Parameter | Univariable Cox analysis | Multivariable Cox analysis | ||||
---|---|---|---|---|---|---|
 | HR | 95% CI | P-value | aHR | 95% CI | P-value†|
Embolic material type | Â | Â | Â | Â | Â | Â |
 PVA | 5.095 | 2.646–9.812 | < 0.001 | 3.452 | 1.994–5.974 |   0.001 |
Age (y) | Â | Â | Â | Â | Â | Â |
 > 67 | 0.974 | 0.596–1.592 | 0.917 |  |  |  |
Male sex | 1.242 | 0.613–2.514 | 0.547 |  |  |  |
Haemoptysis amount (mL) | Â | Â | Â | Â | Â | Â |
 100–300 | 0.616 | 0.353–1.075 | 0.088 |  |  |  |
 ≥ 300 | 0.941 | 0.465–1.906 | 0.866 |  |  |  |
Hemodynamic instability | Â | Â | Â | Â | Â | Â |
 Unstable | 1.473 | 0.747–2.907 | 0.264 |  |  |  |
Tumour size | 1 | 0.991–1.009 | 0.996 |  |  |  |
Cavitary lung lesion | 1.189 | 0.563–2.513 | 0.650 |  |  |  |
NSCLC | 1.146 | 0.546–2.409 | 0.718 |  |  |  |
Central tumour location | 1.542 | 0.879–2.706 | 0.131 |  |  |  |
Coagulopathy | 2.470 | 1.053–5.796 | 0.038 | 2.916 | 1.238–6.870 | 0.014 |