สืบค้นงานวิจัย
Impact of food rations and supplements on micronutrient status by trimester of pregnancy: Cross-sectional studies in the maela refugee camp in Thailand
Stuetz W. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Impact of food rations and supplements on micronutrient status by trimester of pregnancy: Cross-sectional studies in the maela refugee camp in Thailand
ผู้แต่ง / หัวหน้าโครงการ (EN): Stuetz W.
บทคัดย่อ (EN): Micronutrient fortified flour (MFF), supplementary food rations and micronutrient (MN) supplements may prevent deficiencies among pregnant women. Objectives of cross-sectional surveys in 2004 (n = 533) and 2006 (n = 515) were to assess the impact of new food rations (flour, oil) and supplements on MN status by trimester of pregnancy in the Maela refugee camp. Hemoglobin, iron status, zinc, retinol, β-carotene and tryptophan decreased, while α-/γ-tocopherol and 5-methyltetrahydrofolate (5-MTHF) increased from first to third trimester. In 2006, mean zinc and α-tocopherol for each trimester was significantly higher than in 2004. The weeks of supplemented thiamine and folic acid were positively correlated with thiamine diphosphate (TDP) and 5-MTHF, but not for ferrous sulfate as iron deficiency was observed in 38.5% of third-trimester women. Frequent consumption of fish paste and owning a garden or animal were associated with significantly higher iron status, retinol, β-carotene, and 5-MTHF. In conclusion, MFF and supplementary oil were most likely to explain improved zinc and α-tocopherol status, while thiamine and folate supplements ensured high TDP and 5-MTHF in late pregnancy. MN supplements, MN-rich staple food, small gardens, and programs to improve iron compliance are promising strategies to prevent MN deficiencies during pregnancy in vulnerable populations. © 2016 by the authors; licensee MDPI, Basel, Switzerland.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-84957109020&doi=10.3390%2fnu8020066&partnerID=40&md5=985023d041185eef7fedbd44434e8ec8
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Young Adult
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
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Impact of food rations and supplements on micronutrient status by trimester of pregnancy: Cross-sectional studies in the maela refugee camp in Thailand
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