Evidence map›Paper›PMID 20368479›Full record

ArticlePsychosomatic medicine2010

Tendency to angry rumination predicts stress-provoked endothelin-1 increase in patients with coronary artery disease.

Antonio B Fernandez, Robert Soufer, Dorothea Collins, Aaron Soufer, Hooman Ranjbaran, Matthew M Burg

Open access · greenAbstract readComparative Study
In one paragraph

Article in Psychosomatic medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

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  12. How mental stress affects endothelial function.Pflugers Archiv : European journal of physiology · 2011
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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.

Antonio B FernandezSection of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Robert Soufer
Dorothea Collins
Aaron Soufer
Hooman Ranjbaran
Matthew M Burg
Yale University · US

Funding

NEUROBEHAVIORAL CORRELATES OF MENTAL STRESS ISCHEMIAR01HL059619 · NHLBI · YALE UNIVERSITY · PI SOUFER, ROBERT · 1998 to 2012
$4.3M
CV Response to Mental Stress:Mechanistic ConsiderationsR01HL071116 · NHLBI · YALE UNIVERSITY · PI SOUFER, ROBERT · 2003 to 2006
$1.3M
NHLBI NIH HHS R01 HL059619NHLBI NIH HHS R01 HL071116NHLBI NIH HHS R01 HL071116-01NHLBI NIH HHS R01 HL59619-01
6 · The paper itself

Abstract

objectiveTo determine whether a tendency to angry rumination predicts anger recall (AR) stress-provoked increase in endothelin (ET)-1 among patients with coronary heart disease (CHD).

methodsPatients with chronic stable CHD (n = 105) completed a five-item measure of tendency to angry rumination (DAB-VR) and underwent a laboratory AR stress protocol (15-minute resting baseline [BL], 8-minute AR). Blood samples drawn at end of BL and AR were assayed for ET-1. Change in ET-1 from BL to AR (increase versus decrease/no change) was treated dichotomously in multivariate logistic regression models, including DAB-VR score and potential confounders, to evaluate the contribution of DAB-VR to the prediction of change in ET-1.

resultsIn the multivariate model, DAB-VR score significantly predicted ET-1 increase (odds ratio, 1.34; 95% confidence interval, 1.10-1.1.63; p = .004), controlling for age, history of diabetes, hypercholesterolemia, rate pressure product, use of beta blockers, and statins.

conclusionsA tendency to angry rumination independently predicted AR stress-provoked ET-1 increase among patients with CHD. Given the involvement of ET-1 in plaque rupture, anger rumination tendency may identify vulnerability to anger-triggered acute coronary syndrome through prolongation of initial anger mobilization. The contribution of ruminative thinking to sustained poststress ET-1 elevation and the synergistic relationship of ET-1 during emotional stress with norepinephrine and nitric oxide remain to be explored.

Indexed as

AgedAngerCoronary DiseaseData CollectionElectrocardiographyEndothelin-1FemaleHealth StatusHumansMaleMental RecallMiddle AgedNorepinephrineRisk AssessmentRisk FactorsStress, PsychologicalEndothelin-1Norepinephrine

Identifiers

PMID20368479
PMCPMC2872076
OpenAlexW2011324195

What OpenQuestion holds

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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.