European Medicines Agency reviews cases of liver injury associated with telithromycin
A preliminary review of cases of serious liver injury associated with telithromycin (Ketek) has led the European Medicines Agency to ask for warnings concerning liver disorders to be strengthened in product information.
Serious acute hepatitis, including liver
failure, starting during or immediately after treatment with telithromycin,
has been
reported to, and assessed by, the EMEA. In most cases the reactions were
reversible but some were fatal. Three particular cases of
serious liver injury, one fatal, were recently described in an article
published
online on 20 January in Annals of Internal Medicine.
The EMEA will now conduct a full risk/benefit assessment of the product
to determine whether further actions are warranted. In the meantime,
it reminds prescribers that telithromycin should be used with caution
in patients with liver impairment, and that patients should stop treatment
and contact their doctors if signs and symptoms of liver disease develop. |