Evidence map›Paper›PMID 9338829›Full record

ArticleInjury prevention : journal of the International Society for Child and Adolescent Injury Prevention1997

Factors affecting the severity of motor vehicle traffic crashes involving young drivers in Ontario.

Y Mao, J Zhang, G Robbins, K Clarke, M Lam, W Pickett

Abstract read
In one paragraph

Article in Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Alcohol-impaired driving among adults-USA, 2014-2018.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2022
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Determinants of risky driving behavior: a narrative review.Medical journal of the Islamic Republic of Iran · 2014
    Review
  11. A regionalised strategy for improving motor vehicle-related highway driver deaths using a weighted averages method.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2012
    Article
  12. Article
  13. Article
  14. Adolescent injury morbidity in New Zealand, 1987-96.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2002
    Article
  15. Article
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

6 authors.

Y MaoCancer Bureau, Health Canada, Ottawa, Ontario, Canada.
J Zhang
G Robbins
K Clarke
M Lam
W Pickett

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo assess the factors affecting the severity of motor vehicles traffic crashes involving young drivers in Ontario. POPULATION: Ontario young drivers, aged 16 to 20, involved in traffic crashes resulting in injury, between 1 January 1988 and 31 December 1993, on public roads in Ontario.

methodsPopulation based case-control study. Cases were fatal injury, major injury, and minor injury crashes involving young drivers. Controls were minimal injury crashes involving young drivers. Cases and controls were obtained retrospectively from the Canadian Traffic Accident Information Databank. Unconditional logistic regression was used for data analysis.

resultsFactors significantly increasing the risk of fatal injury crashes include: drinking and driving (odds ratio (OR) 2.3), impairment by alcohol (OR 4.8), exceeding speed limits (OR 2.8), not using seat belts (OR 4.7), full ejection from vehicle (OR 21.3), intersection without traffic control (OR 2.2), bridge or tunnel (OR 4.1), road with speed limit 70-90 km/hour (OR 5.6) or 100 km/hour (OR 5.4), bad weather (OR 1.6), head-on collision (OR 80.0), and overtaking (OR 1.9). Results of the same model applied to major and minor injury crashes demonstrated consistent but weaker associations with decreasing levels of crash severity.

conclusionsA casual relationship between crash severity and the risk factors listed above was proposed. Risk factors recommended for preventive intervention include: alcohol consumption, speeding, and use of seat belts. Head-on collisions are of primary concern.

Indexed as

Accidents, TrafficAdolescentAdultAge FactorsCase-Control StudiesConfidence IntervalsFemaleHumansIncidenceInjury Severity ScoreLogistic ModelsMaleMultivariate AnalysisOdds RatioOntarioRisk Factors

Identifiers

PMID9338829
PMCPMC1067816

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.