Table 1.
The clinicopathological characteristics based on neutrophil to lymphocyte ratio
| Total(n = 952) | NLR | ||
|---|---|---|---|
| <3.1(n = 732) | >3.1(n = 220) | ||
| Gender | |||
| Male | 674 | 486 | 188 |
| Female | 278 | 246 | 32 |
| Age | 59(20–79) | 59(20–79) | 60(27–78) |
| Smoking history | |||
| N | 180 | 126 | 54 |
| Y | 772 | 606 | 166 |
| pT category | |||
| pT1 | 300 | 233 | 67 |
| pT2 | 515 | 391 | 124 |
| pT3 | 79 | 61 | 18 |
| pT4 | 58 | 47 | 11 |
| pN category | |||
| pN0 | 530 | 416 | 114 |
| pN1 | 204 | 150 | 54 |
| pN2 | 213 | 163 | 50 |
| pN3 | 5 | 3 | 2 |
| Histology | |||
| ADC | 536 | 453 | 83 |
| SCC | 416 | 279 | 137 |
| PGTD | |||
| I | 131 | 111 | 20 |
| II | 676 | 508 | 168 |
| III | 145 | 113 | 32 |
| Chemotherapy | |||
| N | 469 | 371 | 98 |
| Y | 483 | 361 | 122 |
pT category pathologcial T category
pN category pathologcial N category
ADC adenocarcinoma
SCC squamous cell carcinoma
PGTD pathological grading of tumor differentiation
NLR neutrophil to lymphocyte ratio