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.
Subjects will perform experiments in an at home-setting. The effect of caffeine in coffee will be tested in subjects with computer tests on attention and alertness. Comparison of the results with published results from controlled experiments will indicate the effectiveness of home experiments.
Prospective explorative study for the investigation of short-term and medium-term outcomes regarding bone mineral density changes after revision hip arthroplasty making use of bone impaction grafting. Outcome measurements will include objective and subjective clinical data, complications and adverse events, radiographic data measurements recorded at several postoperative intervals.
The aim of this study is to measure the availability of the PDE10A enzyme in Huntington disease gene expansion carriers (HDGECs) using the recently developed radioligand [18F]MNI-659. The study will be cross-sectional, examining HDGECs at different stages of the disease (pre-manifest, stage 1 and stage 2), in comparison with Healthy Controls (HCs). The HDGECs included in this study will be recruited from the large database of the REGISTRY (NCT01590589) or ENROLL-HD (NCT01574053) studies.
Determining fluid responsiveness in critically ill patients by measuring mean systemic filling pressure on the intensive care unit.
Braunwald defines dyspnoea as an abnormally uncomfortable awareness of breathing. Breathing discomfort, and its varying degrees of severity, is the one of the most disturbing symptoms patients can experience; and it is one of the main complaints in the patients presenting to the Emergency Department (ED). Dyspnea has a variety of underlying etiologies, like cardiac, pulmonary or metabolic etiologies or a combination of them, since several diseases can cause dyspnea like for instance heart failure (HF), asthma and chronic obstructive pulmonary disease (COPD). Acute heart failure syndrome (AHFS) is collectively defined as a gradual or rapid change in heart failure (HF) signs and symptoms resulting in a need for urgent therapy. Heart failure (HF) is one of the most important causes of morbidity and mortality in the industrialized world. The prevalence of symptomatic HF is estimated to range from 0.4 to 2.0% in general European population. The incidence increases rapidly with age, and in Europe. Characteristics, clinical presentation, treatment, and outcomes of HF patients admitted to hospital have been adequately described, in Europe and in the United States. The Euro Heart Failure Survey (EHFS) I with 11 327 patients described the demographics of acutely hospitalized HF patients. The ADHERE registry has data on over 100 000 hospitalizations for AHF from the USA. In-hospital mortality was 4 and 7%, in ADHERE and EHFS I, respectively. This same sensation of breathlessness is what also drives patients with asthma and chronic obstructive pulmonary disease (COPD) to the ED. Chronic obstructive pulmonary disease (COPD) exacerbation accounts for approximately 1.5 million ED visits in the United States per year. It is the third most common cause of hospitalization, with an estimated 726 000 hospitalizations in 2000 in the USA. Previous studies have demonstrated important differences between guideline recommendations and actual management of COPD exacerbation, either in the ED or during hospitalization. The diagnosis in front of a dyspneic patient in the ED remains a challenge, because of a low sensitivity of the clinical signs associated with the aging of the population and the variety of underlying diseases. Little is known about the Epidemiology of dyspneic patients in the ED at the European level. Diagnosis, prevalence and treatment of the patients may vary among European countries.
Sanfilippo syndrome Type A, or Mucopolysaccharidosis (MPS) IIIA, is a rare lysosomal storage disease caused by deficiency of the enzyme heparan N-sulfatase (sulfamidase). In the absence of this enzyme, there is an accumulation of the glycosaminoglycan, heparan sulfate, resulting in progressive neurodegeneration. Symptoms are usually first noted in the 1st or 2nd year of life, although definitive diagnosis is often delayed, with an average age of diagnosis of 4.5 years. The disease is characterized by developmental delays initially, followed by neurological developmental arrest, then regression. These developmental deficits are typically associated with severe behavioral disturbances. Patients have a significantly reduced lifespan, with few surviving beyond the 2nd or 3rd decade. The purpose of this study is to evaluate the safety and efficacy of recombinant human heparan-N-sulfatase (rhHNS) in pediatric patients with Early Stage Mucopolysaccharidosis Type III A Disease.
This therapeutical trial will be conducted in patients with the Allan-Herndon-Dudley Syndrome (AHDS), which is mutations in MCT8. MCT8 is a thyroid hormone (TH) transporter which is crucial for the transport of TH from the blood into different tissues. Dysfunction of MCT8 results in a lack of TH (hypothyroidism) in tissues that depend on MCT8 for TH uptake. This local hypothyroidism in the brain of these patients causes severe psychomotor retardation. In addition, TH serum parameters are highly abnormal in AHDS: high T3, low T4 and normal TSH levels. The high serum T3 levels cause local hyperthyroidism in tissues that do not depend on MCT8 for cellular transport of TH, resulting in a low body weight and reduced muscle mass. Currently, no adequate treatment is available for the AHDS. A T3 analog that does not depend on MCT8 for its cellular entry could, at least partially, restore the abnormalities found in AHDS. Several in vivo, in vitro and animal studies have shown that the T3 analog Triac is a very promising candidate: 1. Triac binds to the same TH receptors as T3; 2. Cellular uptake of Triac does not depend on functional MCT8. Hence, in AHDS patients Triac will also be available in tissues that require functional MCT8 for TH uptake, e.g. the brain; 3. In vitro studies have shown that neuronal cells differentiate equally well in the presence of either Triac or T3; 4. In Mct8 deficient mice, Triac is taken up by the brain and suppresses serum TSH levels; consequently, serum T3 and T4 levels were lowered; 5. Triac is the treatment of choice in patient with the resistance to thyroid hormone (RTH) syndrome. Patient with RTH have high serum TSH and thyroid hormone levels, which shows strong similarities to the profile found in AHDS patients; the longstanding experience with Triac in RTH indicates its safety and tolerability . Thus, Triac treatment could result in normalization of the abnormal serum TH values in AHDS patients. Furthermore, Triac could replace the function of T3 in tissues that depend on MCT8 for TH uptake (e.g. brain). The current trial will investigate if Triac treatment in ADHS patients 1. reduces the toxic effects of the high T3 levels 2. restores the local TH deficiency in brain.
This trial is conducted in Europe. The aim of the trial is to investigate the absorption, metabolism and excretion after a single subcutaneous dose of [3H]-semaglutide in healthy male subjects.
This study is to determine whether canakinumab is able to induce and maintain a clinically meaningful reduction of disease activity in participants with Hereditary Periodic Fevers (HPF) compared to placebo.
Since a few years, Mindfulness Based Cognitive Therapy (MBCT) has been used as treatment for patients suffering from recurrent depression. Though a number of studies show that MBCT is effective in this population and MBCT reduces the chances of relapse/recurrence in recurrent depressive patients, the chance of a new depression developing after end of treatment is still considerable. Ergo, there is room for improvement. Especially the development of a non-judging or compassionate attitude towards all experience seems to mediate the treatment effect. It is therefore our expectation that a follow-up intervention that focuses specifically on self-compassion could prove very useful in elaborating on the effects of MBCT. The research question of this research is therefore: what is the effect of compassion training in people suffering from recurrent depression who have already received MBCT training?