Please select the eligibility criteria that correspond to the clinical trial below.
Title: Rapid Tranquilization of Violent or Agitated People in Psychiatric Emergency Settings- A Pragmatic Randomized Controlled Trial of Intramuscular Olanzepine Vs. Intramuscular Haloperidol + Promethazine.
Brief Summary: Three hundred consecutive adult patients presenting to the emergency services of the department of psychiatry and who are diagnosed by the treating doctor to be needing tranquillization to control agitated or aggressive behavior will be randomized to receive either Injection Olanzepine I.M. or Injection Haloperidol 10mg + Injection Promethazine 50 mg in this parallel group, block randomized, centrally-randomzed, allocation-concealed, assessor-blinded pragmatic clinical trial.

The main outcome measure that the two treatments would be compared on would be the clinical state of the patient 4 hours after intervention, but the rate of tranquillization, degree of sedation, proportions tranquil and / or asleep at 15, 30, 60 and 240 minutes, need for additional medication, use of physical restraints, doctors called back, numbers absconding and adverse effects at each of these time points would also be compared. Compliance with oral medication and adverse effects at the end of 2 weeks would also be compared.


Options:
A: Inclusion Criteria:

* Agitated schizophrenic patients
B: Inclusion Criteria:

* Male or female Chinese subjects aged 18-65 years (including 65) at screening.
* Subjects meeting the ICD-10 (Classification of Mental and Behavioral Disorders) criteria for schizophrenia (F20.X).
* Subjects who are in acute phase of schizophrenia and are appropriate to receive intramuscular medication for at least 3 days

Exclusion Criteria:

* History of clinically significant physical illness especially myocardial infarction, non compensatory heart failure etc.
* Subjects receiving an investigational agent in the previous 3 months prior to screening.
* Use of antipsychotic agents within 12 hours or parenteral benzodiazepines within 4 hours prior to randomization and during the study.
C: Inclusion Criteria:

* Person with a major mental disorder needs acute intramuscular sedation because of disturbed and dangerous behavior as decided by the attending physician.

Exclusion Criteria:

* The clinician believes that one of the two treatments represents an additional risk for the patient and/or
* Patients who lack capacity to give informed consent and who do not have a relative to obtain consent.
D: Inclusion Criteria:

* Age: 18 to 60 years.
* Diagnosis of schizophrenia or schizoaffective disorder.
* Aggression: One episode of physical assault directed at another person in the hospital and persistence of violence/hostility for two weeks, as evidenced by the presence of some other physical, verbal or property assault or hostility, which would result in a score of 4 or more on the Positive and Negative Syndrome Scale (PANSS) Hostility Item.

Exclusion Criteria:

* Patients who were hospitalized for more than a year
* Patients who had a history of nonresponse to clozapine, olanzapine or haloperidol (defined as a lack of improvement despite a contiguous adequate trial of medication)
* Patients who had a history of clozapine, olanzapine, or haloperidol intolerance
* Patients who had medical conditions that would be adversely affected by any of these three medications.
* Patients who received a depot antipsychotic within 30 days before randomization.

Answer: C