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. 2021 Mar 1;8:2054358120987055. doi: 10.1177/2054358120987055

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© The Author(s) 2021

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 2. — Survival curves by therapy modality.

Note. Comparison of observed, expected, and net survival times. (A) Analysis in patients according to the treatment assigned at the time of the inception of the cohort. (B) Analysis in patients who never changed the initial modality. The results of both approaches were consistent in showing differences in both mortality rates and net survival between peritoneal dialysis and hemodialysis. NS = net survival; GS = global survival.