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abT-Cell Therapy in Patients Refractory to Immune Checkpoint Inhibitors

Study for Tolerability of abT-Cell Therapy in Patients Refractory to Immune Checkpoint Inhibitors - Tolerability of abT-Cell Therapy in Patients Refractory to ICIs

Status
Recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCTc030220287
Enrollment
30
Registered
2022-08-23
Start date
2022-09-15
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

malignant tumor

Interventions

Sponsors

Takimoto Rishu
Lead Sponsor
MEDINET Co., Ltd.
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) BSC determined to have PD based on imaging findings after at least 3 months of ICIs. (2) Receive abT cells within 30 to 120 days of last administration of ICIs. (3) Have an Eastern Cooperative Oncology Group performance-status score of 0 or 1. (4) Be at age 18 or older. (5) Visit outpatient department on schedule. (6) Have an adequate function of liver, kidney, and bone marrow when the eligibility is confirmed. (7) Provide agreement of the attending doctor to participate in this study. (8) Provide written consent to participate this study.

Exclusion criteria

Exclusion criteria: (1) Be symptomatic pulmonary fibrosis or interstitial pneumonia, or with a predisposition or history of such disease. (2) Have a history of serious adverse events with treatment with ICIs (3) Have a history of a serious drug allergy. (4) Be HIV or HTLV-1 positive. (5) Have a serious cardiac disorder. (6) Patients who have previously treated allogenic transplantation. (7) Have an active autoimmune disease. (8) Have a concurrent cancer. (9) Have an infectious disorder that is difficult to control. (10) Be a female who is pregnant, nursing, or of childbearing potential. (11) Be determined to be inappropriate by the doctor in charge.

Design outcomes

Primary

MeasureTime frame
Safety

Secondary

MeasureTime frame
Efficacy, Immunological response

Countries

Japan

Contacts

Public ContactTakashi Kamigaki

Koshikai, Non-profit Medical Corporation

citeg@j-immunother.com+81-3-5244-5751

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026