Skip to content
Clinical Trials – home
The NetherlandsBack to the Netherlands

Clinical trials in Leiden – page 102

1 938 clinical trials in Leiden, The Netherlands across 4 research sites. Every trial is listed in the EU Clinical Trials Register and updated daily.

The NetherlandsOur site in the NetherlandsKlinischOnderzoek.nl(opens in a new tab)
Leiden at a glance
1 938
clinical trials
  • Research sites4
Type of trial
Recruitment status
Quick filters

1 938 trials in Leiden

Open in trial search

Hidradenitis

Not recruiting

Study on the Effectiveness and Safety of Brensocatib for Adults with Moderate to Severe Hidradenitis Suppurativa

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Brensocatib
  • Sponsor:Insmed Inc.

Oral neoplasm

Not recruiting

Study on Improving Oral Cancer Surgery Using cRGD-ZW800-1 Fluorescent Imaging for Patients with Oral Cancer

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Crgd-Zw800-1
  • Sponsor:Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)

Prostate cancer

Not recruiting

Study on the Use of 18F-PSMA-1007, Piflufolastat (18F), and Gozetotide for Detecting Pelvic Lymph Node Invasion in Newly Diagnosed Prostate Cancer Patients

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Gozetotide
  • Sponsor:Canisius Wilhelmina Ziekenhuis

Study of Eciskafusp Alfa and BCG for Patients with High-Risk Bladder Cancer Not Responding to BCG Treatment

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:RO7284755
  • Sponsor:F. Hoffmann-La Roche AG

Neoplasm+1

Not recruiting

Study on the Safety and Effects of VERT-002 for Patients with Advanced Solid Tumors, Including Lung Cancer with MET Alterations

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:VERT-002
  • Sponsor:Pierre Fabre Medicament

Study of Galunisertib and Capecitabine for Patients with Advanced Chemotherapy-Resistant Colorectal Cancer with Peritoneal Metastases

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Capecitabine
  • Sponsor:Het Nederlands Kanker Instituut-Antoni van Leeuwenhoek Ziekenhuis Stichting

Cardiac amyloidosis

Not recruiting

Study to Evaluate the Safety and Effectiveness of Vutrisiran in Patients with Transthyretin Amyloidosis and Heart Disease

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Vutrisiran
  • Sponsor:Alnylam Pharmaceuticals Inc.

Fibromyalgia

Not recruiting

Study on Psilocybin's Effect on Pain in Fibromyalgia Patients

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years
  • Substances:Psilocybine
  • Sponsor:Universiteit Maastricht

Study on the Safety and Effectiveness of Inclisiran for Children Aged 6 to Under 12 with Familial Hypercholesterolemia

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years
  • Substances:Inclisiran
  • Sponsor:Novartis Pharma AG

Adrenoleukodystrophy+1

Not recruiting

Study on Pramipexole for Treating Restless Legs in Women with X-linked Adrenoleukodystrophy

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Pramipexole Dihydrochloride Monohydrate
  • Sponsor:Amsterdam UMC Stichting

Study of PF-06821497 and Enzalutamide for Men with Advanced Prostate Cancer Resistant to Hormone Therapy

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Enzalutamide
  • Sponsor:Pfizer Inc.

Depression

Not recruiting

Study on Improving ECT Response and Reducing Cognitive Side Effects in Depression Patients Using Rivastigmine

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years
  • Substances:Rivastigmine
  • Sponsor:Universitair Medisch Centrum Groningen

Other cities in the Netherlands

The busiest research cities in the country

All 101 cities in the Netherlands

Clinical research in Leiden

What the registry says about research in the country

01 Infectious Diseases Research

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.

  • Influenza vaccine efficacy in elderly
  • Yellow fever prophylaxis
  • Mpox booster vaccination

Particular emphasis on preventive strategies and immune response evaluation.

02 Neurological Studies

Comprehensive research targeting neurological conditions, including investigations into Parkinson's disease treatments and neural response patterns. Studies examine innovative therapeutic approaches.

  • Parkinson's Disease treatments
  • CNS response analysis
  • Cerebral Amyloid Angiopathy

Focus on developing targeted therapies and understanding brain mechanisms.

03 Cancer and Chronic Conditions

Advanced research in oncology and chronic diseases, including studies on gastric cancer imaging and T-cell lymphoma treatments. Investigations into kidney disease management.

  • Advanced solid tumors
  • Gastric cancer diagnosis
  • Chronic kidney disease

Emphasis on innovative diagnostic techniques and treatment approaches.

Clinical Trials Concierge

Prefer not to search on your own, or looking for clinical trials for a rare disease?

Tell us about your condition – we search every trial in Europe and connect you with the right site.