Incidence and mechanism of injury of clavicle fractures in the NEISS database: Athletic and non athletic injuries.

BACKGROUND

Clavicle fractures are a very common injury due to accidental trauma, specifically during athletics. The purpose of this study was (1) to determine the incidence of clavicle fractures presenting to United States emergency departments; (2) to compare the rate of clavicle injuries from 2012 to 2015 to 2002-2005 (3) to determine the most common mechanisms of injury for clavicle fractures.

METHODS

The National Electronic Injury Surveillance System (NEISS) was queried for the years

RESULTS

During the 8 years studied, the participating emergency departments (EDs) coded 14,795 fracture exposures. Using weighted estimates, this represent 545,663 injuries nationally (95% CL 425,986-665,339). This resulted in an incidence of 22.4 injuries per 100,000 person years (95% CL 17.5-27.3). The most common causes of injury were bicycles (15.1%), football (10.7%), beds/bedframes (6.8%), stairs (5.4%), and floors (4.0%). Fifty percent of clavicle fractures were due to an athletic activity. There was no significant change in injuries from 2002 to 2005 compared to 2012-2015 (23.1 per 100,000, 95% CL 18.5-27.7, and 22.4 per 100,000 person years (95% CL 17.5-27.3), respectively).

CONCLUSION

Clavicle fractures continue to occur at similar rates, with athletics accounting for 50% of injuries. Patients most at risk for clavicle fracture was bimodal in nature, with males aged 0-19 being the most common. Females were most at risk between 0 and 9 years old.