Diaphragmatic excursion is correlated with the improvement in exercise tolerance after pulmonary rehabilitation in patients with chronic obstructive pulmonary disease

Abstract Background In patients with chronic obstructive pulmonary disease (COPD), the maximum level of diaphragm excursion (DEmax) is correlated with dynamic lung hyperinflation and exercise tolerance. This study aimed to elucidate the utility of DEmax to predict the improvement in exercise toleran...

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Main Authors: Masashi Shiraishi, Yuji Higashimoto, Ryuji Sugiya, Hiroki Mizusawa, Yu Takeda, Shuhei Fujita, Osamu Nishiyama, Shintarou Kudo, Tamotsu Kimura, Yasutaka Chiba, Kanji Fukuda, Yuji Tohda, Hisako Matsumoto
Format: Article
Language:English
Published: BMC 2021-10-01
Series:Respiratory Research
Subjects:
Online Access:https://doi.org/10.1186/s12931-021-01870-1