Figure 3.
Forest plots of the association between post-therapy CTCs status and prognosis in patients with SCLC. (A, B) the impact of higher post-therapy CTCs level detected by CellSearch (A) and other methods (B) on OS; (C) the impact of higher post-therapy CTCs level detected by CellSearch on PFS. CTCs, circulating tumor cells; SCLC, small cell lung cancer; OS, overall survival; PFS, progression-free survival.
