Chronic Obstructive Pulmonary Disease
Conditions
Interventions
Intervention group:Conventional nursing (health guidance
medication guidance
psychological care, etc.) Oscillatory expiratory positive pressure technique
Control group:Using conventional care (health guidance
psychological care, etc.) active respiratory and circulatory techniques
Sponsors
The First Hospital of Jilin University
Eligibility
Sex/Gender
All
Age
40 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >= 40 years; 2.Diagnosed with acute exacerbation of chronic obstructive pulmonary disease according to the 2025 GOLD guidelines; 3.Sputum viscosity level II or III; 4.Patients who are conscious, have stable vital signs, and can cooperate; 5.Patients who voluntarily participate in the study and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1.Concurrent other respiratory system diseases; 2.Contraindications such as pneumothorax or hemoptysis; 3.Having a pacemaker installed or severe cardiovascular disease; 4.Skin infection or ulceration at the contact site; 5.Patients with mental disorders or cognitive impairment; 6.Those with severe visual or hearing loss, or severe illness preventing cooperation; 7.Participants in other studies or clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 24-hour sputum volume;1-hour sputum volume; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sputum viscosity;Lung function;Blood oxygen saturation;Respiratory Difficulty Scale;Chronic Obstructive Pulmonary Disease Assessment Test Scale;Respiratory System Disease Anxiety Scale;Hospitalization expenses, length of hospital stay;Intervention satisfaction; | — |
Countries
China
Contacts
Public ContactLin Hongjing
The First Hospital of Jilin University
Outcome results
None listed