Elements of ergonomics programs : a primer based on workplace evaluations of musculoskeletal disorders /

"March 1997."

Osteoporosis and hip fractures : 1995-2000 /

Hip fracture is the most adverse outcome of osteoporosis. Few surveillance sources exist to estimate the extent of the burden of illness of osteoporosis in Illinois. Because hip fractures are an important proxy measure for the existence of osteoporosis, the Illinois Health Care Cost Containment Council examined hospital use, treatment and outcome measures for hip fracture patients during the years 1995 through 2000. Osteoporosis, as the underlying cause of hip fracture hospitalizations, is investigated for results of treatment and disposition at discharge. In the year 1995, 12,637, discharges for hip fracture patients were reported by Illinois hospitals. In contrast, in the year 2000, 12,311, discharges for hip fracture patients were reported by Illinois hospitals. This study will provide a descriptive analysis of hospital reported discharges during this six-year period, focusing on patient age and gender, cause of injury, treatments, outcomes, billed charges and expected payment source. A significant percentage of hip fractures occurred in people aged 65 and above. Hip fracture rates per thousand persons in females exceeded males in every age group in the study. Females accounted for approximately 75% of all hip fracture discharges during the study period. Facility charges for hip fracture cases in 1995 were over $213.5 million. Comparable charges in 2000 exceeded $270 million. Over 80% of patients in 2000 were discharged to another health care facility for additional care. A review of pathological fractures and reported cases of diagnosed osteoporosis are included to round out the study.

Why many eligible individuals choose not to go on welfare

This article investigates why many eligible for welfare do not participate. We show that on-the-job wage-rising potential is the key factor motivating nonparticipation. Although individuals with very low earnings and little wage-rising potential are typically welfare recipients, those with good wage-rising potential may choose to work, participate in old age, or never participate. Nonparticipation remains the best choice for eligible individuals with large wage-rising potential even if universal old-age social security is available. We will also apply this model to a comprehensive welfare system in Hong Kong.

QUALIDADE DE VIDA, PERCEPÇÃO DE SUPORTE SOCIAL E CONSUMO DE MEDICAMENTOS EM IDOSAS PARTICIPANTES DA UNIVERSIDADE PARA A TERCEIRA IDADE

A presente dissertação de mestrado abordou a qualidade de vida, a percepção de suporte social e o consumo de medicamentos em idosas participantes de um programa da Universidade para a Terceira Idade, no município de São Caetano do Sul - São Paulo - Brasil. O estudo objetivou descrever uma possível relação entre o perfil sociodemografico da amostra, a percepção subjetiva da qualidade de vida, a percepção subjetiva de suporte social, e o consumo de medicamentos, submetendo a testes estatísticos, um conjunto de possíveis relações entre as características sociodemográficas, percepção de qualidade de vida, percepção de suporte social e consumo de medicamentos. Utilizou-se o método descritivo exploratório, de corte transversal, e de caráter quantitativo. Os dados foram coletados entre os meses de agosto a outubro de 2014, através de uma amostra de conveniência, formada por 150 mulheres, com idade média de 66,13 anos. Foram utilizados instrumentos autoaplicáveis: WHOQOL-OLD e WHOQOL-BREF (Word Health Organization Quality of Life Instrument); Escala de Percepção de Suporte Social (EPSS); um questionário sobre a utilização de medicamentos de uso geral, e um questionário contendo os dados sociodemográficos. Dos resultados, 59,3% da amostra concluiu o ensino fundamental, 49,3% é casada, 79,3% não exerce atividade remunerada, e 78,7% não exerce atividades voluntárias. Apresentou boa percepção de Qualidade de Vida Global (82,90%), sendo o domínio com menor valor médio o Funcionamento do Sensório (12,56%), e maior escore médio no domínio Autonomia (14,66%). Sente segurança ao recorrer à rede de suporte social prático (53,08%), e insegurança ao recorrer à sua rede de apoio social emocional (28,88%). A prevalência do uso de medicamentos foi de 3,6%, todos prescritos, e os princípios ativos mais utilizados pertenciam aos tratamentos da hipertensão e sistema cardiovascular. Não foram evidenciadas correlações significativas relevantes entre as variáveis do estudo, do ponto de vista estatístico. Apesar de residirem em um município com elevado Índice de Desenvolvimento Humano, conclui-se que o aumento das possíveis incapacidades físicas das idosas apontam dificuldades de acesso aos recursos do ambiente, onde a amostra estava inserida. Sugere-se a criação de pesquisas e intervenções com idosas, incluindo nos programas de educação continuada, espaços para debate com o tema da finitude e o envelhecimento, bem como a realização de novos estudos de natureza qualitativa, para aprofundar o conhecimento sobre a qualidade de vida, a percepção do suporte social e o consumo de medicamentos nesta população, como também a inclusão de outros grupos sociodemográficos de idosas, em estudos longitudinais.

Dehdyroepiandrosterone sulfate directly activates protein kinase C-β to increase human neutrophil superoxide generation

Dehydroepiandrosterone sulfate (DHEAS) is the most abundant steroid in the human circulation and is secreted by the adrenals in an age-dependent fashion, with maximum levels during the third decade and very low levels in old age. DHEAS is considered an inactive metabolite, whereas cleavage of the sulfate group generates dehydroepiandrosterone (DHEA), a crucial sex steroid precursor. However, here we show that DHEAS, but not DHEA, increases superoxide generation in primed human neutrophils in a dose-dependent fashion, thereby impacting on a key bactericidal mechanism. This effect was not prevented by coincubation with androgen and estrogen receptor antagonists but was reversed by the protein kinase C inhibitor Bisindolylmaleimide 1. Moreover, we found that neutrophils are unique among leukocytes in expressing an organic anion-transporting polypeptide D, able to mediate active DHEAS influx transport whereas they did not express steroid sulfatase that activates DHEAS to DHEA. A specific receptor for DHEAS has not yet been identified, but we show that DHEAS directly activated recombinant protein kinase C-ß (PKC-ß) in a cell-free assay. Enhanced PKC-ß activation by DHEAS resulted in increased phosphorylation of p47phox, a crucial component of the active reduced nicotinamide adenine dinucleotide phosphate complex responsible for neutrophil superoxide generation. Our results demonstrate that PKC-ß acts as an intracellular receptor for DHEAS in human neutrophils, a signaling mechanism entirely distinct from the role of DHEA as sex steroid precursor and with important implications for immunesenescence, which includes reduced neutrophil superoxide generation in response to pathogens.

Interação social e envelhecimento ativo: um estudo em duas praças de Natal/RN

In view of the evident increase in the population group of people over 60 years old, the aging process has raised important discussions on social, political and economical planning that recommend that the increase in longevity must be followed by autonomy and well-being. Faced to these demands, the literature reports that physical activity is a key strategy to promote better living conditions for the elderly. Studies about personenvironment are making efforts to understand the socio physical environment role to encourage old people to make activities in many different environments. Among these, the urban public open space has been reported by many researches as a promising alternative in order to adopt a less sedentary life style. Based on these considerations, this study proposed to investigate the relationship between the social environment support elements and social interaction of seniors in public squares in the city of Natal, RN, using a multimethodological approach that included a experts panel, environmental characteristics analysis of 252 squares, case studies containing collective and individual interviews with elderly users and the spatial representation of their social interactions. The association between physical activities with the socialization practiced by them was identified as the main motivation for their presence in these places. The results indicate that the relationship between the socio-environmental characteristics (concept developed in this study) and the socio-spatial behaviors that include the spatial appropriation, spatial arrangements and interpersonal distances, helps to promote social interactions in carrying out activities, which, according to the assumptions Active Ageing Program, enable the maintenance of an active way of life, with important implications for health, wellness and quality of life in old age

Effects of retirement on cognitive function: A gender and international perspecive

Background: As the global population is ageing, studying cognitive impairments including dementia, one of the leading causes of disability in old age worldwide, is of fundamental importance to public health. As a major transition in older age, a focus on the complex impacts of the duration, timing, and voluntariness of retirement on health is important for policy changes in the future. Longer retirement periods, as well as leaving the workforce early, have been associated with poorer health, including reduced cognitive functioning. These associations are hypothesized to differ based on gender, as well as on pre-retirement educational and occupational experiences, and on post-retirement social factors and health conditions. Methods: A cross-sectional study is conducted to determine the relationship between duration and timing of retirement and cognitive function, using data from the five sites of International Mobility in Aging Study (IMIAS). Cognitive function is assessed using the Leganes Cognitive Test (LCT) scores in 2012. Data are analyzed using multiple linear regressions. Analyses are also done by site/region separately (Canada, Latin America, and Albania). Robustness checks are done with an analysis of cognitive change from 2012 to 2014, the effect of voluntariness of retirement on cognitive function. An instrumental variable (IV) approach is also applied to the cross-sectional and longitudinal analyses as a robustness check to address the potential endogeneity of the retirement variable. Results: Descriptive statistics highlight differences between men and women, as well as between sites. In linear regression analysis, there was no relationship between timing or duration of retirement and cognitive function in 2012, when adjusting for site/region. There was no association between retirement characteristics and cognitive function in site/region/stratified analyses. In IV analysis, longer retirement and on time or late retirement was associated with lower cognitive function among men. In IV analysis, there is no relationship between retirement characteristics and cognitive function among women. Conclusions: While results of the thesis suggest a negative effect of retirement on cognitive function, especially among men, the relationship remains uncertain. A lack of power results in the inability to draw conclusions for site/region-specific analysis and site-adjusted analysis in both linear and IV regressions.

Utilizing ICT to prevent loneliness and social isolation of the elderly. A literature review

Ageing of the population is a worldwide phenomenon. Numerous ICT-based solutions have been developed for elderly care but mainly connected to the physiological and nursing aspects in services for the elderly. Social work is a profession that should pay attention to the comprehensive wellbeing and social needs of the elderly. Many people experience loneliness and depression in their old age, either as a result of living alone or due to a lack of close family ties and reduced connections with their culture of origin, which results in an inability to participate actively in community activities (Singh & Misra, 2009). Participation in society would enhance the quality of life. With the development of information technology, the use of technology in social work practice has risen dramatically. The aim of this literature review is to map out the state of the art of knowledge about the usage of ICT in elderly care and to figure out research-based knowledge about the usability of ICT for the prevention of loneliness and social isolation of elderly people. The data for the current research comes from the core collection of the Web of Science and the data searching was performed using Boolean? The searching resulted in 216 published English articles. After going through the topics and abstracts, 34 articles were selected for the data analysis that is based on a multi approach framework. The analysis of the research approach is categorized according to some aspects of using ICT by older adults from the adoption of ICT to the impact of usage, and the social services for them. This literature review focused on the function of communication by excluding the applications that mainly relate to physical nursing. The results show that the so-called ‘digital divide’ still exists, but the older adults have the willingness to learn and utilise ICT in daily life, especially for communication. The data shows that the usage of ICT can prevent the loneliness and social isolation of older adults, and they are eager for technical support in using ICT. The results of data analysis on theoretical frames and concepts show that this research field applies different theoretical frames from various scientific fields, while a social work approach is lacking. However, a synergic frame of applied theories will be suggested from the perspective of social work.

Gerodontology teaching amongst European dental schools – A European College of Gerodontology survey.

Introduction: In 2009, the European College of Gerodontology (ECG) published the Gerodontology undergraduate teaching guidelines. Seven years later it conducted a survey to explore the current status of Gerodontology teaching amongst the European dental schools.
Methods: The ECG Education Committee developed an electronic questionnaire that was emailed to the Deans or other contact persons in 185 dental schools in 40 European countries. The questionnaire recorded the prevalence, contents and methodology of Gerodontology education. Two weeks later a reminder was sent to non-respondents.
Results: The first wave of responses included 70 dental schools from 28 European countries. Gerodontology was included in the undergraduate curricula of 77% of the respondents and was compulsory in 61% of them. The course was usually offered in senior students and was interdisciplinary; the educators included dentists, physicians, nurses and other care providers. Lecturing was the most common educational technique (75%), and the most common topics included medical problems in old age, pharmacology and polypharmacy, the association between general and oral health, nutritional and chewing problems, xerostomia and prosthodontic management. Clinical training was usually offered within the dental school clinics (50%) and less often in remote locations (nursing homes, geriatric hospitals, day centers).
Key Conclusions: An increasing number of European dental schools teach Gerodontology at the undergraduate curriculum. The study is still ongoing, but a "worst case scenario" has to be born in mind, where dental schools, who failed to participate in the survey, may not be teaching in Gerodontology.

Récits du vieillir « actif » et de la citoyenneté au quotidien : l’expérience des femmes aînées au Québec

Taken as a policy framework, active aging ranks high on most supranational bodies’ agenda. The new political economy of aging portrays “active” citizenship amongst seniors as a key challenge for the years to come. Our research focuses on, first, elderly women’s everyday ‘active’ practices, their meaning and purpose, in the context of Quebec’s active aging policy framework; and second, their day-to-day practical citizenship experiences. Informed by discourse analysis and a narrative approach, the life stories of women 60 to 70 years of age allowed for the identification of a plethora of distinctive old age activity figures. More specifically, four activity figures were identified by which respondents materialize their routine active practices, namely: (1) paid work; (2) voluntary and civic engagement; (3) physical activity; and (4) caregiving. Set against Quebec’s active aging policy framework, these patterns and set of practices that underpin them are clearly in tune with government’s dominant perspectives. Respondents’ narratives also show that active aging connotes a range of ‘ordinary’ activities of daily living, accomplished within people’s private worlds and places of proximity. Despite nuances, tensions and opposition found in dominant public discourse, as well as in active aging practices, a form of counter-discourse does not emerge from respondents’ narratives. To be active is normally the antithesis of immobility and dependence. Thus, to see oneself as active in old age draws on normative, positive assumptions about old age quite difficult to refute; nevertheless, discourses also raise identity and relational issues. In this respect, social inclusion issues cut across all active aging practices described by respondents. Moreover, a range of individual aims and quests underpin activity pattern. Such quests express respondents’ subjective interactions with their social environment; including their actions’ meaning and sense of social inclusiveness in old age. A first quest relates to personal identity and social integration to the world; a second one concerns giving; a third centers on the search for authenticity; whereas the fourth one is connected to a desire for freedom. It is through the objectivising of active practices and related existential pursuits that elderly woman recognize themselves as active citizens, rooted in the community, and variously contributing to society. Accordingly, ‘active’ citizenship experiences are articulated in a dialogic manner between the dimensions of ‘doing’, ‘active’ social practices, and ‘being’ in relation to others, within a context of interdependence. A proposed typology allows for the modeling of four ‘active’ citizenship figures. Overall, despite the role played by power relations and social inequality in structuring aging experiences, in everyday life ‘old age citizenship’ appears as a relational process, embedded in a set of social relations and practices involving individuals, families and communities, whereby elderly women are able to express a sense of agency within their social world.

O idoso e as ações sociais em prol desse grupo etário: um estudo sobre a qualidade de vida na Terceira Idade e o Projeto Saúde e Cidadania na Melhor Idade

The present study regards an applied qualitative social research (descriptive) which approaches the matter between old age and Brazilian social actions performed in social projects, aiming a qualified life and citizenship for this group of age. The objective of the study is to evaluate the contribution of Project Health and Citizenship in Old Age regarding social actions from the government directed to old age individual treatment for life quality improvement. The theoretical fundamentals of this work is, in a first moment, about old age and certain existing theories about aging process, as well as the differences and perspectives that come up throughout this process. In a second moment, some reflections are developed about the relation between life quality and leisure regarding old age, with the conception and historical rescue about these questions, as well as the evidence of leisure as an instrument of well-being feasibility and a better life quality in old age. Then the study contextualizes Brazilian government treatment to old age individuals, cutting off the Constitution of Republic from 1988 and some social attitudes taken by the government in a try to reach this specific group. Finally, the study presents the Project Health and Citizenship in Old Age , as a social program which belongs to extension activities from Federal Center of Technological Education of Rio Grande do Norte (CEFET-RN), which aims old age treatment and their citizenship and life quality. After the application of a semi-structured interview using the technique of Analysis of content for the Analysis and Discussion of Results, it is possible to conclude that the Project Health and Citizenship in Old Age fulfils its objective regarding contribution, through offered leisure activities, for old age well-being and life quality improvement. Hence, on this regard, it is possible to observe the importance and value of government actions, social projects and programs assisting old age individuals, for they are able to provide this group the opportunity to live out activities that allow their citizenship and socialization, regarding well-being and life quality improvement.

Relevância no atendimento do idoso portador de diabetes mellitus tipo 2 em Medicina Dentária

A saúde oral na terceira idade é um fator indispensável para o envelhecimento saudável e uma boa qualidade de vida. O tratamento médico dentário não se resume apenas na cura de lesões já existentes, e é necessário promover um programa preventivo, que vise controlar a incidência de problemas médico dentários, um programa curativo para tratar os problemas presentes e também a procura de um programa educativo servindo de apoio para as demais ações. O paciente idoso requer uma atenção maior durante o tratamento, por isso é preciso que o Médico Dentista conheça adequadamente a saúde geral dos idosos, pois estes podem apresentar um quadro de saúde complexo e serem portadores de diversas patologias crónicas e serem poli-medicados. São necessários cuidados especiais na consulta e uma correta anamnese desses pacientes, realizando um exame clínico oral detalhado apoiada por exames complementares. O objetivo principal do presente estudo é analisar as condições clínicas dos idosos portadores de Diabetes Mellitus e as suas complicações orais e ainda a sistematização de procedimentos de forma protocolada para o atendimento médico dentário de idosos portadores desta patologia.

PERCEPTIONS AND EXPERIENCES OF FAMILY CAREGIVERS OF BEDRIDDEN ELDERLY

Objective: To know the perceptions and experiences of family caregivers of bedridden elderly. Methods: A qualitative descriptive exploratory study conducted in January 2015 with four caregivers in a Family Health Center in the municipality of Araripe, CE. Data were collected through semi-structured interviews and the information was organized using the content analysis technique. A total of three categories emerged from the analysis of the reports of caregivers: the dependence process of the elderly; daily difficulties experienced by the caregiver; and satisfaction with the home care service. Results: The dependence process of the elderly took place as a consequence of pathological processes such as neoplasm, cerebrovascular accident and dementia. However, it could also be observed that physiological phenomena – common in old age – can also make individuals dependent on caregivers. As to the difficulties faced by the caregivers, they reported the need for greater involvement by the family, given that the centralization of work generates an overload and hence affects the care of the elderly. Teamwork in the home care context is fundamental, given that it allows a complementary and comprehensive care to the ledrely/caregiver binomial. Conclusion: Healthy aging is a major challenge to be overcome given that the development of a healthy lifestyle is difficult in all social strata. It is necessary to improve home care in order to provide support to caregivers so that the quality of life of bedridden elderly and caregivers is improved.

O idoso e as ações sociais em prol desse grupo etário: um estudo sobre a qualidade de vida na Terceira Idade e o Projeto Saúde e Cidadania na Melhor Idade

The present study regards an applied qualitative social research (descriptive) which approaches the matter between old age and Brazilian social actions performed in social projects, aiming a qualified life and citizenship for this group of age. The objective of the study is to evaluate the contribution of Project Health and Citizenship in Old Age regarding social actions from the government directed to old age individual treatment for life quality improvement. The theoretical fundamentals of this work is, in a first moment, about old age and certain existing theories about aging process, as well as the differences and perspectives that come up throughout this process. In a second moment, some reflections are developed about the relation between life quality and leisure regarding old age, with the conception and historical rescue about these questions, as well as the evidence of leisure as an instrument of well-being feasibility and a better life quality in old age. Then the study contextualizes Brazilian government treatment to old age individuals, cutting off the Constitution of Republic from 1988 and some social attitudes taken by the government in a try to reach this specific group. Finally, the study presents the Project Health and Citizenship in Old Age , as a social program which belongs to extension activities from Federal Center of Technological Education of Rio Grande do Norte (CEFET-RN), which aims old age treatment and their citizenship and life quality. After the application of a semi-structured interview using the technique of Analysis of content for the Analysis and Discussion of Results, it is possible to conclude that the Project Health and Citizenship in Old Age fulfils its objective regarding contribution, through offered leisure activities, for old age well-being and life quality improvement. Hence, on this regard, it is possible to observe the importance and value of government actions, social projects and programs assisting old age individuals, for they are able to provide this group the opportunity to live out activities that allow their citizenship and socialization, regarding well-being and life quality improvement.