Urin-based Point-of-Care Testing for Direct Oral Anticoagulants in Stroke Patients

The goal of this study is to test a urine-based point-of-care testing device for direct oral anticoagulants in patients with stroke. The main questions are: * Can the test identify patients with direct oral anticoagulant intake? * Is there a time benefit of urine-based point-of-care testing compared to standard blood-based coagulation assessment? * Is the device feasible in the setting of acute stroke care?