Métodos de estimativa de peso corporal e altura em adultos hospitalizados: uma análise comparativa
Métodos de estimativa de peso corporal e altura em adultos hospitalizados: uma análise comparativa
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住院治疗： uma análise comparativa
DOI：
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发表时间：
2014
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影响因子：
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通讯作者：
M. G. Ferreira
中科院分区：
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作者：
A. P. Melo;Raquel Kuerten de Salles;F. G. K. Vieira;M. G. Ferreira
本研究的目的是比较通过针对身高和体重估计的方法获得的值与从住院成人中获得的测量值。研究参与者为142名成年男女。进行体重、身高、膝高、臂长、跨度、臂跨、卧位高度、小腿、手臂和腹围以及肩胛下皮褶厚度的人体测量。使用配对t检验，将实际测量值与从估计体重和身高的公式中获得的测量值进行比较。估计的测量值差异显著（p <0.001）。使用测量臂围、腹围和小腿围的公式获得最接近男性实际体重的平均估计体重。对于女性，最大的巧合是通过使用可变膝盖高度的公式获得的。对于男性和女性，与通过估计体重和身高测量计算的体重指数相关的平均值与涉及实际测量的体重指数相比，得出相同的营养诊断。通过使用男性可变膝高的公式估计的身高是唯一不代表显著差异的测量值。估计体重和身高的其他方法存在显著差异，这表明有必要使用其他方法进行新的研究。
The aim of this study was to compare the values obtained through methods directed to height and body weight estimates in relation to measurements taken from hospitalized adult. Study participants were 142 adults of both genders. Anthropometric measurements of body weight, height, knee height, arm length, span, demi-span, recumbent height, calf, arm and abdominal circumferences and subscapular skinfold thickness were taken. The actual measurements were compared with those obtained from formulas for estimating weight and height, using the paired t test. The estimated measurements differed significantly (p 0.001). The average estimated body weight closest to the actual body weight for men was obtained with the formula that used the measurements of arm, abdominal and calf circumferences. For women, the biggest coincidences were obtained by means of the formula that utilizes the variable knee height. For both men and women, the averages related to the body mass index, calculated through estimated body weight and height measurements resulted in the same nutritional diagnosis when compared to the body mass index involving actual measurements. The estimated height by the formula that utilizes the variable knee height among men was the only measurement which did not represent significant differences. Other methodologies for estimating body weight and height presented significant differences, which suggests that new studies using other methodologies are necessary.