Tiny tweaks in oxygen targets could help preterm babies breathe better
NCT ID NCT06207994
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at whether a narrower oxygen saturation target range helps an automated oxygen control system work better for very low birth weight infants on breathing support. Eleven babies were randomly assigned to either a 3% or a shifted 3% target range. The goal was to see which setting kept oxygen levels in the desired range more often.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to better oxygen management guidelines for preterm infants, potentially reducing complications.
- What could go wrong
- This is a very small, completed study with only 11 infants, so results may not apply broadly. No direct treatment benefit was tested.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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11 people
The number who actually took part.
- Started
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Feb 2024
- Finished
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Nov 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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2 weeks and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * All VLBW on respiratory support and oxygen requirements after 2 weeks of age in the NICU are eligible after informed consent is obtained. Exclusion Criteria: * Informed consent is not obtained * Recording device for automated control of FiO2 is not available
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Motol University Hospital
Prague, 15500, Czechia
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Other studies related to the condition(s) this trial covers.
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