Psychotic Disorders
Psychotic Disorders
≥1 of: delusions; hallucinations; disorganised speech; grossly disorganised/catatonic behaviour
Same symptom criteria as Schizophrenia (≥2 of the 5 symptom clusters; ≥1 must be delusions, hallucinations, or disorganised speech)
B. Duration ≥1 day but <1 month, with full return to premorbid level of functioning C. Not better explained by mood disorder, schizoaffective disorder, schizophrenia, or medical condition/substances
B. Episode duration ≥1 month but <6 months (including prodromal and residual phases) C. Schizoaffective and mood disorders excluded D. Not attributable to substances or another medical condition
A. ≥1 of: delusions; hallucinations; disorganised speech; grossly disorganised/catatonic behaviour B. Duration ≥1 day but <1 month, with full return to premorbid level of functioning C. Not better explained by mood disorder, schizoaffective disorder, schizophrenia, or medical condition/substances
A. Same symptom criteria as Schizophrenia (≥2 of the 5 symptom clusters; ≥1 must be delusions, hallucinations, or disorganised speech) B. Episode duration ≥1 month but <6 months (including prodromal and residual phases) C. Schizoaffective and mood disorders excluded
With marked stressor(s); Without marked stressor(s); With postpartum onset; With catatonia
With good prognostic features; Without good prognostic features; With catatonia; Severity (Mild / Moderate / Severe)
Schizophreniform disorder (duration 1-6 months); Schizophrenia (≥6 months); Bipolar mania with psychotic features
Schizophrenia (total duration ≥6 months - reclassify); Brief psychotic disorder (1 day - 1 month); Bipolar/MDD with psychotic features