Evidence map›Paper›PMID 27230831›Full record

Trial reportStress (Amsterdam, Netherlands)2016

Acute stress impairs cognitive flexibility in men, not women.

Grant S Shields, Brian C Trainor, Jovian C W Lam, Andrew P Yonelinas

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Stress (Amsterdam, Netherlands), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03353441 (Effects of Microencapsulated Sublingual Glycine), which is not on this map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 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.

NCT03353441 nacompletednot on this mapstarted 2017, after this paper: background citation

Effects of Microencapsulated Sublingual Glycine (Bidicin) on Cognitive Performance in Healthy Men After an Acute Stressor - a Randomized, Partly Double-blind Placebo-controlled Clinical Trial

TypeinterventionalSponsorDaacroRan2017 to 2018Enrolled90ConditionsHealthy, Stress, Psychological, Cognitive ImpairmentArmsMicroencapsulated Sublingual Glycine (MSG), Placebo
3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. The Insidious Influence of Stress: An Integrated Model of Stress, Executive Control, and Psychopathology.Clinical psychological science : a journal of the Association for Psychological Science · 2023
    Article
  17. Article
  18. Review
  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

4 authors.

Grant S Shieldsa Department of Psychology , University of California , Davis , CA , USA.
Brian C Trainora Department of Psychology , University of California , Davis , CA , USA.
Jovian C W Lama Department of Psychology , University of California , Davis , CA , USA.
Andrew P Yonelinasa Department of Psychology , University of California , Davis , CA , USA.

Funding

FUNCTIONAL PROPERTIES OF RECOGNITION MEMORYR01MH059352 · NIMH · UNIVERSITY OF CALIFORNIA DAVIS · PI YONELINAS, ANDREW P · 1999 to 2014
$3.9M
Plasticity, Perception, and the Medial Temporal LobesR01EY025999 · NEI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI YONELINAS, ANDREW P · 2016 to 2022
$2.3M
Kappa opioid receptor and social stress in males and femalesR01MH103322 · NIMH · UNIVERSITY OF CALIFORNIA AT DAVIS · PI TRAINOR, BRIAN C · 2015 to 2018
$1.7M
NEI NIH HHS R01 EY025999NIMH NIH HHS R01 MH059352NIMH NIH HHS R01 MH103322
6 · The paper itself

Abstract

Psychosocial stress influences cognitive abilities, such as long-term memory retrieval. However, less is known about the effects of stress on cognitive flexibility, which is mediated by different neurobiological circuits and could thus be regulated by different neuroendocrine pathways. In this study, we randomly assigned healthy adults to an acute stress induction or control condition and subsequently assessed participants' cognitive flexibility using an open-source version of the Wisconsin Card Sort task. Drawing on work in rodents, we hypothesized that stress would have stronger impairing effects on cognitive flexibility in men than women. As predicted, we found that stress impaired cognitive flexibility in men but did not significantly affect women. Our results thus indicate that stress exerts sex-specific effects on cognitive flexibility in humans and add to the growing body of research highlighting the need to consider sex differences in effects of stress.

Indexed as

AdolescentAdultCognitionFemaleHumansMaleMemory, Long-TermMiddle AgedNeuropsychological TestsStress, PsychologicalYoung AdultCognitive flexibilitymenorbitofrontal cortexsex differencesstressWisconsin card sorting testwomen

Identifiers

PMID27230831
PMCPMC5134841

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.