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.
Fear of falling is associated with numerous negative health outcomes in older adults and can limit rehabilitation. Few treatments are effective in fear of falling. Hypnosis is now recognized as an effective treatment for a variety of conditions, especially anxiety and pain, which can be integrated safely with conventional medicine. Therefore, the objective was to assess the feasibility of a randomized controlled trial to examine whether hypnosis reduces fear of falling in an inpatient geriatric population. In this randomized pilot trial, patients hospitalized in geriatric rehabilitation wards were randomly allocated to either an intervention group (hypnosis plus usual rehabilitation program) or a control group (usual rehabilitation program only). Primary feasibility outcomes were recruitment rate, retention rate, and adherence to the intervention. Secondary outcomes concerned the impact of hypnosis in rehabilitation in fear of falling scores, functional scores, length of stay, and drugs.
The hypothesis of this study is that a reduced extrafascial volume of local anesthetic for an interscalene brachial plexus block is associated with a lower incidence of diaphragmatic hemiparalysis after an arthroscopic surgery of the shoulder, without any reduction of the analgesic efficacy.
The hypothesis of present study is that the daily monitoring and optimization of DRG coding is associated with higher reimbursement. Therefore, the primary objective is to determine if the daily monitoring and optimization of DRG coding of individual cases leads to better proceeds per day.
Health related quality of life (HrQoL), is "the patient's subjective perception of the impact of his disease and its treatment on his daily life, physical, psychological and social functioning and well-being" and thus constitutes a patient reported outcome (PRO) of utmost importance. Generic HrQoL instruments can by definition not capture disease-specific parameters nor are they sensitive enough to detect their changes. In this study, a disease-specific HrQoL questionnaire for children and adolescents will be developed. Patients and parents will be involved in focus groups and interviews to identify relevant contents. The instrument will be tested for validity and reliability.
Phonak Hearing Systems pass through different development and study stages. At an early stage, feasibility studies are conducted to investigate new algorithms, features and functions in an isolated manner. If the benefit is proven, their performance is then investigated regarding interdependency between all available algorithms, features and functions running in parallel in a hearing aid (pivotal/pre-validation studies) and, as a result, they get optimized. Afterwards, and prior to product launch, the Phonak Hearing Systems undergo a final quality control in terms of clinical trials. This is a pre-validation study, investigating optimized algorithms, features, functions and wearing comfort. This will be a clinical investigation which will be conducted mono centric at Sonova AG Headquarters based in Stäfa (Switzerland).
This Phase 2 study is conducted to investigate the safety and efficacy of runcaciguat in the treatment of diabetic retinopathy. To assess efficacy, the retinal morphology will be investigated by 7-field color fundus photography for central assessment of the diabetic retinopathy severity score, or DRSS. Two-step DRSS improvement at 24 weeks of treatment will be the primary efficacy endpoint. DRSS assessments are repeated after completion of 48 weeks of treatment. In addition, vision threatening complications will be recorded throughout the study and assessed as secondary efficacy endpoint.
Delirious patients often suffer from sleep disturbances such as insomnia, sleep fragmentation, daytime somnolence, and reversal of sleep-wake rhythms. There is evidence, that patients suffering from hyperactive, as well as hypoactive and mixed delirium suffer from disturbed circadian rhythm. The investigators hypothesize that the circadian melatonin profile in critically ill delirious patients measured at two-hourly intervals deviates significantly in terms of phase, width and amplitude from non-delirious critically ill patients with similar age and SOFA (Sequential Organ Failure Assessment) score.
The glutamate system is emerging as target for the development of novel antidepressant medication, in particular compounds modulating the NMDA receptor. While the NMDA receptor antagonist ketamine is an effective option for many treatment-restistant patients, it is also accompanied by dissociative and cognitive effects and also bears the risk to develop addiction, side effects that are significantly restricting its clinical utility. There is now compelling evidence of the antidepressant potential of D-serine, a NMDAR co-agonist. Compared to ketamine, D-serine goes along without any psychotomimetic effects or other side effects and thus might be a prom-ising novel antidepressant. This study represents the first randomized control trial to test the efficacy of D-serine as an adjuvant therapy in patients with depression and thereby adds to re-cent efforts to establish novel glutamatergic antidepressants. Besides clinical measures, this study also explores the biological mechanisms underlying D-serine's clinical effect.
Prevalence of NTM diseases has been increasing regularly over the past 30 years in industrialized countries Although NTM are identified worldwide, there are important geographical disparities as to the relative prevalence of NTM species There are no data covering the ecology of NTM in Switzerland. Because of the progressive increase in NTM clinical cases in area Geneva(as noted in other industrialized countries), reporting the specific NTM distribution is important and relevant. In this study, the investigators aimed to: 1/ describe the relative prevalence of NTM species in clinical samples analyzed in the Geneva area, covering ca 500'000 inhabitants over a 5-year period; 2/ determine how many culture positive patients were treated; and 3/ specify the clinical sites involved.
This study is to compare the effect of a physiotherapy program to usual care treatment in patients with Osgood Schlatter disease (OSD). Patients will be randomly assigned into two groups. Group 1 will receive the physiotherapy program with myofascial massage, while group 2 (usual care group USC) will receive usual care treatment.