International journal of stroke : official journal of the International Stroke Society
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Randomized Controlled Trial Multicenter Study
Promoting Acute Thrombolysis for Ischaemic Stroke (PRACTISE).
Thrombolysis with intravenous rtPA is an effective treatment for patients with ischaemic stroke if given within 3 h from onset. Generally, more than 20% of stroke patients arrive in time to be treated with thrombolysis. Nevertheless, in most hospitals, only 1-8% of all stroke patients are actually treated. Interorganisational, intraorganisational, medical and psychological barriers are hampering broad implementation of thrombolysis for acute ischaemic stroke. ⋯ This study will provide important information on the effectiveness and cost-effectiveness of actively implementing an established treatment for acute ischaemic stroke. The multifaceted aspect of the intervention will make it difficult to attribute a difference in the primary outcome measure to a specific aspect of the intervention. However, careful monitoring of intermediate parameters as well as monitoring of accomplished SMART tasks can be expected to provide useful insights into the nature and role of factors associated with implementation of thrombolysis for acute ischaemic stroke, and of effective acute interventions in general.