Flag of the European Union EU Clinical Trials Register Help

Clinical trials

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   43857   clinical trials with a EudraCT protocol, of which   7284   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
     

    < Back to search results

    Print Download

    Summary
    EudraCT Number:2017-002505-35
    Sponsor's Protocol Code Number:ABCSG_50
    National Competent Authority:Austria - BASG
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2018-05-29
    Trial results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedAustria - BASG
    A.2EudraCT number2017-002505-35
    A.3Full title of the trial
    BRCA-P: A Randomized, Double-Blind, Placebo-Controlled, Multi-Center, International Phase 3 Study to determine the Preventive Effect of Denosumab on Breast Cancer in Women carrying a BRCA1 Germline Mutation
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    BRCA-P: A Cancer Prevention study to determine if Denosumab can prevent Breast Cancer Development in Women carrying a BRCA1 Germline Mutation
    A.3.2Name or abbreviated title of the trial where available
    BRCA-P
    A.4.1Sponsor's protocol code numberABCSG_50
    A.5.2US NCT (ClinicalTrials.gov registry) numberNCT04711109
    A.5.4Other Identifiers
    Name:AmgenNumber:20157239
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorABCSG (Austrian Breast & Colorectal Cancer Study Group)
    B.1.3.4CountryAustria
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportAmgen Ltd.
    B.4.2CountryAustria
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationABCSG (Austrian Breast & Colorectal Cancer Study Group)
    B.5.2Functional name of contact pointTrial Office
    B.5.3 Address:
    B.5.3.1Street AddressNussdorfer Platz 8
    B.5.3.2Town/ cityVienna
    B.5.3.3Post code1190
    B.5.3.4CountryAustria
    B.5.4Telephone number+4314089230
    B.5.5Fax number+4314090990
    B.5.6E-mailinfo@abcsg.at
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Xgeva
    D.2.1.1.2Name of the Marketing Authorisation holderAmgen Europe B.V.
    D.2.1.2Country which granted the Marketing AuthorisationEuropean Union
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameDenosumab
    D.3.2Product code AMG 162
    D.3.4Pharmaceutical form Solution for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPSubcutaneous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNDenosumab
    D.3.9.1CAS number 615258-40-7
    D.3.9.2Current sponsor codeAMG 162
    D.3.9.3Other descriptive nameDENOSUMAB
    D.3.9.4EV Substance CodeSUB29173
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number70
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) Yes
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Yes
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboSolution for injection
    D.8.4Route of administration of the placeboSubcutaneous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Prevention of breast cancer in women with a BRCA1 germline mutation
    E.1.1.1Medical condition in easily understood language
    breast cancer
    E.1.1.2Therapeutic area Diseases [C] - Cancer [C04]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.0
    E.1.2Level PT
    E.1.2Classification code 10036898
    E.1.2Term Prophylaxis
    E.1.2System Organ Class 10042613 - Surgical and medical procedures
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10006187
    E.1.2Term Breast cancer
    E.1.2System Organ Class 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 23.0
    E.1.2Level PT
    E.1.2Classification code 10071980
    E.1.2Term BRCA1 gene mutation
    E.1.2System Organ Class 10010331 - Congenital, familial and genetic disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To evaluate the reduction in the risk of any breast cancer (invasive or DCIS) in women with germline BRCA1 mutation who are treated with denosumab compared to placebo
    E.2.2Secondary objectives of the trial
    • To determine the reduction in risk of invasive breast cancer
    • To determine the reduction in risk of invasive triple negative breast cancer (TNBC)
    • To determine the reduction in risk of ovarian, fallopian tube cancers (in women who have not undergone PBSO) and primary peritoneal cancers in women with germline BRCA1 mutation who are treated with denosumab compared to placebo
    • To determine the reduction in the risk of other (i.e. non-breast and non-ovarian) malignancies, including those known to be associated with BRCA1 germline mutations in women with germline BRCA1 mutation who are treated with denosumab compared to placebo
    • To compare rates of breast biopsies and rate of benign breast lesions in women with germline BRCA1 mutation who are treated with denosumab compared to placebo
    • To determine the reduction in the risk of clinical fractures in pre- and postmenopausal women with germline BRCA1 mutation who are treated with denosumab compared to placebo
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    • Women with a confirmed deleterious or likely deleterious BRCA 1 germline mutation (Variant class 4 or 5)
    • Age ≥ 25 years and ≤ 55 years at randomization
    • No evidence of breast cancer by MRI or MG and clinical breast examination within the last 6 months prior to randomization
    • No clinical evidence of ovarian cancer at randomization
    • Negative pregnancy test at randomization for women of childbearing potential
    • No preventive breast surgery planned at time of randomization
    • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
    • Written informed consent before any study-specific procedure is performed
    E.4Principal exclusion criteria
    • Prior bilateral mastectomy
    • History of ovarian cancer (including fallopian tube and primary peritoneal cancer)
    • History of breast cancer
    • History of invasive cancer except for basal cell or squamous cell skin cancer. History of the following are also allowed: carcinoma in situ of the cervix, stage 1 papillary or follicular thyroid cancer, atypical hyperplasia or LCIS (Lobular Carcinoma In Situ)
    • Pregnant or lactating women (within the last 2 months prior to randomization)
    • Unwillingness to use highly effective contraception method during and within at least 5 months after cessation of denosumab/placebo therapy in women of childbearing potential.
    • Clinically relevant hypocalcaemia (history and current condition), or serum calcium <2.0 mmol/L (<8.0 mg/dL) or corrected calcium (<2.1mmol/L)
    Hypocalcemia defined by calcium below the normal range (a single value below the normal range does not necessarily constitute hypocalcemia, but should be ‘corrected’ before dosing the participant). Monitoring of calcium level in regular intervals (usually prior to IP administration) is highly recommended
    • Tamoxifen, raloxifene or aromatase inhibitor use during the last 3 months prior to randomization or for a duration of more than 3 years in total (current and prior HRT is permitted)
    • Any prior use of denosumab
    • Participant has a known prior history or current evidence of osteonecrosis or osteomyelitis of the jaw, or an active dental/jaw condition which requires oral surgery including tooth extraction ≤ 3 months prior enrollment
    • Concurrent treatment with a bisphosphonate or an anti-angiogenic agent (wash out period for bisphosphonates (e.g. Zoledronic Acid) is up to 6 months, therefore these medications need to be stopped ≥ 6 months before first IP administration the latest)
    • Concurrent therapy with other Investigational Products (at enrollment or during trial treatment)
    • Any major medical or psychiatric condition that may prevent the participant from completing the study
    • Known active infection with Hepatitis B virus or Hepatitis C virus
    • Known infection with human immunodeficiency virus (HIV)
    • Hypersensitivity to the active substance or to any of the excipients
    • Known rare hereditary problems of fructose intolerance
    E.5 End points
    E.5.1Primary end point(s)
    • Time to the occurrence of any breast cancer (invasive or DCIS)
    E.5.1.1Timepoint(s) of evaluation of this end point
    The time from randomization to the occurrence of breast cancer (invasive or DCIS)
    E.5.2Secondary end point(s)
    • Time to invasive breast cancer
    • Time to invasive triple negative breast cancer
    • Time to ovarian, fallopian tube or primary peritoneal cancer (in women who have not undergone PBSO)
    • Time to other (non breast or ovarian cancer) malignancies, including those known to be associated with BRCA1 mutations
    • Time to clinical fractures in pre- and postmenopausal women
    • Frequency of breast biopsies and frequency of benign breast lesions
    E.5.2.1Timepoint(s) of evaluation of this end point
    Time-to-event
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis Yes
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic Yes
    E.6.11Pharmacogenomic Yes
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned4
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA17
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Australia
    Israel
    United States
    Austria
    Spain
    Germany
    United Kingdom
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    End of study is the date when the last patient has completed their end of study visit, all data have been collected, and all queries have been resolved.
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years14
    E.8.9.1In the Member State concerned months
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years14
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 2918
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male No
    F.3 Group of trial subjects
    F.3.1Healthy volunteers Yes
    F.3.2Patients No
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state400
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 1450
    F.4.2.2In the whole clinical trial 2918
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    standard after care outside of the protocol
    G. Investigator Networks to be involved in the Trial
    G.4 Investigator Network to be involved in the Trial: 1
    G.4.1Name of Organisation ANZ Breast Cancer Trials Group Limited
    G.4.3.4Network Country Australia
    G.4 Investigator Network to be involved in the Trial: 2
    G.4.1Name of Organisation Uniklinik Köln
    G.4.3.4Network Country Germany
    G.4 Investigator Network to be involved in the Trial: 3
    G.4.1Name of Organisation Catalan Institute of Oncology, Hospital Duran i Reynals
    G.4.3.4Network Country Spain
    G.4 Investigator Network to be involved in the Trial: 4
    G.4.1Name of Organisation Manchester University NHS Foundation Trust
    G.4.3.4Network Country United Kingdom
    G.4 Investigator Network to be involved in the Trial: 5
    G.4.1Name of Organisation Shaare Zedek Medical Centre
    G.4.3.4Network Country Israel
    G.4 Investigator Network to be involved in the Trial: 6
    G.4.1Name of Organisation Alliance for Clinical Trials in Oncology (Alliance)
    G.4.3.4Network Country United States
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2018-06-25
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-05-08
    P. End of Trial
    P.End of Trial StatusOngoing
    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-Wed Apr 24 15:19:55 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA