1.
Correlation between preoperative F-NLR and clinicopathologic characteristics of patients with NSCLC
| F-LMR score, n(%) | P | |||
| 0 | 1 | 2 | ||
| NSCLC: non-small cell lung cancer; SqCC: squamous cell carcinoma; F-NLR: combination of fibrinogen concentration and neutrophil to lymphocyte ratio. | ||||
| Age, years | 0.005 | |||
| ≤ 60 | 115 (55.6) | 60 (39.0) | 120 (52.6) | |
| > 60 | 92 (44.4) | 94 (61.0) | 108 (47.4) | |
| Gender | 0.006 | |||
| Female | 84 (40.6) | 55 (35.7) | 60 (26.3) | |
| Male | 123 (59.4) | 99 (64.3) | 168 (73.7) | |
| Smoking | 0.014 | |||
| Yes | 121 (58.5) | 108 (70.1) | 161 (70.6) | |
| No | 86 (41.5) | 46 (29.9) | 67 (29.4) | |
| Tumor location | 0.496 | |||
| Right | 121 (58.5) | 87 (56.5) | 142 (62.3) | |
| Left | 86 (41.5) | 67 (43.5) | 86 (37.7) | |
| Lesion | <0.001 | |||
| Peripheral | 178 (86.0) | 108 (70.1) | 138 (60.5) | |
| Central | 29 (14.0) | 46 (29.9) | 90 (39.5) | |
| Resection type | <0.001 | |||
| Pneumonectomy | 10 (4.8) | 18 (11.7) | 41 (18.0) | |
| Lobectomy | 197 (95.2) | 136 (88.3) | 187 (82.0) | |
| Pathological stage | <0.001 | |||
| I | 131 (63.3) | 71 (46.1) | 76 (33.3) | |
| II | 18 (8.7) | 33 (21.4) | 69 (30.3) | |
| IIIA | 58(28.0) | 50 (32.5) | 83 (36.4) | |
| Histology | <0.001 | |||
| SqCC | 62 (30.0) | 74 (48.1) | 137 (60.1) | |
| Adenocarcinoma | 122 (58.9) | 53 (34.4) | 66 (28.9) | |
| Others | 23 (11.1) | 27 (17.5) | 25 (11.0) | |
| Lymph node metastasis | 0.028 | |||
| Yes | 71 (34.3) | 64 (41.6) | 107 (46.9) | |
| No | 136 (65.7) | 90 (58.4) | 121 (53.1) | |
| Tumor size, cm | <0.001 | |||
| <4 | 128 (61.8) | 64 (41.6) | 67 (29.4) | |
| ≥4 | 79 (38.2) | 90 (58.4) | 161 (70.6) | |