Induction IBI110 and Sintilimab with Chemotherapy in LA HNSCC

Recruiting now · Phase 1/Phase 2

Conditions studied: Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma

In brief

This study aims to investigate the efficacy and safety of combining sintilimab and the TP regimen with/without IBI110 for neoadjuvant chemotherapy in resectable locally advanced head and neck squamous cell carcinoma (HNSCC).

Key facts

Study ID

NCT06494943

Run by

Fudan University

People needed

27

Starts

2024-06-26

Expected to finish

2028-12-31

Last updated by the study team

2025-02-25

Who can join

Age: 18 and older, up to 75. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Signed informed consent and willing to complete the study as per the protocol;
• Age ≥ 18 years and ≤ 75 years;
• Histologically confirmed head and neck squamous cell carcinoma, including primary sites in the oropharynx, oral cavity, larynx, and hypopharynx;
• Resectable locally advanced head and neck squamous cell carcinoma (AJCC 8th edition: Stage III-IVB);
• At least one measurable lesion before treatment, meeting the RECIST 1.1 criteria for "measurable disease";
• Expected survival > 3 months;
• ECOG performance status 0-1;
• Adequate organ function meeting the following criteria:
• Absolute neutrophil count (ANC) ≥ 1.5 × 10\^9/L;
• Platelet count ≥ 100 × 10\^9/L;
• Hemoglobin ≥ 9 g/dL;
• Serum albumin ≥ 2.8 g/dL;
• Total bilirubin ≤ 1.5 × ULN, ALT, AST, and/or ALP ≤ 3 × ULN;
• Serum creatinine ≤ 1.5 × ULN and creatinine clearance ≥ 60 mL/min (Cockcroft-Gault, see Appendix III);
• Activated partial thromboplastin time (APTT) and international normalized ratio (INR) ≤ 1.5 × ULN (Patients on stable doses of anticoagulants such as low-molecular-weight heparin or warfarin with INR within the therapeutic range may be screened);
• Patients with HBV infection and inactive/asymptomatic HBV carriers, or those with chronic or active HBV, may be enrolled if HBV DNA < 500 IU/mL (or 2500 copies/mL) at screening. Patients with positive HCV antibodies may be enrolled if HCV-RNA is negative at screening;
• Women of childbearing potential must have a negative urine or serum pregnancy test within 7 days before treatment and use medically accepted contraception (e.g., intrauterine device, contraceptive pills, or condoms) during the study and for at least 3 months after the last dose of sintilimab and 6 months after the last dose of chemotherapy;
• Non-sterilized male participants must agree to use medically accepted contraception (e.g., intrauterine device, contraceptive pills, or condoms) during the study and for at least 3 months after the last dose of toripalimab and 6 months after the last dose of chemotherapy.

You may not qualify if…

• Participants will be excluded from the study if they meet any of the following criteria:
• History of or concurrent other malignancies (excluding those that have been cured with a cancer-free survival period of more than 5 years, such as basal cell carcinoma of the skin, carcinoma in situ of the cervix, and papillary thyroid carcinoma);
• Receipt of any of the following treatments:
• Any investigational drug within 4 weeks prior to the first use of the study drug;
• Concurrent participation in another clinical study, unless it is an observational (non-interventional) clinical study;
• Systemic treatment with corticosteroids (daily dose >10 mg prednisone equivalent) or other immunosuppressive drugs within 2 weeks before the first use of the study drug, except for corticosteroids used for local inflammation and prevention of allergies, nausea, and vomiting. Special cases need to be discussed with the investigator. Inhaled or topical steroids and adrenal corticosteroid replacement therapy with doses >10 mg/day prednisone equivalent are allowed in the absence of active autoimmune disease;
• Anti-tumor vaccination or live vaccination within 4 weeks prior to the first administration of the study drug (for COVID-19 vaccination, the interval between vaccination and treatment should be more than 2 weeks);
• Major surgery or severe trauma within 4 weeks prior to the first use of the study drug;
• Uncontrolled cardiac clinical symptoms or diseases, such as:
• Heart failure of NYHA class II or higher;
• Unstable angina;
• Myocardial infarction within 1 year;
• Clinically significant supraventricular or ventricular arrhythmias requiring clinical intervention;
• Severe infections (CTCAE > Grade 2) within 4 weeks before the first use of the study drug, such as severe pneumonia requiring hospitalization, bacteremia, or complications of infections. Baseline chest imaging indicating active pulmonary inflammation, symptoms and signs of infection within 4 weeks prior to the first use of the study drug, or requiring oral or intravenous antibiotics;
• Active autoimmune diseases or a history of autoimmune diseases (such as interstitial pneumonia, colitis, hepatitis, pituitary inflammation, vasculitis, nephritis, hyperthyroidism, hypothyroidism, including but not limited to these diseases or syndromes); except for autoimmune-mediated hypothyroidism treated with a stable dose of thyroid replacement hormone, type 1 diabetes with a stable dose of insulin, vitiligo, or childhood asthma/allergies that have resolved without intervention in adulthood;
• History of immunodeficiency, including positive HIV test, other acquired or congenital immunodeficiency diseases, or history of organ transplantation and allogeneic bone marrow transplantation;
• History of interstitial lung disease (excluding radiation pneumonitis that did not require steroid treatment) or non-infectious pneumonia;
• Active pulmonary tuberculosis infection identified by history or CT scan, or a history of active pulmonary tuberculosis infection within 1 year prior to enrollment, or a history of active pulmonary tuberculosis infection more than 1 year ago but without formal treatment;
• Participants with active hepatitis B (HBV DNA ≥500 IU/mL or 2500 copies/mL) or hepatitis C (positive hepatitis C antibody and HCV-RNA above the lower limit of detection by the assay);
• Known history of psychiatric drug abuse, alcoholism, or drug addiction;
• Pregnant or breastfeeding women;
• Other factors deemed by the investigator that could lead to forced early termination of the study, such as severe concomitant disease (including mental illness) requiring combined treatment, severely abnormal laboratory test values, or family or social factors that may affect the safety of the participant or the collection of trial data.

Where it is running

• Fudan University Shanghai Cancer Center — Shanghai, Shanghai Municipality, China (enrolling)

Full record on ClinicalTrials.gov

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