Institutt for sirkulasjon og bildediagnostikk
Recent Submissions
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Risk profile, antithrombotic treatment and clinical outcomes of patients in Nordic countries with atrial fibrillation–results from the GARFIELD-AF registry
(Peer reviewed; Journal article, 2021)Aims The objective was to evaluate the clinical characteristics, management and two-year outcomes of patients with newly diagnosed non-valvular atrial fibrillation at risk for stroke in Nordic countries. Methods We ... -
Incidence and risk factors for major bleeding among patients undergoing percutaneous coronary intervention: Findings from the Norwegian Coronary Stent Trial (NORSTENT)
(Peer reviewed; Journal article, 2021)Introduction Bleeding is a concern after percutaneous coronary intervention (PCI) and subsequent dual antiplatelet therapy (DAPT). We herein report the incidence and risk factors for major bleeding in the Norwegian Coronary ... -
Biodistribution of Poly(alkyl cyanoacrylate) Nanoparticles in Mice and Effect on Tumor Infiltration of Macrophages into a Patient-Derived Breast Cancer Xenograft
(Peer reviewed; Journal article, 2021)We have investigated the biodistribution and tumor macrophage infiltration after intravenous injection of the poly(alkyl cyanoacrylate) nanoparticles (NPs): PEBCA (poly(2-ethyl-butyl cyanoacrylate), PBCA (poly(n-butyl ... -
Blood Volume, Hemoglobin Mass, and Peak Oxygen Uptake in Older Adults: The Generation 100 Study
(Peer reviewed; Journal article, 2021)Purpose: To investigate the association between blood volume, hemoglobin mass (Hbmass), and peak oxygen uptake (VO2peak) in healthy older adults. Methods: Fifty fit or unfit participants from the prospective randomized ... -
Long-term follow-up after surgery for atrial fibrillation with concomitant open heart surgery
(Peer reviewed; Journal article, 2021)BAKGRUNN Pasienter med atrieflimmer/flutter som skal gjennomgå en åpen hjerteoperasjon, kan behandles med ablasjon av arytmogene foci under samme inngrep. Sinusrytmen gjenopprettes hos de fleste på kort sikt, men ... -
Early maximal strength training improves leg strength and postural stability in elderly following hip fracture surgery
(Peer reviewed; Journal article, 2021)Introduction: Hip fractures predominantly occur in the geriatric population and results in increased physical inactivity and reduced independency, largely influenced by a downward spiral of ambulatory capacity, related to ... -
The effects of high-intensity interval training on adipose tissue pathophysiology, reproductive and metabolic health in women with polycystic ovary syndrome
(Doctoral theses at NTNU;2021:207, Doctoral thesis, 2021)Polycystic ovary syndrome (PCOS) is the most common endocrine disorder in reproductive-aged women, affecting up to 13% of women worldwide and has wideranging reproductive, metabolic and psychological health implications. ... -
Exploring the diagnostic potential of adding T2 dependence in diffusion-weighted MR imaging of the prostate
(Peer reviewed; Journal article, 2021)Background: Magnetic resonance imaging (MRI) is essential in the detection and staging of prostate cancer. However, improved tools to distinguish between low-risk and high-risk cancer are needed in order to select the ... -
Isolated and combined effects of high-intensity interval training and time-restricted eating on glycaemic control in reproductive-aged women with overweight or obesity: Study protocol for a four-armed randomised controlled trial
(Peer reviewed; Journal article, 2021)Introduction Overweight and obesity in reproductive aged women is a global problem due to the increased risk of subfertility, pregnancy complications and cardiometabolic diseases. High-intensity interval training and ... -
Associations Between Time to Treatment Start and Survival in Patients With Lung Cancer
(Peer reviewed; Journal article, 2021)Background: Time-to-treatment is defined as a quality indicator for cancer care but is not well documented. We investigated whether meeting Norwegian timeframes of 35/42 days from referral until start of chemotherapy or ... -
Recovery trajectories in common musculoskeletal complaints by diagnosis contra prognostic phenotypes
(Peer reviewed; Journal article, 2021)Background There are large variations in symptoms and prognostic factors among patients sharing the same musculoskeletal (MSK) diagnosis, making traditional diagnostic labelling not very helpful in informing treatment ... -
A validity study of the rapid emergency Triage and treatment system for children
(Peer reviewed; Journal article, 2021)Background: The Scandinavian Rapid Emergency Triage and Treatment System-pediatric (RETTS-p) is a reliable triage system that includes both assessment of vital parameters and a systematic approach to history and symptoms. ... -
Quality measurement in physician-staffed emergency medical services: a systematic literature review
(Peer reviewed; Journal article, 2018)Purpose Quality measurement of physician-staffed emergency medical services (P-EMS) is necessary to improve service quality. Knowledge and consensus on this topic are scarce, making quality measurement of P-EMS a high-priority ... -
Modeling the diffusion-weighted imaging signal for breast lesions in the b = 200 to 3000 s/mm 2 range: quality of fit and classification accuracy for different representations
(Peer reviewed; Journal article, 2020)Purpose To evaluate different non‐Gaussian representations for the diffusion‐weighted imaging (DWI) signal in the b‐value range 200 to 3000 s/mm2 in benign and malignant breast lesions. Methods Forty‐three patients ... -
Utility of T2-weighted MRI texture analysis in assessment of peripheral zone prostate cancer aggressiveness: a single-arm, multicenter study
(Peer reviewed; Journal article, 2021)T2-weighted (T2W) MRI provides high spatial resolution and tissue-specific contrast, but it is predominantly used for qualitative evaluation of prostate anatomy and anomalies. This retrospective multicenter study evaluated ... -
Comparison of pre‐ and post‐bronchodilator lung function as predictors of mortality: The HUNT Study
(Peer reviewed; Journal article, 2019)Background and objective Post‐bronchodilator (BD) lung function is recommended for the diagnosis of chronic obstructive pulmonary disease (COPD). However, often only pre‐BD lung function is used in clinical practice or ... -
Spatial differentiation of metabolism in prostate cancer tissue by MALDI-TOF MSI
(Peer reviewed; Journal article, 2021)Background Prostate cancer tissues are inherently heterogeneous, which presents a challenge for metabolic profiling using traditional bulk analysis methods that produce an averaged profile. The aim of this study was ... -
Automatic quantification of left ventricular function by medical students using ultrasound
(Peer reviewed; Journal article, 2020)Background Automatic analyses of echocardiograms may support inexperienced users in quantifying left ventricular (LV) function. We have developed an algorithm for fully automatic measurements of mitral annular plane ... -
The effect of intravenous adrenaline on electrocardiographic changes during resuscitation in patients with initial pulseless electrical activity in out of hospital cardiac arrest
(Peer reviewed; Journal article, 2019)Introduction Presence of electrocardiographic rhythm in the absence of palpable pulses defines pulseless electrical activity (PEA) and the electrocardiogram (ECG) may provide a source of information during resuscitation. ... -
The trauma system and the patient - A national, regional and individual perspective
(Peer reviewed; Journal article, 2019)Morbidity and mortality following traumatic injuries constitute a substantial global health challenge. This thesis aimed to describe the current challenges of trauma on a national, regional and individual level. Study 1 ...
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