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.
Prognosis of small vessel disease (SVD) depends on the underlying type of SVD and index manifestation. The aim of this prospective, observational cohort study is to determine the risk of different outcome events among patients with SVD according to the type of index presentation.
Perceptual evaluation of the parametrization and pre-calculation of frequency lowering requires the participation of subjects with hearing loss.
Expectations are a major driver of changes in health-related outcomes and are related to reduced pain after medical treatment. However, no studies have specifically addressed the role of expectations in connection with the success of interventional pain techniques and the specific effect of expectations on diagnostic and therapeutic procedures in this field. Further, there are no studies on prolonged pain reduction after diagnostic nerve blocks. This prospective cohort study will investigate patients' outcome-related expectations measured by validated questionnaires (i.a. the Expectation for Treatment Scale) before standardized diagnostic nerve blocks (i.e. lumbar medial branch and greater occipital nerve blocks) and their association with immediate pain reduction, calculated using a numeric rating scale (NRS) before and after the block. Secondary outcomes are specificity of pain relief duration in relation to the local anesthetic, changes in pain-related interference, quality of life and function, as well as patients' global impression of change after one week in order to assess possible therapeutic effects of the nerve blocks themselves. The sample size of 110 patients is based on a power of 80% and a significance level of 0.05. Additional endpoints will be evaluated using mixed-effects linear regression, non-linear relationships between expectation and endpoints will be modelled using fractional polynomials. This research will quantify the effect of patients' expectations on pain reduction after nerve blocks, extend our knowledge which patients are likely to respond to interventional pain treatments and under which circumstances nerve blocks may exhibit therapeutic effects.
This study is to identify rare, disease-causing mutations of several rare neutrophil dermatoses. To identify associations between NMID and variants in the genome next generation sequencing, mainly whole exome sequencing, will be used. In a second approach the expression level of already known inflammatory proteins in skin samples will be investigated.
The use of aspirin combined with a P2Y12 inhibitor (dual antiplatelet therapy, DAPT) represents the standard of care for patients undergoing percutaneous coronary intervention (PCI) with stent implantation. The TAILOR-DAPT trial aims to investigate the benefits of a score-based decision-making algorithm to guide DAPT duration compared to a standard-of-care DAPT duration without the use of risk scores in patients undergoing PCI.
This is a non-randomised clinical study investigating subsequent patients with specific AML treatment started between January 1, 2022 until December 31, 2022. Patients with relapsing disease are planned to be analyzed in this study
Neuroscience has long focused on understanding brain activity during task performance. As a result, current training methods aim to maximize brain activation during a trained task. However, new evidence shows that this may not be an efficient way to go. Human subjects achieve maximum performance only when the brain network is in a state of high spontaneous interaction and communication between brain regions before training or, in other words, in a state of high "network communication." In this case, minimal effort is required during the task. This requires new learning strategies aimed at inducing higher network communication prior to task execution. The investigators have previously shown that healthy people can learn to increase network communication of motor areas (i.e., the areas that control movement) when they receive real-time feedback on their current activity, which is known as neurofeedback. In neurofeedback, subjects receive continuous feedback about the state of their brain activity in a present moment. Through this feedback, they can learn to change their own brain activity. The aim of the present study is to validate neurofeedback as a new treatment approach for inducing high network communication at rest (i.e., when participants are not engaged in a task), and to test whether this heightened network communication can enhance visual perception and motor learning.
The purpose of this study is to evaluate two different treatment methods in a sample of procrastinating students of the University of Basel and the University of Applied Sciences and Arts Northwestern Switzerland. As first treatment, a cognitive-behavioral treatment has been chosen as these type of treatment already showed promising results in reducing students' procrastination behavior. The alternative to the more time-intensive cognitive-behavioral treatment is the application of imaginary pills to students suffering from procrastination. This study evaluates the potential of the cognitive-behavioral and the imaginary pill treatment to reduce procrastination in a three-arm randomized controlled trial with parallel group between-subject design.
Stroke is the leading cause of long-term disability with an increasing incidence, especially in young adults. Among the cognitive difficulties following brain damage, deficits in attention are frequent and pervasive, affecting between 46% and 92% of stroke survivors. The current project targets patients with acquired brain injury, including stroke, traumatic brain injury, and brain tumor. The main objective of this study is to evaluate the use and the efficacy of a training program targeting attention and executive function difficulties, using gamified and digitized versions in virtual reality of standard cognitive exercises for patients with brain lesions.
The aim of this randomized controlled study is to investigate whether the implementation of Blood Flow Restriction, in which the de-loading factor is delivered by the combined progressive de-loaded walking to running activity on an antigravity treadmill (treatment group), is more effective than the same antigravity protocol alone (control group). Participants will be divided as follows: Intervention group: anti-gravity treadmill combined with blood flow restriction Control group: anti-gravity treadmill Both groups will also undergo a standardized knee Osteoarthritis management through an aerobic and strength program.