None listed
Conditions
Interventions
Others(Lip closure breathing training) : Group 1: 1st evaluation after training on lip closure breathing ? 1 hour rest ? 2nd evaluation without lip closure breathing
Group 2: 1st evaluation without l
Sponsors
Jeonbuk National University Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with chronic obstructive pulmonary disease (COPD) in stable condition over 40th aged, with an FEV1/FVC ratio of less than 70%, and a moderate (stage 2) or higher severity according to the GOLD criteria (those with an FEV1% <80%)
Exclusion criteria
Exclusion criteria: 1. People with normal lung function with an FEV1/FVC ratio of over 70% and an FVC of 80% or higher as a result of the lung function test (those who do not qualify for both obstructive pulmonary disease and restrictive pulmonary disease 2. Persons with other lung diseases such as lung cancer or interstitial lung disease 3. A person who has had an acute exacerbation of chronic obstructive pulmonary disease within one month 4. A person with a history of heart disease that causes breathing difficulties 5. Those with peripheral vascular disease or neurological disease that cannot perform exercise evaluation 6. Persons unable to cooperate due to cognitive decline 7. Persons who do not consent to the research
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cardiopulmonary Exercise Test(VO2max) | — |
Secondary
| Measure | Time frame |
|---|---|
| 6 minutes gait distance;oxygen saturation;Dyspnea score (Borg scale);Fatigue score (Borg scale);blood pressure;pulse rate;change in respiratory rate | — |
Countries
Korea, Republic of
Contacts
Public ContactSeung-Rok Kang
Jeonbuk National University Hospital
Outcome results
None listed