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1.
PLoS One ; 19(5): e0299791, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38728261

RESUMEN

BACKGROUND: Depression is one of the most common mental health disorders among older people. Depressive symptoms are often overlooked and untreated in primary care settings. This study aims to assess the prevalence of depressive symptoms and associated factors among older people in Vietnam. METHOD: The study analyzed data from the Vietnam National Aging Survey (VNAS) conducted in 2022 with a nationally representative sample of 3,006 older people aged 60 and over in 12 provinces. The 15-item Geriatric Depression Scale (GDS-15) was used to assess depressive symptoms. Bivariate and multiple logistic regression analyses were used to explore the association between depressive symptoms and other related factors such as sociodemographic and economic characteristics, social support, health status, Activities of Daily Living (ADL) and Instrumental Activities of Daily Living (IADL) limitations, chronic diseases, cigarette smoking status, alcoholic drinking, and domestic violence. RESULTS: The prevalence of depressive symptoms among older people was 20.2%. The associated factors that increase the odds of having depression among older people were female gender (OR = 2.21, 95% CI 1.34-3.62), living in rural areas (OR = 1.83, 95% CI 1.15-2.89), the poorest quintile (OR = 2.26, 95% CI 1.39-3.66), self-rated poor health (OR = 11.68, 95% CI 4.96-27.49), ADL limitations (OR = 2.12, 95% CI 1.51-2.99), IADL limitation (OR = 1.61 95% CI 1.16-2.25), and experiencing domestic violence in the last 12 months (OR = 6.66, 95% CI 4.00-11.05). CONCLUSION: Depression symptoms were prevalent among older people in Vietnam. Depression screening for older people should be included in primary care settings for early identification and treatment of depression.


Asunto(s)
Actividades Cotidianas , Depresión , Humanos , Masculino , Femenino , Anciano , Vietnam/epidemiología , Depresión/epidemiología , Persona de Mediana Edad , Prevalencia , Anciano de 80 o más Años , Envejecimiento/psicología , Factores de Riesgo , Encuestas Epidemiológicas , Estado de Salud
2.
Lancet Healthy Longev ; 5(5): e356-e369, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38705153

RESUMEN

BACKGROUND: Social health markers, including marital status, contact frequency, network size, and social support, have been shown to be associated with cognition. However, the mechanisms underlying these associations remain poorly understood. We investigated whether depressive symptoms and inflammation mediated associations between social health and subsequent cognition. METHODS: In the English Longitudinal Study of Ageing (ELSA), a nationally representative longitudinal study in England, UK, we sampled 7136 individuals aged 50 years or older living in private households without dementia at baseline or at the intermediate mediator assessment timepoint, who had recorded information on at least one social health marker and potential mediator. We used four-way decomposition to examine to what extent depressive symptoms, C-reactive protein, and fibrinogen mediated associations between social health and subsequent standardised cognition (verbal fluency and delayed and immediate recall), including cognitive change, with slopes derived from multilevel models (12-year slope). We examined whether findings were replicated in the Swedish National Study on Aging and Care in Kungsholmen (SNAC-K), a population-based longitudinal study in Sweden, in a sample of 2604 individuals aged 60 years or older living at home or in institutions in Kungsholmen (central Stockholm) without dementia at baseline or at the intermediate mediator assessment timepoint (6-year slope). Social health exposures were assessed at baseline, potential mediators were assessed at an intermediate timepoint (wave 2 in ELSA and 6-year follow-up in SNAC-K); cognitive outcomes were assessed at a single timepoint (wave 3 in ELSA and 12-year follow-up in SNAC-K), and cognitive change (between waves 3 and 9 in ELSA and between 6-year and 12-year follow-ups in SNAC-K). FINDINGS: The study sample included 7136 participants from ELSA, of whom 3962 (55·5%) were women and 6934 (97·2%) were White; the mean baseline age was 63·8 years (SD 9·4). Replication analyses included 2604 participants from SNAC-K, of whom 1604 (61·6%) were women (SNAC-K did not collect ethnicity data); the mean baseline age was 72·3 years (SD 10·1). In ELSA, we found indirect effects via depressive symptoms of network size, positive support, and less negative support on subsequent verbal fluency, and of positive support on subsequent immediate recall (pure indirect effect [PIE] 0·002 [95% CI 0·001-0·003]). Depressive symptoms also partially mediated associations between less negative support and slower decline in immediate recall (PIE 0·001 [0·000-0·002]) and in delayed recall (PIE 0·001 [0·000-0·002]), and between positive support and slower decline in immediate recall (PIE 0·001 [0·000-0·001]). We did not observe mediation by inflammatory biomarkers. Findings of mediation by depressive symptoms in the association between positive support and verbal fluency and between positive support and change in immediate recall were replicated in SNAC-K. INTERPRETATION: The findings of this study provide new insights into mechanisms linking social health with cognition, suggesting that associations between interactional aspects of social health, especially social support, and cognition are partly underpinned by depressive symptoms. FUNDING: EU Joint Programme-Neurodegenerative Disease Research (JPND) and Alzheimer's Society. TRANSLATION: For the Swedish translation of the abstract see Supplementary Materials section.


Asunto(s)
Biomarcadores , Cognición , Depresión , Humanos , Femenino , Estudios Longitudinales , Masculino , Depresión/epidemiología , Depresión/sangre , Persona de Mediana Edad , Anciano , Cognición/fisiología , Biomarcadores/sangre , Inflamación/sangre , Inflamación/epidemiología , Inglaterra/epidemiología , Envejecimiento/psicología , Envejecimiento/inmunología , Anciano de 80 o más Años , Suecia/epidemiología , Apoyo Social
3.
J Gerontol Nurs ; 50(5): 27-34, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38691114

RESUMEN

PURPOSE: To determine older adults' metaphorical perceptions of the concept of aging. METHOD: Participants in this qualitative study comprised 57 older adults as determined using convenience and criterion sampling methods. Data were obtained using a personal data form and the metaphor form and analyzed with descriptive and content analysis techniques. RESULTS: Fifty-seven metaphors were identified within three themes: 24 within Mental Aspect, 18 within Physical Aspect, and 15 within Psychosocial Aspect. CONCLUSION: The fact that most metaphors appeared within the Mental Aspect theme was interpreted as an indication that participants felt the effects of aging more in the mental dimension. Results of the research show that aging is perceived as experience and accumulation mentally, as inadequacy physically, and as the end or loneliness psychosocially. [Journal of Gerontological Nursing, 50(5), 27-34.].


Asunto(s)
Envejecimiento , Metáfora , Humanos , Anciano , Femenino , Masculino , Envejecimiento/psicología , Turquía , Anciano de 80 o más Años , Persona de Mediana Edad , Investigación Cualitativa
4.
Sci Rep ; 14(1): 10405, 2024 05 06.
Artículo en Inglés | MEDLINE | ID: mdl-38710809

RESUMEN

As the most popular sport among middle-aged and elderly women in China, square dancing has both physical and psychological benefits for menopausal women. Previous studies have shown that square dance exercises can promote the physical health of older women, but there is a lack of research on the influence of middle-aged and elderly women on mental health and mediating variables. Therefore, this study starts with one of the important indicators of mental health-positive affects, aiming to explore the impact of square dance on the positive emotions of elderly women and further explore the mediating mechanisms involved. We send out The Physical Activity Rating Scale, the Positive and Negative Affect Scale, the Connor-Davidson Resilience Scale, and the Satisfaction With Life Scale to a total of 2311 middle-aged and elderly women. SPSS 23 software and PROCESS were used to perform regression analysis and establish mediation models. Modeling results show square dance exercises could positively predict positive affect through the chain mediating effect of psychological resilience and life satisfaction. The results of this study are of great significance for promoting the extensive participation of middle-aged and elderly women in sports and protecting their mental health.


Asunto(s)
Baile , Salud Mental , Satisfacción Personal , Humanos , Femenino , Baile/psicología , Persona de Mediana Edad , Anciano , Envejecimiento/psicología , Ejercicio Físico/psicología , China , Resiliencia Psicológica , Calidad de Vida , Bienestar Psicológico
5.
Age Ageing ; 53(Supplement_2): ii47-ii59, 2024 May 11.
Artículo en Inglés | MEDLINE | ID: mdl-38745492

RESUMEN

Hippocampal neurogenesis (HN) occurs throughout the life course and is important for memory and mood. Declining with age, HN plays a pivotal role in cognitive decline (CD), dementia, and late-life depression, such that altered HN could represent a neurobiological susceptibility to these conditions. Pertinently, dietary patterns (e.g., Mediterranean diet) and/or individual nutrients (e.g., vitamin D, omega 3) can modify HN, but also modify risk for CD, dementia, and depression. Therefore, the interaction between diet/nutrition and HN may alter risk trajectories for these ageing-related brain conditions. Using a subsample (n = 371) of the Three-City cohort-where older adults provided information on diet and blood biobanking at baseline and were assessed for CD, dementia, and depressive symptomatology across 12 years-we tested for interactions between food consumption, nutrient intake, and nutritional biomarker concentrations and neurogenesis-centred susceptibility status (defined by baseline readouts of hippocampal progenitor cell integrity, cell death, and differentiation) on CD, Alzheimer's disease (AD), vascular and other dementias (VoD), and depressive symptomatology, using multivariable-adjusted logistic regression models. Increased plasma lycopene concentrations (OR [95% CI] = 1.07 [1.01, 1.14]), higher red meat (OR [95% CI] = 1.10 [1.03, 1.19]), and lower poultry consumption (OR [95% CI] = 0.93 [0.87, 0.99]) were associated with an increased risk for AD in individuals with a neurogenesis-centred susceptibility. Increased vitamin D consumption (OR [95% CI] = 1.05 [1.01, 1.11]) and plasma γ-tocopherol concentrations (OR [95% CI] = 1.08 [1.01, 1.18]) were associated with increased risk for VoD and depressive symptomatology, respectively, but only in susceptible individuals. This research highlights an important role for diet/nutrition in modifying dementia and depression risk in individuals with a neurogenesis-centred susceptibility.


Asunto(s)
Disfunción Cognitiva , Demencia , Depresión , Hipocampo , Neurogénesis , Estado Nutricional , Humanos , Anciano , Masculino , Femenino , Depresión/psicología , Depresión/metabolismo , Depresión/sangre , Disfunción Cognitiva/sangre , Disfunción Cognitiva/psicología , Disfunción Cognitiva/epidemiología , Demencia/psicología , Demencia/epidemiología , Demencia/sangre , Demencia/etiología , Factores de Riesgo , Hipocampo/metabolismo , Envejecimiento/psicología , Anciano de 80 o más Años , Cognición , Factores de Edad , Dieta/efectos adversos , Envejecimiento Cognitivo/psicología , Biomarcadores/sangre
7.
Front Public Health ; 12: 1380922, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38745999

RESUMEN

Background: Age-friendly environments intend to promote active ageing by facilitating social, mental, and physical participation. This could potentially delay the onset of chronic complex conditions, enabling people to live longer independently at home, and prevent loneliness. This study investigates a community-based living environment in Norway called Helgetun and aims to explore how it can facilitate active ageing. Method: We chose an ethnographic approach consisting of observation, informal conversations, and in-depth semi-structured interviews with 15 residents (11 female, 4 male, ages 62-84). We analysed the data using reflexive thematic analysis. Result: We developed three themes on facilitating active ageing in this living environment: maintaining self-identity, experiencing growth and development, and feeling a sense of belonging. These themes were related to physical activity levels, social engagement, and overall satisfaction with the living environment. Maintaining self-identity concerned getting a new role in life as well as access to meaningful activities. Experiencing growth and development involved being exposed to new activities, learning new skills, and experiencing mastery. Lastly, feeling a sense of belonging meant feeling safe and part of a group, as well as receiving social support and help. This feeling of social connectedness and safety was reflected in their experience with the COVID-19 pandemic, in which most felt relatively unaffected, suggesting that this way of living could increase reliance among this age group. Conclusion: Having a flexible structure, adapting to the core needs and individual resources of the residents, can facilitate active ageing in community-based living environments. Our findings contribute to the growing evidence that these environments increase social and physical engagement, whilst reducing social isolation and loneliness. These findings may be particularly relevant in a Norwegian context-where older adults are less dependent on family for care-and are meant as grounding points for policymakers to reflect upon designing future senior living.


Asunto(s)
Antropología Cultural , COVID-19 , Vida Independiente , Humanos , Noruega , Masculino , Femenino , Anciano , Anciano de 80 o más Años , Persona de Mediana Edad , COVID-19/psicología , Envejecimiento/psicología , Ejercicio Físico/psicología , Apoyo Social , Soledad/psicología , Investigación Cualitativa , Entrevistas como Asunto
8.
Int J Older People Nurs ; 19(3): e12614, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38711209

RESUMEN

BACKGROUND: Understanding and managing the complex processes of ageing is a critical function of gerontological nursing, especially when it comes to older people's well-being and their contributions to society. Globally, older persons contribute in many ways to families and communities. However, the relationship between older person's overall well-being and their propensity to contribute to society remains an important gap in research. OBJECTIVE: The study examined the association between well-being and the impact of older persons on Ghanaian society. METHODS: A secondary analysis of longitudinal survey data of the 2014/15 Study on Global Ageing and Adult Health (SAGE Wave 2) conducted by the World Health Organization was used. The multilevel logistic regression technique was used to examine four dimensions of well-being and their associations with high social contribution among older persons. The output was reported as odds ratios (OR). RESULTS: The results show that older persons who had high physical and psychological well-being were more likely to contribute to society (OR = 1.25, 95% CI = 0.93, 1.68), (OR = 1.75, 95% CI = 1.32, 2.33). However, those with high levels of emotional and spiritual well-being were less likely to make social contributions (OR = 0.66, 95% CI = 0.49, 0.88), (OR = 0.88, 95% CI = 0.66, 1.18). CONCLUSION: This study shows a positive association between well-being and older persons' societal impact. Good mental and physical health encourage societal involvement among older persons, while high emotional and spiritual well-being may lead to less societal contribution. IMPLICATIONS FOR PRACTICE: These findings are important for nursing policies promoting social contribution and well-being among older persons 60 years and over in Ghana.


Asunto(s)
Envejecimiento , Humanos , Ghana , Anciano , Masculino , Femenino , Estudios Longitudinales , Anciano de 80 o más Años , Envejecimiento/psicología , Persona de Mediana Edad
9.
Age Ageing ; 53(5)2024 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-38706392

RESUMEN

Cognitive decline, mental health and mindset factors can all affect the autonomy and well-being of older adults. As the number of older adults across the globe increases, interventions to improve well-being are urgently needed. Improvisational theatre (improv) and improv-based interventions are well-suited to address this need. Studies have shown that participation in improv-based interventions has a positive impact on mental health indicators, including depressive symptoms, well-being and social connectedness, as well as cognitive skills such as attention and memory. In addition, improv-based interventions have been beneficial for people with dementia, improving positive affect, self-esteem and communication. In this article, we describe improvisational theatre, or improv, and the reasons it has emerged from a form of spontaneous theatre that involves playfulness and creativity to an important tool to effect behavioural change in individuals and groups. We then review the literature on the effects of improv in ageing populations, with a focus on social, emotional and cognitive functioning. Finally, we make recommendations on designing improv-based interventions so that future research, using rigorous quantitative methods, larger sample sizes and randomised controlled trials, can expand the use of improv in addressing important factors related to autonomy and well-being in older adults.


Asunto(s)
Envejecimiento , Salud Mental , Humanos , Envejecimiento/psicología , Anciano , Cognición , Creatividad , Factores de Edad , Autonomía Personal , Emociones , Envejecimiento Saludable/psicología
10.
J Acoust Soc Am ; 155(5): 2990-3004, 2024 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-38717206

RESUMEN

Speakers can place their prosodic prominence on any locations within a sentence, generating focus prosody for listeners to perceive new information. This study aimed to investigate age-related changes in the bottom-up processing of focus perception in Jianghuai Mandarin by clarifying the perceptual cues and the auditory processing abilities involved in the identification of focus locations. Young, middle-aged, and older speakers of Jianghuai Mandarin completed a focus identification task and an auditory perception task. The results showed that increasing age led to a decrease in listeners' accuracy rate in identifying focus locations, with all participants performing the worst when dynamic pitch cues were inaccessible. Auditory processing abilities did not predict focus perception performance in young and middle-aged listeners but accounted significantly for the variance in older adults' performance. These findings suggest that age-related deteriorations in focus perception can be largely attributed to declined auditory processing of perceptual cues. Poor ability to extract frequency modulation cues may be the most important underlying psychoacoustic factor for older adults' difficulties in perceiving focus prosody in Jianghuai Mandarin. The results contribute to our understanding of the bottom-up mechanisms involved in linguistic prosody processing in aging adults, particularly in tonal languages.


Asunto(s)
Envejecimiento , Señales (Psicología) , Percepción del Habla , Humanos , Persona de Mediana Edad , Anciano , Masculino , Femenino , Envejecimiento/psicología , Envejecimiento/fisiología , Adulto Joven , Adulto , Percepción del Habla/fisiología , Factores de Edad , Acústica del Lenguaje , Estimulación Acústica , Percepción de la Altura Tonal , Lenguaje , Calidad de la Voz , Psicoacústica , Audiometría del Habla
11.
Int J Public Health ; 69: 1606607, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38711786

RESUMEN

Objectives: We sought to understand the social construction of aging in a clinic-based population, with and without HIV, to address gaps in care for older individuals living with HIV in Zambia. Methods: Our exploratory qualitative study included 36 in-depth interviews with clinic clients and four focus group discussions with 36 professional and lay healthcare workers providing services to the clients. We identified themes based on social construction theory. Results: At the individual level, aging was multidimensional, perceived both as an achievement in the HIV era and as a period of cognitive, physical, and economic decline. In social interactions, older individuals were often stereotyped and treated as helpless, poor, and "witches." Those living with HIV faced the additional stigma of being labeled as promiscuous. Some of the participants living without HIV refused to take daily medication for non-communicable diseases to avoid being mistaken for taking antiretroviral therapy for HIV. Older individuals wanted quality healthcare and family support to address the intersectional stigma of aging, poverty, and chronic illness. Conclusion: Multifaceted interventions are required to combat age-related prejudice, intersectional stigma, and discriminatory practices, particularly for people living with HIV.


Asunto(s)
Envejecimiento , Grupos Focales , Infecciones por VIH , Personal de Salud , Investigación Cualitativa , Estigma Social , Humanos , Zambia , Masculino , Infecciones por VIH/psicología , Femenino , Persona de Mediana Edad , Adulto , Personal de Salud/psicología , Envejecimiento/psicología , Anciano , Entrevistas como Asunto
12.
BMC Geriatr ; 24(1): 393, 2024 May 03.
Artículo en Inglés | MEDLINE | ID: mdl-38702602

RESUMEN

BACKGROUND: Depression is a multifaceted condition with a high prevalence and burden to society. Handgrip strength (HGS) and gait speed (GS) are indices of physical health, which is linked to mental health. Previous studies have shown heterogeneity among countries in the association of physical parameters and depression. In this study, we aimed to investigate the association of HGS and GS with depressive symptoms in older adults. METHODS: This is a cross-sectional study analyzing data from the Birjand Longitudinal Aging Study, a cohort of community-dwelling older adults (≥ 60 years old). Depressive symptoms were assessed by the nine-item Patient Health Questionnaire. HGS was measured with a hand dynamometer in a sitting position, and GS was estimated by a 15-foot walk test at usual pace. RESULTS: Compared to participants in the first quartile, those in the second quartile of HGS had significantly lower odds of suffering from depressive symptoms, while GS was not significantly associated with depressive symptoms. A higher HGS was associated with a lower risk of moderate depressive symptoms, while a higher GS was related to a lower risk of moderately severe and severe symptoms. CONCLUSIONS: Our findings suggest that older people residing in Birjand, Iran with a moderate HGS are less likely to suffer from depressive symptoms than those with lower HGS.


Asunto(s)
Depresión , Fuerza de la Mano , Vida Independiente , Velocidad al Caminar , Humanos , Masculino , Anciano , Femenino , Depresión/epidemiología , Depresión/psicología , Depresión/fisiopatología , Depresión/diagnóstico , Velocidad al Caminar/fisiología , Fuerza de la Mano/fisiología , Estudios Longitudinales , Estudios Transversales , Persona de Mediana Edad , Irán/epidemiología , Anciano de 80 o más Años , Envejecimiento/fisiología , Envejecimiento/psicología
13.
Front Public Health ; 12: 1391033, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38694972

RESUMEN

Background: EPs pose significant challenges to individual health and quality of life, attracting attention in public health as a risk factor for diminished quality of life and healthy life expectancy in middle-aged and older adult populations. Therefore, in the context of global aging, meticulous exploration of the factors behind emotional issues becomes paramount. Whether ADL can serve as a potential marker for EPs remains unclear. This study aims to provide new evidence for ADL as an early predictor of EPs through statistical analysis and validation using machine learning algorithms. Methods: Data from the 2018 China Health and Retirement Longitudinal Study (CHARLS) national baseline survey, comprising 9,766 samples aged 45 and above, were utilized. ADL was assessed using the BI, while the presence of EPs was evaluated based on the record of "Diagnosed with Emotional Problems by a Doctor" in CHARLS data. Statistical analyses including independent samples t-test, chi-square test, Pearson correlation analysis, and multiple linear regression were conducted using SPSS 25.0. Machine learning algorithms, including Support Vector Machine (SVM), Decision Tree (DT), and Logistic Regression (LR), were implemented using Python 3.10.2. Results: Population demographic analysis revealed a significantly lower average BI score of 65.044 in the "Diagnosed with Emotional Problems by a Doctor" group compared to 85.128 in the "Not diagnosed with Emotional Problems by a Doctor" group. Pearson correlation analysis indicated a significant negative correlation between ADL and EPs (r = -0.165, p < 0.001). Iterative analysis using stratified multiple linear regression across three different models demonstrated the persistent statistical significance of the negative correlation between ADL and EPs (B = -0.002, ß = -0.186, t = -16.476, 95% CI = -0.002, -0.001, p = 0.000), confirming its stability. Machine learning algorithms validated our findings from statistical analysis, confirming the predictive accuracy of ADL for EPs. The area under the curve (AUC) for the three models were SVM-AUC = 0.700, DT-AUC = 0.742, and LR-AUC = 0.711. In experiments using other covariates and other covariates + BI, the overall prediction level of machine learning algorithms improved after adding BI, emphasizing the positive effect of ADL on EPs prediction. Conclusion: This study, employing various statistical methods, identified a negative correlation between ADL and EPs, with machine learning algorithms confirming this finding. Impaired ADL increases susceptibility to EPs.


Asunto(s)
Actividades Cotidianas , Envejecimiento , Humanos , Femenino , Masculino , Anciano , Persona de Mediana Edad , Estudios Longitudinales , China , Envejecimiento/psicología , Envejecimiento/fisiología , Aprendizaje Automático , Resiliencia Psicológica , Calidad de Vida , Anciano de 80 o más Años , Salud Mental , Emociones
14.
Artículo en Inglés | MEDLINE | ID: mdl-38572592

RESUMEN

OBJECTIVES: The present research examined associations between stroke and long-term trajectories of loneliness. METHODS: We conducted secondary analyses in 3 large representative panel studies of adults 50 years and older in the United States, Europe, and Israel: the English Longitudinal Study of Aging (ELSA; analytic N = 14,992); the Survey of Health, Aging, and Retirement in Europe (SHARE; analytic N = 103,782); and the Health and Retirement Study (HRS; analytic N = 22,179). Within each sample, we used discontinuous growth curve modeling to estimate loneliness trajectories across adulthood and the impact of stroke on loneliness trajectories. RESULTS: Across all 3 samples, participants who experienced stroke reported higher levels of loneliness relative to participants who did not experience stroke. In ELSA and HRS (but not SHARE), loneliness levels were higher after stroke onset relative to before stroke onset. DISCUSSION: This research adds to a growing body of evidence demonstrating elevated loneliness among stroke survivors and highlights the need for interventions to increase social connectedness after stroke.


Asunto(s)
Soledad , Accidente Cerebrovascular , Humanos , Soledad/psicología , Masculino , Femenino , Estudios Longitudinales , Anciano , Accidente Cerebrovascular/psicología , Accidente Cerebrovascular/epidemiología , Persona de Mediana Edad , Israel/epidemiología , Estados Unidos/epidemiología , Europa (Continente)/epidemiología , Anciano de 80 o más Años , Envejecimiento/psicología
15.
Appetite ; 198: 107332, 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38582137

RESUMEN

Anorexia of aging is a risk factor for malnutrition among older adults. This study aimed to evaluate the association between objective and subjective oral health and anorexia among independent older adults. This cross-sectional study targeted independent older adults aged ≥65 years who participated in the Japan Gerontological Evaluation Study conducted in 2022. The outcome variable was the presence of anorexia, as assessed by the Simplified Nutritional Appetite Questionnaire. Exposure variables were dental status (≥20 teeth, 10-19 teeth with/without dentures, and 0-9 teeth with/without dentures) as objective oral health and oral health-related quality of life measured by five items of the short version of the Oral Impacts on Daily Performances (OIDP) (eating, speaking, smiling, emotional stability, and enjoying with others) as subjective oral health. We fitted the Poisson regression model, including possible confounders, and estimated prevalence ratios (PRs) and 95% confidence intervals. Among 19,787 participants (mean age: 74.6 years [1SD = 6.2], male: 48.5%), 9.0% were classified as having anorexia. After adjusting possible confounders, those with ≤19 teeth had a higher proportion of experiencing anorexia compared to those with ≥20 teeth; however, the association was less pronounced among those with dentures (0-9 teeth with dentures: PR = 1.48 [1.31-1.68], and 0-9 teeth without dentures: PR = 2.08 [1.65-2.63]). Even after adjusting for dental status, each item of OIDP was significantly associated with the presence of anorexia (all p < 0.05). The results showed that both objective and subjective poor oral health were significantly associated with a higher probability of developing anorexia of aging. Therefore, improving both objective and subjective oral health through appropriate dental care could contribute to maintaining appetite in later life.


Asunto(s)
Anorexia , Salud Bucal , Calidad de Vida , Humanos , Masculino , Anciano , Femenino , Estudios Transversales , Japón/epidemiología , Anorexia/epidemiología , Anorexia/psicología , Anciano de 80 o más Años , Envejecimiento/psicología , Encuestas y Cuestionarios , Prevalencia , Evaluación Geriátrica/métodos , Apetito , Dentaduras , Pueblos del Este de Asia
16.
BMC Geriatr ; 24(1): 331, 2024 Apr 11.
Artículo en Inglés | MEDLINE | ID: mdl-38605326

RESUMEN

BACKGROUND: Motor cognitive risk syndrome (MCR) represents a critical pre-dementia and disability state characterized by a combination of objectively measured slow walking speed and subjective memory complaints (SMCs). This study aims to identify risk factors for MCR and investigate the relationship between plasma levels of 8-hydroxy-2'-deoxyguanosine (8-OHdG) and MCR among Chinese community-dwelling elderly populations. METHODS: A total of 1312 participants were involved in this study based on the data of the Rugao Longevity and Aging Study (RuLAS). The MCR was characterized by SMCs and slow walking speed. The SCCs were defined as a positive answer to the question 'Do you feel you have more problems with memory than most?' in a 15-item Geriatric Depression Scale. Slow walking speed was determined by one standard deviation or more below the mean value of the patient's age and gender group. The plasma of 8-OHdG were measured by a technician in the biochemistry laboratory of the Rugao People's Hospital during the morning of the survey. RESULTS: The prevalence of MCR was found to be 7.9%. After adjusting for covariates, significant associations with MCR were observed in older age (OR 1.057; p = 0.018), history of cerebrovascular disease (OR 2.155; p = 0.010), and elevated 8-OHdG levels (OR 1.007; p = 0.003). CONCLUSIONS: This study indicated the elevated plasma 8-OHdG is significantly associated with increased MCR risk in the elderly, suggesting its potential as a biomarker for early detection and intervention in MCR. This finding underscores the importance of monitoring oxidative DNA damage markers in predicting cognitive and motor function declines, offering new avenues for research and preventive strategies in aging populations.


Asunto(s)
Trastornos del Conocimiento , Disfunción Cognitiva , Pueblos del Este de Asia , Humanos , Anciano , Trastornos del Conocimiento/diagnóstico , Estudios Transversales , 8-Hidroxi-2'-Desoxicoguanosina , Longevidad , Envejecimiento/psicología , Factores de Riesgo , Cognición , Disfunción Cognitiva/epidemiología
17.
BMC Geriatr ; 24(1): 362, 2024 Apr 23.
Artículo en Inglés | MEDLINE | ID: mdl-38654157

RESUMEN

BACKGROUND: Societal attitudes toward ageing play a significant role in shaping one's ageing experience, and an age-friendly environment can potentially enhance the life satisfaction of older individuals. The objective of this study is to examine the role of attitudes to ageing as mediators in the association between the perception of an age-friendly city and life satisfaction among middle-aged and older adults. METHODS: Using the tools of Age-Friendly City (AFC) criteria, Attitudes to Ageing Questionnaire (AAQ) to measure psychosocial loss, psychological growth, and physical change, and Satisfaction with Life Scale (SWLS) to assess the level of life satisfaction among community-dwelling middle-aged and older people in Macao. Multiple mediation analysis was performed to test the mediation effect. RESULTS: A total of 543 participants were included in this study. The average score of AFC was 4.25, the total scores of psychosocial loss, physical change, and psychological growth were 24.06, 29.00, and 26.94 respectively. The total score of SWLS was 24.06. There was a partial mediation of attitudes to ageing in the relationship between perception of age-friendly city and life satisfaction. The mediation effect explained 56.1% of the total effect of AFC to life satisfaction. CONCLUSION: The development of an age-friendly city can help improve the public's view on ageing, and thus improve their life satisfaction. It is important for government to consider the improvement of people's attitudes to ageing when developing policies regarding AFC.


Asunto(s)
Envejecimiento , Satisfacción Personal , Humanos , Masculino , Femenino , Anciano , Persona de Mediana Edad , Estudios Transversales , Envejecimiento/psicología , Envejecimiento/fisiología , Macao , Encuestas y Cuestionarios , Ciudades , Vida Independiente/psicología , Actitud , Anciano de 80 o más Años
18.
BMC Geriatr ; 24(1): 363, 2024 Apr 23.
Artículo en Inglés | MEDLINE | ID: mdl-38654187

RESUMEN

BACKGROUND: Globally, older adults aged 60 years and over are outnumbering children under 5 and young people aged 15-24. Much evidence exists on the importance of high social integration and positive quality of life and health outcomes. However, evidence on how older adults are socially integrated in Ghanaian communities is limited. This study examined how self-reported well-being and quality of life (psychological and physical (psycho-physical) factors) predict the social integration of older adults in Ghana. METHODS: A secondary analysis of longitudinal survey data of the 2014/15 Study on Global Ageing and Adult Health (SAGE Wave 2) conducted by the World Health Organization was applied. Older adults aged 60 years and older (n = 1,927) were included in this study. Multilevel logistic regression analyses were used to examine psycho-physical factors associated with high social integration among older adults. The output was reported as odds ratios (OR). RESULTS: In general, social integration varied based on older adults' demographic characteristics. Those in rural communities had lower odds of having high social integration (OR = 0.76, 95% CI = 0.56,1.03) when compared with older adults in urban areas. Having high physical and psychological well-being was associated with high social integration (OR = 1.90, 95% CI = 1.41, 2.57), (OR = 2.05, 95% CI = 1.56, 2.69). However, older adults with high levels of emotional and spiritual well-being were 9% and 7% (respectively) less likely to experience a high level of social integration (OR = 0.94, 95% CI = 0.71,1.24), (OR = 0.79, 95% CI = 0.60,1.04). CONCLUSION: The higher the level of self-reported psychological and physical well-being, the higher the social integration for older adults aged 60 years and over. However, the higher the level of self-reported emotional well-being and spiritual well-being, the less likely to have high social integration. Improved social integration or participation in society for older adults with high emotional and spiritual well-being is needed. The findings of this study highlight the need for policymakers and stakeholders to consider psycho-physical factors as an important public health tool and metric to encourage more research on the well-being of older adults in Ghana.


Asunto(s)
Calidad de Vida , Integración Social , Humanos , Ghana/epidemiología , Masculino , Femenino , Anciano , Persona de Mediana Edad , Calidad de Vida/psicología , Estudios Longitudinales , Anciano de 80 o más Años , Estado de Salud , Envejecimiento/psicología
19.
Rev Assoc Med Bras (1992) ; 70(3): e20231220, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38656006

RESUMEN

OBJECTIVE: The aim of this study was to determine the state of aging anxiety in middle-aged women. METHODS: The study was collected from women between the ages of 40 and 59 years by an online survey method. While collecting the data of the participants, the women's personal characteristics diagnostic form and the Aging Anxiety Scale for Middle-Aged Women were used. The data were analyzed with the SPSS 26 statistical software. RESULTS: The aging anxiety of the women was found to be moderate (53.05±16.26). A significant correlation was found between women's menopausal status, household income, education level, and total score of aging anxiety (p<0.05). CONCLUSION: In addition to working outside the home, women are also burdened with duties inside the home. To improve their quality of life, women need to share many of the tasks imposed on them with other family members. To reduce the anxiety experienced by women during the climacteric period, it is recommended to provide psychosocial support to women and consider this issue in health policies. Healthcare professionals, especially nurses, have important duties to reduce anxiety and stress, which constitute the basis of many chronic diseases. It is recommended that nurses, who are health ambassadors, direct women with anxiety to psychological support services through screenings they will conduct for women during this period.


Asunto(s)
Envejecimiento , Ansiedad , Calidad de Vida , Humanos , Femenino , Persona de Mediana Edad , Adulto , Ansiedad/psicología , Calidad de Vida/psicología , Envejecimiento/psicología , Encuestas y Cuestionarios , Factores Socioeconómicos , Menopausia/psicología , Menopausia/fisiología , Estudios Transversales , Factores de Edad
20.
Age Ageing ; 53(4)2024 Apr 01.
Artículo en Inglés | MEDLINE | ID: mdl-38640127

RESUMEN

OBJECTIVES: Previous studies on sex differences in cognitive decline provide inconsistent findings, with many European countries being underrepresented. We determined the association between sex and cognitive decline in a sample of Europeans and explored differences across birth cohorts and regions. METHODS: Participants 50+ years old enrolled in the Survey of Health, Ageing and Retirement in Europe had their cognition measured by tests of immediate recall, delayed recall and verbal fluency biennially up to 17 years of follow-up (median 6, interquartile range 3-9 years). We used linear mixed-effects models to assess the relationship between sex and the rate of cognitive decline, adjusting for sociodemographic and health-related characteristics. RESULTS: Of 66,670 participants (mean baseline age 63.5 ± standard deviation 9.4), 55% were female. Males and females had similar rates of decline in the whole sample in immediate recall (beta for interaction sex × time B = 0.002, 95% CI -0.001 to 0.006), delayed recall (B = 0.000, 95% CI -0.004 to 0.004), and verbal fluency (B = 0.008, 95% CI -0.005 to 0.020). Females born before World War II had a faster rate of decline in immediate recall and delayed recall compared to males, while females born during or after World War II had a slower rate of decline in immediate recall. Females in Central and Eastern Europe had a slower rate of cognitive decline in delayed recall compared to males. DISCUSSION: Our study does not provide strong evidence of sex differences in cognitive decline among older Europeans. However, we identified heterogeneity across birth cohorts and regions.


Asunto(s)
Disfunción Cognitiva , Caracteres Sexuales , Humanos , Femenino , Masculino , Persona de Mediana Edad , Anciano , Estudios de Cohortes , Disfunción Cognitiva/diagnóstico , Disfunción Cognitiva/epidemiología , Envejecimiento/psicología , Cognición , Europa (Continente)/epidemiología , Estudios Longitudinales
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