ArticlePrevention science : the official journal of the Society for Prevention Research2020
Did "Conduce Sin Alcohol" a Program that Monitors Breath Alcohol Concentration Limits for Driving in Mexico City Have an Effect on Traffic-Related Deaths?
Article in Prevention science : the official journal of the Society for Prevention Research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.
- Health impact of alcohol regulatory interventions: a systematic review of policies in low- and middle-income countries.Health policy and planning · 2025Pooled it
- The absence of data on driving under the influence of alcohol in road traffic studies: a scoping review of non-randomized studies with vote counting based on the direction of effects of alcohol policies.Substance abuse treatment, prevention, and policy · 2023Article
- Evolution of food and beverage prices after the front-of-package labelling regulations in Chile.BMJ global health · 2023Article
- Evaluation of the national sobriety checkpoints program in Mexico: a difference-in-difference approach with variation in timing of program adoption.Injury epidemiology · 2022Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In September 2003, Mexico City introduced "Conduce sin Alcohol" (CSA)-drive without alcohol-a program that monitors breath alcohol concentration limits among drivers to reduce road traffic crashes. To our knowledge, no study has evaluated the impact of this program on mortality. We estimated the effect of CSA on the monthly rate of traffic-related deaths (deaths per one million people) in Mexico City. We applied interrupted time series analyses (ITSA) using monthly data from 1998 to 2016, adjusting for number of people covered by a public health insurance, monthly number of public health care facilities in the city, monthly average rain precipitation in milliliters, and number of vehicles registered. Our results show a statistically significant average reduction in the monthly trend of traffic-related deaths of 0.08 per 1 million people/per month after the program was implemented relative to the pre-intervention trend. The relative difference comparing pre- and post-intervention predicted values from the ITSA model shows that there was a 23.2% reduction in the fatality rate. Findings from this study can be used to scale up programs to monitor alcohol concentration limits among drivers in cities with high alcohol-related crashes and deaths where the program has not been implemented.
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Registered trials
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