Residence
Item
currently resides in beijing, china
boolean
C0237096 (UMLS CUI [1])
Schizophrenia | Schizophreniform Disorders
Item
diagnosis of schizophrenia or schizophreniform disorder
boolean
C0036341 (UMLS CUI [1])
C0036358 (UMLS CUI [2])
Symptoms Duration
Item
duration of symptoms is no longer than 60 months
boolean
C1457887 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Antipsychotic drug therapy Absent | Antipsychotic drug therapy short-term
Item
no history of treatment with antipsychotic medication or, if previously treated, a total lifetime usage of less than 14 days
boolean
C1319421 (UMLS CUI [1,1])
C0332197 (UMLS CUI [1,2])
C1319421 (UMLS CUI [2,1])
C0443303 (UMLS CUI [2,2])
Psychotic symptom Moderate Brief Psychiatric Rating Scale | Psychotic symptom Severe Brief Psychiatric Rating Scale
Item
current psychotic symptoms are of moderate severity or greater as measured by one of the five psychotic items in the brief psychiatric rating scale (bprs)
boolean
C0871189 (UMLS CUI [1,1])
C0205081 (UMLS CUI [1,2])
C0029941 (UMLS CUI [1,3])
C0871189 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
C0029941 (UMLS CUI [2,3])
Axis I diagnosis | Schizophrenia Excluded | Schizophreniform Disorders Excluded
Item
diagnostic and statistical manual of mental disorders(dsm)-iv axis i diagnosis other than schizophrenia or schizophreniform psychosis
boolean
C0270287 (UMLS CUI [1])
C0036341 (UMLS CUI [2,1])
C2828389 (UMLS CUI [2,2])
C0036358 (UMLS CUI [3,1])
C2828389 (UMLS CUI [3,2])
CNS disorder Interferes with Clinical Trial Assessment | Cerebrovascular accident | Malignant Neoplasms | Parkinson Disease | Huntington Disease | Epilepsy | Traumatic Brain Injury Resulting in Impairment | Chronic infectious disease
Item
documented disease of the central nervous system that might interfere with the trial assessments (e.g., stroke, tumor, parkinson's disease, huntington's disease, seizure disorder, history of brain trauma resulting in significant impairment, chronic infection)
boolean
C0007682 (UMLS CUI [1,1])
C0521102 (UMLS CUI [1,2])
C0008976 (UMLS CUI [1,3])
C1516048 (UMLS CUI [1,4])
C0038454 (UMLS CUI [2])
C0006826 (UMLS CUI [3])
C0030567 (UMLS CUI [4])
C0020179 (UMLS CUI [5])
C0014544 (UMLS CUI [6])
C0876926 (UMLS CUI [7,1])
C0332294 (UMLS CUI [7,2])
C0221099 (UMLS CUI [7,3])
C0151317 (UMLS CUI [8])
Illness | Illness Unstable | Illness untreated | Communicable Disease | Unstable diabetes | Uncontrolled hypertension
Item
acute, unstable, and/or significant and untreated medical illness (e.g., infection, unstable diabetes, uncontrolled hypertension)
boolean
C0221423 (UMLS CUI [1])
C0221423 (UMLS CUI [2,1])
C0443343 (UMLS CUI [2,2])
C0221423 (UMLS CUI [3,1])
C0332155 (UMLS CUI [3,2])
C0009450 (UMLS CUI [4])
C0342302 (UMLS CUI [5])
C1868885 (UMLS CUI [6])
Echocardiogram abnormal
Item
a clinically significant echocardiogram (ecg) abnormality in the opinion of the investigator
boolean
C0476369 (UMLS CUI [1])
Pregnancy | Breast Feeding
Item
pregnant or breastfeeding
boolean
C0032961 (UMLS CUI [1])
C0006147 (UMLS CUI [2])
Therapeutic procedure Illicit
Item
use of prohibited concomitant therapy
boolean
C0087111 (UMLS CUI [1,1])
C0332266 (UMLS CUI [1,2])
Severe allergy | Hypersensitivity Severe
Item
history of severe allergy or hypersensitivity
boolean
C2945656 (UMLS CUI [1])
C0020517 (UMLS CUI [2,1])
C0205082 (UMLS CUI [2,2])
Substance Dependence
Item
dependence on alcohol or illegal drugs
boolean
C0038580 (UMLS CUI [1])
Antipsychotic Agents | Risperidone Excluded | Psychostimulant | Antidepressive Agents
Item
use of any of the following medications during the trial: antipsychotic medications other than risperidone; psychostimulants; or antidepressants
boolean
C0040615 (UMLS CUI [1])
C0073393 (UMLS CUI [2,1])
C2828389 (UMLS CUI [2,2])
C0304403 (UMLS CUI [3])
C0003289 (UMLS CUI [4])