Blar i Institutt for sirkulasjon og bildediagnostikk på tittel
Viser treff 1342-1361 av 1878
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Post-radiotherapy apparent diffusion coefficient (ADC) in children and young adults with high-grade gliomas and diffuse intrinsic pontine gliomas
(Journal article; Peer reviewed, 2019)Objectives: Diffusion-weighted magnetic resonance imaging (DW-MRI) offers potential to monitor response and predict survival in high-grade gliomas (HGG) and diffuse intrinsic pontine gliomas (DIPG). We hypothesized that ... -
Postoperative deterioration in health related quality of life as predictor for survival in patients with glioblastoma: a prospective study
(Journal article; Peer reviewed, 2011)Background: Studies indicate that acquired deficits negatively affect patients' self-reported health related quality of life (HRQOL) and survival, but the impact of HRQOL deterioration after surgery on survival has not ... -
Postoperative Dural Sac Cross-Sectional Area as an Association for Outcome After Surgery for Lumbar Spinal Stenosis: Clinical and Radiological Results From the NORDSTEN-Spinal Stenosis Trial
(Peer reviewed; Journal article, 2023)Study Design. Prospective cohort study. Objective. The aim was to investigate the association between postoperative dural sac cross-sectional area (DSCA) after decompressive surgery for lumbar spinal stenosis and ... -
Postoperative pain - in a district hospital in rural Nepal
(Master thesis, 2016)Background: Postoperative pain management is essential for the patient's well-being and promotes early mobilization, shortens the hospital stay and prevents postoperative complications. Data from both Western countries and ... -
Postoperative quality and safety using Efficacy Safety Score (ESS) and a wireless patient monitoring system at the ward: A randomised controlled study
(Journal article; Peer reviewed, 2019)Background: Postoperative pain, side‐effects and time to mobilisation are indica‐tors for the quality of postoperative recovery. The aim of this randomised controlled study was to investigate if efficacy safety score (ESS) ... -
Postoperative quality and safety using Efficacy Safety Score (ESS) and a wireless patient monitoring system at the ward: A randomised controlled study.
(Peer reviewed; Journal article, 2020)Background Postoperative pain, side‐effects and time to mobilisation are indicators for the quality of postoperative recovery. The aim of this randomised controlled study was to investigate if efficacy safety score (ESS) ... -
Potential association between chronic sleep deprivation and energy metabolism in individuals withobesity
(Master thesis, 2019)Sammendrag Hensikt: Konklusjonene fra flertallet av tidligere kliniske studier viser at akutt søvnmangel ikke er assosiert med redusert energiforbruk. Det finnes imidlertid lite forskning på hvordan kronisk søvnmangel ... -
Powerful extreme phenotype sampling designs and score tests for genetic association studies
(Journal article; Peer reviewed, 2018)We consider cross‐sectional genetic association studies (common and rare variants) where non‐genetic information is available or feasible to obtain for N individuals, but where it is infeasible to genotype all N individuals. ... -
Predicting Regions of Local Recurrence in Glioblastomas Using Voxel-Based Radiomic Features of Multiparametric Postoperative MRI
(Peer reviewed; Journal article, 2023)The globally accepted surgical strategy in glioblastomas is removing the enhancing tumor. However, the peritumoral region harbors infiltration areas responsible for future tumor recurrence. This study aimed to evaluate a ... -
Predicting VO2peak from Submaximal- and Peak Exercise Models: The HUNT 3 Fitness Study, Norway
(Peer reviewed; Journal article, 2016)Purpose Peak oxygen uptake (VO2peak) is seldom assessed in health care settings although being inversely linked to cardiovascular risk and all-cause mortality. The aim of this study was to develop VO2peak prediction ... -
Prediction of Clinical Endpoints in Breast Cancer Using NMR Metabolic Profiles
(Chapter, 2018)Metabolic profiles reflect biological conditions as a result of biochemical changes within a living system. It is therefore possible to associate metabolic signatures with clinical endpoints of diseases, such as breast ... -
Prediction of guidewire-induced aortic deformations during EVAR: a finite element and in vitro study
(Peer reviewed; Journal article, 2023)Introduction and aims: During an Endovascular Aneurysm Repair (EVAR) procedure a stiff guidewire is inserted from the iliac arteries. This induces significant deformations on the vasculature, thus, affecting the pre-operative ... -
Prediction of opioid dose in cancer pain patients using genetic profiling: not yet an option with support vector machine learning
(Journal article; Peer reviewed, 2018)Objective Use of opioids for pain management has increased over the past decade; however, inadequate analgesic response is common. Genetic variability may be related to opioid efficacy, but due to the many possible ... -
Prediction of recurrence from metabolites and expression of TOP2A and EZH2 in prostate cancer patients treated with radiotherapy
(Peer reviewed; Journal article, 2023)Background The dual upregulation of TOP2A and EZH2 gene expression has been proposed as a biomarker for recurrence in prostate cancer patients to be treated with radical prostatectomy. A low tissue level of the metabolite ... -
Prediction of upper extremity peak oxygen consumption from heart rate during submaximal arm cycling in young and middle-aged adults
(Peer reviewed; Journal article, 2019)Based on the strong linear relationship between heart rate (HR) and oxygen consumption, the Åstrand–Ryhming cycle ergometer test (Astrand and Ryhming in J Appl Physiol 7:218–221, 1954) is a widely used submaximal test to ... -
Prediction of Ventricular Arrhythmias by QRS/QTc - Ratio in Citalopram or Escitalopram Intoxication
(Peer reviewed; Journal article, 2022)Background: The U.S. Food and Drug Administration (FDA) has stated that citalopram and escitalopram should not be used at daily doses above 40 mg/20 mg due to risk for development of fatal ventricular arrhythmias like ... -
Prediction of VO2max from submaximal exercise using the smartphone application myworkout GO : validation study of a digital health method
(Peer reviewed; Journal article, 2022)Background: Physical inactivity remains the largest risk factor for the development of cardiovascular disease worldwide. Wearable devices have become a popular method of measuring activity-based outcomes and facilitating ... -
Predictive Physiological Modeling of Percutaneous Coronary Intervention - Is Virtual Treatment Planning the Future?
(Journal article; Peer reviewed, 2018)Computational modeling has been used routinely in the pre-clinical development of medical devices such as coronary artery stents. The ability to simulate and predict physiological and structural parameters such as flow ... -
Predictors of dropout in exercise trials in older adults: The generation 100 study
(Peer reviewed; Journal article, 2019)Purpose Dropout from exercise programs, both in the real world and in research, is a challenge, and more information on dropout predictors is needed for establishing strategies to increase the likelihood of maintaining ... -
Predictors of early mortality after transcatheter aortic valve implantation
(Journal article; Peer reviewed, 2019)Objectives To investigate whether preoperative echocardiographic evaluation of ventricular function, especially right ventricular systolic and diastolic parameters including speckle-tracking analysis, could aid in the ...