There are about 13332 clinical studies being (or have been) conducted in Netherlands. 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 is a safety, tolerability, and pharmacokinetic study in 2 cohorts of healthy male participants with an option for an additional cohort. Cohorts 1 and 2 will receive once daily by mouth CORT113176 150 mg and 300 mg, respectively, for 14 days under fed conditions. Progression from Cohort 1 to Cohort 2 will be done based on the safety and tolerability outcome in Cohort 1 and after Cohort 1 has received the study drug for at least 7 days. The optional Cohort 3 may receive a higher dose that will not exceed CORT113176 450 mg once daily by mouth for 14 days under fed conditions. The progression from Cohort 2 to the optional cohort (Cohort 3) will be based on the same precautions as with the progression from Cohort 1 to Cohort 2. Each participant will undergo safety evaluations. Pharmacokinetics of CORT113176 will be assessed in plasma and cerebrospinal fluid (CSF) samples. Pharmacodynamic assessments will include the measurement of serum cortisol.
This study looks at how well a new medicine, NNC0385-0434, works to lower blood cholesterol levels. Participants will either get NNC0385-0434 as a tablet (a potential new medicine), or placebo as a tablet (a dummy medicine that looks like NNC0385-0434 but has no effect on the body), or evolocumab as an injection (a medicine that doctors can already prescribe). Which treatment participants get is decided by chance. If participants get NNC0385-0434 or placebo participants will need to take 1 tablet every morning. If participants get evolocumab participants will need to take 1 injection every 2 weeks. The study will last for about 22 weeks. About 255 people will participate in the study. Participants will have 9 visits to the clinic and 2 phone calls with the study doctor. Some people will be invited to participate in a sub-study and will have 4 extra visits (13 visits in total). Participants will have blood samples taken at all visits to the clinic (except visit 0). At 4 clinic visits, participants will have an electrocardiogram (ECG). This is a test to check your heart. Women can only take part in the study if they are not able to become pregnant.
the purpose of this study is: - to determine the rate and routes of excretion of BIA 5-1058 and the mass balance in urine, feces and exhaled air, after a single oral dose of 400 mg 14C labeled BIA 5 1058 containing 3.7 Megabecquerel (MBq) of radiocarbon; - to determine the pharmacokinetics (PK) of total radioactivity (TRA) in plasma and whole blood and to assess the blood-to-plasma ratio; - to determine the PK of BIA 5-1058 and its metabolites in plasma.
The objective of this study is to evaluate the correlation of the calculated portosystemic pressure gradient (PPG) obtained by direct portal and hepatic pressure measurements with the EchoTip® Insight™ and indirect portal vein pressure measurements using the interventional radiology based hepatic venous pressure gradient (HVPG) procedure.
This is a randomised, double-blind, placebo-controlled, multi-center sequential phase 2b and Phase 3 study to evaluate the efficacy and safety of AZD4831 administered for up to 48 Weeks in participants with heart failure with left ventricular ejection fraction > 40%. The study will consist of 2 separate parts, Part A and Part B, approximately 660 participants will be randomised in Part A, 820 in Part B.
The CELTiC panel is a potential blood-based test for detecting colorectal cancer (CRC) and precursors of CRC. This can be useful for CRC screening, since this requires tests that detect cancer in an early stage to maximize the chances of successful treatment. CELTiC combines four markers that can be detected in blood. These markers are composed of so-called messenger RNA (mRNA) and can be viewed as the instructions of our genes to the cell to make certain proteins. Cancer is the result of mutation in these genes. Thus, the mRNA in cancer patients is, depending on the type of mRNA, often abnormal. In earlier studies, the developers of CELTiC found four mRNA's that are different in patients with CRC compared to healthy individuals. However, CELTiC has not yet been extensively studied in individuals for whom the test is intended: a population undergoing CRC screening. The current study aims to fill this gap. We will assess the ability of CELTiC to detect CRC and precursors of CRC in a population of individuals between 50 and 75 years old in the Netherlands and Italy. This population has already been preselected by having a positive fecal immunochemical test (FIT), a test that is frequently used in CRC screening. This population will undergo a colonoscopy, a procedure where a doctor enters the large bowel through the anus using a flexible camara to assess whether the patient has cancer. Prior to this colonoscopy, we will collect blood samples from the individuals to assess their CELTiC score. After the colonoscopy and the blood analysis, we can assess whether the test adequately detects CRC and precursors of CRC in this population.
Background A specific mutation in phospholamban (the PLN R14del mutation), has its origin in the northern parts of the Netherlands (Figure) and causes a severe lethal dilated and/or an arrhythmogenic cardiomyopathy. A large proportion of the population of Groningen (1:1000) carries this mutation. Until now, there is no specific treatment available for patients with PLN cardiomyopathy. Patients are treated like any other type of heart failure patients, although PLN cardiomyopathy has a different etiology from "usual" heart failure. Treatment is therefore insufficient; malignant ventricular arrhythmias and end-stage heart failure at a young age are very prevalent. To develop treatment options, the investigators aim to study the following knowledge gaps: - Pathophysiology. The clinical phenotype of PLN R14del cardiomyopathy bears characteristics of both arrhythmogenic and dilated cardiomyopathy (ACM and DCM). Using an "omics" approach of plasma, cardiac and skeletal muscle of patients and controls, the investigators aim to reveal distinct pathways affected by the mutant PLN, unique to the PLN R14del cardiomyopathy. This will be related to clinical data and mutant PLN expression levels in both cardiac and skeletal muscle biopsies. Using this extensive profiling, the investigators aim to identify disease mechanisms and provide the context for future risk stratification and disease progression monitoring. - Penetrance. Subjects with a heterozygous PLN R14del mutation show a wide variety in phenotype. Within the same family, patients can present either with over heart failure in their 20's or completely asymptomatic until at least their 70's. So far, no modifiers have been identified. The investigators will study cardiomyocytes derived from induced pluripotent stem cells from patients who are severely affected versus family members who are unaffected but carry the mutation. - Treatment response. The investigators have identified potential treatments, and confirmed their efficacy in in vivo models of PLN cardiomyopathy. To establish their efficacy in a human setting, the investigators will generate 3D cardiac tissues of cardiomyocytes gathered from induced pluripotent stem cells of patients affected in varying degrees and subject these tissues to the treatment. Methods: For the above purposes, the investigators will collect and analyze the following data/materials: - Serum and plasma of 90 PLN R14del carriers: 30 unaffected, 30 early affected and 30 end stage. - Skin biopsy of 20 PLN R14del carriers: 10 unaffected, 10 end stage. - Cardiac muscle biopsy (obtained during left ventricular assist device [LVAD]/ heart transplant [HTx] surgery) of 30 patients: 10 R14del, 10 arrhythmogenic cardiomyopathy, 10 dilating cardiomyopathy. - Skeletal muscle biopsy of 10 patients: 5 R14del, 5 non R14del family members
Biomarkers of heterogeneity in type 1 diabetes: establishment of a biobank and an integrated approach to clinical and metabolic phenotyping of individuals with established T1DM. In this project the investigators are searching for biomarkers in 600 patients with established (>5 years) diabetes. The inter-relation and patterns of expression in clinical, (auto)immune, metabolic, inflammatory and other parameters, and (potential) biomarkers are investogated. Blood and urine samples are collected annually (over 3 years) in standardized conditions and biobanked. In addition, 150 patients will undergo additional metabolic testing (such as mixed meal-tests).
This web-based experimental study aims to ascertain whether promoting an active (i.e. conscious and autonomous) choice process about physical activity results in better behavioural outcomes (e.g. physical activity) and psychological outcomes (e.g. physical activity intention) compared to promoting a passive choice process in physically inactive adults.
The primary purpose of this study is to assess the effect of nipocalimab on the pharmacokinetic (PK) of etanercept (Part 1); and to assess the effect of hydroxychloroquine (HCQ) on total serum immunoglobin G (IgG) reduction by nipocalimab (Part 2) in healthy participants.