Blar i Department of Clinical Medicine på forfatter "Berentsen, Birgitte"
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Association between gastrointestinal complaints and psychopathology in patients with anorexia nervosa
Kessler, Ute; Rekkedal, Guro; Rø, Øyvind; Berentsen, Birgitte; Steinsvik, Elisabeth Kjelsvik; Lied, Gülen Arslan; Danielsen, Yngvild Sørebø (Journal article; Peer reviewed, 2020)Objective Gastrointestinal (GI) symptoms appear frequently in patients with anorexia nervosa (AN), but the associations between psychopathological, GI, and eating disorder (ED) symptoms remain unclear. This study aimed ... -
Gastrointestinal transit and contractility in diabetic constipation: A wireless motility capsule study on diabetes patients and healthy controls
Sangnes, Dag A.; Lundervold, Katarina; Bekkelund, Mattis; Volkmann, Hilde Løland Von; Berentsen, Birgitte; Gilja, Odd Helge; Dimcevski, Georg; Søfteland, Eirik (Journal article; Peer reviewed, 2021)Background: Diabetic constipation is traditionally attributed to slow colonic transit, despite limited evidence. More than half of patients find treatment unsatisfactory. To improve treatment, there is a need for better ... -
Study protocol of the Bergen brain-gut-microbiota-axis study: A prospective case-report characterization and dietary intervention study to evaluate the effects of microbiota alterations on cognition and anatomical and functional brain connectivity in patients with irritable bowel syndrome
Berentsen, Birgitte; Nagaraja, Bharath Halandur; Teige, Erica Persson; Lied, Gülen Arslan; Lundervold, Astri; Lundervold, Katarina; Steinsvik, Elisabeth Kjelsvik; Hillestad, Eline Margrete Randulff; Valeur, Jørgen; Brønstad, Ingeborg; Gilja, Odd Helge; Osnes, Berge; Hatlebakk, Jan Gunnar; Haász, Judit; Labus, Jennifer; Gupta, Arpana; Mayer, Emeran; Benitez-Páez, Alfonso; Sanz, Yolanda; Lundervold, Arvid; Hausken, Trygve (Journal article; Peer reviewed, 2020-09)Introduction: Irritable bowel syndrome (IBS) is a common clinical label for medically unexplained gastrointestinal (GI) symptoms, recently described as a disturbance of the brain-gut-microbiota (BGM) axis. To gain a ...