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Table 6 Multivariate analysis of prognostic factors of overall survival and recurrence free survival (Cox Proportional Hazards)

From: Video-assisted thoracic surgery (VATS) as a safe alternative for the resection of pulmonary metastases: a retrospective cohort study

  Exp (b)* 95% C.I. p-value†
Overall Survival, all patients    
   Age (1: above median; 0: below median) 2.21 1.33–3.67 0.002†
   PTT (1: sarcoma; 0: carcinoma) 2.65 1.57–4.46 < 0.001†
   Adjuvant therapy (1: yes; 0: no) 0.69 0.43–1.12 0.14
Recurrence Free Survival, all patients    
   PTT (1: sarcoma; 0: carcinoma) 2.76 1.68–4.54 < 0.001†
   Magnitude (1: other, 0: wedge) 0.54 0.29–0.98 0.05
  1. *Exp (b) = Hazard Ratio
  2. † Two-tailed p-value; < 0.05 considered statistically significant.