The data was collected over a period of 25 years, from August 1992 to May 2017 and contains information on 1,717,172 children aged from 6 to 59 months. The dataset contains data from 2,434 nutritional anthropometric surveys from 51 low- and middle-income countries.
#IS MEDIAN XL 2017 FOR MAC? FULL#
A full description of the dataset can be found in the article by Ralston et al from which it was obtained. It was shown to be more accurate than the Broselow tape but has not been compared to other contemporary dual length- and habitus-based systems. It is essentially a (still theoretical) device with three side-to-side tapes: one to estimate the weight of “normal” children (MAC>125mm), one for “moderately wasted” children (MAC from 115 to 125mm) and one for “severely wasted” children (MAC<115mm). The Ralston tape was designed following a study using this dataset. Although the tape performed very well in children of all weight categories, it would be of great value to further evaluate the system in a population of much younger children from low- and middle-income countries. The PAWPER XL-MAC tape was developed and validated using a combined National Health and Nutrition Examination Survey (NHANES) survey dataset from the USA. The user should be familiar and well-practised with the tape before using it in a resuscitation situation. The final step is to read off the estimated weight in the appropriate length segment based on the measured mid-arm circumference (Panel D). The second step is to measure the child’s mid-arm circumference using the tape (Panel C). The user thus identifies into which length segment the child falls. The first step is to measure the length of the child from his/her head to his/her heel (Panels A and B). There are three steps to the use of the PAWPER XL-MAC tape. This does not alter our adherence to PLOS ONE policies on sharing data and materials. įunding: The author(s) received no specific funding for this work.Ĭompeting interests: Although I am the developer of the PAWPER tape, I derive no financial or commercial benefit from the tape. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.ĭata Availability: The dataset is available online. Received: JAccepted: DecemPublished: January 7, 2019Ĭopyright: © 2019 Mike Wells. PLoS ONE 14(1):Įditor: Yacob Zereyesus, Kansas State University, UNITED STATES Citation: Wells M (2019) A validation of the PAWPER XL-MAC tape for total body weight estimation in preschool children from low- and middle-income countries.
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