Browsing Bergen Open Research Archive by Author "Kessler, Jörg"
Now showing items 1-5 of 5
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A critical appraisal of the evidence for using cardiotocography plus ECG ST interval analysis for fetal surveillance in labor. Part I: The randomized controlled trials
Olofsson, Per; Ayres-de-Campos, Diogo; Kessler, Jörg; Tendal, Britta; Yli, Branislava Markovic; Devoe, Lawrence (Peer reviewed; Journal article, 2014-06)We reappraised the five randomized controlled trials that compared cardiotocography plus ECG ST interval analysis (CTG+ST) vs. cardiotocography. The numbers enrolled ranged from 5681 (Dutch randomized controlled trial) to ... -
A critical appraisal of the evidence for using cardiotocography plus ECG ST interval analysis for fetal surveillance in labor. Part II: The meta-analyses
Olofsson, Per; Ayres-de-Campos, Diogo; Kessler, Jörg; Tendal, Britta; Yli, Branislava Markovic; Devoe, Lawrence (Peer reviewed; Journal article, 2014-06)We appraised the methodology, execution and quality of the five published meta-analyses that are based on the five randomized controlled trials which compared cardiotocography (CTG)+ST analysis to cardiotocography. The ... -
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. ... -
Portal and umbilical venous distribution in the human fetus : a longitudinal ultrasound study
Kessler, Jörg (Doctoral thesis, 2007-06-26)Knowledge of the venous perfusion of the human fetal liver is fragmentary and mainly limited to the umbilical circulation. Current ultrasound technology makes it possible to study blood flow noninvasively and to give new ... -
Sleep and physical activity from before conception to the end of pregnancy in healthy women: a longitudinal actigraphy study
Vietheer, Alexander; Kiserud, Torvid; Lie, Rolv Terje; Haaland, Øystein Ariansen; Kessler, Jörg (Journal article; Peer reviewed, 2021)Background: Sleep and physical activity changes are common in pregnancy, but longitudinal data starting before conception are scarce. Our aim was to determine the changes of the daily total sleep time (TST) and physical ...