• Can oxytocin augmentation modify the risk of epidural analgesia by maternal age in cesarean sections? 

      Rossen, Janne; Klungsøyr, Kari; Albrechtsen, Susanne; Løkkegård, Ellen; Rasmussen, Steen; Bergholt, Thomas; Skjeldestad, Finn Egil (Journal article; Peer reviewed, 2018)
      Introduction Maternal age is an established risk factor for cesarean section; epidural analgesia and oxytocin augmentation may modify this association. We investigated the effects and interactions of oxytocin augmentation, ...
    • Congenital anomalies and the severity of impairments for cerebral palsy 

      Jystad, Kjersti Postmyr; Strand, Kristin Melheim; Bjellmo, Solveig; Lydersen, Stian; Klungsøyr, Kari; Stoknes, Magne; Skranes, Jon Sverre; Andersen, Guro Lillemoen; Vik, Torstein (Journal article, 2017)
      Aim: To study the prevalence of congenital anomalies among children with cerebral palsy (CP) born at term or late preterm, and if CP subtypes and clinical manifestations differ between children with and without congenital ...
    • Does caesarean delivery in the first pregnancy increase the risk for adverse outcome in the second? A registry-based cohort study on first and second singleton births in Norway 

      Bjellmo, Solveig; Andersen, Guro Lillemoen; Hjelle, Sissel; Klungsøyr, Kari; Krebs, Lone; Lydersen, Stian; Romundstad, Pål Richard; Vik, Torstein (Peer reviewed; Journal article, 2020)
      Objective To explore if newborns in the second pregnancy following a previous caesarean delivery (CD) have higher risk of perinatal mortality or cerebral palsy than newborns in pregnancies following a previous vaginal ...
    • Genetic predisposition to hypertension is associated with preeclampsia in European and Central Asian women 

      Steinthorsdottir, Valgerdur; McGinnis, Ralph; Williams, Nicholas O.; Stefánsdóttir, Lilja; Thorleifsson, Gudmar; Shooter, Scott; Fadista, João; Sigurdsson, Jon K.; Auro, Kirsi; Berezina, Galina; Borges, Maria-Carolina; Bumpstead, Suzannah; Bybjerg-Grauholm, Jonas; Colgiu, Irina; Dolby, Vivien A.; Dudbridge, Frank; Engel, Stephanie M.; Franklin, Christopher S.; Frigge, Michael L; Frisbaek, Yr; Geirsson, Reynir T.; Geller, Frank; Gretarsdottir, Solveig; Gudbjartsson, Daniel F.; Harmon, Quaker; Hougaard, David Michael; Hegay, Tatyana; Helgadottir, Anna; Hjartardóttir, Sigrún; Jääskeläinen, Tiina; Johannsdottir, Hrefna; Jonsdottir, Ingileif; Juliusdottir, Thorhildur; Kalsheker, Noor; Kasimov, Abdumadjit; Kemp, John P.; Kivinen, Katja; Klungsøyr, Kari; Lee, Wai K; Melbye, Mads; Miedzybrodska, Zosia; Moffett, Ashley; Najmutdinova, Dilbar; Nishanova, Firuza; Olafsdottir, Thorunn; Perola, Markus; Pipkin, Fiona Broughton; Poston, Lucilla; Prescott, Gordon; Saevarsdottir, Saedis; Salimbayeva, Damilya; Scaife, Paula Juliet; Skotte, Line; Staines-Urias, Eleonora; Stefansson, Olafur A.; Sørensen, Karina Meden; Thomsen, Liv Cecilie Vestrheim; Tragante, Vinicius; Trogstad, Lill; Simpson, Nigel A.B.; Aripova, Tamara; Casas, Juan P; Dominiczak, Anna F; Walker, James J.; Thorsteinsdottir, Unnur; Iversen, Ann-Charlotte; Feenstra, Bjarke; Lawlor, Deborah A.; Boyd, Heather Allison; Magnus, Per; Laivuori, Hannele; Zakhidova, Nodira; Syvatova, Gulnara; Stefansson, Kari; Morgan, Linda (Peer reviewed; Journal article, 2020)
      Preeclampsia is a serious complication of pregnancy, affecting both maternal and fetal health. In genome-wide association meta-analysis of European and Central Asian mothers, we identify sequence variants that associate ...