Impact of physical and mental health on life satisfaction in old age: a population based observational study

BMC Geriatrics

Research Article

Antonius J. M. de Craen¹  Rudi G. J. Westendorp²  Thomas Puvill³  Jolanda Lindenberg³  Joris P. J. Slaets⁴ 

[1] Department of Gerontology and Geriatrics, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands;Department of Public Health and Center of Healthy Ageing, Copenhagen University, Postboks 2099, Øster Farimagsgade 5, 1014, København K, Denmark;Leyden Academy on Vitality and Ageing, Rijnsburgerweg 10, 2333 AA, Leiden, The Netherlands;Department of Gerontology and Geriatrics, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands;Leyden Academy on Vitality and Ageing, Rijnsburgerweg 10, 2333 AA, Leiden, The Netherlands;University of Groningen, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands;

关键词: Life satisfaction;    Physical health;    Mental health;    Vitality;    Cohort study;   

DOI  :  10.1186/s12877-016-0365-4

 received in 2016-06-09, accepted in 2016-11-15,  发布年份 2016

来源: Springer

【 摘 要 】

BackgroundIt is widely assumed that poor health lowers life satisfaction when ageing. Yet, research suggests this relationship is not straightforward. This study investigated how older people evaluate their life when facing disease and disabilities.MethodsThe Leiden 85-plus Study, a prospectively followed cohort of a cohort of a middle-sized city in the Netherlands, all aged 85 years, that was age-representative of the general population, was used. Those with severe cognitive dysfunction were excluded (n = 501). Comorbidities, physical performance, cognitive function, functional status, residual lifespan, depressive symptoms and experienced loneliness were measured during home visits. Life satisfaction was self-reported with Cantril’s ladder. All analyses were performed using regression analysis.ResultsParticipants reported high life satisfaction (median 8 out of 10 points) despite having representative levels of disease and disability. Comorbidity, low cognitive function, and residual lifespan as markers of health were not associated with life satisfaction. Poor physical performance and low functional status were weakly but significantly associated with lower life satisfaction (p < 0.05 respectively p < 0.001), but significance was lost after adjustment for depressive symptoms and perceived loneliness. Depressive symptoms and perceived loneliness were strongly related to lower life satisfaction (both p < 0.001), even after adjustment for physical health characteristics.ConclusionPoor physical health was hardly related to lower life satisfaction, whereas poor mental health was strongly related to lower life satisfaction. This indicates that mental health has a greater impact on life satisfaction at old age than physical health, and that physical health is less relevant for a satisfactory old age.

【 授权许可】

CC BY   
© The Author(s). 2016