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FDA MedWatch - Gadolinium-based Contrast Agents: Class Labeling Change - Risk of Nephrogenic Systemic Fibrosis



Title: FDA MedWatch - Gadolinium-based Contrast Agents: Class Labeling Change - Risk of Nephrogenic Systemic Fibrosis
MedWatch logo MedWatch - The FDA Safety Information and Adverse Event Reporting Program

Gadolinium-based Contrast Agents: Class Labeling Change - Risk of Nephrogenic Systemic Fibrosis

Ablavar (gadofosveset trisodium), Eovist (gadoxetate disodium), Magnevist (gadopentetate dimeglumine), Multihance (gadobenate dimeglumine), Omniscan (gadodiamide), Optimark (gadoversetamide injection), Prohance (gadoteridol)

AUDIENCE: Radiology, Nephrology, Dermatology

ISSUE: FDA is requiring changes in the professional labeling for gadolinium-based contrast agents (GBCAs) to minimize the risk of nephrogenic systemic fibrosis (NSF), a rare, but serious, condition associated with the use of GBCAs in certain patients with kidney dysfunction. NSF has not been reported in patients with normal kidney function. Patients at greatest risk for developing NSF after receiving GBCAs are those with impaired elimination of the drug, including patients with acute kidney injury or chronic, severe kidney disease.

BACKGROUND: GBCAs are intravenous drugs used in diagnostic imaging procedures to enhance the quality of magnetic resonance imaging or magnetic resonance angiography.

RECOMMENDATION: Healthcare professionals should screen patients prior to administration of a GBCA to identify those with acute kidney injury or chronic, severe, kidney disease. See the Drug Safety Communication for the complete list of recommendations to healthcare professionals and patients.

Healthcare professionals and patients are encouraged to report adverse events or side effects related to the use of these products to the FDA's MedWatch Safety Information and Adverse Event Reporting Program:

Read the MedWatch safety alert, including a link to the FDA Drug Safety Communication, at:

http://www.fda.gov/Safety/MedWatch/SafetyInformation/SafetyAlertsforHumanMedicalProducts/ucm225375.htm

 

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