E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients aged ≥ 18, of both gender, with advanced stage hepatocellular carcinoma, BCLC class B (intermediate stage, performance status-ECOG 0, multinodular HCC) or C (advanced stage, performance status-ECOG 1-2, invasive tumor pattern (vascular invasion/extra hepatic spread)), with either histological proven HCC or clinical diagnosis of HCC by AASLD criteria. For patients without cirrhosis, histological confirmation of HCC is mandatory. |
|
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10019828 |
E.1.2 | Term | Hepatocellular carcinoma non-resectable |
E.1.2 | System Organ Class | 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps) |
|
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 |
To determine Progression Free Survival Rate (PFSR) after 12 weeks. |
|
E.2.2 | Secondary objectives of the trial |
To establish the MTD of 4SC-201 in combination with Sorafenib;
To investigate safety and tolerability of repeated oral doses of 4SC-201 and of the treatment combination of ascending repeated oral doses of 4SC-201 and Sorafenib;
To investigate Overall Response Rate (ORR) of repeated oral doses of 4SC-201 and of treatment combination of Sorafenib plus 4SC-201;
To determine Time to Progression (TTP) of repeated oral doses of 4SC-201 and of treatment combination of Sorafenib plus 4SC 201, including radiological and symptomatic progression;
To assess Overall Survival (OS) in patients getting repeated oral doses of 4SC-201 or the combination of Sorafenib plus 4SC-201;
To determine Progression Free Survival (PFS) of repeated oral doses of 4SC-201 and of treatment combination of Sorafenib plus 4SC 201, including radiological and symptomatic progression;
To determine PFSR after 6 weeks (C5D1 [Day 43]) and 20 weeks; |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Male or female ≥ 18 years;
2. Written informed consent obtained prior to any trial specific procedure;
3. Advanced stage hepatocellular carcinoma, BCLC class B (intermediate stage, performance status 0, multinodular HCC) or C (advanced stage, performance status-ECOG 1-2, invasive tumor pattern (vascular invasion/extra hepatic spread)), with either histological proven HCC or clinical diagnosis of HCC by AASLD criteria (HCC defined in cirrhotic patients by one imaging technique (CT, MRI or second generation contrast ultrasound) showing a nodule of > 2 cm with contrast uptake in the arterial phase and washout in venous or late phases or two imaging techniques showing this radiological behavior for nodules of 1 to 2 cm in diameter), exhibiting PD under Sorafenib treatment. For patients without cirrhosis, histological confirmation of HCC is mandatory;
4. Exhibiting PD under Sorafenib treatment, as detected by at least one CT/MRI scan within 4 weeks prior to study inclusion. PD will be confirmed by an independent radiological review;
5. Child-Pugh class A and B. Only patients with Child-Pugh index class B of not more than 7 will be included. Patients with more than slight ascites or hepatic encephalopathy > Grade 1 are excluded (see exclusion criteria);
6. ECOG performance status 0, 1 or 2 (refer to Appendix C for definitions of ECOG grades);
7. Life expectancy of 12 weeks or more;
8. Precedent first-line treatment with Sorafenib minimum dosing of 400 mg per day for at least 8 weeks. Treatment interruptions for any reason must not be more in the sum than 14 days within this 8 week period. Patients have stopped Sorafenib therapy not more than 10 weeks prior to treatment start, but at least 2 weeks prior to treatment start
9. Adequate hematological parameters, as demonstrated by:
• Hemoglobin ≥ 9.0 g/dl (SI units: 5.6 mmol/l);
• WBC ≥ 3.0 x 109/l;
• Absolute neutrophil count ≥1,500/mm3;
• Platelets ≥ 75 x 109/l;
• Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 7.5 times upper limit of normal range (ULNR);
• Bilirubin ≤ 5 mg/dl;
• Serum creatinine ≤ 1.5 mg/dl (SI units: 132 µmol/l);
• Partial Thromboplastin Time (PTT) International Normalized Ratio (INR) ≤ 2.3
• Serum potassium, magnesium and calcium within normal range
10. Safe contraception in females of childbearing potential during the entire study using an established treatment with hormonal contraceptives for at least 2 months prior to start of screening;
11. For females of child bearing potential (without using hormonal contraceptives for at least 2 months prior to start of screening) a double contraception method is requested during the entire study meeting the criteria for an effective method of birth control. That means at least two effective birth control methods such as condoms, diaphragms or intra-uterine devices must be used;
12. Male patients with partners of child bearing potential are requested to use barrier contraception in addition to having their partner use another method of contraception during the trial and for 3 months after the last dose. Male patients will also be advised to abstain from sexual intercourse with pregnant or lactating women, or to use condoms;
13. Completes a period of at least 30 days since ending investigational device or drug trials and have recovered from treatment-related toxicities;
14. Able to comply with all the requirements of the protocol.
|
|
E.4 | Principal exclusion criteria |
1. Previous or concurrent cancer that is distinct in primary site or histology from HCC, EXCEPT cervical carcinoma in situ, treated basal cell carcinoma, superficial bladder tumors (Ta, Tis and T1). Any cancer curatively treated > 3 years prior to entry is permitted;
2. Renal failure requiring hemo- or peritoneal dialysis;
3. Known central nervous system (CNS) tumors including symptomatic brain metastasis;
4. Patients with no adequate treatment for gastrointestinal bleeding and esophagus varices within 14 days prior to study entry. IMP administration is scheduled to start within 14 days after adequate treatment.
5. Child-Pugh index class B in combination with more than slight ascites or hepatic encephalopathy > Grade I (see Child-Pugh index, Appendix D);
6. History and current cardiovascular complications, including unstable angina pectoris, uncontrolled hypertension, congestive heart failure (NYHA Class III or IV) related to primary cardiac disease, a condition requiring anti arrhythmic therapy, ischemic or severe valvular heart disease, or a myocardial infarction within 6 months prior to the trial entry; A marked baseline prolongation of QT/QTc interval, e.g., repeated demonstration of a QTc interval > 500 msec; Long QT Syndrome; the required use of concomitant medication on 4SC-201 dosing days that may substantially increase the risk of Torsade de Pointes (see Appendix B);
7. Concurrent treatment with drugs that can prolong the QT interval (see Appendix B) and treatment with cytokine growth factors;
8. Current evidence of any severe internal, psychiatric or neurologic disease;
9. Altered mental status precluding understanding of the informed consent process and/or completion of the necessary studies;
10. Pregnant or breastfeeding women;
11. Sorafenib intolerance;
12. History of allergic reactions attributed to compounds of similar chemical or biological composition to the study drug;
13. Active alcohol and/or drug abuse;
14. Major surgery within the last 4 weeks;
15. Patients who are employees at the investigational center, relatives or spouse of the investigator.
|
|
E.5 End points |
E.5.1 | Primary end point(s) |
Progression-free survival at 12 weeks. |
|
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 | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
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 | Information not present in EudraCT |
E.7.1.2 | Bioequivalence study | Information not present in EudraCT |
E.7.1.3 | Other | Information not present in EudraCT |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | Information not present in EudraCT |
E.7.4 | Therapeutic use (Phase IV) | Information not present in EudraCT |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | Information not present in EudraCT |
E.8.1.2 | Open | Information not present in EudraCT |
E.8.1.3 | Single blind | Information not present in EudraCT |
E.8.1.4 | Double blind | Information not present in EudraCT |
E.8.1.5 | Parallel group | Information not present in EudraCT |
E.8.1.6 | Cross over | Information not present in EudraCT |
E.8.1.7 | Other | Information not present in EudraCT |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | Information not present in EudraCT |
E.8.2.2 | Placebo | Information not present in EudraCT |
E.8.2.3 | Other | Information not present in EudraCT |
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 | 8 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 14 |
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
|
The total treatment duration is not limited given the patient shows no PD or persisting non-acceptable toxicity effects.
July 2009 (First-Patient-In [FPI]) to May 2012(Last-Patient-In [LPI]).
|
|
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 | 11 |
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 | 11 |
E.8.9.2 | In all countries concerned by the trial days | 0 |