{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T17:28:49Z","timestamp":1777915729699,"version":"3.51.4"},"reference-count":49,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T00:00:00Z","timestamp":1718064000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T00:00:00Z","timestamp":1718064000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100004493","name":"International Atomic Energy Agency","doi-asserted-by":"publisher","award":["Using Nuclear Techniques to Assess the Role of Nut"],"award-info":[{"award-number":["Using Nuclear Techniques to Assess the Role of Nut"]}],"id":[{"id":"10.13039\/501100004493","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Nutr Health"],"published-print":{"date-parts":[[2025,7]]},"abstract":"<jats:p>\n                    <jats:bold>Background:<\/jats:bold>\n                    Reliable and accurate estimates of body composition are essential when studying the various health correlates of disease. Bioelectrical impedance analysis (BIA) is an affordable and feasible body composition assessment technique for clinical and field settings. Total body water (TBW) and hence fat-free mass is estimated by predictive regression algorithms using anthropometric measurements plus the resistance index.\n                    <jats:bold>Aim:<\/jats:bold>\n                    The study aimed to develop a BIA prediction equation for TBW in children in Myanmar using the deuterium dilution technique as the reference method.\n                    <jats:bold>Methods:<\/jats:bold>\n                    The study design was cross-sectional in a school setting with convenience sampling of participants. One hundred and two healthy children (57 boys and 45 girls) with aged 4 and 8 years participated; randomly divided into the prediction group (29 boys and 22 girls) and cross-validation group (28 boys and 23 girls). Whole-body impedance, anthropometric and TBW (by D\n                    <jats:sub>2<\/jats:sub>\n                    O dilution) measurements. The prediction equation was cross-validated using a split-group design and compared to published equations for contemporaneous populations.\n                    <jats:bold>Results:<\/jats:bold>\n                    TBW could be predicted by the following equation. TBW\u2009=\u20090.4597 * Weight (kg)\u2009+\u20090.1564 * Impedance index\u2009+\u20090.6075 (\n                    <jats:italic>R<\/jats:italic>\n                    <jats:sup>2<\/jats:sup>\n                    \u2009=\u20090.891,\n                    <jats:italic>P<\/jats:italic>\n                    \u2009&lt;\u20090.0001) with a correlation coefficient of 0.942 and limits of agreement of 0.98\u2005kg TBW on cross-validation.\n                    <jats:bold>Conclusions:<\/jats:bold>\n                    This equation can be used to predict body composition in young (aged 4\u20138 years) children in Myanmar but because the age range of the participants in the present study was relatively narrow, more research in different age groups is required to establish its broader applicability.\n                  <\/jats:p>","DOI":"10.1177\/02601060241260983","type":"journal-article","created":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T04:28:36Z","timestamp":1718080116000},"page":"933-942","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":4,"title":["Development of a bioelectrical impedance analysis-based prediction equation for body composition of rural children aged 4\u20138 years in Myanmar"],"prefix":"10.1177","volume":"31","author":[{"given":"Aye Aye","family":"Maw","sequence":"first","affiliation":[{"name":"Department of Medical Research, Myanmar Ministry of Health and Sports, Yangon, Myanmar"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Theingi","family":"Thwin","sequence":"additional","affiliation":[{"name":"Department of Medical Research, Myanmar Ministry of Health and Sports, Yangon, Myanmar"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Victor O","family":"Owino","sequence":"additional","affiliation":[{"name":"Division of Human Health, International Atomic Energy Agency, Vienna, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2378-279X","authenticated-orcid":false,"given":"Leigh C","family":"Ward","sequence":"additional","affiliation":[{"name":"School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2024,6,11]]},"reference":[{"key":"e_1_3_3_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clnu.2018.01.028"},{"key":"e_1_3_3_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(07)61690-0"},{"key":"e_1_3_3_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(13)60937-X"},{"key":"e_1_3_3_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(86)90837-8"},{"key":"e_1_3_3_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/mcn.12710"},{"key":"e_1_3_3_7_1","doi-asserted-by":"publisher","DOI":"10.1080\/03091902.2017.1333165"},{"key":"e_1_3_3_8_1","doi-asserted-by":"publisher","DOI":"10.1080\/03091902.2016.1209590"},{"key":"e_1_3_3_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0039-9140(02)00457-5"},{"key":"e_1_3_3_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0969-8043(97)00099-7"},{"key":"e_1_3_3_11_1","doi-asserted-by":"publisher","DOI":"10.2471\/BLT.07.043497"},{"key":"e_1_3_3_12_1","doi-asserted-by":"publisher","DOI":"10.1079\/BJN19670070"},{"key":"e_1_3_3_13_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41430-018-0093-2"},{"key":"e_1_3_3_14_1","doi-asserted-by":"publisher","DOI":"10.1093\/ajcn\/35.5.1169"},{"key":"e_1_3_3_15_1","doi-asserted-by":"publisher","DOI":"10.1093\/ajcn\/64.3.428S"},{"key":"e_1_3_3_16_1","unstructured":"Hlaing LM et al. (2017) Dietary diversity and nutritional status of children aged 12-23 months from Ayeyarwady region of Myanmar (April). Available at: https:\/\/www.researchgate.net\/publication\/320465317_Dietary_diversity_and_nutritional_status_of_children_aged_12-23_months_from_Ayeyarwady_region_of_Myanmar."},{"key":"e_1_3_3_17_1","first-page":"1","article-title":"Prevalence and regional variations of coexistence of child stunting and maternal overweight or obesity in Myanmar","author":"Hong SA","year":"2020","unstructured":"Hong SA (2020) Prevalence and regional variations of coexistence of child stunting and maternal overweight or obesity in Myanmar. 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