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 study consists of 4 sub-studies, as follows: - Sub-study 1 (Randomized, double-blind, placebo controlled study) to evaluate the efficacy and safety of risankizumab versus placebo as maintenance therapy in participants with moderately to severely active Crohn's disease (CD) who responded to intravenous risankizumab induction treatment in Study M16-006 or Study M15-991; - Sub-study 2 (Randomized, exploratory maintenance study) to evaluate the efficacy and safety of two different dosing regimens for risankizumab as maintenance therapy in participants who responded to induction treatment in Study M16-006 or Study M15-991; - Sub-study 3 (Open-label, long-term extension study) to evaluate long-term safety of risankizumab in participants who completed Sub-study 1, Sub-study 2, another AbbVie risankizumab Crohn's disease study, or participants who responded to induction treatment in Study M16-006 or Study M15-991 with no final endoscopy due to the Covid-19 pandemic. Additional objectives are to further investigate long-term efficacy and tolerability of risankizumab; - Sub-study 4 (Open-label On Body Injector (OBI) administration and long-term extension study) to evaluate patient-reported outcomes, efficacy, safety, tolerability, and pharmacokinetics of risankizumab administered via OBI in participants who are receiving maintenance treatment with risankizumab. - OL CTE to ensure uninterrupted care in accordance with local regulations until risankizumab is commercially available for participants who completed Sub-study 3, Sub-study 4.
This study includes two periods. The main objective of Period 1 is to compare the efficacy of upadacitinib 15 mg once daily (QD) and 30 mg QD versus placebo and versus adalimumab (Humira®) in participants with moderately to severely active psoriatic arthritis (PsA) who have had an inadequate response to non-biologic DMARDs (DMARD-IR). Period 1 is also designed to compare the efficacy of upadacitinib 15 mg and 30 mg QD versus placebo for the prevention of structural progression. The objective of Period 2 is to evaluate the long-term safety, tolerability and efficacy of upadacitinib 15 mg and 30 mg QD in participants who have completed Period 1.
There are many existing treatments of female stress urinary incontinence such as the use of adult absorbent pads and diapers, behavioral training, including bladder training, pelvic muscle exercises, biofeedback, urethral plugs, intravaginal prosthesis, electrical stimulation, periurethral injections, and reconstructive surgery. However, there is still a lack of effective minimally invasive treatment options that are independent of patient compliance. One emerging approach of minimally invasive SUI therapy is pelvic floor reinforcement using laser therapy. The primary objective of this post-marketing study is to confirm the effectiveness and safety of the FotonaSmooth® device in the treatment of stress urinary incontinence (SUI) in a large number of females using objective and subjective methods. Patients with stress incontinence will be assigned to two groups, an active group, where the Fotona Dynamis Er:YAG Laser System will be used, and a sham group where a very low laser setting will be used, and parameter presentations will be masked. Participants will be adult females, 18 years old and older with clinical and urodynamic diagnosis of Stress Urinary Incontinence,who have had no significant improvement in urinary incontinence from at least one previous conservative treatment, such as behavioral measures, pelvic floor muscle training or the use of absorbent pads
Study category and Rationale Clinical study, Category A. Clinical Phase: Post market study Background and Rationale: Left atrial appendage occlusion (LAAO) allows avoiding oral anticoagulation and provides at the same time an at least equally good protection from strokes and peripheral embolism. It may therefore be an attractive alternative to oral anticoagulation in the patient population undergoing transcatheter aortic valve implantation (TAVI): the concept of LAAO is based on the fact that thrombus formation in atrial fibrillation occurs in >90% in the left atrial appendage (LAA). Mechanical occlusion of the LAA reduces the stroke risk by eliminating the source of thrombus formation. In the here proposed "Randomized Comparison of Left Atrial Appendage Occlusion versus Standard Medical Therapy in Patients in Atrial Fibrillation Undergoing Transfemoral Transcatheter Aortic Valve Implantation", study we test the hypothesis, that LAAO is superior to standard medical therapy in the high-risk TAVI population. This hypothesis has not been investigated by previous studies so far. Overall Objective(s): Overall objective: to compare the safety (and efficacy) of LAAO using the St. Jude left atrial appendage closure device with standard medical therapy in a prospective, multi-center, randomized trial in patients undergoing TAVI in routine clinical practice. Primary Objective: To assess the safety of the device intervention with regard to stroke prevention and prevention of bleeding complications in a patients population at high risk of stroke and bleeding. Secondary Objectives: Short-term (procedural) safety of device intervention is assessed (rate of successful deployment of a left atrial appendage occluder; rate of kidney failure). As a further secondary objective, long-term effects of device intervention on stroke and bleeding prevention as well as mortality are assessed and compared to medical therapy. Outcome(s): Primary: Composite endpoint of ischemic and hemorrhagic neurologic events, peripheral embolism, life-threatening/disabling and major bleeding complications and cardiovascular mortality at 1 year Secondary: All deaths (cardiac and non-cardiac) at 30 days, 1, 3, and 5 years Device success at 30 days In-hospital acute kidney injury (AKI) Study design: An investigator-initiated, randomized, multicenter, non-blinded, all-comers study Measurements and Procedures: 80 patients in atrial fibrillation undergoing TAVI will be randomized in a non-blinded fashion (1:1 randomization) to LAAO (device group) or SMT at the operators' discretion (medical group; antiplatelet therapy and oral anticoagulation or oral anticoagulation alone). All patients will be followed for up to 5 years. The primary analysis will be performed at 30 days and after completion of a 1-year follow-up. 80 patients in atrial fibrillation undergoing TAVI will be randomized in a non-blinded fashion (1:1 randomization) to LAAO (device group) or standard medical therapy (SMT) at the operators' discretion (medical group; antiplatelet therapy, oral anticoagulation or oral anticoagulation alone). Estimated duration for the main investigational plan from start of screening of first participant to last participant processed and finishing the study: 6 years
To evaluate the overall survival of HLA-A*0201 positive adult patients with previously untreated advanced UM receiving IMCgp100 compared to Investigator's Choice of dacarbazine, ipilimumab, or pembrolizumab.
The purpose of the study is to evaluate efficacy and safety of Peptide Receptor Radionuclide Therapy (PRRT) with 177Lu-Edotreotide compared to targeted molecular therapy with Everolimus in patients with inoperable, progressive, somatostatin receptor-positive (SSTR+), neuroendocrine tumours of gastroenteric or pancreatic origin (GEP-NET).
The purpose of this study is to determine whether an investigational immunotherapy nivolumab in combination with ipilimumab or in combination with standard of care chemotherapy is more effective than standard of care chemotherapy alone in treating participants with previously untreated inoperable or metastatic urothelial cancer.
The primary objective of this study is to obtain implant survivorship and clinical outcomes data for the commercially available Persona Partial Knee System.
This is a multi-center, exploratory, non-comparative, and open-label study to investigate the safety, tolerability, PK, and PK/PD relationship of risdiplam in adults, children and infants with Spinal Muscular Atrophy (SMA) previously enrolled in Study BP29420 (Moonfish) with the splicing modifier RO6885247 or previously treated with nusinersen, olesoxime or AVXS-101.
The PHITT trial is an over-arching study for patients with Hepatoblastoma (HB) and Hepatocellular Carcinoma (HCC). This trial will use a risk-adapted approach to the treatment of children diagnosed with HB. Children with HCC will be included as a separate cohort.