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Clinical trials in Leiden – page 71

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.

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Leiden at a glance
1 938
clinical trials
  • Research sites4
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1 938 trials in Leiden

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Eosinophilic oesophagitis

Not yet recruiting

Dupilumab Maintenance Dose Optimization in Adults with Eosinophilic Esophagitis: A Randomized Controlled Non‑Inferiority Study

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

Optic ischaemic neuropathy

Not yet recruiting

Efficacy and Safety of Intranasal Cenegermin in Adults with Non‑Arteritic Anterior Ischemic Optic Neuropathy (NAION)

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Cenegermin
  • Sponsor:Dompe' Farmaceutici S.p.A.

Epcoritamab plus rituximab versus rituximab alone in elderly, frail or unfit patients with newly diagnosed diffuse large B‑cell lymphoma

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:65+ years
  • Substances:Epcoritamab
  • Sponsor:Hemato-Oncologie voor Volwassenen Nederland (Hovon) Stichting

Acute myeloid leukaemia+2

Not yet recruiting

Safety and tolerability study of S-241656 with posaconazole in patients with AML, MDS/AML or CMML

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Posaconazole
  • Sponsor:Institut De Recherches Internationales Servier IRIS

Study of MDMA hydrochloride therapy in adolescents aged 16‑18 with treatment‑resistant post‑traumatic stress disorder

InvestigationalNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years
  • Sponsor:Amsterdam UMC Stichting

Durvalumab after chemoradiation for patients with limited‑stage small cell lung cancer: a randomized trial of high‑dose versus standard thoracic radiation

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Durvalumab
  • Sponsor:Norwegian University Of Science And Technolology

Evaluating the efficacy and safety of CRD-4730 in patients with heart failure with reduced ejection fraction

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:CRD-4730
  • Sponsor:Cardurion Pharmaceuticals Inc.

Barth syndrome

Not yet recruiting

Efficacy and Safety of Daily Subcutaneous Elamipretide Trihydrochloride Injections in Patients with Barth Syndrome (Phase 3b/4 Randomized Trial)

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:0–17 years · 18–64 years · 65+ years
  • Sponsor:Stealth Biotherapeutics Inc.

Gastric cancer+1

Not yet recruiting

Capecitabine drug combination in perioperative treatment for patients with gastric and esophageal cancer

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Capecitabine
  • Sponsor:Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)

Study of neoadjuvant intratumoral ipilimumab combined with systemic nivolumab in patients with locally advanced resectable oral cavity squamous cell carcinoma

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

Adenomatous polyposis coli

Not yet recruiting

Study of REC-4881 in Adults with Familial Adenomatous Polyposis to Assess Safety and Efficacy

Investigational
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:TAK-733
  • Sponsor:Recursion Pharmaceuticals Inc.

Pleural mesothelioma

Not yet recruiting

Reducing Toxicity of Dual PD‑1 and CTLA‑4 Checkpoint Therapy in Pleural Mesothelioma Patients with Ustekinumab (anti‑p40)

Registered drugNo placebo
Countries:The NetherlandsThe Netherlands
  • Participants:18–64 years · 65+ years
  • Substances:Ustekinumab
  • Sponsor:Erasmus Universitair Medisch Centrum Rotterdam (Erasmus MC)

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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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