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 will evaluate the anti-cancer effects of crizotinib when compared with standard chemotherapy in patients with ALK positive lung cancer.
The purpose of this study is to determine whether GSK2402968 given as a continuous dose and as an intermittent dose is effective and safe in the treatment of Duchenne muscular dystrophy.
Schema focused therapy (SFT) is an innovative treatment approach to chronic, lifelong problems that incorporates cognitive, behavioral, experiential and psychodynamic elements and techniques. This study will determine whether SFT is a suitable and effective treatment for chronic depression in terms of acute effects and the prevention of relapse/recurrence. The secondary aim of this study is to identify the underlying mechanisms of change in SFT that lead to recovery from depression and the prevention of future relapse/recurrence.
Cluster headache (CH) is a primary headache disorder characterized by recurrent short-lasting attacks (15 to 180 minutes) of excruciating unilateral periorbital pain accompanied by ipsilateral cranial autonomic signs. The 1-year prevalence of CH is about 0.1 %, the male: female ratio is 3:1. The majority of patients have cluster periods of weeks to months with frequent attacks which are alternated with symptom-free periods of months to several years; the episodic from of CH. In about 10% of patients the CH is chronic (CCH) in which either no remission occurs within 1 year or the remissions last less than 1 month. At least 10 % of CCH patients are refractory to medical treatment or cannot tolerate the treatments. Recent pilot studies suggest that occipital nerve stimulation (ONS) in medically intractable CCH (MICCH) might offer an effective alternative to medical treatment. There are no randomised clinical trials and a placebo effect cannot be excluded. Long term tolerability is known from other indications. Here the investigators propose a prospective, randomised, double blind, parallel group multi-centre international clinical study to compare the reduction in attack frequency from baseline of occipital nerve stimulation (ONS) in patients with MICCH between two different stimulation conditions: high (100%) and low (30%) stimulation. Following implantation there will first be a run-in phase of 10 days of 10% stimulation intensity, followed by a stepwise monthly increase up to either 30% or 100%. Patients will be assessed monthly by a blinded assessor. The primary outcome measure is the mean number of attacks over the last 4 weeks of the double blind 6 month treatment period in the 100% versus the 30% treatment group. Hereafter, in an open extension phase of 6 months, all patients will receive 100% stimulation or the stimulation considered optimal by the patient. Secondary outcome measures include the rate of responders (≥ 50% reduction in attack frequency during the last 4 weeks of each treatment period), patient's satisfaction, medication use, quality of life, mean pain intensity, economic evaluation and whether patients would recommend the treatment to another patient. The investigators will also investigate whether predictive factors can be identified for efficacy.
Primary Objective: - Demonstrate the efficacy of Dronedarone in preventing major cardiovascular events (stroke, systemic arterial embolism, myocardial infarction or cardiovascular death) or unplanned cardiovascular hospitalization or death from any cause in patients with permanent Atrial Fibrillation [AF] and additional risk factors Secondary Objective: - Demonstrate the efficacy of Dronedarone in preventing cardiovascular death This was an event-driven study where a common study end date [CSED] was to be determined by Steering Committee based on the number of events (stroke, systemic arterial embolism, myocardial infarction or cardiovascular death).
The study will examine the safety and effectiveness of brodalumab for the treatment of moderate to severe Crohn's disease. Participants will randomly assigned to receive either brodalumab or placebo (a lookalike liquid that doesn't have any drug in it) and neither the doctor nor the patient will know what treatment is being given.
This is a multi-center, observational, 1-year prospective cohort study (1 year follow-up, at 3, 6 and 12 month) with approximately 675 participants. We will conduct a thorough outcomes assessment utilizing data from Magnetic Resonance Imaging (MRI) scans, as well as pre-procedure and follow-up data. Scans will be blinded to location of participating site. MRI scans will be sequenced and analyzed as they arrive from the database. Imaging Protocol: All patients will undergo a Delayed-Enhancement MRI (DE-MRI) within 30 days prior to the atrial fibrillation (AF) ablation procedure. The purpose of the initial MRI is to quantify the degree of atrial structural remodeling or fibrosis pre-ablation. Following ablation, DE-MRI will be obtained at 3, 6, and 12 months follow-up to detect and quantify ablation-related scar formation. Clinical Follow-up: The institution where the ablation was performed will continue post-procedural care following standard of care procedures. Atrial arrhythmia recurrences will be catalogued up to one year post-ablation and predictors of recurrences of AF will be determined by statistical analysis. The specific mechanism and electrophysiological characteristics of atrial arrhythmia recurrence will also be analyzed. Our hypotheses are (1) DE-MRI will reproducibly stage the progression left atrium fibrosis in AF; (2) DE-MRI will reproducibly aid in quantifying and identifying the distribution of catheter ablation-related scarring in the left atrium; and (3) the stage of left atrium fibrosis pre-ablation and the amount and location of scarring will predict success of catheter ablation therapy for AF.
The reason for this extension is to evaluate the long-term safety and efficacy of two concentration-controlled everolimus regimen in de novo liver transplant recipients. The most important long-term safety assessments include evaluation of renal function, progression of HCV related allograft fibrosis, and other treatment related effects at Month 36 post-transplantation compared to extension baseline (Months 24 post-transplantation).
This is an international, randomized, controlled, parallel group study in which patients with ST-Segment Elevation Myocardial Infarction (STEMI) will be allocated to one of the following: Manual aspiration thrombectomy with Percutaneous Coronary Intervention (PCI) or PCI alone.
Background of the study: Many elderly suffer from reduced exercise tolerance or exercise induced shortness of breath (dyspnoea) which causes decreased mobility and restrictions in physical, psychological and social functioning. Patients commonly attribute this symptom to their age, and simply adjust their life style to it. Reduced exercise tolerance/dyspnoea is very common with prevalence rate of 20-60% of those aged 65 years and over. The main causus in the elderly are heart failure and chronic obstructive pulmonary disease (COPD). Both diseases have a high negative impact on the quality of life and are associated with frequent hospital admissions. Over-diagnosis, but more often under-diagnosis of heart failure and COPD is rather common in primary care. Establishing a diagnosis early in the course of the disease is useful because both diseases can be adequately and evidence-based treated. Therefore, an easy diagnostic triage-strategy followed bij direct treatment would be of great importance to asses and treat heart failure and COPD in elderly patient with shortness of breath. Objective of the study: Quantify how many frail elderly aged over 65 years with reduced exercise tolerance and/or exercise induced dyspnoea have previously unrecognised COPD and heart failure. Quantify the difference in prevalence of unrecognised COPD and heart failure between those who underwent the diagnostic triage compared to those who received care as usual. Quantify the effect of the diagnostic triage plus the additionally treatment changes on functionality and quality of life after 6 months compared to those who received care as usual. Quantify the cost-effectiveness of the diagnostic triage strategy compared to care as usual Study design: A clustered randomized diagnostic (follow-up) study Study population: First, pre-selection of patients aged over 65 years from 50 general practices is based on frailty. Frailty is based on the next criteria: use 5 or more different types of medical drugs chronically in the last year and/or have 3 or more chronic or vitality treating diseases (such as diabetes mellitus, COPD, heart failure, impaired vision). This will be done from the electronic medical files of the general practices. These elderly will receive the MRC questionnaire of dyspnoea and three additional questions related tot exercise intolerance. Those with any dyspnoea and/or reduced exercise tolerance will be invited to participate, except those with established heart failure and COPD. Study parameters/outcome of the study: Prevalence of latent heart failure and COPD. Difference in prevalence of latent heart failure and COPD between both groups. Differences in functionality and quality of life after 6 months between both groups. Cost-effectiveness and experienced patient burden of the diagnostic triage strategy.