E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Advanced hepatocellular carcinoma (HCC) stage C (or better) according to BCLC classification restricted to Child-Pugh class A/B (5-7 points).
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MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
• Time to progression (TTP) according to RECIST 1.1 criteria |
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E.2.2 | Secondary objectives of the trial |
• Assessment of overall survival (OS) • Assessment of disease control rate (CR, PR, SD) according to RECIST 1.1 criteria • Assessment of disease control rate (CR, PR, SD) according to EASL criteria • Assessment of safety • Assessment of quality of life (FACT-Hep) • Assessment of the potential of biomarkers (AFP, VEGF, PDGF serum/plasma; vascular invasion, markers of stem cells and multi-drug resistance in biopsies) to predict tumor response
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
9.3 TRANSLATIONAL RESEARCH PROGRAM The translational research program will focus on signal transduction pathways relevant for (1) the efficacy of the anti-tumor medication and (2) the secondary resistance of the tumor to the medication characterized by progressive disease (PD) after an initial tumor response. The efficacy of the medication will be investigated for both drugs: signal transduction pathways responsible for the effect of sorafenib are related to VEGF and PDGF, pathways responsible for the effect of doxorubicin to the multi-drug resistance of hepatocytes, i.e. the MAP kinase pathway. The secondary resistance of the tumor is potentially related to the recruitment of (mesenchymal) stem cells to the tumor stroma with either oncogenic or immunosuppressive properties. Preliminary data associate growth hormones such as HGF and EGF with progressive disease following sorafenib treatment. In addition to the analysis of the signal transduction pathways of these growth hormones biopsies of the tumor and the tumor stroma will be assessed histologically for the recruitment and the properties of stem cells. The above delineated investigations require the following samples from patients if separate informed consent has been given: A blood sample (10 mL EDTA blood and 10 mL serum) will be taken and stored (-20°C). The samples will be taken before the administration of the study treatment, at week 6, 12 and 24, and at the end of treatment. Additionally, 10 paraffin-embedded slides of all liver biopsies will be collected and part of the liver biopsy will be frozen and stored (-20°C), if a new biopsy is performed. At week 12 a second liver biopsy will be taken and one part paraffin-embedded, the other frozen and stored (-20°C). All samples should be shipped to the prescribed condition (courier, frozen) to the core center at regular intervals after consulting the core center (Susanne Behl, University of Halle-Wittenberg, Tel.: +49 345 557 2668, e-mail: Susanne.behl@medizin.uni-halle.de). Labels for all samples will be provided by the core center. Patients will need to consent to the collection of blood and tissue samples for this translational research program.
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E.3 | Principal inclusion criteria |
Inclusion Criteria: Patients may be included in the study only if they meet all the following criteria: 1. Non-resectable locally advanced or metastasized HCC 2. Subjects must have at least one tumor lesion that meets the following criteria: - the lesion can be accurately measured in at least one dimension according to RECIST 1.1 3. Subjects who have received local therapy (such as surgery, radiation therapy, hepatic arterial therapy, chemoembolization, radiofrequency ablation, percutaneous ethanol injection or cryoablation) are eligible, provided that they have a target lesion which shows progress of the disease despite treatment.. Local therapy must be completed at least 4 weeks prior to the baseline scan. 4. Confirmation of disease by histology 5. Liver function: Child Pugh stage A/B (5-7 points) only 6. Tumor stage: BCLC stage C (or better) 7. ECOG performance status 0-2 8. Life expectancy of at least 12 weeks 9. Age ≥ 18 years 10. Adequate bone marrow, liver and renal function as assessed by the following laboratory requirements to be conducted within 7 days prior to screening and within 4 weeks before start of treatment: - Hemoglobin ≥ 9.0 g/dl - Absolute neutrophil count (ANC) ≥1.500/mm3 - Platelet count ≥ 70.000/μl - Total bilirubin ≤ 3 mg/dl - ALT and AST ≤ 5 x upper limit of normal - Alkaline phosphatase < 4 x upper limit of normal - PT-INR/PTT < 1.5 x upper limit of normal [Patients who are being therapeutically anticoagulated with an agent such as warfarin, phenprocoumon or heparin will NOT be allowed to participate] - Serum creatinine ≤ 1.5 x upper limit of normal 11. Signed and dated informed consent before start of any study specific procedure
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E.4 | Principal exclusion criteria |
Exclusion Criteria: Patients will be excluded from the study for any of the following reasons: 1. Patients eligible for resection or transplantation 2. Previous or concurrent cancer that is distinct in primary site or histology from the cancer being evaluated in this study. However cervical carcinoma in situ, treated basal cell carcinoma, superficial bladder tumors (Ta, Tis and T1) or any cancer curatively treated > 3 years prior to entry is permitted 3. Serious myocardial dysfunction: defined as absolute left ventricular ejection fraction (LVEF) < 50%, instable coronaropathy (MI more than 6 mo prior to study entry is allowed), cardiac arrhythmias requiring anti-arrhythmic therapy (beta blockers or digoxin are permitted) 4. Inadequately controlled hepatic complications (varices, encephalopathy) 5. Untreated active Hepatitis B including HBs-Ag carriers; patients should be started on (prophylactic) anti-viral medication even without current viral replication 6. Concomitant therapy with interferon (e.g. Hepatitis B/C) during study phase 7. Uncontrolled arterial hypertension with systolic blood pressure >160 mmHg or diastolic blood pressure > 90 mm Hg despite optimal treatment 8. Known history of HIV infection 9. Active clinically serious infections (> grade 2 NCI-CTC version 3.0) 10. Symptomatic metastatic brain or meningeal tumors (unless the patient is > 6 months from definitive therapy, has a negative imaging study within 4 weeks of study entry and is clinically stable with respect to the tumor at the time of study entry) 11. Patients with seizure disorder requiring medication (such as steroids or anti-epileptics) 12. History of organ allograft 13. Patients with evidence or history of bleeding diathesis 14. Thrombotic or embolic events within the last 6 months 15. Serious non-healing wound, fracture, or ulcer 16. Pregnant or breast-feeding patients. Women of childbearing potential must have a negative pregnancy test performed within 7 days of the start of treatment. Women enrolled in this trial must use adequate barrier birth control measures during the course of the trial for at least 6 months after last administration of doxorubicin and 2 months after the last administration of sorafenib. 17. Severe concomitant disease or psychiatric disorders 18. Substance abuse, medical, psychological or social conditions that may interfere with the patient’s participation in the study or evaluation of the study results 19. Known severe hypersensitivity to sorafenib, doxorubicin or any of the excipients 20. Patients unable to swallow oral medications 21. Incompliance / contraindications against study medication Excluded therapies and medications, previous and concomitant: 22. Previous systemic therapy for HCC 23. Anticancer chemotherapy or immunotherapy or targeted therapy (except study medication) during the study or within 4 weeks of study entry. 24. Radiotherapy during study or within 3 weeks of start of study drug. (Palliative radiotherapy will be allowed). Major surgery within 4 weeks of start of study 25. Autologous bone marrow transplant or stem cell rescue within 4 months of study 26. Use of biologic response modifiers, such as G-CSF, within 3 week of study entry. [G-CSF and other hematopoietic growth factors may be used in the management of acute toxicity such as febrile neutropenia when clinically indicated or at the discretion of the investigator, however they may not be substituted for a required dose reduction.] [Patients taking chronic erythropoietin are permitted provided no dose adjustment is undertaken within 2 months prior to the study or during the study] 27. Patients receiving anticoagulation therapy or ASS >100 mg/d 28. Investigational drug therapy outside of this trial during or within 4 weeks of study entry 29. Prior exposure to the study drug. 30. Any St. John’s wort containing remedy
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E.5 End points |
E.5.1 | Primary end point(s) |
• Time to progression (TTP) according to RECIST 1.1 Creteria |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
standard-of-care: sorafenib/Nexavar |
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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.8.4.1 | Number of sites anticipated in Member State concerned | 12 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 4 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial 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
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The study will continue until the statistical endpoint of the study (127 events) has been met, but not later than 12 months after enrolment of the last patient. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 2 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |