Blar i Institutt for samfunnsmedisin og sykepleie på forfatter "Qvigstad, Elisabeth"

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    • Adverse pregnancy outcomes among women in Norway with gestational diabetes using three diagnostic criteria 

      Rai, Anam Shakil; Sletner, Line; Jenum, Anne Karen; Øverby, Nina Cecilie; Stafne, Signe Nilssen; Qvigstad, Elisabeth; Pripp, Are Hugo; Sagedal, Linda (Peer reviewed; Journal article, 2023)
      Introduction The aim of this study was to examine the risk of adverse perinatal outcomes in women diagnosed with GDM by the World Health Organization (WHO) 1999 criteria, and in those retrospectively identified by the ...

    • Cohort profile: Epigenetics in Pregnancy (EPIPREG) – Population-based sample of European and South Asian pregnant women with epigenome-wide DNA methylation (850k) in peripheral blood leukocytes 

      Fragoso-Bargas, Nicolas; Opsahl, Julia Onsrud; Kiryushchenko, Nadezhda; Böttcher, Yvonne; Lee-Ødegård, Sindre; Qvigstad, Elisabeth; Richardsen, Kåre Rønn; Waage, Christin; Sletner, Line; Jenum, Anne Karen; Prasad, Rashmi B.; Groop, Leif C.; Moen, Gunn-Helen Øiseth; Birkeland, Kåre Inge; Sommer, Christine (Journal article; Peer reviewed, 2021)
      Pregnancy is a valuable model to study the association between DNA methylation and several cardiometabolic traits, due to its direct potential to influence mother’s and child’s health. Epigenetics in Pregnancy (EPIPREG) ...

    • DNA methylation risk score for type 2 diabetes is associated with gestational diabetes 

      Linares-Pineda, Teresa M.; Fragoso Bargas, Nicolas; Picón, María José; Molina-Vega, Maria; Jenum, Anne Karen; Sletner, Line; Lee-Ødegård, Sindre; Opsahl, Julia Onsrud; Moen, Gunn-Helen; Qvigstad, Elisabeth; Prasad, Rashmi B.; Birkeland, Kåre Inge; Morcillo, Sonsoles; Sommer, Christine (Peer reviewed; Journal article, 2024)
      Background Gestational diabetes mellitus (GDM) and type 2 diabetes mellitus (T2DM) share many pathophysiological factors including genetics, but whether epigenetic marks are shared is unknown. We aimed to test whether ...

    • Employing fasting plasma glucose to safely limit the use of oral glucose tolerance tests in pregnancy: a pooled analysis of four Norwegian studies 

      Rai, Anam Shakil; Sletner, Line; Jenum, Anne Karen; Øverby, Nina Cecilie; Stafne, Signe Nilssen; Qvigstad, Elisabeth; Pripp, Are Hugo; Sagedal, Linda Reme (Peer reviewed; Journal article, 2023)
      Background/objective: There is no international consensus about the optimal approach to screening and diagnosis of gestational diabetes mellitus (GDM). Fasting plasma glucose (FPG) has been proposed as an alternative ...

    • Epigenome-wide association study of serum folate in maternal peripheral blood leukocytes 

      Fragoso-Bargas, Nicolas; Page, Christian Magnus; Joubert, Bonnie R.; London, Stephanie J.; Lee-Ødegård, Sindre; Opsahl, Julia Onsrud; Sletner, Line; Jenum, Anne Karen; Qvigstad, Elisabeth; Prasad, Rashmi B.; Moen, Gunn-Helen Øiseth; Birkeland, Kåre Inge; Sommer, Christine (Peer reviewed; Journal article, 2023)
      Aim: To perform an epigenome-wide association study (EWAS) of serum folate in maternal blood. Methods: Cross-ancestry (Europeans = 302, South Asians = 161) and ancestry-specific EWAS in the EPIPREG cohort were performed, ...

    • Multi-ancestry genome-wide association study of gestational diabetes mellitus highlights genetic links with type 2 diabetes 

      Pervjakova, Natalia; Moen, Gunn-Helen Øiseth; Borges, Maria-Carolina; Ferreira, Teresa; Cook, James P.; Allard, Catherine; Beaumont, Robin N.; Canouil, Mickaël; Hatem, Gad; Heiskala, Anni; Joensuu, Anni; Karhunen, Ville; Kwak, Soo Heon; Lin, Frederick T J; Liu, Jun; Rifas-Shiman, Sheryl; Tam, Claudia H.; Tam, Wing Hung; Thorleifsson, Gudmar; Andrew, Toby; Auvinen, Juha; Bhowmik, Bishwajit; Bonnefond, Amélie; Delahaye, Fabien; Demirkan, Ayse; Froguel, Philippe; Haller-Kikkatalo, Kadri; Hardardottir, Hildur; Hummel, Sandra; Hussain, Akhtar; Kajantie, Eero Olavi; Keikkala, Elina; Khamis, Amna; Lahti, Jari; Lekva, Tove; Mustaniemi, Sanna; Sommer, Christine; Tagoma, Aili; Tzala, Evangelia; Uibo, Raivo; Vääräsmäki, Marja; Villa, Pia M.; Birkeland, Kåre Inge; Bouchard, Luigi; Duijn, Cornelia M.; Finer, Sarah; Groop, Leif; Hämäläinen, Esa; Hayes, Geoffrey M.; Hitman, Graham A.; Jang, Hak C.; Järvelin, Marjo-Riitta; Jenum, Anne Karen; Laivuori, Hannele; Ma, Ronald C.; Melander, Olle; Oken, Emily; Park, Kyong Soo; Perron, Patrice; Prasad, Rashmi B.; Qvigstad, Elisabeth; Sebert, Sylvain; Stefansson, Kari; Steinthorsdottir, Valgerdur; Tuomi, Tiinamaija; Hivert, Marie-France; Franks, Paul W.; McCarthy, Mark I.; Lindgren, Cecilia M.; Freathy, Rachel M.; Lawlor, Deborah A.; Morris, Andrew P.; Mägi, Reedik (Peer reviewed; Journal article, 2022)
      Gestational diabetes mellitus (GDM) is associated with increased risk of pregnancy complications and adverse perinatal outcomes. GDM often reoccurs and is associated with increased risk of subsequent diagnosis of type 2 ...

    • Seasonal variation in gestational diabetes mellitus among women in Norway: a national population-based study 

      Stalheim, Astrid Melteig; Iversen, Marjolein M.; Jenum, Anne Karen; Sletner, Line; Stafne, Signe Nilssen; Qvigstad, Elisabeth; Sagedal, Linda Reme; Nilsen, Roy Miodini; Aasheim, Vigdis; Strandberg, Ragnhild Bjarkøy (Peer reviewed; Journal article, 2023)
      Objectives Previous research on seasonal variation in the incidence of gestational diabetes mellitus (GDM) has shown inconclusive results. Furthermore, little is known about whether a seasonal variation in GDM might be ...