Table 4.
Cutoff values and diagnostic accuracy of nonalcoholic fatty liver disease-related models in total, male and female population
| Model | Total | Male | Female | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cutoffa | Sensitivity (%) | Specificity (%) | Cutoffa | Sensitivity (%) | Specificity (%) | Cutoffa | Sensitivity (%) | Specificity (%) | |
| FLI | 20.6 | 85.3 | 75.1 | 25.3 | 78.4 | 72.4 | 8.4 | 88.1 | 78.2 |
| 30 | 66.1 | 84.9 | 30 | 71.2 | 78.4 | 30 | 34.1 | 97.9 | |
| 60 | 24.9 | 96.9 | 60 | 28 | 95.3 | 60 | 5.4 | 100 | |
| FLD | 28.7 | 79.6 | 75.2 | 29.0 | 80.0 | 70.0 | 26.1 | 88.2 | 75.6 |
| ZJU | 33.7 | 80.6 | 73.8 | 33.7 | 80.4 | 69.3 | 33.7 | 82.6 | 82.3 |
| LAP | 26.9 | 75.6 | 77.7 | 26.9 | 77.3 | 71.1 | 19.7 | 84.4 | 77.9 |
| CAP | 269.7 | 75 | 74.2 | 272.4 | 72.2 | 71.6 | 259.9 | 79.5 | 77.1 |
| WHtR | 49.7 | 72.5 | 72.5 | 49.4 | 76.6 | 63.6 | 45.5 | 91.9 | 56.3 |
| TyG | 9.1 | 71.9 | 73.1 | 9.1 | 72.5 | 67.7 | 8.9 | 70.2 | 82.1 |
| VAI | 1.6 | 68.3 | 76.1 | 1.7 | 62.9 | 78.3 | 1.6 | 71.2 | 81.8 |
a
Apart from 30 to 60 cutoff points of FLI, optimal cutoff values of all scores were determined by the maximum of Youden index.
CAP, controlled attenuation parameter; FLD, fatty liver disease index; FLI, fatty liver index; LAP, lipid accumulation product; NAFLD, nonalcoholic fatty liver disease; TyG, triglyceride and glucose index; VAI, visceral adiposity index; WHtR, waist-to-height ratio; ZJU, Zhejiang University index.