Hockey Rule Changes Could Cut Player Aggression, Injuries
FRIDAY, Jan. 18 (HealthDay News) -- Restrictions on body checking and other rule changes could limit aggression and reduce young hockey players' risk of injury, according to a new study.
Researchers at St. Michael's Hospital in Toronto reviewed 18 studies that assessed efforts to reduce aggression-related injuries in hockey.
Thirteen of the studies evaluated rules meant to reduce aggression in minor hockey leagues in Canada and the United States. Eleven of the studies found that these rules lowered penalty or injury rates. There was a decrease of between one and six penalties per game and a threefold to 12-fold decline in injury rates.
Three studies found that educational programs had inconsistent effects on penalties and no significant effects of injury rates. Two studies found that programs designed to change thinking in order to change behavior (called cognitive behavioral interventions) led to reductions in aggressive behavior.
"Rule changes essentially alter the culture of a sport and clearly define acceptable behavior for players, coaches, parents and officials," study author and neurosurgeon Dr. Michael Cusimano said in a hospital news release.
Although educational programs also can help reduce aggressive behavior and injuries to a certain extent, their effectiveness depends on the commitment of everyone involved and a simultaneous change in their attitudes, Cusimano noted.
The findings were published online in the CMAJ (Canadian Medical Association Journal).
There is an urgent need to find ways to control aggressive play in hockey, Cusimano said. He noted that brain injuries such as concussions are frequently caused by legal or illegal aggressive body checking, and account for 15 percent of all injuries to hockey players aged 9 to 16.
Up to one-quarter of players on some teams will suffer a concussion in a season, according to the release.
The Nemours Foundation offers safety tips for young hockey players.
SOURCE: St. Michael's Hospital, news release, December 2012Related Articles
- Allergy Rates Surprisingly Similar Across the U.S., Study Finds
March 07, 2014
- Kids Lacking At-Home Enrichment Gain Most From Head Start: Study
March 06, 2014
Learn More About Sharp
Sharp HealthCare is San Diego's health care leader with seven hospitals, two medical groups and a health plan. Learn more about our San Diego hospitals, choose a Sharp-affiliated San Diego doctor or browse our comprehensive medical services.
Copyright ©2012 HealthDay. All rights reserved.