Evidence map›Paper›PMID 30947316›Full record

ArticlePloS one2019

Perceived stress and reference ranges of hair cortisol in healthy adolescents.

Vicente Prado-Gascó, Usue de la Barrera, Sandra Sancho-Castillo, José Enrique de la Rubia-Ortí, Inmaculada Montoya-Castilla

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

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  12. Stressors and Impact of the COVID-19 Pandemic on Vulnerable Hispanic Caregivers and Children.International journal of environmental research and public health · 2023
    Article
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  16. Physiological and Psychological Responses to a Maximal Swimming Exercise Test in Adolescent Elite Athletes.International journal of environmental research and public health · 2021
    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

5 authors at 1 institution in 1 country.

Vicente Prado-GascóDepartment of Social Psychology, University of Valencia, Valencia, Spain.
Usue de la BarreraDepartment of Personality, Assessment and Psychological Treatment, University of Valencia, Valencia, Spain.
Sandra Sancho-CastilloDepartment of Basic Medical Sciences, Catholic University of Valencia, Valencia, Spain.
José Enrique de la Rubia-OrtíDepartment of Basic Medical Sciences, Catholic University of Valencia, Valencia, Spain.
Inmaculada Montoya-CastillaDepartment of Personality, Assessment and Psychological Treatment, University of Valencia, Valencia, Spain.ORCID 0000-0003-2536-2019
Universitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic stress during adolescence has usually been evaluated through subjective measures, leaving aside objective measures such as hair cortisol concentrations. Therefore, the aim of this study was to provide reference ranges for hair cortisol concentrations by sex and age and to study the relationship between subjective and objective measures of stress and temporal stability.

methodsThe participants were 170 adolescents aged between 12 and 14 years (mean = 12.78 years; standard deviation = 0.71 years; 52.40% girls) who completed the Perceived Stress Scale 4 and had their hair sampled.

resultsThe results revealed hair cortisol concentrations ranging from 0.07 pg/mg to 9.54 pg/mg. Subjective and objective measures of stress were not related, nor was there intraindividual stability of the hair cortisol concentrations. Girls had higher hair cortisol concentrations, and there were no age differences.

conclusionsThis research provides cortisol reference values for adolescents that will allow the early detection of chronic stress. Such detection methods make it possible to prevent problems arising from stress because we can act more quickly and the treatments will be more effective. The study suggests that there is no relationship between perceived and objective stress; while perceived stress remained stable, the levels of hair cortisol were increased at 6 months. Despite the interesting findings of the study, there are some limitations: the sample was not obtained through probabilistic sampling, the age range was narrow, and some demographic, anthropomorphic and clinical factors are missing, which make the generalization of results difficult.

Indexed as

AdolescentAge FactorsChildFemaleHairHealthy VolunteersHumansHydrocortisoneLongitudinal StudiesMalePerceptionPsychology, AdolescentReference ValuesSelf ReportSex FactorsSpainHydrocortisone

Identifiers

PMID30947316
PMCPMC6448926
OpenAlexW2927378096

What OpenQuestion holds

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LicenceCC BY
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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.