A Global Study to Evaluate Transarterial Chemoembolization (TACE) in Combination With Durvalumab and Bevacizumab Therapy in Patients With Locoregional Hepatocellular Carcinoma (EMERALD-1)
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ClinicalTrials.gov Identifier: NCT03778957 |
Recruitment Status :
Active, not recruiting
First Posted : December 19, 2018
Last Update Posted : March 2, 2023
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Condition or disease | Intervention/treatment | Phase |
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Hepatocellular Carcinoma | Drug: Durvalumab Drug: Bevacizumab Other: Placebo Procedure: Transarterial Chemoembolization (TACE) | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 724 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | A Phase III, Randomized, Double-blind, Placebo-controlled, Multicenter Study of Transarterial Chemoembolization (TACE) in Combination With Either Durvalumab Monotherapy or Durvalumab Plus Bevacizumab Therapy in Patients With Locoregional Hepatocellular Carcinoma (EMERALD-1) |
Actual Study Start Date : | November 30, 2018 |
Estimated Primary Completion Date : | December 29, 2023 |
Estimated Study Completion Date : | August 19, 2024 |

Arm | Intervention/treatment |
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Experimental: Arm A
Transarterial Chemoembolization (TACE) in combination with Durvalumab
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Drug: Durvalumab
Durvalumab IV (intravenous)
Other Name: MEDI4736 Other: Placebo Saline solution for Durvalumab and/or Bevacizumab masking (IV intravenous) Procedure: Transarterial Chemoembolization (TACE) TACE (chemo and embolic agent injection into the hepatic artery) |
Experimental: Arm B
Transarterial Chemoembolization (TACE) in combination with Durvalumab and Bevacizumab
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Drug: Durvalumab
Durvalumab IV (intravenous)
Other Name: MEDI4736 Drug: Bevacizumab Bevacizumab IV (intravenous)
Other Name: AVASTIN Procedure: Transarterial Chemoembolization (TACE) TACE (chemo and embolic agent injection into the hepatic artery) |
Placebo Comparator: Arm C
Transarterial Chemoembolization (TACE) in combination with Placebos
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Other: Placebo
Saline solution for Durvalumab and/or Bevacizumab masking (IV intravenous) Procedure: Transarterial Chemoembolization (TACE) TACE (chemo and embolic agent injection into the hepatic artery) |
- Progression Free Survival (PFS) for Arm B vs Arm C [ Time Frame: Approximately 5 years ]PFS per Blinded Independent Central Review (BICR) assessment will be defined as the time from the date of randomization until the date of first objective disease progression or death
- Progression Free Survival (PFS) for Arm A vs Arm C [ Time Frame: Approximately 5 years ]PFS per Blinded Independent Central Review (BICR) assessment will be defined as the time from the date of randomization until the date of first objective disease progression or death
- Overall Survival (OS) [ Time Frame: Approximately 5 years ]OS is defined as the time from the date of randomization until death due to any cause
- Health status/quality of life measured by European Organization for Research and Treatment of Cancer (EORTC) 30-item core quality of life questionnaire (QLQ-C30) [ Time Frame: Approximately 5 years ]Collection of patient reported outcome (PRO) measures to assess time to deterioration in global health status/quality of life (QoL), functioning (physical) and symptoms
- Disease-related symptoms measured by European Organization for Research and Treatment of Cancer (EORTC) 18-item hepatocellular cancer health-related quality of life questionnaire (QLQ-HCC18) [ Time Frame: Approximately 5 years ]Collection of patient reported outcome (PRO) measures to assess time to deterioration in symptoms
- Safety of Durvalumab and Bevacizumab as evaluated by summary of adverse events by treatment arm and CTCAE grade [ Time Frame: Approximately 5 years ]
- Immunogenicity of Durvalumab and Bevacizumab as measured by presence of anti-drug antibodies (ADAs) [ Time Frame: Approximately 5 years ]
- Pharmacokinetics (PK) of Durvalumab and Bevacizumab as determined by peak serum concentrations [ Time Frame: Approximately 5 years ]

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years to 110 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Key Inclusion Criteria:
- No evidence of extrahepatic disease
- Disease not amenable to curative surgery or transplantation or curative ablation but disease amenable to TACE
- Child-Pugh score class A to B7 and Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 at enrollment
- Measurable disease by Modified Response Criteria in Solid Tumors (mRECIST) criteria
- Adequate organ and marrow function
Key Exclusion Criteria
- Any history of nephrotic or nephritic syndrome
- Clinically significant cardiovascular disease or history of arterioembolic event including a stroke or myocardial infarction, unstable angina, cerebrovascular accident, or transient ischemic attack within 6 months prior to randomization
- Any prior or current evidence of coagulopathy or bleeding diathesis or patients who had any kind of surgery in the past 28 days (biopsies are exempt from this exclusion)
- History of abdominal fistula or GI perforation, non healed gastric ulcer that is refractory to treatment, or active GI bleeding within 6 months prior to enrollment
- Patients with Vp3 and Vp4 portal vein thrombosis on baseline imaging are excluded

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03778957

Principal Investigator: | Bruno Sangro, MD | Clinica Universidad de Navarra | |
Principal Investigator: | Riccardo Lencioni, MD FSIR EBIR | University of Pisa / Miami Cancer Institute |
Responsible Party: | AstraZeneca |
ClinicalTrials.gov Identifier: | NCT03778957 |
Other Study ID Numbers: |
D933GC00001 2018-002134-20 ( EudraCT Number ) |
First Posted: | December 19, 2018 Key Record Dates |
Last Update Posted: | March 2, 2023 |
Last Verified: | February 2023 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Yes |
Plan Description: | Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal. All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. |
Supporting Materials: |
Study Protocol Statistical Analysis Plan (SAP) |
Time Frame: | AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA Pharma Data Sharing Principles. For details of our timelines, please refer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. |
Access Criteria: | When a request has been approved AstraZeneca will provide access to the de-identified individual patient-level data in an approved sponsored tool . Signed Data Sharing Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information. Additionally, all users will need to accept the terms and conditions of the SAS MSE to gain access. For additional details, please review the Disclosure Statements at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure. |
URL: | https://astrazenecagroup-dt.pharmacm.com/DT/Home |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Hepatocellular Carcinoma TACE Durvalumab Bevacizumab Liver Cancer |
Carcinoma Carcinoma, Hepatocellular Neoplasms, Glandular and Epithelial Neoplasms by Histologic Type Neoplasms Adenocarcinoma Liver Neoplasms Digestive System Neoplasms Neoplasms by Site Digestive System Diseases |
Liver Diseases Bevacizumab Durvalumab Antineoplastic Agents, Immunological Antineoplastic Agents Angiogenesis Inhibitors Angiogenesis Modulating Agents Growth Substances Physiological Effects of Drugs Growth Inhibitors |