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- Om universitetet
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- Ola Hjelmgren
Ola Hjelmgren
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Plasma proteomic and metabolomic profiling of coronary and carotid atherosclerosis in the SCAPIS study - differences and
similarities.
Tove Fall, Anders Gummesson, Ulf Hammar, Håkan Ahlström, Oskar Angerås, Anders Blomberg, John Brandberg, Kenneth Caidahl, Elin Chorell, Jan E Engvall, Per Eriksson, David Erlinge, Bruna Gigante, Ola Hjelmgren, Johan Hultdin, Tomas Jernberg, Johan Kihlberg, Lars Lind, Martin Magnusson, Fredrik H Nyström, Carlo Pirazzi, Alexandru Schiopu, Johan Sundström, Stefan Söderberg, Carl Johan Östgren, Gunnar Engström
Cardiovascular research - 2025 -
Head-to-Head Comparison between MRI and CT in the Evaluation of Volume and Quality of Epicardial Adipose
Tissue
Marjan Firouznia, David Molnar, Carl Edin, Ola Hjelmgren, Carl-Johan Ostgren, Peter Lundberg, Markus Henningsson, Göran Bergström, Carl-Johan Carlhall
RADIOLOGY-CARDIOTHORACIC IMAGING - 2025 -
PlaqueViT: a vision transformer model for fully automatic vessel and plaque segmentation in coronary computed tomography
angiography
Jennifer Alven, Richard Petersen, David Hagerman, Marten Sandstedt, Pieter Kitslaar, Göran Bergström, Erika Fagman, Ola Hjelmgren
EUROPEAN RADIOLOGY - 2025 -
Coronary artery calcifications are not associated with epicardial adipose tissue volume and attenuation on computed tomography in 1,945 individuals with various degrees of glucose
disorders
David Molnar, Elias Björnson, Ola Hjelmgren, Martin Adiels, Fredrik Bäckhed, Göran Bergström
IJC HEART & VASCULATURE - 2025 -
Self-Report Tool for Identification of Individuals With Coronary Atherosclerosis: The Swedish CardioPulmonary BioImage
Study
Göran Bergström, Eva Hagberg, Elias Björnson, Martin Adiels, Carl Bonander, Ulf Strömberg, Jonas Andersson, Mattias Brunstrom, Carl-Johan Carlhall, Gunnar Engstrom, David Erlinge, Isabel Goncalves, Anders Gummesson, Emil Hagstrom, Ola Hjelmgren, Stefan James, Magnus Janzon, Lena Jonasson, Lars Lind, Martin Magnusson, Viktor Oskarsson, Johan Sundstrom, Per Svensson, Stefan Soderberg, Raquel Themudo, Carl Johan Ostgren, Tomas Jernberg
JOURNAL OF THE AMERICAN HEART ASSOCIATION - 2024 -
Machine learning slice-wise whole-lung CT emphysema score correlates with airway
obstruction
Mats Lidén, Antoine Spahr, Ola Hjelmgren, Simone Bendazzoli, Josefin Sundh, Magnus Sköld, Göran Bergström, Chunliang Wang, Per Thunberg
European Radiology - 2024 -
NoiseNet, a fully automatic noise assessment tool that can identify non-diagnostic CCTA
examinations
Emma Palmquist, Jennifer Alven, Michael Kercsik, Mans Larsson, Niklas Lundqvist, Ola Hjelmgren, Erika Fagman
INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING - 2024 -
A deep multi-stream model for robust prediction of left ventricular ejection fraction in 2D
echocardiography
Jennifer Alvén, Eva Hagberg, David Hagerman, Richard Petersen, Ola Hjelmgren
Scientific Reports - 2024 -
Consequences of Using Post- or Prebronchodilator Reference Values in Interpreting
Spirometry
Andrei Malinovschi, Xingwu Zhou, Anders Andersson, Helena Backman, Björn Bake, Anders Blomberg, Kenneth Caidahl, Maria J. Eriksson, Jonas Eriksson Strom, Viktor Hamrefors, Ola Hjelmgren, Christer Janson, Reza Karimi, David Kylhammar, Anne Lindberg, Eva Lindberg, Per Liv, Anna-Carin Olin, Adel Shalabi, C. Magnus Skold, Johan Sundstrom, Hanan Tanash, Kjell Torén, Per Wollmer, Suneela Zaigham, Carl Johan Ostgren, Jan E. Engvall
AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE - 2023 -
High-quality annotations for deep learning enabled plaque analysis in SCAPIS cardiac computed tomography
angiography
Erika Fagman, Jennifer Alvén, J. Westerbergh, P. Kitslaar, Mikael Kercsik, K. Cederlund, O. Duvernoy, J. Engvall, I. Goncalves, H. Markstad, E. Ostenfeld, Göran Bergström, Ola Hjelmgren
Heliyon - 2023 -
Pre-diabetes is associated with attenuation rather than volume of epicardial adipose tissue on computed
tomography
David Molnar, Elias Björnson, M. Larsson, Martin Adiels, Anders Gummesson, Fredrik Bäckhed, Ola Hjelmgren, Göran Bergström
Scientific Reports - 2023 -
Semi-supervised learning with natural language processing for right ventricle classification in echocardiography—a scalable
approach
Eva Hagberg, David Hagerman, Richard Johansson, N. Hosseini, J. Liu, E. Björnsson, Jennifer Alvén, Ola Hjelmgren
Computers in Biology and Medicine - 2022 -
Accelerometer derived physical activity patterns in 27.890 middle-aged adults: The SCAPIS cohort
study
E. Ekblom-Bak, Mats Börjesson, F. Bergman, Göran Bergström, A. Dahlin-Almevall, I. Drake, G. Engström, J. E. Engvall, Anders Gummesson, E. Hagström, Ola Hjelmgren, T. Jernberg, P. J. Johansson, L. Lind, M. Mannila, A. Nyberg, M. Persson, C. Reitan, Annika Rosengren, K. Rådholm, Caroline Schmidt, M. C. Sköld, E. Sonestedt, J. Sundström, E. Swahn, J. Öhlin, C. J. Östgren, Ö Ekblom
Scandinavian Journal of Medicine and Science in Sports - 2022 -
Pubertal Body Mass Index Change Is Associated With Adult Coronary Atherosclerosis and Acute Coronary Events in
Men
Jenny Kindblom, Maria Bygdell, Ola Hjelmgren, Jari Martikainen, Annika Rosengren, Göran Bergström, Claes Ohlsson
Arteriosclerosis Thrombosis and Vascular Biology - 2021 -
Associations of Trabecular and Cortical Volumetric Bone Mineral Density With Coronary Artery Calcification Score: The Swedish Cardiopulmonary Bioimage Study Pilot
Study.
Thomas Funck-Brentano, Louise Grahnemo, Ola Hjelmgren, John Brandberg, Göran Bergström, Claes Ohlsson
JAMA cardiology - 2021 -
Cadmium Exposure and Coronary Artery Atherosclerosis: A Cross-Sectional Population-Based Study of Swedish Middle-Aged
Adults
Lars Barregård, Gerd Sällsten, Florencia Harari, Eva M. Andersson, Niklas Forsgard, Ola Hjelmgren, Oskar Angerås, Erika Fagman, Margaretha Persson, Thomas Lundh, Yan Borné, Björn Fagerberg, Gunnar Engström, Göran Bergström
Environmental health perspectives - 2021 -
Artificial intelligence based automatic quantification of epicardial adipose tissue suitable for large scale population
studies.
David Molnar, Olof Enqvist, Johannes Ulén, Måns Larsson, John Brandberg, Åse (Allansdotter) Johnsson, Elias Björnson, Göran Bergström, Ola Hjelmgren
Scientific reports - 2021 -
Prevalence of Subclinical Coronary Artery Atherosclerosis in the General
Population.
Göran Bergström, Margaretha Persson, Martin Adiels, Elias Björnson, Carl Bonander, Håkan Ahlström, Joakim Alfredsson, Oskar Angerås, Göran Berglund, Anders Blomberg, John Brandberg, Mats Börjesson, Kerstin Cederlund, Ulf de Faire, Olov Duvernoy, Örjan Ekblom, Gunnar Engström, Jan E Engvall, Erika Fagman, Mats Eriksson, David Erlinge, Björn Fagerberg, Agneta Flinck, Isabel Goncalves, Emil Hagström, Ola Hjelmgren, Lars Lind, Eva Lindberg, Per Lindqvist, Johan Ljungberg, Martin Magnusson, Maria Mannila, Hanna Markstad, Moman A Mohammad, Fredrik H Nyström, Ellen Ostenfeld, Anders Persson, Annika Rosengren, Anette Sandström, Anders Själander, Magnus C Sköld, Johan Sundström, Eva Swahn, Stefan Söderberg, Kjell Torén, Carl Johan Östgren, Tomas Jernberg
Circulation - 2021 -
Weight gain and blood
pressure.
Johan Sundström, Lars Lind, Erik Lampa, Oskar Angerås, Erasmus Bachus, Göran Bergström, Bo Carlberg, Gunnar Engström, Jan E Engvall, Mats Eriksson, Bruna Gigante, Emil Hagström, Ola Hjelmgren, Jan-Håkan Jansson, Tomas Jernberg, Maria Mannila, Fredrik H Nyström, Jonas Oldgren, Margaretha Persson, Anette Sandström, Eva Swahn, Stefan Söderberg, Kjell Torén, Carl Johan Östgren, Annika Rosengren
Journal of hypertension - 2020 -
Beta-Cell Function, Self-rated Health, and Lifestyle Habits in 64-Year-Old Swedish Women with Metabolically Healthy Obesity
Phenotype
Ola Hjelmgren, Anders Gummesson, Göran Bergström, Caroline Schmidt
Journal of Obesity & Metabolic Syndrome - 2020 -
Multi-Reader-Multi-Split Annotation of Emphysema in Computed
Tomography
M. Liden, Ola Hjelmgren, Jenny Vikgren, P. Thunberg
Journal of Digital Imaging - 2020 -
Does retinopathy predict stroke recurrence in type 2 diabetes patients: A retrospective
study?
Ola Hjelmgren, Ulf Strömberg, Karl Gellerman, Anders Thurin, Madeleine Zetterberg, Göran Bergström
Plos One - 2019 -
Non-alcoholic fatty liver disease is a strong predictor of coronary artery calcification in metabolically healthy subjects: A cross-sectional, population-based study in middle-aged
subjects
Anders Gummesson, Ulf Strömberg, Caroline Schmidt, J. Kullberg, Oskar Angerås, S. Lindgren, Ola Hjelmgren, Kjell Torén, Annika Rosengren, Björn Fagerberg, J. Brandberg, Göran Bergström
Plos One - 2018 -
Inverse association between size of the lipid-rich necrotic core and vascularization in human carotid
plaques
Ola Hjelmgren, L. Johansson, Ulrica Prahl, Caroline Schmidt, Göran Bergström
Clinical Physiology and Functional Imaging - 2018 -
Comparison between magnetic resonance imaging and B-mode ultrasound in detecting and estimating the extent of human carotid
atherosclerosis
Ola Hjelmgren, Caroline Schmidt, L. Johansson, Göran Bergström
Clinical Physiology and Functional Imaging - 2018 -
Increased Vascularization in the Vulnerable Upstream Regions of Both Early and Advanced Human Carotid
Atherosclerosis.
Ola Hjelmgren, Karl Gellerman, Josefin Kjelldahl, Per Lindahl, Göran Bergström
PloS one - 2016 -
Studies on carotid plaque vulnerability using contrast enhanced
ultrasound
Ola Hjelmgren
2015 -
The Swedish CArdioPulmonary BioImage Study: objectives and
design.
Göran Bergström, G Berglund, A. Blomberg, John Brandberg, Gustav Engström, J Engvall, Marica Ericson, U de Faire, Agneta Flinck, M G Hansson, B Hedblad, Ola Hjelmgren, Carl-Erik Janson, T Jernberg, Åse (Allansdotter) Johnsson, L Johansson, L Lind, C-G Löfdahl, O Melander, C J Östgren, A Persson, M Persson, A Sandström, Caroline Schmidt, S Söderberg, J Sundström, Kjell Torén, Ann-Charlotte Waldenström, Hans Wedel, Jenny Vikgren, Björn Fagerberg, Annika Rosengren
Journal of internal medicine - 2015 -
A study of plaque vascularization and inflammation using quantitative contrast-enhanced US and
PET/CT
Ola Hjelmgren, L. Johansson, Ulrica Prahl, Caroline Schmidt, J. Freden-Lindqvist, Göran Bergström
European Journal of Radiology - 2014 -
Identification of Vascularised Carotid Plaques Using a Standardised and Reproducible Technique to Measure Ultrasound Contrast
Uptake
Ola Hjelmgren, P Holdfeldt, L. Johansson, Björn Fagerberg, Ulrica Prahl, Caroline Schmidt, Göran Bergström
European Journal of Vascular and Endovascular Surgery - 2013 -
Increased vascularization of shoulder regions of carotid atherosclerotic plaques from patients with
diabetes.
Fredrik J. Olson, Sofia Strömberg, Ola Hjelmgren, Josefin Kjelldahl, Björn Fagerberg, Göran Bergström
Journal of vascular surgery - 2011