Hypoxemia Clinical Trial
Official title:
Comparison of Oxygen Delivery Devices for Reversal of Altitude-Induced Hypoxemia in Normal Subjects
Verified date | September 2014 |
Source | University of Cincinnati |
Contact | n/a |
Is FDA regulated | No |
Health authority | United States: Institutional Review Board |
Study type | Interventional |
This study will compare the ability of pulsed-dose oxygen from a concentrator to reverse altitude-induced hypoxemia compared to compressed gas from a standard oxygen cylinder.
Status | Completed |
Enrollment | 30 |
Est. completion date | September 2012 |
Est. primary completion date | March 2012 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | Both |
Age group | 18 Years to 60 Years |
Eligibility |
Inclusion Criteria: - Current altitude chamber certification - Age 18 years - 60 years Exclusion Criteria: - Current upper respiratory infection - Current symptoms of lower respiratory infection -- productive cough |
Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment
Country | Name | City | State |
---|---|---|---|
United States | Brooks City Base | San Antonio | Texas |
Lead Sponsor | Collaborator |
---|---|
University of Cincinnati | United States Air Force |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Return of Oxygen Saturation to Baseline (Sea Level) Values | Oxygen will be titrated from either an oxygen concentrator or an oxygen cylinder in liters per minute until the oxygen saturation returns to the sea level value. The flow in liters per minute is the dependent variables. Each participant will experience induced hypoxemia followed by cylinder oxygen delivery; each will also experience induced hypoxemia followed by pulse-dose oxygen from a concentrator. | 50 minutes | No |
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