TABLE 5.

The 3-year PFS rates in patients with different F-NLR scores.

	Total	PFS < 3 year (n = 78)	PFS ≥ 3 year (n = 190)	P-value
Training set	163 (100.0%)	45 (27.6%)	118 (72.4%)
F-NLR score				<0.001
0	81 (49.7%)	3 (3.7%)	78 (96.3%)
1	58 (35.6%)	20 (34.5%)	38 (65.5%)
2	24 (14.7%)	22 (91.7%)	2 (8.3%)
Validation set	105 (100.0%)	33 (31.4%)	72 (68.6%)
F-NLR score				<0.001
0	49 (46.7%)	4 (8.2%)	45 (91.8%)
1	35 (33.3%)	12 (34.3%)	23 (65.7%)
2	21 (20.0%)	17 (81.0%)	4 (19.0%)

Values are reported as number, number(%). PFS, progression-free survival; F-NLR, fibrinogen and neutrophil-lymphocyte ratio.