U87 CAR-T in Patients With Advanced Head and Neck Tumors

Trial Title: U87 CAR-T in Patients With Advanced Head and Neck Tumors

NCT ID: NCT06614686

Condition: Nasopharynx Cancer
Head and Neck Cancer

Conditions: Official terms:
Head and Neck Neoplasms
Nasopharyngeal Neoplasms

Conditions: Keywords:
Chimeric Antigen Receptor T Cell
U87

Study type: Interventional

Study phase: Phase 1

Overall status: Recruiting

Study design:

Allocation: Randomized

Intervention model: Single Group Assignment

Primary purpose: Treatment

Masking: None (Open Label)

Intervention:

Intervention type: Drug
Intervention name: U87 autologous CAR T-cell
Description: Treatment with U87 chimeric antigen receptor T-cell infusion.
Arm group label: U87 autologous CAR T-cell injection

Summary: This is a single-arm, open-label clinical study to evaluate the safety, tolerability, and efficacy of U87 injection solution in patients with advanced malignant head and neck tumors.

Detailed description: Following consent, patients must have tumor tissue evaluated by IHC assay. Patients meeting all eligibility criteria will undergo a leukapheresis procedure to collect autologous mononuclear cells for manufacture of investigational drug product (U87). Following manufacture of the drug product, subjects will receive preconditioning prior to U87 infusion. All subjects will be asked to continue to undergo long-term gene safety follow-up.

Criteria for eligibility:
Criteria:
Inclusion Criteria: 1. Subjects have provided informed consent, understanding the study's risks and benefits, and are willing to complete the study procedures. 2. Age between 18 and 70 years old at the time of consent, inclusive, and open to both genders. 3. ECOG performance status of 0-1. 4. Anticipated survival of at least 12 weeks. 5. Histologically or cytologically confirmed advanced malignant head and neck cancer patients with no effective standard treatments available 6. Positive Trop2 expression (intensity ≥2+, expression rate ≥40%) in tumor tissue samples within 2 years prior to consent or from recent biopsies. 7. At least one measurable tumor lesion according to RECIST 1.1. 8. Suitable venous access for mononuclear cell collection. 9. Adequate major organ function. 10. Negative pregnancy test for women of reproductive age at screening; sexually active subjects must agree to use effective contraception during the study and for one year after the last CAR-T cell infusion. Exclusion Criteria: 1. Inadequate washout period from prior anti-cancer treatments before leukapheresis. 2. Receipt of live or attenuated vaccines within 4 weeks prior to leukapheresis or planned receipt during the study. 3. Major surgery or significant trauma within 4 weeks prior to leukapheresis or planned during the study. 4. Previous Trop2-targeted CAR-T/TCR-T cell therapy or other cellular treatments, or therapeutic cancer vaccines. 5. Symptomatic brain metastases or leptomeningeal metastases deemed ineligible by the investigator. 6. Active infection requiring intravenous anti-infective therapy. 7. Positive for HBsAg, HBeAg, HBV-DNA, HCV-Ab, HCV-RNA, TP-Ab, HIV antibodies, or elevated EBV-DNA, CMV-DNA. 8. Primary immunodeficiency or active autoimmune disease. 9. Chronic use of systemic corticosteroids or immunosuppressants within 7 days before leukapheresis, except for local, ophthalmic, intra-articular, intranasal, or inhaled treatments. 10. Prior treatment-related adverse effects not recovered to CTCAE v5.0 grade ≤1 or specified levels, except for non-safety risk toxicities. 11. History of interstitial lung disease, interstitial pneumonia, pulmonary inflammation, or extensive thoracic radiotherapy. 12. Allergy to protein drugs or multiple medications. 13. Other untreated malignancies within 5 years prior to study drug use. History of immune deficiency, hematopoietic stem cell/organ transplantation. Uncontrollable third-space fluid accumulation. 14. Severe cardiovascular or cerebrovascular disease history, including NYHA class ≥II heart failure, uncontrolled hypertension, or recent severe events. Pregnant or breastfeeding women. 15. Uncontrollable psychiatric history. 16. Other conditions deemed unsuitable for study participation by the investigator.

Gender: All

Minimum age: 18 Years

Maximum age: 70 Years

Healthy volunteers: No

Locations:

Facility:
Name: Eye ENT Hospital of Fudan University

Address:
City: Shanghai
Zip: 200000
Country: China

Status: Recruiting

Contact:
Last name: Jian Chen, Ph.D

Phone: 18917785406
Email: chenjent@qq.com

Investigator:
Last name: Hongmeng Yu, Ph.D
Email: Principal Investigator

Start date: September 20, 2024

Completion date: December 31, 2027

Lead sponsor:
Agency: Shanghai Unicar-Therapy Bio-medicine Technology Co.,Ltd
Agency class: Industry

Source: Shanghai Unicar-Therapy Bio-medicine Technology Co.,Ltd

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT06614686