Optimizing inhalation therapy in the aspect of peak inhalation flow rate in patients with chronic obstructive pulmonary disease or asthma

Abstract Background Pressurized metered dose inhalers (pMDIs) and dry powder inhalers (DPIs) are commonly used drug-delivering devices for patients with chronic airway diseases. Appropriate peak inhalation flow rate (PIFR) and inhaler technique is essential for effective therapy. We aimed at optimiz...

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Bibliographic Details
Main Authors: Jian-lan Hua, Xiao-fen Ye, Chun-ling Du, Ning Xie, Jie-qing Zhang, Man Li, Jing Zhang
Format: Article
Language:English
Published: BMC 2021-09-01
Series:BMC Pulmonary Medicine
Subjects:
Online Access:https://doi.org/10.1186/s12890-021-01674-5