Now showing items 1861-1880 of 1974

    • Alcohol consumption, blood alcohol concentration level and guideline compliance in hospital referred patients with minimal, mild and moderate head injuries 

      Efskind, Marianne; Heskestad, Ben Ottar; Ingebrigtsen, Tor; Romner, Bertil; RØNNING, PÅL ANDRE; Helseth, Eirik (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      In 2000 the Scandinavian Neurotrauma Committee published guidelines for safe and cost-effective management of minimal, mild and moderate head injured patients. The aims of this study were to investigate to what extent the head injury population is under the influence of alcohol, and to evaluate whether the physicians’ compliance to the guidelines is affected when patients are influenced by ...
    • Air ambulance services in the Arctic 1999-2009 : a Norwegian study. 

      Norum, Jan; Elsbak, Trond M (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Air ambulance services in the Arctic have to deal with remote locations, long distances, rough weather conditions and seasonable darkness. Despite these challenges, the people living in the area expect a high quality of specialist health care. The objective of this study was to analyse the air ambulance operations performed in the Norwegian Arctic and study variations in diagnoses and flight patterns ...
    • Centre and Periphery of Nano : a Norwegian Context 

      Nielsen, Kåre Nolde; Åm, Trond Grønli; Nydal, Rune (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      This work describes the nano field inNorway as currently emerging in the dynamics between two forms of nano research activities described along a centre-periphery axis. 1) There are strategic research initiatives committed to redeem the envisioned potential of the field by means of social and material reorganisation of existing research activities. This activity is seen as central as it is one of ...
    • Preoperative Rectal Cancer Management : Wide International Practice Makes Outcome Comparison Challenging : Reply 

      Augestad, Knut Magne; Lindsetmo, Rolv-Ole; Stulberg, J; Reynolds, H; Champagne, B; Leblanc, F; Heriot, AG; Senagore, A; Delaney, C (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      In a letter to the editor Dr. Hottenrott provides valuable comments on our survey describing international preoperative rectal cancer management. In our opinion, three key messages are derived from our survey: First, most surgeons agree to neoadjuvant treatment when there is an increased risk of finding histologically positive circumferential margins. In addition, we found more than 40 other ...
    • Evaluation of a university hospital trauma team activation protocol 

      Dehli, Trond; Fredriksen, Knut; Osbakk, Svein Are; Bartnes, Kristian (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Background: Admission with a multidisciplinary trauma team may be vital for the severely injured patient, as this facilitates rapid diagnosis and treatment. On the other hand, patients with minor injuries do not need the trauma team for adequate care. Correct triage is important for optimal resource utilization. The aim of the study was to evaluate our criteria for activating the trauma team, and ...
    • Antiretroviral treatment reverses HIV-associated anemia in rural Tanzania 

      Johannessen, Asgeir; Naman, Ezra; Gundersen, Svein Gunnar; Bruun, Johan Nikolai (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      HIV-associated anemia is common and associated with poor prognosis. However, its response to antiretroviral treatment (ART) in rural Africa is poorly understood. HIV-infected adults (≥15 years) who enrolled in HIV care at Haydom Lutheran Hospital in northern Tanzania were included in the study. The effect of ART (zidovudine/stavudine + lamivudine + efavirenz/nevirapine) on HIV-associated anemia ...
    • Prognostic Impact of MiR-155 in Non-Small Cell Lung Cancer Evaluated by in Situ Hybridization 

      Dønnem, Tom; Eklo, Katrine; Berg, Thomas; Sørbye, Sveinung Wergeland; Lønvik, Kenneth; Al-Saad, Samer; Al-Shibli, Khalid Ibrahim; Andersen, Sigve; Stenvold, Helge; Bremnes, Roy M.; Busund, Lill-Tove (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      In recent years, microRNAs (miRNAs) have been found to play an essential role in tumor development. In lung tumorigenesis, targets and pathways of miRNAs are being revealed, and further translational research in this field is warranted. MiR-155 is one of the miRNAs most consistently involved in various neoplastic diseases. We aimed to investigate the prognostic impact of the multifunctional miR-155 ...
    • Rural High North : A High Rate of Fatal Injury and Prehospital Death 

      Bakke, Håkon Kvåle; Wisborg, Torben (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Finnmark County is the northernmost county in Norway. For several decades, the rate of mortality after injury in this sparsely inhabited region has remained above the national average. Following documentation of this discrepancy for the period 1991–1995, improvements to the trauma system were implemented. The present study aims to assess whether trauma-related mortality rates have subsequently ...
    • Informed citizen and empowered citizen in health: results from an European survey 

      Santana, Silvina; Lausen, Berthold; Bujnowska-Fedak, M; Chronaki, C; Prokosch, H.-U.; Wynn, Rolf (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      The knowledge about the relationship between health-related activities on the Internet (i.e. informed citizens) and individuals’ control over their own experiences of health or illness (i.e. empowered citizens) is valuable but scarce. In this paper, we investigate the correlation between four ways of using the Internet for information on health or illness and citizens attitudes and behaviours toward ...
    • Physician response time when communicating with patients over the Internet. 

      Kummervold, Per Egil; Johnsen, Jan-Are Kolset (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Patients want to use electronic communication to access health services more easily. Health authorities in several countries see this as a way to improve health care. Physicians appear to have conflicting opinions regarding the suitability of electronic communication in clinical settings. The aim of our study was to measure how long it actually takes physicians to answer questions from patients ...
    • Epidural anesthesia and postoperative analgesia with ropivacaine and fentanyl in off-pump coronary artery bypass grafting: a randomized, controlled study 

      Kirov, Mikhail; Eremeev, Alexey; Smetkin, Alexey Anatolievich; Bjertnæs, Lars J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Our aim was to assess the efficacy of thoracic epidural anesthesia (EA) followed by postoperative epidural infusion (EI) and patient-controlled epidural analgesia (PCEA) with ropivacaine/fentanyl in off-pump coronary artery bypass grafting (OPCAB). In a prospective study, 93 patients were scheduled for OPCAB under propofol/fentanyl anesthesia and randomized to three postoperative analgesia regimens ...
    • High-sensitivity C-reactive protein is not a risk factor for venous thromboembolism: the Tromso study 

      Hald, Erin Mathiesen; Brækkan, Sigrid Kufaas; Mathiesen, Ellisiv B.; Njølstad, Inger; Wilsgaard, Tom; Brox, Jan; Hansen, John-Bjarne (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      High-sensitivity C-reactive protein is associated with risk of arterial cardiovascular disease but conflicting results have been reported on its role in venous thromboembolic disease. The objective of our study was to investigate the association between high-sensitivity C-reactive protein levels and risk of future venous thromboembolism in a prospective cohort recruited from a general population. ...
    • A 4-year follow-up of patients with medication-overuse headache previously included in a randomized multicentre study. 

      Salvesen, Rolf (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      The aim of this study was to evaluate the longterm outcome in 61 patients with medication-overuse headache (MOH) who 4 years previously had been included in a randomized open-label prospective multicentre study. Sixty patients still alive after 4 years were invited to a follow-up investigation. Fifty patients (83%) participated. Sixteen visited a neurologist, 22 were interviewed through telephone, ...
    • "Fighting the system" : families caring for ventilator-dependent children and adults with complex health care needs at home 

      Dybwik, Knut; Tollåli, Terje; Nielsen, Erik Waage; Brinchmann, Berit Støre (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      An increasing number of individuals with complex health care needs now receive life-long and lifeprolonging ventilatory support at home. Family members often take on the role of primary caregivers. The aim of this study was to explore the experiences of families giving advanced care to family members dependent on home mechanical ventilation. Using qualitative research methods, a Grounded Theory ...
    • Ethical challenges in home mechanical ventilation : a secondary analysis 

      Dybwik, Knut; Nielsen, Erik Waage; Brinchmann, Berit Støre (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      The aim of this study was to explore the ethical challenges in home mechanical ventilation based on a secondary analysis of qualitative empirical data. The data included perceptions of healthcare professionals in hospitals and community health services and family members of children and adults using home mechanical ventilation. The findings show that a number of ethical challenges, or dilemmas, ...
    • Why does the provision of home mechanical ventilation vary so widely? 

      Dybwik, Knut; Tollåli, Terje; Nielsen, Erik Waage; Brinchmann, Berit Støre (Journal article; Tidsskriftartikkel; Peer reviewed, 2010)
      There is wide variation in the provision of home mechanical ventilation (HMV) throughout Europe, but the provision of home mechanical ventilation can also vary within countries. In 2008, the overall prevalence of HMV in Norway was 19.9/100,000, and there were huge regional differences in treatment prevalence. The aim of this study is to find explanations for these differences. We gathered ...
    • Increased levels of BAFF in patients with Systemic Lupus Erythematosus are associated with acute phase reactants, independent of BAFF genetics: a case control study 

      Eilertsen, Gro Østli; Van Ghelue, Marijke; Nossent, Johannes C (Journal article; Tidsskriftartikkel, 2011)
      Objectives. To determine whether increased levels of B-cell activating factor (BAFF) in patients with SLE are due to disease activity or genetic variations in the promoter region of the BAFF gene and BAFF gene expression. Methods. The case-control study included 101 SLE patients and 111 healthy controls. Five single nucleotide polymorphisms (SNPs) in the BAFF promoter region were investigated by ...
    • Effect of Tailoring in an Internet-Based Intervention for Smoking Cessation: Randomized Controlled Trial 

      Wangberg, Silje C; Nilsen, Olav; Antypas, Konstantinos; Gram, Inger Torhild (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
      Studies suggest that tailored materials are superior to nontailored materials in supporting health behavioral change. Several trials on tailored Internet-based interventions for smoking cessation have shown good effects. There have, however, been few attempts to isolate the effect of the tailoring component of an Internet-based intervention for smoking cessation and to compare it with the effectiveness ...
    • Effect of Angiotensin II on the Left Ventricular Function in a Near-Term Fetal Sheep with Metabolic Acidemia 

      Acharya, Ganesh; Huhta, James; How, Ole-Jakob (Journal article; Tidsskriftartikkel, 2011)
    • The association of early post-transplant glucose levels with long term mortality 

      Jenssen, Trond Geir (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)