from PART II - OPERATIONAL ISSUES
Published online by Cambridge University Press: 05 August 2011
OVERVIEW
Introduction
One of the hallmarks of a disaster is that the immediate needs of the affected population exceed currently available resources. Intuitively, this leads to the question of how limited resources can be used to optimize patient outcomes. Triage is the allocation of limited resources during a disaster. Although the concept of triage is applicable to all resources, the most commonly discussed and most studied application is to patient care. In this context triage is the rapid evaluation of patients to determine the most appropriate level of care and treatment, given the limited resources at hand. For the remainder of this chapter, triage shall refer specifically to identifying the appropriate level of care for patients during a mass casualty incident.
Although researchers have investigated this type of triage more extensively than the triage of equipment or other resources, even patient triage is not well studied. As with many topics encompassed by disaster medical sciences, it is extremely difficult to conduct randomized, controlled trials during an actual event; the use of other comparative study designs is also challenging. As a consequence, there is no high-quality evidence indicating which triage systems provide optimal resource utilization or maximal outcomes, or even whether existing triage systems are of any value in managing the scene, optimizing resource allocation among patients, or ensuring optimum outcomes.
To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Find out more about the Kindle Personal Document Service.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.