Neuroanesthesia & neurocritical care

Xenon and Argon as Neuroprotective Treatments for Perinatal Hypoxic-Ischemic Brain Injury: A Preclinical Systematic Review and Meta-Analysis

Anesth AnalgPublished Preclinical systematic review and meta-analysis

Study context

Population
Animal models of perinatal hypoxic-ischemic encephalopathy (HIE) (mice, rats, pigs)
Participants
1,591 participants · 21 studies
Comparison
Xenon vs argon as neuroprotective treatments
Outcome
Neuroprotective efficacy
Methodological detailspairwise meta-analysis, random effects model, prospectively registered protocol
  • Pairwise meta-analysis
  • Random effects model
  • Prospectively registered protocol

Pooled result

As reported in the abstract

Neuroprotective efficacy (summary estimate)

P < 0.001

Both xenon and argon had significant neuroprotective efficacies
P < 0.0001

Original publication

Xenon and Argon as Neuroprotective Treatments for Perinatal Hypoxic-Ischemic Brain Injury: A Preclinical Systematic Review and Meta-Analysis. Anesth Analg. Published 25 October 2024. doi:10.1213/ane.0000000000007223

Composed by AI from the published abstract and checked against it. How Briefs are made →

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