{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T05:00:27Z","timestamp":1787029227705,"version":"build-2736575974"},"reference-count":37,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2021,4,9]],"date-time":"2021-04-09T00:00:00Z","timestamp":1617926400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000912","name":"March of Dimes","doi-asserted-by":"publisher","award":["21-FY16-121"],"award-info":[{"award-number":["21-FY16-121"]}],"id":[{"id":"10.13039\/100000912","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Health &amp; Medical Care Committee of the Regional Executive Board, Region V\u00e4stra G\u00f6taland, Sweden","award":["VGFOUREG-658361"],"award-info":[{"award-number":["VGFOUREG-658361"]}]},{"DOI":"10.13039\/501100003745","name":"Wilhelm and Martina Lundgren Foundation","doi-asserted-by":"publisher","award":["2017\u20131788"],"award-info":[{"award-number":["2017\u20131788"]}],"id":[{"id":"10.13039\/501100003745","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009479","name":"Royal Society of Arts and Sciences in Gothenburg","doi-asserted-by":"publisher","award":["2017\u2013054"],"award-info":[{"award-number":["2017\u2013054"]}],"id":[{"id":"10.13039\/100009479","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Agreement Concerning Research and Education of Doctors, Sahlgrenska University Hospital, Sahlgrenska Academy, Gothenburg, Sweden","award":["ALFGBG-717501"],"award-info":[{"award-number":["ALFGBG-717501"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nutrients"],"abstract":"<jats:p>Properly working antioxidant defence systems are important for fetal development. One of the nutrients with antioxidant activity is selenium. Increased maternal selenium intake has been associated with reduced risk for being small for gestational age and preterm delivery. Based on the Norwegian Mother, Father, and Child Cohort Study and the Medical Birth Registry of Norway, we investigated the association of maternal selenium intake from food and dietary supplements during the first half of pregnancy (n = 71,728 women) and selenium status in mid-pregnancy (n = 2628 women) with neonatal health, measured as two composite variables (neonatal morbidity\/mortality and neonatal intervention). Low maternal dietary selenium intake (&lt;30 \u00b5g\/day) was associated with increased risk for neonatal morbidity\/mortality (adjusted odds ratio (adjOR) 1.36, 95% confidence interval (95% CI) 1.08\u20131.69) and neonatal intervention (adjOR 1.16, 95% CI 1.01\u20131.34). Using continuous variables, there were no associations between maternal selenium intake (from diet or supplements) or whole-blood selenium concentration and neonatal outcome in the adjusted models. Our findings suggest that sufficient maternal dietary selenium intake is associated with neonatal outcome. Adhering to the dietary recommendations may help ensure an adequate supply of selenium for a healthy pregnancy and optimal fetal development.<\/jats:p>","DOI":"10.3390\/nu13041239","type":"journal-article","created":{"date-parts":[[2021,4,12]],"date-time":"2021-04-12T05:52:00Z","timestamp":1618206720000},"page":"1239","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Maternal Dietary Selenium Intake during Pregnancy and Neonatal Outcomes in the Norwegian Mother, Father, and Child Cohort Study"],"prefix":"10.3390","volume":"13","author":[{"given":"Dominika","family":"Modzelewska","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska Academy, Institute of Clinical Science, Gothenburg University, SE-416 85 Gothenburg, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pol","family":"Sol\u00e9-Navais","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska Academy, Institute of Clinical Science, Gothenburg University, SE-416 85 Gothenburg, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6315-7134","authenticated-orcid":false,"given":"Anne Lise","family":"Brants\u00e6ter","sequence":"additional","affiliation":[{"name":"Division of Infection Control, Environment and Health, Norwegian Institute of Public Health, N-0456 Oslo, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher","family":"Flatley","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska Academy, Institute of Clinical Science, Gothenburg University, SE-416 85 Gothenburg, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anders","family":"Elfvin","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, The Queen Silvia Children\u2019s Hospital, Sahlgrenska University Hospital, 416 50 Gothenburg, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3591-7017","authenticated-orcid":false,"given":"Helle Margrete","family":"Meltzer","sequence":"additional","affiliation":[{"name":"Division of Infection Control, Environment and Health, Norwegian Institute of Public Health, N-0456 Oslo, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3608-7430","authenticated-orcid":false,"given":"Verena","family":"Sengpiel","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska Academy, Institute of Clinical Science, Gothenburg University, SE-416 85 Gothenburg, Sweden"},{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska University Hospital\/\u00d6stra, SE-416 85 Gothenburg, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5317-2768","authenticated-orcid":false,"given":"Malin","family":"Barman","sequence":"additional","affiliation":[{"name":"Department of Biology and Biological Engineering, Chalmers University of Technology, N-412 96 Gothenburg, Sweden"},{"name":"Institute of Environmental Medicine, Karolinska Institutet, SE-171 77 Stockholm, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5079-2374","authenticated-orcid":false,"given":"Bo","family":"Jacobsson","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska Academy, Institute of Clinical Science, Gothenburg University, SE-416 85 Gothenburg, Sweden"},{"name":"Department of Obstetrics and Gynaecology, Sahlgrenska University Hospital\/\u00d6stra, SE-416 85 Gothenburg, Sweden"},{"name":"Department of Genetics and Bioinformatics, Domain of Health Data and Digitalisation, Institute of Public Health, N-0456 Oslo, Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2021,4,9]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/j.ejogrb.2012.06.020","article-title":"Influence of Mineral and Vitamin Supplements on Pregnancy Outcome","volume":"164","author":"Hovdenak","year":"2012","journal-title":"Eur. 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