|
For the prediction of liver steatosis
|
|
T1-fat fraction > -13.7%
|
0.808 (0.637–0.922)
|
66.7
|
90
|
94
|
53.5
|
6.7
|
0.4
|
< 0.001
|
|
Fat percentage (> 5.1%)
|
0.702 (0521–0.846)
|
54.2
|
80
|
86.4
|
42.7
|
2.7
|
0.6
|
0.030
|
|
Proton density fat fraction (> 4.95%)
|
0.958 (0.828–0.995)
|
95.8
|
90
|
95.7
|
90.1
|
9.6
|
0.1
|
< 0.001
|
|
For the prediction of mild liver steatosis
|
|
T1-fat fraction > −13.7%
|
0.845 (0.622–0.963)
|
72.7
|
90
|
74.4
|
89.2
|
7.3
|
0.3
|
< 0.001
|
|
Fat percentage (> 5.1%)
|
0.650 (0.414–0.841)
|
45.5
|
80
|
47.7
|
78.6
|
2.3
|
0.7
|
0.217
|
|
Proton density fat fraction (> 4.95%)
|
0.910 (0.701–0.987)
|
91
|
90
|
78.5
|
96.1
|
9.1
|
0.1
|
< 0.001
|
|
For the prediction of moderate liver steatosis
|
|
T1-fat fraction (> 0.4%)
|
0.654 (0.466–0.812)
|
27.3
|
100
|
100
|
77.4
|
–
|
0.7
|
0.147
|
|
Fat percentage (> 2.8%)
|
0.652 (0.463–0.810)
|
90.9
|
38.1
|
37
|
91.3
|
1.5
|
0.2
|
0.154
|
|
Proton density fat fraction (> 8.44%)
|
0.931 (0.782–0.988)
|
100
|
85.7
|
73.7
|
100
|
7
|
0
|
< 0.001
|
|
For the prediction of severe liver steatosis
|
|
T1-fat fraction (> 6.2%)
|
0.619 (0.445–0.773)
|
40
|
100
|
100
|
91.8
|
–
|
0.6
|
0.942
|
|
Fat percentage (> 6.1%)
|
0.850 (0.694–0.945)
|
100
|
65.6
|
30.3
|
100
|
2.9
|
0
|
0.0742
|
|
Proton density fat fraction (> 20.4%)
|
0.975 (0.861–995)
|
100
|
93.8
|
70.7
|
100
|
16
|
0
|
< 0.001
|
