Development of an electronic measuring device for body weight and nutritional status for children under two years old

Medisains Pub Date : 2022-04-30 DOI:10.30595/medisains.v20i1.13143

Naimah Nasution, M. Widyawati, D. Ramlan

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Abstract

Background: Measurement of body weight and nutritional status in children under two years are still used manuals. Besides that, there is no tool to measure nutritional status, so it is necessary to develop a tool to make it easier.Purpose: The study aims to develop and test a measuring device for weight and nutritional status in children under two years.Methods: This study is Research and Development (R&D). It consisted of 5 stages, stage I (literature study), stage II (product development), stage III (expert validity and phase I trials), stage IV (product revision and final product), and stage V (phase II trials).Result: The electronic measuring device for weight and nutritional status has been created. The result is that the tool effectively determines the weight and nutritional status. The average value of tool testing is below 5%, which means the calibration value of the tool's sensitivity is valid in determining body weight. In addition, it can also determine nutritional status with a p=0,65, which means that there is no difference between measuring nutritional status using the tool and manually.Conclusion: The electronic measuring device effectively determines the weight and nutritional status.

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研制两岁以下儿童体重和营养状况电子测量装置

背景:两岁以下儿童体重和营养状况的测量仍在使用手册。此外，目前还没有衡量营养状况的工具，因此有必要开发一种工具，使其更容易。目的:本研究旨在开发和测试一种两岁以下儿童体重和营养状况的测量装置。方法:本研究为研究与开发(R&D)。它包括5个阶段，第一阶段(文献研究)、第二阶段(产品开发)、第三阶段(专家效度和第一阶段试验)、第四阶段(产品修订和最终产品)和第五阶段(第二阶段试验)。结果:研制了体重和营养状况电子测量装置。结果是，该工具有效地确定了体重和营养状况。刀具测试的平均值在5%以下，说明刀具灵敏度的校准值在测定体重时是有效的。此外，它还可以确定营养状况，p=0,65，这意味着使用工具和手动测量营养状况没有区别。结论:该电子测量装置可有效测定体重和营养状况。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Medisains

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审稿时长

24 weeks