Blar i Fakultet for helsevitenskap (HV) på tittel
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Opportunistic Treatment of Hepatitis C Infection Among Hospitalized People Who Inject Drugs (OPPORTUNI-C): A Stepped Wedge Cluster Randomized Trial
(Journal article; Peer reviewed, 2023)Background. We aimed to evaluate the efficacy of opportunistic treatment of hepatitis C virus (HCV) infection among hospitalized people who inject drugs (PWID). Methods. We performed a pragmatic, stepped wedge cluster ... -
Opportunistic treatment of hepatitis C virus infection (OPPORTUNI-C): study protocol for a pragmatic stepped wedge cluster randomized trial of immediate versus outpatient treatment initiation among hospitalized people who inject drugs
(Trials;21, Article number: 524 (2020), Journal article; Peer reviewed, 2020-06-15)Background: Scaled-up direct-acting antiviral (DAA) treatment of hepatitis C virus (HCV) infection among people who inject drugs (PWID) is crucial to reach the World Health Organization HCV elimination targets within 2030. ... -
Optic atrophy 1 is an A-kinase anchoring protein on lipid droplets that mediates adrenergic control of lipolysis
(EMBO Journal;30 (21), Journal article; Peer reviewed, 2011-10-07)Adrenergic stimulation of adipocytes yields a cAMP signal that activates protein kinase A (PKA). PKA phosphorylates perilipin, a protein localized on the surface of lipid droplets that serves as a gatekeeper to regulate ... -
Optimal analgesi av nyresteinskolikk: morfin versus NSAIDs
(Bachelor thesis, 2017)Problemstilling: ”Hvordan kan man som paramedic oppnå optimal analgesi hos pasienter med symptomer på nyrestein? En sammenligning av morfin og NSAID”. Bakgrunn og hensikt: Det viser seg at nyrestein behandles ulikt både ... -
Optimal oksygenbehandling av barn
(Master thesis, 2019)Bakgrunn og hensikt: Det er lite forskningskunnskap som omhandler oksygenbehandling av barn. Hensikten med masteroppgaven er å beskrive sykepleiernes kunnskapsgrunnlag ved vurdering av oksygenbehov til barn. Dette handler ... -
Optimalisering av en høytrykk væskekromatografi (HPLC)-metode for kvantifisering av vitamin B2 i plasma og fullblod: Har pasienter med kronisk nyresykdom endret vitamin B2- og vitamin B6-status i plasma?
(MABIO;2018, Master thesis, 2018)Vitamin B2 er en samlebetegnelse for riboflavin og dets koenzymformer FAD og FMN. FAD og FMN bidrar i en rekke redoksreaksjoner og er blant annet involvert i ATP-produksjonen i metabolismen av karbohydrater og lipider. ... -
Optimalisering av FDG- PET/CT for pasienter med lymfekreft
(Master thesis, 2021)Sammendrag Bakgrunn Positronemisjonstomografi (PET) med 18-F fluorodeoksyglukose (FDG), integrert med computertomografi (CT)- (18F- FDG- PET / CT) blir i økende grad brukt til klassifisering og i oppfølgingsvurderingen ... -
Optimalisering av FDG- PET/CT for pasienter med lymfom
(Master thesis, 2021-05)Bakgrunn Positronemisjonstomografi (PET) med 18-F fluorodeoksyglukose (FDG), integrert med computertomografi (CT)- (18F- FDG- PET / CT) blir i økende grad brukt til klassifisering og i oppfølgingsvurderingen av behandlingsrespons ... -
Optimisation of chest Computed Tomography using a phantom: impact of mAs and reconstruction techniques on Image Quality
(Chapter; Peer reviewed; Chapter, 2016)Objectives: To verify if the mAs and reconstruction techniques affect the visualisation of relevant structures in lung Computed Tomography (CT) using a phantom. Methods: Images were acquired using various mAs and ... -
Optimists report fewer physical and mental health conditions than pessimists in the general Norwegian population
(Health Psychology Report;7 (1), Journal article; Peer reviewed, 2019-01-03)Background: Several studies have found that optimism is associated with better health. However, all those studies have investigated the subject in a specific context: gender, age group, diagnosis, situation, or population ... -
Optimists’ and pessimists’ self-reported mental and global health during the COVID-19 pandemic in Norway
(Health Psychology Report;, Journal article; Peer reviewed, 2021-01-05)Background: The COVID-19 pandemic represents a global health crisis. How well people cope with this situation depends on many factors, including one’s personality, such as dispositional optimism. The aim of the study was ... -
Optimization of Codman® Hakim® adjustable valve radiography
(Journal article; Peer reviewed, 2017)Purpose Cerebrospinal fluid shunt valves is an important tool in hydrocephalus treatment. Adjustable valves, sensitive to MRI, are onerous. They need be controlled; in case of re-settings. The vendor give advices for ... -
Optimization of Q.Clear reconstruction for dynamic 18F PET imaging
(Journal article; Peer reviewed, 2023)Background: Q.Clear, a Bayesian penalized likelihood reconstruction algorithm, has shown high potential in improving quantitation accuracy in PET systems. The Q.Clear algorithm controls noise during the iterative reconstruction ... -
Optimized SPECT Imaging of 224Ra α-Particle Therapy by 212Pb Photon Emissions
(Peer reviewed; Journal article, 2023)In preparation for an a-particle therapy trial using 1–7 MBq of 224Ra, the feasibility of tomographic SPECT/CT imaging was of interest. The nuclide decays in 6 steps to stable 208Pb, with 212Pb as the principle photon-emitting ... -
Optimizing DNA Extraction from Dried Blood Spots for Biological Age Measurements
(Master thesis, 2021)While the chronological age is the time that has passed since birth, the biological age is determined by physiological signs of aging. Methylation at CpG sites has proven to be a promising biomarker of biological age, and ... -
Optimizing DNA Extraction from Dried Blood Spots for Biological Age Measurements
(Master thesis, 2021-05)While the chronological age is the time that has passed since birth, the biological age is determined by physiological signs of aging. Methylation at CpG sites has proven to be a promising biomarker of biological age, and ... -
«Ordet håp rommer så mye» Hvilke erfaringer har intensivsykepleieren med betydningen av håp i møte med pårørende til akutt og kritisk syke barn?
(Master thesis, 2020)Bakgrunn: Kandidatens erfaring er at intensivsykepleierens håp har stor betydning for kommunikasjon og samspill med foreldre. Det er funnet få kvalitative studier som omhandler temaet. Det er derfor behov for å undersøke ... -
Organ-based tube current modulation in chest CT. A comparison of three vendors
(Radiography;Volume 27, Issue 1, Journal article; Peer reviewed, 2020-05-10)Introduction: Organ-based tube current modulation (OBTCM) is designed for anterior dose reduction in Computed Tomography (CT). The purpose was to assess dose reduction capability in chest CT using three organ dose modulation ... -
Organisational culture and ethnic diversity in nursing homes: A qualitative study of healthcare workers’ and ward nurses’ experiences
(BMC Health Services Research;22, Article number: 843 (2022), Peer reviewed; Journal article, 2022-06-30)Background: The increase in care needs that comes with an ageing population, in combination with a shortage of healthcare workers, has made ethnic diversity among healthcare workers (HCW) an evident reality across many ... -
Organisering og interaksjon i team som ivaretar døgnkontinuerlig omsorg til hjemmeboende
(Geriatrisk sykepleie; 01 - 2020, Journal article; Peer reviewed, 2020)Introduksjon: Målet med studien var å beskrive organiseringen og interaksjonen mellom helsepersonellet i hjemmetjenestens team når de skal ivareta døgnkontinuerlig omsorg. Metode: Teamene ble observert under rapporter og ...