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. 2019 Mar 6;20:82. doi: 10.1186/s12882-019-1272-7

Table 2.

Sensitivity/specificity of URR for detecting Kt/V

URR Kt/V ≥ 1.2 Kt/V ≥ 1.3 Kt/V ≥ 1.4
Sensitivity (95% CI) Specificity (95% CI) Sensitivity (95% CI) Specificity (95% CI) Sensitivity (95% CI) Specificity (95% CI)
0.60 1.000 (1.000–1.000) 0.613 (0.582–0.643) 1.000 (1.000–1.000) 0.447 (0.421–0.474) 1.000 (1.000–1.000) 0.376 (0.352–0.400)
0.61 0.998 (0.995–1.000) 0.710 (0.681–0.738) 1.000 (1.000–1.000) 0.520 (0.494–0.547) 1.000 (1.000–1.000) 0.437 (0.413–0.462)
0.62 0.994 (0.989–0.998) 0.772 (0.746–0.799) 0.999 (0.997–1.000) 0.569 (0.543–0.596) 1.000 (1.000–1.000) 0.479 (0.455–0.504)
0.63 0.983 (0.976–0.990) 0.851 (0.829–0.873) 0.999 (0.997–1.000) 0.636 (0.610–0.662) 1.000 (1.000–1.000) 0.535 (0.511–0.560)
0.64 0.964 (0.954–0.975) 0.905 (0.887–0.924) 0.998 (0.995–1.000) 0.693 (0.668–0.717) 1.000 (1.000–1.000) 0.583 (0.559–0.608)
0.65 0.928 (0.914–0.943) 0.953 (0.939–0.97) 0.993 (0.988–0.999) 0.757 (0.734–0.780) 1.000 (1.000–1.000) 0.640 (0.617–0.664)
0.66 0.861 (0.842–0.881) 0.988 (0.981–0.995) 0.978 (0.968–0.988) 0.835 (0.815–0.855) 1.000 (1.000–1.000) 0.714 (0.691–0.736)
0.67 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.950 (0.936–0.965) 0.910 (0.894–0.925) 0.998 (0.995–1.000) 0.791 (0.771–0.811)
0.68 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.912 (0.893–0.931) 0.955 (0.944–0.966) 0.994 (0.987–1.000) 0.848 (0.831–0.866)
0.69 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.972 (0.959–0.985) 0.912 (0.898–0.926)
0.70 0.768 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.937 (0.917–0.956) 0.960 (0.950–0.969)
0.71 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.845 (0.817–0.874) 0.986 (0.980–0.992)
0.72 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.735 (0.700–0.770) 0.995 (0.991–0.998)
0.73 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.735 (0.700–0.770) 0.995 (0.991–0.998)
0.74 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.735 (0.700–0.770) 0.995 (0.991–0.998)
0.75 0.769 (0.745–0.793) 0.999 (0.997–1.000) 0.834 (0.809–0.859) 0.990 (0.984–0.995) 0.735 (0.700–0.770) 0.995 (0.991–0.998)