Patients characteristics
| Variable | Statistics (n=100) | |
|---|---|---|
| M±SD or n (%) | Median (IQR) | |
| Age (yr) | 61.46±12.54 | 62 (28.00~86.00) |
| BMI (kg/m2) | 23.19±2.58 | 23.34 (16.42~28.96) |
| Sex | ||
| Male | 71 (71.00) | |
| Female | 29 (29.00) | |
| Type of operation | ||
| Billroth I | 46 (46.00) | |
| Billroth II | 37 (37.00) | |
| Total gastrectomy | 12 (12.00) | |
| Proximal gastrectomy | 5 (5.00) | |
| TNM stage | ||
| IA | 67 (67.00) | |
| IB | 10 (10.00) | |
| IIA | 7 (7.00) | |
| IIB | 2 (2.00) | |
| IIIA | 5 (5.00) | |
| IIIB | 7 (7.00) | |
| IIIC | 1 (1.00) | |
| IV | 1 (1.00) | |
IQR = interquartile range; BMI = body mass index.