Browsing St. Olavs hospital by Title

Now showing items 1344-1363 of 2440

    • M-ficolin: a valuable biomarker to identify leukaemia from juvenile idiopathic arthritis 

      Brix, Ninna; Glerup, Mia; Thiel, Steffen; Mistegaard, Clara Elbæk; Skals, Regitze Gyldenholm; Berntson, Lillemor; Fasth, Anders; Nielsen, Susan Mary; Nordal, Ellen Berit; Rygg, Marite; Hasle, Henrik; Albertsen, Birgitte Klug; Herlin, Troels (Peer reviewed; Journal article, 2021)
      Objective: Distinction on clinical grounds between acute lymphoblastic leukaemia presenting with arthropathy (ALLarthropathy) and juvenile idiopathic arthritis (JIA) is difficult, as the clinical and paraclinical signs of ...

    • Machine learning algorithms performed no better than regression models for prognostication in traumatic brain injury 

      Gravesteijn, BY; Nieboer, Daan; Ercole, Ari; Lingsma, Hester F; Nelson, David; Van Calster, Ben; Steyerberg, Ewout W; Andelic, Nada; Anke, Audny; Frisvold, Shirin; Helseth, Eirik; Røe, Cecilie; Røise, Olav; Skandsen, Toril; Vik, Anne (Peer reviewed; Journal article, 2020)
      Objective We aimed to explore the added value of common machine learning (ML) algorithms for prediction of outcome for moderate and severe traumatic brain injury. Study Design and Setting We performed logistic regression ...

    • Machine learning augmented reduced-order models for FFR-prediction 

      Fossan, Fredrik Eikeland; Müller, Lucas O.; Sturdy, Jacob; Bråten, Anders Tjellaug; Jørgensen, Arve; Wiseth, Rune; Hellevik, Leif Rune (Peer reviewed; Journal article, 2021)
      Computational predictions in cardiovascular medicine have largely relied on explicit models derived from physical and physiological principles. Recently, the application of artificial intelligence in cardiovascular medicine ...

    • Machine learning-based immune phenotypes correlate with STK11/KEAP1 co-mutations and prognosis in resectable NSCLC: a sub-study of the TNM-I trial 

      Rakaee, Mehrdad; Andersen, S.; Giannikou, K.; Paulsen, Erna-Elise; Kilvær, Thomas Karsten; Rasmussen Busund, Lill-Tove; Berg, Thomas; Richardsen, Elin; Lombardi, Ana Paola; Adib, E.; Pedersen, Mona Irene; Tafavvoghi, Masoud; Wahl, Sissel Gyrid Freim; Petersen, R.H.; Bondgaard, A.L.; Yde, C.W.; Baudet, C.; Licht, P.; Lund-Iversen, Marius; Grønberg, Bjørn Henning; Fjellbirkeland, Lars; Helland, Åslaug; Pøhl, M.; Kwiatkowski, D.J.; Dønnem, Tom (Peer reviewed; Journal article, 2023)
      Background We aim to implement an immune cell score model in routine clinical practice for resected non-small-cell lung cancer (NSCLC) patients (NCT03299478 ). Molecular and genomic features associated with immune ...

    • Machine prescription for chronic migraine 

      Stubberud, Anker; Gray, Robert; Tronvik, Erling Andreas; Matharu, Manjit Singh; Nachev, Parashkev (Peer reviewed; Journal article, 2022)
      Responsive to treatment individually, chronic migraine remains strikingly resistant collectively, incurring the second-highest population burden of disability worldwide. A heterogeneity of responsiveness, requiring ...

    • Macroscopic appearance of the major duodenal papilla influences bile duct cannulation: a prospective multicenter study by the Scandinavian Association for Digestive Endoscopy Study Group for ERCP 

      Haraldsson, Erik; Kylanpää, Leena; Grönroos, Juha; Saarela, Arto; Toth, Ervin; Qvigstad, Gunnar; Hult, Mari; Lindström, Outi; Laine, Simo; Karjula, Heikki; Hauge, Truls; Sadik, Riadh; Arnelo, Urban (Journal article, 2019)
      Background and Aims: Certain appearances of the major duodenal papilla have been claimed to make cannulation more difficult during ERCP. This study uses a validated classification of the endoscopic appearance of the major ...

    • Magnetic Lenz lenses improve the limit-of-detection in nuclear magnetic resonance 

      Spengler, Nils; While, Peter Thomas; Meissner, Markus V; Wallrabe, Ulrike; Korvink, Jan G. (Peer reviewed; Journal article, 2017)
      A high NMR detection sensitivity is indispensable when dealing with mass and volume-limited samples, or whenever a high spatial resolution is required. The use of miniaturised RF coils is a proven way to increase sensitivity, ...

    • Magnetic resonance-based eye tracking using deep neural networks 

      Frey, Markus; Nau, Matthias; Doeller, Christian F. (Journal article, 2021)
      Viewing behavior provides a window into many central aspects of human cognition and health, and it is an important variable of interest or confound in many functional magnetic resonance imaging (fMRI) studies. To make eye ...

    • Making Neglect Invisible: A Qualitative Study among Nursing Home Staff in Norway 

      Lund, Stine Borgen; Skolbekken, John-Arne; Mosqueda, Laura; Malmedal, Wenche Karin (Peer reviewed; Journal article, 2023)
      Background: Research shows that nursing home residents’ basic care needs are often neglected, potentially resulting in incidents that threaten patients’ safety and quality of care. Nursing staff are at the frontline for ...

    • The Mammalian Cap-Specific m<sup>6</sup>Am RNA Methyltransferase PCIF1 Regulates Transcript Levels in Mouse Tissues 

      Pandey, Radha Raman; Delfino, Elena; Homolka, David; Roithova, Adriana; Chen, Kuan-Ming; Li, Lingyun; Franco, Giulia; Vågbø, Cathrine Broberg; Taillebourg, Emmanuel; Fauvarque, Marie-Odile; Pillai, Ramesh S. (Peer reviewed; Journal article, 2020)
      The 5′ end of eukaryotic mRNAs is protected by the m7G-cap structure. The transcription start site nucleotide is ribose methylated (Nm) in many eukaryotes, whereas an adenosine at this position is further methylated at the ...

    • The management and clinical knowledge of headache disorders among general practitioners in Norway: a questionnaire survey 

      Kristoffersen, Espen Saxhaug; Faiz, Kashif Waqar; Hansen, Jakob Møller; Tronvik, Erling Andreas; Frich, Jan C; Lundqvist, Christofer; Winsvold, Bendik K S (Peer reviewed; Journal article, 2021)
      Background General practitioners (GPs) diagnose and manage a majority of headache patients seeking health care. With the aim to understand the potential for clinical improvement and educational needs, we performed a study ...

    • Management of arterial partial pressure of carbon dioxide in the frst week after traumatic brain injury: results from the CENTER-TBI study 

      Citerio, Giuseppe; Robba, Chiara; Rebora, Paola; Petrosino, Matteo; Rossi, elenora; Malgeri, L; Stocchetti, Nino; Galimberti, Stefania; Menon, David K.; Andelic, Nada; Andreassen, Lasse; Anke, Audny Gabriele Wagner; Frisvold, Shirin; Helseth, Eirik; Røe, Cecilie; Røise, Olav; Skandsen, Toril; Vik, Anne; Åkerlund, Cecilia; Amrein, Krisztina; Antoni, Anna; Audibert, Gerard; Azouvi, Philippe; Azzolini, Maria luisa; Bartels, Ronald; Barzo, Pal; Beauvais, Romuald; Beer, Ronny; Bellander, Bo-michael; Belli, Antonio; Benali, Habib; Berardino, Maurizio; Beretta, Luigi; Blaabjerg, Morten; Bragge, Peter; Brinck, Vibeke; Brazinova, Alexandra; Brooker, Joanne; Brorsson, Camilla; Buki, Andras; Bullinger, Monika; Cabeleira, Manuel; Caccioppola, Alessio; Calappi, Emiliana; Calvi, Maria rosa; Cameron, Peter; Lozano, Guillermo carbayo; Chevallard, Giorgio; Carbonara, Marco; Chieregato, Arturo; Citerio, Giuseppe; Cnossen, Maryse; Coburn, Mark (Peer reviewed; Journal article, 2021)
      Purpose To describe the management of arterial partial pressure of carbon dioxide (PaCO2) in severe traumatic brain-injured (TBI) patients, and the optimal target of PaCO2 in patients with high intracranial pressure ...

    • Management of cluster headache and other trigeminal autonomic cephalalgias in pregnancy and breastfeeding 

      Bjørk, Marte-Helene; Kristoffersen, Espen Saxhaug; Tronvik, Erling Andreas; Nordeng, Hedvig Marie Egeland (Peer reviewed; Journal article, 2021)
      Many clinicians lack experience in managing trigeminal autonomic cephalalgias (TACs) in pregnancy and lactation. In addition to cluster headache, TACs include hemicrania continua, paroxysmal hemicrania, and short-lasting ...

    • Management of COVID-19 in a Deployed Setting 

      Medby, Christian; Clifford, Sandra Larssen; Norquay, Miranda; Hansen, Therese Killi; Gurney, Jennifer (Peer reviewed; Journal article, 2021)
      Introduction: Hamid Karzai International Airport is a NATO military base connected to the international airport in Kabul, Afghanistan. It is one of the larger NATO installations in Afghanistan, and with its location being ...

    • A map of metabolic phenotypes in patients with myalgic encephalomyelitis/chronic fatigue syndrome 

      Hoel, Fredrik; Hoel, August; Pettersen, Ina Katrine Nitschke; Rekeland, Ingrid Gurvin; Risa, Kristin; Alme, Kine; Sørland, Kari; Fosså, Alexander; Lien, Katarina; Herder, Ingrid; Thurmer, Hanne; Gotaas, Merethe Otelie Eide; Schäfer, Christoph; Berge, Rolf K.; Sommerfelt, Kristian; Marti, Hans Peter; Dahl, Olav; Mella, Olav; Fluge, Øystein; Tronstad, Karl Johan (Peer reviewed; Journal article, 2021)
      Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a debilitating disease usually presenting after infection. Emerging evidence supports that energy metabolism is affected in ME/CFS, but a unifying metabolic ...

    • Mapping the human genetic architecture of COVID-19 

      Niemi, Mari E.K.; Karjalainen, Juha; Liao, Rachel G.; Neale, Benjamin M.; Daly, Mark; Ganna, Andrea; Pathak, Gita A.; Andrews, Shea J.; Kanai, Masahiro; Veerapen, Kumar; Fernandez-Cadenas, Israel; Schulte, Eva C.; Striano, Pasquale; Afset, Jan Egil; Solligård, Erik; Damås, Jan Kristian; Risnes, Kari; Bettini, Laura Rachele; Gustad, Lise Tuset; Holter, Jan Cato; Hov, Johannes Espolin Roksund; Karlsen, Tom Hemming; Folseraas, Trine; Holten, Aleksander Rygh; Dyrhol-Riise, Anne Ma; Tonby, Kristian; Lind, Andreas; Müller, Fredrik; Dudman, Susanne Gjeruldsen; Grimsrud, Marit Mæhle; Vadla, May Sissel; Myhre, Ronny; Kildal, Anders Benjamin; Hoff, Dag Arne Lihaug; Muller, Karl Erik; Heggelund, Lars; Bergan, Jonas; Skogen, Vegard (Journal article; Peer reviewed, 2021)
      The genetic make-up of an individual contributes to the susceptibility and response to viral infection. Although environmental, clinical and social factors have a role in the chance of exposure to SARS-CoV-2 and the severity ...

    • Mapping, assessing and promoting multiple psychological senses of community (MPSOC) through clinical pathways for treating substance use problems 

      Bahl, Nina Kavita Heggen; Landheim, Anne; Nafstad, Hilde Eileen; Blakar, Rolv Mikkel; Brodahl, Morten (Peer reviewed; Journal article, 2021)
      Aim: The recent nationally implemented clinical pathways for the treatment of substance use problems in Norway require mapping and assessing of patients’ needs, challenges, and resources. However, there is a lack of tools ...

    • Markers of endothelial glycocalyx dysfunction in Clarkson disease 

      Xie, Zhihui; Børset, Magne; Sveen, Kjell; Bøe, Ole Wilhelm; Chan, Eunice C.; Lack, Justin B.; Hornick, Katherine M.; Verlicchi, Franco; Eisch, A. Robin; Melchio, Remo; Dudek, Arkadiusz Z.; Druey, Kirk M. (Peer reviewed; Journal article, 2022)
      Background Clarkson disease (monoclonal gammopathy-associated idiopathic systemic capillary leak syndrome, ISCLS) is a rare idiopathic condition marked by transient, relapsing-remitting episodes of systemic microvascular ...

    • Markers of Kidney Tubular Secretion and Risk of Adverse Events in SPRINT Participants with CKD 

      Bullen, Alexander L.; Ascher, Simon B.; Scherzer, Rebecca; Garimella, Pranav S.; Katz, Ronit; Hallan, Stein; Cheung, Alfred K.; Raphael, Kalani L.; Estrella, Michelle M.; Jotwani, Vasantha K.; Malhotra, Rakesh; Seegmiller, Jesse C.; Shlipak, Michael G.; Ix, Joachim H. (Peer reviewed; Journal article, 2022)
      Significance Statement SPRINT demonstrated in individuals with hypertension and high cardiovascular disease (CVD) risk that intensive BP lowering was associated with decreased risk of CVD events and all-cause mortality. ...

    • Mass spectrometry for the evaluation of monoclonal proteins in multiple myeloma and related disorders: an International Myeloma Working Group Mass Spectrometry Committee Report 

      Murray, David L.; Puig, Noemi; Kristinsson, Sigurður Y.; Usmani, Saad; Dispenzieri, Angela; Bianchi, Giada; Kumar, Shaji; Chng, Wee Joo; Hajek, Roman; Paiva, Bruno; Waage, Anders; Rajkumar, S. Vincent; Durie, Brian (Peer reviewed; Journal article, 2021)
      Plasma cell disorders (PCDs) are identified in the clinical lab by detecting the monoclonal immunoglobulin (M-protein) which they produce. Traditionally, serum protein electrophoresis methods have been utilized to detect ...