Pharmaceutical compositions
AssigneeBristol-Myers Company
InventorsJames S. Fleming, Jr., Joseph P. Buyniski
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Abstract
Supra-additive blood platelet antiaggregation activity is observed with anagrelide in combination with those non-steroidal anti-inflammatory agents which are inhibitors of platelet cyclooxygenase. The supra-additive effects of such combinations make possible new compositions and methods for both therapeutic and prophylactic treatment of thrombosis and other disorders associated with blood platelet aggregation.
Claims5
An oral pharmaceutical composition having an inhibitory activity on blood platelet aggregation consisting essentially of anagrelide and acetylsalicyclic acid, wherein the weight ratio of acetlysalicyclic acid to anagrelide is from about 30:1 to about 2468:1.
An oral pharmaceutical composition in unitary dosage form comprising an active ingredient a combination of 0.25 mg anagrelide and 150 mg acetylsalicylic acid.
A method for inducing blood platelet antiaggregation activity in a mammalian host in need of such treatment which comprises orally administering to said host, simultaneously or sequentially, an effective blood platelet aggregation inhibiting amount of a combination of anagrelide and acetylsalicylic acid, wherein the weight ratio of acetylsalicylic acid to anagrelide is from about 30:1 to about 2468:1.
Dependencies are inferred from the claim text.