Detecting Asynchrony and Risk of Aspiration (DARS)
Abstract
Introduction Asynchrony is the modern term for describing the patient 'fighting' or 'bucking' the ventilator. This study is looking at the impact of transport on asynchrony during transport, and if there is an association between asynchrony and the development of ventilator associated pneumonia (VAP). In preparation for mechanically ventilated patient movement, medications for sedation, pain and anxiety are often increased to improve patient comfort and safety. These drugs can both improve and worsen asynchrony. Methods Consent was obtained from a legally authorized representative (LAR). A respiratory monitor was placed inline the ventilator circuit to monitor pressure and flow signals for at least 20 minutes before transport, during transport, and at least 20 minutes after transport. vital signs, ventilator settings, and endotracheal tube cuff pressure were measured before and after transport and recorded.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 01, 2022
- Accession Number
- AD1193848
Entities
People
- Chris Blakeman
- Dario Rodriguez
- Dina Gomaa
- Michael D Goodman
- Richard D Branson
Organizations
- University of Cincinnati