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Clinical trials for GnRH

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   44336   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 ).  
     
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    222 result(s) found for: GnRH. Displaying page 1 of 12.
    1  2  3  4  5  6  7  8  9  Next» Last»»
    EudraCT Number: 2008-008722-73 Sponsor Protocol Number: PPP/2008 Start Date*: 2009-04-20
    Sponsor Name:AZIENDA OSPEDALIERA PISANA
    Full Title: ROLE OF PAROXETINE AS ADD-ON THERAPY TO GNRH AGONIST IN THE TREATMENT OF ENDOMETRIOSIS-RELATED CHRONIC PELVIC PAIN
    Medical condition: Endometriosis-associated pelvic pain
    Disease: Version SOC Term Classification Code Term Level
    9.1 10014778 Endometriosis LLT
    Population Age: Adults Gender: Female
    Trial protocol: IT (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2006-004460-31 Sponsor Protocol Number: PRINT Start Date*: 2007-02-21
    Sponsor Name:Guy's & St Thomas' NHS Foundation Trust
    Full Title: A randomised controlled trial comparing the gonadotrophin releasing hormone (GnRH) agonist long regimen versus the GnRH agonist short regimen versus the GnRH antagonist regimen in poor responders u...
    Medical condition: Poor ovarian response in women undergoing In vitro Fertilisation (IVF) treatment.
    Disease: Version SOC Term Classification Code Term Level
    14.1 10042613 - Surgical and medical procedures 10056204 In vitro fertilisation PT
    Population Age: Gender: Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2010-022010-32 Sponsor Protocol Number: PR201005 Start Date*: 2011-08-15
    Sponsor Name:Barts and The London NHS Trust
    Full Title: A phase II single arm, multi-centre trial of triamcinolone with a GnRH analog for castration resistant prostate cancer
    Medical condition: Castration Resistent Prostate cancer
    Disease:
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2019-003645-16 Sponsor Protocol Number: 2019_0012 Start Date*: 2020-02-25
    Sponsor Name:Hopital Foch
    Full Title: Benefit of the GnRH agonist before frozen embryo transfer in patients with endometriosis and / or adenomyosis: randomized prospective study
    Medical condition: Frozen embryo transfer in patients with endometriosis and/or adenomyosis
    Disease:
    Population Age: Adults Gender: Female
    Trial protocol: FR (Trial now transitioned)
    Trial results: (No results available)
    EudraCT Number: 2008-000585-22 Sponsor Protocol Number: FE 200486 CS27 Start Date*: 2008-06-20
    Sponsor Name:Ferring Arzneimittel GmbH
    Full Title: An Open-Label, Multi-Centre, Uncontrolled, Exploratory Study, Investigating Degarelix One-Month Dosing Regimen as Second-Line Hormonal Treatment after PSA-Failure in GnRH Agonist Treated Patients w...
    Medical condition: Prostate Cancer
    Disease:
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: DE (Completed)
    Trial results: View results
    EudraCT Number: 2007-005080-10 Sponsor Protocol Number: SHM001 Start Date*: 2008-05-08
    Sponsor Name:University Hospitals of Leicester NHS Trust
    Full Title: Irregular vaginal bleeding with etonorgestrel contraceptive implant - A pilot randomised controlled trial of prophylactic down regulation with a Gonadotrophin releasing hormone analogue prior to im...
    Medical condition: To investigate if a gonadotrophin releasing hormone (GnRH) analogue injection given to women one month before insertion of the contraceptive implant (Implanon®) reduces the common implant side effe...
    Disease: Version SOC Term Classification Code Term Level
    9.1 10046883 Vaginal bleeding LLT
    Population Age: Adults Gender: Female
    Trial protocol: GB (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2007-007782-21 Sponsor Protocol Number: PI-0009 Start Date*: 2009-01-20
    Sponsor Name:Mª ANGELES CALDERON
    Full Title: Estimulación ovárica para ciclos de fecundación in Vitro con dosis mínimas de gonadotropinas y antagonistas de la GnRH frente a tratamiento habitual con altas dosis de gonadotropinas y agonistas de...
    Medical condition: La indicación es la esterilidad de causa desconocida en mujeres jóvenes. El objetivo del siguiente proyecto es evaluar los resultados de ciclos de fecundación in vitro empleando un protocolo de es...
    Disease: Version SOC Term Classification Code Term Level
    9.1 10016399 Female infertility (primary) LLT
    Population Age: Adults Gender: Female
    Trial protocol: ES (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2021-002467-22 Sponsor Protocol Number: FSD-PSE-2021-09 Start Date*: 2021-07-02
    Sponsor Name:Fundacion Santiago Dexeus Font
    Full Title: Dual Trigger vs. GnRH-a Trigger for Elective Fertility Preservation. A randomized controlled trial.
    Medical condition: This study is a randomized controlled, superiority trial comparing the number of MII oocytes following final follicle maturation with dual trigger (250 μg rhCG + 0.2mg Triptorelin) or GnRH-a trigge...
    Disease:
    Population Age: Adults Gender: Female
    Trial protocol: ES (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2013-000106-29 Sponsor Protocol Number: T5/2013 Start Date*: 2013-03-19
    Sponsor Name:Turku University Hospital
    Full Title: GnRH analog as a luteal phase support in frozen-thawed embryo transfer cycles. A Pilot study
    Medical condition: Infertility
    Disease: Version SOC Term Classification Code Term Level
    14.1 100000004872 10042391 Subfertility LLT
    Population Age: Adults Gender: Female
    Trial protocol: FI (Completed)
    Trial results: (No results available)
    EudraCT Number: 2022-003857-78 Sponsor Protocol Number: D-CN-52014-244 Start Date*: 2023-06-29
    Sponsor Name:Ipsen Pharma
    Full Title: A phase III, open-label, multicentre, single arm study to assess the efficacy and safety of the triptorelin 6-month formulation in Chinese paediatric participants with central precocious puberty
    Medical condition: Central Precocious Puberty
    Disease:
    Population Age: Children, Under 18 Gender: Male, Female
    Trial protocol: Outside EU/EEA
    Trial results: View results
    EudraCT Number: 2022-002963-31 Sponsor Protocol Number: D-CN-52014-243 Start Date*: 2023-01-13
    Sponsor Name:Ipsen Pharma
    Full Title: AN OPEN-LABEL, MULTICENTRE, SINGLE-ARM STUDY TO ASSESS THE EFFICACY AND SAFETY OF TRIPTORELIN 3-MONTH FORMULATION IN CHINESE CHILDREN WITH CENTRAL PRECOCIOUS PUBERTY
    Medical condition: Central Precocious Puberty
    Disease:
    Population Age: Children, Under 18 Gender: Male, Female
    Trial protocol: Outside EU/EEA
    Trial results: View results
    EudraCT Number: 2018-001915-63 Sponsor Protocol Number: 13710 Start Date*: 2018-11-15
    Sponsor Name:University of Oxford / Clinical Trials and Research Governance
    Full Title: A randomised controlled pilot trial of the use of GnRH-antagonist pituitary suppression during medicated frozen-thawed embryo transfer (FET) cycles
    Medical condition: Infertility
    Disease: Version SOC Term Classification Code Term Level
    20.1 100000004872 10016398 Female infertility LLT
    Population Age: Adults Gender: Female
    Trial protocol: GB (GB - no longer in EU/EEA)
    Trial results: (No results available)
    EudraCT Number: 2008-006775-67 Sponsor Protocol Number: FE 999906 CS08 Start Date*: 2009-04-29
    Sponsor Name:Ferring Pharmaceuticals A/S
    Full Title: A randomised, open-label, assessor-blind, parallel groups, multicentre trial compating the efficacy of MENOPUR versus recombinant FSH in controlled ovarian stimulation following a GnRH antagonist p...
    Medical condition: Controlled ovarian hyperstimulation to induce the development of multiple follicles for assisted reproductive technologies (ART)
    Disease: Version SOC Term Classification Code Term Level
    9.1 10021926 Infertility LLT
    Population Age: Adults Gender: Female
    Trial protocol: BE (Completed) SE (Completed) ES (Completed) CZ (Completed) PL (Completed) DK (Completed)
    Trial results: View results
    EudraCT Number: 2006-004684-58 Sponsor Protocol Number: FE 200486 CS24 Start Date*: 2007-01-08
    Sponsor Name:Ferring Pharmaceuticals A/S
    Full Title: A randomised, assessor-blind, parallel groups, multi-centre, exploratory study assessing the impact of subcutaneous administration of degarelix 2.5 mg on synchronisation of follicle cohort compared...
    Medical condition: Prevention of premature luteinizing hormone (LH) surges in women undergoing controlled ovarian hyperstimulation for assisted reproductive technologies (ART)
    Disease: Version SOC Term Classification Code Term Level
    8.1 10021926 Infertility LLT
    Population Age: Adults Gender: Female
    Trial protocol: BE (Completed) CZ (Completed) ES (Completed)
    Trial results: View results
    EudraCT Number: 2017-002783-40 Sponsor Protocol Number: 000304 Start Date*: 2019-07-04
    Sponsor Name:Ferring Pharmaceuticals A/S
    Full Title: A randomised, controlled, open label, parallel group, multicentre trial comparing the efficacy and safety of individualised FE 999049 (follitropin delta) dosing, using a long GnRH agonist protocol ...
    Medical condition: Infertility in women undergoing assisted reproductive technologies (ART) such as an in vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI) cycle
    Disease: Version SOC Term Classification Code Term Level
    20.1 100000004872 10016398 Female infertility LLT
    21.0 100000004872 10016403 Female infertility of tubal origin LLT
    21.1 100000004872 10025511 Male infertility, unspecified LLT
    21.0 100000004872 10014787 Endometriosis of uterus LLT
    21.0 100000004872 10014784 Endometriosis of ovary LLT
    Population Age: Adults Gender: Female
    Trial protocol: AT (Completed) DK (Completed) NO (Completed) NL (Completed) IT (Completed)
    Trial results: View results
    EudraCT Number: 2021-005719-29 Sponsor Protocol Number: D-FR-52014-245 Start Date*: 2022-08-04
    Sponsor Name:Ipsen Pharma SAS
    Full Title: An open-label, multicentre, single arm study to assess the efficacy and safety of triptorelin 6-month formulation administered subcutaneously in participants with locally advanced and/or metastatic...
    Medical condition: prostate cancer
    Disease: Version SOC Term Classification Code Term Level
    24.1 100000004864 10085679 Locally advanced prostate cancer LLT
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: FR (Completed) BE (Completed) ES (Ongoing) LT (Completed) NL (Completed) CZ (Completed)
    Trial results: (No results available)
    EudraCT Number: 2008-002281-55 Sponsor Protocol Number: RH007 Start Date*: 2008-08-29
    Sponsor Name:Merck Farma y Química S.L
    Full Title: Estudio exploratorio para determinar el efecto de lutropina alfa en la calidad de los embriones y su implantación en mujeres de edad reproductiva avanzada
    Medical condition: Determinar el efecto de la lutropina alfa en la calidad de embriones y su implantación en mujeres de edad reproductiva avanzada.
    Disease: Version SOC Term Classification Code Term Level
    7.0 10003539 PT
    Population Age: Adults Gender: Female
    Trial protocol: ES (Completed)
    Trial results: View results
    EudraCT Number: 2008-002680-13 Sponsor Protocol Number: GNRH-PES Start Date*: 2010-11-18
    Sponsor Name:Fundacion para la Investigación "Hospital Universitario Doctor Peset"
    Full Title: “Antagonistas de GnRH en el manejo del cuerpo lúteo hemorrágico. Estudio clínico y ecográfico de la luteolisis mediada por el cetrorelix”
    Medical condition: Luteolisis o regresión del cuerpo lúteo.
    Disease: Version SOC Term Classification Code Term Level
    9.1 10011117 Corpus luteum cyst or haematoma LLT
    Population Age: Adults Gender: Female
    Trial protocol: ES (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2010-022216-39 Sponsor Protocol Number: ENDOFIV Start Date*: 2010-11-08
    Sponsor Name:INSTITUTO DE INVESTIGACIÓN SANITARIA LA FE
    Full Title: ESTUDIO COMPARATIVO, RANDOMIZADO, CIEGO, DEL EFECTO DEL PRETRATAMIENTO CON ANÁLOGOS DE GNRH FRENTE A PLACEBO EN PACIENTES ESTÉRILES DIAGNOSTICADAS DE ENDOMETRIOSIS QUE REALIZAN TRATAMIENTO DE FECUN...
    Medical condition: La administración de un análogo de GnRH durante los tres meses previos a la realización de una FIV en pacientes con endometriosis/endometriomas puede mejorar la respuesta ovárica a la estimulación ...
    Disease:
    Population Age: Adults Gender: Female
    Trial protocol: ES (Completed)
    Trial results: (No results available)
    EudraCT Number: 2017-005005-12 Sponsor Protocol Number: D2.D12.Bemfola Start Date*: 2018-05-28
    Sponsor Name:UZ Brussel
    Full Title: Initiation of ovarian stimulation with recombinant-human FSH (Bemfola®) in the late follicular phase, a randomised controlled study.
    Medical condition: Subfertility Oocyte donation
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004872 10042392 Subfertility (female) LLT
    20.0 10042613 - Surgical and medical procedures 10053370 Oocyte donation PT
    Population Age: Adults Gender: Female
    Trial protocol: BE (Completed)
    Trial results: (No results available)
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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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