Study Evaluating the Effects of Multiple Doses of NSA-789 in Subjects With Schizophrenia or Schizoaffective Disorder

You may be eligible if

• Inclusion:
• Men or women of non childbearing potential (WONCBP) aged 18 to 50 years, inclusive.
• Currently under the care of a physician for psychiatric illness.
• Clinical diagnosis of schizophrenia or schizo affective disorder in the opinion of the study psychiatrist based on review of all available clinical data.
• Exclusion:
• Any unstable medical or psychiatric condition, which may prevent the successful and safe completion of the study.