Evidence map›Paper›PMID 39563430›Full record

ArticleTrials2024

Interventions to modify the habituation of biological responses to repeated stress in healthy adults: a randomized controlled trial.

Johanna Janson-Schmitt, Nicolas Rohleder

Abstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Johanna Janson-SchmittDepartment of Psychology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstraße 49a, Erlangen, 91052, Germany. johanna.janson-schmitt@fau.de.
Nicolas RohlederDepartment of Psychology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nägelsbachstraße 49a, Erlangen, 91052, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChanges in response patterns of biological stress systems, including responses of the sympathetic nervous system (SNS) and the hypothalamus-pituitary-adrenal (HPA) axis to repeated stress, can promote the development and progression of chronic diseases via changes in downstream inflammatory processes. The aim of this project is thus to investigate, whether habituation of biological stress system activity including responses of the inflammatory system can be modified. Aiming to test for possible paths of action, a randomized controlled study with two intervention programs designed to manipulate cognitive coping strategies will be carried out. By increasing either ruminative or self-compassionate thoughts among healthy young adults, the intervention programs are expected to affect the regulation of occurring emotions as expressed by the responsiveness of biological systems during repeated stress exposure.

methodsIn this study, a total of 120 healthy adults will complete the Trier Social Stress Test (TSST) on two consecutive days. Immediately after the first stress induction, participants will be randomly assigned to two experimental conditions designed to manipulate cognitive coping strategies (rumination vs. self-compassion) or a control condition. Measures of HPA axis (salivary cortisol) and autonomic activity (salivary alpha amylase, heart rate, heart rate variability) as well as inflammatory markers (plasma interleukin(IL)-6, expression rates of pro- and anti-inflammatory cytokine genes) will be repeatedly assessed throughout the experimental sessions. Response and habituation indices of these measures will be calculated and compared between the experimental conditions and the control condition. DISCUSSION: The results should provide insight into whether modifying response patterns of biological stress systems could reverse a significant biological mechanism in the development of stress-related diseases.

trial registrationGerman Clinical Trials Register (DKRS), DRKS00034790. Registered on August 12, 2024,  https://www.drks.de/DRKS00034790 .

Indexed as

Adaptation, PsychologicalHabituation, PsychophysiologicHypothalamo-Hypophyseal SystemPituitary-Adrenal SystemStress, PsychologicalAdolescentAdultFemaleHealthy VolunteersHeart RateHumansHydrocortisoneMaleRandomized Controlled Trials as TopicSalivaYoung AdultHydrocortisoneAllostatic loadGene expressionHabituationInflammationRepeated stressRuminationSelf-compassionStress response patterns

Identifiers

PMID39563430
PMCPMC11577917

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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.