eurocognitive and health-related quality of life outcomes of nocturnal oxygen supply in chronic obstructive pulmonary disease patients with sleep-related oxygen desaturatio
Completed
- Conditions
- COPD with and without nocturnal desaturationRespiratory
- Registration Number
- ISRCTN95689523
- Lead Sponsor
- Institute of Health Assistance (Institut d'Assistència Sanitària [IAS]) (Spain)
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 216
Inclusion Criteria
1. Severe to very severe stable COPD
2. Age 60 to 80 years
3. With a resting awake pO2 between 60 and 80 mmHg, with (cases) or without (controls) sleep-related oxygen desaturation
Exclusion Criteria
1. Clinically significant obstructive sleep apnea-hypopnea syndrome
2. Alcoholism
3. Anemia
4. Dementia
5. Cirrhosis
6. Obesity
7. Active psychiatric disease
8. Abnormal thyroid function
9. Stroke
10. Chronic systemic steroid therapy
11. Malignancy
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method