The relationship between symptomatic remission and neuropsychological improvement in schizophrenia patients switched to treatment with ziprasidone

After a switch from previous treatment to open-label ziprasidone more than half of patients with schizophrenia experienced sustained clinical remission over 6 months and 32% of the patients achieving remission experienced a concurrent NP improvement. Later research will be required to determine which aspects of improvement (clinical remission and/or cognitive improvements) are required for functional improvements.