Browsing by Subject "Human and Clinical Nutrition"
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Item Enhancing the Care of the Elderly; An Educational Intervention to Improve Nutritional Knowledge of Nursing Home Staff(1998-06-01) Cummings, Dana; Gilbert Ramirez; Claudia Coggin; Antonio ReneCummings, Dana M., Enhancing the Care of Elderly; an Educational Intervention to Improve Nutritional Knowledge of Nursing Home Staff. Master of Public Health, June 1998, 81 p.p., 5 tables, bibliography, 15 titles. Gross deficiencies exist in the quality and quantity of health care personnel taking care of the aged (Hersch, 1989). Eighty to ninety percent of nursing home staff are untrained aides paid the minimum wage to care for one of the sickest and frailest populations in the United States (Patenaude, 1997). The purpose of this study was to determine if short term nutrition education, utilizing principles for adult learners, would result in knowledge improvement in nursing home staff. An interactive, participatory instructional model was implemented into an existing structure of regular staff inservices to answer this question. To test the effectiveness of the intervention a questionnaire was developed using items from previously validated instruments. Using three nursing homes in the Dallas-Fort Worth metroplex, a total of 157 pre-test and 132 post-test questionnaires were completed. A significant increase in overall knowledge from 80.6% at baseline to 96.1% at post-test was found (p [less than] .001). Participants also showed a significant (p [less than] 0.001) overall increase in knowledge for each of the three learning domains; patient care related to nutrition, food and fluid intake of residents, and eating. These findings suggest that employing short-term education to nursing home staff, using principles for adult learners, can improve nutritional knowledge significantly.Item The Mechanism of Agriculture and Health Exploration of Links Between Agricultural Practice and Human Nutrition in Rural China(2008-05-01) Campos-Bower, Monica Haydee; Nuha Lackan; Robert Kaman; Sejong BaeCampos-Bower, Monica Haydee, The mechanism of agriculture and health-Exploration of links between agricultural practice and human nutrition in rural China Doctor of Public Health (Health Management and Policy), May 2008, 73 pp, 9 Tables, 5 Figures, bibliography, 23 titles. Health consequences of nutritional deficiencies remain a concern for more than half of the global population. Agriculture improvement has helped to alleviate nutritional deficiencies, especially among the rural developing world, where populations are more susceptible. In China, approximately 80% of the population lives in rural areas with close to 40% suffering from at least one nutrient deficiency. Current agricultural development projects in China are geared toward enhancing crop nutrition, but more research is needed to determine the relationship between food practices, agricultural diversity and the nutritional health in rural areas. The purpose of this research was to evaluate the direct relationship of agriculture on human health through assessment of agricultural practices and agricultural policy on human health symptoms in rural populations in China. A comparative study was performed on data from the University of North Carolina Population Center-China Health and Nutrition Survey (CHNS) and a case study based on field research in western China. The study demonstrated relationships between agricultural practices with human health symptoms. In addition, agricultural and environmental policies adopted in rural areas did impact ability to engage in agricultural practices as well as diet and human activity among rural households. Future agricultural and environmental policies should consider repercussions of policy effects on community social infrastructure, economy and health and create measures to address these issues.