Evidence map›Paper›PMID 27804037›Full record

SynthesisInternational archives of occupational and environmental health2017

Determinants of seafarers' fatigue: a systematic review and quality assessment.

Solveig Boeggild Dohrmann, Anja Leppin

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in International archives of occupational and environmental health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
–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

22 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
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  7. Article
  8. Article
  9. A Survey Exploring How Watch Officers Manage Effects of Sleep Restrictions during Maritime Navigation.International journal of environmental research and public health · 2023
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  10. Article
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  12. Article
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  15. Article
  16. Stress and Strain among Seafarers Related to the Occupational Groups.International journal of environmental research and public health · 2019
    Article
  17. Article
  18. Sleep, Health and Wellness at Work: A Scoping Review.International journal of environmental research and public health · 2017
    Article
  19. Article
  20. 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

2 authors.

Solveig Boeggild DohrmannDepartment of Public Health, Centre of Maritime Health and Society, University of Southern Denmark, Niels Bohrs Vej 9, 6700, Esbjerg, Denmark. sbdohrmann@health.sdu.dk.
Anja LeppinDepartment of Public Health, University of Southern Denmark, Niels Bohrs Vej 9, 6700, Esbjerg, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeFatigue jeopardizes seafarer's health and safety. Thus, knowledge on determinants of fatigue is of great importance to facilitate its prevention. However, a systematic analysis and quality assessment of all empirical evidence specifically for fatigue are still lacking. The aim of the present article was therefore to systematically detect, analyze and assess the quality of this evidence.

methodsSystematic searches in ten databases were performed. Searches considered articles published in scholarly journals from 1980 to April 15, 2016. Nineteen out of 98 eligible studies were included in the review. The main reason for exclusion was fatigue not being the outcome variable.

resultsMost evidence was available for work time-related factors suggesting that working nights was most fatiguing, that fatigue levels were higher toward the end of watch or shift, and that the 6-h on-6-h off watch system was the most fatiguing. Specific work demands and particularly the psychosocial work environment have received little attention, but preliminary evidence suggests that stress may be an important factor. A majority of 12 studies were evaluated as potentially having a high risk of bias.

conclusionsRealistic countermeasures ought to be established, e.g., in terms of shared or split night shifts. As internal as well as external validity of many study findings was limited, the range of factors investigated was insufficient and few studies investigated more complex interactions between different factors, knowledge derived from studies of high methodological quality investigating different factors, including psychosocial work environments, are needed to support future preventive programs.

Indexed as

Extraction and Processing IndustryShipsEvidence-Based MedicineFatigueHumansNaval MedicineOccupational DiseasesStress, PsychologicalWorkplaceWork Schedule ToleranceDeterminants of fatigueOccupational health and safetySeafarersWork-site prevention

Identifiers

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.