Osteoarthritis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who plan to undergo elective hip and knee replacement; 2. Diagnosis of chronic obstructive pulmonary disease; 3. Aged over 18 years.
Exclusion criteria
Exclusion criteria: 1. Pulmonary infection or systemic infection before surgery; 2. Patients with pre-operative consciousness disorder, paralysis, severe depression and other difficulties in understanding or communication, or unable to cooperate with rehabilitation training; 3. In the acute exacerbation stage of chronic obstructive pulmonary disease, or the pulmonary function suggests that FEV1/FVC<=30%; 4. Patients who refused to sign the informed consent for this study; 5. Patients who also participated in other studies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| inflammatory marks;6 minutes walking distance; | — |
Secondary
| Measure | Time frame |
|---|---|
| length of stay; | — |
Countries
China
Contacts
The First Affiliated Hospital of Chongqing Medical University