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Updated: Feb 5, 2026
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Developing a Rat Model for Bipolar Disorder
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Mixed states in bipolar disorder: modelling, measuring and managing
Gordon Parker1, Tahlia Ricciardi2
1Scientia Professor, School of Psychiatry, University of New South Wales; Black Dog Institute, Randwick, NSW, Australia.
Summary
Consensus on managing bipolar mixed states is limited. Treatment should address antidepressant effects and use second-generation antipsychotics for stabilization.
Area of Science:
- Psychiatry
- Clinical Psychology
Background:
- Bipolar mixed states present diagnostic challenges due to evolving criteria.
- DSM-IV and DSM-5 definitions differ, potentially leading to misdiagnosis.
Purpose of the Study:
- To evaluate consensus in recommendations for managing bipolar mixed states.
- To summarize optimal management strategies based on current literature.
Main Methods:
- Review of recent literature, including treatment guidelines and reviews.
- Analysis of diagnostic criteria changes (DSM-IV vs. DSM-5).
Main Results:
- Limited evidence-based guidance exists for treating bipolar mixed states.
- Recommendations for management are not fully consolidated.
Conclusions:
- Management requires careful consideration of antidepressant medication contributions.
- Introduction of second-generation antipsychotics is recommended for stabilizing bipolar mixed states.
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