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.
The objective of this prospective interventional monocentric clinical investigation is to evaluate the feasibility and performance of the flexible high-density SOFT ECoG electrode grids, manufactured by Neurosoft Bioelectronics SA (test device; TD), in comparison to regular high-density electrode grids (ADTech, CE-marked) (control device; CD) routinely used at the investigation site during epilepsy surgery. Subjects will undergo ≥ 2 additional intracranial recordings pre- and post-resection with the TD next to the standard recordings with the CD during ECoG-tailored epilepsy surgery.
The goal of this clinical trial is to combine several optimized treatments of high risk prostate cancer. The main question to answer is: is it safe to combine these optimized treatments. - patients will be irradiated on the prostate and (elective) lymph nodes more concentrated but with fewer hospital visits (hypofractionation) - the tumor will get a higher dose - androgen deprivation therapy will be reduced as much al possible preventing side effects Researchers will compare oncological outcome and toxicity.
This study was designed to compare the efficacy and safety of I-DXd with treatment of physician's choice in participants with relapsed small cell lung cancer (SCLC).
The 32 million Alzheimer's disease (AD) and 69 million prodromal AD patients worldwide contribute to a large economic burden. Effective and safe therapies that slow or prevent the progression from mild cognitive impairment (MCI) to AD are therefore of high priority. Transcranial alternating current stimulation (tACS) is a safe and patient-friendly non-invasive brain stimulation technique that serves as a potential candidate for reducing and/or slowing cognitive impairment. Application of tACS in the gamma frequency range, specifically around 40 Hz, has been studied in patients with AD and MCI due to AD. In these patients, a single session of 40 Hz tACS at the precuneus showed to improve episodic memory and to increase gamma power, as measured with electroencephalography. These findings will be replicated in the current study in patients with MCI due to AD, using magnetoencephalography (MEG) recorded before, during and after tACS. In this way, brain activity and network changes that underlie this improvement in episodic memory can be studied with greater temporal and spatial detail.
In 2007, the frequency of so-called 'self-directed dying' in the Netherlands was investigated, that is, the voluntary cessation of eating and drinking or the taking of lethal self-collected medication. This research has not been repeated yet. Since 2007 there have been major developments regarding assisted and non-assisted dying, including the issue of a guideline by the KNMG and the endorsement by various political parties of a proposal for a new law on assistance in dying. There has also been much societal debate on euthanasia and assisted suicide as regulated by the Termination of Life on Request and Assisted Suicide (Review Procedures) Act. These developments may have had an influence on the frequency of self-directed dying. The primary objective of this cross-sectional questionnaire study with add-on qualitative interviews is to estimate how many people die each year in the Netherlands by either voluntarily stopping eating or drinking (VSED) or intentional intake of lethal medication attended by a confidant (ILMC). Secondary objectives include studying whether this number has changed since 2007; exploring possible explanations for changes in frequencies; and providing insight in the quality of dying of people who choose self-directed dying. To this end an online questionnaire will be sent out to a randomly drawn sample (n ≈ 37 500) from a large representative panel (NIPObase) of the Dutch adult population. A two-stage screening procedure will be used to check whether the experiences of the respondents represent a death VSED or by ILMC. The data will be analysed using quantitative software SPSS. From the respondents who indicate that they are willing to be interviewed, a sample will be taken from each group, 20 from VSED and 20 from ILMC. Interviews will be conducted by an experienced interviewer. The interviews are focused on better understanding people's choice for a self-directed death and on the perceived quality of the dying process for both methods. The interviews will be audio recorded and thematically analysed using qualitative software (N-Vivo).
Acute pancreatitis is an inflammation of the pancreas which causes abdominal pain and is the most common gastro-intestinal reason for acute hospitalization in Western countries. Because care for patients with a mild acute pancreatitis is mostly supportive, providing this care in the home environment may be feasible with the use of remote monitoring. This might reduce the demand for hospital beds and allow patients to benefit from recovering in their home environment. Therefore, the objective of this single center study is to assess the feasibility of a novel care program in which patients with a predicted mild course of acute pancreatitis are discharged early with remote home monitoring. Patients, with a predicted mild course of acute pancreatitis. Patients with prior acute pancreatitis within 3 months or a chronic pancreatitis are excluded from participation. Patients should be ≥18 years of age. The goal is to include a total of 70 patients. After at least 48 hours of hospital admission, patients are discharged early with the use of remote home monitoring. At home, patients receive guidance for the management of pain, nutrition and pancreatitis-related complaints by a daily phone call from a nurse from the Virtual Monitoring Centre (VMC). The pancreatitis-related complaints, intake of fluids and food, pain and the use of analgesics are assessed using short questionnaires in a smartphone app. Core temperature is monitored using an ear thermometer and a wearable sensor measures heart rate, respiratory rate, posture and movement every 5 minutes. Remote home monitoring will continue for at least 4 days. The main study objective is to assess the feasibility of the novel care program. Feasibility is determined by, patient satisfaction and actual use of the novel care program. The secondary study objective is to describe clinical outcomes of patients in the novel care program.
High-protein intake and physical activity are important approaches to preserve muscle mass. Consuming high levels of high-quality proteins to preserve muscle mass is challenging with a plant-based diet. The healthy, older participants will follow a twelve-week high-protein vegetarian diet or high-protein omnivorous diet both in combination with a resistance training program. The change in protein intake and muscle mass will be assessed.
The goal of this study is to determine the efficacy of the study drug olutasidenib to treat newly diagnosed pediatric and young adult patients with a high-grade glioma (HGG) harboring an IDH1 mutation. The main question the study aims to answer is whether the combination of olutasidenib and temozolomide (TMZ) can prolong the life of patients diagnosed with an IDH-mutant HGG.
Core myopathies (CCD/MmD), nemaline myopathies (NEM) and centronuclear myopathies (CNM) are three types of rare congenital myopathies. Not much is known about the natural history and no curative treatment is available for these groups. Also patients report fatigability as one of their symptoms. The goal of this observational study is to study the natural history during 24 months to achieve trial readiness and to study the muscle fatigability in CCD/MmD, NEM and CNM.
- Background Patients experiencing problems with their conventional maxillary denture can benefit from implant- retained overdentures. Several retention systems are available. These retention systems can be roughly divided into bar-retained implant overdentures, in which multiple implants are splinted and the overdenture is attached through retentive clips, and into retention systems using non-splinted solitary attachments (locators). Evidence on maxillary implant overdenture attachment systems has been mostly short to medium term, non-comparing or retrospective. Even more, 10-years data of comparative studies are lacking. - Main research question To compare treatment outcomes of fully edentulous patients with maxillary overdentures, supported by four implants, retained by either bars or locators . The primary objective of the study is to analyze marginal bone level changes by radiological assessments at 10-years follow-up. Secondary objectives are implant and overdenture survival, condition of peri- implant mucosa and patients' satisfaction. - Design (including population, confounders/outcomes) The study design is an observational study of a group of patients which were treated 10 years ago with dental implants and an overdenture in the maxilla because of problems with retention and stability with their conventional denture. Outcomes: primary outcome is the change in marginal peri-implant bone level 10 years after placing the overdenture. Secondary outcome measures will be implant and overdenture survival, peri-implant mucosa health and patients' satisfaction using a questionnaire.