ACTRN12614000361606
Completed
未知
Response of Patients with COPD to Hyperoxia and Normoxia, as Measured by Carbon Dioxide Levels.
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- COPD
- Sponsor
- Medical Research Institute of New Zealand
- Enrollment
- 24
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •COPD, as diagnosed by a doctor.
Exclusion Criteria
- •1\. Baseline transcutaneous carbon dioxide of greater than or equal to 60mmHg
- •2\. FEV1:FVC ratio \>0\.7
- •3\. Age under 16 years
- •4\. A diagnosis of bronchiectasis
- •5\. Morbid obesity (with a body mass index of greater than or equal to 40\)
- •6\. Inability to match FEV1 percentage predicted to a participant that took part in the bronchiectasis oxygen study\*
- •7\. Any other condition which, at the investigator’s discretion, is believed may present a safety risk or impact the feasibility of the study or the study results.
- •\*This study is designed to allow for comparison of results to a study of similar design in patients with bronchiectasis (ACTRN12612000356864\). Participants will therefore be matched by FEV1 to the participants in the bronchiectasis study (the COPD participant must have an FEV1 percentage predicted within an absolute value of 5% of the FEV1 percentage predicted for the bronchiectasis patient (values inclusive)).
Outcomes
Primary Outcomes
Not specified
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