Browsing Institutt for sirkulasjon og bildediagnostikk by Title
Now showing items 1271-1290 of 1943
-
O-GlcNAc Transferase Inhibition Differentially Affects Breast Cancer Subtypes
(Journal article; Peer reviewed, 2019)Post-translational modification of intracellular proteins with a single N-acetylglucosamine sugar (O-GlcNAcylation) regulates signaling, proliferation, metabolism and protein stability. In breast cancer, expression of the ... -
Obesity weight reduction and inflammatory leukocyte receptor expression : expression of toll-like receptors and inflammation-linked receptors
(Master thesis, 2016)Obesity is defined as accumulation and storage of excessive body fat, and is increasing worldwide. Obesity is associated with diseases as diabetes mellitus type 2 and cardiovascular diseases. A hallmark of obesity is chronic ... -
Observational study on chest pain during the Covid-19 pandemic: changes and characteristics of visits to a Norwegian emergency department during the lockdown
(Peer reviewed; Journal article, 2022)The Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) emerged in Wuhan, China in December 2019, and spread rapidly worldwide causing the Coronavirus Disease 2019 (Covid-19) pandemic [1]. Italy was the first ... -
Observed decompression sickness and venous bubbles following 18-msw dive profiles using RN Table 11
(Journal article; Peer reviewed, 2017)The venous bubble load in the body after diving may be used to infer risk of decompression sickness (DCS). Retrospective analysis of post-dive bubbling and DCS was made on seven studies. Each of these investigated ... -
Observer agreement of imaging measurements used for evaluation of dentofacial deformity in juvenile idiopathic arthritis
(Peer reviewed; Journal article, 2022)Objectives: To examine the precision of imaging measures commonly used to assess mandibular morphology in children and adolescents with juvenile idiopathic arthritis (JIA). Secondly, to compare cone-beam computed ... -
Occupational rehabilitation programs for musculoskeletal pain and common mental health disorders: Study protocol of a randomized controlled trial
(Journal article; Peer reviewed, 2014)Background: Long-term sick leave has considerably negative impact on the individual and society. Hence, the need to identify effective occupational rehabilitation programs is pressing. In Norway, group based occupationa ... -
Olfaction in COPD
(Peer reviewed; Journal article, 2021)Background: Olfaction is poorly characterized in COPD. To test the hypothesis that olfaction is reduced in COPD, we assessed olfaction with the "Sniffin' Sticks" test and a questionnaire addressing olfaction in COPD and a ... -
Omsorg for omsorgsgiveren
(Bachelor thesis, 2020)Hensikten med studien: Radiografene som arbeider med klinisk mammografi ivaretar en pasientgruppe med et stort behov for informasjon, støtte og forståelse. Tidligere forskning er tydelig på at radiografene utgjør en viktig ... -
Omtak av røntgen kne - Omfang og årsaker
(Bachelor thesis, 2024)Introduksjon: Omtak av bilder på konvensjonell røntgen er et problem som blant annet kan bidra til økt stråledose og redusert ressursutnyttelse. En rekke tidlige studier har vist høyere omtaksrater ved kneundersøkelser ... -
Omtaksanalyse ved St. Olavs hospital - Årsaker og omfang ved røntgen thorax
(Bachelor thesis, 2021)Introduksjon: Denne studien tar for seg en viktig radiograffaglig utfordring; bildeomtak ved konvensjonell røntgen, med fokus på thorax-undersøkelser. Omtaksanalyser brukes som et verktøy i kvalitetssikringsarbeid for å ... -
On predicting time to completion for the first stage of spontaneous labor at term in multiparous women
(Journal article; Peer reviewed, 2017)Background: Labor that progresses faster than anticipated may lead to unplanned out-of-hospital births. With the aim to improve planning of transportation to birthing institutions, this study investigated predictors of ... -
On the Cellular Basis of Aerobic Fitness: Intensity-Dependence and Time-Course of Cardiomyocyte and Endothelial Adaptations to Exercise Training
(Doktoravhandlinger ved NTNU, 1503-8181; 2005:192, Doctoral thesis, 2005)Beneficial effects of exercise are closely associated with fitness and maximal oxygen uptake (VO2max). Capacity for oxygen transport increases mainly by improved cardiac function, including larger chamber volumes, myocardial ... -
On the origin of clutter in echocardiography and possible solutions
(Doctoral theses at NTNU;2022:41, Doctoral thesis, 2022) -
Online Patient Information about Breast Cancer – A Discourse Analysis
(Journal article; Peer reviewed, 2017)Adequate information is crucial for patient participation in health trajectories. The objective of this study is to analyse how online health information about cancer is organised and presented. Updated information about ... -
Oppfølging av bevissthetskampanjen 2019 ved St. Olavs hospital
(Bachelor thesis, 2020)Hensikten med studien: Formålet med dette bachelorprosjektet var å undersøke om tiltakene som St. Olavs hospital har satt i gang, i forbindelse med bevissthetskampanjen 2019, har hatt en positiv effekt i form av at flere ... -
Opplæring i ultralydveiledet PVK-innleggelse - Hva sier litteraturen om nytteverdien opplæring av ULVPVK kan ha for radiografstudenter og radiografer
(Bachelor thesis, 2023)Hensikt: Formålet med denne systematiske litteraturgjennomgangen var å sammenfatte og vurdere vitenskapelige studier, som belyser hvordan opplæring av ULVPVK kan gjennomføres, og hvilke fordeler og ulemper metoden kan ... -
Opposite and dynamic regulation of the interferon response in metastatic and non-metastatic breast cancer
(Peer reviewed; Journal article, 2023)Background To our current understanding, solid tumors depend on suppressed local immune reactions, often elicited by the interaction between tumor cells and tumor microenvironment (TME) components. Despite an improved ... -
Optimal timing of assessment tasks depending on experience level of surgical trainees
(Peer reviewed; Journal article, 2019)Introduction: Box trainers with motion analysis are important add-ons to surgical training and skills assessment outside the operating room, given that they exhibit construct validity. Material and methods: Four different ... -
Optimalisering av bildekvalitet og tidsbruk innen MR Abdomen med fokus på bruk av kunstig intelligens
(Bachelor thesis, 2024)Magnetresonanstomografi (MR) er en viktig diagnostisk teknikk, men den står overfor utfordringer knyttet til bildekvalitet, effektivitet og tidsbruk. Denne studien undersøker hvordan kunstig intelligens (KI) kan brukes til ... -
Optimization of pulsed-wave Doppler ultrasound for estimation of influx/efflux in oil and gas boreholes while drilling using conventional LWD transducers
(Peer reviewed; Journal article, 2022)The extraction of oil and gas typically involves drilling boreholes through various subsurface strata. Abrupt variations in the formation properties can severely compromise the borehole stability if the drilling process ...