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.
This study is to investigate the effect of CBD on acute pain in healthy volunteers in a well-established acute pain model.
In patients with chronic stable coronary artery disease (CAD), percutaneous coronary intervention (PCI) targets hemodynamically significant coronary lesions, i.e., those thought to cause inducible ischemia. The hemodynamic severity of a coronary stenosis increases with its tightness and with the myocardial mass of viable myocardium downstream of the stenosis. Compared to the traditional anatomic angiographic approach, assessment of functional relevance by fractional flow reserve (FFR) during coronary angiography has been suggested to improve patient outcomes. Fractional flow reserve (FFR) is based on determination of the coronary perfusion pressure downstream of a stenosis during pharmacologic hyperemia. However, FFR relies on oversimplified physiologic concepts, which limits its usefulness in defining a true ischemic threshold. Furthermore, visual angiographic assessment continues to dominate the treatment decisions for intermediate coronary lesions. Conversely, the intracoronary ECG (icECG) provides an inexpensive, sensitive and direct measure of myocardial ischemia. The icECG is easily acquired by attaching a reusable alligator clamp to a conventional angioplasty guidewire (at one tenth the price of a pressure sensor guidewire). The coronary guide wire positioned downstream of a coronary stenosis then acts as the exploring electrode. During pharmacologic stress, the icECG can provide direct evidence for regional myocardial ischemia to define the ischemic threshold in different types of coronary artery disease.
The aim of this study is to assess and survey the quality of the process required to diagnose brain death in adult patients. This study of adult patients diagnosed brain dead or suspected of having brain death on the ICUs at the University Hospital Basel will be purely observational.
Cardiac CT allows the assessment of the heart and of the coronary arteries by use of ionising radiation. Although radiation exposure was significantly reduced in recent years, further decrease in radiation exposure is limited by increased image noise and deterioration in image quality. Recent evidence suggests that further technological refinements with artificial intelligence allows improved post-processing of images with reduction of image noise. The present study aims at assessing the potential of a deep-learning image reconstruction algorithm in a clinical setting. Specifically, after a standard clinical scan, patients are scanned with lower radiation exposure and reconstructed with the DLIR algorithm. This interventional scan is then compared to the standard clinical scan.
The study determines the reliability and validity of the 6-Minute Walking Test (6MWT) in patients with lumbar degenerative disc disease (DDD).
Comparison of 24 hours blood pressure measurement with puls-transit time versus cuffs.
Investigation of the efficacy of an eye contact training App in virtual reality, based on principles of exposure therapy for the treatment for subjects with fear of public speaking.
A functioning vascular access provides a lifeline for patients requiring haemodialysis but vascular access dysfunction remains one of the leading causes of excessive morbidity, mortality and healthcare costs in this group. Despite increasing numbers of vascular access trials, successful interventions to improve vascular access function have been sparse and compromised by highly variable, often selectively reported outcome measures of limited relevance to patients and health professionals. Through engagement of all relevant stakeholders including patients and caregivers, vascular access function, defined by the need for interventions to enable and maintain the use of a vascular access for haemodialysis, has been identified as one of the most critically important outcome measures for trials in haemodialysis. This prospective, multi-centre, multinational validation study aims to assess the accuracy and feasibility of measuring vascular access function part of routine clinical practice and across different clinical settings to ensure successful global implementation of this core outcome measure in future trials in haemodialysis.
Prospective, observational, single-centre, non-interventional study aiming at reporting the prevalence of ATTRwt in patients with lumbar spinal stenosis (LSS).
This study is performed to evaluate the outcome of conservative treatment after distal radius fractures in patients of 65 years or older at the time of the injury, primarily with respect to the prognostic value of the Adolfsson-score for the functional demands of the patient on his hand.