Are all domains of life satisfaction equal? Differential associations with health and well-being in older adults

The effect of socioeconomic status, depression, and diabetes symptoms severity on diabetes patient's life satisfaction in India

Evidence suggests that diabetes is on the rise in India, affecting many people's life satisfaction. Comprehensive estimation of life satisfaction among diabetes patients does not exist in the country. This study examined the effects of socioeconomic status, depression, and diabetes symptoms severity on the life satisfaction of diabetes patients by controlling various demographic variables. It was a cross-sectional study comprising 583 diabetes patients from Punjab, India. Patients were interviewed using a multi-stage purposeful random sampling method. Descriptive analysis and partial least squares structural equation modelling were used in the study to test the hypotheses. Results revealed that socioeconomic status, depression and diabetes symptoms severity significantly influence the life satisfaction of diabetes patients. A 1% drop in diabetes symptoms severity corresponds to a 0.849% increase in life satisfaction, whereas a 1% decrease in depression results in a 0.898% increase in life satisfaction. Patients with higher diabetes symptoms severity were coping with common mental disorders. Women reported higher diabetes symptoms severity and depression than men, resulting in lower life satisfaction. An experimental evaluation of the effects of socioeconomic status, depression and diabetes symptoms severity, and numerous demographic factors on life satisfaction was reported. The findings will help policymakers understand the problem associated with life satisfaction among diabetes patients in the country.

Life satisfaction components and all-cause and cause-specific mortality: A large prospective cohort study

BACKGROUND

Which life satisfaction components could be a target of positive psychological interventions for longevity is largely unknown. We aimed to investigate association of the composite measure of life satisfaction and its individual components with mortality.

METHODS

This cohort study included UK Biobank participants who responded to questions concerning five components of life satisfaction at baseline. We generated a composite score representing overall life satisfaction, ranging from 0 (lowest) to 5 (highest). The outcomes were all-cause and cause-specific mortality. We used multivariable Cox regression to estimate hazard ratios (HR) for the associations of interest.

RESULTS

Among 165,842 eligible participants, 12,261 all-cause deaths were observed over a median of 12.9-year follow-up. Overall life satisfaction was inversely associated with all-cause mortality (adjusted HR 0.94 [95% CI: 0.93-0.95] per 1 score increment). Health satisfaction showed the strongest association with all-cause mortality, with a fully adjusted HR of 0.52 (95% CI: 0.49-0.55) for high/extreme satisfaction and 0.63 (95% CI: 0.59-0.66) for moderate satisfaction, compared with unsatisfaction (P-trend<0.001), independent of other satisfaction components, regardless of physical health and sociodemographics. The association for family, friendship, work and financial satisfaction was attenuated when adjusted for other life satisfaction components. Similar findings were observed for cause-specific mortality.

LIMITATIONS

Observational study with single baseline measurement of life satisfaction precludes the ability to establish causal relationship.

CONCLUSIONS

Higher overall life satisfaction was associated with lower mortality. As the major contributor to lower mortality regardless of physical health and sociodemographics, health satisfaction could be an important target of positive psychological interventions for longevity.

Quality of life-related and non-quality of life-related issues in ICU survivors and non-ICU-treated controls: a multi-group exploratory factor analysis

BACKGROUND

Quality of life (QoL) is a key outcome measure in healthcare. However, the heterogeneity in its definitions presents challenges in the objective evaluation of improvement. Universal questionnaires, tailored for a broad demographic group, inadequately represent the unique experiences of intensive care unit (ICU) survivors, including a lack of ability to discriminate issues related to QoL from issues that do not.

METHODS

Using a 218-item, 13-domain provisional questionnaire, we assessed 395 adult ICU survivors, with a minimum 72-h stay at one of three Swedish university hospital ICUs, at 6 months to three years post-discharge. Their responses were compared to those of 195 controls, matched for age and sex and randomly recruited from the Swedish Population Registry. By multi-group exploratory factor analysis, we compared dimensionality in QoL perceptions between the two groups, emphasising patterns of correlation to 13 domain-specific QoL questions. Model fit was assessed using information criteria. Internal consistency reliability for each scale was determined using McDonald's omega or Cronbach's alpha. All analyses were conducted using Mplus, applying full information maximum likelihood to handle missing data.

RESULTS

All domains except Cognition had a subset of questions correlating to the domain-specific QoL question in at least the ICU survivor group. The similarity between the two groups varied, with Physical health, Sexual health and Gastrointestinal (GI) functions mainly correlating the same issues to QoL in the two groups. In contrast, Fatigue, Pain, Mental health, activities of daily living, Sleep, Sensory functions and Work life showed considerable differences. In all, about one-fourth of the issues correlated to QoL in the ICU survivor group and about one-tenth of the issues in the control group.

CONCLUSIONS

We found most issues experienced by ICU survivors to be unrelated to quality of life. Our findings indicate that the consequences of post-ICU issues may play a more significant role in affecting QoL than the issues themselves; issues restricting and affecting social life and work life were more related to QoL in ICU survivors than in non-ICU-treated controls. Caution is advised before associating all post-ICU problems with an effect on quality of life.

TRIAL REGISTRATION

ClinicalTrials.gov Ref# NCT02767180; Registered 28 April 2016.

Are changes in sleep problems associated with changes in life satisfaction during the retirement transition?

Retirement reduces sleep problems, but changes in life satisfaction during the retirement transition are multifactorial and partly unknown. The aim of this prospective cohort study was to examine whether changes in sleep problems are associated with changes in total and domain-specific life satisfaction during the retirement transition (on average 0.5 years before and 0.5 years after retirement). The study population consisted of Finnish public sector employees (n = 3518) from the Finnish Retirement and Aging (FIREA) study who responded to annual surveys before and after transition to statutory retirement. Sleep problems were measured with Jenkins Sleep Problem Scale questionnaire and participants were grouped into four sleep problem groups depending on the state of their sleep problems during the retirement transition: 'Never,' 'Decreasing,' 'Increasing,' and 'Constant' sleep problems. Life satisfaction was measured with the Life Satisfaction Scale questionnaire including four domains (interestingness, happiness, easiness, togetherness). We found that the improvement in total life satisfaction was greatest for participants in the 'Decreasing' (0.17, 95% CI 0.11-0.23, SMD 0.27) and 'Constant' (0.12, 95% CI 0.07-0.18, SMD 0.19) sleep problem groups. Of the specific life satisfaction domains, similar findings were observed only for the easiness domain. It seems that decreasing or constant sleep problems are associated with improved life satisfaction during the retirement transition, especially in the feeling of easiness of life. This may be due to the fact that as the demands of working life are removed, sleep problems are alleviated or it becomes easier to live with them, which improves life satisfaction.

Life Satisfaction Among Chinese Aged Workers: Interplay of Organizational Justice, Workplace Emotions, and Subjective Age Perception

Introduction

Organizational justice, as a multifaceted construct, plays an essential role in shaping organizational behaviors vital for boosting productivity. Previous research has underlined its influential role in both task performance and organizational citizenship behaviors. Importantly, positive emotions stemming from perceptions of both distributive and procedural justice have been associated with heightened levels of life satisfaction. This study aimed to elucidate the mediating role of these emotions in the connection between organizational justice perceptions and life satisfaction.

Methods

Participants (N= 588) in two waves of multisource data from fifteen private firms in China, have been aged workers from 40 to 60 years old.

Results

The findings revealed a significant mediation effect of positive emotions linking employees' perceptions of justice and their overall life satisfaction.

Discussion

In alignment with the Spill-over hypothesis, our findings underscore the importance of cultivating an equitable work environment. Such an environment does not only drive job-specific outcomes but also deeply influences employees' broader well-being and happiness. By grasping the intricacies of organizational justice and its myriad effects on employee satisfaction, organizations can devise precise interventions, thereby elevating both employee well-being and overall productivity.

Quality of life and socio-demographic factors associated with nutritional risk in Brazilian community-dwelling individuals aged 80 and over: cluster analysis and ensemble methods

Introduction

The aim of the present study was to use cluster analysis and ensemble methods to evaluate the association between quality of life, socio-demographic factors to predict nutritional risk in community-dwelling Brazilians aged 80 and over.

Methods

This cross-sectional study included 104 individuals, both sexes, from different community locations. Firstly, the participants answered the sociodemographic questionnaire, and were sampled for anthropometric data. Subsequently, the Mini-Mental State Examination (MMSE) was applied, and Mini Nutritional Assessment Questionnaire (MAN) was used to evaluate their nutritional status. Finally, quality of life (QoL) was assessed by a brief version of World Health Organizations' Quality of Life (WHOQOL-BREF) questionnaire and its older adults' version (WHOQOL-OLD).

Results

The K-means algorithm was used to identify clusters of individuals regarding quality-of-life characteristics. In addition, Random Forest (RF) and eXtreme Gradient Boosting (XGBoost) algorithms were used to predict nutritional risk. Four major clusters were derived. Although there was a higher proportion of individuals aged 80 and over with nutritional risk in cluster 2 and a lower proportion in cluster 3, there was no statistically significant association. Cluster 1 showed the highest scores for psychological, social, and environmental domains, while cluster 4 exhibited the worst scores for the social and environmental domains of WHOQOL-BREF and for autonomy, past, present, and future activities, and intimacy of WHOQOL-OLD.

Conclusion

Handgrip, household income, and MMSE were the most important predictors of nutritional. On the other hand, sex, self-reported health, and number of teeth showed the lowest levels of influence in the construction of models to evaluate nutritional risk. Taken together, there was no association between clusters based on quality-of-life domains and nutritional risk, however, predictive models can be used as a complementary tool to evaluate nutritional risk in individuals aged 80 and over.

Long-term life satisfaction in ageing women with work disability due to mental and musculoskeletal disorders

BACKGROUND

Mental disorders (MDs) and musculoskeletal disorders (MSDs) are the major causes of global disability and increase in prevalence with age.

AIMS

To support healthy ageing, we studied how work disability due to MDs or MSDs is related to life satisfaction (LS) cross-sectionally and in 5- and 10-year follow-ups among ageing women.

METHODS

In the population-based OSTPRE cohort (women aged 58-67 in 1999), data on lifetime permanent work disability pensions (DPs) due to 'MDs only' (n = 337), 'MSDs only' (n = 942) and 'MDs + MSDs' (n = 212) and 'no DP' (n = 6322) until 1999 was obtained from the Finnish national register. The OSTPRE postal enquiry included a four-item life satisfaction (LS) scale (range 4-20: satisfied 4-6, intermediate 7-11, dissatisfied 12-20) at 5-year intervals, in 1999-2004 (n = 6548) and in 1999-2009 (n = 5562).

RESULTS

In 1999, the risks of belonging to the dissatisfied LS group (score 12-20) vs. the satisfied group (score 4-6) were higher in 'MDs only' (OR = 4.30; 95%CI 2.95-6.28), 'MSDs only' (OR = 2.69; 2.12-3.40) and 'MDs + MSDs' (OR = 2.72; 1.77-4.16) groups than in the 'no DP' group. In the follow-ups, these risks were OR5yr = 5.59 (3.54-8.84) and OR10yr = 4.94 (2.80-8.73) for 'MDs only', OR5yr = 3.36 (2.58-4.37) and OR10yr = 3.18 (2.40-4.21) for 'MSDs only', and OR5yr = 4.70 (2.75-8.05) and OR10yr = 6.84 (3.53-13.27) for 'MDs + MSDs' (all: p ≤ 0.001). Adjusting for baseline LS did not change the pattern (all p ≤ 0.001).

CONCLUSION

Work disability due to MDs and MSDs undermines healthy ageing among women via life dissatisfaction.

Ethical Leadership in LTC: From Caregivers' Customer Orientation to Senior's Satisfaction and Well-Being

Background

In response to the growth of the world's senior population, an investigation of ethical leadership on LTCs is needed, in particular in the impact it may have on customer orientation and on seniors' well-being.

Objective

We propose a model to identify the relationship between ethical leadership in LTCs and caregivers' customer orientation, and its influence on satisfaction with the service, satisfaction with life, and the quality of the interaction between caregivers and seniors.

Sampling

We present a matched sample of 277 caregivers and 277 elderly Brazilians, workers and seniors' in LTCs in Brazil. The minimum sample size was 222, determined using G-Power software version 3.1.9.2, based on the desired statistical power parameters and the number of predictors. Two structured questionnaires were developed, one for caregivers and the other for the elderly. 69 LTCs were contacted and 29 participated in the survey (10 nonprofit, 34.48%). Data were treated statistically using SEM modelling.

Results

We identified a positive influence of ethical leadership on caregivers' attitudes, favoring their orientation towards the seniors'. A positive relationship between customer-oriented caregivers and customer satisfaction, life satisfaction, and the quality of the senior's interaction. A customer-oriented caregiver exerts a mediating effect between ethical leadership and the seniors' related outcomes, making ethical leadership beneficial to seniors and their family members.

Conclusion

Ethical leadership favors successful management of LTCs, increasing customer orientation, and provides clues to establish a better causality and a chain of effects between leadership and senior-related outcomes. Therefore, LTCs may be the appropriate outlet for the role of ethics in leadership.

Practical Implications

This study provides managers with an understanding of the effects of ethical leadership in the context of LTCs, for both caregivers and seniors. The powerful effects of ethical leadership can be a stimulus to increase the role of ethics in LTCs, improving the quality of care, the well-being of the seniors, and, therefore, the human and financial performance of these institutions.

The relationships between wisdom, positive orientation and health-related behavior in older adults

The concept of healthy ageing, i.e. maintaining health in late life, is closely connected with the role of health behavior. Although health behavior is determined by personal factors, little is known about its relationships with wisdom and positive orientation. Therefore, the aim of the study was to establish relationships between sociodemographic and health factors, personal resources (wisdom and positive orientation) and health-related behavior in late life. The study included 353 Polish seniors aged 60-99 (M = 71.95; SD = 1.45). The respondents completed the Health-Related Questionnaire for Seniors, Three Dimensional Wisdom Scale, Positive Orientation Scale and a sociodemographic survey. Wisdom and positive orientation were associated with general health behavior and all of its factors. Among the sociodemographic variables, attendance in nonformal education courses had the strongest predictive role for health behavior. A hierarchical regression model demonstrated that personal resources significantly determined healthy lifestyle, after controlling for sociodemographic factors. Additionally, mediational analyses revealed that positive orientation acted as a partial mediator between wisdom and health behavior. Our findings extend knowledge about the factors enhancing healthy lifestyle in older adults, indicating that both wisdom and positive orientation may represent valuable personal resources for health-related behavior.

Profiles of older adults according to their life and food-related life satisfaction during the COVID-19 pandemic: the importance of the social environment

Introduction

Older adults are a highly heterogeneous population, as individuals of the same age can show considerable variations in personal characteristics and living conditions. Risk and protective factors for older adults' subjective wellbeing during the COVID-19 pandemic can be explored by examining how life satisfaction, food-related life satisfaction, and associated variables coexist among these individuals. On this basis, this study aimed to identify older adult profiles based on their levels of life and food-related life satisfaction; to characterize these profiles by diet quality, social support, financial wellbeing, and sociodemographic characteristics; and to identify variables associated with higher life and food-related life satisfaction.

Methods

The sample included 1,371 institutionalized and non-institutionalized individuals over the age of 60, from four cities in Chile. Participants answered a survey, either online or face to face, with questions about life and food-related life satisfaction, perceived social support from family, friends, and others, food quality, financial wellbeing/distress, sociodemographic characteristics, and prior COVID-19 infection.

Results

Using a latent profile analysis, we identified three profiles of older adults: Profile 1: Unsatisfied with their life, somewhat satisfied with their food-related life (5.40%); Profile 2: Somewhat satisfied with their life, satisfied with their food-related life (65.06%); Profile 3: Extremely satisfied with their life and food-related life (29.54%). Profiles differed by residence (institutionalized vs. independent), age, marital status, social support, financial wellbeing, COVID-19 infection, and city of residence.

Discussion

The patterns of association between life and food-related satisfaction and related variables indicate conditions of vulnerability and protection related to living conditions, the social dimensions of food consumption, and social support. These results underscore the need for identifying groups of older adults based on diverse characteristics and conditions outside of chronological age.

Social Support and Commitment to Life and Living: Bidirectional Associations in Late Life over Time

OBJECTIVES

This study aims to enhance the understanding of longitudinal associations between two important facets of well-being in late life: social support and commitment to life and living (CTL).

METHODS

Structured home interviews were conducted with 824 Israelis ≥75 years of age, with three annual data collection timepoints. We hypothesized and tested a cross-lagged, longitudinal structural equation model (SEM) in which CTL and social support were assumed to predict each other over time, covarying for previously reported CTL and social support.

RESULTS

Social support has a positive, contemporaneous effect, predicting commitment to living at T1 and T3, while CTL predicts social support the following year (i.e., T1-T2 & T2-T3). Satisfaction with relationships significantly contributes to measurement of both latent constructs at each point of data collection.

DISCUSSION

Commitment to life and living and social support are intertwined phenomena. Whereas social support has a concomitant effect on CTL, the effect of CTL on social support emerges over time. This suggests that greater social support fosters greater CTL, leading older adults to nurture social networks and relationships; the effect of which is greater social support in the future. The implications of these results warrant further research over longer periods and across cultures.

The Czech version of the life satisfaction index for the third age-short form (LSITA-SF12): Psychometric properties

BACKGROUND

Evaluation of life satisfaction of older people using standardised tools can play a crucial role in evaluating the effectiveness of policy measures aimed at mitigating the effects of population aging.

OBJECTIVES

The aim of the study was to verify the psychometric properties of the Czech version of a 12-item scale (the Life Satisfaction Index for the Third Age) for older people living in the community.

METHODS

The research involved 1113 older people from the Moravian-Silesian Region over 60 years of age living in a home environment. For the newly created Czech version of LSITA-SF12, we tested validity (construct validity and convergent validity) and reliability (internal consistency).

RESULTS

We confirmed a single-factor model for the LSITA-SF12 scale (χ²  = 71.33, p <  .001, CFI = 0.995, TLI = 0.994, RMSEA = 0.065, SRMR = 0.056, GFI = 0.999) by confirmatory factor analysis and load factor analysis (values of explorations ≥0.45). The internal consistency of the scale was satisfactory (α = 0.878). Furthermore, there was a medium correlation rate (r = 0.592; p <  .001) between the overall score of the LSITA-SF and quality-of-life score (OPQoL-Brief).

CONCLUSIONS

We found the Czech version of the LSITA-SF12 questionnaire to have satisfactory psychometric properties. The questionnaire is suitable for use in research and clinical practice to evaluate the effectiveness of preventive measures.

CLINICAL TRIAL REGISTRATION

ClinicalTrials.gov. PRS Protocol Registration and Results System; NCT05637177.

IMPLICATION FOR PRACTICE

The LSITA_SF12 questionnaire can beadministered by a community gerontological nurse and can be used in clinicalpractice and research.

Motivational Correlates, Satisfaction with Life, and Physical Activity in Older Adults: A Structural Equation Analysis

Background: Motivation is a crucial factor in predicting health-related outcomes, and understanding the determinants of motivation can provide valuable insights into how to improve health behaviors and outcomes in older adults. In this study, we aimed to investigate the associations between intrinsic and extrinsic exercise motivation, basic psychological needs, satisfaction with life, and physical activity among the elderly population. Methods: The sample consisted of 268 older adults (59 male, 209 female) aged 65-90 years old (Mage = 68.11, SD = 6.95). All participants reported that they were exercising, on average, 1.65 days (SD = 0.51) per week. Factor analysis was conducted using a two-step approach. First, a confirmatory factor analysis and then a structural equation model considering all variables under analysis was performed. Results: the structural model displayed acceptable fit to the data: χ2/df = 3.093; CFI = 0.913; TLI = 0.908; SRMR = 0.071; RMSEA 0.079 [0.066, 0.092]. Significant direct effects were found as theoretically proposed, namely: (a) intrinsic motivation were positively and significantly associated with basic psychological need satisfaction (p < 0.001); (b) extrinsic motivation were negatively but not significantly associated with basic psychological needs (p < 0.001); and (c) basic psychological need satisfaction were positively and significantly associated with satisfaction with life (p < 0.001) and physical activity (p < 0.001). Conclusions: Intrinsic motivation and basic psychological needs play a crucial role in shaping exercise behavior and overall well-being. By understanding these motivation and needs, exercise and health professionals can work towards fulfilling them and achieving a greater sense of satisfaction in the life of the elderly and promote exercise adherence.

Primary medical and health preparedness and people's life satisfaction in China: The mediating role of satisfaction with medical and health services

Objective

To examine the association between primary medical and health preparedness (PMHP), satisfaction with medical and health services (SMHS), and life satisfaction (LS).

Methods

Using the latest national representative data from the 2019 Chinese Social Survey and the 2018 Health Statistics Yearbook for each province in China, we conducted multi-level models to test the effect of three aspects of PMHP (the number of primary medical and health institutions (PMHIs), the number of beds in PMHIs, and the number of staff in PMHIs) on LS, and the mediation role of SMHS in this effect.

Results

The number of staff in PMHIs has a significant positive effect on people's LS. Besides, this effect is mediated completely by SMHS. However, the number of PMHIs and the number of beds in PMHIs do not affect LS significantly.

Conclusions

PMHP has a positive impact on LS, but this impact is associated only with the number of staff in PMHIs. Therefore, governments should focus on optimizing human resources in PMHIs to meet the LS needs of individuals.

Factors influencing the health satisfaction of users of public health and medical institutions in South Korea

Introduction

In this study, we investigated the health satisfaction levels of users of regional health and medical institutions in South Korea and the influencing factors.

Methods

We included randomly selected 300 people with experience in using health and medical institutions from panel data targeting the entire nation. We used questionnaire (EQ-5D-5L) and sociodemographic characteristics to analyze the health satisfaction. EQ-5D-5L was used to measure health-related quality of life in five areas: mobility, self-management, daily activities, pain/discomfort, and anxiety/depression. Hierarchical linear regression analysis was performed in three steps to examine the factors influencing health satisfaction.

Results

The analysis showed that the health satisfaction was positively (+) correlated with monthly income, mobility, self-management, daily life, pain/discomfort, and anxiety/depression, and negatively (-) correlated with the number of chronic diseases and type of health insurance. The influencing factors in Step 1 and 2 were chronic diseases (β = -0.380, -0.385), respectively. The influencing factors in Step 3 were pain/discomfort (β = 0.202), anxiety/depression (β = 0.257), and the number of chronic diseases (β = -0.222).

Discussions

The current data suggested that regional health and medical institutions should focus their services on residents with chronic diseases. Moreover, they should expand physical activities to relieve physical pain or discomfort and provide services related to mental health. To accomplish these, we suggested that the government will need to promote post-service health checkup results as a key project, provide user-customized services, provide online services utilizing ICT, expanding the government's financial support, and building infrastructure.

Satisfaction With Life and Risk of Dementia: Findings From the Korean Longitudinal Study of Aging

OBJECTIVES

Life satisfaction is increasingly viewed as an asset associated with better general health, but its association with cognitive health and risk of dementia is less examined. We tested the hypothesis that higher life satisfaction would be associated with lower risk of dementia.

METHODS

Participants were a nationally representative sample of adults (n = 8,021; age range: 45-93 years) from the Korean Longitudinal Study of Aging assessed every 2 years for up to 12 years. Multilevel modeling analysis examined whether life satisfaction is associated with cognitive functioning and decline. The primary analysis used Cox regression to examine the association between baseline life satisfaction and risk of incident dementia.

RESULTS

Between-person differences and within-person changes in life satisfaction were associated with cognitive functioning, but life satisfaction was unrelated to the rate of cognitive decline. Higher life satisfaction was also associated with lower risk of dementia, even after accounting for demographic factors, depressive symptoms, cardiovascular and functional risk factors, health behaviors, and social contact.

DISCUSSION

Satisfaction with life may function as a positive psychological resource for maintaining cognitive functioning and protecting against the risk of dementia.

Domains of life satisfaction and perceived health and incidence of chronic illnesses and hospitalization: evidence from a large population-based Chinese cohort

Background

Global life satisfaction has been consistently linked to physical health. A deeper and culturally nuanced understanding of which domains of satisfaction may be responsible for this association has implications for developing novel, scalable, and targeted interventions to improve physical health at the population level.

Objectives

This cohort study draws participants from the China Family Panel Studies (CPFS), a nationally representative cohort of 10,044 Chinese adults to assess the independent associations between three important domains of life satisfaction (and their changes) and indicators of physical health.

Results

A total of 10,044 participants were included in the primary analysis (4,475 female [44.6%]; mean [SD] age, 46.2 [12.1] years). Higher baseline levels of satisfaction with job, marriage, and medical services were independently associated with better perceived physical health (0.04 < β values < 0.12). Above and beyond their baseline levels, increases in satisfaction with job, marriage, and medical services were independently associated with better perceived physical health (0.04 < β values < 0.13). On the contrary, only higher baseline levels of and increases in satisfaction with marriage showed prospective associations with lower odds of incidence of chronic health condition and hospitalization (0.84 < ORs < 0.91).

Conclusions

These findings provide policymakers and interventionists interested in leveraging psychological health assets with rich information to rank variables and develop novel interventions aimed at improving wellbeing at the population level.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12889-022-14119-3.

How Chinese children's filial piety beliefs affect their parents' life satisfaction and loneliness

Filial piety (or xiao) is a unique Chinese culture that affects older adults' life satisfaction and loneliness. Guided by the dual filial piety model and socioemotional selectivity theory, this study explores how adult children's filial piety beliefs affect their parent's life satisfaction and loneliness. A total of 350 pairs of parent-child data were collected through a parent-child pair design. Results show that emotional support provided by adult children and emotional support perceived by parents (i.e., the transmission of emotional support) fully mediated the relationship between children's reciprocal filial piety belief and parents' life satisfaction and loneliness, and partially mediated the relationship between children's authoritarian filial piety belief and parents' life satisfaction and loneliness. However, instrumental support provided by adult children and instrumental support perceived by parents (i.e., the transmission of instrumental support) had no such mediating roles in the relationship between adult children's filial piety beliefs and parents' life satisfaction and loneliness. This finding suggests that to improve parental well-being, adult Chinese children should cultivate their filial piety and pay close attention to their parents' emotional needs.