Sjurdur F. Olsen

Sjurdur F. Olsen

Professor

ORCID: 0000-0003-3017-7096

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  1. Published

    In utero exposure to persistent organochlorine pollutants and reproductive health in the human male

    Vested, A., Ramlau-Hansen, C. H., Olsen, Sjurdur F., Bonde, Jens Peter, Støvring, H., Kristensen, S. L., Halldorsson, T. I., Rantakokko, P., Kiviranta, H., Ernst, E. H. & Toft, G., 1 Dec 2014, In: Reproduction. 148, 6, p. 635-646 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  2. A birth weight adjusted comparison of perinatal mortality in the Faroe Islands and Denmark

    Olsen, Sjurdur F. & Olsen, J., 1994, In: Scandinavian Journal of Social Medicine. 22, 3, p. 219-24 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. A clinico-pathological classification of perinatal deaths in the Faroe Islands

    Olsen, Sjurdur F., Samuelsen, S. & Joensen, H. D., 1995, In: British Journal of Obstetrics and Gynaecology. 102, 5, p. 389-92 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    A comparison of three methods to measure asthma in epidemiologic studies: results from the Danish National Birth Cohort

    Hansen, S., Strøm, M., Maslova, E., Mortensen, Erik Lykke, Granström, C. & Olsen, Sjurdur F., 2012, In: P L o S One. 7, 5, p. e36328

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    A follow-up from a randomized controlled trial suggests that fish oil in pregnancy may increase the risk of obesity and metabolic syndrome in the offspring-a reason for concern?

    Olsen, Sjurdur F., 2024, In: The American Journal of Clinical Nutrition. 119, 4, p. 863-864 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. A pilot randomized controlled trial to promote healthful fish consumption during pregnancy: The Food for Thought Study

    Oken, E., Guthrie, L. B., Bloomingdale, A., Platek, D. N., Price, S., Haines, J., Gillman, M. W., Olsen, Sjurdur F., Bellinger, D. C. & Wright, R. O., 2013, In: Nutrition Journal. 12, 1, 33.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    A possible preventive effect of low-dose fish oil on early delivery and pre-eclampsia: Indications from a 50-year-old controlled trial

    Olsen, Sjurdur F. & Secher, N., 1990, In: British Journal of Nutrition. 64, 3, p. 599-609 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. A prospective study of artificially sweetened beverage intake and cardiometabolic health among women at high risk

    Hinkle, S. N., Rawal, S., Bjerregaard, A. A., Halldorsson, T. I., Li, M., Ley, S. H., Wu, J., Zhu, Y., Chen, L., Liu, A., Grunnet, Louise Groth, Rahman, M. L., Kampmann, F. B., Mills, J. L., Olsen, Sjurdur F. & Zhang, C., 2019, In: American Journal of Clinical Nutrition. 110, 1, p. 221-232 12 p., nzq094.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. A prospective study of smoking during pregnancy and SIDS

    Wisborg, K., Kesmodel, U., Henriksen, T. B., Olsen, Sjurdur F. & Secher, N. J., 2000, In: Archives of Disease in Childhood. 83, 3, p. 203-206 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. A prospective study of trans fat intake and risk of preeclampsia in Denmark

    Chavarro, J. E., Halldorsson, T. I., Leth, T., Bysted, A. & Olsen, Sjurdur F., 2011, In: European Journal of Clinical Nutrition. 65, 8, p. 944-951 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. A randomized controlled trial of the effect of fish oil supplementation in late pregnancy and early lactation on the n-3 fatty acid content in human breast milk

    Boris, J., Jensen, B., Salvig, J. D., Secher, N. J. & Olsen, Sjurdur F., 2004, In: Lipids. 39, 12, p. 1191-6 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. A suggestion for improving intelligibility in multivariate confounder adjustment using alcohol intake and birth weight as an example: A 'confounder score' approach in analyzing continuous data

    Olsen, J. & Olsen, Sjurdur F., 1991, In: Scandinavian Journal of Social Medicine. 19, 4, p. 235-41 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    A very large proportion of young Danish women have polycystic ovaries: is a revision of the Rotterdam criteria needed?

    Kristensen, S. L., Ramlau-Hansen, C., Ernst, E., Olsen, Sjurdur F., Bonde, Jens Peter, Vested, A. & Toft, Birgitte Grønkær, 2010, In: Human Reproduction. 25, 12, p. 3117-22

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. E-pub ahead of print

    Adherence to different forms of plant-based diets and pregnancy outcomes in the Danish National Birth Cohort: A prospective observational study

    Hedegaard, S., Nohr, E. A., Olsen, Sjurdur F., Halldorsson, T. I. & Renault, Kristina Martha, 2024, (E-pub ahead of print) In: Acta Obstetricia et Gynecologica Scandinavica.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Adiposity, Dysmetabolic Traits, and Earlier Onset of Female Puberty in Adolescent Offspring of Women With Gestational Diabetes Mellitus: A Clinical Study Within the Danish National Birth Cohort

    Grunnet, Louise Groth, Hansen, S., Hjort, L., Madsen, C. M., Kampmann, F. B., Thuesen, A. C. B., Granstrømi, C., Strøm, M., Maslova, E., Frikke-Schmidt, Ruth, Damm, Peter, Chavarro, J. E., Hu, F. B., Olsen, Sjurdur F. & Vaag, A., Dec 2017, In: Diabetes Care. 40, 12, p. 1746-1755 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Assessment of Seasonality and Extremely Preterm Birth in Denmark

    Hviid, Anders Peter, Laksafoss, A., Hedley, P., Lausten-Thomsen, U., Hjalgrim, Henrik, Christiansen, M. & Olsen, Sjurdur F., 2022, In: JAMA Network Open. 5, 2, 13 p., e2145800.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Assessment of dietary fish consumption in pregnancy: Comparing one-, four- and thirty-six-item questionnaires

    Oken, E., Guthrie, L. B., Bloomingdale, A., Gillman, M. W., Olsen, Sjurdur F., Amarasiriwardena, C. J., Platek, D. N., Bellinger, D. C. & Wright, R. O., 2014, In: Public Health Nutrition. 17, 9, p. 1949-1959 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Association Between Maternal Folic Acid Supplementation and Congenital Heart Defects in Offspring in Birth Cohorts From Denmark and Norway

    Øyen, N., Olsen, Sjurdur F., Basit, S., Leirgul, E., Strøm, M., Carstensen, L., Granström, C., Tell, G. S., Magnus, P., Vollset, S. E., Wohlfahrt, J. & Melbye, M., 2019, In: Journal of the American Heart Association. 8, 6, 29 p., e011615.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Association between Maternal Fish Consumption and Gestational Weight Gain: Influence of Molecular Genetic Predisposition to Obesity

    Larsen, S. C., Ängquist, Lars, Laurin, C., Morgen, C. S., Jakobsen, M. U., Paternoster, L., Smith, G. D., Olsen, Sjurdur F., Sørensen, Thorkild I.A. & Nohr, E. A., 2016, In: PloS one. 11, 3, 16 p., e0150105.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Association between a Mediterranean-type diet and risk of preterm birth among Danish women: a prospective cohort study

    Mikkelsen, T. B., Osterdal, M. L., Knudsen, V. K., Haugen, M., Meltzer, H. M., Bakketeig, L. & Olsen, Sjurdur F., 2008, In: Acta Obstetricia et Gynecologica Scandinavica. 87, 3, p. 325-30 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Association between fruit and vegetable consumption and birth weight: A prospective study among 43,585 Danish women

    Mikkelsen, T. B., Osler, M., Orozova-Bekkevold, I., Knudsen, V. K. & Olsen, Sjurdur F., 2006, In: Scandinavian Journal of Public Health. 34, 6, p. 616-622 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Association between maternal gluten intake and type 1 diabetes in offspring: national prospective cohort study in Denmark

    Antvorskov, J. C., Halldorsson, T. I., Josefsen, K., Svensson, Jannet, Granström, C., Roep, B. O., Olesen, T. H., Hrolfsdottir, L., Buschard, K. & Olsen, Sjurdur F., 2018, In: BMJ (Clinical research ed.). 362, p. 1-9 9 p., k3547.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Association of periconceptional multivitamin use with reduced risk of preeclampsia among normal-weight women in the Danish National Birth Cohort

    Catov, J. M., Nohr, E. A., Bodnar, L. M., Knudson, V. K., Olsen, Sjurdur F. & Olsen, J., 2009, In: American Journal of Epidemiology. 169, 11, p. 1304-1311 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Associations between ambient air pollution and noise from road traffic with blood pressure and insulin resistance in children from Denmark

    Pedersen, Marie, Halldorsson, T. I., Ketzel, M., Grandström, C., Raaschou-Nielsen, O., Jensen, S. S., Grunnet, Louise Groth, Vaag, Allan, Sørensen, M. & Olsen, Sjurdur F., 2019, In: Environmental epidemiology (Philadelphia, Pa.). 3, 5, p. e069

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Associations between maternal physical activity in early and late pregnancy and offspring birth size: remote federated individual level meta-analysis from eight cohort studies

    Pastorino, S., Bishop, T., Crozier, S. R., Granström, C., Kordas, K., Küpers, L. K., O'Brien, E. C., Polanska, K., Sauder, K. A., Zafarmand, M. H., Wilson, R. C., Agyemang, C., Burton, P. R., Cooper, C., Corpeleijn, E., Dabelea, D., Hanke, W., Inskip, H. M., McAuliffe, F. M., Olsen, S. F. & 9 others, Vrijkotte, T. G., Brage, S., Kennedy, A., O'Gorman, D., Scherer, P., Wijndaele, K., Wareham, N. J., Desoye, G. & Ong, K. K., 2019, In: BJOG: An International Journal of Obstetrics and Gynaecology. 126, 4, p. 459-470 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Associations of birth size, infancy, and childhood growth with intelligence quotient at 5 years of age: A Danish cohort study

    Kirkegaard, H., Møller, S., Wu, C., Häggström, J., Olsen, Sjurdur F., Olsen, J. & Nohr, E. A., 2020, In: American Journal of Clinical Nutrition. 112, 1, p. 96-105 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Associations of in Utero Exposure to Perfluorinated Alkyl Acids with Human Semen Quality and Reproductive Hormones in Adult Men

    Vested, A., Ramlau-Hansen, C. H., Olsen, Sjurdur F., Bonde, Jens Peter, Kristensen, S. L., Halldorsson, T. I., Becher, G., Haug, L. S., Ernst, E. H. & Toft, G., Apr 2013, In: Environmental Health Perspectives. 121, 4, p. 453-8, 458e1-5 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Associations of maternal fish intake during pregnancy and breastfeeding duration with attainment of developmental milestones in early childhood: a study from the Danish National Birth Cohort

    Oken, E., Østerdal, M. L., Gillman, M. W., Knudsen, V. K., Halldorsson, T. I., Strøm, M., Bellinger, D. C., Hadders-Algra, M., Michaelsen, Kim F. & Olsen, Sjurdur F., 2008, In: American Journal of Clinical Nutrition. 88, 3, p. 789-796 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Associations of maternal prenatal dietary intake of n-3 and n-6 fatty acids with maternal and umbilical cord blood levels

    Donahue, S. M. A., Rifas-Shiman, S. L., Olsen, Sjurdur F., Gold, D. R., Gillman, M. W. & Oken, E., 2009, In: Prostaglandins Leukotrienes and Essential Fatty Acids. 80, 5-6, p. 289-296 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Associations of seafood and elongated n-3 fatty acid intake with fetal growth and length of gestation: results from a US pregnancy cohort

    Oken, E., Kleinman, K. P., Olsen, Sjurdur F., Rich-Edwards, J. W. & Gillman, M. W., 2004, In: American Journal of Epidemiology. 160, 8, p. 774-83 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Being born small-for-gestational-age is associated with an unfavourable dietary intake in Danish adolescent girls: findings from the Danish National Birth Cohort

    Kampmann, F. B., Grunnet, Louise Groth, Halldorsson, T. I., Bjerregaard, A. A., Granstrøm, C., Pires, S. M., Strøm, M., Vaag, A. A., Tetens, Inge & Olsen, Sjurdur F., 2019, In: Journal of Developmental Origins of Health and Disease. 10, 4, p. 488-496 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Benefits of cooperation among large-scale cohort studies and human biomonitoring projects in environmental health research: An exercise in blood lead analysis of the Environment and Child Health International Birth Cohort Group

    Nakayama, S. F., Espina, C., Kamijima, M., Magnus, P., Charles, M. A., Zhang, J., Wolz, B., Conrad, A., Murawski, A., Iwai-Shimada, M., Zaros, C., Caspersen, I. H., Kolossa-Gehring, M., Meltzer, H. M., Olsen, Sjurdur F., Etzel, R. A. & Schüz, J., 2019, In: International Journal of Hygiene and Environmental Health. 222, 8, p. 1059-1067 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Birth by cesarean section in relation to adult offspring overweight and biomarkers of cardiometabolic risk

    Hansen, S., Halldorsson, T. I., Olsen, Sjurdur F., Rytter, D., Bech, B. H., Granström, C., Henriksen, T. B. & Chavarro, J. E., 2018, In: International Journal of Obesity. 42, 1, p. 15-19 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. Published

    Birth weight and systolic blood pressure in adolescence and adulthood: meta-regression analysis of sex- and age-specific results from 20 Nordic studies

    Gamborg, M., Byberg, L., Rasmussen, F., Andersen, P. K., Baker, J. L., Bengtsson, C., Canoy, D., Drøyvold, W., Eriksson, J. G., Forsén, T., Gunnarsdottir, I., Järvelin, M., Koupil, I., Lapidus, L., Nilsen, T. I., Olsen, Sjurdur F., Schack-Nielsen, L., Thorsdottir, I., Tuomainen, T. & Sørensen, T. I. A., 2007, In: American Journal of Epidemiology. 166, 6, p. 634-645 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Birthweight and blood pressure in five European birth cohort studies: An investigation of confounding factors

    Hardy, R., Sovio, U., King, V. J., Skidmore, P. M. L., Helmsdal, G., Olsen, Sjurdur F., Emmett, P. M., Wadsworth, M. E. J. & Järvelin, M. R., 2006, In: European Journal of Public Health. 16, 1, p. 21-30 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Breastfeeding and allergic disease: a multidisciplinary review of the literature (1966-2001) on the mode of early feeding in infancy and its impact on later atopic manifestations

    van Odijk, J., Kull, I., Borres, M. P., Brandtzaeg, P., Edberg, U., Hanson, L. A., Høst, A., Kuitunen, M., Olsen, Sjurdur F., Skerfving, S., Sundell, J. & Wille, S., 2003, In: Allergy. 58, 9, p. 833-43 11 p.

    Research output: Contribution to journal › Review › Research › peer-review

  37. Published

    Calmodulin binding to secretory granules isolated from bovine neurohypophyses

    Olsen, Sjurdur F., SLANINOVA, J., TREIMAN, M., SÆRMARK, T. & THORN, N. A., 1983, In: Acta Physiologica Scandinavica. 118, 4, p. 355-359 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Changes in dietary preferences reported in pregnancy: associations with later pregnancy complications in a sample of 55,087 women

    Bierregaard, A. A., Christiansen, A. H., Christensen, Dirk Lund & Olsen, Sjurdur F., 2020, In: Proceedings of the Nutrition Society. 79, OCE2, p. E156-E156 1 p.

    Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

  39. Published

    Characterization of dietary patterns in the Danish national birth cohort in relation to preterm birth

    Rasmussen, Morten Arendt, Maslova, E., Halldorsson, T. I. & Olsen, Sjurdur F., 2014, In: P L o S One. 9, 4, 9 p., e93644.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Cluster analysis and disease mapping--why, when, and how? A step by step guide

    Olsen, Sjurdur F., Martuzzi, M. & Elliott, P., 1996, In: B M J (Clinical Research Edition). 313, 7061, p. 863-6 4 p.

    Research output: Contribution to journal › Review › Research › peer-review

  41. Commentary: Mercury, PCB, and now eicosapentaenoic acid: still another reason why pregnant women should be concerned about eating seafood?

    Olsen, Sjurdur F., 2001, In: International Journal of Epidemiology. 30, 6, p. 1279-80 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Commentary: does use of food supplements influence the twin rate? New evidence from a randomized controlled trial

    Olsen, Sjurdur F., 2001, In: International Journal of Epidemiology. 30, 4, p. 807-8 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Commentary on fetal programming: Role of fish oil in pregnancy for the prevention of asthma and allergies in the offspring

    Olsen, Sjurdur F., 2011, In: BJOG: An International Journal of Obstetrics and Gynaecology. 118, 8, p. 924-925 2 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  44. Common maternal infections during pregnancy and childhood leukaemia in the offspring: findings from six international birth cohorts

    He, J-R., Hirst, J. E., Tikellis, G., Phillips, G. S., Ramakrishnan, R., Paltiel, O., Ponsonby, A-L., Klebanoff, M., Olsen, J., Murphy, M. F. G., Håberg, S. E., Lemeshow, S., Olsen, S., Qiu, X., Magnus, P., Golding, J., Ward, M. H., Wiemels, J. L., Rahimi, K., Linet, M. S. & 1 others, Dwyer, T., 2022, (E-pub ahead of print) In: International Journal of Epidemiology.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Comparisons of estimated intakes and plasma concentrations of selected fatty acids in pregnancy

    Madsen, M. T. B., Bjerregaard, A. A., Furtado, J. D., Halldorsson, T. I., Strøm, M., Granström, C., Giovannucci, E. & Olsen, Sjurdur F., 2019, In: Nutrients. 11, 3, 11 p., 568.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Comprehensive Evaluation of Blood Plasma and Serum Sample Preparations for HRMS-Based Chemical Exposomics: Overlaps and Specificities

    Chaker, J., Kristensen, D. M., Halldorsson, T. I., Olsen, Sjurdur F., Monfort, C., Chevrier, C., Jégou, B. & David, A., 2022, In: Analytical Chemistry. 94, 2, p. 866-874 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Consumption of Artificially-Sweetened Soft Drinks in Pregnancy and Risk of Child Asthma and Allergic Rhinitis

    Maslova, E., Strøm, M., Olsen, Sjurdur F. & Halldorsson, T. I., 2013, In: PLoS ONE. 8, 2, e57261.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Consumption of marine n-3 fatty acids during pregnancy as a possible determinant of birth weight. A review of the current epidemiologic evidence

    Olsen, Sjurdur F., 1993, In: Epidemiologic Reviews. 15, 2, p. 399-413 15 p.

    Research output: Contribution to journal › Review › Research › peer-review

  49. Published

    Correction: Risk Factors of Early Otitis Media in the Danish National Birth Cohort

    Kørvel-Hanquist, A., Koch, A., Niclasen, J., Dammeyer, Jesper, Lous, J., Olsen, Sjurdur F. & Homøe, Preben, 6 Feb 2017, In: P L o S One. 12, 2, p. e0171901

    Research output: Contribution to journal › Comment/debate › Research

  50. Published

    Cumulative Lactation and Clinical Metabolic Outcomes at Mid-Life among Women with a History of Gestational Diabetes

    Wander, P. L., Hinkle, S. N., Enquobahrie, D. A., Wu, J., Ley, S. H., Grunnet, Louise Groth, Chavarro, J. E., Li, M., Bjerregaard, A. A., Liu, A., Damm, Peter, Sherman, S., Rawal, S., Zhu, Y., Chen, L., Mills, J. L., Hu, F. B., Vaag, Allan, Olsen, Sjurdur F. & Zhang, C., 2022, In: Nutrients. 14, 3, 650.

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Data collected on maternal dietary exposures in the Danish National Birth Cohort

    Olsen, Sjurdur F., Mikkelsen, T. B., Knudsen, V. K., Orozova-Bekkevold, I., Halldórsson, T. I., Strøm, M. & Østerdal, M. L., 2007, In: Paediatric and Perinatal Epidemiology. 21, 1, p. 76-86 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    Deep Phenotyping of the Unselected COPSAC2010 Birth Cohort Study

    Bisgaard, H., Vissing, N. H., Carson, C. G., Bischoff, A. L., Følsgaard, N. V., Kreiner-Møller, E., Chawes, Bo Lund Krogsgaard, Stokholm, Jakob, Pedersen, L., Bjarnadóttir, E., Thysen, A. H., Nilsson, E., Mortensen, L. J., Olsen, Sjurdur F., Schjørring, S., Krogfelt, K. A., Lauritzen, Lotte, Pedersen, S. B. & Bønnelykke, Klaus, 2013, In: Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 43, 12, p. 1384–1394 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    Det videnskabelige grundlag for officielle anbefalinger om kost i forbindelse med graviditet: [The scientific basis of current official dietary recommendations in relation to pregnancy

    Olsen, Sjurdur F., Dragsted, Lars Ove, Hansen, Harald S., Michaelsen, Kim F., Milman, N., Nielsen, M. J., Ovesen, Lars, Petersen, T. & Tabor, Ann, 20 Jun 2005, In: Ugeskrift for Laeger. 167, 25-31, p. 2782-2784 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  54. Development and Validation of a Vitamin D Status Prediction Model in Danish Pregnant Women: A Study of the Danish National Birth Cohort

    Bjørn Jensen, C., Thorne-Lyman, A. L., Vadgård Hansen, L., Strøm, M., Odgaard Nielsen, N., Cohen, A. & Olsen, Sjurdur F., 2013, In: PLoS ONE. 8, 1, e53059.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Diabetes & Women's Health (DWH) Study: An observational study of long-term health consequences of gestational diabetes, their determinants and underlying mechanisms in the USA and Denmark

    Zhang, C., Olsen, Sjurdur F., Hinkle, S. N., Gore-Langton, R. E., Vaag, A., Grunnet, Louise Groth, Yeung, E. H., Bao, W., Bowers, K., Liu, A., Mills, J. L., Sherman, S., Gaskins, A. J., Ley, S. H., Madsen, C. M., Chavarro, J. E. & Hu, F. B., 2019, In: BMJ Open. 9, 4, e025517.

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. Published

    Diagnosing gestational diabetes mellitus in the Danish National Birth Cohort

    Olsen, Sjurdur F., Houshmand-Oeregaard, A., Granström, C., Langhoff-Roos, J., Damm, Peter, Bech, B. H., Vaag, Allan & Zhang, C., May 2017, In: Acta Obstetricia et Gynecologica Scandinavica. 96, 5, p. 563-569 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  57. Published

    Diagnostic criteria and reporting procedures for pre-eclampsia: a national survey among obstetrical departments in Denmark

    Klemmensen, Åse Kathrine, Olsen, Sjurdur F., Wengel, C. & Tabor, A., 2005, In: European Journal of Obstetrics & Gynecology and Reproductive Biology.

    Research output: Contribution to journal › Journal article › Research

  58. Diet and risk of rheumatoid arthritis in a prospective cohort

    Pedersen, M., Stripp, C., Klarlund, M., Olsen, Sjurdur F., Tjønneland, A. M. & Frisch, M., 2005, In: The Journal of rheumatology. 32, 7, p. 1249-52 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. Diet during pregnancy and risk of preeclampsia or gestational hypertension

    Oken, E., Ning, Y., Rifas-Shiman, S. L., Rich-Edwards, J. W., Olsen, Sjurdur F. & Gillman, M. W., 2007, In: Annals of Epidemiology. 17, 9, p. 663-8 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  60. Published

    Dietary (n-3)-fatty acids, prostaglandins, and prolonged gestation in humans.

    Hansen, Harald S. & Olsen, Sjurdur F., 1 Jan 1988, In: Progress in clinical and biological research. 282, p. 305-317 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  61. Published

    Dietary Glycemic Index during Pregnancy Is Associated with Biomarkers of the Metabolic Syndrome in Offspring at Age 20 Years

    Danielsen, I., Granström, C., Haldorsson, T., Rytter, D., Hammer Bech, B., Henriksen, T. B., Vaag, Allan & Olsen, Sjurdur F., 2013, In: P L o S One. 8, 5, p. 1-8 8 p., e64887.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Dietary fat intakes for pregnant and lactating women

    Koletzko, B., Cetin, I., Brenna, J. T. & Members of the Perinatal Lipid Intake Working Group, M. O. T. P. L. I. W. G., 2007, In: British Journal of Nutrition. 98, 5, p. 873-877 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. Published

    Dietary glycemic index and glycemic load during pregnancy and offspring risk of congenital heart defects: a prospective cohort study

    Schmidt, A. B., Lund, M., Corn, G., Halldorsson, T. I., Øyen, N., Wohlfahrt, J., Olsen, Sjurdur F. & Melbye, M., Mar 2020, In: American Journal of Clinical Nutrition. 111, 3, p. 526-535

    Research output: Contribution to journal › Journal article › Research › peer-review

  64. Dietary patterns and the risk of pregnancy-associated hypertension in the Danish National Birth Cohort: a prospective longitudinal study

    Ikem, E., Halldorsson, T. I., Birgisdottir, B. E., Rasmussen, Morten Arendt, Olsen, Sjurdur F. & Maslova, E., 2019, In: B J O G. 126, 5, p. 663-673

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Dietary predictors of perfluorinated chemicals: A study from the Danish National Birth Cohort

    Halldorsson, T. I., Fei, C., Olsen, J., Lipworth, L., Mclaughlin, J. K. & Olsen, Sjurdur F., 2008, In: Environmental Science and Technology. 42, 23, p. 8971-8977 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  66. Published

    Dietary protein-to-carbohydrate ratio and added sugar as determinants of excessive gestational weight gain: a prospective cohort study

    Maslova, E., Halldorsson, T. I., Astrup, A. & Olsen, Sjurdur F., 2015, In: B M J Open. 5, 2, 10 p., e005839.

    Research output: Contribution to journal › Journal article › Research › peer-review

  67. Dioxin-like activity in plasma among Danish pregnant women: Dietary predictors, birth weight and infant development

    Halldorsson, T. I., Thorsdottir, I., Meltzer, H. M., Strøm, M. & Olsen, Sjurdur F., 2009, In: Environmental Research. 109, 1, p. 22-28 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  68. Does alcohol increase the risk of preterm delivery? [Does alcohol increase the risk of preterm delivery?]

    Kesmodel, U., Olsen, Sjurdur F. & Secher, N. J., 2000, In: Epidemiology (Cambridge, Mass.). 11, 5, p. 512-8 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  69. Does alcohol increase the risk of preterm delivery? [3] (multiple letters)

    Kilduff, C., Dyer, S., Egbeare, D., Francis, N., Robbe, I., Kesmodel, U., Secher, N. J. & Olsen, Sjurdur F., 2001, In: Epidemiology. 12, 5, p. 589-590 2 p.

    Research output: Contribution to journal › Letter › Research › peer-review

  70. Published

    Does fish consumption during pregnancy increase fetal growth? A study of the size of the newborn, placental weight and gestational age in relation to fish consumption during pregnancy

    Olsen, Sjurdur F., Olsen, J. & Frische, G., 1990, In: International Journal of Epidemiology. 19, 4, p. 971-977 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  71. Published

    Does leisure time physical activity in early pregnancy protect against pre-eclampsia? Prospective cohort in Danish women

    Østerdal, M. L., Strøm, M., Klemmensen, A. K., Knudsen, V. K., Juhl, M., Halldorsson, T. I., Nybo Andersen, Anne-Marie, Magnus, P. & Olsen, Sjurdur F., 2008, In: British Journal of Obstetrics and Gynecology. 116, 1, p. 98-107 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  72. Does maternal tobacco smoking modify the effect of alcohol on fetal growth?

    Olsen, J., da Costa Pereira, A. & Olsen, Sjurdur F., 1991, In: American Journal of Public Health. 81, 1, p. 69-73 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  73. Does milk and dairy consumption during pregnancy influence fetal growth and infant birthweight? A systematic literature review

    Brantsæter, A. L., Olafsdottir, A. S., Forsum, E., Olsen, Sjurdur F. & Thorsdottir, I., 2012, In: Food & Nutrition Research. 56

    Research output: Contribution to journal › Journal article › Research › peer-review

  74. Published

    Does physical activity during pregnancy adversely influence markers of the metabolic syndrome in adult offspring? A prospective study over two decades

    Danielsen, I., Granström, C., Rytter, D., Hammer Bech, B., Henriksen, T. B., Vaag, Allan & Olsen, Sjurdur F., 2013, In: Journal of Epidemiology and Community Health. 67, 8, p. 648-654 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  75. Published

    Duration of pregnancy in relation to fish oil supplementation and habitual fish intake: a randomised clinical trial with fish oil

    Olsen, Sjurdur F., Østerdal, M., Salvig, J., Weber, T., Tabor, A. & Secher, N. J., 2007, In: European Journal of Clinical Nutrition. 61, 8, p. 976-85

    Research output: Contribution to journal › Journal article › Research › peer-review

  76. Published

    Duration of pregnancy in relation to seafood intake during early and mid pregnancy: prospective cohort

    Olsen, Sjurdur F., Osterdal, M. L., Salvig, J. D., Kesmodel, U., Henriksen, T. B., Hedegaard, M. & Secher, N. J., 2006, In: European Journal of Epidemiology. 21, 10, p. 749-58

    Research output: Contribution to journal › Journal article › Research › peer-review

  77. Early malnutrition and programming of adult degenerative diseases: experimental, epidemiological and preventive studies

    Remacle, C., Reusens, B., Kalbe, L., Hales, C. N., Ozanne, S. E., Bréant, B., Polak, M., Rees, W. D., McKinnon, C. M., Olsen, Sjurdur F., Nerup, J., Tamarit, J. & Reik, W., 2001, In: Nutrition, Metabolism & Cardiovascular Diseases. 11, 4 Suppl, p. 99-102 4 p.

    Research output: Contribution to journal › Review › Research › peer-review

  78. Effect of vitamin A and beta carotene supplementation on women's health

    Olsen, Sjurdur F., 1999, In: B M J (Clinical Research Edition). 318, 7183, p. 551-2 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  79. Effects of fish oil supplementation in late pregnancy on blood lipids, serum urate, coagulation and fibrinolysis: A randomised controlled study

    Sørensen, J. D., Olsen, Sjurdur F., Secher, N. J. & Jespersen, J., 1994, In: Fibrinolysis and Proteolysis. 8, 1, p. 54-60 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  80. Effects of fish oil supplementation in late pregnancy on blood pressure: a randomised controlled trial

    Salvig, J. D., Olsen, Sjurdur F. & Secher, N. J., 1996, In: British Journal of Obstetrics and Gynaecology. 103, 6, p. 529-33 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  81. Effects of fish oil supplementation in late pregnancy on prostaglandin metabolism.

    Sørensen, J. D. & Olsen, Sjurdur F., 1994, In: World Review of Nutrition and Dietetics. 76, p. 122-125 4 p.

    Research output: Contribution to journal › Review › Research › peer-review

  82. Effects of fish oil supplementation in the third trimester of pregnancy on prostacyclin and thromboxane production

    Sørensen, J. D., Olsen, Sjurdur F., Pedersen, A. K., Boris, J., Secher, N. J. & FitzGerald, G. A., 1993, In: American Journal of Obstetrics and Gynecology. 168, 3 Pt 1, p. 915-22 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  83. Published

    Effects of probiotics (Vivomixx®) in obese pregnant women and their newborn: Study protocol for a randomized controlled trial

    Halkjær, S. I., Nilas, L., Carlsen, E. M., Cortes, Dina, Halldórsson, T. I., Olsen, Sjurdur F., Pedersen, Anders Elm, Krogfelt, K. A. & Petersen, Andreas Munk, 11 Oct 2016, In: Trials. 17, 9 p., 491.

    Research output: Contribution to journal › Journal article › Research › peer-review

  84. Published

    Erythrocyte levels compared with reported dietary intake of marine n-3 fatty acids in pregnant women

    Olsen, Sjurdur F., Hansen, Harald S., Sandstrom, B. & Jensen, B., 1 Jan 1995, In: British Journal of Nutrition. 73, 3, p. 387-395 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  85. Essential fatty acid status in neonates after fish-oil supplementation during late pregnancy

    van Houwelingen, A. C., Sørensen, J. D., Hornstra, G., Simonis, M. M., Boris, J., Olsen, Sjurdur F. & Secher, N. J., 1995, In: The British Journal of Nutrition. 74, 5, p. 723-31 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  86. Examining confounding by diet in the association between perfluoroalkyl acids and serum cholesterol in pregnancy

    Skuladottir, M., Ramel, A., Rytter, D., Haug, L. S., Sabaredzovic, A., Bech, B. H., Henriksen, T. B., Olsen, Sjurdur F. & Halldorsson, T. I., 2015, In: Environmental Research. 143, p. 33-38 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  87. Examining the Effect of Fish Oil Supplementation in Chinese Pregnant Women on Gestation Duration and Risk of Preterm Delivery

    Olsen, Sjurdur F., Halldorsson, T. I., Li, M., Strøm, M., Mao, Y., Che, Y., Wang, Y., Duan, F., Olsen, J. & Zhou, W., 2019, In: Journal of Nutrition. 149, 11, p. 1942-1951 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  88. Published

    Exclusive Breastfeeding Duration and Risk of Childhood Cancers

    Søegaard, S. H., Andersen, M. M., Rostgaard, K., Davidsson, O. B., Olsen, Sjurdur F., Schmiegelow, Kjeld & Hjalgrim, Henrik, 2024, In: JAMA network open. 7, 3, 12 p., e243115.

    Research output: Contribution to journal › Journal article › Research › peer-review

  89. Published

    Exposure to gestational diabetes is a stronger predictor of dysmetabolic traits in children than size at birth

    Kampmann, F. B., Thuesen, A. C. B., Hjort, L., Olsen, Sjurdur F., Pires, S. M., Tetens, Inge & Grunnet, Louise Groth, 2019, In: Journal of Clinical Endocrinology and Metabolism. 104, 5, p. 1766-1776 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  90. Exposure to tobacco smoke in utero and the risk of stillbirth and death in the first year of life

    Wisborg, K., Kesmodel, U., Henriksen, T. B., Olsen, Sjurdur F. & Secher, N. J., 2001, In: American Journal of Epidemiology. 154, 4, p. 322-7 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  91. Fat intake during pregnancy and risk of preeclampsia: a prospective cohort study in Denmark

    Arvizu, M., Afeiche, M. C., Hansen, S., Halldorsson, T. F., Olsen, Sjurdur F. & Chavarro, J. E., 2019, In: European Journal of Clinical Nutrition. 73, 7, p. 1040-1048 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  92. Published

    Fatty acid composition of human milk in atopic Danish mothers

    Lauritzen, Lotte, Brydensholt Halkjær, L., Mikkelsen, T. B., Olsen, Sjurdur F., Michaelsen, Kim F., Loland, L. & Bisgaard, H., 2006, In: American Journal of Clinical Nutrition. 84, 1, p. 190-196 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  93. Fetal growth and cardio-metabolic risk factors in the 20-year-old offspring

    Rytter, D., Bech, B. H., Frydenberg, M., Henriksen, T. B. & Olsen, Sjurdur F., 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1150-1159 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  94. Fetal programming - Expands the obstetrician's field of work

    Olsen, Sjurdur F., Maslova, E. & Strøm, M., 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1075-1076 2 p.

    Research output: Contribution to journal › Editorial › Research › peer-review

  95. Fever in pregnancy and offspring mortality a longitudinal study of a cohort from 1927 to 1937 on the Faroe Islands

    Helmsdal, G. & Olsen, Sjurdur F., 2009, In: Acta Obstetricia et Gynecologica Scandinavica. 88, 10, p. 1145-1147 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  96. Fish Intake in Pregnancy and Offspring Metabolic Parameters at Age 9⁻16-Does Gestational Diabetes Modify the Risk?

    Maslova, E., Hansen, S., Strøm, M., Halldorsson, T. I., Grunnet, Louise Groth, Vaag, A. A. & Olsen, Sjurdur F., 17 Oct 2018, In: Nutrients. 10, 10, 19 p., 1534.

    Research output: Contribution to journal › Journal article › Research › peer-review

  97. Published

    Fish Oil-Derived Fatty Acids in Pregnancy and Wheeze and Asthma in Offspring

    Bisgaard, H., Stokholm, Jakob, Chawes, B. L., Vissing, N. H., Bjarnadóttir, E., Schoos, A. M., Wolsk, H. M., Pedersen, T. M., Vinding, R. K., Thorsteinsdóttir, S., Følsgaard, N. V., Fink, N. R., Thorsen, Jonathan Jan Ilve, Pedersen, A. G., Waage, J., Rasmussen, Morten Arendt, Stark, K. D., Olsen, Sjurdur F. & Bønnelykke, Klaus, 29 Dec 2016, In: New England Journal of Medicine. 375, 26, p. 2530-2539 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  98. Published

    Fish and long-chain n-3 polyunsaturated fatty acid intakes during pregnancy and risk of postpartum depression: a prospective study based on a large national birth cohort

    Strøm, M., Mortensen, Erik Lykke, Halldorsson, T. I., Thorsdottir, I. & Olsen, Sjurdur F., 2009, In: American Journal of Clinical Nutrition. 90, 1, p. 149-55 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  99. Fish and seafood consumption during pregnancy and the risk of asthma and allergic rhinitis in childhood: A pooled analysis of 18 European and US birth cohorts

    Stratakis, N., Roumeliotaki, T., Oken, E., Ballester, F., Barros, H., Basterrechea, M., Cordier, S., De Groot, R., Den) Dekker, H. T., Duijts, L., Eggesbø, M., Fantini, M. P., Forastiere, F., Gehring, U., Gielen, M., Gori, D., Govarts, E., Inskip, H. M., Iszatt, N., Jansen, M. & 22 others, Kelleher, C., Mehegan, J., Molto-Puigmart, C., Mommers, M., Oliveira, A., Olsen, Sjurdur F., Pelé, F., Pizzi, C., Porta, D., Richiardi, L., Rifas-Shiman, S. L., Robinson, S. M., Schoeters, G., Strøm, M., Sunyer, J., Thijs, C., Vrijheid, M., Vrijkotte, T. G. M., Wijga, A. H., Kogevinas, M., Zeegers, M. P. & Chatzi, L., 2017, In: International Journal of Epidemiology. 46, 5, p. 1465-1477 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  100. Published

    Fish consumption measured during pregnancy and risk of cardiovascular diseases later in life: an observational prospective study

    Strøm, M., Mortensen, Erik Lykke, Henriksen, T. B. & Olsen, Sjurdur F., 2011, In: P L o S One. 6, 11, p. e27330

    Research output: Contribution to journal › Journal article › Research › peer-review

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ID: 916552