{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T11:06:01Z","timestamp":1784199961180,"version":"3.55.0"},"reference-count":34,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2026,6,16]],"date-time":"2026-06-16T00:00:00Z","timestamp":1781568000000},"content-version":"vor","delay-in-days":15,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["P30 CA015083"],"award-info":[{"award-number":["P30 CA015083"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cancer Medicine"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Alcohol intake is a modifiable risk factor for breast cancer, yet patterns of alcohol intake in women with breast cancer remain underexplored. This study evaluates demographic and clinical predictors of alcohol intake in patients with breast cancer.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Patients at Mayo Clinic Rochester diagnosed with breast cancer (Stage 0\u20133) between July 2014 to March 2022 were surveyed about their average alcohol intake over the 10\u2009years prior to their diagnosis. Alcohol intake was categorized as &lt;\u20091, 1\u20134, 5\u201314, and\u2009\u2265\u200915 drinks per week. Demographic, behavioral, and clinical data were analyzed using univariate Fisher exact tests and multivariate multinomial logistic regression.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Of 2030 participants (mean age at diagnosis: 59\u2009years; 99.3% female; 95.9% White), 29% consumed &lt;\u20091 drink\/week, 48% reported 1\u20134 drinks\/week, 20% consumed 5\u201314 drinks\/week, and 3% reported \u2265\u200915 drinks\/week. Older age at diagnosis (\u2265\u200960\u2009years), non\u2010White race, financial difficulty, and never smoking were associated with less alcohol intake. Patients who reported higher levels of mild\u2013moderate intensity exercise reported more alcohol intake. Tumor stage, tumor receptors, and\n                      <jats:italic>BRCA<\/jats:italic>\n                      mutation status were not associated with alcohol intake. PROMIS\u201010 physical health scores correlated with alcohol intake in univariate but not multivariate models.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Alcohol intake is more common prior to a breast cancer diagnosis for patients who are younger, White, financially secure, exercising, and smoking. These findings may inform alcohol intake\u2010related breast cancer prevention efforts and highlight patient subgroups who could benefit from targeted counseling at the time of diagnosis.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/cam4.72031","type":"journal-article","created":{"date-parts":[[2026,6,17]],"date-time":"2026-06-17T03:53:53Z","timestamp":1781668433000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Factors Associated With Alcohol Intake in Patients With Newly Diagnosed Breast Cancer"],"prefix":"10.1002","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8305-421X","authenticated-orcid":false,"given":"Sanjna","family":"Rajput","sequence":"first","affiliation":[{"name":"Mayo Clinic School of Graduate Medical Education, Internal Medicine Residency Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert A.","family":"Vierkant","sequence":"additional","affiliation":[{"name":"Department of Quantitative Health Sciences Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicole L.","family":"Larson","sequence":"additional","affiliation":[{"name":"Department of Quantitative Health Sciences Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniela L.","family":"Stan","sequence":"additional","affiliation":[{"name":"Department of General Internal Medicine Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dawn M.","family":"Mussallem","sequence":"additional","affiliation":[{"name":"Department of General Internal Medicine Mayo Clinic  Jacksonville Florida USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stacy D.","family":"D'Andre","sequence":"additional","affiliation":[{"name":"Department of Oncology Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fergus J.","family":"Couch","sequence":"additional","affiliation":[{"name":"Department of Laboratory Medicine and Pathology Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janet E.","family":"Olson","sequence":"additional","affiliation":[{"name":"Department of Quantitative Health Sciences Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ciara C.","family":"O'Sullivan","sequence":"additional","affiliation":[{"name":"Department of Oncology Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6298-332X","authenticated-orcid":false,"given":"Kathryn J.","family":"Ruddy","sequence":"additional","affiliation":[{"name":"Department of Oncology Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,6,16]]},"reference":[{"key":"e_1_2_12_2_1","volume-title":"Cancer Facts & Figures\u00a02023","author":"American Cancer Society","year":"2023"},{"issue":"4","key":"e_1_2_12_3_1","first-page":"663","article-title":"World Cancer Research Fund\/American Institute for Cancer Research. 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