FT825/ONO-8250, an Off-the-Shelf, HER2 CAR-T, with or Without Monoclonal Antibodies in Advanced Solid Tumors
Purpose
This is a phase 1 study designed to evaluate the safety, tolerability, and antitumor activity of FT825 (also known as ONO-8250) with or without monoclonal antibody therapy following chemotherapy in participants with advanced human epidermal growth factor receptor 2 (HER2)-positive or other advanced solid tumors. The study will consist of a dose-escalation stage, followed by an expansion stage to further evaluate the safety and activity of FT825 in indication-specific cohorts.
Condition
- Advanced Solid Tumor
Eligibility
- Eligible Ages
- Over 18 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Histopathological or cytologically confirmed locally advanced or metastatic cancer that meets protocol-defined criteria - Disease that is not amenable to curative therapy, with prior therapies defined by specific tumor types - Contraceptive use by women and men should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies - Eastern Cooperative Oncology Group (ECOG) Performance Status 0 or 1 - Presence of measurable disease by RECIST, v1.1 assessed within 28 days prior to start of first study intervention - Anticipated life expectancy of at least 3 months
Exclusion Criteria
- Females who are pregnant or breastfeeding - Evidence of inadequate organ function - Clinically significant cardiovascular disease - Known active central nervous system (CNS) involvement by malignancy - Non-malignant CNS disease such as stroke, epilepsy, CNS vasculitis, or neurodegenerative disease or receipt of medications for these conditions within 2 years prior to study enrollment - Active bacterial, fungal, or viral infections - Prior receipt of chimeric antigen receptor (CAR) T-cell therapy, other cellular therapy, or a FATE investigational human induced pluripotent stem cell (iPSC) product - History of (non-infectious) interstitial lung disease (ILD)/pneumonitis that required steroids, current ILD/pneumonitis, or suspected ILD/pneumonitis that cannot be ruled out based on imaging at screening - Any history of Grade ≥3 immune-related AE or Grade ≥2 eye toxicity attributed to prior cancer immunotherapy, other than endocrinopathy managed with replacement therapy or asymptomatic elevation of serum amylase or lipase - Active or history of autoimmune disease or immune deficiency - Receipt of an allograft organ transplant
Study Design
- Phase
- Phase 1
- Study Type
- Interventional
- Allocation
- Non-Randomized
- Intervention Model
- Parallel Assignment
- Primary Purpose
- Treatment
- Masking
- None (Open Label)
Arm Groups
Arm | Description | Assigned Intervention |
---|---|---|
Experimental Regimen A: FT825 |
Participants with advanced HER2-expressing solid tumors receive FT825 following chemotherapy in Cycle 1 (each cycle is approximately 61 days). Based on the safety, tolerability, and radiographically confirmed clinical benefit to treatment in Cycle 1, participants may be considered for an additional treatment cycle (Cycle 2 retreatment). |
|
Experimental Regimen B: FT825 + Cetuximab |
Participants with advanced epidermal growth factor receptor (EGFR)-expressing solid tumors receive FT825 in combination with cetuximab following chemotherapy in Cycle 1 (each cycle is approximately 61 days). Based on the safety, tolerability, and radiographically confirmed clinical benefit to treatment in Cycle 1, participants may be considered for an additional treatment cycle (Cycle 2 retreatment). |
|
Recruiting Locations
Gilbert, Arizona 85234
La Jolla, California 92037
New Haven, Connecticut 06510
Chicago, Illinois 60637
Detroit, Michigan 48201
Minneapolis, Minnesota 55455
Saint Louis, Missouri 63110
New York, New York 10029
New York, New York 10065
Cincinnati, Ohio 45242
Columbus, Ohio 43210
Oklahoma City, Oklahoma 73104
Philadelphia, Pennsylvania 19107
Nashville, Tennessee 37203
Houston, Texas 77030
More Details
- NCT ID
- NCT06241456
- Status
- Recruiting
- Sponsor
- Fate Therapeutics