Table 3.
Cut-off between area under curve, sensitivity and specificity for obesity- and lipid-related indices to detect HTN by sex
| N = 4423 | WC | BMI | WHtR | VAI | ABSI | BRI | LAP | CI | CVAI | TyG index | TyG-BMI | TyG-WC | TyG -WHtR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | |||||||||||||
| Area under curve | 0.583 | 0.565 | 0.593 | 0.548 | 0.569 | 0.593 | 0.579 | 0.586 | 0.590 | 0.572 | 0.582 | 0.592 | 0.601 |
| Std. Error | 0.016 | 0.016 | 0.015 | 0.016 | 0.015 | 0.015 | 0.016 | 0.015 | 0.016 | 0.016 | 0.016 | 0.016 | 0.015 |
| 95%CI | 0.552,0.613 | 0.534,0.597 | 0.563,0.623 | 0.517,0.579 | 0.540,0.599 | 0.563,0.623 | 0.548,0.61 | 0.556,0.616 | 0.559,0.621 | 0.541,0.602 | 0.551,0.613 | 0.561,0.622 | 0.570,0.631 |
| P-value | 0.000 | 0.000 | 0.000 | 0.002 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Optimal cutoffs | 84.250 | 22.221 | 0.501 | 2.849 | 8.120 | 3.371 | 23.533 | 1.237 | 94.912 | 8.485 | 193.330 | 716.537 | 4.335 |
| J-Youden | 0.143 | 0.142 | 0.162 | 0.099 | 0.117 | 0.162 | 0.149 | 0.140 | 0.173 | 0.129 | 0.156 | 0.152 | 0.175 |
| Sensitivity (%) | 50.20% | 57.60% | 63.60% | 48.70% | 65.80% | 63.60% | 47.60% | 73.10% | 50.40% | 58.40% | 53.30% | 53.60% | 58.20% |
| Specificity (%) | 64.10% | 56.60% | 52.60% | 61.20% | 45.90% | 52.60% | 67.30% | 40.90% | 66.90% | 54.50% | 62.30% | 61.60% | 59.30% |
| ( +) Likelihood ratio | 1.398 | 1.327 | 1.342 | 1.255 | 1.216 | 1.342 | 1.456 | 1.237 | 1.523 | 1.284 | 1.414 | 1.396 | 1.43 |
| (-) Likelihood ratio | 0.777 | 0.749 | 0.692 | 0.838 | 0.745 | 0.692 | 0.779 | 0.658 | 0.741 | 0.763 | 0.750 | 0.753 | 0.705 |
| Female | |||||||||||||
| Area under curve | 0.598 | 0.575 | 0.609 | 0.559 | 0.563 | 0.609 | 0.594 | 0.589 | 0.633 | 0.568 | 0.589 | 0.608 | 0.617 |
| Std. Error | 0.015 | 0.015 | 0.015 | 0.015 | 0.016 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 | 0.015 |
| 95%CI | 0.569,0.628 | 0.545,0.606 | 0.579,0.638 | 0.529,0.589 | 0.533,0.594 | 0.579,0.638 | 0.565,0.624 | 0.559,0.619 | 0.604,0.662 | 0.538,0.598 | 0.559,0.619 | 0.578,0.637 | 0.587,0.646 |
| P-value | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |
| Optimal cutoffs | 86.650 | 23.962 | 0.548 | 3.970 | 8.611 | 4.295 | 24.697 | 1.307 | 99.405 | 8.293 | 219.635 | 736.702 | 4.781 |
| J-Youden | 0.166 | 0.142 | 0.160 | 0.105 | 0.108 | 0.160 | 0.165 | 0.138 | 0.222 | 0.110 | 0.147 | 0.175 | 0.189 |
| Sensitivity (%) | 50.40% | 51.80% | 59.50% | 56.20% | 34.60% | 59.50% | 72.50% | 50.60% | 61.60% | 78.10% | 40.20% | 55.80% | 58.10% |
| Specificity (%) | 66.20% | 62.40% | 56.50% | 54.30% | 76.20% | 56.50% | 44.00% | 63.20% | 60.60% | 32.90% | 74.50% | 61.70% | 60.80% |
| ( +) Likelihood ratio | 1.491 | 1.378 | 1.368 | 1.230 | 1.454 | 1.368 | 1.295 | 1.375 | 1.563 | 1.164 | 1.576 | 1.457 | 1.482 |
| (-) Likelihood ratio | 0.749 | 0.772 | 0.717 | 0.807 | 0.858 | 0.717 | 0.625 | 0.782 | 0.634 | 0.666 | 0.803 | 0.716 | 0.689 |
WC Waist circumference, BMI Body mass index, WHtR Waist to height ratio, VAI Visceral adiposity index, ABSI A body shape index, BRI Body roundness index, LAP Lipid accumulation product, CVAI Chinese visceral adiposity index, CI Conicity index, TyG Triglyceride and glucose index, TyG-BMI TyG related to BMI, TyG-WC TyG related to WC, TyG-WHtR TyG related to WHtR