Association of quality of life in old age in Britain with socioeconomic position: baseline data from a randomised controlled trial

The effect of subjective social status on health-related quality of life decline in urban Chinese older adults: a four-year longitudinal study from Hong Kong

Background

Improving health-related quality of life (HRQOL) is becoming a major focus of old age care and social policy. Researchers have been increasingly examining subjective social status (SSS), one’s self-perceived social position, as a predictor of various health conditions. SSS encompasses not only concrete socio-economic (SES) factors but also intangible aspects of status. This study’s main objective was to examine the association between SSS and long-term change in HRQOL in older Chinese adults.

Methods

A longitudinal Hong Kong study recruited 2934 community-dwelling adults (age > 65 years). Participants completed SF-12 physical health (PCS) and mental health (MCS) HRQOL scales. This study analyzed baseline SSS-Society (self-perceived social status within Hong Kong) and SSS-Community (self-perceived status within one’s own social network) as predictors of long-term HRQOL decline. After stratifying for sex, multiple-linear-regression was performed on 4-year follow-up SF-12 PCS and MCS scores after adjusting for baseline SF-12 scores, traditional SES indicators, demographic variables, clinical conditions, and lifestyle variables.

Results

In the multivariable analyses, lower SSS-Society was associated with declines in MCS in males (β_standardized = 0.08, p = 0.001) and declines in PCS (β_standardized = 0.07, p = 0.006) and MCS (β_standardized = 0.12, p < 0.001) in females.

SSS-Community was associated with declines in PCS in males (β_standardized = 0.07, p = 0.005) and MCS in females (β_standardized = 0.14, p < 0.001).

Conclusions

SSS may be a useful supplementary tool for predicting risk of long-term HRQOL decline in older Chinese adults. Strategies to reduce perceived social inequalities may improve HRQOL in older adults.

Morale in Old Age and Its Association with Sociodemographic, Social, and Health-Related Factors in Different Age Groups

Morale can be viewed as a future-oriented optimism or pessimism regarding challenges associated with aging and is closely related to subjective well-being. Promoting morale in old age could be considered to have important implications for aging well, and increased knowledge about morale in different stages of old age is needed. Hence, the aim of this study was to investigate factors associated with morale in different age groups among old people. Data were derived from a survey conducted in 2016, as a part of the Gerontological Regional Database (GERDA). The sample consisted of 9,047 individuals aged between 65 and 86 years from Ostrobothnia and Southern Ostrobothnia in Finland, and Västerbotten in Sweden. Morale was measured with the Philadelphia Geriatric Center Morale Scale (PGCMS) and regressed upon a number of sociodemographic, social, and health-related factors using linear regression analyses. The results showed that older age was an independent factor explaining lower level of morale. Additionally, the sociodemographic, social, and health-related variables could explain a large proportion of the variance in morale. Perceived loneliness, having gone through a crisis in life, poor self-rated health, and depression were associated with lower morale, and sleeping well with higher morale, in all age groups. Furthermore, the oldest age groups seem to be more exposed to several risk factors of lower morale identified in this study. Multidimensional interventions targeting especially social and mental health and the oldest-old could therefore be recommended.

Socioeconomic position and quality of life among older people: The mediating role of social support

Social support can obscure social gradients in health, but its role as a mediator between socioeconomic position (SEP) and quality of life (QoL) in older populations remains unknown. We aimed to examine to what extent social support mediates the association between SEP and overall QoL among older adults (aged 60-84 years). We studied a population-based cohort of 585 noninstitutionalized adults in Porto, Portugal, who were evaluated in 2009. Education, occupation, and perceived income adequacy were used as SEP indicators. The WHOQOL-OLD was used to determine overall QoL. Social support was assessed using the Multidimensional Scale of Perceived Social Support. Path analysis was conducted to quantify direct, indirect, and total effects of SEP on QoL. There was a positive total effect of education on QoL (β = 0.28; 95% CI: 0.05-0.48). In this model, we found an indirect effect through social support (β = 0.15; 95% CI: 0.05-0.26), explaining 54% of the pathway between education and QoL. A similar pattern was identified for the association between occupation and QoL. Perceived income adequacy had a total effect of 2.74 (95% CI: 1.68-3.93) on QoL. Although an indirect effect through social support was found (β = 0.98; 95% CI: 0.42-1.55), a direct effect from this variable remained (β = 1.76; 95% CI: 0.65-2.90). Social support can be a mechanism through which SEP impacts the QoL of older people. Strengthening social support ties may attenuate the impact of social inequalities and improve the QoL of this population.

Associations of combinations of housing tenure status and household structure with subjective happiness among community-dwelling elderly people: A cross-sectional study with stratified random sampling

AIM

Subjective happiness is an important marker of successful aging, and is associated with housing tenure status and household structure. However, the associations between subjective happiness and combinations of housing tenure status and household structure have not yet been clarified. Therefore, we examined which combinations of housing tenure status and household structure are associated with high or low subjective happiness among community-dwelling elderly people.

METHODS

Subjects were enrolled by stratified random sampling, and comprised of 1602 elderly persons aged ≥65 years as of January 2017 in Fukushima Prefecture, Japan. The subjects' data were collected via a self-completed questionnaire (effective response rate: 53.4%), and the associations between subjective happiness and combinations of housing tenure status and household structure were analyzed by chi-squared test and logistic regression analysis, controlling the confounding variables such as care support needs, subjective economic status and health status.

RESULTS

The subjects reported significantly decreased subjective happiness when they were a renter living alone (odds ratio [OR] = 0.427 and 95% confidence interval [CI] = 0.249, 0.732) and with others (OR = 0.420 and 95% CI = 0.256, 0.687) after adjustment for confounding variables, compared with owner-occupier living with others (referent).

CONCLUSIONS

The results of the current study revealed significantly decreased subjective happiness when the subjects were renters regardless of household structure. Therefore, housing tenure status may be a stronger determinant of subjective happiness among community-dwelling elderly people than household structure. Geriatr Gerontol Int 2020; ••: ••-••.

Risk factors for a decrease in high morale in very old people over a 5-year period: data from two Nordic countries

High morale could be considered to be an essential part of aging well and increased knowledge of how to prevent a decrease in high morale in very old age could have important implications for policy, and social and health care development. The objective was to identify social and health-related risk factors for a decrease in morale over 5 years in very old people among those with high morale at baseline. The study is based on data derived from the Umeå85+/GERDA study conducted in Northern Sweden and Western Finland. The final sample consisted of 174 individuals who were 85 years and older at baseline and who had completed the follow-up 5 years later. Morale was measured with The Philadelphia Geriatric Center Morale Scale (PGCMS). A set of social and health-related variables were used to test which factors were associated with a decrease in morale over 5 years. Linear regression was used for the multivariable analyses. The sample had a mean change of − 1.3 (SD = 2.5) in PGCMS scores from T1 to T2. The results from the regression analyses showed that development of depressive disorders, increased feelings of loneliness and the death of a child during the follow-up period were associated with a decrease in morale. The results from our study indicate that preventing the development of depressive disorders and increasing loneliness are key factors in preventing a decrease in high morale. Additionally, very old people who have recently lost an adult child should receive adequate psychosocial support.

Health-related Quality of Life and Mental Health of Elderly by Occupational Status

BACKGROUND

This study aimed to identify the association between health-related quality of life and mental health by elderly Koreans' occupational status.

METHODS

This descriptive cross-sectional study consisted of a secondary analysis of data from the Korea National Health and Nutrition Examination Survey V-3 (2012). The sample comprised 1431 people aged 65 yr and older.

RESULTS

Compared to participants employed, those not showed lower HRQOL. Occupational status significantly affected all of the EuroQoL-5 Dimensions (EQ-5D): mobility, self-care, usual activity, pain/discomfort, and anxiety/depression. Unemployed participants had more suicidal ideation. Among employed elderly persons, significant differences were found between manual and non-manual workers in the EQ-5D index and EQ-5D for mobility and pain/discomfort. Manual workers experienced more depression and suicidal ideation than did non-manual workers.

CONCLUSION

The occupational status of elderly individuals accounts for differences in their quality of life and mental health status. Therefore, additional jobs should be created for the elderly in order to improve their quality of life and mental health.

Socio-economic position and subjective health and well-being among older people in Europe: a systematic narrative review

OBJECTIVES

Previous studies of older European populations have established that disability and morbidity vary with indicators of socio-economic position (SEP). We undertook a systematic narrative review of the literature to ascertain to what extent there is evidence of similar inequalities in the subjective health and well-being of older people in Europe.

METHOD

Relevant original research articles were searched for using Medline, Global Health, Embase, Social Policy and Practice, Cinahl, Web of Science and International Bibliography of the Social Sciences (IBSS). We included studies of SEP and indicators of subjective health and well-being (self-rated health; life satisfaction; quality of life) conducted since 1991 using population-based samples of older people in Europe and published 1995-2013.

RESULTS

A total of 71 studies were identified. Poorer SEP was associated with poorer subjective health and well-being. Associations varied somewhat depending on the SEP measure and subjective health and well-being outcome used. Associations were weaker when social support and health-related behaviours were adjusted for suggesting that these factors mediate the relationship between SEP and subjective health and well-being. Associations tended to be weaker in the oldest age groups. The patterns of associations by gender were not consistent and tended to diminish after adjusting for indicators of health and life circumstances.

CONCLUSION

The results of this systematic narrative review of the literature demonstrate the importance of social influences on later life subjective health and well-being and indicate areas which need further investigation, such as more studies from Eastern Europe, more longitudinal studies and more research on the role of mediating factors.

Perspectives on the Happiness of Community-Dwelling Elderly in Korea

OBJECTIVE

A community survey was performed to investigate the factors and perspectives associated with happiness among the elderly in Korea (≥60 years).

METHODS

Eight hundred volunteers selected from participants in the Ansan Geriatric study (AGE study) were enrolled, and 706 completed the survey. The Happiness Questionnaire (HQ), which asks four questions about happiness, was administered. To explore the relationship between happiness and depression, the Geriatric Depression Scale (GDS) and the Beck Depression Inventory (BDI) also were administered.

RESULTS

The participants' average level of happiness, determined using a 100-mm visual analogue scale (VAS) of the HQ, was 64.7±26.0. The happiest situations for most people were "getting together with family" (23.8%) and "living in peace with family members (well-being)" (13.2%). Frequent reasons for not being happy were "worsened health condition" (28.7% of the not-happy group), "economic problems of their own" (16.5%), and "economic problems of their children" (14.8%). The participants' choices regarding the essential conditions for happiness were "good health" (65.3%) and "being with family" (20.5%). The BDI and GDS scores were negatively related to the happiness score. A preliminary scale [Happy (Haeng-Bok, ) aging scale] based on the HQ for measuring the happiness level of the Korean elderly was suggested for follow-up studies.

CONCLUSION

The most important factors determining the happiness of the community-dwelling elderly in Korea were good family relationships, economic stability, and good health. A higher depression score negatively impacted happiness among Korean elders. Further studies on the factors in their happiness are required.

[Socioeconomic factors associated with self-rated socioeconomic status among the elderly in two Latin American countries.]

The article's main goal is to study the relationship between subjective perception of own economic situation and objective measures of economic well-being -sources of income, home ownership, education level, and informal family transfers- among the elderly in two Latin American countries: Mexico and Costa Rica. The data come from two surveys about ageing: CRELES in Costa Rica and MHAS in Mexico. The most important dependent variables is derived from the answer to the question "How would you rate your current economic situation? in Costa Rica, and "Would you say that your current economic situation is…?" in Mexico. For both surveys, the answers were coded as a binary variable; code 0 represents the Excellent, Very Good, and Good categories, while the code 1 represents the Fair or Bad categories. The analysis finds that retirement pension income is an important factor for defining self-rated economic situation in both countries. In Costa Rica, spouse's income and home ownership are relevant predictors for the perception of well-being, while in Mexico, receiving transfer income is associated with this perception.

Health-related Quality of Life in Retired Older People in Tehran City

Population aging has become an important social issue worldwide and the biggest challenge is improving older people’s quality of life. We aimed to determine the quality of life (QOL) of retired older adults in Tehran using the SF-36. About 321 men and 146 women, aged 60 to 69 (62%) and 70 or older (38%), participated. In the older group, the total QOL score was lower than in the younger group, but the older group scored higher in the mental domain. Education had a significant relationship with the mental domain of QOL, as did gender with the physical and mental domains. The income sufficiency state was significantly related to both domains of QOL. The findings can be useful in designing intervention studies that could eventually lead to application of strategies to promote QOL in retired older adults in Iran and other countries with similar sociocultural and economic backgrounds.

Impairment of kidney function and reduced quality-of-life in older people: a cross-sectional study

OBJECTIVE

to assess the association of kidney function with quality-of-life in community-dwelling older adults aged 75 years or more in the UK.

DESIGN

cross-sectional study.

SETTING

primary care; 12 UK general practices participating in a cluster trial of health screening.

SUBJECTS

estimated glomerular filtration rate (eGFR, ml/min/1.73 m(2)) using the four-variable modified diet in renal disease equation was derived in 1,195 men and 1,772 women with available bloods, these were 92% of 3,211 study participants who consented to interviews and 73% of those invited into the original cluster trial of health screening.

MAIN OUTCOME MEASURES

interviews by trained fieldworker using the Sickness Impact Profile (home management, mobility, self-care, social interaction), and the Philadelphia Geriatric Morale Scale. Higher scores imply worse quality-of-life in a given domain.

RESULTS

in age- and co-morbidity-adjusted analyses there was an association of eGFR <45 and the highest scores (defined as ≥median) of mobility (men: odds ratio (OR) 2.91, 95% confidence interval (CI) 1.56-5.41; women: OR 1.73, 95% CI 1.02-2.94), home management (men: OR 1.49, 95% CI 1.09-2.04; women: OR 3.50, 95% CI 1.18-10.35), social interaction (men: OR 3.34, 95% CI 1.73-6.45; women: 2.64, 95% CI 1.61-4.33) when compared with those with eGFR ≥60 and who reported no problems. Men with eGFR <45 had low morale (OR 2.45, 95% CI 1.02-5.87) but this was not found for women (OR 1.40, 95% CI 0.65-3.04), whereas women (but not men) with eGFR <45 reported problems with body care (women: OR 1.68; 95% CI 1.25-2.27: men: OR 0.89, 95% CI 0.55-1.46).

CONCLUSIONS

an eGFR <45 is associated with poorer quality-of-life at older age. More research is needed to identify modifiable causes to improve quality-of-life in older people with such a degree of kidney function impairment.

Gender differences in health-related quality of life among healthy aged and old-aged Austrians: cross-sectional analysis

BACKGROUND

Although they experience lower mortality rates and lower rates of several chronic diseases than do their male counterparts, aging women are more likely to experience functional impairment in mobility and a general diminished health-related quality of life (HRQoL). The determinants of these gender differences have been the subject of controversy.

OBJECTIVE

This study analyzed gender differences in HRQoL in relation to social and biomedical factors such as age, marital status, educational level, and living arrangements.

METHODS

Participants were recruited via snowball sampling. All were healthy and lived independently in private homes. Data were obtained from personal interviews, based on a 30-item questionnaire, in the private homes of the participants. Additionally, HRQoL was assessed by means of the abbreviated version of the World Health Organization Quality of Life (WHOQOL-BREF) 26-item questionnaire, which contains 1 general health item, 1 general QoL item, and 24 specific items covering 4 broad domains: physical (DOM I), psychological (DOM II), social (DOM III), and environmental (DOM IV).

RESULTS

The participants (98 women, 62 men) enrolled in the study ranged in age from 57 to 95 years (mean [SD] age: 71.8 [8.6] years). The younger age group (aged 57-70 years) comprised 54 women and 25 men, and the older age group (aged >70 years) comprised 44 women and 37 men. Women aged < or =70 years rated their health and QoL significantly higher than did men in the same age group (P = 0.02). These women rated physical capacity (DOM I), social relationships (DOM III), and environment (DOM IV) higher, but not statistically significantly different, than did same-aged men. Women and men exhibited nearly identical psychological health (DOM II) values. Physical capacity (DOM I) differed significantly between women and men aged >70 years (P = 0.03). Women aged >70 years rated their QoL lower than their male counterparts did, although not significantly so. These women depended more on medical treatment, felt significantly less safe in everyday life (P = 0.03), and were less satisfied with themselves. The results of the multiple regression analyses suggest that gender may have a significant impact on general QoL for both age groups (P < 0.01 for the younger age group; P > 0.04 for the older age group). In these analyses, gender also had a significant impact on 2 domains, physical capacity and social relationships (P < 0.02 for both domains), among the participants of the younger age group.

CONCLUSION

Depending on the age group (< or =70 vs >70 years) in this small sample of Austrian women and men, gender influenced HRQoL.

The choices, choosing model of quality of life: linkages to a science base

BACKGROUND

A previous paper began with a critical review of current models and measures of quality of life and then proposed criteria for judging the relative merits of alternative models: preference was given to finding a model with explicit mechanisms, linkages to a science base, a means of identifying deficits amenable to rational restorative interventions, and with embedded values of the whole person. A conjectured model, based on the processes of accessing choices and choosing among them, matched the proposed criteria. The choices and choosing (c-c) process is an evolved adaptive mechanism dedicated to the pursuit of quality of life, driven by specific biological and psychological systems, and influenced also by social and environmental forces.

OBJECTIVE

In this paper the c-c model is examined for its potential to strengthen the science base for the field of quality of life and thus to unify many approaches to concept and measurement.

CONCLUSIONS

A third paper in this set will lay out a guide to applying the c-c model in evaluating impairments of quality of life and will tie this evaluation to corresponding interventions aimed at relieving restrictions or distortions of the c-c process; thus helping people to preserve and improve their quality of life. The fourth paper will demonstrate empirical analyses of the relationship between health imposed restrictions of options for living and conventional indicators of diminished quality of life.

Influence of life course socioeconomic position on older women's health behaviors: findings from the British Women's Heart and Health Study

OBJECTIVES

We examined the association between health behaviors and socioeconomic status (SES) in childhood and adult life.

METHODS

Self-reported diet, smoking, and physical activity were determined among 3523 women aged 60 to 79 years recruited from general practices in 23 British towns from 1999 through 2001.

RESULTS

The most affluent women reported eating more fruit, vegetables, chicken, and fish and less red or processed meat than did less affluent women. Affluent women were less likely to smoke and more likely to exercise. Life course SES did not influence the types of fat, bread, and milk consumed. Adult SES predicted consumption of all foods considered and predicted smoking and physical activity habits independently of childhood SES. Childhood SES predicted fruit and vegetable consumption independently of adult SES and, to a lesser extent, predicted physical activity. Downward social mobility over the life course was associated with poorer diets and reduced physical activity.

CONCLUSIONS

Among older women, healthful eating and physical activity were associated with both current and childhood SES. Interventions designed to improve social inequalities in health behaviors should be applied during both childhood and adult life.

Personality traits, education, and health-related quality of life among older adult primary care patients

Both lower education and the personality trait of neuroticism have been associated with lower health-related quality of life (HRQOL) among older adults, but little is known about the role of other personality traits in HRQOL. We examined the associations of all Five-Factor Model personality traits and education, above and beyond physician-rated medical burden, with different aspects of HRQOL in a sample of 442 primary care patients 65 years of age or older who completed the NEO Five-Factor Inventory. We used the Medical Outcomes Survey Short Form-36 (SF-36), instrumental activities of daily living (IADLs), and the physical self-maintenance scale to assess different aspects of HRQOL. Even after statistically adjusting for age, gender, the presence of major depressive disorder, and physician-rated medical morbidity, we found that a higher neuroticism level was associated with lower functioning on the IADLs and the physical self-maintenance scale and worse HRQOL on the Social Functioning and Role Emotional subscales of the SF-36. Higher conscientiousness level was associated with better HRQOL on the SF-36 Role Physical scale and better IADL function. Higher education level was associated with better HRQOL on all measures except emotional role impairment. In exploratory moderation analyses, a higher openness level diminished the effect of medical burden on IADL impairment. Preliminary population-attributable risk comparisons suggest that--on a strictly population basis--the impairment conferred by a neuroticism level that is 1 SD above the mean may be equivalent to or greater than that of major depressive disorder. Future research aimed at understanding how personality traits are linked with HRQOL and functioning in later life may enhance the identification of at-risk older adults and inform the development of interventions.

Area deprivation, social class, and quality of life among people aged 75 years and over in Britain

BACKGROUND

There is a shortage of research studies that assess how selected characteristics of neighbourhood and personal social circumstances contribute towards health-related quality of life (QoL) among older people.

METHODS

Analysis of baseline data for 5581 people aged > or =75 years and over from the Trial of Assessment and Management of Older People in the Community. The scores for four dimensions from the UK version of the Sickness Impact Profile and for the Philadelphia Geriatric Morale Scale were analysed in relation to individual social class and the Carstairs score of socioeconomic deprivation for the enumeration district of residence.

RESULTS

In age and sex adjusted analyses, the proportion of participants of social class IV/V living in the most deprived areas who were in the quintile with worst QoL scores was more than double that among those from social class I/II living in the least deprived areas. Individual social class and area deprivation score contributed roughly equally to this doubling for home management, self-care and social interaction, whereas social class appeared a stronger determinant for mobility. Adjustment for living circumstances, health symptoms, and health behaviours substantially reduced the excess risk associated with social class and area deprivation. Being in a rural area was associated with lower risk of poor morale.

CONCLUSION

Poor socioeconomic characteristics of both the area and the individual are associated with worse functioning (QoL) of older people in the community. This is not fully explained by health status. Policy should consider community-level interventions as well as those directed at individuals.