Table 3 Multivariable Cox regression analyses to estimate the factors associated with all-cause mortality in unmatched and matched cohorts
From: Hospitalized patients with isolated distal deep vein thrombosis: anticoagulation therapy or not?
| Â | Unmatched | PSM | ||||
|---|---|---|---|---|---|---|
HR | 95%CI | p1 | HR | 95 CI | p2 | |
Age | 1.033 | 1.012–1.054 | 0.002 | 1.037 | 1.010–1.064 | 0.007 |
BMI | - | - | - | 1.090 | 1.005–1.182 | 0.038 |
Sepsis | 2.857 | 1.273–6.411 | 0.011 | 3.005 | 1.149–7.859 | 0.025 |
CHF | - | - | - | 3.492 | 1.290–9.455 | 0.014 |
Malignancy history | 3.760 | 2.321–6.091 | 0.000 | 3.651 | 1.984–6.718 | 0.000 |
Surgery | 0.530 | 0.339–0.829 | 0.005 | - | - | - |
Anticoagulation | 0.580 | 0.376–0.895 | 0.014 | - | - | - |
WBC | 1.066 | 1.019–1.114 | 0.005 | 1.078 | 1.014–1.147 | 0.016 |