"July 10, 2015 -- People with schizophrenia are three times more likely to smoke than those who don't have the mental health condition, a study published in Lancet Psychiatry says.
Experts at King's College London say that although li"...
The basic pharmacological activity of thioridazine is similar to that of other phenothiazines, but is associated with minimal extrapyramidal stimulation.
However, thioridazine has been shown to prolong the QTc interval in a dose-dependent fashion. This effect may increase the risk of serious, potentially fatal, ventricular arrhythmias, such as torsade de pointes-type arrhythmias. Due to this risk, thioridazine is indicated only for schizophrenic patients who have not been responsive to or cannot tolerate other antipsychotic agents (see WARNINGS and CONTRAINDICATIONS). However, the prescriber should be aware that thioridazine has not been systematically evaluated in controlled trials in treatment refractory schizophrenic patients and its efficacy in such patients is unknown.
Last reviewed on RxList: 5/5/2009
This monograph has been modified to include the generic and brand name in many instances.
Additional Thioridazine Information
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