19 de setembro de 2020

Varenicline Gets Stronger Warnings About Psychiatric Problems, Vehicle Crashes

26 de agosto de 20092min

Bridget M. Kuehn

JAMA. 2009;302(8):834.

Since this article does not have an abstract, we have provided the first 150 words of the full text and any section headings.

As reports of suicide and other serious psychiatric adverse events among patients taking the smoking cessation drug varenicline continue to mount, the US Food and Drug Administration (FDA) is requiring a boxed warning on the drug’s label to alert physicians and patients to these risks.

The FDA’s decision to require its strongest type of warning on labeling for varenicline comes after several efforts by the agency since 2007 to alert physicians and patients to psychiatric risks associated with the widely prescribed drug. The new labeling will prominently warn of the risk of behavioral changes, depression, hostility, aggression, suicidal thoughts, and suicide in patients taking the drug. A similar warning is also being added to the label of bupropion, an antidepressant and smoking cessation therapy that already carried a warning about suicidality in patients treated with the drug for depression.

The revised labeling for varenicline also will include . . . [Full Text of this Article]


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A Unidade de Pesquisa em álcool e Drogas (UNIAD) foi fundada em 1994 pelo Prof. Dr. Ronaldo Laranjeira e John Dunn, recém-chegados da Inglaterra. A criação contou, na época, com o apoio do Departamento de Psiquiatria da UNIFESP. Inicialmente (1994-1996) funcionou dentro do Complexo Hospital São Paulo, com o objetivo de atender funcionários dependentes.



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