By Independent Staff Writer
March of 2012 saw the first lawsuits filed against Boehringer Ingelheim, the manufacturer of Pradaxa. This drug was the first of its type to be marketed in over half a century, and Boehringer had high hopes that Pradaxa would knock its only competitor, Warfarin, out of the running in short order. Pradaxa works differently from Warfarin; while both drugs are used to prevent stroke in patients with atrial fibrillation, Warfarin works by inhibiting the production of Vitamin K, a clotting agent in the body. Should there be excessive bleeding in a patient who has taken Warfarin, doses of Vitamin K can be administered to slow the bleeding. Pradaxa, on the other hand, works by inhibiting thrombin, an enzyme in the blood which also controls blood clotting. At this time there is no known antidote to Pradaxa in the event it leads to excessive or uncontrollable bleeding.
March of 2012 saw the first lawsuits filed against Boehringer Ingelheim, the manufacturer of Pradaxa. This drug was the first of its type to be marketed in over half a century, and Boehringer had high hopes that Pradaxa would knock its only competitor, Warfarin, out of the running in short order. Pradaxa works differently from Warfarin; while both drugs are used to prevent stroke in patients with atrial fibrillation, Warfarin works by inhibiting the production of Vitamin K, a clotting agent in the body. Should there be excessive bleeding in a patient who has taken Warfarin, doses of Vitamin K can be administered to slow the bleeding. Pradaxa, on the other hand, works by inhibiting thrombin, an enzyme in the blood which also controls blood clotting. At this time there is no known antidote to Pradaxa in the event it leads to excessive or uncontrollable bleeding.
