Aspirin at arrival

What It Means
The percentage of patients with Acute Myocardial Infarction who received aspirin within 24 hours before or after hospital arrival.

Why It Is Important
Clinical evidence shows that early treatment with aspirin reduces the risk of death from AMI.

Numerator Definition
Patients with AMI who received aspirin within 24 hours before or after hospital arrival

Denominator Definition
Patients with AMI without aspirin contraindications

Denominator Excluded Populations