Trials / Completed
CompletedNCT03488238
Correlation of Changes in PaO2 and ORi in Adult Patients
- Status
- Completed
- Phase
- —
- Study type
- Interventional
- Enrollment
- 31 (actual)
- Sponsor
- Masimo Corporation · Industry
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
The Oxygen Reserve Index (ORi) is a reference that could help clinicians with their assessments of normoxic and hyperoxic states by scaling the measured absorption information between 0.00 and 1.00. An ORi of 0.00 corresponds to PaO2 values of 100mmHg and below and an ORi of 1.00 corresponds to PaO2 values of 200mmHg and above. This is a prospective, non-blinded, non-randomized study of the Oxygen Reserve Index (ORi) in a clinical setting. It is designed to evaluate the correlations with ORi and changes in PaO2 and the potential use of ORi as an early warning of impending arterial oxygen desaturation.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | ORi sensor | Noninvasive pulse oximeter sensor that is placed on the finger for measurement of ORi |
Timeline
- Start date
- 2018-08-01
- Primary completion
- 2018-09-19
- Completion
- 2018-09-19
- First posted
- 2018-04-04
- Last updated
- 2021-09-20
- Results posted
- 2021-09-20
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT03488238. Inclusion in this directory is not an endorsement.