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.
The investigators want to try to improve information processing in schizophrenic patients via pharmacological intervention. The hypothesis is that decreased noradrenergic activity will normalize information processing (PPI, P50 gating, P300, and mismatch negativity) in patients with schizophrenia.
We wanted to compare dopamine D2 receptor activity, brain structure, brain function, sensory gating and cognition in neuroleptic-naive schizophrenic patients and matched healthy controls. Additionally, we wanted to examine the effects of 3 months of treatment with either low doses of a typical or an atypical antipsychotic compound on the same functions. The hypotheses were that schizophrenic patients suffered from disturbances in brain function and structure, information processing, and extrastriatal D2 receptor activity, and that these disturbances would be related to each other and to psychopathology. Additionally, we expected the atypical compound to have an effect on some of the disturbances in information processing, and that the atypical compound - in contrast to the typical drug - would show extrastriatal over striatal selectivity.
It is of great clinical relevance to know if selective serotonin re-uptake inhibitors affect information processing. Our hypothesis was that aspects of information processing would be disturbed whereas others would improve.
The purpose of the study is to evaluated the efficacy and tolerability of methyl aminolevulinate and 5-aminolevulinic acid photodynamic therapy in patients with moderate to severe facial acne vulgaris in a randomized controlled and investigator blinded trial.
The purpose of the study is to investigate if rosuvastatin, added on top of all other medicines prescribed to subjects with symptomatic systolic heart failure, reduces the combined endpoint of cardiovascular death or non-fatal myocardial infarction or non-fatal stroke (time to first event)
The primary objective is to compare the efficacy between three doses of AZD0865 (25, 50 and 75 mg). The secondary objectives are to compare the efficacy between the three doses of AZD0865 and esomeprazole 20 mg and to evaluate the safety and tolerability of AZD0865.
Background: Long-lasting pain and disability, known as chronic whiplash-associated disorder (WAD), may develop after forced flexion-extension trauma to the cervical spine. Mechanisms behind WAD are virtually unknown, as are the possible effects of early intervention. This trial was undertaken to compare the effect of three early intervention strategies for the prevention of developing chronic WAD following acute whiplash injury. Methods: 458 participants were randomised to one of 1) stiff neck collar, 2) advice to act-as-usual, or 3) an active mobilisation regime. Participants were followed for one year and treatment effects were compared in terms of lasting neck pain, headache, disability and sick-leave.
The primary objective is to compare the efficacy between three doses of AZD0865 (25, 50 and 75 mg). The secondary objectives are to compare the efficacy between the three doses of AZD0865 and esomeprazole 40 mg and to evaluate the safety and tolerability of AZD0865.
The purpose of this study is to compare Symbicort in a pressurized metered-dose inhaler (pMDI) with formoterol and placebo in the long-term maintenance treatment of patients with chronic obstructive pulmonary disease (COPD).
The purpose of this study is to determine whether bazedoxifene acetate is safe and effective in the treatment of osteoporosis in postmenopausal women.