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1.
Cad Saude Publica ; 19(4): 979-86, 2003.
Article in Portuguese | MEDLINE | ID: mdl-12973564

ABSTRACT

In order to describe traffic accidents in a medium-sized Brazilian city and compare the risks of injury and death among different types of vehicles and pedestrians, all traffic accidents identified through police and hospital emergency records were registered for two years Deaths by such accidents were identified and confirmed through the coroner's office. The number of registered vehicles in the municipality was obtained through the State traffic authority. Morbidity and mortality rates were calculated and tests of association between selected variables performed. There was a relevant underreporting of accidents by the police (up to 53%), which varied according to the type of accident and time of occurrence. The highest case fatality rate was observed among bicyclists and pedestrians (around 5%), followed by motorcyclists (3%). Pedestrians formed the highest contingent of deaths. Motorcyclists had an eightfold risk of dying, a fourfold risk of injury, and a twofold risk of running over pedestrians as compared to automobile drivers. We conclude that pedestrians and motorcyclists are priority groups for interventions aimed at reducing injury and death from traffic accidents.


Subject(s)
Accidents, Traffic/statistics & numerical data , Wounds and Injuries/epidemiology , Accidents, Traffic/mortality , Adolescent , Adult , Aged , Aged, 80 and over , Bicycling , Brazil/epidemiology , Child , Child, Preschool , Female , Humans , Infant , Infant, Newborn , Male , Middle Aged , Motor Vehicles , Motorcycles , Risk Factors , Wounds and Injuries/mortality
2.
Cad. saúde pública ; 19(4): 979-986, jul.-ago. 2003. tab, graf
Article in Portuguese | LILACS | ID: lil-344648

ABSTRACT

Com o objetivo de descrever os acidentes de trânsito de uma cidade de porte médio e comparar os riscos de lesäo e morte de diferentes tipos de veículos e pedestres, foram registrados dados de todos os acidentes de trânsito identificados por meio de boletins de ocorrência e de fichas de atendimento de pronto-socorro durante um período de dois anos. Os óbitos por acidentes de trânsito foram rastreados e verificados junto ao Instituto Médico Legal e o número de veículos registrados no município obtido através do Departamento Estadual de Trânsito do Rio Grande do Sul. Foram calculadas taxas de acidente e morte por habitante e por veículo, e realizados testes de associaçäo entre variáveis. Observou-se um sub-registro importante de acidentes a partir do boletim de ocorrência (até 53 por cento), que variou em funçäo do tipo do acidente e da hora de ocorrência. A maior letalidade ocorreu entre ciclistas e pedestres (cerca de 5 por cento), seguidos pelos motociclistas (3 por cento), sendo pedestres o maior contingente de vítimas fatais. Encontrou-se um risco oito vezes maior de morte, quatro vezes maior de lesäo e duas vezes maior de atropelar um pedestre para os motociclistas, comparados com os automobilistas. Concluímos que os pedestres e motociclistas säo os grupos prioritários para intervençöes preventivas


Subject(s)
Accidents, Traffic/mortality , Underregistration , Wounds and Injuries
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