There are about 9403 clinical studies being (or have been) conducted in Switzerland. 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 efficacy and safety of everolimus- and biolimus-bluting stents with everolimus-eluting bioresorbable vascular scaffold stents. The null hypothesis to be rejected is that there is no significant difference with regard to lumen late loss at 9 months and a clinical end point of death, myocardial infarction and TVR at 12 months between everolimus-eluting and biolimus-eluting stents and everolimus-eluting bioresorbable vascular scaffold stents.
The purpose of this study is to compare the effectiveness of peripheral nerve stimulation utilizing a subcutaneous lead implant technique (SQS) plus optimized medical management (OMM) versus OMM alone in patients suffering from back pain due to Failed Back Surgery Syndrome (FBSS).
Heart Failure (HF) is one of the most frequent diagnoses upon hospitalization and is a major cause of death. Cardiac resynchronization therapy (CRT) using an implantable device for synchronous bi-ventricular stimulation leads to improvement of hemodynamic parameters, physical capacity and quality of life. A continuous measurement of the left-ventricular volume would provide information about heart performance and could be used for both heart failure monitoring and optimization of CRT-therapy.
The purpose of this study is to determine whether baricitinib is superior to placebo in the treatment of participants with moderately to severely active Rheumatoid Arthritis (RA) who have had an inadequate response to methotrexate (MTX) treatment.
Rivaroxaban (RXA; brand name Xarelto®) is an oral direct factor Xa inhibitor that is applied for prophylaxis of venous thromboembolism after major orthopedic surgery. Additionally, RXA is approved by Swissmedic to be used at a therapeutic dose for primary therapy of VTE and for prophylaxis of cerebrovascular events in non-valvular atrial fibrillation. This is an explorative laboratory study to evaluate the intra-individual variability of RXA conc. in time and to standardize assays among 9 Swiss laboratories to determine RXA conc.
The purpose of this study is to assess the safety and efficacy of brodalumab taken every two weeks at two different doses.
In pregnant women with suspected DVT, a sure diagnosis is mandatory. In non-pregnant patients, sequential diagnostic strategies based on 1) the assessment of clinical probability, 2) D-dimer measurement and 3) compression ultrasonography (CUS) have been well validated. Clinical probability assessment by clinical prediction rules (CPRs) is a crucial step in the management of suspected DVT. However, the most commonly used CPR for DVT, the Wells' score, has never been validated in pregnant women. Recently, the 'LEFt' clinical prediction rule was derived and internally validated. A prospective validation of this rule is now warranted, and we plan to use it in our prospective study. The second step used in the diagnostic strategy including non-pregnant patients is D-dimer measurement. The test has been widely validated in non-pregnant patients and, in association with a non-high clinical probability, it allows to safely rule out DVT. As D-dimer level raise steadily during pregnancy, the specificity of the test decreases and it is less useful in pregnant women. Data from the literature clearly suggest that the usual cut-off set a 500 ng/ml would safely rule out DVT in pregnant women [6]. As the usual cut-off has never been prospectively validated in pregnant women with suspected DVT, we would like to use it in our study. Some studies suggested that complete CUS is safe to rule out DVT in pregnant women. However, this test is not always available. Therefore, a strategy in which the association of clinical probability assessment and D-dimer measurement would allow to safely rule out DVT in a significant proportion of patients without performing a complete CUS, would be of great help in everyday clinical practice and would probably be cost-effective. Therefore, we plan a prospective study to assess the safety of a sequential diagnostic strategy based on the assessment of clinical probability with the LEFt rule, D-dimer measurement and complete CUS in pregnant women with suspected DVT.
This Phase II study evaluated the safety and efficacy of LDE225 in adult and pediatric patients with Hh-pathway activated, relapsed MB.
This study will be the first scientific approach to investigate physical and psychological effects of the passive hydrotherapy-method WATSU (WaterShiatsu) on women and their unborn children at the third trimester of pregnancy. Potential therapeutic benefits of the method shall be evaluated. It is being hypothesized that WATSU is related to measurable changes in everyday stress perception, psychological wellbeing, quality of life, pregnancy-related low back pain, tonus of the uterus, amount of amniotic fluid, spontaneous course of breech presentations, prospects of external cephalic versions. Participants in the intervention-group will be treated twice with WATSU (60 minutes per treatment, standardized sequence) in the >36th week of pregnancy. There will not be any sham-intervention in the control-group. Both groups will be examined by ultrasound (prior and after the treatments plus on day 8 of the trial) and answer questionnaires (prior and after the treatments plus once a week until birth).
The main objective of this multicenter, randomized, double-blind, placebo-controlled phase III trial is to assess the impact of maintenance orteronel on disease progression and hence on quality of life in patients with metastatic castration-resistant prostate cancer who have achieved at lease disease stabilization after first line chemotherapy with docetaxel.