Umeå universitet
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Personalbild Urban Wiklund

Urban Wiklund

Docent i medicinsk teknik och adj. universitetslektor, inriktning mot signalanalys av biologiska signaler. Forsknings- och utvecklingsresurs vid Medicinsk teknik FoU, VLL.

Kontakt

E-post
Urban.Wiklund@umu.se
Telefon
090-785 40 21

Verksam vid

Anknytning
Adjungerad universitetslektor vid Institutionen för strålningsvetenskaper Enhet: Radiofysik
Plats
3B, Medicinsk Teknik, Norrlands universitetssjukhus Umeå universitet, 901 87 Umeå

Jag är docent i medicinsk teknik. Min forskning handlar främst om att utveckla matematiska metoder och programvara för att analysera olika biologiska signaler, med tillämpning inom kliniska forskningsprojekt. I de flesta av dessa projekt analyseras data från olika delar av kardiovaskulära systemet.

Changes in Heart Rate and Heart Rate Variability During Surgical Stages to Completed Fontan Circulation
Pediatric Cardiology, Springer 2021, Vol. 42, (5) : 1162-1169
Alenius Dahlqvist, Jenny; Wiklund, Urban; Karlsson, Marcus; et al.
Time course of metabolic, neuroendocrine, and adipose effects during 2 years of follow-up after gastric bypass in patients with type 2 diabetes
Journal of Clinical Endocrinology and Metabolism, Oxford University Press 2021, Vol. 106, (10) : E4049-E4061
Almby, Kristina E.; Katsogiannos, Petros; Pereira, Maria J.; et al.
Effects of Gastric Bypass Surgery on the Brain: Simultaneous Assessment of Glucose Uptake, Blood Flow, Neural Activity, and Cognitive Function During Normo- and Hypoglycemia
Diabetes, American Diabetes Association (ADA) 2021, Vol. 70, (6) : 1265-1277
Almby, Kristina E.; Lundqvist, Martin H.; Abrahamsson, Niclas; et al.
Are ECG changes in heart-healthy individuals of various ages related to cardiac disease 20 years later?
Upsala Journal of Medical Sciences, Upsala Medical Society 2021, Vol. 126, (1)
Erelund, Sofia; Karp, Kjell; Wiklund, Urban; et al.
Vitamin D, liver-related biomarkers, and distribution of fat and lean mass in young patients with Fontan circulation
Cardiology in the Young
Hansson, Lena; Sandberg, Camilla; Öhlund, Inger; et al.
Author Response: Posture-Dependent Collapse of the Optic Nerve Subarachnoid Space: A Combined MRI and Modeling Study
Investigative Ophthalmology and Visual Science, Vol. 62, (15)
Holmlund, Petter; Stoverud, Karen-Helene; Wahlin, Anders; et al.
Posture-dependent collapse of the optic nerve subarachnoid space: A combined MRI and modeling study
Investigative Ophthalmology and Visual Science, Association for Research in Vision and Ophthalmology 2021, Vol. 62, (4)
Holmlund, Petter; Stoverud, Karen-Helene; Wåhlin, Anders; et al.
Density Encoding Enables Resource-Efficient Randomly Connected Neural Networks
IEEE Transactions on Neural Networks and Learning Systems, IEEE 2021, Vol. 32, (8) : 3777-3783
Kleyko, Denis; Kheffache, Mansour; Frady, E. Paxon; et al.
Altered hormonal and autonomic nerve responses to hypo- and hyperglycaemia are found in overweight and insulin-resistant individuals and may contribute to the development of type 2 diabetes
Diabetologia, Springer 2021, Vol. 64, (3) : 641-655
Lundqvist, Martin H.; Almby, Kristina; Wiklund, Urban; et al.
Aberrant autonomic pattern during the post-exercise recovery phase in long QT syndrome patients
Autonomic Neuroscience: Basic & Clinical, Elsevier 2021, Vol. 236
Lundström, Anna; Wiklund, Urban; Law, Lucy; et al.
Heart Rate Variability for Classification of Alert Versus Sleep Deprived Drivers in Real Road Driving Conditions
IEEE transactions on intelligent transportation systems (Print), IEEE 2021, Vol. 22, (6) : 3316-3325
Persson, Anna; Jonasson, Hanna; Fredriksson, Ingemar; et al.
Refeeding syndrome: multimodal monitoring and clinical manifestation of an internal severe neurotrauma
Journal of clinical monitoring and computing, Springer 2021, Vol. 35 : 569-576
Sundström, Nina; Brorsson, Camilla; Karlsson, Marcus; et al.
Increased abdominal fat mass and high fat consumption in young school children with congenital heart disease: results from a case-control study
Journal of human nutrition and dietetics, John Wiley & Sons 2020, Vol. 33, (4) : 566-573
Hansson, Lena; Lind, T.; Öhlund, Inger; et al.
How stable is lung function in patients with stable chronic obstructive pulmonary disease when monitored using a telehealth system?: A longitudinal and home-based study
BMC Medical Informatics and Decision Making, BioMed Central 2020, Vol. 20, (1)
Holmner, Åsa; Öhberg, Fredrik; Wiklund, Urban; et al.
Sleep apnea in men is associated with altered lipid metabolism, glucose tolerance, insulin sensitivity, and body fat percentage
Endocrine (Basingstoke), Springer 2020, Vol. 70 : 48-57
Kamble, Prasad G.; Theorell-Haglow, Jenny; Wiklund, Urban; et al.
Rapid changes in neuroendocrine regulation may contribute to reversal of type 2 diabetes after gastric bypass surgery
Endocrine (Basingstoke), Springer 2020, Vol. 67, (2) : 344-353
Katsogiannos, Petros; Kamble, Prasad G.; Wiklund, Urban; et al.
A Comprehensive Study of Complexity and Performance of Automatic Detection of Atrial Fibrillation: Classification of Long ECG Recordings Based on the PhysioNet Computing in Cardiology Challenge 2017
Biomedical Engineering & Physics Express, Institute of Physics Publishing (IOPP) 2020, Vol. 6, (2)
Kleyko, Denis; Osipov, Evgeny; Wiklund, Urban
Augmented cortisol-axis and symptom response to hypoglycaemia in individuals with overweight and insulin resistance
Diabetologia, Springer 2020, Vol. 63, (SUPPL 1) : S236-S236
Lundqvist, M. H.; Almby, K.; Wiklund, Urban; et al.
Passive leg-lifting in heart failure patients predicts exercise-induced rise in left ventricular filling pressures
Clinical Research in Cardiology, Springer 2020, Vol. 109, (4) : 498-507
Tossavainen, Erik; Wikström, G.; Henein, Michael Y.; et al.
Pacemaker treatment after Fontan surgery: a Swedish national study
Congenital Heart Disease, John Wiley & Sons 2019, Vol. 14, (4) : 582-589
Alenius Dahlqvist, Jenny; Sunnegårdh, Jan; Hanséus, Katarina; et al.
Sinus node dysfunction in patients with Fontan circulation: could heart rate variability be a predictor for pacemaker implantation?
Pediatric Cardiology, Springer-Verlag New York 2019, Vol. 40, (4) : 685-693
Alenius Dahlqvist, Jenny; Wiklund, Urban; Karlsson, Marcus; et al.
Effects of GLP-1 receptor activation on counterregulatory responses during hypoglycaemia after gastric bypass surgery: no evidence for GLP-1 as a counterregulatory hormone
Diabetologia, Springer 2019, Vol. 62 : S416-S416
Almby, K. E.; Abrahamsson, N.; Lundqvist, M. H.; et al.
Effects of GLP-1 on counter-regulatory responses during hypoglycemia after GBP surgery
European Journal of Endocrinology, Bioscientifica 2019, Vol. 181, (2) : 161-171
Almby, Kristina E.; Abrahamsson, Niclas; Lundqvist, Martin H.; et al.
Trajectory clustering of road traffic in urban environments using incremental machine learning in combination with hyperdimensional computing
2019 IEEE Intelligent Transportation Systems Conference (ITSC), IEEE 2019 : 1664-1670
Bandaragoda, Tharindu; De Silva, Daswin; Kleyko, Denis; et al.
Coronary artery ectasia carries a worse prognosis: a long-term follow-up study
Polish Archives of Internal Medicine, Medycyna Praktyczna 2019, Vol. 129, (11) : 833-835
Boles, Usama; Wiklund, Urban; David, Santhosh; et al.
Fluid restriction negatively affects energy intake and growth in very low birthweight infants with haemodynamically significant patent ductus arteriosus
Acta Paediatrica, Vol. 108, (11) : 1985-1992
Hansson, Lena; Lind, Torbjörn; Wiklund, Urban; et al.
Early effects of RYGB on hormone regulation and autonomic nerve activity in patients with obesity and type 2 diabetes
Diabetologia, Springer 2019, Vol. 62 : S274-S274
Katsogiannos, P.; Kamble, P. G.; Hammar, U.; et al.
Integer Self-Organizing Maps for Digital Hardware
2019 International Joint Conference on Neural Networks (IJCNN)
Kleyko, Denis; Osipov, Evgeny; De Silva, Daswin; et al.
Distributed representation of n-gram statistics for boosting self-organizing maps with hyperdimensional computing
Perspectives of system informatics, Cham: Springer 2019 : 64-79
Kleyko, Denis; Osipov, Evgeny; De Silva, Daswin; et al.
A Hyperdimensional Computing Framework for Analysis of Cardiorespiratory Synchronization During Paced Deep Breathing
IEEE Access, Institute of Electrical and Electronics Engineers (IEEE) 2019, Vol. 7 : 34403-34415
Kleyko, Denis; Osipov, Evgeny; Wiklund, Urban
Heart Rate Variability for Driver Sleepiness Classification in Real Road Driving Conditions
2019 41ST Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), IEEE 2019 : 6537-6540
Persson, Anna; Jonasson, Hanna; Fredriksson, Ingemar; et al.
Detection of Atrial Fibrillation From Short ECGs: Minimalistic Complexity Analysis for Feature-Based Classifiers
2018 Computing in Cardiology Conference (CinC)
Abdukalikova, Anara; Kleyko, Denis; Osipov, Evgeny; et al.
Cytokine Disturbances in Coronary Artery Ectasia Do Not Support Atherosclerosis Pathogenesis
International Journal of Molecular Sciences, Basel, Switzerland: MDPI 2018, Vol. 19, (1)
Boles, Usama; Johansson, Anders; Wiklund, Urban; et al.
Vector-Based Analysis of the Similarity Between Breathing and Heart Rate During Paced Deep Breathing
2018 Computing in Cardiology Conference (CinC)
Kleyko, Denis; Osipov, Evgeny; Wiklund, Urban
Longitudinal, home-based study of lung function, saturation and disease-related symptoms in COPD
European Respiratory Journal, European Respiratory Society 2018, Vol. 52
Wadell, Karin; Wiklund, Urban; Öhberg, Fredrik; et al.
Robust Methods for Automated Selection of Cardiac Signals After Blind Source Separation
IEEE Transactions on Biomedical Engineering, Institute of Electrical and Electronics Engineers (IEEE) 2018, Vol. 65, (10) : 2248-2258
Wedekind, Daniel; Kleyko, Denis; Osipov, Evgeny; et al.
Normal scores of deep breathing tests: beware of dysrhythmia in transthyretin amyloidosis
Amyloid: Journal of Protein Folding Disorders, Taylor & Francis Group 2018, Vol. 25, (1) : 54-61
Wiklund, Urban; Kadkhodaee, Amir; Andersson, Kennet; et al.
Coronary Calcification and Male Gender Predict Significant Stenosis in Symptomatic Patients in Northern and Southern Europe and the USA: A Euro-CCAD Study
International Cardiovascular Forum Journal, Barcaray Publishing 2018, Vol. 13 : 16-22
Zhao, Ying; Nicoll, Rachel; Diederichsen, Axel; et al.
Diabetes and male sex are key risk factor correlates of the extent of coronary artery calcification: a Euro-CCAD study
Journal of diabetes and its complications, Elsevier 2017, Vol. 31, (7) : 1096-1102
Nicoll, Rachel; Zhao, Ying; Wiklund, Urban; et al.
Gastric Bypass Reduces Symptoms and Hormonal Responses in Hypoglycemia
Diabetes, Vol. 65, (9) : 2667-2675
Abrahamsson, Niclas; Borjesson, Joey Lau; Sundbom, Magnus; et al.
The coronary calcium score is a more accurate predictor of significant coronary stenosis than conventional risk factors in symptomatic patients: Euro-CCAD study
International Journal of Cardiology, Vol. 207 : 13-19
Nicoll, Rachel; Wiklund, Urban; Zhao, Y.; et al.
Gender and age effects on risk factor-based prediction of coronary artery calcium in symptomatic patients: a Euro-CCAD study
Atherosclerosis, Elsevier 2016, Vol. 252 : 32-39
Nicoll, Rachel; Wiklund, Urban; Zhao, Ying; et al.
Sparse Coding of Cardiac Signals for Automated Component Selection after Blind Source Separation
Computing in Cardiology Conference, 43
Wedekind, D.; Kleyko, D.; Osipov, E.; et al.
Can echocardiography and ECG discriminate hereditary transthyretin V30M amyloidosis from hypertrophic cardiomyopathy?
Amyloid: Journal of Protein Folding Disorders, Vol. 22, (3) : 163-170
Gustavsson, Sandra; Granåsen, Gabriel; Grönlund, Christer; et al.
High dose and long-term statin therapy accelerate coronary artery calcification
International Journal of Cardiology, Vol. 184 : 581-586
Henein, Michael; Granåsen, Gabriel; Wiklund, Urban; et al.
Handheld ECG in analysis of arrhythmia and heart rate variability in children with Fontan circulation
Journal of Electrocardiology, Vol. 47, (3) : 374-382
Alenius Dahlqvist, Jenny; Karlsson, Marcus; Wiklund, Urban; et al.
Directed coherence analysis in patients with severe autonomic dysfunction
2014 8th conference of the European Study Group on Cardiovascular Oscillations (ESGCO), IEEE conference proceedings 2014 : 167-168
Andersson, Kennet; Suhr, Ole B.; Faes, Luca; et al.
Discriminating hereditary transthyretin cardiomyopathy from hypertrophic cardiomyopathy using an echocardiographic and ECG based classification tree
European Heart Journal, Oxford University Press 2014, Vol. 35, (Supplement 1, Meeting abstract P5254) : 929-929
Gustafsson, Sandra; Granåsen, Gabriel; Wiklund, Urban; et al.
Euro-ccad: Differing conventional atherosclerosis risk factors for coronary calcification depending on degree of luminal stenosis
Atherosclerosis, Elsevier 2014, Vol. 235, (2) : E81-E82
Nicoll, Rachel; Wiklund, Urban; Schmermund, A.; et al.
Restorative effects of visits to urban and forest environments in patients with exhaustion disorder
Urban Forestry & Urban Greening, Vol. 13, (2) : 344-354
Sonntag-Öström, Elisabet; Nordin, Maria; Lundell, Ylva; et al.
Visa publikationer i DiVA