Journal of aerosol medicine and pulmonary drug delivery
Optimal Maximal Forced Inspiratory Flow for Dry Powder Inhalers in Reducing Exacerbations in COPD.
Kwang Yong Choi, Heemoon Park, Hyo Jin Lee, Jung-Kyu Lee, Eun Young Heo, Deog Kyeom Kim, Hyun Woo Lee
Published: 202510.1177/19412711251406054
Abstract
Background: The optimal management of chronic obstructive pulmonary disease (COPD) requires effective drug delivery through dry powder inhalers (DPIs). Maximum forced inspiratory flow (FIFmax), easily obtained from routine spirometry, can reflect ins…
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