New antibody injection targets Hard-to-Treat lung cancer in early trial
NCT ID NCT07260708
First seen Jun 27, 2026 · Last updated Sep 11, 2026 · Updated 2 times
Summary
This early-stage study tests a new drug called TQB2922, given as a shot under the skin, in 42 people with advanced non-small cell lung cancer that has not responded to standard treatments. The drug is a bispecific antibody designed to block two cancer-related proteins (EGFR and c-Met). The main goal is to check safety and how the drug moves through the body, not yet to cure the disease.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- TQB2922 injection (a bispecific antibody targeting EGFR and c-Met proteins)
- What this could lead to
- If successful, this could point toward a new treatment option for advanced non-small cell lung cancer that has not responded to standard therapies.
- What could go wrong
- This is a very early Phase 1 trial with only 42 people, focused on safety and dosing. It is too small to prove effectiveness, and the drug may cause side effects or fail to shrink tumors.
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
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 42 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Dec 2029
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: * Subjects voluntarily joined this study, signed the informed consent form, and had good compliance; * 18-75 yeas old; * Eastern Cooperative Oncology Group Performance Status (ECOG) score: 0-1; * Expected survival of more than 12 weeks; * Histologically or cytologically diagnosed with advanced non-squamous non-small cell lung cancer * Subjects in cohorts 1a/1b/2a/2b need to have received standard treatment or lack effective treatment. * There must be at least one measurable lesion within the radiotherapy area that can be clearly classified as progressive according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST1.1) criteria. * Major organs are functioning well; * Female and male subjects of childbearing potential should agree to practice contraception for the duration of the study and for 6 months after the end of the study. Exclusion Criteria: * Current concomitant presence of other malignancies within 5 years prior to the first dose; * At the time of initiating the study of treatment, the adverse reactions caused by previous anti-tumor treatments failed to recover to a CTCAE 5.0 score of grade 1 or below. * Patients who had received major surgical treatment within 4 weeks prior to the first study, had obvious traumatic injuries, or were expected to undergo major surgery during the study treatment period, or had long-term unhealed wounds or fractures. * Hyperactive or venous thrombosis events occurred within 6 months before the first administration; * Major cardiovascular diseases; * Active hepatitis * Those with a history of psychotropic drug abuse who are unable to quit or have mental disorders. * There was an active infection (≥ Common Terminology Criteria for Adverse Events version 5.0 (CTCAE5.0) score of grade 2) within 2 weeks before the first administration; * Patients with renal failure requiring hemodialysis or peritoneal dialysis; * Patients who have a history of immune deficiency. * Patients who have epilepsy and need treatment; * Evidence of a previous history of interstitial lung disease, drug-induced interstitial lung disease, radiation pneumonitis requiring steroid treatment, or any clinically active interstitial lung disease. * Those who have participated in and used other anti-tumor clinical trial drugs within 4 weeks before the first treatment. * Pregnant or lactating women. * There is any serious or uncontrolled systemic disease.
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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
12 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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Affiliated Zhongshan Hospital of Dalian University
RECRUITINGDalian, Liaoning, 116001, China
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Chengdu Third People's Hospital
NOT_YET_RECRUITINGChengdu, Sichuan, 610100, China
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Henan Cancer Hospital
RECRUITINGZhengzhou, Henan, 450003, China
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Hunan Cancer Hospital
NOT_YET_RECRUITINGChangsha, Hunan, 410013, China
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Nanjing Drum Tower Hospital
RECRUITINGNanjing, Jiangsu, 210008, China
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Peking University Shougang Hospital
NOT_YET_RECRUITINGBeijing, Beijing Municipality, 100144, China
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Shandong Cancer Hospital
RECRUITINGJinan, Shandong, 250117, China
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Shanghai Pulmonary Hospital
RECRUITINGShanghai, Shanghai Municipality, 200433, China
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Sun Yat-sen University Cancer Center
RECRUITINGGuangzhou, Guangdong, 510060, China
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The First Affiliated Hospital of Nanchang University
RECRUITINGNanchang, Jiangxi, 330006, China
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The First Affiliated Hospital of Zhengzhou University
NOT_YET_RECRUITINGZhengzhou, Henan, 450052, China
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West China hospital, Sichuan University
NOT_YET_RECRUITINGChengdu, Sichuan, 610041, China
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