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.
It is hypothesized that performing VF measurements with a Virtual Reality headset using similar testing strategies as implemented in conventional perimeters, allow for a non-inferior quality in VF acquisitions. The results of this study will show if valid measurements of such devices in human subjects can be obtained. The primary endpoint of this study is the non-inferiority estimation quality of participant's mean defect (MD) measured in decibel (dB) between the head-mounted display and an OCTOPUS perimeter using the dynamic strategy (DS) for participants with normal or glaucomatous visual field. The MD is a clinical measure for the average loss of visual function calculated from the visual field of a participant.
In order to assess the rate and mode of failure cases observed in patients with distal femur fractures treated with a distal femur plates, anonymized radiographs from those patients will be collected retrospectively. All available images will reviewed by an expert review board in regards to fracture classification, implant and surgery details, quality of initial reduction and plate positioning as well as the occurrence of mechanical complications and the outcome in terms of fracture healing (if available). Additionally, age and gender as basic demographical data will be collected in a de-identified way..
This is an prospective observational study assessing the effect of vitamin B12 on the odds of developing sepsis in patients with infection confirmed by a positive culture result. The hypothesis is that patients with infection confirmed by positive cultures who develop sepsis have lower vitamin B12 levels than patients infection, confirmed by positive cultures, who do not develop sepsis.
Pressure injuries are a major problem in patients with no or limited mobility and sensation such as paraplegics. Changes in skin physiology like changes in skin perfusion, oxygenation and humidity may explain and help to detect pressure injury development earlier. Thus, these parameters may be used for continuous monitoring of skin health. So far, there is no measuring technology available which would allow to measure continuously and quantitatively the physiological parameters, which are essential in the development of pressure injuries, over a long period of time in the clinical setting. The goal of this pilot study is to test whether this wearable technology can be used for measurements of skin parameter and whether temperature, pressure, humidity, perfusion, and oxygenation can be measured safely and accurately. 10 healthy individuals and 10 individuals with spinal cord will be enrolled for measurements with this newly developed device over the ischium for 30 minutes. The reproducibility of the measurements will be investigated.
Gestational diabetes mellitus (GDM), defined as hyperglycemia with blood glucose values above normal but below those diagnostic of DM, and iron deficiency (ID) with or without anemia (IDA) are common during pregnancy. Both disease patterns are associated with an increased risk of complications during pregnancy and at delivery and may have a variety of negative effects on different aspects of child development. Thus, GDM and ID/IDA during pregnancy should be prevented. Whether iron supplementation with high oral doses acutely increases hepcidin during pregnancy, and whether this acute iron-induced increase in hepcidin decreases insulin sensitivity, is uncertain.
This was a 64-week randomized, double-masked, multi-center, active-controlled, two-arm study in patients with neovascular age related macular degeneration (nAMD) who have not previously received anti- vascular endothelial growth factor (VEGF) treatment.
Investigation of the effectiveness and acceptability and usability of a VR height exposure App in individuals with fear of heights.
Radiation applied to the preserved breast during radiotherapy treatment activates numerous molecular cascades in tumor bed adjacent cells causing an inflammatory state. During this process, pre-clinical studies demonstrated CD11b + and CD11b+cKit+cells mobilization in the blood. These cells are involved in numerous processes during tumor progression/control and metastases development. The expected results in clinical setting allow us to investigate the development of innovative therapeutic and monitoring strategies. The clinical repercussions would consist in identifying new predictive and prognostic targets in breast cancer.
Phase Ib trial including investigating the combination of nab-paclitaxel and cisplatin in patients diagnosed with peritoneal carcinomatosis related to pancreatic, oeso-gastric, ovarian cancer or primitive peritoneal mesothelioma.
This study evaluates the efficacy and safety of a bilberry derived anthocyanin-rich extract in patients with ulcerative colitis. Two thirds of participants will receive the anthocyanin-rich extract, while one third will receive placebo, for 8 weeks of treatment.