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. 2021 Dec;10(6):796–810. doi: 10.21037/hbsn-20-383

Figure 3.

Figure 3

Dynamic changes in CTCs total count and subtype count during treatment. (A) Significant difference in CTCs total count between the time points of pre-surgery and post-chemo {median: 4 [1–6] vs. 2[1–3]/mL, P=0.0230}. (B) No significant difference in M-CTC count during chemotherapy (all P=0.9999). (C) Kaplan-Meier survival curves showing different RFS in resected PDAC patients with M-CTC ≥1/mL or not at the time of post-chemo (49.5 weeks vs. undefined, HR =7.484, 95% CI: 1.462–38.31, log-rank test P=0.0288).