List of DSM psychotic disorder
1.Schizophrenia
Continuous signs of disturbance persist for at least 6 months
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
Social/occupational dysfunction
Schizophrenia Subtypes
PARANOID TYPE
Preoccupation with one or more delusions or frequent auditory
hallucinations
None of the following are present: disorganized speech, disorganized
or catatonic behavior, flat or inappropriate affect
DISORGANIZED TYPE
Disorganized speech, disorganized behavior, and flat or inappropriate
affect are prominent
CATATONIC TYPE
Dominated by at least 2 of the following
Motoric immobility as evidenced by catalepsy (including waxy
flexibility) or stupor
Excessive motor activity
Extreme negativism (motiveless resistance to instruction or
maintenance of rigid posture) or mutism
Peculiarities of voluntary movement
Echolalia or echopraxia
RESIDUAL TYPE
Absence of prominent delusions, hallucinations, disorganized speech,
and grossly disorganized or catatonic behavior
o Continuing evidence of the disturbance as indicated by the presence of
negative symptoms or 2 or more symptoms in an attenuated form
UNDIFFERENTIATED TYPE
2. Schizophreniform disorder
Episode lasts at least 1 month but less than 6 months
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
3. Schizoaffective disorder
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
Major Depressive Episode, Manic Episode, or Mixed Episode is concurrent with
above symptoms
Presence of delusions or hallucinations for at least 2 weeks in absence of mood
symptoms
4. Delusional disorder
Nonbizzare delusions of at least 1 month duration
Hallucinations may be present if related to delusional theme
Apart from impact of delusions, functioning is not impaired and behavior is not
obviously odd or bizarre
Types
Ertomanic Type: delusions that another person, usually of higher status, is in
love with the individual
Grandiose Type: delusions of inflated worth, power, knowledge, identity, or
special relationship to a deity or famous person
Jealous Type: delusions that the individual’s sexual partner is unfaithful
Persecutory Type: delusions that the person is being malevolently treated
Somatic Type: delusions that the person has some physical defect or general
medical condition
Mixed Type: no one theme dominates
5.Brief psychotic disorder
Duration of at least 1 day but less than 1 month, with eventual return to premorbid
level of functioning
Presence of 1 or more symptoms
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
6. Shared psychotic disorder (Folie a Deux)
Delusion develops in an individual in the context of a close relationship with another
person, who has an already-established delusion
Delusion is similar in content to that of the person who already has the established delusion
- Schizophrenia
- Schizophreniform disorder
- Schizoaffective disorder
- Delusional disorder
- Brief psychotic disorder
- Shared psychotic disorder
1.Schizophrenia
Continuous signs of disturbance persist for at least 6 months
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
Social/occupational dysfunction
Schizophrenia Subtypes
PARANOID TYPE
Preoccupation with one or more delusions or frequent auditory
hallucinations
None of the following are present: disorganized speech, disorganized
or catatonic behavior, flat or inappropriate affect
DISORGANIZED TYPE
Disorganized speech, disorganized behavior, and flat or inappropriate
affect are prominent
CATATONIC TYPE
Dominated by at least 2 of the following
Motoric immobility as evidenced by catalepsy (including waxy
flexibility) or stupor
Excessive motor activity
Extreme negativism (motiveless resistance to instruction or
maintenance of rigid posture) or mutism
Peculiarities of voluntary movement
Echolalia or echopraxia
RESIDUAL TYPE
Absence of prominent delusions, hallucinations, disorganized speech,
and grossly disorganized or catatonic behavior
o Continuing evidence of the disturbance as indicated by the presence of
negative symptoms or 2 or more symptoms in an attenuated form
UNDIFFERENTIATED TYPE
2. Schizophreniform disorder
Episode lasts at least 1 month but less than 6 months
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
3. Schizoaffective disorder
Two or more symptoms, each present for a significant portion of time during a 1
month period
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
Negative symptoms
Major Depressive Episode, Manic Episode, or Mixed Episode is concurrent with
above symptoms
Presence of delusions or hallucinations for at least 2 weeks in absence of mood
symptoms
4. Delusional disorder
Nonbizzare delusions of at least 1 month duration
Hallucinations may be present if related to delusional theme
Apart from impact of delusions, functioning is not impaired and behavior is not
obviously odd or bizarre
Types
Ertomanic Type: delusions that another person, usually of higher status, is in
love with the individual
Grandiose Type: delusions of inflated worth, power, knowledge, identity, or
special relationship to a deity or famous person
Jealous Type: delusions that the individual’s sexual partner is unfaithful
Persecutory Type: delusions that the person is being malevolently treated
Somatic Type: delusions that the person has some physical defect or general
medical condition
Mixed Type: no one theme dominates
5.Brief psychotic disorder
Duration of at least 1 day but less than 1 month, with eventual return to premorbid
level of functioning
Presence of 1 or more symptoms
Delusions
Hallucinations
Disorganized speech
Grossly disorganized or catatonic behavior
6. Shared psychotic disorder (Folie a Deux)
Delusion develops in an individual in the context of a close relationship with another
person, who has an already-established delusion
Delusion is similar in content to that of the person who already has the established delusion