Table 1 Demographic and clinical features of the patients with ESCC.
Factors | Number (%) |
|---|---|
Age, years, mean ± SD | 52.2 ± 9.0 |
Sex, Female | 4 (2.5%) |
Body mass index (BMI) | 20.9 ± 2.8 |
Alcohol drinking | 146 (94%) |
Betel nut chewing | 102 (65%) |
Cigarette smoking | 147 (94%) |
Tumor length, mean ± SD, cm | 3.6 ± 2.6 |
SESCC location | |
Upper | 24 (15%) |
Middle | 86 (55%) |
Lower | 46 (29%) |
Second primary cancer | |
Head & neck cancer | 61 (39%) |
Gastric cancer | 3 (1.9%) |
Lung cancer | 2 (1.3%) |
Unknown primary | 2 (1.3%) |
Absolute cell counts | |
Neutrophils (× 103) | 4.8 ± 3.0 |
Lymphocytes (× 103) | 1.4 ± 0.8 |
Monocytes (× 103) | 0.5 ± 0.2 |
Platelets (× 103) | 221.4 ± 92.1 |
Ratios | |
NLR | 6.4 ± 11.9 |
LMR | 3.5 ± 2.3 |
PLR | 14.7 ± 15.6 |