Evidence map›Paper›PMID 25790414›Full record

ArticleAmerican journal of public health2015

Effects of a 2009 Illinois Alcohol Tax Increase on Fatal Motor Vehicle Crashes.

Alexander C Wagenaar, Melvin D Livingston, Stephanie S Staras

Abstract read
In one paragraph

Article in American journal of public health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Alexander C WagenaarAll of the authors are with the Department of Health Outcomes and Policy and the Institute for Child Health Policy, University of Florida College of Medicine, Gainesville.
Melvin D LivingstonAll of the authors are with the Department of Health Outcomes and Policy and the Institute for Child Health Policy, University of Florida College of Medicine, Gainesville.
Stephanie S StarasAll of the authors are with the Department of Health Outcomes and Policy and the Institute for Child Health Policy, University of Florida College of Medicine, Gainesville.

Funding

HIV Risk Among Racially-Diverse, Minority Youth: Alcohol and Partner SelectionK01AA018255 · NIAAA · UNIVERSITY OF FLORIDA · PI STARAS, STEPHANIE A S · 2010 to 2014
$736k
NIAAA NIH HHS K01 AA018255
6 · The paper itself

Abstract

objectivesWe examined the effects of a 2009 increase in alcohol taxes in Illinois on alcohol-related fatal motor vehicle crashes.

methodsWe used an interrupted time-series design, with intrastate and cross-state comparisons and measurement derived from driver alcohol test results, for 104 months before and 28 months after enactment. Our analyses used autoregressive moving average and generalized linear mixed Poisson models. We examined both population-wide effects and stratifications by alcohol level, age, gender, and race.

resultsFatal alcohol-related motor vehicle crashes declined 9.9 per month after the tax increase, a 26% reduction. The effect was similar for alcohol-impaired drivers with positive alcohol levels lower than 0.15 grams per deciliter (-22%) and drivers with very high alcohol levels of 0.15 or more (-25%). Drivers younger than 30 years showed larger declines (-37%) than those aged 30 years and older (-23%), but gender and race stratifications did not significantly differ.

conclusionsIncreases in alcohol excise taxes, such as the 2009 Illinois act, could save thousands of lives yearly across the United States as part of a comprehensive strategy to reduce alcohol-impaired driving.

Indexed as

TaxesAccidents, TrafficAlcohol DrinkingAlcoholic BeveragesAutomobile DrivingHumansIllinoisRisk FactorsWisconsin

Identifiers

PMID25790414
PMCPMC4529769

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.