Cognitive function General Normal
Item
normal general cognitive function
boolean
C0392335 (UMLS CUI [1,1])
C0205246 (UMLS CUI [1,2])
C0205307 (UMLS CUI [1,3])
High risk Group | Family history of Alzheimer's disease First Degree Relative
Item
high risk group only: family history (1st degree relative) of ad
boolean
C4319571 (UMLS CUI [1,1])
C0441833 (UMLS CUI [1,2])
C1271045 (UMLS CUI [2,1])
C1517194 (UMLS CUI [2,2])
Risk low Group | Family history of Alzheimer's disease Absent First Degree Relative | Family history of Alzheimer's disease Absent Second Degree Relative
Item
low risk group only: no family history (1st or 2nd degree relative) of ad
boolean
C0035647 (UMLS CUI [1,1])
C0205251 (UMLS CUI [1,2])
C0441833 (UMLS CUI [1,3])
C1271045 (UMLS CUI [2,1])
C0332197 (UMLS CUI [2,2])
C1517194 (UMLS CUI [2,3])
C1271045 (UMLS CUI [3,1])
C0332197 (UMLS CUI [3,2])
C1519210 (UMLS CUI [3,3])
Visual Acuity Adequate Neuropsychological Tests | Auditory acuity Adequate Neuropsychological Tests
Item
visual and auditory acuity adequate for neuropsychological testing
boolean
C0042812 (UMLS CUI [1,1])
C0205411 (UMLS CUI [1,2])
C0027902 (UMLS CUI [1,3])
C0679027 (UMLS CUI [2,1])
C0205411 (UMLS CUI [2,2])
C0027902 (UMLS CUI [2,3])
Current Medical Status | Medical History
Item
current or past history of
boolean
C3899485 (UMLS CUI [1])
C0262926 (UMLS CUI [2])
Nervous system disorder | Condition Neurologic
Item
neurological illnesses/conditions
boolean
C0027765 (UMLS CUI [1])
C0348080 (UMLS CUI [2,1])
C0205494 (UMLS CUI [2,2])
Craniocerebral Trauma With Unconscious State
Item
head trauma with significant loss of consciousness
boolean
C0018674 (UMLS CUI [1,1])
C0332287 (UMLS CUI [1,2])
C0041657 (UMLS CUI [1,3])
Illness Affecting Brain function | Condition Affecting Brain function
Item
medical illnesses/conditions that may affect brain function
boolean
C0221423 (UMLS CUI [1,1])
C0392760 (UMLS CUI [1,2])
C0678908 (UMLS CUI [1,3])
C0348080 (UMLS CUI [2,1])
C0392760 (UMLS CUI [2,2])
C0678908 (UMLS CUI [2,3])
Mental Disorders, Severe
Item
severe psychiatric disorder
boolean
C4046029 (UMLS CUI [1])
Substance Use Disorders
Item
substance abuse
boolean
C0038586 (UMLS CUI [1])
Cardiovascular Disease Unstable | Cardiovascular Disease Severe | Asthma
Item
unstable or severe cardiovascular disease or asthmatic condition
boolean
C0007222 (UMLS CUI [1,1])
C0443343 (UMLS CUI [1,2])
C0007222 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
C0004096 (UMLS CUI [3])
Cerebrovascular accident | Transient Ischemic Attack
Item
history of stroke or transient ischemic attack
boolean
C0038454 (UMLS CUI [1])
C0007787 (UMLS CUI [2])