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IVP-8.2 Data Details

IVP-8.2 Increase the proportion of the land mass of the continental United States with access to trauma care

About the Data

Description of the data source, numerator, denominator, survey questions, and other relevant details about the national estimate.

National Data Source
Trauma Information Exchange Program (TIEP); American Trauma Society (ATS)
Changed Since the Healthy People 2020 Launch
Baseline (Year)
28.7 (2009)
Target-Setting Method
10 percent improvement
Land mass of the continental United States with trauma center access within 1 hour
Entire land mass of the continental United States
Data Collection Frequency
Comparable Healthy People 2010 Objective
Not applicable
Methodology Notes

Trauma Information Exchange Program (TIEP) maps from the American Trauma Society (ATS) in collaboration with the University of Pennsylvania was established in 2000 and has been supported by CDC. The mission of TIEP is to foster the exchange and use of information to improve trauma care. To fulfill its mission, TIEP has developed and maintains a national inventory of trauma centers and systems.

Future work proposes to further refine and enhance the ability to accurately measure geographic and population access to trauma care in the US.