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Molecular markers in biomaterial derived from patients with inflammatory bowel disease

Systematic gathering of biomaterial and phenotypic data of IBD patients during clinical care provides assessment of molecular markers in the DNA, the transcriptome and proteome. The markers can be associated with the different disease phenotypes…

DNA methylation profiling of gynaecological cancers and endometriosis

1. To study the possibility to detect gynaecological malignancies and endometriosis in vaginal self-swabs, Pap smears and blood of women with gynaecological cancer or endometriosis, using MeD-seq and MeD-scan assays, in order to develop…

The effectiveness of Cerclage for the reduction of extreme preterm birth and
perinatal mortality in Twin pregnancies with a short cervix.

To assess the effectiveness of a cerclage in women with a twin pregnancy with a midpregnancy short cervix compared to standard treatment (no cerclage) in the prevention of extreme preterm birth (PTB) < 28 weeks of GA.

Less Is More: Optimized pharmacotherapy with improved coNtinuity of CarE in hospitaLized oLder peOple

The LIMONCELLO study aims to assess the effect and cost-effectiveness of TMPC compared to usual care.

Transcatheter Aortic Valve Replacement
With the Medtronic Transcatheter Aortic Valve Replacement System
In Patients at Low Risk for Surgical Aortic Valve Replacement

Demonstrate that the safety and effectiveness of the Medtronic TAVR system as measured by rates of all-cause mortality or disabling stroke at two years is non-inferior to SAVR in the treatment of severe aortic stenosis in subjects who have a low…

Multi-parametric MRI in patients suspected for muscle invasive bladder cancer: a new local staging paradigm

The aim of this study is to determine whether multiparametric MRI (mpMRI) of the bladder, in combination with an outpatient biopsy for histological confirmation, is a faster, safer, cheaper and therefore more cost-effective way to detect or…

The DRAIHA study: Data Registry of AutoImmune Hemolytic Anemia, to improve diagnostic testing for the development of personalized treatment protocols in AIHA patients

Primary objective1. The primary aim of the study is to answer the question whether specification of a positive direct antiglobulin test and/or red blood cell autoantibody specification is correlated with the clinical course in patients with AIHA.…

National study of inherited platelet function disorders in the Netherlands

Primary objective: to register and investigate Dutch patients suspect for an inherited platelet function disorder, to assess clinical presentation, bleeding score, treatment, burden of disease and quality of life. Secondary objectives: to…

Clinical outcomes and cost-effectiveness of a diagnostic and treatment strategy of upfront CTCA plus selective non-invasive functional imaging compared with standard care in patients with chest pain and suspected coronary artery disease

This strategy will result in a reduction reduce the incidence of major adverse cardiovascular events (MACE) defined as death or non-fatal myocardial infarction and appear more efficient than care as usual.

TUbectomy with delayed oophorectomy as alternative for risk-reducing salpingo-oophorectomy in BrcA-Women to assess the Safety of Prevention: the TUBA-WISP II study

To evaluate RRS with delayed RRO as an alternative for RRSO in BRCA1/2 gene germline mutation carriers. We hypothesize that RRS with delayed RRO leads to an equal ovarian cancer incidence when compared to RRSO.

Personalized elective neck irradiation guided by sentinel lymph node biopsy in patients with squamous cell carcinoma of the oropharynx, larynx or hypopharynx with a clinically negative neck: (chemo)radiotherapy to the PRIMary tumor Only. The PRIMO study.

To compare safety and efficacy of treatment with sentinel lymph node biopsy guided elective neck irradiation versus standard elective neck irradiation in patients receiving definitive (chemo)radiotherapy for squamous cell carcinoma of the…

A prospective, randomized study comparing chemotherapy versus chemotherapy plus immunotherapy in patients with advanced non-small cell lung cancer with low TMB and oncogenic driver, STK11, KEAP1 or NFE2L2 mutation and a PD-L1 TPS

To compare the objective response rate between patients with metastatic non-small cell lung cancer characterized by PDL-1 TPS<50% and low TMB and either actionable mutation, inactivating STK11, KEAP1 or NFE2L2 mutations, treated by…

An exploratory, multi-centre, two-part study to describe chronic induced urticaria characteristics and explore novel biomarkers with a multimodal patient profiling approach by comparing CIndU patients to chronic spontaneous urticaria patients and healthy volunteers

The objective of this study is to deep phenotype CIndU (subtype SD and ColdU) and detect novel biomarkers for diagnosis and treatment response as well as establish methodologies for (non-) invasive monitoring of treatment effects in chronic…

Understanding colchicine resistance in Familial Mediterranean Fever; exploring pathophysiological mechanisms and therapeutic options

The primary objective is to identify what causes colchicine resistance in FMF. Additionally, we will try to identify potential interventions to overcome resistance

CLINIC-US

The primary objective of this project is to evaluate the differences between a wide variety of cardiac disease and healthy volunteers using novel echocardiographic techniques (LV SV-loops, 3D RV beutels and SWI) and relate these to patient…

Unravelling the measles paradox: a disease associated with both immune suppression and immune activation

Unravelling the *measles paradox* by in-depth characterization of the immune repertoire before and after natural measles or measles vaccination.

Cost-effectiveness of footwear modification for first metatarsophalangeal joint osteoarthritis

The general aim of this project is to determine the (cost-)effectiveness of footwear modification in addition to GP-led usual care, compared to GP-led usual care alone for patients with first MTP joint osteoarthritis (OA) at 6 months of follow-up…

AAA-SHAPE Pivotal Trial: Abdominal Aortic Aneurysm Sac Healing and Prevention of Expansion

The purpose of the pivotal study is to determine the safety and efficacy of IMPEDE-FX RapidFill for increasing the percentage of subjects with shrinkage of the abdominal aortic aneurysm sac when used as an adjunct to on-label EVAR stent graft…

ENTRANCE

The aim of this study is to evaluate the safety and efficacy of the esophageal partially covered SEMS. We will pay specific attention to recurrent dysphagia rates, migration rates and pain.