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Tecfidera News

Kidney Woes Tied to Raised Cancer Risk, Study Finds

Posted 12 Nov 2015 by Drugs.com

THURSDAY, Nov. 12, 2015 – Kidney failure and having a kidney transplant may increase the risk for certain types of cancer, a new study suggests. Poor kidney function and immune system-suppressing drugs may be behind this increased risk, according to Elizabeth Yanik, of the U.S. National Cancer Institute, and colleagues. For the study, published in the Nov. 12 online edition of the Journal of the ...

Ingredient in MS, Psoriasis Drugs Linked to Two Deadly Brain Infections

Posted 9 Apr 2015 by Drugs.com

WEDNESDAY, April 8, 2015 – An active ingredient in some psoriasis and multiple sclerosis medications has been linked to two cases of a rare and sometimes lethal brain infection. The ingredient, dimethyl fumarate, appears to have contributed to the deaths of two European women. The women contracted progressive multifocal leukoencephalopathy, or PML, according to two letters published in the April ...

FDA Medwatch Alert: Tecfidera (dimethyl fumarate) by Biogen Idec: Drug Safety Communication - Case of Rare Brain Infection PML Reported

Posted 26 Nov 2014 by Drugs.com

ISSUE: FDA is warning that a patient with multiple sclerosis (MS) who was being treated with Tecfidera (dimethyl fumarate) developed a rare and serious brain infection called progressive multifocal leukoencephalopathy (PML), and later died. The patient who died was not taking any other drugs that affect the immune system or drugs that are thought to be associated with PML. As a result, ...

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