Thursday, October 29, 2009
Child booster seats effective in injury prevention: study
Vehicle booster seats – both backless and high-back – significantly reduce the risk of children being injured in a motor vehicle crash, a study from the Children's Hospital of Philadelphia's Center for Injury Research and Prevention has found.
As part of the study, researchers reviewed the files of more than 7,000 children ages 4-8 involved in vehicle crashes between 1998 and 2007. Data showed children in booster seats were 45 percent less likely to be injured in a crash than children who used seat belts alone. The greatest injury reduction was seen in side-impact crashes, researchers found.
Researchers noted that since 2002, booster seat use among children ages 6-8 has tripled, likely due to the passage of many state laws requiring its use. Today, 47 states have booster seat laws, with 25 states and the District of Columbia requiring use up to age 8. Florida, Arizona and South Dakota are the only states that do not legally require child booster seats.
The study was published in the November issue of the journal Pediatrics.