Evidence map›Paper›PMID 20337193›Full record

ArticleSleep2010

A case-crossover study of sleep and work hours and the risk of road traffic accidents.

Francesca Valent, Stefano Di Bartolomeo, Riccardo Marchetti, Rodolfo Sbrojavacca, Fabio Barbone

Open access · bronzeAbstract read
In one paragraph

Article in Sleep, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.0field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Association of long working hours with accidents and suicide mortality in Korea.Scandinavian journal of work, environment & health · 2020
    Article
  4. Article
  5. Daytime Sleepiness Among Young Adult Omani Car Drivers.Sultan Qaboos University medical journal · 2018
    Article
  6. Article
  7. Article
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  10. Article
  11. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Francesca ValentInstitute of Hygiene and Clinical Epidemiology Azienda Ospedaliero Universitaria di Udine, Udine, Italy. francesca.valent@uniud.it
Stefano Di Bartolomeo
Riccardo Marchetti
Rodolfo Sbrojavacca
Fabio Barbone
Ospedale Santa Maria della Misericordia di Udine · ITUniversity of Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesSleepiness, prolonged wakefulness, and extended work hours have been associated with increased risk of injuries and road accidents. The authors' objective was to study the relation between those factors and road accidents using a case-crossover design, effective in estimating the risk of acute events associated with transient, short effect exposures.

designFive hundred seventy-four injured drivers presenting for care after road accidents to the Emergency Room of Udine, Italy, were enrolled in the study from March 2007 to March 2008. Sleep, work, and driving patterns in the 48 h before the accident were assessed through an interview. MEASUREMENTS AND

resultsThe relative risk (RR) of accident associated with each exposure was estimated using the case-crossover matched pair interval approach. Sleeping > or = 11 h daily was associated with a decrease of the RR, as was sleeping less than usual. Being awake > or = 16 h and, possibly, working > 12 h daily were associated with increases in the RR.

conclusionsExtended work hours and prolonged wakefulness increase the risk of road accidents and suggest that awareness should be raised among drivers. The findings regarding acute sleep amount are less clear, possibly due to an effect of chronic sleep loss.

Indexed as

Work Schedule ToleranceAccidents, TrafficAdolescentAdultCase-Control StudiesCross-Over StudiesEmergency Service, HospitalFatigueHumansItalyMiddle AgedRiskSleep DeprivationStatistics as TopicWakefulnessWounds and Injuries

Identifiers

PMID20337193
PMCPMC2831429
OpenAlexW27502151

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.