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Table 2 Diagnostic accuracy of miRNAs, PCT, and CRP for sepsis

From: Accuracy of circulating microRNAs in diagnosis of sepsis: a systematic review and meta-analysis

Index Number of studies Number of patients Sen (95% CI) Spe (95% CI) PLR (95% CI) NLR (95% CI) DOR (95% CI) AUC (95% CI) OA (%)
miRNAs 30 3914 0.80 (0.75–0.83) 0.85 (0.80–0.89) 5.3 (4.0–6.9) 0.24 (0.20–0.29) 22 (15–32) 0.89 (0.86–0.92) 79.02
PCT 4 347 0.73 (0.66–0.79) 0.86 (0.61–0.96) 5.2 (1.6–16.8) 0.31 (0.23–0.43) 17 (4–68) 0.74 (0.70–0.77) 76.95
CPR 4 245 0.77 (0.73–0.81) 0.71 (0.29–0.94) 2.6 (0.7–9.4) 0.37 (0.18–0.73) 7 (1–48) 0.77 (0.73–0.81) 61.22
miR-223 6 732 0.77 (0.67–0.84) 0.91 (0.73–0.97) 8.3 (2.5–27.9) 0.25 (0.17–0.38) 33 (8–142) 0.87 (0.84–0.90) 79.25
  1. miRNAs micrornas, PCT Procalcitonin, CRP C-reactive protein, 95% CI 95% confidence intervals, Sen Sensitivity, Spe Specificity, PLR Positive likelihood ratios, NLR Negative likelihood ratios, DOR Diagnostic odds ratio, AUC Area under the curve, OA Overall accuracy
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