A Phase III Study of AK104 as Adjuvant Therapy in HCC With High Risk of Recurrence After Curative Resection

NCT ID: NCT05489289

Last Updated: 2025-03-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE3

Total Enrollment

570 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-01-05

Study Completion Date

2027-01-01

Brief Summary

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The efficacy and safety of AK104 as adjuvant therapy in hepatocellular carcinoma of high recurrence risk after curative resection.

Detailed Description

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Conditions

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Hepatocellular Carcinoma

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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AK104

AK104 IV every three weeks

Group Type ACTIVE_COMPARATOR

AK104

Intervention Type BIOLOGICAL

Subjects will receive AK104 until disease progression or for a maximum of 16 cycles

placebo

Placebo IV every three weeks

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type BIOLOGICAL

Subjects will receive placebo until disease progression or for a maximum of 16 cycles

Interventions

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AK104

Subjects will receive AK104 until disease progression or for a maximum of 16 cycles

Intervention Type BIOLOGICAL

placebo

Subjects will receive placebo until disease progression or for a maximum of 16 cycles

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Pathological diagnosis of HCC without any metastasis;
2. Receiving radical resection as the only anti-tumor treatment;
3. No evidence of residual cancer found during or after the operation;
4. Presence of any high risk factor of postoperative recurrence;
5. Child-Pugh grade: A;
6. ECOG score: 0;
7. Controlled underlying causes of HCC.

Exclusion Criteria

1. Fibrolamellar hepatocellular carcinoma, sarcoma-like hepatocellular carcinoma, cholangiocarcinoma, etc;
2. Any anti-tumor treatment other than radical surgery before randomization;
3. Precarious liver function indicated by severe complications;
4. Recent procedures or medications leading to high risk of bleeding;
5. Poorly controlled or symptomatic hypertension, congestive heart failure, arrhythmia, etc;
6. Failure of performing enhanced CT or MRI scans of the liver;
7. Recent severe infections or systemic antibiotics use;
8. Active autoimmune diseases;
9. History of other incurable malignant tumors;
10. History of transplantation;
11. Pregnancy.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Akeso

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jia Fan, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Fudan University

Locations

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Zhongshan Hospital, Fudan University

Shanghai, Shanghai Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Ting Liu, M.D.

Role: CONTACT

(0760)89873999

Facility Contacts

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Jia Fan, Ph.D.

Role: primary

021-31587871

Other Identifiers

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AK104-306

Identifier Type: -

Identifier Source: org_study_id

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