Mortality trend due to traffic accident in young in the south of Brazil.

de Melo, Willian Augusto; de Oliveira, Rosana Rosseto; Brischiliari, Adriano; Pelloso, Sandra Marisa; de Barros Carvalho, Maria Dalva

Background: Traffic accidents are a major global public health problem with an impact on morbidity and mortality. Objective: The aim of this study was to analyze the mortality trend from road accidents among young adults. Method: An ecological time-series study was performed of the deaths of young (15-24 years old) in traffic accidents in the state of Parana, Brazil from 1996 to 2013. Mortality data was obtained from the Mortality Information System. Mortality rates were calculated and the trend analysis was performed through polynomial regression models. A trend was considered significant when the estimated model obtained a p-value <0.05. Accidents involving tricycles were excluded from the analysis (58 cases). Results: Of the 12,063 deaths from road accidents, 82.0% were male. There was a significant and growing trend of accident mortality rates involving motorcyclists and car and pick-up truck occupants, and a decreasing trend of fatal accidents involving pedestrians. The average mortality rate for accidents involving motorcyclists was 10 deaths per 100,000 residents, an increase of 1.13 per year. Accidents involving car occupants increased annually by 0.43 and accidents involving pick-up truck occupants by 0.01. Conclusion: There was a significant increasing trend for fatalities of both genders, especially motorcyclists and car occupants. The pedestrian mortality trend has shown a decreasing due to their lower exposure.

TRAFFIC accidents; TRAFFIC accident related mortality; TRAFFIC fatalities

Cadernos Saúde Coletiva, 2018, Vol 26, Issue 4, p360

1414-462X

Academic Journal

10.1590/1414-462X201800040192