Acute ischemic stroke or transitory ischemic attack
Item
Acute ischemic stroke or transitory ischemic attack (with clinical deficit on enrolment or MRI detected acute brain lesion on admission)
boolean
Age
Item
Age ≥ 18 years
boolean
informed consent
Item
Written or oral informed consent
boolean
Stroke unit admission
Item
Stroke unit admission within 72 hours after stroke onset
boolean
ECG monitoring
Item
Start of standardized prolonged ECG monitoring within 24 hours after admission to the stroke unit
boolean
follow up examinations
Item
Willingness to take part in the planned follow up examinations
boolean
Known atrial fibrillation
Item
Known atrial fibrillation
boolean
Atrial fibrillation detected admission
Item
Atrial fibrillation detected by ECG on admission
boolean
Atrial fibrillation detected prior study enrollment
Item
Atrial fibrillation detected prior study enrollment on the stroke unit
boolean
Life expectancy less than 1 year
Item
Life expectancy < 1 year (before actual stroke)
boolean
Life expectancy less than 1 month
Item
Life expectancy < 1 month (after actual stroke)
boolean
Indication for oral anticoagulation
Item
Indication for oral anticoagulation other than atrial fibrillation (e.g. mechanical heart valve)
boolean
NIHSS score
Item
Severity level according National Institute of Health Stroke Scale (NIHSS) score > 22
boolean
interventional trial
Item
Participation in an interventional trial
boolean