申请人:ONO PHARMACEUTICAL CO., LTD.
公开号:EP1806148A1
公开(公告)日:2007-07-11
A medicinal composition for inhalation containing a continuous-release type prodrug of an EP2 agonist topically exhibits a prolonged bronchodilating and antiinflammatory effects. Namely, the medicinal composition for inhalation containing a continuous-release type prodrug of an EP2 agonist is useful as a safe preventive and/or a remedy for respiratory diseases (for example, asthma, pulmonary injury, pulmonary fibrosis, pulmonary emphysema, bronchitis, chronic obstructive pulmonary disease, adult respiratory distress syndrome, cystic fibrosis, pulmonary hypertension or the like) without causing any systemic effect such as lowering blood pressure. Thus, a safe and useful remedy for respiratory diseases is provided.
一种吸入用药物组合物含有一种 EP2 激动剂的持续释放型原药,局部使用后具有延长支气管扩张和抗炎作用。也就是说,含有 EP2 激动剂持续释放型原药的吸入用药物组合物可作为呼吸系统疾病(例如哮喘、肺损伤、肺纤维化、肺气肿、支气管炎、慢性阻塞性肺病、成人呼吸窘迫综合征、囊性纤维化、肺动脉高压或类似疾病)的安全预防和/或治疗药物,而不会引起任何全身效应,例如降低血压。因此,我们提供了一种安全有用的治疗呼吸系统疾病的药物。