The effect of nasal patency and anatomy during asymmetrical nasal high flow.
Rees M; Vieira F; Yarragudi SB; Barnes M; Tatkov S · 2026 · Journal of applied physiology (Bethesda, Md. : 1985)
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)
Nasal high flow (NHF) with the asymmetrical cannula interface (AI) is increasingly used as respiratory support across a broad range of patients. By incorporating one unilaterally oversized prong, the AI enhances dead-space clearance and…
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Metadata source: Europe PMC · DOI 10.1152/japplphysiol.00068.2026