NPTXR and pulmonary embolism: A comparison of baseline characteristics between the two groups revealed statistically significant differences in chemotherapy cycles, hospitalizations, WBC, pulmonary embolism, Gender, CREA, Histology, alcohol consumption, smoke, CHD, NEUT, LYM, NMR, NPR, IBIL, TBIL, and NLR (P < 0.05), as shown in Table 2.