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 this study is to compare the safety and efficacy of gonadotropin-releasing hormone (GnRH) antagonist therapy versus placebo in patients with moderate to severe rheumatoid arthritis.
The aim of this study is to increase knowledge about drug properties and effects during therapeutic hypothermia. The primary end point of this study is the time from termination of sedation to extubation in patients treated with therapeutic hypothermia, after treatment with the combination remifentanil and propofol versus that of fentanyl and midazolam.
Saxagliptin is a new investigational medication being developed for treatment of type 2 diabetes. This study is designed to assess the efficacy and tolerability of saxagliptin in addition to metformin and compare to sitagliptin in addition with metformin.
To test the hypothesis that there is no difference in change in HbA1C among men with type 2-diabetes after an exercise intervention with strength versus endurance training.
This purpose of the study was to evaluate the earliest time to onset of action in adults with erectile dysfunction (often called impotence). In this study vardenafil has been compared to placebo. Patients were asked to fill in questionnaires and a diary in which they filled in details about attempts at sexual activity during study period. Patients received also a stopwatch to record the time of onset of erection. Stopwatch should be started immediately prior to initiating sexual activity and stopped when an erection perceived to be adequate for penetration was obtained.
This project is a randomized controlled trial of electroconvulsive therapy (ECT) compared to treatment as usual (TAU) in the treatment of treatment resistant depression (TRD) in bipolar disorder. The purpose of the trial is to document the effect size, relative effect size and adverse effects of ECT in this condition. A specific purpose is to gain more knowledge about the effect on cognitive function.
The purpose of the study isto see the effect of Fragmin on the healing of diabetic foot ulcers by determining the number of subjects with ≥50% reduction in ulcer surface area including intact skin healing.
Description of the effect of standard iron supplement on iron status in blood donors Hypothesis: For each person in each group (group a "without iron supplement" or group b "with iron supplement") individual biological variation in reticulocytes, tested day 1 and day 8 will be described. Groups a and b will be compared on iron status from day 1 and day 8. - H1 null: There is no significant intraindividual difference in reticstatus at day 1 and at day 8, in group a. - H2 null: There is no significant intraindividual difference in reticstatus at day 1 and at day 8, in group b - H3 null: There is no significant difference in iron status for the two groups, a and b, at day 1 and at day 8.
The Nordic FLOX-regime consists of a combination of bolus 5-FU, leukovorin and oxaliplatin (Eloxatin®). Cetuximab (Erbitux®) is an antibody against the epidermal growth factor receptor (EGFR). The combination of FLOX and weekly Erbitux has been investigated in the Nordic VII study where 571 patients were randomized to FLOX (regime A) or FLOX + Erbitux (regime B or C). Effect-data has not yet been published but the combination is well tolerated, and other studies have shown that Erbitux administered with chemotherapy seem to be more efficient than chemotherapy alone. The main purpose with this study is to investigate the effect of FLOX and Erbitux given every second week as first line treatment for patients with metastatic colorectal cancer and K-RAS wildtype tumor. The latest accessible data regarding treatment towards EGFR and K-RAS mutations shows that patients with K-RAS wildtype responds better to treatment than patients with K-RAS mutations.
Postprandial lipemia and exercise oppose each other in terms of cardiovascular risk, however the mechanism of their interaction is not well understood. Therefore we want to study vascular function, as assessed by brachial artery (BA) flow mediated dilation (FMD), in healthy men before and after a high fat meal (HFM) preceded (16-18 hrs) by rest, a single bout of continuous moderate intensity exercise (CME), and high intensity interval exercise (HIIE).