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Combination Therapies and Switching of Agents in Depression and Bipolar Disorders

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NeuroPsychopharmacotherapy

Abstract

Major depressive disorder (MDD) and bipolar disorder (BD) are psychiatric disorders with a high morbidity and mortality. Both disease entities share in common that there are statistically relatively low response and remission rates after a first monotherapeutic medication trial (regarding the treatment of depressive episode in MDD and BD as well as the treatment of manic episodes in BD). This routinely presents the responsible clinician with the challenge to decide how to proceed in the treatment in case of non-response or non-remittance.

This article aims to summarize the current evidence-based treatment options concerning possible combination therapies or switching of agents in MDD and BD. In addition to this, regarding the treatment of depressive and manic episodes in BD, we also present the existing evidence for combination therapies as initial treatment regimen. Furthermore, the possible mechanisms of action that might underlie the effect of the mentioned treatment strategies are discussed.

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Folsche, T., Maier, H.B., Hillemacher, T., Frieling, H. (2022). Combination Therapies and Switching of Agents in Depression and Bipolar Disorders. In: Riederer, P., Laux, G., Nagatsu, T., Le, W., Riederer, C. (eds) NeuroPsychopharmacotherapy. Springer, Cham. https://doi.org/10.1007/978-3-030-62059-2_437

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