Faster clarification of acute heart attacks at the Emergency Department (Legevakten) in Oslo (OUT-ACS-studien)
Improving the safety of oral anticoagulants
The BETAMI trial (national trial on the use of beta blockers in myocardial infarction)
Detecting changes in cardiac extracellular matrix – identification of novel biomarkers
Quality of care and outcome in acute myocardial infarction - A population-based study
Heart failure in Norway – a registry-based approach
The role of genetic factors in acute myocardial infarction
Use of Music therapy in Cardiac Implantable Electronic Device (CIED) lead extractions
Hyperemesis gravidarum and cardiovascular disease
Involved in SMINC (MINOCA Myocardial Infarction with Non-Obstructrive Coronary Arteries), EXHAUSTION (Exposure to heat and air pollution in Europe – cardiopulmonary impacts and benefits of mitigation and adaptation), PSARA (Inflammatory Disease Activity, and Bone and Cartilage Markers in Rheumatic Patients, and the PROG-IMT
Jortveit J, Myhre PL, Berge K, Halvorsen S(2025) Survival after myocardial infarction according to left ventricular function and heart failure symptoms ESC Heart Fail(in press) DOI 10.1002/ehf2.15265, PubMed 40101706
Engh A, Rueegg CS, Bjerre Trent PK, Opheim LØ, Engeskaug I, Nordskar NJ, Bakken A, Steene-Johannessen J, Eriksson AGZ, Thorsen L(2025) Physical activity and lower extremity lymphedema among endometrial cancer survivors: A population-based cross-sectional study Gynecol Oncol, 195, 82-88(in press) DOI 10.1016/j.ygyno.2025.03.009, PubMed 40086214
Johannessen TR, Vallersnes OM, Larstorp ACK, Halvorsen S, Atar D(2025) One-hoUr Troponin using a high-sensitivity Point-Of-Care assay in emergency primary care: The OUT-POC pilot study Cardiology, 1-19(in press) DOI 10.1159/000545127, PubMed 40058362