Schizophrenia
Item
have a primary diagnosis of schizophrenia
boolean
C0036341 (UMLS CUI [1])
prior episode of acute schizophrenia
Item
history of at least 1 prior episode of acute schizophrenia in the 3 years preceding screening
boolean
C0813173 (UMLS CUI [1])
antipsychotic treatment
Item
history of schizophrenia requiring continuous antipsychotic treatment for at least 1 years preceding screening
boolean
C1319421 (UMLS CUI [1])
clinically stable
Item
clinically stable at the time of entry defined by at least a 4 week period of stable symptoms
boolean
C0205360 (UMLS CUI [1])
Exclusion criteria
Item
key exclusion criteria:
boolean
C0680251 (UMLS CUI [1])
uncontrolled, unstable clinically significant medical condition
Item
have an uncontrolled, unstable clinically significant medical condition
boolean
C0009488 (UMLS CUI [1])
suicide attempt or significant violence to others
Item
history of suicide attempt or significant violence to others in the past 2 years
boolean
C0038663 (UMLS CUI [1])
C0282376 (UMLS CUI [2])
substance-induced psychotic disorder or behavioral disturbance
Item
a substance-induced psychotic disorder or behavioral disturbance thought to be due to substance abuse
boolean
C2987469 (UMLS CUI [1])
substance abuse
Item
current substance abuse/dependence
boolean
C0038586 (UMLS CUI [1])
psychiatric disorder other than schizophrenia
Item
concurrent psychiatric disorder other than schizophrenia.
boolean
C0004936 (UMLS CUI [1])