[An effect of cholinesterase blockade on negative symptoms in schizophrenia].
Margarita A MorozovaS S PotaninG E RupchevD S BurminskiyT A LepilkinaA G BeniashviliPublished in: Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova (2021)
The results of the study showed that augmentation of maintenance antipsychotic therapy with a cholinesterase blocker (ipidacrine at a dose of 20 mg per day) had positive impact on negative symptoms, decreasing the severity of emotional deficiency. The positive changes of cognitive impairment, measured with BACS, occurred regardless of changes in the severity of negative disorders, measured with PANSS. The Rorschach test showed an improvement in the conventional orientation of the patients' thinking. No exacerbation of psychotic symptoms was registered.