{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,8,10]],"date-time":"2024-08-10T00:02:29Z","timestamp":1723248149063},"reference-count":0,"publisher":"IMR Press","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["International Journal for Vitamin and Nutrition Research"],"published-print":{"date-parts":[[2007,9,1]]},"abstract":"<jats:p> Dietary intakes and plasma concentrations of retinol and carotenoids were estimated in assessing the vitamin A status of young children in Kwangju, Republic of Korea. Three consecutive 24-hour food recalls and fasting blood samples were obtained from 123 healthy children (58 boys, 65 girls), aged 2\u20136 years. The daily vitamin A intake (mean \u00b1 SD) was 355.9 \u00b1 178.1 \u03bcg retinol equivalents or 239.0 \u00b1 111.2 \u03bcg retinol activity equivalents. Provitamin A carotenoid intakes were 1211.2 \u00b1 840.0 \u03bcg\/day \u03b2-carotene, 234.6 \u00b1 231.7 \u03bcg\/day \u03b1-carotene, and 149.1 \u00b1 160.7 \u03bcg\/day \u03b2-cryptoxanthin. Approximately 15\u201326% of subjects consumed &lt; Korean Estimated Average Requirements (EAR) for vitamin A; whereas, 57\u201364% consumed &lt; EAR for vitamin A for USA\/Canadians. The mean plasma retinol concentration was 1.108 \u00b1 0.244 \u03bcmol\/L. There were no significant correlations between intakes and plasma concentrations of retinol and carotenoids. Only 2.4% of children were vitamin A-deficient based on having plasma retinol concentrations &lt; 0.70 \u03bcmol\/L. Plasma retinol concentrations of 42.3% of subjects were 0.70\u2013 &lt; 1.05 \u03bcmol\/L, which is considered indicative of potentially suboptimal vitamin A status. Therefore, some children may be at risk of inadequate vitamin A status in Kwangju, Republic of Korea. <\/jats:p>","DOI":"10.1024\/0300-9831.77.5.311","type":"journal-article","created":{"date-parts":[[2008,1,18]],"date-time":"2008-01-18T03:30:15Z","timestamp":1200627015000},"page":"311-319","source":"Crossref","is-referenced-by-count":5,"title":["Vitamin A Inadequacy Observed in a Group of 2- to 6-Year-Old Children Living in Kwangju, Republic of Korea"],"prefix":"10.31083","volume":"77","author":[{"family":"Kim","sequence":"first","affiliation":[{"name":"Department of Nutrition and Health Sciences, University of Nebraska, Lincoln, NE 68583-0806, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"family":"Giraud","sequence":"additional","affiliation":[{"name":"Department of Nutrition and Health Sciences, University of Nebraska, Lincoln, NE 68583-0806, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"family":"Cho","sequence":"additional","affiliation":[{"name":"Department of Food & Nutrition, Duksung Women\u2019s University, Seoul, 132\u2013714, Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"family":"Driskell","sequence":"additional","affiliation":[{"name":"Department of Nutrition and Health Sciences, University of Nebraska, Lincoln, NE 68583-0806, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"16242","container-title":["International Journal for Vitamin and Nutrition Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/econtent.hogrefe.com\/doi\/pdf\/10.1024\/0300-9831.77.5.311","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,9]],"date-time":"2024-08-09T02:11:20Z","timestamp":1723169480000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.imrpress.com\/journal\/IJVNR\/77\/5\/10.1024\/0300-9831.77.5.311"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,9,1]]},"references-count":0,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2007,9,1]]}},"alternative-id":["10.1024\/0300-9831.77.5.311"],"URL":"https:\/\/doi.org\/10.1024\/0300-9831.77.5.311","relation":{},"ISSN":["0300-9831","1664-2821"],"issn-type":[{"type":"print","value":"0300-9831"},{"type":"electronic","value":"1664-2821"}],"subject":[],"published":{"date-parts":[[2007,9,1]]}}}