Clinical Burden of Chronic Obstructive Pulmonary Disease in Patients with Suboptimal Peak Inspiratory Flow

Introduction. Many patients with chronic obstructive pulmonary disease (COPD) may derive inadequate benefit from dry powder inhalers (DPIs) because of suboptimal peak inspiratory flow (sPIF). Objectives. To assess the clinical burden of COPD by characterizing the clinical characteristics of particip...

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Bibliographic Details
Main Authors: Jill A. Ohar, Donald A. Mahler, Gabrielle N. Davis, David A. Lombardi, Edmund J. Moran, Glenn D. Crater
Format: Article
Language:English
Published: Hindawi Limited 2024-01-01
Series:Canadian Respiratory Journal
Online Access:http://dx.doi.org/10.1155/2024/8034923