Table 2 Reproducibility of myocardial T1 at 1.5T and 3T, and T2*at 1.5T

Intraobserver

CoV (%)

0.56

0.84

ICC (95 % CI)

0.999 (0.998–1.000)

0.999 (0.997–0.999)

Interobserver

CoV (%)

0.98

0.89

ICC (95 % CI)

0.998 (0.995–0.999)

0.996 (0.988–0.999)

Interstudy

CoV (%)

1.79

1.45

ICC (95 % CI)

0.993 (0.982–0.997)

0.996 (0.989–0.998)

Myocardial T2*

Intraobserver

CoV (%)

1.54

ICC (95 % CI)

1.000 (1.000–1.000)

Interobserver

CoV (%)

2.76

ICC (95 % CI)

0.999 (0.999–1.000)

Interstudy

CoV (%)

4.55

ICC (95 % CI)

0.994 (0.985–0.998)