Table 6.
Best cut-off values of anthropometric indices maximizing univariate and multivariate model prediction efficacy for incident hypertension
| Best cut-off points | Crude OR (95% CI) | P-value | Deviance | AIC | Adjusted OR (95% CI) | P-value | Deviance | AIC | AUC† | |
|---|---|---|---|---|---|---|---|---|---|---|
| Men | ||||||||||
| WC | 102 | 1.66 (1.21-2.28) | 0.002 | 1319 | 1323 | 1.42 (1.01-2.00) | 0.045 | 1198 | 1214 | 0.721 |
| ATPIII | 94 | 2.08 (1.59-2.73) | <0.001 | 1299 | 1303 | 1.71 (1.27-2.30) | 0.001 | 1189 | 1205 | 0.725 |
| IDF | 90 | 1.82 (1.37-2.42) | <0.001 | 1310 | 1314 | 1.47 (1.07-2.01) | 0.016 | 1196 | 1212 | 0.720 |
| ICS for CVD | 93 cm | 2.09 (1.59-2.75) | <0.001 | 1299 | 1303 | 1.70 (1.26-2.29) | 0.001 | 1190 | 1206 | 0.723 |
| WHpR | 0.90 | 1.86 (1.37-2.52) | <0.001 | 1311 | 1315 | 1.37 (0.99-1.91) | 0.059 | 1198 | 1214 | 0.721 |
| WHO | 0.92 | 1.65 (1.26-2.16) | <0.001 | 1315 | 1319 | 1.20 (0.89-1.62) | 0.224 | 1200 | 1216 | 0.719 |
| WHtR | 0.45 | 2.17 (1.17-4.04) | 0.014 | 1321 | 1325 | 1.77 (0.92-3.41) | 0.088 | 1198 | 1214 | 0.719 |
| BMI | 24.9 | 1.96 (1.48-2.58) | <0.001 | 1305 | 1309 | 1.91 (1.40-2.62) | <0.001 | 1185 | 1201 | 0.728 |
| BAI | 26.2 | 1.88 (1.40-2.52) | <0.001 | 1309 | 1313 | 1.50 (1.10-2.05) | 0.011 | 1195 | 1211 | 0.721 |
| Women | ||||||||||
| WC | 88 cm | 1.50 (1.06- 2.12) | 0.022 | 1255 | 1259 | 1.40 (0.97-2.02) | 0.073 | 1167 | 1183 | 0.692 |
| ATPIII | 80 cm | 2.22 (1.27-3.88) | 0.005 | 1251 | 1255 | 1.85 (1.03-3.30) | 0.038 | 1166 | 1182 | 0.692 |
| IDF | 97 cm | 1.45 (1.10-1.91) | 0.008 | 1254 | 1258 | 1.33 (0.99-1.78) | 0.055 | 1167 | 1183 | 0.691 |
| ICS for CVD | 98 cm | 1.69 (1.28-2.23) | <0.001 | 1247 | 1251 | 1.57 (1.17-2.10) | 0.003 | 1161 | 1177 | 0.698 |
| WHpR | 0.85 | 1.26 (0.84-1.87) | 0.264 | 1259 | 1264 | 1.07 (0.70-1.63) | 0.767 | 1170 | 1186 | 0.688 |
| WHO | 0.92 | 1.65 (1.24-2.20) | 0.001 | 1249 | 1253 | 1.36 (1.00-1.84) | 0.046 | 1166 | 1182 | 0.690 |
| WHtR | 0.59 | 1.59 (1.18-2.14) | 0.002 | 1251 | 1255 | 1.39 (1.01-1.91) | 0.040 | 1166 | 1182 | 0.691 |
| BMI | 29 | 1.40 (1.06-1.85) | 0.017 | 1255 | 1259 | 1.43 (1.06-1.93) | 0.018 | 1164 | 1181 | 0.691 |
| BAI | 35.3 | 1.34 (1.02-1.77) | 0.034 | 1256 | 1260 | 1.23 (0.92-1.64) | 0.162 | 1168 | 1184 | 0.688 |
Adjusted for age, smoking, education, and family history of hypertension, diabetes, triglyceride/HDL-C ratio
†
Area under the curve for multivariate logistic regression models indicating the ability of model for right discrimination
OR - odds ratio; CI - confidence interval; BMI - body mass index; WC - waist circumference; WHpR - waist-to-hip ratio, WHtR - waist-to-height ratio; DM - diabetes mellitus