Drug Ther Bull. 2015 Jul;53(7):81-4. doi: 10.1136/dtb.2015.7.0340.
Chronic obstructive pulmonary disease (COPD) affects around 64 million people worldwide and is the fourth leading cause of death.(1) It is thought that 3 million people have COPD in the UK, with about 900,000 having been diagnosed and an estimated 2.1 million with disease that remains undiagnosed.(2) In addition, premature mortality from COPD in the UK is almost double the European average and as a result there has been considerable focus on improving outcomes for patients.(3)One of the options for maintenance pharmacological treatment of COPD is a long-acting muscarinic antagonist (LAMA).(4) DTB has previously reviewed three inhaled LAMAs licensed in the UK for use by people with COPD: tiotropium and ▼glycopyrronium (both administered once daily), and ▼aclidinium bromide (administered twice daily).(5-8) ▼Umeclidinium bromide (Incruse) is another once daily LAMA, delivered using the Ellipta inhaler device, and is indicated as maintenance bronchodilator treatment to relieve symptoms in adult patients with COPD.(9) Here we review the evidence for its use in the management of COPD.
慢性阻塞性肺疾病(COPD)在全球影响着约6400万人,是第四大致死原因。(1)据认为,英国有300万人患有COPD,其中约90万人已被诊断,估计还有210万人的病情尚未被诊断。(2)此外,英国COPD导致的过早死亡率几乎是欧洲平均水平的两倍,因此,改善患者治疗效果受到了相当大的关注。(3)COPD维持性药物治疗的选择之一是长效毒蕈碱拮抗剂(LAMA)。(4)英国药品和保健品管理局(DTB)此前曾对三种在英国获得许可、供COPD患者使用的吸入型LAMA进行过综述:噻托溴铵和格隆溴铵(均每日给药一次),以及阿地溴铵(每日给药两次)。(5 - 8)乌美溴铵(Incruse)是另一种每日给药一次的LAMA,通过能倍乐吸入装置给药,适用于作为维持性支气管扩张剂治疗,以缓解成年COPD患者的症状。(9)在此,我们综述其用于COPD管理的证据。