Age
Item
age ≥ 60 years
boolean
C0001779 (UMLS CUI [1])
DEPRESSIVE DISORDER MAJOR WITHOUT PSYCHOTIC FEATURE Unipolar
Item
unipolar, non-psychotic major depression (by scid, dsm-iv)
boolean
C0743081 (UMLS CUI [1,1])
C0443340 (UMLS CUI [1,2])
Montgomery-Asberg Depression Rating Scale Questionnaire
Item
madrs ≥ 20
boolean
C4054475 (UMLS CUI [1])
Mini-mental state examination
Item
mmse ≥ 24
boolean
C0451306 (UMLS CUI [1])
Antidepressive Agents Absent | Antidepressive Agent Dose Stable
Item
off antidepressants or have been on a stable dose of an antidepressant for 12 weeks and do not intend to change the dose in the next 10 weeks
boolean
C0003289 (UMLS CUI [1,1])
C0332197 (UMLS CUI [1,2])
C0003289 (UMLS CUI [2,1])
C0178602 (UMLS CUI [2,2])
C0205360 (UMLS CUI [2,3])
Able to speak English Language
Item
english speaking
boolean
C0564215 (UMLS CUI [1,1])
C0376245 (UMLS CUI [1,2])
Informed Consent
Item
capacity to provide written consent
boolean
C0021430 (UMLS CUI [1])
Exclusion Criteria Study Subject
Item
exclusion criteria (patient participants):
boolean
C0680251 (UMLS CUI [1,1])
C0681850 (UMLS CUI [1,2])
Diagnosis, Psychiatric | Exception DEPRESSIVE DISORDER MAJOR WITHOUT PSYCHOTIC FEATURE Unipolar | Exception Generalized Anxiety Disorder
Item
presence of psychiatric diagnoses other than unipolar, non-psychotic major depression or generalized anxiety disorder
boolean
C0376338 (UMLS CUI [1])
C1705847 (UMLS CUI [2,1])
C0743081 (UMLS CUI [2,2])
C0443340 (UMLS CUI [2,3])
C1705847 (UMLS CUI [3,1])
C0270549 (UMLS CUI [3,2])
Psychotropic Drugs | Cholinesterase Inhibitors | Exception Benzodiazepines Dose Mild
Item
newly started use of psychotropic drugs (<12wks) or cholinesterase inhibitors other than mild doses of benzodiazepines
boolean
C0033978 (UMLS CUI [1])
C0008425 (UMLS CUI [2])
C1705847 (UMLS CUI [3,1])
C0005064 (UMLS CUI [3,2])
C0178602 (UMLS CUI [3,3])
C2945599 (UMLS CUI [3,4])
Suicidal intent | Planning suicide
Item
current active suicidal intent/plan
boolean
C0582496 (UMLS CUI [1])
C0424001 (UMLS CUI [2])
Substance Use Disorders
Item
current substance abuse
boolean
C0038586 (UMLS CUI [1])