Table 3 Univariate and multivariate of predictive factors for local recurrence
From: Factors predicting recurrence after left‑sided pancreatectomy for pancreatic ductal adenocarcinoma
Variables | Univariate | Multivariate | ||||
|---|---|---|---|---|---|---|
HR | 95% CI | P value | HR | 95% CI | P value | |
Sex (Female / Male) | 0.62 | 0.31–1.22 | 0.165 | |||
Age (≤ 74/ ≥ 75 years) | 1.36 | 0.52–3.54 | 0.526 | |||
BMI (≤ 18.4/ ≥ 18.5 kg/m2) | 1.64 | 0.22–12.39 | 0.632 | |||
Preoperative CA19-9 (> 37/ ≤ 37U/L) | 1.41 | 0.58–3.44 | 0.443 | |||
Postoperative CA19-9 (> 37/ ≤ 37U/L) | 2.24 | 1.12–4.47 | 0.023 | 2.24 | 1.12–4.47 | 0.023 |
LDPS / LRAMPS | 1.63 | 0.82–3.25 | 0.164 | |||
T(T1-2/T3-4) | 0.86 | 0.43–1.74 | 0.679 | |||
Positive lymph nodes (Yes / No) | 1.14 | 0.53–1.80 | 0.933 | |||
R- status (R1 /R0) | 2.47 | 0.73–8.40 | 0.147 | 1.33 | 0.36–4.95 | 0.671 |
Tumor differentiation (Poor/Well-moderate) | 1.51 | 0.75–3.04 | 0.247 | |||
Perineural invasion (Yes/No) | 1.47 | 0.56–3.38 | 0.432 | |||
Lymphovasular invasion (Yes/No) | 0.65 | 0.33–1.29 | 0.220 | |||
Adjuvant chemotherapy (Yes/No) | 0.59 | 0.30–1.17 | 0.130 | 0.67 | 0.33–1.34 | 0.253 |