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.
This clinical trial investigates the safety and the preliminary clinical benefit of the hemiverse shoulder prosthesis. Implantation of this newly developed hemi-prosthesis is intended for patients who do not qualify for a regular reverse or hemi-prosthesis due to severe medical conditions, poor bone stock or critical status of the rotator cuff. The expected benefit is, that patients will have a minimally invasive surgical procedure, only addressing the humeral shaft, however with the biomechanical advantage of a total reverse shoulder prosthesis, meaning, that with a minimally invasive surgery a comparable result as with a regular total shoulder prosthesis is accomplished. Patients will be closely monitored within the study protocol for 24 months and thereafter in regular interval as with a normal prosthetic follow-up.
Interventional study using Cannabidiol containing cigarettes as replacement of usual cigarettes Reduction of enforcement measures, improved acute treatment, harm reduction, and improvement of psychotic symptoms
Substudy 02D is part of a larger research study that is testing experimental treatments for melanoma, a type of skin cancer. The larger study is the umbrella study. The goal of substudy 02D is to evaluate the safety and efficacy of investigational treatment arms in programmed cell-death 1 (PD-1) naïve or PD-1 exposed participants with melanoma brain metastasis (MBM) and to identify the investigational agent(s) that, when used in combination, are superior to the current treatment options/historical control available. As of amendment 2 (effective 01DEC2022) enrollment into the treatment arm of pembrolizumab and lenvatinib has been discontinued.
This study aims to evaluate the efficacy of single agent loncastuximab tesirine compared to idelalisib in participants with relapsed or refractory follicular lymphoma.
We investigate the effectiveness of a combined repetitive transcranial magnetic stimulation (rTMS) - video game-based training (VBT) dexterity intervention in Parkinson's diseases. The short and long-term benefits of this training program will be evaluated. For these purposes, a blinded sham controlled randomized controlled trial will be performed.
Modes of transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and specifically the proportion of airborne transmission in this infection is unknown. In the aeroCOVID study, a highly efficient bioaerosol and droplet sampling dummy is used to emulate a susceptible healthcare worker (HCW) and to perform patient proximity sampling. The dummy will measure the dummy-inhaled dose of SARS-CoV-2 in two particle size fractions in a standardized interaction with hospitalized coronavirus disease 2019 (COVID-19) patients. All measurements are performed in a masked and unmasked dummy setup in parallel, in order to gain further information on the protection of type II masks against the respective particle size exposure.
To study hemodynamic effects of acute normobaric hypoxia during exercise in patients with pulmonary hypertension in a single-center randomized controlled trial.
To study the effect of acute normobaric hypoxia during exercise in patients with pulmonary hypertension with/without Sildenafil
This is an external control, observational, retrospective study designed to compare clinical outcomes for pralsetinib compared with best available therapy for patients with RET-fusion positive advanced NSCLC.
First, the surgical insertion of a ceramic (zirconia) dental implant will be performed in a single-tooth gap according to current state-of-the-art protocols. After a 3-months healing phase, a ceramic tooth replacement (a.k.a. implant crown) will be screw-retained on the implant and will be ready for full chewing, aesthetic and speech function.