Table 2

Association between baseline hs-CRP levels and the endpoints, adjusted for clinical characteristics, NT-proBNP and hs-TnT

Death or HF (n=69)MACE (n=228)
HR (95% CI)P valueHR (95% CI)P value
Baseline hs-CRP, mg/L (unadjusted)1.36 (1.19 to 1.55)<0.0011.08 (1.00 to 1.16)0.038
Adjusted for:
 Baseline NT-proBNP1.19 (1.04 to 1.37)0.0141.00 (0.92 to 1.07)0.910
 Baseline hs-TnT1.35 (1.18 to 1.56)<0.0011.08 (1.00 to 1.16)0.059
 Baseline characteristics*1.21 (1.05 to 1.40)0.0081.02 (0.95 to 1.10)0.587
 Baseline characteristics* and NT-proBNP1.18 (1.03 to 1.35)0.0161.00 (0.93 to 1.08)0.989
 Baseline characteristics*and hs-TnT1.18 (1.03 to 1.35)0.0181.02 (0.95 to 1.10)0.594
 Baseline characteristics* NT-proBNP and hs-TnT1.17 (1.02 to 1.34)0.0231.00 (0.93 to 1.08)0.987
  • HRs are expressed per twofold higher biomarker level.

  • *Age, sex, congenital diagnosis (aortic stenosis, aortic coarctation, transposition of the great arteries operated by arterial switch procedure vs the other diagnoses), NYHA (NYHA I vs NYHA II/III), cardiac medication use (no vs yes), systemic ventricular function (0–3).

  • HF, heart failure; hs-CRP, high-sensitivity C reactive protein; hs-TnT, high-sensitivity troponin T; MACE, major adverse cardiac event; NT-proBNP, N-terminal pro B type natriuretic peptide.