| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
| Patients with hepatocellular cancer, not amenable to curative surgical or ablation treatment. |
|
| E.1.1.1 | Medical condition in easily understood language |
| tumor of the liver which cannot be removed by surgery or other ablation techniques |
|
| E.1.1.2 | Therapeutic area | Diseases [C] - Cancer [C04] |
| MedDRA Classification |
| E.1.2 Medical condition or disease under investigation |
| E.1.2 | Version | 21.0 |
| E.1.2 | Level | LLT |
| E.1.2 | Classification code | 10036706 |
| E.1.2 | Term | Primary liver cancer 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 assess Objective Response Rate in non-resectable HCC patients treated with first-line systemic treatment in association with SIRT |
|
| E.2.2 | Secondary objectives of the trial |
* To evaluate the safety and quality of life of treatment with durvalumab/tremelimumab in combination with SIRT * To evaluate overall survival, progression-free survival, time to progression, and disease control rate of patients treated with durvalumab/tremelimumab in combination with SIRT
|
|
| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
* Histological diagnosis of HCC * Life expectancy of at least 12 weeks * Disease which is not amenable to curative surgical or ablation treatment but eligible for TACE with tumor burden < 50% of liver volume * Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 * Preserved liver function, as defined by a Child-Pugh score A and serum Bilirubin <1.5 x institutional upper limit of normal (ULN) |
|
| E.4 | Principal exclusion criteria |
* Diffuse HCC or presence of vascular invasion or extrahepatic spread (including extrahepatic lymph node affection or metastasis) or more than 7 lesions or at least one lesion ≥ 7 cm * Known fibrolamellar HCC, sarcomatoid HCC, or mixed cholangiocarcinoma and HCC * Decompensated liver function as defined by any of the following: Clinically meaningful ascites, hepatic encephalopathy or history of hepatic encephalopathy, Child Pugh ≥7 points. The presence of clinically meaningful ascites is defined as any ascites requiring non-pharmacologic intervention (eg, paracentesis) to maintain symptomatic control, within 6 months prior to the first scheduled dose. Subjects on stable doses of diuretics for ascites for ≥2 months are eligible * Uncontrolled pleural effusion or pericardial effusion * Co-infection of HBV and HCV. Patients with a history of HCV infection but who are negative for HCV RNA by polymerase chain reaction (PCR) will be considered non-infected with HCV. * Patients on a liver transplantation list * Prior systemic therapy for HCC (including previous CPI or VEGFi treatment) * Prior treatment with TACE or SIRT * Ineligibility for locoregional treatment * Major gastrointestinal bleeding within 4 weeks prior to inclusion |
|
| E.5 End points |
| E.5.1 | Primary end point(s) |
|
| E.5.1.1 | Timepoint(s) of evaluation of this end point |
| every 2/3 months during 12 months follow-up |
|
| E.5.2 | Secondary end point(s) |
* Overall survival (calculated form the day of randomization) * Progression-free survival (calculated from the day of randomization); to be evaluated both according to RECIST 1.1 as well as mRECIST * Time to progression (calculated from the day of randomization); to be evaluated both according to RECIST 1.1 as well as mRECIST * Disease control rate at the end of study (12 months FU); to be evaluated both according to RECIST 1.1 as well as mRECIST * Quality of Life: QoL scores from EORTC QLQ-C30 and EORTC QLQ-HCC18 questionnaires * Safety: adverse events * Safety: changes in vital signs (heart rate, blood pressure) * Safety: changes in weight * Safety: shift of laboratory parameters (e.g., from normal to abnormal) |
|
| E.5.2.1 | Timepoint(s) of evaluation of this end point |
| every 2/3 months during 12 months follow-up |
|
| 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) | Yes |
| E.8.2.2 | Placebo | No |
| E.8.2.3 | Other | Yes |
| E.8.2.3.1 | Comparator description |
| different treatment options with radioactive medical device |
|
| E.8.2.4 | Number of treatment arms in the trial | 3 |
| 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 | 3 |
| E.8.5 | The trial involves multiple Member States | No |
| 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 | No |
| E.8.7 | Trial has a data monitoring committee | Yes |
| 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
|
| Last visit of the last patient |
|
| E.8.9 Initial estimate of the duration of the trial |
| E.8.9.1 | In the Member State concerned years | 3 |
| E.8.9.1 | In the Member State concerned months | |
| E.8.9.1 | In the Member State concerned days | |