{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T06:56:53Z","timestamp":1791269813613,"version":"4.1.0"},"reference-count":39,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2011,3,21]],"date-time":"2011-03-21T00:00:00Z","timestamp":1300665600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Paediatric Perinatal Epid"],"published-print":{"date-parts":[[2011,5]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>de Kort CAR, Nieuwenhuijsen MJ, Mendez MA. Relationship between maternal dietary patterns and hypospadias.<jats:italic>Paediatric and Perinatal Epidemiology<\/jats:italic>2011;<jats:bold>25<\/jats:bold>: 255\u2013264.<\/jats:p><jats:p>Little is known about the role of maternal nutrition in the development of hypospadias, which is the most common urogenital congenital anomaly. This study investigated the relationship between maternal nutrition and the risk of hypospadias, particularly focusing on maternal food patterns. We compared 471 hypospadias cases with 490 controls in the United Kingdom. A questionnaire including information on life style, occupation, usual maternal diet and dietary supplements was administered using telephone interviews. Cases and controls were compared for individual food item intake and food patterns derived by cluster analysis. Multivariable logistic regression analysis adjusted for income, maternal age, low birthweight, smoking and folic acid supplement use was used to assess the relationship between maternal nutrition and hypospadias. Three food patterns were created with the labels \u2018health conscious\u2019, \u2018mixed\u2019 and \u2018non\u2010health conscious\u2019. \u2018Non\u2010health conscious\u2019 subjects (low frequency of consumption of yoghurt, cheese, eggs, fruit and vegetables, fish, beans and pulses, olive oil and organic food) had a higher risk of hypospadias (odds ratio 1.54; 95% confidence interval 1.06, 2.26) compared with \u2018health conscious\u2019 subjects (high frequency of consumption of fresh fruit and vegetables, dried fruit, fresh or frozen fish, beans, pulses, soya products, olive oil and organic food), after adjustment for potential confounders. Intakes of individual foods were not strongly associated with hypospadias. We could not exclude the possibility of residual confounding, and this needs to be further investigated. We found an association between food pattern and hypospadias, with those with less health conscious food patterns having a higher risk. Further study is needed to confirm this association.<\/jats:p>","DOI":"10.1111\/j.1365-3016.2011.01194.x","type":"journal-article","created":{"date-parts":[[2011,3,21]],"date-time":"2011-03-21T15:11:57Z","timestamp":1300720317000},"page":"255-264","source":"Crossref","is-referenced-by-count":25,"title":["Relationship between maternal dietary patterns and hypospadias"],"prefix":"10.1111","volume":"25","author":[{"given":"Christianne A. 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