Search results
Results From The WOW.Com Content Network
Warfarin, sold under the brand name Coumadin among others, is an anticoagulant medication. [12] While the drug is described as a "blood thinner", it does not reduce ...
The patent was assigned to the Wisconsin Alumni Research Foundation (WARF), [2] for which reason it was given the name Warfarin. [4] Link and researchers Stahmann and Ikawa jointly owning the patent. Initially marketed as rat poison, warfarin would later, in the 1950s, become the second most important anticoagulant for clinical use (after ...
Warfarin was originally used as a rat poison in 1948 and thought to be unsafe for humans, but a suicide attempt suggested that it was relatively safe for humans. Vitamin K antagonists are the most commonly used oral anticoagulants today and warfarin was the 11th most prescribed drug in the United States in 1999 [ 3 ] and is actually the most ...
The rodenticide chemicals are sometimes incorrectly referred to as "coumadins" rather than 4-hydroxycoumarins ("Coumadin" is a brand name for warfarin). They are also referred to as "coumarins," in reference to their derivation, although this term also may be deceptive since coumarin itself, as noted, is not active in clotting, and is used ...
Fetal warfarin syndrome is a disorder of the embryo which occurs in a child whose mother took the medication warfarin (brand name: Coumadin) during pregnancy.Resulting abnormalities include low birth weight, slower growth, intellectual disability, deafness, small head size, and malformed bones, cartilage, and joints.
Tecarfarin is a vitamin K antagonist under development for use as an anticoagulant. [2] A Phase II/III clinical trial in 607 people, comparing it to the established vitamin K antagonist warfarin, found no difference in quality of anticoagulation or side effects between the two drugs in the overall population. [3]
An anticoagulant, commonly known as a blood thinner, is a chemical substance that prevents or reduces the coagulation of blood, prolonging the clotting time. [1] Some occur naturally in blood-eating animals, such as leeches and mosquitoes, which help keep the bite area unclotted long enough for the animal to obtain blood.
See warfarin for a more detailed discovery history. Identified in 1940, dicoumarol became the prototype of the 4-hydroxycoumarin anticoagulant drug class. Dicoumarol itself, for a short time, was employed as a medicinal anticoagulant drug, but since the mid-1950s has been replaced by its simpler derivative warfarin, and other 4-hydroxycoumarin ...