Controlled release compositions of agents that reduce circulating levels of platelets and methods therefor
申请人:Glidden Paul F.
公开号:US20090324710A1
公开(公告)日:2009-12-31
Provided are prophylactic and therapeutic methods of treatment of subjects for the purpose of inhibiting vaso-occlusive events, including embolism, by administering agents, including anagrelide and anagrelide derivatives, which reduce the number of circulating platelets to low normal or to below normal levels. Methods and pharmaceutical preparations comprising such agents are provided.
CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR
申请人:Glidden Paul F.
公开号:US20130022671A1
公开(公告)日:2013-01-24
Provided are prophylactic and therapeutic methods of treatment of subjects for the purpose of inhibiting vaso-occlusive events, including embolism, by administering agents, including anagrelide and anagrelide derivatives, which reduce the number of circulating platelets to low normal or to below normal levels. Methods and pharmaceutical preparations comprising such agents are provided.
A fused pyridazine compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof which exhibits an inhibitory activity against cyclic GMP phosphodiesterase (hereinafter referred to as "cGMP-PDE").
The compounds are useful as preventive and therapeutic agents for diseases for which a cGMP-PDE inhibiting action is efficacious, for example, ischemic heart diseases such as angina pectoris, myocardial infarct and chronic and acute cardiac failure, pulmonary hypertension, arteriosclerosis and bronchial asthma.
Methods and compositions for treating platelet-related disorders
申请人:Hanson R. Stephen
公开号:US20050228001A1
公开(公告)日:2005-10-13
Pharmaceutical preparations comprising one or more agents that reduce the number of circulating platelets to low normal or below normal levels formulated in a delivery system are provided. The pharmaceutical preparations are useful in the prophylactic and therapeutic treatment of subjects for the purpose of inhibiting vaso-occlusive events, including embolism, by reducing the number of circulating platelets to low normal to below normal levels.