If symptoms persist for more than six months, the individual has another disorder, such as schizophrenia or schizoaffective ...

Recap In schizophrenia, the psychotic symptoms are almost always present, but the mood symptoms come and go or disappear ...

Methods: A post-hoc, pooled analysis of 6 randomized, double-blind trials in the treatment of schizophrenia, schizophreniform disorder, or schizoaffective ... patients (36.1% vs.

The present analysis suggests that olanzapine is equally efficacious in black and white patients in the treatment of schizophrenia. Prospective studies are necessary to confirm if black and white ...