Cited by 929Sleep and Work-Related FatigueHospital Admissions and OutcomesHealthcare professionals’ stress and burnout

The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.

Extended Work Shifts and the Risk of Motor Vehicle Crashes among Interns

Open access

Abstract

BACKGROUND: Long work hours and work shifts of an extended duration (> or =24 hours) remain a hallmark of medical education in the United States. Yet their effect on health and safety has not been evaluated with the use of validated measures. METHODS: We conducted a prospective nationwide, Web-based survey in which 2737 residents in their first postgraduate year (interns) completed 17,003 monthly reports that provided detailed information about work hours, work shifts of an extended duration, documented motor vehicle crashes, near-miss incidents, and incidents involving involuntary sleeping. RESULTS: The odds ratios for reporting a motor vehicle crash and for reporting a near-miss incident after an extended work shift, as compared with a shift that was not of extended duration, were 2.3 (95 percent confidence interval, 1.6 to 3.3) and 5.9 (95 percent confidence interval, 5.4 to 6.3), respectively. In a prospective analysis, every extended work shift that was scheduled in a month increased the monthly risk of a motor vehicle crash by 9.1 percent (95 percent confidence interval, 3.4 to 14.7 percent) and increased the monthly risk of a crash during the commute from work by 16.2 percent (95 percent confidence interval, 7.8 to 24.7 percent). In months in which interns worked five or more extended shifts, the risk that they would fall asleep while driving or while stopped in traffic was significantly increased (odds ratios, 2.39 [95 percent confidence interval, 2.31 to 2.46] and 3.69 [95 percent confidence interval, 3.60 to 3.77], respectively). CONCLUSIONS: Extended-duration work shifts, which are currently sanctioned by the Accreditation Council for Graduate Medical Education, pose safety hazards for interns. These results have implications for medical residency programs, which routinely schedule physicians to work more than 24 consecutive hours.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1056/nejmoa041401

Cites

19 of 19 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Flagged first, then by citations

Show all 19 references

Research works printed but not linked: 1

  1. 2000, Fed Regist, 65, 25541

Cited by

Sorted by citations

Items 201–300 of 929

Metadata

Authors
Barger, L. K., Cade, B. E., Ayas, N. T., Cronin, J. W., Rosner, B., Speizer, F. E., & Czeisler, C. A.
Affiliations
Brigham and Women's Hospital (US)
Venue
New England Journal of Medicine
Published
2005-01-13
Volume
352
Issue
2
Pages
125-134
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2112447342
Cited by
928
References
19
Citations by year
2026: 17 · 2025: 26 · 2024: 20 · 2023: 32 · 2022: 36 · 2021: 39 · 2020: 41 · 2019: 42 · 2018: 31 · 2017: 39 · 2016: 45 · 2015: 36 · 2014: 56 · 2013: 42 · 2012: 45
FWCI
88.98
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Aeronautics and Space Administration (NCC958)
  • Brigham and Women's Hospital (T32 HL079010)
  • National Space Biomedical Research Institute (NCC 9‐58)
  • British Columbia Lung Association
  • Agency for Healthcare Research and Quality (F32 HS14130, R01 HS 12032, RO1 HS12032)
  • Canadian Institutes of Health Research
  • National Heart, Lung, and Blood Institute (T32 HL079010)
  • National Institute for Occupational Safety and Health (1 R01 OH07567)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Health Sciences › Nursing › Leadership and Management › Hospital Admissions and Outcomes
  • Health Sciences › Health Professions › General Health Professions › Healthcare professionals’ stress and burnout
Keywords
traffic accidents, medical interns, medical residents, near misses, working hours, graduate medical education, occupational safety, sleepiness while driving
MeSH terms
Accidents, Traffic, Automobile Driving, Fatigue, Humans, Internship and Residency, Personnel Staffing and Scheduling, Prospective Studies, Surveys and Questionnaires, Risk, Sleep, Sleep Deprivation, United States, Work Schedule Tolerance, Odds Ratio, Workload

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review