Injuries and Safe Communities Accreditation: Is there a link?

Area of Science:

• Public Health
• Injury Prevention
• Community Health Initiatives

Background:

• Safe Communities (SC) is a global movement focused on collaborative injury prevention.
• SC accreditation formally recognizes communities for enhancing local injury prevention capabilities.
• Limited research exists on the impact of SC accreditation on injury trends in affected populations.

Purpose of the Study:

• To explore the temporal relationship between Safe Communities (SC) accreditation and injury trends.
• To analyze injury hospitalization data in three Illinois SC sites (Arlington Heights, Itasca, New Lenox) from 1999-2011.

Main Methods:

• Utilized statewide hospital discharge data (demographics, exposure, outcomes, economics).
• Employed joinpoint regression to identify significant changes and trends in injury counts and rates.
• Used Poisson random-intercept regression to compare SC sites with matched control sites post-accreditation.

Main Results:

• One SC site exhibited a trend reversal from increasing to decreasing injury hospitalizations during accreditation pursuit.
• Injury hospitalizations significantly decreased in SC sites after accreditation compared to the pre-accreditation period.
• SC sites demonstrated lower injury rates when compared to matched control communities post-accreditation.

Conclusions:

• The Safe Communities (SC) model appears to be an effective strategy for reducing community injuries.
• Findings suggest SC accreditation may positively influence injury prevention outcomes.
• Further research is recommended to validate these findings in diverse community settings.