Table 3 Multivariate analysis for prognosis after resection for pathological node‐negative gastro‐oesophageal carcinoma.

Factor	Risk ratio (95% CI)
ITC (yes/no)	2.92 (1.32 to 5.91)
Gender	0.71 (0.52 to 0.96)
Age at diagnosis (⩾63 years, <63 years)	1.05 (0.81 to 1.08)
Tumour site (upper/lower/middle/OG junction)	0.79 (0.49 to 1.39)
Morphology (adenocarcinoma/squamous cell carcinoma)	0.33 (0.16 to 0.94)
Differentiation (well, moderate, poor)	1.84 (1.28 to 2.69)
Treatment (multi‐modal/surgery)	1.11 (0.88 to 1.41)

ITC, isolated tumour cells; OG, oesophagogastric.