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   44043   clinical trials with a EudraCT protocol, of which   7319   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:2020-002428-36
    Sponsor's Protocol Code Number:RG_19-271
    National Competent Authority:UK - MHRA
    Clinical Trial Type:EEA CTA
    Trial Status:GB - no longer in EU/EEA
    Date on which this record was first entered in the EudraCT database:2020-09-18
    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 ConcernedUK - MHRA
    A.2EudraCT number2020-002428-36
    A.3Full title of the trial
    A phase II trial to assess the activity of Gemtuzumab Ozogamicin Therapy in Haemophagocytic lymphohistiocytosis (HLH) or Macrophage activation syndrome (MAS) or relapsed/refractory solid tumours
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    A study to see if Gemtuzumab Ozogamicin is a useful treatment for patients with Haemophagocytic lymphohistiocytosis (HLH) or Macrophage activation syndrome (MAS) or cancer that has come back (relapsed) or has not responded (refractory) to treatment.
    A.3.2Name or abbreviated title of the trial where available
    GOTHAM
    A.4.1Sponsor's protocol code numberRG_19-271
    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 SponsorUniversity of Birmingham
    B.1.3.4CountryUnited Kingdom
    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 supportLittle Princess Trust (Children's Cancer and Leukaemia Group)
    B.4.2CountryUnited Kingdom
    B.4.1Name of organisation providing supportThe Eveson Charitable Trust
    B.4.2CountryUnited Kingdom
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationUniversity of Birmingham
    B.5.2Functional name of contact pointSenior Trial Coordinator
    B.5.3 Address:
    B.5.3.1Street AddressVincent Drive
    B.5.3.2Town/ cityBirmingham
    B.5.3.3Post codeB15 2TT
    B.5.3.4CountryUnited Kingdom
    B.5.6E-mailGotham@trials.bham.ac.uk
    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 gemtuzumab ozogamicin
    D.2.1.1.2Name of the Marketing Authorisation holderPfizer Europe MA EEIG
    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 namegemtuzumab ozogamicin
    D.3.4Pharmaceutical form Powder for concentrate for solution for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNhP67.6 antibody-NAc-gamma calicheamicin DMH 4( 4 acetylphenoxy) butanoic acid (AcBut) conjugate
    D.3.9.3Other descriptive nameGemtuzumab ozogamicin
    D.3.9.4EV Substance CodeAS1
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number5
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    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) Yes
    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
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Haemophagocytic lymphohistiocytosis (HLH) or Macrophage activation syndrome (MAS) and relapsed/refractory solid tumours
    E.1.1.1Medical condition in easily understood language
    Life-threatening immune dysregulatory disorders which occur alone or with cancer.
    E.1.1.2Therapeutic area Diseases [C] - Immune System Diseases [C20]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level PT
    E.1.2Classification code 10071583
    E.1.2Term Haemophagocytic lymphohistiocytosis
    E.1.2System Organ Class 10021428 - Immune system disorders
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 21.1
    E.1.2Level LLT
    E.1.2Classification code 10053867
    E.1.2Term Macrophage activation syndrome
    E.1.2System Organ Class 10021428 - Immune system disorders
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10007050
    E.1.2Term Cancer
    E.1.2System Organ Class 100000004864
    E.1.3Condition being studied is a rare disease Yes
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To see if gemtuzumab ozogamicin can reduce the number of CD33 myeloid cells in two groups of people 1) who have Haemophagocytic lymphohistiocytosis (HLH) or Macrophage activation syndrome (MAS), or 2)solid tumours which have not responded to previous treatment (refractory) or come back after previous treatment (relapsed).

    E.2.2Secondary objectives of the trial
    To assess the effect of gemtuzumab ozogamicin on overall survival time (OS) and progression free survival time (PFS) (PFS is applicable only to those patients with relapsed/refractory solid tumours).

    To assess the feasibility of delivering gemtuzumab ozogamicin in these patient groups.
    E.2.3Trial contains a sub-study No
    E.2.3.1Full title, date and version of each sub-study and their related objectives
    AWAITING FRANK
    E.3Principal inclusion criteria
    •Aged >1 year old at the time of trial entry
    •Diagnosis of HLH or MAS disease primary, secondary or refractory to treatment at time of enrolment
    OR
    Histologically confirmed diagnosis of solid cancer with radiological or clinical evidence of disease progression (during or after completion of at least one previous treatment) or any subsequent recurrence (biopsy at relapse is not mandated)
    •Must have adequate liver function (solid cancer patients only):
    o Total bilirubin ≤ x2 upper limit of normal (ULN)
    o Aspartate aminotransferase (AST) and/or alanine aminotransferase (ALT) ≤ 2.5 x ULN
    •Documented negative pregnancy test for female patients of childbearing potential within 7 days prior to trial entry
    •Sexually active patients must agree to use 2 methods of adequate and appropriate contraception while on trial drug and for 4 months (male) and 7 months (female) following treatment discontinuation
    •Written informed consent given by patient and/or parents/legal guardian
    E.4Principal exclusion criteria
    •Evidence of sinusoidal obstruction syndrome (SOS) / veno-occlusive disease (VOD)
    •Previous treatment with another CD33 targeting antibody or immunotoxin
    •Hypersensitivity to Gemtuzumab Ozogamicin or to any of the excipients
    •Pregnant or lactating female
    E.5 End points
    E.5.1Primary end point(s)
    CD33+ cell count in the blood samples of patients collected at the pre-specified time points (day 1, day 8, day 15, day 22 and 29)
    E.5.1.1Timepoint(s) of evaluation of this end point
    CD33+ cell count will be assessed on days 1, 8, 15, 22 and 29.
    E.5.2Secondary end point(s)
    Overall Survival (OS) time
    Progression Free Survival (PFS) time (Patients with solid tumours only)
    Incidence of grade 3 and 4 adverse events
    E.5.2.1Timepoint(s) of evaluation of this end point
    Overall survival (OS) time is defined as the time from the date of entry into the trial to the date of death. Patients lost to follow-up will be censored accordingly at date last seen.
    Progression free survival (PFS) time (Patients with solid tumours only) is defined as the time from the date of entry into the trial to the date of disease progression. Patients lost to follow-up will be censored accordingly at date last seen.
    Incidence of grade 3 and 4 adverse events is the frequency of adverse events (as defined in the protocol).
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic Yes
    E.6.8Bioequivalence No
    E.6.9Dose response No
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    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) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled No
    E.8.1.1Randomised No
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind No
    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 No
    E.8.2.3Other No
    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 concerned3
    E.8.5The trial involves multiple Member States No
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA No
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.7Trial has a data monitoring committee No
    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
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months1
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months1
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 Yes
    F.1.1Number of subjects for this age range: 10
    F.1.1.1In Utero No
    F.1.1.1.1Number of subjects for this age range: 0
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.2.1Number of subjects for this age range: 0
    F.1.1.3Newborns (0-27 days) No
    F.1.1.3.1Number of subjects for this age range: 0
    F.1.1.4Infants and toddlers (28 days-23 months) Yes
    F.1.1.4.1Number of subjects for this age range: 1
    F.1.1.5Children (2-11years) Yes
    F.1.1.5.1Number of subjects for this age range: 5
    F.1.1.6Adolescents (12-17 years) Yes
    F.1.1.6.1Number of subjects for this age range: 4
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 9
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 1
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    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 Yes
    F.3.3.6.1Details of subjects incapable of giving consent
    Paediatric patients under the age of 16
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state20
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 20
    F.4.2.2In the whole clinical trial 20
    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)
    Gemtuzumab ozogamicin should be given for 3 doses only. In cases where ongoing clinical benefit is anticipated, the Trial Office will be contacted for approval. Further doses of gemtuzumab ozogamicin may only be administered with approval from the Chief Investigator.

    On completion of trial treatment patients will be treated as per local practice. The study drug is not provided by the sponsor it is from usual hospital stock.
    G. Investigator Networks to be involved in the Trial
    G.4 Investigator Network to be involved in the Trial: 1
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2020-11-10
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2020-12-02
    P. End of Trial
    P.End of Trial StatusGB - no longer in EU/EEA
    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 © 1995-2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA