{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T21:52:15Z","timestamp":1788904335684,"version":"build-2803163510"},"reference-count":42,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2020,1,30]],"date-time":"2020-01-30T00:00:00Z","timestamp":1580342400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"Weill Cornell Medicine Department of Medicine Pre-Career Award"}],"content-domain":{"domain":["acsjournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Cancer"],"published-print":{"date-parts":[[2020,4,15]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Diabetes places patients with cancer at an increased risk of infections, hospitalizations, and mortality. The objective of the current study was to characterize diabetes care management patterns among patients with cancer in the year before and, separately, after cancer diagnosis. The authors hypothesized that diabetes care declines after a diagnosis of cancer.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The Surveillance, Epidemiology, and End Results (SEER) cancer registry linked to Medicare claims data was used. The authors included diabetic beneficiaries aged \u226565\u00a0years who were diagnosed with incident, nonmetastatic breast, prostate, or colorectal cancer between 2008 and 2013. Controls were diabetic Medicare beneficiaries in SEER regions who did not have cancer. Cases were matched to controls based on age, sex, Charlson Comorbidity Index, and diabetes severity. Primary outcomes were diabetes care received over 12\u00a0months: 1) hemoglobin A1c testing; 2) eye examination; and 3) low\u2010density lipoprotein testing. Using a difference\u2010in\u2010difference (DID) approach, the authors examined use differences 12\u00a0months before to after diagnosis for patients with cancer and controls. To avoid capturing testing related to diagnosis and not diabetes management, the authors implemented a 90\u2010day washout period (45\u00a0days before and\/or after diagnosis).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>A total of 32,728 diabetic patients with cancer and 32,728 matched noncancer controls were included. After diagnosis, patients with cancer were found to have modest, but significantly lower, rates of diabetes care use compared with controls. Patients with cancer had greater declines in hemoglobin A1c testing (DID, 2.4%; 95% CI, 1.7%\u20103.0%), low\u2010density lipoprotein testing (DID, 4.3%; 95% CI, 3.6%\u20105.0%), and receipt of all diabetes indicators (DID, 2.7%; 95% CI, 1.8%\u20103.5%) 12\u00a0months before to after diagnosis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Compared with controls, less diabetes care use was observed among patients with cancer in the year after diagnosis. Understanding and addressing the reasons for this may improve outcomes in this population.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/cncr.32728","type":"journal-article","created":{"date-parts":[[2020,1,30]],"date-time":"2020-01-30T12:10:22Z","timestamp":1580386222000},"page":"1727-1735","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":40,"title":["Diabetes care management patterns before and after a cancer diagnosis: A SEER\u2010Medicare matched cohort study"],"prefix":"10.1002","volume":"126","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6920-8526","authenticated-orcid":false,"given":"Laura C.","family":"Pinheiro","sequence":"first","affiliation":[{"name":"Division of General Internal Medicine Department of Medicine Weill Cornell Medicine New York New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Orysya","family":"Soroka","sequence":"additional","affiliation":[{"name":"Division of General Internal Medicine Department of Medicine Weill Cornell Medicine New York New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lisa M.","family":"Kern","sequence":"additional","affiliation":[{"name":"Division of General Internal Medicine Department of Medicine Weill Cornell Medicine New York New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John P.","family":"Leonard","sequence":"additional","affiliation":[{"name":"Division of Hematology and Oncology Department of Medicine Weill Cornell Medicine New York New York"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Monika M.","family":"Safford","sequence":"additional","affiliation":[{"name":"Division of General Internal Medicine Department of Medicine Weill Cornell Medicine New York New York"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,1,30]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.2337\/dc10-0666"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejon.2015.03.006"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.2337\/dc09-1721"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2009.27.3011"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.bjc.6602611"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/0145721712458835"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1188\/16.CJON.645-651"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.3322\/caac.21342"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11892-012-0356-6"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/ijc.20253"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11764-015-0486-3"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1097\/COC.0b013e3181e1d0c0"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejca.2016.02.018"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1188\/15.ONF.581-590"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.4103\/apjon.apjon_22_17"},{"issue":"8","key":"e_1_2_8_17_1","article-title":"Overview of the SEER\u2010Medicare data: content, research applications, and generalizability to the United States elderly population","volume":"40","author":"Warren JL","year":"2002","journal-title":"Med Care"},{"key":"e_1_2_8_18_1","volume-title":"SEER Cancer Statistics Review, 1974\u20102014","author":"Howlader N","year":"2015"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.2337\/diacare.27.suppl_2.B10"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1177\/106286069901400607"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.7326\/M18-2574"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.2337\/dc10-S011"},{"key":"e_1_2_8_23_1","unstructured":"National Committee for Quality Assurance;Healthcare Effectiveness Data and Information Set (HEDIS). 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