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 investigators aim is to study neuropsychiatric symptoms and underlying abnormalities in resting-state fMRI in patients with Parkinson's disease (PD) suffering from neuropsychiatric fluctuations, to enhance the understanding of the pathophysiological mechanisms underlying neuropsychiatric symptoms.
The project is designed as a cross-sectional study and aims to examine long-term consequences of coronavirus disease 2019 (COVID-19) for selected bio-behavioural parameters while taking the disease course severity into account.
This retrospective multi-center, multi-national cohort study is to validate the European Bone and Joint Infection Society (EBJIS) Definition of Prosthetic Joint Infection. Specifically, it is to analyze the outcome of the Infection Likely group and compare it to the Infection Unlikely group as well as other subgroups within previous validated definitions (Musculoskeletal Infection Society (MSIS)/International Consensus on Musculoskeletal Infection (ICM) 2013 and ICM 2018).
The Swiss chiropractic patient cohort (Swiss ChiCo) study is a nationwide research project which aims to describe the characteristics of patients presenting to Swiss chiropractors, assess the clinical course of patients with musculoskeletal pain, and examine the feasibility for performing a larger subsequent cohort study.
Amblyopia is the most common developmental vision disorder in children, caused by abnormal visual experience in early life, especially a difference in refraction between the eyes, a misalignment of the eye axes, a combination of both. Besides a significant reduced visual acuity, the patients show deficits in 3D vision and functional vision impairment like reduced reading speed, selective attention or motor control skills. The gold standard treatment for amblyopia, occlusion therapy, can lead to relapses or residual amblyopia (i.e., amblyopia that persist into adulthood). The current study aims to test the efficacy of a novel home-based child-friendly rehabilitation program for amblyopia, Vivid Vision Home, involving playing serious videogames on a virtual reality (VR) headset at home. The VR training will be compared to standard care (wearing a spectacle correction) and to age-matched typically developing individuals. A cross-over design will be used so that each participant will receive both treatments (games, spectacles). There is a growing number of studies showing benefits of binocular stimulation for visual acuity and stereovision, but provided mainly by level III studies, with a need for rigorous level I or II studies, using more engaging therapies, to confirm or refute the efficacy of this approach as an adjunct or replacement for current amblyopia treatments. Embedding binocular stimulation in engaging, immersive serious games delivered on VR headsets at home, as implemented by Vivid Vision Home, can address this question.
The MASPAC trial investigates the added benefit of MR-guided adaptive SBRT of the primary tumor embedded between standard chemotherapy cycles for pain control and prevention of pain in patients with metastatic PDAC (mPDAC).
This trial is Stage 2 of a 2-part adaptive trial. The study aims to investigate the safety of 2 doses of a T-cell priming specific cocktail of Coronaviruses peptides mounted on a gold nanoparticle. Note: Stage 1 of the 2-part adaptive trial, testing a specifically selected mix of Dengue virus peptides, commenced Aug 2021. This is now in follow up (NCT04935801).
Postoperative imaging after neurosurgical intervention is usually performed in the first 72 hours after surgery. Postoperative radiological examinations in the first 72 hours provide accurate assessment of postoperative resection status. On the other side is frequently reported by patients that the earlier postoperative examinations after craniotomy for tumor and vascular procedures are associated with distress, exertion, nausea, and pain. Therefore, psychological and physical stress on the patient could be a potential disadvantage of earlier (up to 36 hours postoperatively) follow-up. The goal of this study is to evaluate and determine the optimal time frame for postoperative imaging with MRI and CT in terms of medical and neuroradiological implications and patient's subjective stress. The primary endpoint of the study is the extent of subjective distress due to postoperative MRI and CT monitoring in relation to the time interval after surgery Data will be prospectively collected from all patients aged 18 to 80 years who receive postoperative MRI or CT follow-up after craniotomy for resection of a cerebral tumor (benign and malignant) or vascular surgery. This study determines, whether a timing of postoperative imaging can improve patient satisfaction and reduce pain, stress and discomfort caused by postoperative imaging. The outcome corresponds to the value-based medicine approach of modern patient-centred medicine. Results will be published in peer-reviewed journals and electronic patient data will be safely stored for 15 years.
To study whether oxygen therapy titrated to maintain oxygenation (SpO2) > 90% at 2500m would resolve altitude-related adverse health effects, symptoms and impaired exercise during 30h exposure to high altitude.
The aim of this project was to determine if an administration of either 10 g of whey protein isolate or 10 g of whey protein microgels 30 or 10 min before a standard meal could reduce postprandial glucose response in obese subjects.