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Academic article
  • van de Putte, Romy; van Rooij, Iris A.L.M.; Marcelis, Carlo L.M.; Guo, Michel; Brunner, Han G.; Addor, Marie-Claude; Cavero-Carbonell, Clara; Dias, Carlos Matias; Draper, Elizabeth S.; Etxebarriarteun, Larraitz; Gatt, Miriam; Haeusler, Martin C.H.; Khoshnood, Babak; Klungsøyr, Kari; Kurinczuk, Jenny J.; Lanzoni, Monica; Latos-Bielenska, Anna; Luyt, Karen; O'Mahony, Mary T.; Miller, Nicola; Mullaney, Carmel; Nelen, Vera; Neville, Amanda J.; Perthus, Isabelle; Pierini, Anna; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Rouget, Florence; Schaub, Bruno; Tucker, David; Wellesley, Diana; Wiesel, Awi; Zymak-Zakutnia, Natalya; Loane, Maria; Barišić, Ingeborg; de Walle, Hermien E.K.; Roeleveld, Nel; Bergman, Jorieke E.H. 2019. Spectrum of congenital anomalies among VACTERL cases: a EUROCAT population-based study. Pediatric Research. 1-9.
  • Solberg, Berit Skretting; Zayats, Tetyana; Posserud, Maj-Britt Rocio; Halmøy, Anne; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2019. Patterns of psychiatric comorbidity and genetic correlations provide new insights into differences between attention-deficit/hyperactivity disorder and autism spectrum disorder. Biological Psychiatry. 46 pages.
  • Cleary, Brian; Loane, Maria; Addor, Marie-Claude; Barisic, Ingeborg; de Walle, Hermien E. K.; Dias, Carlos Matias; Gatt, Miriam; Klungsøyr, Kari; McDonnell, Bob; Neville, Amanda; Pierini, Anna; Rissmann, Anke; Tucker, David F.; Zurriaga, Oscar; Dolk, Helen. 2019. Methadone, Pierre Robin sequence and other congenital anomalies: case–control study. Archives of Disease in Childhood: Fetal and Neonatal Edition. 151-157.
  • Bergholt, Thomas; Skjeldestad, Finn Egil; Pyykönen, Aura; Rasmussen, Steen C.; Tapper, Anna-Maija; Bjarnadóttir, Ragnheiður I.; Smárason, Alexander; Másdóttir, Birna B.; Klungsøyr, Kari; Albrechtsen, Susanne; Källén, Karin; Gissler, Mika; Løkkegaard, Ellen. 2019. Maternal age and risk of cesarean section in women with induced labor at term—A Nordic register‐based study. Acta Obstetricia et Gynecologica Scandinavica. 283-289.
  • Klungsøyr, Kari; Nordtveit, Tone Irene; Kaastad, Trine Sand; Solberg, Sigrun; Sletten, Ida Neergård; Vik, Anne-Karin. 2019. Epidemiology of limb reduction defects as registered in the Medical Birth Registry of Norway, 1970-2016: Population based study. PLOS ONE. 1-17.
  • Morris, Joan K.; Wellesley, Diana G.; Barisic, Ingeborg; Addor, Marie-Claude; Bergman, Jorieke E. H.; Braz, Paula; Cavero-Carbonell, Clara; Draper, Elizabeth S.; Gatt, Miriam; Haeusler, Martin; Klungsøyr, Kari; Kurinczuk, Jennifer J.; Lelong, Natalie; Luyt, Karen; Lynch, Catherine; O'Mahony, Mary T.; Mokoroa, Olatz; Nelen, Vera; Neville, Amanda J.; Pierini, Anna; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Rouget, Florence; Schaub, Bruno; Tucker, David F.; Verellen-Dumoulin, Christine; Wiesel, Awi; Zymak-Zakutnia, Natalia; Lanzoni, Monica; Garne, Ester. 2019. Epidemiology of congenital cerebral anomalies in Europe: a multicentre, population-based EUROCAT study. Archives of Disease in Childhood. 1181-1187.
  • Coi, Alessio; Santoro, Michele; Garne, Ester; Pierini, Anna; Addor, Marie-Claude; Alessandri, Jean-Luc; Bergman, Jorieke E.H.; Bianchi, Fabrizio; Boban, Ljubica; Braz, Paula; Cavero-Carbonell, Clara; Gatt, Miriam; Haeusler, Martin; Klungsøyr, Kari; Kurinczuk, Jennifer J.; Lanzoni, Monica; Lelong, Nathalie; Luyt, Karen; Mokoroa, Olatz; Mullaney, Carmel; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary T.; Perthus, Isabelle; Rankin, Judith; Rissmann, Anke; Rouget, Florence; Schaub, Bruno; Tucker, David; Wellesley, Diana; Wisniewska, Katarzyna; Zymak-Zakutnia, Nataliia; Barišić, Ingeborg. 2019. Epidemiology of achondroplasia: A population-based study in Europe. American Journal of Medical Genetics. Part A. 1791-1798.
  • Santoro, Michele; Coi, Alessio; Barišić, Ingeborg; Garne, Ester; Addor, Marie-Claude; Bergman, Jorieke E.H.; Bianchi, Fabrizio; Boban, Ljubica; Braz, Paula; Cavero-Carbonell, Clara; Gatt, Miriam; Haeusler, Martin; Kinsner-Ovaskainen, Agnieszka; Klungsøyr, Kari; Kurinczuk, Jennifer J.; Lelong, Nathalie; Luyt, Karen; Materna-Kiryluk, Anna; Mokoroa, Olatz; Mullaney, Carmel; Nelen, Vera; Neville, Amanda Julie; O'Mahony, Mary T.; Perthus, Isabelle; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Rouget, Florence; Schaub, Bruno; Tucker, David; Wellesley, Diana; Yevtushok, Lyubov; Pierini, Anna. 2019. Epidemiology of Dandy-Walker malformation in Europe: A EUROCAT population-based registry study. Neuroepidemiology. 169-179.
  • Wang, Hao; Barisic, Ingeborg; Loane, Maria; Addor, Marie-Claude; Bailey, Linda M.; Gatt, Miriam; Klungsøyr, Kari; Mokoroa, Olatz; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary; Pierini, Anna; Rissmann, Anke; Verellen-Dumoulin, Christine; de Walle, Hermien E.K.; Wiesel, Awi; Wisniewska, Katarzyna; de Jong van den Berg, Lolkje T.W.; Dolk, Helen; Khoshnood, Babak; Garne, Ester. 2019. Congenital clubfoot in Europe: A population-based study. American Journal of Medical Genetics. Part A. 595-601.
  • Engeland, Anders; Bjørge, Tone; Klungsøyr, Kari; Hjellvik, Vidar; Skurtveit, Svetlana; Furu, Kari. 2018. Trends in prescription drug use during pregnancy and postpartum in Norway, 2005 to 2015. Pharmacoepidemiology and Drug Safety. 995-1004.
  • Brodwall, Kristoffer; Greve, Gottfried; Leirgul, Elisabeth; Klungsøyr, Kari; Holmstrøm, Henrik; Vollset, Stein Emil; Øyen, Nina. 2018. The five-year survival of children with Down syndrome in Norway 1994-2009 differed by associated congenital heart defects and extracardiac malformations. Acta Paediatrica. 845-853.
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Høydahl, Even; Norheim, Ole Frithjof; Klungsøyr, Kari. 2018. Risk of eclampsia or HELLP-syndrome by institution availability and place of delivery - A population-based cohort study. Pregnancy Hypertension. 1-8.
  • Egeland, Grace M.; Skurtveit, Svetlana; Staff, Anne Cathrine; Eide, Geir Egil; Daltveit, Anne Kjersti; Klungsøyr, Kari; Trogstad, Lill; Magnus, Per; Brantsæter, Anne Lise; Haugen, Margaretha. 2018. Pregnancy-related risk factors are associated with a significant burden of treated hypertension within 10 years of delivery: Findings from a population-based Norwegian Cohort. Journal of the American Heart Association. 20 pages.
  • Given, Joanne E.; Loane, Maria; Garne, Ester; Addor, Marie-Claude; Bakker, Marian; Bertaut-Nativel, Bénédicte; Gatt, Miriam; Klungsøyr, Kari; Lelong, Nathalie; Morgan, Margery; Neville, Amanda J; Pierini, Anna; Rissmann, Anke; Dolk, Helen. 2018. Metformin exposure in first trimester of pregnancy and risk of all or specific congenital anomalies: exploratory case-control study. BMJ. British Medical Journal. 9 pages.
  • Garne, Ester; Rissmann, Anke; Addor, Marie-Claude; Barišić, Ingeborg; Bergman, Jorieke; Braz, Paula; Cavero-Carbonell, Clara; Draper, Elizabeth S.; Gatt, Miriam; Haeusler, Martin; Klungsøyr, Kari; Kurinczuk, Jennifer J.; Lelong, Nathalie; Luyt, Karen; Lynch, Catherine; O'Mahony, Mary T.; Mokoroa, Olatz; Nelen, Vera; Neville, Amanda J.; Pierini, Anna; Randrianaivo, Hanitra; Rankin, Judith; Rouget, Florence; Schaub, Bruno; Tucker, David; Verellen-Dumoulin, Christine; Wellesley, Diana; Wiesel, Awi; Zymak-Zakutnia, Nataliia; Lanzoni, Monica; Morris, Joan K. 2018. Epidemiology of septo-optic dysplasia with focus on prevalence and maternal age? A EUROCAT study. European Journal of Medical Genetics. 483-488.
  • Chen, Qi; Hartman, Catharina A.; Haavik, Jan; Harro, Jaanus; Klungsøyr, Kari; Hegvik, Tor-Arne; Wanders, Rob; Ottosen, Cæcilie; Dalsgaard, Søren; Faraone, Stephen V.; Larsson, Henrik. 2018. Common psychiatric and metabolic comorbidity of adult attention-deficit/hyperactivity disorder: A population-based cross-sectional study. PLOS ONE. 12 pages.
  • Rossen, Janne; Klungsøyr, Kari; Albrechtsen, Susanne; Løkkegård, Ellen; Rasmussen, Steen; Bergholt, Thomas; Skjeldestad, Finn Egil. 2018. Can oxytocin augmentation modify the risk of epidural analgesia by maternal age in cesarean sections? Acta Obstetricia et Gynecologica Scandinavica. 872-879.
  • Bauer, Anna E; Avery, Christy L; Shi, Min; Weinberg, Clarice R; Olshan, Andrew F; Harmon, Quaker E; Luo, Jingchun; Yang, Jenny; Manuck, Tracy A; Wu, Michael C; Williams, Nicholas; McGinnis, Ralph; Morgan, Linda; Klungsøyr, Kari; Trogstad, Lill; Magnus, Per; Engel, Stephanie M. 2018. A Family Based Study of Carbon Monoxide and Nitric Oxide Signalling Genes and Preeclampsia. Paediatric and Perinatal Epidemiology. 1-12.
  • Charlton, R A; Bettoli, V; Bos, H J; Engeland, Anders; Garne, E; Gini, R; Hansen, A V; de Jong-van den Berg, L T W; Jordan, S; Klungsøyr, Kari; Neville, A J; Pierini, A; Puccini, A; Sinclair, M; Thayer, D; Dolk, H. 2017. The limitations of some European healthcare databases for monitoring the effectiveness of pregnancy prevention programmes as risk minimisation measures. European Journal of Clinical Pharmacology. 513-520.
  • Engeland, Anders; Bjørge, Tone; Klungsøyr, Kari; Skurtveit, Svetlana; Furu, Kari. 2017. Preterm births and use of medication in early adulthood: a population-based registry study. Pharmacoepidemiology and Drug Safety. 742-751.
  • Colmorn, Lotte Berdiin; Langhoff-Roos, Jens; Jakobsson, Maija; Tapper, Anna-Maija; Gissler, Mika; Lindqvist, Pelle G.; Källén, Karin; Gottvall, Karin; Klungsøyr, Kari; Børdahl, Per E; Bjarnadóttir, Ragnheiður I.; Krebs, Lone. 2017. National Rates of Uterine Rupture are not Associated with Rates of Previous Caesarean Delivery: Results from the Nordic Obstetric Surveillance Study. Paediatric and Perinatal Epidemiology. 176-182.
  • Colmorn, Lotte B; Krebs, Lone; Klungsøyr, Kari; Jakobsson, Maija; Tapper, Anna-Maija; Gissler, Mika; Lindqvist, Pelle G.; Källén, Karin; Gottvall, Karin; Børdahl, Per E; Bjarnadóttir, Ragnheiður I.; Langhoff-Roos, Jens. 2017. Mode of first delivery and severe maternal complications in the subsequent pregnancy. Acta Obstetricia et Gynecologica Scandinavica. 1053-1062.
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Høydahl, Even; Norheim, Ole Frithjof; Klungsøyr, Kari. 2017. Increased risk of peripartum perinatal mortality in unplanned births outside an institution: a retrospective population-based study. American Journal of Obstetrics and Gynecology. 210.e1-210.e12.
  • Sørbye, Linn Marie; Skjaerven, Rolv; Klungsøyr, Kari; Morken, Nils-Halvdan. 2017. Gestational diabetes mellitus and interpregnancy weight change: A population-based cohort study. PLoS Medicine. 19 pages.
  • Solberg, Berit Skretting; Halmøy, Anne; Engeland, Anders; Igland, Jannicke; Haavik, Jan; Klungsøyr, Kari. 2017. Gender differences in psychiatric comorbidity: a population-based study of 40 000 adults with attention deficit hyperactivity disorder. Acta Psychiatrica Scandinavica. 176-186.
  • Given, Joanne E; Loane, Maria; Garne, Ester; Nelen, Vera; Barisic, Ingeborg; Randrianaivo, Hanitra; Khoshnood, Babak; Wiesel, Awi; Rissmann, Anke; Lynch, Catherine; Neville, Amanda J; Pierini, Anna; Bakker, Marian; Klungsøyr, Kari; Bielenska, Anna Latos; Cavero-Carbonell, Clara; Addor, Marie-Claude; Zymak-Zakutnya, Natalya; Tucker, David; Dolk, Helen. 2017. Gastroschisis in Europe - a Case-malformed-control study of medication and maternal illness during pregnancy as risk factors. Paediatric and Perinatal Epidemiology. 549-559.
  • Jystad, Kjersti Postmyr; Strand, Kristin Melheim; Bjellmo, Solveig; Lydersen, Stian; Klungsøyr, Kari; Stoknes, Magne; Skranes, Jon Sverre; Andersen, Guro Lillemoen; Vik, Torstein. 2017. Congenital anomalies and the severity of impairments for cerebral palsy. Developmental Medicine & Child Neurology. 1174-1180.
  • Lindström, Linda ; Skjaerven, Rolv; Bergman, Eva; Lundgren, Maria; Klungsøyr, Kari; Cnattingius, Sven; Wikström, Anna-Karin. 2017. Chronic hypertension in women after perinatal exposure to preeclampsia, being born small for gestational age or preterm. Paediatric and Perinatal Epidemiology. 89-98.
  • Pyykönen, Aura; Gissler, Mika; Løkkegaard, Ellen; Bergholt, Thomas; Rasmussen, Steen C.; Smárason, Alexander; Bjarnadóttir, Ragnheiður I.; Másdóttir, Birna B.; Källén, Karin; Klungsøyr, Kari; Albrechtsen, Susanne; Skjeldestad, Finn Egil; Tapper, Anna-Maija. 2017. Cesarean section trends in the Nordic Countries - a comparative analysis with the Robson classification. Acta Obstetricia et Gynecologica Scandinavica. 607-616.
  • Bergman, Jorieke E. H.; Lutke, L Renee; Gans, Rijk O B; Addor, Marie-Claude; Barisic, Ingeborg; Cavero-Carbonell, Clara; Garne, Ester; Gatt, Miriam; Klungsøyr, Kari; Lelong, Nathalie; Lynch, Catherine; Mokoroa, Olatz; Nelen, Vera; Neville, Amanda J; Pierini, Anna; Randrianaivo, Hanitra; Rissmann, Anke; Tucker, David; Wiesel, Awi; Dolk, Helen; Loane, Maria; Bakker, Marian K. 2017. Beta-Blocker Use in Pregnancy and Risk of Specific Congenital Anomalies: A European Case-Malformed Control Study. Drug Safety. 13 pages.
  • Instanes, Johanne Telnes; Halmøy, Anne; Engeland, Anders; Haavik, Jan; Furu, Kari; Klungsøyr, Kari. 2017. Attention-deficit/hyperactivity disorder in offspring of mothers with inflammatory and immune system diseases. Biological Psychiatry. 452-459.
  • Hegvik, Tor-Arne; Instanes, Johanne Telnes; Haavik, Jan; Klungsøyr, Kari; Engeland, Anders. 2017. Associations between attention-deficit/hyperactivity disorder and autoimmune diseases are modified by sex: a population-based cross-sectional study. European Child and Adolescent Psychiatry. 1-13.
  • Egeland, Grace M.; Tell, Grethe S.; Næss, Øyvind; Igland, Jannicke; Klungsøyr, Kari. 2017. Association between pregravid physical activity and family history of stroke and risk of stillbirth: Population-based cohort study. BMJ Open. 1-8.
  • Delnord, Marie; Hindori-Mohangoo, Ashna D.; Smith, Lucy; Szamotulska, Katarzyna; Richards, Jennifer L.; Deb-Rinker, Paromita; Rouleau, J; Velebil, Petr; Zile, Irisa; Sakkeus, Luule; Gissler, Mika; Morisaki, Naho; Dolan, Siobhan M.; Kramer, Michael R.; Kramer, MS; Zeitlin, Jennifer; Klungsøyr, Kari. 2016. Variations in very preterm birth rates in 30 high- income countries: are valid international compari sons possible using routine data? . BJOG: an International Journal of Obstetrics and Gynaecology. 1-10.
  • Heino, Anna; Gissler, Mika; Hindori-Mohangoo, Ashna D.; Blondel, Béatrice; Klungsøyr, Kari; Verdenik, Ivan; Mierzejewska, Ewa; Velebil, Petr; Ólafsdóttir, Helga Sól; Macfarlane, Alison; Zeitlin, Jennifer. 2016. Variations in multiple birth rates and impact on perinatal outcomes in Europe. PLOS ONE.
  • Zeitlin, Jennifer; Mortensen, Laust; Prunet, Caroline; Macfarlane, Alison; Hindori-Mohangoo, Ashna D.; Gissler, Mika; Szamotulska, Katarzyna; Van Der Pal, Karin; Bolumar, Francisco; Andersen, Anne-Marie Nybo; Ólafsdóttir, Helga Sól; Zhang, Wei-Hong; Blondel, Béatrice; Alexander, Sophie; Klungsøyr, Kari; Ebbing, Marta; Osen, Arild. 2016. Socioeconomic inequalities in stillbirth rates in Europe: measuring the gap using routine data from the Euro-Peristat Project. BMC Pregnancy and Childbirth. 1-13.
  • Jordan, Sue; Morris, Joan K; Davies, Gareth I.; Tucker, David; Thayer, Daniel S; Luteijn, Johannes Michiel; Morgan, Margery; Garne, Ester; Hansen, Anne Vinkel; Klungsøyr, Kari; Engeland, Anders; Boyle, Breidge; Dolk, Helen. 2016. Selective Serotonin Reuptake Inhibitor (SSRI) antidepressants in pregnancy and congenital anomalies: Analysis of linked databases in Wales, Norway and Funen, Denmark. PLOS ONE. 26 pages.
  • Garne, Ester; Vinkel Hansen, Anne; Morris, Joan K.; Jordan, Sue E.; Klungsøyr, Kari; Engeland, Anders; Tucker, David; Thayer, D S; Davies, Gareth; Nybo Andersen, Anne-Marie; Dolk, Helen. 2016. Risk of congenital anomalies after exposure to asthma medication in the first trimester of pregnancy – a cohort linkage study. BJOG: an International Journal of Obstetrics and Gynaecology. 1609-1618.
  • Morris, Joan K.; Rankin, Judith; Garne, Ester; Loane, Maria; Greenlees, Ruth; Addor, Marie-Claude; Arriola, Larraitz; Barisic, Ingeborg; Bergman, Jorieke E.H.; Csaky-Szunyogh, Melinda; Dias, Carlos; Draper, Elizabeth S.; Gatt, Miriam; Khoshnood, Babak; Klungsøyr, Kari; Kurinczuk, Jennifer J.; Lynch, Catherine; McDonnell, Robert; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary T.; Pierini, Anna; Randrianaivo, Hanitra; Rissmann, Anke; Tucker, David; Verellen-Dumoulin, Christine; de Walle, Hermien E.K.; Wellesley, Diana; Wiesel, Awi; Dolk, Helen. 2016. Prevalence of microcephaly in Europe: Population based study. BMJ. British Medical Journal. 6 pages.
  • Charlton, Rachel A; Klungsøyr, Kari; Neville, Amanda J.; Jordan, Sue; Pierini, Anna; de Jong-van den Berg, Lolkje T.W.; Bos, H. Jens; Puccini, Aurora; Engeland, Anders; Gini, Rosa; Davies, Gareth; Thayer, Daniel ; Hansen, Anne V; Morgan, Margery; Wang, Hao; McGrogan, Anita; Andersen, Anne-Marie Nybo; Dolk, Helen; Garne, Ester. 2016. Prescribing of antidiabetic medicines before, during and after pregnancy: A study in seven European regions. PLOS ONE. 17 pages.
  • Egeland, Grace M.; Klungsøyr, Kari; Øyen, Nina; Tell, Grethe Seppola; Næss, Øyvind; Skjaerven, Rolv. 2016. Preconception cardiovascular risk factor differences between gestational hypertension and preeclampsia: Cohort Norway study. Hypertension. 1173-1180.
  • Gildestad, Trude; Øyen, Nina; Klungsøyr, Kari; Nilsen, Roy Miodini; Daltveit, Anne Kjersti; Vollset, Stein Emil. 2016. Maternal use of folic acid supplements and infant risk of neural tube defects in Norway 1999-2013. Scandinavian Journal of Public Health. 619-626.
  • Kvalvik, Liv Grimstvedt; Haug, Kjell; Klungsøyr, Kari; Morken, Nils-Halvdan; deRoo, Lisa; Skjaerven, Rolv. 2016. Maternal smoking status in successive pregnancies and risk of having a small for gestational age infant. Paediatric and Perinatal Epidemiology. 21-28.
  • Halland, Frode; Morken, Nils-Halvdan; deRoo, Lisa; Klungsøyr, Kari; Wilcox, Allen James; Skjaerven, Rolv. 2016. Long-term mortality in mothers with perinatal losses and risk modification by surviving children and attained education: A population-based cohort study. BMJ Open. 8 pages.
  • Herstad, Lina; Klungsøyr, Kari; Skjaerven, Rolv; Tanbo, Tom Gunnar; Forsen, Lisa; Åbyholm, Thomas; Vangen, Siri. 2016. Elective cesarean section or not? Maternal age and risk of adverse outcomes at term: A population-based registry study of low-risk primiparous women. BMC Pregnancy and Childbirth. 11 pages.
  • Given, Joanne E.; Loane, Maria; Luteijn, Johannes Michiel; Morris, Joan K.; de Jong van den Berg, Lolkje T.W.; Garne, Ester; Addor, Marie-Claude; Barisic, Ingeborg; de Walle, Hermien; Gatt, Miriam; Klungsøyr, Kari; Khoshnood, Babak; Latos-Bielenska, Anna; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary; Pierini, Anna; Tucker, David; Wiesel, Awi; Dolk, Helen. 2016. EUROmediCAT signal detection: an evaluation of selected congenital anomaly-medication associations. British Journal of Clinical Pharmacology. 1094-1109.
  • Luteijn, Johannes Michiel; Morris, Joan K.; Garne, Ester; Given, Joanne; de Jong-van den Berg, Lolkje; Addor, Marie-Claude; Bakker, Marian; Barisic, Ingeborg; Gatt, Miriam; Klungsøyr, Kari; Latos-Bielenska, Anna; Lelong, Nathalie; Nelen, Vera; Neville, Amanda; O'Mahony, Mary; Pierini, Anna; Tucker, David; de Walle, Hermien; Wiesel, Awi; Loane, Maria; Dolk, Helen. 2016. EUROmediCAT signal detection: a systematic method for identifying potential teratogenic medication. British Journal of Clinical Pharmacology. 1110-1122.
  • Zeitlin, Jennifer; Mortensen, Laust; Cuttini, Marina; Lack, Nicholas; Nijhuis, Jan; Haidinger, Gerald; Blondel, Béatrice; Hindori-Mohangoo, Ashna D.; Klungsøyr, Kari; Ebbing, Marta; Osen, Arild. 2016. Declines in stillbirth and neonatal mortality rates in Europe between 2004 and 2010: results from the Euro-Peristat project. Journal of Epidemiology and Community Health. 609-615.
  • Charlton, Rachel A; Pierini, Anna; Klungsøyr, Kari; Neville, Amanda J.; Jordan, Susan ; de Jong-van den Berg, Lolkje T W; Thayer, Daniel ; Bos, H. Jens; Puccini, Aurora; Hansen, Anne V; Gini, Rosa; Engeland, Anders; Andersen, Anne-Marie Nybo; Dolk, Helen; Garne, Ester. 2016. Asthma medication prescribing before, during and after pregnancy: a study in seven European regions. BMJ Open. 13 pages.
  • Instanes, Johanne Telnes; Klungsøyr, Kari; Halmøy, Anne; Fasmer, Ole Bernt; Haavik, Jan. 2016. Adult ADHD and Comorbid Somatic Disease: A Systematic Literature Review. Journal of Attention Disorders. 203-228.
  • Thurn, Lars; Lindqvist, Pelle G.; Jakobsson, Maija; Colmorn, Lotte Berdiin; Klungsøyr, Kari; Bjarnadóttir, Ragnheidur Ingibjörg; Tapper, Anna-Maija; Børdahl, Per E; Gottvall, Karin; Petersen, Kathrine Birch; Krebs, Lone; Gissler, Mika; Langhoff-Roos, Jens; Källén, Karin B.M. 2016. Abnormally invasive placenta—prevalence, risk factors and antenatal suspicion: results from a large population-based pregnancy cohort study in the Nordic countries. BJOG: an International Journal of Obstetrics and Gynaecology. 1348-1355.
  • Garne, Ester; Hansen, Anne Vinkel; Morris, Joan; Zaupper, Louise; Addor, Marie-Claude; Barisic, Ingeborg; Gatt, Miriam; Lelong, Nathalie; Klungsøyr, Kari; O'Mahony, Mary; Nelen, Vera; Neville, Amanda J.; Pierini, Anna; Tucker, David; de Walle, Hermien; Wiesel, Awi; Loane, Maria; Dolk, Helen. 2015. Use of asthma medication during pregnancy and risk of specific congenital anomalies: A European case-malformed control study. Journal of Allergy and Clinical Immunology. 1496-1502.
  • Colmorn, Lotte Berdiin; Petersen, Kathrine Birch; Jakobsson, Maija; Lindqvist, Pelle G.; Klungsøyr, Kari; Källén, Karin; Bjarnadóttir, Ragnheiður I.; Tapper, Anna-Maija; Børdahl, Per E; Gottvall, Kari; Thurn, Lars; Gissler, Mika; Krebs, Lone; Langhoff-Roos, Jens. 2015. The Nordic Obstetric Surveillance Study: A study of complete uterine rupture, abnormally invasive placenta, peripartum hysterectomy, and severe blood loss at delivery. Acta Obstetricia et Gynecologica Scandinavica. 734-744.
  • Wemakor, Anthony; Casson, Karen; Garne, Ester; Bakker, Marian; Addor, Marie-Claude; Arriola, Larraitz; Gatt, Miriam; Khoshnood, Babak; Klungsøyr, Kari; Nelen, Vera; O'Mahoney, Mary; Pierini, Anna; Rissmann, Anke; Tucker, David; Boyle, Breidge; de Jong-van Den Berg, Lolkje; Dolk, Helen. 2015. Selective serotonin reuptake inhibitor antidepressant use in first trimester pregnancy and risk of specific congenital anomalies: a European register-based study. European Journal of Epidemiology (EJE). 1187-1198.
  • Harmon, Quaker E; Huang, Lisu; Umbach, David M; Klungsøyr, Kari; Engel, Stephanie M; Magnus, Per; Skjaerven, Rolv; Zhang, Jun; Wilcox, Allen J. 2015. Risk of fetal death with preeclampsia. Obstetrics and Gynecology. 628-635.
  • Engeland, Anders; Bjørge, Tone; Klungsøyr, Kari; Skjaerven, Rolv; Skurtveit, Svetlana; Furu, Kari. 2015. Preeclampsia in pregnancy and later use of antihypertensive drugs. European Journal of Epidemiology (EJE). 501-508.
  • Sørbye, Linn Marie; Klungsøyr, Kari; Samdal, Oddrun; Owe, Katrine Mari; Morken, Nils-Halvdan. 2015. Pre-pregnant body mass index and recreational physical activity: effects on perinatal mortality in a prospective pregnancy cohort. BJOG: an International Journal of Obstetrics and Gynaecology. 1322-1330.
  • Tandberg, Anne; Klungsøyr, Kari; Romundstad, Liv Bente; Skjaerven, Rolv. 2015. Pre-eclampsia and assisted reproductive technologies: Consequences of advanced maternal age, interbirth intervals, new partner and smoking habits. BJOG: an International Journal of Obstetrics and Gynaecology. 915-922.
  • deRoo, Lisa; Skjaerven, Rolv; Wilcox, Allen; Klungsøyr, Kari; Wikström, Anna-Karin; Morken, Nils-Halvdan; Cnattingius, Sven. 2015. Placental abruption and long-term maternal cardiovascular disease mortality: a population-based registry study in Norway and Sweden. European Journal of Epidemiology (EJE). 501-511.
  • Vistad, Ingvild; Klungsøyr, Kari; Albrechtsen, Susanne; Skjeldestad, Finn Egil. 2015. Neonatal outcome of singleton term breech deliveries in Norway from 1991 to 2011. Acta Obstetricia et Gynecologica Scandinavica. 997-1004.
  • Barisic, Ingeborg; Boban, Ljubika; Loane, Maria; Garne, Ester; Wellesley, Diana; Calzolari, Elisa; Dolk, Helen; Addor, Marie-Claude; Bergman, Jorieke; Braz, Paula; Draper, Elizabeth; Haeusler, Martin; Khoshnood, Babak; Klungsøyr, Kari; Pierini, Anna; Queisser-Luft, Annette; Rankin, Judith; Rissmann, Anke; Verellen-Dumoulin, Christine. 2015. Meckel–Gruber Syndrome: a population-based study on prevalence, prenatal diagnosis, clinical features, and survival in Europe. European Journal of Human Genetics. 746-752.
  • Herstad, Lina; Klungsøyr, Kari; Skjaerven, Rolv; Tanbo, Tom Gunnar; Forsen, Lisa; Åbyholm, Thomas; Vangen, Siri. 2015. Maternal age and emergency operative deliveries at term: a population-based registry study among low-risk primiparous women. BJOG: an International Journal of Obstetrics and Gynaecology. 1642-1651.
  • Khoshnood, Babak; Loane, Maria; De Walle, Hermien; Arriola, Larraitz; Addor, Marie-Claude; Barisic, Ingeborg; Beres, Judit; Bianchi, Fabrizio; Dias, Carlos; Draper, Elizabeth; Garne, Ester; Gatt, Miriam; Haeusler, Martin; Klungsøyr, Kari; Latos-Bielenska, Anna; Lynch, Catherine; McDonnell, Bob; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary T.; Queisser-Luft, Annette; Rankin, Judith; Rissmann, Anke; Ritvanen, Annukka; Rounding, Catherine; Sipek, Antonin; Tucker, David; Verellen-Dumoulin, Christine; Wellesley, Diana; Dolk, Helen. 2015. Long term trends in prevalence of neural tube defects in Europe: population based study. BMJ. British Medical Journal. 6 pages.
  • de Jonge, Linda; Garne, Ester; Gini, Rosa; Jordan, Susan E.; Klungsøyr, Kari; Loane, Maria; Neville, Amanda J.; Pierini, Anna; Puccini, Aurora; Thayer, Daniel S.; Tucker, David; Vinkel Hansen, Anne; Bakker, Marian K. 2015. Improving information on maternal medication use by linking prescription data to congenital anomaly registers: a EUROmediCAT study. Drug Safety. 1083-1093.
  • Gildestad, Trude; Bjørge, Tone; Vollset, Stein Emil; Klungsøyr, Kari; Nilsen, Roy Miodini; Haaland, Øystein Ariansen; Øyen, Nina. 2015. Folic acid supplements and risk of oral clefts in the newborn: A population-based study. British Journal of Nutrition. 1456-1463.
  • Bergman, Jorieke E.H.; Loane, Maria; Vrijheid, Martine; Pierini, Anna; Nijman, Rien J.M.; Addor, Marie-Claude; Barisic, Ingeborg; Beres, Judit; Braz, Paula; Budd, Judith; Delaney, Virginia; Gatt, Miriam; Khoshnood, Babak; Klungsøyr, Kari; Martos, Carmen; Mullaney, Carmel; Nelen, Vera; Neville, Amanda J; O'Mahony, Mary; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rissmann, Anke; Rounding, Catherine; Tucker, David; Wellesley, Diana; Zymak-Zakutnia, Natalya; Bakker, Marian K.; de Walle, Hermien E.K. 2015. Epidemiology of hypospadias in Europe: a registry-based study. World journal of urology. 2159-2167.
  • McGivern, Mark R.; Best, Kate E.; Rankin, Judith; Wellesley, Diana; Greenlees, Ruth; Addor, Marie-Claude; Arriola, Larraitz; De Walle, Hermien; Barisic, Ingeborg; Beres, Judit; Bianchi, Fabrizio; Calzolari, Elisa; Doray, Bérénice; Draper, Elizabeth S.; Garne, Ester; Gatt, Miriam; Haeusler, Martin; Khoshnood, Babak; Klungsøyr, Kari; Latos-Bielenska, Anna; O'Mahony, Mary; Braz, Paula; McDonnell, Bob; Mullaney, Carmel; Nelen, Vera; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rissmann, Anke; Rounding, Catherine; Sipek, Antonin; Thompson, Rosie; Tucker, David; Wertelecki, Wladimir; Martos, Carmen. 2015. Epidemiology of congenital diaphragmatic hernia in Europe: A register-based study. Archives of Disease in Childhood: Fetal and Neonatal Edition. F137-F144.
  • Jakobsson, Maija; Tapper, Anna-Maija; Colmorn, Lotte Berdiin; Lindqvist, Pelle G.; Klungsøyr, Kari; Krebs, Lone; Børdahl, Per E; Gottvall, Karin; Källén, Karin; Bjarnadóttir, Ragnheiður I.; Langhoff-Roos, Jens; Gissler, Mika. 2015. Emergency peripartum hysterectomy: Results from the prospective Nordic Obstetric Surveillance Study (NOSS). Acta Obstetricia et Gynecologica Scandinavica. 745-754.
  • Rich-Edwards, Janet W; Klungsøyr, Kari; Wilcox, Allen J.; Skjaerven, Rolv. 2015. Duration of pregnancy, even at term, predicts long-term risk of coronary heart disease and stroke mortality in women: a population-based study. American Journal of Obstetrics and Gynecology. 518.e1-518.e8.
  • Springett, Anna; Wellesley, Diana; Greenlees, Ruth; Loane, Maria; Addor, Marie-Claude; Arriola, Larraitz; Bergman, Jorieke; Cavero-Carbonell, Clara; Csaky-Szunyogh, Melinda; Draper, Elizabeth S.; Garne, Ester; Gatt, Miriam; Haeusler, Martin; Khoshnood, Babak; Klungsøyr, Kari; Lynch, Catherine; Dias, Carlos Matias; Mcdonnell, Robert; Nelen, Vera; O'Mahony, Mary; Pierini, Anna; Queisser-Luft, Annette; Rankin, Judith; Rissmann, Anke; Rounding, Catherine; Stoianova, Sylvia; Tuckerz, David; Zymak-Zakutnia, Natalya; Morris, Joan K. 2015. Congenital anomalies associated with trisomy 18 or trisomy 13: A registry-based study in 16 european countries, 2000-2011. American Journal of Medical Genetics. Part A. 3062-3069.
  • Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Klungsøyr, Kari; Vollset, Stein Emil; Haug, Kjell. 2015. Can 'early programming' be partly explained by smoking? Results from a prospective, population-based cohort study. Paediatric and Perinatal Epidemiology. 50-59.
  • Halland, Frode; Morken, Nils-Halvdan; deRoo, Lisa; Klungsøyr, Kari; Wilcox, Allen J.; Skjaerven, Rolv. 2015. Association of Women's Reproductive History with Long-term Mortality and Effect of Socioeconomic Factors. Obstetrics and Gynecology. 1181-1187.
  • Charlton, Rachel ; Garne, Ester; Wang, Hao; Klungsøyr, Kari; Jordan, Sue; Neville, Amanda; Pierini, Anna; Hansen, Anne; Engeland, Anders; Gini, Rosa; Thayer, Daniel ; Bos, Jens ; Puccini, Aurora; Andersen, Anne-Marie Nybo; Dolk, Helen; de Jong-van Den Berg, Lolkje. 2015. Antiepileptic drug prescribing before, during and after pregnancy: a study in seven European regions. Pharmacoepidemiology and Drug Safety. 1144-1154.
  • Delnord, Marie; Blondel, Béatrice; Drewniak, Nicolas; Klungsøyr, Kari; Bolumar, Francisco; Mohangoo, Ashna D.; Gissler, Mika; Szamotulska, Katarzyna; Lack, Nicholas; Nijhuis, Jan; Velebil, Petr; Sakkeus, Luule; Chalmers, James; Zeitlin, Jennifer; Haidinger, Gerald; Martens, Gerald; Misselwitz, Björn; Wenzlaff, Paul; Bonham, Sheelagh; Jaselioniene, Jone; Gatt, Miriam; Barros, Henrique; Novak, Ziva; Gottvall, Karin. 2014. Varying gestational age patterns in cesarean delivery: An international comparison. BMC Pregnancy and Childbirth. 9 pages.
  • Klungsøyr, Kari; Harmon, Quaker; Skard, Linn Beate; Simonsen, Ingeborg; Tonning, Elise Thowsen; Alsaker, Elin Hilde Roti; Starling, Anne P; Trogstad, Lill; Magnus, Per; Engel, Stephanie M. 2014. Validity of pre-eclampsia registration in the medical birth registry of Norway for women participating in the Norwegian mother and child cohort study, 1999-2010. Paediatric and Perinatal Epidemiology. 362-371.
  • Barisic, Ingeborg; Odak, Ljubica; Loane, Maria; Garne, Ester; Wellesley, Diana; Calzolari, Elisa; Dolk, Helen; Addor, Marie-Claude; Arriola, Larraitz; Bergman, Jorieke; Bianca, Sebastiano; Doray, Bérénice; Khoshnood, Babak; Klungsøyr, Kari ; McDonnell, Bob; Pierini, Anna; Rankin, Judith; Rissmann, Anke; Rounding, Catherine; Queisser-Luft, Annette; Scarano, Gioacchino; Tucker, David. 2014. Prevalence, prenatal diagnosis and clinical features of oculo-auriculo-vertebral spectrum: A registry-based study in Europe. European Journal of Human Genetics. 1026-1033.
  • Roberts, Christine; Ford, Jane B; Algert, Charles S; Antonsen, Sussie; Chalmers, James; Cnattingius, Sven; Gokhale, Manjusha; Kotelchuck, Milton; Melve, Kari Klungsøyr; Langridge, Amanda; Morris, Carole; Morris, Jonathan M.; Nassar, Natasha; Norman, Jane E.; Norrie, John; Sørensen, Henrik Toft; Walker, Robin; Weir, Christopher J. 2014. Population-based trends in pregnancy hypertension and pre-eclampsia: an international comparative study. BMJ Open.
  • Morken, Nils-Halvdan; Klungsøyr, Kari ; Skjaerven, Rolv. 2014. Perinatal mortality by gestational week and size at birth in singleton pregnancies at and beyond term: A nationwide population-based cohort study. BMC Pregnancy and Childbirth. 9 pages.
  • Starling, Anne P.; Engel, Stephanie M.; Richardson, David B.; Baird, Donna D.; Haug, Line Småstuen; Stuebe, Alison M.; Klungsøyr, Kari ; Harmon, Quaker; Becher, Georg; Thomsen, Cathrine; Sabaredzovic, Azemira; Eggesbø, Merete Åse; Hoppin, Jane A.; Travlos, Gregory S.; Wilson, Ralph E.; Trogstad, Lill; Magnus, Per; Longnecker, Matthew P. 2014. Perfluoroalkyl substances during pregnancy and validated preeclampsia among nulliparous women in the Norwegian mother and child cohort study. American Journal of Epidemiology. 824-833.
  • Morris, Joan K.; Garne, Ester; Wellesley, Diana; Addor, Marie-Claude; Arriola, Larraitz; Barišić, Ingeborg; Béres, Judit; Bianchi, Fabrizio; Budd, Judith; Dias, Carlos Matias; Gatt, Miriam; Klungsøyr, Kari; Khoshnood, Babak; Latos-Bieleńska, Anna; Mullaney, Carmel; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Rounding, Cath; Šípek, Antonín; Stoianova, Sylvia; Tucker, David; de Walle, Hermien; Yevtushok, Lyubov; Loane, Maria; Dolk, Helen. 2014. Major congenital anomalies in babies born with Down syndrome: a EUROCAT population-based registry study. American Journal of Medical Genetics. Part A. 2979-2986.
  • Best, Kate E.; Addor, Marie-Claude; Arriola, Larraitz; Balku, Eszter; Barisic, Ingeborg; Bianchi, Fabrizio; Calzolari, Elisa; Curran, Rhonda; Doray, Berenice; Draper, Elizabeth; Garne, Ester; Gatt, Miriam; Haeusler, Martin; Bergman, Jorieke; Khoshnood, Babak; Klungsøyr, Kari; Martos, Carmen; Materna-Kiryluk, Anna; Matias Dias, Carlos; Mcdonnell, Bob; Mullaney, Carmel; Nelen, Vera; O'Mahony, Mary; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rissmann, Anke; Rounding, Catherine; Sipek, Antonin; Thompson, Rosie; Tucker, David; Wellesley, Diana; Zymak-Zakutnia, Natalya; Rankin, Judith. 2014. Hirschsprung's disease prevalence in Europe: A register based study. Birth defects research. Clinical and molecular teratology. 695-702.
  • Charlton, Rachel A.; Neville, Amanda J.; Jordan, Sue; Pierini, Anna; Damase-Michel, Christine; Klungsøyr, Kari ; Andersen, Anne-Marie Nybø; Hansen, Anne Vinkel; Gini, Rosa; Bos, Jens H.J.; Puccini, Aurora; Hurault-Delarue, Caroline; Brooks, Caroline J.; De Jong-van den Berg, Lolkje T.V.; de Vries, Corinne S. 2014. Healthcare databases in Europe for studying medicine use and safety during pregnancy. Pharmacoepidemiology and Drug Safety. 586-594.
  • Calzolari, Elisa; Barisic, Ingeborg; Loane, Maria; Morris, Joan; Wellesley, Diana; Dolk, Helen; Addor, Marie-Claude; Arriola, Larraitz; Bianchi, Fabrizio; Neville, Amanda J.; Budd, Judith; Klungsøyr, Kari ; Khoshnood, Babak; McDonnell, Bob; Nelen, Vera; Queisser-Luft, Annette; Rankin, Judith; Rissmann, Anke; Rounding, Catherine; Tucker, David; Verellen-Dumoulin, Christine; De Walle, Hermien; Garne, Ester. 2014. Epidemiology of multiple congenital anomalies in Europe: A EUROCAT population-based registry study. Birth defects research. Clinical and molecular teratology. 270-276.
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Norheim, Ole Frithjof; Klungsøyr, Kari. 2014. Availability and access in modern obstetric care: a retrospective population-based study. BJOG: an International Journal of Obstetrics and Gynaecology. 290-299.
  • Hillesund, Elisabet Rudjord; Øverby, Nina Cecilie; Engel, Stephanie M; Klungsøyr, Kari ; Harmon, Quaker E; Haugen, Margaretha; Bere, Elling. 2014. Associations of adherence to the New Nordic Diet with risk of preeclampsia and preterm delivery in the Norwegian Mother and Child Cohort Study (MoBa). European Journal of Epidemiology (EJE). 753-765.
  • Thomsen, Liv Cecilie Vestrheim; Melve, Kari Klungsøyr; Roten, Linda Tømmerdal; Tappert, Christian; Araya, Elisabeth; Bærheim, Gunhild Marie; Tollaksen, Kjersti; Fenstad, Mona H.; Macsali, Ferenc; Austgulen, Rigmor; Bjørge, Line. 2013. Validity of the diagnosis of pre-eclampsia in the Medical Birth Registry of Norway. Acta Obstetricia et Gynecologica Scandinavica. 943-950.
  • Thomsen, Liv Cecilie Vestrheim; Roten, Linda Tømmerdal; Klungsøyr, Kari; Tappert, Christian; Araya, Elisabeth; Bærheim, Gunhild Marie; Tollaksen, Kjersti; Macsali, Ferenc; Fenstad, Mona H.; Austgulen, Rigmor; Bjørge, Line. 2013. Validity of pre-eclampsia diagnosis in Medical Birth Registry of Norway. Acta Obstetricia et Gynecologica Scandinavica. 243-950.
  • Loane, Maria; Morris, Joan K.; Addor, Marie-Claude; Arriola, Larraitz; Budd, Judith; Doray, Berenice; Garne, Ester; Gatt, Miriam; Haeusler, Martin; Khoshnood, Babak; Melve, Kari Klungsøyr; Latos-Bielenska, Anna; McDonnell, Bob; Mullaney, Carmel; O'Mahony, Mary; Queisser-Wahrendorf, Annette; Rankin, Judith; Rissmann, Anke; Rounding, Catherine; Salvador, Joaquin; Tucker, David; Wellesley, Diana; Yevtushok, Lyubov; Dolk, Helen. 2013. Twenty-year trends in the prevalence of Down syndrome and other trisomies in Europe: impact of maternal age and prenatal screening. European Journal of Human Genetics. 27-33.
  • Boyle, B; McConkey, R; Garne, E; Loane, M; Addor, MC; Bakker, MK; Boyd, PA; Gatt, M; Greenlees, R; Haeusler, M; Melve, Kari Klungsøyr; Latos-Bielenska, A; Lelong, N; McDonnell, R; Metneki, J; Mullaney, C; Nelen, V; O'Mahony, M; Pierini, A; Rankin, J; Rissmann, A; Tucker, D; Wellesley, D; Dolk, H. 2013. Trends in the prevalence, risk and pregnancy outcome of multiple births with congenital anomaly: a registry-based study in 14 European countries 1984-2007. BJOG: an International Journal of Obstetrics and Gynaecology. 707-716.
  • Khoshnood, Babak; Loane, Maria; Garne, Ester; Addor, Marie-Claude; Arriola, Larraitz; Bakker, Marian; Barisic, Ingeborg; Bianca, Sebastiano; Boyd, Patricia; Calzolari, Elisa; Doray, Berenice; Draper, Elizabeth; Gatt, Miriam; Haeusler, Martin; Melve, Kari Klungsøyr; Latos-Bielenska, Anna; McDonnell, Bob; Mullaney, Carmel; Nelen, Vera; O'Mahony, Mary; Pierini, Anna; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Salvador, Joaquin; Tucker, David; Verellen-Dumoulin, Christine; Wellesley, Diana; Zymak-Zakutnya, Natalya; Dolk, Helen. 2013. Recent Decrease in the Prevalence of Congenital Heart Defects in Europe. Journal of Pediatrics. 108-U135.
  • Morken, Nils-Halvdan; Melve, Kari Klungsøyr; Magnus, Per; Skjærven, Rolv. 2013. Pre-pregnant body mass index, gestational weight gain and the risk of operative delivery. Acta Obstetricia et Gynecologica Scandinavica. 809-815.
  • Stensheim, Hanne; Melve, Kari Klungsøyr; Skjaerven, Rolv; Grotmol, Tom; Fosså, Sophie Dorothea. 2013. Birth outcomes among offspring of adult cancer survivors: A population-based study. International Journal of Cancer. 2696-2705.
  • Garne, E; Loane, M; Dolk, H; Barisic, I; Addor, MC; Arriola, L; Bakker, M; Calzolari, E; Dias, CM; Doray, B; Gatt, M; Melve, Kari Klungsøyr; Nelen, V; O'Mahony, M; Pierini, A; Randrianaivo-Ranjatoelina, H; Rankin, J; Rissmann, A; Tucker, D; Verellun-Dumoulin, C; Wiesel, A. 2012. Spectrum of congenital anomalies in pregnancies with pregestational diabetes. Birth defects research. Clinical and molecular teratology. 134-140.
  • Melve, Kari Klungsøyr; Morken, Nils-Halvdan; Irgens, Lorentz M.; Vollset, Stein Emil; Skjaerven, Rolv. 2012. Secular trends in the epidemiology of pre-eclampsia throughout 40 years in Norway: prevalence, risk factors and perinatal survival. Paediatric and Perinatal Epidemiology. 190-198.
  • Halmøy, Anne; Melve, Kari Klungsøyr; Skjaerven, Rolv; Haavik, Jan. 2012. Pre- and perinatal risk factors in adults with attention-deficit/hyperactivity disorder. Biological Psychiatry. 474-481.
  • Herstad, Lina; Melve, Kari Klungsøyr; Skjaerven, Rolv; Tanbo, Tom Gunnar; Eidem, Ingvild; Forsen, Lisa; Åbyholm, Thomas; Vangen, Siri. 2012. Maternal age and elective cesarean section in a low-risk population. Acta Obstetricia et Gynecologica Scandinavica. 816-823.
  • Cupul-Uicab, Lea A; Skjaerven, Rolv; Haug, Kjell; Melve, Kari Klungsøyr; Engel, Stephani M; Longnecker, Matthew P. 2012. In utero exposure to maternal tobacco smoke and subsequent obesity, hypertension, and gestational diabetes among women in the MoBa Cohort. Environmental Health Perspectives. 355-360.
  • Skjaerven, Rolv; Wilcox, Allen J; Melve, Kari Klungsøyr; Irgens, Lorentz M.; Vikse, Bjørn Egil; Vatten, Lars Johan; Lie, Rolv T. 2012. Cardiovascular mortality after pre-eclampsia in one child mothers: prospective, population based cohort study. BMJ. British Medical Journal. 10 pages.
  • Morken, Nils-Halvdan; Melve, Kari Klungsøyr; Skjaerven, Rolv. 2011. Recurrence of prolonged and post-term gestational age across generations: maternal and paternal contribution. BJOG: an International Journal of Obstetrics and Gynaecology. 1630-1635.
  • Tandberg, Anne; Melve, Kari Klungsøyr; Nordtveit, Tone Irene; Bjørge, Tone; Skjaerven, Rolv. 2011. Maternal birth characteristics and perinatal mortality in twin offspring. An intergenerational population-based study in Norway, 1967-2008. BJOG: an International Journal of Obstetrics and Gynaecology. 698-705.
  • Jentink, Janneke; Loane, Maria A.; Dolk, Helen; Barisic, Ingeborg; Garne, Ester; Morris, Joan K.; de Jong-van den Berg, Lolkje T. W.; Melve, Kari Klungsøyr. 2010. Valproic acid monotherapy in pregnancy and major congenital malformations. New England Journal of Medicine. 2185-2193.
  • Melve, Kari Klungsøyr; Skjaerven, Rolv; Rasmussen, Svein; Irgens, Lorentz M. 2010. Recurrence of stillbirth in sibships: population-based cohort study. American Journal of Epidemiology. 1123-1130.
  • Nordtveit, Tone I; Klungsøyr, Kari; Skjærven, Rolv. 2010. Mothers' and fathers' birth characteristics and perinatal mortality in their offspring: a population-based cohort study. Paediatric and Perinatal Epidemiology. 282-292.
  • Jentink, Janneke; Dolk, Helen; Loane, Maria A.; Morris, Joan K.; Wellesley, Diana; Garne, Ester; de Jong-van den Berg, Lolkje ; Melve, Kari Klungsøyr. 2010. Intrauterine exposure to carbamazepine and specific congenital malformations: systematic review and case-control study. BMJ (Clinical Research Edition). 7 pages.
  • Cocchi, Guido; Gualdi, Silvia; Bower, Caroline; Halliday, Jane; Jonsson, Björn; Myrelid, Åsa; Mastroiacovo, Pierpaolo; Amar, Emanuelle; Bakker, Marian K.; Correa, Andrea; Doray, Berenice; Melve, Kari Klungsøyr; Koshnood, Babak; Landau, Daniella; Mutchinick, Osvaldo M; Pierini, Anna; Ritvanen, Annukka; Ruddock, Vera; Scarano, Gioacchino; Sibbald, Barbara; Sipek, Antonin; Tenconi, Romano; Tucker, Dave; Annerén, Göran. 2010. International trends of Down Syndrome 1993-2004: births in relation to maternal age and terminations of pregnancies. Birth defects research. Clinical and molecular teratology. 474-479.
  • Nilsen, Roy M; Vollset, Stein Emil; Gjessing, Håkon K.; Skjærven, Rolv; Klungsøyr, Kari; Schreuder, Patricia; Alsaker, Elin Hilde Roti; Haug, Kjell; Daltveit, Anne Kjersti Nesje; Magnus, Per. 2009. Self-selection and bias in a large prospective pregnancy cohort in Norway. Paediatric and Perinatal Epidemiology. 597-608.
  • Rasmussen, Svein Arvid; Irgens, Lorentz M; Skjærven, Rolv; Klungsøyr Melve, Kari. 2009. Prior adverse pregnancy outcome and the risk of stillbirth. Obstetrics and Gynecology. 1259-1270.
  • Nordtveit, Tone Irene; Melve, Kari Klungsøyr; Skjaerven, Rolv. 2009. Intergenerational birth weight associations by mother's birth order - The mechanisms behind the paradox: A population-based cohort study. Early Human Development. 577-581.
  • Klungsøyr Melve, Kari; Lie, Rolv Terje; Skjærven, Rolv; van der Hagen, Carl Birger; Gradek, Gyri Aasland; Jonsrud, Christopher; Braathen, Geir J; Irgens, Lorentz M. 2008. Registration of Down syndrome in the Medical Birth Registry of Norway: Validity and time trends. Acta Obstetricia et Gynecologica Scandinavica. 824-830.
  • Magelssen, Henriette; Melve, Kari Klungsøyr; Skjaerven, Rolv; Fosså, Sophie Dorothea. 2008. Parenthood probability and pregnancy outcome in patients with a cancer diagnosis during adolescence and young adulthood. Human Reproduction. 178-186.
  • Klungsøyr Melve, Kari; Skjærven, Rolv. 2008. Outcomes of pregnancies following a birth with major birth defects: A population based study. Early Human Development. 651-657.
  • Nordtveit, Tone Irene; Klungsøyr Melve, Kari; Albrechtsen, Susanne; Skjærven, Rolv. 2008. Maternal and paternal contribution to intergenerational recurrence of breech delivery: population based cohort study. BMJ. British Medical Journal. 872-876.
  • Skjærven, Rolv; Klungsøyr Melve, Kari. 2007. Selective fertility – the examples of perinatal death and preeclampsia. Norsk Epidemiologi. 175-180.
  • Tollånes, Mette Christophersen; Klungsøyr Melve, Kari; Irgens, Lorentz M; Skjærven, Rolv. 2007. Reduced fertility after cesarean delivery - A maternal choice. Obstetrics and Gynecology. 1256-1263.
  • Lunde, Astrid; Klungsøyr Melve, Kari; Gjessing, Håkon K.; Skjærven, Rolv; Irgens, Lorentz M. 2007. Genetic and environmental influences on birth weight, birth length, head circumference and gestational age using population based parent-offspring data. American Journal of Epidemiology. 734-741.
  • Magelssen, H; Haugen, TB; von Düring, Vidar; Klungsøyr Melve, Kari; Sandstad, Berit; Fosså, Sophie D. 2005. Twenty years experience with semen cryopreservation in testicular cancer patients: who needs it? European Urology. 779-785.
  • Magelssen, H; Haugen, TB; Von During, V; Melve, Kari Klungsøyr; Sandstad, B; Fosså, Sophie D. 2005. Twenty years experience with semen cryopreservation in testicular cancer patients: who needs it? European Urology. 779-785.
  • Fosså, Sophie D.; Magelssen, H; Melve, Kari Klungsøyr; Jacobsen, AB; Langmark, F; Skjærven, Rolv. 2005. Parenthood in survivors after adulthood cancer and perinatal health in their offspring. Journal of the National Cancer Institute. Monographs. 77-82.
  • Fosså, Sophie D; Magelssen, Henriette; Klungsøyr Melve, Kari; Jacobsen, Anne B; Langmark, Frøydis; Skjærven, Rolv. 2005. Parenthood in Survivors After Adulthood Cancer and Perinatal Health in Their Offspring: A Preliminary Report. Journal of the National Cancer Institute. Monographs. 77-82.
  • Melve, Kari Klungsøyr; Gjessing, Håkon K; Skjærven, Rolv; Øyen, Nina. 2000. Infant's length at birth: an independent effect on perinatal mortality. Acta Obstetricia et Gynecologica Scandinavica. 459-464.
  • Melve, Kari Klungsøyr; Bærheim, A. 1994. Signs of subclinical eating disorders in teenage girls. Scandinavian Journal of Primary Health Care. 197-203.
Report
  • Duerr, Ana; Moster, Dag; Seliussen, Ingvei Helen; Klungsøyr, Kari ; Gåsemyr, Kristin; Ebbing, Marta; Edland, Ole-Henrik; Skjaerven, Rolv; Næss, Truls Petter. 2014. Årstabeller for Medisinsk fødselsregister 2012. Fødsler i Norge. 2012. 2012. .
  • Ebbing, Marta; Melve, Kari Klungsøyr. 2013. Årstabeller for Medisinsk fødselsregister 2011. Fødsler i Norge. 2011. 2011. .
  • Lauvrak, Vigdis; Norderhaug, Inger Natvig; Hagen, Gunhild; Movik, Espen; Acharya, Ganesh ; Forus, Anne; Hofmann, Bjørn; Johnsen, Synnøve Lian; Kaasen, Anne; Melve, Kari Klungsøyr; Markestad, Trond; Salvesen, Kjell Å; Staff, Annetine; Roksund, Gisle; Klemp, Marianne ; Fure, Brynjar. 2012. Tidlig ultralyd i svangerskapsomsorgen. .
  • Brubakk, Ann-Mari; Tømmervik, Kristin; Slinning, Kari; Nordlie, Egil; Lægreid, Liv Marie; Melve, Kari Klungsøyr; Skranes, Jon. 2005. Alkohol og graviditet: Hva er farlig for fosteret? Hvordan forebygge og behandle? Rapport fra en ekspertgruppe (IS-1284). .
Academic lecture
  • Solberg, Berit Skretting; Hegvik, Tor-Arne; Halmøy, Anne; Skjaerven, Rolv; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2019. Parent-offspring recurrence of attention-deficit/hyperactivity disorder.
  • Solberg, Berit Skretting; Hegvik, Tor-Arne; Zayats, Tetyana; Halmøy, Anne; Skjærven, Rolv; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2019. Parent-offspring recurrence of ADHD.
  • Solberg, Berit Skretting; Zayats, Tetyana; Posserud, Maj-Britt Rocio; Halmøy, Anne; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2018. Psychiatric comorbidity and genetic correlations provide new insights into differences between ADHD and autism .
  • Solberg, Berit Skretting; Zayats, Tetyana; Posserud, Maj-Britt Rocio; Halmøy, Anne; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2018. Psychiatric comorbidity and genetic correlations provide new insights into differences between ADHD and autism .
  • Solberg, Berit Skretting; Zayats, Tetyana; Posserud, Maj-Britt Rocio; Halmøy, Anne; Engeland, Anders; Haavik, Jan; Klungsøyr, Kari. 2018. Psychiatric comorbidities in adults with ADHD and/or autism: Can patterns of comorbidities together with genetics add knowledge on etiologic relations? .
  • Solberg, Berit Skretting; Halmøy, Anne; Engeland, Anders; Igland, Jannicke; Haavik, Jan; Klungsøyr, Kari. 2017. Psychiatric comorbidities in male and female adults with ADHD.
  • Skjeldestad, Finn Egil; Rossen, Janne; Klungsøyr, Kari; Albrechtsen, Susanne; Løkkegaard, Ellen; Rasmussen, Sven; Bergholt, Thomas. 2017. Maternal age, epidural analgesia and oxytocin augmentation as risk factors for cesarean delivery in nulliparous women in spontaneous labor at term.
  • Solberg, Berit Skretting; Halmøy, Anne; Engeland, Anders; Igland, Jannicke; Haavik, Jan; Klungsøyr, Kari. 2017. Gender Differences in Psychiatric Comorbidity: A Population-based Study of 40,000 Adults with Attention-Deficit/Hyperactivity Disorder.
  • Løkkegård, Ellen; Rasmussen, Sven; Pykonen, A; Tapper, Anna-Maja; Bjarnadottir, Ragna; Masdottir, BB; Smarason, Alexander; Klungsøyr, Kari ; Albrechtsen, Susanne; Faberberg, MC; Gotwall, Karin; Kallen, Karen; Skjeldestad, Finn Egil; Gissler, Mika; Bergholt, Thomas. 2014. Cesarean delivery in induced women - Nordic countries 2000-2011.
  • Pykkonen, A; Gissler, Mika; Skjeldestad, Finn Egil; Klungsøyr, Kari ; Albrechtsen, Susanne; Løkkegård, Ellen; Rasmussen, Sven; Bergholt, Thomas; Bjarnadottir, Ragna; Masdottir, BB; Smarason, Alexander; Fagerberg, MC; Gotwall, Karin; Kallen, Karen; Tapper, Anna-Maja. 2014. Caesaren delivery inNordic countries 1991-2011: a registry study using the Robson groups.
Editorial
  • Langhoff-Roos, Jens; Krebs, Lone; Klungsøyr, Kari ; Bjarnadottir, Ragnheidur I.; Källén, Karin; Tapper, Anna-Maija; Jakobsson, Maija; Børdahl, Per E; Lindqvist, Pelle G.; Gottvall, Karin; Colmorn, Lotte Berdiin; Gissler, Mika. 2014. The Nordic medical birth registers - a potential goldmine for clinical research. Acta Obstetricia et Gynecologica Scandinavica. 132-137.
  • Morken, Nils-Halvdan; Melve, Kari Klungsøyr; Skjaerven, Rolv. 2012. Recurrence of Prolonged and Postterm Gestational Age Across Generations: Maternal and Paternal Contribution EDITORIAL COMMENT. Obstetrical and Gynecological Survey. 207-208.
Reader opinion piece
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Klungsøyr, Kari. 2018. Risiko for peripartum perinatal død ved fødsler i fødestue. Tidsskrift for Den norske legeforening. 1213-1213.
  • Ebbing, Marta; Klungsøyr, Kari. 2014. Re: Antiepileptika og medfødte misdannelser :. Tidsskrift for Den norske legeforening. 1543-1544.
Popular scientific article
  • Melve, Kari Klungsøyr. 1994. Pasienter med spiseforstyrrelser – Hva kan gjøres i allmennpraksis? . Helsesekretæren. 16-19.
Letter to the editor
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Klungsøyr, Kari. 2017. Reply. American Journal of Obstetrics and Gynecology. 495-496.
Doctoral dissertation
  • Sørbye, Linn Marie. 2019. Maternal weight, weight change and perinatal outcomes: Can physical activity and gestational weight gain modify the risk?
  • Engjom, Hilde Marie. 2018. Obstetric care in Norway - the role of institution availability and place of delivery for maternal and perinatal outcomes. Population-based retrospective cohort studies.
  • Nordtveit, Tone Irene. 2010. Generations, reproduction and birth outcome : a registry-based cohort study in Norway 1967-2006.
  • Melve, Kari Klungsøyr. 2003. Pregnancy outcome and family data: Heterogeneity of risk, and sibling dependencies. Epidemiological studies of births in Norway, 1967-1998.
Abstract
  • Given, Joanne E.; Loane, Maria; Garne, Ester; Addor, Marie-Claude; Bakker, Marian; Bertaut-Nativel, Bénédicte; Gatt, Miriam; Klungsøyr, Kari; Lelong, Nathalie; Morgan, Margery; Neville, Amanda J.; Pierini, Anna; Rissmann, Anke; Dolk, Helen. 2018. Metformin exposure in the first trimester of pregnancy and risk of all or specific congenital anomalies: Exploratory case-control study. Obstetrical and Gynecological Survey. 619-620.
  • Kvalvik, Liv Grimstvedt; Skjaerven, Rolv; Melve, Kari Klungsøyr; Vollset, Stein Emil; Haug, Kjell. 2013. Low birth weight babies are more often smokers as adults. American Journal of Epidemiology. S77-S77.
  • Engjom, Hilde Marie; Morken, Nils-Halvdan; Norheim, Ole Frithjof; Melve, Kari Klungsøyr. 2013. Availability and access in modern obstetric care: a retrospective population-based cohort study. BJOG: an International Journal of Obstetrics and Gynaecology. 412-413.
  • Tandberg, Anne; Melve, Kari Klungsøyr; Skjaerven, Rolv. 2012. Risk of preeclampsia in pregnancies from assisted reproductive technologies. Acta Obstetricia et Gynecologica Scandinavica. 132-132.
  • Colmorn, Lotte Berdiin; Petersen, Kathrine Birch; Jakobsson, Maija; Tapper, Anna-Maija; Gissler, Mika; Lindqvist, Pelle; Gottvall, Karin; Kallen, Karin; Melve, Kari Klungsøyr; Bordahl, Per; Bjarnasdottir, Inga; Rasmussen, Steen; Krebs, Lone; Langhoff-Roos, Jens. 2012. Nordic Obstetric Surveillance Study (NOSS). Preliminary results and perspectives. Acta Obstetricia et Gynecologica Scandinavica. 45-46.
  • Klungsøyr, Kari ; Skjaerven, Rolv; Tandberg, Anne; Rasmussen, Svein; Irgens, Lorentz M. 2012. IS INCREASED PERINATAL MORTALITY FOR THE SECOND TWIN RELATED TO ASSISTED REPRODUCTIVE TECHNIQUES? A POPULATION BASED COHORT STUDY FROM NORWAY, 1988-2008. American Journal of Epidemiology. S37-S37.
  • Vestrheim, Liv Cecilie; Austgulen, Rigmor; Melve, Kari Klungsøyr; Roten, Linda Tømmerdal; Tappert, Christian; Araya, E; Tollaksen, K; Bærheim, G; Leuchsner, H; Fenstad, Mona Høysæter; Mascali, F; Bjørge, Line. 2010. Classification of pre-eclamptic pregnancies in health registries. An evaluation of criteria selected and pregnancies included in the Medical Birth Registry of Norway. Hypertension in Pregnancy.
  • Melve, Kari Klungsøyr; Lie, Rolv T.; Skjaerven, Rolv; van der Hagen, Carl Birger; Gradek, Gyri Aasland; Jonsrud, Christopher; Braathen, Geir J.; Irgens, Lorentz M. 2009. Down Syndrome registration in the Medical Birth Registry of Norway: Validity and time trends. Birth defects research. Clinical and molecular teratology. 238-238.
  • Klungsøyr, Kari; Lie, Rolv Terje; Skjærven, Rolv; van der Hagen, CB; Gradek, GA; Jonsrud, C; Braathen, GJ; Irgens, Lorentz M. 2008. Registration of Down's syndrome in the medical birth registry of Norway; validity and time trends. European Journal of Neurology. 348-349.
  • Melve, Kari Klungsøyr; Skjaerven, Rolv. 2007. Recurrence of stillbirth by gestational age. American Journal of Epidemiology. S27-S27.
  • Skjaerven, Rolv; Wilcox, Allen J.; Melve, Kari Klungsøyr; Irgens, Lorentz; Vatten, Lars Johan; Lie, Rolv T. 2007. Preeclampsia and long-term maternal mortality. American Journal of Epidemiology. S27-S27.
Poster
  • Skjeldestad, Finn Egil; Klungsøyr, Kari ; Bergholt, Thomas; Løkkegård, Ellen; Rasmussen, Sven; Bjarnadottir, Ragna; Masdottir, BB; Smarason, Alexander; Faberberg, MC; Kallen, Karin; Gotwall, Karin; Pykonen, A; Tapper, A-M; Gissler, Mika; Albrechtsen, Susanne. 2014. Caesarean delivery among nulliparous women - Nordic countries 2000-2011.
  • Albrechtsen, Susanne; Klungsøyr, Kari ; Bergholt, Thomas; Løkkegård, Ellen; Rasmussen, Sven; Barnadottir, Ragna; Masdottir, BB; Smarason, Alexander; Faberberg, MC; Gotwall, Karen; Kallen, Karen; Pykonen, A; Tapper, Anna-Maja; Gissler, Mika; Skjeldestad, Finn Egil. 2014. Breech deliveries in the Nordic countries.
  • Vestrheim, Liv Cecilie; Austgulen, Rigmor; Melve, Kari Klungsøyr; Roten, Linda Tømmerdal; Tappert, Christian; Araya, E; Tollaksen, K; Bærheim, G; Leuchsner, H; Fenstad, Mona Høysæter; Mascali, F; Bjørge, Line. 2010. Classification of pre-eclamptic pregnancies in health registries. An evaluation of criteria selected and pregnancies included in the Medical Birth Registry of Norway.
Errata
  • Hegvik, Tor-Arne; Instanes, Johanne Telnes; Haavik, Jan; Klungsøyr, Kari; Engeland, Anders. 2017. Correction to: Associations between attention-deficit/hyperactivity disorder and autoimmune diseases are modified by sex: a population-based cross-sectional study. European Child and Adolescent Psychiatry. 1-1.
Academic literature review
  • Morris, Joan K.; Springett, Anna L.; Greenlees, Ruth; Loane, Maria; Addor, Marie-Claude; Arriola, Larraitz; Barisic, Ingeborg; Bergman, Jorieke E.H.; Csáky-Szunyogh, Melinda; Dias, Carlos; Draper, Elizabeth S.; Garne, Ester; Gatt, Miriam; Khoshnood, Babak; Klungsøyr, Kari; Lynch, Catherine; McDonnell, Robert; Nelen, Vera; Neville, Amanda J.; O'Mahony, Mary; Pierini, Anna; Queisser-Luft, Annette; Randrianaivo, Hanitra; Rankin, Judith; Rissmann, Anke; Kurinczuk, Jennifer; Tucker, David; Verellen-Dumoulin, Christine; Wellesley, Diana; Dolk, Helen. 2018. Trends in congenital anomalies in Europe from 1980 to 2012. 18 pages.
  • Blondel, Béatrice; Alexander, Sophie; Bjarnadottir, Ragnheidur I.; Gissler, Mika; Langhoff-Roos, J; Novak-Antolic, Ziva; Zhang, Wei-Hong; Hindori-Mohangoo, Ashna D.; Prunet, Caroline; Zeitlin, Jennifer; Klungsøyr, Kari. 2016. Variations in rates of severe perineal tears an d episiotomies in 20 European countries: a study based on routine national data in Euro-Peristat Project . 746-754.
  • Ananth, Cande V.; Skjaerven, Rolv; Klungsøyr, Kari. 2015. Change in paternity, risk of placental abruption and confounding by birth interval: A population-based prospective cohort study in Norway, 1967-2009. 8 pages.

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