Table 2.

Correlations between renal function (eGFR), perfused boundary region, and endothelial and endothelial surface layer damage markers

ParametereGFR (ml/min per 1.73 m2)PBR (µm)
PBR
 Spearman’s ρ−0.33
 P value<0.05
Ang2
 Spearman’s ρ−0.400.31
 P value<0.01<0.05
sTM
 Spearman’s ρ−0.570.33
 P value<0.001<0.05
Syndecan-1
 Spearman’s ρ−0.670.13
 P value<0.0010.35
  • Spearman’s rank correlation coefficient to identify relationships between the PBR, eGFR, and endothelial and endothelial surface layer damage markers. PBR, perfused boundary region; Ang2, angiopoietin-2; sTM, soluble thrombomodulin.