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.
Evaluation of the mechanism of Action of talimogene laherparepvec (T-VEC) in patients with locally advanced non-melanoma skin cancer.
This is a pilot study assessing efficacy and safety in patients with advanced prostate cancer.
To evaluate the impact of using a computerized decision program on the adequacy of the perioperative antimicrobial prophylaxis
This is a randomized, double-blinded study designed to evaluate the efficacy, safety, pharmacokinetics, and immunogenicity of neoadjuvant treatment with atezolizumab (MPDL3280A) or placebo in combination with platinum-based chemotherapy in participants with resectable Stage II, IIIA, or select IIIB non-small cell lung cancer (NSCLC) followed by open-label adjuvant/postoperative atezolizumab or best supportive care and monitoring.
Atrial fibrillation is the most frequent heart rhythm disorder. Its symptomatic forms, resistant to drug therapy, require invasive management (catheter ablation), which exposes to potentially serious complications including thromboembolic complications. Despite anticoagulant treatment, intra-atrial thrombus, which is a contraindication to catheter ablation, is detected in nearly 2 % of cases. Its diagnosis requires prior transoesophageal echocardiography, an unpleasant examination. A previous study (NCT02199080) showed that a zero ATE score, defined by no heart failure, no hypertension, no history of stroke, d-dimer < 270 ng/mL, has a negative predictive value of 100 % for the exclusion of intra-atrial thrombus. The objective of the study is to confirm the negative predictive value, sensitivity and specificity of the ATE score for the exclusion of intra-atrial thrombus.
Intense itch on the legs sometimes associated with redness can be adverse effects of whole body vibration (WBV) according to own observations and numerous posts in non-professional online-blogs. To the investigators' knowledge, the appearance of itch and/or a rash during WBV exercise has not yet been described. The research objectives are: 1. To determine the effect of WBV on itch rating and its unpleasantness and on skin changes. 2. To determine the effect of WBV on immunoglobulin E (IgE) and serum tryptase
The research question is if there is a dose-response relationship between blood biomarkers for articular cartilage and the magnitude of physiological load. To investigate this load induced biomarker change, the participants will complete a 30-minute walking test under three loading conditions: A: 80%, B: 100% C: 120% of their respective bodyweight (Fig. 1). The main biomarker we are interested in is called cartilage oligomeric matrix protein (COMP). Serum COMP levels are increased immediately after 30-min running but there is no dose-response relationship shown yet.
Venous leg ulcers (VLU) are slow healing wounds. They have a high recurrence rate and are associated with pain, infection, smell and exudate. 60% of VLU become chronic. Current therapeutic approaches are multifaceted and focus on improving wound healing and preventing recurrences. As those approaches include compression therapy, leg elevation, specific exercises for the foot/ ankle region and a protein rich diet/ nutrition plan a multidisciplinary team of health care professionals such as nursing, physiotherapy, occupational therapy and nutrition specialists. Most persons with VLU have a knowledge deficit in regards to therapeutic measures and hence have difficulties with adherence to treatment protocols/ management plans. It is of utmost importance, and best practice, that the treatment team provides effective patient education and support during the learning phase. However, there is little evidence and no published studies that describe and evaluate effective multidisciplinary educational interventions that target compliance/ adherence to the treatment plan in patients with VLU. Therefore the investigators propose to develop an evidence-based interprofessional educational intervention and evaluate its feasibility first in a pilot study and subsequently in a randomized controlled trail. Method/Design: Firstly, the development of an evidence based education intervention in collaboration with an expert panel and secondly a randomized controlled pilot study in one wound care outpatient clinic is proposed. Data will be analyzed using SPSS version 23. Univariate and bivariate analysis will be conducted according to the data level and distribution of the data. Discussion: The TIEIVLU will firstly develop an evidenced based educational intervention and secondly examine the feasibility of implementing this education intervention in a realistic care context in patients with VLU. The results will inform the final design of a following RCT which will examine the effectiveness of the educational intervention. An intervention that enhances patient adherence to therapy and hence reduces the negative outcomes of VLU would be beneficial to individual patients as well as society as a whole.
Postoperative pain is usually treated with opioids. Among them, oxycodone is popular in the daily practice as it is administered orally and is easily titrated. However, side-effects include increase duration and frequency of apneic episodes. Some authors believe that tramadol has less impact on these apneic episodes during the first postoperative night, based on a trial that reported conclusive results only during the first 2 postoperative hours. The objective of this randomized controlled trial is to compare the effect of postoperative pain treatment of oxycodone with tramadol on apneic episodes during the first and third postoperative nights.
The erector spinae plane block has been recently described as an effective analgesic postoperative pain treatment in case reports. It consists of injecting local anaesthetics below the erector spinae muscle, at the level of the transverse processes, in order to anaesthetize the thoracic roots coming out from the spinal cord. However, the analgesic efficacy has never been demonstrated in a randomized controlled trial. Therefore, the objective of this study is to investigate the analgesic benefit of this block on patients scheduled for thoracoscopy.