Assessing the impact of the national traffic safety campaign: a nationwide cohort study in Japan.

Shunichiro Nakao Yusuke KatayamaTetsuhisa KitamuraTomoya HiroseJotaro TachinoKenichiro IshidaMasahiro OjimaTakeyuki KiguchiYutaka UmemuraTomohiro NodaTasuku MatsuyamaKosuke KiyoharaYuko Nakagawa

Published in: BMJ open (2022)

We found no change in the incidence of severe traffic injury or in-hospital mortality during the National Traffic Safety Campaign in Japan. Serious road trauma was high for bicycles among children, motorcycles among adults and pedestrian among the elderly.

Keyphrases

air pollution
quality improvement
young adults
risk factors
early onset
drug induced