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. 2021 Aug 9;13:6207–6218. doi: 10.2147/CMAR.S313045

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© 2021 Hussein et al.

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Subgroup analysis of (A) percentage of patients with grade 3/4 anemia, (B) percentage of patients with RBC transfusions on/after week 5, and (C) total number of RBC transfusions on/after week 5 by risk factor and category.

Abbreviations: CI, confidence interval; ECOG PS, Eastern Cooperative Oncology Group performance status; ESA, erythropoiesis-stimulating agent; NE, not estimable (statistical model did not converge); RBC, red blood cell; RRR, relative risk reduction.