A Phase II Clinical Trial of Anti-EGFR Antibody-drug Conjugate (ADC) Combined With or Without Imm… (NCT07381075) | Clinical Trial Compass
Not Yet RecruitingPhase 2
A Phase II Clinical Trial of Anti-EGFR Antibody-drug Conjugate (ADC) Combined With or Without Immune Checkpoint Inhibitors in the Neoadjuvant Treatment of Resectable Locally Advanced Head and Neck Squamous Cell Carcinoma
120 participantsStarted 2026-02-01
Plain-language summary
A Randomized, Non-comparative, Multicenter Phase II Clinical Trial of Becotatug Vedotin Combined with or without Immune Checkpoint Inhibitors (Penpulimab/Ivonescimab) in the Neoadjuvant Treatment of Resectable Locally Advanced Head and Neck Squamous Cell Carcinoma (LAHNSCC). This proposed study will evaluate the efficacy and safety of preoperative administration of Becotatug Vedotin Combined with or without Immune Checkpoint Inhibitors (Penpulimab/Ivonescimab) in LAHNSCC who are eligible for resection.
Who can participate
Age range
18 Years – 70 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Age: 18 - 70 years old, gender not restricted;
. Histopathologically diagnosed as squamous cell carcinoma of the head and neck (including oral cancer, laryngeal cancer, hypopharyngeal cancer, and oropharyngeal cancer, etc.);
. Patients with resectable locally advanced head and neck squamous cell carcinoma (LA-HNSCC);
. Eastern Cooperative Oncology Group (ECOG) score of 0 or 1;
. Have not received any treatment for head and neck squamous cell carcinoma before, including drug treatment, radiotherapy, surgical treatment, etc.;
. No distant metastasis;
. The patient has the intention for radical treatment;
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
pCR
Timeframe: After surgery (approximately 9-10 weeks after start of study treatment)
. Good hematopoietic function (total white blood cell count ≥ 3.0×109 /L, absolute lymphocyte count ≥ 0.8×109/L, absolute neutrophil count ≥ 1.5×109/L, platelet count ≥ 100×109 /L, hemoglobin ≥ 90g/L) and no blood transfusion or biological response modifiers (such as granulocyte growth factors, erythropoietin growth factors, etc.) treatment within 14 days before the first administration;
Exclusion criteria
. Has received any form of anti-tumor treatment before;
. Patients with allergic constitution and congenital immune deficiency;
. Has undergone organ transplantation before;
. Has a history of severe bleeding tendency or coagulation dysfunction; had significant clinical bleeding symptoms within 1 month before the study treatment, including but not limited to gastrointestinal bleeding and hemoptysis; had continuous anticoagulation treatment within 10 days before the study treatment;
. Has experienced thromboembolic events such as cerebrovascular accidents (including transient ischemic attacks, cerebral hemorrhage, cerebral infarction), deep vein thrombosis and pulmonary embolism within 6 months before the study treatment;
. Has active autoimmune or inflammatory diseases, or has a related history, including inflammatory bowel disease (such as colitis or Crohn's disease), diverticulitis (except diverticular disease), systemic lupus erythematosus, sarcoidosis syndrome or Wegener's syndrome (such as granulomatous vasculitis, Gray's disease, rheumatoid arthritis, pituitary inflammation and uveitis). There are the following exceptions: patients with vitiligo or alopecia; patients with stable hypothyroidism after hormone replacement therapy (such as after Hashimoto's thyroiditis); any patients with chronic skin diseases that do not require systemic treatment; patients who can be included within the past 5 years without active diseases, but only after consultation with the study doctor;
. Active infections, including tuberculosis or human immunodeficiency virus (HIV 1/2 antibody positive);
. Uncontrolled complications, including but not limited to: receiving study treatment for persistent or active infections (except HBV or HCV), symptomatic congestive heart failure, uncontrolled diabetes, uncontrolled hypertension, unstable angina pectoris, uncontrolled arrhythmia, active interstitial lung disease, severe chronic gastrointestinal diseases with diarrhea, or conditions that may limit compliance with study requirements, increase the risk of adverse events or affect the subject's ability to provide written informed consent;