Effects of adjunctive mifepristone (RU-486) administration on neurocognitive function and symptoms in schizophrenia

In contrast to our earlier report of positive effects in bipolar disorder, these data suggest that the GR-antagonist mifepristone has no effect on neurocognitive function or symptoms in this group of patients with schizophrenia. Future studies in schizophrenia should examine patients with demonstrable hypothalmic-pituitary-adrenal axis dysfunction.