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2018
1 Bekkhus, Mona; Lee, Yunsung; Nordhagen, Rannveig; Magnus, Per; Samuelsen, Sven Ove; Borge, Anne Inger Helmen.
Re-examining the link between prenatal maternal anxiety and child emotional difficulties, using a sibling design. International Journal of Epidemiology 2018 ;Volum 47.(1) s. 156-165
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2 Borgan, Ørnulf; Samuelsen, Sven Ove.
Cohort Sampling for Time-to-Event Data: An Overview. I: Handbook of Statistical Methods for Case-Control Studies. CRC Press 2018 ISBN 978-1-4987-6858-0. s. 285-301
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3 Samuelsen, Sven Ove; Støer, Nathalie Charlotte.
Inverse Probability Weighting in Nested Case-Control Studies. I: Handbook of Statistical Methods for Case-Control Studies. CRC Press 2018 ISBN 978-1-4987-6858-0. s. 351-371
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2017
4 Stenehjem, Jo Steinson; Robsahm, Trude Eid; Bråtveit, Magne; Samuelsen, Sven Ove; Kirkeleit, Jorunn; Grimsrud, Tom Kristian.
Aromatic hydrocarbons and risk of skin cancer by anatomical site in 25 000 male offshore petroleum workers. American Journal of Industrial Medicine 2017 ;Volum 60.(8) s. 679-688
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5 Stenehjem, Jo Steinson; Robsahm, Trude Eid; Bråtveit, Magne; Samuelsen, Sven Ove; Kirkeleit, Jorunn; Grimsrud, Tom Kristian.
Ultraviolet radiation and skin cancer risk in offshore workers. Occupational Medicine 2017 ;Volum 67.(7) s. 569-573
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2016
6 Finnes, Trine Elisabeth; Lofthus, Cathrine Marie; Meyer, Haakon E; Søgaard, Anne-Johanne; Tell, Grethe Seppola; Apalset, Ellen M; Gjesdal, Clara Gram; Grimnes, Guri; Schei, Berit; Blomhoff, Rune; Samuelsen, Sven Ove; Holvik, Kristin.
A combination of low serum concentrations of vitamins K1 and D is associated with increased risk of hip fractures in elderly Norwegians: a NOREPOS study. Osteoporosis International 2016 ;Volum 27.(4) s. 1645-1652
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7 Meyer, Haakon E; Støer, Nathalie; Samuelsen, Sven Ove; Blomhoff, Rune; Robsahm, Trude Eid; Brustad, Magritt; Giovannucci, Edward L; Bjørge, Tone.
Long Term Association between Serum 25-Hydroxyvitamin D and Mortality in a Cohort of 4379 Men. PLoS ONE 2016 ;Volum 11.(3) s. -
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8 Støer, Nathalie; Samuelsen, Sven Ove.
MultipleNCC: Inverse probability weighting of nested case-control data. The R Journal 2016 ;Volum 8.(2) s. 5-18
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9 Træen, Bente; Samuelsen, Sven Ove; Roen, Katrina.
Sexual Debut Ages in Heterosexual, Lesbian, Gay, and Bisexual Young Adults in Norway. Sexuality & Culture 2016 s. 1-18
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2015
10 Finnes, Trine Elisabeth; Lofthus, Cathrine Marie; Søgaard, Anne-Johanne; Tell, Grethe Seppola; Apalset, Ellen M; Gjesdal, Clara Gram; Grimnes, Guri; Schei, Berit; Blomhoff, Rune; Samuelsen, Sven Ove; Meyer, Haakon E; Holvik, Kristin.
Low serum vitamin K1 increases the risk of hip fractures only at low vitamin D status. A NOREPOS study. European Geriatric Medicine 2015 ;Volum 6. Suppl. 1 s. S17-S17
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11 Holvik, Kristin; Ahmed, Luai Awad; Forsmo, Siri; Gjesdal, Clara Gram; Grimnes, Guri; Samuelsen, Sven Ove; Schei, Berit; Blomhoff, Rune; Tell, Grethe Seppola; Meyer, Haakon E.
No increase in risk of hip fracture at high serum retinol concentrations in community-dwelling older Norwegians: the Norwegian Epidemiologic Osteoporosis Studies. American Journal of Clinical Nutrition 2015 ;Volum 102.(5) s. 1289-1296
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12 Stenehjem, Jo Steinson; Kjærheim, Kristina; Bråtveit, Magne; Samuelsen, Sven Ove; Barone-Adesi, Francesco; Rothman, Nathaniel; Lan, Qing; Grimsrud, Tom Kristian.
Benzene exposure and risk of lymphohaematopoietic cancers in 25 000 offshore oil industry workers. British Journal of Cancer 2015 ;Volum 112.(9) s. 1603-1612
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2014
13 Finnes, Trine Elisabeth; Lofthus, Cathrine Marie; Meyer, Haakon E.; Eriksen, Erik Fink; Apalset, Ellen M; Tell, Grethe S; Torjesen, Peter A; Samuelsen, Sven Ove; Holvik, Kristin.
Procollagen type 1 amino-terminal propeptide (P1NP) and risk of hip fractures in elderly Norwegian men and women. A NOREPOS study. Bone 2014 ;Volum 64. s. 1-7
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14 Holvik, Kristin; Gjesdal, Clara Gram; Tell, Grethe Seppola; Grimnes, Guri; Schei, Berit; Apalset, Ellen M; Samuelsen, Sven Ove; Blomhoff, Rune; Michaëlsson, Karl; Meyer, Haakon E.
Low serum concentrations of alpha-tocopherol are associated with increased risk of hip fracture. A NOREPOS study. Osteoporosis International 2014 ;Volum 25.(11) s. 2545-2554
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15 Midtervoll, Ingvild K.; Enersen, Morten; Kristoffersen, Anne Karin; Samuelsen, Sven Ove; Lund Håheim, Lise.
Detection of Periodontal Pathogens in Blood from Patients With Cardiovascular Disease. Oral Presentation. International Association for Dental Research Pan European annual meeting; 2014-09-10 - 2014-09-13
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16 Midtervoll, Ingvild K.; Enersen, Morten; Kristoffersen, Anne Karin; Samuelsen, Sven Ove; Olsen, Ingar; Håheim, L.L..
Detection of Periodontal Pathogens in Blood from Patients with Cardiovascular Disease. Poster presentation. International Association of Dental Research Annual Meeting (Pan European); 2014-09-10 - 2014-09-13
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17 Støer, Nathalie; Meyer, Haakon E; Samuelsen, Sven Ove.
Reuse of controls in nested case-control studies. Epidemiology 2014 ;Volum 25.(2) s. 315-317
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2013
18 Borgan, Ørnulf; Samuelsen, Sven Ove.
Nested Case-Control and Case-Cohort Studies. I: Handbook of Survival Analysis. CRC Press 2013 ISBN 9781466555662. s. 343-367
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19 Haavaldsen, Camilla; Samuelsen, Sven Ove; Eskild, Anne.
Fetal death and placental weight/birthweight ratio: a population study. Acta Obstetricia et Gynecologica Scandinavica 2013 ;Volum 92.(5) s. 583-590
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20 Holvik, Kristin; Ahmed, Luai Awad; Forsmo, Siri; Gjesdal, Clara Gram; Grimnes, Guri; Samuelsen, Sven Ove; Schei, Berit; Blomhoff, Rune; Tell, Grethe S; Meyer, Haakon E.
Low Serum Levels of 25-Hydroxyvitamin D Predict Hip Fracture in the Elderly: A NOREPOS Study. Journal of Clinical Endocrinology and Metabolism 2013 ;Volum 98.(8) s. 3341-3350
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21 Holvik, Kristin; Gjesdal, Clara Gram; Tell, Grethe S; Grimnes, Guri; Schei, Berit; Apalset, Ellen M; Samuelsen, Sven Ove; Blomhoff, Rune; Michaëlsson, Karl; Meyer, Haakon E.
Low serum concentrations of vitamin E are associated with increased risk of hip fracture in older Norwegians. A NOREPOS study. Norsk Epidemiologi, Supplement 2013 ;Volum 23. Suppl. 1 s. 21-
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22 Håberg, Siri Eldevik; Trogstad, Lill; Gunnes, Nina; Wilcox, AJ; Gjessing, Håkon K.; Samuelsen, Sven Ove; Skrondal, Anders; Cappelen, Inger; Engeland, Anders; Aavitsland, Preben; Madsen, Steinar; Buajordet, I; Furu, Kari; Nafstad, Per; Vollset, Stein Emil; Feiring, Berit; Nøkleby, Hanne; Magnus, Per; Stoltenberg, Camilla.
Risk of Fetal Death after Pandemic Influenza Virus Infection or Vaccination. New England Journal of Medicine 2013 ;Volum 368.(4) s. 333-340
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23 Håberg, Siri Eldevik; Trogstad, Lill; Gunnes, Nina; Wilcox, Allen J; Gjessing, Håkon K.; Samuelsen, Sven Ove; Skrondal, Anders; Cappelen, Inger; Engeland, Anders; Aavitsland, Preben; Madsen, Steinar; Buajordet, Ingebjørg; Furu, Kari; Nafstad, Per; Vollset, Stein Emil; Feiring, Berit; Nøkleby, Hanne; Magnus, Per; Stoltenberg, Camilla.
Risk of Fetal Death After Pandemic Influenza Virus Infection or Vaccination EDITORIAL COMMENT. Obstetrical and Gynecological Survey 2013 ;Volum 68.(5) s. 348-349
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24 Midtervoll, Ingvild K.; Kristoffersen, Anne Karin; Enersen, Morten; Samuelsen, Sven Ove; Lund Håheim, Lise.
PERIODONTAL PATHOGENS – A POSSIBLE ROLE IN CARDIOVASCULAR DISEASE?. Research Day 2013; 2013-05-29
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25 Støer, Nathalie; Samuelsen, Sven Ove.
Inverse probability weighting in nested case-control studies with additional matching-a simulation study. Statistics in Medicine 2013 ;Volum 32.(30) s. 5328-5339
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26 Vikanes, Åse Vigdis; Støer, Nathalie; Gunnes, Nina; Grjibovski, Andrej; Samuelsen, Sven Ove; Magnus, Per; Melby, Kjetil K..
Helicobacter pylori infection and severe hyperemesis gravidarum among immigrant women in Norway: a case–control study. European Journal of Obstetrics, Gynecology, and Reproductive Biology 2013 ;Volum 167.(1) s. 41-46
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2012
27 Ahmad, Aahshi Ambareen Sarfraz; Samuelsen, Sven Ove.
Hypertensive disorders in pregnancy and fetal death at different gestational lengths: a population study of 2 121 371 pregnancies. BJOG: an International Journal of Obstetrics and Gynaecology 2012 ;Volum 119.(12) s. 1521-1528
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28 Arntzen, Annett; Samuelsen, Sven Ove; Vangen, Siri; Stoltenberg, Camilla.
Have immigrants in Norway higher risk of stillbirth and infant mortality?. European Journal of Public Health 2012 ;Volum 22.(supp. 2) Suppl. 2 s. 10-11
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29 Gjerde, Hallvard; Christophersen, Asbjørg S; Normann, Per Trygve; Pettersen, Bjørg Sjøgren; Sabaredzovic, Azemira; Samuelsen, Sven Ove; Mørland, Jørg.
Analysis of Alcohol and Drugs in Oral Fluid From Truck Drivers in Norway. Traffic Injury Prevention 2012 ;Volum 13.(1) s. 43-48
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30 Gulsvik, Anne Kristine; Thelle, Dag Steinar; Samuelsen, Sven Ove; Myrstad, Marius; Mowe, Morten; Wyller, Torgeir Bruun.
Ageing, physical activity and mortality - a 42-year follow-up study. International Journal of Epidemiology 2012 ;Volum 41.(2) s. 521-530
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31 Holvik, Kristin; Ahmed, Luai A.; Blomhoff, Rune; Forsmo, Siri; Gjesdal, Clara Gram; Grimnes, Guri; Samuelsen, Sven Ove; Schei, Berit; Tell, Grethe S; Meyer, Haakon E.
Vitamin D status and the risk of hip fracture in elderly in Norway. A four-center case-cohort study within the Norwegian Epidemiologic Osteoporosis Studies (NOREPOS). 8th International Symposium on Nutritional Aspects of Osteoporosis; 2012-05-17 - 2012-05-19
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32 Holvik, Kristin; Ahmed, Luai A.; Blomhoff, Rune; Forsmo, Siri; Gjesdal, Clara Gram; Grimnes, Guri; Samuelsen, Sven Ove; Schei, Berit; Tell, Grethe S; Meyer, Haakon E.
Vitamin D status in home-dwelling elderly across Norway and prospective risk of hip fracture. A case-cohort study within the Norwegian Epidemiologic Osteoporosis Studies (NOREPOS). 10th Nordic Nutrition Conference; 2012-06-03 - 2012-06-05
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33 Holvik, Kristin; Samuelsen, Sven Ove; Ahmed, Luai Awad; Forsmo, Siri; Gjesdal, Clara Gram; Grimnes, Guri; Blomhoff, Rune; Schei, Berit; Tell, Grethe S; Meyer, Haakon E.
Low serum levels of vitamins D and A predict hip fracture in the elderly. A multicenter case-cohort study within the Norwegian Epidemiologic Osteoporosis Studies (NOREPOS). Autumn meeting of the Dutch Society for Calcium and Bone Research (NVCB); 2012-11-01 - 2012-11-02
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34 Håberg, Siri Eldevik; Trogstad, Lill; Gunnes, Nina; Gjessing, Håkon K.; Samuelsen, Sven Ove; Cappelen, Inger; Engeland, Anders; Aavitsland, Preben; Madsen, Steinar; Buajordet, Ingebjørg; Furu, Kari; Nafstad, Per; Vollset, Stein Emil; Feiring, Berit; Nøkleby, Hanne; Magnus, Per; Stoltenberg, Camilla.
The 2009 Influenza Pandemic, Vaccination during Pregnancy and Fetal Death: A National Registry-Based Study in Norway. Pharmacoepidemiology and Drug Safety 2012 ;Volum 21. s. 382-382
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35 Samuelsen, Sven Ove; Veierød, Marit Bragelien.
Poisson regression. I: Medical statistics in clinical and epidemiological research. Gyldendal Akademisk 2012 ISBN 9788205399594. s. 200-230
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36 Støer, Nathalie; Samuelsen, Sven Ove.
Comparison of estimators in nested case-control studies with multiple outcomes. Lifetime Data Analysis 2012 ;Volum 18.(3) s. 261-283
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37 Vikanes, Åse Vigdis; Grjibovski, Andrej; Gunnes, Nina; Magnus, Per; Haugen, Margaretha; Støer, Nathalie; Vangen, Siri; Skjaerven, Rolv; Samuelsen, Sven Ove; Stoltenberg, Camilla; Brantsæter, Anne Lise; Meltzer, Helle Margrete.
Hyperemesis gravidarum - what is new? Highlights from seven Norwegian epidemiological studies. Acta Obstetricia et Gynecologica Scandinavica 2012 ;Volum 91. s. 141-141
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38 Vikanes, Åse Vigdis; Stoer, NC; Gunnes, Nina; Grjibovski, Andrei M.; Samuelsen, Sven Ove; Magnus, Per; Melby, Kjetil K..
Helicobacter pylori and severe hyperemesis gravidarum by IgG, virulence factors and feces antigens; an institution-based case-control study among immigrant women in Norway. European Journal of Public Health 2012 ;Volum 22. s. 240-240
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2011
39 Gjerde, Hallvard; Normann, Per Trygve; Christophersen, Asbjørg S.; Samuelsen, Sven Ove; Mørland, Jørg.
Alcohol, psychoactive drugs and fatal road traffic accidents in Norway: A case-control study. Accident Analysis and Prevention 2011 ;Volum 43.(3) s. 1197-1203
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40 Haavaldsen, Camilla; Sarfraz, Aahshi Ambareen; Samuelsen, Sven Ove; Eskild, Anne.
The Impact of Maternal Age on Fetal Death: Does Length of Gestation Matter?. Obstetrical and Gynecological Survey 2011 ;Volum 66.(4) s. 185-186
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41 Haavaldsen, Marit Camilla; Samuelsen, Sven Ove; Eskild, Anne.
The association of maternal age with placental weight: a population-based study of 536 954 pregnancies. BJOG: an International Journal of Obstetrics and Gynaecology 2011 ;Volum 118.(12) s. 1470-1476
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42 Sarfraz, Aahshi Ambareen; Samuelsen, Sven Ove; Eskild, Anne.
Changes in fetal death during 40 years-different trends for different gestational ages: a population-based study in Norway. BJOG: an International Journal of Obstetrics and Gynaecology 2011 ;Volum 118.(4) s. 488-494
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2010
43 Aamodt, Geir; Søgaard, Anne-Johanne; Næss, Øyvind Erik; Beckstrøm, Anne Cathrine; Samuelsen, Sven Ove.
CONOR-databasen - et lite stykke Norge. Tidsskrift for Den norske legeforening 2010 ;Volum 130.(3) s. 264-265
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44 Haavaldsen, Marit Camilla; Sarfraz, Aahshi Ambareen; Samuelsen, Sven Ove; Eskild, Anne.
The impact of maternal age on fetal death: does length of gestation matter?. American Journal of Obstetrics and Gynecology 2010 ;Volum 203.(6) s. 554.e1-554.e8
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45 Stigum, Hein; Samuelsen, Sven Ove; Træen, Bente.
Analysis of first coitus. Archives of Sexual Behavior 2010 ;Volum 39.(4) s. 907-914
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46 Vikanes, Åse Vigdis; Grjibovski, Andrej; Vangen, Siri; Gunnes, Nina; Samuelsen, Sven Ove; Magnus, Per.
Maternal body composition, smoking, and hyperemesis gravidarum. Annals of Epidemiology 2010 ;Volum 20.(8) s. 592-598
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2009
47 Cvancarova, Milada; Samuelsen, Sven Ove; Fosså, Sophie Dorothea.
Reproduction Rates After Cytotoxic Therapy Reply. Journal of Clinical Oncology 2009 ;Volum 27.(27) s. E120-E120
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48 Brantsæter, Anne Lise; Haugen, Margaretha; Samuelsen, Sven Ove; Torjusen, Hanne; Trogstad, Lill-Iren Schou; Alexander, Jan; Magnus, Per; Meltzer, Helle Margrete.
A dietary pattern characterized by high intake of vegetables, fruits, and vegetable oils is associated with reduced risk of preeclampsia in nulliparous pregnant Norwegian Women. Journal of Nutrition 2009 ;Volum 139.(6) s. 1162-1168
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49 Rasmussen, Trond; Stene, Lars Christian; Samuelsen, Sven Ove; Cinek, Ondrej; Wetlesen, Turid Bjørnstad; Torjesen, Peter A; Rønningen, Kjersti Skjold.
Maternal BMI before pregnancy, maternal weight gain during pregnancy, and risk of persistent positivity for multiple diabetes-associated autoantibodies in children with the high-risk HLA genotype: the MIDIA study. Diabetes Care 2009 ;Volum 32.(10) s. 1904-1906
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50 Samuelsen, Sven Ove; Bakketeig, Leiv Sigmund; Tretli, Steinar; Johannesen, Tom B; Magnus, Per.
Birth weight and childhood cancer. Epidemiology 2009 ;Volum 20.(4) s. 484-487
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