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Aims
Clinical guidelines recommend that the exercise protocol of a stress echocardiogram is selected to induce volitional exhaustion after a target duration of at least 8 minutes. While the Bruce protocol is very commonly used for clinical stress tests, it is known to be “steep”, and many patients therefore fail to reach 8 minutes. We studied predictors of failure and developed a method for identifying...
Background
Myocardial infarction (MI) is a high‐risk condition especially when filling pressure is raised, and earlier reports have suggested that E/e’ is associated with poor outcome. However, whether E/e’ predicts risk better than LVEF, which is the current standard of practice, is not known. We investigated this question in the largest and most rigorous study of MI patients so far.
Methods and...
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