News Tagged ‘black box warning

Antibiotic receives black box warning

cleocin HCLCleocin HCL (clindamycin hydrochloride) capsules, an antibiotic used to treat serious infections caused by bacteria, has received a new black box warning about the risk of Clostridium difficile (C. difficile) associated diarrhea (CDAD) that may range in severity from mild diarrhea to fatal colitis, according to the Food and Drug Administration (). CDAD has been reported with use of nearly all antibacterial agents, including Cleocin HCL. Treatment with antibacterial agents alters the normal flora of the colon leading to overgrowth of C. Clostridium difficile.

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Blood pressure med receives black box warning

tekturna 100x100Tekturna (aliskiren) tablets, a prescription medication used to treat high blood pressure, has updated its safety label to include a new black box warning about the risk of and to developing fetuses when taken by women who are pregnant or become pregnant, according to the Food and Drug Administration ().

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FDA places black box warning on topical testosterone gels

androgel 100x100The Food and Drug Administration () has placed a black box warning on two separate topical testosterone gels following reports of secondary exposure to children, which can cause serious symptoms in children such as enlargement of the penis or clitoris, premature development of pubic hair, increased erections, and aggressive behavior. The two drugs listed by the include AndroGel 1 % for topical use and Testim 1 % topical gel.

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Anemia treatment adds more precautions to black box warning

Iron dextran 90x100Reports of anaphylactic-type reactions, including fatalities, following the administration of Dexferrum (iron dextran injection, USP) used to treat anemia or “iron-poor” blood in people who are unable to take oral iron medication, has spurred American Regent, Inc., makers of the drug, to modify the medicine’s black box warning, and the Food and Drug Administration (FDA) to issue a warning to hematological health care professionals and hospital risk managers.

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Black box warning for anti-nausea drug; risk of gangrene

promethazineAn injectable form of a popular anti-nausea medication has received a black box warning by the Food and Drug Administration (FDA) because of a risk of severe tissue , including gangrene, requiring amputation. The drug, Promethazine Hydrochloride Injection, formerly known by the brand name Phenergan, is available by pill, suppository and injection. The recall covers only the injectable form.

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TNF blockers found to cause cancer in children

enbrel 100x100The Food and Drug Administration (FDA) announced today that it has completed its analysis on a class of arthritis drugs known as tumor necrosis factor (TNF) blockers and has concluded that there is an increased risk of lymphoma and other cancers associated with use of the drugs.

The analysis first came to light in early June through an early communication by the , and early last month the said it would require the drug makers to add a stronger warning to the black box warning currently on the products, which warns of an increased risk of malignancies but does not specifically mention leukemia. The new labeling will also add a warning of the occurrence of a new-onset psoriasis in patients treated with TNF blockers.

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Arthritis drugs increase risk of cancer among children

juvenile arthritisThe Food and Drug Administration (FDA) is requiring a group of popular arthritis drugs to include stronger warning of the increased risk of lymphoma and other cancers in children and adolescents treated with the medication. The warning, which follows an analysis by the of tumor necrosis factor (TNF) blockers, will now be added to the black box warning currently on the products.

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Botox receives FDA black box warning

botox injection 100x100Manufacturers of licensed botulinum toxin (Botox) are now required by the Food and Drug Administration () to strengthen warnings on its product labeling and add a black box warning – the strongest warning the agency can require – of risk of adverse events when the effects of the toxin spread beyond the site where it was injected. Notice of the safety label update was issued this week by the to cosmetic surgeons, neurologists and consumers.

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Hormone treatment receives black box warning; risk of dementia

prometrium 100x100“Take comfort in your protection with PROMETRIUM,” reads the tag line on the Web site for a treatment to prevent endometrial hyperplasia in postmenopausal women who still have a uterus and are taking estrogen. But there’s little comfort in the new labeling of the drug, which includes a black box warning of cardiovascular disorders, breast cancer and “probable dementia.”

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