Evidence map›Paper›PMID 36544885›Full record

ArticleAnnals of occupational and environmental medicine2022

Association between working evening shifts and mental health among Korean employees: data from the 5th Korean Working Conditions Survey.

Seongchan Heo, Yunrae Cho, Man-Joong Jeon

Abstract read
In one paragraph

Article in Annals of occupational and environmental medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Seongchan HeoDepartment of Occupational and Environmental Medicine, Dongguk University Gyeongju Hospital, Gyeongju, Korea.ORCID https://orcid.org/0000-0002-5610-2167
Yunrae ChoDepartment of Occupational and Environmental Medicine, Dongguk University Gyeongju Hospital, Gyeongju, Korea.ORCID https://orcid.org/0000-0002-0129-1730
Man-Joong JeonDepartment of Occupational and Environmental Medicine, Dongguk University Gyeongju Hospital, Gyeongju, Korea.ORCID https://orcid.org/0000-0003-3191-9741

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Many studies have been conducted to investigate the harmful effect of shift work on physical and mental health. Although, by definition, "working evening shift" is included in the scope of shift work, most related studies conducted thus far have focused on working night shifts, overtime work, or different types of shift work, with little research effort dedicated to "working evening shifts." Therefore, to fill this research gap, we investigated the effect of working evening shifts on workers' mental health. Methods: The participants of this study were 16,692 employees of the 50,205 that participated in the 5 Results: In the logistic regression analysis adjusted for sociodemographic characteristics, health-related factors, and work-related characteristics, employees who worked evening shifts showed higher levels of depression and anxiety compared to those that did not. In particular, the adjusted odds ratios of the group working evening shifts between one and nine times a month were the highest with 2.723 (95% CI: 2.014-3.682) for depression, 3.294 (95% CI: 2.547-4.259) for anxiety. Conclusions: The results of our study suggest that working evening shifts has a negative effect on employees' mental health. This trend decreased with an increase in the monthly frequency of evening work.

Indexed as

AnxietyDepressionEvening shiftMental healthShift work

Identifiers

PMID36544885
PMCPMC9748216

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Registered trials

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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.