Blar i Institutt for sirkulasjon og bildediagnostikk på tittel
Viser treff 160-179 av 1930
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Associations of asthma and asthma control with atrial fibrillation risk: Results from the Nord-Trøndelag health study (HUNT)
(Journal article; Peer reviewed, 2018)Importance Asthma, a chronic inflammatory airway disease, and atrial fibrillation (AF) share several common pathophysiological mechanisms. Research on the association between asthma and atrial fibrillation is lacking, ... -
Associations of lipoprotein particle profile and objectively measured physical activity and sedentary time in schoolchildren: a prospective cohort study
(Peer reviewed; Journal article, 2022)Background: Our understanding of the mechanisms through which physical activity might benefit lipoprotein metabolism is inadequate. Here we characterise the continuous associations between physical activity of different ... -
Associations of obesity and lifestyle with the risk and mortality of bloodstream infection in a general population: a 15-year follow-up of 64 027 individuals in the HUNT Study
(Journal article; Peer reviewed, 2017)Background: Bloodstream infections (BSI) cause considerable morbidity and mortality, and primary prevention should be a priority. Lifestyle factors are of particular interest since they represent a modifiable target. Methods: ... -
Associations of physical activity and sedentary time with lipoprotein subclasses in Norwegian schoolchildren: The Active Smarter Kids (ASK) study
(Journal article; Peer reviewed, 2019)Background and aims: Physical activity is favourably associated with certain markers of lipid metabolism. The relationship of physical activity with lipoprotein particle profiles in children is not known. Here we examine ... -
Assosiasjon mellom ketose og appetittregulering under vekttap, hos personer med fedme
(Master thesis, 2019)Introduksjon: Diett-indusert vekttap medfører økt appetitt, med en oppregulering i både sultfølelse og ghrelin sekresjon. Ketogene dietter ser ut til å kunne minimere denne responsen. Målet med denne studien var dermed å ... -
Assosiasjoner mellom fysisk aktivitet på fritiden og utmattelse etter arbeid, og fremtidig frafall fra arbeidslivet, hos personer med langvarig smerte (en HUNT studie)
(Master thesis, 2024)Bakgrunn: Studier har vist at anstrengende fysisk aktivitet på fritiden kan redusere frafall fra arbeid i den generelle befolkningen. Langvarig smerte og utmattelse er blant de vanligste årsakene til sykefravær og uføretrygd, ... -
Assosiasjoner mellom smerte, angst og depresjon og ADL funksjon etter akutt hjerneslag
(Master thesis, 2022)Sammendrag Formål: I masteroppgaven undersøkes det assosiasjoner mellom angst og depresjon, smerte og ADL-funksjon, tre måneder etter hjerneslag. I hvor stor grad disse komponentene har en forsterkende faktor på hverandre ... -
Atherogenic lipidomics profile in healthy individuals with low cardiorespiratory fitness: The HUNT3 fitness study
(Journal article; Peer reviewed, 2022) -
Atrial fibrillation and exercise
(Doctoral theses at NTNU;2019:60, Doctoral thesis, 2019)Atrial fibrillation (AF) is the most common persistent arrhythmia, with a prevalence of 2-3% in the adult population and is associated with an increased morbidity and mortality. This is caused by an increased risk of stroke ... -
Atrial Myocyte Function and Ca2+ Handling Is Associated with Inborn Aerobic Capacity
(Peer reviewed; Journal article, 2013-10-16)Background: Although high aerobic capacity is associated with effective cardiac function, the effect of aerobic capacity on atrial function, especially in terms of cellular mechanisms, is not known. We aimed to investigate ... -
Atrial myocyte structure, function and calcium handling in cardiac disease: Effects of maximal oxygen uptake
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:105, Doctoral thesis, 2014)Atrial function, through its refilling of the ventricles, plays an important role in cardiac performance. The atrial contribution is particularly important during periods of high heart rates, such as during exercise or ... -
Attitudes, beliefs and self-reported competence about postoperative pain among physicians and nurses working on surgical wards
(Journal article; Peer reviewed, 2012) -
Atypical brain structure mediates reduced IQ in young adults born preterm with very low birth weight
(Peer reviewed; Journal article, 2022)Preterm birth with very low birth weight (VLBW) confers heightened risk for perinatal brain injury and long-term cognitive deficits, including a reduction in IQ of up to one standard deviation. Persisting gray and white ... -
Audiovisuelle systemers effekt på pasienters opplevelse ved MR-undersøkelser
(Bachelor thesis, 2024)Introduksjon: Det antas at rundt 5-10% av pasienter opplever klaustrofobiske følelser under en MR-undersøkelse. Konsekvensene av dette kan være avbrutte undersøkelser, og i verste fall at pasienter ikke får gjennomført ... -
Augmenting drug-carrier compatibility improves tumour nanotherapy efficacy
(Journal article; Peer reviewed, 2016)A major goal of cancer nanotherapy is to use nanoparticles as carriers for targeted delivery of anti-tumour agents. The drug–carrier association after intravenous administration is essential for efficient drug delivery to ... -
Autocrine activin A signalling in ovarian cancer cells regulates secretion of interleukin 6, autophagy, and cachexia
(Journal article; Peer reviewed, 2019)Background The majority of patients with advanced cancer develop cachexia, a weight loss syndrome that severely reduces quality of life and limits survival. Our understanding of the underlying mechanisms that cause the ... -
Automated 2-D and 3-D Left Atrial Volume Measurements Using Deep Learning
(Journal article; Peer reviewed, 2023)Objective: Echocardiography, a critical tool for assessing left atrial (LA) volume, often relies on manual or semi-automated measurements. This study introduces a fully automated, real-time method for measuring LA volume ... -
Automated blood glucose control: Development and Testing of an Artificial Endocrine Pancreas Using a Novel Intravascular Glucose Monitor and a New Approach to Insulin Pharmacology
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:275, Doctoral thesis, 2012)This thesis describes the stepwise development and testing of the components of a novel artificial endocrine pancreas, consisting of a continuous glucose monitor, an insulin infusion device and a control algorithm. The ... -
Automated estimation of mitral annular plane systolic excursion by artificial intelligence from 3D ultrasound recordings
(Peer reviewed; Journal article, 2023)Perioperative monitoring of cardiac function is beneficial for early detection of cardiovascular complications. The standard of care for cardiac monitoring performed by trained cardiologists and anesthesiologists involves ... -
Automated Patient-level Prostate Cancer Detection with Quantitative Diffusion Magnetic Resonance Imaging
(Peer reviewed; Journal article, 2023)Background Multiparametric magnetic resonance imaging (mpMRI) improves detection of clinically significant prostate cancer (csPCa), but the subjective Prostate Imaging Reporting and Data System (PI-RADS) system and ...