Evidence map›Paper›PMID 32325479›Full record

ArticlePloS one2020

Cognitive functioning, sleep quality, and work performance in non-clinical burnout: The role of working memory.

Dela M van Dijk, Willem van Rhenen, Jaap M J Murre, Esmée Verwijk

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
7.5field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. The burnout: a silent saboteur in in vitro fertilization laboratories.Journal of assisted reproduction and genetics · 2025
    Review
  6. Article
  7. Burnout and Attention Failure in STEM: The Role of Self-Control and the Buffer of Mindfulness.International journal of environmental research and public health · 2024
    Article
  8. Attention Deficits in Healthcare Workers with Non-Clinical Burnout: An Exploratory Investigation.International journal of environmental research and public health · 2024
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
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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

4 authors at 3 institutions in 1 country.

Dela M van DijkDepartment of Psychology, University of Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0002-9236-4789
Willem van RhenenArbo Unie, Occupational Health and Safety Service, Utrecht, The Netherlands.
Jaap M J MurreDepartment of Psychology, University of Amsterdam, Amsterdam, The Netherlands.
Esmée VerwijkDepartment of Psychology, University of Amsterdam, Amsterdam, The Netherlands.
Arbo Unie · NLAmsterdam University Medical Centers · NLUniversity of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the relationship between cognitive functioning, work performance, and sleep in non-clinical burnout. In a working population, an online survey was conducted with additional online neuropsychological tests of varying complexity, measuring attention and different components of working memory, of which the coordinating subcomponent the 'Central Executive' is thought to be the most vulnerable to stress. Results indicate that non-clinical burnout is associated with more-though not severe-sleep problems, more depressive complaints, impaired work performance, and with both subjective and objective cognitive impairments. Compared with healthy respondents (N = 107), people with non-clinical burnout (N = 17) had a significantly poorer performance on the tests of the visuospatial sketchpad and the Central Executive of the working memory. Our study also indicates that more complex tests may be more sensitive in detecting cognitive dysfunction in non-clinical burnout. Furthermore, a relationship was found between dual-task performance and work performance. Regarding to sleep quality, in our sample of people with non-clinical burnout, there were no severe sleep problems. In the entire sample, however, insomnia was significantly related to subjective, but not objective, cognitive functioning, and also not to work performance.

Indexed as

Memory, Short-TermWork PerformanceAttentionBurnout, PsychologicalCase-Control StudiesCognitionFemaleHumansMaleMiddle AgedSleepSurveys and Questionnaires

Identifiers

PMID32325479
PMCPMC7180070
OpenAlexW3018264667

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.