Could hydrogen gas help protect newborn brains? early trial launches
NCT ID NCT07411911
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase trial tests whether adding hydrogen gas to standard cooling therapy is safe and feasible for newborns who suffered brain injury from lack of oxygen at birth (HIE). About 54 infants will be randomly assigned to receive either standard cooling alone or cooling plus 2% hydrogen gas through their breathing support for 72 hours. The main goals are to check for side effects and see if the hydrogen can be given reliably, not yet to measure long-term benefits.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Hydrogen gas (2% mixed with breathing gases)
- What this could lead to
- If safe and feasible, this could pave the way for a larger trial to see if hydrogen gas helps reduce brain damage in newborns with HIE.
- What could go wrong
- This is a very early Phase 1 safety trial with only 54 infants. It is not designed to prove whether hydrogen actually improves outcomes, and the treatment is added to standard cooling, not replacing it.
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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.
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Other studies related to the condition(s) this trial covers.
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