lung cancer patients with chronic obstructive pulmonary disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1) Lung cancer patients with COPD(FEV1/FVC<70% in stage I-III) 2) Patients who is scheduled for a standard surgery for lung cancer with clinical stage IA-IIB.
Exclusion criteria
Exclusion criteria: 1) Patients with central lung cancer, wider atelectasis and tumor diameters more than 5cm 2) Patients with known history of asthma or chronic respiratory disease other than COPD, or a recent respiratory tract infection. 3) Patients receiving regular supplement oxygen or corticosteroid, or who had a significant concurrent disease other than COPD. 4) Case who judged doctor in charge targets and it is improper
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lung function | — |
Secondary
| Measure | Time frame |
|---|---|
| QOL and CT or MRI | — |
Countries
Japan
Contacts
Chiba University Graduate School of Medicine Department of General Thoracic Surgery