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    Clinical Trial Results:
    A Phase 2 Study of SGI-110 in the Treatment of Advanced Hepatocellular Carcinoma (HCC) Subjects Who Failed Prior Treatment with Sorafenib

    Summary
    EudraCT number
    2012-003977-24
    Trial protocol
    GB  
    Global end of trial date
    20 Aug 2015

    Results information
    Results version number
    v1(current)
    This version publication date
    20 Apr 2018
    First version publication date
    20 Apr 2018
    Other versions

    Trial information

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    Trial identification
    Sponsor protocol code
    SGI-110-03
    Additional study identifiers
    ISRCTN number
    -
    US NCT number
    NCT01752933
    WHO universal trial number (UTN)
    -
    Other trial identifiers
    IND: 116144
    Sponsors
    Sponsor organisation name
    Astex Pharmaceuticals Inc.
    Sponsor organisation address
    4420 Rosewood Drive, Suite 200, Pleasanton, California, United States, 94588
    Public contact
    Dr Harold Keer, Astex Pharmaceuticals Inc., 001 9257190741, Harold.Keer@astx.com
    Scientific contact
    Dr Harold Keer, Astex Pharmaceuticals Inc., 001 9257190741, Harold.Keer@astx.com
    Paediatric regulatory details
    Is trial part of an agreed paediatric investigation plan (PIP)
    No
    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
    20 Aug 2015
    Is this the analysis of the primary completion data?
    Yes
    Primary completion date
    20 Aug 2015
    Global end of trial reached?
    Yes
    Global end of trial date
    20 Aug 2015
    Was the trial ended prematurely?
    No
    General information about the trial
    Main objective of the trial
    Primary: *To assess the disease control rate (DCR) at 16 weeks for subjects treated with guadecitabine after failure of sorafenib. Secondary: *To assess the safety and tolerability of guadecitabine treatment as well as to determine the progressive-free survival (PFS) and overall survival (OS) of guadecitabine treatment. *To determine alpha fetoprotein (AFP) response to guadecitabine treatment; the biological effect of guadecitabine on methylation of long interspersed nucleotide elements-1 (LINE-1) in blood and tumour tissue; the pharmacokinetics (PK) of guadecitabine and decitabine in subjects with HCC; and the methylation status, and re-expression of silenced genes, in particular tumour suppressor genes (TSGS) such as RASSF1A, SFRP, MZB1, P16 and others, after guadecitabine treatment. *To explore baseline mutations status of certain genes such as p53, or the methylation status of selected genes in tumour tissue before & after treatment as predictive of response to therapy.
    Protection of trial subjects
    The study was conducted in accordance with the International Conference on Harmonisation (ICH) Good Clinical Practice (GCP) guidelines; the US 21 Code of Federal Regulations (CFR) Parts 50, 54, 56 and 312; local regulatory requirements; and the principles enunciated in the Declaration of Helsinki. The Informed Consent Forms (ICFs) used for each study centre complied with ICH, the principles enunciated in the Declaration of Helsinki, local regulatory requirements and ICH GCP guidelines, and was approved by the sponsor and the investigator's Institutional Review Board (IRB)/Independent Ethics Committee (IEC). The investigator, or a person delegated by the investigator, explained the medical aspects of the study, including the nature and purpose of the study and treatment, the procedures involved and the potential benefits and risks. Other tasks in the informed consent process was delegated by the investigator. After having been informed that participation was voluntary and that subjects may withdraw from the study at any time, without prejudice, each subject signed the IRB/IEC-approved ICF prior to undergoing any study-specific procedures and enrolment in the study.
    Background therapy
    In general, concomitant medications and therapies deemed necessary for the supportive care and safety of the subject were allowed, provided their use was documented in the subject records and on the appropriate case report form (CRF). If toxicity occurs, the appropriate treatment was used to ameliorate signs and symptoms. All supportive measures for optimal medical care were to be provided during the period of study. Antibiotics could be utilised to prevent or manage febrile neutropenia based on institutional standard practice. Febrile neutropenia was defined as temperature at least 38.5ºC when the absolute neutrophil count (ANC) was < 1000 µL. Febrile subjects were to be evaluated by physical examination, complete blood count (CBC) with differential, and blood culture. Subjects with febrile neutropenia or suspected sepsis on the basis of the physical examination were to be hospitalised for appropriate broad spectrum antibiotic coverage, consistent with local pathogen sensitivities. Granulocyte-colony stimulating factor (GCSF) and other white blood cell stimulating factors could be administered during Cycle 1 and onwards according to American Society for Clinical Oncology (ASCO) guidelines (Smith et al 2006), accepted practice or institutional guidelines, at the discretion of the treating physician. Red blood cell (RBC) transfusions could be administered at the discretion of the treating physician. The administration of any other anticancer agents including chemotherapy and biologic agents was NOT permitted. Similarly, the use of other concurrent investigational drugs was not allowed. Locoregional therapies for treatment of hepatocellular carcinoma (HCC) were not permitted during the period of study.
    Evidence for comparator
    Not applicable.
    Actual start date of recruitment
    15 Apr 2013
    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
    Canada: 7
    Country: Number of subjects enrolled
    United States: 45
    Worldwide total number of subjects
    52
    EEA total number of subjects
    0
    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)
    0
    Adults (18-64 years)
    38
    From 65 to 84 years
    14
    85 years and over
    0

    Subject disposition

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    Recruitment
    Recruitment details
    A total of 17 principal investigators at 17 study centres (15 in the US and 2 in Canada) enroled subjects in this study. The first subject was dosed with guadecitabine on 15 April 2013 and the last subject completed observation on 20 August 2015.

    Pre-assignment
    Screening details
    A total of 68 subjects were screened for enrolment in the study. Of these, 16 were screen failures and 52 were enroled. For 14 subjects, the reason for screen failure was that they did not meet all eligibility criteria; 2 subjects withdrew consent. Of the 52 subjects who were enroled, 50 received study drug.

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

    Arms
    Arm title
    Regimen
    Arm description
    Guadecitabine administered by subcutaneous (SC) injection at a dose of 60 or 45 mg/m2/day on days 1 to 5 (daily x5) of every 28-day cycle.
    Arm type
    Experimental

    Investigational medicinal product name
    Guadecitabine
    Investigational medicinal product code
    Other name
    Pharmaceutical forms
    Solution for injection
    Routes of administration
    Subcutaneous use
    Dosage and administration details
    Starting dose of 60 or 45 mg/m2 on day 1 to 5 daily of every 28-day cycle, administered subcutaneously by injection.

    Number of subjects in period 1
    Regimen
    Started
    52
    Completed
    50
    Not completed
    2
         Subject died prior to being treated
    1
         Subject no longer met eligibility criteria
    1

    Baseline characteristics

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    Baseline characteristics reporting groups
    Reporting group title
    Overall trial period
    Reporting group description
    -

    Reporting group values
    Overall trial period Total
    Number of subjects
    52 52
    Age categorical
    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)
    0 0
        Adults (18-64 years)
    38 38
        From 65-84 years
    14 14
        85 years and over
    0 0
    Gender categorical
    Units: Subjects
        Female
    7 7
        Male
    45 45
    Subject analysis sets

    Subject analysis set title
    Guadecitabine, 60 mg/m2
    Subject analysis set type
    Full analysis
    Subject analysis set description
    Guadecitabine, 60 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Subject analysis set title
    Guadecitabine, 45 mg/m2
    Subject analysis set type
    Full analysis
    Subject analysis set description
    Guadecitabine, 45 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Subject analysis sets values
    Guadecitabine, 60 mg/m2 Guadecitabine, 45 mg/m2
    Number of subjects
    4
    46
    Age categorical
    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)
    0
    0
        Adults (18-64 years)
    4
    33
        From 65-84 years
    0
    13
        85 years and over
    0
    0
    Age continuous
    Units:
        
    ( )
    ( )
    Gender categorical
    Units: Subjects
        Female
    0
    7
        Male
    4
    39

    End points

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    End points reporting groups
    Reporting group title
    Regimen
    Reporting group description
    Guadecitabine administered by subcutaneous (SC) injection at a dose of 60 or 45 mg/m2/day on days 1 to 5 (daily x5) of every 28-day cycle.

    Subject analysis set title
    Guadecitabine, 60 mg/m2
    Subject analysis set type
    Full analysis
    Subject analysis set description
    Guadecitabine, 60 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Subject analysis set title
    Guadecitabine, 45 mg/m2
    Subject analysis set type
    Full analysis
    Subject analysis set description
    Guadecitabine, 45 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Primary: Disease Control Rate (DCR)

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    End point title
    Disease Control Rate (DCR) [1]
    End point description
    DCR at 16 weeks, defined as percentage of subjects who achieved a best clinical response of complete response (CR) or partial response (PR), plus subjects who had stable disease at 16 weeks using RECIST v1.1 criteria.
    End point type
    Primary
    End point timeframe
    Subjects were encouraged to remain on treatment for at least 16 weeks, unless they developed unacceptable toxicity or unequivocal and symptomatic clinical progression that required the use of another anticancer treatment.
    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: Only the descriptive statistics are reported here.
    End point values
    Regimen Guadecitabine, 60 mg/m2 Guadecitabine, 45 mg/m2
    Number of subjects analysed
    45
    4
    41
    Units: percent
    number (confidence interval 95%)
        DCR
    24.4 (12.9 to 39.5)
    25 (0.6 to 80.6)
    24.4 (12.4 to 40.3)
    No statistical analyses for this end point

    Adverse events

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    Adverse events information
    Timeframe for reporting adverse events
    All adverse events and serious adverse events mentioned in the safety section of this report are treatment-emergent adverse events.
    Adverse event reporting additional description
    NOTE: Only one occurrence per preferred term is reported in the tables below.
    Assessment type
    Systematic
    Dictionary used for adverse event reporting
    Dictionary name
    MedDRA
    Dictionary version
    14
    Reporting groups
    Reporting group title
    60 mg/m2
    Reporting group description
    Guadecitabine, 60 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Reporting group title
    45 mg/m2
    Reporting group description
    Guadecitabine, 60 mg/m2 SC once daily on days 1 to 5 every 28-day cycle

    Serious adverse events
    60 mg/m2 45 mg/m2
    Total subjects affected by serious adverse events
         subjects affected / exposed
    1 / 4 (25.00%)
    21 / 46 (45.65%)
         number of deaths (all causes)
    4
    34
         number of deaths resulting from adverse events
    0
    2
    Vascular disorders
    Hypotension
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Reproductive system and breast disorders
    Scrotal pain
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Respiratory, thoracic and mediastinal disorders
    Hypoxia
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Respiratory failure
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 1
    Investigations
    Blood creatinine increased
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Injury, poisoning and procedural complications
    Road traffic accident
         subjects affected / exposed
    0 / 4 (0.00%)
    2 / 46 (4.35%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Cardiac disorders
    Atrial fibrillation
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Nervous system disorders
    Hepatic encephalopathy
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Blood and lymphatic system disorders
    Febrile neutropenia
         subjects affected / exposed
    1 / 4 (25.00%)
    5 / 46 (10.87%)
         occurrences causally related to treatment / all
    1 / 1
    5 / 5
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Anaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Gastrointestinal disorders
    Abdominal pain
         subjects affected / exposed
    0 / 4 (0.00%)
    2 / 46 (4.35%)
         occurrences causally related to treatment / all
    0 / 0
    1 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Ascites
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Diarrhoea
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Oesophagitis
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    1 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Gastrointestinal haemorrhage
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Nausea
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Upper gastrointestinal haemorrhage
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Vomiting
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Hepatobiliary disorders
    Hyperbilirubinaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Portal vein thrombosis
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Renal and urinary disorders
    Nephrolithiasis
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Renal failure
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 1
    Endocrine disorders
    Adrenal haemorrhage
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Musculoskeletal and connective tissue disorders
    Pain in extremity
         subjects affected / exposed
    0 / 4 (0.00%)
    2 / 46 (4.35%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 2
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Infections and infestations
    Pneumonia
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Staphylococcal sepsis
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Metabolism and nutrition disorders
    Hyponatraemia
         subjects affected / exposed
    0 / 4 (0.00%)
    1 / 46 (2.17%)
         occurrences causally related to treatment / all
    0 / 0
    0 / 1
         deaths causally related to treatment / all
    0 / 0
    0 / 0
    Frequency threshold for reporting non-serious adverse events: 5%
    Non-serious adverse events
    60 mg/m2 45 mg/m2
    Total subjects affected by non serious adverse events
         subjects affected / exposed
    4 / 4 (100.00%)
    46 / 46 (100.00%)
    Vascular disorders
    Hypertension
         subjects affected / exposed
    0 / 4 (0.00%)
    8 / 46 (17.39%)
         occurrences all number
    0
    8
    Hypotension
         subjects affected / exposed
    0 / 4 (0.00%)
    5 / 46 (10.87%)
         occurrences all number
    0
    5
    General disorders and administration site conditions
    Fatigue
         subjects affected / exposed
    3 / 4 (75.00%)
    24 / 46 (52.17%)
         occurrences all number
    3
    24
    Oedema peripheral
         subjects affected / exposed
    1 / 4 (25.00%)
    9 / 46 (19.57%)
         occurrences all number
    1
    9
    Pyrexia
         subjects affected / exposed
    1 / 4 (25.00%)
    9 / 46 (19.57%)
         occurrences all number
    1
    9
    Chills
         subjects affected / exposed
    0 / 4 (0.00%)
    5 / 46 (10.87%)
         occurrences all number
    0
    5
    Early satiety
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Injection site erythema
         subjects affected / exposed
    2 / 4 (50.00%)
    3 / 46 (6.52%)
         occurrences all number
    2
    3
    Injection site haematoma
         subjects affected / exposed
    1 / 4 (25.00%)
    3 / 46 (6.52%)
         occurrences all number
    1
    3
    Mucosal inflammation
         subjects affected / exposed
    1 / 4 (25.00%)
    2 / 46 (4.35%)
         occurrences all number
    1
    2
    Injection site pain
         subjects affected / exposed
    2 / 4 (50.00%)
    21 / 46 (45.65%)
         occurrences all number
    2
    21
    Injection site reaction
         subjects affected / exposed
    0 / 4 (0.00%)
    6 / 46 (13.04%)
         occurrences all number
    0
    6
    Non-cardiac chest pain
         subjects affected / exposed
    1 / 4 (25.00%)
    2 / 46 (4.35%)
         occurrences all number
    1
    2
    Respiratory, thoracic and mediastinal disorders
    Cough
         subjects affected / exposed
    1 / 4 (25.00%)
    12 / 46 (26.09%)
         occurrences all number
    1
    12
    Dyspnoea
         subjects affected / exposed
    1 / 4 (25.00%)
    6 / 46 (13.04%)
         occurrences all number
    1
    6
    Oropharyngeal pain
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Psychiatric disorders
    Insomnia
         subjects affected / exposed
    1 / 4 (25.00%)
    4 / 46 (8.70%)
         occurrences all number
    1
    4
    Mental status changes
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Investigations
    Aspartate aminotransferase increased
         subjects affected / exposed
    1 / 4 (25.00%)
    14 / 46 (30.43%)
         occurrences all number
    1
    14
    Alanine aminotransferase increased
         subjects affected / exposed
    0 / 4 (0.00%)
    8 / 46 (17.39%)
         occurrences all number
    0
    8
    Hypoalbuminaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Weight decreased
         subjects affected / exposed
    0 / 4 (0.00%)
    4 / 46 (8.70%)
         occurrences all number
    0
    4
    Weight increased
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Blood alkaline phosphatase increased
         subjects affected / exposed
    1 / 4 (25.00%)
    10 / 46 (21.74%)
         occurrences all number
    1
    10
    Blood bilirubin increased
         subjects affected / exposed
    0 / 4 (0.00%)
    4 / 46 (8.70%)
         occurrences all number
    0
    4
    Injury, poisoning and procedural complications
    Fall
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Nervous system disorders
    Headache
         subjects affected / exposed
    2 / 4 (50.00%)
    6 / 46 (13.04%)
         occurrences all number
    2
    6
    Dizziness
         subjects affected / exposed
    1 / 4 (25.00%)
    6 / 46 (13.04%)
         occurrences all number
    1
    6
    Neuropathy peripheral
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Dysgeusia
         subjects affected / exposed
    2 / 4 (50.00%)
    1 / 46 (2.17%)
         occurrences all number
    2
    1
    Blood and lymphatic system disorders
    Leukopenia
         subjects affected / exposed
    1 / 4 (25.00%)
    21 / 46 (45.65%)
         occurrences all number
    1
    21
    Anaemia
         subjects affected / exposed
    1 / 4 (25.00%)
    11 / 46 (23.91%)
         occurrences all number
    1
    11
    Lymphopenia
         subjects affected / exposed
    0 / 4 (0.00%)
    10 / 46 (21.74%)
         occurrences all number
    0
    10
    Thrombocytopenia
         subjects affected / exposed
    4 / 4 (100.00%)
    20 / 46 (43.48%)
         occurrences all number
    4
    20
    Neutropenia
         subjects affected / exposed
    4 / 4 (100.00%)
    39 / 46 (84.78%)
         occurrences all number
    4
    39
    Gastrointestinal disorders
    Diarrhoea
         subjects affected / exposed
    2 / 4 (50.00%)
    11 / 46 (23.91%)
         occurrences all number
    2
    11
    Nausea
         subjects affected / exposed
    2 / 4 (50.00%)
    11 / 46 (23.91%)
         occurrences all number
    2
    11
    Abdominal pain
         subjects affected / exposed
    1 / 4 (25.00%)
    8 / 46 (17.39%)
         occurrences all number
    1
    8
    Constipation
         subjects affected / exposed
    0 / 4 (0.00%)
    11 / 46 (23.91%)
         occurrences all number
    0
    11
    Vomiting
         subjects affected / exposed
    1 / 4 (25.00%)
    9 / 46 (19.57%)
         occurrences all number
    1
    9
    Abdominal distension
         subjects affected / exposed
    0 / 4 (0.00%)
    7 / 46 (15.22%)
         occurrences all number
    0
    7
    Abdominal pain upper
         subjects affected / exposed
    1 / 4 (25.00%)
    4 / 46 (8.70%)
         occurrences all number
    1
    4
    Ascites
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Stomatitis
         subjects affected / exposed
    1 / 4 (25.00%)
    3 / 46 (6.52%)
         occurrences all number
    1
    3
    Abdominal discomfort
         subjects affected / exposed
    1 / 4 (25.00%)
    2 / 46 (4.35%)
         occurrences all number
    1
    2
    Hepatobiliary disorders
    Hyperbilirubinaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    5 / 46 (10.87%)
         occurrences all number
    0
    5
    Skin and subcutaneous tissue disorders
    Rash
         subjects affected / exposed
    0 / 4 (0.00%)
    5 / 46 (10.87%)
         occurrences all number
    0
    5
    Pruritus
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Musculoskeletal and connective tissue disorders
    Back pain
         subjects affected / exposed
    1 / 4 (25.00%)
    10 / 46 (21.74%)
         occurrences all number
    1
    10
    Pain in extremity
         subjects affected / exposed
    1 / 4 (25.00%)
    5 / 46 (10.87%)
         occurrences all number
    1
    5
    Arthralgia
         subjects affected / exposed
    1 / 4 (25.00%)
    5 / 46 (10.87%)
         occurrences all number
    1
    5
    Neck pain
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Bone pain
         subjects affected / exposed
    2 / 4 (50.00%)
    2 / 46 (4.35%)
         occurrences all number
    2
    2
    Myalgia
         subjects affected / exposed
    1 / 4 (25.00%)
    2 / 46 (4.35%)
         occurrences all number
    1
    2
    Infections and infestations
    Urinary tract infection
         subjects affected / exposed
    0 / 4 (0.00%)
    4 / 46 (8.70%)
         occurrences all number
    0
    4
    Metabolism and nutrition disorders
    Decreased appetite
         subjects affected / exposed
    1 / 4 (25.00%)
    9 / 46 (19.57%)
         occurrences all number
    1
    9
    Hyperglycaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    7 / 46 (15.22%)
         occurrences all number
    0
    7
    Hyponatraemia
         subjects affected / exposed
    0 / 4 (0.00%)
    6 / 46 (13.04%)
         occurrences all number
    0
    6
    Hyperkalaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Hypocalcaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Hypoglycaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Hypokalaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Hypomagnesaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    3 / 46 (6.52%)
         occurrences all number
    0
    3
    Hypophosphataemia
         subjects affected / exposed
    0 / 4 (0.00%)
    4 / 46 (8.70%)
         occurrences all number
    0
    4
    Hyperalbuminaemia
         subjects affected / exposed
    0 / 4 (0.00%)
    5 / 46 (10.87%)
         occurrences all number
    0
    5

    More information

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    Substantial protocol amendments (globally)

    Were there any global substantial amendments to the protocol? Yes
    Date
    Amendment
    28 Aug 2013
    Amendment 1: The main changes in Amendment 1 were: 1. To add pharmacokinetic blood sampling in a target of 16 subjects in total from both Stages 1 and 2 in Cycle 1, Day 1 in order to determine the PK of SGI-110 and decitabine in subjects with HCC, and 2. To have a lower starting dose of SGI-110 of 45 mg/m2 from 60 mg/m2 originally based on findings from the Data and Safety Review Committee after review of safety data from the first 4 subjects treated.

    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.
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