Institutt for sirkulasjon og bildediagnostikk
Recent Submissions
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A randomized trial on three different minimally invasive decompression techniques for lumbar spinal stenosis. Five years follow-up from the NORDSTEN-SST
(Journal article; Peer reviewed, 2024)Purpose: The short-term clinical outcome for midline-preserving posterior decompression techniques was comparable. The aim of this study was to evaluate long-term clinical results after three different midline-preserving ... -
The NORwegian atrial fibrillation self-SCREENing (NORSCREEN) trial: rationale and design of a randomized controlled trial
(Peer reviewed; Journal article, 2024)Aims: Atrial fibrillation (AF) is a common arrhythmia, and many cases of AF may be undiagnosed. Whether screening for AF and subsequent treatment if AF is detected can improve long-term outcome remains an unsettled question. ... -
A study on MRI findings and outcome in lumbar spinal stenosis patients from the NORDSTEN cohort
(Doctoral theses at NTNU;2024:422, Doctoral thesis, 2024)Background: LSS is a clinical condition congruent with a narrowing of the spinal canal and consequently compression of neural and vascular structures at the affected level. The condition is estimated to be symptomatic in ... -
Do patients with lumbar spinal stenosis benefit from decompression of levels with adjacent moderate stenosis? A prospective cohort study from the NORDSTEN study
(Journal article; Peer reviewed, 2024)Background: Lumbar spinal stenosis (LSS) is characterized by pain that radiates to the buttocks and/or legs, aggravated by walking and relieved by forward flexion. There is poor correlation between clinical symptoms and ... -
Implementation of mRNA–Lipid Nanoparticle Technology in Atlantic Salmon (Salmo salar)
(Journal article; Peer reviewed, 2024)Implementation of mRNA–Lipid Nanoparticle Technology in Atlantic Salmon (Salmo salar) -
Machine Learning and Ultrasound for Smart Monitoring of the Maturation State in Atlantic Salmon
(Doctoral theses at NTNU;2024:389, Doctoral thesis, 2024)The Atlantic salmon farming industry has experienced significant growth, prompting increased focus on automation to enhance various aspects of the process and improve fish welfare. One crucial area is salmon maturation ... -
Deep learning improves test–retest reproducibility of regional strain in echocardiography
(Journal article; Peer reviewed, 2024)Aims: The clinical utility of regional strain measurements in echocardiography is challenged by suboptimal reproducibility. In this study, we aimed to evaluate the test–retest reproducibility of regional longitudinal strain ... -
The NORwegian atrial fibrillation self-SCREENing (NORSCREEN) trial: rationale and design of a randomized controlled trial
(Peer reviewed; Journal article, 2024)Aims Atrial fibrillation (AF) is a common arrhythmia, and many cases of AF may be undiagnosed. Whether screening for AF and subsequent treatment if AF is detected can improve long-term outcome remains an unsettled question. ... -
Evaluering av drag og dreiemoment på 78 medisinske implantater i en klinisk MAGNETOM Terra 7.0 T MR-maskin
(Master thesis, 2024)Denne studien presenterer en analyse av drag og dreiemoment på 78 ulike implantater i en 7 T MR-maskin. Utviklingen mot høyere magnetfeltstyrker i MR har vist seg å gi bedre SNR og dermed forbedre bildekvaliteten. Til tross ... -
Hvilke erfaringer har personer som tar et vektreduserende medikament
(Master thesis, 2024)Bakgrunn: Overvekt og fedme har blitt et økende helseproblem i verden, som øker risikoen for flere andre sykdommer og medfører merkostnader i helsevesenet. I løpet av de siste årene har nye vektreduserende medikamenter ... -
A randomized feasibility trial of time-restricted eating during pregnancy in people with increased risk of gestational diabetes
(Peer reviewed; Journal article, 2024)Time-restricted eating (TRE) is a nutritional intervention that confines the daily time-window for energy intake. TRE reduces fasting glucose concentrations in non-pregnant individuals, but whether this eating protocol is ... -
Heart failure diagnostics by general practitioners supported by handheld ultrasound examinations and decisionsupport software.
(Doctoral theses at NTNU;2024:398, Doctoral thesis, 2024) -
Epidemiology of geriatric patients presenting to emergency departments in Europe: EGERS study
(Journal article; Peer reviewed, 2023) -
Friske hjemmeboende eldres holdninger til bruk av teknologi i hverdagsaktiviteter- En kvalitativ studie
(Master thesis, 2024)Bakgrunn: I Norge, slik som i resten av Europa, øker antallet eldre raskt. Denne demografiske utviklingen vil gi økt press på helse- og omsorgstjenestene. De fleste eldre kommer til å bo hjemme i fremtiden, og regjeringen ... -
Assessment of Early Diastolic Intraventricular Pressure Difference in Children by Blood Speckle-Tracking Echocardiography
(Peer reviewed; Journal article, 2023)Background: The lack of reliable echocardiographic techniques to assess diastolic function in children is a major clinical limitation. Our aim was to develop and validate the intraventricular pressure difference (IVPD) ... -
Visualization of Small Intact Proteins in Breast Cancer FFPE Tissue
(Peer reviewed; Journal article, 2023) -
Sample Preparation for Metabolite Detection in Mass Spectrometry Imaging
(Peer reviewed; Journal article, 2023) -
Effect of Therapeutic Drug Monitoring on Adherence and Blood Pressure: A Multicenter Randomized Clinical Trial
(Peer reviewed; Journal article, 2024)BACKGROUND Drug concentration in blood or urine is an acknowledged method to detect nonadherence. Observational studies suggest that informing patients about low or absent serum drug levels improves blood pressure (BP). ... -
Effects of exercise training and cardiorespiratory fitness upon cardiac surgery incidence and outcomes
(Doctoral theses at NTNU;2024:371, Doctoral thesis, 2024)Most cardiac surgical procedures involve temporary arrest of the heart and its blood and oxygen supply (ischemia). This leads to ischemia-reperfusion injury (I/R-injury) of the heart. Animal studies have implicated that ... -
Automated tissue Doppler imaging for identification of occluded coronary artery in patients with suspected non-ST-elevation myocardial infarction
(Journal article; Peer reviewed, 2023)Purpose Identification of regional dysfunction is important for early risk stratification in patients with suspected non-ST-elevation myocardial infarction (NSTEMI). Strain echocardiography enables quantification of ...