Cited by 1,592Psychological Well-being and Life SatisfactionOptimism, Hope, and Well-beingHealth, psychology, and well-being

Positive Psychological Well-Being and Mortality: A Quantitative Review of Prospective Observational Studies

Chida, Yoichi, Steptoe, Andrew·2008·Psychosomatic Medicine

Abstract

OBJECTIVE: To review systematically prospective, observational, cohort studies of the association between positive well-being and mortality using meta-analytic methods. Recent years have witnessed increased interest in the relationship between positive psychological well-being and physical health. METHODS: We searched general bibliographic databases: Medline, PsycINFO, Web of Science, and PubMed up to January 2008. Two reviewers independently extracted data on study characteristics, quality, and estimates of associations. RESULTS: There were 35 studies (26 articles) investigating mortality in initially healthy populations and 35 studies (28 articles) of disease populations. The meta-analyses showed that positive psychological well-being was associated with reduced mortality in both the healthy population (combined hazard ratio (HR) = 0.82; 95% Confidence Interval (CI) = 0.76-0.89; p < .001) and the disease population (combined HR = 0.98; CI = 0.95-1.00; p = .030) studies. There were indications of publication bias in this literature, although the fail-safe numbers were 2444 and 1397 for healthy and disease population studies, respectively. Intriguingly, meta-analysis of studies that controlled for negative affect showed that the protective effects of positive psychological well-being were independent of negative affect. Both positive affect (e.g., emotional well-being, positive mood, joy, happiness, vigor, energy) and positive trait-like dispositions (e.g., life satisfaction, hopefulness, optimism, sense of humor) were associated with reduced mortality in healthy population studies. Positive psychological well-being was significantly associated with reduced cardiovascular mortality in healthy population studies, and with reduced death rates in patients with renal failure and with human immunodeficiency virus-infection. CONCLUSIONS: The current review suggests that positive psychological well-being has a favorable effect on survival in both healthy and diseased populations.

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Crossref · 10.1097/psy.0b013e31818105ba

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Authors
Chida, Y., & Steptoe, A.
Affiliations
University College London (GB)
Corresponding author
Chida, Yoichi
Venue
Psychosomatic Medicine
Published
2008-09
Volume
70
Issue
7
Pages
741-756
ISSN
0033-3174 (ISSN-L)
OpenAlex
W2071627530
Cited by
1,592
References
97
Citations by year
2026: 44 · 2025: 80 · 2024: 76 · 2023: 119 · 2022: 87 · 2021: 90 · 2020: 272 · 2019: 91 · 2018: 106 · 2017: 91 · 2016: 105 · 2015: 80 · 2014: 83 · 2013: 68 · 2012: 68
FWCI
5.52
Type
journal article
Language
en
Open access
closed
Locations
  • Psychosomatic Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • UCL Discovery (University College London) (submittedVersion)
Funders
British Heart Foundation
Topics
  • Social Sciences › Psychology › Social Psychology › Psychological Well-being and Life Satisfaction
  • Social Sciences › Psychology › Applied Psychology › Optimism, Hope, and Well-being
  • Health Sciences › Health Professions › General Health Professions › Health, psychology, and well-being
Keywords
positive psychological well-being, mortality, positive affect, life satisfaction, optimism, hope, vigor, cardiovascular mortality, renal failure, HIV infection, negative affect
MeSH terms
Adaptation, Psychological, Cardiovascular Diseases, Emotions, Female, Health Status, Humans, Male, Mental Health, Mortality, Neoplasms, Personal Satisfaction, Prospective Studies, Self Concept, Meta-Analysis as Topic, Cohort Studies, HIV Infections

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