From: Reproducibility of brachial artery flow-mediated and glyceryl trintrate-mediated dilatation by 3Tesla CMR
Intra-observer
Inter-study
Analysis 1
Analysis 2
CoV(%)
Study 1
Study 2
FMD (%)
16.0 (7.5)
15.6 (7.3)
15 (21)
15.8 (5.5)
16.2 (6.4)
24 (34)
GTN response (%)
26.9 (9.7)
27.2 (11)
15 (19)
35.1 (12.5)
29 (9.8)
34 (41)