Predicting in-flight hypotension in aeromedical trauma patients

Grant ID: EMEG-016R37-2022-POWELL

Project Summary

In-flight hypotension (low blood pressure) leading to patient deterioration is a common and challenging clinical problem in aeromedical trauma patients. Predicting this risk is currently primarily based on clinical gestalt, without specific validated risk prediction tools. The Triage Revised Trauma Score (TRTS) is a clinical risk prediction tool calculated using only vital signs, making it well suited to the resource-limited pre-hospital environment.

A Life Flight Retrieval Medicine internal audit in 2021 suggested an association between the TRTS and in-flight hypotension for trauma patients. Based on these preliminary findings, this study will address the research question, “what is the relationship between pre-flight TRTS and in-flight hypotension in trauma patients undergoing aeromedical retrieval?”.

Knowledge gained from this study may allow aeromedical doctors to make more informed decisions about their patients before aeromedical transport.


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Amount Awarded
$9,583


Program


Grant Scheme


Status
Complete


Principal Investigator:
Dr Benjamin Powell


Co Investigators:
Dr Andrew Staib
Dr Susanna Cramb


Institution


Collaborating Institutions


CONTACT US +61 7 3112 8668 info@emfoundation.org.au Suite 1A 34 Sherwood Road Toowong, Qld 4066