CK0802 for Treatment of Steroid Refractory Graft vs. Host Disease (GVHD)
NCT07576699 · Status: NOT_YET_RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 12
Last updated 2026-05-11
Summary
The purpose of this study is to determine the efficacy and safety of CK0802 Tregs for treatment of refractory GVHD (graft-versus-host disease)
Conditions
- Steroid Refractory Graft Versus Host Disease
Interventions
- BIOLOGICAL
-
CK0802 (Allogeneic, Cryopreserved, Cord blood-derived T-regulatory cells, cells that are not HLA matched)
Subjects will receive seven planned doses of CK0802 on study day +1, +3 (+/-1 day), +5 (+/-1 day), +7 (+/- 2 day), +14 (+/- 3 days), +21 (+/-3 days) and +28 (+/-3 days). A total of 7 doses will be administered. If Day 29 assessment shows PR or MR, then 4 additional weekly infusion of CK0802 Tregs can be administered (study days: 35 (+/- 2 day), 42 (+/- 2 day), 49 (+/- 2 day), and 55(+/- 2 day)), for a total of 11 infusions
Sponsors & Collaborators
-
Cellenkos, Inc.
lead INDUSTRY
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 12 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-07-01
- Primary Completion
- 2028-06-30
- Completion
- 2029-06-30
- FDA Drug
- Yes
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