Blar i Bergen Open Research Archive på forfatter "Karlsen, Henriette Odland"
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Cerebroplacental ratio in predicting adverse perinatal outcome: a meta-analysis of individual participant data
Vollgraff Heidweiller-Schreurs, Heidweiller-Schreurs; van Osch, Osch; Heymans, Martijn W.; Ganzevoort, Wessel; Schoonmade, L.J.; Bax, C.J.; Mol, Ben W.; de Groot, Christianne J.M.; Bossuyt, Patrick M.M.; de Boer, Boer; Khalil, Asma; Thilaganathan, Basky; Turan, Ozhan M; Crimmins, Sarah; Harman, Chris; Shannon, Alisson M; Kumar, Sailesh; Dicker, Patrick; Malone, Fergal; Tully, Elizabeth C; Unterscheider, Julia; Crippa, Isabella; Ghidini, Alessandro; Roncaglia, Nadia; Vergani, Patrizia; Bhide, Amar; D'Antonio, Francesco; Pilu, Gianluigi; Galindo, Alberto; Herraiz, Ignacio; Vázquez-Sarandeses, Alicia; Ebbing, Cathrine; Johnsen, Synnøve Lian; Karlsen, Henriette Odland (Journal article; Peer reviewed, 2021)Objective To investigate if cerebroplacental ratio (CPR) adds to the predictive value of umbilical artery pulsatility index (UA PI) alone – standard of practice – for adverse perinatal outcome in singleton pregnancies. Design ... -
The influence of region of interest width in fetal 2D-speckle tracking echocardiography late in pregnancy
Omdal, Tom Roar; Khan, Muhammad Umael; Ebbing, Cathrine; Kessler, Jörg; Karlsen, Henriette Odland; Leirgul, Elisabeth; Matre, Knut; Greve, Gottfried (Journal article; Peer reviewed, 2021)Speckle tracking echocardiography is a promising method for assessment of myocardial function in fetal and neonatal hearts, but further studies are necessary to validate and optimize the settings for use in fetal cardiology. ... -
Maternal influence on fetal size and use of longitudinal fetal surveillance in predicting adverse perinatal outcomes
Karlsen, Henriette Odland (Doctoral thesis, 2016-06-15)Background: Fetal growth is influenced by maternal factors, but also more specifically determined by level of fetoplacental circulation. We tested the hypothesis that fetal abdominal circumference (AC) in the second trimester ... -
Metformin exposure, maternal PCOS status and fetal venous liver circulation: A randomized, placebo-controlled study
Grindheim, Sindre; Ebbing, Cathrine; Karlsen, Henriette Odland; Skulstad, Svein Magne; Real, Francisco Gomez; Lønnebotn, Marianne; Løvvik, Tone Shetelig; Vanky, Eszter; Kessler, Jørg (Journal article; Peer reviewed, 2022-01-28)Background: Metformin is prescribed to women with polycystic ovary syndrome (PCOS) to prevent pregnancy complications. Children exposed to metformin vs. placebo in utero, have increased head circumference at birth and are ... -
Prediction of adverse perinatal outcome of small-forgestational- age pregnancy using size centiles and conditional growth centiles
Karlsen, Henriette Odland; Johnsen, S. L.; Rasmussen, Svein; Kiserud, Torvid (Peer reviewed; Journal article, 2016-08)Objective: To test whether adding conditional growth centiles to size centiles of estimated fetal weight (EFW) improves prediction of adverse perinatal outcome in pregnancies with or at risk of having a small-for-gestational-age ... -
Sex-specific reference ranges of cerebroplacental and umbilicocerebral ratios: A longitudinal study
Acharya, Ganesh; Ebbing, Cathrine; Karlsen, Henriette Odland; Kiserud, Torvid; Rasmussen, Svein (Peer reviewed; Journal article, 2020)Objectives: Observational studies have shown that low cerebroplacental ratio (CPR) values predict an increased risk of adverse perinatal outcome. The inverse ratio, i.e. the umbilicocerebral ratio (UCR), has been suggested ... -
Use of conditional centiles of middle cerebral artery pulsatility index and cerebroplacental ratio in the prediction of adverse perinatal outcomes
Karlsen, Henriette Odland; Ebbing, Cathrine; Rasmussen, Svein; Kiserud, Torvid; Johnsen, Synnøve L. (Journal article, 2016-06)Introduction. Centiles of middle cerebral artery pulsatility index and cerebroplacental ratio are useful for predicting adverse perinatal outcomes. A ‘conditional centile’ is conditioned by a previous measurement reflecting ...