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   43871   clinical trials with a EudraCT protocol, of which   7290   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:
    A Phase III Open, Multicentre Study to Investigate the Pharmacokinetics, Safety and Efficacy of BPL's High Purity Factor X in the Treatment of Severe and Moderate Factor X Deficiency

    Summary
    EudraCT number
    2009-011145-18
    Trial protocol
    GB   ES   DE  
    Global end of trial date
    30 Oct 2013

    Results information
    Results version number
    v2(current)
    This version publication date
    17 Jul 2016
    First version publication date
    17 Jul 2014
    Other versions
    v1
    Version creation reason
    • New data added to full data set
    • Correction of full data set
    List of non-serious AE's - some SAEs have been listed in here in error, as they are reported in the SAE section they will be removed from here. Spain is listed as ongoing, this is not correct so will be changed to completed. Change of public contact to Head of Medical Affairs.
    Summary report(s)
    Final CSR Ten01

    Trial information

    Close Top of page
    Trial identification
    Sponsor protocol code
    TEN01
    Additional study identifiers
    ISRCTN number
    -
    US NCT number
    NCT00930176
    WHO universal trial number (UTN)
    -
    Sponsors
    Sponsor organisation name
    Bio Products Laboratory Limited
    Sponsor organisation address
    Dagger Lane, Elstree, United Kingdom,
    Public contact
    Head of Medical Affairs, Bio Products Laboratory Limited, +44 0208957 2200, medinfo@bpl.co.uk
    Scientific contact
    Head of Medical Affairs, Bio Products Laboratory Limited, +44 0208957 2200, medinfo@bpl.co.uk
    Paediatric regulatory details
    Is trial part of an agreed paediatric investigation plan (PIP)
    Yes
    EMA paediatric investigation plan number(s)
    EMEA-000971-PIP01-10
    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?
    Yes
    Results analysis stage
    Analysis stage
    Final
    Date of interim/final analysis
    30 Oct 2013
    Is this the analysis of the primary completion data?
    Yes
    Primary completion date
    30 Oct 2013
    Global end of trial reached?
    Yes
    Global end of trial date
    30 Oct 2013
    Was the trial ended prematurely?
    No
    General information about the trial
    Main objective of the trial
    To assess the pharmacokinetics of Factor X after a single dose of 25 IU/kg in subjects with severe or moderate FX deficiency
    Protection of trial subjects
    The number of blood samples collected for the PK profile is the minimum recommended by the regulatory authorities and the International Society for Thrombosis and Haemostasis (ISTH)
    Background therapy
    -
    Evidence for comparator
    Not applicable
    Actual start date of recruitment
    05 May 2010
    Long term follow-up planned
    No
    Independent data monitoring committee (IDMC) involvement?
    No
    Population of trial subjects
    Number of subjects enrolled per country
    Country: Number of subjects enrolled
    Turkey: 6
    Country: Number of subjects enrolled
    United States: 2
    Country: Number of subjects enrolled
    Germany: 1
    Country: Number of subjects enrolled
    Spain: 4
    Country: Number of subjects enrolled
    United Kingdom: 3
    Worldwide total number of subjects
    16
    EEA total number of subjects
    8
    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)
    0
    Adolescents (12-17 years)
    6
    Adults (18-64 years)
    10
    From 65 to 84 years
    0
    85 years and over
    0

    Subject disposition

    Close Top of page
    Recruitment
    Recruitment details
    -

    Pre-assignment
    Screening details
    17 subjects were screened for the study. One subject was ineligible; 16 subjects were enrolled to the study.

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

    Arms
    Arm title
    Active treatment
    Arm description
    FACTOR X 25 IU/kg to treat a bleed
    Arm type
    Experimental

    Investigational medicinal product name
    FACTOR X
    Investigational medicinal product code
    Other name
    Human coagulation factor X
    Pharmaceutical forms
    Powder and solvent for solution for injection
    Routes of administration
    Intravenous use
    Dosage and administration details
    25 IU/kg to treat a bleed and for any preventative use. Raise plasma FX to 70-90 IU/dL pre-surgery and maintain >50 IU/dL post-surgery until no longer at risk of bleeding due to surgery.

    Number of subjects in period 1
    Active treatment
    Started
    16
    Completed
    15
    Not completed
    1
         Adverse event, serious fatal
    1

    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
    16 16
    Age categorical
    Age at screening for the study
    Units: Subjects
        In utero
    0 0
        Preterm newborn infants (gestational age < 37 wks)
    0 0
        Newborns (0-27 days)
    0 0
        Infants and toddlers (28 days-23 months)
    0 0
        Children (2-11 years)
    0 0
        Adolescents (12-17 years)
    6 6
        Adults (18-64 years)
    10 10
        From 65-84 years
    0 0
        85 years and over
    0 0
    Age continuous
    Age at study entry
    Units: years
        arithmetic mean (full range (min-max))
    27.1 (12 to 58) -
    Gender categorical
    Units: Subjects
        Female
    10 10
        Male
    6 6
    FXD severity
    Severe = plasma FX:C <1 IU/dL Moderate = plasma FX:C 1-<5 IU/dL
    Units: Subjects
        Severe
    14 14
        Moderate
    2 2

    End points

    Close Top of page
    End points reporting groups
    Reporting group title
    Active treatment
    Reporting group description
    FACTOR X 25 IU/kg to treat a bleed

    Primary: FX:C Incremental recovery

    Close Top of page
    End point title
    FX:C Incremental recovery [1]
    End point description
    Combined incremental recovery (peak increment within the first hour post-dose) for 31 PK assessments.
    End point type
    Primary
    End point timeframe
    At Baseline and Repeat PK Assessment
    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 not a statistically powered study
    End point values
    Active treatment
    Number of subjects analysed
    16 [2]
    Units: IU/dL per IU/kg
        geometric mean (geometric coefficient of variation)
    2.07 ± 21.01
    Notes
    [2] - Value given is the mean of 31 results: 16 for Baseline Visit + 15 for Repeat PK assessment
    No statistical analyses for this end point

    Primary: FX:C Half-life

    Close Top of page
    End point title
    FX:C Half-life [3]
    End point description
    Half-life of FX:C after bolus dose of 25 IU/kg
    End point type
    Primary
    End point timeframe
    Baseline Visit and Repeat PK Assessment
    Notes
    [3] - 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 not a statistically powered study
    End point values
    Active treatment
    Number of subjects analysed
    16 [4]
    Units: hours
        geometric mean (geometric coefficient of variation)
    29.36 ± 22.89
    Notes
    [4] - Value is the mean of 31 results: 16 for Baseline Visit + 15 for Repeat PK assessment
    No statistical analyses for this end point

    Adverse events

    Close Top of page
    Adverse events information
    Timeframe for reporting adverse events
    Consent to 30 days post-last dose of IMP
    Assessment type
    Systematic
    Dictionary used for adverse event reporting
    Dictionary name
    MedDRA
    Dictionary version
    13.0
    Reporting groups
    Reporting group title
    Active treatment
    Reporting group description
    All subjects receiving FACTOR X

    Serious adverse events
    Active treatment
    Total subjects affected by serious adverse events
         subjects affected / exposed
    6 / 16 (37.50%)
         number of deaths (all causes)
    1
         number of deaths resulting from adverse events
    0
    Injury, poisoning and procedural complications
    Post procedural haemorrhage
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Nervous system disorders
    Syncope
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Blood and lymphatic system disorders
    Anaemia
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences causally related to treatment / all
    0 / 3
         deaths causally related to treatment / all
    0 / 0
    Reproductive system and breast disorders
    Dysmenorrhoea
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Menorrhagia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Gastrointestinal disorders
    Gastritis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Musculoskeletal and connective tissue disorders
    Muscle haemorrhage
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Infections and infestations
    Pneumonia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 1
    Nosocomial infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Tooth abscess
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Gastric ulcer helicobacter
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences causally related to treatment / all
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    Frequency threshold for reporting non-serious adverse events: 5%
    Non-serious adverse events
    Active treatment
    Total subjects affected by non serious adverse events
         subjects affected / exposed
    16 / 16 (100.00%)
    Vascular disorders
    Haematoma
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Hypotension
         subjects affected / exposed
    4 / 16 (25.00%)
         occurrences all number
    4
    General disorders and administration site conditions
    Fatigue
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Infusion site erythema
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Infusion site pain
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Malaise
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Non-cardiac chest pain
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Oedema peripheral
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Pyrexia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Swelling
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Ulcer
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Vessel puncture site haematoma
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Immune system disorders
    Urticaria
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Respiratory, thoracic and mediastinal disorders
    Cough
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Dyspnoea
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Nasal congestion
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Oropharyngeal pain
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Tachypnoea
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Psychiatric disorders
    Insomnia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Injury, poisoning and procedural complications
    Contusion
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Fall
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Head injury
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Joint injury
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Thermal burn
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Nervous system disorders
    Dizziness
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Headache
         subjects affected / exposed
    8 / 16 (50.00%)
         occurrences all number
    14
    Migraine
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Blood and lymphatic system disorders
    Anaemia
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    4
    Iron deficiency anaemia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Gastrointestinal disorders
    Abdominal pain upper
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Constipation
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Diarrhoea
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Gastrooesophageal reflux disease
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Gingivitis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Nausea
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    6
    Odynophagia
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    3
    Toothache
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Vomiting
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Skin and subcutaneous tissue disorders
    Acne
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    2
    Dermatitis allergic
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Pruritus
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Renal and urinary disorders
    Nephrolithiasis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Musculoskeletal and connective tissue disorders
    Arthralgia
         subjects affected / exposed
    5 / 16 (31.25%)
         occurrences all number
    14
    Back pain
         subjects affected / exposed
    6 / 16 (37.50%)
         occurrences all number
    10
    Groin pain
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Joint stiffness
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Muscle spasms
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Musculoskeletal pain
         subjects affected / exposed
    3 / 16 (18.75%)
         occurrences all number
    3
    Musculoskeletal stiffness
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Myalgia
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Neck pain
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    4
    Osteoarthritis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Pain in extremity
         subjects affected / exposed
    6 / 16 (37.50%)
         occurrences all number
    8
    Infections and infestations
    Bronchitis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Cystitis
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Fungal infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Nasopharyngitis
         subjects affected / exposed
    7 / 16 (43.75%)
         occurrences all number
    11
    Oral infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Osteomyelitis
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Otitis media
         subjects affected / exposed
    2 / 16 (12.50%)
         occurrences all number
    2
    Respiratory tract infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Tooth infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Upper respiratory tract infection
         subjects affected / exposed
    4 / 16 (25.00%)
         occurrences all number
    9
    Urinary tract infection
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1
    Metabolism and nutrition disorders
    Fluid overload
         subjects affected / exposed
    1 / 16 (6.25%)
         occurrences all number
    1

    More information

    Close Top of page

    Substantial protocol amendments (globally)

    Were there any global substantial amendments to the protocol? Yes
    Date
    Amendment
    13 Jul 2010
    First bleeding episode to be treated under the supervision of a physician. Addition of definition of treatment failure. Update in definition of efficacy criteria. Clarification of the assessments of bleeds to be used in the efficacy evaluation. Addition of success criteria. Addition of the definition of excessive blood loss in surgery. Update in efficacy assessment criteria for menorrhagic bleeds. Change to the washout period before PK assessments. Amendments to selected PK parameters & analyses.
    03 Nov 2010
    Addition of blood sample collections for thrombogenicity marker assays. Change to infusion rate. Change to instructions regarding assessments of bleeds if subject was sleeping at the defined timepoint. Clarification on the efficacy assessment of FACTOR X in treating a bleed if the investigator's and subject's assessments differed.
    08 Apr 2011
    Addition of table listing number of bleeds required to meet the criteria for treatment success. Addition of PK parameter AUC(0-t) Change of CRO. Change in name and status of Sponsor.
    15 Oct 2012
    Change to primary and secondary efficacy endpoints for the surgery component of the protocol. Change to study procedures for subjects undergoing surgery, as a consequence of changes to the primary and secondary endpoints. Update to definitions of efficacy populations. Update to definitions of major and minor surgeries. Updates to data analysis for consistency with updated efficacy endpoints.

    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-Sat May 04 08:44:28 CEST 2024 | Domenico Scarlattilaan 6, 1083 HS Amsterdam, The Netherlands
    EMA HMA