ROC analysis of RPL and non-RPL group
| S. No. | Parameters | AUC | Sp (%) | Sn (%) | 95% CI | Cut-off | P value |
|---|---|---|---|---|---|---|---|
| 1. | TNF-α | 0.931 | 96 | 88 | 0.90–0.95 | 199.6 | *** |
| 2. | TGF-β | 0.930 | 82.76 | 93.4 | 0.91–0.95 | 635.9 | *** |
| 3. | TNF-α/TGF-β | 0.966 | 96 | 92.5 | 0.94–0.98 | 0.318 | *** |
| 4. | NLR | 0.6 | 27.14 | 92.61 | 0.54–0.65 | 2.278 | 0.0007 |
ROC characteristics to assess the diagnostic potential of parameters. ROC: receiver operating curve; RPL: recurrent pregnancy loss; AUC: area under curve; Sp: specificity; Sn: sensitivity; CI: confidence interval; ***: P < 0.0001