A Phase I/II Study of TJ004309 for Advanced Solid Tumor

May 9, 2026 updated by: TJ Biopharma Co., Ltd.

A Phase I/II Study of Evaluating the Safety, Tolerance, Pharmacokinetics, Pharmacodynamics and Curative Effect of Dose Escalation and Extension for Single Drug TJ004309 and Toripalimab Combine Treatment for Advanced Solid Tumor

This study is a phase I/II study of single drug TJ004309 and Toripalimab combine treatment for Advanced solid tumor. This study include two stages. First stage is dose escalation and second stage is dose extension. The purpose of part A is to confirm the MTD or MED and the clinical dose. The purpose of part B is to observe the safety, effectiveness, Pharmacokinetics, pharmacodynamics and biomarker properties for effective subjects.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

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.

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 (Actual)

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.
225

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
  • Phase 1

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.
  • Name: Yilong Wu
  • Phone Number: 020-83827812-21187
  • Email: syylwu@live.cn

Study Contact Backup

Study Locations

  • China
    • Anhui
      • Hefei, Anhui, China
        • The First Affiliated Hospital of Anhui Medical University
    • Beijing Municipality
      • Beijing, Beijing Municipality, China
        • Cancer Hospital, Chinese Academy of Medical Sciences
    • Chongqing Municipality
      • Chongqing, Chongqing Municipality, China
        • Chongqing Cancer Hospital
      • Chongqing, Chongqing Municipality, China
        • Army Medical Center of PLA
    • Guangdong
      • Guangzhou, Guangdong, China, 510080
        • Guangdong Provincial People's Hospital
      • Guangzhou, Guangdong, China
        • Guangdong Provincial Hospital of Chinese Medicine
      • Shantou, Guangdong, China
        • Cancer Hospital affiliated to Shantou University Medical College
    • Guangxi
      • Nanning, Guangxi, China
        • The First Affiliated Hospital of Guangxi Medical University
    • Heilongjiang
      • Haerbin, Heilongjiang, China
        • Harbin Medical University Cancer Hospital
    • Henan
      • Zhengzhou, Henan, China
        • Henan Cancer Hospital
    • Hubei
      • Wuhan, Hubei, China
        • Hubei Cancer Hospital
      • Wuhan, Hubei, China
        • Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
    • Hunan
      • Changsha, Hunan, China
        • Hunan Cancer Hospital
    • Jiangsu
      • Yangzhou, Jiangsu, China
        • Northern Jiangsu People's Hospital
    • Jiangxi
      • Nanchang, Jiangxi, China
        • The Second Affiliated Hospital of Nanchang University
    • Jilin
      • Changchun, Jilin, China, 130021
        • The First Bethune Hospital of Jilin University
    • Liaoning
      • Shenyang, Liaoning, China
        • The First Hospital of China Medical University
      • Shenyang, Liaoning, China
        • Liaoning Cancer Hospital and Institute
    • Shaanxi
      • Xi'an, Shaanxi, China
        • The First Affiliated Hospital of Xi 'an Jiaotong University
    • Shanghai Municipality
      • Shanghai, Shanghai Municipality, China, 200032
        • Fudan University Shanghai Cancer Center
    • Sichuan
      • Chengdu, Sichuan, China
        • Sichuan Cancer hospital
    • Yunnan
      • Kunming, Yunnan, China
        • Yunnan Cancer Hospital
    • Zhejiang
      • Hanzhou, Zhejiang, China
        • Sir Run Run Shaw Hospital, Zhejiang University School of Medicine

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Age ≥ 18 years
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 - 1
  • In the dose-escalation phase, subjects with advanced solid tumors that are histologically or cytologically confirmed to be unresectable or have metastasized, subjects with standard treatment failure or intolerance (disease progression, or inability to tolerate chemotherapy, targeted therapy, etc.), or subjects without effective treatment.
  • Synchronous dose expansion (will base on dose-escalation phase)
  • At least one measurable disease by modified RECIST 1.1 for immune based therapeutics V1.1
  • Expected survival ≥ 3 months

  • Adequate organ function as defined by the following criteria:

    • Serum aspartate transaminase (AST) and serum alanine transaminase (ALT) ≤ 2.5 times upper limit of normal (ULN)
    • Total serum bilirubin ≤ 1.5 times the ULN
    • Absolute neutrophil count (ANC) ≥ 1.5 ×109/ L
    • Platelets ≥ 100×109/ L without transfusion support within 28 days prior to study treatment
    • Hemoglobin ≥ 9.0 g/dL without transfusion support within 14 days prior to study treatment
    • Serum creatinine ≤ 1.5 times the ULN or Creatinine clearance > 30 mL/min by Cockcroft-Gault formula
    • International normalized ratio (INR) in normal range
  • Serum pregnancy test must be negative for childbearing female prior to study treatment
  • The man have reproductive ability or childbearing female (refers to men and women not on birth control operation, and the menopause women), must use the highly effective contraceptive methods (such as oral contraceptives, intrauterine contraceptive device, abstemious sexual desire or barrier contraceptive method combined with spermicide) during the study, and sustain contraception 6 months after the last dose
  • Willingness and ability to consent for self to participate in study and comply with scheduled visits, treatment plan, laboratory tests, and other study procedures

Exclusion Criteria:

  • Pregnancy or breastfeeding
  • Prior T-cell therapy
  • Receipt of systemic anticancer therapy or ≥ 5 times the elimination half-life of the drug has elapsed within 2 weeks prior to study treatment (Note: whichever is shorter shall prevail.)
  • Exist ≥ 2 kinds of primary tumor, expect cured preinvasive carcinoma and basaloma. (patients are not excluded if ≥ 5 years treatment with other tumor prior to study treatment.)
  • Autoimmune disease requiring treatment within the past twelve months only requiring related treatment replacement
  • Condition requiring systemic treatment with either corticosteroids (>10 mg daily prednisone equivalent) or other immunosuppressive medications more than 7 days within 14 days prior to study treatment (Note: inhaled and topical steroids, and adrenal replacement steroid doses > 10 mg daily prednisone equivalent, are permitted in the absence of active autoimmune disease.)
  • Current treatment on another therapeutic clinical trial within 14 days prior to study treatment
  • Major surgical procedure or significant traumatic injury within 4 weeks prior to study treatment and no date of surgery (if applicable) or anticipated need for a major surgical procedure planned during study treatment
  • Chest radiotherapy ≤ 4 weeks, wide field radiotherapy ≤ 4 weeks (defined as > 50% of volume of pelvic bones or equivalent) or palliative radiotherapy ≤ 2 weeks prior to study treatment
  • Brain involvement with cancer, spinal cord compression, or carcinomatous meningitis, or new evidence of brain or leptomeningeal disease, unless the lesion(s) have been radiated or resected, are considered fully treated and inactive, are asymptomatic, and no steroids have been administered for central nervous system disease over the 2 weeks prior to study treatment
  • Known active viral or nonviral hepatitis or cirrhosis, except patients with Hepatitis C infection and undetectable virus following treatment are eligible.
  • Known human immunodeficiency virus (HIV) positive
  • Ascites or pericardial effusion that can not be control
  • History of or active interstitial lung disease
  • Hypertension is not well controlled by medication. Hypertension defined as blood pressure (BP) systolic > 150 or diastolic > 90 mm Hg (Note: Initiation or adjustment of antihypertensive medication prior to study entry is allowed provided that the average of the three most recent BP readings prior to study enrollment is ≤150/90 mm Hg.)
  • Cardiovascular diseases with clinical significance, include phase II-III cardiac insufficiency defined by New York Heart Association, myocardial infarction (MI) within 3 months prior to study treatment, symptomatic congestive heart failure, cerebral infarction within 3 months prior to study treatment, percutaneous transluminal coronary angioplasty (PTCA), or coronary artery bypass grafting (CABG) within 6 months prior to study treatment
  • Deep-venous thrombosis within 6 months prior to study treatment (except treated without warfarin 2 weeks prior to study treatment)
  • Thrombolytic use (except to maintain IV catheters) within 10 days prior study treatment
  • Any active infection requiring systemic treatment
  • Other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or may interfere with the interpretation of study results and, in the judgment of the Investigator, would make the patient inappropriate for this study

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: TJ004309 injection Monotherapy or Combination with Toripalimab
TJ004309 will be dose escalated in a 3+3 design in Monotherapy or combination with Toripalimab
Drug: TJ004309
Antibody to CD73
Drug: Toripalimab
Humanized monoclonal antibody to PD-1

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
MTD
Time Frame: 2 years
Maximum tolerated dose (MTD)
2 years
MED
Time Frame: 2 years
Maximum effective dose (MED)
2 years
Recommend dose of TJ004309
Time Frame: 2 years
Recommend dose of TJ004309
2 years
Dose Limiting Toxicities(DLT)
Time Frame: 28days after first dose for QW, 21days after first dose for Q3W
The safety and tolerance of TJ004309
28days after first dose for QW, 21days after first dose for Q3W

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.
TJ Biopharma Co., Ltd.

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 (Actual)

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.
May 9, 2020

Primary Completion (Actual)

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.
April 30, 2025

Study Completion (Actual)

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.
April 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).
March 17, 2020

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.
March 23, 2020

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.
March 26, 2020

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 13, 2026

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 9, 2026

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, 2026

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.
  • TJ004309STM102

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.

Clinical Trials on Advanced Solid Tumor

Clinical Trials on TJ004309

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

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