A recent study observed that individuals experiencing chest pain who had electrocardiogram (ECG or EKG) evaluations previous to arriving at the hospital experienced a significantly reduced time-to-treatment or door-to-balloon (D2B) time. When EMS personnel responding to cardiac emergencies obtained ECGs of the subjects in the field, the mean D2B time was 60.2 minutes compared with 90.5 minutes for in-hospital ECGs. This advanced evaluation significantly reduced D2B by allowing patients to bypass the ER and be transported directly to the cardiac catheterization laboratory (CCL) for reperfusion therapy. Details of the study appear in the January 2010 issue of Catheterization and Cardiovascular Interventions, published by Wiley-Blackwell on behalf of The Society for Cardiovascular Angiography and Interventions........