Regorafenib-pembrolizumab vs. TACE/TARE in Intermediate Stage HCC Beyond Up-to-7
- Conditions
- Carcinoma, Hepatocellular
- Interventions
- Procedure: Loco-regional therapyDrug: Regorafenib in combination with pembrolizumab
- Registration Number
- NCT04777851
- Lead Sponsor
- Translational Research in Oncology
- Brief Summary
REPLACE is a phase III, multicenter, randomized, open-label trial to evaluate the efficacy and safety of regorafenib and pembrolizumab (Rego-Pembro) versus transarterial chemoembolization (TACE) or transarterial radioembolization (TARE) for the first-line treatment of hepatocellular carcinoma (HCC or liver cancer). Approximately 496 patients in around 80 clinical sites worldwide will be randomized to receive either:
* Investigational arm: Regorafenib in combination with pembrolizumab
* Control arm: Transarterial chemoembolization (TACE) or transarterial radioembolization (TARE)
In both arms, patients will receive trial treatment until progressive disease, unacceptable toxicity, deterioration of patient's condition that warrants permanent trial treatment discontinuation or other treatment discontinuation criteria is met. After trial treatment discontinuation, subsequent treatment will be administered according to the Investigator's clinical judgment.
- Detailed Description
REPLACE is a phase III, multicenter, randomized, open-label trial to evaluate the efficacy and safety of systemic therapy with Rego-Pembro versus loco-regional therapy with TACE or TARE, for the first-line treatment of intermediate-stage HCC with beyond up-to-7 criteria. Approximately 496 patients (\~248 in each arm) from approximately 80 sites will be randomized in order to power the trial efficiently to measure a clinically meaningful improvement for the primary endpoint, PFS according to mRECIST based on the Investigator´s assessment.
The trial will include patients who have been diagnosed with intermediate-stage HCC by biopsy, cytology or diagnostic imaging, such as dynamic computed tomography (CT) or magnetic resonance imaging (MRI), according to the criteria of the American Association for the Study of Liver Diseases (AASLD). Patients should have at least one measurable lesion per RECIST 1.1, disease not amenable to curative treatment but amenable to loco-regional therapy with TACE (cTACE or DEB-TACE) or TARE, ECOG PS 0-1, Child-Pugh class A, and beyond up-to-7 criteria.
The trial will include the following phases:
* Screening
* Treatment
* Follow-up
Randomized patients will receive either:
Investigational arm (Arm A):
-Regorafenib at a dose of 90 mg orally q.d. on days 1 to 21 of a 4-week cycle.
In combination with:
-Pembrolizumab 400 mg using a 30-minutes i.v. infusion, on day 1 (D1) of a 6-week cycle.
Control arm (Arm B):
-Patients will be treated with TACE or TARE "on-demand" according to site's standard, with the goal of controlling all known liver lesions.
In both arms, patients will receive trial treatment (Rego-Pembro or TACE/TARE) until PD per mRECIST, unacceptable toxicity, deterioration of patient's condition that warrants permanent trial treatment discontinuation or other treatment discontinuation criteria are met.
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 496
-
Signed and dated Patient Informed Consent Form (PICF)
-
≥ 18 years-old at the time of PICF signature
-
Confirmed diagnosis of HCC
-
Intermediate-stage HCC, defined as follows:
- Multinodular HCC localized to the liver
- No evidence of MVI or EHS
- Not amenable to curative treatment
- Child-Pugh Class A
- ECOG PS 0 or 1
- ALBI grade 1 or 2
-
Beyond up-to-seven criteria
-
Disease amenable to TACE or TARE and no contradiction to intra-arterial treatment
-
Measurable disease by CT or MRI as per RECIST 1.1
-
No prior systemic therapy or loco-regional therapy for HCC
-
Adequate hematologic and organ function
-
Willing and able to comply with scheduled visits, treatment plans, laboratory tests and other trial procedures
-
Women of childbearing potential (CBP) must have confirmed negative serum pregnancy test
-
Use of highly-effective contraceptive methods in women of CBP and men
-
Patients with hepatitis C virus (HCV) or hepatitis B virus (HBV) infection are eligible if they meet criteria as defined within the protocol
- No measurable tumor of a diffuse infiltrative HCC type.
- Fibrolamellar HCC, sarcomatoid HCC or mixed hepatocellular/ cholangiocarcinoma subtypes.
- Clinically meaningful ascites.
- Prior treatment with regorafenib, a PD-1, PD-L1/PD-L2, or cytotoxic T lymphocyte associated protein 4 (CTLA-4) inhibitors, or any other antibody or drug specifically targeting T-cell co-stimulation or checkpoint pathways.
- Major surgical procedure, open biopsy, or significant traumatic injury ≤28 days prior to randomization.
- Active autoimmune disease or history of autoimmune disease that might recur, which may affect vital organ function or require immune suppressive treatment including systemic corticosteroids.
- Requirement of systemic treatment with either corticosteroids or other immunosuppressive medications ≤ 14 days prior to randomization.
- Interstitial lung disease, non-infectious pneumonitis or uncontrolled lung diseases including pulmonary fibrosis, or clinically significant acute lung diseases.
- Cardiovascular conditions as defined within the protocol.
- Patient has a concurrent invasive malignancy or a prior invasive malignancy whose treatment was completed ≤ 2 years before randomization.
- Persistent proteinuria of NCI-CTCAE v5.0 Grade 3.
- Pregnant or breast-feeding (lactating) women or women who plan to become pregnant or breast-feed during the trial.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Loco-regional therapy Loco-regional therapy Control arm: Patients will be treated with TACE or TARE "on-demand" according to site's standard of practice. Regorafenib + Pembrolizumab Regorafenib in combination with pembrolizumab Investigational arm: regorafenib at a dose of 90 mg orally once per day (on days 1 to 21 of a 28-day cycle), in combination with pembrolizumab 400 mg using a 30-minute intravenous infusion, on day 1 of a 6-week cycle.
- Primary Outcome Measures
Name Time Method Progression-free Survival (PFS) Assessed by the Investigator as per Modified Response Evaluation Criteria in Solid Tumors (mRECIST) for HCC up to 3.5 years PFS, defined as the time (in months) from the date of randomization until the date of progressive disease (PD) or death due to any cause, whichever occurs first. PD will be assessed locally by the Investigator using mRECIST.
- Secondary Outcome Measures
Name Time Method Number of Patients with Adverse Events as Assessed by the National Cancer Institute Common Terminology Criteria of Adverse Events (NCI-CTCAE) Version 5 up to 3.5 years The NCI-CTCAE is a descriptive terminology which can be utilized for Adverse Event (AE) reporting. A grading scale is provided for each AE term with unique clinical descriptions of severity based on this general guideline: Grade 1 (mild) to 5 (death). AEs will be tabulated by treatment arm, system organ class, preferred term, severity, and relationship to treatment.
Progression-free Survival (PFS) Assessed by Blinded Independent Central Review (BICR) as per Modified Response Evaluation Criteria in Solid Tumors (mRECIST) and RECIST Version 1.1 up to 3.5 years PFS, defined as the time (in months) from the date of randomization until the date of PD or death due to any cause, whichever occurs first. PD will be assessed by BICR using, independently, mRECIST and RECIST 1.1.
Overall Response Rate (ORR) Assessed by Investigator and Blinded Independent Central Review (BICR) as per Modified Response Evaluation Criteria in Solid Tumors (mRECIST) and RECIST Version 1.1 up to 3.5 years ORR, defined as the proportion of patients who have a complete response (CR) or partial response (PR) according to RECIST v.1.1 and mRECIST, based on the Investigator's and BICR assessment.
Progression-free Survival (PFS) Assessed by the Investigator as per Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1 up to 3.5 years PFS, defined as the time (in months) from the date of randomization until the date of progressive disease (PD) or death due to any cause, whichever occurs first. PD will be assessed locally by the Investigator using RECIST 1.1.
Duration of Response (DOR) of Rego-Pembro Versus Loco-regional Therapy up to 3.5 years To evaluate the two treatment arms with respect to DOR. DOR, defined as the time (in months) from first documentation of response (PR or CR) to PD or death, based on Investigator's assessment or death from any cause, in patients who had a best overall response of CR or PR.
Change from Baseline in Health-Related Quality of Life as Assessed by the EuroQol's 5-level EQ-5D Health Questionnaire (EQ-5D-5L) up to 3.5 years To evaluate patient reported outcomes for health-related quality of life in the two treatment arms (rego-pembro versus loco-regional therapy) as assessed by health questionnaire EQ-5D-5L. Each dimension (Mobility, Self-care, Usual activities, Pain \& discomfort, Anxiety \& depression) in the EQ-5D-5L has five response levels: no problems (Level 1); slight; moderate; severe; and extreme problems (Level 5). There are 3,125 possible health states defined by combining one level from each dimension, ranging from 11111 (full health) to 55555 (worst health).
Overall Survival (OS) of Intermediate-Stage HCC (Rego-Pembro versus Loco-regional Therapy) up to 3.5 years OS, defined as the time (in months) from the date of randomization until the date of death due to any cause.
Time to unTACEable Progression (TTUP) up to 3.5 years To evaluate the two treatment arms (rego-pembro versus loco-regional therapy) with respect to TTUP. TTUP, defined as the time (in months) from the date of randomization until any of the following criteria are met:
* Factors related to liver function:
* Decompensated cirrhosis (Child-Pugh class B score \> 8), including jaundice, clinical hepatic encephalopathy, and refractory ascites and/or hepatorenal syndrome
* Impaired portal-vein blood flow (portal-vein thrombus, hepatofugal blood flow)
* ECOG PS ≥ 2 Note: transient post-TACE/TARE impairment of liver function of Child-Pugh class B score \> 8, that return to pre-TACE/TARE values within 4 weeks of the TACE/TARE session will not qualify as TTUP.
* Factors related to HCC:
* Failure of the treated nodule to achieve Stable Disease (SD), PR or CR by mRECIST
* Malignant portal vein thrombosis
* Marcovascular invasion (MVI) or Extra-hepatic Spread (EHS)Change from Baseline in the Physical Functioning Sub-scale Score and Global Health Status/Quality of Life Scale Score as assessed by European Organization for Research and Treatment of Cancer's Core Quality of Life Questionnaire (EORTC QLQ-C30) up to 3.5 years To evaluate the patient reported outcomes in the two treatment arms (rego-pembro versus loco-regional therapy) as assessed by EORTC QLQ C30. EORTC QLQ C30 is a quality-of-life questionnaire to assess patients' physical, psychological and social functions. The questionnaire is composed of functional scales (physical, role, cognitive, emotional, social), symptom scales (fatigue, pain, and nausea and vomiting), global health status and quality of life scale, also several single-item symptom measures (scaling of items: 1 = Not at all to 4 = Very much; 1 = Very poor to 7 = Excellent). Scores range from 0 to 100, with a high score representing a better health-related quality of life.
Change from Baseline in Health-related Quality of Life in Hepatocellular Carcinoma as Assessed by European Organization for Research and Treatment of Cancer's Quality of Life Questionnaire for HCC (EORTC QLQ-HCC18) up to 3.5 years To evaluate patient reported outcomes in the two treatment arms (rego-pembro versus loco-regional therapy) as assessed by EORTC QLQ-HCC18. EORTC QLQ-HCC18 is an 18-question module specifically to assess symptom burden and impact on health-related quality of life measuring HCC-specific symptoms. The instrument is an 18-item scale, and scores are based on a 4-point Likert scale (with 1 = 'not at all' to 4 = 'very much'); scaled scores range from 0-100 with a higher score indicating worse symptoms.
Trial Locations
- Locations (78)
Universitätsklinikum des Saarlandes
🇩🇪Homburg, Germany
Universitätsklinikum Schleswig-Holstein -Kiel
🇩🇪Kiel, Germany
University Hospital Carl Gustav Carus Dresden
🇩🇪Dresden, Germany
Universitätsmedizin: Medizinische Klinik und Poliklinik I
🇩🇪Mainz, Germany
University of Florida College of Medicine Jacksonville
🇺🇸Jacksonville, Florida, United States
Kanazawa University Hospital
🇯🇵Kanazawa, Japan
Jichi Medical University Hospital
🇯🇵Shimotsuke-shi, Japan
University of Tokyo Hospital
🇯🇵Tokyo, Japan
National Cancer Center
🇰🇷Goyang-si, Korea, Republic of
UCLA Santa Monica Hematology Oncology
🇺🇸Santa Monica, California, United States
Miami Cancer Institute
🇺🇸Miami, Florida, United States
Icahn School of Medicine at Mount Sinai
🇺🇸New York, New York, United States
University Hospitals Cleveland Medical Center
🇺🇸Cleveland, Ohio, United States
Hôpital Erasme
🇧🇪Brussels, Belgium
UCL SAINT LUC - UC Louvain
🇧🇪Brussels, Belgium
Antwerp University Hospital
🇧🇪Edegem, Belgium
CHU Amiens-Picardie
🇫🇷Amiens, France
CHU Jean Minjoz
🇫🇷Besançon, France
Hôpital Avicenne - APHP
🇫🇷Bobigny, France
Hôpital Beaujon - APHP
🇫🇷Clichy, France
Hôpital Henri Mondor
🇫🇷Créteil, France
CHU Grenoble Alpes - Site Nord
🇫🇷La Tronche, France
CHU de Nantes - Hôtel-Dieu
🇫🇷Nantes, France
JSC VIANI Batumi Referral Hospital
🇬🇪Batumi, Georgia
Israel-Georgian Medical Research Clinic Healthycore
🇬🇪Tbilisi, Georgia
New Hospitals
🇬🇪Tbilisi, Georgia
University Hospital Bonn
🇩🇪Bonn, Germany
ASST Papa Giovanni XXIII Hospital
🇮🇹Bergamo, Italy
Ospedale Garibaldi Nesima
🇮🇹Catania, Italy
San Raffaele Hospital
🇮🇹Milan, Italy
ASST Grande Ospedale Metropolitano Niguarda
🇮🇹Milan, Italy
Azienda Ospedaliera Universitaria Federico II di Napoli
🇮🇹Napoli, Italy
Ehime University Hospital
🇯🇵Tōon, Ehime, Japan
Fujita Health University Hospital Department of Gastroenterology and Hepatology
🇯🇵Kutsukake, Toyoake, Japan
Chiba University Hospital
🇯🇵Chiba, Japan
Kurume University Hospital
🇯🇵Fukuoka, Japan
Nagoya University Hospital
🇯🇵Nagoya, Japan
Kindai University Hospital
🇯🇵Osaka sayama-shi, Osaka, Japan
Toyama University Hospital
🇯🇵Toyama, Japan
Kanagawa Cancer Center
🇯🇵Yokohama, Japan
Inje University Haeundae Paik Hospital
🇰🇷Busan, Korea, Republic of
Cha Bundang Medical Center
🇰🇷Seongnam-si, Korea, Republic of
Asan Medical Center
🇰🇷Seoul, Korea, Republic of
Seoul National University Hospital
🇰🇷Seoul, Korea, Republic of
Severance Hospital, Yonsei University Health System
🇰🇷Seoul, Korea, Republic of
Institutul Clinic Fundeni
🇷🇴Bucharest, Romania
Regional Institute of Gastroenterology and Hepatology "Dr Octavian Fodor"
🇷🇴Cluj-Napoca, Romania
Center of Oncology Euroclinic Victoria Hospital
🇷🇴Iaşi, Romania
Oncohelp Medical Center
🇷🇴Timişoara, Romania
Clinic for Digestive Surgery, University Clinical Center of Serbia
🇷🇸Belgrade, Serbia
Military Medical Academy
🇷🇸Belgrade, Serbia
Clinical Center Nis
🇷🇸Niš, Serbia
Institue of Oncology Vojvodine Sremska Kamenica (Oncology Institute of Volvodina)
🇷🇸Sremska Kamenica, Serbia
Hospital Universitario Vall d'Hebron
🇪🇸Barcelona, Spain
Hospital Reina Sofía
🇪🇸Córdoba, Spain
Instituto Catalán de Oncología L'Hospitalet
🇪🇸L'Hospitalet De Llobregat, Spain
Hospital Ramón y Cajal
🇪🇸Madrid, Spain
Hospital Universitario La Paz
🇪🇸Madrid, Spain
Hospital Puerta de Hierro
🇪🇸Majadahonda, Spain
Hospital Universitario Virgen del Rocío
🇪🇸Sevilla, Spain
Hospital Universitario Miguel Servet
🇪🇸Zaragoza, Spain
Kaohsiung Chang Gung Memorial Hospital
🇨🇳Kaohsiung, Taiwan
China Medical University Hospital
🇨🇳Taichung, Taiwan
Taichung Veterans General Hospital
🇨🇳Taichung, Taiwan
National Cheng Kung University Hospital
🇨🇳Tainan, Taiwan
Chi Mei Medical Center-Liuying
🇨🇳Tainan, Taiwan
National Taiwan University Hospital
🇨🇳Taipei, Taiwan
Chang Gung Memorial Hospital - Linkou
🇨🇳Taoyuan, Taiwan
Taipei Veterans General Hospital
🇨🇳Tapei, Taiwan
Gülhane Eğitim ve Araştırma Hastanesi
🇹🇷Ankara, Turkey
Gazi University MF
🇹🇷Ankara, Turkey
Ankara City Hospital
🇹🇷Ankara, Turkey
Dicle University MF
🇹🇷Diyarbakır, Turkey
Koc University Hospital
🇹🇷Istanbul, Turkey
Humanity and Health Clinical Trial Center
🇭🇰Hong Kong, Hong Kong
Prince of Wales Hospital, The Chinese University of Hong Kong
🇭🇰Hong Kong, Hong Kong
Queen Mary Hospital, University of Hong Kong Department of Medicine, Medical Oncology
🇭🇰Hong Kong, Hong Kong
Department Of Clinical Oncology, Queen Mary Hospital, University of Hong Kong
🇭🇰Hong Kong, Hong Kong