Examination of Personalized SpO2 Targets
Public ClinicalTrials.gov record NCT07536984. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Mechanical ventilation involves titrating the fraction of inspired oxygen to maintain arterial oxygen saturation (SpO2). The SpO2 target that results in the best outcomes for critically ill adults has historically been unknown. Randomized trials comparing use of a higher SpO2 target (96-100%) vs a lower SpO2 target (88-92%) have not found an average treatment effect among patients overall. However, the optimal SpO2 target may differ for patients with different characteristics. Recently, data from randomized trials of SpO2 targets were used to derive and validate a statistical model that predicts which SpO2 target will result in the best outcomes for an individual patient based on his or her unique characteristics (personalized SpO2 target). This statistical model has been incorporated into the electronic health record at Vanderbilt such that, for each patient receiving mechanical ventilation in the medical intensive care unit, information on which SpO2 target is predicted to result in the best outcome for the patient can be made available to clinicians. However, the use of personalized SpO2 targets for critically ill adults receiving mechanical ventilation has never been examined in a randomized trial and whether using such a personalized SpO2 target in clinical care can improve patient outcomes remains unknown. This randomized trial will examine the effect of using information on the SpO2 target that is predicted to be best for a patient based on his or her unique characteristics (personalized SpO2 target) versus usual care.
Study identification
- NCT ID
- NCT07536984
- Recruitment status
- Enrolling by invitation
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 3,000 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 11, 2026
- Primary completion
- Nov 30, 2029
- Completion
- Dec 31, 2029
- Last update posted
- May 19, 2026
2026 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07536984, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 19, 2026 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07536984 live on ClinicalTrials.gov.