{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T16:49:05Z","timestamp":1790182145748,"version":"4.1.0"},"reference-count":80,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T00:00:00Z","timestamp":1770854400000},"content-version":"vor","delay-in-days":42,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Maternal &amp;amp; Child Nutrition"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Prenatal diet affects maternal and child health; however, adherence to dietary guidelines in pregnancy is low. This cross\u2010sectional study aimed to describe overall diet quality and to examine relationships between socioeconomic factors and diet quality in a sample of Australian pregnant women. Participants (\n                    <jats:italic>n<\/jats:italic>\n                    \u2009=\u20091580) completed an online survey and self\u2010reported usual dietary intake (via a food frequency questionnaire [FFQ]) and socioeconomic factors, including highest educational attainment, income, perception of overall financial situation, residential postcode for area\u2010level socioeconomic status (SES), stressful life events, and perceived social support. FFQ responses were converted to an overall diet quality score using the Dietary Guidelines Index 2013 (DGI\u201013) criteria. Latent class analysis was used to identify groups of stressful life events, and multiple linear regression models examined associations between the socioeconomic factors and DGI\u201013 score. Overall, adherence to dietary guidelines and prenatal diet quality were low. The mean DGI\u201013 score was 76.1 (SD 13.7) out of a maximum possible score of 130. All socioeconomic factors were significantly associated with DGI\u201013 score. For all socioeconomic factors except the perceived social support score, the lowest\/most disadvantaged categories and middle\/medium categories were associated with clinically important reductions of 5\u20139 points and 3\u20136 points, respectively, indicating a social gradient in diet quality. There is a need to improve prenatal diet quality among all women. However, there is an urgent need for systems\u2010level interventions and policy change that target those with lower SES backgrounds to reduce dietary and health inequities.\n                  <\/jats:p>","DOI":"10.1111\/mcn.70170","type":"journal-article","created":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T14:55:55Z","timestamp":1770908155000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Socioeconomic Factors Associated With Diet Quality in Pregnancy: A Cross\u2010Sectional Australian Study"],"prefix":"10.1111","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-6737-0002","authenticated-orcid":false,"given":"Bree","family":"Whiteoak","sequence":"first","affiliation":[{"name":"School of Exercise and Nutrition Sciences Queensland University of Technology (QUT) Kelvin Grove Queensland Australia"},{"name":"Centre for Childhood Nutrition Research, Faculty of Health Queensland University of Technology (QUT) South Brisbane Queensland Australia"},{"name":"QIMR Berghofer Medical Research Institute Herston Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5901-1909","authenticated-orcid":false,"given":"Danielle","family":"Gallegos","sequence":"additional","affiliation":[{"name":"School of Exercise and Nutrition Sciences Queensland University of Technology (QUT) Kelvin Grove Queensland Australia"},{"name":"Centre for Childhood Nutrition Research, Faculty of Health Queensland University of Technology (QUT) South Brisbane Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4568-9721","authenticated-orcid":false,"given":"Severine","family":"Navarro","sequence":"additional","affiliation":[{"name":"Centre for Childhood Nutrition Research, Faculty of Health Queensland University of Technology (QUT) South Brisbane Queensland Australia"},{"name":"QIMR Berghofer Medical Research Institute Herston Queensland Australia"},{"name":"Faculty of Medicine The University of Queensland Herston Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0137-9935","authenticated-orcid":false,"given":"Leonie","family":"Callaway","sequence":"additional","affiliation":[{"name":"Faculty of Medicine The University of Queensland Herston Queensland Australia"},{"name":"Women's and Newborns Services Royal Brisbane and Women's Hospital Herston Queensland Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6321-8558","authenticated-orcid":false,"given":"Susan","family":"de Jersey","sequence":"additional","affiliation":[{"name":"Department of Dietetics and Foodservices Royal Brisbane and Women's Hospital Herston Queensland Australia"},{"name":"Centre for Health Services Research, Faculty of Medicine The University of Queensland Herston Queensland 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