Rare diseases
Investigational molecules
Locations
Back to the Netherlands1 938 clinical trials in Leiden, The Netherlands across 4 research sites. Every trial is listed in the EU Clinical Trials Register and updated daily.
Our site in the NetherlandsKlinischOnderzoek.nl(opens in a new tab)Study on the Safety and Effectiveness of CGT9486 for Patients with Nonadvanced Systemic Mastocytosis
The NetherlandsStudy on Physical Activity and Joint Health in Patients Aged 12 and Older with Severe Hemophilia A Treated with Efanesoctocog Alfa for 24 Months
The NetherlandsStudy Comparing Rituximab and Ocrelizumab for Patients with Relapsing Multiple Sclerosis Starting Anti-CD20 Therapy
The NetherlandsStudy on Imlifidase and Drug Combination for Treating Severe Goodpasture Disease in Patients
The NetherlandsStudy on the Safety and Effectiveness of Somapacitan for Children with Short Stature Due to Noonan Syndrome, Turner Syndrome, Small for Gestational Age, or Idiopathic Short Stature
The NetherlandsStudy on Reducing Bleeding by Omitting Aspirin in Patients with Non-ST Elevation Acute Coronary Syndrome
The NetherlandsStudy of Datopotamab Deruxtecan and Pembrolizumab for Patients with Advanced Non-Small Cell Lung Cancer with Low PD-L1 Levels
The NetherlandsStudy on the Effects of Oral N-Acetylcysteine for Patients with Retinitis Pigmentosa
The NetherlandsStudy of Nivolumab and Ipilimumab for Patients with Stage 3 Non-Small Cell Lung Cancer Not Suitable for Surgery
The NetherlandsStudy on the Effects of RO7200220 for Adults and Children with Uveitic Macular Edema
The NetherlandsStudy of Tislelizumab, Gemcitabine, and Cisplatin for Patients with Relapsed or Refractory Hodgkin Lymphoma in Metabolic Complete Remission
The NetherlandsStudy to Evaluate the Effectiveness of Spesolimab in Treating Patients with Netherton Syndrome
The NetherlandsThe busiest research cities in the country
What the registry says about research in the country
Innovative studies focusing on viral infections including trials evaluating vaccines against yellow fever, influenza, and mpox. Research includes assessment of antibody responses and vaccine effectiveness in different populations.
Particular emphasis on preventive strategies and immune response evaluation.
Comprehensive research targeting neurological conditions, including investigations into Parkinson's disease treatments and neural response patterns. Studies examine innovative therapeutic approaches.
Focus on developing targeted therapies and understanding brain mechanisms.
Advanced research in oncology and chronic diseases, including studies on gastric cancer imaging and T-cell lymphoma treatments. Investigations into kidney disease management.
Emphasis on innovative diagnostic techniques and treatment approaches.
Tell us about your condition – we search every trial in Europe and connect you with the right site.
