider-Canfield
- Prevention and Cancer Control, Cancer Care Ontario, Toronto, ON M5G 2L7, Canada
| | - Mathieu Lemire
- Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada
| | - Celia Greenwood
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC H3T 1E2, Canada
| | - Steven Gallinger
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada
- Division of General Surgery, Toronto General Hospital, Toronto, ON M5G 2C4, Canada
| | - Thomas Hudson
- Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada
- Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A1, Canada
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Rahman F, Cotterchio M, Cleary SP, Gallinger S. Association between alcohol consumption and pancreatic cancer risk: a case-control study. PLoS One 2015; 10:e0124489. [PMID: 25856529 PMCID: PMC4391718 DOI: 10.1371/journal.pone.0124489] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Accepted: 03/03/2015] [Indexed: 12/15/2022] Open
Abstract
Purpose Evidence is inconsistent regarding alcohol and pancreatic cancer risk, although heavy drinking may increase risk. Methods A population-based case-control study was conducted using 345 pancreas cancer cases diagnosed 2011–2012 and 1,285 frequency-matched controls from Ontario, Canada. Logistic regression was used to evaluate alcohol consumption and pancreatic cancer risk; data was also stratified by sex and smoking status to assess interaction. Results Alcohol consumption was not associated with pancreatic cancer risk (age-adjusted odds ratio=0.78, 95% CI: 0.58, 1.05 for 1 - 3 drinks/week; age-adjusted odds ratio=0.86, 95% CI: 0.63, 1.17 for 4 - 20 drinks/week), however there was a non-significant increased risk for heavy drinkers consuming ≥21 drinks/week (age-adjusted odds ratio=1.35, 95% CI: 0.81, 2.27). Cigarette smoking modified the alcohol-cancer relationship; among current smokers, heavy alcohol consumption was associated with a significantly increased pancreatic cancer risk (age-adjusted odds ratio=4.04, 95% CI: 1.58, 10.37), whereas this significant association with heavy drinking was not observed among non-smokers (age-adjusted odds ratio=2.01, 95% CI: 0.50, 8.18). Furthermore, light – moderate alcohol intake was associated with increased pancreas cancer risk among current smokers. Conclusions While alcohol was not significantly associated with pancreatic cancer risk, smoking status modified this relationship such that among current smokers, alcohol intake was associated with a greater than two-fold increased risk of pancreatic cancer. The results should be interpreted with caution due to small sample sizes within subgroups and correction for multiple comparisons should be considered. These findings should be replicated in larger studies where more precise estimates of risk can be obtained.
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Affiliation(s)
- Farah Rahman
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- * E-mail:
| | - Michelle Cotterchio
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Prevention and Cancer Control, Cancer Care Ontario, Toronto, Ontario, Canada
| | - Sean P. Cleary
- Department of Surgery, University Health Network, Toronto, Ontario, Canada
- Prosserman Centre for Health Research, Lunenfeld-Tanenbaum Research Institute, Toronto, Ontario, Canada
| | - Steven Gallinger
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, Ontario, Canada
- Division of General Surgery, Toronto General Hospital, Toronto, Ontario, Canada
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Cheng J, Zens MS, Duell E, Perry AE, Chapman MS, Karagas MR. History of allergy and atopic dermatitis in relation to squamous cell and Basal cell carcinoma of the skin. Cancer Epidemiol Biomarkers Prev 2015; 24:749-54. [PMID: 25670807 DOI: 10.1158/1055-9965.epi-14-1243] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Accepted: 01/30/2015] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Little is known about whether history of allergies and atopy is related to the occurrence of keratinocyte cancers. Thus, we evaluated the association between history of allergies and atopy and the incidence of squamous cell carcinoma (SCC) and early onset basal cell carcinoma (BCC). METHODS As part of a population-based case-control study, interviews were conducted with 1,050 residents of New Hampshire (375 early onset BCC cases and 251 controls, 254 SCC cases and 432 controls). ORs of SCC and early onset BCC and history of allergy and atopic dermatitis were computed using logistic regression, while controlling for potential confounding factors. RESULTS An overall inverse association was observed between a history of allergy and early onset BCC [OR, 0.61; 95% confidence interval (CI), 0.38-0.97] but not SCC (OR, 1.18; 95% CI, 0.78-1.79). Among women, we found reduced ORs of both early onset BCC and of SCC in relation to allergy history (early onset BCC OR, 0.53; 95% CI, 0.31-0.92 and SCC OR, 0.59; 95% CI, 0.29-1.19). Among men, we observed no clear association with early onset BCC (OR, 0.87; 95% CI, 0.39-1.99) and an increased risk of SCC (OR, 1.58; 95% CI, 0.93-2.69). CONCLUSION Our findings suggest that allergies and atopy may influence risk of early onset BCC and SCC, and that effects may be gender specific. IMPACT A deeper understanding of the immune mechanisms underlying allergies and atopy may provide new routes of preventing keratinocyte cancers.
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Affiliation(s)
- Judy Cheng
- Department of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - M Scot Zens
- Department of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire
| | - Eric Duell
- Unit of Nutrition, Environment, and Cancer, Catalan Institute of Oncology (ICO-IDIBELL), Barcelona, Spain
| | - Ann E Perry
- Department of Pathology, Geisel School of Medicine at Dartmouth, Lebanon, New Hampshire
| | - M Shane Chapman
- Section of Dermatology, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire
| | - Margaret R Karagas
- Department of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire.
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Kowalczewska ME, Brożyna A, Jóźwicki W, Pławski K, Przybyszewski M, Wrotek S, Bartuzi Z, Kozak W. Analysis of the involvement of cytokines in allergy and breast cancer association. Contemp Oncol (Pozn) 2014; 18:396-402. [PMID: 25784837 PMCID: PMC4355658 DOI: 10.5114/wo.2014.47903] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2014] [Revised: 07/01/2014] [Accepted: 08/06/2014] [Indexed: 11/17/2022] Open
Abstract
AIM OF THE STUDY The existence of a correlation between allergy disorders and cancer diseases has been confirmed by several epidemiological studies. Although the molecular mechanism involved in this phenomenon remains unknown, there are data indicating that certain cytokines, engaged in allergic processes, have antineoplastic activities. The aim of the present study was to explore the association between advanced breast cancer and allergic state on the molecular level. MATERIAL AND METHODS We determined and compared the mRNA and protein expression of interleukin-1β (IL-1β), IL-4, IL-6, and interferon-γ (IFN-γ), cytokines known for antitumor properties, in the blood of advanced breast cancer patients and individuals with allergic diseases related to type 2 response. In addition, we performed an in vitro assay of reactivity of peripheral blood mononuclear cells after exogenous antigen stimulation. As a preliminary to molecular analysis we conducted a questionnaire study concerning the incidence of allergy among breast cancer patients and healthy subjects without malignancy. RESULTS The results of the survey study revealed a negative relation between breast cancer and allergy prevalence. Subsequent molecular analysis, however, did not show statistically significant differences in cytokines mRNA and protein expression levels between allergic patients and those with malignancy. The in vitro reactivity test also did not reveal marked differences between IL-1β, IL-4 and IL-6 production after PBMC triggering with exogenous antigen. CONCLUSIONS We concluded that the studied cytokines (IL-1β, IL-4, IL-6, and IFN-γ) are not engaged in breast cancer-allergy negative relation.
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Affiliation(s)
- Małgorzata E Kowalczewska
- Department of Immunology Faculty of Biology and Environment Protection Nicolaus Copernicus University, Torun, Poland
| | - Anna Brożyna
- Department of Tumor Pathology and Pathomorphology, Oncology Center - Prof. Franciszek Łukaszczyk Memorial Hospital, The Ludwik Rydygier Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Wojciech Jóźwicki
- Department of Tumor Pathology and Pathomorphology, Oncology Center - Prof. Franciszek Łukaszczyk Memorial Hospital, The Ludwik Rydygier Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Krzysztof Pławski
- Department of Breast Cancer and Reconstructive Surgery, Oncology Center - Prof. Franciszek Łukaszczyk Memorial Hospital, Bydgoszcz, Poland
| | - Michał Przybyszewski
- Department of Allergology, Clinical Immunology and Internal Medicine, The Ludwik Rydygier Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Sylwia Wrotek
- Department of Immunology Faculty of Biology and Environment Protection Nicolaus Copernicus University, Torun, Poland
| | - Zbigniew Bartuzi
- Department of Allergology, Clinical Immunology and Internal Medicine, The Ludwik Rydygier Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Wiesław Kozak
- Department of Immunology Faculty of Biology and Environment Protection Nicolaus Copernicus University, Torun, Poland
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Dietary inflammatory index and risk of pancreatic cancer in an Italian case-control study. Br J Nutr 2014; 113:292-8. [PMID: 25515552 DOI: 10.1017/s0007114514003626] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Previous studies have shown that various dietary components may be implicated in the aetiology of pancreatic cancer. However, the possible relationship between diet-related inflammation and the risk of pancreatic cancer has not yet been investigated. We examined the ability of a newly developed literature-derived dietary inflammatory index (DII) to predict the risk of pancreatic cancer in a case-control study conducted in Italy between 1991 and 2008. This included 326 incident cases and 652 controls admitted to the major teaching and general hospitals for non-neoplastic diseases, frequency-matched to cases by study centre, sex and age. The DII was computed based on dietary intake assessed using a validated and reproducible seventy-eight-item FFQ. Logistic regression models were used to estimate multivariable OR adjusted for age, sex, study centre, education, BMI, smoking status, alcohol drinking and history of diabetes. Energy adjustment was performed using the residual method. Subjects with higher DII scores (i.e., representing a more pro-inflammatory diet) had a higher risk of pancreatic cancer, with the DII being used as both a continuous variable (ORcontinuous 1.24, 95% CI 1.11, 1.38) and a categorical variable (i.e., compared with the subjects in the lowest quintile of the DII, those in the second, third, fourth and fifth quintiles had, respectively, OR(quintile2 v. 1) 1.70, 95% CI 1.02, 2.80; OR(quintile3 v. 1) 1.91, 95% CI 1.16, 3.16; OR(quintile4 v. 1) 1.98, 95% CI 1.20, 3.27; OR(quintile5 v. 1) 2.48, 95% CI 1.50, 4.10; P trend= 0.0015). These data suggest that a pro-inflammatory diet increases the risk of pancreatic cancer.
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Weiss D, El-Zein M, Rousseau MC, Richard H, Karakiewicz PI, Parent MÉ. Asthma, allergy and the risk of prostate cancer: results from the Montreal PROtEuS study. Cancer Epidemiol 2014; 38:695-9. [PMID: 25453783 DOI: 10.1016/j.canep.2014.10.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 10/07/2014] [Accepted: 10/09/2014] [Indexed: 11/18/2022]
Abstract
BACKGROUND The few previous studies examining the association between asthma or allergy and prostate cancer (PCa) risk were inconclusive. This study aimed to evaluate these associations, and to explore in details the possible influence of current versus former allergic condition, age at onset, time since onset, and duration of each allergic condition. METHODS Detailed information on self-reported asthma and allergy was collected in the context of a large population-based case-control study conducted in Montreal, Canada. Study subjects included 1936 cases, diagnosed between 2005 and 2009, and 1995 population controls. Unconditional multivariate logistic regression was used to estimate odds ratios (OR) and 95% confidence intervals (CI) adjusting for age, ancestry and familial history of prostate cancer. RESULTS The ORs were 1.11 (95% CI: 0.89-1.40) and 0.98 (95% CI: 0.84-1.14) for ever reporting of asthma and allergy, respectively. These ORs did not substantially vary according to status (former or current), age at onset, time since onset, and duration of each allergic condition. PCa screening was not associated with allergic diseases reporting. CONCLUSIONS Overall, our findings are in line with the absence of an association between a history of asthma or allergy, and PCa risk.
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Affiliation(s)
- Deborah Weiss
- Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Université du Québec, Laval, Québec, Canada
| | - Mariam El-Zein
- Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Université du Québec, Laval, Québec, Canada
| | - Marie-Claude Rousseau
- Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Université du Québec, Laval, Québec, Canada; Department of Social and Preventive Medicine, Université de Montréal, Montréal, Québec, Canada; University of Montreal Hospital Research Centre (CRCHUM), Montréal, Québec, Canada
| | - Hugues Richard
- Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Université du Québec, Laval, Québec, Canada
| | - Pierre I Karakiewicz
- University of Montreal Hospital Research Centre (CRCHUM), Montréal, Québec, Canada
| | - Marie-Élise Parent
- Epidemiology and Biostatistics Unit, INRS-Institut Armand-Frappier, Université du Québec, Laval, Québec, Canada; Department of Social and Preventive Medicine, Université de Montréal, Montréal, Québec, Canada; University of Montreal Hospital Research Centre (CRCHUM), Montréal, Québec, Canada.
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