Paper
Age-period-cohort analysis of motor vehicle mortality in Taiwan, 1974–1992

https://doi.org/10.1016/0001-4575(96)00034-6Get rights and content

Abstract

The aim of this study was to examine the effects of age, calendar period of death and birth cohort in motor vehicle mortality in Taiwan over the period 1974–1992. A log-linear model modified from the method of Osmond and Gardner (Stat. Med. 1: 245–259; 1982) was used. Age turned out to be a significant predictor of motor vehicle mortality. The most risky group (over 70 years) had 27.1 and 16.3 times the mortality of the least risky group (5–9 years, 10–14 years) for males and females respectively. The period effect showed a continuously increasing mortality trend since 1974 in females. The pattern in males is similar except that it has slightly leveled off in recent years. The birth cohorts at the highest risk of motor vehicle death were those born between 1979 and 1983 for both sexes. However, males born between 1929 and 1933 also had a high mortality. This analysis provided a better understanding of the trend of mortality from motor vehicle crashes.

References (34)

  • Department of Health, Executive Yuan, Republic of China

    Health Statistics 1974–1992, 1994

    (1974)
    (1974–1992)
    (1994)
  • Department of Statistics, Ministry of Transportation and Communications

    Monthly Statistics of Transportation and Communications, Republic of China, Jan 1994

    (1994)
  • S.L. Ding et al.

    Head injuries in traffic accidents with emphasis on the comparisons between motorcycle-helmet users and non users

    Chinese J. Formos. Med. Assoc.

    (1994)
  • S.L. Ding et al.

    Epidemiologic analysis of 845 cases of pedestrian traffic injuries

    Chin. Med. J. (Taipei)

    (1994)
  • L. Evans

    Risk of fatality from physical trauma versus sex and age

    J. Trauma

    (1988)
  • L. Evans

    How safe were today's older drivers when they were younger?

    Am. J. Epidemiol.

    (1993)
  • W.H. Frost

    The age selection of mortality from tuberculosis in successive decades

    Am. J. Hyg. Soc. A.

    (1939)
  • Cited by (6)

    • Trends in mortality from road traffic injuries in South Korea, 1983–2017: Joinpoint regression and age-period-cohort analyses

      2020, Accident Analysis and Prevention
      Citation Excerpt :

      Previous studies have noted the bimodal distribution of increased RTI mortality in young adults and older people (Li et al., 2001; Macinko et al., 2015). Socioeconomic changes over time or at certain times might impact RTI mortality, such as economic growth and recession (van Beeck et al., 2000; Li et al., 2001), urbanization (Xie et al., 2016), and road safety policies (Tsauo et al., 1996; Walls et al., 2012; Macinko et al., 2015; Melchor et al., 2015). In addition, an increase in RTI mortality was observed in specific generations, such as the Baby Boomers, possibly due to higher alcohol consumption and more motorcycle use (Tsauo et al., 1996; Langley et al., 2013; Macinko et al., 2015).

    • Secular trends of motor vehicle mortality in the United States, 1910-1994

      2001, Accident Analysis and Prevention
      Citation Excerpt :

      First introduced in 1930 by Andvord (1930), APC analysis has gained renewed interest in recent years with advancements in biostatistical research and computing technology. It has been used in studies of a variety of diseases and injuries (Stevens and Moolgavkar, 1984; Tango and Kurashina, 1987; Rewers et al., 1989; Nystrom et al., 1990; Lin and Lee, 1993; Sverre, 1993; Lee and Lin, 1995; Seow et al., 1996; Tsauo et al., 1996; Zheng et al., 1996; Gilliland et al., 1997; Tarone et al., 1997; Shahpar and Li, 1999). APC analysis involves three time variables, age, period, and cohort.

    View full text