Age
Item
18-80 years
boolean
C0001779 (UMLS CUI [1])
Episodes Atrial Fibrillation
Item
have documented af episodes
boolean
C0332189 (UMLS CUI [1,1])
C0004238 (UMLS CUI [1,2])
Ischemic stroke | Transient Ischemic Attack | Thromboembolism Systemic
Item
the occurrence of ischemic stroke, tia or systemic thromboembolism in the previous 1-6 months
boolean
C0948008 (UMLS CUI [1])
C0007787 (UMLS CUI [2])
C0040038 (UMLS CUI [3,1])
C0205373 (UMLS CUI [3,2])
Risk factors Major Cerebrovascular accident | Hormone Therapy | Diabetes Mellitus | Heart failure | Risk factors Minor Cerebrovascular accident | Age | Vascular Diseases | Gender
Item
having at least one of the following major risk factors of stroke: ht, dm, or hf, or having two of the following minor factors of stroke: ≥65 y, vascular disease, or female
boolean
C0035648 (UMLS CUI [1,1])
C0205164 (UMLS CUI [1,2])
C0038454 (UMLS CUI [1,3])
C0279025 (UMLS CUI [2])
C0011849 (UMLS CUI [3])
C0018801 (UMLS CUI [4])
C0035648 (UMLS CUI [5,1])
C0205165 (UMLS CUI [5,2])
C0038454 (UMLS CUI [5,3])
C0001779 (UMLS CUI [6])
C0042373 (UMLS CUI [7])
C0079399 (UMLS CUI [8])
Case Report Form Completion
Item
capable of understanding and signing the crf
boolean
C1516308 (UMLS CUI [1,1])
C0205197 (UMLS CUI [1,2])
Atrial Fibrillation Reversible
Item
reversible af
boolean
C0004238 (UMLS CUI [1,1])
C0205343 (UMLS CUI [1,2])
Modified Rankin score
Item
modified rankin score ≥4
boolean
C3888574 (UMLS CUI [1])
Rheumatism | Heart valve disease Severe | Heart valve replacement
Item
having a history of rheumatic, severe valvular heart disease or heart valve replacement
boolean
C0035435 (UMLS CUI [1])
C0018824 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
C0190173 (UMLS CUI [3])
Carotid Artery Disease Symptomatic
Item
having symptomatic carotid artery disease
boolean
C0007273 (UMLS CUI [1,1])
C0231220 (UMLS CUI [1,2])
Disease Requiring Warfarin therapy Lifelong
Item
having another disease which requires lifelong warfarin therapy
boolean
C0012634 (UMLS CUI [1,1])
C1514873 (UMLS CUI [1,2])
C4303340 (UMLS CUI [1,3])
C4274169 (UMLS CUI [1,4])
Medical condition Limiting Life Expectancy
Item
medical conditions limiting expected survival to <1 year
boolean
C3843040 (UMLS CUI [1,1])
C0439801 (UMLS CUI [1,2])
C0023671 (UMLS CUI [1,3])
Childbearing Potential | Exception Postmenopausal state | Exception Female Sterilization
Item
women of childbearing potential (unless post-menopausal or surgically sterile)
boolean
C3831118 (UMLS CUI [1])
C1705847 (UMLS CUI [2,1])
C0232970 (UMLS CUI [2,2])
C1705847 (UMLS CUI [3,1])
C0015787 (UMLS CUI [3,2])
Study Subject Participation Status | Clinical Trial Mortality
Item
participation in any other clinical mortality trial
boolean
C2348568 (UMLS CUI [1])
C0008976 (UMLS CUI [2,1])
C0178686 (UMLS CUI [2,2])
Informed Consent Unable
Item
unable to give informed consent
boolean
C0021430 (UMLS CUI [1,1])
C1299582 (UMLS CUI [1,2])