Evidence map›Paper›PMID 35711032›Full record

ArticleAmerican journal of industrial medicine2022

Working hours, sleep, and fatigue in the public safety sector: A scoping review of the research.

Penelope Allison, Hope M Tiesman, Imelda S Wong, David Bernzweig, Lois James, Stephen M James, Kathleen M Navarro, P Daniel Patterson

Open access · greenAbstract readScoping Review
In one paragraph

Article in American journal of industrial medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
19.8field-weighted citation impact, top 1% 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

18 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Protecting episodic memory after sleep loss: Similar benefits of exercise and naps via distinct neural contributions.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  15. Investigative fatigue: how sleep-circadian factors shape criminal investigations.Sleep advances : a journal of the Sleep Research Society · 2024
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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

8 authors at 4 institutions in 1 country.

Penelope AllisonHealth Effects Laboratory Division, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA.ORCID 0000-0002-5384-3621
Hope M TiesmanDivision of Safety Research, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA.
Imelda S WongDivision of Science Integration, National Institute for Occupational Safety and Health, Cincinnati, Ohio, USA.ORCID 0000-0003-4224-5092
David BernzweigOhio Association of Professional Fire Fighters, Columbus, Ohio, USA.
Lois JamesSleep and Performance Research Center, Washington State University, Spokane, Washington, USA.ORCID 0000-0002-0278-318X
Stephen M JamesSleep and Performance Research Center, Washington State University, Spokane, Washington, USA.
Kathleen M NavarroDivision of Field Studies and Engineering, National Institute for Occupational Safety and Health, Cincinnati, Ohio, USA.ORCID 0000-0002-2866-2087
P Daniel PattersonDepartment of Emergency Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.ORCID 0000-0002-8189-0919
National Institute for Occupational Safety and Health · USWashington State University Spokane · USNia Association · USUniversity of Pittsburgh · US

Funding

Intramural CDC HHS CC999999
6 · The paper itself

Abstract

backgroundThe public safety sector includes law enforcement officers (LEO), corrections officers (CO), firefighter service (FF), wildland firefighting (WFF), and emergency medical services (EMS), as defined in the National Occupational Research Agenda (NORA) of the National Institute for Occupational Safety and Health (NIOSH). Across these occupations, shiftwork, long-duration shifts, and excessive overtime are common. Our objective was to identify research gaps related to working hours, sleep, and fatigue among these workers.

methodsWe used a scoping review study design that included searches of MEDLINE, Embase, CAB Abstracts, Global Health, PsychInfo, CINAHL, Scopus, Academic Search Complete, Agricultural and Environmental Science Collection, ProQuest Central, Cochrane Library, Safety Lit, Homeland Security Digital Library, and Sociological Abstracts using a range of occupational search terms and terms related to working hours, sleep, and fatigue.

resultsOut of 3415 articles returned from our database search, 202 met all inclusion criteria. Six common outcomes related to working hours, sleep, and fatigue emerged: sleep, fatigue, work performance, injury, psychosocial stress, and chronic disease. Nearly two-thirds (59%, n = 120) of the studies were observational, of which 64% (n = 77) were cross sectional and 9% were (n = 11) longitudinal; 14% (n = 30) of the studies were reviews; and 19% (n = 39) were experimental or quasi-experimental studies. Only 25 of the 202 articles described mitigation strategies or interventions. FFs, LEOs, EMS, and WFFs were the most studied, followed by COs.

conclusionsIn general, more longitudinal and experimental studies are needed to enrich the knowledge base on the consequences of long working hours, poor sleep, and fatigue in the public safety sector. Few experimental studies have tested novel approaches to fatigue mitigation in diverse sectors of public safety. This gap in research limits the decisions that may be made by employers to address fatigue as a threat to public-safety worker health and safety.

Indexed as

Occupational HealthWork PerformanceFatigueHumansPoliceSleepWork Schedule Tolerancecorrectional officersemergency medical servicesfatiguefirefighterslaw enforcement officerspolice officerssleepwildland firefighterswork hourswork schedule

Identifiers

PMID35711032
PMCPMC9851314
OpenAlexW4283034973

What OpenQuestion holds

Textmetadata
LicenceTDM
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.