Application of neurally adjusted ventilatory assist (NAVA): a narrative review.

ABSTRACT:

Background and objective

The neurally adjusted ventilatory assist (NAVA) operates by tracking the electrical activity of the diaphragm, known as diaphragm electrical activity (E_Adi), which serves as a crucial indicator of respiratory effort. As this innovative technology has continuously evolved over the years, its application in clinical settings has expanded significantly, leading to a broader acceptance and utilization among healthcare professionals. The primary purpose of this article is to consolidate and synthesize prior research findings concerning the interplay between NAVA and E_Adi, providing a comprehensive overview of their implications in patient care.

Methods

PubMed was searched for research from its establishment to December 31, 2024. Keyw

SUBMITTER: Tian X 

PROVIDER: S-EPMC12603460 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature