Evidence map›Paper›PMID 34998832›Full record

ArticleNeuroscience and biobehavioral reviews2022

Understanding associations between rumination and inflammation: A scoping review.

Yvette Z Szabo, Christina M Burns, Crystal Lantrip

Abstract readScoping Review
In one paragraph

Article in Neuroscience and biobehavioral reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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.

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

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

  1. Pooled it
  2. Review
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  4. Observational
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  10. Moving toward affective immunology: Legacy and future directions.Comprehensive psychoneuroendocrinology · 2024
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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

3 authors.

Yvette Z SzaboDepartment of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, 4800 Memorial Drive (151C), Waco, TX, 76711, United States; Department of Health, Human Performance and Recreation, Baylor University, 97313 One Bear Place, Waco, TX, 76798, United States. Electronic address: yvette.szabo@va.gov.
Christina M BurnsDepartment of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, 4800 Memorial Drive (151C), Waco, TX, 76711, United States.
Crystal LantripDepartment of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, 4800 Memorial Drive (151C), Waco, TX, 76711, United States; Department of Psychology and Neuroscience, Baylor University, 97334 One Bear Place, Waco, TX, United States.

Funding

Psychological Trauma, Head Injury and Genetics: Detecting Changes in Cognition and Functioning in a Longitudinal Study of VeteransIK1RX003122 · VA · OLIN TEAGUE VETERANS CENTER · PI SZABO, YVETTE ZOLTANA · 2020 to 2022
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Repetitive Transcranial Magnetic Stimulation Augmented Written Exposure Therapy for Veterans with PTSDIK2CX002101 · VA · OLIN TEAGUE VETERANS CENTER · PI Crystal Lantrip · 2021 to 2026
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CSRD VA IK2 CX002101RRD VA IK1 RX003122
6 · The paper itself

Abstract

A growing body of evidence suggests that rumination, or focused attention on mental representations of negative events, may have physiological consequences that adversely affect long term health. We conducted a scoping review on quantitative studies of humans examining associations between rumination and inflammation, which included 13 studies representing 14 samples and 1,102 unique participants. The review included 8 biomarkers measured in plasma, serum and saliva (C reactive protein, and C-C motif chemokine 11, interleukin (IL)- 1β, IL-4, IL-6, IL-8, IL-10 and tumor necrosis factor alpha). More consistent findings of an association between greater rumination and increased inflammation were found in studies that used experimental designs and manipulated rumination. Emerging research suggests rumination may interact with other factors (e.g., socioeconomic status, anxiety) to predict inflammation. This review offers an up to date synthesis of the emerging research focused on rumination and inflammation. The relationship between inflammation and rumination may be contingent on how rumination is conceptualized and measured, as well as the measure of inflammation (i.e., at rest/ in response to stress).

Indexed as

CytokinesInflammationC-Reactive ProteinHumansSalivaTumor Necrosis Factor-alphaC-Reactive ProteinCytokinesTumor Necrosis Factor-alphaCRPCytokinesIL-6Perseverative thoughtRepetitive thoughtRuminationTNF-α

Identifiers

PMID34998832
PMCPMC8957598

What OpenQuestion holds

Textmetadata
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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.