A pt presents with left-sided weakness, Physical exam reveals a left facial droop and decreased grip strength of the left arm. History identifies chronic atrial fibrillation treated with digoxin (Lanoxin) and warfarin (Coumadin)
VS: BP 156/64, HR 110, irregular
Lab values: Hgb 11, Hct 3B.7%, BUN 14, Cr 2, PT 25, INR B.3
Which of the above information excludes the pt from receiving thrombolytic therapy
A. BP
B. history of atrial arrhythmias
C. INR
D. renal function