Identifying patients without favourable long-term outcome among those with medically stabilized unstable angina and a negative dipyridamole stress echocardiogram.

Aims: Patients with medically stabilized unstable angina and a negative stress echocardiogram have a favourable outcome as a whole. This study sought to identify which subsets of patients are associated with serious events at long-term within this population.

Methods And Results: We studied and followed-up 128 patients (mean 2.