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.
Strenuous exercise in apparent healthy individuals increases plasma (high sensitive) troponin levels. The underlying mechanism is not yet elucidated, but could be explained by changes due to a mismatch in oxygen demand and supply that mimic those of ischemia and reperfusion injury. If the mechanism underlying the troponin release during exercise is similar to that of ischemia reperfusion injury (IRI), than it should be susceptible to remote ischemic preconditioning (RIPC) as RIPC is a well validated technique to reduce IRI. To test this hypothesis healthy volunteers underwent a strenuous exercise test with or without preceding RIPC.
The human microbiota forms a highly complex ecosystem with its host, consisting of hundreds of different species of microorganisms, the majority of which have not yet been cultured. With the recent advent of small subunit rRNA (SSU rRNA) gene sequencing technology, it is estimated that the number of specific gastrointestinal tract phylotypes is more than 1800. Sampling techniques might constitute a major confounder in the read-out of highly sensitive techniques such as SSU-DNA analysis. It is not properly established whether there is a difference in distribution of luminal bacteria or mucosa adherent bacteria proximal or distal in the colon. In addition, 'bowel lavage' before endoscopy might result in a disturbance of the microbiota in the bowel. For this proof of concept study a novel device capable of taking 'protected' biopsies has been designed. We hypothesize that the distribution of mucosal and luminal microbiota changes from proximal to distal in the colon, and by taking 'protected biopsies' there will be the opportunity to show the real distribution of microbiota according to the localisation in the colon. Furthermore, we hypothesize that microbial diversity will differ after bowel lavage.
Tea consumption may impact upon the decrease in endothelial function after IR-injury. However, no previous study directly examined the potential of tea to impact upon the change in endothelial function after IR-injury. The investigators hypothesize that tea consumption counteracts endothelial damage in response to ischaemia reperfusion injury in healthy humans.
The purpose of this study is to compare the cost(effectiveness) of three existing antibiotic strategies for patients with community-acquired pneumonia admitted to the hospital, but not the ICU.
The purpose of the REVERSE Post Approval Study (PAS) is to confirm the benefit observed in the REVERSE and RAFT pivotal studies in "real-world" clinical practice.
This is a Phase II study in 2 stages, evaluating BEZ235 plus best supportive care (BSC) versus placebo plus BSC in patients with advanced pancreatic neuroendocrine tumors (pNET) after failure of mTOR inhibitor therapy.
The study aims to observe how YM150 was absorbed, distributed and excreted after dosing with a radio labeled drinking solution.
Ex vivo LPS stimulation of whole blood will be a good alternative challenge to induce an inflammatory response and examine differences in the inflammatory response between healthy and compromised subjects. The purpose of the current study is to examine the inflammatory response in a younger population (35-45 yrs old) to see whether in this population also differences in the ex vivo LPS induced cytokine response exists between healthy and compromised subjects, as is seen in elderly subjects. Overweight subjects showing a state of disturbed blood glucose control will be included as subjects with compromised health and compared to healthy lean subjects with the same age (shifting from healthy towards unhealthy, not diseased). Hypothesis Ex vivo LPS stimulation of whole blood will induce a measurable inflammatory cytokine response in a healthy population that is different from a response of the compromised population. The investigators will include subjects aged 35-45 years that differ in health characteristics, especially blood HbA1c, fat% and waist circumference.
This three-part study will evaluate the pharmacokinetics and bioavailability of intravenous danoprevir with and without low-dose oral ritonavir, and the effect of oral cyclosporine on the pharmacokinetics of intravenous danoprevir with ritonavir in healthy volunteers.
Using a laboratory test (VeriStrat), patients with relapsed squamous cell lung cancer are assigned to two strata, VSG (VeriStrat Good) and VSP (VeriStrat Poor). They are then randomized between an EGFR-TK inhibitor (erlotinib) and chemotherapy (Docetaxel). It is hypothesized that the VeriStrat test results are able to predict the benefit of treatment with erlotinib vs docetaxel. This would suggest a significant improvement in progression-free survival for VSG patients when treated with Erlotinib, and no significant improvement in VSP patients who receive the same treatment.