American Association for Cancer Research
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Supplementary Table S2 from COVID-19 Outcomes by Cancer Status, Site, Treatment, and Vaccination

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posted on 2023-06-01, 08:22 authored by Maxwell Salvatore, Miriam M. Hu, Lauren J. Beesley, Alison M. Mondul, Celeste Leigh Pearce, Christopher R. Friese, Lars G. Fritsche, Bhramar Mukherjee

Codes used to define cancers diagnoses and treatments. Cancer sites are highlighted different colors and correspond to the highlighted rows of the same color in Table S1.

Funding

National Science Foundation (NSF)

National Cancer Institute (NCI)

United States Department of Health and Human Services

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Los Alamos National Laboratory (LANL)

Michigan Institute for Data Science, University of Michigan (MIDAS)

Rogel Cancer Center, University of Michigan (Rogel Cancer Center)

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ARTICLE ABSTRACT

Studies have shown an increased risk of severe SARS-CoV-2–related (COVID-19) disease outcome and mortality for patients with cancer, but it is not well understood whether associations vary by cancer site, cancer treatment, and vaccination status. Using electronic health record data from an academic medical center, we identified a retrospective cohort of 260,757 individuals tested for or diagnosed with COVID-19 from March 10, 2020, to August 1, 2022. Of these, 52,019 tested positive for COVID-19 of whom 13,752 had a cancer diagnosis. We conducted Firth-corrected logistic regression to assess the association between cancer status, site, treatment, vaccination, and four COVID-19 outcomes: hospitalization, intensive care unit admission, mortality, and a composite “severe COVID” outcome. Cancer diagnosis was significantly associated with higher rates of severe COVID, hospitalization, and mortality. These associations were driven by patients whose most recent initial cancer diagnosis was within the past 3 years. Chemotherapy receipt, colorectal cancer, hematologic malignancies, kidney cancer, and lung cancer were significantly associated with higher rates of worse COVID-19 outcomes. Vaccinations were significantly associated with lower rates of worse COVID-19 outcomes regardless of cancer status. Patients with colorectal cancer, hematologic malignancies, kidney cancer, or lung cancer or who receive chemotherapy for treatment should be cautious because of their increased risk of worse COVID-19 outcomes, even after vaccination. Additional COVID-19 precautions are warranted for people with certain cancer types and treatments. Significant benefit from vaccination is noted for both cancer and cancer-free patients.

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    Cancer Epidemiology, Biomarkers & Prevention

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