Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention
-
To estimate the effectiveness of booster seats and of seatbelts in reducing the risk of child death during traffic collisions and to examine possible effect modification by various collision and vehicle characteristics. ⋯ Seatbelts, used with or without booster seats, are highly effective in preventing death among motor vehicle occupants aged 4-8 years. Booster seats do not appear to improve the performance of seatbelts with respect to preventing death (risk ratio 0.92, 95% CI 0.79 to 1.08, comparing seatbelts with boosters to seatbelts alone), but because several studies have found that booster seats reduce non-fatal injury severity, clinicians and injury prevention specialists should continue to recommend the use of boosters to parents of young children.
-
Multicenter Study
The effect of counting principal and secondary injuries on national estimates of motor vehicle-related trauma: a NEISS-AIP special study.
To demonstrate the effect of including both principal and secondary injuries in the calculation of national estimates of non-fatal motor vehicle-related injury, using the National Electronic Injury Surveillance System-All Injury Program (NEISS-AIP). ⋯ Based on an analysis of NEISS-AIP special study data, the inclusion of both principal and secondary injuries in national estimates of motor vehicle-related occupant injury would provide a more comprehensive report of non-fatal injuries treated in US hospital EDs. Other countries with ED-based surveillance systems could consider reporting multiple injuries when assessing injury count associated with motor vehicle trauma requiring ED care.
-
To examine the risk factors and precipitating circumstances associated with firearm suicide. ⋯ These findings challenge the conventional view that those who are severely depressed and suicidal are prone to highly lethal methods, such as firearms. Rather, firearms users may be reacting to acute situations.