Viser treff 1802-1821 av 10096

    • Cortical porosity, medullary adiposity, type 2 diabetes mellitus, serum vitamin D, parathyroid hormone, and nonvertebral fractures 

      Osima, Marit (Doctoral thesis; Doktorgradsavhandling, 2018-03-28)
      Despite advances in therapies, assessment of fracture risk, and diagnosis of bone fragility, few women and men with high fracture risk receive treatment, even after they develop fracture. To be able to recognize and identify subjects who are at risk for fragility fracture, and to target treatment well, it is important to search for risk factors that are associated with, or ideally, predict fracture. ...
    • Cortisol levels and cognitive profile in major depression: A comparison of currently and previously depressed patients 

      Høifødt, Ragnhild Sørensen; Waterloo, Knut; Wang, Catharina Elisabeth Arfwedson; Eisemann, Martin; Figenschau, Yngve Anton; Halvorsen, Marianne (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-08-22)
      The association between depressive symptoms and elevated cortisol levels, and depression and cognitive functioning, has been less robust in outpatients with symptoms in the mild to moderate range. Furthermore, the association between elevated cortisol levels and cognitive functioning is unclear. In the present study, currently depressed (<i>n</i> = 37), previously depressed (<i>n</i> = 81) and never ...
    • Cost of unintended pregnancy in Norway: a role for long-acting reversible contraception 

      Henry, Nathaniel; Schlueter, Max; Lowin, Julia; Lekanger, Ingrid; Filonennko, Anna; Trussel, James; Skjeldestad, Finn Egil (Journal article; Tidsskriftartikkel; Peer reviewed, 2014-12-23)
    • Cost-effectiveness and quality of life in surgeon versus general practitioner-organised colon cancer surveillance: a randomised controlled trial 

      Augestad, Knut Magne; Norum, Jan; Dehof, Stefan; Aspevik, Ranveig; Ringberg, Unni; Nestvold, Torunn Kristin; Vonen, Barthold; Skrøvseth, Stein Olav; Lindsetmo, Rolv-Ole (Journal article; Tidsskriftartikkel; Peer reviewed, 2013-04-04)
      Objective: To assess whether colon cancer follow-up can be organised by general practitioners (GPs) without a decline in the patient's quality of life (QoL) and increase in cost or time to cancer diagnoses, compared to hospital follow-up. Design: Randomised controlled trial. Setting: Northern Norway Health Authority Trust, 4 trusts, 11 hospitals and 88 local communities. Participants: Patients ...
    • Cost-effectiveness of a transdiagnostic psychotherapy program for youth with common mental health problems 

      Wolf, Rasmus; Jeppesen, Pia; Pedersen, Mette Maria Agner; Puggaard, Louise; Thastum, Mikael; Bielenberg, Niels; Thomsen, Per Hove; Silverman, Wendy K; Plessen, Kerstin Jessica; Neumer, Simon-Peter; Correll, Christoph U; Pagsberg, Anne Katrine; Gyrd-Hansen, Dorte (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-06-24)
      Objectives - Our objective was to evaluate the cost-effectiveness of the transdiagnostic psychotherapy program Mind My Mind (MMM) for youth with common mental health problems using a cost-utility analysis (CUA) framework and data from a randomized controlled trial. Furthermore, we analyzed the impact of the choice of informant for both quality-of-life reporting and preference weights on the Incremental ...
    • Cost-effectiveness of molecularly matched off-label therapies for end-stage cancer–the MetAction precision medicine study 

      Ree, Anne Hansen; Mælandsmo, Gunhild Mari; Flatmark, Kjersti; Russnes, Hege Elisabeth Giercksky; Casteneda, Monica Gomez; Aas, Eline (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-08-09)
      Background: Precision cancer medicine (PCM), frequently used for the expensive and often modestly efficacious off-label treatment with medications matched to the tumour genome of end-stage cancer, challenges healthcare resources. We compared the health effects, costs and cost-effectiveness of our MetAction PCM study with corresponding data from comparator populations given best supportive care ...
    • Cost-Effectiveness of Telemedicine in Remote Orthopedic Consultations: Randomized Controlled Trial 

      Buvik, Astrid Synnøve; Bergmo, Trine Strand; Bugge, Einar; Småbrekke, Arvid; Wilsgaard, Tom; Olsen, Jan Abel (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-19)
      <p><i>Background</i>: Telemedicine consultations using real-time videoconferencing has the potential to improve access and quality of care, avoid patient travels, and reduce health care costs.</p> <p><i>Objective</i>: The aim of this study was to examine the cost-effectiveness of an orthopedic videoconferencing service between the University Hospital of North Norway and a regional medical center ...
    • Cost-efficient nanoscopy reveals nanoscale architecture of liver cells and platelets 

      Mao, Hong; Diekmann, Robin; Liang, Hai; Cogger, Victoria Carroll; Le Couteur, David George; Lockwood, Glen P; Hunt, Nick; Schuttpelz, Mark; Huser, Thomas Rolf; Chen, Vivien; McCourt, Peter Anthony (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-09)
      Single-molecule localization microscopy (SMLM) provides a powerful toolkit to specifically resolve intracellular structures on the nanometer scale, even approaching resolution classically reserved for electron microscopy (EM). Although instruments for SMLM are technically simple to implement, researchers tend to stick to commercial microscopes for SMLM implementations. Here we report the construction ...
    • Cost-utility analysis of telemonitoring versus conventional hospital-based follow-up of patients with pacemakers. The NORDLAND randomized clinical trial 

      Lopez-Villegas, Antonio; Catalán-Matamoros, Daniel; Peiró, Salvador; Lappegård, Knut Tore; Lopez-Liria, Remedios (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-01-29)
      <i>Introduction</i> - The aim of our study was to perform an economic assessment in order to check whether or not telemonitoring of users with pacemakers offers a cost-effective alternative to traditional follow-up in outpatient clinics.<p> <p><i>Methods</i> - We used effectiveness and cost data from the NORDLAND trial, which is a controlled, randomized, non-masked clinical trial. Fifty patients ...
    • Costs and benefits of natural transformation in Acinetobacter baylyi 

      Hülter, Nils Fredrik; Sørum, Vidar; Borch-Pedersen, Kristina; Liljegren, Mikkel Meyn; Utnes, Ane; Primicerio, Raul; Harms, Klaus; Johnsen, Pål Jarle (Journal article; Tidsskriftartikkel; Peer reviewed, 2017-02-15)
      Background <br> Natural transformation enables acquisition of adaptive traits and drives genome evolution in prokaryotes. Yet, the selective forces responsible for the evolution and maintenance of natural transformation remain elusive since taken-up DNA has also been hypothesized to provide benefits such as nutrients or templates for DNA repair to individual cells. <br> Results <br> We investigated ...
    • Costs and Effects of Implementing Digital Tomosynthesis in a Population-Based Breast Cancer Screening Program: Predictions Using Results from the To-Be Trial in Norway 

      Moger, Tron Anders; Holen, åsne Sørlien; Hanestad, Berit; Hofvind, Solveig Sand-Hanssen (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-07-07)
      Background Although several studies from Europe and the US have shown promising screening results favoring digital breast tomosynthesis compared with standard digital mammography (DM), both costs and efects of implementing tomosynthesis in routine screening programs remain uncertain. The cost efectiveness of using tomosynthesis in routine screening is debated in the literature, and model inputs ...
    • Courteous but not curious: how doctors' politeness masks their existential neglect. A qualitative study of video-recorded patient consultations 

      Agledahl, Kari Milch; Gulbrandsen, Pål; Førde, Reidun; Wifstad, Åge (Journal article; Tidsskriftartikkel; Peer reviewed, 2011-05-24)
      Objective To study how doctors care for their patients, both medically and as fellow humans, through observing their conduct in patient–doctor encounters.<p> <p>Design Qualitative study in which 101 videotaped consultations were observed and analysed using a Grounded Theory approach, generating explanatory categories through a hermeneutical analysis of the taped consultations. <p>Setting A ...
    • Covid-19 pandemic lessons: uncritical communication of test results can induce more harm than benefit and raises questions on standardized quality criteria for communication and liability 

      Porzsolt, Franz; Pfuhl, Gerit; Kaplan, Robert M; Eisemann, Martin (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-09-21)
      Background - The COVID-19 pandemic is characterized by both health and economic risks. A ‘safety loop’ model postulates risk-related decisions are not based on objective and measurable risks but on the subjective perception of those risks. We here illustrate a quantification of the difference between objective and subjective risks.<p> <p>Method - The objective risks (or chances) can be obtained ...
    • The COVID-19 Pandemic Sparked off a Large-Scale Outbreak of Carbapenem-Resistant Acinetobacter baumannii from the Endemic Strains at an Italian Hospital 

      Petazzoni, Greta; Bellinzona, Greta; Merla, Cristina; Corbella, Marta; Monzillo, Vincenzina; Samuelsen, Ørjan; Corander, Jukka; Sassera, Davide; Gaiarsa, Stefano; Cambieri, Patrizia (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-03-23)
      Acinetobacter baumannii is a nosocomial pathogen that poses a serious threat due to the rise of incidence of multidrug-resistant (MDR) strains. During the COVID-19 pandemic, MDR A. baumannii clones have caused several outbreaks worldwide. Here, we describe a detailed investigation of an MDR A. baumannii outbreak that occurred at Policlinico San Matteo (Pavia, Italy). A total of 96 A. baumannii ...
    • COVID-19 preparedness—a survey among neonatal care providers in low- and middle-income countries 

      Klingenberg, Claus; Tembulkar, Sahil K.; Lavizzari, Anna; Roehr, Charles Christoph; Ehret, Danielle E.Y.; Vain, Nestor Eduardo; Mariani, Gonzalo Luis; Erdeve, Ömer; Lara-Diaz, Victor Javier; Velaphi, Sithembiso; Cheong, Hon Kin; Bisht, Surender Singh; Waheed, Khawaja Ahmad Irfan; Stevenson, Alexander G.; Al-Kafi, Nisreen; Roue, Jean-Michel; Barrero-Castillero, Alejandra; Molloy, Eleanor J.; Zupancic, John A.F.; Profit, Jochen (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-13)
      Objective - To evaluate COVID-19 pandemic preparedness, available resources, and guidelines for neonatal care delivery among neonatal health care providers in low- and middle-income countries (LMICs) across all continents.<p> <p>Study design - Cross-sectional, web-based survey administered between May and June, 2020.<p> <p>Results - Of 189 invited participants in 69 LMICs, we received 145 (77%) ...
    • COVID-19 psychological impact in general practitioners: A longitudinal study 

      Lange, Marie; Licaj, Idlir; Stroiazzo, Rhéda; Rabiaza, Andry; Le Bas, Jeanne; Le Bas, François; Humbert, Xavier (Journal article; Tidsskriftartikkel, 2023-04-07)
      <p><i>Introduction</i> COVID-19 may have negatively impacted the mental health of front-line healthcare workers, including general practitioners (GPs). This study sought to assess the psychological impact (stress, burnout and self-efficacy) of the COVID-19 outbreak in French GPs. <p><i>Methods</i> We carried out a postal-based survey of all GPs who worked in the French region of Normandy (departments ...
    • Covid-19 transmission in fitness centers in Norway - a randomized trial 

      Helsingen, Lise Mørkved; Løberg, Magnus; Refsum, Erle; Gjøstein, Dagrun Kyte; Wieszczy, Paulina; Olsvik, Ørjan; Juul, Frederik Emil; Barua, Ishita; Jodal, Henriette C.; Herfindal, Magnhild; Mori, Yuichi; Jore, Solveig; Lund-Johansen, Fridtjof; Fretheim, Atle; Bretthauer, Michael; Kalager, Mette (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-11-16)
      Background: Closed fitness centers during the Covid-19 pandemic may negatively impact health and wellbeing. We assessed whether training at fitness centers increases the risk of SARS-CoV-2 virus infection.<p> <p>Methods: In a two-group parallel randomized controlled trial, fitness center members aged 18 to 64 without Covid-19-relevant comorbidities, were randomized to access to training at a ...
    • Covid-19 transmission in fitness centers in Norway - a randomized trial 

      Helsingen, Lise Mørkved; Løberg, Magnus; Gjøstein, Dagrun Kyte; Wieszczy, Paulina; Olsvik, Ørjan; Juul, Frederik Emil; Barua, Ishita; Jodal, Henriette C.; Herfindal, Magnhild; Mori, Yuichi; Jore, Solveig; Lund-Johansen, Fridtjof; Fretheim, Atle; Bretthauer, Michael; Kalager, Mette (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-11-16)
      Background: Closed fitness centers during the Covid-19 pandemic may negatively impact health and wellbeing. We assessed whether training at fitness centers increases the risk of SARS-CoV-2 virus infection.<p> <p>Methods: In a two-group parallel randomized controlled trial, fitness center members aged 18 to 64 without Covid-19-relevant comorbidities, were randomized to access to training at a ...
    • Covid-19-related misinformation on social media: a systematic review 

      Gabarron Hortal, Elia Dolores; Oyeyemi, Sunday Oluwafemi; Wynn, Rolf (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-03-19)
      Objective - To review misinformation related to coronavirus disease 2019 (COVID-19) on social media during the first phase of the pandemic and to discuss ways of countering misinformation.<p> <p>Methods - We searched PubMed®, Scopus, Embase®, PsycInfo and Google Scholar databases on 5 May 2020 and 1 June 2020 for publications related to COVID-19 and social media which dealt with misinformation ...
    • COVID-19: seroprevalence and adherence to preventive measures in Arkhangelsk, Northwest Russia 

      Krieger, Ekaterina Anatoljevna; Sharashova, Ekaterina; Kudryavtsev, Alexander V; Samodova, Olga; Kontsevaya, Anna; Brenn, Tormod; Postoev, Vitaly (Journal article; Tidsskriftartikkel, 2023-03-15)
      Background - The published estimates of SARS-CoV-2 seroprevalence in Russia are few. The study aimed to assess the SARS-CoV-2 seroprevalence in Arkhangelsk (Northwest Russia), in a year after the start of the pandemic, to evaluate the population adherence to non-pharmaceutical interventions (NPIs), and to investigate characteristics associated with COVID-19 seropositive status.<p> <p>Methods - ...