There are about 11304 clinical studies being (or have been) conducted in Denmark. 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.
Nitrogen-oxide (NO) plays an important role for blood pressure regulation, renal hemodynamics, and the renal excretion of sodium. NO is synthesized from L-arginine in the vascular endothelium and have a very short half-life in plasma and is therefore very difficult to measure directly. L-mono-methyl-L-arginine (L-NMMA) is an analogue to L-arginine and a competitive inhibitor of NO, and therefore can be used to study the effect of NO on the circulation. In normal subjects, infusion of L-NMMA will cause an increase in blood pressure, decreased renal plasma-flow, decreased glomerular filtration rate, and a decreased excretion of sodium. Hypothesis: Patients with obstructive sleep apnea has a decreased activity in the NO-system. This is contributing to the hypertension often seen in these patients. Decreased activity in the NO-system can be revealed by diminished fall in renal hemodynamic and sodium excretion after infusion of L-NMMA.
The primary purpose of this study is to evaluate the health care resource utilization and work status of patients with ankylosing spondylitis undergoing treatment with etanercept by comparing study evaluations with the baseline evaluations in the ASCEND (0881A3-402)(NCT00247962) study.
The aim of the study is to test the following hypotheses: 1. that the function and/or regulation of AQP2 and /or ENaC in the principal cells is abnormal in autosomal dominant polycystic kidney disease. 2. if an abnormal function of the principal cells is present in autosomal dominant polycystic kidney disease, this will become more pronounced at high and low sodium intake.
We, the investigators at Holstebro Hospital, want to test the hypothesis that eprosartan reduces the activity of the sympathetic nervous system in healthy individuals - during baseline conditions and after activation of the sympathetic nervous system.
The purpose of this study is to evaluate the safety of adalimumab for treatment of patients with moderate to severe Crohn's Disease (CD) and to measure the effects of treatment on patient general well-being, health-related quality of life (QoL), fistula healing, CD-related extra-intestinal manifestations, work performance, and overall activity.
The purpose of this study is to determine whether the cancer vaccine tecemotide (L-BLP25) in addition to best supportive care is effective in prolonging the lives of subjects with unresectable stage III non-small cell lung cancer, compared to best supportive care alone. A local ancillary (sub) study in European centers will evaluate the immune response in peripheral blood after tecemotide (L-BLP25) or placebo vaccination.
The primary objective of the study is to compare dose-response effect of three dose levels of strontium malonate to placebo on bone resorption quantified by S-CTX-1 following 12 weeks of treatment.
The purpose of this study is to examine whether local infiltration analgesia (LIA) with Ropivacaine and adrenaline is effective in the treatment of postoperative pain after total knee arthroplasty.
This was a Phase 3, multicenter, randomized, double-blind, placebo-controlled trial designed to evaluate the efficacy and safety of the human anti-tumor necrosis factor (TNF) monoclonal antibody adalimumab (ADA) in patients with moderately to severely active ulcerative colitis (UC).
The purpose of this study is to study with the use of clinical and radiological parameters the treatment of three-part and four-part fractures with the Winsta PH osteosynthesis device (Fischer Medical).