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1.
Arch Gerontol Geriatr ; 123: 105423, 2024 Aug.
Article in English | MEDLINE | ID: mdl-38554653

ABSTRACT

BACKGROUND: Previous research examining the relationship between loneliness and depressive symptoms often treated these constructs as static traits rather than dynamic states. The current study focused on the short-term, prospective link between loneliness and depressive symptoms, while also analyzing potential gender differences. METHODS: We modeled panel data from seven bi-weekly assessments gathered in the FRequent health Assessment In Later life (FRAIL70+) study. At baseline, the sample size amounted to N = 426 community-dwelling older adults aged 70 years or older in Austria. The relationship between loneliness and depressive symptoms was analyzed using a latent change score modeling framework. RESULTS: As regards depressive symptoms, women showed higher initial levels and more change across the three months than men. Loneliness did not considerably change across time for both sexes. Moreover, greater levels of loneliness at a given point in time were associated with an accelerated increase in depressive symptoms two weeks later in women but not in men. CONCLUSION: Loneliness appeared to be a potential determinant of future increases in depressive symptoms. The varying effects observed between men and women suggest potential gender differences in short-term fluctuations of depressive symptoms and their underlying mechanisms.


Subject(s)
Depression , Loneliness , Humans , Loneliness/psychology , Male , Female , Aged , Depression/psychology , Depression/epidemiology , Sex Factors , Austria/epidemiology , Aged, 80 and over , Prospective Studies , Independent Living/psychology , Geriatric Assessment
2.
BMC Geriatr ; 24(1): 13, 2024 01 03.
Article in English | MEDLINE | ID: mdl-38172757

ABSTRACT

BACKGROUND: The frailty index (FI) is an established predictor of all-cause mortality among older adults, but less is known with regard to cause-specific mortality, and whether the predictive power of the FI varies between men and women and by socio-economic position. METHODS: We assessed all-cause and cause-specific mortality during 8 years of follow-up (median = 7 years) among the population-representative sample of older adults (65 + , n = 2,561) from the European Health Interview Survey in Austria (ATHIS 2014). A FI at baseline was constructed from 41 health deficits. Official cause of death information from Statistics Austria was linked with the survey data by the Austrian Micro Data Center (AMDC). Next to all-cause mortality, we differentiated between mortality from cardiovascular diseases (CVD), cancer, and other causes. Cox proportional hazard models adjusted for socio-demographic variables and causes of death as competing risks were used to assess mortality prediction. RESULTS: Among the participants, 43.5% were robust (FI < 0.10), 37.7% pre-frail (FI = 0.10-0.21), and 18.7% were frail (FI > 0.21). 405 (15.8%) participants died during follow-up. Among the deceased, 148 (36.5%) died from CVD, 127 (31.4%) died from cancer, and 130 (32.1%) died from other causes of death. The FI predicted all-cause (hazard ratio, HR = 1.33 per 0.1 FI and HR = 2.4 for frail compared to robust older adults) and cause-specific mortality risk (HRCVD = 1.25/2.46, HRcancer = 1.19/1.47, HRother = 1.49/3.59). Area under the curve (AUC) values were acceptable for CVD mortality (0.78) and other causes of death (0.74), and poor for cancer mortality (0.64). CONCLUSIONS: The FI predicts all-cause and cause-specific mortality (CVD, other causes) well, which points to its relevance as a potential screening tool for risk stratification among community-dwelling older adults.


Subject(s)
Cardiovascular Diseases , Frailty , Neoplasms , Male , Aged , Humans , Female , Frailty/diagnosis , Cause of Death , Austria/epidemiology , Frail Elderly , Follow-Up Studies , Cardiovascular Diseases/diagnosis , Neoplasms/diagnosis , Geriatric Assessment
3.
Article in English | MEDLINE | ID: mdl-37738215

ABSTRACT

BACKGROUND: Consistent and reproducible estimates of the underlying true level of frailty are essential for risk stratification and monitoring of health changes. The purpose of this study is to examine the reliability of the frailty index (FI). METHODS: A total of 426 community-dwelling older adults from the FRequent health Assessment In Later life (FRAIL70+) study in Austria were interviewed biweekly up to 7 times. Two versions of the FI, one with 49 deficits (baseline), and another with 44 (follow-up) were created. Internal consistency was assessed using confirmatory factor analysis and coefficient omega. Test-retest reliability was assessed with Pearson correlation coefficients and the intraclass correlation coefficient. Measurement error was assessed with the standard error of measurement, limits of agreement, and smallest detectable change. RESULTS: Participants (64.6% women) were on average 77.2 (±5.4) years old with mean FI49 at a baseline of 0.19 (±0.14). Internal consistency (coefficient omega) was 0.81. Correlations between biweekly FI44 assessments ranged between 0.86 and 0.94 and reliability (intraclass correlation coefficient) was 0.88. The standard error of measurement was 0.05, and the smallest detectable change and upper limits of agreement were 0.13; the latter is larger than previously reported minimal clinically meaningful changes. CONCLUSIONS: Both internal consistency and reliability of the FI were good, that is, the FI differentiates well between community-dwelling older adults, which is an important requirement for risk stratification for both group-level oriented research and patient-level clinical purposes. Measurement error, however, was large, suggesting that individual health deteriorations or improvements, cannot be reliably detected for FI changes smaller than 0.13.


Subject(s)
Frailty , Independent Living , Humans , Female , Aged , Male , Frailty/diagnosis , Reproducibility of Results
4.
Front Public Health ; 11: 1206283, 2023.
Article in English | MEDLINE | ID: mdl-37533526

ABSTRACT

Background: The comorbidities associated with overweight and obesity have been well researched and scientifically proven while their relationship to mental health is still not verified. Methods: This study is aimed at investigating reciprocal associations between obesity and mental health, and is intended to further analyze possible long-term effects using data from the Survey of Health, Ageing and Retirement in Europe (SHARE). In order to do that, waves 4 and 8, conducted in 2010 and 2019/20 of this survey, were analyzed in a cross-lagged panel approach including 16,184 adult Europeans (50+) using multiple linear regression analysis focusing on the Body Mass Index (BMI), depression status and quality of life (QoL). Results: Findings yield significant cross-lagged effects in one direction regarding BMI predicting QoL and depression state, whereas depression state and QoL do not significantly predict BMI. Findings include people living with obesity, overweight, and underweight showing significantly decreased levels of QoL as well as increased depression scores compared to people of normal weight over a lag time of 10 years, where people living with obesity indicate the strongest effect. Conclusions: However, results do not confirm reciprocal associations in the long term. Hence, there is a strong need to carry out further research on this issue.


Subject(s)
Overweight , Quality of Life , Adult , Humans , Overweight/epidemiology , Retrospective Studies , Mental Health , Obesity/epidemiology , Obesity/complications
5.
Aging Ment Health ; 27(3): 640-645, 2023 03.
Article in English | MEDLINE | ID: mdl-35341418

ABSTRACT

OBJECTIVES: Research demonstrated a close relationship between loneliness and depressive symptoms, but it remains unclear whether these constructs reciprocally influence each other or whether the association is due to common causes. This study aimed at examining how loneliness and depressive symptoms jointly unfold across time and how the relationship varies both within and between individuals. METHODS: We used survey data of N = 8472 older adults gathered in the English Longitudinal Study of Ageing, which included eight waves over a time period of up to 15 years. The relationship was analyzed using a latent curve model, allowing us to separate within-person processes from between-person differences in long-term growth. RESULTS: Results showed no prospective effects of loneliness on depressive symptoms (or vice versa) at the within-person level. Yet, within-person increases in loneliness were related to within-person increases in depressive symptoms at the same point in time. As regards the between-person effects, greater long-term growth in loneliness went along with greater long-term growth in depressive symptoms. CONCLUSION: Our findings did not support the assumption that loneliness and depressive symptoms influence each other over time, but rather suggest that the short- and long-term associations may be due to a common vulnerability to the same causes.Supplemental data for this article is available online at https://doi.org/10.1080/13607863.2022.2056138 .


Subject(s)
Aging , Loneliness , Humans , Aged , Longitudinal Studies , Surveys and Questionnaires , Depression/epidemiology
6.
Arch Gerontol Geriatr ; 107: 104907, 2023 04.
Article in English | MEDLINE | ID: mdl-36538839

ABSTRACT

BACKGROUND: It is unclear how strong and long lasting the effects of recurring COVID-19 pandemic restrictions are on older adults' loneliness. METHODS: 457 retired older Austrians (60+) provided 9,489 repeated observations of loneliness across 30 survey waves of the Austrian Corona Panel Project between March 2020 and March 2022. Ordinal mixed regression models were used to estimate the effect of time-varying country-level strictness of COVID-19 restrictions (stringency index, range=0-100) on older adult's loneliness. RESULTS: The proportion of older adults who reported to be often lonely correlated (r = 0.45) with the stringency index over time: both peaked during lock-downs (stringency index = 82, often lonely = 10%-13%) and were lowest during the summer of 2020 (stringency index = 36, often lonely = 4%-6%). Results from regression models adjusted for the number of new COVID-19 cases and deaths indicate, that when the stringency index increased by one point, the odds for loneliness increased by 2%. Older adults who lived alone were more likely lonely during the pandemic and were more affected by COVID-19 restriction measures compared to those living with others. CONCLUSIONS: More stringent COVID-19 restrictions were associated with an increase in (situational) loneliness among older adults in Austria, and this effect was stronger among those who lived alone. Efforts should be made to enable older adults, in particular those who live alone, to allow for save in-person contact in case of (future) periods of strict pandemic restriction measures.


Subject(s)
COVID-19 , Humans , Aged , Austria , Communicable Disease Control , Loneliness , Pandemics
7.
Article in English | MEDLINE | ID: mdl-36554841

ABSTRACT

Since Croatia joined the European Union, majority of the studies on Croatian emigrants have predominantly addressed the reasons for migration and their future predictions. The primary purpose of this study was to investigate the relationship between the sense of coherence, health behavior, acculturation, adaptation, perceived health, and quality of life (QoL) in first-generation Croatian migrants living in Austria and Ireland. Our study is the first study that addresses the perceived health and QoL of Croatian migrants since the last emigration wave in 2013. An online survey was conducted in Austria (n = 112) and Ireland (n = 116) using standardized questionnaires. Multiple linear regression analyses were conducted for emigrated Croats to identify the predictors of perceived health and QoL. The analyses revealed that the sense of coherence and psychological adaptation were the strongest predictors of perceived health and QoL in Austria and Ireland. Furthermore, in the environmental domain of QoL, a higher education, higher net income, life in Austria rather than Ireland, better health behavior, higher sense of coherence, and better psychological and sociocultural adaptation explained 55.9% of the variance. Health policies and programs should use the salutogenic model to improve the health-related quality of life and psychological adaptation of Croatian migrants.


Subject(s)
Quality of Life , Transients and Migrants , Cross-Sectional Studies , Croatia , Austria , Ireland , Acculturation , Surveys and Questionnaires , Adaptation, Psychological
8.
J Gerontol A Biol Sci Med Sci ; 77(1): 101-105, 2022 01 07.
Article in English | MEDLINE | ID: mdl-34569602

ABSTRACT

BACKGROUND: Monitoring trajectories of intrinsic capacity (IC) in older adults has been suggested by the World Health Organization as a means to inform prevention to avoid or delay negative health outcomes. Due to a lack of longitudinal studies, it is currently unclear how IC changes over time and whether repeatedly measured IC predicts negative health outcomes. METHODS: Based on 4 751 repeated observations of IC (range = 0-100) during 21 years of follow-up among 754 older adults 70 and older, we assessed longitudinal trajectories of IC, and whether time-varying IC predicted the risk of chronic activities of daily living disability, long-term nursing home stay, and mortality using joint models. RESULTS: Average IC declined progressively from 77 to 11 points during follow-up, with substantial heterogeneity between older adults. Adjusted for sociodemographics and chronic diseases, a 1-point lower IC value was associated with a 7% increase in the risk of activities of daily living disability, a 6% increase in the risk of a nursing home stay, and a 5% increase in mortality. Accuracy for 5- and 10-year predictions based on up to 3 repeated measurements of IC ranged between moderate and good (area under the receiver operating characteristic curve = 0.76-0.82). CONCLUSIONS: Our study indicates that IC declines progressively and that it predicts negative health outcomes among older adults. Therefore, regular monitoring of IC could work as an early warning system informing preventive efforts.


Subject(s)
Activities of Daily Living , Disabled Persons , Aged , Humans , Longitudinal Studies , Outcome Assessment, Health Care
9.
Ann Epidemiol ; 58: 156-161, 2021 06.
Article in English | MEDLINE | ID: mdl-33812966

ABSTRACT

BACKGROUND: Little is known about within-person frailty index (FI) changes during the last years of life. In this study, we assess whether there is a phase of accelerated health deficit accumulation (terminal health decline) in late-life. MATERIAL AND METHODS: A total of 23,393 observations from up to the last 21 years of life of 5713 deceased participants of the AHEAD cohort in the Health and Retirement Study were assessed. A FI with 32 health deficits was calculated for up to 10 successive biannual, self- and proxy-reported assessments (1995-2014), and FI changes according to time-to-death were analyzed with a piecewise linear mixed model with random change points. RESULTS: The average normal (preterminal) health deficit accumulation rate was 0.01 per year, which increased to 0.05 per year at approximately 3 years before death. Terminal decline began earlier in women and was steeper among men. The accelerated (terminal) rate of health deficit accumulation began at a FI-value of 0.29 in the total sample, 0.27 for men, and 0.30 for women. CONCLUSION: We found evidence for an observable terminal health decline in the FI following declining physiological reserves and failing repair mechanisms. Our results suggest a conceptually meaningful cut-off value for the continuous FI around 0.30.


Subject(s)
Frailty , Acceleration , Aged , Cohort Studies , Female , Frail Elderly , Frailty/epidemiology , Geriatric Assessment , Humans , Male , Retirement
10.
Eur J Public Health ; 31(1): 44-49, 2021 02 01.
Article in English | MEDLINE | ID: mdl-33338225

ABSTRACT

BACKGROUND: To halt the spread of COVID-19, Austria implemented a 7-week 'lockdown' in March/April 2020. We assess whether the ensuing reduction in social contacts led to increased loneliness among older adults (60+). METHODS: Three analyses were conducted: (i) a comparison between pre-pandemic (SHARE: 2013-17) and pandemic (May 2020) levels of loneliness (UCLA-3 scale), (ii) an assessment of the cross-sectional correlation between being affected by COVID-19 restriction measures and loneliness (May 2020) and (iii) a longitudinal analysis of weekly changes (March-June 2020) in loneliness (Corona panel). RESULTS: We found (i) increased loneliness in 2020 compared with previous years, (ii) a moderate positive association between the number of restriction measures older adults were affected from and their loneliness and (iii) that loneliness was higher during 'lockdown' compared to the subsequent re-opening phase, particularly among those who live alone. CONCLUSIONS: We found evidence that COVID-19 restriction measures in Austria have indeed resulted in increased levels of loneliness among older adults. However, these effects seem to be short-lived, and thus no strong negative consequences for older adults' mental health are expected. Nonetheless, the effects on loneliness, and subsequent mental health issues, could be both more long-lasting and severe if future restriction measures are enacted repeatedly and/or over longer time periods.


Subject(s)
COVID-19/prevention & control , COVID-19/psychology , Loneliness/psychology , Pandemics/prevention & control , Quarantine/psychology , Social Isolation/psychology , Aged , Aged, 80 and over , Austria/epidemiology , COVID-19/epidemiology , Cross-Sectional Studies , Female , Humans , Independent Living , Male , Mental Health , Middle Aged , Physical Distancing , SARS-CoV-2 , Social Interaction
11.
J Gerontol A Biol Sci Med Sci ; 76(7): 1260-1264, 2021 06 14.
Article in English | MEDLINE | ID: mdl-32939547

ABSTRACT

BACKGROUND: Previous research suggested that there might be distinct patterns of functional decline in the last years of life depending on the condition leading to death, but the validity of these results and hence the explanatory value of the condition leading to death for late-life disability are uncertain. METHODS: A total of 636 decedents from a cohort of 754 community-living persons, 70+ years of age (Yale PEP Study) provided 33 700 monthly observations of self-/proxy-reported disability during the last 5 years of life. Nonlinear trajectories and short-term fluctuations of late-life disability by condition leading to death (cancer, organ failure, frailty, severe dementia, sudden death, other) were estimated with flexible mixed spline regression models. RESULTS: Disability trajectories at the end of life varied distinctively by the condition leading to death. Estimated disability trajectories among cancer deaths increased gradually up until about 6 months before death, after which a steep terminal decline set in. Among those with organ failure, frailty, and dementia, in contrast, disability was higher, increased more gradually, and there was no clear-cut terminal phase. Adding the condition leading to death to other known risk factors increased the amount of explained between-person variation in late-life disability from R2 = 0.35 to 0.49. Short-term fluctuations in disability were not specific for decedents with organ failure. CONCLUSIONS: The condition leading to death is an important determinant of trajectories of late-life disability. These trajectories follow distinct patterns partially resembling a previously outlined theoretical typology.


Subject(s)
Disability Evaluation , Disabled Persons/statistics & numerical data , Mortality/trends , Aged , Aged, 80 and over , Dementia/mortality , Female , Frail Elderly , Humans , Male , Multiple Organ Failure/mortality , Neoplasms/mortality , Risk Factors
12.
Adv Life Course Res ; 48: 100394, 2021 Jun.
Article in English | MEDLINE | ID: mdl-36695134

ABSTRACT

Theory suggests that a stressful working environment negatively affects workers' health. However, methodological limitations in observational studies often restrict conclusions about observed relationships. In this study, we examined cross-lagged effects of effort-reward imbalance (ERI; i.e., an indicator of work stress) and mental health (i.e., depressive symptoms) at the within-person level, while accounting for between-person variability. We used data from five panel waves gathered in the Survey of Health, Ageing and Retirement in Europe (SHARE), comprising N = 5,778 (self-)employed individuals aged 50 years or older. Repeated measures for both ERI and depressive symptoms were modeled using random intercept cross-lagged panel modeling. The results showed no cross-lagged effects of ERI and depressive symptoms at the within-person level, but the intra-individual variations in ERI were positively related to the intra-individual variations in depressive symptoms at the same point in time. At the between-person level, it showed that individuals with generally higher levels of ERI tend to demonstrate generally higher levels of depressive symptoms. The findings question the notion that ERI and depressive symptoms influence each other over the course of time, but rather indicate that third variable effects account for observed relationships between these constructs.

13.
J Gerontol A Biol Sci Med Sci ; 76(9): 1619-1626, 2021 08 13.
Article in English | MEDLINE | ID: mdl-33103718

ABSTRACT

BACKGROUND: Baseline frailty index (FI) values have been shown to predict mortality among older adults, but little is known about the effects of changes in FI on mortality. METHODS: In a coordinated approach, we analyzed data from 4 population-based cohorts: the Health and Retirement Study (HRS), the Survey of Health, Ageing and Retirement in Europe (SHARE), the English Longitudinal Survey of Ageing (ELSA), and the Longitudinal Aging Study Amsterdam (LASA), comprising a total of 24 961 respondents (65+), 95 897 observations, up to 9 repeated FI assessments, and up to 23 years of mortality follow-up. The effect of time-varying FI on mortality was modeled with joint regression models for longitudinal and time-to-event data. RESULTS: Differences (of 0.01) in current FI levels (hazard ratio [HR] = 1.04, 95% credible interval [CI] = 1.03-1.05) and baseline FI levels (HR = 1.03, 95% CI = 1.03-1.05) were consistently associated with mortality across studies. Importantly, individuals with steeper FI growth also had a higher mortality risk: An increase in annual FI growth by 0.01 was associated with an increased mortality risk of HR = 1.56 (95% CI = 1.49-1.63) in HRS, HR = 1.24 (95% CI = 1.13-1.35) in SHARE, HR = 1.40 (95% CI = 1.25-1.52) in ELSA, and HR = 1.71 (95% CI = 1.46-2.01) in LASA. CONCLUSIONS: FI changes predicted mortality independently of baseline FI differences. Repeated assessment of frailty and individual's frailty trajectory could provide a means to anticipate further health deterioration and mortality and could thus support clinical decision making.


Subject(s)
Frail Elderly/statistics & numerical data , Frailty/classification , Frailty/mortality , Aged , Aged, 80 and over , Europe/epidemiology , Female , Geriatric Assessment , Humans , Longitudinal Studies , Male , Predictive Value of Tests
14.
Soc Sci Med ; 263: 113273, 2020 10.
Article in English | MEDLINE | ID: mdl-32810695

ABSTRACT

BACKGROUND: Previous research demonstrated substantial associations between frailty and depression in late life, but it remains unclear whether this relationship is best explained by reciprocal influences of these variables or by common causes. This study investigated the interdependencies between frailty and depression across time by examining cross-lagged effects within individuals, while accounting for variability in baseline levels and long-term development between individuals. METHODS: We modeled longitudinal data from six panel waves gathered in the Survey of Health, Ageing and Retirement in Europe, covering a time period of up to 14 years. The total sample size was N = 58,152 individuals aged 50 years or older. Frailty was based on a deficit accumulation frailty index and depressive symptoms were measured with the EURO-D scale. We used a latent curve model with structured residuals for statistical analysis. RESULTS: The results did not demonstrate relevant cross-lagged effects of frailty and depression at the within-person level. However, within-person increases in frailty were accompanied by within-person increases in depression at the same point in time. At the between-person level, it showed that individuals with higher levels and steeper trajectories in frailty also tend to show higher levels and steeper trajectories in depression. CONCLUSION: These findings question the notion that frailty and depression reciprocally influence each other over the course of time, but rather indicate that frailty and depression might be both affected by common causes, in both the short and the long term.


Subject(s)
Frailty , Aged , Depression/epidemiology , Europe , Frail Elderly , Frailty/epidemiology , Geriatric Assessment , Humans , Middle Aged
15.
Gesundheitswesen ; 82(3): 242-245, 2020 Mar.
Article in German | MEDLINE | ID: mdl-30703816

ABSTRACT

BACKGROUND: Currently, 49% of deaths in Austria occur in a hospital which makes in-patient quality of care as well as quality of death and dying a highly relevant topic. In this article, we compare the quality of care and death and dying in departments of internal medicine and palliative care in hospitals from the perspective of relatives. METHODS: In a pilot study, 210 relatives of patients who died on 4 departments of internal medicine and 2 departments of palliative care in the state of Styria (Austria) were interviewed in 2015-2017 by means of a postal survey with regard to communication by hospital personnel, quality of care, and time of dying. RESULTS: Compared to the departments of internal medicine, the 2 departments of palliative care were perceived to provide better quality of care and better service with regard to the time of death and dying, that is, timely communication of critical health deterioration of the patient, enabling relatives' attendance at the time of death, preparing relatives, and the quality of death of the patient. CONCLUSION: Against the background of the large proportion of individuals who die in hospitals in Austria, this exploratory study showed that relatives perceived both better quality of care and better quality of death and dying in the assessed departments of palliative care compared to the departments of internal medicine. Thus, a more comprehensive and systematic evaluation of the potential added value of palliative care teams in Austrian hospitals is recommended.


Subject(s)
Family , Internal Medicine , Palliative Care , Austria , Family/psychology , Germany , Humans , Internal Medicine/statistics & numerical data , Palliative Care/psychology , Palliative Care/statistics & numerical data , Pilot Projects , Surveys and Questionnaires , Terminal Care/psychology , Terminal Care/statistics & numerical data
16.
J Gerontol B Psychol Sci Soc Sci ; 74(8): e135-e140, 2019 10 04.
Article in English | MEDLINE | ID: mdl-31298701

ABSTRACT

OBJECTIVES: Late-life disability is highly dynamic but within-person short-term fluctuations have not been assessed previously. We analyze how substantial such late-life disability fluctuations are and whether they are associated with time-to-death, long-term disability trajectories, frailty, and sociodemographics. METHODS: Monthly survey data (Precipitating Events Project Study) on activities of daily living/instrumental activities of daily living (ADL/IADL) disability (0-9) in the last years of life from 642 deceased respondents providing 56,308 observations were analyzed with a two-step approach. Observation-level residuals extracted from a Poisson mixed regression model (first step), which depict vertical short-term fluctuations from individual long-term trajectories, were analyzed with a linear mixed regression model (second step). RESULTS: Short-term disability fluctuations amounted to about one ADL/IADL limitation, increased in the last 4 years of life, and were closely associated with disability increases. Associations with frailty or sociodemographics characteristics were absent except for living alone. DISCUSSION: Short-term disability fluctuations in late life were substantial, were linked to mortality-related processes, and represent a concomitant feature of disability increases in late life.


Subject(s)
Disabled Persons/statistics & numerical data , Activities of Daily Living , Age Factors , Aged , Aged, 80 and over , Connecticut/epidemiology , Female , Frail Elderly/statistics & numerical data , Humans , Male , Mortality , Poisson Distribution , Socioeconomic Factors , Surveys and Questionnaires , Time Factors
17.
PeerJ ; 7: e6773, 2019.
Article in English | MEDLINE | ID: mdl-31119069

ABSTRACT

BACKGROUND: The burden of social inequalities in health as well as the association between obesity with morbidity and mortality is a worldwide problem. Therefore, the aim of our study was to investigate health-related factors, health, and quality of life in Austrian women and men with normal weight, overweight, and obesity with a different socioeconomic status (SES) based on actual data from 2015. METHODS: This representative population-based study was based on self-reported data of 15,338 Austrian adults (8,425 women and 6,933 men) in 2014/2015. Data of the Austrian Health Interview Survey was analyzed stratified by sex and adjusted for age concerning health-related behavior, health, and quality of life. RESULTS: The results have shown that people with a low SES differ significantly from those of high SES concerning health-related factors (e.g., eating behavior, physical activity), health and impairment due to chronic conditions, as well as quality of life. Obesity in women and men was associated with poorer health-related factors and more chronic conditions as well as unfavorable psychological aspects. In women, the results showed a significant body mass index*SES interaction for impairment due to disorders, the number of chronic conditions and quality of life in the domain of physical health. In men, the interaction was significant regarding alcohol consumption, as well as health impairment. The SES has a strong negative impact on health which implies that people of low SES have more health problems which especially concerns individuals who are obese. Therefore, a continuous target group-oriented, non-discriminatory, interdisciplinary public health program is required, prioritizing women, and men with obesity with a low SES.

18.
Age Ageing ; 48(4): 547-552, 2019 07 01.
Article in English | MEDLINE | ID: mdl-31028381

ABSTRACT

BACKGROUND: frailty fluctuations, that is, within-person up and down deviations from individual long-term frailty index trajectories represent a hitherto both conceptually and empirically untapped facet of frailty among older adults. OBJECTIVE: to assess the size of frailty fluctuations in old age and their association with frailty levels, frailty growth as well as sex and socio-economic position. METHODS: a total of 18,704 biannual observations from 4,514 community-dwelling older adults (65+) in 10 European countries over 12 years from the Survey of Health, Ageing and Retirement in Europe (SHARE) were analysed. A frailty index was constructed based on 50 items. Long-term frailty trajectories and fluctuations were modelled simultaneously using Bayesian mixed-effects location-scale regression models. RESULTS: frailty index fluctuations were non-negligible among older adults, amounting to 0.04/0.05 FI or 2.0/2.5 health deficits on average. 30% of fluctuations were between 0.04 and 0.1 FI (2 and 5 health deficits) and 8% were larger than 0.1 FI (5 health deficits). Fluctuations increased with age and frailty levels, and were higher among women, those with low socio-economic position (education) and individuals who died during follow-up. CONCLUSIONS: frailty index fluctuations refer to instabilities in an older person's health status and represent a hitherto untapped but relevant aspect of vulnerability in old age. Future analysis of frailty fluctuations should be based on a larger number of repeated observations with shorter time intervals.


Subject(s)
Frailty/diagnosis , Frailty/physiopathology , Aged , Disease Progression , Europe/epidemiology , Female , Frailty/epidemiology , Frailty/therapy , Geriatric Assessment , Health Status , Humans , Independent Living , Male , Sex Factors , Sociological Factors , Vulnerable Populations/statistics & numerical data
19.
PLoS One ; 14(3): e0213787, 2019.
Article in English | MEDLINE | ID: mdl-30870521

ABSTRACT

BACKGROUND: Previous research has focussed on individual-level determinants of nursing home admission (NHA), although substantial variation in the prevalence of NHA between European countries suggests a substantial impact of country of residence. The aim of this analysis was to assess individual-level determinants and the role of country of residence and specifically a country`s public institutional long-term care infrastructure on proxy-reported NHA in the last year of life. METHODS: We analysed data from 7,018 deceased respondents (65+) of the Survey of Health, Ageing and Retirement in Europe (2004-2015, 16 countries) using Bayesian hierarchical logistic regression analysis in order to model proxy-reported NHA. RESULTS: In total, 14% of the general older population utilised nursing home care in the last year of life but there was substantial variation across countries (range = 2-30%). On the individual-level, need factors such as functional and cognitive impairment were the strongest predictors of NHA. In total, 18% of the variance of NHA was located at the country-level; public expenditure on institutional care strongly affected the chance of NHA in the last year of life. CONCLUSION: On the individual-level, the strong impact of need factors indicated equitable access to NHA, whereas differences in public spending for institutional care indicated inequitable access across European countries.


Subject(s)
Bayes Theorem , Hospitalization/statistics & numerical data , Nursing Homes/statistics & numerical data , Patient Admission/statistics & numerical data , Terminal Care/economics , Terminal Care/trends , Aged , Aged, 80 and over , Europe , Female , Humans , Male
20.
Wien Klin Wochenschr ; 131(3-4): 61-67, 2019 Feb.
Article in English | MEDLINE | ID: mdl-30656419

ABSTRACT

BACKGROUND: Anorexia nervosa (AN) is a severe illness with a high mortality rate which mainly affects young women. Studies found a localized volume loss of the amygdala in patients with AN, a brain region responsible for affective responses. Patients with AN were found to have body image distortions, and suffer from the comorbid disorders depression, anxiety disorder, and obsession. Therefore, the purpose of this study was to analyze a possible connection between comorbidities, body image disturbances, and the volume of the amygdala in patients with AN. METHODS: In this study 21 females suffering from restrictive-type AN and 21 age-matched normal controls (NC) were tested. Demographic data as well as body image perceptions and comorbidities were assessed. Volumes of cortical structures were measured with a magnetic resonance (MR) scanner. Analyses of variance were conducted to analyze group differences, and correlations between the volume of the amygdala and comorbidities and body image perceptions were calculated. RESULTS: The results showed a significantly lower grey matter volume in the amygdala in AN patients compared to the NC. Persons with AN showed more body image disturbances and suffered more often from depression, and phobias than NC. The volume of the amygdala showed a non-significant mid-level association with phobia and with uncertainty concerning their body in AN patients. CONCLUSION: The study indicates that phobic anxiety and body image in patients with AN could be related to the volume of the amygdala. The results contribute to a better understanding of the pathophysiology of the disease.


Subject(s)
Amygdala/diagnostic imaging , Amygdala/physiopathology , Anorexia Nervosa , Body Image , Fear , Case-Control Studies , Female , Humans , Magnetic Resonance Imaging/methods
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