Evidence map›Paper›PMID 33584433›Full record

ArticleFrontiers in psychology2020

No Effects of Acute Psychosocial Stress on Working Memory in Older People With Type 2 Diabetes.

Lorena Vallejo, Mariola Zapater-Fajarí, Teresa Montoliu, Sara Puig-Perez, Juan Nacher, Vanesa Hidalgo, Alicia Salvador

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 53% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Review
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

7 authors at 2 institutions in 1 country.

Lorena VallejoLaboratory of Social Cognitive Neuroscience, Department of Psychobiology and University Institute for Research in Psychology of Human Resources, Organizational Development and Quality of Work Life (IDOCAL), University of Valencia, Valencia, Spain.
Mariola Zapater-FajaríLaboratory of Social Cognitive Neuroscience, Department of Psychobiology and University Institute for Research in Psychology of Human Resources, Organizational Development and Quality of Work Life (IDOCAL), University of Valencia, Valencia, Spain.
Teresa MontoliuLaboratory of Social Cognitive Neuroscience, Department of Psychobiology and University Institute for Research in Psychology of Human Resources, Organizational Development and Quality of Work Life (IDOCAL), University of Valencia, Valencia, Spain.
Sara Puig-PerezDepartment of Health Sciences, Valencian International University, Valencia, Spain.
Juan NacherValencian (VLC) Campus Research Microcluster "Technologies of Information and Control Applied to the Pathophysiology and Treatment of Diabetes," University of Valencia, Valencia, Spain.
Vanesa HidalgoLaboratory of Social Cognitive Neuroscience, Department of Psychobiology and University Institute for Research in Psychology of Human Resources, Organizational Development and Quality of Work Life (IDOCAL), University of Valencia, Valencia, Spain.
Alicia SalvadorLaboratory of Social Cognitive Neuroscience, Department of Psychobiology and University Institute for Research in Psychology of Human Resources, Organizational Development and Quality of Work Life (IDOCAL), University of Valencia, Valencia, Spain.
Universitat de València · ESValencian International University · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 2 diabetes (T2D) has been considered a public health threat due to its growing prevalence, particularly in the older population. It is important to know the effects of psychosocial stress and its potential consequences for some basic cognitive processes that are important in daily life. Currently, there is very little information about how people with T2D face acute psychosocial stressors, and even less about how their response affects working memory (WM), which is essential for their functionality and independence. Our aim was to characterize the response to an acute laboratory psychosocial stressor and its effects on WM in older people with T2D. Fifty participants with T2D from 52 to 77 years old were randomly assigned to a stress (12 men and 12 women) or control (12 men and 14 women) condition. Mood and physiological (cortisol, C, and salivary alpha-amylase, sAA) responses to tasks were measured. In addition, participants completed a WM test before and after the stress or control task. Our results showed that the TSST elicited higher negative affect and greater C and sAA responses than the control task. No significant differences in WM were observed depending on the exposure to stress or the control task. Finally, participants who showed higher C and sAA responses to the stressor had lower WM performance. Our results indicate that medically treated older adults with T2D show clear, typical mood and physiological responses to an acute psychosocial stressor. Finally, the lack of acute psychosocial stress effects on WM suggests that it could be related to aging and not to this disease, at least when T2D is adequately treated.

Indexed as

alpha-amylasecortisololder adultspsychosocial stresstype 2 diabetesworking memory

Identifiers

PMID33584433
PMCPMC7874042
OpenAlexW3119206453

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.