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 prevalence of type 2 diabetes is increasing, which for most societies has considerable consequences not only regarding health but also economy. Type 2 diabetes develops through a "prediabetic" stage with impaired glucose tolerance. Intervention at this stage with change in lifestyle or with medication may prevent such progression. There are indications that vitamin D is of importance in glucose metabolism, and that supplementation with vitamin D may increase both insulin secretion and insulin sensitivity. Accordingly, supplementation with vitamin D may improve glucose tolerance and potentially prevent the development of type 2 diabetes in subjects at risk. However, this has so far not been demonstrated in a prospective, randomised clinical study. In the present study we will therefore include 600 subjects with impaired glucose tolerance (or impaired fasting glucose) detected in the Tromso study 2007/2008 and randomize to supplementation with vitamin D 20.000IU per week or placebo for 5 years. A glucose tolerance test will be performed each year, and development of type 2 diabetes will be the main endpoint.
Fatigue is a prevalent phenomenon in Primary Sjøgrens syndrome (PSS). Observations indicate that the cytokine IL-1 is of importance for this phenomenon. In this study the investigators block IL-1 by giving Anakinra (an IL-1 receptor antagonist) to patients with PSS.
The aim of the present study was to determine the effects of a multidisciplinary approach and intensity-controlled interval training on cardiovascular risk factors in overweight adolescents
Prospective, observational study of the changes in hemodynamic variables such as blood pressure, cardiac output, systemic vascular resistance, and of changes in respiratory variables such as vital capacity, and functional residual volume.A cohort study of 100 healthy pregnant women tested with non-invasive methods during pregnancy and 6 months after delivery.
The primary aim of this study is to assess which method of lanreotide Autogel administration patients with neuroendocrine tumours prefer - self/partner administrations or healthcare provided administrations. The study will also assess if self/partner administration can be performed without loss of efficacy and with a preserved safety profile. The impact of self/partner administration on resource utilisation and costs will be studied. In addition, we will also assess the healthcare provider's experience of the two administration practices.
The general aim of this study is to determine the comparative safety and efficacy of dabigatran etexilate 150 mg bid administered orally and warfarin Pro re nata (As needed/PRN) to maintain an International Normalised Ratio (INR) of 2.0-3.0 for 6 month treatment of acute symptomatic VTE. The primary objective is to investigate the efficacy of dabigatran compared to warfarin during the 6 month treatment period. The investigation of other selected efficacy aspects and safety are regarded as secondary objective of this trial.
The primary objective is to compare the potential for next-day residual effects of eplivanserin 5 mg/day and lormetazepam 1 mg/day by measuring the sleepiness in the morning using the patient's sleep questionnaire during 4 weeks of treatment in patients with chronic primary insomnia and sleep maintenance difficulties. The secondary objectives are to compare the clinical safety of both products, including the potential for rebound insomnia and withdrawal symptoms after treatment discontinuation, to compare the efficacy of both products on subjective sleep parameters and to compare the effects of both products on patient's daytime functioning.
The primary objective is to compare the efficacy and safety of once daily (q.d.) subcutaneous (s.c.) injections of Semuloparin sodium (AVE5026) with q.d. s.c. injections of Enoxaparin for the prevention of Venous Thromboembolic Events (VTE) in patients undergoing major abdominal surgery. The secondary objectives are to evaluate the safety of Semuloparin sodium (AVE5026) and to document Semuloparin sodium (AVE5026) exposure in this population.
Study hypothesis: Multifactorial risk reduction in coronary heart disease can reduce the risk of new coronary heart disease and death
The purpose of the programme is to collect safety data on ambrisentan when used in clinical practice