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Primary Liver CancerNCT05292443

Therapeutic ResistAnce and Clonal Evolution Assessed With Liquid Biopsy in ICIs Treated Primary Liver Cancer

An observational study of Primary Liver Cancer and Hepatocellular Carcinoma, run by Geneplus-Beijing Co. Ltd. at 5 sites in China.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

To evaluate the predictive value of ctDNA in response, relapse for liver cancer patients treated with immune checkpoint inhibitors Read more about this study

Who is it for?
Ages 18 to 80 years
What is being tested?
Observation
How many people
0 participants
Where
5 sitesChina
Study dates
20 Dec 2021to 17 Mar 2023
How long will I take part?
3 Years
Phase
Observational
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 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Primary liver cancer including hepatocellular carcinoma, intrahepatic cholangiocarcinoma and combined hepatocellular-cholangiocarcinoma

Who may be able to join

  • Primary liver cancer diagnosed according to the clinical diagnostic criteria, or histopathological or cytological examination;
  • 18-80 years old, no limit on gender;
  • ECOG performance status of 0-2, with expected survival time of more than 12 weeks;
  • According to RECIST V1.1, there must be at least one measurable lesion;
  • Patients who are suitable for ICIs treatment and willing to comply with required protocols and give permission to use the data for clinical research and products development;
  • Patients who join the study voluntarily, sign a consent form, have good compliance, and comply with follow-up.

Who cannot join

  • Patients with other primary cancers;
  • Patients with a severe parenchymal disease and unable to accept ICIs treatment;
  • Patients with a psychiatric disorder and unable to comply with this study;
  • Patients with symptomatic brain metastasis, anticipated complications or cognitive disorders that are associated with brain metastasis;
  • Adverse events related to prior anti-tumor treatment (except for hair loss of any grade) did not return to grade 1 or better;
  • History of cells or organ transplantation;
Show all 9Show fewer
  • History of hypersensitivity to the drug administered in this study or contrast media for CT and MRI;
  • Patients who accepted hepatic local therapy (including ablation therapy, percutaneous injection of ethanol or acetic acid (PEI/PAI), high-intensity focused ultrasound (HIFU), transarterial chemoembolization (TACE)) within 14 days prior to initiation of the study;
  • Other reasons that the researchers think not suitable for ICIs treatment

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

China5 sites
  • Xuanwu Hospital Capital Medical University

    Beijing, Beijing Municipality, 100053

  • Beijing hospital

    Beijing, Beijing Municipality, 100730

  • Institute of Hepatopancreatobiliary Surgery, Chongqing General Hospital, University of Chinese Academy of Sciences (UCAS)

    Chongqing, Chongqing Municipality, 401147

  • Eastern Hepatobiliary Surgery Hospital, Second Military Medical University

    Shanghai, Shanghai Municipality, 200438

  • Tongji Hospital affiliated to Tongji Medical College of Huazhong University

    Wuhan, Hubei, 430030

Other trials in China

About this study

To evaluate the predictive value of ctDNA in response, relapse for liver cancer patients treated with immune checkpoint inhibitors

Read the detailed description

In the study, 300 advanced primery liver cancer patients who received immune checkpoint inhibitors at first-line setting (N=200) or second-line setting (N=100) will be recruited. By analyzing the ctDNA and peripheral blood mononuclear cell (PBMC) collected before and after the first cycle of ICI treatment, the dynamic changes of bTMB, ctDNA and the composition of immune cells will be detected. Combined with the tumor markers AFP, DCP and CA19-9, a noninvasive multiparameter model will be developed.

Being tested
Observation
Keywords
Next Generation Sequencing (NGS), Liquid biopsy, Immune Checkpoint Inhibitor, Whole Transcriptome Sequencing
Medical subject headings
Carcinoma, Hepatocellular, Cholangiocarcinoma

What participants receive

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

  • ObservationOther

    observe the association of ctDNA with efficacy of treatment

What is being measured

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

  1. PFS: Progression-free survival

    The time length from the date of randomization to any of the following events: disease progression or death from any cause.

    Measured: 24 months

Secondary outcomes (3)
  1. ORR: Objective Response Rate

    The proportion of patients with complete response or partial response.

    Measured: 24 months

  2. OS: Overall Survival

    The time length from the date of randomization to the date of death.

    Measured: 24 months

  3. TTD: Time to Treatment Discontinuation

    The time length from the date of randomization to the date of treatment discontinuation.

    Measured: 24 months

Timeline

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

  1. First posted23 Mar 2022
  2. Study start20 Dec 2021
  3. Primary completion17 Mar 2023
  4. Study completion17 Mar 2023

Why it stopped: No participants were enrolled

Resources

More details

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

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
0 participants (actual)
Target duration
3 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT05292443
Sponsor's protocol ID
HisPower-Lib 002
Status last verified
Feb 2024
First submitted
14 Mar 2022
Last updated
23 Feb 2024
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

An observational study of Primary Liver Cancer and Hepatocellular Carcinoma, run by Geneplus-Beijing Co. Ltd. at 5 sites 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 6 inclusion and 9 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: withdrawn, as of the sponsor's last update on 23 Feb 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites 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.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

PFS: Progression-free survival (time frame: 24 months). 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 23 Feb 2024.

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