Status
Conditions
Treatments
About
The purpose of this study is to compare the exercise capacity (6-min walking distance) under the following 4 conditions using High-flow nasal cannula (HFNC); 1. FIO2 value that the minimum SpO2 value in a 6-minute walking test (6MWT) is 86-88%, and a flow of 10 L/min 2. FIO2 value that the minimum SpO2 value in a 6MWT is 86-88%, and a flow of 40-50 L/min 3. FIO2 value that the minimum SpO2 value in a 6MWT is 92-94%, and a flow of 10 L/min 4. FIO2 value that the minimum SpO2 value in a 6MWT is 92-94%, and a flow of 40-50 L/min
Full description
In the pervious study, the investigators demonstrated that 4 weeks of training using both high FIO2 and high flow through an HFNC significantly improved the 6MWD compared with training using a 6 L/min nasal cannula. However, it was unclear whether the effects of pulmonary rehabilitation under HFNC were due to high FIO2, high flow rate, or a synergistic effect. It is also unknown whether there are differences in the effects of pulmonary rehabilitation under HFNC for each underlying disease.
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
Exclusion criteria
Primary purpose
Allocation
Interventional model
Masking
50 participants in 4 patient groups
Loading...
Data sourced from clinicaltrials.gov
Clinical trials
Research sites
Resources
Legal