title: Long-term trends and patterns of fatal traumatic brain injuries in the pediatric and adolescent population of austria in 1980-2012: analysis of 33 years.
abstract: Traumatic brain injuries (TBIs) are of special concern in the pediatric and adolescent population because of high incidence, mortality, and potential years of life lost (PYLL). Knowledge on causes and mortality trends is essential for effective prevention. The aim of this study was to analyze the long-term trends and causes of TBI-related mortality between 1980 and 2012 in the pediatric and adolescent populations of Austria. Death certificate data on TBI-related deaths of children and adolescents 0-19 years of age and exact population numbers were obtained from the Austrian Statistical Office. Five age groups were created. Mortality trends and causes of TBI were analyzed. PYLL were used to indicate the public health impact. Of 5319 identified TBI-related deaths, 75% were male victims. The annual mortality rates per 100,000 between 1980 and 2012 decreased from 25 to 2.6 in males, from 8.5 to 1.0 in females, and from 16.9 to 1.8 in the total population. Those 15-19 years of age had the highest mortalities, followed by 0-2 years of age. Over 80% of deaths were caused by accidents, inflicted TBIs were most common in those 0-2 years of age, and traffic accidents in those 15-19 years of age. In the studied period, 295,793 PYLL could be attributed to TBIs. Measures to prevent traffic accidents contributed significantly to the decrease of mortality and PYLL, especially in 15- to 19-year-old men. Causes and trends of TBI-related mortality exhibit age-group-specific patterns, and this knowledge could contribute to planning further preventive action to reduce TBI fatalities in the studied population.
authors.affiliation: 1 Department of Public Health, Faculty of Health Sciences and Social Work, Trnava University , Trnava, Slovakia .
authors.forename: Marek
authors.initials: M
authors.lastname: Majdan
authors.forename: Walter
authors.initials: W
authors.lastname: Mauritz
authors.forename: Martin
authors.initials: M
authors.lastname: Rusnak
authors.forename: Alexandra
authors.initials: A
authors.lastname: Brazinova
authors.forename: Veronika
authors.initials: V
authors.lastname: Rehorcikova
authors.forename: Johannes
authors.initials: J
authors.lastname: Leitgeb
mesh_terms: D000063:Accidents, Traffic / Q000401:mortality / Q000517:prevention & control; D000293:Adolescent; D017677:Age Distribution; D001317:Austria / Q000453:epidemiology; D001930:Brain Injuries / Q000401:mortality* / Q000473:pathology / Q000517:prevention & control; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011634:Public Health; D017678:Sex Distribution; D009626:Terminology as Topic; D055815:Young Adult
keywords: epidemiology; pediatric brain injury; traumatic brain injury