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. Author manuscript; available in PMC: 2022 Dec 1.
Published in final edited form as: J Surg Oncol. 2021 Jul 26;124(7):1106–1114. doi: 10.1002/jso.26619

Figure 1: Propensity score matched Kaplan Meier disease-free survival curves for patients with and without preoperative combined bowel preparation.

Figure 1:

a Logrank test p<0.01

b 5-year DFS in Prep Patients= 76% with 95% CI 67%–83%

c 5-year DFS in No Prep Patients= 64% with 95% CI 55%–72%

d Median survival in Prep Patients= 22 months

e Median survival in No Prep Patients=19.5 months