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.
The study aims to summarize patients with mastocytosis and hypertryptasämia (without underlying mastocytosis or no bone marrow biopsy) in relation to demographic information, clinical progress and treatment courses. Biologic samples are collected from available routine diagnostics (serum, skin tissue, gut mucosa, bone marrow, and others) for further use in experimental research.
Stroke is the most common neurological disease in the elderly population and accounts for substantial disability and health care costs. Disability is largely driven by mobility deficits caused by impaired gait. Effective treatments are available to restore lower limb function and improve gait, but response to treatment varies greatly from patient to patient and often shows only small effect sizes. Addressing this heterogeneity requires personalization, a concept referred to precision neurorehabilitation. StimuLOOP.S intends to foster structured and reproducible methods for precision neurorehabilitation of gait in stroke. The investigator will carry out a proof-of-concept study to investigate the integration of two personalized methods for each patient. Two innovative technologies are applied in concert to enhance the recovery of lower limb function. 1. Hyper-personalized feedback (HPF): For lower limb motor rehabilitation, the investigator will employ real-time continuous feedback for movement aspects that are specific to each participant's motor deficit. The feedback will be adapted and tailored to each participant. This results in a two-step personalization; in the first step, the investigator will choose what movement aspect is therapeutically targeted, and in the second step, the investigator will define the feedback presented to the participant. 2. Targeted auditory stimulation during sleep (TASS):The investigator aim to reactivate rehabilitation- related memories through the presentation of auditory stimuli during sleep with the goal of promoting motor memory consolidation into stable motor commands. The HPF intervention is expected to induce rapid adaptations, which however do not persist over multiple days. To counter this, the investigator will leverage memory reactivation during sleep to enhance the consolidation of the movement patterns that are learned during HPF. The investigator expect that these interventions will lead to greater gains in functional walking ability. Beyond demonstrating a proof-of-concept for novel methods of precision neurorehabilitation, positive results of this project may have implications for neurorehabilitation treatment in general by providing first insights into the benefits and interplay of HPF and TASS.
The long-term goal of this research project is to demonstrate whether HRD negative (HPR) patients benefit when additional multimodal biological tumor information is incorporated into the molecular tumor board (mTB) treatment recommendation process.
Social Anxiety Disorder (SAD) is one of the most widespread mental illnesses and it has previously been shown that online therapy and online self-help tools such as the one investigated in this study can be successful in reducing not only symptoms of SAD but also symptoms of depression and increase the quality of life of participants. A substantial concern with digital health intervention tools is data security and privacy as many such tools have been found to be unsafe and easy targets for hacker attacks, potentially endangering personal (health) data of the users. For this research project, an internet-based program targeting social anxiety has been developed that can be used completely anonymously (i.e., without collecting an email address or other information that can or could potentially identify users). This new anonymized version will be compared in a partially randomized patient preference trial with an already well-evaluated version in which, as is common in other digital health applications, personal data such as the email address or other information from the users is used, for example, for login. Study objectives: 1. To investigate the efficacy of a completely anonymous version of the program "JOURNeY" based on cognitive behavioral therapy (CBT) and compare it to an already evidence-based non-anonymous version of the program regarding primary social anxiety symptoms, and secondary outcomes such as depressive symptoms, quality of life, usability, adherence to the program, internalized stigma, attitudes on help-seeking, and personality functioning. 2. To investigate patients' preferences and the influence of patients' preferences on outcome. 3. To explore how patient characteristics are associated with participants' preferences.
The goal of this clinical trial is to investigate if a lung ultrasonography (LUS)- guided decongestion strategy in adults hospitalized for acute heart failure (AHF) can improve patient-centered early outcomes. The main questions it aims to answer are: - Does this strategy shorten lenght of stay and reduce early hospital readmission? - Does this strategy improve patients' quality of life ? Researchers will compare LUS to physical examination (PE).
A pilot study is being conducted to compare a new plant-based protein drink to commercially available animal-based protein drinks. The goal is to assess if the plant-based drink delivers amino acids to the bloodstream as effectively as the animal-based drinks, potentially offering a viable option for those on plant-based diets. The study will involve approximately 12 healthy adults aged 18-40. Each participant will try all three drinks (the new plant-based drink, a commercial animal-based drink, and another animal-based recipe) on separate days in a randomized order. Before and after (30, 60, and 90 minutes) consuming each drink, a small blood sample will be drawn to measure amino acid levels (leucine). By comparing the results, the investigators hope to determine if the plant-based drink can match the effectiveness of animal-based protein drinks in delivering essential nutrients. This research could contribute to the development of sustainable and nutritious plant-based protein alternatives.
The purposes of this multicenter retrospective cohort study are to determine the residual nodal burden in patients with isolated tumor cells detected in the SLN or the clipped node after NAC and to determine oncologic outcomes in this group of patients after ALND or nodal RT or observation.
The aim of the Mio-Study is to address the current lack of effective treatment options to reduce cognitive and physical long-term problems in adolescents with cancer. Through the use of the Mio-App, cognitive and physical development will be strengthened and metacognitive thinking and awareness will increase. The Mio-App for adolescence with cancer will include a combination of cognitive and physical training tasks and prospective as well as retrospective metacognitive questions. In a randomized controlled trial, the App will be analysed for its efficacy on metacognitive thinking and executive functions. In particular, the investigators are interested in factors that affect the efficacy of the training program such as compliance, age, sex or the presence of fatigue. This study will give insight into the role of metacognition in cognitive and physical performance and will foster the development of adolescents with cancer in the long-term.
TUPRO-Melanoma is the first project of the Tumour Profiler (TUPRO) research collaboration, which in the long-term aims to generate data that will help to understand and report the individual tumour biology and the clinical parameters for patients with advanced malignancies using innovative molecular technologies and computational analyses for in-depth molecular profiling. TUPRO-Melanoma is an exploratory project that aims to establish a comprehensive platform for in-depth tumour profiling in patients suffering from advanced melanoma. Aims of this platform are to establish logistics and algorithms for integrative analyses and discover new molecular biomarker profiles/patterns.
The aim of this project is to monitor, guide and document vaccination, vaccine responses, persistence of protection, vaccine efficacy and safety in immune compromised patients at various moment of their disease: right after the diagnosis, before the introduction of the immunosuppressive treatment, once the individual is under immunosuppressive treatment, or once immunosuppression is over.