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APHA Scientific Session and Event Listing
4313.1: Tuesday, November 06, 2007 - 4:45 PM

Abstract #151006

Epidemiology of high school competition and practice injuries

Julie Rechel1, R. Dawn Comstock, PhD2, and Ellen E. Yard2. (1) Center for Injury Research and Policy, Columbus Children's Research Institute, 700 Children's Drive, Columbus, OH 43205, 614-722-2400, jrechel@sbcglobal.net, (2) Center for Injury Research and Policy, The Research Institute at Nationwide Children's Hospital, 700 Children's Drive, Columbus, OH 43205

Over 7 million United States (US) high school students participate in sports. We compared competition and practice injury rates and patterns in 5 boys' sports (football, soccer, basketball, wrestling, and baseball) and 4 girls' sports (soccer, volleyball, basketball, and softball) during the 2005-06 school year. Injury data were collected from 100 nationally representative US high schools via High School RIO™ (Reporting Information Online) and a weighting algorithm calculated national injury estimates. High school athletes participating in these nine sports sustained an estimated 1,442,533 injuries during the 2005-06 school year, with the rate of injury per 1,000 athlete-exposures higher in competition (4.63) compared to practice (1.69) (RR=2.73, 95% CI: 2.58-2.90). Of all sports, football had the highest competition (12.09) and practice (2.54) injury rates. Compared to injuries sustained during practice, higher proportions of competition injuries were head/face/neck injuries (IPR=1.61, 95% CI: 1.34-1.94), particularly in boys' soccer (IPR=7.74, 95% CI: 2.53-23.65) and girls' basketball (IPR=6.03, 95% CI: 2.39-15.22). Additionally, competition injuries were more likely to be concussions (IPR=2.02, 95% CI: 1.56-2.62), especially in boys' soccer (IPR=6.94, 95% CI: 2.01-23.95) and girls' basketball (IPR=5.83, 95% CI: 2.06-16.49). Higher proportions of competition injuries caused the athlete to miss >3 weeks of play (IPR=1.28, 95% CI: 1.08-1.52), particularly in baseball (IPR=3.47, 95% CI: 1.48-8.11) and volleyball (IPR=2.88, 95% CI: 1.01-8.24). Identifying such patterns of injury is a crucial step in the development of the targeted evidence-based interventions required to effectively reduce injury rates among the millions of students participating in high school sports.

Learning Objectives:

Keywords: Injury Risk, Epidemiology

Presenting author's disclosure statement:

Any relevant financial relationships? No
Any institutionally-contracted trials related to this submission?

I agree to comply with the American Public Health Association Conflict of Interest and Commercial Support Guidelines, and to disclose to the participants any off-label or experimental uses of a commercial product or service discussed in my presentation.

Recreational and Sports Injuries

The 135th APHA Annual Meeting & Exposition (November 3-7, 2007) of APHA