Self-rated health and its association with all-cause mortality of older adults in Poland: The PolSenior project

Disposition of improving quality of life in older adults: the case of Lithuania

BACKGROUND

Quality of life is a phenomenon that recently required lots of concern, especially for older adults, since healthy aging and longevity have become the focus in life. Most research on the quality of life addresses certain issues of older people having special diseases, health problems, and disorders. Our research is based on holistic quality of life empowering multiple areas of life/domains of older adults without addressing their diseases or health disorders.

AIM

Our research aims at evaluating the quality of life of the research participants (older people), addressing their problematic areas and suggestions for better quality of life.

METHODS

The conducted research implied mixed methods as quantitative survey and reflection based on interviews. We chose participants from the III age university and the ongoing project "Healthy Aging Program".

RESULTS

The research results showed the lowest ratings for emotional and physical health and the highest rating for social health. Also, older adults tend to avoid specifying precise measures to improve their quality of life and demonstrate a more conservative stance regarding the implementation of more radical changes in improving water consumption, exercising, meal planning, and enhancing psychosocial well-being.

CONCLUSIONS

The overall quality of life rating was lower than the average. Older adults are not sufficiently prepared or educated to make significant changes to develop healthier habits in their quality-of-life improvement, though, they demonstrate concern about their quality of life.

Self-rated physical health predicts mortality in aging persons beyond objective health risks

Previous studies on self-rated health and mortality have usually not differentiated between physical and mental health, respectively have not considered physical diseases. This study aims to determine self-rated physical and mental health from middle to old age, examine associations with mortality adjusted for objective risk factors and assess effect modification by gender. In a large population-based sample (N = 14,993 at baseline), self-rated physical and mental health were rated separately by a single-item. Associations to mortality were modelled by Cox regressions, adjusting for potential confounding variables. Most participants rated their physical (79.4%), resp. mental health (82.3%) as good. Poor self-rated physical health was lowest in the youngest group (19.6%, age 35-44), and highest in midlife (29.1%, age 55-64). Poor self-rated mental health was lowest among the oldest (18.5%), and highest from 45 to 54 years (29.3%). Poor self-rated physical, but not mental health was predictive of mortality when adjusting for objective risk factors. Male gender and poor self-rated physical health interacted (RERI 0.43 95%-CI 0.02-0.85). Self-rated physical health was best in the youngest and worst in the midlife group, this pattern was reversed regarding self-rated mental health. Poor self-rated physical, but not mental health was predictive of mortality, adjusting for objective risk factors. It was more strongly predictive of mortality in men than in women. Poor subjective physical health ratings, should be taken seriously as an unfavorable prognostic sign, particularly in men.

Effects of Wisdom on Mental Health in Old Age: Exploring the Pathways Through Developmental Tasks Attainment and Self-Rated Health

Purpose

A number of studies indicate a relationship between wisdom and mental health in older adults, which can be explained by different pathways. However, the role of developmental task accomplishment, and of self-rated health in the relationships between wisdom and mental health in later life remain unclear. The aim of the current study is to explore the structure of the relationships between wisdom, developmental task attainment, self-rated health, and positive and negative mental health outcomes (viz. wellbeing and depressive symptoms) in older adults.

Methods

The study included 381 Polish older adults aged 60-86 (M= 67.33; SD = 5.08). The respondents completed the Personal Wellbeing Index, Geriatric Depression Scale, Three-Dimensional Wisdom Scale, Developmental Tasks Attainment Questionnaire for Seniors, self-rated health scale and sociodemographic survey.

Results

Three-dimensional wisdom, developmental task attainment and self-rated health scores were positive predictors of personal wellbeing and negative predictors of depressive symptoms in older adults. Structural equation modelling revealed that developmental tasks attainment and self-rated health partially mediated the relations between wisdom and mental health in older adults.

Conclusion

It can be assumed that wise older adults implement developmental tasks more efficiently and assess their subjective health more favorably, which may strengthen their personal wellbeing and prevent depression. The findings suggest that wisdom plays an important role in healthy aging.

Association between pre-diagnosis geriatric syndromes and overall survival in older adults with cancer (the INCAPAC study)

INTRODUCTION

Several population-based studies have reported disparities in overall survival (OS) among older patients with cancer. However, geriatric syndromes, known to be associated with OS in the geriatric population, were rarely studied. Thus, our aim was to identify the determinants of OS among French older adults with cancer, including geriatric syndromes before cancer diagnosis.

MATERIALS AND METHODS

Using cancer registries, we identified older subjects (≥65 years) with cancer in three French prospective cohort studies on aging from the Gironde department. Survival time was calculated from the date of diagnosis to the date of all-cause death or to the date of last follow-up, whichever came first. Demographic and socioeconomic characteristics, smoking status, self-rated health, cancer-related factors (stage at diagnosis, treatment), as well as geriatric syndromes (polypharmacy, activity limitation, depressive symptomatology, and cognitive impairment or dementia) were studied. Analyses were performed using Cox proportional hazard models for the whole population, then by age group (65-84 and 85+).

RESULTS

Among the 607 subjects included in the study, the median age at cancer diagnosis was 84 years. Smoking habits, activity limitations, cognitive impairment or dementia, advanced cancer stage and absence of treatment were significantly associated with lower OS in the analysis including the whole population. Women presented higher OS. Factors associated with OS differed by age group. Polypharmacy was inversely associated with OS in older adults aged 65-84 and 85 + .

DISCUSSION

Our findings support that geriatric assessment is needed to identify patients at higher risk of death and that an evaluation of activity limitation in older adults is essential. Improving early detection could enable interventions to address factors (activity limitations, cognitive impairment) associated with OS, potentially reducing disparities and lead to earlier palliative care.

Values, Health and Well-Being of Young Europeans Not in Employment, Education or Training (NEET)

Youth unemployment is a problem that undermines young people's health and well-being and is also a concern for their immediate communities and society. Human values predict health-related behaviour; however, this relation is very little studied and not examined earlier among NEET (not in employment, education or training) young people. This study aimed to explore the association between four higher-order human values (conservation, openness to change, self-enhancement, self-transcendence), self-rated health (SRH) and subjective well-being (SW) among NEET young men and women (n = 3842) across European regions. Pooled European Social Survey data from 2010-2018 were used. First, we run linear regression analysis stratified by European socio-cultural regions and gender. Then, multilevel analyses by gender with interactions were performed. The results show expected variation in value profiles across genders and regions and corresponding differences in SRH and SW. Significant associations between values and SRH and SW were found among both genders and across the regions; however, the results did not entirely confirm the expectations about the "healthiness" of specific values. More likely, prevailing values in societies, such as the social norm to work, might shape these associations. This study contributes to a deeper understanding of the factors affecting NEETs' health and well-being.

Assessment of the Concurrent Validity of the ICF Core Set to Classify the Physical Health of Community-Dwelling Older Adults in Relation to Self-Rated Health

BACKGROUND AND PURPOSE

The present study aimed to assess the concurrent validity of the International Classification of Functioning, Disability and Health (ICF) core set to classify physical health of older adults in relation to self-rated health.

METHODS

This is a methodological study conducted in Santa Cruz, Rio Grande do Norte (RN) state, in Northeastern Brazil, with 101 community-dwelling older adults. The participants rated their health status, which was classified into 3 groups: very good, fair, and poor/very poor. An interview was then conducted using self-reported and objective measurements to classify physical health according to the ICF core set. It consists of 30 categories, 14 of which belong to the body function (b) component, 4 to body structures (s), 9 to activities and participation (d), and 3 related to environmental factors (e). To analyze the compromised and problematic categories in the ICF, an impairment index was created for each component. The relationship between self-rated health and the impairment indexes was assessed using the multinomial logistic regression test adjusted for age, sex, schooling, and perception of income sufficiency.

RESULTS

A greater likelihood of poor or very poor self-rated health was found in older individuals with the highest impairment index in (b) (odds ratio [OR] = 1.18; P < .001); (s) (OR = 1.11; P ≤ .001); (d) capacity (OR = 1.09; P = .02); and (d) performance (OR = 1.08; p = 0.01).

CONCLUSION

The results suggest that the ICF core set is a valid instrument to assess the physical health of older adults, since it is associated with self-rated health and shows potential for use in clinical practice and scientific research, with universal language regarding functionality and physical health in older adults.

Care workers' positive health during the COVID-19 pandemic: Psychometric properties of the finnish version of the salutogenic health indicator scale and an 18-month follow-up

BACKGROUND

There is a need to shift from biomedical and pathogenic approaches to salutogenic approach.

OBJECTIVE

To validate the Finnish version of the SHIS by testing its psychometric properties in care workers and to assess the SHIS score over time.

METHODS

We first conducted a survey in 2020 (T1) and tested the psychometric properties of SHIS among care workers. We repeated the survey in spring 2022 (T2) among the same subjects. We analyzed the changes in SHIS, self-rated health (SRH), work ability (WAS), sickness absence and occupational calling between T1 and T2. Thereafter, we compared changes between health care sectors' and the other sectors' care workers.

RESULTS

The results showed an increase in positive health measured with the SHIS and the occupational calling, a decrease in the SRH, and an increase in the number of sickness-related absences among all the care workers between T1 and T2. There was no change in their WAS. The health care workers had a lower SHIS than the other sectors' care workers in both T1 and T2, but the increase in their SHIS was parallel to that of the other workers.

CONCLUSION

SHIS is a useful and reliable measure of positive health and can be used in studies when determining subjective health instead of, or in addition to, diagnoses. It was able to detect the health changes caused by the COVID-19 pandemic. SHIS is capable of capturing the underlying salutogenic approach of health promotive resources.

The association between self-rated health and all-cause mortality and explanatory factors in China's oldest-old population

Background

Self-rated health (SRH) is considered a condensed summary of information about bodily conditions that involves people’s biological, cognitive, and cultural status, but has been under-studied in the oldest old population. This study aimed to investigate the association between SRH and all-cause mortality among the oldest-old population in China and to explore potential explanatory factors in this association.

Methods

The study was based on the Chinese Longitudinal Healthy Longevity Survey (CLHLS) from 1998 to 2018 and included 30 222 participants aged 80 years or older (ie, the oldest old) in the analysis. We used Cox models to assess the association between SRH and mortality in this population and its subgroups, and used the Percentage Excess Risk Mediated approach to identify potential contributing factors.

Results

After adjustment of confounders, people with “good” “neutral”, and “bad/very bad” SRH were significantly associated with 8% (95% confidence interval (CI) = 3%-13%), 23% (95% CI = 18%-29%), and 52% (95% CI = 44%-61%) higher hazard of mortality respectively, compared with those with “very good” SRH. The significant SRH-mortality associations were exclusive to men and those with at least primary education. The adjustment of “regular physical activity”, “leisure activity”, “activities of daily living (ADL)”, and “cognitive function” all led to noticeable attenuation to the SRH-mortality association, with “leisure activity” causing the most attenuation (64.9%) in the “Good SRH” group.

Conclusions

Self-rated health is significantly associated with all-cause mortality among the oldest old population in China, particularly among men and the educated, and is considerably explained by regular physical activity, leisure activity, ADL, and cognitive function. We advocate the use of SRH as a simple and efficient tool in research and (potentially) health care practices.

Self-perceived health and functional status of older people: Telephone-based lifestyle survey of older adults in Tehran province

Background: The prevalence study of health conditions can help policy makers to document base policymaking. This study aimed to reveal the health status, including the prevalence of geriatric syndrome health conditions such as activity of daily livings, pain, and physical and mental health of older adults in Tehran province.

Methods: This cross-sectional study was a telephone survey with older people ≥60 years old using a systematic random sampling of telephone numbers in Tehran province. The Persian version of the Katz’ activity of daily living (ADL) and the Lawton’s instrumental activity of daily living (IADL) questionnaires were used to evaluate the functional status. Pain, history of chronic diseases, continence, hospital admission, sensory problems, and self-perceived health (SPH) were asked by trained nurses or gerontologists thorough telephone interviews.

Results: In this study, 1251 older adults with the mean age of 67.03±7.51 years have been recruited. About 64.50% (95% CI: 64.4-64.6) of them were totally independent according to ADL (female=60.02% and male=68.50%), and about 40.50% (95% CI: 40.4-40.5) were independent based on IADL domains (female=39.41% and male=41.80). The dependency rates in ADL increased with the aging of population. Joint pain was the most prevalent type of pains and near to 26.00% (95% CI: 64.4-64.6) of the participants suffered moderate joint pains. About 71.5% (95% CI: 71.4-71.5) of the participants were urinary continent (female=67.66% and male=76.06%), and 91.9% (95% CI: 91.9-92.0) had bowel control (female=91.47% and male=92.94%) and the prevalence of incontinence increased by advancing age. Only 26.70% (95% CI: 26.6-26.8) of the participants reported excellent and good levels of perceived health status (female=21.98% and male=31.48%) and about 26.2% (95% CI: 26.1-26.2) of them reported some degree of visual impairment.

Conclusion: The results of the present study can provide a good view about the health profile of older adults, including pain, functional status, sphincter control, chronic diseases, sensory status, and SPH. Future studies should prioritize SPH as an important predictor of mortality rates.

Pathways to healthy aging - Exploring the determinants of self-rated health in older adults

OBJECTIVE

The decade 2021-2030 has been declared the Decade of Healthy Aging by the United Nations General Assembly, underlining that health is central to the experience of older age and the opportunities that aging brings. Self-rated health (SRH) appears consistent with the state of objective health, and therefore can serve as a simple core indicator of healthy aging. SRH can be affected by psychological and lifestyle factors, and by the developmental and sociodemographic context, which can directly and indirectly influence subjective health status. The aim of the present study was to establish the structure of the relationships between SRH, health-related behavior, subjective wellbeing, developmental tasks attainment and sociodemographic factors in the late-life period.

METHODS

The study group consisted of 340 Polish retired seniors, aged 61 to 94 (M = 70.75, SD = 6.48): 88 men (25.9 %) and 252 women (74.1 %). The respondents completed the following measures: 10-point numerical scale for SRH, Health-Related Questionnaire for Seniors, Satisfaction with Life Scale, Developmental Tasks Questionnaire for Seniors and a sociodemographic survey.

RESULTS

The group demonstrated a medium level of SRH and other variables. SHR was positively correlated with health-related behavior, wellbeing, developmental tasks attainment and perceived economic status, and negatively with age. Structural equation model revealed that health-related behavior, wellbeing, age and economic status have a direct influence on SRH. Developmental tasks attainment was found to predict health behavior, although no direct relationship with SRH was found.

CONCLUSIONS

A broader understanding of healthy aging is achieved by considering the context of its factors. Psychological interventions should promote a healthy lifestyle and adapt it to the late life period to promote health among seniors.

Predictive capacity of self-rated health on all-cause mortality in Spain: differences across sex, age and educational level

BACKGROUND

Published evidence on self-rated health's capacity to predict mortality and its variability across subpopulations lacks consistency. Our objective is to evaluate this predictive association and whether/how it varies by sex, age and educational attainment at the population level in Spain.

METHODS

Data came from a prospective longitudinal study based on 42 645 individuals aged ≥15 years who participated in the 2011-2012 and 2014 Spanish Health Surveys. Median follow-up time for mortality was 5.4 years. Cox proportional hazards models adjusted for sociodemographic, lifestyle and chronic disease variables were used to estimate the predictive capacity of self-rated health on mortality.

RESULTS

Self-rated health was associated with mortality with a dose-response effect (p value for linear trend <0.001). Compared with respondents who rated their health as very good, those rating it as very poor presented an HR of 3.33 (95% CI 2.50 to 4.44). Suboptimal self-rated health was a stronger predictor of mortality among 15-44 year-olds (HR 2.87; 95% CI 1.59 to 5.18), compared with the estimate for 45-64 year-olds (HR 1.86; 95% CI 1.45 to 2.39) (p value for interaction=0.001) and for those 65 and older (HR 1.51; 95% CI 1.36 to 1.68) (p value for interaction <0.001). Regarding educational attainment, the association was stronger for individuals with university studies (HR 2.51; 95% CI 1.67 to 3.76) than for those with only primary or no studies (HR 1.31; 95% CI 1.17 to 1.48) (p value for interaction=0.010). No statistically significant differences were observed between men and women.

CONCLUSIONS

Self-rated health may be considered a good predictor of all-cause mortality in the population of Spain, although the magnitude of this predictive association varies by age and educational level.

Stuck in the Present: A Human Lack of Ability to Visualise (Different) Needs in the Future May Hamper Timely Implementation of AAL and Supportive Technology

Cities face an evident demographic change, making assistive technologies (AAL) an interesting choice to support older adults to autonomously age in place. Yet, supportive technologies are not as widely spread as one would expect. Hence, we investigate the surroundings of older adults living in Vienna and analyse their "socio relational setup", considering their social integration and psychophysical state compared to others (health, fitness, activeness, contentedness). Method: Our data included 245 older adults (age: M = 74, SD = 6654) living in their own homes (2018-2020 with different grades of needing support). We calculated univariate and multivariate models regressing the socio-relational setup on the change of routines, technology attitude, mobility aid use, internet use, subjective age, openness to move to an institutional care facility in the future, and other confounding variables. Results: We found a strong correlation between all categories (health, fitness, activeness, contentedness) of older adults comparing themselves to their peers. Among others, they are significantly related to institutional care openness, which implies that participants who felt fitter and more active than their peers were less clear in visualising their future: unpleasant circumstances of ageing are suppressed if the current life circumstances are perceived as good. This is an example of cognitive dissonance.

Exploring the Relationship Between Neighborhood-Built Environment and Elderly Health: A Research Based on Heterogeneity of Age and Gender Groups in Beijing

Background

The built environment quality of neighborhoods has a significant impact on the health of the elderly. Although there has been a wealth of studies on low-density Western cities, research on the impacts of built environment on elderly health in high-density Chinese cities is far from sufficient. The pathways by which the built environment affects elderly health remain to be observed, particularly whether such pathways vary for different ages and genders.

Methods

Based on the data of the "Fourth Survey on the Living Conditions of the Elderly in China" in 2015, a sample survey of 3,360 older adults, aged 60 years and over, in Beijing was conducted. We first explored the built environment factors that affect elderly health with a multilevel regression model. We then adopted a multilevel structural equation model (MSEM) to reveal the mediating effect of health activities. Moreover, a stratified analysis was applied to explore the impact of age and gender heterogeneity on the relationship between built environment and elderly health.

Results

(1) Neighborhood-built environment measured within a 500 m buffer area had a higher correlation with elderly health when compared with other areas. (2) Physical activity and social interaction played a mediating role in the correlation between the built environment and elderly health. Even if the interference of residential self-selection was controlled within the subgroups, majority of the built environment elements had significant impacts on elderly health. (3) The impacts of built environment variables on elderly health vary among different age and gender groups. Population density mainly promoted elderly health through health activities in the middle-aged (aged 70-79) group and high-aged (aged 80+) group, and shorter distance to transit stations affects health by promoting the social interaction among high-aged males (aged 80+) group compared to with other groups, and high-quality built environment significantly promotes physical activity to alleviate loneliness only in elderly females.

Conclusion

To effectively boost elderly health by improving the quality of the built environment, adequate considerations should also be given to the differentiated demands of adults of different age and gender groups, precise health behavior interventions should be provided, and the construction of personalized aging-friendly and livable spatial environments should be emphasized to realize healthy and active aging.

A Change for the Worse: Negative Social Exchanges are Associated with an Accelerated Decline in Self-Rated Health Over Time

OBJECTIVES

Age-associated accelerated declines in physical health vary across individuals, and researchers have suggested that individual differences in decline may vary as a function of stressors. The relation of one such stressor, negative social exchanges, to accelerated declines in self-rated health is investigated. Method: Participants are from a 2-year, 5-wave, national, longitudinal study of social relationships among older adults. Growth curve analyses are used to examine the relation of negative and positive social exchanges to accelerated changes in self-rated health, controlling for age, sex, race/ethnicity, education, and depressive symptoms. Results: Individuals reporting more frequent negative social exchanges showed significantly accelerated declines in physical health. Positive social exchanges were not related to linear or accelerated declines in self-rated health over time.

DISCUSSION

The association between negative social exchanges and accelerated deterioration in self-rated health provides general support for hypotheses that interpersonal stressors play an important role age-related physical health decline.

Self-reported health status and mortality from all-causes of death, cardiovascular disease and cancer in an older adult population in Spain

Aim

To assess the association between self-reported health (SRH) and mortality from all-causes, cardiovascular disease (CVD) and cancer, in adults 65 years and older in Spain.

Methods

We analysed data of 894 adults (504 women, 390 men) aged 65 years and above from two population-based studies, the EUREYE-Spain study and the Valencia Nutritional Survey (VNS). SRH was assessed at baseline using a single question which is widely used in epidemiological studies: “Overall, how would you consider your health at present?” and the response options were: 1. Very good, 2. Good, 3. Fair, 4. Poor, 5. Very poor. Deaths were ascertained during a 12-year follow-up period, and we used Cox proportional hazards regression models to obtain adjusted hazard ratios (HR).

Results

During the 12 years of follow-up (8566.2 person-years), we observed 400 deaths, 158 (39.5%) due to CVD and 89 (22.3%) due to cancer. Fair and poor/very poor SRH were significantly associated with higher all-cause mortality after 12-years of follow-up, HR = 1.29 (95% CI, 1.03–1.61) and HR 1.53 (95% CI, 1.09–2.15), respectively. We observed evidence of higher CVD mortality among those who reported fair and poor/very poor SRH, although the association was attenuated and lost statistical significance in the fully adjusted models.

Conclusion

This study suggests that a poor SRH status is associated with a higher all-cause mortality risk among older adults in Spain. Checking SHR status may be useful to plan health care in older adults.

Association of physical fitness with quality of life in community-dwelling older adults aged 80 and over in Poland: a cross-sectional study

Background

Aging is a progressive and irreversible process that negatively affects the quality of life (QOL). Older adults face difficulties related to worsening health, lowering the level of physical and mental efficiency. We aimed to analyze the associations between physical fitness and QOL in Polish older adults considering sex differences.

Methods

This cross-sectional study was performed from March to August 2015. The sample consisted of 100 community-dwelling adults (67 women, 33 men) with a mean age of 82.94 ± 2.67 years. The World Health Organization QOL, Short Form questionnaire (WHOQOL-BREF), and the Fullerton Functional Fitness Test (FFFT) were used. Biometric data, social and environmental situation, nutritional and lifestyle behaviors have been also collected using a questionnaire designed by the authors.

Results

The results obtained in individual domains of WHOWOL-BREF indicate a good level of QOL in all the examined domains. Statistically significant sex differences were obtained in physical (p = 0.01), psychological (p = 0.04) and environmental (p = 0.02) domains in WHOQOL-BREF. It was noted that men perform better in terms of the upper (arm curl, p < 0.001) and lower body strength (chair stand, p = 0.01), aerobic endurance (two-minute step test, p < 0.001), agility and dynamic balance (up and go test, p < 0.001) in FFFT.

Conclusions

Community-dwelling older adults aged 80–93 years in Poland present a good level of QOL, and the higher score was obtained in men. Also, men presented better physical fitness, showed a higher level of independence in daily activities, and assessed better their own QOL than women.

Subjective and objective health predicting mortality and institutionalization: an 18-year population-based follow-up study among community-dwelling Finnish older adults

BACKGROUND

Objective health measures, such as registered illnesses or frailty, predict mortality and institutionalization in older adults. Also, self-reported assessment of health by simple self-rated health (SRH) has been shown to predict mortality and institutionalization. The aim of this study was to assess the association of objective and subjective health with mortality and institutionalization in Finnish community-dwelling older adults.

METHODS

In this prospective study with 10- and 18-year follow-ups, objective health was measured by registered illnesses and subjective health was evaluated by simple SRH, self-reported walking ability (400 m) and self-reported satisfaction in life. The participants were categorized into four groups according to their objective and subjective health: 1. subjectively and objectively healthy, 2. subjectively healthy and objectively unhealthy, 3. subjectively unhealthy and objectively healthy and 4. subjectively and objectively unhealthy. Cox regression model was used in the analyses. Death was used as a competing factor in the institutionalization analyses.

RESULTS

The mean age of the participants (n = 1259) was 73.5 years (range 64.0-100.0). During the 10- and 18-year follow-ups, 466 (37%) and 877 (70%) died, respectively. In the institutionalization analyses (n = 1106), 162 (15%) and 328 (30%) participants were institutionalized during the 10- and 18-year follow-ups, respectively. In both follow-ups, being subjectively and objectively unhealthy, compared to being subjectively and objectively healthy, was significantly associated with a higher risk of institutionalization in unadjusted models and with death both in unadjusted and adjusted models.

CONCLUSIONS

The categorization of objective and subjective health into four health groups was good at predicting the risk of death during 10- and 18-year follow-ups, and seemed to also predict the risk of institutionalization in the unadjusted models during both follow-ups. Poor subjective health had an additive effect on poor objective health in predicting mortality and could therefore be used as part of an older individual's health evaluation when screening for future adverse outcomes.

Sex differences in the association between self-rated health and high-sensitivity C-reactive protein levels in Koreans: a cross-sectional study using data from the Korea National Health and Nutrition Examination Survey

BACKGROUND

No studies have investigated the association between self-rated health (SRH) and high-sensitivity C-reactive protein (hs-CRP) levels in South Koreans. We explored this association and analyzed differences between sexes.

METHODS

Using cross-sectional data from the 2015-2017 Korea National Health and Nutrition Examination Survey, we analyzed the association between SRH and high hs-CRP levels (> 1.0 mg/L) in 14,544 Koreans aged ≥ 19 years who responded to the SRH survey and had available hs-CRP test results. Differences in sociodemographic factors were analyzed using the Pearson's chi-square test for categorical variables or the Mann-Whitney U test for continuous variables. Multiple logistic regression analysis was used to measure the association between hs-CRP levels and SRH according to sex while adjusting for other possible confounders.

RESULTS

The percentage of very poor to poor SRH was higher in the high hs-CRP group (22.4%) than in the low hs-CRP group (17.66%). Among men, the risk of a high hs-CRP level increased with worse SRH (adjusted for confounders; P for trend < 0.001). After adjusting for all confounders, including chronic diseases, men with very poor SRH showed a higher odds ratio (OR) for high hs-CRP levels than those with very good SRH (fully adjusted OR, 1.74; 95% CI, 1.04-2.90). Significant correlations were absent among women.

CONCLUSIONS

Poor SRH was correlated with low-grade inflammation (high hs-CRP levels) among Korean male adults. These findings could be useful for developing health improvement programs and in goal setting at a national scale.

Perception of aging in the relation between sport activity and self-rated health in middle and older age - A longitudinal analysis

Background

This study aims to generate more comprehensive knowledge regarding underlying mechanisms of health production in middle and older age by focusing on perception of aging in the relation between sport activity and self-rated health. More differentiated information can be generated by using more age-specific data and applying advanced empirical methods.

Methods

Panel data from the German Ageing Survey (DEAS) (n = 1027) is used, whereby individuals are included, that participated at least in two waves. First, a blockwise fixed effects logistic regression model is carried out, which allows to investigate mediation as well as moderation effects and controls for time invariant unobserved heterogeneity. Additionally, two recursive bivariate probit models are conducted to identify further indirect pathways.

Findings

A mediating and moderating effect of perception of aging regarding self-rated health is found in the fixed effects model. Indirect pathways of perception of aging and retirement over sport activity (mediator) are confirmed in the recursive bivariate probit models.

Conclusion

The results highlight the complexity of the underlying mechanisms as well as the importance of individual and needs-based designed health promotion. Here, public health policy should not solely focus on sport activity, rather it should include target group specific strategies to shape individual perceptions of aging towards a more positive view on aging, while considering the heterogeneity of middle and older age groups.

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Sport activity and health-specific perception of aging are positively associated with self-rated health.

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A mediating and moderating effect of perception of aging on sport activity regarding self-rated health is found.

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Indirect pathways of perception of aging and retirement over sport activity are confirmed.

Improving employment opportunities of the unemployed by health and work ability promotion in Finland

The study explored the impact of self-rated health (SRH) and work ability on employment, and examined the effects of meaningfulness, social networks and physical activity on health and work ability with a population-based cross-sectional survey data (n = 12 729) of full-time employed and unemployed workers. SRH, perceived work ability and levels of perceived meaningfulness, social networks and physical activity were all significantly better among employed workers compared to unemployed people. The results showed that work ability mediated the effect of health on employment and predicted employment. Meaningfulness, social networks and physical activity had direct positive effects on health and work ability, and also on employment. The results indicated that good health is a substantial element of good work ability, which in turn is needed to maintain or to get a job. Our findings suggested that perceiving one's life as meaningful, having a strong social network and being physically active are important predictors of good health as well as of good work ability. These could be contributing factors to re-employment among unemployed people.

CAUSES, mortality rates and risk factors of death in community-dwelling Europeans aged 50 years and over: Results from the Survey of Health, Ageing and Retirement in Europe 2013-2015

OBJECTIVE

To determine mortality rates and to rank the causes and predictors of mortality using a wide range of sociodemographic and clinical variables.

MATERIALS AND METHODS

It is a prospective population-based cohort study of adults living in the community, 2013-15 N = 48,691, age ≥50; deceased = 1,944. Clinical and sociodemographic data were obtained from the Survey of Health, Ageing and Retirement in Europe SHARE: Age, Gender, Marital Status, Years of Schooling, Income, Loneliness, Cognition, Self-Rated Health, Diseases, Activities of daily living ADL, and Frailty. Mortality rates were calculated. A Cox proportional hazards model were used to determine risk-adjusted mortality ratios.

RESULTS

The crude mortality rate was 18.39 (1000 person-years at risk), (99 % CI, 18.37-18.42). The factors most associated with an increased mortality risk were older age, lower self-rated health, lower cognition, male gender, ADL deficits, higher comorbidity, frailty and loneliness. The diseases with a higher mortality risk were: cancer (Hazard ratio, HR = 2.67), dementia (HR = 2.19), depressive symptoms (HR = 2.10), fractures (hip, femur) (HR = 1.57), stroke (HR = 1.55), chronic lung disease (HR = 1.52), diabetes (HR = 1.36) and heart attack (HR = 1.21).

CONCLUSIONS

The main mortality risk factors, associated independently in the eight diseases were: older age, poor self-rated health, ADL deficits, male gender, lower cognition, comorbidity and the presence of depressive symptoms, with a different influence in the European regions. The need to evaluate and treat the depressive symptoms that accompanies diseases with higher risk of mortality is stressed.

Prevalência de diagnóstico e tipos de câncer em idosos: dados da Pesquisa Nacional de Saúde 2013

Resumo Objetivo: Estimar a prevalência de diagnóstico médico de câncer em idosos, descrever os tipos de câncer, as limitações em atividades cotidianas, autopercepção da saúde e a relação com doenças/condições crônicas. Métodos: Estudo transversal de base populacional com dados de idosos (n=11.177) que participaram da Pesquisa Nacional de Saúde (PNS/2013). Estimaram-se as prevalências e os respectivos intervalos de confiança de 95%. Resultados: A média de idade foi de 69,8 anos (IC95%:69,5-70,1) e 56,4% (IC95%:54,8-58,0) eram mulheres. O diagnóstico de câncer foi referido por 5,6% (IC95%:5,0-6,4) dos idosos, sendo maior entre homens (7,1%) que em mulheres (4,7%; p<0,001). Os três principais tipos de câncer foram, nos homens: próstata (52,4%;IC95%:43,5-61,2), pele (13,9%;IC95%:9,1-20,6) e intestino (10,6%;IC95%:4,9-21,5); nas mulheres: mama (46,9%;IC95%:40,6-53,3), pele (17,3%;IC95%:14,2-20,8) e intestino (9,8%;IC95%:6,5-14,5). Cerca de 67% foram diagnosticados após os 60 anos, 33,0% referiram limitação decorrente da doença e 16,8% (IC95%:12,4-22,4) autoavaliaram sua saúde como ruim/muito ruim. A presença de limitação foi cerca de 31% maior naqueles com diagnóstico mais recente e a autopercepção da saúde foi pior naqueles com diagnóstico inferior a 5 anos. Nos idosos com câncer, observaram-se maiores prevalências de hipertensão arterial, doenças do coração, depressão e doenças respiratórias crônicas (p<0,05). Conclusão: Os achados mostram a prevalência de câncer nos idosos brasileiros, com diferenças entre os sexos, bem como a distribuição dos principais tipos e a idade do primeiro diagnóstico. Destaca-se a importância da hipertensão arterial, doenças do coração, depressão e doenças respiratórias, além de outras condições de vida e saúde dos idosos no cuidado oncogeriátrico.

Self-Rated Health Predicts Mortality in Very Old Men-the Manitoba Follow-Up Study

Background

Self-rated health (SRH) predicts death, but there are few studies over long-time horizons that are able to explore the effect age may have on the relationship between SRH and mortality.

Objectives

1. To determine how SRH evolves over 20 years; and 2. To determine if SRH predicts death in very old men.

Methods

We analyzed a prospective cohort study of men who were fit for air crew training in the Second World War. In 1996, a regular questionnaire was administered to the 1,779 surviving participants. SRH was elicited with a 5-point Likert Scale with the categories: excellent, very good, good, fair and poor/bad. We examined the age-specific distribution of SRH in these categories from the age of 75 to 95 years, to the end of the follow-up period in 2018. We constructed age-specific Cox proportional hazard models with an outcome of time to death.

Results

SRH declined with age. The gradient in risk of death persisted across all ages; those with poor/fair/bad SRH had consistently higher mortality rates. However, the discrimination between good and excellent was less in those aged 85+.

Conclusions

SRH declines with advancing age, but continues to predict death in older men.

The role of individual resources, health behaviour and age perception as determinants of sports participation in older age

Sports participation contributes to maintaining health and wellbeing in old age, hence a deeper understanding of its various determinants is necessary. Previous research has primarily focused on either the effects of individual resources or age-specific attitudes to sports participation. However, a deeper understanding of the inter-relationships between these variables is required to develop effective policies to promote sports participation in ageing societies. To address the hypothesised inter-relationships, we consider both individual resources as well as age-specific attitudes and behaviours in order to integrate them simultaneously in our analysis. Furthermore, the analysis will be differentiated according to the three social status groups. The sample contains 1,560 retired persons, aged 65 years and older, based on the fifth wave (2014) of the German Ageing Survey. Multiple Poisson regression models were estimated to test our hypotheses. After adjusting for demographic variables, greater individual resources are associated with more regular sports participation. The findings also reveal that positive age perception and healthy behaviours are related to sports participation. Slight mediation effects between the different variables can be observed. Furthermore, the effect structures vary across different social status groups. The findings show that both individual resources and age-specific behaviours and attitudes are independent determinants of sports participation in older age. Our results confirm slight inter-relationships between socio-economic resources and age-specific attitudes.

Depression Fully Mediates the Effect of Multimorbidity on Self-Rated Health for Economically Disadvantaged African American Men but Not Women

Background. Although chronic medical conditions (CMCs), depression, and self-rated health (SRH) are associated, their associations may depend on race, ethnicity, gender, and their intersections. In predominantly White samples, SRH is shown to better reflect the risk of mortality and multimorbidity for men than it is for women, which suggests that poor SRH among women may be caused not only by CMCs, but also by conditions like depression and social relations-a phenomenon known as "the sponge hypothesis." However, little is known about gender differences in the links between multimorbidity, depression, and SRH among African Americans (AAs). Objective. To study whether depression differently mediates the association between multimorbidity and SRH for economically disadvantaged AA men and women. Methods. This survey was conducted in South Los Angeles between 2015 to 2018. A total number of 740 AA older adults (age ≥ 55 years) were enrolled in this study, of which 266 were AA men and 474 were AA women. The independent variable was the number of CMCs. The dependent variable was SRH. Age and socioeconomic status (educational attainment and marital status) were covariates. Depression was the mediator. Gender was the moderator. Structural Equation Modeling (SEM) was used to analyze the data. Results. In the pooled sample that included both genders, depression partially mediated the effect of multimorbidity on SRH. In gender specific models, depression fully mediated the effects of multimorbidity on SRH for AA men but not AA women. For AA women but not AA men, social isolation was associated with depression. Conclusion. Gender differences exist in the role of depression as an underlying mechanism behind the effect of multimorbidity on the SRH of economically disadvantaged AA older adults. For AA men, depression may be the reason people with multimorbidity report worse SRH. For AA women, depression is only one of the many reasons individuals with multiple CMCs report poor SRH. Prevention of depression may differently influence the SRH of low-income AA men and women with multimorbidity.