Blar i Institutt for sirkulasjon og bildediagnostikk på forfatter "Salvesen, Øyvind"
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Absolute and relative accelerometer thresholds for determining the association between physical activity and metabolic syndrome in the older adults: The Generation-100 study
Zisko, Nina; Nauman, Javaid; Bucher Sandbakk, Silvana; Aspvik, Nils Petter; Salvesen, Øyvind; Carlsen, Trude; Viken, Hallgeir; Ingebrigtsen, Jan Erik; Wisløff, Ulrik; Stensvold, Dorthe (Journal article; Peer reviewed, 2017)Background When assessing population adherence to physical activity (PA) recommendation using accelerometers, absolute intensity threshold definition is applied despite having limited validity in those with low cardiorespiratory ... -
Age-related change in peak oxygen uptake and change of cardiovascular risk factors. The HUNT Study
Letnes, Jon Magne; Dalen, Håvard; Aspenes, Stian Thoresen; Salvesen, Øyvind; Wisløff, Ulrik; Nes, Bjarne (Peer reviewed; Journal article, 2020)Background Large longitudinal studies on change in directly measured peak oxygen uptake (VO2peak) is lacking, and its significance for change of cardiovascular risk factors is uncertain. We aimed to assess ten-year ... -
Angiogenesis and radiological tumor growth in patients with glioblastoma
Mikkelsen, Vilde Elisabeth; Stensjøen, Anne Line; Granli, Unn Sophie; Berntsen, Erik Magnus; Salvesen, Øyvind; Solheim, Ole; Torp, Sverre Helge (Journal article; Peer reviewed, 2018)Background The preoperative growth of human glioblastomas (GBMs) has been shown to vary among patients. In animal studies, angiogenesis has been linked to hypoxia and faster growth of GBM, however, its relation to the ... -
Anxiety and Depression as Risk Factors in Frontotemporal Dementia and Alzheimers Disease: The HUNT Study
Eid, Hege Rasmussen; Rosness, Tor Atle; Bosnes, Ole; Salvesen, Øyvind; Knutli, Marlen; Stordal, Eystein (Journal article; Peer reviewed, 2018)Background: The roles of both anxiety and depression as risk factors for frontotemporal dementia (FTD) and Alzheimer’s disease (AD) have not been previously investigated together. Objective: To study anxiety and depression ... -
Automatic measurements of mitral annular plane systolic excursion and velocities to detect left ventricular dysfunction
Grue, Jahn Frederik; Storve, Sigurd; Dalen, Håvard; Salvesen, Øyvind; Mjølstad, Ole Christian; Samstad, Stein; Torp, Hans; Haugen, Bjørn Olav (Journal article; Peer reviewed, 2018)The purpose of the study described here was to evaluate an automatic algorithm for detection of left ventricular dysfunction, based on measurements of mitral annular motion indices from color tissue Doppler apical four-chamber ... -
Bronchoalveolar lavage fluid IFN- γ + Th17 cells and regulatory T cells in pulmonary sarcoidosis
Tøndell, Anders; Moen, Torolf; Børset, Magne; Salvesen, Øyvind; Rø, Anne Dorthea; Sue-Chu, Malcolm (Journal article; Peer reviewed, 2014)In sarcoidosis, increased Th17 cell fractions have been reported in bronchoalveolar lavage fluid, and elevated numbers of Th17 cells producing IFN-𝛾 have been observed in peripheral blood. The balance between Th1, Th17, ... -
Cardiac function associated with previous, current and repeated depression and anxiety symptoms in a healthy population: the HUNT study.
Gustad, Lise; Bjerkeset, Ottar; Strand, Linn B; Janszky, Imre; Salvesen, Øyvind; Dalen, Håvard (Peer reviewed; Journal article, 2016)Objective: Symptoms of anxiety and depression often co-exist with cardiovascular disease (CVD), yet little is known about the association with left ventricular (LV) subclinical dysfunction. We aimed to study the cross-sectional ... -
Cardiac function in newborns of obese women and the effect of exercise during pregnancy. A randomized controlled trial
Nyrnes, Siri Ann; Garnæs, Kirsti Krohn; Salvesen, Øyvind; Timilsina, Anita Sharma; Moholdt, Trine; Ingul, Charlotte Bjørk (Journal article; Peer reviewed, 2018)Background The prevalence of maternal obesity is rising. Pre-pregnancy obesity is associated with later cardiovascular disease in the child and the underlying pathogenesis begins in early life. Therefore, pregnancy and ... -
Constipation and Laxative Use among Nursing Home Patients: Prevalence and Associations Derived from the Residents Assessment Instrument for Long-Term Care Facilities (interRAI LTCF)
Blekken, Lene Elisabeth; Nakrem, Sigrid; Vinsnes, Anne Guttormsen; Norton, Christine; Mørkved, Siv; Salvesen, Øyvind; Gjeilo, Kari Hanne (Journal article; Peer reviewed, 2016)Introduction. Constipation is a common, bothersome, and potentially dangerous condition among nursing home (NH) patients. Between 50 and 74% of NH patients use laxatives. Objective. To study prevalence and associations of ... -
Dietary Intake in Early Pregnancy and Glycemia in Late Pregnancy among Women with Obesity
Garnæs, Kirsti Krohn; Elvebakk, Trude; Salvesen, Øyvind; Stafne, Signe Nilssen; Mørkved, Siv; Salvesen, Kjell Å; Moholdt, Trine (Peer reviewed; Journal article, 2021)Women with obesity have increased risk for hyperglycemia during pregnancy, with negative health consequences for mother and child. We aimed to investigate adherence to nutritional recommendations in early pregnancy and to ... -
Does an integrated care intervention for COPD patients have long-term effects on quality of life and patient activation? A prospective, open, controlled single-center intervention study
Titova, Elena; Salvesen, Øyvind; Bentsen, Signe Berit; Sunde, Synnøve; Steinshamn, Sigurd Loe; Henriksen, Anne Hildur (Journal article; Peer reviewed, 2017)Abstract Background Implementation of the COPD-Home integrated disease management (IDM) intervention at discharge after hospitalizations for acute exacerbations of COPD (AECOPD) led to reduced hospital utilization during ... -
Effect of a multifaceted educational program for care staff concerning fecal incontinence in nursing home patients: Study protocol of a cluster randomized controlled trial
Blekken, Lene Elisabeth; Vinsnes, Anne Guttormsen; Gjeilo, Kari Hanne; Mørkved, Siv; Salvesen, Øyvind; Norton, Christine; Nakrem, Sigrid (Journal article; Peer reviewed, 2015)Background Fecal incontinence has a high prevalence in the older population, which cannot be explained by comorbidity or the anatomical or psychological changes of aging alone. Fecal incontinence leads to a high economic ... -
Effect of supervised exercise training during pregnancy on neonatal and maternal outcomes among overweight and obese women. Secondary analyses of the ETIP trial: A randomised controlled trial
Garnæs, Kirsti Krohn; Nyrnes, Siri Ann; Salvesen, Kjell Å; Salvesen, Øyvind; Mørkved, Siv; Moholdt, Trine (Journal article; Peer reviewed, 2017)Background Maternal obesity associates with complications during pregnancy and childbirth. Our aim was to investigate if exercise during pregnancy in overweight/obese women could influence birth weight or other neonatal ... -
Effects of 5 Years Aerobic Exercise on Cognition in Older Adults: The Generation 100 Study: A Randomized Controlled Trial
Zotcheva, Ekaterina; Håberg, Asta; Wisløff, Ulrik; Salvesen, Øyvind; Selbæk, Geir; Stensvold, Dorthe; Ernstsen, Linda (Peer reviewed; Journal article, 2021)Objective The objective of this study was to investigate whether a 5-year exercise intervention and change in peak oxygen uptake (VO2peak) is associated with cognitive function in older adults. Methods Nine hundred and ... -
Effects of aerobic exercise intensity on depressive symptoms in patients with metabolic syndrome
Sund, Ole Kristian (Master thesis, 2020)Bakgrunn: Både metabolsk syndrom (MetS) og depresjon gir opphav til økt risiko for å utvikle livsstilssykdommer, funn tyder på at MetS og depresjon har en toveis assosiasjon. Trening har vist seg å være en effektive måte ... -
Effects of supervised exercise training during pregnancy on psychological well-being among overweight and obese women: secondary analyses of the ETIP-trial, a randomised controlled trial
Garnæs, Kirsti Krohn; Helvik, Anne-Sofie; Stafne, Signe Nilssen; Mørkved, Siv; Salvesen, Kjell Å; Salvesen, Øyvind; Moholdt, Trine (Journal article; Peer reviewed, 2019)Objectives Women with high body mass index (BMI) have increased risk for symptoms of anxiety and depression during pregnancy and postpartum. In this prespecified secondary analysis from the exercise training in pregnancy ... -
EX-MET study: Exercise in prevention on of metabolic syndrome - A randomized multicenter trial: Rational and design
Tjønna, Arnt Erik; Ramos, Joyce S.; Pressler, Axel; Halle, Martin; Jungbluth, Klaus; Ermacora, Erika; Salvesen, Øyvind; Rodrigues, Jhennyfer; Bueno, Carlos Roberto; Munk, Peter Scott; Coombes, Jeff; Wisløff, Ulrik (Journal article; Peer reviewed, 2018)Background Metabolic syndrome substantially increases risk of cardiovascular events. It is therefore imperative to develop or optimize ways to prevent or attenuate this condition. Exercise training has been long recognized ... -
Exercise Training and Weight Gain in Obese Pregnant Women: A Randomized Controlled Trial (ETIP Trial).
Garnæs, Kirsti Krohn; Mørkved, Siv; Salvesen, Øyvind; Moholdt, Trine Tegdan (Journal article; Peer reviewed, 2016)Background: The effectiveness of exercise training for preventing excessive gestational weight gain (GWG) and gestational diabetes mellitus (GDM) is still uncertain. As maternal obesity is associated with both GWG and ... -
Exercise training during pregnancy reduces circulating insulin levels in overweight/obese women postpartum: secondary analysis of a randomised controlled trial (the ETIP trial)
Garnæs, Kirsti Krohn; Mørkved, Siv; Salvesen, Kjell Å; Salvesen, Øyvind; Moholdt, Trine (Journal article; Peer reviewed, 2018)Background The primary aim was to investigate if supervised exercise training during pregnancy could reduce postpartum weight retention (PPWR) three months after delivery in overweight and obese women. We also measured ... -
Feasibility and accuracy of point-of-care pocket-size ultrasonography performed by medical students
Andersen, Garrett Newton; Viset, Annja Torlaug; Mjølstad, Ole Christian; Salvesen, Øyvind; Dalen, Håvard; Haugen, Bjørn Olav (Journal article; Peer reviewed, 2014)Background Point-of-care ultrasound performed by clinicians is a useful supplement in the treatment and assessment of patients. We aimed to investigate whether medical students with minimal training were able to successfully ...