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Davies EL, Bennett J, Matheson L, Brett J, Watson E. Shouldn't We Know This Already? UK Women's Views About Communicating the Link Between Alcohol Consumption and Risk of Breast Cancer. HEALTH COMMUNICATION 2024; 39:1866-1876. [PMID: 37592450 DOI: 10.1080/10410236.2023.2245208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/19/2023]
Abstract
Alcohol is a causal factor in about 10% of breast cancer (BCa) cases, but awareness of this link is low. This study explored how to raise awareness and inform the development of an intervention using the COM-B model (capability, opportunity, motivation, behavior) framework. Eight online focus groups were conducted with 36 participants (6 expert stakeholders,and 30 women aged 40-65). Participants reflected on a package of information about alcohol and BCa and discussed how to impart this information and encourage women to reduce drinking. Thematic analysis of focus group transcripts was undertaken. Three themes were identified: understanding ineffective messaging; transitions and challenges; and message acceptability. Current health information about alcohol was perceived as judgmental and BCa was put down to chance. Mid-life consisted of many challenges that could lead to increased consumption, but menopause transition may be a key moment for alcohol reduction. Barriers and enablers to communicating risk information and encouraging alcohol reduction were mapped onto the COM-B model. Psychological capability (relating to knowledge), social opportunity (in the form of social pressure) and automatic motivation (relating to drinking to cope) were barriers to behavior change. These will be targeted in an alcohol reduction intervention. It is important to tailor information to women's experiences, taking into account the social benefits of drinking, and encourage the development of healthy coping strategies. Acceptable intervention messages may include personal stories, clear statistics, and suggest healthy alternatives to drinking. It is vital that messaging does not appear judgmental or patronizing.
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Affiliation(s)
- Emma L Davies
- The Centre for Psychological Research, Oxford Brookes University
| | - Julie Bennett
- The Centre for Psychological Research, Oxford Brookes University
| | - Lauren Matheson
- Oxford Institute of Applied Health Research (OxInAHR), Oxford Brookes University
| | - Jo Brett
- Oxford Institute of Applied Health Research (OxInAHR), Oxford Brookes University
| | - Eila Watson
- Oxford Institute of Applied Health Research (OxInAHR), Oxford Brookes University
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Briggs ES, Thomas RM, Frost MC, Fletcher OV, Crothers K, Chalal CK, Shahrir SF, McClure JB, Catz SL, Williams EC. "I Thought Cancer was a Tobacco Issue": Perspectives of Veterans with and without HIV on Cancer and Other Health Risks Associated with Alcohol and Tobacco/Nicotine Use. AIDS Behav 2024:10.1007/s10461-024-04363-6. [PMID: 38869757 DOI: 10.1007/s10461-024-04363-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2024] [Indexed: 06/14/2024]
Abstract
U.S. Veterans and people living with HIV (PWH) experience higher rates of unhealthy alcohol and tobacco/nicotine use than non-Veterans and people without HIV (PWoH). Both groups are susceptible to adverse health outcomes associated with alcohol and tobacco/nicotine use. We explored awareness of alcohol- and tobacco/nicotine-related cancer and immune health risks among Veterans Health Administration (VA) patients with and without HIV. Among a sample of 41 (46% PWH; 73% male; 39% Black) purposively-selected VA patients receiving care 2020-2021 we conducted semi-structured interviews via telephone; interviews were recorded, transcribed and analyzed using a Rapid Assessment Process. Purposive selection was based on HIV status, alcohol and/or tobacco/nicotine use, and demographics. Among participants, 66% reported current smoking, and most screened positive for unhealthy alcohol use. Participants had high awareness of cancer and other health risks related to smoking but low awareness of synergistic risks and cancer risks associated with alcohol use despite awareness of a range of other alcohol-related risks. Awareness of alcohol and/or tobacco/nicotine's impacts on the immune system was variable. Findings did not distinctly differ between PWH and PWoH. Low awareness of alcohol-related cancer risk, risks of co-occurring use, and varying awareness of the impacts of alcohol and tobacco/nicotine on the immune system suggest a need for improved messaging regarding substance use-related cancer and immune risk. This may be especially important among PWH, for whom the prevalence and adverse effects of alcohol and tobacco use, and immune dysfunction are higher.
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Affiliation(s)
- Elsa S Briggs
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA.
- Department of Health Systems and Population Health, University of Washington School of Public Health, Seattle, WA, USA.
| | - Rachel M Thomas
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
| | - Madeline C Frost
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
- Department of Health Systems and Population Health, University of Washington School of Public Health, Seattle, WA, USA
| | - Olivia V Fletcher
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
| | - Kristina Crothers
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Clementine K Chalal
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
| | - Shahida F Shahrir
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of Washington School of Medicine, Seattle, WA, USA
- Center for Health Workforce Studies, Department of Family Medicine, University of Washington School of Medicine, Seattle, WA, USA
| | - Jennifer B McClure
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, USA
| | - Sheryl L Catz
- Betty Irene Moore School of Nursing, University of California, Davis, Sacramento, CA, USA
| | - Emily C Williams
- Health Services Research & Development Center of Innovation for Veteran-Centered and Value-Driven Care, Veterans Affairs Puget Sound Health Care System, 3980 15th Ave NE, Seattle, WA, 98105, USA
- Department of Health Systems and Population Health, University of Washington School of Public Health, Seattle, WA, USA
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Wu Z, Yu J, Lyu B, Lin H, Li S, Liu GG. Alcohol Consumption Patterns for Excessive Drinkers in a Multi-Ethnic Society Short Running Title: Drinking Patterns and Health Education. Risk Manag Healthc Policy 2024; 17:1577-1586. [PMID: 38882055 PMCID: PMC11180439 DOI: 10.2147/rmhp.s459188] [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: 01/11/2024] [Accepted: 05/19/2024] [Indexed: 06/18/2024] Open
Abstract
Objective Culture and eating habits, which vary greatly across different ethnic groups, have a substantial impact on drinking behavior. This study aimed to examine whether the drinking patterns and reasons differ by ethnic groups, and provide useful insights for multi-ethnic areas that seek to cut down alcohol intake. Methods We recruited excessive drinkers and collected the drinking patterns and motivations by questionnaire in a multi-ethnic society. Multiple linear regressions were used to evaluate the variations in drinking characteristics among different ethnic groups. Results We recruited 1287 participants through convenience sampling (a non-probability sampling technique used in research where the researcher selects participants or units for a study based on their accessibility and proximity), among whom 439 excessive drinkers were eligible. The mean age was 38 years for the 439 participants, 92.9% were men, 36.0% were Han, and 64.0% were minorities mainly composed of the Yi. The majority of the participants were married (75.9%) and did physical work (58.1%). Ethnic minorities consumed more alcohol on a single occasion than Han people did (47.3 vs 41.8g/session) while drinking less frequently. For the minority and Han participants, 67% and 42% were not used to drinking with food, respectively. Peer pressure and fostering a good atmosphere were the most common drinking reasons for the minority and Han, respectively. Conclusion We found substantial differences in drinking patterns and reasons between ethnic minorities and Han ethnicity, attributable to their culture and customs. Findings highlight the importance of drinking habits and motivations in exploring alcohol control education strategies in the context of ethnic integration and population immigration.
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Affiliation(s)
- Ziting Wu
- National School of Development, Peking University, Beijing, 100871, People's Republic of China
- Institute for Global Health and Development, Peking University, Beijing, 100871, People's Republic of China
- PKU China Center for Health Economic Research, Peking University, Beijing, 100871, People's Republic of China
| | - Jiangxia Yu
- School of Medicine and Health Management, Guizhou Medical University, Guiyang, 550025, People's Republic of China
| | - Beini Lyu
- Institute for Global Health and Development, Peking University, Beijing, 100871, People's Republic of China
| | - Haoxiang Lin
- Institute for Global Health and Development, Peking University, Beijing, 100871, People's Republic of China
| | - Shanshan Li
- Center for International Cooperation and Disciplinary Innovation of Income Distribution and Public Finance (111 Center), Zhongnan University of Economics and Law, Wuhan, 430073, People's Republic of China
- Hubei Finance and Development Research Center, Zhongnan University of Economics and Law, Wuhan, 430073, People's Republic of China
| | - Gordon G Liu
- National School of Development, Peking University, Beijing, 100871, People's Republic of China
- Institute for Global Health and Development, Peking University, Beijing, 100871, People's Republic of China
- PKU China Center for Health Economic Research, Peking University, Beijing, 100871, People's Republic of China
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Silverstein J, Wright F, Stanfield D, Chien AJ, Wong JM, Park JW, Blanco A, Van Loon K, Atreya CE. Synchronous or metachronous breast and colorectal cancers in younger-than-average-age patients: a case series. Oncologist 2024:oyae114. [PMID: 38856325 DOI: 10.1093/oncolo/oyae114] [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: 10/11/2023] [Accepted: 04/23/2024] [Indexed: 06/11/2024] Open
Abstract
BACKGROUND The incidence of breast and colorectal cancer (CRC) in younger-than-average-age patients is rising and poorly understood. This is the largest study on patients with both cancers who are less than 60 years old and aims to characterize demographic, clinicopathologic, and genetic features and describe therapeutic dilemmas and management strategies. MATERIALS AND METHODS This is a retrospective medical records review of patients at the University of California San Francisco with both primary breast and CRC before age 60. RESULTS Fifty-one patients were identified; 41 had detailed medical records. Median age of diagnosis with breast cancer was 43 (range 27-59) and CRC was 50 (28-59). Most were Caucasian (38, 74.5%) and never smokers (23, 56.1%); about half were current alcohol consumers (20, 48.8%) and about one-third had sedentary jobs (14, 34.1%). Average BMI was 25.8 (range: 14-49), and 30% were overweight or obese. Breast was the first cancer diagnosed in 36 patients (70.6%) and 44 (86.3%) had a metachronous CRC diagnosis. Breast cancer was early stage (0-2) in 32 (78.0%) patients whereas CRC was split between early stage (1-2) in 14 (34.1%) and later stage (3-4) in 19 (46.2%). Ten patients (24.3%) had a known germline mutation, although 23 (56.1%) had a family history of cancer in a first-degree relative. CONCLUSION Younger patients with both breast and CRC are a unique cohort, often without known risk factors. Alcohol consumption and sedentary jobs were the most common risk factors, and about one-quarter had a known genetic predisposition. Comanagement of both cancers requires individualized, multidisciplinary care.
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Affiliation(s)
- Jordyn Silverstein
- Division of Hematology/Oncology, Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143, United States
| | - Francis Wright
- School of Medicine, University of California, San Francisco, San Francisco, CA 94143, United States
| | - Dalila Stanfield
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
| | - Amy Jo Chien
- Division of Hematology/Oncology, Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143, United States
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
| | - Jasmine M Wong
- Department of Surgery, UCSF, San Francisco, CA 94143, United States
| | - John W Park
- Division of Hematology/Oncology, Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143, United States
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
| | - Amie Blanco
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
- Cancer Genetics and Prevention Program, UCSF, San Francisco, CA 94143, United States
| | - Katherine Van Loon
- Division of Hematology/Oncology, Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143, United States
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
| | - Chloe E Atreya
- Division of Hematology/Oncology, Department of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143, United States
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA 94143, United States
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Mostofsky E, Lee IM, Buring JE, Mukamal KJ. Impact of Alcohol Consumption on Breast Cancer Incidence and Mortality: The Women's Health Study. J Womens Health (Larchmt) 2024; 33:705-714. [PMID: 38417039 DOI: 10.1089/jwh.2023.1021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2024] Open
Abstract
Background: Alcohol intake is associated with breast cancer (BC) risk, but estimates of greatest public health relevance have not been quantified in large studies with long duration. Materials and Methods: In this prospective cohort study of 39,811 women (median 25 years follow-up), we examined the association between alcohol consumption and BC incidence and mortality with adjusted hazard ratios (HRs), cubic splines, absolute risks, number needed to harm (NNH), and population-attributable fractions. Results: We documented 2,830 cases of BC, including 237 BC deaths. Each additional alcoholic drink/day was associated with a 10% higher rate (HR = 1.10, 95% confidence intervals [CIs]: 1.04-1.16) of total BC in a linear manner (p = 0.0004). The higher rate was apparent for estrogen receptor (ER)+ (HR = 1.12, 95% CI: 1.06-1.18) but not ER- tumors (HR = 0.95, 95% CI: 0.82-1.10), with a statistically significant difference between these associations (p = 0.03). We constructed models comparing BC incidence among 100,000 women followed for 10 years. Compared to a scenario where all women rarely or never consumed alcohol, we expect 63.79 (95% CI: 58.35-69.24) more cases (NNH = 1,567) had all women consumed alcohol at least monthly and 278.66 (95% CI: 268.70-288.62) more cases (NNH = 358) had all women consumed >1 drink/day. Approximately 4.1% of BC cases were attributable to consumption exceeding one drink/month. Conclusion: Alcohol consumption is associated with a linear dose-response increase in BC incidence even within recommended limits of up to one alcoholic drink/day, at least for ER+ tumors. Our estimates of risk differences, attributable fraction, and NNH quantify the burden that alcohol consumption imposes on women in the general population. ClinicalTrials.gov Identifier: NCT00000479.
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Affiliation(s)
- Elizabeth Mostofsky
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - I-Min Lee
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Julie Elizabeth Buring
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Kenneth Jay Mukamal
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical, School, Boston, Massachusetts, USA
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Yu S, Cai X, Wang X, Lin X, Cai S. Disease burden of breast cancer and risk factors in Europe 44 countries, 1990-2019: findings of the global burden of disease study 2019. Front Endocrinol (Lausanne) 2024; 15:1405204. [PMID: 38846496 PMCID: PMC11153740 DOI: 10.3389/fendo.2024.1405204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 05/06/2024] [Indexed: 06/09/2024] Open
Abstract
Background Breast cancer (BC) represents a significant health challenge in Europe due to its elevated prevalence and heterogeneity. Despite notable progress in diagnostic and treatment methods, the region continues to grapple with rising BC burdens, with comprehensive investigations into this matter notably lacking. This study explores BC burden and potential contributing risk factors in 44 European countries from 1990 to 2019. The aim is to furnish evidence supporting the development of strategies for managing BC effectively. Methods Disease burden estimates related to breast cancer from the Global Burden of Disease 2019(GBD2019) across Eastern, Central, and Western Europe were examined using Joinpoint regression for trends from 1990 to 2019. Linear regression models examined relationships between BC burden and Socio-demographic Index (SDI), healthcare access and quality (HAQ), and BC prevalence. We utilized disability-adjusted life year(DALY) proportions for each risk factor to depict BC risks. Results In Europe, the BC burden was 463.2 cases per 100,000 people in 2019, 1.7 times the global burden. BC burden in women was significantly higher and increased with age. Age-standardized mortality and DALY rates of BC in Europe in 2019 decreased by 23.1%(average annual percent change: AAPC -0.92) and 25.9%(AAPC -1.02), respectively, compared to 1990, in line with global trends. From 1990 to 2019, age-standardized DALY declined faster in Western Europe (-34.8%, AAPC -1.49) than in Eastern Europe (-9.4%, AAPC -0.25) and Central Europe (-15.0%, AAPC -0.56). Monaco, Serbia, and Montenegro had the highest BC burden in Europe in 2019. BC burden was negatively correlated with HAQ. In addition, Alcohol use and Tobacco were significant risk factors for DALY. High fasting plasma glucose and obesity were also crucial risk factors that cannot be ignored in DALY. Conclusion The burden of BC in Europe remains a significant health challenge, with regional variations despite an overall downward trend. Addressing the burden of BC in different regions of Europe and the increase of DALY caused by different risk factors, targeted prevention measures should be taken, especially the management of alcohol and tobacco should be strengthened, and screening services for BC should be popularized, and medical resources and technology allocation should be optimized.
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Affiliation(s)
- Shaohong Yu
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Xiuli Cai
- The School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
| | - Xinyu Wang
- The School of Public Health, Xiamen University, Xiamen, Fujian, China
| | - Xiuquan Lin
- The School of Public Health, Fujian Medical University, Fuzhou, Fujian, China
- Department for Chronic and Noncommunicable Disease Control and Prevention, Fujian Provincial Center for Disease Control and Prevention, Fuzhou, Fujian, China
| | - Shuanglong Cai
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
- Department of Breast Surgery, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital, Fuzhou, Fujian, China
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Pergolizzi J, LeQuang JAK, Wagner M, Salah R, Magnusson P, Varrassi G. Red Wine as an Aromatase Inhibitor: A Narrative Review. Cureus 2024; 16:e59587. [PMID: 38826984 PMCID: PMC11144420 DOI: 10.7759/cureus.59587] [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: 02/21/2024] [Accepted: 04/30/2024] [Indexed: 06/04/2024] Open
Abstract
As estrogen-dependent breast cancer is more affected by the local production of estrogen via aromatase than serum estrogen, aromatase inhibitors for treating breast carcinomas in postmenopausal women have been developed. As the aromatase enzyme converts endogenous androgen to estrogenic compounds, its blockade lowers the in situ production of estrogen, demonstrated to encourage tumor proliferation. Red wine, but not white wine, may have aromatase-inhibiting properties that are being elucidated, although the exact mechanisms of action are not known. Polyphenols, tannins, and resveratrol have all been implicated as aromatase blockers, and there may also be synergistic interplay among selected constituents. The role of red wine would be in chemoprevention, the use of natural or synthetic substances to retard, block, or reverse cancer. One gene encodes aromatase, so aromatase inhibition would stop endogenous estrogen production. The role of aromatase inhibition in breast cancer in premenopausal women is not clear. While animal studies have demonstrated that red wine contains constituents that could block aromatase in vivo, the benefits also exist with nonalcoholic grape seed extract. Further investigation is needed but there are challenges in designing appropriate clinical trials for a substance as variable as red wine. While there is insufficient evidence to advocate for red wine as an aromatase inhibitor, there is sufficient evidence to warrant further investigation.
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Affiliation(s)
| | | | - Morgan Wagner
- Entrepreneur Program, NEMA Research, Inc., Naples, USA
| | - Rania Salah
- Medical School, Alfaisal University College of Medicine, Riyadh, SAU
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Mukherjee S, Mukherjee A, Bytesnikova Z, Ashrafi AM, Richtera L, Adam V. 2D graphene-based advanced nanoarchitectonics for electrochemical biosensors: Applications in cancer biomarker detection. Biosens Bioelectron 2024; 250:116050. [PMID: 38301543 DOI: 10.1016/j.bios.2024.116050] [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: 09/15/2023] [Revised: 01/01/2024] [Accepted: 01/17/2024] [Indexed: 02/03/2024]
Abstract
Low-cost, rapid, and easy-to-use biosensors for various cancer biomarkers are of utmost importance in detecting cancer biomarkers for early-stage metastasis control and efficient diagnosis. The molecular complexity of cancer biomarkers is overwhelming, thus, the repeatability and reproducibility of measurements by biosensors are critical factors. Electrochemical biosensors are attractive alternatives in cancer diagnosis due to their low cost, simple operation, and promising analytical figures of merit. Recently graphene-derived nanostructures have been used extensively for the fabrication of electrochemical biosensors because of their unique physicochemical properties, including the high electrical conductivity, adsorption capacity, low cost and ease of mass production, presence of oxygen-containing functional groups that facilitate the bioreceptor immobilization, increased flexibility and mechanical strength, low cellular toxicity. Indeed, these properties make them advantageous compared to other alternatives. However, some drawbacks must be overcome to extend their use, such as poor and uncontrollable deposition on the substrate due to the low dispersity of some graphene materials and irreproducibility of the results because of the differences in various batches of the produced graphene materials. This review has documented the most recently developed strategies for electrochemical sensor fabrication. It differs in the categorization method compared to published works to draw greater attention to the wide opportunities of graphene nanomaterials for biological applications. Limitations and future scopes are discussed to advance the integration of novel technologies such as artificial intelligence, the internet of medical things, and triboelectric nanogenerators to eventually increase efficacy and efficiency.
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Affiliation(s)
- Soumajit Mukherjee
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic
| | - Atripan Mukherjee
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic; ELI Beamlines Facility, The Extreme Light Infrastructure ERIC, Za Radnici 835, 252 41, Dolni Breznany, Czech Republic
| | - Zuzana Bytesnikova
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic
| | - Amir M Ashrafi
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic
| | - Lukas Richtera
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic; Central European Institute of Technology, Brno University of Technology, Purkynova 123, CZ-612 00, Brno, Czech Republic
| | - Vojtech Adam
- Department of Chemistry and Biochemistry, Mendel University in Brno, Zemedelska 1, CZ-613 00, Brno, Czech Republic.
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9
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Zheng T, Wang X, Kamili K, Luo C, Hu Y, Wang D, Wang B, Gao P, Tian G. The relationship between alcohol consumption and chronic kidney disease in patients with nonalcoholic fatty liver disease. Scand J Gastroenterol 2024; 59:480-488. [PMID: 38179969 DOI: 10.1080/00365521.2023.2299304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 12/20/2023] [Indexed: 01/06/2024]
Abstract
Objective: To examine the impact of moderate alcohol consumption on the progression of chronic kidney disease (CKD) in individuals diagnosed with non-alcoholic fatty liver disease (NAFLD), as NAFLD has been identified as an autonomous risk factor for CKD and previous research has demonstrated a reduction in overall mortality in NAFLD patients who consume alcohol in moderation.Methods: This study included participants from ten consecutive rounds of the National Health and Nutrition Examination Survey (NHANES:1998-2018). Multivariate logistic regression models were employed to assess the impact of moderate alcohol consumption on chronic kidney disease (CKD) in both male and female populations. Subgroup analysis was conducted by categorizing patients with non-alcoholic fatty liver disease (NAFLD) based on the Fibrosis-4 (FIB-4) index.Results: 17040 participants were eligible to be included in the study. The logistic regression analysis model showed that moderate alcohol consumption was a protective factor for CKD in male NAFLD patients, with an unadjusted OR: 0.37 (0.22,0.65), and p < 0.001. After further adjustment, the association persisted. However, the association was not significant in female patients with NAFLD. Among men with low risk of liver fibrosis group, moderate alcohol consumption remained a protective factor for CKD (OR = 0.32, 95% CI 0.12-0.84, p = 0.02), but the association was not significant in the high risk of liver fibrosis group. In female patients, both moderate alcohol consumption and excessive alcohol consumption were not significantly associated with CKD in either the low-risk group or the high-risk group.Conclusion: Moderate alcohol consumption is associated with a lower prevalence of CKD in men with NAFLD.
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Affiliation(s)
- Tingting Zheng
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Xuan Wang
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Kamila Kamili
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Chaodi Luo
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Yi Hu
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Danni Wang
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Boxiang Wang
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Pengjie Gao
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Gang Tian
- Department of Cardiology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
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Li H, Xu M, Chen D, Wen W, Luo J. Pirfenidone ameliorates alcohol-induced promotion of breast cancer in mice. Front Oncol 2024; 14:1351839. [PMID: 38590657 PMCID: PMC10999600 DOI: 10.3389/fonc.2024.1351839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 03/14/2024] [Indexed: 04/10/2024] Open
Abstract
Purpose Alcohol consumption increases the risk of breast cancer and promotes cancer progression. Alcohol exposure could affect both processes of the mammary carcinogenesis, namely, the cell transformation and onset of tumorigenesis as well as cancer aggressiveness including metastasis and drug resistance/recurrence. However, the cellular and molecular mechanisms underlying alcohol tumor promotion remain unclear. There are four members of the mammalian p38 mitogen-activated protein kinase (MAPK) family, namely, p38α, p38β, p38γ and p38δ. We have previously demonstrated alcohol exposure selectively activated p38γ MAPK in breast cancer cells in vitro and in vivo. Pirfenidone (PFD), an antifibrotic compound approved for the treatment of idiopathic pulmonary fibrosis, is also a pharmacological inhibitor of p38γ MAPK. This study aimed to determine whether PFD is useful to inhibit alcohol-induced promotion of breast cancer. Methods Female adolescent (5 weeks) MMTV-Wnt1 mice were exposed to alcohol with a liquid diet containing 6.7% ethanol. Some mice received intraperitoneal (IP) injection of PFD (100 mg/kg) every other day. After that, the effects of alcohol and PFD on mammary tumorigenesis and metastasis were examined. Results Alcohol promoted the progression of mammary tumors in adolescent MMTV-Wnt1 mice. Treatment of PFD blocked tumor growth and alcohol-promoted metastasis. It also significantly inhibited alcohol-induced tumorsphere formation and cancer stem cell (CSC) population. Conclusion PFD inhibited mammary tumor growth and alcohol-promoted metastasis. Since PFD is an FDA-approved drug, the current findings may be helpful to re-purpose its application in treating aggressive breast cancer and alcohol-promoted mammary tumor progression.
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Affiliation(s)
- Hui Li
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA, United States
| | - Mei Xu
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY, United States
| | - Danlei Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Wen Wen
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA, United States
| | - Jia Luo
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA, United States
- Iowa City VA Health Care System, Iowa City, IA, United States
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11
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Pleasant V. A Public Health Emergency: Breast Cancer Among Black Communities in the United States. Obstet Gynecol Clin North Am 2024; 51:69-103. [PMID: 38267132 DOI: 10.1016/j.ogc.2023.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024]
Abstract
While Black people have a similar incidence of breast cancer compared to White people, they have a 40% increased death rate. Black people are more likely to be diagnosed with aggressive subtypes such as triple-negative breast cancer. However, despite biological factors, systemic racism and social determinants of health create delays in care and barriers to treatment. While genetic testing holds incredible promise for Black people, uptake remains low and results may be challenging to interpret. There is a need for more robust, multidisciplinary, and antiracist interventions to reverse breast cancer-related racial disparities.
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Affiliation(s)
- Versha Pleasant
- Department of Obstetrics and Gynecology, Cancer Genetics & Breast Health Clinic, University of Michigan, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA.
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12
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Zhu P, Zhang Y, Chen Q, Qiu W, Chen M, Xue L, Lin M, Yang H. The interaction of diet, alcohol, genetic predisposition, and the risk of breast cancer: a cohort study from the UK Biobank. Eur J Nutr 2024; 63:343-356. [PMID: 37914956 PMCID: PMC10899287 DOI: 10.1007/s00394-023-03269-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Accepted: 10/06/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Dietary factors have consistently been associated with breast cancer risk. However, there is limited evidence regarding their associations in women with different genetic susceptibility to breast cancer, and their interaction with alcohol consumption is also not well understood. METHODS We analyzed data from 261,853 female participants in the UK Biobank. Multivariable adjusted Cox proportional hazards models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) for associations between dietary factors and breast cancer risk. Additionally, we assessed the interaction of dietary factors with alcohol consumption and polygenic risk score (PRS) for breast cancer. RESULTS A moderately higher risk of breast cancer was associated with the consumption of processed meat (HR = 1.10, 95% CI 1.03, 1.18, p-trend = 0.016). Higher intake of raw vegetables and fresh fruits, and adherence to a healthy dietary pattern were inversely associated with breast cancer risk [HR (95% CI):0.93 (0.88-0.99), 0.87 (0.81, 0.93) and 0.93 (0.86-1.00), p for trend: 0.025, < 0.001, and 0.041, respectively]. Furthermore, a borderline significant interaction was found between alcohol consumption and the intake of processed meat with regard to breast cancer risk (P for interaction = 0.065). No multiplicative interaction was observed between dietary factors and PRS. CONCLUSION Processed meat was positively associated with breast cancer risk, and vegetables, fruits, and healthy dietary patterns were negatively associated with breast cancer risk. We found no strong interaction of dietary factors with alcohol consumption and genetic predisposition for risk of breast cancer.
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Affiliation(s)
- Pingxiu Zhu
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Xuefu North Road 1, University Town, Fuzhou, 350122, China
| | - Yanyu Zhang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Xuefu North Road 1, University Town, Fuzhou, 350122, China
| | - Qianni Chen
- Department of Ultrasonography, Fuqing City Hospital Affiliated to Fujian Medical University, Fuqing, China
| | - Wenji Qiu
- School of Health Management, Fujian Medical University, Fuzhou, 350122, China
| | - Minhui Chen
- Department of Ultrasonography, Fuqing City Hospital Affiliated to Fujian Medical University, Fuqing, China
| | - Lihua Xue
- Department of Ultrasonography, Fuqing City Hospital Affiliated to Fujian Medical University, Fuqing, China
| | - Moufeng Lin
- No. 5 Hospital of Fuqing City, Fuzhou, 350319, China
| | - Haomin Yang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Xuefu North Road 1, University Town, Fuzhou, 350122, China.
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Nobels Väg 12A, 171 77, Stockholm, Sweden.
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13
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Dianati-Nasab M, Salimifard K, Mohammadi R, Saadatmand S, Fararouei M, Hosseini KS, Jiavid-Sharifi B, Chaussalet T, Dehdar S. Machine learning algorithms to uncover risk factors of breast cancer: insights from a large case-control study. Front Oncol 2024; 13:1276232. [PMID: 38425674 PMCID: PMC10903343 DOI: 10.3389/fonc.2023.1276232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/27/2023] [Indexed: 03/02/2024] Open
Abstract
Introduction This large case-control study explored the application of machine learning models to identify risk factors for primary invasive incident breast cancer (BC) in the Iranian population. This study serves as a bridge toward improved BC prevention, early detection, and management through the identification of modifiable and unmodifiable risk factors. Methods The dataset includes 1,009 cases and 1,009 controls, with comprehensive data on lifestyle, health-behavior, reproductive and sociodemographic factors. Different machine learning models, namely Random Forest (RF), Neural Networks (NN), Bootstrap Aggregating Classification and Regression Trees (Bagged CART), and Extreme Gradient Boosting Tree (XGBoost), were employed to analyze the data. Results The findings highlight the significance of a chest X-ray history, deliberate weight loss, abortion history, and post-menopausal status as predictors. Factors such as second-hand smoking, lower education, menarche age (>14), occupation (employed), first delivery age (18-23), and breastfeeding duration (>42 months) were also identified as important predictors in multiple models. The RF model exhibited the highest Area Under the Curve (AUC) value of 0.9, as indicated by the Receiver Operating Characteristic (ROC) curve. Following closely was the Bagged CART model with an AUC of 0.89, while the XGBoost model achieved a slightly lower AUC of 0.78. In contrast, the NN model demonstrated the lowest AUC of 0.74. On the other hand, the RF model achieved an accuracy of 83.9% and a Kappa coefficient of 67.8% and the XGBoost, achieved a lower accuracy of 82.5% and a lower Kappa coefficient of 0.6. Conclusion This study could be beneficial for targeted preventive measures according to the main risk factors for BC among high-risk women.
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Affiliation(s)
- Mostafa Dianati-Nasab
- School of Medical and Life Sciences, Sunway University, Sunway City, Malaysia
- Department of Epidemiology, School of Public Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Khodakaram Salimifard
- Computational Intelligence & Intelligent Optimization Research Group, Business & Economics School, Persian Gulf University, Bushehr, Iran
| | - Reza Mohammadi
- Department of Operation Management, Amsterdam Business School, University of Amsterdam, Amsterdam, Netherlands
| | - Sara Saadatmand
- Computational Intelligence & Intelligent Optimization Research Group, Business & Economics School, Persian Gulf University, Bushehr, Iran
| | - Mohammad Fararouei
- School of Medical and Life Sciences, Sunway University, Sunway City, Malaysia
| | - Kosar S. Hosseini
- Department of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | | | - Thierry Chaussalet
- Computer Science and Engineering, University of Westminster, London, United Kingdom
| | - Samira Dehdar
- Computational Intelligence & Intelligent Optimization Research Group, Business & Economics School, Persian Gulf University, Bushehr, Iran
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14
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Schreurs MAC, Ramón Y Cajal T, Adank MA, Collée JM, Hollestelle A, van Rooij J, Schmidt MK, Hooning MJ. The benefit of adding polygenic risk scores, lifestyle factors, and breast density to family history and genetic status for breast cancer risk and surveillance classification of unaffected women from germline CHEK2 c.1100delC families. Breast 2024; 73:103611. [PMID: 38039887 PMCID: PMC10730863 DOI: 10.1016/j.breast.2023.103611] [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: 09/25/2023] [Revised: 11/13/2023] [Accepted: 11/18/2023] [Indexed: 12/03/2023] Open
Abstract
To determine the changes in surveillance category by adding a polygenic risk score based on 311 breast cancer (BC)-associated variants (PRS311), questionnaire-based risk factors and breast density on personalized BC risk in unaffected women from Dutch CHEK2 c.1100delC families. In total, 117 unaffected women (58 heterozygotes and 59 non-carriers) from CHEK2 families were included. Blood-derived DNA samples were genotyped with the GSAMDv3-array to determine PRS311. Lifetime BC risk was calculated in CanRisk, which uses data from the Breast and Ovarian Analysis of Disease Incidence and Carrier Estimation Algorithm (BOADICEA). Women, were categorized into three surveillance groups. The surveillance advice was reclassified in 37.9 % of heterozygotes and 32.2 % of non-carriers after adding PRS311. Including questionnaire-based risk factors resulted in an additional change in 20.0 % of heterozygotes and 13.2 % of non-carriers; and a subanalysis showed that adding breast density on top shifted another 17.9 % of heterozygotes and 33.3 % of non-carriers. Overall, the majority of heterozygotes were reclassified to a less intensive surveillance, while non-carriers would require intensified surveillance. The addition of PRS311, questionnaire-based risk factors and breast density to family history resulted in a more personalized BC surveillance advice in CHEK2-families, which may lead to more efficient use of surveillance.
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Affiliation(s)
- Maartje A C Schreurs
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | - Teresa Ramón Y Cajal
- Familial Cancer Clinic, Medical Oncology Service, Hospital Sant Pau, Barcelona, Spain
| | - Muriel A Adank
- Department of Clinical Genetics, Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - J Margriet Collée
- Department of Clinical Genetics, Erasmus MC Cancer Institute, Rotterdam, the Netherlands
| | | | - Jeroen van Rooij
- Department of Internal Medicine, Erasmus MC, Rotterdam, the Netherlands
| | - Marjanka K Schmidt
- Division of Molecular Pathology, Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Maartje J Hooning
- Department of Medical Oncology, Erasmus MC Cancer Institute, Rotterdam, the Netherlands.
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15
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Hirko KA, Lucas DR, Pathak DR, Hamilton AS, Post LM, Ihenacho U, Carnegie NB, Houang RT, Schwartz K, Velie EM. Lifetime alcohol consumption patterns and young-onset breast cancer by subtype among Non-Hispanic Black and White women in the Young Women's Health History Study. Cancer Causes Control 2024; 35:377-391. [PMID: 37787924 DOI: 10.1007/s10552-023-01801-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/11/2023] [Indexed: 10/04/2023]
Abstract
PURPOSE The role of alcohol in young-onset breast cancer (YOBC) is unclear. We examined associations between lifetime alcohol consumption and YOBC in the Young Women's Health History Study, a population-based case-control study of breast cancer among Non-Hispanic Black and White women < 50 years of age. METHODS Breast cancer cases (n = 1,812) were diagnosed in the Metropolitan Detroit and Los Angeles County SEER registry areas, 2010-2015. Controls (n = 1,381) were identified through area-based sampling and were frequency-matched to cases by age, site, and race. Alcohol consumption and covariates were collected from in-person interviews. Weighted multivariable logistic regression was conducted to calculate adjusted odds ratios (aOR) and 95% confidence intervals (CI) for associations between alcohol consumption and YOBC overall and by subtype (Luminal A, Luminal B, HER2, or triple negative). RESULTS Lifetime alcohol consumption was not associated with YOBC overall or with subtypes (all ptrend ≥ 0.13). Similarly, alcohol consumption in adolescence, young and middle adulthood was not associated with YOBC (all ptrend ≥ 0.09). An inverse association with triple-negative YOBC, however, was observed for younger age at alcohol use initiation (< 18 years vs. no consumption), aOR (95% CI) = 0.62 (0.42, 0.93). No evidence of statistical interaction by race or household poverty was observed. CONCLUSIONS Our findings suggest alcohol consumption has a different association with YOBC than postmenopausal breast cancer-lifetime consumption was not linked to increased risk and younger age at alcohol use initiation was associated with a decreased risk of triple-negative YOBC. Future studies on alcohol consumption in YOBC subtypes are warranted.
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Affiliation(s)
- Kelly A Hirko
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, 48824, USA.
| | - Darek R Lucas
- Epidemiology Program, Joseph J. Zilber School of Public Health, University of Wisconsin, Milwaukee, WI, USA
| | - Dorothy R Pathak
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, 48824, USA
| | - Ann S Hamilton
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Lydia M Post
- Epidemiology Program, Joseph J. Zilber School of Public Health, University of Wisconsin, Milwaukee, WI, USA
| | - Ugonna Ihenacho
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | | | - Richard T Houang
- Department of Education, College of Education, Michigan State University, East Lansing, MI, USA
| | - Kendra Schwartz
- Department of Family Medicine and Public Health Sciences, Wayne State University School of Medicine and Karmanos Cancer Institute, Detroit, MI, USA
| | - Ellen M Velie
- Epidemiology Program, Joseph J. Zilber School of Public Health, University of Wisconsin, Milwaukee, WI, USA
- Departments of Medicine and Pathology, Medical College of Wisconsin, Milwaukee, WI, USA
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16
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Huang S, Xu JT, Yang M. Review: Predictive approaches to breast cancer risk. Heliyon 2023; 9:e21344. [PMID: 38034632 PMCID: PMC10685136 DOI: 10.1016/j.heliyon.2023.e21344] [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: 10/05/2023] [Revised: 10/17/2023] [Accepted: 10/19/2023] [Indexed: 12/02/2023] Open
Abstract
Despite the deployment of specific breast cancer screening strategies, breast cancer incidence rates have escalated significantly over recent decades. In a bid to reverse this trend, scientists have engaged in extensive epidemiological research into breast cancer prevalence, identifying numerous individual risk factors and promoting population-wide health education. Coupled with advances in genetic testing, risk prediction models based on breast cancer genes have been developed, albeit with inherent limitations. In the new millennium, the emergence of artificial intelligence (AI) as a dominant technological force suggests that breast cancer prediction models developed with AI may represent the next frontier in research.
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Affiliation(s)
- Shuai Huang
- Department of Breast Oncology, Guangdong Provincial People's Hospital(Guangdong Academy of Medical Sciences), Southern Medical University, Guangdong, China
| | - Jun Tao Xu
- Joint Turing‐Darwin Laboratory of Phil Rivers Technology Ltd. and Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China Department of Computational Biology, Phil Rivers Technology Ltd, Beijing, China West Institute of Computing Technology, Chinese Academy of Sciences, Chongqing, China
| | - Mei Yang
- Department of Breast Oncology, Guangdong Provincial People's Hospital(Guangdong Academy of Medical Sciences), Southern Medical University, Guangdong, China
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17
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Jun S, Park H, Kim UJ, Choi EJ, Lee HA, Park B, Lee SY, Jee SH, Park H. Cancer risk based on alcohol consumption levels: a comprehensive systematic review and meta-analysis. Epidemiol Health 2023; 45:e2023092. [PMID: 37905315 PMCID: PMC10867516 DOI: 10.4178/epih.e2023092] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 09/13/2023] [Indexed: 11/02/2023] Open
Abstract
OBJECTIVES Alcohol consumption is a well-established risk factor for cancer. Despite extensive research into the relationship between alcohol consumption and cancer risk, the effect of light alcohol consumption on cancer risk remains a topic of debate. To contribute to this discourse, we conducted a comprehensive systematic review and meta-analysis. METHODS Our systematic review aimed to investigate the associations between different levels of alcohol consumption and the risk of several cancer types. We focused on analyzing prospective associations using data from 139 cohort studies. Among them, 106 studies were included in the meta-analysis after a quantitative synthesis. RESULTS Our analysis did not find a significant association between light alcohol consumption and all-cause cancer risk (relative risk, 1.02; 95% confidence interval, 0.99 to 1.04), but we observed a dose-response relationship. Light alcohol consumption was significantly associated with higher risks of esophageal, colorectal, and breast cancers. Light to moderate drinking was associated with elevated risks of esophageal, colorectal, laryngeal, and breast cancers. Heavy drinking was also found to contribute to the risk of stomach, liver, pancreas, and prostate cancers, thereby increasing the risk of almost all types of cancer. Additionally, females generally had lower cancer risks compared to males. CONCLUSIONS Our findings highlight that cancer risks extend beyond heavy alcohol consumption to include light alcohol consumption as well. These findings suggest that there is no safe level of alcohol consumption associated with cancer risk. Our results underscore the importance of public health interventions addressing alcohol consumption to mitigate cancer risks.
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Affiliation(s)
- Seunghee Jun
- Department of Preventive Medicine, Ewha Womans University College of Medicine, Seoul, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University College of Medicine, Seoul, Korea
| | - Hyunjin Park
- Department of Preventive Medicine, Ewha Womans University College of Medicine, Seoul, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University College of Medicine, Seoul, Korea
| | - Ui-Jeong Kim
- Department of Preventive Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Eun Jeong Choi
- Department of Preventive Medicine, Ewha Womans University College of Medicine, Seoul, Korea
- National Cancer Control Institute, National Cancer Center, Goyang, Korea
| | - Hye Ah Lee
- Clinical Trial Center, Ewha Womans University Mokdong Hospital, Seoul, Korea
| | - Bomi Park
- Department of Preventive Medicine, Chung-Ang University College of Medicine, Seoul, Korea
| | - Soon Young Lee
- Department of Preventive Medicine and Public Health, Ajou University School of Medicine, Suwon, Korea
| | - Sun Ha Jee
- Institute for Health Promotion, Department of Epidemiology and Health Promotion, Graduate School of Public Health, Yonsei University, Seoul, Korea
| | - Hyesook Park
- Department of Preventive Medicine, Ewha Womans University College of Medicine, Seoul, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University College of Medicine, Seoul, Korea
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18
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Abstract
Multiple tools exist to assess a patient's breast cancer risk. The choice of risk model depends on the patient's risk factors and how the calculation will impact care. High-risk patients-those with a lifetime breast cancer risk of ≥20%-are, for instance, eligible for supplemental screening with breast magnetic resonance imaging. Those with an elevated short-term breast cancer risk (frequently defined as a 5-year risk ≥1.66%) should be offered endocrine prophylaxis. High-risk patients should also receive guidance on modification of lifestyle factors that affect breast cancer risk.
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Affiliation(s)
- Amy E Cyr
- Department of Medicine, Washington University, Box 8056, 660 South Euclid Avenue, Saint Louis, MO 63110, USA.
| | - Kaitlyn Kennard
- Department of Surgery, Washington University, Box 8051, 660 South Euclid Avenue, Saint louis, MO 63110, USA
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19
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Miller GM, Brant TS, Goodrich JA, Kugel JF. Short-term exposure to ethanol induces transcriptional changes in nontumorigenic breast cells. FEBS Open Bio 2023; 13:1941-1952. [PMID: 37572351 PMCID: PMC10549231 DOI: 10.1002/2211-5463.13693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 06/15/2023] [Accepted: 08/11/2023] [Indexed: 08/14/2023] Open
Abstract
Breast cancer is a leading cause of cancer-related deaths in women. Many genetic and behavioral risk factors can contribute to the initiation and progression of breast cancer, one being alcohol consumption. Numerous epidemiological studies have established a positive correlation between alcohol consumption and breast cancer; however, the molecular basis for this link remains ill defined. Elucidating ethanol-induced changes to global transcriptional programming in breast cells is important to ultimately understand how alcohol and breast cancer are connected mechanistically. We investigated induced transcriptional changes in response to a short cellular exposure to moderate levels of alcohol. We treated the nontumorigenic breast cell line MCF10A and the tumorigenic breast cell lines MDA-MB-231 and MCF7, with ethanol for 6 h, and then captured the changes to ongoing transcription using 4-thiouridine metabolic labeling followed by deep sequencing. Only the MCF10A cell line exhibited statistically significant changes in newly transcribed RNA in response to ethanol treatment. Further experiments revealed that some ethanol-upregulated genes are sensitive to the dose of alcohol treatment, while others are not. Gene Ontology and biochemical pathway analyses revealed that ethanol-upregulated genes in MCF10A cells are enriched in biological functions that could contribute to cancer development.
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Affiliation(s)
| | - Tyler S. Brant
- Department of BiochemistryUniversity of Colorado BoulderCOUSA
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20
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Chowdhry DN, Miles RC, Escamilla Guevara A, Flores EJ, Narayan AK. Prevalence of Modifiable Breast Cancer Risk Factors and Potential Opportunities for Primary Prevention Among Women Engaged in Screening Mammography: National Health Interview Survey Results. JOURNAL OF BREAST IMAGING 2023; 5:538-545. [PMID: 38416916 DOI: 10.1093/jbi/wbad054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Indexed: 03/01/2024]
Abstract
OBJECTIVE To determine the prevalence of modifiable breast cancer risk factors among women engaged in screening mammography using nationally representative cross-sectional survey data and to inform potential opportunities for breast facilities to contribute to primary prevention. METHODS 2018 National Health Interview Survey respondents who were women ages 40-74 years without history of breast cancer were included and then categorized based on whether they reported screening mammography within the prior two years. Proportions of these women reporting evidence-based modifiable breast cancer risk factors, including elevated body mass index (BMI), lack of physical activity, or moderate or heavy alcohol consumption were calculated and stratified by demographics. Multivariable logistic regression was used to estimate the association between these risk factors and sociodemographic characteristics. RESULTS Among 4989 women meeting inclusion criteria and reporting screening mammography, 79% reported at least one modifiable risk factor. Elevated BMI was the most reported risk factor (67%), followed by lack of physical activity (24%) and alcohol consumption (16%). The majority of each race/ethnicity category reported at least one modifiable risk factor, with the highest proportion reported by Black respondents (90%). Asian, college educated, and higher-income participants were less likely to have at least one modifiable risk factor. CONCLUSION Modifiable breast cancer risk factors are prevalent among women engaged in screening mammography. This provides potential opportunities for breast imaging facilities to contribute to the primary prevention of breast cancer by providing resources for lifestyle modification at the time of screening mammography.
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Affiliation(s)
- Divya N Chowdhry
- University of Rochester Medical Center, Division of Breast Imaging, Rochester, NY, USA
| | - Randy C Miles
- Denver Health Medical Center, Department of Radiology, Denver, CO, USA
| | | | - Efren J Flores
- Massachusetts General Hospital, Department of Radiology, Boston, MA, USA
| | - Anand K Narayan
- University of Wisconsin-Madison, Department of Radiology, Madison, WI, USA
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21
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Timbres J, Kohut K, Caneppele M, Troy M, Schmidt MK, Roylance R, Sawyer E. DCIS and LCIS: Are the Risk Factors for Developing In Situ Breast Cancer Different? Cancers (Basel) 2023; 15:4397. [PMID: 37686673 PMCID: PMC10486708 DOI: 10.3390/cancers15174397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/09/2023] [Accepted: 08/28/2023] [Indexed: 09/10/2023] Open
Abstract
Ductal carcinoma in situ (DCIS) is widely accepted as a precursor of invasive ductal carcinoma (IDC). Lobular carcinoma in situ (LCIS) is considered a risk factor for invasive lobular carcinoma (ILC), and it is unclear whether LCIS is also a precursor. Therefore, it would be expected that similar risk factors predispose to both DCIS and IDC, but not necessarily LCIS and ILC. This study examined associations with risk factors using data from 3075 DCIS cases, 338 LCIS cases, and 1584 controls aged 35-60, recruited from the UK-based GLACIER and ICICLE case-control studies between 2007 and 2012. Analysis showed that breastfeeding in parous women was protective against DCIS and LCIS, which is consistent with research on invasive breast cancer (IBC). Additionally, long-term use of HRT in post-menopausal women increased the risk of DCIS and LCIS, with a stronger association in LCIS, similar to the association with ILC. Contrary to findings with IBC, parity and the number of births were not protective against DCIS or LCIS, while oral contraceptives showed an unexpected protective effect. These findings suggest both similarities and differences in risk factors for DCIS and LCIS compared to IBC and that there may be justification for increased breast surveillance in post-menopausal women taking long-term HRT.
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Affiliation(s)
- Jasmine Timbres
- Breast Cancer Genetics, King’s College London, London SE1 9RT, UK
| | - Kelly Kohut
- St George’s University Hospitals NHS Foundation Trust, Blackshaw Rd, London SW17 0QT, UK
| | | | - Maria Troy
- Guy’s and St Thomas’ NHS Foundation Trust, Great Maze Pond, London SE1 9RT, UK
| | - Marjanka K. Schmidt
- Division of Molecular Pathology, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
- Department of Clinical Genetics, Leiden University Medical Centre, 2333 ZA Leiden, The Netherlands
| | - Rebecca Roylance
- University College London Hospitals NHS Foundation Trust, 235 Euston Rd., London NW1 2BU, UK
| | - Elinor Sawyer
- Breast Cancer Genetics, King’s College London, London SE1 9RT, UK
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22
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Farkouh EK, Michel IM, Poudel K, Giesbrecht N, Naimi TS. Reply to "Increased Prevalence of Breast and All-cause Cancer in Female Orthopedic Surgeons": Alcohol Consumption as a Possible Contributing Factor. J Am Acad Orthop Surg Glob Res Rev 2023; 7:01979360-202309000-00002. [PMID: 37678817 PMCID: PMC10484361 DOI: 10.5435/jaaosglobal-d-22-00272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 11/18/2022] [Indexed: 09/09/2023]
Affiliation(s)
- Elizabeth K Farkouh
- From the Mayo Clinic, Rochester, MN (Ms. Farkouh, Mr. Michel, Mr. Poudel), Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada (Dr. Giesbrecht), Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada (Dr. Giesbrecht), Canadian Institute for Substance Use Research, University of Victoria, Victoria, BC, Canada (Dr. Naimi)
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Pakzad R, Nedjat S, Salehiniya H, Mansournia N, Etminan M, Nazemipour M, Pakzad I, Mansournia MA. Effect of alcohol consumption on breast cancer: probabilistic bias analysis for adjustment of exposure misclassification bias and confounders. BMC Med Res Methodol 2023; 23:157. [PMID: 37403100 DOI: 10.1186/s12874-023-01978-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 06/15/2023] [Indexed: 07/06/2023] Open
Abstract
PURPOSE This study was conducted to evaluate the effect of alcohol consumption on breast cancer, adjusting for alcohol consumption misclassification bias and confounders. METHODS This was a case-control study of 932 women with breast cancer and 1000 healthy control. Using probabilistic bias analysis method, the association between alcohol consumption and breast cancer was adjusted for the misclassification bias of alcohol consumption as well as a minimally sufficient set of adjustment of confounders derived from a causal directed acyclic graph. Population attributable fraction was estimated using the Miettinen's Formula. RESULTS Based on the conventional logistic regression model, the odds ratio estimate between alcohol consumption and breast cancer was 1.05 (95% CI: 0.57, 1.91). However, the adjusted estimates of odds ratio based on the probabilistic bias analysis ranged from 1.82 to 2.29 for non-differential and from 1.93 to 5.67 for differential misclassification. Population attributable fraction ranged from 1.51 to 2.57% using non-differential bias analysis and 1.54-3.56% based on differential bias analysis. CONCLUSION A marked measurement error was in self-reported alcohol consumption so after correcting misclassification bias, no evidence against independence between alcohol consumption and breast cancer changed to a substantial positive association.
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Affiliation(s)
- Reza Pakzad
- Department of Epidemiology, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran
- Student Research Committee, Ilam University of Medical Sciences, Ilam, Iran
| | - Saharnaz Nedjat
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, PO Box: 14155-6446, Tehran, Iran
| | - Hamid Salehiniya
- Department of Epidemiology and Biostatistics, School of Health, Birjand University of Medical Sciences, South Khorasan, Iran
| | - Nasrin Mansournia
- Department of Endocrinology, School of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Mahyar Etminan
- Departments of Ophthalmology and Visual Sciences, Medicine and Pharmacology, University of British Columbia, Vancouver, Canada
| | - Maryam Nazemipour
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, PO Box: 14155-6446, Tehran, Iran
| | - Iraj Pakzad
- Department of Microbiology, School of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Mohammad Ali Mansournia
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, PO Box: 14155-6446, Tehran, Iran.
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Grigg J, Manning V, Lockie D, Giles M, Bell RJ, Stragalinos P, Bernard C, Greenwood CJ, Volpe I, Smith L, Bragge P, Lubman DI. A brief intervention for improving alcohol literacy and reducing harmful alcohol use by women attending a breast screening service: a randomised controlled trial. Med J Aust 2023. [PMID: 37247850 DOI: 10.5694/mja2.51991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 03/17/2023] [Accepted: 03/19/2023] [Indexed: 05/31/2023]
Abstract
OBJECTIVES To assess the effectiveness of a brief alcohol intervention for improving awareness of alcohol as a breast cancer risk factor, improving alcohol literacy, and reducing alcohol consumption by women attending routine breast screening. DESIGN Single-site, double-blinded randomised controlled trial. SETTING Maroondah BreastScreen (Eastern Health, Melbourne), part of the national breast cancer screening program. PARTICIPANTS Women aged 40 years or more, with or without a history of breast cancer and reporting any alcohol consumption, who attended the clinic for routine mammography during 5 February - 27 August 2021. INTERVENTION Active arm: animation including brief alcohol intervention (four minutes) and lifestyle health promotion (three minutes). CONTROL ARM lifestyle health promotion only. MAJOR OUTCOME MEASURE Change in proportion of women who identified alcohol use as a clear risk factor for breast cancer (scaled response measure). RESULTS The mean age of the 557 participants was 60.3 years (standard deviation, 7.7 years; range, 40-87 years); 455 had recently consumed alcohol (82%). The proportions of participants aware that alcohol use increased the risk of breast cancer were larger at four weeks than at baseline for both the active intervention (65% v 20%; odds ratio [OR], 41; 95% confidence interval [CI], 18-97) and control arms of the study (38% v 20%; OR, 4.9; 95% CI, 2.8-8.8), but the change over time was greater for the active intervention arm (arm × time: P < 0.001). Alcohol literacy also increased to a greater extent in the active than the control arm, but alcohol consumption did not significantly change in either arm. CONCLUSION A tailored brief alcohol intervention for women attending breast screening was effective for improving awareness of the increased breast cancer risk associated with alcohol use and alcohol literacy more broadly. Such interventions are particularly important given the rising prevalence of risky drinking among middle-aged and older women and evidence that even very light alcohol consumption increases breast cancer risk. REGISTRATION ClinicalTrials.gov, NCT04715516 (prospective; 20 January 2021).
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Affiliation(s)
- Jasmin Grigg
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
| | - Victoria Manning
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
| | - Darren Lockie
- Maroondah BreastScreen, Eastern Health, Melbourne, VIC
| | | | | | - Peta Stragalinos
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
| | - Chloe Bernard
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
| | - Christopher J Greenwood
- Deakin University, Geelong, VIC
- Centre for Adolescent Health, Murdoch Children's Research Institute, Melbourne, VIC
| | - Isabelle Volpe
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
| | - Liam Smith
- Monash Sustainable Development Institute, Monash University, Melbourne, VIC
| | - Peter Bragge
- Monash Sustainable Development Institute, Monash University, Melbourne, VIC
| | - Dan I Lubman
- Turning Point, Eastern Health, Melbourne, VIC
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, VIC
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25
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Martin-García D, Téllez T, Redondo M, García-Aranda M. Calcium Homeostasis in the Development of Resistant Breast Tumors. Cancers (Basel) 2023; 15:cancers15112872. [PMID: 37296835 DOI: 10.3390/cancers15112872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/16/2023] [Accepted: 05/21/2023] [Indexed: 06/12/2023] Open
Abstract
Cancer is one of the main health problems worldwide. Only in 2020, this disease caused more than 19 million new cases and almost 10 million deaths, with breast cancer being the most diagnosed worldwide. Today, despite recent advances in breast cancer treatment, a significant percentage of patients will either not respond to therapy or will eventually experience lethal progressive disease. Recent studies highlighted the involvement of calcium in the proliferation or evasion of apoptosis in breast carcinoma cells. In this review, we provide an overview of intracellular calcium signaling and breast cancer biology. We also discuss the existing knowledge on how altered calcium homeostasis is implicated in breast cancer development, highlighting the potential utility of Ca2+ as a predictive and prognostic biomarker, as well as its potential for the development of new pharmacological treatments to treat the disease.
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Affiliation(s)
- Desirée Martin-García
- Surgical Specialties, Biochemistry and Immunology Department, Faculty of Medicine, University of Málaga, 29010 Málaga, Spain
- Instituto de Investigación Biomédica de Málaga-Plataforma BIONAND (IBIMA-BIONAND), Severo Ochoa, 35, 29590 Málaga, Spain
| | - Teresa Téllez
- Surgical Specialties, Biochemistry and Immunology Department, Faculty of Medicine, University of Málaga, 29010 Málaga, Spain
- Instituto de Investigación Biomédica de Málaga-Plataforma BIONAND (IBIMA-BIONAND), Severo Ochoa, 35, 29590 Málaga, Spain
- Red de Investigación en Servicios de Salud en Enfermedades Crónicas (REDISSEC) and Red de Investigación en Cronicidad, Atención Primaria y Promoción de la Salud (RICAPPS), Instituto de Investigación Biomédica de Málaga (IBIMA), 29590 Málaga, Spain
| | - Maximino Redondo
- Surgical Specialties, Biochemistry and Immunology Department, Faculty of Medicine, University of Málaga, 29010 Málaga, Spain
- Instituto de Investigación Biomédica de Málaga-Plataforma BIONAND (IBIMA-BIONAND), Severo Ochoa, 35, 29590 Málaga, Spain
- Red de Investigación en Servicios de Salud en Enfermedades Crónicas (REDISSEC) and Red de Investigación en Cronicidad, Atención Primaria y Promoción de la Salud (RICAPPS), Instituto de Investigación Biomédica de Málaga (IBIMA), 29590 Málaga, Spain
- Research and Innovation Unit, Hospital Costa del Sol, Autovia A-7 km 187, 29602 Marbella, Spain
| | - Marilina García-Aranda
- Instituto de Investigación Biomédica de Málaga-Plataforma BIONAND (IBIMA-BIONAND), Severo Ochoa, 35, 29590 Málaga, Spain
- Red de Investigación en Servicios de Salud en Enfermedades Crónicas (REDISSEC) and Red de Investigación en Cronicidad, Atención Primaria y Promoción de la Salud (RICAPPS), Instituto de Investigación Biomédica de Málaga (IBIMA), 29590 Málaga, Spain
- Research and Innovation Unit, Hospital Costa del Sol, Autovia A-7 km 187, 29602 Marbella, Spain
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Yaghjyan L, Heng YJ, Baker GM, Rosner BA, Tamimi RM. Associations of alcohol consumption with breast tissue composition. Breast Cancer Res 2023; 25:33. [PMID: 36998083 PMCID: PMC10061845 DOI: 10.1186/s13058-023-01638-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 03/13/2023] [Indexed: 04/01/2023] Open
Abstract
BACKGROUND We investigated the associations of alcohol with percentage of epithelium, stroma, fibroglandular tissue (epithelium + stroma), and fat in benign breast biopsy samples. METHODS We included 857 cancer-free women with biopsy-confirmed benign breast disease within the Nurses' Health Study (NHS) and NHSII cohorts. Percentage of each tissue was measured on whole slide images using a deep-learning algorithm and then log-transformed. Alcohol consumption (recent and cumulative average) was assessed with semi-quantitative food frequency questionnaires. Regression estimates were adjusted for known breast cancer risk factors. All tests were 2-sided. RESULTS Alcohol was inversely associated with % of stroma and fibroglandular tissue (recent ≥ 22 g/day vs. none: stroma: β = - 0.08, 95% Confidence Interval [CI] - 0.13; - 0.03; fibroglandular: β = - 0.08, 95% CI - 0.13; - 0.04; cumulative ≥ 22 g/day vs. none: stroma: β = - 0.08, 95% CI - 0.13; - 0.02; fibroglandular: β = - 0.09, 95% CI - 0.14; - 0.04) and positively associated with fat % (recent ≥ 22 g/day vs. none: β = 0.30, 95% CI 0.03; 0.57; cumulative ≥ 22 g/day vs. none: β = 0.32, 95% CI 0.04; 0.61). In stratified analysis, alcohol consumption was not associated with tissue measures in premenopausal women. In postmenopausal women, cumulative alcohol use was inversely associated with % of stroma and fibroglandular tissue and positively associated with fat % (≥ 22 g/day vs. none: stroma: β = - 0.16, 95% CI - 0.28; - 0.07; fibroglandular: β = - 0.18, 95% CI - 0.28; - 0.07; fat: β = 0.61, 95% CI 0.01; 1.22), with similar results for recent alcohol use. CONCLUSION Our findings suggest that alcohol consumption is associated with smaller % of stroma and fibroglandular tissue and a greater % of fat in postmenopausal women. Future studies are warranted to confirm our findings and to elucidate the underlying biological mechanisms.
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Affiliation(s)
- Lusine Yaghjyan
- Department of Epidemiology, College of Public Health and Health Professions and College of Medicine, University of Florida, 2004 Mowry Rd., Gainesville, FL, 32610, USA.
| | - Yujing J Heng
- Department of Pathology, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Gabrielle M Baker
- Department of Pathology, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Bernard A Rosner
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Rulla M Tamimi
- Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
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27
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Doyle A, O'Dwyer C, Mongan D, Millar SR, Galvin B. Factors associated with public awareness of the relationship between alcohol use and breast cancer risk. BMC Public Health 2023; 23:577. [PMID: 36978036 PMCID: PMC10044731 DOI: 10.1186/s12889-023-15455-8] [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: 12/02/2022] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND Public awareness of the carcinogenic effects of alcohol is low, particularly the association between alcohol use and the risk of developing breast cancer. Breast cancer is the third most common cancer in Ireland and alcohol use remains high. This study examined factors related to awareness of the association between alcohol use and breast cancer risk. METHODS Using data from Wave 2 of the national Healthy Ireland Survey, a representative sample of 7,498 Irish adults aged 15 + years, descriptive and logistic regression analyses were conducted to investigate relationships between demographic characteristics, type of drinker and awareness of breast cancer risk. RESULTS A low level of awareness of the risk of alcohol use (drinking more than the recommended low-risk limit) associated with breast cancer was found, with just 21% of respondents correctly identifying the relationship. Multivariable regression analyses found that factors most strongly associated with awareness were sex (female), middle age (45-54 years) and higher educational levels. CONCLUSION As breast cancer is a prevalent disease among women in Ireland, it is essential that the public, in particular women who drink, are made aware of this association. Public health messages that highlight the health risks associated with alcohol use, and which target individuals with lower educational levels, are warranted.
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Affiliation(s)
- Anne Doyle
- Health Research Board, Grattan House 67-72 Lower Mount Street, Dublin, Ireland.
| | - Claire O'Dwyer
- Health Research Board, Grattan House 67-72 Lower Mount Street, Dublin, Ireland
| | - Deirdre Mongan
- Health Research Board, Grattan House 67-72 Lower Mount Street, Dublin, Ireland
| | - Seán R Millar
- Health Research Board, Grattan House 67-72 Lower Mount Street, Dublin, Ireland
- School of Public Health, University College Cork, 4th Floor, Western Gateway Building, Cork, Ireland
| | - Brian Galvin
- Health Research Board, Grattan House 67-72 Lower Mount Street, Dublin, Ireland
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28
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Zhu JW, Charkhchi P, Adekunte S, Akbari MR. What Is Known about Breast Cancer in Young Women? Cancers (Basel) 2023; 15:cancers15061917. [PMID: 36980802 PMCID: PMC10047861 DOI: 10.3390/cancers15061917] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/17/2023] [Accepted: 03/20/2023] [Indexed: 03/30/2023] Open
Abstract
Breast cancer (BC) is the second leading cause of cancer-related death in women under the age of 40 years worldwide. In addition, the incidence of breast cancer in young women (BCYW) has been rising. Young women are not the focus of screening programs and BC in younger women tends to be diagnosed in more advanced stages. Such patients have worse clinical outcomes and treatment complications compared to older patients. BCYW has been associated with distinct tumour biology that confers a worse prognosis, including poor tumour differentiation, increased Ki-67 expression, and more hormone-receptor negative tumours compared to women >50 years of age. Pathogenic variants in cancer predisposition genes such as BRCA1/2 are more common in early-onset BC compared to late-onset BC. Despite all these differences, BCYW remains poorly understood with a gap in research regarding the risk factors, diagnosis, prognosis, and treatment. Age-specific clinical characteristics or outcomes data for young women are lacking, and most of the standard treatments used in this subpopulation currently are derived from older patients. More age-specific clinical data and treatment options are required. In this review, we discuss the epidemiology, clinicopathologic characteristics, outcomes, treatments, and special considerations of breast cancer in young women. We also underline future directions and highlight areas that require more attention in future studies.
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Affiliation(s)
- Jie Wei Zhu
- Women's College Research Institute, Women's College Hospital, University of Toronto, Toronto, ON M5G 2C4, Canada
- Department of Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada
| | - Parsa Charkhchi
- Women's College Research Institute, Women's College Hospital, University of Toronto, Toronto, ON M5G 2C4, Canada
| | - Shadia Adekunte
- Women's College Research Institute, Women's College Hospital, University of Toronto, Toronto, ON M5G 2C4, Canada
| | - Mohammad R Akbari
- Women's College Research Institute, Women's College Hospital, University of Toronto, Toronto, ON M5G 2C4, Canada
- Institute of Medical Science, Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A8, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON M5T 3M7, Canada
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29
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Michaels E, Worthington RO, Rusiecki J. Breast Cancer: Risk Assessment, Screening, and Primary Prevention. Med Clin North Am 2023; 107:271-284. [PMID: 36759097 DOI: 10.1016/j.mcna.2022.10.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
This review provides an outline of a risk-based approach to breast cancer screening and prevention. All women should be assessed for breast cancer risk starting at age 18 with identification of modifiable and non-modifiable risk factors. Patients can then be stratified into average, moderate, and high-risk groups with personalized screening and prevention plans. Counseling on breast awareness and lifestyle changes is recommended for all women, regardless of risk category. High-risk individuals may benefit from additional screening modalities such as MRI and chemoprevention and should be managed closely by a multidisciplinary team.
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Affiliation(s)
- Elena Michaels
- Department of Medicine, University of Chicago, 5841 South Maryland Avenue, MC 3051, Chicago, IL 60637, USA
| | - Rebeca Ortiz Worthington
- Department of Medicine, University of Chicago, 5841 South Maryland Avenue, MC 3051, Chicago, IL 60637, USA
| | - Jennifer Rusiecki
- Department of Medicine, University of Chicago, 5841 South Maryland Avenue, MC 3051, Chicago, IL 60637, USA.
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30
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Ihekweazu C. Is Coffee the Cause or the Cure? Conflicting Nutrition Messages in Two Decades of Online New York Times' Nutrition News Coverage. HEALTH COMMUNICATION 2023; 38:260-274. [PMID: 34519247 DOI: 10.1080/10410236.2021.1950291] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Two-thirds of US adults report hearing news stories about diet and health relationships daily or a few times a week. These stories have often been labeled as conflicting. While public opinion suggests conflicting nutrition messages are widespread, there has been limited empirical research to support this belief. This study examined the prevalence of conflicting information in online New York Times' news articles discussing published nutrition research between 1996-2016. It also examined the contextual differences that existed between conflicting studies. The final sample included 375 news articles discussing 416 diet and health relationships (228 distinct relationships). The most popular dietary items discussed were alcoholic beverages (n = 51), vitamin D (n = 26), and B vitamins (n = 23). Over the 20-year study period, 12.7% of the 228 diet and health relationships had conflicting reports. Just under three-fourths of the conflicting reports involved changes in study design, 79% involved changes in study population, and 31% involved changes in industry funding. Conflicting nutrition messages can have negative cognitive and behavioral consequences for individuals. To help effectively address conflicting nutrition news coverage, a multi-pronged approach involving journalists, researchers, and news audiences is needed.
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31
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Tsering Dongsar T, Sonam Dongsar T, Abourehab MA, Gupta N, Kesharwani P. Emerging application of magnetic nanoparticles for breast cancer therapy. Eur Polym J 2023. [DOI: 10.1016/j.eurpolymj.2023.111898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
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Xu M, Li H, Chen D, Wu H, Wen W, Xu H, Frank J, Chen G, Luo J. Adolescent- and adult-initiated alcohol exposure in mice differentially promotes tumorigenesis and metastasis of breast cancer. ALCOHOL, CLINICAL & EXPERIMENTAL RESEARCH 2023; 47:251-262. [PMID: 36462938 PMCID: PMC10906809 DOI: 10.1111/acer.14986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 11/08/2022] [Accepted: 11/21/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND Alcohol exposure increases the risk of breast cancer. Alcohol consumption by adolescents is a serious social and public health issue. This study investigated the impact of adolescent alcohol consumption on mammary tumorigenesis and progression and compared it to that of adult alcohol exposure in animal models. METHODS Female adolescent (5 weeks) and adult (8 weeks) MMTV-Wnt1 mice were exposed to alcohol either chronically or acutely. For chronic alcohol exposure, animals were fed a liquid diet containing 6.7% ethanol for 23 weeks. For acute exposure, animals were treated with ethanol (2.5 g/kg, 25% w/v) via intraperitoneal (IP) injection for 15 days. RESULTS In control animals, the tumor latency was 18.5 to 22 weeks. Both chronic and acute alcohol exposure in adolescent mice significantly shortened the tumor latency to 9.5 and 8.4 weeks, respectively. However, adult-initiated alcohol exposure had little effect on the tumor latency. Both adolescent- and adult-initiated alcohol exposure significantly increased lung metastasis. Adolescent-initiated alcohol exposure but not adult-initiated alcohol exposure increased the breast cancer stem cell population. Adolescent-initiated alcohol exposure significantly altered the proliferation of mammary epithelial cells, ductal growth, and the formation of terminal end buds in the mammary glands. Adolescent-initiated alcohol exposure but not adult-initiated alcohol exposure increased estradiol levels in the blood. Acute adolescent alcohol exposure also significantly increased blood progesterone levels. Furthermore, adolescent-initiated alcohol exposure activated PAK1 and p38γ MAPK, critical regulators of mammary tumorigenesis and aggressiveness, respectively, while adult-initiated alcohol exposure activated only p38γ MAPK. In addition, both adolescent and adult alcohol exposure significantly decreased the levels of a prognostic marker miR200b. CONCLUSIONS Adolescent-initiated alcohol exposure enhanced both tumorigenesis and aggressiveness of mammary tumors, while adult-initiated alcohol exposure mainly promoted tumor metastasis. Thus, adolescent mice were more sensitive than adult mice in response to alcohol-induced tumor promotion.
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Affiliation(s)
- Mei Xu
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY 40536, USA
| | - Hui Li
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA
| | - Danlei Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230001, China
| | - Huaxun Wu
- Institute of Clinical Pharmacology, Anhui Medical University; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, 230032, China
| | - Wen Wen
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA
| | - Hong Xu
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY 40536, USA
| | - Jacqueline Frank
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY 40536, USA
| | - Gang Chen
- Department of Pharmacology and Nutritional Sciences, University of Kentucky College of Medicine, Lexington, KY 40536, USA
| | - Jia Luo
- Department of Pathology, University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA
- Iowa City VA Health Care System, Iowa City, IA 52246, USA
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Hanyuda A, Rosner BA, Wiggs JL, Negishi K, Pasquale LR, Kang JH. Long-term Alcohol Consumption and Risk of Exfoliation Glaucoma or Glaucoma Suspect Status among United States Health Professionals. Ophthalmology 2023; 130:187-197. [PMID: 36041586 DOI: 10.1016/j.ophtha.2022.08.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 08/19/2022] [Accepted: 08/22/2022] [Indexed: 01/25/2023] Open
Abstract
PURPOSE To assess the association between intakes of total alcohol and individual alcoholic beverages and the incidence of exfoliation glaucoma/glaucoma suspect (XFG/XFGS) status. DESIGN Prospective cohort study. PARTICIPANTS A total of 195 408 participants in the Nurses' Health Study (1980-2018), the Health Professionals Follow-up Study (1986-2018), and the Nurses' Health Study II (1991-2019) were followed biennially. Eligible participants at each 2-year risk period were ≧ 40 years and free of XFG/XFGS status with available data on diet and ophthalmic examination findings. METHODS Cumulatively averaged total (primary exposure) and individual alcoholic beverage (beer, wine, and liquor) intakes from validated dietary information every 2-4 years. MAIN OUTCOME MEASURES Confirmed incident XFG/XFGS status using medical records. We used per-eye Cox proportional hazards models, accounting for intereye correlations, to estimate multivariate-adjusted relative risks (MVRRs) and 95% confidence intervals (CIs). RESULTS During 6 877 823 eye-years of follow-up, 705 eyes with XFG/XFGS status were documented. Greater total alcohol consumption was associated significantly with higher XFG/XFGS status risk: the MVRR for XFG/XFGS status for cumulatively averaged alcohol consumption of ≧15 g/day or more versus nondrinking was 1.55 (95% CI, 1.17-2.07; P = 0.02 for trend). Long- and short-term alcohol intake was associated significantly with XFG/XFGS status risk, with the strongest associations with cumulatively averaged alcohol intake as of 4 years before diagnosis (MVRR ≥ 15 g/day vs. nondrinking, 1.65; 95% CI, 1.25-2.18; P = 0.002 for trend). Compared with nondrinkers, consuming ≧ 3.6 drinks of beer, wine, or liquor per week was associated with the following MVRRs for XFG/XFGS status: 1.26 (95% CI, 0.89-1.77; P = 0.40 for trend), 1.30 (95% CI, 1.00-1.68; P = 0.15 for trend), and 1.46 (95% CI, 1.15-1.85; P = 0.01 for trend), respectively. We did not observe interactions by age, latitude, residential tier, or intakes of folate or vitamin A (P > 0.40 for interaction); however, the association between alcohol and XFG/XFGS status was suggestively stronger for those without a family history of glaucoma (P = 0.10 for interaction). CONCLUSIONS Long-term alcohol consumption was associated with a higher risk of XFG/XFGS status. Our findings provide further clues regarding the XFG/XFGS etiology.
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Affiliation(s)
- Akiko Hanyuda
- Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan; Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan.
| | - Bernard A Rosner
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, Massachusetts; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Janey L Wiggs
- Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, Massachusetts
| | - Kazuno Negishi
- Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan
| | - Louis R Pasquale
- Department of Ophthalmology, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jae H Kang
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
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Takeuchi Y, Gotoh N. Inflammatory cytokine-enriched microenvironment plays key roles in the development of breast cancers. Cancer Sci 2023; 114:1792-1799. [PMID: 36704829 PMCID: PMC10154879 DOI: 10.1111/cas.15734] [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: 12/05/2022] [Revised: 12/29/2022] [Accepted: 01/20/2023] [Indexed: 01/28/2023] Open
Abstract
As the incidence of breast cancer continues to increase, it is critical to develop prevention strategies for this disease. Inflammation underlies the onset of the disease, and NF-κB is a master transcription factor for inflammation. Nuclear factor-κB (NF-κB) is activated in a variety of cell types, including normal epithelial cells, cancer cells, cancer-associated fibroblasts (CAFs), and immune cells. Ductal carcinoma in situ (DCIS) is the earliest stage of breast cancer, and not all DCIS lesions develop into invasive breast cancers (IBC). Currently, most patients with DCIS undergo surgery with postoperative therapy, although there is a risk of overtreatment. In BRCA mutants, receptor activator of NF-κB (RANK)-positive progenitors serve as the cell of origin, and treatment using the RANK monoclonal antibody reduces the risk of IBC. There is still an unmet need to diagnose malignant DCIS, which has the potential to progress to IBC, and to establish appropriate prevention strategies. We recently demonstrated novel molecular mechanisms for NF-κB activation in premalignant mammary tissues, which include DCIS, and the resultant cytokine-enriched microenvironment is essential for breast cancer development. On the early endosomes in a few epithelial cells, the adaptor protein FRS2β, forming a complex with ErbB2, carries the IκB kinase (IKK) complex and leads to the activation of NF-κB, thereby inducing a variety of cytokines. Therefore, the FRS2β-NFκB axis in the inflammatory premalignant environment could be targetable to prevent IBC. Further analysis of the molecular mechanisms of inflammation in the premalignant microenvironment is necessary to prevent the risk of IBC.
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Affiliation(s)
- Yasuto Takeuchi
- Division of Cancer Cell Biology, Cancer Research Institute, Kanazawa University, Kanazawa City, Japan.,Institute for Frontier Science Initiative, Kanazawa University, Kanazawa City, Japan
| | - Noriko Gotoh
- Division of Cancer Cell Biology, Cancer Research Institute, Kanazawa University, Kanazawa City, Japan.,Institute for Frontier Science Initiative, Kanazawa University, Kanazawa City, Japan
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Starek-Świechowicz B, Budziszewska B, Starek A. Alcohol and breast cancer. Pharmacol Rep 2023; 75:69-84. [PMID: 36310188 PMCID: PMC9889462 DOI: 10.1007/s43440-022-00426-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 02/04/2023]
Abstract
Breast cancer is one of the main causes of death in women worldwide. In women, breast cancer includes over half of all tumours caused by alcohol. This paper discusses both ethanol metabolism and the mechanisms of mammary tumourigenesis caused by alcohol. Numerous signalling pathways in neoplastic transformation following alcohol consumption in women have been presented. In addition, primary and secondary prevention, phytochemicals, synthetic chemicals, specific inhibitors of enzymes and selective receptor modulators have been described.
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Affiliation(s)
- Beata Starek-Świechowicz
- Department of Biochemical Toxicology, Chair of Toxicology, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Bogusława Budziszewska
- Department of Biochemical Toxicology, Chair of Toxicology, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Andrzej Starek
- Department of Biochemical Toxicology, Chair of Toxicology, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
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36
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Dietary Patterns, Dietary Interventions, and Mammographic Breast Density: A Systematic Literature Review. Nutrients 2022; 14:nu14245312. [PMID: 36558470 PMCID: PMC9781545 DOI: 10.3390/nu14245312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 12/01/2022] [Accepted: 12/08/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Breast cancer (BC) is the most common and deadliest malignancy among women. High mammographic breast density (MBD) is an established modifiable risk marker for BC, and it is of interest, for prevention purposes, to consider lifestyle factors that may modulate both MBD and BC risk. Here, we conducted a systematic review of the most up-to-date evidence on the association between diet as a whole and MBD. METHODS We considered as eligible for inclusion in our review (PROSPERO registration code CRD42022335289) the studies published until 31 December 2021, that reported on the association between a priori or a posteriori dietary patterns (in observational studies) or dietary interventions (in randomized controlled trials) and MBD. RESULTS In total, twelve studies were included. MBD tended to be inversely associated with adherence to dietary patterns characterized by high consumption of plant-based foods and low in meat, animal fats, and alcohol, defined both a priori (e.g., Mediterranean diet and WCRF/AICR guidelines) or a posteriori (e.g., "fruit-vegetable-cereal" and "salad-sauce-pasta/grains" patterns). Findings from intervention studies were in fair agreement with those from observational studies. CONCLUSIONS While further studies are needed, we found suggestive evidence that the adoption of a healthy diet is associated with lower MBD.
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Grigg J, Manning V, Lockie D, Giles M, Bell R, Stragalinos P, Bernard C, Volpe I, Greenwood CJ, Smith L, Bragge P, Lubman DI. A Brief Intervention for Improving Alcohol Literacy and Addressing Harmful Alcohol use Among Women Attending an Australian Breast Screening Service (Health4Her): Protocol for a Hybrid Effectiveness-Implementation Trial (Preprint). JMIR Res Protoc 2022; 12:e44867. [PMID: 36995739 PMCID: PMC10131813 DOI: 10.2196/44867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/24/2023] [Accepted: 01/25/2023] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Alcohol consumption is a major modifiable risk factor for female breast cancer, even in small amounts. However, awareness of this risk remains low. National breast screening programs are uniquely positioned to provide timely and targeted health information and behavior change strategies to improve alcohol literacy and reduce consumption. A breast screening service is a novel health care setting for brief alcohol intervention, with the potential for extensive reach. OBJECTIVE This study aimed to conduct a formative evaluation with breast screening service consumers to understand the need for, and acceptability of, brief alcohol intervention in the breast screening setting and collaboratively design a brief alcohol intervention (Health4Her); to test the effectiveness of Health4Her in improving knowledge of alcohol as a breast cancer risk factor (primary outcome), improving alcohol literacy, and reducing consumption among women attending a breast screening service; and to examine the implementation strategy through process evaluation. METHODS This was a hybrid type II effectiveness-implementation trial comprising a randomized controlled trial (RCT) alongside a mixed methods program evaluation guided by applicable elements of the Reach, Effectiveness, Adoption, Implementation, and Maintenance framework and Consolidated Framework for Implementation Research. Formative evaluation comprised a retrospective analysis of alcohol consumption data (n=49,240), a web-based survey (n=391), and focus groups and interviews (n=31) with breast screening service consumers. Women attending routine mammography, drinking at any level, were recruited to the single-site, double-blind RCT (n=558), and completed a baseline assessment before randomization (1:1) to receive Health4Her (alcohol brief intervention + lifestyle information) or control (lifestyle information) via animation on an iPad. Follow-up assessments were performed 4 and 12 weeks after randomization. The process evaluation included evaluation of trial administrative data, participant quantitative (n=497) and qualitative feedback (n=30), and site staff qualitative feedback (n=11). RESULTS This research was funded in March and May 2019. Data collection for the formative evaluation and trial recruitment occurred between January and April 2020 and February and August 2021, respectively, with finalization of follow-up data collection in December 2021. Quantitative process evaluation data were collected during trial implementation, and collection of participant and staff feedback was finalized in December 2021. Results of the retrospective analysis of alcohol consumption data from breast screening service consumers is anticipated to be published in March 2023 and the results of the RCT to be published in March 2023. CONCLUSIONS This study is anticipated to generate new substantial knowledge on the alcohol consumption and literacy needs of women attending breast screening and the extent to which these can be addressed using a novel, tailored brief alcohol intervention. The study design permits the evaluation of the effectiveness and implementation of Health4Her to predict and facilitate uptake in breast screening services. TRIAL REGISTRATION ClinicalTrials.gov NCT04715516; https://clinicaltrials.gov/ct2/show/NCT04715516. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR1-10.2196/44867.
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Affiliation(s)
- Jasmin Grigg
- Turning Point, Eastern Health, Melbourne, Australia
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, Australia
| | - Victoria Manning
- Turning Point, Eastern Health, Melbourne, Australia
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, Australia
| | - Darren Lockie
- Maroondah BreastScreen, Eastern Health, Melbourne, Australia
| | - Michelle Giles
- Maroondah BreastScreen, Eastern Health, Melbourne, Australia
| | - Robin Bell
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | | | | | | | - Christopher J Greenwood
- School of Psychology, Deakin University, Geelong, Australia
- Centre for Adolescent Health, Murdoch Children's Research Institute, Melbourne, Australia
| | - Liam Smith
- BehaviourWorks Australia, Monash University, Melbourne, Australia
| | - Peter Bragge
- BehaviourWorks Australia, Monash University, Melbourne, Australia
| | - Dan I Lubman
- Turning Point, Eastern Health, Melbourne, Australia
- Monash Addiction Research Centre, Eastern Health Clinical School, Monash University, Melbourne, Australia
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Ozluk P, Cobb R, Sylwestrzak G, Raina D, Bailly E. Alcohol-Attributable Medical Costs in Commercially Insured and Medicaid Populations. AJPM FOCUS 2022; 1:100036. [PMID: 37791236 PMCID: PMC10546560 DOI: 10.1016/j.focus.2022.100036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Introduction Despite its social acceptance, excessive alcohol use remains among the top causes of preventable deaths in the U.S. Although there is a recognition of alcohol-related health and social costs, there are no current studies quantifying the medical costs incurred under health plans. Methods This study estimates the direct medical costs attributable to excessive alcohol use using claims records from a large national insurer. The sample consists of adults with commercial insurance and Medicaid between 2008 and 2019. A case-control matched study design is used to compare individuals with a condition considered 100% attributable to alcohol by the Centers for Disease Control and Prevention with similar individuals. Medical care use and costs are examined over a 12-month follow-up. Costs are broken down by healthcare setting and health conditions as defined by the Centers for Disease Control and Prevention's Alcohol-Related Disease Impact diagnoses codes. Results We find that having a diagnosis attributable to alcohol is associated with higher annual per-person healthcare expenditures in both commercially insured and Medicaid-insured participants by $14,918 (95% CI=$14,540, $15,297) and $4,823 (95% CI=$4,489, $5,158), respectively. We find that 60%‒75% of the additional costs of excessive alcohol use are driven by heart disease and stroke; conditions of the liver, gallbladder, and pancreas; and certain cancers as well as acute conditions that may be attributable to alcohol. Conclusions The findings suggest that public and private initiatives to target people vulnerable to the harms of excessive alcohol use may potentially help to cut down significant costs on the already strained healthcare system in the U.S.
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Krasne M, Ruddy KJ, Poorvu PD, Gelber SI, Tamimi RM, Schapira L, Peppercorn J, Come SE, Borges VF, Partridge AH, Rosenberg SM. Coping strategies and anxiety in young breast cancer survivors. Support Care Cancer 2022; 30:9109-9116. [PMID: 35986100 PMCID: PMC10236528 DOI: 10.1007/s00520-022-07325-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 08/09/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE We sought to describe coping strategies reported by young breast cancer survivors and evaluate the relationship between utilization of specific coping strategies and anxiety in survivorship. METHODS Participants enrolled in The Young Women's Breast Cancer Study, a multi-center, cohort of women diagnosed with breast cancer at age ≤ 40 years, completed surveys that assessed demographics, coping strategies (reported at 6-month post-enrollment and 18-month post-diagnosis), and anxiety (2 years post-diagnosis). We used univariable and multivariable logistic regression to examine the relationship between coping strategies and anxiety. RESULTS A total of 833 women with stage 0-3 breast cancer were included in the analysis; median age at diagnosis was 37 (range: 17-40) years. Social supports were the most commonly reported coping strategies, with the majority reporting moderate or greater use of emotional support from a partner (90%), parents (78%), other family (79%), and reliance on friends (88%) at both 6 and 18 months. In multivariable analyses, those with moderate or greater reliance on emotional support from other family (odds ratio (OR): 0.37, 95% confidence ratio (CI): 0.22-0.63) at 18 months were less likely to have anxiety at 2 years, while those with moderate or greater reliance on alcohol/drug use (OR: 1.83, 95%CI: 1.12-3.00) and taking care of others (OR: 1.90, 95%CI: 1.04-3.45) to cope were more likely to have anxiety. CONCLUSION Young breast cancer survivors rely heavily on support from family and friends. Our findings underscore the importance of considering patients' social networks when developing interventions targeting coping in survivorship. CLINICAL TRIAL REGISTRATION NUMBER NCT01468246 (first posted November 9, 2011).
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Affiliation(s)
| | | | - Philip D Poorvu
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Shari I Gelber
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
| | - Rulla M Tamimi
- Department of Population Health Sciences, Weill Cornell Medicine, 402 E 67th St LA-0005, New York, NY, 10065, USA
| | | | | | - Steven E Come
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | | | - Ann H Partridge
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Shoshana M Rosenberg
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
- Department of Population Health Sciences, Weill Cornell Medicine, 402 E 67th St LA-0005, New York, NY, 10065, USA.
- Weill Cornell Medicine, New York, NY, USA.
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Ugai T, Sasamoto N, Lee HY, Ando M, Song M, Tamimi RM, Kawachi I, Campbell PT, Giovannucci EL, Weiderpass E, Rebbeck TR, Ogino S. Is early-onset cancer an emerging global epidemic? Current evidence and future implications. Nat Rev Clin Oncol 2022; 19:656-673. [PMID: 36068272 PMCID: PMC9509459 DOI: 10.1038/s41571-022-00672-8] [Citation(s) in RCA: 138] [Impact Index Per Article: 69.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/22/2022] [Indexed: 02/07/2023]
Abstract
Over the past several decades, the incidence of early-onset cancers, often defined as cancers diagnosed in adults <50 years of age, in the breast, colorectum, endometrium, oesophagus, extrahepatic bile duct, gallbladder, head and neck, kidney, liver, bone marrow, pancreas, prostate, stomach and thyroid has increased in multiple countries. Increased use of screening programmes has contributed to this phenomenon to a certain extent, although a genuine increase in the incidence of early-onset forms of several cancer types also seems to have emerged. Evidence suggests an aetiological role of risk factor exposures in early life and young adulthood. Since the mid-20th century, substantial multigenerational changes in the exposome have occurred (including changes in diet, lifestyle, obesity, environment and the microbiome, all of which might interact with genomic and/or genetic susceptibilities). However, the effects of individual exposures remain largely unknown. To study early-life exposures and their implications for multiple cancer types will require prospective cohort studies with dedicated biobanking and data collection technologies. Raising awareness among both the public and health-care professionals will also be critical. In this Review, we describe changes in the incidence of early-onset cancers globally and suggest measures that are likely to reduce the burden of cancers and other chronic non-communicable diseases.
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Affiliation(s)
- Tomotaka Ugai
- Program in MPE Molecular Pathological Epidemiology, Department of Pathology, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA, USA.
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
| | - Naoko Sasamoto
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital, Boston, MA, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, MA, USA
| | - Hwa-Young Lee
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Institute of Convergence Science, Convergence Science Academy, Yonsei University, Seoul, Republic of Korea
| | - Mariko Ando
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Mingyang Song
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, USA
| | - Rulla M Tamimi
- Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
| | - Ichiro Kawachi
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Peter T Campbell
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, New York, NY, USA
| | - Edward L Giovannucci
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | | | - Timothy R Rebbeck
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Division of Population Sciences, Dana-Farber Cancer Institute, Boston, MA, USA
- Zhu Family Center for Global Cancer Prevention, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Shuji Ogino
- Program in MPE Molecular Pathological Epidemiology, Department of Pathology, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA, USA.
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
- Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Cancer Immunology and Cancer Epidemiology Programs, Dana-Farber Harvard Cancer Center, Boston, MA, USA.
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Farkouh EK, Zapotocky P, Giesbrecht N. It's time to change how we talk about alcohol. Perspect Public Health 2022; 142:255-256. [PMID: 36120919 DOI: 10.1177/17579139221093163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- E K Farkouh
- Mayo Clinic Alix School of Medicine, 200 1st Street SW, Rochester, MN 55905, USA
| | - P Zapotocky
- School of Global Public Health, New York University, New York, NY, USA
| | - N Giesbrecht
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
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Admoun C, Mayrovitz HN. The Etiology of Breast Cancer. Breast Cancer 2022. [DOI: 10.36255/exon-publications-breast-cancer-etiology] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Li J, Chen C, Nie J, Wang L, Zhang Z, Li Y. Changes in the disease burden of breast cancer along with attributable risk factors in China from 1990 to 2019 and its projections: An analysis of the global burden of disease study 2019. Cancer Med 2022; 12:1888-1902. [PMID: 35785526 PMCID: PMC9883426 DOI: 10.1002/cam4.5006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/19/2022] [Accepted: 06/23/2022] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND To investigate the secular trends in breast cancer burden with attributable risk factors, and make projections over time, which would contribute to the control and prevention of breast cancer. METHODS We extracted detailed data on breast cancer incident cases and age-standardized incidence rate (ASIR), deaths and age-standardized mortality rate (ASMR), disability-adjusted life-years (DALYs), and age-standardized DALYs rate (ASDR), as well as the attributable risk factors in China from the Global Burden of Diseases Study 2019. The estimated annual percentage change (EAPC) was calculated to quantify the changing trends. The national DALYs attributable to Socio-demographic Index (SDI) values were also presented. Projections to 2030 were estimated using the Bayesian age-period-cohort model. RESULTS From 1990 to 2019, the number of breast cancer incident cases increased fourfold to 375,484, with deaths and DALYs over doubling to 96.306 and 2,957,454, respectively. The ASIR (EAPC = 2.84; 95% CI, 2.74-2.95) and ASMR (EAPC = 0.06; 95% CI, 0.00-0.12) increased, while the ASDR decreased with the EAPC of -0.13 (95% CI, -0.19 to -0.06) at the same period. The ASDR varied across provincial regions, which appeared to be in a wave-like upcurve with SDI values increasing. High body mass index became the first contribution to breast cancer DALYs for females in 2019, and alcohol use for males. Breast Cancer incident cases and deaths would increase to 587.7 and 125.6 thousand in 2030, of which there will be 577.1 and 122.7 thousand for females, and 10.6 and 2.9 thousand for males, respectively. CONCLUSION Breast cancer remains a major public health problem in China. The absolute burden has been increasing over time, and varied across sex and regions. To control the potential risk factors and develop specific strategies will help to reduce the disease burden.
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Affiliation(s)
- Jie Li
- Dongying People's HospitalDongyingPeople's Republic of China
| | - Cui Chen
- Dongying People's HospitalDongyingPeople's Republic of China
| | - Jinjin Nie
- Dongying People's HospitalDongyingPeople's Republic of China
| | - Lili Wang
- Dongying Center for Disease Control and PreventionDongyingPeople's Republic of China
| | - Zhen Zhang
- Dongying Center for Disease Control and PreventionDongyingPeople's Republic of China
| | - Yuli Li
- Dongying People's HospitalDongyingPeople's Republic of China
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Brunvoll SH, Flote VG, Halset EH, Bertheussen GF, Skjerven H, Lømo J, Thune I, Hjartåker A. Normal and unusual days for dietary intake during the 12 months after a breast cancer diagnosis in women. Eur J Nutr 2022; 61:3873-3885. [PMID: 35750881 PMCID: PMC9596503 DOI: 10.1007/s00394-022-02925-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 05/26/2022] [Indexed: 11/26/2022]
Abstract
Purpose There are several reasons to report days as being unusual with regard to dietary intake, including special occasions and celebrations. For breast cancer patients during the 12 month post-surgery period, unusual days may also include days that are affected by being a cancer patient. The aim of this study was to study dietary intake on “normal” and “unusual” days, and to study what is reported in “free text fields” of a food diary. Methods Women (n = 456), mean age 55.5 years newly diagnosed with invasive breast cancer (stage I/II) were included in this clinical study. “Normal” and “unusual” days in general, over time and during the week and weekends were studied using repeated administration of a 7-day pre-coded food diary. Results The breast cancer patients reported 26% of all days as unusual. The intake of energy, most nutrients, especially alcohol and sugar, red and processed meat, and sweets, cakes, and snacks was 5–126% higher, whereas intake of fiber, fruit and berries, vegetables, and dairy products was 7–17% lower on unusual than on normal days (P < 0.001). The same pattern was seen for normal/unusual days during the weekdays, weekends and over time. Finally, 99% of the breast cancer patients used the free text fields to report additional intake with a mean energy of 1.1 MJ/day. Conclusion For breast cancer patients during the 12-month post-surgery period, unusual days are important drivers of total intake, especially for alcohol. The free text fields in the pre-coded food diary contributed substantially to the total intake.
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Affiliation(s)
- Sonja H. Brunvoll
- Department of Nutrition, University of Oslo, Oslo, Norway
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Vidar G. Flote
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Eline H. Halset
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - Gro F. Bertheussen
- Department of Physical Medicine and Rehabilitation, St Olav University Hospital, Trondheim, Norway
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Helle Skjerven
- Department of Research, Vestre Viken Hospital Trust, Drammen, Norway
| | - Jon Lømo
- Department of Pathology, Oslo University Hospital, Oslo, Norway
| | - Inger Thune
- Department of Oncology, Oslo University Hospital, Oslo, Norway
- Department of Clinical Medicine, Faculty of Health Sciences, UiT, The Arctic University of Norway, Tromsö, Norway
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Barbhaiya M, Hart JE, Malspeis S, Tedeschi SK, VoPham T, Sparks JA, Karlson EW, Laden F, Costenbader KH. Association of Ultraviolet B Radiation and Risk of Systemic Lupus Erythematosus Among Women in the Nurses' Health Studies. Arthritis Care Res (Hoboken) 2022:10.1002/acr.24974. [PMID: 35724272 PMCID: PMC9910058 DOI: 10.1002/acr.24974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 06/02/2022] [Accepted: 06/16/2022] [Indexed: 01/26/2023]
Abstract
OBJECTIVE Ultraviolet (UV) radiation exposure is associated with photosensitivity, rashes, and flares in systemic lupus erythematosus (SLE). However, it is not known whether UV exposure increases risk of developing SLE. We examined UV exposure and SLE risk in a large prospective cohort. METHODS The Nurses' Health Study (NHS) enrolled 121,700 US female nurses in 1976; in 1989, 116,429 nurses were enrolled in NHS II. Biennial questionnaires collected lifestyle and medical data. Self-reported incident SLE by American College of Rheumatology classification criteria was confirmed by medical record review. Ambient UV exposure was estimated by linking geocoded residential addresses with a spatiotemporal UV exposure model. Cox models estimated hazard ratios (HRs) and 95% confidence intervals (95% CIs) across tertiles of time-varying cumulative average UV. We examined SLE risk overall and stratified by anti-Ro/La antibodies and by cutaneous manifestations from 1976 through 2014 (NHS)/2015 (NHS II), adjusting for confounders. RESULTS With 6,054,665 person-years of exposure, we identified 297 incident SLE cases; the mean ± SD age at diagnosis was 49.8 ± 10.6 years. At diagnosis, 16.8% of women had +anti-Ro/La, and 80% had either +anti-Ro/La or ≥1 cutaneous manifestation. Compared with the lowest UV exposure tertile, risk of overall SLE was increased, but not significantly (HR 1.28 [95%CI 0.96-1.70]). Women in the highest tertile had increased risk of malar rash (HR 1.62 [95% CI 1.04-2.52]). CONCLUSION Cumulative UV exposure was not associated with SLE risk. Higher UV exposure, however, was associated with increased risk of malar rash at presentation. UV exposure may trigger SLE onset with malar rash among susceptible women.
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Affiliation(s)
- Medha Barbhaiya
- Division of Rheumatology, Hospital For Special Surgery, New York, NY,Departments of Medicine and Population Health Sciences, Weill Cornell Medicine, New York, NY
| | - Jaime E. Hart
- Channing Division of Network Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA,Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA
| | - Susan Malspeis
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
| | - Sara K. Tedeschi
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
| | - Trang VoPham
- Epidemiology Program, Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Boston, MA
| | - Jeffrey A. Sparks
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
| | - Elizabeth W. Karlson
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
| | - Francine Laden
- Channing Division of Network Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA,Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA,Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA
| | - Karen H. Costenbader
- Division of Rheumatology, Immunology and Allergy, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA
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Beyond Genetics: Metastasis as an Adaptive Response in Breast Cancer. Int J Mol Sci 2022; 23:ijms23116271. [PMID: 35682953 PMCID: PMC9181003 DOI: 10.3390/ijms23116271] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/26/2022] [Accepted: 06/01/2022] [Indexed: 01/27/2023] Open
Abstract
Metastatic disease represents the primary cause of breast cancer (BC) mortality, yet it is still one of the most enigmatic processes in the biology of this tumor. Metastatic progression includes distinct phases: invasion, intravasation, hematogenous dissemination, extravasation and seeding at distant sites, micro-metastasis formation and metastatic outgrowth. Whole-genome sequencing analyses of primary BC and metastases revealed that BC metastatization is a non-genetically selected trait, rather the result of transcriptional and metabolic adaptation to the unfavorable microenvironmental conditions which cancer cells are exposed to (e.g., hypoxia, low nutrients, endoplasmic reticulum stress and chemotherapy administration). In this regard, the latest multi-omics analyses unveiled intra-tumor phenotypic heterogeneity, which determines the polyclonal nature of breast tumors and constitutes a challenge for clinicians, correlating with patient poor prognosis. The present work reviews BC classification and epidemiology, focusing on the impact of metastatic disease on patient prognosis and survival, while describing general principles and current in vitro/in vivo models of the BC metastatic cascade. The authors address here both genetic and phenotypic intrinsic heterogeneity of breast tumors, reporting the latest studies that support the role of the latter in metastatic spreading. Finally, the review illustrates the mechanisms underlying adaptive stress responses during BC metastatic progression.
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Lee HW, Huang D, Shin WK, de la Torre K, Song M, Shin A, Lee JK, Kang D. Frequent low dose alcohol intake increases gastric cancer risk: the Health Examinees-Gem (HEXA-G) study. Cancer Biol Med 2022; 19:j.issn.2095-3941.2021.0642. [PMID: 35484712 PMCID: PMC9425184 DOI: 10.20892/j.issn.2095-3941.2021.0642] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE Epidemiological studies indicate that alcohol increases gastric cancer (GC) risk, yet most studies have focused on heavy alcohol intake, leaving other factors understudied. A comprehensive investigation of the effects of the frequency and amount of alcohol intake may help elucidate the GC risk associated with drinking behavior. METHODS The Health Examinees-Gem (HEXA-G) study, a community-based large-scale prospective cohort study, enrolled Korean adults 40-69 years of age between the years 2004 and 2013. Incident GC cases were identified through linkage to Korea Central Cancer Registry data until December 31, 2017. Self-reported questionnaires were used to survey alcohol consumption-related factors (duration, frequency, amount, and type of alcoholic beverages). The frequency and amount of alcohol consumption were combined to explore GC risk according to 4 drinking patterns: "infrequent-light", "frequent-light", "infrequent-heavy", and "frequent-heavy". We used Cox proportional hazard models to estimate the adjusted hazard ratios (HRs) and 95% confidence intervals (CIs), and investigate the relationship between alcohol intake and GC incidence. RESULTS A total of 128,218 participants were included in the analysis. During an average follow-up period of 8.6 years, 462 men and 385 women were diagnosed with GC. In men, current drinkers showed a 31% greater risk of GC than non-drinkers (HR 1.31, 95% CI 1.03-1.66), whereas no significant association was observed in women. In men, GC risk was associated with a higher frequency (P trend 0.02) and dose of ethanol intake in grams (P trend 0.03). In men, the "frequent-light" (≥5 times/week and <40 g ethanol/day) drinking pattern was associated with a 46% greater risk of GC (HR 1.46, 95% CI 1.02-2.07) than the "infrequent-light" pattern (<5 times/week and <40 g ethanol/day). CONCLUSIONS This study suggests that frequent intake of alcohol, even in low quantities per session, increases GC risk. Further research is warranted to evaluate the relationship between alcohol and GC in detail.
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Affiliation(s)
- Hwi-Won Lee
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul 03080, Korea.,Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Dan Huang
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea.,Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul 03080, Korea
| | - Woo-Kyoung Shin
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea.,Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul 03080, Korea
| | - Katherine de la Torre
- Department of Biomedical Sciences, Seoul National University Graduate School, Seoul 03080, Korea.,Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Minkyo Song
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Aesun Shin
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea
| | - Jong-Koo Lee
- Department of Family Medicine, Seoul National University Hospital, Seoul 03080, Korea
| | - Daehee Kang
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul 03080, Korea.,Integrated Major in Innovative Medical Science, Seoul National University Graduate School, Seoul 03080, Korea
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Kedmi A, Kadouri L, Sagy I, Hamburger T, Levin G, Zimhony-Nissim N, Peretz T. Genetic anticipation of breast cancer among BRCA1/BRCA2 mutation carriers: A retrospective study. Int J Gynaecol Obstet 2022; 159:537-543. [PMID: 35278219 DOI: 10.1002/ijgo.14179] [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: 09/20/2021] [Revised: 03/02/2022] [Accepted: 03/09/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To study the anticipation phenomenon among hereditary breast cancer patients, by evaluating trends in age at diagnosis and phenotype of breast cancer across two successive generation pairs of BRCA1/2 mutation carriers/non-carriers with breast cancer after reports of an earlier age of diagnosis in successive generations among BRCA1/2 mutation carrier families. METHOD A retrospective cohort study. Patient characteristics, pathologic data and survival were compared between mothers and daughters and between carriers and non-carriers. RESULTS Overall, 126 patients were found, who formed 67 pairs of mothers and daughters diagnosed with breast cancer and genetically tested for BRCA mutations. Age at diagnosis was significantly younger in the daughter versus mother generation, in both groups of BRCA carriers/non-carriers. Tumor characteristics were not different between mothers and daughters. Survival analysis revealed a not significant better outcome for the daughter generation versus the mother generation. CONCLUSIONS Breast cancer appeared to be diagnosed at an earlier age in successive generations among BRCA mutation carriers and non-carriers. The fact that we also observed a downshift at age of diagnosis in non-carrier pairs emphasizes that other factors (environmental, lifestyle, or social) may influence the age at diagnosis.
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Affiliation(s)
- Aviya Kedmi
- Joyce and Irving Medical School of the Faculty of Health Sciences at Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Luna Kadouri
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Iftach Sagy
- Soroka Clinical Research Center, Soroka University Medical Center, Beer Sheva, Israel
| | - Tamar Hamburger
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Gabriel Levin
- Department of Gynecologic Oncology, Hadassah Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Noa Zimhony-Nissim
- Soroka Clinical Research Center, Soroka University Medical Center, Beer Sheva, Israel
| | - Tamar Peretz
- Sharett Institute of Oncology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
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Green VL. Breast Cancer Risk Assessment and Management of the High-Risk Patient. Obstet Gynecol Clin North Am 2022; 49:87-116. [DOI: 10.1016/j.ogc.2021.11.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Al-Rousan T, Moore AA, Han BH, Ko R, Palamar JJ. Trends in binge drinking prevalence among older U.S. men and women, 2015 to 2019. J Am Geriatr Soc 2022; 70:812-819. [PMID: 34877662 PMCID: PMC8904280 DOI: 10.1111/jgs.17573] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/13/2021] [Accepted: 10/31/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Recent literature suggests that the gap in prevalence of binge drinking between men and women is closing, but little is known about sex-specific differences in trends and correlates of binge drinking among older Americans. METHODS A total of 18,794 adults, aged 65 years and older were surveyed in the 2015-2019 National Survey on Drug Use and Health. We estimated trends in prevalence of past-month binge drinking (≥5 drinks on the same occasion for men and ≥4 drinks for women), stratified by sex. Correlates of binge drinking were estimated for men and women separately, focusing on demographic characteristics, chronic diseases, past-month tobacco and cannabis use, depression, and emergency department use. Multivariable generalized linear models using Poisson and log link were used to examine associations stratified by sex. RESULTS Binge drinking among older men increased from 12.8% in 2015 to 15.7% in 2019 (p = 0.02) but remained stable among older women (7.6% to 7.3%, p = 0.97). In adjusted models, having a college degree was associated with higher risk of binge drinking among women (adjusted prevalence ratio [aPR] = 1.68, 95% CI: 1.13-2.50), but lower risk among men (aPR = 0.69, 95% CI: 0.56-0.85). Men who are separated or divorced were also at higher risk (aPR = 1.25, 95% CI: 1.05-1.50), but women were not. Both men and women reporting past-month use of tobacco (men aPR = 1.87, 95% CI: 1.61-2.17, women aPR = 2.11, 95% CI: 1.71-2.60) and cannabis (men aPR = 2.05, 95% CI: 1.63-2.58, women aPR = 2.77, 95% CI 2.00-3.85) were at higher risk of binge drinking. CONCLUSIONS Binge drinking has increased among older men whereas it has remained stable among older women in the United States. Interventions should consider that although tobacco and cannabis use is associated with an increased risk of binge drinking among both older men and women, demographic correlates tend to differ by sex.
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Affiliation(s)
- Tala Al-Rousan
- Herbert Wertheim School of Public Health, University of California, San Diego
| | - Alison A. Moore
- Division of Geriatrics, Gerontology, and Palliative Care, University of California, San Diego School of Medicine
| | - Benjamin H. Han
- Division of Geriatrics, Gerontology, and Palliative Care, University of California, San Diego School of Medicine
| | - Roxanne Ko
- Center for Family and Community Medicine, New York-Presbyterian Columbia University Irving Medical Center
| | - Joseph J. Palamar
- Department of Population Health, New York University Grossman School of Medicine, New York, NY
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