Flag of the European Union EU Clinical Trials Register Help

Clinical trials for covid-19 AND placebo AND vaccine

The European Union Clinical Trials Register   allows you to search for protocol and results information on:
  • interventional clinical trials that were approved in the European Union (EU)/European Economic Area (EEA) under the Clinical Trials Directive 2001/20/EC
  • clinical trials conducted outside the EU/EEA that are linked to European paediatric-medicine development

    • EU/EEA interventional clinical trials approved under or transitioned to the Clinical Trial Regulation 536/2014 are publicly accessible through the
    Clinical Trials Information System (CTIS).

    The EU Clinical Trials Register currently displays   44334   clinical trials with a EudraCT protocol, of which   7366   are clinical trials conducted with subjects less than 18 years old.   The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).

    Phase 1 trials conducted solely on adults and that are not part of an agreed paediatric investigation plan (PIP) are not publicly available (see Frequently Asked Questions ).  
     
    Examples: Cancer AND drug name. Pneumonia AND sponsor name.
    How to search [pdf]
    Search Tips: Under advanced search you can use filters for Country, Age Group, Gender, Trial Phase, Trial Status, Date Range, Rare Diseases and Orphan Designation. For these items you should use the filters and not add them to your search terms in the text field.
    Advanced Search: Search tools
     
    30 result(s) found for: covid-19 AND placebo AND vaccine. Displaying page 2 of 2.
    « Previous 1  2 
    EudraCT Number: 2020-001483-28 Sponsor Protocol Number: VAC31518COV1001 Start Date*: 2020-07-14
    Sponsor Name:Janssen Vaccines & Prevention B.V.
    Full Title: A Randomized, Double-blind, Placebo-controlled Phase 1/2a Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of Ad26COVS1 in Adults Aged 18 to 55 Years Inclusive and Adults Aged 65 Ye...
    Medical condition: Healthy volunteers (Prevention of COVID-19)
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: BE (Completed)
    Trial results: View results
    EudraCT Number: 2020-005989-34 Sponsor Protocol Number: 034B20 Start Date*: 2022-08-31
    Sponsor Name:Aphaia Pharma AG
    Full Title: A Phase II, randomized, double-blind, placebo-controlled, parallel-group proof-of-concept study to evaluate efficacy and safety of distal jejunal-release dextrose (Aphaia technology, AT) in obese s...
    Medical condition: Obesity with/without associated endocrine and/or metabolic conditions and/or hypertension and/or NASH and/or NAFL with/without fibrosis
    Disease: Version SOC Term Classification Code Term Level
    20.0 10027433 - Metabolism and nutrition disorders 10029883 Obesity PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2022-003205-29 Sponsor Protocol Number: CAP2022-1 Start Date*: 2023-02-23
    Sponsor Name:Aphaia Pharma US LLC
    Full Title: A Phase II, randomized, placebo – controlled crossover proof-of-concept study to evaluate efficacy and safety of distal jejunal-release dextrose beads formulation (APHD-012) in subjects with a path...
    Medical condition: Subjects with a pathological Oral Glucose Tolerance Test (OGTT)
    Disease: Version SOC Term Classification Code Term Level
    24.0 100000004861 10065542 Prediabetes LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: SK (Completed)
    Trial results: (No results available)
    EudraCT Number: 2020-005444-35 Sponsor Protocol Number: C4591015 Start Date*: 2021-04-15
    Sponsor Name:BioNTech SE
    Full Title: A PHASE 2/3, PLACEBO-CONTROLLED, RANDOMIZED, OBSERVER-BLIND STUDY TO EVALUATE THE SAFETY, TOLERABILITY, AND IMMUNOGENICITY OF A SARS-COV-2 RNA VACCINE CANDIDATE (BNT162b2) AGAINST COVID-19 IN HEAL...
    Medical condition: Protection against COVID-19
    Disease: Version SOC Term Classification Code Term Level
    23.0 10021881 - Infections and infestations 10051905 Coronavirus infection PT
    Population Age: In utero, Under 18, Adults Gender: Female
    Trial protocol: ES (Completed)
    Trial results: View results
    EudraCT Number: 2015-005276-14 Sponsor Protocol Number: RGCH004 Start Date*: 2016-06-03
    Sponsor Name:Sykehuset Østfold HF
    Full Title: Prolonging the response by low-dose Rituximab maintenance therapy in immune thrombocytopenia: a randomized placebo-controlled trial- the PROLONG trial.
    Medical condition: Immune thrombocytopenia
    Disease: Version SOC Term Classification Code Term Level
    23.0 100000004851 10021245 Idiopathic thrombocytopenic purpura LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: NO (Completed) DK (Completed) FR (Completed)
    Trial results: (No results available)
    EudraCT Number: 2021-000665-32 Sponsor Protocol Number: 80202135SJS2001 Start Date*: 2021-11-12
    Sponsor Name:Janssen-Cilag International NV
    Full Title: A Randomized, Placebo-controlled, Double-blind, Multicenter Study to Assess the Efficacy and Safety of Nipocalimab in Adults with Primary Sjogren's Syndrome (pSS)
    Medical condition: Primary Sjogren's Syndrome
    Disease: Version SOC Term Classification Code Term Level
    21.0 100000004859 10040766 Sjogren's disease LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed) ES (Ongoing) IT (Completed) PL (Completed) PT (Completed) NL (Completed) FR (Completed)
    Trial results: View results
    EudraCT Number: 2021-003302-50 Sponsor Protocol Number: ARGX-117-2002 Start Date*: 2022-01-31
    Sponsor Name:argenx BV
    Full Title: A Phase 2, Randomized, Double-Blinded, Placebo-Controlled, Parallel-Group, Multicenter Trial to Evaluate the Safety and Tolerability, Efficacy, Pharmacokinetics, Pharmacodynamics, and Immunogenicit...
    Medical condition: Multifocal Motor Neuropathy
    Disease: Version SOC Term Classification Code Term Level
    21.1 10029205 - Nervous system disorders 10065579 Multifocal motor neuropathy PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: FR (Completed) ES (Completed) DE (Completed) BE (Completed) IT (Completed) PL (Completed) AT (Completed) NL (Completed)
    Trial results: (No results available)
    EudraCT Number: 2018-002571-18 Sponsor Protocol Number: 170KG18 Start Date*: 2019-07-22
    Sponsor Name:University Medical Center Groningen
    Full Title: EFFECT OF FERRIC CARBOXYMALTOSE ON EXERCISE CAPACITY AFTER KIDNEY TRANSPLANTATION: A MULTICENTER RANDOMIZED CONTROLLED TRIAL
    Medical condition: Iron deficiency in kidney transplant recipients
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004861 10022971 Iron deficiencies HLT
    Population Age: Adults Gender: Male, Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2021-003234-37 Sponsor Protocol Number: 80202135CDP3001 Start Date*: 2022-08-23
    Sponsor Name:Janssen-Cilag International NV
    Full Title: Phase 2/3, Multistage, Multicenter, Randomized, Double-Blind, Placebo-Controlled Parallel Group Withdrawal Study to Evaluate the Efficacy and Safety of Nipocalimab Administered to Adults with Chron...
    Medical condition: Chronic Inflammatory Demyelinating Polyneuropathy
    Disease: Version SOC Term Classification Code Term Level
    21.1 10029205 - Nervous system disorders 10057645 Chronic inflammatory demyelinating polyradiculoneuropathy PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: ES (Ongoing) CZ (Trial now transitioned) FR (Trial now transitioned) SK (Prematurely Ended) DE (Trial now transitioned) PT (Trial now transitioned) PL (Trial now transitioned) IT (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2022-000169-42 Sponsor Protocol Number: KPL-404-C211 Start Date*: 2022-10-28
    Sponsor Name:Kiniksa Pharmaceuticals, Ltd.
    Full Title: A Phase 2, Multicenter, Randomized, Double-blind, Placebo-controlled Study to Assess the Safety, Pharmacokinetics, and Efficacy of KPL-404 in Subjects with Moderate to Severe, Active Rheumatoid Art...
    Medical condition: Rheumatoid arthritis (RA)
    Disease: Version SOC Term Classification Code Term Level
    23.1 10028395 - Musculoskeletal and connective tissue disorders 10039073 Rheumatoid arthritis PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed) CZ (Completed) HU (Completed) BG (Completed)
    Trial results: (No results available)
    Download Options:
    Number of Trials to download:
    Download Content:
    Download Format:
    Note, where multi-state trials are shown in search results, selecting "Full Trial details" will download full information for each of the member states/countries involved in the trial.
    « Previous 1  2 
    Query did not match any studies.
    For support, Contact us.
    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

    European Medicines Agency © 1995-Mon May 05 09:10:13 CEST 2025 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA