Analysis of Nutritional Status and its Impact on Endurance of Elementary School Children in Urban Areas
Keywords:
Nutritional status, immune system, primary school children, infectious diseases, environmental factorsAbstract
Suboptimal nutritional status in primary school children in urban areas has been associated with an increased risk of infectious diseases, impacting their health and development. This study aimed to analyze the relationship between nutritional status and endurance of primary school children, and evaluate the influence of environmental factors on the incidence of infectious diseases. This study used a cross-sectional research design involving a sample of 500 randomly selected primary school children in an urban area. Data were collected through anthropometric measurements, hemoglobin tests, and questionnaires related to environmental factors and disease history. The statistical analysis used included descriptive statistics, Pearson correlation test, and logistic regression to evaluate the relationship between the study variables. The results showed that better nutritional status was significantly associated with stronger immunity, with low hemoglobin levels being the main risk factor for increased incidence of infection. In addition, environmental factors, such as sanitation quality and access to clean water, also play an important role in determining children's health. The implications of this study emphasize the importance of multidisciplinary interventions that include improved nutrition and environmental hygiene to improve the immune system of primary school children. Further research is recommended to use a longitudinal approach to understand the long-term impact of the interventions implemented.
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