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Paramedic research, 12 August 2026

1 new paramedic and prehospital paper from the 12 August 2026 scan.

• No risky oxygen build-up at defibrillation site in CPR

  Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine · Simulation · Hypothesis-generating

  Mannequin study testing whether removing oxygen-delivery devices reduces ambient oxygen concentration at defibrillation sites — it found no clinically relevant oxygen accumulation, and removing devices made no difference to oxygen levels.