None listed
Conditions
Brief summary
The purpose of this study is to determine if treatment with quetiapine will improve young patients psychosis.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
Provision of written informed consent. Young people under the age of 19 years admitted to the Youth Inpatient Unit YIU) with a psychotic disorder according to DSM-IV criteria.Subjects must have a chronic or intermittent psychosis with a documented clinical diagnosis of: Schizophrenia, Schizophreniform Disorder, Schizoaffective Disorder, Major Depressive Disorder with psychotic features, or Bipolar I Disorder according to the criteria of DSM IV [18].
Exclusion criteria
Patients with alcohol or substance dependence not in full remission. Previous and successful treatment with Quetiapine or Risperidone.History of non-response to atypicals.Patients who have taken Clozapine within the previous 60 days.A positive test for pregnancy.Sexually active females who are not on a medically validated contraceptive e.g. double barrier, oral contraceptives, DepoProvera.Any clinical significant medical condition that could affect required evaluation or increase the risk of adverse affects with treatment.