A Trial of Camrelizumab Combined With Microwave Ablation and Chemotherapy in the Treatment of Colorectal Cancer Liver Metastasis/Pulmonary Metastasis

May 11, 2021 updated by: Yanqiao Zhang, Harbin Medical University

Camrelizumab Combined With Microwave Ablation and Chemotherapy in the Treatment of Colorectal Cancer Liver Metastasis/Pulmonary Metastasis -a Single-arm Prospective Study

Currently, comprehensive treatments for liver metastasis/pulmonary metastasis that cannot reach NED include systemic chemotherapy, interventional chemotherapy, molecular targeted therapy, immunotherapy, and local treatments (ablation therapy, radiation therapy, etc.) for liver metastases. Combination therapy model of local ablation, systemic chemotherapy, and anti-PD -1 monoclonal antibody hopefully can prolong patient survival. This trial will evaluate the effectiveness and safety of carrelizumab combined with microwave ablation and chemotherapy in the treatment of colorectal cancer liver metastasis/pulmonary metastasis

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Not yet recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a phase II, single-arm prospective trial of local ablation combined with chemotherapy and camrelizumab for liver metastasis/pulmonary metastasis in colorectal cancer. The enrolled patients received ablation of liver metastases/pulmonary metastasis first, followed by chemotherapy (standard treatment plan for advanced colorectal cancer, determined by the investigator) and camrelizumab treatment (200mg, iv, q3w) one week later. If the patient has multiple metastatic tumors, ablation therapy needs to be performed in multiple times. Sequential chemotherapy and camrelizumab is administered one week after each ablation therapy. Treatment will continue until disease progression, unacceptable toxicity, or voluntary patient withdrawal.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
37

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 70 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Two types of imaging or histology/cytology confirmed colorectal cancer patients with liver metastasis/lung metastasis ;
  2. Must have CT or MRI examination for the past 3 months;
  3. In addition to ablation lesions, there are measurable metastatic lesions (spiral CT scan ≥10mm, meet mRECIST 1.1 standard);
  4. Expected survival time> 3 months;
  5. Patients who have received at least one prior systemic treatment;
  6. The damage caused by the subject receiving other treatments has been restored;
  7. Known KRAS, NRAS, BRAF and HER2 gene status;
  8. Age: 18 to 70 years old, no gender limit;
  9. ECOG PS: 0-2 points;

  10. The functions of vital organs meet the following requirements:

    1. .Absolute neutrophil count ≥1.5×109/L, platelet ≥100×109/L, hemoglobin

      ≥9g/dL;

    2. . Bilirubin ≤1.5 times ULN (can be included in patients drained by retrograde technique); ALT and AST

      ≤5 times ULN

    3. . Creatinine <120μmol/ L, or MDRD creatinine clearance rate> 60 mL/min
  11. Women of childbearing age must have a negative pregnancy test (βHCG) before starting treatment, Women and men of childbearing age (have sex with women of childbearing age) must agree to use effective contraception during treatment and for 6 months after the last treatment dose is administered
  12. Signature of patient information and informed consent

Exclusion Criteria:

  1. Women who are pregnant or breastfeeding, or have fertility but refuse to take contraceptive measures;
  2. Suffer from other malignant tumors within 5 years, except for fully treated cervical carcinoma in situ or skin squamous cell carcinoma, or skin basal cell carcinoma that has been basically controlled;
  3. Those with uncontrolled, symptomatic brain metastases or a history of uncontrollable mental illness or severe intellectual or cognitive dysfunction;
  4. Subjects with active, known or suspected autoimmune diseases, hypothyroidism requiring only hormone replacement therapy, skin diseases that do not require systemic treatment (such as vitiligo, psoriasis, or hair loss) Can be selected
  5. Patients with active hepatitis B or C, chronic infection of hepatitis B virus (HBV) or hepatitis C virus (HCV) with a viral load of less than 500 IU/mL are allowed to participate in the study, but need to continue during the study period or start a full-course standardized antiviral treatment;
  6. Congestive heart failure, uncontrollable arrhythmia, myocardial infarction, unstable angina, stroke or transient ischemic attack within 6 months; or other patients who cannot tolerate surgery;
  7. Severe active infections that require intravenous antibiotic treatment occurred during the enrollment period;
  8. Those who are allergic to test drugs;
  9. Live vaccines have been vaccinated or will be vaccinated within 30 days before the administration of Camrelizumab;
  10. Patients who cannot comply with the trial protocol or cannot cooperate with follow-up;
  11. The researcher believes that it is inappropriate to participate in this trial.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Camrelizumab+ablation +chemotherapy
The enrolled patients received ablation of liver metastases/pulmonary metastasis first, followed by chemotherapy (standard treatment plan for advanced colorectal cancer, determined by the investigator) and camrelizumab treatment (200mg, iv, q3w) one week later. If the patient has multiple metastatic tumors, ablation therapy needs to be performed in multiple times. Sequential chemotherapy and camrelizumab is administered one week after each ablation therapy. Treatment will continue until disease progression, unacceptable toxicity, or voluntary patient withdrawal.
Drug: Camrelizumab
d1，200mg, iv, q3w
Procedure: ablation
the 37 enrolled patients received ablation of liver/lung metastases ，If the patient has multiple metastatic tumors, ablation therapy needs to be performed in multiple times.
Drug: chemotherapy
standard treatment plan for mCRC, determined by the investigator

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
12-month progression-free survival (PFS)
Time Frame: 1 year
The date of first treatment until the date of progression using the RECIST 1.1 criteria, or death due to any cause,whichever comes first.
1 year

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Objective response rate(ORR)
Time Frame: 3 years
ORR, which is defined as the proportion of subjects who achieve a best response of complete response(CR) or partial response (PR) using the RECIST 1.1 criteria.
3 years
Disease control rate (DCR)
Time Frame: 3 years
DCR, which is defined as the proportion of subjects who achieve a response of complete response, partial response and stable disease (CR+PR+SD) in the total number of evaluable subjects using the RECIST 1.1 criteria.
3 years
progression-free survival (PFS)
Time Frame: 3 years
The date of first treatment until the date of progression using the RECIST 1.1
3 years
Overall Survival(OS)
Time Frame: 3 years
Overall Survival, defined from the date of first treatment to the date of death due to any cause.
3 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Harbin Medical University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Anticipated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 1, 2021

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 30, 2024

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
June 30, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
May 6, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 11, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
May 17, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 17, 2021

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 11, 2021

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2021

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • SHR-1210-HLJ-019

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings