Lowering the legal alcohol limits for driving: expected changes in the prevalence of positive tests

Alcañiz, ManuelaGuillén, MontserratSantolino, Miguel2025-04-072025-04-072025-02-240213-9111https://hdl.handle.net/2445/220293Objective: To estimate the increase in the prevalence rate of drivers testing positive for alcohol when lowering the breath alcohol content (BrAC) limit from 0.25 to 0.10 mg/l. Method: A cross-sectional study using a sample of 8320 breath tests from a mandatory roadside random survey conducted on interurban roads in Catalonia in 2019. (...)4 p.application/pdfengcc-by-nc-nd (c) Sociedad Española de Salud Pública y Administración Sanitaria (SESPAS), 2025http://creativecommons.org/licenses/by-nc-nd/4.0/Consum d'alcohol i accidents de trànsitCorbes de freqüènciesProves i reactius químicsDrinking and traffic accidentsFrequency curvesChemical tests and reagentsLowering the legal alcohol limits for driving: expected changes in the prevalence of positive testsinfo:eu-repo/semantics/article7577552025-04-07info:eu-repo/semantics/openAccess