A double-blind clinical evaluation of different dose intervals with fluspirilene (IMAP).

: The possibility of a biweekly dose of fluspirilene, without deterioration of the clinical picture, was investigated in a group of 34 chronic schizophrenic patients. There were no significant clinical difference between the patients receiving fluspirilene every week and the patients receiving it every two weeks. Therefore it is possible to give fluspirilene in individually adjusted doses with a dose interval of 14 days in stabilized patients.