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.
There is still a discrepancy between the number of liver transplant candidates and the availability of liver grafts, resulting in waiting list mortality. To increase the supply of suitable liver grafts, extended-donor criteria allografts can be used. However, in the case of donation after cardiac death this is not without a risk. Donor after cardiac death (DCD) grafts have increased risk of primary non function and biliary complications, resulting in either retransplantation, patient morbidity or patient death. Due to uncertainty of their quality DCD grafts can be discarded. However, normothermic machine perfusion (NRP) has the potential to overcome these disadvantages of DCD liver grafts. In DCD livers the physiological abdominal circulation is simulated with in vivo, normothermic, oxygenated perfusion during the first two hours after cardiac death. With this perfusion technique, early ischemia can be reversed, surgical damage due to a hasty procedure can be prevented and organs can be tested on viability. In many countries, NRP is obligatory, however this is not the current golden standard in the Netherlands. The primary objective of this study is the utilization of livers after NRP. Secondary study parameters are reasons for graft discard or rejection at proposal, patient- and graft survival, biliary complications, cost assessment of NRP and outcomes of kidney and pancreas transplants. This multicenter, observational study will be performed on adult liver transplant recipients who have been allocated a DCD liver graft (Maastricht type III and V) of a donor above fifty years old. According to current national procurement protocol, grafts procured in region west will be retrieved with NRP followed by dual hypothermic oxygenated perfusion (DHOPE). Grafts retrieved in region East/North will be retrieved using standard rapid retrieval followed by DHOPE, if the donor is aged 50-60. Grafts from donors aged above 60 will undergo controlled oxygenated rewarming normothermic machine perfusion (COR-NMP) after DHOPE.
The objective of this prospective, multicenter controlled study is to assess the feasibility of a patient-tailored implantation by creating a cloud-based pre-procedural multimodality CRT-roadmap by integration of 3D images from 3D activation sequence from ECG, and coronary venous anatomy from cardiac computed tomography. This CRT-roadmap will be used to guide LV lead placement to a coronary vein in an electrically late-activated region. Study Hypothesis: At least 75% of patients undergoing a CRT implantation guided by non-invasive electrical and venous anatomy assessment (XSPLINE technology) will show a reduction of left ventricular end-systolic volume of 15% or more at 6-month evaluation.
PRO-RCC is a nationwide long-term cohort for the collection of real-world clinical data, patient reported outcome measures (PROMs) and patient reported experience measures (PREMs) that provides an infrastructure for observational research and (randomized) interventional studies with the TwiCs (Trial within cohorts) design.
This study is an exploratory, two-part, 12-week, Phase 2a study to evaluate the mechanism of action of Itepekimab (anti-IL-33-mAb) and its impact on airway inflammation in former and current smokers with COPD, aged 40 to 70 years. This study consists of participants who have been on a standard-of-care (SoC) mono (long-acting β2-agonist [LABA]) or long-acting muscarinic antagonist [LAMA]), double (inhaled corticosteroid [ICS] + LABA, LABA + LAMA or ICS + LAMA), or triple (ICS + LABA + LAMA) controller therapy for COPD for at least 3 months prior to Screening (Visit 1) with stable dose and regimen for controller therapy for ≥1 month prior to Screening (Visit 1) and during the screening period. Participants will stay on their established controller medications for COPD throughout the duration of the study, with the exception of systemic corticosteroids and/or antibiotics used for acute exacerbation of COPD (AECOPD). The total study duration for each part (Part A and Part B) is approximately 36 weeks: - 4-week screening period - 12-week treatment period - 20-week followup period
The primary objectives of this study are to observe the safety and tolerability of bemarituzumab and to evaluate preliminary antitumor activity.
Background: - The effect of repeated GON-injections has never been studied in a double-blind randomized trial as a prophylactic therapy in a well-documented group of chronic patients. As such, (repeated) GON-injection has not yet found its place in current (inter)national treatment protocols for chronic cluster headache. Objectives: - The primary objective is to determine if repeated GON-injection result in effective control of cluster headache attacks for more days compared to placebo in chronic cluster headache. Eligibility: - Patients will be selected from the LUMC (Leiden University Medical Center) and CWZ (Canisius Wilhelmina Hospital) chronic cluster headache populations, diagnosed based upon the ICHD-3. Design: - Bi-centre, randomized, double-blind, placebo-controlled retention trial with a maximum follow-up of one year.
This is a multi-center, Phase IIa, randomized, double-blind, placebo-controlled study in patients with Alzheimer's Disease (AD).
In this single arm pilot study it will be investigated whether encapsulated autologous fecal microbiota transplantation may be used to halt the decline in residual beta cell function in individuals with recent onset Type 1 diabetes mellitus.
Persons with multiple sclerosis (pwMS) often have an increased sense of fatigue. Furthermore, they present walking difficulties which negatively affects their mobility and results in an additional increase of fatigue. Previous literature suggests that transcutaneous electrical nerve stimulation (TENS) of leg muscles might increase their walking capacity and decrease perception of fatigue. In the present study we aim to investigate whether TENS of leg muscles reduces walking difficulties and sense of fatigue in pwMS in comparison with a short strength training protocol or no training. A similar aim is addressed after TENS of elbow flexor muscles. Subjects with relapsing remitting or progressive MS, age between 18 and 65 years, will undergo transcutaneous electrical nerve stimulation (TENS), strength exercises (SExerc), both TENS and SExerc (COMB) simultaneously, or sham stimulation without training (CON) of both leg and arm muscles. Force and fatigue measurements are performed before, directly after and three weeks after the training sessions and contain walking, fatigue, and strength assessments. Main study parameters are changes in the scores of i) the six-minute walking test (6-MWT), ii) the perceived walking disability (MSWS-12) and iii) fatigue questionnaires (FSS and MFIS). Additional study parameters are changes in muscle force and muscle fatigability.
Kidney failure is common in heart transplant recipients and is a major cause of morbidity and mortality. Sodium-glucose transporter 2 (SGLT2) inhibitors were developed as antidiabetics but were subsequently shown to reduce the incidence of adverse cardiovascular outcomes and protect renal function in non-diabetics as well as diabetics. However, SGLT2 inhibitors have not been tested in clinical trials in heart transplant recipients. The DAPARHT trial is designed to assess the effect of the SGLT2 inhibitor dapagliflozin to prevent deteriorating renal function in heart transplant recipients. Secondary objectives are to assess the impact of treatment on i) weight, ii) glucose homeostasis, iii) proteinuria, iv) the number of rejections, and (v) safety and tolerability. As exploratory outcomes, the investigators will assess the effect of treatment on renal outcomes, clinical events (death, myocardial infarction, cerebral stroke, cancer, and end-stage renal disease), cardiac function, quality of life, and new-onset diabetes.