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 study aims to investigate if the proportion of neuroendocrine tumor (NET) patients with normal vitamin values can be increased, with vitamin suppletion and a personalized diet, Effects of the intervention will be evaluated by quantitative analysis of blood and urine and questionnaires. The measurements, will be performed at baseline (t=0), after 4 weeks (t=4) and after 18 weeks at end of study (t=18). Furthermore at t=18 a semi-qualitative interview will be performed.
The purpose of this study is to evaluate the safety and efficacy of pembrolizumab (MK-3475) in the adjuvant treatment of adult participants who have undergone nephrectomy and have intermediate-high risk, high risk, or M1 no evidence of disease (M1 NED) renal cell carcinoma (RCC) with clear cell component. The primary study hypothesis is that pembrolizumab is superior to placebo with respect to Disease-free Survival (DFS) as assessed by the Investigator in male and female participants with intermediate-high risk, high risk and M1 NED RCC.
The primary objective of this pilot study is to investigate the safety and tolerability of controlled human urine transfusion in female patients with recurrent UTI's. Seconday and exploratory objectives are to evaluate the diversity of the urine microbiome after urine transfusion, to assess the longevity of changes in the urine microbiome in patients after urine transfusion over a period of 6 months and to assess the frequency of UTI's after the transfusion.
Asthma is characterized by chronic airway inflammation of the large and small airways. Asthma patients often have episodes with symptoms of dyspnea, wheezing and nocturnal awakening. Currently available inhaled anti-inflammatory treatments reduce the airway inflammation and treatment but do not cure the disease. Therefore asthma patients often need life-long treatment to control their asthma. In a small subset of patients, their asthma resolves spontaneously. This phenomenon is called asthma remission. Subjects with asthma remission do not experience symptoms or signs of airway inflammation anymore and do not require inhaled treatments. Some subjects with asthma remission also have a completely normal lung function without signs of bronchial hyperresponsivess: they have complete asthma remission. Unfortunately, asthma remission occurs only in a small subset of 15-25% of asthma patients.Objective: to determine the underlying mechanisms and molecular events leading to remission of asthma.
Immune modulating effects and safety of Vvax001; different dosages will be tested in patients with a history of (pre) malignant cervical lesions.
Rationale: The appearance of tastants in the small intestine can result in the activation of a negative feedback mechanism from different parts of the intestine to the stomach, the small intestine and to the central nervous system. These processes inhibit food processing, appetite sensations and food intake, and furthermore they increase feelings of satiety and satiation. The effects of intraduodenal and/or intraileal infusion of a combination of tastants (sweet (rebaudioside A), bitter (quinine) en umami (monosodium glutamate(MSG))) and placebo on ad libitum food intake, satiation and gastrointestinal symptoms will be investigated. Objective: To investigate the effect of intraduodenal, intraileal and combined infusion of a combination of tastants versus infusion of placebo on food intake. Secondary objectives: 1. To compare the effect of intraduodenal versus intraileal versus combined intraduodenal and intraileal delivery of a combination of tastants on satiation. 2. To assess the effect of intraduodenal and/or intraileal delivery of a combination of tastants on gastrointestinal symptoms/complaints.
The ULTRACHEST study will be a prospective clinical diagnostic performance study with primary objective to establish device diagnostic clinical performance of Ultra Low Dose CT (ULD-CT) in order to prove it is more accurate in detecting pneumonia when comparing to standard conventional chest radiography.
The RECAP-trial is a randomized controlled, double blinded, superiority trial studying the efficacy of the RADPAD®, a protective drape, that potentially reduces the scattered radiation received by the operator during diagnostic angiograms and percutaneous coronary interventions.
To study the reliablity of MSFP and stressed volume to follow volume loading and to predict fload loading responsiveness in patients after elective coronary artery bypass grafting (CABG) surgery.
Vascular function decreases following the intake of a mixed meal in some, but not all studies. Differences in the relative amounts of dietary fat, carbohydrates and protein present in the mixed-meal challenges may have contributed to these apparently inconsistent results. Well-designed trials - comparing under rigorously standardized conditions - on the effects of macronutrients on postprandial vascular function are missing. The primary objective of the current study is thus to evaluate in overweight and slightly obese men the effects of the three macronutrients (fat, carbohydrates, and protein) on postprandial vascular function, as assessed by brachial artery flow-mediated vasodilation (FMD). Secondary objectives are to examine postprandial effects on other markers reflecting vascular function, plasma markers for low-grade systemic inflammation and endothelial dysfunction, blood pressure, and serum lipid and plasma glucose metabolism.