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. 2025 Sep 18;25:936. doi: 10.1186/s12884-025-08095-w

Table 6.

The predictive performance of inflammatory and metabolic indices for prediction of CANO in EO-PE and LO-PE groups

LR+ LR- Cut-off * Sensitivity Specificity AUC %95 CI P-value
EO-PE group
Uric acid/Albumin ratio 3.4 0.28 > 0.1388 68% 80% 0.831 0.70–0.82 < 0.001
Fibrinogen/Uric acid ratio 2.31 0.44 < 104.09 68.2% 70.5% 0.733 0.67–0.80 < 0.001
Uric acid/Creatinine ratio 1.72 0.62 > 8.55 59.2% 65.5% 0.627 0.56–0.69 < 0.001
Creatinine/Body weight ratio 2.05 0.54 > 0.0082 62.4% 69.5% 0.651 0.59–0.71 < 0.001
AST/PLT ratio 1.71 0.6 > 0.0728 61.6% 64% 0.686 0.62–0.74 < 0.001
AST/ALT ratio - - - - - - - 0.072
FIB 4 1.5 0.68 > 0.6425 58.4% 61% 0.669 0.55–0.68 < 0.001
FIB 5 1.76 0.65 < 44.35 55.3% 68.6% 0.629 0.56–0.70 0.001
LO-PE group
Uric acid/Albumin ratio 1.50 0.65 > 0.1289 62.1% 58.7% 0.606 0.52–0.69 0.012
Fibrinogen/Uric acid ratio 2.5 0.42 < 111.33 70% 72% 0.775 0.72–0.83 < 0.001
Uric acid/Creatinine ratio 1.30 0.77 > 8.57 56.9% 56.2% 0.586 0.50–0.67 0.042
Creatinine/Body weight ratio - - - - - - - 0.584
AST/PLT ratio - - - - - - - 0.061
AST/ALT ratio - - - - - - - 0.935
FIB 4 - - - - - - - 0.077
FIB 5 - - - - - - - 0.225

* Cut-off values were found according to Youden index. LR+ Positive likelihood ratio; LR- Negative likelihood ratio; AUC Area under the curve; CI Confidence interval; AST Aspartate aminotransferase; ALT Alanine aminotransferase; PLT Platelet count; FIB 4 Fibrosis 4 index; FIB 5 Fibrosis 5 index