The Accuracy of the Weight of the Fetal Agency Using Ultrasound Based on the Formula Hadlock Compared to the Birth of New Body Weight
Abstract
The purpose of this study is to analyze the result of the calculation of fetal weight estimation based on Hadlock’s formula with baby birth weight. The design of this research is quantitative analytic. The data is analyzed by the t-test. The results of this study showed that the analysis of the average comparison between TBJ (Fetal Weight Estimation) and BBL (Fetal Birth Weight) is 2623,60 with 2946,67. There is a significant difference with the value of sig.(2-tailed) 0,000 <0,05, which means there is a significant difference between the estimated fetal weight based on Hadlock’s formula with baby birth weight. Based on the result of the study of fetal weight interpretation using Hadlock’s formula, an accuracy of 89,34% was seen.
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