Evidence map›Paper›PMID 32414896›Full record

ArticlePediatrics2020

Distracted Driving Laws and Motor Vehicle Crash Fatalities.

Michael R Flaherty, Alexander M Kim, Michael D Salt, Lois K Lee

Abstract read
PubMed Publisher
In one paragraph

Article in Pediatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
4.2field-weighted citation impact, top 6% of its field
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

7 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Michael R FlahertyDivision of Pediatric Critical Care Medicine, Massachusetts General Hospital, Boston, Massachusetts; mrflaherty@partners.org.
Alexander M KimDivision of Pediatric Critical Care Medicine, Massachusetts General Hospital, Boston, Massachusetts.
Michael D SaltDivision of Pediatric Critical Care Medicine, Massachusetts General Hospital, Boston, Massachusetts.
Lois K LeeDepartment of Pediatrics, Harvard Medical School, Harvard University, Boston, Massachusetts; and.
Massachusetts General Hospital · USBoston Children's Hospital · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMotor vehicle crashes (MVCs) continue to be the leading cause of death in youth 16 to 24 years old in the United States. Distracted driving has been shown to increase the risk of MVCs in all drivers, particularly teenagers. We aimed to determine the association between fatal MVC rates involving 16- to 19-year-old drivers and state distracted driving laws.

methodsWe conducted a retrospective time series analysis of fatal MVCs in the United States involving drivers and passengers 16 to 19 years old from 2007 to 2017 using the Fatality Analysis Reporting System. Multivariable negative binomial regression analysis was performed to compare MVC rates across states on the basis of different types and strengths of distracted driving laws.

resultsThere were 38 215 drivers 16 to 19 years old involved in fatal MVCs from 2007 to 2017. Incidence of fatal MVCs was highest for 19-year-old drivers (27.2 out of 100 000 19-year-old persons) and lowest for 16-year-olds (10.7 out of 100 000). States with primarily enforced texting bans had lower MVC fatality rates overall involving 16- to 19-year-old drivers (adjusted incidence rate ratio: 0.71; 95% confidence interval: 0.67-0.76). Texting bans and handheld bans for all drivers were associated with decreased MVC fatalities in all age groups.

conclusionsIn the United States, primarily enforced distracted driving laws are associated with a lower incidence of fatal MVCs involving 16- to 19-year-old drivers. Bans on all handheld device use and texting bans for all drivers are associated with the greatest decrease in fatal MVCs. Adoption of universal handheld cellphone bans in all states may reduce the incidence of distracted driving and decrease MVC fatalities.

Indexed as

Accidents, TrafficAdolescentAdultAutomobile DrivingDistracted DrivingFemaleHumansMaleMiddle AgedRetrospective StudiesText MessagingUnited StatesYoung Adult

Identifiers

PMID32414896
OpenAlexW3024322669

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.