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. 2022 Sep 26;10:1003976. doi: 10.3389/fpubh.2022.1003976

Figure 3.

Figure 3

PSM-adjusted OS and BCSS of BMBC patients with neoadjuvant chemotherapy plus surgical treatment and chemotherapy alone (stratified by molecular subtype). Kaplan–Meier (K–M) survival analysis: (A) OS of BMBC patients with HR+/HER2- subtype; (B) OS of BMBC patients with HR+/HER2+ subtype; (C) OS of BMBC patients with HR–/HER2+ subtype; (D) OS of BMBC patients with HR–/HER2– subtype; (E) BCSS of BMBC patients with HR+/HER2– subtype; (F) BCSS of BMBC patients with HR+/HER2+ subtype; (G) BCSS of BMBC patients with HR–/HER2+ subtype; (H) BCSS of BMBC patients with HR-/HER2- subtype. OS, overall survival; BCSS, breast cancer-specific survival; BMBC, bone metastatic breast cancer; HR, hormone receptor; HER2, human epidermal growth factor receptor 2; PSM, propensity score matching.