RESUMO
Resumen La identificación de la capacidad de funcionalidad en el adulto mayor es una valoración conveniente. Se concibe que la funcionalidad está relacionada con lograr satisfacer sus necesidades básicas, bienestar emocional y social, significa independencia y, por lo tanto, con calidad de vida. El objetivo de este estudio fue identificar el grado de funcionalidad que presentan los adultos mayores de 60 años y mayores que asisten a consulta en 4 centros de salud ubicados en la delegación Tláhuac, Ciudad de México durante el periodo de junio a diciembre de 2014. Fue una investigación exploratoria, en una muestra por conveniencia de 754 adultos mayores; se utilizaron 5 ítems del apartado A del instrumento "Evaluación Funcional del Adulto Mayor" el cual fue aplicado en los centros de salud. Para el procesamiento de la información se utilizó estadística descriptiva. Resultados: El 82% de los adultos mayores fueron independientes y el 18% están en riesgo de dependencia. Las actividades que presentaron menor porcentaje de dependencia fueron preparar sus alimentos y realizar tareas domésticas. Conclusión: Los resultados arrojados en el presente estudio implican sensibilizar a los profesionales de los centros de salud para que incorporen en sus programas propuestas para mantener la funcionalidad en este grupo etario como son ejercicio mental y físico, hábitos alimentarios, ocupación del tiempo y el manejo de situaciones estresantes.
Abstract It is important to address the functional status of senior adults because this is an indicator of their capacities to fulfill their basic needs, as well as to have emotional and social wellbeing, and thus to live a life with quality and independence. The objective of this study was to identify the degree of functionality in seniors 60 years and older who visit four health centers in Tlahuac, Mexico City. Data were collected from June to December 2014. This was an exploratory study on a convenience sample of 754 senior adults. Five items from the section A of the instrument Senior Adult Functional Status (Evaluación Funcional del Adulto Mayor (EFAM)) were used. The questions were asked in the health centers. Descriptive statistics were performed. Results: 82% of the seniors showed being independent while 18% were at risk of being dependent. The activities which demonstrated lower percentage of dependence were preparation of their food and performing their domestic tasks, Conclusion: The findings of this study suggest that health professionals should be sensitized to incorporate proposals in their programs to help maintain the functional status of this population. These activities should focus on: physical and mental exercise, good dietary habits, adequate use of time, and stress management.
Resumo A identificação da capacidade de funcionalidade em idosos é uma valorização conveniente. Concebendo que a funcionalidade está relacionada em conseguir satisfazer suas necessidades básicas, bem-estar emocional e social, significa independência, neste conceito a qualidade de vida está considerada. O objetivo deste estudo foi identificar o grau de funcionalidade que apresentam os idosos de 60 anos e mais velhos, que assistem a consulta em quatro centros de saúde localizados no município Tláhuac, Cidade de México, durante o período de junho a dezembro de 2014. Foi uma pesquisa exploratória, em uma amostra de conveniência de 754 idosos, utilizaram-se cinco itens do apartado A do instrumento "Avaliação Funcional do Idoso" (EFAM), o qual foi aplicado nos centros de saúde. Para o processamento da informação utilizou-se estatística descritiva. Resultados: O 82% dos idosos foram independentes e o 18% estão em risco de dependência. As atividades que apresentaram menor porcentagem de dependência foram preparar seus alimentos e realizar fazeres domésticos. Conclusão: Os resultados obtidos no presente estudo procuram sensibilizar aos professionais dos centros de saúde para que incorporem nos seus programas, propostas para manter a funcionalidade neste grupo etário como são o exercício físico e mental, hábitos alimentares, ocupação do tempo e o manejo de situações estressantes.
Assuntos
Humanos , Masculino , Feminino , Idoso , Idoso de 80 Anos ou maisRESUMO
DDT has systematically been used in sanitation campaigns against malaria in Mexico. To assess chronic occupational exposure, we studied a group of workers dedicated to spraying houses to control malaria vectors in the state of Veracruz. Exposure was directly estimated for a subgroup of 40 workers by measuring DDT metabolites in adipose tissue samples and indirectly estimated for 331 workers by using a questionnaire to determine their occupational history. Participants ranged in age from 20 to 70 years, and 80% of the workers had been employed in the sanitation campaign for at least 20 years. The mean concentrations of extractable lipids found in adipose tissue samples were as follows: total DDT, 104.48 micrograms/g; p,p'-DDE, 60.98 micrograms/g; p,p'-DDT, 31.0 micrograms/g; o,p'-DDT, 2.10 micrograms/g; and p,p'-DDD, 0.95 microgram/g. The DDT metabolite p,p'-DDE was selected as the indicator of chronic exposure. An index of chronic occupational exposure was constructed according to worker position and based on the historical duration and intensity of DDT application. A linear model including this index, the use of protective gear, and recent weight loss explained 55% of the variation of p,p'-DDE concentrations in adipose tissue. By this model, the predicted values of p,p'-DDE concentration in adipose tissue for the 331 workers are between 9.56 micrograms/g and 298.4 micrograms/g of fat, with a geometric mean of 67.41 micrograms/g. These high levels of DDT in adipose tissue call for exposure prevention programs and the promotion of more secure application measures and hygiene. We also discuss the use of indirect measures of DDT exposure in epidemiological studies of health effects.
