Evidence map›Paper›PMID 23516457›Full record

ArticlePloS one2013

Personality, socio-economic status and inflammation: cross-sectional, population-based study.

Keith Millar, Suzanne M Lloyd, Jennifer S McLean, G David Batty, Harry Burns, Jonathan Cavanagh, Kevin A Deans, Ian Ford, Alex McConnachie, Agnes McGinty and 6 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Personality and Incident Alzheimer's Disease: Theory, Evidence, and Future Directions.The journals of gerontology. Series B, Psychological sciences and social sciences · 2020
    Review
  11. Article
  12. Review
  13. Socioeconomic Status Interacts with Conscientiousness and Neuroticism to Predict Circulating Concentrations of Inflammatory Markers.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2017
    Article
  14. Optimism, Cynical Hostility, Falls, and Fractures: The Women's Health Initiative Observational Study (WHI-OS).Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2017
    Observational
  15. Article
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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

16 authors at 8 institutions in 2 countries.

Keith MillarCollege of Medical, Veterinary and Life Sciences, Institute of Mental Health and Wellbeing, University of Glasgow, Glasgow, Scotland.
Suzanne M Lloyd
Jennifer S McLean
G David Batty
Harry Burns
Jonathan Cavanagh
Kevin A Deans
Ian Ford
Alex McConnachie
Agnes McGinty
Réne Mõttus
Chris J Packard
Naveed Sattar
Paul G Shiels
Yoga N Velupillai
Carol Tannahill
University of Glasgow · GBGlasgow Centre for Population Health · GBWestern Infirmary · GBGlasgow Royal Infirmary · GBScottish Government · GBUniversity College London · GBUniversity of Edinburgh · GBUniversity of Limerick · IE

Funding

Medical Research Council MR/K026992/1
6 · The paper itself

Abstract

backgroundAssociations between socio-economic status (SES), personality and inflammation were examined to determine whether low SES subjects scoring high on neuroticism or hostility might suffer relatively higher levels of inflammation than affluent subjects.

methodsIn a cross-sectional design, 666 subjects were recruited from areas of high (most deprived - "MD") and low (least deprived - "LD") deprivation. IL-6, ICAM-1, CRP and fibrinogen were measured along with demographic and health-behaviour variables, and personality traits of neuroticism, extraversion and psychoticism (hostility). Regression models assessed the prediction of inflammation as a function of personality, deprivation and their interaction.

resultsLevels of CRP and IL-6 were an increasing function of neuroticism and extraversion only in LD subjects opposite trends were seen in MD subjects. The result was ascribed parsimoniously to an inflammatory ceiling effect or, more speculatively, to SES-related health-behaviour differences. Psychoticism was strongly associated with ICAM-1 in both MD and LD subjects.

conclusionsThe association between neuroticism, CRP and IL-6 may be reduced in MD subjects confirming speculation that the association differs across population sub-groups. The association between psychoticism and ICAM-1 supports evidence that hostility has adverse effects upon the endothelium, with consequences for cardiovascular health. Health interventions may be more effective by accounting for personality-related effects upon biological processes.

Indexed as

PersonalitySocial ClassAdultBiomarkersCross-Sectional StudiesFemaleHealth BehaviorHumansInflammationInflammation MediatorsMaleMiddle AgedPopulation SurveillanceQuantitative Trait, HeritableBiomarkersInflammation Mediators

Identifiers

PMID23516457
PMCPMC3596406
OpenAlexW1982481186

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.