UMIN ID: UMIN000026346
Registered date:01/03/2017
Intrathoracic pressure measurement during Nasal High-flow Oxygen Therapy System (NHF-OTS)
Basic Information
| Recruitment status | Complete: follow-up complete |
|---|---|
| Health condition(s) or Problem(s) studied | Volunteers |
| Date of first enrollment | 2017/03/01 |
| Target sample size | 10 |
| Countries of recruitment | Japan |
| Study type | Interventional |
| Intervention(s) | Steady air Atom Medical,Japan 30L/min 5minutes Steady air Atom Medical,Japan 50L/min 5minutes AIRVO2, Optiflow Fisher&Paykel, New Zealand 30L/min 5minutes AIRVO2, Optiflow Fisher&Paykel, New Zealand 50L/min 5minutes Vivo 50 Breas Medical AB, Sweden PMH7000plus Pacific Medico Co. Ltd.,Japan nasal cannula No.3Pacific Medico Co. Ltd.,Japan 30L/min 5minutes Vivo 50 Breas Medical AB, Sweden PMH7000plus Pacific Medico Co. Ltd.,Japan nasal cannula No.3Pacific Medico Co. Ltd.,Japan 50L/min 5minutes |
Outcome(s)
| Primary Outcome | The physiological mechanisms of the constant-flow and constant-pressure models of NHF-OTS study in 10 volunteers by esophageal balloon methods, electrical impedance method, and the forced oscillation technique (FOT). |
|---|---|
| Secondary Outcome |
Key inclusion & exclusion criteria
| Age minimum | 25years-old |
|---|---|
| Age maximum | 45years-old |
| Gender | Male |
| Include criteria | |
| Exclude criteria | Respiratory dysfunction |
Related Information
| Primary Sponsor | Hirakata Kohsai Hospital |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Hirakata Kohsai Hospital |
| Secondary ID(s) |
Contact
| public contact | |
| Name | Miyuki Okuda |
| Address | 1-2-1-,Fujisakahigashimachi, Hirakata Japan |
| Telephone | 072-858-8233 |
| ryoheikunn@msf.biglobe.ne.jp | |
| Affiliation | Hirakata Kohsai Hospital Respiratory medicine |
| scientific contact | |
| Name | Miyuki Okuda |
| Address | 1-2-1-,Fujisakahigashimachi, Hirakata Japan |
| Telephone | 072-858-8233 |
| ryoheikunn@msf.biglobe.ne.jp | |
| Affiliation | Hirakata Kohsai Hospital Respiratory medicine |