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Clinical trials in Leiden – page 47

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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Anxiety disorder+2

Recruiting

Study on Personalized Dosing of Sertraline, Aripiprazole, and Risperidone for Patients with Mood, Anxiety, or Psychotic Disorders

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years
  • Substances:Aripiprazole
  • Sponsor:Parnassia Groep B.V.

Infantile apnoea

Recruiting

Study on Doxapram for Treating Apnea in Preterm Newborns

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years
  • Sponsor:Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)

Hereditary ataxia+1

Recruiting

Study on the Safety of VO659 for Patients with Spinocerebellar Ataxia Types 1, 3, and Huntington's Disease

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years
  • Substances:VO659
  • Sponsor:Vico Therapeutics B.V.

Chronic lymphocytic leukaemia

Recruiting

Study on Treating Chronic Lymphocytic Leukemia with Venetoclax and Acalabrutinib for Patients Whose Disease Has Returned After Initial Treatment

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Acalabrutinib
  • Sponsor:Hemato-Oncologie voor Volwassenen Nederland (Hovon) Stichting

Aortic aneurysm

Recruiting

Study on Metformin Embonate to Slow Growth of Small Abdominal Aortic Aneurysms in Patients Without Diabetes

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Sponsor:Uppsala University

Cancer surgery

Recruiting

Study on Reducing Fluid Use During Cancer Surgery with Argipressin for Patients with Disseminated Cancer

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

Renal cancer+2

Recruiting

Study on Using EMI-137 for Intraoperative Visualization in Patients with Penile and Tongue Cancer

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

Colon cancer

Recruiting

Study on Pre-Surgery Immunotherapy with Relatlimab, Anti-IL-8 mAb, and Ipilimumab for Early-Stage Colon Cancer Patients

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

HER2 positive breast cancer

Recruiting

Study on Trastuzumab, Pertuzumab, and Tucatinib for Patients with Stage II-III HER2-Positive Breast Cancer Without Chemotherapy

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

Chronic coronary syndrome

Recruiting

Study on Adjusting Clopidogrel and Prasugrel Dosage for Patients with Chronic Coronary Syndrome Based on Body Weight

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Clopidogrel
  • Sponsor:Sint Antonius Ziekenhuis Stichting

Acute myeloid leukaemia

Recruiting

Study on Treating Acute Myeloid Leukemia in Children and Adolescents Using Daunorubicin, Mitoxantrone, and a Drug Combination

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years
  • Substances:Cytarabine
  • Sponsor:Vastra Gotalandsregionen

Ependymoma

Recruiting

Study on Ependymoma Treatment in Children, Adolescents, and Young Adults Using Cisplatin, Cyclophosphamide, Etoposide, and a Drug Combination

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years
  • Substances:Cisplatin
  • Sponsor:Centre Leon Berard

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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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