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Switch-associated adverse events: focus on olanzapine.
Lily Xu1, Saroja Krishnaswamy2
1School of Psychiatry, UNSW Medicine, Sydney, NSW, and; Department of Mental Health, Liverpool Hospital, Liverpool, NSW, Australia.
Summary
This review covers switching antipsychotic medications, focusing on olanzapine. It details managing adverse events during antipsychotic switches and suggests clinical strategies.
Area of Science:
- Psychiatry
- Pharmacology
Background:
- Switching antipsychotic therapies is common for schizophrenia and psychotic disorders.
- Adverse events during antipsychotic switching, particularly from olanzapine, require careful management.
Purpose of the Study:
- To review antipsychotic switching principles.
- To discuss pharmacological basis of adverse events when switching from olanzapine.
- To offer clinical management strategies for switch-associated adverse events.
Main Methods:
- Literature review of antipsychotic switching.
- Pharmacological analysis of olanzapine switch-related adverse events.
- Clinical guideline suggestions.
Main Results:
- Limited publications exist on olanzapine switch-related adverse events and management.
- Pharmacological principles underlying these adverse events are discussed.
- Clinical management suggestions are provided.
Conclusions:
- Further research is needed to establish 'gold standard' guidelines for antipsychotic switching.
- Optimizing switching strategies can minimize adverse events.
- Understanding pharmacological principles is key to safe olanzapine switching.
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