Skip to main content

Table 2 Intraclass correlation coefficients between angiographic and cardiovascular magnetic resonance methods of 3-slice and 10-slice oedema CMR (T2-STIR) imaging techniques

From: Cardiovascular magnetic resonance imaging of myocardial oedema following acute myocardial infarction: Is whole heart coverage necessary?

3-slice Assessment T2 STIR APPROACH BARI
Infarct ESA 0.50 (0.30–0.66)*** 0.27 (0.12–0.41)** 0.19 (0.05–0.34)**
Oedema ESA 0.91 (0.86–0.95)*** 0.36 (0.22–0.49)** 0.27 (0.12–0.41)*
Infarct % 0.47 (0.26–0.64)*** 0.28 (0.13–0.41)** 0.20 (0.05–0.35)*
BARI 0.35 (0.21–0.49)*** 0.88 (0.85–0.91)***  
APPROACH 0.42 (0.29–0.55)***   
10-slice Assessment T2 STIR APPROACH BARI
Infarct ESA 0.64 (0.50–0.75)*** 0.44 (0.25–0.60)*** 0.28 (0.07–0.47)**
Oedema ESA 0.89 (0.84–0.93)*** 0.40 (0.20–0.56)*** 0.17 (–0.05–0.37)
Infarct % 0.73 (0.61–0.82)*** 0.50 (0.32–0.64)*** 0.33 (0.13–0.51)**
BARI 0.27 (0.06–0.46)*** 0.85 (0.78–0.90)***  
APPROACH 0.46 (0.27–0.61)***   
  1. Data are expressed intraclass correlation coefficients (confidence interval). p value <0.05 = *, <0.01 = **, <0.001 = ***. APPROACH Alberta provincial project for outcome assessment in coronary heart disease, BARI bypass angioplasty revascularization investigation myocardial jeopardy index, ESA endocardial surface area, STIR T2, short tau inversion recovery, LAD left anterior descending artery