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.
Atrial fibrillation (AF) is the most common cardiac rhythm disturbance in adults, with prevalence expected to rise significantly the coming decades. The occurrence of AF is associated with significantly increased mortality as well as morbidity of which cerebrovascular accidents is the most important. Unfortunately treatment options remain limited. Anti-arrhythmic drugs are widely used but have limited efficacy and the potential for toxicity and adverse events are recognized. Recent year's catheter ablation of AF continues to gain acceptance for symptomatic treatment, but recurrence rate are high with need for continuous medication. Thus there is a need to better understand what causes development and triggers episodes of AF as well to introduce new treatment options. Cardiometabolic factors such as obesity, inactivity and sleep apnea (SA) have therefore gained interest. Many patients with AF have chronic sleep apnea, and in the present study the investigators want to explore the interaction between SA and AF. The hypothesis of the present study is that SA may trigger AF and that treatment of SA will reduce the overall burden of AF as well as reduce the recurrence of AF after pulmonary vein ablation. To test the hypothesis the investigators will implant a Reveal device that continuously records the hearts rhythm of 100 patients with paroxysmal AF and concomitant SA. Initially the influence of SA on onset of AF will be examined, and the patients will then be randomized to treatment of SA or not and the influence on total AF burden recorded both before and after ablation.
The purpose of this study is to evaluate the safety and effectiveness of several combination therapies for Multiple Myeloma. Upon entry into the study, patients will be randomized (assigned by chance) to receive either: Group 1: nivolumab, pomalidomide and dexamethasone OR Group 2: pomalidomide and dexamethasone OR Group 3: nivolumab, elotuzumab, pomalidomide and dexamethasone. Enrollment is closed for all groups.
PROACTIA is a prospective, event-driven observational study. It aims to propose a composite scoring system in order to evaluate the risk of paroxysmal atrial fibrillation (PAF) in patients after acute cryptogenic stroke and transient ischemic attack (TIA).
The primary purpose of this study is to determine if sapanisertib in combination with weekly paclitaxel improves progression-free survival (PFS) compared to weekly paclitaxel alone.
The primary purpose of the study is to investigate if physical exercise is associated with myocardial damage, expressed by elevated troponin T, in patients with COPD.
All patients undergoing an elective caesarean section under spinal anesthesia will, according to the hospital routines, receive 10 mg oxycodone slow-release tablet when arriving at our postoperative care unit (PACU). Blood samples will be taken at 0 hour, 1 hour, 2 and 6 hours after administration in order to investigate bioavailability.
The purpose of this study is to determine if erlotinib given orally along with concurrent palliative irradiation to lung cancer improves local control compared to those treated with radiotherapy alone.
The majority patients diagnosed with pancreatic cancer have metastatic disease at the time of diagnosis. The prognosis is extremely poor with a 5-year survival rate of less than 5%. Treatment with chemotherapy can improve efficacy, but still the median progression-free survival in patients receiving nab-paclitaxel and gemcitabine is only 5,5 months and median overall survival is less than one year. There is a urgent need for tools for predicting the efficacy of the treatment. The current trial aims at investigating the biomarker potential of circulating tumor cells (CTCs) in metastatic pancreatic cancer patients treated by gemcitabine and nab-paclitaxel.
The purpose of this randomized clinical trial is two-fold. Firstly to see if patients suffering Subacromial Pain Syndrome can improve blood flow in the supraspinatus muscle in their shoulder, and secondly to investigate how changes in this blood flow are related to pain experience and shoulder function.
The key goals of SPORTAX-NHS is to compare the phenotype of multiple system atrophy of cerebellar type (MSA-C) and sporadic adult onset ataxia of unknown aetiology (SAOA) and to determine the rate of disease progression in both groups including determination of the factors that predict the development of MSA-C vs. SAOA, and at which time after onset of ataxia, a reliable distinction between both disorders is possible. The planned study will also allow to collect blood samples and other biomaterials from patients with sporadic ataxia, which will be useful for future genetic and biomarker studies.