紧急医生的偏好在支气管扩展剂的交付喘恶化:一个横截面研究
Abdullah K Almutairi1,2, Faisal A AlGhamdi3, Dana Althawadi4
1Department of Pediatrics, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia.
概括
医生通常更喜欢用于喘恶化的雾化器,尽管研究表明带有间隔器的计量剂量吸入器 (MDI) 同样有效. 采用MDI的障碍包括在年轻患者中可用性和感知的无效性.
科学领域:
- 肺部病理学 肺部病理学
- 紧急医疗 紧急医疗
- 药理学 药理学是指药理学的学科.
背景情况:
- 喘恶化经常需要急诊室 (ED) 的访问.
- 支气管扩展剂是治疗急性喘的关键,雾化器和计量剂量吸入器 (MDI) 是常见的输送方法.
- 尽管效果相似,但医生对雾化器的偏好在临床实践中仍然存在.
研究的目的:
- 调查医生人口统计学,知识,信仰和当前的做法,关于支气管扩展剂治疗喘恶化.
- 了解急性喘管理中继续偏爱雾化剂而不是MDIs背后的原因.
主要方法:
- 一项基于问卷的调查分发给治疗喘恶化病的医生.
- 该调查收集了关于医生人口统计,态度和支气管扩展器输送治疗偏好的数据.
主要成果:
- 超过90%的医生更喜欢通过雾化器使用短效β-agonists,尽管大多数 (90.1%) 承认MDI与间隔器同样有效.
- 引用的MDI优势包括成本效益,更短的ED停留时间,更快的管理和易于使用.
- 使用MDI的关键障碍是可用性 (66.4%) 和年轻患者 (45%) 感知的无效性.
结论:
- 尽管有证据支持MDI的有效性,但医生对急性喘管理中的雾化剂的偏好仍然存在.
- 解决有关MDI在儿科群体的可用性和有效性的担忧对于更广泛的采用至关重要.
- 很大一部分医生愿意转向使用间隔器的MDIs,这表明有改进资源和培训的变化潜力.
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