New drug RC278 targets Hard-to-Treat solid tumors in early trial
NCT ID NCT07105215
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug called RC278 in people with advanced solid tumors that cannot be removed by surgery or have spread. The main goals are to find a safe dose and see if the drug can shrink tumors. About 312 adults aged 18 to 75 with good overall health are being recruited.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 312 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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May 2030
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
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 v5.0 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. Subjects with a history of cirrhosis (Child-Pugh B or C class). 9. Subjects with active inflammatory bowel disease. 10. Subjects with uncontrolled diabetes (HbA1c ≥ 10%). 11. Subjects who experienced arterial/venous thromboembolic events, deep vein thrombosis, pulmonary embolism, or stroke within 6 months prior to the first dose. 12. Subjects with pericardial effusion or cardiac tamponade, or third-space fluid accumulation, which, in the investigator's judgment, cannot be controlled or stabilized by drainage or other methods. 13. Subjects with active autoimmune diseases requiring systemic treatment within the past 2 years. 14. Subjects with a history of other invasive malignancies within 5 years prior to the first dose, or evidence of residual disease from a previously diagnosed malignancy. 15. Subjects with a history of other acquired or congenital immunodeficiency diseases or organ transplantation. 16. Subjects with a history or current diagnosis of uncontrolled psychiatric disorders. 17. Subjects with poor adherence, who are unlikely to comply with the trial procedures. 18. Subjects with any other diseases, metabolic abnormalities, physical examination abnormalities, or laboratory abnormalities, which, in the investigator's judgment, raise suspicion of an underlying condition making the subject unsuitable for the investigational drug, or which may affect the interpretation of the study results, or place the subject at high risk.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
39 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Anyang Cancer Hospital
RECRUITINGLuoyan, Henan, China
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Cancer Hospital Chinese Academy of Medical Sciences
RECRUITINGBeijing, Beijing Municipality, China
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Cancer Hospital of Shandong First Medical University
RECRUITINGJinan, China
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Fudan University Shanghai Cancer Center
RECRUITINGShanghai, Shanghai Municipality, China
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Fujian Cancer Hospital
RECRUITINGFuzhou, Fujian, China
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Fujian Cancer Hospital
RECRUITINGFuzhou, Fujian, China
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Fujian Medical University Union Hospital
RECRUITINGFuzhou, Fujian, China
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Guangxi Medical University Cancer Hospital & Guangxi Cancer Institute
RECRUITINGNanning, Guangxi, China
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Harbin Medical University Cancer Hospital
RECRUITINGHarbin, Heilongjiang, China
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Henan Cancer Hospital
RECRUITINGZhengzhou, China
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Hubei Cancer Hospital
RECRUITINGWuhan, Hubei, China
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Hunan Cancer Hospital
RECRUITINGChangsha, Hunan, China
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Hunan Cancer Hospital
RECRUITINGChangsha, Hunan, China
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Hunan Cancer Hospital
RECRUITINGChangsha, Hunan, China
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Hunan Cancer Hospital
RECRUITINGChangsha, Hunan, China
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Jiangsu Province Hospital
RECRUITINGNanjing, Jiangsu, China
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Jinan Central Hospital
RECRUITINGJinan, China
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Liaoning Cancer Hospital & Institute
RECRUITINGShenyang, Liaoning, China
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Nanyang Second General Hospital
RECRUITINGNanyang, Henan, China
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Shanxi Cancer Hospital
RECRUITINGTaiyuan, China
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Sir Run Run Shaw Hospital, affiliated with Zhejiang University School of Medicine
RECRUITINGHangzhou, Zhejiang, China
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Sun Yat-sen University Cancer Center
RECRUITINGGuangzhou, China
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Taizhou Hospital of Zhejiang Province
RECRUITINGTaizhou, Zhejiang, China
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The Affiliated Hospital of Xuzhou Medical University
RECRUITINGXuzhou, Jiangsu, China
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The First Affiliated Hospital of Henan University of Science &Technology
RECRUITINGLuoyang, Henan, China
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The First Affiliated Hospital of Nanchang University
RECRUITINGNanchang, Jiangxi, China
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The First Affiliated Hospital of Xiamen University
RECRUITINGXiamen, Fujian, China
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The First Affiliated Hospital of Xinxiang Medical University
RECRUITINGXinxiang, Henan, China
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The First Affiliated Hospital of Zhengzhou University
RECRUITINGZhengzhou, Henan, China
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The First Affiliated Hospital, Zhejiang University School Of Medicine
RECRUITINGHangzhou, China
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The Second Affiliated Hospital of Guilin Medical University
RECRUITINGGuilin, Guangxi, China
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The first Hospital of China Medical University
RECRUITINGShenyang, Liaoning, China
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Tongji Hospital, Tongji Medical College of HUST, China
RECRUITINGWuhan, Hubei, China
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Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China
RECRUITINGWuhan, Hu'Nan, China
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West China Hospital of Sichuan University
RECRUITINGChengdu, Sichuan, China
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Xuzhou Central Hospital
RECRUITINGXuzhou, Jiangsu, China
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Yunnan Tumor Hospital
RECRUITINGKunming, Yunnan, China
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Zhejiang Cancer Hospital
RECRUITINGHangzhou, Zhejiang, China
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Zhongshan Hospital, Fudan University
RECRUITINGShanghai, Shanghai Municipality, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a pill shrink Hard-to-Treat ovarian tumors?
- Experimental infusion drug tested against recurrent nasopharyngeal cancer
- Can a pill target tumors with the PIK3CA-H1047R mutation?
- Can a Two-Drug combo outsmart Treatment-Resistant breast cancer?
- Radioactive antibody aims to light up hidden solid tumors
- Experimental biological therapy VRT106 put to the test in advanced solid tumors