Aguilar Cordero M J, Sánchez López A M, Mur Villar N, Perona J S, Hermoso Rodríguez E
Hospital Clínico San Cecilio, Departamento de enfermería, Universidad de Granada, Granada, España.
Nutr Hosp. 2013 May-Jun;28(3):705-8. doi: 10.3305/nh.2013.28.3.6394.
Different studies4, 5 relate that stress increases in children and adolescents with overweight and obesity, and consequently their salivary physiological responses (AEA salivary alpha-amylase, cortisol, cytokines, leptin), so in this study we relate these two parameters to see their progress through a program of physical activity. If we manage to reduce overweight or obesity, these physiological responses and stress should also be reduced, thus improving the overall health status of these children and adolescents. The overall objective of the study was to determine the influence of physical activity in obese children and adolescents in perceived stress. An observational, descriptive, prospective and longitudinal study will be carried out. The universe is made up of 60 overweight / obese children and adolescents aged between 10 and 18 years. The assessment will take place from September 2012 to September 2013. To collect saliva samples, the ELISA8 method will be used. Variables such as BMI, lifestyle and diet will also be collected Among the expected results are to lower overweight and obesity in children through physical activity program. To reduce stress and to normalize physiological salivary parameters.
不同的研究4、5表明，超重和肥胖的儿童及青少年压力会增加，因此他们的唾液生理反应（唾液α-淀粉酶、皮质醇、细胞因子、瘦素）也会增加。所以在本研究中，我们将这两个参数联系起来，以观察它们在一项体育活动计划中的变化情况。如果我们能够减轻超重或肥胖，这些生理反应和压力也应该会降低，从而改善这些儿童和青少年的整体健康状况。该研究的总体目标是确定体育活动对肥胖儿童和青少年感知压力的影响。将开展一项观察性、描述性、前瞻性和纵向研究。研究对象包括60名年龄在10至18岁之间的超重/肥胖儿童和青少年。评估将在2012年9月至2013年9月期间进行。为了收集唾液样本，将使用ELISA8方法。还将收集诸如BMI、生活方式和饮食等变量。预期结果包括通过体育活动计划降低儿童的超重和肥胖程度。减轻压力并使唾液生理参数正常化。
