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BACKGROUND: Education influences brain health and dementia. However, its impact across regions, specifically Latin America (LA) and the United States (US), is unknown. METHODS: A total of 1412 participants comprising controls, patients with Alzheimer's disease (AD), and frontotemporal lobar degeneration (FTLD) from LA and the US were included. We studied the association of education with brain volume and functional connectivity while controlling for imaging quality and variability, age, sex, total intracranial volume (TIV), and recording type. RESULTS: Education influenced brain measures, explaining 24%-98% of the geographical differences. The educational disparities between LA and the US were associated with gray matter volume and connectivity variations, especially in LA and AD patients. Education emerged as a critical factor in classifying aging and dementia across regions. DISCUSSION: The results underscore the impact of education on brain structure and function in LA, highlighting the importance of incorporating educational factors into diagnosing, care, and prevention, and emphasizing the need for global diversity in research. HIGHLIGHTS: Lower education was linked to reduced brain volume and connectivity in healthy controls (HCs), Alzheimer's disease (AD), and frontotemporal lobar degeneration (FTLD). Latin American cohorts have lower educational levels compared to the those in the United States. Educational disparities majorly drive brain health differences between regions. Educational differences were significant in both conditions, but more in AD than FTLD. Education stands as a critical factor in classifying aging and dementia across regions.

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Background: Digital inclusion of older people is an important agenda for the future and well-being of the older population, as it represents a form of social inclusion with significant gains for healthy aging. The present study aimed to understand the experiences of Brazilian older adults who use smartphones and the implications in their daily lives. Method: A qualitative study was developed using a constructivist grounded approach. Older people (≥60 years) with prior access to a smartphone were invited to participate in the study. Participation took place through semi-structured, audio-recorded interviews. Data collection and analysis occurred simultaneously using a constant comparative approach. Data management and analysis used the Atlas.ti® software. Results: Overall, 37 older people participated, with an average age of 70.60 ± 6.95 years, predominantly female (n = 33), white (n = 25), married (n = 26) and retired (n = 27). The first sample group included 27 older people with family support and the second group included 10 older people without family support (who lived alone in their homes). A core category emerged from the data analysis-"Expanding the personal and social development of older adults through smartphone communication"-around which three main categories emerged: 1) The smartphone as "a window to the world"; 2) The problem of misinformation and fake news on virtual networks; 3) Technological paradoxes in the use of smartphones. Conclusions: The digital transition associated with smartphone use brings unimaginable benefits to older adults who adopt positive habits to improve their well-being and expand their social connections, following efforts proposed by the Decade of Healthy Aging. However, older adults still face disparities and experience a significant digital divide, which represents a major challenge. Barriers to access are further aggravated in developing countries. We hope this study contributes to public health policies on digital inclusion and healthy aging.

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BACKGROUND AND OBJECTIVE: Social relationships, physical activity and diet have been proposed as responsible for longevity; however, many of these conditions have changed in modern societies. The objective of this study was to identify if the anthropometric status, biochemical profile and diet of Nicoyan centenarians is different from that of their decency and if the quality and diversity of the diet of these Costa Ricans differs from that of adults from urban areas of the same country. MATERIALS AND METHODS: Anthropometric, biochemical and dietary assessments were carried out on 120 adults residing in the Nicoya Peninsula, including centenarians, their children and grandchildren. The data were analyzed using descriptive and inferential statistics. RESULTS: There is a significantly lower percentage of excess weight, central adiposity and blood lipids in Nicoyan centenarians compared to their children and grandchildren. The consumption of «Dairy¼ and «Other fruits¼ is higher in centenarians than in their descendants. Centenarians showed a higher dietary diversity index (DDI) compared to other age categories, and they also showed a higher DDI and a significantly more diverse diet than the urban population of Costa Rica. CONCLUSION: Nicoyan centenarians presented a better lipid and glycemic profile than their offspring, they have lower weight and a better quality and diversity of diet than their relatives and than adults from the urban area of Costa Rica.

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BACKGROUND: Functional capacity is recognized as a central factor for health in old age and not all studies that seek to clarify the role of social relationships in functional capacity are conclusive. The subject has only been studied in a limited way in Latin America, a region that is aging prematurely, with evidence primarily from developed countries, which have experienced a more gradual aging of their population. This longitudinal study aimed to determine how aspects of social relationships impact the functionality of older Chileans. METHODOLOGY: We conducted a cohort study of 2,265 people aged 60 years or older who lived in the community and resided in Greater Santiago, Chile. Five aspects of social relationships were considered at baseline (participation in groups, clubs, or organizations; number of people in the household; participation in recreational activities; perception of material support, help or advice, and marital status), from which a cluster analysis by conglomerate was performed and used as the exposure of interest. Functional limitation (FL) was the dependent variable, classified as a limitation in at least 1 basic activity of daily living or 1 instrumental activity or 2 advanced activities. The control variables considered were: sex, age, educational level, multimorbidity, depression and years of follow-up. Survival analyses using a Cox proportional hazard regression and multilevel logistic regressions (person level and follow-up wave level) were performed. RESULTS: The identified clusters were four: "without social participation and does not live alone"; "without a partner and without social participation"; "no perception of support and no social participation"; "with participation, partner and perception of support". Social relationship clusters predicted FL incidence and FL reporting during follow-up. Being in the clusters "without social participation and does not live alone" and "without partner and without social participation" were risk factors for incident FL and report of FL during follow-up, compared to being in the reference cluster "with participation, partner and perception of support. CONCLUSIONS: In summary, our study showed that participating in social organizations, not living alone and having a partner are protective factors for presenting and developing functional limitation in old age for community-living Chileans in an urban area.

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Objetivo: Determinar el efecto del programa de musicoterapia en el envejecimiento activo y saludable en la tercera edad ­anexo de Cochayoc, Tarma. Material y métodos: Cuasi experimental, prospectivo, longitudinal, analítico, aplicativo; con pre -post test de un mismo grupo experimental; la población es de 60 personas de la tercera edad y la muestra fue seleccionada a través del muestreo no probabilístico intencional constituido por 30 personas de la tercera edad, la recolección de datos fue mediante una lista de cotejo y uso de 3 cuestionarios. La prueba de confiabilidad fue Alfa de Cronbach, con un 0.87 considerado como bueno. Resultados: Los resultados evidencian que, tras la aplicación del pre test, las personas de la tercera edad en un 90% (27) no logran el envejecimiento activo y saludable; posterior al desarrollo del programa de musicoterapia se evidencia en el post test que un 93.3% (28) logran el envejecimiento activo y saludable. Con la prueba de Wilcoxon obtuvo que el valor P = 0,000 es menor al nivel de significancia 0,05; con un 95% de confianza, la aplicación del programa de musicoterapia "Melodías para la vida" es efectiva en el envejecimiento activo y saludable en la población de la tercera edad del Anexo de Cochayoc. Conclusiones: Tras comparar los valores entre el antes y después de aplicar el programa "Melodías para la vida" se observó que mejora el envejecimiento activo y saludable en todas sus dimensiones: emocional y afrontamiento positivo, hábitos saludables, cognitivo y participación social en las personas de la tercera edad

Objective:Determine the effect of the music therapy program on active and healthy aging in the elderly -Cochayoc Annex, Tarma. Material and methods:Quasi-experimental, prospective, longitudinal, analytical, applicative; with two observations (pre -post test) of the sameexperimental group; The population is 60 elderly people, and the sample was selected through intentional non-probabilistic sampling consisting of 30 elderly people, data collection was through a checklist and use of 3 questionnaires. The reliability test was Cronbach's Alpha, with 0.87 considered good. Results:The results show that, after the application of the pre-test, 90% (27) of the elderly don't achieve active and healthy aging; after the development of the music therapy program, it is evident in thepost test that 93.3% (28) achieved active and healthy aging. With the Wilcoxon test, it was obtained that the P value = 0.000 is less than the 0.05 level of significance; with 95% confidence, the application of the music therapy program "Melodies for life" is effective in active and healthy aging in the elderly population of the Cochayoc Annex. Conclusions:After comparing the values between before and after applying the "Melodies for Life" program, it was observed that it improves active and healthy agingin all its dimensions: emotional and face positively, healthy habits, cognitive and social participation in elderly people

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Introduction: The World Health Organization (WHO) has proposed to monitor intrinsic capacity (IC) in the older population as a public health strategy through the Integrated Care for Older People (ICOPE) program. Although the program has been developed based on solid concepts, scientific evidence on its practical applicability is still scarce. Objectives: To evaluate IC in Brazilian older adults, its progress over time, and its association with sociodemographic and health factors and outcomes. To evaluate the psychometric properties of the WHO/ICOPE screening tool. Methods: This is a prospective multicenter cohort study with a 36-month follow-up. We will recruit 3838 people aged ≥60 years, registered in the health care units included in the study by the participating centers. We will collect sociodemographic and health data and will administer tools to assess IC domains, both those provided for in the ICOPE screening tool and the sequence of confirmatory assessments provided for in the program. Participants will be reassessed every 6 months for 36 months. Expected results: To establish the profile of IC in the study population and to understand its progress and the variables associated with the clinical outcomes of interest. To reveal the diagnostic and psychometric properties of the WHO/ICOPE screening tool. The project is funded by the Brazilian National Council for Scientific and Technological Development (CNPq). Relevance: Understanding the potential use of the ICOPE public health strategy proposed by the WHO within the scope of the Brazilian Unified Health System (SUS) by integrating several research centers in the field of Geriatrics and Gerontology throughout Brazil. (AU)

Introdução: A Organização Mundial da Saúde (OMS) propõe o monitoramento da capacidade intrínseca (CI) da população idosa como estratégia de saúde pública por meio do Programa ICOPE (Integrated Care for Older People). Embora construído com base em conceitos sólidos, a evidência científica sobre a aplicabilidade prática da proposta ainda é escassa. Objetivo: Avaliar a capacidade intrínseca da população idosa brasileira, sua trajetória e sua associação com variáveis sociodemográficas, de saúde e desfechos. Avaliar as propriedades psicométricas da ferramenta de triagem da estratégia ICOPE da OMS. Metodologia: Coorte multicêntrica prospectiva com seguimento de 36 meses. Serão recrutadas 3.838 pessoas com 60 anos ou mais, cadastradas nas unidades de saúde incluídas no estudo pelos centros participantes. Serão coletados dados sociodemográficos e de saúde e aplicados instrumentos para avaliação dos domínios da CI, tanto aqueles previstos no instrumento de triagem do ICOPE quanto a sequência de avaliações confirmatórias previstas no programa. Os participantes serão acompanhados semestralmente ao longo de 36 meses. Resultados esperados: Estabelecer o perfil da CI na população estudada, entender a sua trajetória e as variáveis associadas aos desfechos clínicos avaliados. Revelar as propriedades diagnósticas e o perfil psicométrico da ferramenta de triagem do ICOPE da OMS. O projeto tem financiamento do Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq). Relevância: Compreensão sobre o potencial de utilização da estratégia ICOPE de saúde pública proposta pela OMS no âmbito do Sistema Único de Saúde (SUS) pela integração de diversos centros de pesquisa científica na área de Geriatria e Gerontologia de todo o Brasil. (AU)

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BACKGROUND: With one in five individuals aged 65 or older living with type 2 diabetes worldwide, it is crucial to acknowledge and address the challenges faced by this population. In this context, our study aims to evaluate the efficacy of a behavioral intervention model delivered through a smart speaker on mental health and diabetes self-care in the elderly with diabetes. METHODS: This is a single-center, pragmatic, parallel two-arm open randomized clinical trial involving elderly patients with type 2 diabetes. We plan to enroll a total of 112 individuals who will be randomized 1:1 to receive the Smart Speaker EchoDot 3rd Gen device (Amazon Echo®) for home use (intervention arm) or to maintain usual care (control arm). The primary outcome is mental distress, assessed using the 20-item Self Reporting Questionnaire (SRQ-20) after a 12-week intervention period. Secondary outcomes include quality of life, adherence to diabetes self-care behaviors, perception of stress, glycemic control, blood pressure, and lipid profile. Analysis of covariance (ANCOVA) will be used to evaluate the effects of the intervention on the outcomes. DISCUSSION: This study assesses the effectiveness of an interactive virtual assistance system for enhancing mental health and glycemic control among elderly individuals with type 2 diabetes. The findings may introduce smart speakers as a valuable tool for promoting diabetes-related self-care in this population. TRIAL REGISTRATION: ClinicalTrials.gov NCT05329376. Registered on 15 April 2022. Enrollment began on 20 June 2023 and the last update of protocol was on 13 December 2023.

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Introducción: La alimentación se construye a partir de experiencias y significados adquiridos en el curso de la vida. Las personas mayores tienen un acervo importante que informa de valores y prácticas culturales aplicadas a la alimentación. El objetivo del estudio fue interpretar los significados que entregan personas mayores a la construcción de su alimentación en trayectorias del curso de vida. Métodos: La investigación utilizó un enfoque cualitativo de alcance exploratorio, utilizando el método de teoría fundamentada de Strauss y Corbin. Para la recolección de datos se aplicó una entrevista semiestructurada entre julio de 2021 y junio de 2022. El tipo de muestreo fue teórico y el análisis de los datos cualitativos respondió al proceso de codificación abierta, axial y selectiva. Resultados: Participaron 54 personas mayores (72% mujeres) con edad promedio de 68,6 años (6,9 años). Las personas mayores construyeron su alimentación con un alto significado a las comidas caseras, con influencia de género femenino durante la niñez y adolescencia. En la adultez, se reconstruye la alimentación al ingresar al mundo laboral. En la actualidad, cimentan la alimentación con un enfoque de cuidados para su salud. Reconocen transiciones y puntos de inflexión en la alimentación provocados por terremotos, pandemia por COVID-19, situación política en el país, embarazos o el diagnóstico de alguna enfermedad crónica. Discusión: Las personas mayores reconocen diversas vivencias en trayectorias vitales que han marcado sus patrones alimentarios. Estas experiencias de vida pueden ser la base de estrategias o acciones en la práctica clínica que aporten a su bienestar.

Introduction: Food is intricately woven into the fabric of our experiences and the meanings accumulated throughout life. Older people possess a rich cultural heritage that shapes the values and practices surrounding food.The aim of the study was to interpret the meanings attributed to older people to the construction of their feeding in life course trajectories. Methods: The research employed a qualitative exploratory approach, utilizing the Grounded Theory method developed by Strauss and Corbin. Data collection took place through semi-structured interviews conducted between July 2021 and June 2022. The sampling method employed was theoretical, and the analysis of qualitative data followed the open, axial, and selective coding process. Results: A total of 54 older individuals (72% women), with an average age of 68.6 years (6,9 years), participated in the study. These individuals constructed their relationship with food, assigning significant value to homemade meals, influenced by gender roles during childhood and adolescence. In adulthood, the relationship with food transformed with entry into the workforce. Currently, their feeding are guided by a health-centric approach. They recognize transitions and turning pointsin food provoked by earthquakes, pandemic by COVID-19, political situation in the country, pregnancies or the diagnosis of a chronic disease. Discussion: Older people recognize a multitude of life experiences that have left imprints on their eating patterns. These life experiences can be the basis for strategies or actions in clinical practice that contribute to their well-being.

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BACKGROUND: Life-long health inequalities exert enduring impacts and are governed by social determinants crucial for achieving healthy aging. A fundamental aspect of healthy aging, intrinsic capacity, is the primary focus of this study. Our objective is to evaluate the social inequalities connected with the trajectories of intrinsic capacity, shedding light on the impacts of socioeconomic position, gender, and ethnicity. METHODS: Our dynamic cohort study was rooted in three waves (2009, 2014, 2017) of the World Health Organization's Study on Global AGEing and Adult Health in Mexico. We incorporated a nationally representative sample comprising 2722 older Mexican adults aged 50 years and over. Baseline measurements of socioeconomic position, gender, and ethnicity acted as the exposure variables. We evaluated intrinsic capacity across five domains: cognition, psychological, sensory, vitality, and locomotion. The Relative Index of Inequality and Slope Index of Inequality were used to quantify socioeconomic disparities. RESULTS: We discerned three distinct intrinsic capacity trajectories: steep decline, moderate decline, and slight increase. Significant disparities based on wealth, educational level, gender, and ethnicity were observed. Older adults with higher wealth and education typically exhibited a trajectory of moderate decrease or slight increase in intrinsic capacity. In stark contrast, women and indigenous individuals were more likely to experience a steeply declining trajectory. CONCLUSIONS: These findings underscore the pressing need to address social determinants, minimize gender and ethnic discrimination to ensure equal access to resources and opportunities across the lifespan. It is imperative for policies and interventions to prioritize these social determinants in order to promote healthy aging and alleviate health disparities. This approach will ensure that specific demographic groups receive customized support to sustain their intrinsic capacity during their elder years.

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BACKGROUND AND OBJECTIVE: Understanding the domains of healthy aging (HA) through the perceptions of older adults is important for the multidimensional determination of the construct according to the culture of Peru and for the development of plans that promote the health, well-being, resources and strengths of older adults. The purpose of this study is to qualitatively explore the operational domains of HA in Peruvian older adults. METHOD: The approach adopted was fundamental qualitative descriptive. A purposive sampling was used and 26 participants attending senior centers belonging to the municipal commune of Lima were recruited (Medad=67.9; SD=6.64). Semi-structured interviews were conducted and the content analysis was carried out using an inductive method identifying the units of meaning of the HA. RESULTS: The content analysis showed 11 sub-themes and 4 main themes. The identified themes were as follows: "functional health", "psychological well-being", "active engagement with life" and "religion". Given this, the results demonstrate the multidimensionality of HA in Peruvian older adults. CONCLUSION: The operational domains of HA indicate the importance of individual perceptions considering functional health, psychological well-being, active engagement with life, and religion. This perspective supports the multidimensional concept of HA. This can be implemented as a guide for government entities working with PAMs. In addition, to formulate new public policies focusing on the domains of HA.

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BACKGROUND: Healthy aging encompasses more than the absence of disease, emphasizing the preservation of functional abilities for enhanced well-being and quality of life. Nature-based interventions are scientifically proven contributors to healthy aging. OBJECTIVE: To develop an evidence map showcasing nature-based interventions targeting older individuals' health and well-being. METHODS: The evidence map was developed through critical analysis of systematic reviews and clinical trials utilizing the tools AMSTAR2 and CONSORT. A systematic search spanning the past decade was conducted across databases: Cochrane, SCOPUS, PubMed, Web of Science, Embase, and LILACS. RESULTS: Twelve articles met the eligibility criteria. Nature-based interventions such as forest bathing, hiking, therapeutic gardens, virtual reality, and forest sounds were identified. Outcomes were categorized into physical aspects (cardiovascular and pulmonary; neuro-immuno-endocrinological) and mental/behavioral aspects. The final map integrated interventions, outcomes, and quality assessments. CONCLUSIONS: The survey highlights the positive impact of nature-based interventions on the health of the elderly. This study provides insights across various domains, fostering the development of programs and policies in management to promote healthy aging. Regarding healthcare, it encourages discourse among professionals regarding the integration of nature-based practices for equitable care in both individual and group settings. Furthermore, it underscores the need for research in the Southern Hemisphere, particularly in Brazil, where the study was conducted.

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The community restrictions during the coronavirus disease 2019 pandemic adversely impacted older adults' physical activity levels. This convergent mixed-method study assessed the adaptation of the Recreovía, a community-based physical activity program in Bogotá, and characterized physical activity levels among older adult participants. Our results showed how the Recreovía adapted during the pandemic to continue promoting physical activity, through indoor and outdoor strategies, including virtual physical activity sessions and safety protocols. During this time, 72%-79% of the older adults attending the adapted program were physically active. A greater proportion of park users (84.2%) and more people involved in vigorous physical activity were observed during Recreovía days. Older adults had positive experiences and perceptions of the Recreovía program related to their health and social well-being. Even though the older adults prefer being outdoors, the adapted program allowed participants to continue with their physical activity routines as much as possible during the pandemic.

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Uma das características mais marcantes da atual dinâmica demográfica mundial é o processo de envelhecimento populacional. Nessa lógica, em 2050, cerca de um quarto da população brasileira terá mais de 60 anos, indicando um aumento progressivo de demandas em saúde. Ocorre que as equipes de Atenção Primária à Saúde, ainda apresentam dificuldades de organização e oferta de ações específicas para esse público. Nesse sentido, por meio de pesquisa-ação, utilizando a técnica do Arco de Maguerez, foram desenvolvidas oficinas para profissionais do município de Camboriú/SC, com o objetivo de reorganizar a atenção à Saúde da pessoa idosa no município. As etapas demonstram forte influência do modelo biomédico, e ausência de ações específicas para a população idosa, porém, também foi possível desenvolver reflexões e propostas de reorganização do processo de trabalho a partir dos atributos da Atenção Primária à Saúde, o que potencialmente pode produzir melhorias nos indicadores de saúde da pessoa idosa.

One of the most remarkable characteristics of the current global demographic dynamics is the process of population aging. In this context, by 2050, approximately a quarter of the Brazilian population will be over 60 years old, indicating a progressive increase in healthcare demands. However, Primary Health Care teams still face difficulties in organizing and providing specific actions for this population. On this subject, through Research-Action method using the Maguerez Arch technique, workshops were developed for professionals in the municipality of Camboriú/SC, with the aim of reorganizing healthcare for the elderly in the municipality. The stages demonstrate a strong influence of the biomedical model and a lack of specific actions for the elderly population. However, it was possible to develop reflections and proposals for reorganizing the work process based on the attributes of Primary Health Care, which potentially can result in improvements in health indicators for the elderly.

Una de las características más llamativas de la actual dinámica demográfica global es el proceso de envejecimiento de la población. Así, en 2050, alrededor de una cuarta parte de la población brasileña tendrá más de 60 años, lo que indica un aumento progresivo de las demandas de salud. Resulta que los equipos de Atención Primaria de Salud aún tienen dificultades para organizarse y ofrecer acciones específicas para este público. En este sentido, a través de la investigación acción, utilizando la técnica del Arco de Maguerez, se desarrollaron talleres para profesionales de la ciudad de Camboriú/SC, con el objetivo de reorganizar la atención a la salud de las personas mayores de la ciudad. Las etapas evidencian una fuerte influencia del modelo biomédico, y la ausencia de acciones específicas para la población adulta mayor, sin embargo, también fue posible desarrollar reflexiones y propuestas de reorganización del proceso de trabajo a partir de los atributos de la Atención Primaria de Salud, que puede potencialmente producir mejoras en los indicadores de salud de las personas mayores.

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Resumo Objetivo Analisar a capacidade intrínseca e sua capacidade preditiva sobre a mortalidade por todas as causas em pessoas idosas residentes em uma microrregião de saúde de Minas Gerais, Brasil. Método Estudo tipo inquérito domiciliar, de abordagem quantitativa. Os dados foram coletados no domicílio com instrumentos validados no país. Resultados A média do escore de capacidade intrínseca foi de 5,8 (±1,63) pontos. No período de acompanhamento, com média de tempo de seguimento de 58,0 (±13,1) meses, ocorreram 142 óbitos (16,4%). Observou-se que para cada acréscimo no escore de capacidade intrínseca, ocorreu diminuição do risco de mortalidade em 21% (p<0,001). Conclusão A capacidade intrínseca exerceu papel preditivo sobre a mortalidade das pessoas idosas.

Abstract Objective To analyze intrinsic capacity and its ability to predict all-cause mortality in older adults living in a health microregion of Minas Gerais state, Brazil. Method A household survey study with a quantitative approach was conducted. Data were collected at homes using instruments validated for use in Brazil. Results Mean intrinsic capacity score was 5.8 (±1.63) points. During the follow-up period, with a mean follow-up time of 58.0 (±13.1) months, 142 deaths (16.4%) occurred. For each 1 point increase in intrinsic capacity score, there was a 21% reduction in the risk of mortality (p<0.001). Conclusion Intrinsic capacity served as a predictor of mortality in older adults.

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BACKGROUND: While edentulism remains a serious public health problem for older adults in Colombia, few analyses have been conducted from the framework of active aging as a part of the positive discourse of aging. This study analyzed complete edentulism and its relationship with determinants including personal, behavioral, and health systems and social services. METHODS: This study included a total of 19,004 older adults. We used univariate, bivariate, and multivariate logistic regression type scores to investigate the relationships between the variables. The personal determinants included basic (Barthel scale) and instrumental activities of daily living (Lawton scale), public transportation, functional limitations, self-perceived health, and health problems. The behavioral factors included alcohol and tobacco use, mini nutritional tests, and physical activity. The last determinant was the healthcare system, while social services access included dental services. The analysis also included sociodemographic variables. RESULTS: The results revealed significant associations for the variables of the three determinants, including the risk of malnutrition (odds ratio [OR]=1.15), functional limitation (OR=1.15), moderate physical activity (OR=1.08), and access to dental services (OR=2.31). Sex, years of education, and race were also risk factors, among other variables. Personal determinants, behavior, and use and access to health services were related to edentulism in older adults. CONCLUSION: These findings support the need to include different analyses of edentulism from multicausality and to understand the oral cavity and the living conditions of aging adults.

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ABSTRACT BACKGROUND: With the increase in the older adult population, it is essential to identify the living and health conditions that can impact the quality of life of these individuals. OBJECTIVES: To identify the domains and factors associated with the quality of life of older adults under the Family Health Strategy program. DESIGN AND SETTING: This was a cross-sectional analytical study was conducted in the municipality of Palmas, Tocantins, Brazil. METHODS: We assessed 449 older adults enrolled in the Family Health Strategy program. Data were collected between April and July, 2018. World Health Organization Quality of Life Assessment (WHOQOL-OLD) was used to assess the quality of life (QoL) and multiple linear regression was used to estimate the factors associated with QoL. RESULTS: The QoL domain with the highest score was death and dying (mean = 70.4), and the lowest score was for sensory functions (mean = 61.0 points). The factors associated with QoL were single marital status (β = -4.55; P = 0.014), level of independence for daily living activities (β = 4.92; P < 0.001), self-assessment of regular health (β = 5.35; P < 0.001), and poor health (β = -8.67; P < 0.001). CONCLUSION: The death and dying domain of QoL presented the highest score. Marital status, impairment in daily activities, and health self-assessment were associated with QoL.

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ABSTRACT Active aging is based on four pillars: health, safety, participation, and lifelong learning. These pillars help individuals improve their quality of life throughout the aging process. Objective: To analyze the effectiveness of the Active Aging Program; identify the sociodemographic profile of the participants; identify prevalent diseases in the initial evaluation; and assess the results of the program after one year of follow-up. Methods: This is a quantitative, cross-sectional, exploratory, desk research, and descriptive study. Data from 545 employees of University of São Paulo participating in the Active Aging Program of the University Teaching Hospital of the University of São Paulo (HU-USP) between 2015 and 2018 were analyzed using the Minitab Program. For data analysis, Pearson's chi-square test was used to determine the association between Groups A and B. For continuous measures, the paired t-test was used to verify differences in means, adopting a 95% confidence interval and significance level of 0.05. Results: Statistically significant correlations were found when crossing sex with smoking; sex with triglycerides; age with risk factors for cardiovascular diseases, being the age group 40-59 statistically more significant; physical activity with risk factors for cardiovascular diseases; and body mass index at program entry with the one-year result. Conclusion: The study expanded knowledge about risk factors for cardiovascular diseases and provided important information for the continuity of the program.

RESUMO O envelhecimento ativo se apoia em quatro pilares: saúde, segurança, participação e aprendizagem ao longo da vida. Esses pilares auxiliam os indivíduos na qualidade de vida ao longo do processo de envelhecimento. Objetivo: Analisar a efetividade do Programa Envelhecimento Ativo; identificar o perfil sociodemográfico dos participantes; identificar patologias predominantes na avaliação inicial; e verificar os resultados do programa após um ano de acompanhamento. Métodos: Trata-se de pesquisa quantitativa, de caráter transversal, exploratória, documentária e descritiva. Foram analisados os dados de 545 funcionários da Universidade de São Paulo que participaram do Programa do Envelhecimento Ativo do Hospital Universitário da Universidade de São Paulo (HU-USP) no período de 2015 a 2018. Os dados foram analisados pelo Programa Minitab. Na análise de dados, usou-se o Qui-quadrado para testar a associação entre os grupos. Já para medida contínua, utilizou-se o Teste T Pareado, para verificar se as médias eram diferentes. Nas análises, foi usado um período de confiabilidade de 95% e nível de relevância de 0,05. Resultados: Foram encontradas correlações estatisticamente expressivas no cruzamento de sexo com tabagismo; sexo com triglicérides; idade com fatores de risco para doenças cardiovasculares sendo que a faixa etária de 40-59 foi estatisticamente mais significativa; atividade física com prevalência de fatores de riscos para doenças cardiovasculares; e índice de massa corpórea inicial com o resultado após um ano. Conclusão: A pesquisa ampliou o conhecimento a respeito dos fatores de risco para doenças cardiovasculares e forneceu informações importantes para a continuidade do programa.

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Introducción. La población de personas mayores de la cuarta edad (≥80 años) crece a gran velocidad. Esta se diferencia de la tercera edad en cuanto a su funcionalidad. Es sabido que mientras menor sea la velocidad de la marcha en esta población, mayor es el riesgo de deterioro cognitivo, sarcopenia, discapacidad e institucionalización. La velocidad de marcha disminuida es un predictor importante de deterioro en el rendimiento físico. Objetivo. Determinar la correlación entre la velocidad de marcha, fuerza de miembros inferiores y largo del paso en personas mayores de cuarta edad que viven en la comunidad. Métodos. Estudio transversal en personas mayores saludables de la cuarta edad (n=14; 8 mujeres; 88 ± 3 años; 26,3 ± 3,4 kg·m-2) que fueron sometidas a evaluaciones de rendimiento físico, tales como largo del paso; fuerza de miembros inferiores a través de 1 Repetición Máxima (1RM) de extensión de rodilla en ambos miembros inferiores y velocidad de marcha en 4 metros. Los datos se presentan como media±desviación estándar. Se consideró un valor de P significativo < 0.05. Resultados. Se observó una correlación positiva moderada entre el largo del paso y la velocidad de marcha (R=0,794; P=0,001). No existieron correlaciones entre la fuerza de miembros inferiores y largo del paso (R=0,478; P=0,084), tampoco entre las variables de fuerza y velocidad de marcha (R=0,441; P=0.115). Conclusión. Las personas mayores de cuarta edad presentan una correlación positiva entre su velocidad de marcha y largo del paso.

Background. The population of people older than the fourth age (≥80 years) is growing rapidly. This differs from the third age in terms of its functionality. It is known that the lower the gait speed in this population, the greater the risk of cognitive impairment, sarcopenia, disability and institutionalization. Decreased gait speed is an important predictor of deterioration in physical performance. Objetive. To determine the correlation between gait speed, lower limb strength and stride length in fourth age people (≥80 years) who live in the community. Methods. Cross-sectional study in healthy older people of the fourth age (n=14; 8 women; 88 ± 3 years; 26.3 ± 3.4 kg·m-2) who underwent physical performance evaluations, such as long of the step; strength of lower limbs through 1 Maximum Repetition (1RM) of knee extension in both lower limbs and walking speed in 4 meters. Data are presented as mean ± standard deviation. A significant P value < 0.05 was considered. Results. A moderate positive correlation was observed between stride length and gait speed (R=0.794; P=0.001). There were no correlations between the strength of the lower limbs and stride length (R=0.478; P=0.084), nor between the variables of strength and gait speed (R=0.441; P=0.115). Conclusion. Fourth age older people older present a positive correlation between their walking speed and stride length.

RESUMO

El envejecimiento poblacional no es un fenómeno exclusivo de la sociedad moderna; ha estado presente en todas las etapas del desarrollo social y ha sido siempre de interés para la filosofía, el arte y la medicina. Se presenta una revisión bibliográfica, con el objetivo de valorar la aplicación del modelo de Nola J. Pender en la promoción de salud y su aplicabilidad desde su visión teórica en la práctica de enfermería comunitaria en el envejecimiento poblacional. Se analizan los aspectos teóricos expresados por ella, sus principales supuestos y su relación con el envejecimiento poblacional, además de exponer sus aportes teóricos, la importancia de su aplicación para la familia, la comunidad y su contribución al desarrollo de la enfermería no solo de Cuba sino en el mundo; si partimos de que Cuba está entre los países más envejecidos de Latinoamérica. La promoción de la salud motivada por el deseo de aumentar el bienestar y actualizar el potencial humano, es considerada en la actualidad una poderosa herramienta que permite promover actitudes, motivaciones y acciones a partir del concepto de autoeficacia, del compromiso de los individuos con el cambio de conductas para fomentar salud, no solo sobre el envejecimiento en sí, sino desde el envejecimiento. Los principales supuestos de Nola J. Pender en el modelo de promoción de salud la sitúan como marco de referencia en la investigación, al fortalecer la profesión y fundamentar su quehacer de manera objetiva hacia los intereses de los profesionales y las necesidades de las personas.

Population aging is not an exclusive phenomenon of modern society; it has been present in all social development stages and has always been of interest to philosophy, art and medicine. A bibliographical review is presented for evaluating the Nola J. Pender model application in health promotion, and its applicability from its theoretical vision in the community nursing practice in aging population. The theoretical aspects expressed by her, her main assumptions and her relationship with population aging are analyzed, in addition to exposing her theoretical contributions, the importance of her application for the family, the community and her contribution to the development of nursing not only in Cuba but in the world; if we start from the fact that Cuba is among the oldest countries in Latin America. Health promotion motivated by the desire to increase well-being and update human potential is currently considered a powerful tool that allows promoting attitudes, motivations and actions based on the concept of self-efficacy, the commitment of individuals to change of behaviors to promote health, not only about aging itself, but from aging. The main assumptions of Nola J. Pender in the health promotion model place it as a reference framework in research, by strengthening the profession and basing its work objectively on the interests of professionals and the people needs.

RESUMO

Introducción: La valoración de las comidas tradicionales resulta esencial para mantener el patrimonio gastronómico, sin embargo, su divulgación es limitada, por lo que se requiere de estrategias comunicacionales que promuevan la difusión de las culturas inmateriales. Objetivo: Elaborar un modelo de co-construcción de cápsulas comunicacionales intergeneracionales para difundir preparaciones culinarias significativas de personas mayores. Material y métodos: El estudio se enmarca en la investigación aplicada del tipo tecnológico. Se realizó una búsqueda teórica de aspectos relevantes en el uso de cápsulas comunicacionales (videos), así como el uso de TICs en personas mayores, siguiendo los lineamentos del diseño cualitativo a través de un análisis de contenido temático. Luego se construye un modelo, que es validado por profesionales del área gerontológica, para ser aplicado en un proyecto piloto que incluyó a una diada constituida por una persona mayor y un descendiente, los que guiaron y grabaron una entrevista en profundidad focalizada. Resultados: Se co-construyeron 6 videos con preparaciones culinarias tradicionales en el que participaron 5 mujeres y 1 hombre, de las Regiones del Biobío y Metropolitana. Se siguió modelo teórico que incorporó 7 pasos para su elaboración: identificación de diada intergeneracional, capacitación, realización del video, primera edición del video, presentación del video a la diada, edición final y difusión del video en redes sociales. Conclusiones: Como estrategia para un envejecimiento saludable, la realización de un video intergeneracional con una receta preferida se visualiza como una oportunidad para entrelazar cultura, patrimonio y emociones entre los participantes y la comunidad.

Introduction: The appreciation of traditional foods is essential in the maintenance of gastronomic heritage; however, its dissemination is limited, which is why communication strategies are required to promote the dissemination of intangible cultures. Objective: To develop a model for the co-construction of intergenerational communication capsules that allow the dissemination of significant culinary preparations for the elderly. Material and methods: The study is part of an applied technological research. In order to consolidate knowledge and use it for educational purposes, a theoretical search of relevant aspects in the use of communication capsules (videos) was carried out, following the guidelines of qualitative design through thematic content analysis. Then, a model is constructed and validated by professionals from the gerontological area to be applied to a pilot project that included a dyad made up of an elderly person and a descendant, who guided and recorded an in-depth focused interview. Results: A total of 6 videos about traditional culinary preparations made by 5 women and 1 man from the Biobío and Metropolitana Regions were co-constructed. A theoretical model that incorporated 7 steps for its elaboration was followed: identification of intergenerational dyad, training, making of the video, first edition of the video, presentation of the video to the dyad, final edition, and dissemination of the video on social networks. Conclusions: As a strategy for healthy aging, making an intergenerational video with a favorite recipe is seen as an opportunity to intertwine culture, heritage and emotions between participants and the community.