Table 3 Uni- and multivariable Cox regression analyses of factors associated with all-cause mortality using backward elimination in all patients (n = 124, n = 98 events)
Patient characteristics | Univariable | Multivariable first step | Multivariable last step | |||
|---|---|---|---|---|---|---|
HR (95%CI) | p-value | aHR (95%CI) | p-value | aHR (95%CI) | p-value | |
Age, per year | 1.00 (0.98–1.03) | 0.767 | 1.00 (0.98–1.02) | 1.000 | – | – |
Sex, male vs. female | 1.03 (0.54–1.97) | 0.931 | 0.99 (0.51–1.91) | 0.969 | – | – |
Cirrhosis | 1.52 (0.84–2.73) | 0.164 | 1.13 (0.58–2.23) | 0.714 | – | – |
EHS | 1.69 (1.17–2.43) | 0.005 | 1.21 (0.82–1.79) | 0.328 | – | – |
ECOG PS, 1 vs. 0 | 1.79 (1.26–2.55) | 0.001 | 1.66 (1.15–2.40) | 0.007 | 1.73 (1.24–2.42) | 0.001 |
CTP score, per point | 1.41 (1.09–1.84) | 0.010 | – | – | – | – |
ALBI score, per point | 2.15 (1.40–3.30) | < 0.001 | 1.82 (1.11–2.98) | 0.017 | 2.04 (1.30–3.21) | 0.035 |
Degree of thrombus-induced vessel occlusion | ||||||
 Partial | 1 | – | 1 | – | 1 | – |
 Total | 1.60 (1.11–2.31) | 0.012 | 1.47 (1.04–2.07) | 0.027 | 1.44 (1.03–2.02) | 0.035 |
Thrombus localization | ||||||
 MPV not involved | 1 | – | 1 | – | – | – |
 MPV involved | 0.96 (0.66–1.40) | 0.824 | 1.26 (0.87–1.82) | 0.214 | – | – |
Effective systemic therapy | 0.26 (0.16–0.41) | < 0.001 | 0.26 (0.16–0.41) | < 0.001 | 0.26 (0.16–0.40) | < 0.001 |
Non-selective beta blocker therapy | 0.81 (0.57–1.14) | 0.227 | 0.71 (0.50–1.00) | 0.052 | 0.75 (0.54–1.05) | 0.098 |
Therapeutic anticoagulation | 0.71 (0.42–1.19) | 0.190 | 0.88 (0.55–1.41) | 0.596 | – | – |