Evidence map›Paper›PMID 26115161›Full record

ArticleStress (Amsterdam, Netherlands)2015

HPA-axis stress reactivity in youth depression: evidence of impaired regulatory processes in depressed boys.

Nestor L Lopez-Duran, Ellen McGinnis, Kate Kuhlman, Elisa Geiss, Ivan Vargas, Stefanie Mayer

Open access · greenAbstract read
In one paragraph

Article in Stress (Amsterdam, Netherlands), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.

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  14. Frontiers in pharmacology · 2020
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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

6 authors at 1 institution in 1 country.

Nestor L Lopez-Durana Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
Ellen McGinnisa Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
Kate Kuhlmana Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
Elisa Geissa Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
Ivan Vargasa Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
Stefanie Mayera Department of Psychology , University of Michigan , Ann Arbor , MI , USA.
University of Michigan–Ann Arbor · US

Funding

PREVENTION RESEARCH TRAINING:URBAN CHILDREN'S MENT HLTHT32MH015750 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CHRISTINE DUNKEL SCHETTER · 1985 to 2026
$6.2M
NIMH NIH HHS T32 MH015750
6 · The paper itself

Abstract

Given the link between youth depression and stress exposure, efforts to identify related biomarkers have involved examinations of stress regulation systems, including the hypothalamic-pituitary-adrenal (HPA) axis. Despite these vast efforts, the underlying mechanisms at play, as well as factors that may explain heterogeneity of past findings, are not well understood. In this study, we simultaneously examined separate components of the HPA-axis response (e.g. activation intensity, peak levels, recovery) to the Socially Evaluated Cold-Pressor Test in a targeted sample of 115 youth (age 9-16), recruited to overrepresent youth with elevated symptoms of depression. Among youth who displayed a cortisol response to the task, depression symptoms were associated with higher peak responses but not greater rate of activation or recovery in boys only. Among those who did not respond to the task, depression symptoms were associated with greater cortisol levels throughout the visit in boys and girls. Results suggest that depression symptoms are associated with a more prolonged activation of the axis and impaired recovery to psychosocial stressors primarily in boys. We discussed two potential mechanistic explanations of the link between depression symptoms and the duration of activation: (1) inhibitory shift (i.e. point at which the ratio of inhibitory and excitatory input into the axis shifts from greater excitatory to greater inhibitory input) or (2) inhibitory threshold (i.e. level of cortisol exposure required to activate the axis' feedback inhibition system).

Indexed as

AdolescentChildDepressionDepressive DisorderFemaleHumansHydrocortisoneHypothalamo-Hypophyseal SystemMajor Depressive DisorderMalePituitary-Adrenal SystemSex FactorsStress, PsychologicalHydrocortisoneAdolescentschildrencortisoldepressionHPAstress

Identifiers

PMID26115161
PMCPMC5403248
OpenAlexW1863766653

What OpenQuestion holds

Textmetadata
LicenceTDM
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.