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Clinical trials in Leiden – page 30

406 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
406
clinical trials
  • Research sites4
Type of trial
Recruitment status
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406 trials in Leiden

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Neoplasm malignant

Not recruiting

Study on the Safety and Effects of Vimseltinib for Patients with Advanced Tumors and Tenosynovial Giant Cell Tumor

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Vimseltinib
  • Sponsor:Deciphera Pharmaceuticals Inc.

Type 1 diabetes mellitus

Not recruiting

Study on the Safety and Effectiveness of Diamyd and Colecalciferol for Adolescents and Adults with Recently Diagnosed Type 1 Diabetes

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years
  • Substances:Colecalciferol
  • Sponsor:Diamyd Medical AB

Bladder cancer

Not recruiting

Study on Durvalumab, Tremelimumab, and Enfortumab Vedotin for Patients with Muscle Invasive Bladder Cancer Ineligible or Refusing Cisplatin

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Durvalumab
  • Sponsor:AstraZeneca AB

Diffuse large B-cell lymphoma+2

Not recruiting

Study on Golcadomide and R-CHOP Drug Combination for Patients with Untreated High-risk Large B-cell Lymphoma

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Apixaban
  • Sponsor:Celgene Corp.

Giant cell tumour of tendon sheath

Not recruiting

Study on the Safety and Effectiveness of ABSK021 for Patients with Tenosynovial Giant Cell Tumor

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:ABSK021 hydrochloride hydrate
  • Sponsor:Abbisko Therapeutics Co. Ltd.

Huntington's disease

Not recruiting

Study on Long-Term Safety and Effects of PTC518 for Patients with Huntington's Disease

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Votoplam
  • Sponsor:Novartis Pharma AG

Synovitis

Not recruiting

Study on the Safety and Effects of AMB-05X Injections for Patients with Tenosynovial Giant Cell Tumor

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:AMB-05X
  • Sponsor:Ammax Bio Inc.

Major depression

Not recruiting

Study on the Effects of Psilocybin (COMP360) for Adults with Treatment-Resistant Depression

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Psilocybine
  • Sponsor:Compass Pathfinder Limited

Leiomyosarcoma metastatic

Not recruiting

Study of Lurbinectedin and Doxorubicin for First-line Treatment in Patients with Metastatic Leiomyosarcoma

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Filgrastim
  • Sponsor:Pharma Mar S.A.

Endometrial cancer+6

Not recruiting

Study on Pembrolizumab, Lenvatinib, and Belzutifan for Patients with Liver, Colon, Pancreatic, Bile Duct, Gallbladder, Endometrial, or Esophageal Cancer

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

Deep vein thrombosis+1

Not recruiting

Study on the Effectiveness and Safety of BAY 3018250 and Low Molecular Weight Heparin for Patients with Proximal Deep Vein Thrombosis

Registered drug
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:BAY 3018250
  • Sponsor:Bayer AG

Non-small cell lung cancer

Not recruiting

Study of Avutometinib, Sotorasib, and Defactinib for Patients with KRAS G12C Mutant Non-Small Cell Lung Cancer

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

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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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