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Table 3 Discriminate analysis of all cause mortality using BNP, hsCRP and their natural logarithm, for total population, TnT positive patients, and TnT negative patients, respectively

From: B-type natriuretic peptide and high sensitive C-reactive protein predict 2-year all cause mortality in chest pain patients: a prospective observational study from Salta, Argentina

Population   BNP CRP Log(BNP) Log(CRP)
All Specificity 89.6 90.3 71.2 69.6
  Sensitivity 44.5 31.9 65.5 61.0
  Overall 84.2 83.2 70.5 68.6
  p value 0.000 0.000 0.000 0.000
TnT positive Specificity 86.5 85.7 65.3 65.8
  Sensitivity 41.5 32.9 67.1 56.8
  Overall 76.9 74.4 65.7 69.3
  p value 0.000 0.001 0.000 0.000
TnT negative Specificity 88.1 92.2 69.1 65.5
  Sensitivity 40.5 24.3 61.8 51.4
  Overall 85.1 88.0 68.7 64.6
  p value 0.000 0.000 0.000 0.001
  1. BNP, brain natriuretic peptide; hsCRP, high sensitive C-reactive protein; TnT, troponin-T