There are about 9336 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.
Point estimates of sensitivity and specificity of molecular POC platforms for SARS-CoV-2, with 95% confidence intervals, using RT-PCR as reference standard.
The goal of this clinical trial is to learn about the effect of the dietary supplement luteolin in healthy people. The main question it aims to answer is: Does luteolin have an influence on memory functions? Participants will go trough two treatment phases. In one phase they will take 250mg luteolin twice daily for two weeks. In the other phase they will take a placebo twice daily for two weeks. A placebo is a look-alike substance that contains no active drug. At the start and end of teach treatment phase, participants will undergo different memory testing exercises in our research facility.
Mental Health First Aid (MHFA) is an educational training program which has been proven effective at increasing knowledge, improving attitudes and reducing the stigma of mental illness among individuals/the general population. Although MHFA has proven effective world-wide, no study has examined the effectiveness of MHFA in Switzerland and very few studies have examined the long-term effects of MHFA and how they might be influenced by cultural differences. This study is a randomized control trial (RCT) that examines the effectiveness of a 12-hour MHFA training program that aims to improve undergraduate students' knowledge of, behaviours towards mental illness and to reduce stigmatization towards mental illness. All participants were 2nd-year students and they were randomly assigned either to an intervention group that would receive the MHFA training course or to a control group without any intervention during the study period. However, the control group had the option to receive the MHFA course after the 12 months of study follow-up was completed. Both groups were assessed at three time points: T0: Baseline survey from mid-September to October 2019, completed by both groups. Intervention: MHFA training program from October 2019-December 2019. T1: Post-intervention with first follow-up survey three months after the MHFA training intervention completed by both groups (from March to May 2020). T2: Follow-up 12 months after the MHFA/ensa training intervention in December 2020 and completed by both groups.
The main study objective is to evaluate the long-term outcome in a prospective follow-up visit of patients who underwent hardware removal after surgical stabilization of rib fractures (SSRF) after a blunt chest trauma .
Detection of cholangiocellular and hepatocellular carcinomas can be challenging in both radiologic imaging and during surgical resection. Therefore, radioactive seed-guided resection of these tumors, analogously to breast cancer, could be an interesting approach. The investigators present two cases of cirrhotic patients where this method of tumor labelling was used.
The goal of this clinical trial is to assess the efficacy of augmented reality (AR) in anatomy teaching. The main question to answer is: Is 3-Dimensional AR technology more effective than traditional learning methods in anatomy education? In this clinical trial undergraduate medical students with no prior anatomy education will be recruited. Participants in the AR group will learn the anatomy of the cranial nerves with an AR application using Microsoft HoloLens 2, whereas participants in the control group will learn with traditional learning methods (textbooks, atlases, videos, and online learning programs).
There is a strong correlation between being overweight, specifically with abdominal fat, and type 2 diabetes mellitus (T2DM). Recent scientific literature has highlighted the connection between significant weight loss, specifically 15% or more of body weight, and its positive impact on body composition and glycemic profiles. In this study, the focus is on very low carbohydrate ketogenic diets (VLCKDs) as a nutritional strategy for managing excess weight and improving diabetes. Current research is transforming the understanding of T2DM, demonstrating that effective and timely interventions can lead to diabetes remission, including a partial recovery of insulin secretion and function. However, the daily life of a diabetic patient in a clinical setting may not always mirror that of a patient participating in a study, who receives planned follow-up visits and close supervision. To address this discrepancy, this study aims to analyze a cohort of patient records with T2DM and overweight who have adopted a VLCKD, specifically through the PnK® Method, in a private diabetology practice. The goal is to assess the impact of VLCKD on glycemic control in real-life scenarios.
The primary objective of this study will be to evaluate the safety and tolerability of single and multiple oral doses of CCX168, over a range of dose levels, in healthy male and female participants.
A retrospective national epidemiological Swiss study was conducted to establish a real prevalence and description of congenital syphilis, and to better classify the reported congenital syphilis. Maternal risk factors to contract syphilis (i.e. socio-demographic, cultural and clinical factors) were also evaluated, in order to focus on prevention of these targeted population. Follow up of the children born from mother with syphilis during pregnancy, until age 6, was recorded to evaluate the risk of congenital syphilis following treatment of maternal syphilis.
To optimize precision for secondary resection (SR) in frozen section (FS) controlled nerve-sparing robot-assisted radical prostatectomy (NS-RARP) by using a personalized 3D-printed prostate model.