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Bipolar depression: treatment options
L N Yatham1, V Kusumakar, S V Parikh
1Department of Psychiatry, University of British Columbia, Vancouver. yatham@unixg.ubc.ca
Summary
Mood stabilizers, particularly lithium, are the top choice for treating bipolar depression. Other options include adding a second mood stabilizer or cyclic antidepressant, with newer drugs like lamotrigine showing promise.
Area of Science:
- Psychiatry
- Pharmacology
Background:
- Bipolar depression presents unique treatment challenges.
- Effective management is crucial for patient well-being.
Purpose of the Study:
- To review existing treatments for bipolar depression.
- To provide evidence-based recommendations for clinicians.
Main Methods:
- Systematic review of studies on bipolar depression treatments.
- Efficacy and side effects evaluated using Periodic Health Examination criteria.
Main Results:
- Mood stabilizers, cyclic antidepressants, MAOIs, and ECT are effective.
- Antidepressants (except mood stabilizers) risk inducing manic switch or rapid cycling.
Conclusions:
- Lithium and other mood stabilizers are first-line treatments.
- Combination therapy or newer agents like lamotrigine are viable options.