Maximizing the Population Benefit From Thrombolysis in Acute Ischemic Stroke

Background and Purpose—To maximize the benefits of thrombolysis, it is necessary not only to treat more patients, but to deliver treatment as early as possible. The aims of our study were to prospectively evaluate the clinical benefit from reducing delays in the emergency stroke pathway at our district hospital and examine outcomes from scenarios that include extension of the alteplase license.

Methods—We developed a discrete-event simulation from prospective data for patients with stroke arriving at our large district hospital. We modeled current practice and assessed the impact on stroke outcomes of measures to reduce in-hospital delays to alteplase treatment and of extensions to the European license for alteplase from 3 to 4.5 hours and to people aged >80 years.  Read more