Mean difference and 95% limits of agreement between echocardiography (Echo) and radionuclide ventriculography (RNV) assessment of left ventricular ejection fraction (LVEF) after acute myocardial infarction (AMI)
| AMI | Mean difference (Echo–RNV) | Number of patients | 95% Limits of agreement | p Value |
|---|---|---|---|---|
| All | −1.3 | 86 | −13.0 to 10.3 | 0.04 |
| Anterior | −1.1 | 40 | −13.4 to 11.2 | 0.27 |
| Inferior | −1.5 | 46 | −12.2 to 9.1 | 0.06 |