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Sigrun Halvorsen

University of Oslo

69H-index
376Paper Count
7.4WCitation Count
Published Papers 149
Publication Date
Blood pressure and cardiovascular risk in a contemporary cohort of young adults
err2026-04-01
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PREAI
errAaseth, Eirik; Halvorsen, Sigrun; Kjeldsen, Sverre Erik; Gravning, Jorgen
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Combined complement and coagulation activation in ST-elevation myocardial infarction: associations with myocardial injury and dysfunction
err2025-11-04
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errOAAI
errKarsten E. Kluge; Sigrun Halvorsen; Geir Ø. Andersen; Charlotte H. Hansen; Ingebjørg Seljeflot; Theis Tønnessen; Ida G. Lunde; Ragnhild Helseth
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Reperfusion therapy for ST elevation myocardial infarction in low-to middle-income countries : a clinical consensus statement of the Association for Acute CardioVascular Care (ACVC), the European Association of Percutaneous Cardiovascular Interventions (EAPCI), the European Association of Preventive Cardiology (EAPC), the ESC Working Group on Thrombosis, and the Stent-Save a Life! Initiative
err2025-10-01
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PREAI
errAraiza-Garaygordobil, Diego; Alexander, Thomas; Huber, Kurt; Halvorsen, Sigrun; Ahrens, Ingo; Alviar, Carlos; Arias-Mendoza, Alexandra; Dippenaar, Andre; Gorog, Diana A.; Campo, Gianluca; Rakisheva, Amina; Mouine, Najat; Gabulova, Rahima; Orlic, Dejan; Pereira, Helder; Barbato, Emanuele; Candiello, Alfonsina; Sobhy, Mohamed; Piek, Jan J.
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β blockers after myocardial infarction with mildly reduced ejection fraction: an individual patient data meta-analysis of randomised controlled trials
err2025-08-30
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PREAI
errXavier Rossello; Eva Irene Bossano Prescott; Anna Meta Dyrvig Kristensen; Roberto Latini; Valentin Fuster; Morten Wang Fagerland; Stuart J Pocock; Sigrun Halvorsen; Alberto Dominguez-Rodriguez; Therese Lucia Friis Holmager; Pedro Luis Sanchez; Arnhild Bakken; Sergio Raposeiras-Roubin; Svend Eggert Jensen; Takeshi Kimura; Filippo Ottani; Jess Lambrechtsen; Manuel Anguita; Neiko Ozasa; Dan Atar; Borja Ibanez; John Munkhaugen
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Acute heart failure in non-cardiac surgery
err2025-08-01
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errOAAI
errGualandro, Danielle M.; Masip, Josep; Halvorsen, Sigrun; Price, Susanna; Rossello, Xavier; Chioncel, Ovidiu; Peacock, W. Frank; Miro, Oscar; Oliveira Junior, Mucio Tavares; Mebazaa, Alexandre; Platz, Elke; Amir, Offer; Schaubroeck, Hannah; Grand, Johannes; Sionis, Alessandro; Tavazzi, Guido; Poss, Janine; Verbrugge, Frederik H.; Gambaro, Alessia; Tica, Otilia; Arrigo, Mattia; Mueller, Christian
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Mediation Analyses Link Cardiometabolic Factors and Liver Fat With White Matter Hyperintensities and Cognitive Performance: A UK Biobank Study
err2025-07-01
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errOAAI
errAskeland-Gjerde, Daniel E.; Westlye, Lars T.; Andersson, Patrik; Korbmacher, Max; de Lange, Ann-Marie; van der Meer, Dennis; Smeland, Olav B.; Halvorsen, Sigrun; Andreassen, Ole A.; Gurholt, Tiril P.
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Educational methods to improve digital health literacy: a systematic review and meta-analysis for the EAPC Opti(MI)se initiative
err2025-07-01
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errOAAI
errKizilkilic, Sevda Ece; Xu, Linqi; Akinci, Buket; Brors, Gunhild; Back, Maria; Baritello, Omar; Falter, Maarten; Halvorsen, Sigrun; Kaihara, Toshiki; Kemps, Hareld; Mindham, Richard; Mouine, Najat; Ristic, Jovana; Salzwedel, Annett; Scherrenberg, Martijn; Wilhelm, Matthias; Dendale, Paul
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Asundexian or Apixaban in Patients With Atrial Fibrillation According to Prior Oral Anticoagulant Use: A Subgroup Analysis of the OCEANIC-AF Randomized Clinical Trial
err2025-06-01
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PREAI
errAlexander, John H.; Lydon, Elizabeth J.; Piccini, Jonathan P.; Viethen, Thomas; Oldgren, Jonas; Goodman, Shaun G.; Steffel, Jan; Russo, Andrea M.; van Gelder, Isabelle C.; Ferdinand, Keith C.; Lopes, Renato D.; Mundl, Hardi; Benczur, Bela; Gomez-Doblas, Juan Jose; Glikson, Michael; Goudev, Assen; Grove, Erik L.; Halvorsen, Sigrun; Kiviniemi, Tuomas; Martin, Anne-Celine; Sandhu, Roopinder K.; Vinereanu, Dragos; Rockhold, Frank W.; Caso, Valeria; Coppolecchia, Rosa; Patel, Manesh R.
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Survival after myocardial infarction according to left ventricular function and heart failure symptoms
err2025-03-01
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errOAAI
errJortveit, Jarle; Myhre, Peder L.; Berge, Kristian; Halvorsen, Sigrun
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Large-scale brainstem neuroimaging and genetic analyses provide new insights into the neuronal mechanisms of hypertension
err2025-01-01
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errOAAI
errGurholt, Tiril P.; Elvsashagen, Torbjorn; Bahrami, Shahram; Rahman, Zillur; Shadrin, Alexey; Askeland-Gjerde, Daniel E.; van der Meer, Dennis; Frei, Oleksandr; Kaufmann, Tobias; Sonderby, Ida E.; Halvorsen, Sigrun; Westlye, Lars T.; Andreassen, Ole A.
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Treatment with PCSK9 monoclonal antibodies is associated with discontinuation of oral lipid lowering therapy
err2024-11-19
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errOAAI
errEngebretsen, Ingrid; Odegaard, Kristina Malene; Halvorsen, Sigrun; Bugge, Christoffer; Kristiansen, Ivar Sonbo; Stovring, Henrik; Munkhaugen, John
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Incidence of cardiovascular diseases among breast cancer patients: a nationwide registry study 2013-2020
err2024-10-28
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PREAI
errEngebretsen, I; Oteiza, F.; Birkelund, E. F.; Brandal, S. M.; Bugge, C.; Halvorsen, S.
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Safety and efficiency of modified HEART scores without troponin or electrocardiography: an analysis based on two European out-of-hours primary care cohorts
err2024-10-28
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PREAI
errMelessen, I; Vallersnes, O. M.; Harskamp, R. E.; Atar, D.; Manten, A.; Halvorsen, S.; Johannessen, T. R.
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Combined activation of complement and coagulation is associated with myocardial injury in ST-elevation myocardial infarction
err2024-10-28
err0
PREAI
errKluge, K.; Halvorsen, S.; Andersen, G. O.; Tonnessen, T.; Lunde, I. G.; Hansen, C. H.; Seljeflot, I; Helseth, R.
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