Evidence map›Paper›PMID 30985175›Full record

ArticleJournal of abnormal psychology2019

Are rumination and neuroticism genetically or environmentally distinct risk factors for psychopathology?

Alta du Pont, Soo Hyun Rhee, Robin P Corley, John K Hewitt, Naomi P Friedman

Abstract readTwin Study
In one paragraph

Article in Journal of abnormal psychology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. A Novel Measure of Real-Time Perseverative Thought.Clinical psychological science : a journal of the Association for Psychological Science · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
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.

Alta du PontInstitute for Behavioral Genetics.
Soo Hyun RheeInstitute for Behavioral Genetics.
Robin P CorleyInstitute for Behavioral Genetics.
John K HewittInstitute for Behavioral Genetics.
Naomi P FriedmanInstitute for Behavioral Genetics.

Funding

Twin StudyP60DA011015 · NIDA · UNIVERSITY OF COLORADO DENVER · PI HEWITT, JOHN K. · 1997 to 2013
$22.5M
Colorado Adoption/Twin Study of Lifespan behavioral development & cognitive aging (CATSLife2)R01AG046938 · NIA · UNIVERSITY OF COLORADO · PI REYNOLDS, CHANDRA A, WADSWORTH, SALLY J · 2015 to 2024
$18.5M
Neural Substrates of Executive Function: An fMRI Twin StudyR01MH063207 · NIMH · UNIVERSITY OF COLORADO AT BOULDER · PI FRIEDMAN, NAOMI P. · 2001 to 2018
$6.5M
Research Training: Mental Health Behavior GeneticsT32MH016880 · NIMH · UNIVERSITY OF COLORADO AT BOULDER · PI Naomi P. Friedman, Matthew Charles Keller · 1985 to 2026
$5.3M
Executive Functions and Self-Regulation: A Twin StudyR56MH063207 · NIMH · UNIVERSITY OF COLORADO · PI HEWITT, JOHN K. · 2007 to 2007
$490k
National Institutes of HealthNIA NIH HHS R01 AG046938NIDA NIH HHS P60 DA011015NIMH NIH HHS R01 MH063207NIMH NIH HHS R56 MH063207NIMH NIH HHS T32 MH016880
6 · The paper itself

Abstract

Neuroticism, a dispositional trait of heightened negative emotionality, is a vulnerability factor for psychopathology. Given neuroticism's strong association with rumination, a repetitive thought pattern that intensifies and prolongs emotions, some question whether these constructs capture the same or unique information about vulnerability for psychopathology. The present study examined whether neuroticism is genetically and environmentally distinct from two clinically relevant ruminative subtypes-anger and depressive rumination-and whether genetic and environmental influences specific to rumination versus shared with neuroticism overlap with internalizing and externalizing psychopathology. These analyses were conducted on 439 same-sex twin pairs in the Colorado Longitudinal Twin study. Rumination and neuroticism latent variables were created from multiple rumination questionnaires administered at age 23 and shortened Eysenck Personality Questionnaires administered at ages 17 and 21, respectively. Lifetime psychopathology symptoms, assessed by two structured clinical interviews, were used to create ordinal composite variables. Multivariate Cholesky decompositions indicated that neuroticism, anger rumination, and depressive rumination have common genetic and nonshared environmental influences but are differentiated by nonshared environmental influences specific to each ruminative subtype. Genetic influences common to rumination and neuroticism explained considerable variance in internalizing psychopathology, suggesting possible genetic mediation or common genetic causes. Genetic and environmental influences on externalizing psychopathology did not substantially overlap with those on neuroticism and rumination. These findings suggest that rumination and neuroticism share most genetic influences yet are influenced by distinct environmental influences. Furthermore, our results indicate that a comprehensive understanding of transdiagnostic risk factors must include an examination of both genetic and environmental influences. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Indexed as

DepressionDisease SusceptibilityMental DisordersAdolescentAdultAngerColoradoFemaleGenetic Predisposition to DiseaseHumansLongitudinal StudiesMaleNeuroticismPersonalityRisk FactorsRumination, Cognitive

Identifiers

PMID30985175
PMCPMC7261418

What OpenQuestion holds

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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.