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Clinical trials in Leiden – page 155

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
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1 938 trials in Leiden

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Food allergy

Not recruiting

Study on the Effectiveness and Safety of DBV712 for Peanut Allergy in Children Aged 4-7

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years
  • Substances:Water For Injection
  • Sponsor:Dbv Technologies

Ischaemic stroke

Not recruiting

Study on the Safety and Effectiveness of Tenecteplase for Patients with Acute Ischemic Stroke and Incomplete Reperfusion After Mechanical Thrombectomy

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Tenecteplase
  • Sponsor:Insel Gruppe AG

Bladder cancer

Not recruiting

Study of Pembrolizumab, Vibostolimab, and Favezelimab for Patients with High-Risk Non-Muscle Invasive Bladder Cancer Unresponsive to BCG Therapy

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Pembrolizumab
  • Sponsor:Merck Sharp & Dohme LLC

Study on Crovalimab for Preventing Painful Episodes in Sickle Cell Disease Patients

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years
  • Sponsor:F. Hoffmann-La Roche AG

Study on JNJ-81201887 for Treating Geographic Atrophy in Age-related Macular Degeneration Patients

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Prednisone
  • Sponsor:Janssen Cilag International

Study on Volixibat for Treating Itching in Patients with Primary Sclerosing Cholangitis

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years · 65+ years
  • Substances:Volixibat
  • Sponsor:Mirum Pharmaceuticals Inc.

COVID-19

Not recruiting

Study on the Effectiveness and Safety of Bemnifosbuvir for High-Risk COVID-19 Patients

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years · 65+ years
  • Substances:Nirmatrelvir
  • Sponsor:Atea Pharmaceuticals Inc.

Study on the Safety and Effects of Crovalimab for Treating Vaso-Occlusive Episodes in Sickle Cell Disease Patients

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years
  • Substances:Crovalimab
  • Sponsor:F. Hoffmann-La Roche AG

Study Comparing Chemotherapy with Nivolumab to Chemotherapy Alone for Patients with Resectable Non-small Cell Lung Cancer

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Carboplatin
  • Sponsor:Bristol-Myers Squibb Services Unlimited Company

Leukoencephalopathy

Not recruiting

Study on the Safety and Tolerability of VGL101 for Adults with Adult-Onset Leukoencephalopathy

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:VGL101
  • Sponsor:Vigil Neuroscience Inc.

Dementia+1

Not recruiting

Study on Neflamapimod for Treating Dementia with Lewy Bodies in Patients Aged 55 and Older

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Ioflupane (123I)
  • Sponsor:Eip Pharma Inc.

Study Comparing Darolutamide and Androgen Deprivation Therapy to Placebo and Androgen Deprivation Therapy in Men with High-Risk Prostate Cancer Recurrence

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Darolutamide
  • Sponsor:Bayer AG

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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.

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