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Clinical trials for Observational study

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   44341   clinical trials with a EudraCT protocol, of which   7370   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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    409 result(s) found for: Observational study. Displaying page 8 of 21.
    EudraCT Number: 2015-005285-38 Sponsor Protocol Number: IM101-591 Start Date*: 2020-01-14
    Sponsor Name:The University of Leeds
    Full Title: Phase II proof of concept study of Abatacept (Orencia) in individuals who aRe Considered At risk of Developing Inflammatory Arthritis
    Medical condition: Inflammatory arthritis
    Disease: Version SOC Term Classification Code Term Level
    20.0 10028395 - Musculoskeletal and connective tissue disorders 10003246 Arthritis PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: GB (GB - no longer in EU/EEA)
    Trial results: (No results available)
    EudraCT Number: 2014-001476-63 Sponsor Protocol Number: 2014-001476-63 Start Date*: 2023-05-05
    Sponsor Name:CELLPROTHERA S.A.S
    Full Title: A multicentric controlled phase I / IIb study evaluating the safety and the efficacy of in vitro expanded peripheral blood CD34+ stem cells output by the StemXpand® Automated Process, and injected ...
    Medical condition: Severe acute myocardial Infarction. Indication : Injection of in vitro expanded peripheral blood CD34+ stem cells output by the StempXpand Automated Process, in patients with an acute myocardial in...
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: SI (Completed)
    Trial results: (No results available)
    EudraCT Number: 2018-003189-15 Sponsor Protocol Number: S61472 Start Date*: 2018-10-05
    Sponsor Name:University Hospitals Leuven
    Full Title: STRAUSS: responSe To ustekinumab foR Anti-tnf IndUced pSoriasiform Skin lesions
    Medical condition: Anti-TNF induced psoriasiform skin lesions in patients with inflammatory bowel diseases
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: BE (Completed)
    Trial results: View results
    EudraCT Number: 2017-001022-17 Sponsor Protocol Number: 170304 Start Date*: 2017-05-08
    Sponsor Name:Breastcentre, Capio St Gorans Hospital
    Full Title: Vitamin D supplementation to breast cancer patients with adjuvant endocrine treatment – An observational clinical study where the patient is its own control.
    Medical condition: Breast cancer survivors on adjuvant treatment with an aromatase inhibitor having joint pain
    Disease:
    Population Age: Adults, Elderly Gender: Female
    Trial protocol: SE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2016-001004-33 Sponsor Protocol Number: VX15-809-115 Start Date*: 2018-01-10
    Sponsor Name:Vertex Pharmaceuticals Incorporated
    Full Title: A Phase 3, 2-Part, Open-label Study to Evaluate the Safety and Pharmacokinetics of Lumacaftor/Ivacaftor Combination Therapy in Subjects Aged 2 Through 5 Years With Cystic Fibrosis, Homozygous for t...
    Medical condition: Cystic Fibrosis
    Disease: Version SOC Term Classification Code Term Level
    20.0 10010331 - Congenital, familial and genetic disorders 10010331 Congenital, familial and genetic disorders SOC
    Population Age: Children, Under 18 Gender: Male, Female
    Trial protocol: Outside EU/EEA
    Trial results: View results
    EudraCT Number: 2009-011309-18 Sponsor Protocol Number: R096769PRE4001 Start Date*: 2009-12-02
    Sponsor Name:Janssen-Cilag International NV, Turnhoutseweg 30, 2340 Beerse, Belgium
    Full Title: A Prospective, Observational Study of Men With Premature Ejaculation Who Are Treated With PRILIGY™ or Alternate Care
    Medical condition: premature ejaculation
    Disease: Version SOC Term Classification Code Term Level
    12.0 10036596 Premature ejaculation PT
    Population Age: Adults Gender: Male
    Trial protocol: FI (Completed)
    Trial results: View results
    EudraCT Number: 2005-005751-18 Sponsor Protocol Number: QS001 Start Date*: 2006-09-07
    Sponsor Name:UCL Biomedicine R&D Unit
    Full Title: A multi-centre randomised study to evaluate the efficacy of Betaferon-interferon-beta-1b (IFNB-1B) 500 mcg therapy in the induction of tolerance to IFNB in MS patients with neutralising antibodies ...
    Medical condition: Multiple sclerosis (MS) is an inflammatory demyelinating disease of the central nervous system of unknown aetiology. It is the commonest cause of disability in young adults. The prevalence in the U...
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: GB (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2013-001770-19 Sponsor Protocol Number: TUD-SplusL-061 Start Date*: 2014-09-01
    Sponsor Name:Technische Universität Dresden
    Full Title: 6 month, multi-center, open-label, prospective, randomized trial, investigating a standard regimen of an advagraf based immunosuppressive regimen in de-novo renal transplant patients versus a sl...
    Medical condition: patients, waiting for first or second renal transplantation de novo kidney transplant patients
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004857 10038474 Renal insufficiency LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: (No results available)
    EudraCT Number: 2011-000699-32 Sponsor Protocol Number: EU-0208/REMICADEPSO1006 Start Date*: 2011-09-28
    Sponsor Name:UZ KULeuven, service of Rheumatology
    Full Title: Nail involvement in psoriatic arthritis: a cross-sectional and observational prospective study.
    Medical condition: psoriatic artritis
    Disease: Version SOC Term Classification Code Term Level
    13.1 10028395 - Musculoskeletal and connective tissue disorders 10037160 Psoriatic arthritis LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: BE (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2021-000183-29 Sponsor Protocol Number: REVISION Start Date*: 2022-03-09
    Sponsor Name:Eberhard-Karls University Tübingen, Med. Fac. rep. by University Hospital and its Commercial Director
    Full Title: Early Reperfusion Therapy with Intravenous Alteplase for Recovery of VISION in Acute Central Retinal Artery Occlusion (REVISION) - A double-blind randomized placebo-controlled phase III proof-of-co...
    Medical condition: Acute non-arteritic central retinal artery occlusion (CRAO)
    Disease: Version SOC Term Classification Code Term Level
    20.0 10015919 - Eye disorders 10007971 Central retinal artery occlusion LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2021-003282-36 Sponsor Protocol Number: 123123 Start Date*: Information not available in EudraCT
    Sponsor Name:Västra Götalands Regionen
    Full Title: A Randomized, Multi-Center Phase III Trial comparing two conditioning regimens (CloFluBu and BuCyMel) in children with Acute Myeloid Leukemia undergoing allogeneic stem cell transplantation.
    Medical condition: Acute myeloid leukemia (AML) in children
    Disease:
    Population Age: Infants and toddlers, Children, Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: SE (Trial now transitioned) NO (Trial now transitioned) FI (Trial now transitioned) DK (Trial now transitioned) NL (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2009-017978-21 Sponsor Protocol Number: EMR700568-012 Start Date*: 2010-12-20
    Sponsor Name:Merck Serono S.A. - Geneva
    Full Title: Prospective observational long-term safety registry of Multiple Sclerosis patients who have participated in cladribine clinical trials (PREMIERE)
    Medical condition: Multiple Sclerosis patients who have participated in cladribine tablets clinical trials
    Disease: Version SOC Term Classification Code Term Level
    20.1 10029205 - Nervous system disorders 10028245 Multiple sclerosis PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed) FI (Completed) LT (Completed) AT (Completed) GR (Completed) CZ (Completed) GB (Completed) EE (Completed) LV (Completed) BE (Completed) SE (Completed) PT (Completed) DK (Completed) ES (Completed) IT (Completed) PL (Completed) BG (Completed)
    Trial results: View results
    EudraCT Number: 2014-001882-28 Sponsor Protocol Number: 2014-05ED Start Date*: 2014-10-13
    Sponsor Name:Thoraxklinik-Heidelberg gGmbH
    Full Title: Early Treatment of Borderline Pulmonary Arterial Hypertension Associated with Systemic Sclerosis (SSc-APAH)
    Medical condition: Systemic sclerosis-patients (SSc) with borderline pulmonary arterial hypertension
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Completed)
    Trial results: View results
    EudraCT Number: 2008-005924-97 Sponsor Protocol Number: cro1120 Start Date*: 2008-10-23
    Sponsor Name:Imperial College
    Full Title: A 12 week observational study to evaluate the effects of the initiation of chemotherapy with anti-angiogenic activity on neovascularisation (as determined by contrast enhanced ultrasound, (CEUS)) w...
    Medical condition: Carotid atherosclerosis
    Disease: Version SOC Term Classification Code Term Level
    9.1 10003601 Atherosclerosis LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: GB (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2013-000453-44 Sponsor Protocol Number: NL42746.058.12 Start Date*: 2013-06-19
    Sponsor Name:
    Full Title: The full scope of oxytocinergic influences on the parental brain: Maternal defensiveness and grandparent-child interactions
    Medical condition: There are no medical conditions or diseases under investigation
    Disease: Version SOC Term Classification Code Term Level
    14.1 10022891 - Investigations 10033329 Oxytocin PT
    Population Age: Adults Gender: Female
    Trial protocol: NL (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2014-004775-23 Sponsor Protocol Number: MK-0476-383 Start Date*: 2015-04-08
    Sponsor Name:Merck Frosst Canada Ltd.
    Full Title: RADAR: SingulaiR® in Asthma anD Allergic Rhinitis An 8 week multicenter, open-label, observational study to evaluate the effectiveness of adding Montelukast Sodium (SINGULAIR®) 10 mg per day to inh...
    Medical condition: Adult asthma and allergic rhinitis
    Disease:
    Population Age: Adolescents, Under 18, Adults, Elderly Gender: Male, Female
    Trial protocol: Outside EU/EEA
    Trial results: View results
    EudraCT Number: 2017-005091-26 Sponsor Protocol Number: SANNI-project:02 Start Date*: 2018-02-13
    Sponsor Name:Skåne University Hospital
    Full Title: Clonidine for analgesia to preterm infants during neonatal intensive care – a prospective pharmacokinetic/pharmacodynamic/pharmacogenetic observational study. Cohort 2 in The SANNI project.
    Medical condition: Sick preterm infants undergoing neonatal intensive care.
    Disease:
    Population Age: Preterm newborn infants, Under 18 Gender: Male, Female
    Trial protocol: SE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2004-001955-12 Sponsor Protocol Number: A3711030 Start Date*: 2005-01-19
    Sponsor Name:Pfizer Limited
    Full Title: A double blind, placebo controlled, parallel group, multicenter study to assess the duration of action, safety and toleration of differing doses and combinations of immediate and modified release f...
    Medical condition: Male Erectile Dysfunction
    Disease:
    Population Age: Adults Gender: Male
    Trial protocol: GB (Completed) DE (Completed) BE (Completed) ES (Completed)
    Trial results: View results
    EudraCT Number: 2013-004988-32 Sponsor Protocol Number: NL46993.078.13 Start Date*: 2014-01-22
    Sponsor Name:Erasmus MC
    Full Title: Rotterdam Observational Study in CIDP of Pharmacokinetics of Intravenous γ-globulin
    Medical condition: Chronic Inflammatory Demyelinating Polyneuropathy
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: NL (Completed)
    Trial results: View results
    EudraCT Number: 2014-004078-40 Sponsor Protocol Number: CQR14002 Start Date*: 2015-01-28
    Sponsor Name:CeQur Corp.
    Full Title: A Prospective, Single Center, Observational Study to Assess the Performance, Safety, and Patient Reported Outcomes of Insulin Delivery with PaQ® in Patients with Type 2 Diabetes Mellitus
    Medical condition: Type 2 diabetes mellitus
    Disease: Version SOC Term Classification Code Term Level
    17.1 10027433 - Metabolism and nutrition disorders 10053247 Insulin-requiring type 2 diabetes mellitus PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: AT (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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