Citation

da Silva MT, Iora PH, Massago M, Dutra AC, Gabella JL, Silva LL, Carignano FSN, de Souza EM, Obale AM, Vissoci JRN, Joiner AP, Staton CA, Nihei OK, de Andrade L. Int. J. Inj. Control Safe. Promot. 2023; ePub(ePub): ePub.

Copyright

(Copyright © 2023, Informa - Taylor and Francis Group)

DOI

10.1080/17457300.2023.2204503

PMID

37126451

Abstract

Trauma disproportionately affects vulnerable road users, especially the elderly. We analyzed the spatial distribution of elderly pedestrians struck by vehicles in the urban area of Maringa city, from 2014 to 2018. Hotspots were obtained by kernel density estimation and wavelet analysis. The relationship between spatial relative risks (RR) of elderly run-overs and the built environment was assessed through Qualitative Comparative Analysis (QCA). Incidents were more frequent in the central and southeast regions of the city, where the RR was up to 2.58 times higher. The QCA test found a significant association between elderly pedestrian victims and the presence of traffic lights, medical centers/hospitals, roundabouts and schools. There is an association between higher risk of elderly pedestrians collisions and specific elements of built environments in Maringa, providing fundamental data to help guide public policies to improve urban mobility aimed at protecting vulnerable road users and planning an age-friendly city.

Language: en

Keywords

spatial analysis; built environment; elderly health; pedestrian collisions; vulnerable road users