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Clinical Trials/NCT05287165
NCT05287165
Unknown
Early Phase 1

Clinical Trial to Evaluate the Safety and Efficacy of IM96 CAR-T Cells Therapy in Patients With Advanced Digestive System Neoplasms

Beijing Immunochina Medical Science & Technology Co., Ltd.1 site in 1 country19 target enrollmentStarted: March 10, 2022Last updated:

Overview

Phase
Early Phase 1
Sponsor
Beijing Immunochina Medical Science & Technology Co., Ltd.
Enrollment
19
Locations
1
Primary Endpoint
Incidence of Treatment Related adverse events (AEs)

Overview

Brief Summary

This is a open-label, single center to determine the efficacy and safety of IM96 CAR-T cells in Patients With Advanced Digestive System Neoplasms

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Sequential
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Aged 18 to 75 years, either sex;
  • Patients with pathologically diagnosed advanced gastrointestinal cancer:Patients with metastatic colorectal cancer who have failed or cannot tolerate second-line or above standard treatment;Patients with unresectable locally advanced or metastatic pancreatic cancer who have failed or cannot tolerate first-line or above standard treatment; Patients with unresectable locally advanced or metastatic other gastrointestinal cancer (gastric cancer, esophageal cancer, small intestinal cancer, etc.) who have failed or cannot tolerate standard treatment, or have no standard treatment regimen;
  • At least one measurable lesion meeting RECIST 1.1 criteria;
  • Tumor tissue samples were positive for GUCY2C IHC staining;
  • Estimated life expectancy \>3 months;
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1;
  • Women of childbearing age who had a negative blood pregnancy test before the start of the trial and agreed to take effective contraceptive measures during the trial period until the last follow-up; male subjects with fertility partners agreed to take effective contraceptive measures during the trial period until the last follow-up;
  • Adequate organ function;
  • Volunteer to participate in this trial and sign on the informed consent.

Exclusion Criteria

  • Patients have brain metastasis;
  • Patients with a history of organ transplantation or awaiting organ transplantation;
  • The side effects caused by the previous treatment of the subjects did not return to CTCAE ≤1; other tolerable events determined by investigator;
  • There is a large amount of serous effusion that cannot be controlled by treatment (such as pleural effusion, peritoneal effusion and pericardial effusion);
  • History of autoimmune disease (eg Crohn's disease, rheumatoid arthritis, systemic lupus) within the last 2 years;
  • Presence of acute or chronic graft-versus-host disease (GVHD);
  • Use prohibited drugs or treatments within a specified period of time before cell collection;
  • History or presence of CNS disorder, such as epilepsy, epileptic seizures, cerebrovascular disease (ischemia / hemorrhage / cerebral infarction), brain edema, reversible posterior white matter encephalopathy, paralysis, aphasia, stroke, severe brain injury, dementia, Parkinson's disease, cerebellar disease, cerebral organic syndrome or mental disease;
  • Chronic or active infections requiring systemic treatment, and a history of symptomatic viral infection that has not been completely cured;
  • Live vaccine received within 6 weeks before the start of screening;

Arms & Interventions

IM96 CAR-T cells

Experimental

Intervention: IM96 CAR-T cells (Drug)

Outcomes

Primary Outcomes

Incidence of Treatment Related adverse events (AEs)

Time Frame: Up to 28 days after CAR-T cell infusion

Incidence of treatment related AE.

Secondary Outcomes

  • Objective response rate (ORR)(Up to 24 weeks after CAR-T cell infusion)
  • Duration of Response (DOR)(Up to 24 weeks after CAR-T cell infusion)
  • Overall survival (OS)(Up to 24 weeks after CAR-T cell infusion)
  • Persistence of CAR-T cells (cell counts and cell percentage in peripheral blood)(Up to 24 weeks after CAR-T cell infusion)
  • Progression-free survival (PFS)(Up to 24 weeks after CAR-T cell infusion)

Investigators

Sponsor
Beijing Immunochina Medical Science & Technology Co., Ltd.
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (1)

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