Cited by 460Hospital Admissions and OutcomesInnovations in Medical EducationPatient Safety and Medication Errors

The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index; none of the 39 sources its claims cite is checked for support yet.

National Cluster-Randomized Trial of Duty-Hour Flexibility in Surgical Training

Open access

Abstract

BACKGROUND Concerns persist regarding the effect of current surgical resident duty-hour policies on patient outcomes, resident education, and resident well-being. METHODS We conducted a national, cluster-randomized, pragmatic, noninferiority trial involving 117 general surgery residency programs in the United States (2014-2015 academic year). Programs were randomly assigned to current Accreditation Council for Graduate Medical Education (ACGME) duty-hour policies (standard-policy group) or more flexible policies that waived rules on maximum shift lengths and time off between shifts (flexible-policy group). Outcomes included the 30-day rate of postoperative death or serious complications (primary outcome), other postoperative complications, and resident perceptions and satisfaction regarding their well-being, education, and patient care. RESULTS In an analysis of data from 138,691 patients, flexible, less-restrictive duty-hour policies were not associated with an increased rate of death or serious complications (9.1% in the flexible-policy group and 9.0% in the standard-policy group, P=0.92; unadjusted odds ratio for the flexible-policy group, 0.96; 92% confidence interval, 0.87 to 1.06; P=0.44; noninferiority criteria satisfied) or of any secondary postoperative outcomes studied. Among 4330 residents, those in programs assigned to flexible policies did not report significantly greater dissatisfaction with overall education quality (11.0% in the flexible-policy group and 10.7%…

Overview

Integrity signals

Registry

Crossref · 10.1056/nejmoa1515724

Cites

41 of 41 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Verification

Claims the paper makes

0 of 39 cited sources checked · 0 supported · 0 flagged

Show all 62 claims

  • It may state two separate claims as one. 20
  • Probably not a substantial claim. 21
36 of 36
  • The paper relies on this without support.

    Residency program directors' reports accurately reflect the duty-hour policies followed at their institutions during the trial period.

    “Program adherence was defined by residency program directors regarding which policies were followed at their institution during the trial period (100% response rate).”
  • The paper relies on this without support.

    Policies that remained unchanged across the two study groups (e.g., the 80-hour workweek) were adhered to by programs.

    “No data were collected regarding on-call schedules, duty-hour logs, sleep, midlevel providers, handoff protocols, or adherence to policies that remained unchanged across the two study groups (e.g., 80-hour workweek).”
  • The paper relies on this without support.

    Resident survey responses accurately reflect residents' perceptions and experiences.

    “Response rates varied across survey items, ranging from 84 to 87%.”
  • The paper relies on this without support.

    The noninferiority margin (shaded region) used in the trial is clinically appropriate.

    “Flexible policies were considered to be noninferior to standard policies if the estimated odds ratio (circle) and upper boundary of the 92% confidence interval are contained within the shaded region; inferior to standard policies if the estimated odds ratio and lower boundary of the 92% confidence interval are both to the right, outside the shaded region for an outcome; and superior to standard”
  • The paper relies on this without support.

    The program-level strata based on 30-day rates of postoperative death or serious complications in 2013 is an adequate stratifying variable for the trial.

    “with controls for program-level strata of 30-day rates of postoperative death or serious complications in 2013 (variable used in randomization)”
5 of 5

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Citations

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Show all 40 references

Research works printed but not linked: 3

  1. Institute of Medicine. Resident duty hours: enhancing sleep, supervision, and safety. Washington, DC: National Academies Press, 2008.
  2. Rajaram R, BMJ Qual Saf
  3. Bilimoria KY, JAMA Surg

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Items 201–300 of 459

Metadata

Authors
Bilimoria, K. Y., Chung, J. W., Hedges, L. V., Dahlke, A. R., Love, R., Cohen, M. E., Hoyt, D. B., Yang, A. D., Tarpley, J. L., Mellinger, J. D., Mahvi, D. M., Kelz, R. R., Ko, C. Y., Odell, D. D., Stulberg, J. J., & Lewis, F. R.
Affiliations
Northwestern University (US)
Venue
New England Journal of Medicine
Published
2016-02-25
Volume
374
Issue
8
Pages
713-727
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2324257729
Cited by
460
References
40
Citations by year
2026: 19 · 2025: 30 · 2024: 25 · 2023: 27 · 2022: 31 · 2021: 39 · 2020: 60 · 2019: 70 · 2018: 41 · 2017: 67 · 2016: 50
FWCI
100.53
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Massachusetts General Hospital
  • University of Pennsylvania
  • Northwestern University
  • Johns Hopkins University
  • University of Tennessee at Chattanooga
  • Defense Health Agency
Topics
  • Health Sciences › Nursing › Leadership and Management › Hospital Admissions and Outcomes
  • Social Sciences › Education › Innovations in Medical Education
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Patient Safety and Medication Errors
Keywords
surgical residency, resident fatigue, postoperative complications, resident well-being, resident education, patient safety, continuity of care, Accreditation Council for Graduate Medical Education, non-inferiority, shift length, resident satisfaction, professionalism, personal activity
MeSH terms
Accreditation, Continuity of Patient Care, Education, Medical, Graduate, Fatigue, Hospital Administration, Humans, Internship and Residency, Job Satisfaction, Personnel Staffing and Scheduling, Postoperative Complications, General Surgery, Surgical Procedures, Operative, United States, Work Schedule Tolerance, Workload, Patient Safety

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