Physiological effects of titrated oxygen via nasal high-flow cannulae in COPD exacerbations: A randomized controlled cross-over trial.

Janine PilcherLeonie EastlakeMichael RichardsSharon PowerTerrianne CrippsSusan BibbyIrene BraithwaiteMark WeatherallRichard Beasley

Published in: Respirology (Carlton, Vic.) (2017)

Short-term use of NHF results in a small reduction in PtCO2 compared with SNP in patients with acute exacerbations of COPD, but whether this is clinically significant is uncertain.

Keyphrases

chronic obstructive pulmonary disease
lung function
cystic fibrosis
study protocol
clinical trial
phase iii
genome wide
phase ii
randomized controlled trial
high density
dna methylation