Table 4 Coefficients of variation and intra-class correlation for inter-study reproducibility of T2* measurements according to acquisition sequence and magnetic field strength
From: Comparison of 3 T and 1.5 T for T2* magnetic resonance of tissue iron
Cardiac | Liver | |||||
|---|---|---|---|---|---|---|
WB | BB | |||||
CoV | ICC (95 % CI) | CoV | ICC (95 % CI) | CoV | ICC (95 % CI) | |
1.5 T | 5.55 % | 0.996 (0.989–0.998) | 4.55 % | 0.994 (0.985–0.998) | 5.69 % | 0.979 (0.949–0.992) |
3 T | 7.68 % | 0.970 (0.926–0.988) | 6.48 % | 0.996 (0.990–0.998) | 6.31 % | 0.998 (0.993–0.999) |