Table 5 Day to day reproducibility and inter and intraobserver reproducibility of native T1, T2 T2* and ECV
From: Age and sex corrected normal reference values of T1, T2 T2* and ECV in healthy subjects at 3T CMR
Interobserver reproducibility (ICC) | Intraobserver reproducibility (ICC) | Day 0 | Day1 | CV | |
|---|---|---|---|---|---|
Native T1 (ms) | 0.96 | 0.97 | 1200 ± 84 | 1179 ± 64 | 6.2% |
ECV (%) | 0.87 | 0.74 | 29.8 ± 4.3 | 31.1 ± 2.5 | 11.5% |
T2 (ms) | 0.83 | 0.81 | 46 ± 3 | 47 ± 3 | 7% |
T2 * (ms) | 0.94 | 0.93 | 23.6 ± 3.0 | 24.1 ± 2.2 | 10.8% |