@article{4281503074d24edc9ac5226fd3a15dee,
title = "The Big Five personality traits and allostatic load in middle to older adulthood: A systematic review and meta-analysis",
abstract = "Further understanding of the associations between personality traits and allostatic load (AL) may be important for predicting, addressing, and optimizing health outcomes. This review synthesized the existing literature reporting the association between the Big Five personality traits and AL in adults to identify the generalizability and robustness of relationships, potential mechanisms underlying the associations, and study characteristics that may be contributing to inconsistencies in the field. Published and unpublished empirical reports were included if at least one of the Big Five traits was examined and an AL index was constructed using at least two biomarkers in a sample of adults. The methodological plan and standardized coding guide were pre-registered and reported (https://osf.io/rxw5a). Based on 11 studies that met eligibility, meta-analysis of correlation coefficients indicated a small but significant positive association between neuroticism and AL, and small but significant inverse associations between both conscientiousness and openness with AL. This review identifies strengths and limitations within the field, as well as several avenues for future research.",
keywords = "Allostatic load, Big Five, Meta-analysis, Personality traits, Systematic review",
author = "Tomiko Yoneda and Tristen Lozinski and Nicholas Turiano and Tom Booth and Graham, {Eileen K.} and Daniel Mroczek and {Muniz Terrera}, Graciela",
note = "Funding Information: Data collection procedures, research design, and analytic plan for the current study were pre-registered and reported on the Open Science Framework on December 14th, 2021 (osf.io/rxw5a). Research reported in this publication was financially supported by the National Institute on Aging of the National Institutes of Health under Award Numbers P01AG043362, R01-AG018436, and R01-AG067622. The content is solely the responsibility of the authors and does not necessarily represent the official views of the funding agencies. Dr. Muniz-Terrera acknowledges the support of the Osteopathic Heritage Foundation through funding for the Osteopathic Heritage Foundation Ralph S. Licklider, D.O., Research Endowment in the Heritage College of Osteopathic Medicine. There are no conflicts of interest to disclose among any of the contributing authors. Correspondence concerning this article should be addressed to Tomiko Yoneda, tomiko.yoneda@northwestern.edu, Department of Medical Social Sciences, Northwestern University, 625 N. Michigan Ave. 22nd Floor, Chicago, Illinois, 60611. Funding Information: Data collection procedures, research design, and analytic plan for the current study were pre-registered and reported on the Open Science Framework on December 14th, 2021 (osf.io/rxw5a). Research reported in this publication was financially supported by the National Institute on Aging of the National Institutes of Health under Award Numbers P01AG043362 , R01-AG018436 , and R01-AG067622 . The content is solely the responsibility of the authors and does not necessarily represent the official views of the funding agencies. Dr. Muniz-Terrera acknowledges the support of the Osteopathic Heritage Foundation through funding for the Osteopathic Heritage Foundation Ralph S. Licklider, D.O., Research Endowment in the Heritage College of Osteopathic Medicine. There are no conflicts of interest to disclose among any of the contributing authors. Correspondence concerning this article should be addressed to Tomiko Yoneda, tomiko.yoneda@northwestern.edu, Department of Medical Social Sciences, Northwestern University, 625 N. Michigan Ave. 22nd Floor, Chicago, Illinois, 60611. Publisher Copyright: {\textcopyright} 2023",
year = "2023",
month = may,
doi = "10.1016/j.neubiorev.2023.105145",
language = "English (US)",
volume = "148",
journal = "Neuroscience and Biobehavioral Reviews",
issn = "0149-7634",
publisher = "Elsevier Limited",
}