Inaticabtagene Autoleucel (Inati-cel; CNCT19) Treatment for Newly Diagnosed B-cell ALL Patients iā¦ (NCT06777264) | Clinical Trial Compass
Not Yet RecruitingPhase 2
Inaticabtagene Autoleucel (Inati-cel; CNCT19) Treatment for Newly Diagnosed B-cell ALL Patients in CR1
20 participantsStarted 2025-01-15
Plain-language summary
This investigator-initiated, prospective, single-arm, open-label, single-center phase II study aims to evaluate the long-term survival benefit and safety of a commercial CD19 CAR-T product in newly diagnosed Philadelphia chromosome-positive or negative (Ph-positive or Ph-negative) B-cell ALL patients who achieve CR1 after induction chemotherapy. A total of 20 patients will be enrolled in the study. The primary endpoints include disease-free survival (DFS) and overall survival (OS) rates after a median follow-up of 2 years, minimal residual disease (MRD) negativity rate, and the proportion of patients undergoing subsequent hematopoietic stem cell transplantation (HSCT). The frequency and severity of adverse events (AEs) and serious adverse events (SAEs) occurring after infusion will also be recorded.
Who can participate
Age range14 Years ā 70 Years
SexALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
ā. Age ā„14 years and ā¤70 years at screening, with no restrictions on gender.
ā. ECOG performance status of 0 to 1.
ā. Newly diagnosed B-ALL within 12 months and achieving CR1 after standard induction chemotherapy. This includes B-ALL patients with \<5% bone marrow blasts, no blasts in peripheral blood, and no extramedullary leukemia. Diagnosis and chemotherapy regimen follow the Chinese Guidelines for Diagnosis and Treatment of Adult Acute Lymphoblastic Leukemia (2021 Edition).
ā. At the time of B-ALL diagnosis, leukemia cells in bone marrow or peripheral blood confirmed as CD19-positive via flow cytometry.
ā. Adequate organ function meeting the following criteria:
ā. Aspartate aminotransferase (AST) ā¤3Ć upper limit of normal (ULN).
ā. Alanine aminotransferase (ALT) ā¤3Ć ULN.
ā. Total bilirubin ā¤2Ć ULN (for patients with Gilbert's syndrome, total bilirubin ā¤3.0Ć ULN and direct bilirubin ā¤1.5Ć ULN).
Exclusion criteria
What they're measuring
1
2-year DFS rate (2yDFSR)
Timeframe: Up to 2 years
2
2-year OS rate (2yDFSR)
Timeframe: Up to 2 years
3
DFS
Timeframe: Up to 2 years
4
OS
Timeframe: Till the end of the study, up to 5 years
Trial details
NCT IDNCT06777264
SponsorFirst Affiliated Hospital of Zhejiang University
. Diagnosis of Burkitt lymphoma/leukemia, heterozygous or double-hit leukemia, or chronic myeloid leukemia in blast crisis.
ā. Presence of ā„5% blasts in the bone marrow or peripheral blood, or evidence of extramedullary leukemia before screening or preconditioning.
ā. Prior treatment with CAR-T cell therapy or hematopoietic stem cell transplantation (HSCT) before screening or preconditioning.
ā. Genetic syndromes associated with bone marrow failure, including Fanconi anemia, Kostmann syndrome, Shwachman syndrome, or other known bone marrow failure syndromes.
ā. Presence of any of the following conditions:
ā. Positive for HBsAg and/or HBeAg.
ā. Positive for HBe-Ab and/or HBc-Ab with HBV-DNA levels above the detectable threshold.