There are about 25560 clinical studies being (or have been) conducted in Germany. 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 a multicentric prospective study initiated and coordinated from the University Medical Centre Goettingen. The study aims to evaluate the orointestinal microbiome as a potential biomarker for the course, severity and outcome of patients with acute pancreatitis.
This trial is part of the Horizon 2020 project, REPO-TRIAL, on in-silico, mechanism-based drug repurposing in high unmet-medical-need indications. This project aims to identify causal, rather than symptomatic disease mechanisms for highly precise and effective interventions. Here a signalling module comprised of reactive oxygen species (ROS) formation and cyclic GMP signalling has been identified to be involved in post-stroke blood-brain-barrier disruption and neuronal death. It can be targeted by repurposing three drugs, which inhibit overshooting nitric oxide (NO) and ROS formation, respectively, and stimulate compromised neuroprotective cyclic GMP formation. It is possible that two of the drugs (riociguat, perphenazine) may cause a drop and one drug an elevation of blood pressure (propylthiouracil) leading to an overall drop in blood pressure. On top of that, the three drugs may synergise on blood pressure in a previously not recognised manner. These potential safety concerns, expressed in a scientific advice meeting by the Federal Institute for Drugs and Medical Devices (BfArM), shall be tested in the present phase I safety trial. The trial consists of a screening visit (SCR), a treatment period, and an EOT visit. In the treatment period, after a baseline evaluation, single doses of all three substances will be administered concurrently. Provocation manoeuvres (tilt table) will be performed with the goal of generating maximum safety information on drug-induced blood pressure changes. Concurrently, a 24-h electrocardiogram (ECG) will be recorded (Holter ECG) and blood samples will be drawn for exploratory biomarker analyses, quantification of riociguat, and optional pharmacokinetic analyses of perphenazine and propylthiouracil.
The aim is to understand whether activation of receptors involved in clearance of apoptotic cells will improve efferocytosis in COPD patients in vitro and whether generation of pro-inflammatory cytokines can be decreased in COPD patients.
This exploratory phase IIa, double blind, randomized, vehicle controlled, multicenter dose-finding trial will evaluate the safety, tolerability, and efficacy of FOL-005 topical formulation (at 0.1%, 0.5% and 1.5% strength) administered once daily (in the evening) for 16 weeks in healthy male subjects with androgenetic alopecia.
The investigator hypothesize that the combined use of (1) non-invasive biomarkers in peripheral blood predicting anti-donor immunological activation or quiescence (2) interactive and actionable data analytics delivered at the bedside will promote safe clinical follow-up of kidney transplant patients with less need for invasive and induced risk surveillance by allograft protocol biopsies to assess allograft rejection in clinically stable kidney transplant patients. It is therefore proposed an European, multicenter, prospective randomized comparing two strategies of follow-up: in the first, biopsies are guided by biomarkers, in the second one, a routine biopsy is performed at M3. In both groups, a biopsy is performed at M12 and whenever considered necessary by the clinician.
Objective of the randomized controlled trial is to assess the impact of a digital intervention on hand hygiene of young children. Children in intervention kindergartens / elementary schools will see live instructions and feedback on their current hand washing activity while washing hands. We hypothesize that the digital intervention will improve hand hygiene practices of children in kindergarten / elementary school.
This study will examine the subject matter from a neurobiological and a neuropsychological vantage point to ascertain whether the e-cigarette is potentially as addictive as the traditional tobacco cigarette.
The aim of this study is the development of novel telemedical examination methods based on sensor-based gait analysis in patients with multiple sclerosis (MS). In a first step, the basic technical feasibility of measuring gait parameters in MS patients under standardized conditions in the clinic and in the home environment of the study participants will be investigated. In a subsequent two-week study phase, gait parameters (real-life monitoring) and standardized gait tests will be continuously recorded in the home environment of the study participants. The comparability of the collected gait parameters from standardized gait tests and real-life monitoring to clinical scales (e.g. EDSS) will investigate the medical applicability of gait analysis as a target parameter in MS patients. New algorithms for detecting indication-specific gait patterns from gait analysis in patients' daily lives and their possible changes over time (progression) will be explored and implemented into the study system. In addition, a patient app annotates the standardized gait tests and collects questionnaire-based data from the study participants during real-life monitoring. Via a study tablet, the data of the gait analysis and the patient app are transmitted to a study platform (Digital Patient Manager). The clinical assessment data (neurological examination, questionnaires) can be entered via a web front-end of the study platform and assigned to the patient via a pseudonym. A further aim of this study is to validate the technology used for its applicability in the home environment. By means of structured interviews after the study phase, the study participants will be asked about compliance and adherence. The following scientific questions will be investigated in this project: (a) Is gait analysis a feasible and meaningful target parameter for MS centers? b) Are gait parameters from real-life monitoring suitable biomarkers for the detection of MS symptoms? c) Can gait parameters from standardized gait tests be compared with different testing environments (clinic / home environment)? d) How do gait parameters from standardized gait tests differ from gait data from real-life monitoring? e) How is the telemedical application for the collection of gait parameters evaluated by the patients? f) Can disease progression be detected using sensor-based gait parameters from the home environment?
In this study, the aerosols emitted during various respiratory activities will be quantified in healthy subjects. The differences in aerosol size spectrum and number during tidal breathing, speaking, coughing and singing will be assessed. Subjects with an endogenously high aerosol emission will repeat the respiratory activities wearing face masks with varying particle filter capacity to investigate the aerosol emission reduction.
This study is open for men and women with a liver disease called nonalcoholic steatohepatitis (NASH) and liver fibrosis. The purpose of the study is to find out whether a medicine called BI 456906 helps patients with NASH and liver fibrosis. The study tests 3 different doses of BI 456906 to find the dose that helps best. Participants are put into 4 groups randomly, which means by chance. There are 3 groups that each receive a different dose of BI 456906 and there is 1 group that receives placebo. BI 456906 and placebo are given as an injection under the skin once per week. The placebo injection looks like the BI 456906 injection but does not contain any medicine. Participants are in the study for a little over 1 year (60 weeks). During this time, they visit the study site several times and have some video calls in addition. At the visits, the study doctors take different measurements. To see whether the treatment works, the doctors take a very small sample of liver tissue (biopsy) from each participant at the start and at the end of the study. They also examine the liver by ultrasound and MRI. The doctors also regularly check the general health of the participants.