A client is brought to the emergency department by ambulance with chest pain 10/10 which began 30 minutes prior. The client's troponin levels are 1.20 ng/mL and an ST-elevation is noted on the electrocardiogram (ECG). The nurse understands that the priority intervention for this patient is which of the following?

D Administer gemfibrozil (Lopid) while preparing the client for a cardiac stress test. B Begin aggressive diuresis with furosemide and obtain an order for digoxin. A Transport the patient to the cardiac catheterization lab for percutaneous coronary intervention (PCI). C Prepare the patient for synchronized cardioversion and radiofrequency catheter ablation.