Skip to main content

Table 3 Results of the ROC analysis for diagnosis of ALN

From: A discrete cluster of urinary biomarkers discriminates between active systemic lupus erythematosus patients with and without glomerulonephritis

Analyte Sensitivity Specificity AUC Best cut-off
Adiponectin 0.77 0.92 0.88 1.86 × 103
PAI-1 0.82 0.92 0.90 4.47 × 10–1
IL-15 0.70 0.96 0.84 3.05 × 10–1
PF4 0.93 0.76 0.90 2.44 × 10–3
TIMP-1 0.90 0.84 0.91 1.26 × 102
sVCAM 0.83 0.76 0.81 5.29 × 102
MCP-1 0.75 0.84 0.81 1.25 × 102
TWEAK 0.47 0.96 0.73 2.73 × 10–2
NGAL 0.85 0.48 0.69 3.35 × 103
Albumin 0.95 0.84 0.93 4.90 × 106
Creatinine 0.58 0.96 0.76 8.05 × 101
C3 0.57 0.72 0.57 7.60 × 10–1
anti-dsDNA 0.30 0.80 0.48 1.00 × 102
  1. ALN active lupus with lupus nephritis, AUC area under the curve, ROC receiver operating characteristic