ट्रायल रडार AI | ||
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क्लिनिकल ट्रायल NCT07388563 के लिए Lymphoma, T Cell, Peripheral, टी-सेल लिम्फोमा, एंजियोइम्यूनोब्लास्टिक टी-सेल लिम्फोमा, एनाप्लास्टिक बड़ी कोशिका लिंफोमा, मोनोमॉर्फिक एपिथेलियोट्रोपिक आंतों टी-सेल लिंफोमा, वयस्क टी-सेल ल्यूकेमिया/लिम्फोमा वर्तमान में भर्ती जारी है। सभी विवरणों के लिए क्लिनिकल ट्रायल रडार कार्ड दृश्य और AI खोज उपकरण देखें, या यहाँ कुछ भी पूछें। | ||
राष्ट्रीय कैंसर संस्थान, अमेरिकाAzacitidine and Abatacept in Relapsed or Refractory T-Cell Lymphoma चरण I 20
T-cell lymphoma is a blood cancer that affects immune system cells. People tend to survive less than 1 year if this disease does not respond to treatment (is refractory) or comes back after treatment (relapses). Azacitidine and abatacept are 2 drugs that are used to treat other diseases. Researchers want to know if these drugs, used together, can help people with T-cell lymphoma.
Objective:
To learn if...
और दिखाएँBackground:
- Relapsed or refractory T-cell lymphoma is typically incurable with a median survival of less than 1 year. Angioimmunoblastic T-cell lymphoma (AITL) is the most commonly defined subtype of T-cell lymphoma and has a similarly poor prognosis.
- We have developed the first AITL cell lines that maintain immunophenotypic fidelity with AITL and used these cell lines to identify novel therapies for patients wi...
A Phase I Trial of Azacitidine and Abatacept in Relapsed or Refractory T-Cell Lymphoma
- 10002363
- 002363-C
Immunomodulators
Biological Therapy
Chemotherapy
| प्रतिभागी समूह/शाखा | हस्तक्षेप/उपचार |
|---|---|
प्रयोगात्मकArm 1 Escalating/de-escalating doses of azacitidine + abatacept | azacitidine Days 1-5 or 1-7 of every cycle (12 cycles): azacitidine subcutaneous or IV at the dose of 75 mg/m2 abatacept Cycle 0, Days 1 and 15: abatacept IV infusions at the dose of 5 mg/kg or 10 mg/kg. Cycles 1-6, Day 1: abatacept IV infusions at the dose of 5 mg/kg or 10 mg/kg. |
प्रयोगात्मकArm 2 MTD of azacitidine + abatacept if less than 12 participants are enrolled in Arm 1 | azacitidine Days 1-5 or 1-7 of every cycle (12 cycles): azacitidine subcutaneous or IV at the dose of 75 mg/m2 abatacept Cycle 0, Days 1 and 15: abatacept IV infusions at the dose of 5 mg/kg or 10 mg/kg. Cycles 1-6, Day 1: abatacept IV infusions at the dose of 5 mg/kg or 10 mg/kg. |
| परिणाम माप | माप विवरण | समय सीमा |
|---|---|---|
Arm 2: To estimate the CRR of the combination of azacitidine and abatacept. | Complete response rate (CRR) will be evaluated in Arm 2 in participants treated at MTD. CRR will be estimated along with a 95% confidence interval (CI). | Day 1 of Cycles 1, 4, 7, 10, EOT/PD visit, every 3 months for years 1-2, every 6 months for years 3-4, once a year for year 5. |
Arm 1: To estimate the MTD of the combination of azacitidine and abatacept in relapsed or refractory T-cell lymphoma. | MTD will be determined based on the DLT profile during the DLT window in Arm 1 56 days (cycles 0-1). | 56 days (cycles 0-1) |
| परिणाम माप | माप विवरण | समय सीमा |
|---|---|---|
To determine the ORR defined as CR + PR to the combination of azacitidine and abatacept | ORR will be estimated along with a 95% CI. Every report of response rates will contain all participants included in the study. | Day 1 of every cycle then at the EOT/PD visit, every 3 months for years 1-2, every 6 months for years 3-4, then once a year until progression, initiation of another line of therapy, or 5 years since treatment initiation. |
To determine the safety profile of a combination of azacitidine and abatacept in relapsed or refractory T-cell lymphoma | The number and frequency of adverse events for participants as assessed per CTCAE version 6. Safety will be analyzed by reporting the number of patients experiencing toxicity, classified by type and maximum grade to the experimental regimen. | Day 1 through 30 days after the last study intervention was administered or before the initiation of a new anti-cancer treatment, whichever comes first. |
Participants must have a histologically or cytologically confirmed T-cell lymphoma confirmed by the Laboratory of Pathology (LP), NCI. The one of the following T-cell lymphomas are included:
- Peripheral T-cell lymphoma not otherwise specified (PTCL, NOS)
- Angioimmunoblastic T-cell lymphoma (AITL)
- T-follicular helper (TFH) lymphoma
- Anaplastic large cell lymphoma (ALCL)
- Enteropathy-associated T-cell lymphoma (EATL)
- Monomorphic epitheliotropic intestinal T-cell lymphoma (MEITL)
- Adult T-cell leukemia/lymphoma (ATLL)
- Other T-cell lymphoma (TCL)
Participants must have a disease that is relapsed or refractory after initial systemic treatment.
Participants must have evaluable disease on screening imaging or by laboratory assessment.
Age >= 18 years.
ECOG performance status <= 2.
Participants must have adequate organ and marrow function as defined below:
- Absolute neutrophil count (ANC) / >= 1,000 cells/mcL OR >= 500 cells/mcL if bone marrow involvement with lymphoma
- Platelets / >= 50,000 cells/mcL OR >= 25,000 cells/mcL if bone marrow involvement with lymphoma
- Hemoglobin / >= 8 g/dL (transfusions permitted)
- Renal function / Serum creatinine <= 2 mg/dL OR Glomerular filtration rate (GFR) >= 40 mL/min/1.73 m^2 as estimated by the Modification of Diet in Renal Disease (MDRD).
Note: there is no limit if involved by lymphoma.
If not on target, a 24-hour urine creatinine clearance can be used to directly measure creatinine clearance.
- Total bilirubin / <= 1.5 x upper limit of normal (ULN)
- Aspartate Aminotransferase (AST) / <= 3.0 x ULN
- Alanine Aminotransferase (ALT) / <= 3.0 x ULN
- Prothrombin time (PT) / <1.5 x ULN
- Activated partial thromboplastin time (aPTT) / <1.5 x ULN; < 5.0 x ULN if the aPTT is prolonged because of a positive Lupus Anticoagulant
International normalized ratio (INR) / <1.5 x ULN
Participants, seropositive for human immunodeficiency virus (HIV), must have an undetectable HIV viral load.
Participants, seropositive for hepatitis C virus (HCV) infection, must have been treated and have an undetectable HCV viral load.
Participants who are hepatitis B core antibody (HBcAb) positive must have a hepatitis B virus (HBV) viral load result <100 IU/mL. Note: participants who are hepatitis B surface antigen (HBsAg) positive are excluded.
Participants with detectable Epstein-Barr virus (EBV) or Cytomegalovirus (CMV) by polymerase chain reaction will be eligible provided they do not have end organ dysfunction from EBV or CMV infection.
Participants with pulmonary disease such as chronic obstructive pulmonary disease and non-infectious liver disease who otherwise meet the requirements.
Women of child-bearing potential (WOCBP) must agree to use effective methods of contraception (barrier, hormonal, surgical sterilization, abstinence) during the study treatment and for 6 months after the completion of the study treatment. Note: WOCBP is defined as any woman who has experienced menarche and who has not undergone successful surgical sterilization or who is not postmenopausal.
Men able to father a child must agree to use an effective method of contraception (barrier, surgical sterilization, abstinence) during the study treatment and for 3 months after the completion of the study treatment. These men must not freeze or donate sperm within the same period.
Nursing participants must be willing to discontinue nursing from study treatment initiation through six (6) months after the last dose of the study drug(s).
Ability of the participant to understand and the willingness to sign a written informed consent document.
- Any second malignancy that requires current active systemic therapy.
- Latent tuberculosis (TB) infection.
- Active systemic bacterial, viral, fungal, mycobacterial, parasitic, or other infection requiring anti-infective treatment within 1 day prior to the study treatment initiation.
- Anti-cancer therapy within 2 weeks prior to the study treatment initiation. Note: systemic steroids are allowed if <= 100 mg/per day of prednisone (or equivalent) and were used for <= 7 days during 2 weeks before the study treatment initiation.
- Any investigational therapy within 2 weeks prior to the study treatment initiation.
- Known allergy or hypersensitivity to any of the study drugs.
- Pregnancy confirmed with beta-human chorionic gonadotropin (beta-HCG) serum or urine pregnancy test in WOCBP at screening.
- Active central nervous system involvement with lymphoma. Previously treated central nervous system involvement with lymphoma will be allowed if >3 months since end of treatment.
- Uncontrolled intercurrent illness, factors, evaluated by medical history, electrocardiogram (EKG), and physical exam that would potentially increase in risk of participant.
राष्ट्रीय कैंसर संस्थान, अमेरिकाMaryland