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Table 2 Predictive power of studied factor on mortality

From: Evaluation of penetrating cardiac stab wounds

  Univariate analysis Multivariate analysis
  OR IC p OR IC p
SBP (mmHg):       
 •SBP ≥ 90 1 _ Ref    
 •0 < SBP <90 0 [0–3,60 + 139] 0,955    
 •unrecordable 0 [0–4,14 + 141] 0891    
TPD 14,31 [4832–42,411] <0001 20,42 [5336–78,141] <0001
CPR 3,887,595 [0–8,6 + 56] 0798    
AL 3,23 [1358–7684] 0008 4,27 [1196–15,241] 0025
Cardiac injury :       
 •LV 1 _ Ref 1 _ Ref
 •RV 4,08 [1567–10,614] 0004 10,620 [2748–41,036] 0001
 •RA 2,72 [0502–14,723] 0246 23,214 [1698–317,455] 0018
 •LA 1,81 [0145–22,636] 0644 17,151 [0532–552,441] 0109
  1. SBP systolic blood pressure, TPD tamponade, AL associated lesions, RV right ventricle, LV left ventricle, RA right atrium, LA left atrium, Ref reference