UMIN ID: UMIN000001931
Registered date:01/05/2009
Multicenter epidemiological study for patients with obesity hypoventilation syndrome
Basic Information
| Recruitment status | |
|---|---|
| Health condition(s) or Problem(s) studied | Obstructive sleep apnea syndrome (OSAS) and/or Obesity hypoventilation syndrome (OHS) |
| Date of first enrollment | 2009/05/01 |
| Target sample size | 1000 |
| Countries of recruitment | Japan |
| Study type | Interventional |
| Intervention(s) | Continuous positive airway pressure |
Outcome(s)
| Primary Outcome | 1) Adherence of CPAP treatment in patients with OHS 2) number of patients with OHS newly receiving CPAP 3) The prevalence of OHS in patients with OSA in Japan 4) The determinants of PaCO2 levels in patients with OSA or obese OSA |
|---|---|
| Secondary Outcome | 1) Clinical estimation of severe obese subjects without OSAS |
Key inclusion & exclusion criteria
| Age minimum | Not applicable |
|---|---|
| Age maximum | Not applicable |
| Gender | Male and Female |
| Include criteria | |
| Exclude criteria | Patients or subjects who do not give their consent form. |
Related Information
| Primary Sponsor | the Respiratory Failure Research Group from the Ministry of Health, Labour and Welfare, Japan |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | the Respiratory Failure Research Group from the Ministry of Health, Labour and Welfare, Japan |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Satoshi Hamada |
| Address | 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan Japan |
| Telephone | 075-751-3830 |
| sh1124@kuhp.kyoto-u.ac.jp | |
| Affiliation | Kyoto University Graduate School of Medicine Department of Respiratory Medicine |
| scientific contact | |
| Name | Kazuo Chin |
| Address | 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan Japan |
| Telephone | 075-751-3852 |
| konai@kuhp.kyoto-u.ac.jp | |
| Affiliation | Kyoto University Graduate School of Medicine Respiratory Care and Sleep Control Medicine |