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Hepatocellular CarcinomaPhase 1NCT04104074

Safety and Efficacy of Radiotherapy Plus Sintilimab for HCC With Portal Vein Tumor Thrombosis

A Phase 1 study testing Radiotherapy and Sintilimab in people with Hepatocellular Carcinoma and Portal Vein Tumor Thrombosis, run by Beijing Tsinghua Chang Gung Hospital at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The proposed study is an open-label, single-center, single arm phase 1b study to evaluate the safety and efficacy of radiotherapy plus sintilimab for HCC with PVTT. Read more about this study

Who is it for?
Ages 18 to 100 years
What is being tested?
Radiotherapy and Sintilimab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
1 siteChina
Study dates
25 Nov 2019to 31 Dec 2021
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 100 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Ability to understand and willingness to sign a written informed consent document.
  • Locally advanced hepatocellular carcinoma with identified tumor thrombosis of main portal vein or primary branches (left and / or right branches)
  • Has at least 1 measurable lesion
  • Age ≥18 years
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
  • Adequate organ function
Show all 11Show fewer
  • Child Pugh class A
  • Life expectancy ≥12 weeks.
  • Antiviral therapy per local standard of care for hepatitis B
  • Woman of child bearing potential must have a negative pregnancy test
  • Must use acceptable form of birth control while on study

Who cannot join

  • Has previously been performed by raditotherapy for the area to be treated.
  • With extrahepatic metastasis
  • History of hepatic encephalopathy or liver transplantation
  • Untreated hepatitis infection: HBV DNA>2000IU/mlor10000 copy/ml, HCV RNA> 1000copy/ml, both HbsAg and anti-HCV body are positive
  • Has liver tumor not amenable to radiotherapy, or has had prior upper abdominal radiation therapy within planned volumes
  • Has had esophageal or gastric variceal bleeding within 3 months prior to study enrollment
Show all 10Show fewer
  • With serious systemic diseases such as heart disease and cerebrovascular disease, and the condition is unstable or uncontrollable
  • Evidence of active pulmonary tuberculosis (TB)
  • Positive test of immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS)
  • History of allergic reactions to related drugs

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • Beijing Tsinghua Changgung Hospital

    Beijing, Beijing Municipality, 102218

    Gong Li, MD, dr_gongli@163.com

    Recruiting

Other trials in China

About this study

Official title: A Pilot Study to Evaluate the Safety and Efficacy of Radiotherapy Plus Sintilimab for Advanced Hepatocellular Carcinoma With Portal Vein Tumor Thrombosis

The proposed study is an open-label, single-center, single arm phase 1b study to evaluate the safety and efficacy of radiotherapy plus sintilimab for HCC with PVTT.

Read the detailed description

The patients were divided into two groups. The first group: the single dose of radiotherapy was 200 cGy, once a day, the total dose was 5000 cGy. The second group: the single dose of radiotherapy was 300 cGy, once a day, and the total dose was 3000 cGy.

Being tested
Radiotherapy, Sintilimab
Medical subject headings
Carcinoma, Hepatocellular

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • RadiotherapyRadiation

    Arm 1: The single radiotherapy dose was 200cGy, once a day, and the total dose was 5000cGy.

    Arm 2: the single dose of radiotherapy was 300 cGy, once a day, and the total dose was 3000 cGy.

  • SintilimabDrug

    Also called IBI308

    Sintilimab is a PD-1 inhibitor, intravenously, at a dose of 200 mg, once every 3 weeks

Study groups in NCT04104074
Study groupRoleWhat they receive
Radiotherapy Plus SintilimabExperimentalHCC Patients will be received radiotherapy and concurrent Sintilimab (PD-1 inhibitor)treatment.
Receives: Radiation: Radiotherapy; Drug: Sintilimab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Incidence of treatment-emergent adverse events

    Safety and tolerability of radiotherapy plus sintilimab based on NCI CTCAE v4.03 and RTOG/EORTC criteria

    Measured: 1 year

Secondary outcomes (3)
  1. Overall response rate (ORR)

    Objective response rate based on RECIST v1.1 criteria

    Measured: 1 year

  2. Progression-free survival (PFS)

    Measured: 2 years

  3. Overall Survival (OS)

    Measured: 2 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Sep 2019
  2. Study start25 Nov 2019
  3. Primary completion31 Jul 2021 (estimated)
  4. Study completion31 Dec 2021 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04104074
Sponsor's protocol ID
19048-0-01
Status last verified
Jul 2020
First submitted
24 Sep 2019
Last updated
7 Jul 2020
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Radiotherapy and Sintilimab in people with Hepatocellular Carcinoma and Portal Vein Tumor Thrombosis, run by Beijing Tsinghua Chang Gung Hospital at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 11 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 7 Jul 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Gong Li, MD (0086-10-56119427, dr_gongli@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of treatment-emergent adverse events (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Jul 2020.

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