A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Five-factor model personality traits and grip strength : Meta-analysis of seven studies (2022)
Stephan, Y., Sutin, A. R., Canada, B., Deshayes, M., Kekäläinen, T., & Terracciano, A. (2022). Five-factor model personality traits and grip strength : Meta-analysis of seven studies. Journal of Psychosomatic Research, 160, Article 110961. https://doi.org/10.1016/j.jpsychores.2022.110961
JYU-tekijät tai -toimittajat
Julkaisun tiedot
Julkaisun kaikki tekijät tai toimittajat: Stephan, Yannick; Sutin, Angelina R.; Canada, Brice; Deshayes, Maxime; Kekäläinen, Tiia; Terracciano, Antonio
Lehti tai sarja: Journal of Psychosomatic Research
ISSN: 0022-3999
eISSN: 1879-1360
Julkaisuvuosi: 2022
Ilmestymispäivä: 11.06.2022
Volyymi: 160
Artikkelinumero: 110961
Kustantaja: Elsevier
Julkaisumaa: Yhdysvallat (USA)
Julkaisun kieli: englanti
DOI: https://doi.org/10.1016/j.jpsychores.2022.110961
Julkaisun avoin saatavuus: Ei avoin
Julkaisukanavan avoin saatavuus:
Julkaisu on rinnakkaistallennettu (JYX): https://jyx.jyu.fi/handle/123456789/84040
Tiivistelmä
To examine the association between Five-Factor Model personality traits and grip strength.
Method
Adults aged 16 to 104 years old (N > 40,000) were from the Health and Retirement Study, the Midlife in the United States Study, The English Longitudinal Study of Aging, the National Health and Aging Trends Survey, the United Kingdom Household Longitudinal Study, and the Wisconsin Longitudinal Study graduate and sibling samples. Participants had data on personality traits, demographic factors, grip strength, and mediators such as depressive symptoms, physical activity, body mass index (BMI), and c-reactive protein (CRP).
Results
Across all samples and a meta-analysis, higher neuroticism was related to lower grip strength (meta-analytic estimate: -0.07, 95%CI: −0.075; −0.056). Higher extraversion (0.04, 95%CI: 0.022; 0.060), openness (0.05, 95%CI: 0.032; 0.062), and conscientiousness (0.05, 95%CI: 0.04; 0.065) were associated with higher grip strength across most samples and the meta-analysis. Depressive symptoms were the most consistent mediators between neuroticism and grip strength. Depressive symptoms and physical activity partly mediated the associations with extraversion, openness, and conscientiousness. Lower CRP partly mediated the association with conscientiousness. Sex moderated the associations for extraversion, openness, and conscientiousness, with stronger associations among males. Age moderated the neuroticism association, with stronger associations among younger individuals.
Conclusion
This study provides replicable evidence that personality is related to grip strength and identifies potential moderators and mediators of these associations. Overall, higher neuroticism is a risk factor for low grip strength, whereas high extraversion, openness, and conscientiousness may be protective.
YSO-asiasanat: persoonallisuuden piirteet; terveydentila; puristusvoima; ikääntyminen; meta-analyysi
Vapaat asiasanat: Neuroticism; Five-factor model; Grip strength; Aging
Liittyvät organisaatiot
OKM-raportointi: Kyllä
Raportointivuosi: 2022
JUFO-taso: 1