There are about 5161 clinical studies being (or have been) conducted in Norway. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The purpose of the study is to compare exercise at 70% of maximal heart rate were total energy expenditure is twice compared to interval training at 90- 95% of maximal heart rate. Since 70% of maximal heart rate is well above the minimum threshold for improvements in maximal oxygen uptake it should be suited to investigate the effect of duration.
The axillary region is regularly used for brachial plexus block. The technique may be guided by nerve stimulation, ultrasound or a combination of nerve stimulation and ultrasound. Magnetic resonance imaging (MRI) has been beneficial in presenting anatomy of interest for regional anesthesia and in demonstrating spread of local anesthetic (LA). An axillary MRI-study at our department supported the suggestion of multiple rather than a single injection technique. Using a 0.5 Tesla open MR scanner in that study, the investigators were not able to distinguish terminal nerves from equally sized vessels. Therefore the investigators could not definitely answer whether the LA reached the pertinent nerves. The investigators have recently performed an axillary block study with a 3.0 Tesla scanner. Now the terminal nerves were identified and for each patient the investigators could observe if the LA reached the nerves. The aim of this study was to demonstrate the anatomy of the brachial plexus in the axillary region at different levels. The investigators present the best pictures of the nerves with and without LA injected. The images are demonstrated in the axial and coronal plane.
The added value of the laparoscopic hemihepatectomy compared to the open hemihepatectomy has never been studied in a randomized controlled setting. Therefore, the multicenter international ORANGE II PLUS - trial has been constructed and will provide evidence on the merits of laparoscopic versus open hemihepatectomy in terms of time to functional recovery, hospital length of stay, intraoperative blood loss, operation time, resection margin, time to adjuvant chemotherapy initiation, readmission percentage, (liver-specific) morbidity, quality of life, body image, reasons for delay of discharge after functional recovery, long term incidence of incisional hernias, hospital and societal costs during one year and overall five-year survival.
The purpose of this study is to determine whether rESWT (radial extracorporeal shock wave therapy) combined with supervised exercises will improve function and reduce pain in subacromial shoulder pain compared with supervised exercises alone.
The purpose of this study was to determine if internal fixation of the medial malleolus is necessary following open reduction and internal fixation of the lateral and, if required, the posterior malleolus treating displaced bi-or trimalleolar ankle fractures.
The primary clinical hypothesis is that long-term exposure of evolocumab (AMG 145) will be safe and well tolerated in adults with hypercholesterolemia.
HIV progression is closely associated with chronic immune activation driven by leakage of bacterial products from a damaged gut, the investigators largest immunological organ. Notably, the degree of immune activation has been suggested to be a better predictor of disease progression than plasma viral load, and markers of immune activation and gut damage have been identified as therapeutic targets per se. The major damage by HIV to the immune system is an initial massacre of gut mucosal CD4+ Th17 cells. Interestingly, a normal gut flora has been shown to induce the maturation of Th17 cells in the small intestine mucosa. Preliminary reports have shown that the gut flora is altered in HIV-1 infection compared to controls. In this project, the investigators will characterize microbial composition of gut flora in chronic HIV infection with ultradeep sequencing. Gut flora composition will be related to clinical data as well as quantitative data of circulating microbial products and activation markers. Second, in a randomized clinical trial (RCT) the effect of probiotic lactobacilli on HIV pathogenesis and progression will be tested. This Gram-positive strain is clinically tested and is able to colonize the gut.
Acute low back pain is a common disorder in general practice. Some general practitioners (GPs) treat acute low back pain (LBP) with acupuncture, despite lacking evidence of its effectiveness for this condition. The aim of this study is to evaluate whether a single treatment-session with acupuncture can reduce time to recovery when applied in addition to standard LBP-treatment according to the Norwegian national guidelines. Analyses of prognostic factors for recovery and cost-effectiveness will also be carried out. The investigators hypotheses are: 1. Acupuncture treatment contributes to faster pain-recovery in acute LBP compared to standard treatment in general practice provided in accordance with the Norwegian national guidelines. 2. Acupuncture treatment for acute LBP improves function, and reduces drug use and sick leave, compared to the standard treatment in general practice provided in accordance with national guidelines. 3. Acupuncture treatment for acute LBP is a cost-effective treatment in general practice. The investigators intend to include a total of 270 patients, 135 in the intervention group and 135 in the control group. The investigators planned to do an interim analysis when reaching inclusion of 150 patients. However, this might lead to reduced overall significance level, and as a result of slow inclusion rate (by December 2015), the investigators plan to extend the inclusion time with one year and then complete the study in March 2017.
Background: Exercise is recommended as a cornerstone in the treatment of ankylosing spondylitis together with medication. Last years, increased risk of cardiovascular diseases in patient with inflammatory diseases is reported, probably caused by inflammation and increased prevalence of traditional risk factors. In both healthy adults and other patient groups, cardiorespiratory and muscular strength exercises have been shown to have a positive effect on inflammation as well as on cardiovascular risk factors. To our knowledge this has not been shown in patients with ankylosing spondylitis. Objective: The aim of this study is to investigate the effects of a cardiorespiratory and muscular strength exercise program on disease activity and cardiovascular risk factors in patients with ankylosing spondylitis
In a previous study the investigators found that many bakery workers were sensitized to storage mites, and many had rhinitis symptoms. The role of storage mites as an occupational allergen with clinical relevance has been questioned, and the investigators wanted to investigate whether a nasal provocation with a storage mite extract would trigger symptoms and objective signs of rhinitis in bakery workers and a control group.