RC288 cancer treatment study for solid tumors
Official title: A Multicenter Phase I/II Clinical Study to Evaluate the Safety and Efficacy of RC288 for Injection in the Treatment of Locally Advanced Unresectable or Metastatic Malignant Solid Tumor.
Run by RemeGen Co., Ltd. · NCT07537881 · Data updated 2026-11-12
This trial tests RC288 to see if it is safe and tolerable and whether it works at a recommended dose in adults with solid tumors.
Quick facts
| Phase | Phase1; Phase2 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 326 (estimated) |
| Sponsor | RemeGen Co., Ltd. Industry-sponsored |
| Drugs / interventions | radiation |
| Locations | 14 sites (Hunan, Changsha and 13 other locations) |
| Status | Recruiting |
| Started | April 27, 2026 |
| Main results expected | December 30, 2029 |
| Study ends | June 30, 2030 |
| Registry record updated | September 23, 2026 |
| Trial ID | NCT07537881 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 18–75 with measurable solid tumors, ECOG 0–1, and adequate organ function who are willing to consent.
✕Probably not a fit
Patients with brain metastases, active infections, uncontrolled cardiovascular disease, or unresolved toxicities from prior therapy may not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a Phase 1/2 interventional study evaluating RC288 given by injection in adults with solid tumors. The study will start by finding the maximum tolerated dose and the maximum administered dose, then identify a recommended dose for Phase 2. Efficacy will be assessed at the RP2D, using standard imaging criteria to measure tumor response. Participants must have measurable disease, adequate organ function, and a performance status of 0 or 1. The trial is sponsored by RemeGen and conducted at three cancer centers in China.
Why it matters
Potential benefit: Participants may experience tumor response or disease stabilization and potential improvement in symptoms at an effective dose.
How similar studies have gone: Other early-phase trials of similar RC288 approaches have shown safety signals and potential activity in solid tumors, supporting progression to Phase 2.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Voluntarily participate in this study, sign the informed consent form, and be able to adhere to the study protocol; 2. Age between 18 and 75 years (including 18 and 75 years); 3. ECOG PS score of 0 or 1; 4. Expected survival ≥12 weeks; 5. According to RECIST v1.1 criteria, based on imaging examinations, there is at least one measurable target lesion; 6. Sufficient bone marrow, liver, kidney, and blood clotting function Exclusion Criteria: 1. Pregnant, breastfeeding, or intending to become pregnant subjects. 2. Subjects with brain metastases. 3. Subjects with unresolved toxicities from prior anti-tumor therapy not recovered to NCI-CTCAE v6.0 Grade 1. 4. Subjects with known hypersensitivity or delayed allergic reactions to any component of the investigational drug or similar drugs. 5. Subjects with acute, chronic, or symptomatic infections. 6. Subjects with uncontrolled cardiovascular diseases. 7. Subjects with confirmed or suspected interstitial lung disease (ILD), drug-related pneumonia, radiation pneumonitis, severely impaired pulmonary function, or other pulmonary diseases. 8. History of underlying pulmonary disease. 9. Subjects with a history of cirrhosis (Child-Pugh B or C class). 10. Clinically significant gastrointestinal disease. 11. Subjects with uncontrolled diabetes (HbA1c ≥ 10%). 12. Occurrence of hemorrhagic events of Grade ≥2 per NCI CTCAE (v6.0) within 4 weeks prior to screening; or clinical manifestations suggestive of a significant bleeding tendency within 4 weeks prior to screening. 13. Imaging during the screening period shows tumor invasion or involvement of vital organs, with imaging evidence judged by the investigator to indicate a risk of bleeding or fistula formation. 14. History of arterial/venous thromboembolic events within 6 months prior to the first dose. 15. Presence of pericardial effusion or cardiac tamponade, or third-space fluid accumulation that, in the investigator's judgment, cannot be stably controlled by drainage or other methods. 16. History of active autoimmune disease requiring systemic therapy within the past 2 years. 17. History of other invasive malignancies within 5 years prior to the first dose, or evidence of residual disease from any previously diagnosed malignancy. 18. History of other acquired or congenital immunodeficiency diseases, or history of organ transplantation. 19. History of or current poorly controlled psychiatric disorder. 20. Poor compliance, and patients who are expected to be unable to cooperate with the completion of trial procedures. 21. Presence of any other disease, metabolic abnormality, physical examination finding, or laboratory abnormality that, in the investigator's judgment, gives reasonable suspicion of a condition that contraindicates the use of the investigational drug, may affect the interpretation of study results, or places the patient at high risk. 22. Local or systemic diseases not caused by malignancy, or diseases or symptoms secondary to the tumor, which may lead to higher medical risks and/or uncertainty in survival assessment.
Where it's running
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Hunan Cancer Hospital
Changsha, Hunan, China Recruiting -
Nanjing Drum Tower Hospital
Nanjing, Jiangsu, China Recruiting -
Shanxi Cancer Hospital
Shandong, Jinan, China Recruiting -
Shanxi Cancer Hospital
Shanxi, Shanxi, China Recruiting -
Hunan Cancer Hospital
Hunan, Changsha, China Not yet recruiting -
Sichuan Cancer Hospital & Institute
Sichuan, Chengdu, China Not yet recruiting
Show 8 more locations
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Fujian Cancer Hospital
Fujian, Fuzhou, China Not yet recruiting -
Fujian Medical University Union Hospital
Fujian, Fuzhou, China Not yet recruiting -
Sun Yat sen University Cancer Center
Guangdong, Guangzhou, China Not yet recruiting -
The Affiliated Hospital of Guizhou Medical University
Guizhou, Guiyang, China Not yet recruiting -
Harbin Medical University Cancer Hospital
Heilongjiang, Haerbin, China Not yet recruiting -
Cancer Hospital of Shandong First Medical University Cancer Hospital
Shandong, Jinan, China Not yet recruiting -
Taizhou Hospital of Zhejiang Province
Zhejiang, Taizhou, China Not yet recruiting -
The First Affiliated Hospital of Wenzhou Medical University
Zhejiang, Wenzhou, China Not yet recruiting
Study contacts
- Study coordinator: Heping Liu
- Email: heping.liu@remegen.com
- Phone: +8610-65384976
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.