Medical research

The metabolic effects of antipsychotic drugs

Research to be presented at the upcoming annual meeting of the Society for the Study of Ingestive Behavior (SSIB), the foremost society for research into all aspects of eating and drinking behavior, may explain why some antipsychotic ...

Psychology & Psychiatry

Antipsychotic drug may be helpful treatment for anorexia nervosa

Low doses of a commonly used atypical antipsychotic drug improved survival in a mouse model of anorexia nervosa, University of Chicago researchers report this month. The result offers promise for a common and occasionally ...

Oncology & Cancer

ASCO: For chemo's nausea, olanzapine beats metoclopramide

(HealthDay) -- For patients receiving highly emetogenic chemotherapy who experience breakthrough chemotherapy-induced nausea and vomiting, treatment with olanzapine (Zyprexa) is significantly better than treatment with metoclopramide, ...

Psychology & Psychiatry

Use of adjunctive antipsychotic medications in depression

A study published this week in PLOS Medicine finds that while antipsychotic medications are associated with small-to-moderate improvements in depressive symptoms in adults, there is little evidence for improvement on measures ...

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Olanzapine

Olanzapine (trade names Zyprexa, Zalasta, Zolafren, Olzapin, Oferta, Zypadhera or in combination with fluoxetine Symbyax) is an atypical antipsychotic, approved by the FDA for the treatment of schizophrenia and bipolar disorder. Olanzapine is structurally similar to clozapine, but is classified as a thienobenzodiazepine. The olanzapine formulations are manufactured and marketed by the pharmaceutical company Eli Lilly and Company, whose patent for olanzapine proper expires in 2011 (in October 2009 a Canadian judge ruled that the 1991 patent was invalid). Sales of Zyprexa in 2008 were $2.2B in the US alone, and $4.7B in total.

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