Predictive Factors of Obesity-hypoventilation Syndrome (OHS) Among Obese Subjects- ETUDE COHYPOB -
Not Applicable
Terminated
- Conditions
- Nocturnal Alveolar HypoventilationObesity-hypoventilation Syndrome
- Interventions
- Other: Annual visits among 3 years. During each visit different testings are performed in order to detect an obesity-hypoventilation syndrome (OHS)
- Registration Number
- NCT02021448
- Lead Sponsor
- University Hospital, Strasbourg, France
- Brief Summary
Investigate whether the course of an isolated nocturnal alveolar hypoventilation can predict the future occurrence of obesity-hypoventilation syndrome (OHS) in obese subjects
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 188
Inclusion Criteria
Not provided
Exclusion Criteria
Not provided
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description Obesity: BMI > 30 kg/m2 Annual visits among 3 years. During each visit different testings are performed in order to detect an obesity-hypoventilation syndrome (OHS) Annual visits among 3 years. During each visit different testings are performed in order to detect an obesity-hypoventilation syndrome (OHS) Polygraphy/Polysomnography, Blood sampling, EKG, Lung function testing, Arterial blood gases, Thoracic radiography, Six-minute walk test, Respiratory questionnaires
- Primary Outcome Measures
Name Time Method Occurrence of obesity-hypoventilation syndrome 3 years partial pressure of carbon dioxide in the arterial blood \> 45mmHg
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (6)
CHU Grenoble
🇫🇷Grenoble, France
CHU Reims
🇫🇷Reims, France
CHU Strasbourg
🇫🇷Strasbourg, France
CH Cannes
🇫🇷Cannes, France
CHU Brest
🇫🇷Brest, France
CHU Angers
🇫🇷Angers, France