Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
FGFR1-rearranged myeloid/lymphoid neoplasms are a rare hematologic malignancy with very poor outcome despite intensive chemotherapy. The only curative option is thought to be allogeneic hematopoietic stem cell transplantation (HSCT) in remission.
This phase II study is aimed to evaluate the efficacy of Olverembatinib, consolidated with HSCT in the treatment of FGFR1-rearranged myeloid/lymphoid neoplasm.
FGFR1-rearranged myeloid/lymphoid neoplasms are a rare and highly heterogeneous hematological malignancy, mainly manifested as myeloproliferative neoplasms (MPNs) or acute leukemia, including T cells or B cells Cell lymphoblastic leukemia/lymphoma (T-cell or B-cell-ALL/LBL), acute myeloid leukemia (AML) and mixed cell leukemia (MPAL).
To date, there is no standard treatment. Conventional chemotherapy is frequently ineffective. The only curative option is thought to be allogeneic HSCT at present, TKIs may offer a therapeutic alternative in patients not eligible for allogeneic HSCT or to bridge the time between diagnosis and allogeneic HSCT.
Third-generation TKIs Olverembatinib is a pan- FGFR1 kinase inhibitor, and is supposed to be effective to achieve bone marrow remission in FGFR1-rearranged myeloid/lymphoid neoplasms.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Treatment Group | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Olverembatinib | Drug | Given PO |
|
| Measure | Description | Time Frame |
|---|---|---|
| Overall Response Rate | The proportion of participants who achieve Overall Response (ORR) based on response criteria for myeloid/lymphoid neoplasms with FGFR1 rearrangement | Assessed at protocol-defined timepoints through end of study, up to approximately 48 months. |
| Measure | Description | Time Frame |
|---|---|---|
| Event-free survival (PFS) | The Kaplan-Meier method will be used to assess EFS probabilities. | From the first day of treatment until any failure (resistant disease, relapse, or death), assessed up to 2 to 4 years. |
| Overall survival (OS) |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Suning Chen | Contact | +86-13814881746 | chensuning@sina.com |
| Name | Affiliation | Role |
|---|---|---|
| Suning Chen | First Affiliated Hospital of Soochow University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| First Affiliated Hospital of Soochow University | Recruiting | Suzhou | Jiangsu | 215000 | China |
Not provided
| ID | Term |
|---|---|
| D009196 | Myeloproliferative Disorders |
| ID | Term |
|---|---|
| D001855 | Bone Marrow Diseases |
| D006402 | Hematologic Diseases |
| D006425 | Hemic and Lymphatic Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| C579813 | olverembatinib |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The Kaplan-Meier method will be used to assess OS probabilities.
| From the first day of treatment to time of death from any cause, assessed up 2 to 4 years. |
| Incidence of adverse events (AEs) | Will be graded according to National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version (v) 5.0. The proportion of patients with AEs will be estimated, along with the Bayesian 95% credible interval. | Up to approximately 2 to 4 years. |