Neuroleptic Malignant Syndrome (NMS) is unusual but could be a lethal reaction associated with neuroleptic drugs. It occurs in almost 0.07-2.2% of patients under treatment with neuroleptics. There are some medical treatments that may also be helpful for its treatment, including dopamine agonists, muscle relaxants, and electroconvulsive therapy (ECT). We present this case to alert the clinicians...

The D1 dopamine hypersensitivity model of self-injurious behavior leads to a testable clinical hypothesis: the mixed D1/D2 dopamine antagonist fluphenazine may improve the symptoms of self-injurious patients. The hypothesis was tested in an open pilot trial in six patients and a partially controlled trial in nine patients. Some degree of clinical improvement was observed in 11 of the 15 patient...

A series of 10 novel analogues of fluphenazine (FPh) were synthesized. Influence of the synthesized analogues of FPh on frequency of apoptosis and necrosis in cultures of human lymphocytes genotoxically damaged in vitro with benzo[a]pyrene (B[a]P; 7,5 microM, 48 h) was compared with the effect of FPh. Activity of the tested compounds was expressed by ED50 (pro-apoptotic activity) and TD50 (pro-...

The effects of dopamine antagonists on the extracellularly recorded activity of ON- and OFF-center brisk ganglion cells and ON-OFF directionally selective ganglion cells in the rabbit retina were investigated. Haloperidol, fluphenazine, and cis-flupenthixol, infused in the arterial system supplying the eye, produced similar effects. In general, these drugs reduced the antagonistic surround resp...

BACKGROUND Antipsychotic medications are a central component of effective treatment for schizophrenia, but nonadherence is a significant problem for the majority of patients. Long-acting injectable (LAI) antipsychotic medications are a recommended treatment option for nonadherent patients, but evidence regarding their potential advantages has been mixed. Observational data on newer, second-gene...

Background: There are few studies on the anticholinergic side effects of long-acting antipsychotics. They tend to be used with stigmatized, severely ill and non-concordant patients rather than first episode psychosis. Aim: To investigate prevalence/incidence rate of anticholinergic side effects of long-acting antipsychotics. Methods: We included all participants with schizophrenia, schizoaffect...

OBJECTIVE To compare in a generalizable sample/setting objective outcomes in patients receiving first-generation antipsychotic long-acting injectables (FGA-LAIs) or risperidone-LAI (RIS-LAI). METHODS Nationwide, retrospective inception cohort study of adults with International Classification of Diseases-10 schizophrenia using Danish registers from 1995 to 2009 comparing outcomes between clini...