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Table 5 Areas under the ROC curves for obesity and lipid-related indices as a predictor of nonalcoholic fatty liver disease in female subjects of different ages

From: The usefulness of obesity and lipid-related indices to predict the presence of Non-alcoholic fatty liver disease

  AUC 95%CI low 95%CI upp Best threshold Positive-LR Negative-LR Specificity Sensitivity
Age>60years
 BMI 0.8424 0.7447 0.9400 23.3334 5.8333 0.1944 0.8571 0.8333
 WC 0.7525 0.6356 0.8694 80.2500 3.0196 0.4278 0.7792 0.6667
 WHtR 0.7511 0.6357 0.8665 0.5258 0.4716 7.3915 0.8247 0.6111
 TG 0.6825 0.5326 0.8325 1.1911 3.2906 0.5347 0.8312 0.5556
 TyG 0.6843 0.5423 0.8264 8.5008 3.2906 0.5347 0.8312 0.5556
 TyG-BMI 0.8853 0.8080 0.9625 185.5919 4.2778 0.0713 0.7792 0.9444
 TyG-WC 0.8045 0.7033 0.9056 666.3764 4.1067 0.3979 0.8377 0.6667
 TyG-WHtR 0.8023 0.7014 0.9032 3.9938 2.4889 0.1728 0.6429 0.8889
 TG/HDL-C ratio 0.6659 0.5131 0.8188 0.9641 4.5294 0.5620 0.8896 0.5000
 HSI 0.8506 0.7547 0.9466 34.3072 9.2685 0.3013 0.9221 0.7222
 VAI 0.6685 0.5178 0.8191 1.8359 5.9231 0.5461 0.9156 0.5000
 LAP 0.8014 0.7079 0.8950 11.8347 2.1079 0.1007 0.5519 0.9444
 ABSI 0.5321 0.3973 0.6669 0.0782 1.4444 0.5556 0.5000 0.7222
 BRI 0.7511 0.6357 0.8665 3.8560 3.4856 0.4716 0.8247 0.6111
 COI 0.6118 0.4789 0.7448 1.2326 1.9861 0.4365 0.6364 0.7222
Age 46-60years
 BMI 0.8198 0.7937 0.8459 22.7522 3.1495 0.3229 0.7605 0.7544
 WC 0.8160 0.7913 0.8407 74.7500 2.3102 0.2516 0.6364 0.8399
 WHtR 0.8244 0.7998 0.8490 0.4858 2.8061 0.3011 0.7210 0.7829
 TG 0.7390 0.7086 0.7694 0.7734 2.0204 0.4100 0.6336 0.7402
 TyG 0.7549 0.7256 0.7842 8.1052 2.2148 0.4162 0.6754 0.7189
 TyG-BMI 0.8497 0.8276 0.8719 178.7047 2.9930 0.2088 0.7158 0.8505
 TyG-WC 0.8494 0.8280 0.8707 607.7065 2.7895 0.2291 0.6989 0.8399
 TyG-WHtR 0.8541 0.8331 0.8752 3.8790 2.8579 0.2314 0.7074 0.8363
 TG/HDL-C ratio 0.7591 0.7304 0.7877 0.4955 2.1445 0.3788 0.6482 0.7544
 HSI 0.8455 0.8226 0.8684 32.8451 3.4263 0.3107 0.7788 0.7580
 VAI 0.7708 0.7431 0.7986 0.9154 2.2600 0.3775 0.6693 0.7473
 LAP 0.8377 0.8155 0.8598 14.0538 2.9346 0.2961 0.7332 0.7829
 ABSI 0.6234 0.5900 0.6567 0.0758 1.4818 0.6110 0.5533 0.6619
 BRI 0.8244 0.7998 0.8490 3.0960 2.8061 0.3011 0.7210 0.7829
 COI 0.7228 0.6931 0.7525 1.1619 1.7995 0.4134 0.5768 0.7616
Age 31-45years
 BMI 0.9311 0.9156 0.9467 23.0613 6.3800 0.1744 0.8670 0.8488
 WC 0.9113 0.8927 0.9298 75.3500 4.0862 0.1484 0.7837 0.8837
 WHtR 0.9155 0.8975 0.9334 0.4719 4.1807 0.0970 0.7789 0.9244
 TG 0.8296 0.7971 0.8621 0.7169 3.3271 0.3228 0.7746 0.7500
 TyG 0.8404 0.8090 0.8719 7.9863 3.7081 0.3134 0.7977 0.7500
 TyG-BMI 0.9436 0.9280 0.9592 179.6766 6.5608 0.1146 0.8626 0.9012
 TyG-WC 0.9354 0.9191 0.9518 595.3694 5.1492 0.1129 0.8239 0.9070
 TyG-WHtR 0.9343 0.9172 0.9515 3.8736 7.0991 0.1652 0.8796 0.8547
 TG/HDL-C ratio 0.8453 0.8140 0.8767 0.4767 3.6570 0.2807 0.7870 0.7791
 HSI 0.9169 0.8957 0.9381 33.1586 6.6599 0.1797 0.8734 0.8430
 VAI 0.8542 0.8242 0.8842 0.9040 4.1209 0.2990 0.8166 0.7558
 LAP 0.9281 0.9109 0.9454 10.0086 4.1807 0.0970 0.7789 0.9244
 ABSI 0.5611 0.5192 0.6029 0.0713 1.1665 0.4503 0.2324 0.8953
 BRI 0.9155 0.8975 0.9334 2.8477 .1807 0.0970 0.7789 0.9244
 COI 0.7508 0.7166 0.7851 1.1610 2.2617 0.4166 0.6838 0.7151
Age 18-30years
 BMI 0.9313 0.8531 1.0000 20.8195 3.9355 0.0000 0.7459 1.0000
 WC 0.9584 0.9107 1.0000 72.1000 5.6308 0.0000 0.8224 1.0000
 WHtR 0.9606 0.9217 0.9995 0.4619 7.1765 0.0000 0.8607 1.0000
 TG 0.9288 0.8679 0.9897 0.7508 9.5065 0.1570 0.9098 0.8571
 TyG 0.9391 0.8652 1.0000 8.0897 16.5113 0.1507 0.9481 0.8571
 TyG-BMI 0.9575 0.9033 1.0000 160.0894 5.2286 0.0000 0.8087 1.0000
 TyG-WC 0.9723 0.9357 1.0000 554.8238 7.4694 0.0000 0.8661 1.0000
 TyG-WHtR 0.9742 0.9456 1.0000 3.5509 9.8919 0.0000 0.8989 1.0000
 TG/HDL-C ratio 0.9465 0.8972 0.9958 0.4417 6.5357 0.0000 0.8470 1.0000
 HSI 0.9157 0.8244 1.0000 29.6667 3.1826 0.0000 0.6858 1.0000
 VAI 0.9575 0.9177 0.9972 0.8322 8.3182 0.0000 0.8798 1.0000
 LAP 0.9801 0.9512 1.0000 8.4370 9.6316 0.0000 0.8962 1.0000
 ABSI 0.6511 0.3609 0.9412 0.0759 3.1497 0.3695 0.7732 0.7143
 BRI 0.9606 0.9217 0.9995 2.6718 7.1765 0.0000 0.8607 1.0000
 COI 0.8158 0.6292 1.0000 1.1613 4.5074 0.3395 0.8415 0.7143
  1. Abbreviations: AUC: area under the curve; other abbreviations as in Table ​1.