The TESLA Trial: Thrombectomy for Emergent Salvage of Large Anterior Circulation Ischemic Stroke

Prospective, randomized, open-label, blinded endpoint study. Patients presenting with symptoms of AIS who have evidence of a moderate-large infarct volume (Non-contrast CT Alberta Stroke Program Early CT score \[NCCT ASPECTS\] 2-5 in the anterior circulation will be assigned to either best medical management alone (including IV rtPA) or intra-arterial treatment (IAT) with mechanical thrombectomy added to best medical management. Each treated patient will be followed and assessed for 3 months after randomization.