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   43866   clinical trials with a EudraCT protocol, of which   7287   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

    Download PDF

    Clinical Trial Results:
    Phase III Study on the effectiveness of OSAG 101 (Theraloc) in newly diagnosed intrinsic pontine gliomas of children and adolescents

    Summary
    EudraCT number
    2005-003100-11
    Trial protocol
    DE   IT  
    Global end of trial date
    24 Jul 2009

    Results information
    Results version number
    v1(current)
    This version publication date
    23 Jun 2022
    First version publication date
    23 Jun 2022
    Other versions

    Trial information

    Close Top of page
    Trial identification
    Sponsor protocol code
    OSAG 101-BSC-05
    Additional study identifiers
    ISRCTN number
    -
    US NCT number
    -
    WHO universal trial number (UTN)
    -
    Sponsors
    Sponsor organisation name
    Oncoscience GmbH
    Sponsor organisation address
    Osterbrooksweg 59, Schenefeld, Germany, 22869
    Public contact
    Budhi Simon, Oncoscience AG, +65 9633 2476, b.simon@oncoscience.de
    Scientific contact
    Budhi Simon, Oncoscience AG, +65 9633 2476, b.simon@oncoscience.de
    Paediatric regulatory details
    Is trial part of an agreed paediatric investigation plan (PIP)
    Yes
    EMA paediatric investigation plan number(s)
    EMEA-000723-PIP01-09
    Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial?
    No
    Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial?
    No
    Results analysis stage
    Analysis stage
    Final
    Date of interim/final analysis
    24 Jul 2009
    Is this the analysis of the primary completion data?
    Yes
    Primary completion date
    24 Jul 2009
    Global end of trial reached?
    Yes
    Global end of trial date
    24 Jul 2009
    Was the trial ended prematurely?
    No
    General information about the trial
    Main objective of the trial
    To determine the progression-free survival (PFS) of the combination of monoclonal anti-EGFR antibody OSAG 101 and standard local radiotherapy in newly diagnosed intrinsic pontine gliomas
    Protection of trial subjects
    Not applicable
    Background therapy
    Radiotherapy according to previous HIT GBM D protocol (German Society for Pediatric Haematology and Oncology) in all patients aged >3 years, given as standard fractionated external beam irradiation (5 fractions per week with 1.8 Gy; ICRU 50/62 reference point) up to a total of 54 Gy; target volume dose was given over 6 weeks)
    Evidence for comparator
    Not applicable
    Actual start date of recruitment
    12 Apr 2006
    Long term follow-up planned
    No
    Independent data monitoring committee (IDMC) involvement?
    Yes
    Population of trial subjects
    Number of subjects enrolled per country
    Country: Number of subjects enrolled
    Germany: 15
    Country: Number of subjects enrolled
    Italy: 13
    Country: Number of subjects enrolled
    Russian Federation: 14
    Worldwide total number of subjects
    42
    EEA total number of subjects
    28
    Number of subjects enrolled per age group
    In utero
    0
    Preterm newborn - gestational age < 37 wk
    0
    Newborns (0-27 days)
    0
    Infants and toddlers (28 days-23 months)
    0
    Children (2-11 years)
    35
    Adolescents (12-17 years)
    7
    Adults (18-64 years)
    0
    From 65 to 84 years
    0
    85 years and over
    0

    Subject disposition

    Close Top of page
    Recruitment
    Recruitment details
    Non-randomised study

    Pre-assignment
    Screening details
    The study was performed in patients aged 3-20 years with newly diagnosed intrinsic pontine glioma documented by MRI and measurable in at least one dimension. Histology was not required; tumour biopsy was not recommended. Minimum life expectancy was 4 weeks.

    Period 1
    Period 1 title
    Overall trial (overall period)
    Is this the baseline period?
    Yes
    Allocation method
    Not applicable
    Blinding used
    Not blinded
    Blinding implementation details
    Not applicable

    Arms
    Arm title
    OSAG 101
    Arm description
    OSAG 101 given at a dose of 150 mg/m2 - as induction therapy once weekly from Week 0 to 11 - as consolidation therapy I in patients with at least stable disease during induction therapy, once every 2 weeks from Week 13 to 23 - as consolidation therapy II in patients with at least stable disease during consolidation therapy I, once every 2 weeks from Week 25 to 35
    Arm type
    Experimental

    Investigational medicinal product name
    Nimtuzumab
    Investigational medicinal product code
    OSAG 101
    Other name
    Pharmaceutical forms
    Solution for infusion
    Routes of administration
    Intravenous use
    Dosage and administration details
    150 mg/m2 given weekly (during the induction therapy period) and once every 2 weeks during consolidation therapy I and II

    Number of subjects in period 1
    OSAG 101
    Started
    42
    Completed
    3
    Not completed
    39
         Death
    39

    Baseline characteristics

    Close Top of page
    Baseline characteristics reporting groups
    Reporting group title
    Overall trial
    Reporting group description
    -

    Reporting group values
    Overall trial Total
    Number of subjects
    42 42
    Age categorical
    Units: Subjects
        In utero
    0
        Preterm newborn infants (gestational age < 37 wks)
    0
        Newborns (0-27 days)
    0
        Infants and toddlers (28 days-23 months)
    0
        Children (2-11 years)
    0
        Adolescents (12-17 years)
    0
        Adults (18-64 years)
    0
        From 65-84 years
    0
        85 years and over
    0
    Age continuous
    Units: years
        median (full range (min-max))
    6.0 (3.0 to 15.0) -
    Gender categorical
    Units: Subjects
        Female
    26 26
        Male
    16 16

    End points

    Close Top of page
    End points reporting groups
    Reporting group title
    OSAG 101
    Reporting group description
    OSAG 101 given at a dose of 150 mg/m2 - as induction therapy once weekly from Week 0 to 11 - as consolidation therapy I in patients with at least stable disease during induction therapy, once every 2 weeks from Week 13 to 23 - as consolidation therapy II in patients with at least stable disease during consolidation therapy I, once every 2 weeks from Week 25 to 35

    Primary: Progression-free survival

    Close Top of page
    End point title
    Progression-free survival [1]
    End point description
    Progression-free survival was defined as the time from registration to the earliest of: objective tumour progression or death or the end of the observation period or the last date of follow up. Progression was defined based on RECIST criteria.
    End point type
    Primary
    End point timeframe
    3.25 years
    Notes
    [1] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point.
    Justification: This was a single-arm, uncontrolled trial. Inferential testing of the primary endpoint was neither planned nor performed.
    End point values
    OSAG 101
    Number of subjects analysed
    42 [2]
    Units: Days
        median (confidence interval 95%)
    175 (145 to 184)
    Notes
    [2] - Full analysis set
    No statistical analyses for this end point

    Adverse events

    Close Top of page
    Adverse events information
    Timeframe for reporting adverse events
    AEs were to be reported during the treatment period, i.e. within 36 weeks after inclusion in the study and through follow-up, up to 24 months after the start of study treatment, or until start of new anticancer therapy (whatever happened earlier)
    Assessment type
    Non-systematic
    Dictionary used for adverse event reporting
    Dictionary name
    MedDRA
    Dictionary version
    14.0
    Reporting groups
    Reporting group title
    OSAG 101
    Reporting group description
    All patients treated

    Serious adverse events
    OSAG 101
    Total subjects affected by serious adverse events
         subjects affected / exposed
    39 / 42 (92.86%)
         number of deaths (all causes)
    39
         number of deaths resulting from adverse events
    34
    Investigations
    C-reactive protein increased
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Hypokalaemia
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    Tumour haemorrhage
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    2 / 2
         deaths causally related to treatment / all
    0 / 0
    Injury, poisoning and procedural complications
    Injury
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Surgical and medical procedures
    Mechanical ventilation
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Resuscitation
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Surgery
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Ventriculo-peritoneal shunt
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Nervous system disorders
    Coma
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Convulsion
         subjects affected / exposed
    2 / 42 (4.76%)
         occurrences causally related to treatment / all
    0 / 2
         deaths causally related to treatment / all
    0 / 1
    Convulsions local
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Headache
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    Hydrocephalus
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    Intracranial pressure increased
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Meningeal disorder
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    VIIth nerve paralysis
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    General disorders and administration site conditions
    Medical device complication
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Condition aggravated
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Death
         subjects affected / exposed
    33 / 42 (78.57%)
         occurrences causally related to treatment / all
    0 / 33
         deaths causally related to treatment / all
    0 / 33
    General physical health deterioration
         subjects affected / exposed
    2 / 42 (4.76%)
         occurrences causally related to treatment / all
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    Pyrexia
         subjects affected / exposed
    2 / 42 (4.76%)
         occurrences causally related to treatment / all
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    Ear and labyrinth disorders
    Deafness unilateral
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Gastrointestinal disorders
    Vomiting
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    Respiratory, thoracic and mediastinal disorders
    Lung disorder
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Respiratory failure
         subjects affected / exposed
    1 / 42 (2.38%)
         occurrences causally related to treatment / all
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    Infections and infestations
    Gastroenteritis
         subjects affected / exposed
    2 / 42 (4.76%)
         occurrences causally related to treatment / all
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    Frequency threshold for reporting non-serious adverse events: 5%
    Non-serious adverse events
    OSAG 101
    Total subjects affected by non serious adverse events
         subjects affected / exposed
    42 / 42 (100.00%)
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    Neoplasm progression
         subjects affected / exposed
    7 / 42 (16.67%)
         occurrences all number
    7
    Investigations
    Urine analysis abnormal
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    Injury, poisoning and procedural complications
    Radiation skin injury
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    Nervous system disorders
    Headache
         subjects affected / exposed
    14 / 42 (33.33%)
         occurrences all number
    18
    Ataxia
         subjects affected / exposed
    9 / 42 (21.43%)
         occurrences all number
    9
    Hemiparesis
         subjects affected / exposed
    8 / 42 (19.05%)
         occurrences all number
    8
    VIth nerve paralysis
         subjects affected / exposed
    6 / 42 (14.29%)
         occurrences all number
    6
    Neurological decompensation
         subjects affected / exposed
    5 / 42 (11.90%)
         occurrences all number
    5
    Paresis cranial nerve
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    VIIth nerve paralysis
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    General disorders and administration site conditions
    Disease progression
         subjects affected / exposed
    11 / 42 (26.19%)
         occurrences all number
    11
    Performance status decreased
         subjects affected / exposed
    7 / 42 (16.67%)
         occurrences all number
    7
    Pyrexia
         subjects affected / exposed
    7 / 42 (16.67%)
         occurrences all number
    10
    Blood and lymphatic system disorders
    Leukopenia
         subjects affected / exposed
    4 / 42 (9.52%)
         occurrences all number
    4
    Eye disorders
    Conjunctivitis
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    Gastrointestinal disorders
    Vomiting
         subjects affected / exposed
    14 / 42 (33.33%)
         occurrences all number
    23
    Nausea
         subjects affected / exposed
    5 / 42 (11.90%)
         occurrences all number
    7
    Abdominal pain upper
         subjects affected / exposed
    4 / 42 (9.52%)
         occurrences all number
    5
    Constipation
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    6
    Diarrhoea
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    Skin and subcutaneous tissue disorders
    Alopecia
         subjects affected / exposed
    7 / 42 (16.67%)
         occurrences all number
    7
    Acne
         subjects affected / exposed
    4 / 42 (9.52%)
         occurrences all number
    4
    Infections and infestations
    Upper respiratory tract infection
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    3
    Urinary tract infection
         subjects affected / exposed
    3 / 42 (7.14%)
         occurrences all number
    4

    More information

    Close Top of page

    Substantial protocol amendments (globally)

    Were there any global substantial amendments to the protocol? Yes
    Date
    Amendment
    04 Apr 2007
    The following main changes were implemented: - it was clarified that monitoring visits should take place in study centres 3 months after admission of a patient into the study - assessment categories of neuroradiological parameters were clarified - assessment criteria for AEs were clarified

    Interruptions (globally)

    Were there any global interruptions to the trial? No

    Limitations and caveats

    Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data.
    None reported
    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-Tue Apr 30 05:23:45 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA