Allergy to class/drug
Active internal bleeding
Known bleeding diathesis
Recent (<2m) intracranial or intraspinal surgery or trauma
Intracranial neoplasm, AVM, or aneurysm
History of CVA
Severe, uncontrollable hypertension
Tenecteplase
Alteplase
Argatroban
Rivaroxaban
Reteplase
Eptifibatide
Ticlopidine
Prasugrel