Table 1 Coefficients (p-values) for linear regression between of SRI and Epeak (in logarithmic scale), and post-contrast T1 times at 12'. Model 1 included covariates glomerular filtration rate, pre-contrast T1 values adjusted to the heart rate, time difference between gadolinium injection and imaging, and gadolinium dosage in mmol/kg. Model 2 included adjustment for age, gender and ethnicity in addition to model 1 covariates.
Diastolic function parameter | Coefficient (p value) | ||
|---|---|---|---|
| Â | Univariate | Model 1 | Model 2 |
E peak | 4.6E-4 (0.125) | 3.4E-4 (0.311) | 6.5E-4 (0.073) |
SRI | -1.04E-3 (0.021) | -1.14E-3 (0.014) | -1.15E-3 (0.022) |