Patient Characteristics in RT and NRT Groups
| Characteristic | RT group | NRT group |
|---|---|---|
| Age (y) | 65.4 ± 9.0 | 69.5 ± 10.7 |
| Sex | ||
| Women | 2 | 1 |
| Men | 24 | 24 |
| Tumor location | ||
| Proximal | 1 | 1 |
| Middle | 3 | 0 |
| Distal/GEJ* | 22 | 24 |
| Risk factors of CAD | ||
| Hypertension | 16 | 17 |
| Diabetes mellitus | 6 | 10 |
| Smoking | 11 | 21 |
| Family history of CAD | 6 | 6 |
| Dyslipidemia | 7 | 10 |
| Obesity | 2 | 2 |
| Myocardial infarction | 3 | 2 |
↵* GEJ = gastroesophageal junction.