[Neuroleptic modification of basic schizophrenic disorders].

After a short review of the German literature dealing with basal schizophrenic disturbances, the authors present the results of their own studies involving 135 schizophrenics. A large inventory of statistical methods is used to present the findings gained during differential neuroleptic therapy by means of the Frankfurt complaints questionnaire and the structured psychopathic assessment system (SPES-A). The studies indicate that basal schizophrenic disturbances are accessible to (differential) neuroleptic influence.