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 prospective, multicenter, observational cohort study will evaluate the efficacy and safety of peginterferon alfa (e.g. Pegasys) plus ribavirin and treatment regimens containing direct-acting antivirals in patients with chronic hepatitis C who are treatment-naïve or treatment-experienced and HIV HCV co-infected. Data will be collected from patients receiving treatment according to current Summary of Product Characteristics and local labeling for the duration of their treatment and a 24-week follow-up.
The main objective of this observational study is to characterize new users of quetiapine XR as well as new users of other study drugs (i.e. the comparison group) and to quantify the risk of developing newly diagnosed outcomes of interest in new users of quetiapine XR as well as in other study drugs.
This is a single-center, prospective, randomized, controlled trial comparing two established transurethral electrical resection methods of urinary bladder tumors regarding their risk of stimulating the obturator nerve. One of the major safety issues with transurethral resection is bladder perforation as a consequence of obturator nerve stimulation followed by muscle contraction of. This is mostly a risk of resection of lateral bladder wall tumors near the course of the obturator nerve. It has been advocated that bipolar may be superior to monopolar resection, based on its different electrical properties. This is an important safety aspect for the patient. Main study question: In patients with lateral wall urinary bladder tumors, is bipolar superior to monopolar transurethral electroresection regarding risk of stimulation of the obturator nerve without preoperative nerve block?
Cardiac surgery including hypothermic cardiac arrest (HCA) commonly involves perioperative transfusion of allogeneic blood products which is associated with increased morbidity and mortality. In this retrospective analysis, the investigator aimed to evaluate the effect of a thromboelastometry-guided treatment algorithm promoting fibrinogen concentrate as first line hemostatic agent on the perioperative use of allogeneic blood products.
The purpose of this study is to quantify the systemic inflammatory and metabolic response of lean subjects and obese subjects to the ingestion of three caloric doses of a high-fat meal.
The purpose of this study is to assess the efficacy and tolerability of orally administered dimiracetam for 10 weeks to AIDS patients under treatment with antiretroviral agents presenting a disease and /or treatment related neuropathic pain.
This study is designed to evaluate the safety, tolerability, and immunogenicity of an investigational pneumococcal vaccine in healthy adult volunteers. Primary Objective: - To evaluate the safety and tolerability of an investigational pneumococcal vaccine. Observational Objective: - To evaluate the immunogenicity of an investigational Pneumococcal vaccine.
This study is designed to evaluate the safety, tolerability, and immunogenicity of two investigational pneumococcal vaccines at three dose levels in healthy adults. Primary Objective: - To evaluate the safety and tolerability of two investigational pneumococcal vaccines. Observational Objective: - To evaluate the immunogenicity of the investigational pneumococcal vaccines.
This study was designed to evaluate the safety, tolerability, and immunogenicity of three doses of an investigational pneumococcal vaccine in healthy adult volunteers. Primary Objective: - To evaluate the safety and tolerability of an investigational Pneumococcal vaccine.
The purpose of this study is to explore the efficacy of bevacizumab combined with radiotherapy compared with radiotherapy alone in the treatment of newly diagnosed glioblastoma in the elderly. - Trial with medicinal product