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.
Rationale: Prescriptions of analgesics, especially opioids, have doubled in the Emergency department (ED) over the past decades in response to frequently reported undertreatment of pain in ED patients. Consequently, there is a shift towards a more restrained utilisation of opioids at the ED. However, there are still few (non-)pharmacological alternatives. Virtual Reality (VR) therapy is a relatively new and promising technique in non-pharmacologic pain reduction and anxiolysis and shows positive results on pain relief and pain. Objective: Primary objective is to investigate the effect of VR on patient-reported pain outcomes in the ED. Secondary objectives are to investigate the effect of VR on analgesics use, patient-reported outcomes, and process indicators and to identify barriers to implementation. Last, subanalyses will be performed to compare the effectiveness of two types of VR: VR based on distraction (VRD) and VR based on focussed attention (VRF). Study design: randomized controlled trial. Study population: Adults admitted to the ED with a NRS pain score of 4 (out of ten) or more and unacceptable pain. Intervention: There will be a control group receiving usual care and a intervention group that receives additional VR therapy. Main study parameters/endpoints: The main study outcome is the difference in patient-reported NRS pain score.
Hereditary fructose intolerance (HFI) is a rare inborn error of metabolism. Patients with HFI develop acute abdominal pain, nausea, vomiting, hypoglycemia and proximal tubular dysfunction upon consumption of a fructose containing food product. In rare cases, (prolonged) fructose consumption can even lead to liver and kidney failure. Patients with HFI are therefore treated with a lifelong fructose-restricted diet. Animal studies have shown that the clinical manifestations of HFI are abrogated upon inhibition of ketohexokinase (KHK), the enzyme that catalyses the first step in fructose metabolism. Recently, PF-06835919, a KHK inhibitor (KHKi), was developed as a new treatment for non-alcoholic fatty liver disease. The compound was well tolerated in several phase II clinical trials. It is hypothesized that PF-06835919 is also effective in patients with HFI.
The goal of this clinical trial is to evaluate tailored duration of long-term anticoagulant treatment after a first venous thromboembolism based on individualized risk assessments of recurrent VTE and major bleeding risks. Participants will be asked to fill in a questionnaire and take a buccal swab, which are used for an individual estimation of the risks of recurrent VTE and bleeding. Based on these risks a treatment advise will be made, or randomised in a subgroup of patients.
This is a Phase III, randomised, multicentre, double-blinded study to evaluate efficacy, safety and tolerability of treatment with zibotentan/dapagliflozin and dapagliflozin alone in participants with chronic kidney disease (CKD) and high proteinuria.
This Phase 3 study is a randomized, observer-blind study of aQIV (an MF59-adjuvanted quadrivalent influenza vaccine) compared with a non-adjuvanted quadrivalent influenza vaccine (QIV) in adults ≥65 years of age. The aim of the study is to evaluate aQIV compared with QIV in the prevention of reverse transcription-polymerase chain reaction (RT-PCR)-confirmed influenza A and/or B in subjects ≥65 years of age.
The aim of this research study is to evaluate the effectiveness of the ION endoluminal system at reaching and obtaining biopsies from lung nodules when used in combination with 3-dimensional imaging such as CT scans. The learning curve of the procedure will be assessed and data on safety will also be collected.
In this pilot study the feasibility of performing a larger trial to study the non-inferiority of High Flow Nasal Oxygen compared to non-invasive ventilation in patients with acute acidotic hypercapnic exacerbation of COPD wil be investigated
Hypothyroidism is a thyroid disorder and one of the most common endocrine disorders. Hypothyroidism can have multiple causes; most patients suffer from primary autoimmune hypothyroidism (Hashimoto's disease), but also central hypothyroidism, hypothyroidism after total thyroidectomy due to thyroid carcinoma, or hypothyroidism due to therapy of Graves' disease occur. Most patients with hypothyroidism are treated with levothyroxine (L-T4) to supplement the lack of thyroxine (T4) produced by their own thyroid. Serum thyroid-stimulating hormone (TSH) and/or free T4 (fT4) are currently measured to assess the efficacy of this therapy and to establish euthyroidism. It is known that fT4 concentrations in patients using L-T4 can be above the upper limit of the reference interval, while their TSH is not (completely) suppressed. This raises the question whether fT4 is an accurate reflection of thyroid hormone status in patients using L-T4. TSH is considered a reliable parameter of thyroid hormone status; however, TSH cannot be used to assess thyroid function in specific hypothyroid patient groups (e.g. central hypothyroidism). Free triiodothyronine (fT3), the active thyroid hormone, has been suggested to be an interesting alternative of fT4 to assess thyroid function. Previously, the methods to measure fT3 were not that robust; however, methods to determine fT3 have been improved, are currently reliable and not susceptible to changes due to L-T4 intake. In addition, the fT3/fT4 ratio is thought to be an interesting candidate in assessing thyroid hormone status as well. The aim of this study is to improve laboratory diagnostics of thyroid hormone status in patients with hypothyroidism receiving L-T4 in whom TSH cannot be used as a reflection of thyroid hormone status. We will primarily investigate the additional already available laboratory tests fT3 and fT3/fT4 ratio. We hypothesize that treated hypothyroid participants who are assumed euthyroid based on TSH (e.g. patients with Hashimoto's hypothyroidism) but have fT4 concentrations above the upper reference limit will more often have a fT3 level or a fT3/fT4 ratio within the reference interval. Concentrations of alternative markers in healthy controls and patients with Hashimoto's hypothyroidism with 'normal' TSH concentrations can, thus, be used to predict thyroid hormone status in patients using L-T4 in whom TSH cannot be used to assess thyroid hormone status.
The goal of this registry is to collect data on patients referred for clinically indicated coronary vasomotor function test (CFT) and answer different questions on prevalence, safety and outcomes. The registry is observational. Patients receive yearly online questionnaires on their anginal complaints for 5 years after their CFT.
The primary objective of this study is to compare the 3-year overall survival of stage III NSCLC patients during follow-up surveillance with 18F-Fluorodeoxyglucose Positron Emission Tomography/ Computerized Tomography (18F FDG PET/CT) versus follow-up with conventional CT surveillance. Participants will receive usual care until 3 years of follow-up (control group) with additional whole-body 18F FDG PET/CT scans during follow-up visits at 6 months, 12 months, 18 months, 24 months, and 36 months of follow-up in the intervention group. Other tasks include: - filling in quality of life (QOL) questionnaires at every time point; - participating in an interview evaluating the addition of the 18F FDG PET/CT scans (optional); - collecting blood at the follow-up time points for our secondary endpoint (optional). Researchers will compare the usual care control group with the intervention group to see if the additional 18F FDG PET/CT scans are (cost)-effective.