Evidence map›Paper›PMID 42113192›Full record

ArticleJournal of personality and social psychology2026

Genetic and environmental factors underlying the associations between attachment styles and mental and physical health.

Keely A Dugan, Jacob J Kunkel, Stefania V Vacaru, R Chris Fraley, Theodore E A Waters, Matthew McGue, Robert F Krueger, Glenn I Roisman

Abstract read
In one paragraph

Article in Journal of personality and social psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Keely A DuganDepartment of Psychological Sciences, University of Missouri-Columbia.ORCID 0000-0002-2512-4160
Jacob J KunkelInstitute of Child Development, University of Minnesota, Twin Cities.
Stefania V VacaruDepartment of Psychology, New York University-Abu Dhabi.
R Chris FraleyDepartment of Psychology, University of Illinois Urbana-Champaign.
Theodore E A WatersDepartment of Psychology, New York University-Abu Dhabi.
Matthew McGueDepartment of Psychology, University of Minnesota, Twin Cities.
Robert F KruegerDepartment of Psychology, University of Minnesota, Twin Cities.
Glenn I RoismanInstitute of Child Development, University of Minnesota, Twin Cities.

Funding

The impact of adverse interpersonal experiences (AIE) on mild cognitive impairment (MCI) and risk for Alzheimer's disease and related dementias (ADRD) in ethnically diverse twinsR01AG053217 · NIA · UNIVERSITY OF MINNESOTA · PI Robert F Krueger, Glenn I Roisman · 2016 to 2026
$9.1M
INSTITUTIONAL NATIONAL RESEARCH SERVICE AWARDT32MH015755 · NIMH · UNIVERSITY OF MINNESOTA TWIN CITIES · PI Megan R Gunnar · 1985 to 2026
$5.9M
National Institutes of Health; National Institute of Mental HealthNational Institutes of Health; National Institute on AgingNIA NIH HHS R01 AG053217NIMH NIH HHS T32 MH015755
6 · The paper itself

Abstract

Research suggests that people who have relatively secure attachment styles tend to experience better mental and physical health across the lifespan (Pietromonaco & Beck, 2019; X. Zhang et al., 2022). Despite the growing body of research linking attachment styles to health outcomes, relatively little is known about why or how these associations arise. The present study analyzed data from 1,377 older adult twins, who completed measures of their general and relationship-specific attachment styles and five health assessments-depressive symptoms, self-reported mental and physical health, physical illnesses, and waist circumference. Leveraging the study's twin design, we estimated the relative contributions of genetic and environmental factors to the associations between attachment styles and health. Our findings suggest that the genetic factors underlying depression are largely overlapping with the genetic factors underlying attachment anxiety (e.g., genetic correlation,

Identifiers

PMID42113192
PMCPMC13166086

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.