| Univariate Patients (MST) P-value | Multivariate HR (95% CI) |
---|---|---|
Age ≥ 70 years | 90 (30.03) 0.011 | 1.59 (1.05–2.43) |
Male gender | 84 (33.96) 0.939 | 1.39 (0.90–2.13) |
Whipple PD | 53 (28.49) 0.399 | 1.32 (0.86–2.05) |
Postoperative complications | 56 (20.30) 0.009 | 2.08 (1.20–3.60) |
Tumour size ≥ 3 cm | 36 (38.49) 0.223 | 1.34 (0.87–2.07) |
Lymphovascular invasion | 36 (37.09) 0.481 | 0.81 (0.44–1.47) |
Perineural invasion | 82 (30.13) 0.545 | 1.47 (0.89–2.43) |
Positive resection margins | 13 (26.62) 0.512 | 0.59 (0.26–1.32) |
Vascular resection | 41 (25.52) 0.311 | 0.83 (0.48–1.45) |