Viser treff 961-980 av 1800

    • Bone matrix levels of Dickkopf and sclerostin are positively correlated with bone mass and strength in postmenopausal osteoporosis 

      Ueland, Thor; Stilgren, Lis; Bollerslev, Jens (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-03-03)
      Wnt signaling plays a pivotal role in maintaining bone mass. Secreted pathway modulators such as sclerostin (SOST) and Dickkopfs (DKKs) may influence bone mass inhibiting the canonical Wnt pathway. We evaluated whether bone protein content of secreted Wnt antagonists is related to age, bone mass, and strength in postmenopausal osteoporosis. We measured cortical and trabecular bone contents of SOST ...
    • Adipokines and macrophage markers during pregnancy?Possible role for sCD163 in prediction and progression of gestational diabetes mellitus 

      Ueland, Thor; Michelsen, Annika; Aukrust, Pål; Henriksen, Tore; Bollerslev, Jens; Lekva, Tove (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-13)
      <i>Aims</i> - The risk of gestational diabetes mellitus (GDM) is increased in overweight and obese women potentially involving secreted mediators from adipose tissue. Our main aim was to evaluate if circulating adipokines and monocyte/macrophage markers were dysregulated in GDM and the influence body mass and indices of glucose metabolism had on this association. We further explored if early detection ...
    • Phagocytosis of live and dead Escherichia coli and Staphylococcus aureus in human whole blood is markedly reduced by combined inhibition of C5aR1 and CD14 

      Skjeflo, Espen Waage; Christiansen, Dorte; Landsem, Anne; Stenvik, Jørgen; Woodruff, T. M.; Espevik, Terje; Nielsen, Erik Waage; Mollnes, Tom Eirik (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-05-15)
      <i>Background</i> - Sepsis is a dysregulated host response to infection. The aim of this study was to investigate the effects of complement- and CD14 inhibition on phagocytosis of live and dead Gram-negative and Gram-positive bacteria in human whole blood.<p> <p><i>Methods</i> - Lepirudin-anticoagulated blood was incubated with live or dead <i>E. coli</i> or <i>S. aureus</i> at 37 °C for 120 min ...
    • Plasma levels of mannose-binding lectin and future risk of venous thromboembolism 

      Liang, Robin Amanda; Høiland, Ina Isabella; Ueland, Thor; Aukrust, Pål; Snir, Omri; Hindberg, Kristian; Brækkan, Sigrid Kufaas; Garred, Peter; Mollnes, Tom Eirik; Hansen, John-Bjarne (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-06-20)
      <i>Background</i> - Animal and observational studies have suggested a pathophysiological role for complement in venous thromboembolism (VTE), but the initiating mechanisms are unknown. Mannose‐binding lectin (MBL) bound to altered host cells leads to activation of the lectin complement pathway, and both high and low MBL levels have been implicated in the pathophysiology of cardiovascular ...
    • Changes in cytokines during treatment of elderly, hospitalized psychiatric patients - a naturalistic study 

      Bugge, Erlend; Wynn, Rolf; Mollnes, Tom Eirik; Reitan, Solveig Merete Klæbo; Lapid, Maria; Grønli, Ole Kristian (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-06-26)
      Immunological abnormalities have been demonstrated in several psychiatric disorders. Predominantly, studies have focused on younger adults, and research on elderly psychiatric in-patients is scant. In this naturalistic study, we investigated changes in cytokine levels during the treatment of diagnostically unselected elderly psychiatric in-patients, and whether these changes could be related to ...
    • Health Professionals' Experience with Patients Accessing Their Electronic Health Records: Results from an Online Survey 

      Johansen, Monika Alise; Kummervold, Per Egil; Sørensen, Tove; Zanaboni, Paolo (Journal article; Tidsskriftartikkel; Peer reviewed, 2019)
      The aim of this study was to investigate hospital professionals’ experience and attitude with patients accessing their own electronic health records. The study was conducted one year after service establishment. Data was collected through an online survey. In total, 457 replies were received. The results revealed a quarter of the administrative staff received feedback from patients or relatives ...
    • Hva styrker verdigheten til kreftsyke kvinner som ønsker å dø hjemme? 

      Staats, Katrine; Tranvåg, Oscar; Grov, Ellen Karine (Journal article; Tidsskriftartikkel, 2019-05-15)
      Når pasienter ønsker å dø hjemme er det viktig at hjemmesykepleiere har god kompetanse i bruken av symptomlindrende legemidler. Hensikten med studien er å utvikle ny kunnskap om hjemmesykepleieres erfaringer med å bruke medikamentskrin i symptomlindrende omsorg for hjemmeboende pasienter i terminalfase. Vi presenterer faktorer som skaper trygghet og fremmer bruken av medikamentskrinet, i tillegg til ...
    • Sepsis causes right ventricular myocardial inflammation independent of pulmonary hypertension in a porcine sepsis model 

      Pischke, Søren; Hestenes, Siv Merete; Johansen, Harald Thidemann; Fure, Hilde; Bugge, Jan F; Espinoza, Andreas Westenvik; Skulstad, Helge; Edvardsen, Thor; Fosse, Erik; Mollnes, Tom Eirik; Halvorsen, Per Steinar; Nielsen, Erik Waage (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-06-27)
      <i>Introduction</i> - Right ventricular (RV) myocardial dysfunction is a common feature in septic shock. It can worsen outcome, but the etiology is poorly understood. Pulmonary artery hypertension (PAH) plays a part in the pathogenesis of the right heart dysfunction in sepsis but its importance is unknown. In pigs, PAH in sepsis is substantial and the translational value of porcine sepsis models ...
    • Tumor necrosis factor inhibitors are associated with reduced complement activation in spondylarthropathies: An observational study 

      Hokstad, Ingrid; Deyab, Gia; Fagerland, Morten; Lyberg, Torstein; Hjeltnes, Gunnbjørg; Førre, Øystein Thorleiv; Agewall, Stefan; Mollnes, Tom Eirik; Hollan, Ivana (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-23)
      <i>Background</i> - The complement system is involved in pathogenesis of cardiovascular disease, and might play a role in accelerated atherogenesis in spondylarthropathies (SpA). Hence, we examined complement activation in SpA, and its relationship to antirheumatic treatment, inflammatory and cardiovascular markers. <p> <p><i>Methods</i> - From PSARA, a prospective observational study, we examined ...
    • Telemonitoring and quality of life in patients after 12 months following a pacemaker implant: The Nordland study, a randomised trial 

      Lopez-Liria, Remedios; Lopez-Villegas, Antonio; Enebakk, Terje; Thunhaug, Hilde; Lappegård, Knut Tore; Catalán-Matamoros, Daniel (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-06-05)
      The purpose of this study was to analyse the health-related quality of life (HRQoL) of patients followed up using a remote device-monitoring system (TM) compared to patients followed up through standard outpatient visits (HM), 12 months after the implantation of a pacemaker. This was a trial design that used the EuroQol-5D Questionnaire and the Minnesota Living with Heart Failure Questionnaire (MLHF). ...
    • Contribution of adverse events to death of hospitalised patients 

      Haukland, Ellinor Christin; Mevik, Kjersti; von Plessen, Christian; Nieder, Carsten; Vonen, Barthold (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-13)
      <i>Background</i> - There is no standardised method to investigate death as a patient safety indicator and we need valid and reliable measurements to use adverse events contributing to death as a quality measure.<p> <p><i>Objective</i> - To investigate the contribution of severe adverse events to death in hospitalised patients and clarify methodological differences using the Global Trigger Tool ...
    • Predictive value for cardiovascular events of common carotid intima media thickness and its rate of change in individuals at high cardiovascular risk - Results from the PROG-IMT collaboration 

      Lorenz, Matthias W.; Gao, Lu; Ziegelbauer, Kathrin; Norata, Giuseppe Danilo; Empana, Jean Philippe; Schmidtmann, Irene; Lin, Hung-Ju; McLachlan, Stela; Bokemark, Lena; Ronkainen, Kimmo; Amato, Mauro; Schminke, Ulf; Srinivasan, Sathanur R.; Lind, Lars; Okazaki, Shuhei; Stehouwer, Coen D.A.; Willeit, Peter; Polak, Joseph F.; Steinmetz, Helmuth; Sander, Dirk; Poppert, Holger; Desvarieux, Moise; Ikram, M. Arfan; Johnsen, Stein Harald; Staub, Daniel; Sirtori, Cesare R.; Iglseder, Bernhard; Beloqui, Oscar; Engström, Gunnar; Friera, Alfonso; Rozza, Francesco; Xie, Wuxiang; Parraga, Grace; Grigore, Liliana; Plichart, Matthieu; Blankenberg, Stefan; Su, Ta-Chen; Schmidt, Caroline; Tuomainen, Tomi-Pekka; Veglia, Fabrizio; Völzke, Henry; Nijpels, Giel; Willeit, Johann; Sacco, Ralph L.; Franco, Oscar H.; Uthoff, Heiko; Hedblad, Bo; Suarez, Carmen; Izzo, Raffaele; Zhao, Dong; Wannarong, Thapat; Catapano, Alberico; Ducimetiere, Pierre; Espinola-Klein, Christine; Chien, Kuo-Liong; Price, Jackie F.; Bergström, Göran; Kauhanen, Jussi; Tremoli, Elena; Dörr, Marcus; Berenson, Gerald; Kitagawa, Kazuo; Dekker, Jacqueline M.; Kiechl, Stefan; Sitzer, Matthias; Bickel, Horst; Rundek, Tatjana; Hofman, Albert; Mathiesen, Ellisiv B.; Castelnuovo, Samuela; Landecho, Manuel F.; Rosvall, Maria; Gabriel, Rafael; de Luca, Nicola; Liu, Jing; Baldassarre, Damiano; Kavousi, Maryam; de Groot, Eric; Bots, Michiel L.; Yanez, David N.; Thompson, Simon G. (Journal article; Peer reviewed; Tidsskriftartikkel, 2018-04-12)
      <b>Aims</b><br> Carotid intima media thickness (CIMT) predicts cardiovascular (CVD) events, but the predictive value of CIMT change is debated. We assessed the relation between CIMT change and events in individuals at high cardiovascular risk.<br> <b>Methods and results</b><br> From 31 cohorts with two CIMT scans (total n = 89070) on average 3.6 years apart and clinical follow-up, subcohorts ...
    • Traumatic amputations caused by drone attacks in the local population in Gaza: a retrospective cross-sectional study 

      Heszlein-Lossius, Hanne Edøy; Al-Borno, Yahya; Shaqqoura, Samar; Skaik, Nashwa; Melvær, Giil Lasse; Gilbert, Mads (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-01-14)
      <i>Background</i> - Little data exist to describe the use and medical consequences of drone strikes on civilian populations in war and conflict zones. Gaza is a landstrip within the Palestinian territories and the home of 2 million people. The median age in Gaza is 17·2 years and almost half of the population is below the age of 14 years. We studied the prevalence and severity of extremity amputation ...
    • The role of Vitamin D binding protein, total and free 25-hydroxyvitamin D in diabetes 

      Jorde, Rolf (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-19)
      Vitamin D is important for bone health, but may also have extra-skeletal effects. Vitamin D and its binding protein DBP have immunological effects and may therefore be important in the development of type 1 diabetes (T1DM), and low serum levels of 25-hydroxyvitamin D (25(OH)D) are associated with later development of type 2 diabetes (T2DM). However, it has so far been difficult to convincingly show ...
    • The potential of specialized media in public health: Analysis of health-related content in sports newspapers 

      Lopez-Villegas, Antonio; Catalan-Matamoros, Daniel (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-04-03)
      Sports-specialized newspapers are one of the print media with the highest number of readers in Spain. However, little is known about the health coverage in this type of print press. The aim of the study was to analyze any health-related material in sports newspaper coverage and describe the main characteristics. This is an observational and cross-sectional study, performed in relation to the three ...
    • Differential prognostic impact of platelet-derived growth factor receptor Expression in NSCLC 

      Kilvær, Thomas Karsten; Rakaee, Mehrdad; Hellevik, Turid; Vik, Jørg; de Petris, Luigi; Dønnem, Tom; Strell, Carina; Østman, Arne; Busund, Lill-Tove; Martinez, Inigo Zubiavrre (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-15)
      Preclinical evidence suggests that stromal expression of platelet-derived growth factor receptors (PDGFRs) stimulates tumor development and diminishes intratumoral drug uptake. In non-small cell lung cancer (NSCLC), the clinical relevance of stromal PDGFR expression remains uncertain. Tumor specimens from 553 patients with primary operable stage I-IIIB NSCLC was obtained and tissue micro-arrays (TMA) ...
    • Management of patients with metastatic prostate cancer (mPC) in a rural part of North Norway with a scattered population: does living near the department of oncology translate into a different pattern of care and survival? 

      Nieder, Carsten; Dalhaug, Astrid; Haukland, Ellinor Christin; Norum, Jan (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-05-23)
      The goal of the Norwegian Ministry of Health and Care Services is to offer an equal health-care service with the same outcomes wherever people are living within the country. The aim of this study was to evaluate whether this was true for patients diagnosed with metastatic prostate cancer (mPC) and living in Nordland County, a region with a challenging geography and climate and having, several small ...
    • Health-related quality of life after extracorporeal membrane oxygenation: a single centre's experience 

      Ørbo, Marte; Karlsen, Sidsel Fredheim; Pedersen, Ellinor Phillips; Hermansen, Stig Eggen; Rønning, Per Bjørnerud; Aas, Kathrine Nergård; Næsheim, Torvind; Myrmel, Truls (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-05-07)
      <i>Aims</i>: The aims of this study were to evaluate health-related quality of life (HRQL) among patients treated with extracorpo-real membrane oxygenation (ECMO) in northern Norway over a period of 27years (1988–2015) and to identify variables related to HRQL.<p> <p><i>Methods and results</i>: A retrospective inquiry of the ECMO registry at the University Hospital of North Norway identified 74 ...
    • The Role of Stroke as a Trigger for Incident Venous Thromboembolism: Results from a Population-based Case-Crossover Study 

      Morelli, Vania Maris; Sejrup, Joakim Knutsen; Småbrekke, Birgit; Rinde, Ludvig B; Grimnes, Gro; Isaksen, Trond; Hansen, John-Bjarne; Hindberg, Kristian; Brækkan, Sigrid Kufaas (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-22)
      Stroke is associated with a short-term increased risk of subsequent venous thromboembolism (VTE). It is unclear to what extent this association is mediated by strokerelated complications that are potential triggers for VTE, such as immobilization and infection. We aimed to investigate the role of acute stroke as a trigger for incident VTE while taking other concomitant VTE triggers into account. ...
    • MicroRNA 141 is associated to outcome and aggressive tumor characteristics in prostate cancer 

      Richardsen, Elin; Andersen, Sigve; Melbø-Jørgensen, Christian; Rakaee, Mehrdad; Ness, Nora; Al-Saad, Samer; Nordby, Yngve; Pedersen, Mona Irene; Dønnem, Tom; Bremnes, Roy M.; Rasmussen Busund, Lill-Tove (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-01-23)
      A large number of miRNAs influence key cellular processes involved in prostate tumorigenesis. Previous studies have demonstrated high expression of miRNAs in human prostate cancer (PC) tissues and cell lines. In previous microarray data, we found miR-141 to be upregulated and miR-145 to be downregulated in PC. In this large PC cohort (n = 535), we explored the prognostic role of miR-141 and miR-145 ...