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Clinical trials for Epidemiological studies

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   44338   clinical trials with a EudraCT protocol, of which   7368   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.
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    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.
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    12 result(s) found for: Epidemiological studies. Displaying page 1 of 1.
    EudraCT Number: 2009-010288-17 Sponsor Protocol Number: 1516 Start Date*: 2009-07-13
    Sponsor Name:Karolinska Hospital
    Full Title: Breast cell turnover and mammographic density in women with Polycystic Ovary Syndrome (PCOS)
    Medical condition: Polycystic ovary syndrome (PCOS) is the most common hormonal aberration in women of fertile age, with a prevalence of 5-10%, and is associated with chronic anovulation, hyperandrogenism and PCO mo...
    Disease:
    Population Age: Adults Gender: Female
    Trial protocol: SE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2012-004062-17 Sponsor Protocol Number: WS1702721 Start Date*: 2013-06-26
    Sponsor Name:Aristotle University of Thessaloniki
    Full Title: Efficacy of add-on pregabalin in the treatment of Generalized Anxiety Disorder comorbid with Major Depressive Disorder: a double-blind placebo-controlled study.
    Medical condition: Generalized Anxiety Disorder comorbid with major depressive disorder.
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: GR (Completed)
    Trial results: (No results available)
    EudraCT Number: 2006-001791-20 Sponsor Protocol Number: MEPOCHUSS (protocol version 1.2) Start Date*: 2008-06-30
    Sponsor Name:University Hospital of Schleswig-Holstein (UKSH), Campus Lübeck
    Full Title: A Phase II, single center open label, prospective trial to evaluate the efficacy and safety of mepolizumab for patients with refractory or relapsing Churg Strauss Syndrome
    Medical condition: Churg-Strauss-Syndrome
    Disease: Version SOC Term Classification Code Term Level
    9.1 10009164 Churg Strauss syndrome LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2012-005262-35 Sponsor Protocol Number: 16401 Start Date*: 2013-07-08
    Sponsor Name:Bayer HealthCare AG
    Full Title: BENEFIT 11 a long-term, follow-up study (16401) of the BENEFIT (304747), BENEFIT Follow-up (305207) Studies and BENEFIT Extension (311129) Study to further evaluate the progress of patients with fi...
    Medical condition: Clinically isolated syndrome (CIS) and multiple sclerosis (MS)
    Disease: Version SOC Term Classification Code Term Level
    14.1 10029205 - Nervous system disorders 10028245 Multiple sclerosis PT
    14.1 10029205 - Nervous system disorders 10071068 Clinically isolated syndrome PT
    Population Age: Adults Gender: Male, Female
    Trial protocol: BE (Completed) SE (Completed) PT (Completed) HU (Completed) CZ (Completed) NO (Completed) AT (Completed) FI (Completed) DK (Completed) GB (Completed) ES (Completed) IT (Completed) SI (Completed) PL (Completed)
    Trial results: View results
    EudraCT Number: 2015-003250-41 Sponsor Protocol Number: 1 Start Date*: 2015-09-15
    Sponsor Name:Public Health England
    Full Title: Protection induced by Live Attenuated Influenza Vaccine (LAIV or Fluenz Tetra) - applied epidemiological study
    Medical condition: There is no medical condition associated with this trial. The trial involves vaccination of healthy children with a licensed product according to the SmPC. The vaccination is Fluenz Tetra, a live...
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004865 10016794 Flu vaccination LLT
    Population Age: Children, Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2020-001031-27 Sponsor Protocol Number: CQ4COV19 Start Date*: 2020-03-14
    Sponsor Name:FUNDACIÓN FLS DE LUCHA CONTRA EL SIDA, LAS ENFERMEDADES INFECCIOSAS Y LA PROMOCIÓN DE LA SALUD Y LA CIENCIA
    Full Title: Treatment of non-severe confirmed cases of COVID-19 and chemoprophylaxis of their contacts as prevention strategy: a Cluster Randomized Clinical Trial (PEP CoV-2 Study)
    Medical condition: SARS-CoV-2 Respiratory Viral Infection
    Disease: Version SOC Term Classification Code Term Level
    23.0 10021881 - Infections and infestations 10051905 Coronavirus infection PT
    20.0 10022891 - Investigations 10070255 Coronavirus test positive PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: ES (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2011-005763-24 Sponsor Protocol Number: CTSUBEST-D Start Date*: 2012-06-28
    Sponsor Name:University of Oxford
    Full Title: BEST-D (Biochemical efficacy and safety trial of vitamin D): a dose-finding trial assessing biochemical and vascular effects of high dose vitamin D
    Medical condition: BEST-D is a trial assessing the efficacy and safety of vitamin D3 supplements (two doses 50μg and 100μg); hence there are no specific medical conditions under study. Volunteers aged 65 years or old...
    Disease: Version SOC Term Classification Code Term Level
    18.1 100000004861 10047630 Vitamin depletion LLT
    Population Age: Elderly Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2007-000306-70 Sponsor Protocol Number: 2009/07 Start Date*: 2008-01-29
    Sponsor Name:University of Dundee
    Full Title: The effect of metformin on biomarker activity in primary breast cancer
    Medical condition: Women with histologically proven operable primary, invasive breast cancer of ≥ 1cm in size. The study will involve women from the east of Scotland.
    Disease: Version SOC Term Classification Code Term Level
    9.1 10006190 Breast cancer invasive NOS LLT
    Population Age: Adults, Elderly Gender: Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2017-000124-95 Sponsor Protocol Number: V1.0 Start Date*: 2017-12-21
    Sponsor Name:University of Oxford
    Full Title: Randomised Controlled Crossover Trial of Inhaled Furosemide for Dyspnoea Relief in Advanced Heart Failure
    Medical condition: Advanced heart failure with reduced ejection fraction (less than or equal to 40%) with significant breathlessness that limits what they are able to do. MRC Dyspnoea Scale ≥2.
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004849 10008908 Chronic heart failure LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2017-001606-14 Sponsor Protocol Number: 2017/2555 Start Date*: 2017-10-10
    Sponsor Name:Gustave Roussy
    Full Title: A study of patient preference between ODM-201 and Enzalutamide in men with metastatic castrate-resistant prostate cancer
    Medical condition: Metastatic Castration resistant prostate cancer
    Disease: Version SOC Term Classification Code Term Level
    20.0 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) 10036909 Prostate cancer metastatic PT
    20.0 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) 10076506 Castration-resistant prostate cancer LLT
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: FR (Completed)
    Trial results: (No results available)
    EudraCT Number: 2020-001608-40 Sponsor Protocol Number: HS216C17(MRCT) Start Date*: 2020-07-15
    Sponsor Name:Zhejiang Hisun Pharmaceutical Co. Ltd.
    Full Title: A Multi-center, Randomized, Double-blind, Placebo-controlled, Phase III Clinical Study Evaluating the Efficacy and Safety of Favipiravir in the Treatment of Adult Patients with COVID-19-Moderate Type
    Medical condition: COVID-19
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2016-003678-42 Sponsor Protocol Number: IIV-316 Start Date*: 2017-09-01
    Sponsor Name:RIVM [...]
    1. RIVM
    2. Clinical Trials and Research Governance
    3. Turun Yliopisto
    Full Title: Immunological effects of an acellular pertussis booster vaccination in children, young adults and elderly with different immunisation background. An international study in Finland, the Netherlands...
    Medical condition: Pertussis infection
    Disease:
    Population Age: Children, Adolescents, Under 18, Adults, Elderly Gender: Male, Female
    Trial protocol: NL (Completed) FI (Completed) GB (Completed)
    Trial results: View results
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    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.

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