Sjurdur F. Olsen

Sjurdur F. Olsen

Professor

ORCID: 0000-0003-3017-7096

Publication year:
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  1. 2024
  2. 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

  3. 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

  4. 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

  5. E-pub ahead of print

    Maternal use of nitrosatable drugs during pregnancy and adult male reproductive health: A population-based cohort study

    Clemmensen, P. J., Brix, N., Schullehner, J., Toft, G., Tøttenborg, Sandra Søgaard, Hougaard, Karin Sørig, Bjerregaard, A. A., Halldorsson, T. I., Olsen, Sjurdur F., Hansen, B., Stayner, L. T., Sigsgaard, T., Kolstad, H., Bonde, Jens Peter & Ramlau-Hansen, C. H., 2024, (E-pub ahead of print) In: Andrology. 11 p.

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

  6. Accepted/In press

    No association between long-chain n-3 fatty acid intake during pregnancy and risk of type 1 diabetes in offspring in two large Scandinavian pregnancy cohorts

    Lund-Blix, N. A., Bjerregaard, A. A., Tapia, G., Størdal, K., Brantsæter, A. L., Strøm, M., Halldorsson, T. I., Granstrøm, C., Svensson, Jannet, Joner, G., Skrivarhaug, T., Njølstad, P. R., Olsen, Sjurdur F. & Stene, L. C., 2024, (Accepted/In press) In: Diabetologia. 6 p.

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

  7. Published

    Omega-3 fatty acid supply in pregnancy for risk reduction of preterm and early preterm birth

    Cetin, I., Carlson, S. E., Burden, C., da Fonseca, E. B., di Renzo, G. C., Hadjipanayis, A., Harris, W. S., Kumar, K. R., Olsen, S. F., Mader, S., McAuliffe, F. M., Muhlhausler, B., Oken, E., Poon, L. C., Poston, L., Ramakrishnan, U., Roehr, C. C., Savona-Ventura, C., Smuts, C. M., Sotiriadis, A. & 5 others, Su, K., Tribe, R. M., Vannice, G., Koletzko, B. & Clinical Practice Guideline on behalf of Asia Pacific Health Association (Pediatric-Neonatology Branch), Child Health Foundation (Stiftung Kindergesundheit), European Academy of Paediatrics, European Board & College of Obstetrics and Gynaecology, European Foundation for the Care of Newborn Infants, European Society for Paediatric Research, and International Society for Developmental Origins of Health and Disease, C. P. G. O. B. O. A. P. H. A. (. B. C. H. F. (. K. E. A. O. P. E. B. &. C. O. O. A. G. E. F. F. T. C. O. N. I. E. S. F. P. R. A. I. S. F. D. O. O. H. A. D., 2024, In: American journal of obstetrics & gynecology MFM. 6, 2, 11 p., 101251.

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

  8. 2023
  9. Published

    Food & Fertility Study: study protocol for a Danish multicentre prospective cohort study investigating the association between food intake and semen quality, pregnancy and birth outcomes in infertile women and men

    Buhl Borgstrøm, M. B., Ahrendt Bjerregaard, A., Olsen, Sjurdur F., Gabrielsen, A., Humaidan, P. & Kesmodel, U. S., 2023, In: BMJ Open. 13, 7, 5 p., e068354.

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

  10. Published

    Maternal intake of folate and folic acid during pregnancy and markers of male fecundity: A population-based cohort study

    Gaml-Sørensen, A., Brix, N., Høyer, B. B., Tøttenborg, Sandra Søgaard, Hougaard, Karin Sørig, Bonde, Jens Peter, Clemmensen, P. J., Ernst, A., Arendt, L. H., Olsen, Sjurdur F., Granström, C., Henriksen, T. B., Toft, G. & Ramlau-Hansen, C. H., 2023, In: Andrology. 11, 3, p. 537-550 14 p.

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

  11. Published

    Maternal intake of folate and folic acid during pregnancy and pubertal timing in girls and boys: A population-based cohort study

    Gaml-Sørensen, A., Brix, N., Lunddorf, L. L. H., Ernst, A., Høyer, B. B., Olsen, Sjurdur F., Granström, C., Toft, G., Henriksen, T. B. & Ramlau-Hansen, C. H., 2023, In: Paediatric and Perinatal Epidemiology. 37, 7, p. 618-629 12 p.

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

  12. Published

    Prenatal exposure to nitrosatable drugs and timing of puberty in sons and daughters: A nationwide cohort study

    Clemmensen, P. J., Brix, N., Schullehner, J., Ernst, A., Harrits Lunddorf, L. L., Bjerregaard, A. A., Halldorsson, T. I., Olsen, Sjurdur F., Hansen, B., Stayner, L. T., Kolstad, H. A., Sigsgaard, T. & Ramlau-Hansen, C. H., 2023, In: International Journal of Hygiene and Environmental Health. 254, 9 p., 114271.

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

  13. Published

    Relative Validity and Reproducibility of a Web-Based Semi-Quantitative Food Frequency Questionnaire in the Danish Diet, Cancer, and Health—Next Generations MAX Study

    Rostgaard-Hansen, Agnetha Linn, Rosthøj, Susanne, Brunius, C., Olsen, Sjurdur F., Bjerregaard, A. A., Cade, J. E., Tjønneland, Anne, Landberg, R. & Halkjær, J., 2023, In: Nutrients. 15, 10, 19 p., 2389.

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

  14. Published

    Risk of Type 1 Diabetes in Children Is Not Increased After SARS-CoV-2 Infection: A Nationwide Prospective Study in Denmark

    Noorzae, R., Junker, T. G., Hviid, Anders Peter, Wohlfahrt, J. & Olsen, Sjurdur F., 2023, In: Diabetes Care. 46, 6, p. 1261-1264 4 p.

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

  15. 2022
  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. 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

  18. 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

  19. 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

  20. Published

    Liraglutide changes body composition and lowers added sugar intake in overweight persons with insulin pump-treated type 1 diabetes

    Schmidt, S., Frandsen, C. S., Dejgaard, T. F., Vistisen, D., Halldorsson, T., Olsen, Sjurdur F., Jensen, Jens-Erik Beck, Madsbad, Sten, Andersen, H. U. & Nørgaard, Kirsten, 2022, In: Diabetes, Obesity and Metabolism. 24, 2, p. 212-220 9 p.

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

  21. Published

    Maternal intake of folate during pregnancy and risk of cerebral palsy in the MOBAND-CP cohort

    Groot, Jonathan, Petersen, T. G., Suren, P., Brantsæter, A. L., Uldall, P., Martinussen, Torben, Granström, C., Olsen, Sjurdur F., Wilcox, A. J. & Strandberg-Larsen, Katrine, 2022, In: The American Journal of Clinical Nutrition. 115, 2, p. 397–406 8 p., nqab351.

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

  22. Published

    Prenatal nitrate exposure from diet and drinking water and timing of puberty in sons and daughters: A nationwide cohort study

    Jul Clemmensen, P., Brix, N., Schullehner, J., Lunddorf, L. L. H., Ernst, A., Ebdrup, N. H., Bjerregaard, A. A., Hansen, B., Thomas Stayner, L., Ingi Halldorsson, T., Olsen, Sjurdur F., Sigsgaard, T., Kolstad, H. A. & Ramlau-Hansen, C. H., 2022, In: Environment International. 170, 15 p., 107659.

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

  23. 2021

  24. Old question revisited: Are high-protein diets safe in pregnancy?

    Halldorsson, T. I., Birgisdottir, B. E., Brantsæter, A. L., Meltzer, H. M., Haugen, M., Thorsdottir, I., Olafsdottir, A. S. & Olsen, Sjurdur F., 2021, In: Nutrients. 13, 2, 12 p., 440.

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

  25. Replication of DNA methylation variation reported in cord blood samples from GDM-affected pregnancies in preadolescent and adolescent offspring of women with GDM

    Hjort, L., Grunnet, Louise Groth, Saffery, R., Olsen, Sjurdur F. & Vaag, Allan, 2021, In: Diabetes Care. 44, 5, p. e87-e88 2 p.

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

  26. 2020
  27. Published

    Nut Consumption and Renal Function Among Women With a History of Gestational Diabetes

    Ajjarapu, A. S., Hinkle, S. N., Wu, J., Li, M., Rawal, S., Francis, E. C., Chen, L., Pitsava, G., Bjerregaard, A. A., Grunnet, L. G., Vaag, A., Zhu, Y., Ma, R. C. W., Damm, Peter, Mills, J. L., Olsen, Sjurdur F. & Zhang, C., 1 Sep 2020, In: Journal of Renal Nutrition. 30, 5, p. 415-422 8 p.

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

  28. Published

    Lactation Duration and Long-term Risk for Incident Type 2 Diabetes in Women With a History of Gestational Diabetes Mellitus

    Ley, S. H., Chavarro, J. E., Li, M., Bao, W., Hinkle, S. N., Wander, P. L., Rich-Edwards, J., Olsen, Sjurdur F., Vaag, A., Damm, Peter, Grunnet, L. G., Mills, J. L., Hu, F. B. & Zhang, C., Apr 2020, In: Diabetes Care. 43, 4, p. 793-798

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

  29. 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

  30. Published

    Genetic factors and risk of type 2 diabetes among women with a history of gestational diabetes: findings from two independent populations

    Li, M., Rahman, M. L., Wu, J., DIng, M., Chavarro, J. E., Lin, Y., Ley, S. H., Bao, W., Grunnet, L. G., Hinkle, S. N., Thuesen, A. C. B., Yeung, E., Gore-Langton, R. E., Sherman, S., Hjort, L., Kampmann, F. B., Bjerregaard, A. A., Damm, P., Tekola-Ayele, F., Liu, A. & 5 others, Mills, J. L., Vaag, A., Olsen, Sjurdur F., Hu, F. B. & Zhang, C., Feb 2020, In: B M J Open Diabetes Research & Care. 8, 1, 8 p., e000850.

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

  31. 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

  32. 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

  33. Maternal Infection in Pregnancy and Childhood Leukemia: A Systematic Review and Meta-analysis

    He, J. R., Ramakrishnan, R., Hirst, J. E., Bonaventure, A., Francis, S. S., Paltiel, O., Håberg, S. E., Lemeshow, S., Olsen, Sjurdur F., Tikellis, G., Magnus, P., Murphy, M. F. G., Wiemels, J. L., Linet, M. S. & Dwyer, T., 2020, In: Journal of Pediatrics. 217, p. 98-109 12 p.

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

  34. Parental occupational exposure to pesticides, animals and organic dust and risk of childhood leukemia and central nervous system tumors: Findings from the International Childhood Cancer Cohort Consortium (I4C)

    Patel, D. M., Jones, R. R., Booth, B. J., Olsson, A. C., Kromhout, H., Straif, K., Vermeulen, R., Tikellis, G., Paltiel, O., Golding, J., Northstone, K., Stoltenberg, C., Håberg, S. E., Schüz, J., Friesen, M. C., Ponsonby, A. L., Lemeshow, S., Linet, M. S., Magnus, P., Olsen, J. & 5 others, Olsen, Sjurdur F., Dwyer, T., Stayner, L. T., Ward, M. H. & on behalf of the International Childhood Cancer Cohort Consortium, O. B. O. T. I. C. C. C. C., 2020, In: International Journal of Cancer. 146, 4, p. 943-952 10 p.

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

  35. Published

    Perinatal photoperiod and childhood cancer: pooled results from 182,856 individuals in the international childhood cancer cohort consortium (I4C)

    Lewis, P., Hellmich, M., Fritschi, L., Tikellis, G., Morfeld, P., Groß, J. V., Foster, R. G., Paltiel, O., Klebanoff, M. A., Golding, J., Olsen, Sjurdur F., Magnus, P., Ponsonby, A. L., Linet, M. S., Ward, M. H., Caporaso, N., Dwyer, T. & Erren, T. C., 2020, In: Chronobiology International. 37, 7, p. 1034-1047 14 p.

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

  36. Published

    Residential proximity to agriculture and risk of childhood leukemia and central nervous system tumors in the Danish national birth cohort

    Patel, D. M., Gyldenkærne, S., Jones, R. R., Olsen, Sjurdur F., Tikellis, G., Granström, C., Dwyer, T., Stayner, L. T. & Ward, M. H., 2020, In: Environment International. 143, 9 p., 105955.

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

  37. Sodium intake during pregnancy, but not other diet recommendations aimed at preventing cardiovascular disease, is positively related to risk of hypertensive disorders of pregnancy

    Arvizu, M., Bjerregaard, A. A., Madsen, M. T. B., Granstrom, C., Halldorsson, T. I., Olsen, Sjurdur F., Gaskins, A. J., Rich-Edwards, J., Rosner, B. A. & Chavarro, J. E., 2020, In: Journal of Nutrition. 150, 1, p. 159-166 8 p.

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

  38. 2019
  39. Published

    Prospective study of gestational diabetes and fatty liver scores 9 to 16 years after pregnancy

    Donnelly, S. R., Hinkle, S. N., Rawal, S., Grunnet, Louise Groth, Chavarro, J. E., Vaag, A., Wu, J., Damm, Peter, Mills, J. L., Li, M., Bjerregaard, A. A., Thuesen, A. C. B., Gore-Langton, R. E., Francis, E. C., Ley, S. H., Hu, F. B., Tsai, M. Y., Olsen, Sjurdur F. & Zhang, C., Nov 2019, In: Journal of Diabetes. 11, 11, p. 895-905 11 p.

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

  40. 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

  41. 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

  42. 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

  43. 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

  44. 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

  45. 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

  46. 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

  47. 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

  48. 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

  49. 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

  50. 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

  51. 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

  52. Published

    Increased leptin, decreased adiponectin and FGF21 concentrations in adolescent offspring of women with gestational diabetes

    Kampmann, F. B., Thuesen, Anne Cathrine Baun, Hjort, L., Bjerregaard, A. A., Chavarro, J., Frystyk, J., Bjerre, M., Tetens, Inge , Olsen, Sjurdur F., Vaag, A., Damm, Peter & Grunnet, Louise Groth, 2019, In: European Journal of Endocrinology. 181, 6, p. 691-700

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

  53. Published

    Is breast feeding associated with offspring IQ at age 5? Findings from prospective cohort: Lifestyle During Pregnancy Study

    Strøm, M., Mortensen, Erik Lykke, Kesmodel, U. S., Halldorsson, T., Olsen, J. & Olsen, Sjurdur F., 2019, In: BMJ Open. 9, 5

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

  54. Published

    Maternal and early life iron intake and risk of childhood type 1 diabetes: A Danish case-cohort study

    Thorsen, S. U., Halldorsson, T. I., Bjerregaard, A. A., Olsen, Sjurdur F. & Svensson, Jannet, 2019, In: Nutrients. 11, 4, 12 p., 734.

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

  55. Published

    Mother's dietary quality during pregnancy and offspring's dietary quality in adolescence: Follow-up from a national birth cohort study of 19,582 mother-offspring pairs

    Ahrendt Bjerregaard, A., Halldorsson, T. I., Tetens, Inge & Olsen, Sjurdur F., 2019, In: P L o S Medicine (Online). 16, 9, 17 p., e1002911.

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

  56. Omega-3 Fatty Acid Addition during Pregnancy

    Middleton, P., Gomersall, J. C., Gould, J. F., Shepherd, E., Olsen, Sjurdur F. & Makrides, M., 2019, In: Obstetrical and Gynecological Survey. 74, 4, p. 189-191 3 p.

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

  57. Prepregnancy habitual intakes of total, supplemental, and food folate and risk of gestational diabetes mellitus: A prospective cohort study

    Li, M., Li, S., Chavarro, J. E., Gaskins, A. J., Ley, S. H., Hinkle, S. N., Wang, X., Ding, M., Bell, G., Bjerregaard, A. A., Olsen, Sjurdur F., Mills, J. L., Hu, F. B. & Zhang, C., 2019, In: Diabetes Care. 42, 6, p. 1034-1041 8 p.

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

  58. The association between birth order and childhood leukemia may be modified by paternal age and birth weight. Pooled results from the International Childhood Cancer Cohort Consortium (I4C)

    Paltiel, O., Lemeshow, S., Phillips, G. S., Tikellis, G., Linet, M. S., Ponsonby, A. L., Magnus, P., Håberg, S. E., Olsen, Sjurdur F., Granström, C., Klebanoff, M., Golding, J., Herceg, Z., Ghantous, A., Hirst, J. E., Borkhardt, A., Ward, M. H., Holst Søegaard, S. & Dwyer, T., 2019, In: International Journal of Cancer. 144, 1, p. 26-33 8 p.

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

  59. Usual dietary treatment of gestational diabetes mellitus assessed after control diet in randomized controlled trials: subanalysis of a systematic review and meta-analysis

    García-Patterson, A., Balsells, M., Yamamoto, J. M., Kellett, J. E., Solà, I., Gich, I., van der Beek, E. M., Hadar, E., Castañeda-Gutiérrez, E., Heinonen, S., Hod, M., Laitinen, K., Olsen, Sjurdur F., Poston, L., Rueda, R., Rust, P., van Lieshout, L., Schelkle, B., Murphy, H. R. & Corcoy, R., 2019, In: Acta Diabetologica. 56, 2, p. 237-240 4 p.

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

  60. 2018

  61. 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

  62. Published

    Maternal glycemic index and glycemic load in pregnancy and offspring metabolic health in childhood and adolescence-a cohort study of 68,471 mother-offspring dyads from the Danish National Birth Cohort

    Maslova, E., Hansen, S., Grunnet, Louise Groth, Strøm, M., Bjerregaard, A. A., Hjort, L., Kampmann, F. B., Madsen, C. M., Thuesen, A. C. B., Bech, B. H., Halldorsson, T. I., Vaag, A. A., Zhang, C. & Olsen, Sjurdur F., 24 Sep 2018, In: European Journal of Clinical Nutrition. 73, p. 1049-1062 14 p.

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

  63. Published

    Gestational diabetes and maternal obesity are associated with epigenome-wide methylation changes in children

    Hjort, L., Martino, D., Grunnet, Louise Groth, Naeem, H., Maksimovic, J., Olsson, A. H., Zhang, C., Ling, C., Olsen, Sjurdur F., Saffery, R. & Vaag, Allan, 6 Sep 2018, In: JCI Insight. 3, 17, 15 p., e122572.

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

  64. Genetic variants of gestational diabetes mellitus: a study of 112 SNPs among 8722 women in two independent populations

    Ding, M., Chavarro, J., Olsen, Sjurdur F., Lin, Y., Ley, S. H., Bao, W., Rawal, S., Grunnet, Louise Groth, Thuesen, A. C. B., Mills, J. L., Yeung, E., Hinkle, S. N., Zhang, W., Vaag, A., Liu, A., Hu, F. B. & Zhang, C., Aug 2018, In: Diabetologia. 61, 8, p. 1758-1768 11 p.

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

  65. Lactation Duration and Long-Term Thyroid Function: A Study among Women with Gestational Diabetes

    Panuganti, P. L., Hinkle, S. N., Rawal, S., Grunnet, Louise Groth, Lin, Y., Liu, A., Thuesen, A. C. B., Ley, S. H., Olsen, Sjurdur F. & Zhang, C., 21 Jul 2018, In: Nutrients. 10, 7, 12 p., 938.

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

  66. Published

    Gestational Diabetes Mellitus and Renal Function: A Prospective Study With 9- to 16-Year Follow-up After Pregnancy

    Rawal, S., Olsen, Sjurdur F., Grunnet, Louise Groth, Ma, R. C., Hinkle, S. N., Granström, C., Wu, J., Yeung, E., Mills, J. L., Zhu, Y., Bao, W., Ley, S. H., Hu, F. B., Damm, Peter, Vaag, A., Tsai, M. Y. & Zhang, C., Jul 2018, In: Diabetes Care. Supplement. 41, 7, p. 1378-1384 7 p.

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

  67. 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

  68. 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

  69. Gestational diabetes mellitus and diet: A systematic review and meta-analysis of randomized controlled trials examining the impact of modified dietary interventions on maternal glucose control and neonatal birth weight

    Yamamoto, J. M., Kellett, J. E., Balsells, M., García-Patterson, A., Hadar, E., Solà, I., Gich, I., Van Der Beek, E. M., Castañeda-Gutiérrez, E., Heinonen, S., Hod, M., Laitinen, K., Olsen, Sjurdur F., Poston, L., Rueda, R., Rust, P., Van Lieshout, L., Schelkle, B., Murphy, H. R. & Corcoy, R., 2018, In: Diabetes Care. 41, 7, p. 1346-1361 16 p.

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

  70. Published

    Lack of Association Between Maternal or Neonatal Vitamin D Status and Risk of Childhood Type 1 Diabetes: A Scandinavian Case-Cohort Study

    Thorsen, S. U., Mårild, K., Olsen, Sjurdur F., Holst, K. K., Tapia, G., Granström, C., Halldorsson, T. I., Cohen, A. S., Haugen, M., Lundqvist, M., Skrivarhaug, T., Njolstad, P. R., Joner, G., Magnus, P., Stordal, K., Svensson, Jannet & Stene, L. C., 2018, In: American Journal of Epidemiology. 187, 6, p. 1174-1181 8 p.

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

  71. Published

    Parental Smoking and Risk of Childhood-onset Type 1 Diabetes

    Magnus, M. C., Tapia, G., Olsen, Sjurdur F., Granstrom, C., Mårild, K., Ueland, P. M., Midttun, Ø., Svensson, Jannet, Johannesen, Jesper, Skrivarhaug, T., Joner, G., Njølstad, P. R., Størdal, K. & Stene, L. C., 2018, In: Epidemiology. 29, 6, p. 848-856 9 p.

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

  72. Published

    Paternal and maternal obesity but not gestational weight gain is associated with type 1 diabetes

    Magnus, M. C., Olsen, Sjurdur F., Granstrom, C., Lund-Blix, N. A., Svensson, Jannet, Johannesen, Jesper, Fraser, A., Skrivarhaug, T., Joner, G., Njølstad, P. R., Størdal, K. & Stene, L. C., 2018, In: International Journal of Epidemiology. 47, 2, p. 417-426

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

  73. Published

    Plasma Concentrations of Long Chain N-3 Fatty Acids in Early and Mid-Pregnancy and Risk of Early Preterm Birth

    Olsen, Sjurdur F., Halldorsson, T. I., Thorne-Lyman, A. L., Strøm, M., Gørtz, S., Granstrøm, C., Nielsen, P. H., Wohlfahrt, J., Lykke, Jacob Alexander, Langhoff-Roos, J., Cohen, A. S., Furtado, J. D., Giovannucci, E. L. & Zhou, W., 2018, In: EBioMedicine. 35, p. 325-333

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

  74. Prenatal n-3 long-chain fatty acid status and offspring metabolic health in early and mid-childhood: Results from Project Viva

    Maslova, E., Rifas-Shiman, S. L., Olsen, Sjurdur F., Gillman, M. W. & Oken, E., 2018, In: Nutrition and Diabetes. 8, 1, 29.

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

  75. Prepregnancy habitual intake of vitamin D from diet and supplements in relation to risk of gestational diabetes mellitus: A prospective cohort study

    Bao, W., Song, Y., Bertrand, K. A., Tobias, D. K., Olsen, Sjurdur F., Chavarro, J. E., Mills, J. L., Hu, F. B. & Zhang, C., 2018, In: Journal of Diabetes. 10, 5, p. 373-379 7 p.

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

  76. Published

    Relative validity of a web-based food frequency questionnaire for Danish adolescents

    Bjerregaard, A. A., Halldorsson, T. I., Kampmann, F. B., Olsen, Sjurdur F. & Tetens, Inge , 2018, In: Nutrition Journal. 17, 10 p., 9.

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

  77. Research Letter: Folic acid supplementation and intake of folate in pregnancy in relation to offspring risk of autism spectrum disorder

    Strøm, M., Granström, C., Lyall, K., Ascherio, A. & Olsen, Sjurdur F., 2018, In: Psychological Medicine. 48, 6, p. 1048-1054 7 p.

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

  78. Published

    Risk of childhood otitis media with focus on potentially modifiable factors: A Danish follow-up cohort study

    Kørvel-Hanquist, A., Koch, A., Lous, J., Olsen, Sjurdur F. & Homøe, Preben, 2018, In: International Journal of Pediatric Otorhinolaryngology. 106, p. 1-9 9 p.

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

  79. Published

    Telomere length is reduced in 9- to 16-year-old girls exposed to gestational diabetes in utero

    Hjort, L., Vryer, R., Grunnet, Louise Groth, Burgner, D., Olsen, Sjurdur F., Saffery, R. & Vaag, A., 2018, In: Diabetologia. 61, 4, p. 870-880 11 p.

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

  80. The International Childhood Cancer Cohort Consortium (I4C): A research platform of prospective cohorts for studying the aetiology of childhood cancers

    Tikellis, G., Dwyer, T., Paltiel, O., Phillips, G. S., Lemeshow, S., Golding, J., Northstone, K., Boyd, A., Olsen, S., Ghantous, A., Herceg, Z., Ward, M. H., Håberg, S. E., Magnus, P., Olsen, J., Ström, M., Mahabir, S., Jones, R. R., Ponsonby, A. L., Clavel, J. & 12 others, Charles, M. A., Trevathan, E., Qian, Z. (., Maule, M. M., Qiu, X., Hong, Y. C., Brandelise, S., Roman, E., Wake, M., He, J. R., Linet, M. S. & the International Childhood Cancer Cohort Consortium, T. I. C. C. C. C., 2018, In: Paediatric and Perinatal Epidemiology. 32, 6, p. 568-583 16 p.

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

  81. 2017
  82. 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

  83. Published

    Gestational diabetes mellitus and exposure to ambient air pollution and road traffic noise: A cohort study

    Pedersen, Marie, Olsen, Sjurdur F., Halldorsson, T. I., Zhang, C., Hjortebjerg, D., Ketzel, M., Grandström, C., Sørensen, M., Damm, Peter, Langhoff-Roos, J. & Raaschou-Nielsen, O., Nov 2017, In: Environment International. 108, p. 253-260 8 p.

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

  84. Maternal consumption of artificially sweetened beverages during pregnancy, and offspring growth through 7 years of age: a prospective cohort study

    Zhu, Y., Olsen, Sjurdur F., Mendola, P., Halldorsson, T. I., Rawal, S., Hinkle, S. N., Yeung, E. H., Chavarro, J. E., Grunnet, Louise Groth, Granström, C., Bjerregaard, A. A., Hu, F. B. & Zhang, C., 1 Oct 2017, In: International Journal of Epidemiology. 46, 5, p. 1499-1508 10 p.

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

  85. Maternal protein intake in pregnancy and offspring metabolic health at age 9-16 y: results from a Danish cohort of gestational diabetes mellitus pregnancies and controls

    Maslova, E., Hansen, S., Grunnet, Louise Groth, Strøm, M., Bjerregaard, A. A., Hjort, L., Kampmann, F. B., Madsen, C. M., Thuesen, A. C. B., Bech, B. H., Halldorsson, T. I., Vaag, A. A. & Olsen, Sjurdur F., 1 Aug 2017, In: American Journal of Clinical Nutrition. 106, 2, p. 623-636 14 p.

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

  86. 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

  87. 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

  88. Published

    Fish oil supplementation during pregnancy and allergic respiratory disease in the adult offspring

    Hansen, S., Strøm, M., Maslova, E., Dahl, R., Hoffmann, H. J., Rytter, D., Bech, B. H., Henriksen, T. B., Granström, C., Halldorsson, T. I., Chavarro, J. E., Linneberg, Allan René & Olsen, Sjurdur F., Jan 2017, In: The Journal of allergy and clinical immunology. 139, 1, p. 104-111.e4

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

  89. Published

    Impact of road traffic pollution on pre-eclampsia and pregnancy-induced hypertensive disorders

    Pedersen, Marie, Halldorsson, T. I., Olsen, Sjurdur F., Hjortebjerg, D., Ketzel, M., Grandström, C., Raaschou-Nielsen, O. & Sørensen, M., Jan 2017, In: Epidemiology (Cambridge, Mass.). 28, 1, p. 99–106 8 p.

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

  90. 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

  91. Published

    Impact of lifestyle intervention for obese women during pregnancy on maternal metabolic and inflammatory markers

    Renault, K. M., Carlsen, E. M., Hædersdal, S., Nilas, L., Secher, N. J., Eugen-Olsen, J., Cortes, Dina, Olsen, Sjurdur F., Halldorsson, T. I. & Nørgaard, Kirsten, 2017, In: International Journal of Obesity. 41, 4, p. 598-605 8 p.

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

  92. Maternal Macronutrient Intake and Offspring Blood Pressure 20 Years Later

    Hrolfsdottir, L., Halldorsson, T. I., Rytter, D., Bech, B. H., Birgisdottir, B. E., Gunnarsdottir, I., Granström, C., Henriksen, T. B., Olsen, Sjurdur F. & Maslova, E., 2017, In: Journal of the American Heart Association. 6, 4

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

  93. Maternal dietary intakes of refined grains during pregnancy and growth through the first 7 y of life among children born to women with gestational diabetes

    Zhu, Y., Olsen, Sjurdur F., Mendola, P., Halldorsson, T. I., Yeung, E. H., Granström, C., Bjerregaard, A. A., Wu, J., Rawal, S., Chavarro, J. E., Hu, F. B. & Zhang, C., 2017, In: American Journal of Clinical Nutrition. 106, 1, p. 96-104 9 p.

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

  94. 2016
  95. 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

  96. 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

  97. Published

    Prenatal exposure to persistent organic pollutants and offspring allergic sensitization and lung function at 20 years of age

    Hansen, S., Strøm, M., Olsen, Sjurdur F., Dahl, R., Hoffmann, H. J., Granström, C., Rytter, D., Bech, B. H., Linneberg, Allan René, Maslova, E., Kiviranta, H., Rantakokko, P. & Halldorsson, T. I., Feb 2016, In: Clinical and Experimental Allergy. 46, 2, p. 329-36 8 p.

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

  98. 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

  99. Published

    Growth and obesity through the first 7 y of life in association with levels of maternal glycemia during pregnancy: A prospective cohort study

    Zhu, Y., Olsen, Sjurdur F., Mendola, P., Yeung, E. H., Vaag, A., Bowers, K., Liu, A., Bao, W., Li, S., Madsen, C., Grunnet, Louise Groth, Granström, C., Hansen, S., Martin, K., Chavarro, J. E., Hu, F. B., Langhoff-Roos, J., Damm, Peter & Zhang, C., 2016, In: American Journal of Clinical Nutrition. 103, 3, p. 794-800 7 p.

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

  100. Healthful dietary patterns and long-term weight change among women with a history of gestational diabetes mellitus

    Tobias, D. K., Zhang, C., Chavarro, J., Olsen, Sjurdur F., Bao, W., Bjerregaard, A. A., Fung, T. T., Manson, J. E. & Hu, F. B., 2016, In: International Journal of Obesity. 40, 11, p. 1748-1753 6 p.

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

  101. Maternal Pre-pregnancy BMI and Reproductive Health of Daughters in Young Adulthood

    Mariansdatter, S. E., Ernst, A., Toft, G., Olsen, Sjurdur F., Vested, A., Kristensen, S. L., Hansen, M. L. & Ramlau-Hansen, C. H., 2016, In: Maternal and Child Health Journal. 20, 10, p. 2150-2159 10 p.

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

  102. Maternal Vitamin D status at week 30 of gestation and offspring cardio-metabolic health at 20 years: A prospective cohort study over two decades

    Rytter, D., Bech, B. H., Halldorsson, T. I., Henriksen, T. B., Grandström, C., Cohen, A. & Olsen, Sjurdur F., 2016, In: PLoS ONE. 11, 10, e0164758.

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

  103. Maternal diet, gestational weight gain, and inflammatory markers during pregnancy

    Hrolfsdottir, L., Schalkwijk, C. G., Birgisdottir, B. E., Gunnarsdottir, I., Maslova, E., Granström, C., Strøm, M., Olsen, Sjurdur F. & Halldorsson, T. I., 2016, In: Obesity. 24, 10, p. 2133-2139 7 p.

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

  104. Published

    Maternal fish oil supplementation during lactation is associated with reduced height at 13 years of age and higher blood pressure in boys only

    Lauritzen, Lotte, Eriksen, S. E., Hjorth, Mads Fiil, Nielsen, M. S., Olsen, Sjurdur F., Stark, K. D., Michaelsen, Kim F. & Damsgaard, Camilla Trab, 2016, In: The British Journal of Nutrition. 116, 12, p. 2082-2090 9 p.

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

  105. Maternal intake of fat in pregnancy and offspring metabolic health - A prospective study with 20 years of follow-up

    Maslova, E., Rytter, D., Bech, B. H., Henriksen, T. B., Olsen, Sjurdur F. & Halldorsson, T. I., 2016, In: Clinical Nutrition. 35, 2, p. 475-483 9 p.

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

  106. Maternal thyroid function in pregnancy may program offspring blood pressure, but not adiposity at 20 y of age

    Rytter, D., Andersen, S. L., Bech, B. H., Halldorsson, T. I., Henriksen, T. B., Laurberg, P. & Olsen, Sjurdur F., 2016, In: Pediatric Research. 80, 1, p. 7-13 7 p.

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

  107. Plasma concentrations of ferritin in early pregnancy are associated with risk of gestational diabetes mellitus in women in the Danish National Birth Cohort

    Bowers, K. A., Olsen, Sjurdur F., Bao, W., Halldorsson, T. I., Strøm, M. & Zhang, C., 2016, In: Journal of Nutrition. 146, 9, p. 1756-1761 6 p.

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

  108. Pregnancy and Infants’ Outcome: Nutritional and Metabolic Implications

    Berti, C., Cetin, I., Agostoni, C., Desoye, G., Devlieger, R., Emmett, P. M., Ensenauer, R., Hauner, H., Herrera, E., Hoesli, I., Krauss-Etschmann, S., Olsen, Sjurdur F., Schaefer-Graf, U., Schiessl, B., Symonds, M. E. & Koletzko, B., 2016, In: Critical Reviews in Food Science and Nutrition. 56, 1, p. 82-91 10 p.

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

  109. Prenatal exposure to persistent organochlorine pollutants and female reproductive function in young adulthood

    Kristensen, S. L., Ramlau-Hansen, C. H., Ernst, E., Olsen, Sjurdur F., Bonde, Jens Peter, Vested, A., Halldorsson, T. I., Rantakokko, P., Kiviranta, H. & Toft, G., 2016, In: Environment International. 92-93, p. 366-72 7 p.

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

  110. Reproducibility of a web-based FFQ for 13- to 15-year-old Danish adolescents

    Bjerregaard, A. A., Tetens, Inge , Olsen, Sjurdur F. & Halldorsson, T. I., 2016, In: Journal of Nutritional Science. 5, 7 p., e5.

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

  111. Published

    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, 2016, In: P L o S One. 11, 11, 19 p., e0166465.

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

  112. 2015
  113. Published

    Infant Growth and Risk of Childhood-Onset Type 1 Diabetes in Children From 2 Scandinavian Birth Cohorts

    Magnus, M. C., Olsen, Sjurdur F., Granström, C., Joner, G., Skrivarhaug, T., Svensson, Jannet, Johannesen, Jesper, Njølstad, P., Magnus, P., Størdal, K. & Stene, L. C., Dec 2015, In: JAMA Pediatrics. 169, 12, 8 p., e153759.

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

  114. Published

    Intake of carbohydrates during pregnancy in obese women is associated with fat mass in the newborn offspring

    Renault, K. M., Carlsen, E. M., Nørgaard, Kirsten, Nilas, L., Pryds, O., Secher, N. J., Cortes, Dina, Jensen, J. B., Olsen, Sjurdur F. & Halldorsson, T. I., Dec 2015, In: The American Journal of Clinical Nutrition. 102, 6, p. 1475-81 7 p.

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

  115. Published

    The long-term programming effect of maternal 25-hydroxyvitamin D in pregnancy on allergic airway disease and lung function in offspring after 20 to 25 years of follow-up

    Hansen, S., Maslova, E., Strøm, M., Linneberg, Allan René, Halldorsson, T. I., Granström, C., Dahl, R., Hoffmann, H. J. & Olsen, Sjurdur F., Jul 2015, In: The Journal of allergy and clinical immunology. 136, 1, p. 169-176.e2 8 p.

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

  116. Published

    Long-term risk of type 2 diabetes mellitus in relation to BMI and weight change among women with a history of gestational diabetes mellitus: a prospective cohort study

    Bao, W., Yeung, E., Tobias, D. K., Hu, F. B., Vaag, Allan, Chavarro, J. E., Mills, J. L., Grunnet, L. G., Bowers, K., Ley, S. H., Kiely, M., Olsen, Sjurdur F. & Zhang, C., Jun 2015, In: Diabetologia. 58, 6, p. 1212-9 8 p.

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

  117. 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

  118. 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

  119. Gestational weight gain in normal weight women and offspring cardio-metabolic risk factors at 20 years of age

    Hrolfsdottir, L., Rytter, D., Olsen, Sjurdur F., Bech, B. H., Maslova, E., Henriksen, T. B. & Halldorsson, T. I., 2015, In: International Journal of Obesity. 39, 4, p. 671-676 6 p.

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

  120. Published

    Intake of Sweets, Snacks and Soft Drinks Predicts Weight Gain in Obese Pregnant Women: Detailed Analysis of the Results of a Randomised Controlled Trial

    Renault, K. M., Carlsen, E. M., Nørgaard, Kirsten, Nilas, L., Pryds, O., Secher, N. J., Olsen, Sjurdur F. & Halldorsson, T. I., 2015, In: PLOS ONE. 10, 7, p. 1-15 15 p., e0133041.

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

  121. Published

    Maternal dietary patterns during pregnancy in relation to offspring forearm fractures: Prospective study from the Danish National Birth Cohort

    Petersen, S. E. B., Rasmussen, Morten Arendt, Olsen, Sjurdur F., Vestergaard, P., Mølgaard, Christian, Halldorsson, T. I. & Strøm, M., 2015, In: Nutrients. 7, 4, p. 2382-2400 19 p.

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

  122. Published

    Microchimerism of male origin in a cohort of Danish girls

    Müller, A. C., Jakobsen, M. A., Barington, T., Vaag, A. A., Grunnet, Louise Groth, Olsen, Sjurdur F. & Kamper-Jørgensen, Mads, 2015, In: Chimerism. 6, 4, p. 65-71 7 p.

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

  123. Published

    Predicted vitamin D status during pregnancy in relation to offspring forearm fractures in childhood: a study from the Danish National Birth Cohort

    Petersen, S. B., Strøm, M., Maslova, E., Granström, C., Vestergaard, P., Mølgaard, Christian & Olsen, Sjurdur F., 2015, In: British Journal of Nutrition. 114, 11, p. 1900-1908 9 p.

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

  124. Published

    Reproducibility of a web-based Food frequency Questionnaire for 14 years old Danish adolescents: Annals of Nutrition and Metabolism

    Bjerregaard, A. A., Tetens, Inge , Olsen, Sjurdur F. & Halldorsson, T. I., 2015, p. 120. 1 p.

    Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

  125. 2014
  126. 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

  127. Rationale, design, and method of the Diabetes & Women's Health study – a study of long-term health implications of glucose intolerance in pregnancy and their determinants

    Zhang, C., Hu, F. B., Olsen, Sjurdur F., Vaag, A., Gore-Langton, R., Chavarro, J. E., Bao, W., Yeung, E., Bowers, K., Grunnet, Louise Groth, Sherman, S., Kiely, M., Strøm, M., Hansen, S., Liu, A., Mills, J., Fan, R. & DWH study team, D. S. T., Nov 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1123-1130 8 p.

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

  128. Published

    Prepregnancy low-carbohydrate dietary pattern and risk of gestational diabetes mellitus: a prospective cohort study: a prospective cohort study

    Bao, W., Bowers, K., Tobias, D. K., Olsen, Sjurdur F., Chavarro, J., Vaag, Allan, Kiely, M. & Zhang, C., Jun 2014, In: The American Journal of Clinical Nutrition. 99, 6, p. 1378-1384 7 p.

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

  129. 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

  130. 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

  131. 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

  132. 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

  133. Fish intake during pregnancy, fetal growth, and gestational length in 19 European birth cohort studies

    Leventakou, V., Roumeliotaki, T., Martinez, D., Barros, H., Brantsaeter, A. L., Casas, M., Charles, M. A., Cordier, S., Eggesbø, M., Van Eijsden, M., Forastiere, F., Gehring, U., Govarts, E., Halldórsson, T. I., Hanke, W., Haugen, M., Heppe, D. H. M., Heude, B., Inskip, H. M., Jaddoe, V. W. V. & 24 others, Jansen, M., Kelleher, C., Meltzer, H. M., Merletti, F., Moltó-Puigmartí, C., Mommers, M., Murcia, M., Oliveira, A., Olsen, Sjurdur F., Pele, F., Polanska, K., Porta, D., Richiardi, L., Robinson, S. M., Stigum, H., Strøm, M., Sunyer, J., Thijs, C., Viljoen, K., Vrijkotte, T. G. M., Wijga, A. H., Kogevinas, M., Vrijheid, M. & Chatzi, L., 2014, In: American Journal of Clinical Nutrition. 99, 3, p. 506-516 11 p.

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

  134. Published

    Focus on fetal programming - Contributions from a copenhagen symposium

    Olsen, Sjurdur F. & Nielsen, Henriette Svarre, 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1073-1074 2 p.

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

  135. Published

    Incidence of Otitis Media in a Contemporary Danish National Birth Cohort

    Todberg, T., Koch, A., Andersson, M., Olsen, Sjurdur F., Lous, J. & Homøe, Preben, 2014, In: PloS one. p. 1-13 13 p., e111732.

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

  136. Maternal concentrations of persistent organochlorine pollutants and the risk of asthma in offspring: Results from a prospective cohort with 20 years of follow-up

    Hansen, S., Strøm, M., Olsen, Sjurdur F., Maslova, E., Rantakokko, P., Kiviranta, H., Rytter, D., Bech, B. H., Hansen, L. V. & Halldorsson, T. I., 2014, In: Environmental Health Perspectives. 122, 1, p. 93-99 7 p.

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

  137. Maternal intake of vitamins A, E and K in pregnancy and child allergic disease: a longitudinal study from the Danish National Birth Cohort

    Maslova, E., Hansen, S., Strøm, M., Halldorsson, T. I. & Olsen, Sjurdur F., 2014, In: The British Journal of Nutrition. 111, 6, p. 1096-108 13 p.

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

  138. Published

    Maternal protein intake during pregnancy and offspring overweight 20 y later

    Maslova, E., Rytter, D., Bech, B. H., Henriksen, T. B., Rasmussen, Morten Arendt, Olsen, Sjurdur F. & Halldorsson, T. I., 2014, In: American Journal of Clinical Nutrition. 100, 4, p. 1139–1148 10 p.

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

  139. Published

    Maternal vitamin D status and offspring bone fractures: Prospective study over two decades in Aarhus City, Denmark

    Petersen, S. B., Olsen, Sjurdur F., Mølgaard, Christian, Granström, C., Cohen, A., Vestergaard, P. & Strøm, M., 2014, In: P L o S One. 9, 12, 12 p., e114334.

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

  140. Periconceptional intake of vitamins and fetal death: A cohort study on multivitamins and folate

    Nohr, E. A., Olsen, J., Bech, B. H., Bodnar, L. M., Olsen, Sjurdur F. & Catov, J. M., 2014, In: International Journal of Epidemiology. 43, 1, p. 174-184 11 p., dyt214.

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

  141. Persistent organic pollutants measured in maternal serum and offspring neurodevelopmental outcomes - A prospective study with long-term follow-up

    Strøm, M., Hansen, S., Olsen, Sjurdur F., Haug, L. S., Rantakokko, P., Kiviranta, H. & Halldorsson, T. I., 2014, In: Environment International. 68, p. 41-48 8 p.

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

  142. Possibilities and considerations when merging dietary data from the world's two largest pregnancy cohorts: The Danish National Birth Cohort and the Norwegian Mother and Child Cohort Study

    Olsen, Sjurdur F., Eva Birgisdottir, B., Halldorsson, T. I., Brantsæter, A. L., Haugen, M., Torjusen, H., Petersen, S. B., Strøm, M. & Meltzer, H. M., 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1131-1140 10 p.

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

  143. Pre-pregnancy fried food consumption and the risk of gestational diabetes mellitus: A prospective cohort study

    Bao, W., Tobias, D. K., Olsen, Sjurdur F. & Zhang, C., 2014, In: Diabetologia. 57, 12, p. 2485-2491 7 p.

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

  144. Predicted vitamin D status in mid-pregnancy and child allergic disease

    Maslova, E., Hansen, S., Thorne-Lyman, A. L., Jensen, C. B., Strøm, M., Cohen, A., Nielsen, N. O. & Olsen, Sjurdur F., 2014, In: Pediatric Allergy and Immunology. 25, 7, p. 706-713 8 p.

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

  145. Relative validity and reproducibility of a food frequency questionnaire used in pregnant women from a rural area of China

    Li, M., Halldorsson, T. I., Bjerregaard, A. A., Che, Y., Mao, Y., Hu, W., Wang, Y., Zhou, W., Olsen, Sjurdur F. & Strøm, M., 2014, In: Acta Obstetricia et Gynecologica Scandinavica. 93, 11, p. 1141-1149 9 p.

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

  146. Published

    Subclinical inflammation during third trimester of pregnancy was not associated with markers of the metabolic syndrome in young adult offspring

    Danielsen, I., Granström, C., Rytter, D., Halldorsson, T. I., Bech, B. H., Henriksen, T. B., Stehouwer, C. D. A., Schalkwijk, C. G., Vaag, Allan & Olsen, Sjurdur F., 2014, In: Obesity. 22, 5, p. 1351-1358 8 p.

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

  147. Vitamin D measured in maternal serum and offspring neurodevelopmental outcomes: A prospective study with long-term follow-up

    Strøm, M., Halldorsson, T. I., Hansen, S., Granström, C., Maslova, E., Petersen, S. B., Cohen, A. S. & Olsen, Sjurdur F., 2014, In: Annals of Nutrition and Metabolism. 64, 3-4, p. 254-261 8 p.

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

  148. 2013
  149. 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

  150. 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

  151. 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

  152. 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

  153. 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

  154. 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

  155. 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

  156. Fish intake during pregnancy and the risk of child asthma and allergic rhinitis - Longitudinal evidence from the Danish National Birth Cohort

    Maslova, E., Strom, M., Oken, E., Campos, H., Lange, C., Gold, D. & Olsen, Sjurdur F., 2013, In: British Journal of Nutrition. 110, 7, p. 1313-1325 13 p.

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

  157. Published

    Introduction & Welcome

    Olsen, Sjurdur F. & Nielsen, M. O., 2013, Acta Obstetricia et Gynercologica Scandinavica 2013. p. 1 1 p.

    Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review

  158. Published

    Long-term effects of prenatal exposure to perfluoroalkyl substances on female reproduction

    Kristensen, S. L., Ramlau-Hansen, C., Ernst, E., Olsen, Sjurdur F., Bonde, Jens Peter, Vested, A., Halldorsson, T. I., Becher, G., Haug, L. S. & Toft, G., 2013, In: Human Reproduction. 28, 12, p. 3337-3348 12 p.

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

  159. Maternal milk consumption, birth size and adult height of offspring: A prospective cohort study with 20 years of follow-up

    Hrolfsdottir, L., Rytter, D., Hammer Bech, B., Brink Henriksen, T., Danielsen, I., Steingrimsdottir, L., Olsen, Sjurdur F. & Halldorsson, T. I., 2013, In: European Journal of Clinical Nutrition. 67, 10, p. 1036-1041 6 p.

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

  160. No association between the intake of marine n-3 PUFA during the second trimester of pregnancy and factors associated with cardiometabolic risk in the 20-year-old offspring

    Rytter, D., Bech, B. H., Halldorsson, T., Christensen, J. H., Schmidt, E. B., Danielsen, I., Henriksen, T. B. & Olsen, Sjurdur F., 2013, In: British Journal of Nutrition. 110, 11, p. 2037-2046 10 p.

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

  161. Published

    Sociodemographic characteristics and food habits of organic consumers: a study from the Danish National Birth Cohort

    Petersen, S. B., Rasmussen, Morten Arendt, Strøm, M., Halldorsson, T. I. & Olsen, Sjurdur F., 2013, In: Public Health Nutrition. 16, 10, p. 1810–1819 10 p.

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

  162. Vitamin D intake in mid-pregnancy and child allergic disease - a prospective study in 44,825 Danish mother-child pairs

    Maslova, E., Hansen, S., Jensen, C. B., Thorne-Lyman, A. L., Strøm, M. & Olsen, Sjurdur F., 2013, In: BMC Pregnancy and Childbirth. 13, 199.

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

  163. Weight loss before conception: A systematic literature review

    Forsum, E., Brantsæter, A. L., Olafsdottir, A. S., Olsen, Sjurdur F. & Thorsdottir, I., 2013, In: Food and Nutrition Research. 57

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

  164. 2012
  165. 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

  166. 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

  167. Published

    Fish, n-3 fatty acids, and cardiovascular diseases in women of reproductive age: a prospective study in a large national cohort

    Strøm, M., Halldorsson, T. I., Mortensen, Erik Lykke, Torp-Pedersen, Christian & Olsen, Sjurdur F., 2012, In: Hypertension. 59, 1, p. 36-43 8 p.

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

  168. Low-fat yoghurt intake in pregnancy associated with increased child asthma and allergic rhinitis risk: A prospective cohort study

    Maslova, E., Halldorsson, T. I., Strøm, M. & Olsen, Sjurdur F., 2012, In: Journal of Nutritional Science. 1, p. 1-11 11 p., e5.

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

  169. Published

    Maternal dietary glycaemic load during pregnancy and gestational weight gain, birth weight and postpartum weight retention: a study within the Danish National Birth Cohort

    Knudsen, V. K., Heitmann, B. L., Halldorsson, T. I., Sørensen, Thorkild I.A. & Olsen, Sjurdur F., 2012, In: British Journal of Nutrition. p. 1-8 8 p.

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

  170. Maternal smoking during pregnancy and reproductive health of daughters: A follow-up study spanning two decades

    Ernst, A., Kristensen, S. L., Toft, G., Thulstrup, A. M., Håkonsen, L. B., Olsen, Sjurdur F. & Ramlau-Hansen, C. H., 2012, In: Human Reproduction. 27, 12, p. 3593-3600 8 p.

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

  171. Peanut and tree nut consumption during pregnancy and allergic disease in children - Should mothers decrease their intake? Longitudinal evidence from the Danish National Birth Cohort

    Maslova, E., Granström, C., Hansen, S., Petersen, S. B., Strøm, M., Willett, W. C. & Olsen, Sjurdur F., 2012, In: Journal of Allergy and Clinical Immunology. 130, 3, p. 724-732 9 p.

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

  172. Prenatal exposure to perfluorooctanoate and risk of overweight at 20 years of age: A prospective cohort study

    Halldorsson, T. I., Rytter, D., Haug, L. S., Bech, B. H., Danielsen, I., Becher, G., Henriksen, T. B. & Olsen, Sjurdur F., 2012, In: Environmental Health Perspectives. 120, 5, p. 668-673 6 p.

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

  173. Published

    Sources and determinants of vitamin D intake in Danish pregnant women

    Jensen, C. B., Petersen, S. B., Granström, C., Maslova, E., Mølgaard, Christian & Olsen, Sjurdur F., 2012, In: Nutrients. 4, 4, p. 259-272 14 p.

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

  174. Published

    The association between circulating levels of antimüllerian hormone and follicle number, androgens, and menstrual cycle characteristics in young women

    Kristensen, S. L., Ramlau-Hansen, C. H., tcg964, tcg964, Ernst, E., Olsen, Sjurdur F., Bonde, Jens Peter, Vested, A. & Toft, G., 2012, In: Fertility and Sterility. 97, 3, p. 779-85 7 p.

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

  175. The effect of maternal fish oil supplementation during the last trimester of pregnancy on blood pressure, heart rate and heart rate variability in the 19-year-old offspring

    Rytter, D., Christensen, J. H., Bech, B. H., Schmidt, E. B., Henriksen, T. B. & Olsen, Sjurdur F., 2012, In: British Journal of Nutrition. 108, 8, p. 1475-1483 9 p.

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

  176. 2011

  177. 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

  178. 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

  179. 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

  180. Fish oil supplementation during late pregnancy does not influence plasma lipids or lipoprotein levels in young adult offspring

    Rytter, D., Schmidt, E. B., Bech, B. H., Christensen, J. H., Henriksen, T. B. & Olsen, Sjurdur F., 2011, In: Lipids. 46, 12, p. 1091-1099 9 p.

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

  181. Intake of fish oil during pregnancy and adiposity in 19-y-old offspring: Follow-up on a randomized controlled trial

    Rytter, D., Bech, B. H., Christensen, J. H., Schmidt, E. B., Henriksen, T. B. & Olsen, Sjurdur F., 2011, In: American Journal of Clinical Nutrition. 94, 3, p. 701-708 8 p.

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

  182. Periconceptional multivitamin use and risk of preterm or small-for-gestational-age Births in the Danish National birth cohort

    Catov, J. M., Bodnar, L. M., Olsen, J., Olsen, Sjurdur F. & Nohr, E. A., 2011, In: American Journal of Clinical Nutrition. 94, 3, p. 906-912 7 p.

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

  183. Programming research: Where are we and where do we go from here?

    Koletzko, B., Symonds, M. E. & Olsen, Sjurdur F., 2011, In: American Journal of Clinical Nutrition. 94, 6, p. 2036S-2043S

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

  184. 2010
  185. 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

  186. Intake of artificially sweetened soft drinks and risk of preterm delivery: A prospective cohort study in 59,334 Danish pregnant women

    Halldorsson, T. I., Strøm, M., Petersen, S. B. & Olsen, Sjurdur F., 2010, In: American Journal of Clinical Nutrition. 92, 3, p. 626-633 8 p.

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

  187. Intake of marine n-3 fatty acids during pregnancy and risk for epilepsy in the offspring: A population-based cohort study

    Sun, Y., Vestergaard, M., Christensen, J., Olsen, J. & Olsen, Sjurdur F., 2010, In: Epilepsy Research. 91, 2-3, p. 267-272 6 p.

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

  188. Skal alle gravide screenes for serumferritin som led i jernmangelprofylaksen? [Should all pregnant women be screened for serum ferritin as a part of iron deficiency prophylaxis?]

    Olsen, Sjurdur F., 2010, In: Ugeskrift for Laeger. 172, 6

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

  189. 2009
  190. 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

  191. 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

  192. 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

  193. 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

  194. 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

  195. Published

    Intake of vitamin C and E in pregnancy and risk of pre-eclampsia: prospective study among 57 346 women

    Klemmensen, A., Tabor, Ann, Østerdal, M. L., Knudsen, V. K., Halldorsson, T. I., Mikkelsen, T. B. & Olsen, Sjurdur F., 2009, In: British Journal of Obstetrics and Gynecology. 116, 7, p. 964-74 10 p.

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

  196. Published

    Leisure-time physical activity in pregnancy and risk of postpartum depression: a prospective study in a large national birth cohort

    Strøm, M., Mortensen, Erik Lykke, Halldorson, T. I., Osterdal, M. L. & Olsen, Sjurdur F., 2009, In: Journal of Clinical Psychiatry. 70, 12, p. 1707-1714 7 p.

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

  197. 2008

  198. 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

  199. 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

  200. 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

  201. 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

  202. Published

    Fish oil intake compared with olive oil intake in late pregnancy and asthma in the offspring: 16 y of registry-based follow-up from a randomized controlled trial

    Olsen, Sjurdur F., Østerdal, M. L., Salvig, J. D., Mortensen, L. M., Rytter, D., Secher, N. J. & Henriksen, T. B., 2008, In: American Journal of Clinical Nutrition. 88, 1, p. 167-75 8 p.

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

  203. Folic acid for the prevention of neural tube defects: The Danish experience

    Olsen, Sjurdur F. & Knudsen, V. K., 2008, In: Food and Nutrition Bulletin. 29, 2 SUPPL., p. S205-S209

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

  204. Published

    Linking exposure to polychlorinated biphenyls with fatty fish consumption and reduced fetal growth among Danish pregnant women: A cause for concern?

    Halldorsson, T. I., Thorsdottir, I., Meltzer, H. M., Nielsen, F. & Olsen, Sjurdur F., 2008, In: American Journal of Epidemiology. 168, 8, p. 958-965 8 p.

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

  205. Major dietary patterns in pregnancy and fetal growth

    Knudsen, V. K., Orozova-Bekkevold, I. M., Mikkelsen, T. B., Wolff, S. & Olsen, Sjurdur F., 2008, In: European Journal of Clinical Nutrition. 62, 4, p. 463-470 8 p.

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

  206. Mediterranean-type diet and risk of preterm birth among women in the Norwegian Mother and Child Cohort Study (MoBa): A prospective cohort study

    Haugen, M., Meltzer, H. M., Brantsaeter, A. L., Mikkelsen, T., Østerdal, M. L., Alexander, J., Olsen, Sjurdur F. & Bakketeig, L., 2008, In: Acta Obstetricia et Gynecologica Scandinavica. 87, 3, p. 319-324 6 p.

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

  207. Recreational physical activity and the risk of preeclampsia: A prospective cohort of Norwegian women

    Magnus, P., Trogstad, L., Owe, K. M., Olsen, Sjurdur F. & Nystad, W., 2008, In: American Journal of Epidemiology. 168, 8, p. 952-957 6 p.

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

  208. 2007
  209. 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

  210. 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

  211. 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

  212. 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

  213. 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

  214. Published

    Folic acid and birth malformations

    Bille, C., Murray, J. C. & Olsen, Sjurdur F., 2007, In: British Medical Journal. 334, 7591, p. 433-434 2 p.

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

  215. Published

    Iron supplement use among Danish pregnant women

    Knudsen, V. K., Hansen, Harald S., Ovesen, L., Mikkelsen, T. B. & Olsen, Sjurdur F., 2007, In: Public Health Nutrition. 10, 10, p. 1104-1110 7 p.

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

  216. Is high consumption of fatty fish during pregnancy a risk factor for fetal growth retardation? A study of 44,824 Danish pregnant women

    Halldorsson, T. I., Meltzer, H. M., Thorsdottir, I., Knudsen, V. & Olsen, Sjurdur F., 2007, In: American Journal of Epidemiology. 166, 6, p. 687-96 10 p.

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

  217. Published

    Milk consumption during pregnancy is associated with increased infant size at birth: prospective cohort study

    Olsen, Sjurdur F., Halldorsson, T. I., Willett, W. C., Knudsen, V. K., Gillman, M. W., Mikkelsen, T. B., Olsen, J. & NUTRIX Consortium, N. C., 2007, In: The American Journal of Clinical Nutrition. 86, 4, p. 1104-10 7 p.

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

  218. Oral clefts and life style factors--a case-cohort study based on prospective Danish data

    Bille, C., Olsen, J., Vach, W., Knudsen, V. K., Olsen, Sjurdur F., Rasmussen, K., Murray, J. C., Nybo Andersen, Anne-Marie & Christensen, K., 2007, In: European Journal of Epidemiology. 22, 3, p. 173-181 8 p.

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

  219. Published

    Relative validity of fruit and vegetable intake estimated by the food frequency questionnaire used in the Danish National Birth Cohort

    Mikkelsen, T. B., Olsen, Sjurdur F., Rasmussen, S. E. & Osler, Merete, 2007, In: Scandinavian Journal of Public Health. 35, 2, p. 172-179 7 p.

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

  220. Validity of preeclampsia-related diagnoses recorded in a national hospital registry and in a postpartum interview of the women

    Klemmensen, Å. K., Olsen, Sjurdur F., Østerdal, M. L. & Tabor, A., 2007, In: American Journal of Epidemiology. 166, 2, p. 117-124 8 p.

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

  221. Østerdal et al. respond to "identifying women with hypertension during pregnancy"

    Østerdal, M. L., Klemmensen, Å. K., Tabor, A. & Olsen, Sjurdur F., 2007, In: American Journal of Epidemiology. 166, 2, p. 128-129 2 p.

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

  222. 2006
  223. Published

    Fish oil in various doses or flax oil in pregnancy and timing of spontaneous delivery: A randomised controlled trial

    Knudsen, V. K., Hansen, Harald S., Østerdal, M. L., Mikkelsen, T. B., Mu, Huiling & Olsen, Sjurdur F., 1 May 2006, In: Ny Poetik (ISSN 0908-1410). 113, 5, p. 536-543 8 p.

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

  224. 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

  225. 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

  226. 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

  227. 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

  228. Marine oil, and other prostaglandin precursor, supplementation for pregnancy uncomplicated by pre-eclampsia or intrauterine growth restriction.

    Makrides, M., Duley, L. & Olsen, Sjurdur F., 2006, In: Cochrane database of systematic reviews (Online). 3, CD003402.

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

  229. Pica in pregnancy in a privileged population: Myth or reality

    Mikkelsen, T. B., Nybo Andersen, Anne-Marie & Olsen, Sjurdur F., 2006, In: Acta Obstetricia et Gynecologica Scandinavica. 85, 10, p. 1265-1266 1 p.

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

  230. The people's league of health trial

    Olsen, Sjurdur F., 2006, In: Journal of the Royal Society of Medicine. 99, 1, p. 44-45 2 p.

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

  231. Published

    Validity of protein, retinol, folic acid and n-3 fatty acid intakes estimated from the food-frequency questionnaire used in the Danish National Birth Cohort

    Mikkelsen, T. B., Osler, Merete & Olsen, Sjurdur F., 2006, In: Public Health Nutrition. 9, 6, p. 771-778 7 p.

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

  232. 2005
  233. 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

  234. 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

  235. 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

  236. Published

    Maternal fish oil supplementation in lactation: effect on developmental outcome in breast-fed infants

    Lauritzen, Lotte, Jørgensen, M. H., Olsen, Sjurdur F., Straarup, E. M. & Michaelsen, Kim F., 2005, In: Reproduction Nutrition Development. 45, 5, p. 535-547 13 p.

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

  237. Two definitions of "small size at birth" as predictors of motor development at six months

    Basso, O., Frydenberg, M., Olsen, Sjurdur F. & Olsen, J., 2005, In: Epidemiology. 16, 5, p. 657-663 7 p.

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

  238. 2004
  239. Published

    Sleep patterns, docosahexaenoic acid, and gestational length.

    Hansen, Harald S. & Olsen, Sjurdur F., 1 Feb 2004, In: American Journal of Clinical Nutrition. 79, 2

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

  240. 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

  241. 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

  242. Is supplementation with marine omega-3 fatty acids during pregnancy a useful tool in the prevention of preterm birth?

    Olsen, Sjurdur F., 2004, In: Clinical Obstetrics and Gynecology. 47, 4, p. 768-74; discussion 881-2

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

  243. Published

    Low compliance with recommendations on folic acid use in relation to pregnancy: is there a need for fortification?

    Knudsen, V. K., Orozova-Bekkevold, I., Rasmussen, L. B., Mikkelsen, T. B., Michaelsen, Kim F. & Olsen, Sjurdur F., 2004, In: Public Health Nutrition. 7, 7, p. 843-850 8 p.

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

  244. Published

    Maternal fish oil supplementation in lactation: effect on visual acuity and n-3 fatty acid content of infant erythrocytes

    Lauritzen, Lotte, Jørgensen, M. H., Mikkelsen, T. B., Skovgaard, I. M., Straarup, E. M., Olsen, Sjurdur F., Høy, C. E. & Michaelsen, Kim F., 2004, In: Lipids. 39, 3, p. 195-206 12 p.

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

  245. 2003

  246. 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

  247. Graviditet og kost. Den helbredsmaessige betydning af kosten under graviditeten set fra et epidemiologisk perspektiv: [Pregnancy and diet. The importance of the diet during pregnancy seen from an epidemiological perspective]

    Olsen, Sjurdur F., 2003, In: Ugeskrift for Laeger. 165, 47, p. 4533-7 5 p.

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

  248. Relationship between birthweight and blood lipid concentrations in later life: evidence from the existing literature

    Laurén, L., Järvelin, M., Elliott, P., Sovio, U., Spellman, A., McCarthy, M., Emmett, P., Rogers, I., Hartikainen, A., Pouta, A., Hardy, R., Wadsworth, M., Helmsdal, G., Olsen, Sjurdur F., Bakoula, C., Lekea, V., Millwood, I. & EURO-BLCS Study Group, E. S. G., 2003, In: International Journal of Epidemiology. 32, 5, p. 862-76 15 p.

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

  249. The potential benefits of using fish oil in relation to preterm labor: the case for a randomized controlled trial?

    Olsen, Sjurdur F., Secher, N. J., Björnsson, S., Weber, T. & Atke, A., 2003, In: Acta Obstetricia et Gynecologica Scandinavica. 82, 11, p. 978-82 5 p.

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

  250. 2002

  251. Low consumption of seafood in early pregnancy as a risk factor for preterm delivery: prospective cohort study

    Olsen, Sjurdur F. & Secher, N. J., 2002, In: BMJ (Clinical research ed.). 324, 7335, p. 447

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

  252. Moderate alcohol intake during pregnancy and the risk of stillbirth and death in the first year of life

    Kesmodel, U., Wisborg, K., Olsen, Sjurdur F., Henriksen, T. B. & Secher, N. J., 2002, In: American Journal of Epidemiology. 155, 4, p. 305-12 8 p.

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

  253. Moderate alcohol intake in pregnancy and the risk of spontaneous abortion

    Kesmodel, U., Wisborg, K., Olsen, Sjurdur F., Henriksen, T. B. & Secher, N. J., 2002, In: Alcohol and Alcoholism. 37, 1, p. 87-92 6 p.

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

  254. 2001

  255. 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

  256. 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

  257. 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

  258. 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

  259. 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

  260. High birth weights in prewar Faroe Islands

    Olsen, Sjurdur F., Beck, D. N., Kollslíd, R. & Rasmussen, R. W., 2001, In: Journal of Epidemiology and Community Health. 55, 3, p. 215

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

  261. Self reported alcohol intake in pregnancy: Comparison between four methods

    Kesmodel, U. & Olsen, Sjurdur F., 2001, In: Journal of Epidemiology and Community Health. 55, 10, p. 738-745 8 p.

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

  262. Published

    The Danish National Birth Cohort - its background structure and aim

    Olsen, J., Melbye, M., Olsen, Sjurdur F., Sørensen, Thorkild I.A., Aaby, P., Nybo Andersen, Anne-Marie, Taxbøl, D., Hannes, K. D., Juhl, M., Schow, T. B., Sørensen, H. T., Andresen, J., Mortensen, Erik Lykke, Olesen, A. W. & Søndergaard, C., 2001, In: Scandinavian Journal of Public Health. 29, p. 300-307

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

  263. Øger alkohol risikoen for præterm fødsel?

    Kesmodel, U., Olsen, Sjurdur F. & Secher, N. J., 2001, In: Ugeskrift for Laeger. 163, 34, p. 4578-4582 5 p.

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

  264. 2000

  265. 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

  266. 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

  267. Perinatal deaths in the Faroe Islands during 1986-95

    Joensen, F., Olsen, Sjurdur F., Holm, T. & Joensen, H. D., 2000, In: Acta Obstetricia et Gynecologica Scandinavica. 79, 10, p. 834-8 5 p.

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

  268. Randomised clinical trials of fish oil supplementation in high risk pregnancies

    Olsen, Sjurdur F., Secher, N. J., Tabor, A., Weber, T., Walker, J. J. & Gluud, C., 2000, In: BJOG: An International Journal of Obstetrics and Gynaecology. 107, 3, p. 382-395 14 p.

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

  269. 1999

  270. 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

  271. Kan man spise sig klog?

    Olsen, J. & Olsen, Sjurdur F., 1999, In: Ugeskrift for Laeger. 161, 22, 3302.

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

  272. Smoking habits among pregnant Danish women: reliability of information recorded after delivery

    Kesmodel, U. & Olsen, Sjurdur F., 1999, In: Journal of Epidemiology and Community Health. 53, 4, p. 239-42 4 p.

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

  273. Use of randomisation in early clinical trials (multiple letters) [4]

    Olsen, Sjurdur F. & Scadding, J. G., 1999, In: British Medical Journal. 318, 7194, p. 1352 1 p.

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

  274. Use of randomisation in early clinical trials. Theobald's trial in 1936 incorporated some aspects of randomisation

    Olsen, Sjurdur F., 1999, In: B M J (Clinical Research Edition). 318, 7194, 1352.

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

  275. 1998

  276. Vaegt og graviditet: hvad er optimalt for helbredet?

    Olsen, J. & Olsen, Sjurdur F., 1998, In: Ugeskrift for Laeger. 160, 46, 6661.

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

  277. 1997

  278. Marine n-3 fatty acid and calcium intake in relation to pregnancy induced hypertension, intrauterine growth retardation, and preterm delivery. A case-control study

    Kesmodel, U., Olsen, Sjurdur F. & Salvig, J. D., 1997, In: Acta Obstetricia et Gynecologica Scandinavica. 76, 1, p. 38-44 7 p.

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

  279. 1996

  280. 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

  281. 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

  282. 1995
  283. 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

  284. Published

    Gestation length and birth weight in relation to intake of marine n-3 fatty acids

    Olsen, Sjurdur F., Hansen, Harald S., Secher, N. J., Jensen, B. & Sandstrom, B., 1 Jan 1995, In: British Journal of Nutrition. 73, 3, p. 397-404 8 p.

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

  285. 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

  286. 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

  287. 1994
  288. Published

    Fiskeolietilskud og graviditetsvarighed. En randomiseret kontrolleret undersøgelse. [Fish oil supplementation and duration of pregnancy. A randomized controlled trial}

    Olsen, Sjurdur F., Søorensen, J. D., Secher, N. J., Hedegaard, M., Henriksen, T. B., Hansen, Harald S. & Grant, A., 28 Feb 1994, In: Ugeskrift for Laeger. 156, 9, p. 1302-1307 6 p.

    Research output: Contribution to journal › Journal article › Research

  289. 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

  290. 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

  291. 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

  292. Further on the association between retarded foetal growth and adult cardiovascular disease: Could low intake or marine diets be a common cause?

    Olsen, Sjurdur F., 1994, In: Journal of Clinical Epidemiology. 47, 5, p. 565-9 5 p.

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

  293. 1993

  294. 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

  295. 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

  296. Frequency of seafood intake in pregnancy as a determinant of birth weight: evidence for a dose dependent relationship

    Olsen, Sjurdur F., Grandjean, P., Weihe, P. & Viderø, T., 1993, In: Journal of Epidemiology and Community Health. 47, 6, p. 436-40 5 p.

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

  297. 1992
  298. Published

    Randomised controlled trial of effect of fish-oil supplementation on pregnancy duration

    Olsen, Sjurdur F., Sorensen, J. D., Secher, N. J., Hedegaard, M., Henriksen, T. B., Hansen, Harald S. & Grant, A., 1 Jan 1992, In: Lancet. 339, 8800, p. 1003-1007 5 p.

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

  299. 1991
  300. Published

    Gestational age in relation to marine n-3 fatty acids in maternal erythrocytes: a study of women in the Faroe Islands and Denmark

    Olsen, Sjurdur F., Hansen, Harald S., Sommer, S., Jensen, B., Sørensen, Thorkild I.A., Secher, N. J. & Zachariassen, P., 1 Jan 1991, In: American Journal of Obstetrics and Gynecology. 164, 5 I, p. 1203-1209 7 p.

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

  301. 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

  302. 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

  303. Pharyngeal carriage of Neisseria meningitidis and Neisseria lactamica in households with infants within areas with high and low incidences of meningococcal disease

    Olsen, Sjurdur F., Djurhuus, B., Rasmussen, K., Joensen, H. D., Larsen, S. O., Zoffman, H. & Lind, I., 1991, In: Epidemiology and Infection. 106, 3, p. 445-57 13 p.

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

  304. 1990
  305. Published

    Fish oil versus arachis oil food supplementation in relation to pregnancy duration in rats

    Olsen, Sjurdur F., Hansen, Harald S. & Jensen, B., 1 Jan 1990, In: Prostaglandins, Leukotrienes & Essential Fatty Acids. 40, 4, p. 255-260 6 p.

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

  306. 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

  307. 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

  308. 1989
  309. Published

    Pregnancy duration and the ratio of long-chain n-3 fatty acids to arachidonic acid in erythrocytes from Faroese women

    Olsen, Sjurdur F., Hansen, Harald S., Jensen, B. & Sørensen, Thorkild I.A., 1 Jan 1989, In: Journal of Internal Medicine. Supplement. 225, 731, p. 185-189 5 p.

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

  310. 1988
  311. 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

  312. 1987
  313. Published

    Hypothesis: dietary (N-3)-fatty acids prolong gestation in human beings.

    Olsen, Sjurdur F., Hansen, Harald S., Sørensen, Thorkild I.A., Jensen, B., Secher, N. J., Sommer, S. & Knudsen, L. B., 1 Jan 1987, In: Progress in clinical and biological research. 242, p. 51-56 6 p.

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

  314. Published

    Marine fat, birthweight, and gestational age: a case report

    Olsen, Sjurdur F. & Hansen, Harald S., 1 Jan 1987, In: Agents and Actions. 22, 3-4, p. 373-374 2 p.

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

  315. 1986
  316. Published

    Intake of marine fat, rich in (n-3)-polyunsaturated fatty acids, may increase birthweight by prolonging gestation

    Olsen, Sjurdur F., Hansen, Harald S., Sørensen, Thorkild I.A., Jensen, B., Secher, N. J., Sommer, S. & Knudsen, L. B., 1 Jan 1986, In: Lancet. 2, 8503, p. 367-369 3 p.

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

  317. 1985
  318. Published

    High liveborn birth weights in the Faroes: A comparison between birth weights in the Faroes and in Denmark

    Olsen, Sjurdur F. & Joensen, H. D., 1985, In: Journal of Epidemiology and Community Health. 39, 1, p. 27-32 6 p.

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

  319. 1983
  320. 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

ID: 916552