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.
The objective of this study is to examine the association between urinary and plasma biomarkers and the change of estimated glomerular filtration rate (eGFR) in patients with pulmonary hypertension (PH) as a tool to identify patients at high risk for short-term eGFR decline.
The study will look at the effects of NNC0194-0499, cagrilintide and semaglutide, on liver damage and alcohol use in participants with alcoholic liver disease. Participants will get NNC0194-0499, semaglutide, cagrilintide or "dummy" medicine in different treatment combinations. Which treatment participants get is decided by chance. The study will last for about 39 weeks.
The main objective of this trial is to establish the bioequivalence of the BI 1015550 Formulation C2 (Test, T) and the BI 1015550 Formulation C1 (Reference, R) following a single oral dose administration.
Epithelioid hemangioendothelioma (EHE) is an ultra-rare sarcoma, marked by distinctive molecular and pathological features and with a variable clinical behavior. Its natural history is still partially understood, reliable prognostic and predictive factors are lacking and many questions are still open on the optimal management. In the context of EURACAN, a prospective registry specifically dedicated to EHE was developed and launched with the aim of providing, through high-quality prospective data collection, a better understanding of this disease. The study design is a registry-based cohort study including only new cases of patients with a pathological and molecularly confirmed diagnosis of EHE. The objectives are to improve the understanding of EHE natural history, validate and identify new prognostic and predictive factors, clarify the activity and efficacy of currently available treatment options, describe treatment pattern. It is an hospital-based registry established in centres with expertise in EHE including adult patients with a new pathological and molecularly confirmed diagnosis of EHE starting from the 1st December 2023. The characteristics of each patient in the facility who meets the above-mentioned inclusion criteria will be collected prospectively and longitudinally with follow-up at cancer progression and / or cancer relapse or patient death. The data analyses will include descriptive statistics and analytical analyses. Multivariable Cox's proportional hazards model and Hazard ratios (HR) for all-cause or cause-specific mortality will be used to determine independent predictors of overall survival, recurrence and progression. The registry has been joined by 21 sarcoma reference centers across EU and UK, covering 10 countries. Patients' recruitment started in December 2023. The estimated completion date is December 2033 upon agreement on the achievement of all the registry objectives. The already established collaboration and participation of EHE patient's associations involved in the project will help in promoting the registry and fostering accrual. This registry has been developed with the support of EHE Rare Cancer Charity UK, STATER (Grant Agreement number: 947604, HP-PJ-2019) and EURACAN 2022 (Grant Agreement number: 101085486, EU4H-2022-ERN-IBA) European Health and Digital Executive Agency (HaDEA)
The study examines the diagnostic precision of endosonography, mpMRI and PET/CT in defining tumor boundaries and tumor spread before and after neoadjuvant therapy and definitive surgery.
Hyponatremia is the most common electrolyte disorder of all and can be observed in more than 30% of all patients in hospitals. Osmotic homeostasis of body fluids is essential for survival of all living creatures. It is widely accepted that extra- and intracellular osmolalities are in equilibrium at all times and thus, changes in the extracellular osmolality will lead to either shrinkage or swelling of cells which can be detrimental. In severe cases, it can lead to swelling of the brain and death. Even in less dramatic scenarios, symptoms such as epileptic seizures, headaches, depression and dizziness exist, leading to an increased risk of fractures, hospital admissions and a considerable burden for affected patients. As short-term defense against osmotic stress, each individual cell is capable of actively externalizing or internalizing osmotically active solutes which restores normal or near-normal cell volume at the expense of an altered milieu interior. Obviously, there must be limitations to this strategy if intracellular integrity is meant to be kept stable. It has therefore been postulated that, apart from this cell-immanent mechanism, extracellular and intracellular electrolyte stores could assist in buffering osmotic imbalances. The Edelman formula states that extracellular sodium is determined by the total amount of exchangeable body sodium (the major extracellular cation) plus potassium (the major intracellular cation) divided by total body water. Several studies have shown, that it only partially explains the changes in patients outside the osmotic equilibrium. To better understand these physiological responses might not only promote the researcher's insight into the most basic cellular self-defense systems by measuring and comparing extra- and intracellular electrolyte concentrations with estimated changes in a patient that will be intravenously challenged with either water or sodium chloride 3%. The evolution over time of extra- and intracellular sodium and other electrolytes will be assessed quantitatively in patients with impaired renal function after water or sodium chloride (NaCl) administration.
The CLIMATE-II Observational Study examines to what extent chronically ill patients experience adverse health effects because of heat and whether the patients' specific health behavior, somatosensory amplification, risk and benefit perception, self-efficacy, health literacy, degree of urbanisation of the patients' administration district and characteristics of the patients' neighborhood are associated with these effects.
The primary goal of this study is to observe whether PRP promotes the wound healing before a radiation therapy or not, compared to the natural healing of a tooth extraction socket. Secondary aim is to monitore the effect on the pain perception.
This study investigates prosthetic users´ report of passive microprocessor-controlled knees (pMPK) vs. active microprocessor-controlled knees (aMPK). Outcome measurements are assessed at baseline with the pMPK and after 4 weeks of continuous use of aMPK. Measurements consists of functional outcomes, as well as patient-reported outcomes.
Assessment of Macrophage activation syndrome in STill's disease: retrospective chart analysis of patient History, Symptom resolution and Treatment characteristics