{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T23:32:28Z","timestamp":1783639948726,"version":"3.55.0"},"reference-count":35,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2015,7,3]],"date-time":"2015-07-03T00:00:00Z","timestamp":1435881600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000850","name":"National Heart and Lung Institute","doi-asserted-by":"publisher","award":["K01 HL103174"],"award-info":[{"award-number":["K01 HL103174"]}],"id":[{"id":"10.13039\/501100000850","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000071","name":"National Institute of Child Health and Human Development","doi-asserted-by":"publisher","award":["R01 HD032562"],"award-info":[{"award-number":["R01 HD032562"]}],"id":[{"id":"10.13039\/100000071","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000071","name":"National Institute of Child Health and Human Development","doi-asserted-by":"publisher","award":["R01 HD055566"],"award-info":[{"award-number":["R01 HD055566"]}],"id":[{"id":"10.13039\/100000071","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000850","name":"National Heart and Lung Institute","doi-asserted-by":"publisher","award":["T32 HL007902"],"award-info":[{"award-number":["T32 HL007902"]}],"id":[{"id":"10.13039\/501100000850","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000071","name":"National Institute of Child Health and Human Development","doi-asserted-by":"publisher","award":["U54 HD083091"],"award-info":[{"award-number":["U54 HD083091"]}],"id":[{"id":"10.13039\/100000071","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Paediatric Perinatal Epid"],"published-print":{"date-parts":[[2015,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Previous reports of associations of maternal seafood intake with fetal growth were inconsistent. Further, little is known whether associations differ across seafood subtypes or fetal growth indices.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Among 3141 participants of the Omega study, a pregnancy cohort study, we investigated associations of periconceptional shell, lean, and fatty fish intake with fetal growth indices. We categorised food frequency questionnaire reported seafood intake into frequencies of: &lt;0.2 servings\/month, 0.2 servings\/month \u2010&lt;0.5 servings\/week, 0.5\u20131 servings\/week, and &gt;1 servings\/week. We abstracted birthweight, birth length, and head circumference from medical records. Using generalised linear models with a log link, the Poisson family, and robust standard errors, we estimated relative risks and 95% confidence intervals (<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>) for low birthweight (<jats:styled-content style=\"fixed-case\">LBW<\/jats:styled-content>, &lt;2500\u2009g) and linear regression models to estimate mean differences for continuous fetal growth indices across seafood intake categories.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Medians (interquartile range) of shell, lean, and fatty fish intake were 0.3 (0\u20130.9), 0.5 (0\u20131.0), and 0.5 (0.1\u20131.0) servings\/week, respectively. Lean fish intake of &gt;1 servings\/week (vs. &lt;0.2 servings\/month) was associated with a 2.2\u2010fold higher risk of <jats:styled-content style=\"fixed-case\">LBW<\/jats:styled-content> (95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 1.2, 4.1). Shellfish intake of &gt;1 servings\/week (vs. &lt;0.2 servings\/month) was associated with a 0.6\u2009kg\/m<jats:sup>3<\/jats:sup> higher mean ponderal index (95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content> 0.0, 1.2\u2009kg\/m<jats:sup>3<\/jats:sup>). There was no evidence for associations of total seafood or seafood subtype intake with other fetal growth indices.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Higher intakes of lean fish and shellfish were associated with a higher risk of <jats:styled-content style=\"fixed-case\">LBW<\/jats:styled-content> and higher mean ponderal index, respectively. Findings highlight the importance of considerations of seafood subtype in similar investigations.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ppe.12205","type":"journal-article","created":{"date-parts":[[2015,7,3]],"date-time":"2015-07-03T18:07:26Z","timestamp":1435946846000},"page":"376-387","source":"Crossref","is-referenced-by-count":15,"title":["Periconceptional Seafood Intake and Fetal Growth"],"prefix":"10.1111","volume":"29","author":[{"given":"April F.","family":"Mohanty","sequence":"first","affiliation":[{"name":"Department of Epidemiology, Cardiovascular Health Research Unit University of Washington  Seattle MA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mary Lou","family":"Thompson","sequence":"additional","affiliation":[{"name":"Department of Biostatistics University of Washington  Seattle MA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas M.","family":"Burbacher","sequence":"additional","affiliation":[{"name":"Department of 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