title: Non-seatbelt use and associated factors among passengers.
abstract: Seatbelt use is the most effective way to save lives and reduce severe injuries. However, the percentage of non-seatbelt use is still high among drivers and passengers. Although the factors related to non-seatbelt use among drivers have been widely studied, the factors associated with non-seatbelt use among passengers have not been well documented. In addition, recent surveys showed that the driver's attitude has a significant impact on the passenger's seatbelt use. However, the lower response rate and less accurate of self-reported seatbelt use in survey studies, especially among participants who had a high level perception of penalty for non-seatbelt use. Therefore, we examined the association between passenger's seatbelt use and driver's seatbelt use with a statewide injury surveillance system. 36,012 passengers who were involved in motor vehicle crashes (MVC) in 2004-2013 were included in this study. Our results showed that if a driver wore a seatbelt, 92.6% of his/her passengers also wore seatbelts while if a driver did not wear a seatbelt, only 19.1% of his/her passengers wore seatbelts. Compared to the passenger whose driver wore a seatbelt, the passenger had a significantly higher probability of non-seatbelt use (odds ratio = 46.7; 95% confidence intervals, 42.7-51.1) if his/her driver did not wear a seatbelt. The driver has the greatest influence on the passenger's seatbelt use. The findings will provide important information for future public health practices to increase seatbelt use at the highest possible rate for passengers, such as educational interventions for drivers and seatbelt reminders use.
authors.affiliation: a Division of Public Health, Nebraska Department of Health and Human Services , Lincoln , NE , USA.|b Department of Epidemiology, College of Public Health , University of Nebraska Medical Center , Omaha , NE , USA.
authors.forename: Guang-Ming
authors.initials: GM
authors.lastname: Han
mesh_terms: D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D001334:Automobile Driving; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D012622:Seat Belts / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires; D055815:Young Adult
keywords: motor vehicle crashes (MVC); passenger; seatbelt