Estudo SABE: Sintomas depressivos em idosos do município de São Paulo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Vulnerabilidade, reconhecimento e saúde da pessoa idosa: autonomia intersubjetiva e justiça social

The elderly are the object of policies of protection against risks and diseases. According to the liberal premise, the idea is ensure the individual's independence, which actually serves to isolating and weakening the elderly. We propose the paradigm of recognition and social bonds that support the life of individuals who exercise recognition and are recognized. Intersubjective autonomy is guaranteed through relations of affection/friendship, social esteem, recognition of rights and responsibilities and threatened by de-valuing attitudes, disrespect and violence. This contributes to the health of the elderly, by understanding exclusion, slander and trauma and supporting the care institution with a view to integrity and social justice.

Perfil da farmacoterapia utilizada por idosos institucionalizados: uma análise dos problemas relacionados ao uso de medicamentos em instituições de longa permanência para idosos

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Tempo, finitude, velhice e fotografia

This article analyzes and discusses the experience of time in old age through the relations of the elderly with photography. We did photography workshops with a group of elders exploring with them the sense of the photographic act death, as an act of freezing and stopping time and also the sense of exploring the future to create, through the photographic act, an image that can symbolize moving on in life.

Influência da obesidade sobre o tecido ósseo de Rattus novergicus albinus idosos, submetidos à suspensão pela cauda e ao exercício resistido

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Envelhecimento e sociedade: um debate sobre o lugar do idoso no Brasil contemporâneo

Pós-graduação em Ciências Sociais - FFC

A six-year retrospective study of maxillofacial fractures from radiographic findings in Brazil

Objective: this study aimed to present the causes and prevalence of maxillofacial fractures that occurred in the region of Araraquara-SP – Brazil, during a 6-year period. Methods: information regarding age, gender, etiology, and maxillofacial fracture site, as well as type of radiographic examination were evaluated. Data were gathered from the radiographic examination and radiographic report of the Division of Dentomaxillofacial Radiology, and from charts of the Division of Oral and Maxillofacial Surgery of patients attending for maxillofacial fractures from 2004 to 2009. A descriptive statistical analysis was developed using Epi-Info 3.5.1. Results: from a total of 11,728 patients assisted, 407 patients presented maxillofacial fractures. The prevalent age ranged from 21 to 30 years old. From the total patients, 322 were men and 85 were women (ratio of men to women was 3.8:1). Panoramic radiography (n = 306) was most frequently used to observe maxillofacial fractures. Mandibular fractures were frequent in the body of the mandible (n = 127), followed by symphysis (n = 102), and the prevalent cause was traffic accidents (n = 161). Conclusion: more than half of affected individuals were younger than 40 years of age. The body of the mandible was the most common fracture location visualized by panoramic radiography for traffic accidents and fights.

Faecal IgA concentration is influenced by age in dogs

Data comparing age-related alterations in faecal IgA concentrations of dogs are not available in the literature. The present study aimed to compare the faecal concentrations of IgA in puppies, mature and senior dogs. A total of twenty-four beagle dogs were used, including eight puppies (5 months old, four females and four males), eight mature (4.6 years old, eight males) and eight senior dogs (10.6 years old, three males and five females). Fresh faecal samples were collected from each dog for three consecutive days and pooled by animal. After saline extraction, IgA content was measured by ELISA. Data were analysed by one-way ANOVA, and means were compared with Tukey's test (P<0.05). Results showed that puppies have lower faecal IgA concentrations than mature dogs (P<0.05); senior animals presented intermediary results. The reduced faecal IgA concentration in puppies is consistent with the reduced serum and salivary IgA concentrations reported previously, suggesting a reduced mucosal immunity in this age group. Although some studies have found an increased serum IgA concentration in older dogs, this may differ from the intestinal secretion of IgA, which appears to be lower in some senior animals (four of the eight dogs studied).

Periodontal conditions in a 7-19-year-old student population in Araraquara, São Paulo, Brazil, 1995

O objetivo deste estudo foi verificar as condições periodontais e necessidades de tratamento em crianças e adolescentes, com idades entre 7 e 19 anos, matriculados em Escolas Públicas de Araraquara, SP, Brasil, em 1995, com o propósito de se obter um banco de dados-base inicial para o monitoramento das mudanças no estado periodontal. Uma amostra de 1956 crianças e adolescentes foi examinada por duas examinadoras, previamente calibradas, usando o CPITN. Os resultados mostraram que o sangramento gengival foi a condição periodontal mais frequentemente observada em todas as idades, com média de 3,0 sextantes afetados na idade de 15 anos. A presença de cálculo dental aumentou com a idade. No grupo etário de 15-19 anos, o cálculo dental e as bolsas periodontais rasas (3,5-5,5 mm) foram observados em 39,8% e 1,6% dos adolescentes, respectivamente. Com o propósito de alcançar a meta da OMS de não mais do que um sextante com escores 1 (sangramento) ou 2 (presença de cálculo dental) do CPITN na idade de 15 anos, prioridade deve ser dada aos programas de prevenção primária para que a saúde periodontal da maioria seja beneficiada.

Changes in caries prevalence in 7-12-year-old children from Araraquara, São Paulo, Brazil: 1989-1995

O objetivo deste estudo foi comparar a prevalência de cárie em crianças de sete a 12 anos em Araraquara, São Paulo, Brasil, em 1989 e 1995. Foi utilizada amostragem sistemática para selecionar crianças de escolas públicas. Examinadores treinados realizaram levantamentos epidemiológicos, utilizando o índice CPOD e os critérios de diagnóstico da OMS. em todas as idades, houve aumento da porcentagem de crianças livres de cárie na dentição permanente (de 29% em 1989 para 51% em 1995). Para crianças aos 12 anos de idade, foram observados índices CPOD de 3,8 em 1989 e de 2,6 em 1995. Detectaram-se também reduções nas porcentagens de crianças classificadas nas seguintes categorias do CPOD: um a três (de 40% em 1989 para 31% em 1995); quatro a seis (de 26,6% em 1989 para 16,5% em 1995) e sete ou mais (de 4,4% em 1989 para 1,5% em 1995). A meta da OMS/FDI para o ano 2000, de que aos 12 anos os indivíduos apresentem em média índice CPOD menor ou igual a três, foi atingida pelos escolares em estudo. Esforços devem ser empreendidos para que haja redução da porcentagem de crianças com experiência de cárie e sejam alcançadas as metas de saúde bucal da OMS/FDI para o ano 2010.

Acute exercise decreases PTP-1B protein level and improves insulin signaling in the liver of old rats

It is now commonly accepted that chronic inflammation associated with obesity during aging induces insulin resistance in the liver. In the present study, we investigated whether the improvement in insulin sensitivity and insulin signaling, mediated by acute exercise, could be associated with modulation of protein-tyrosine phosphatase 1B (PTP-1B) in the liver of old rats. Aging rats were subjected to swimming for two 1.5-h long bouts, separated by a 45 min rest period. Sixteen hours after the exercise, the rats were sacrificed and proteins from the insulin signaling pathway were analyzed by immunoblotting. Our results show that the fat mass was increased in old rats. The reduction in glucose disappearance rate (Kitt) observed in aged rats was restored 16 h after exercise. Aging increased the content of PTP-1B and attenuated insulin signaling in the liver of rats, a phenomenon that was reversed by exercise. Aging rats also increased the IRβ/PTP-1B and IRS-1/PTP-1B association in the liver when compared with young rats. Conversely, in the liver of exercised old rats, IRβ/PTP-1B and IRS-1/PTP-1B association was markedly decreased. Moreover, in the hepatic tissue of old rats, the insulin signalling was decreased and PEPCK and G6Pase levels were increased when compared with young rats. Interestingly, 16 h after acute exercise, the PEPCK and G6Pase protein level were decreased in the old exercised group. These results provide new insights into the mechanisms by which exercise restores insulin signalling in liver during aging. © 2013 Moura et al; licensee BioMed Central Ltd.

Age-related ultrasonography, cytology, and microbiologic exam of canine prostate

Obtiveram-se parâmetros fisiológicos que pudessem ser utilizados como referência para diagnóstico e prognóstico confiáveis de doença prostática em cães. Trinta e seis cães, sem sinais clínicos de doença prostática ou distúrbios reprodutivos, foram distribuídos em três grupos de acordo com a idade.Os animais foram submetidos à colheita manual de sêmen para exames microbiológicos, à ultrassonografia transabdominal, para avaliar as dimensões, a ecogenicidade e a ecotextura prostática, e à punção aspirativa com agulha fina, para análise citológica e microbiológica. A ultrassonografia revelou que a forma predominante da próstata foi globosa, com superfície de contorno regular. As dimensões variaram de acordo com a idade, sendo pequena em animais jovens e grande nos animais idosos. Houve correlação positiva entre as dimensões prostáticas e o peso corporal. Os exames microbiológicos detectaram microrganismos no plasma seminal de 11 cães e no tecido prostático aspirado de 10 animais, embora eles fossem saudáveis. A citologia não revelou nenhuma alteração inflamatória, proliferativa ou neoplásica nos cães jovens e de meia idade, mas, em três cães idosos foram encontrados sinais de hiperplasia/hipertrofia. Foi observada correlação positiva entre a idade e a área celular e correlação negativa entre a relação núcleo:citoplasma e a dimensão craniocaudal.

Quality of life and its association with cardiovascular risk factors in a community health care program population

OBJECTIVE: To evaluate quality of life in a population that attended a specific community event on health care education, and to investigate the association of their quality of life with the presence of cardiovascular risk factors INTRODUCTION: Interest in health-related quality of life is growing worldwide as a consequence of increasing rates of chronic disease. However, little is known about the association between quality of life and cardiovascular risk factors. METHODS: This study included 332 individuals. Demographics, blood pressure, body mass index, and casual glycemia were evaluated. The brief version of the World Health Organization Quality of Life questionnaire on quality of life was given to them. The medians of the scores obtained for the physical, psychological, emotional, and environmental domains were used as cutoffs to define higher and lower scores. A multinomial logistic regression model was used to define the parameters associated with lower scores. RESULTS: Diabetes mellitus, dyslipidemia, and obesity were associated with lower scores in the physical domain. Dyslipidemia was also associeted with lower scores in the psychological domain. Male gender and regular physical activity had protective effects on quality of life. Aging was inversely associated with decreased quality of life in the environmental domain. CONCLUSION: The presence of cardiovascular risk factors is related to a decreased quality of life. Conversely, male gender and regular physical activity had protective effects on quality of life. These findings suggest that exercising should be further promoted by health-related public programs, with a special focus on women.