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Table 4 Derivation of the Hull5 prognostic score from a multivariate Cox regression model for OS with two selected variables exhibiting association with OS and early mortality

From: Prognostic assessment for patients with cancer and incidental pulmonary embolism

Variable Categories Wald HR 95%(CI) P Points
New or worsening symptoms Yes 10.962 1.7 (1.3, 2.4) .001 1
No 1 1 0
Performance status 0 1 1    0
1/2 18.33 2.1 (1.5, 3) < .001 2
3/4 28.2 3.9 (2.3,6.3) < .001 3
  1. Grouping - Low Risk: 0, Intermediate Risk: 1–2, High Risk: 3–4