Nasal High-Frequency Ventilation

Clin Perinatol. 2021 Dec;48(4):761-782. doi: 10.1016/j.clp.2021.07.006. Epub 2021 Oct 2.

Abstract

Noninvasive high-frequency oscillatory (NHFOV) and percussive (NHFPV) ventilation represent 2 nonconventional techniques that may be useful in selected neonatal patients. We offer here a comprehensive review of physiology, mechanics, and biology for both techniques. As NHFOV is the technique with the wider experience, we also provided a meta-analysis of available clinical trials, suggested ventilatory parameters boundaries, and proposed a physiology-based clinical protocol to use NHFOV.

Keywords: Interface; Neonate; Newborn infant; Noninvasive; Oscillation; Percussive; Rescue; Respiratory support.

Publication types

  • Meta-Analysis
  • Review

MeSH terms

  • High-Frequency Ventilation*
  • Humans
  • Infant, Newborn
  • Infant, Premature
  • Lung
  • Noninvasive Ventilation*
  • Nose