Overall Injury
gap Selected
Injury Topics
gap Injury Data
gap Traumatic
Brain Injuries
gap gap Alcohol/Drug
gap Population
gap Linked
Crash-Medical Data
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Crash Medical Outcomes Data

NEW! EpiCenter has a new home: https://skylab4.cdph.ca.gov/epicenter
The new EpiCenter contains the most current injury death, hospitalization, and ED data.
This legacy version of EpiCenter will no longer be updated.

The Linked Crash-Medical Data come from the California Crash Medical Outcomes Data (CMOD) project, modeled on the National Highway Traffic Safety Administration (NHTSA) Crash Outcome Data Evaluation System (CODES). CMOD links data from from law enforcement traffic crash records (i.e., scene investigations) to medical data (from emergency departments, hospitals). The level of linkage varies by year with 2014 having 58% of injury crash records linking to a medical record. To learn more about CMOD data linkage, go to Help.

There are valid reasons why some records do not link. Some crash victims are never treated in a hospital or emergency department, and thus there are no medical outcomes data to report. In other cases, records do not have enough information for a positive match. These linked data do not include a full count of all crashes or all crash injuries. For describing all traffic-related injuries, use EpiCenter’s other queries. For describing all crashes on California roadways, use the California Highway Patrol (CHP) SWITRS Reports CHP-SWITRS.

Funding for the CMOD Project and the online query is provided by a grant from the California Office of Traffic Safety through the National Highway Traffic Safety Administration

Year:   From   through 
Victim's Crash Role:  

If selecting multiple race/ethnicity groups, hold down the Control key (Mac key for Mac users).
From Age:   through Age: years old (Enter "0" to capture those < 1 year old)
Output Format:  

  If tables fail to appear, turn off your browser’s pop-up blocker.
  A suggested citation appears on output page.
Additional Detail
Select up to three options for more detailed tables, e.g., by race/ethnicity, age, etc.

EpiCenter was designed by the Safe and Active Communities Branch and constructed by the Information Technology Services Division
of the California Department of Public Health. We are grateful to the funders whose generosity made EpiCenter possible.
the David Lucile & Packard Foundation        The California Wellness Foundation             Center for Disease Control And Prevention
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