Sjurdur F. Olsen
Professor
Section of Epidemiology
Bartholinsgade 6Q, 2. sal
1356 København K
- 2024
- 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 › peer-review
- 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, Sørig Hougaard, K., 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 › peer-review
- 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 › peer-review
- 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, , 2024, In: American journal of obstetrics & gynecology MFM. 6, 2, 11 p., 101251.Research output: Contribution to journal › Review › peer-review
- 2023
- 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 › peer-review
- 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, K. S., 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 › peer-review
- 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 › peer-review
- 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 › peer-review
- 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 › peer-review
- 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 › peer-review
ID: 916552
Most downloads
-
683
downloads
Maternal vitamin D status and offspring bone fractures: Prospective study over two decades in Aarhus City, Denmark
Research output: Contribution to journal › Journal article › peer-review
Published -
447
downloads
Characterization of dietary patterns in the Danish national birth cohort in relation to preterm birth
Research output: Contribution to journal › Journal article › peer-review
Published -
338
downloads
Effects of probiotics (Vivomixx®) in obese pregnant women and their newborn: Study protocol for a randomized controlled trial
Research output: Contribution to journal › Journal article › peer-review
Published