Evidence map›Paper›PMID 31455861›Full record

ArticleMolecular psychiatry2020

Chronic psychosocial and financial burden accelerates 5-year telomere shortening: findings from the Coronary Artery Risk Development in Young Adults Study.

Tomás Cabeza de Baca, Aric A Prather, Jue Lin, Barbara Sternfeld, Nancy Adler, Elissa S Epel, Eli Puterman

Open access · greenAbstract read
In one paragraph

Article in Molecular psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Social support and telomere length: a meta-analysis.Journal of behavioral medicine · 2023
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  11. Psychological resources and incident hypertension in the coronary artery risk development in young adults (CARDIA) study.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2023
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  12. Combined effects of cumulative stress and daily stressors on daily health.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2023
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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

7 authors at 4 institutions in 2 countries.

Tomás Cabeza de BacaDivision of Cardiology, University of California, San Francisco, 400 Parnassus Ave., AC-16, Box 0369, San Francisco, CA, 94143, USA.ORCID http://orcid.org/0000-0003-3322-2163
Aric A PratherDepartment of Psychiatry, University of California, San Francisco, San Francisco, CA, USA.
Jue LinBiochemistry and Biophysics, University of California, San Francisco, San Francisco, CA, USA.
Barbara SternfeldDivision of Research, Kaiser Permanente, Oakland, CA, USA.
Nancy AdlerDepartment of Psychiatry, University of California, San Francisco, San Francisco, CA, USA.
Elissa S EpelDepartment of Psychiatry, University of California, San Francisco, San Francisco, CA, USA.
Eli PutermanSchool of Kinesiology, University of British Columbia, War Memorial Gymnasium, Room 210, 6081 University Boulevard, Vancouver, BC, V6T 1Z1, Canada. eli.puterman@ubc.ca.ORCID http://orcid.org/0000-0002-5898-2348
University of California, San Francisco · USKaiser Permanente · USUniversity of Arizona · USUniversity of British Columbia · CA

Funding

Psychology & Medicine: Translational Research on Stress, Behavior and DiseaseT32MH019391 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ADLER, NANCY E, EPEL, ELISSA S. · 1991 to 2022
$4.4M
Effects of exercise and life stress on telomere maintenance and CVD riskR00HL109247 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PUTERMAN, ELI · 2013 to 2015
$710k
Effects of exercise and life stress on telomere maintenance and CVD riskK99HL109247 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PUTERMAN, ELI · 2011 to 2012
$255k
NHLBI NIH HHS HHSN268200900041CNHLBI NIH HHS HHSN268201300025CNHLBI NIH HHS HHSN268201300026CNHLBI NIH HHS HHSN268201300027CNHLBI NIH HHS HHSN268201300028CNHLBI NIH HHS HHSN268201300029CNHLBI NIH HHS K99 HL109247NHLBI NIH HHS R00 HL109247NIMH NIH HHS T32 MH019391
6 · The paper itself

Abstract

Leukocyte telomere length, a marker of immune system function, is sensitive to exposures such as psychosocial stressors and health-maintaining behaviors. Past research has determined that stress experienced in adulthood is associated with shorter telomere length, but is limited to mostly cross-sectional reports. We test whether repeated reports of chronic psychosocial and financial burden is associated with telomere length change over a 5-year period (years 15 and 20) from 969 participants in the Coronary Artery Risk Development in Young Adults (CARDIA) Study, a longitudinal, population-based cohort, ages 18-30 at time of recruitment in 1985. We further examine whether multisystem resiliency, comprised of social connections, health-maintaining behaviors, and psychological resources, mitigates the effects of repeated burden on telomere attrition over 5 years. Our results indicate that adults with high chronic burden do not show decreased telomere length over the 5-year period. However, these effects do vary by level of resiliency, as regression results revealed a significant interaction between chronic burden and multisystem resiliency. For individuals with high repeated chronic burden and low multisystem resiliency (1 SD below the mean), there was a significant 5-year shortening in telomere length, whereas no significant relationships between chronic burden and attrition were evident for those at moderate and higher levels of resiliency. These effects apply similarly across the three components of resiliency. Results imply that interventions should focus on establishing strong social connections, psychological resources, and health-maintaining behaviors when attempting to ameliorate stress-related decline in telomere length among at-risk individuals.

Indexed as

Coronary VesselsSocioeconomic FactorsTelomere ShorteningAdolescentAdultCross-Sectional StudiesFemaleHealth BehaviorHumansLeukocytesLongitudinal StudiesMaleResilience, PsychologicalRisk FactorsSocial SupportTelomere

Identifiers

PMID31455861
PMCPMC7044034
OpenAlexW2970169225

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.