Please select the eligibility criteria that correspond to the clinical trial below.
Title: Use, Effects and Side-effects of Second-generation Antipsychotics in a Naturalistic Setting.
Brief Summary: Despite different pharmacological properties, the scientific evidence is inconclusive regarding which of the first-line second generation antipsychotics (SGAs) should be preferred for the individual patient suffering from psychosis. The limitations of the evidence base may be related to the highly selected samples, short duration, and rigid experimental designs of most randomized clinical trials of efficacy. Moreover a high proportion of the clinical trials are drug company sponsored which could introduce funding bias. The purpose of this non-commercially funded study is to investigate whether effectiveness differences exist among the first-line SGAs olanzapine, quetiapine, risperidone, and ziprasidone when the drugs are used in a representative clinical setting. Eligible patients are those admitted to hospital for acute psychosis and candidates for oral antipsychotic treatment. The investigators hypothesise that in the naturalistic setting of every-day clinical practice and in a diverse sample representative of most patients admitted for symptoms of acute psychosis, differential effectiveness among the SGAs could be disclosed when the patients are followed for up to 2 years. This could deliver valuable information regarding which SGA should be the starting antipsychotic drug in order to facilitate the most beneficial outcome.


Options:
A: Inclusion Criteria:

* Patients who successfully completed study A1281031 (CGI score of 1 or 2 at final visit) or ZIP-NY-98035 and with QTc \<= 500 msec.

Exclusion Criteria:

* All other patients who do not fit the inclusion criteria as stated above.
B: Inclusion Criteria:

* Duration of illness \< 5 years (according to DSM-IV and onset first psychotic episode); CGI severity score \> 4 (moderately ill)
* maximum exposure to antipsychotic treatment of =\< 16 weeks.

Exclusion Criteria:

* Concurrent treatment with antipsychotic agents =\< 12 hours prior to randomization
* for depot agents a period of two weeks or one cycle, whichever is the longer, must occur between last administration and randomization
* Treatment with antidepressants or mood stabilizers =\< 7 days of randomization
* for MAOIs and moclobemide this period must =\< 2 weeks
* for fluoxetine =\< 5 weeks
C: Inclusion Criteria:

* Patients newly treated for schizophrenia and those receiving continuing treatment will be eligible if the treating psychiatrist is ready to initiate a new antipsychotic medication, and would consider using either ziprasidone or olanzapine as an appropriate therapy.
* Male and female patients who meet all criteria listed below are eligible to be enrolled in this study:
* Diagnosed with schizophrenia
* Willing to provide information on at least one alternate contact person for study staff to contact regarding patient's whereabouts, should the patient be lost-to-follow-up over the course of the study

Exclusion Criteria:

* Progressive fatal disease of a life expectancy which prohibits them from participating in a one year research study
* Previously randomized to study medication and enrolled in this study
D: Inclusion Criteria:

* Psychosis
* Must be able to use oral antipsychotic drugs

Exclusion Criteria:

* Mania
* Unable to cooperate with the assessments
* Unable to understand Norwegian language
* Candidates for electroconvulsive therapy
* Use of Clozapine at admittance

Answer: D