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Advanced Lung CancerPhase 1/2NCT07367529

A Clinical Trial on the Efficacy and Safety of TQB6411 for Injection

A Phase 1/2 study testing TQB6411 for Injection in people with Advanced Lung Cancer, run by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. at 38 sites in China.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
Search all trials

Trial summary

To evaluate the efficacy and safety of TQB6411 for injection in trial participant with advanced lung cancer Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Advanced Lung Cancer
What is being tested?
TQB6411 for Injection
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
465 participants
Where
38 sitesChina
Study dates
26 Feb 2026to Dec 2028
Phase
Phase 1/2
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Participants voluntarily participate in this study, sign the informed consent form, and demonstrate good compliance;
  • Age between 18 and 75 years (calculated based on the date of signing the informed consent form);
  • Eastern Cooperative Oncology Group (ECOG) performance status score of 0-1;
  • Expected survival greater than 12 weeks;
  • At least one measurable lesion according to RECIST v1.1 criteria;
  • Laboratory test results meeting the following criteria (no blood transfusion within 14 days or hematopoietic growth factor administration within 7 days prior to screening):
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  • Hemoglobin (HGB) ≥ 90 g/L;
  • Absolute neutrophil count (NEUT) ≥ 1.5×10⁹/L;
  • Platelet count (PLT) ≥ 90×10⁹/L;
  • Total bilirubin (TBIL) ≤ 1.5×Upper Limit of Normal (ULN);
  • Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 2.5×ULN (≤ 5×ULN if liver metastases are present);
  • Serum creatinine (CR) ≤ 1.3×ULN or creatinine clearance rate (CCR) ≥ 50 mL/min;
  • Prothrombin time (PT), activated partial thromboplastin time (APTT), and international normalized ratio (INR) ≤ 1.5×ULN (no anticoagulant therapy within the past 2 weeks);
  • Lung cancer confirmed by histology or cytology;
  • Willing to provide qualified tumor tissue samples for immunohistochemical and amplification testing, unless the participant has no eligible archived specimens and is unsuitable or refuses re-biopsy;
  • Women of childbearing potential must agree to use effective contraception during the study and for 6 months after study completion, with a negative serum or urine pregnancy test within 7 days before enrollment; male participants must agree to use effective contraception during the study and for 6 months after study completion (see Section 5.5 for details).

Who cannot join

  • History of or concurrent other malignancies, except for: other malignancies treated with surgery alone and achieving ≥5 years of disease-free survival (DFS); or cured carcinoma in situ of cervix, non-melanoma skin cancer, or superficial bladder tumors [Ta (non-invasive tumor), Tis (carcinoma in situ), and T1 (tumor invading basement membrane)].
  • Diseases affecting intravenous injection or blood sampling.
  • Adverse reactions from prior therapies not recovered to Common Terminology Criteria for Adverse Events (CTCAE) v6.0 grade ≤1, except for: grade 2 alopecia, grade 2 peripheral neuropathy, grade 2 anemia, non-clinically significant asymptomatic grade 2 laboratory abnormalities, hypothyroidism stabilized with hormone replacement, or other toxicities judged by investigator as non-safety risks.
  • Major surgery (Grade 3 or above per National Surgical Classification Catalog 2022), significant traumatic injury within 4 weeks prior to first dose, planned major surgery during study (except protocol-specified procedures), or presence of unhealed wounds/fractures.
  • Any bleeding or hemorrhagic events ≥CTCAE grade 3 within 4 weeks prior to first dose.
  • Arterial/venous thromboembolic events within 6 months prior to first dose, including: cerebrovascular accidents (including transient ischemic attack (TIA), excluding lacunar infarction), deep vein thrombosis, or pulmonary embolism (implantable venous port- or catheter-related thrombosis or superficial venous thrombosis not considered "severe" thromboembolism).
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  • Active viral hepatitis with poor control, except: hepatitis B surface antigen (HBsAg)-positive participants with HepatitisBvirus Deoxyribonucleic acid (HBV DNA) <500 IU/mL (2500 copies/mL) who agree to receive anti-HBV therapy throughout study; or hepatitis C virus (HCV)-infected participants (Hepatitis C Virus Antibody or Ribonucleic Acid positive) with hepatitis C virus Ribonucleic Acid (HCV RNA) ≤ULN continuing approved antiviral therapy.
  • Active syphilis requiring treatment.
  • Active tuberculosis, history of idiopathic pulmonary fibrosis, organizing pneumonia, drug-induced/radiation pneumonitis requiring treatment, clinically significant active pneumonia, history of interstitial lung disease (ILD) requiring treatment, or current ILD.
  • History of psychotropic drug abuse or mental disorders.
  • Prior or planned allogeneic bone marrow or solid organ transplantation.
  • History of hepatic encephalopathy.
  • Significant cardiovascular diseases including:
  • Cardiac dysfunction ≥New York Heart Association (NYHA) class II or Left Ventricular Ejection Fractions (LVEF) <50% by echocardiography;
  • Clinically significant ventricular arrhythmia history (e.g., sustained ventricular tachycardia, ventricular fibrillation, torsades de pointes) or arrhythmias requiring continuous antiarrhythmic therapy (participants with stable atrial fibrillation controlled solely by β-blockers may be included after investigator assessment);
  • Unstable angina;
  • Myocardial infarction within 12 months;
  • Cardio contraction time (QTc) >450ms (male) or >470ms (female) (if abnormal, measure three times at ≥2-minute intervals and average; corrected by Fridericia or Bazett method);
  • Congenital long QT syndrome or family history.
  • Active or uncontrolled severe infection (≥CTCAE grade 2).
  • Renal failure requiring hemodialysis or peritoneal dialysis.
  • Immunodeficiency including HIV positivity or other acquired/congenital immunodeficiency diseases.
  • Uncontrolled autoimmune diseases requiring immunosuppressants or systemic corticosteroids (>10mg prednisone/day equivalent) within 7 days prior to first dose.
  • Epilepsy requiring treatment.
  • Poorly controlled diabetes (fasting blood glucose >10mmol/L).
  • Tumor-related conditions and treatments:
  • Chemotherapy, immunotherapy, or small-molecule targeted therapy within 3 weeks prior to first dose or within 5 half-lives (whichever shorter); prior local radiotherapy allowed if: completed >4 weeks (>2 weeks for brain) before study treatment, and target lesions are outside radiation field or show progression within field;
  • National Medical Products Administration (NMPA)-approved traditional Chinese medicines with antitumor indications within 1 week prior to first dose;
  • Tumor invading major vessels or judged likely to cause fatal hemorrhage;
  • Uncontrolled effusions/ascites requiring recurrent drainage;
  • Spinal cord compression, leptomeningeal metastases, or brain metastases with symptoms controlled <4 weeks, or requiring steroids/dehydrating agents within 2 weeks before treatment.
  • Known hypersensitivity to study drug or excipients.
  • Prior treatment with: Epidermal Growth Factor Receptor/cellular-mesenchymal epithelial transition factor (EGFR/c-Met)-targeted antibody-drug conjugates (ADCs); or topoisomerase I inhibitors (Non-Small Cell Lung Cancer only) or topoisomerase I inhibitor-based ADCs.
  • Prior EGFR/c-Met-targeted Monoclonal Antibody (mAbs)/bispecifics with: ≥grade 4 toxicity, permanent discontinuation due to toxicity, ≥grade 3 infusion reactions, or ≥grade 3 myalgia.
  • Participation in other antitumor clinical trials within 4 weeks prior to first dose.
  • Other conditions judged by investigator to jeopardize participant safety or study completion.

Trial locations and contacts

38 sites in 1 country. Contact the study team or a site near you to ask about taking part.

Shengxiang Ren, Doctor contact

13816756732

harry_ren@126.com

Zhijie Wang, Doctor contact

13466323860

wangzj@cicams.ac.cn

38 sites in 1 country

China38 sites, 38 recruiting
  • Anyang People's Hospital

    Anyang, Henan, 455000

    Minyong Jia, Master, 16637232623, jiaminyong@163.com

    Not yet recruiting
  • Cancer Hospital Chinese Academy of Medical Sciences

    Beijing, Beijing Municipality, 100021

    Zhijie Wang, Doctor, 13466323860, wangzj@cicams.ac.cn

    Recruiting
  • Beijing Chest Hospital,Capital Medical University

    Beijing, Beijing Municipality, 101100

    Gen Lin, Doctor, 13313786157, lingen@bjxkyy.cn

    Not yet recruiting
  • Cangzhou Central hospital

    Cangzhou, Hebei, 61000

    Xiang Song, Master, 13315777385, 1019018188@qq.com

    Not yet recruiting
  • Cangzhou Central hospital

    Cangzhou, Hebei, 61000

    Yanrong Wang, Master, 13613173112, 13613173112@126.com

    Not yet recruiting
  • The Third Xiangya Hospital of Central South University

    Changsha, Hunan, 410000

    XueWen Liu, Doctor, 18711033808, aveinliu@163.com

    Not yet recruiting
  • Sichuan cancer hosipital

    Chengdu, Sichuan, 610040

    Qifeng Wang, Doctor, 18227667667, littlecancer@163.com

    Not yet recruiting
  • Chongqing University Affiliated Three Gorges Hospital

    Chongqing, Chongqing Municipality, 404000

    Minghui Zhang, Doctor, 13945684110, zhmhuigcp@163.com

    Not yet recruiting
  • Affiliated Zhongshan Hospital Of dalian University

    Dalian, Liaoning, 116001

    Ruoyu Wang, Doctor, 15842465751, 357122231@qq.com

    Not yet recruiting
  • Affiliated Zhongshan Hospital Of dalian University

    Dalian, Liaoning, 116001

    Xiang Li, Master, 18018931093, 94207842@qq.com

    Not yet recruiting
  • The first affiliated hospital of Guangzhou medical university

    Guangzhou, Guangdong, 510120

    Shunjun Jiang, Bachelor, 13660202355, singsinger@126.com

    Not yet recruiting
  • The first affiliated hospital of Guangzhou medical university

    Guanzhou, Guangdong, 510120

    Wenhua Liang, Doctor, 020-83062807, liangwh@gird.cn

    Not yet recruiting
  • Sir Run Run Shaw Hospital Zhejiang University School of Medicine

    Hangzhou, Zhejiang, 310009

    Yong Fang, Doctor, 13588491264, fangyong@srrsh.com

    Not yet recruiting
  • Harbin Medical University Cancer Hospital

    Harbin, Heilongjiang, 150000

    Yanbin Zhao, Doctor, 13904811741, zhaoyb_gcp@126.com

    Not yet recruiting
  • Harbin Medical University Cancer Hospital

    Harbin, Heilongjiang, 150000

    Xuan Hong, Doctor, 13946066560, hongxuan_1218@sina.com

    Not yet recruiting
  • Shandong First Medical University Affiliated Tumor Hospital

    Jinan, Shandong, 250117

    Yan Zhang, Doctor, 13853110681, zhangyan0681@163.com

    Not yet recruiting
  • Shandong First Medical University Affiliated Tumor Hospital

    Jinan, Shandong, 250117

    Aiqin Gao, Doctor, 13954196383, 1395419683@163.com

    Not yet recruiting
  • Linyi cancer Hospital

    Linyi, Shandong, 276034

    JianHua Shi, Master, 15963998868, shijianhualy@126.com

    Not yet recruiting
  • Luoyang Central Hospital (Zhengzhou University Affiliated Luoyang Central Hospital)

    Luoyang, Henan, 471000

    Mingli Ni, Doctor, 15803795310, 928718761@qq.com

    Not yet recruiting
  • The First Affiliated Hospital of Nanchang University

    Nanchang, Jiangxi

    Fangpeng Liu, Doctor, 13767043353, 21290656@qq.com

    Not yet recruiting
  • Jiangsu Provincial Hospital of Traditional Chinese Medicine

    Nanjin, Jiangsu, 210019

    Jun Qian, Doctor, 13951702380, 1836141816@qq.com

    Not yet recruiting
  • Nanjing Drum Tower Hospital

    Nanjing, Jiangsu, 210000

    Yongsheng Wang, Doctor, 15150580136, dolphin8012@yahoo.com

    Not yet recruiting
  • Guangxi Medical University Cancer Hospital

    Nanning, Guangxi, 53000

    Ruiling Ning, Master, 13517662412, rlning@163.com

    Not yet recruiting
  • Guangxi Medical University Cancer Hospital

    Nanning, Guangxi, 53000

    Cuiyun Su, Master, 13737080525, 503893236@qq.com

    Not yet recruiting
  • Nanyang Second General Hospital

    Nanyang, Henan, 473012

    Qichuan Wang, Master, 15503778233, chuan12616@126.com

    Not yet recruiting
  • Shanghai Pulmonary Hospital

    Shanghai, Shanghai Municipality, 200433

    Sheng xiang Ren, Doctor, 13816756732, harry_ren@126.com

    Not yet recruiting
  • Shanghai Pulmonary Hospital

    Shanghai, Shanghai Municipality, 200433

    Haiwen Lu, Doctor, 13917110982, haiwen_lu@163.com

    Not yet recruiting
  • Liaoning Cancer Research Institute

    Shenyang, Liaoning, 110000

    Hongxu Liu, Doctor, 13840004476, liuhongxu3366@163.com

    Not yet recruiting
  • First Hospital of Shangxi Medical University

    Taiyuan, Shangxi, 030001

    Junmei Jia, Master, 13934249371, jiajunmei1972@163.com

    Not yet recruiting
  • Shanxi Cancer hospital

    Taiyuan, Shanxi, 030000

    Xin Wang, Doctor, 13811176181, WXCAMS@126.com

    Not yet recruiting
  • Shanxi Cancer hospital

    Taiyuan, Shanxi, 030000

    Wei Guo, Master, 13834563396, guowei812@126.com

    Not yet recruiting
  • Taizhou Hospital of Zhejiang Province

    Taizhou, Zhejiang, 317000

    Dong qing Lv, Master, 13867622009, lvdq@enzemed.com

    Not yet recruiting
  • Tianjin Medical University Cancer Institute & Hospital

    Tianjin, Tianjin Municipality, 300000

    Xiubao Ren, Doctor, 18622221235, rwziyi@163.com

    Not yet recruiting
  • Zhongnan Hospital of Wuhan University

    Wuhan, Hubei, 430071

    Conghua Xie, Doctor, 13638607566, Chxie_65@hotmail.com

    Not yet recruiting
  • The First Affiliated Hospital of Xi'an Jiaotong University

    Xi'an, Shaanxi, 710000

    Yu Yang

    Not yet recruiting
  • The Second Affiliated Hospital of Air Force Medical University

    Xi’an, Shanxi, 710000

    Haichuan Su, Doctor, 18629190366, cntdgcp@163.com

    Not yet recruiting
  • Northern Jiangsu People's Hospital

    Yangzhou, Jiangsu, 225000

    Lingfeng Min, Doctor, 18051061783, minlingfeng@126.com

    Not yet recruiting
  • Zhongshan City People's Hospital

    Zhongshan, Guangdong, 528445

    Guinan Lin, Master, 13631147364, lgn83@163.com

    Not yet recruiting

Other trials in China

About this study

Official title: A Phase Ib/II Clinical Trial to Evaluate the Efficacy and Safety of TQB6411 for Injection in Patients With Advanced Lung Cancer

To evaluate the efficacy and safety of TQB6411 for injection in trial participant with advanced lung cancer

Being tested
TQB6411 for Injection

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • TQB6411 for InjectionDrug

    TQB6411 for Injection is administered every 21 days as a treatment cycle. TQB6411 for injection is administered every 28 days as a treatment cycle.

Study groups in NCT07367529
Study groupRoleWhat they receive
TQB6411 for InjectionExperimentalTQB6411 for Injection is administered every 21 days as a treatment cycle. TQB6411 for injection is administered every 28 days as a treatment cycle.
Receives: Drug: TQB6411 for Injection

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Recommended Phase II Dosage for the Treatment (RP2D)

    Recommended phase II dosage for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 21 days

  2. Objective Response Rate (ORR)

    Objective response rate for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 6 mouths

Secondary outcomes (8)
  1. Disease Control Rate (DCR)

    Disease control rate for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 6 mouths

  2. Duration of Relief (DOR)

    Duration of relief for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 2 years

  3. Progression-Free Survival

    Progression-free survival for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 2 years

  4. Overall Survival (OS)

    Overall survival for the treatment of advanced Lung Cancer.

    Measured: Baseline up to 3 years

  5. Adverse Events (AE)

    Numbers of participant with incidence and severity of adverse events, serious adverse events, and adverse events associated with investigational drugs (including investigational drugs and control drugs), as well as abnormal laboratory indicators were evaluated.

    Measured: Baseline up to 2 years

  6. Incidence of Anti-Drug Antibodies (ADA) and Neutralizing Antibodies (NAb)

    Immunogenicity in patients with advanced lung cancer, Incidence of Anti-Drug Antibodies (ADA) and Neutralizing Antibodies (NAb).

    Measured: Cycle 1 day 1, Cycle 4 day 1, Cycle 6 day 1, Cycle 12 daye 1: 60 minutes before administration (21 days as a treatment cycle)

  7. Peak concentration (Cmax)

    The plasma concentration at which the rate of administration and rate of elimination are in equilibrium.

    Measured: Before administration, 30 minuets, 15 minuets after administration

  8. Plasma concentration at steady state (Cav, SS)

    The plasma concentration at which the rate of administration and rate of elimination are in equilibrium.

    Measured: Pre-dose of day 1 on multiple dose and 2, 6, 24, 72 hours, 7, 14 days post-dose on multiple dose of day 1

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Jan 2026
  2. Study start26 Feb 2026
  3. Primary completionDec 2028 (estimated)
  4. Study completionDec 2028 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
465 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07367529
Sponsor's protocol ID
TQB6411-Ib/II-02
Status last verified
Mar 2026
First submitted
16 Jan 2026
Last updated
8 Sep 2026
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing TQB6411 for Injection in people with Advanced Lung Cancer, run by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. at 38 sites in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 16 inclusion and 36 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 8 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 38 sites in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Shengxiang Ren, Doctor (13816756732, harry_ren@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Recommended Phase II Dosage for the Treatment (RP2D) (time frame: Baseline up to 21 days). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 Sep 2026.

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