Gadolinium-based Contrast Agents: Class Labeling Change - Risk of Nephrogenic Systemic Fibrosis
MedSun: Newsletter #53, October 2010
FDA MedWatch Safety Alert
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.
FDA MedWatch Safety Alert. Gadolinium-based Contrast Agents: Class Labeling Change - Risk of Nephrogenic Systemic Fibrosis. September 9, 2010.