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. 2023 Sep 26;37(11):2314–2318. doi: 10.1038/s41375-023-02031-7

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© The Author(s) 2023

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

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Fig. 2 — A Summary of OS. B OS by RBC-TI ≥8 weeks response during weeks 1–24. C OS by RBC-TI ≥16 weeks response during weeks 1–24. D OS by mean Hb increase ≥1.5 g/dL response during weeks 1–24. OS is calculated as the time from randomization date to death of any cause and is censored at the last date that the patient was known to be alive for patients who were alive at the time of analysis and for patients who discontinued from the study or were lost to follow-up. ^aUnstratified HR and log-rank test p value. CI confidence interval, Hb hemoglobin, HR hazard ratio, NA not applicable, NE not estimable, OS overall survival, RBC-TI red blood cell transfusion independence, SD standard deviation.