Low-flow oxygen delivery in patients with disturbed consciousness.
Yamada SM · 2026 · Surgical neurology international
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background When low-flow oxygen (O2) delivery is required, a nasal cannula is commonly used. However, no reports have described arterial blood gas analysis in actual patients receiving O2 simultaneously through a mask and a nasal cannula.…
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Metadata source: Europe PMC · DOI 10.25259/sni_1393_2025