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Suggestions within category "Cancer"

38 Study Matches

CAR-T Long Term Follow Up (LTFU) Study (PAVO)

Per Health Authorities guidelines for gene therapy medicinal products that utilize integrating vectors (e.g. lentiviral vectors), long term safety and efficacy follow up of treated patients is required. The purpose of this study is to monitor all patients exposed to CAR-T therapied for 15 years following their last CAR-T (e.g. CTL019) infusion to assess the risk of delayed adverse events (AEs), monitor for replication competent lentivirus (RCL) and assess long-term efficacy, including vector persistence.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Samuel John
ALL
Not specified
PHASE3
This study is NOT accepting healthy volunteers
NCT02445222
STU 032015-068
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Inclusion Criteria:
* All patients who have received a CAR-T therapy and completed or discontinued early from a Novartis sponsored treatment protocol that utilized CAR-T cells or from any CAR-T trial sponsored by the University of Pennsylvania with which Novartis has a contractual agreement to co-develop the CAR technology. * Patients who have provided informed consent for the long term follow up study prior to their study participation .
Exclusion Criteria:
* There are no specific exclusion criteria for this study.
GENETIC: Previously treated CAR-T patients
Long Term Safety of Patients Receiving CAR-T in an Eligible Clinical Trial or Managed Access Program, Leukemia, Other
Children’s Health
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Study of Orally Administered AG-120 in Subjects With Advanced Hematologic Malignancies With an IDH1 Mutation

The purpose of this Phase I, multicenter study is to evaluate the safety, pharmacokinetics, pharmacodynamics and clinical activity of AG-120 in advanced hematologic malignancies that harbor an IDH1 mutation. The first portion of the study is a dose escalation phase where cohorts of patients will receive ascending oral doses of AG-120 to determine maximum tolerated dose (MTD) and/or the recommended Phase II dose. The second portion of the study is a dose expansion phase where four cohorts of patients will receive AG-120 to further evaluate the safety, tolerability, and clinical activity of the recommended Phase II dose. Additionally, the study includes a substudy evaluating the safety and tolerability, clinical activity, pharmacokinetics, and pharmacodynamics of AG-120 in subjects with relapsed or refractory myelodysplastic syndrome with an IDH1 mutation. Anticipated time on study treatment is until disease progression or unacceptable toxicity occurs.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Yazan Madanat
ALL
18 Years and over
PHASE1
This study is NOT accepting healthy volunteers
NCT02074839
STU 042014-050
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Key
Inclusion Criteria:
* Subject must be ≥18 years of age. * Subjects must have documented IDH1 R132 gene-mutated advanced hematologic malignancy based on local or central evaluation. * Subjects must be amenable to serial bone marrow biopsies, peripheral blood sampling, and urine sampling during the study. * Subjects must have ECOG PS of 0 to 2. * Platelet count ≥20,000/µL (Transfusions to achieve this level are allowed). * Subjects must have adequate hepatic function as evidenced by: Aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline phosphatase (ALP) ≤3.0 × ULN, unless considered due to leukemic disease and serum total bilirubin ≤1.5 x upper limit of normal (ULN), unless considered due to Gilbert's disease or leukemic disease * Subjects must have adequate renal function as evidenced by a serum creatinine ≤2.0 × ULN or creatinine clearance \>40mL/min based on Cockroft-Gault glomerular filtration rate (GFR) * Subjects must be recovered from any clinically relevant toxic effects of any prior surgery, radiotherapy, or other therapy intended for the treatment of cancer. * Female subjects with reproductive potential must have a negative serum pregnancy test within 7 days prior to the start of therapy and on the first day of study drug administration. Key
Exclusion Criteria:
* Subjects who have undergone hematopoietic stem cell transplant (HSCT) within 60 days of the first dose of AG-120, or subjects on immunosuppressive therapy post HSCT at the time of screening, or with clinically significant graft-versus-host disease (GVHD). (The use of a stable dose of oral steroids post HSCT and/or topical for ongoing skin GVHD is permitted.) * Subjects who received systemic anticancer therapy or radiotherapy \<14 days prior to their first day of study drug administration. (Hydroxyurea is allowed prior to enrollment and after the start of AG-120). * Subjects who received an investigational agent \<14 days prior to their first day of study drug administration. * Subjects who are pregnant or breastfeeding. * Subjects with an active severe infection or with an unexplained fever \>38.5°C during screening visits or on their first day of study drug administration (at the discretion of the Investigator, subjects with tumor fever may be enrolled). * Subjects with New York Heart Association (NYHA) Class III or IV congestive heart failure or LVEF \<40% by echocardiogram (ECHO) or multi-gated acquisition (MUGA) scan within approximately 28 days of C1D1. * Subjects with a history of myocardial infarction within the last 6 months of screening. * Subjects with a known unstable or uncontrolled angina pectoris. * Subjects with a known history of severe and/or uncontrolled ventricular arrhythmias. * Subjects with known unstable or uncontrolled angina pectoris. * Subjects with heart-rate corrected QT (QTc) interval ≥450 ms or other factors that increase the risk of QT prolongation or arrhythmic events. * Patients taking medications that are known to prolong the QT interval * Subjects with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C. * Subjects with clinical symptoms suggesting active central nervous system (CNS) leukemia or known CNS leukemia. Evaluation of cerebrospinal fluid is only required if there is a clinical suspicion of CNS involvement by leukemia during screening. * Subjects with immediately life-threatening, severe complications of leukemia such as uncontrolled bleeding, pneumonia with hypoxia or shock, and/or disseminated intravascular coagulation.
DRUG: AG-120
Myelodysplastic Syndromes, Relapsed or Refractory Acute Myeloid Leukemia (AML), Untreated AML, Other IDH1-mutated Positive Hematologic Malignancies, Leukemia, Other, Myeloid and Monocytic Leukemia
acute myeloid leukemia, AML, myelodysplastic syndrome, MDS, hematologic malignancies, IDH, Untreated AML, IDH1, relapsed AML, refractory AML
UT Southwestern
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Vincristine Sulfate Liposome Injection (Marqibo®) in Combination With UK ALL R3 Induction Chemotherapy for Children, Adolescents, and Young Adults With Relapsed ALL

This is a pilot study utilizing Marqibo® (vincristine sulfate liposome injection) combined with dexamethasone, mitoxantrone and asparaginase (UK ALL R3) for relapsed acute lymphoblastic leukemia (ALL).

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Tamra Slone
All
1 Year to 21 Years old
Phase 1
This study is NOT accepting healthy volunteers
NCT02879643
STU 082016-009
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Inclusion Criteria Age -Patients must be ≥ 1 and ≤ 21 years of age at the time of enrollment. Diagnosis
• Cohort A: Patients must have a diagnosis of acute lymphoblastic leukemia (ALL) or mixed phenotypic acute leukemia with ≥ 5% blasts in the bone marrow (M2 or M3), with or without extramedullary disease) or a diagnosis of lymphoblastic lymphoma.
• Cohorts B & C: Patients must have a diagnosis of acute lymphoblastic leukemia (ALL), lymphoblastic lymphoma, or mixed phenotypic acute leukemia with any level of detectable disease (minimal residual disease level acceptable) with or without extramedullary disease Performance Level -Karnofsky > 50% for patients > 16 years of age and Lansky > 50% for patients ≤ 16 years of age. Prior Therapy
• Patients must have recovered from the acute toxic effects (≤ Grade 2 or baseline) of all prior chemotherapy, immunotherapy, or radiotherapy prior to entering this study, unless otherwise specified. Subjects with disease related cytopenias will be eligible.
• Patients must have relapsed or refractory disease after attaining at least a first remission. They may be in first to third relapse..
• Patients with Philadelphia chromosome t(9;22) positive disease must have received at least two prior tyrosine kinase inhibitors.
• Patients who have experienced their relapse after a Hematopoietic stem cell transplantation (HSCT) are eligible, provided they have no evidence of graft-versus-host disease (GVHD) and are at least 100 days post-transplant at the time of enrollment.
• Prior anthracycline lifetime cumulative exposure: Patients must have less than 320 mg/m2 (or 400 mg/m2 if prior cardioprotection) lifetime exposure of anthracycline chemotherapy.
• Cohort A: Patients must have less than 320 mg/m2 (or 400 mg/m2 if prior cardioprotection) lifetime exposure of anthracycline chemotherapy (See Appendix 2 for anthracycline calculation worksheet).
• Cohorts B & C: There is no limit on prior anthracycline exposure.
• Hematopoietic growth factors: It must have been at least seven days since the completion of therapy with granulocyte colony-stimulating factor (GCSF) or other growth factors at the time of enrollment. It must have been at least 14 days since the completion of therapy with pegfilgrastim (Neulasta®).
• Biologic anti-neoplastic agents: At least seven days after the last dose of a biologic agent. For agents that have known adverse events occurring beyond seven days after administration, this period must be extended beyond the time during which adverse events are known to occur. The duration of this interval must be discussed with the study chair or vice chair.
• Monoclonal antibodies: At least three half-lives (or 30 days—whichever is longer) of the antibody must have elapsed after the last dose of monoclonal antibody. (e.g., Rituximab = 66 days, Epratuzumab = 69 days)
• Immunotherapy: At least 30 days after the completion of any type of immunotherapy, e.g. tumor vaccines, chimeric antigen receptor T-cells.
• Recent prior chemotherapy: At least 10 days after standard vincristine and the completion of any type of chemotherapy induction regimen. At least 3 weeks after radiation therapy. At least 30 days after the completion of any investigational neoplastic agent is also required. An investigational agent is defined as any drug that is not approved and licensed for sale by the FDA for institutions in the United States, by Health Canada for institutions in Canada and by The Therapeutic Goods Administration for institutions in Australia. Exceptions:
• There is no time restriction in regard to prior intrathecal chemotherapy provided there is complete recovery from any acute toxic effects of such; it is allowable to enroll a patient that has received IT Cytarabine (ARA-C), IT Methotrexate (MTX) or triple IT therapy within 14 days of enrollment as part of their evaluation to diagnose disease relapse. The IT therapy given within 14 days of initiation of protocol specified chemotherapy, may substitute for the day 1 IT in cohorts A and B
• Subjects with rapidly progressive disease may receive hydroxyurea until they begin study therapy;
• Patients who relapse while on maintenance-type ALL therapy or are receiving maintenance therapy for disease stabilization will not require a wash-out period before entry into this study. However, there must be at least 10 days after any dose of standard vincristine. Renal and Hepatic Function
• Renal function: Patient's serum creatinine must be ≤ 1.5 x institutional upper limit of normal (ULN) according to age. If the serum creatinine is greater than 1.5 times normal, the patient must have a calculated creatinine clearance or radioisotope glomerular filtration rate (GFR) ≥ 70milliliter/min/1.73m2. Alternatively, a 24-hour creatinine clearance may also be used.
• Hepatic function: alanine aminotransferase (ALT) and aspartate aminotransferase (AST) must be < 5 x institutional upper limit of norm ULN. Total bilirubin must be ≤ 1.5 x ULN (except in the case of subjects with documented Gilbert's disease ≤ 5 × ULN). Cardiac Function -Patients must have a shortening fraction ≥ 27% or an ejection fraction ≥ 55% by echocardiogram, cardiac MRI or multigated acquisition scan (MUGA). Reproductive Function
• Female patients must not be pregnant and those of childbearing potential must have a negative urine or serum pregnancy test confirmed within one week prior to enrollment.
• Female patients with infants must agree not to breastfeed their infants while on this study.
• Male and female patients of childbearing potential must agree to use an effective method of contraception during the study. Exclusion Criteria Patients will be excluded if they have isolated testicular disease. Patients will be excluded if they have previously received Marqibo®. Patients will be excluded if they have a known allergy to any of the drugs used in the study, with the exception that patients with an allergy to PEG-asparaginase who can receive Erwinia asparaginase are eligible. Patients unable to receive any formulation of asparaginase may only enroll on cohort C Patients will be excluded if they have active, uncontrolled systemic fungal, bacterial, viral or other infection despite appropriate antibiotics or other treatment. Patients who require azole antifungal agents will be excluded. Azoles must be discontinued at least one week prior to the start of Marqibo®. Patients will be excluded if there is a plan to administer non-protocol chemotherapy, radiation therapy, another investigational agent or immunotherapy during the study period. Patients with pre-existing, persistent grade 2 or greater sensory or motor neuropathy from any cause will be excluded. Patients will be excluded if they have, significant concurrent disease, illness, psychiatric disorder or social issue that would compromise patient safety or adherence with the protocol treatment or procedures or interfere with consent, study participation, follow up, or interpretation of study results.Patients with Down syndrome will not be eligible for enrollment on Cohort A Patients with a known history of human immunodeficiency virus (HIV) will will be excluded due to the increased risk of complications such as severe infection and unknown interaction of Marqibo® with antiretroviral drugs. Active hepatitis B or C infection as defined by seropositive for hepatitis B (hepatitis B surface antigen (HBsAg)) or hepatitis C and elevated liver transaminases (defined as above the ULN per the institution normal ranges).
Drug: Marqibo
ALL, Childhood, Lymphoblastic Leukemia, Acute, Childhood, Lymphoblastic Leukemia, Acute, Lymphoid Leukemia
Children’s Health
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Safety Study of Cord Blood Units for Stem Cell Transplants

Background: - Cord blood is blood that is taken from the umbilical cord and placenta of healthy newborns after childbirth. The cord blood collected from a baby is called a cord blood unit. Cord blood units are stored frozen in public cord blood banks. About 10,000 cord blood transplants have been performed in children and adults for blood cancers and other diseases in the world. These transplants have helped save lives and improve treatments. However, not all available units of cord blood have been collected, stored, and licensed according to specific government requirements. These unlicensed units can still be used in transplant, but they can only be given as part of specific research studies. This study will evaluate the safety of giving these unlicensed units by recording any problems that may occur during and after giving the cord blood. Objectives: - To test the safety and effectiveness of unlicensed cord blood units in people who need stem cell transplants. Eligibility: - Individuals who are scheduled to have a stem cell transplant. Design: - Participants will be screened with a medical history and physical exam. - Participants will receive the cord blood unit as part of their stem cell transplant procedure. The transplant will be performed according to the current standard of care for the procedure. - After the transplant, participants will be monitored for up to 1 year. Any problems or side effects from the transplant will be treated as necessary. All outcomes will be reported to the National Cord Blood Program and to the Center for International Blood and Marrow Transplant.

Call 214-648-5005
studyfinder@utsouthwestern.edu, Gevel.Jackson@childrens.com

Victor Aquino
All
Not specified
Phase 2
This study is NOT accepting healthy volunteers
NCT01861093
STU 082013-056
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• INCLUSION CRITERIA:
• Patients of any age or either gender with indications for receipt of investigational HPC-CORD BLOOD who are participating in an NIH-IRB approved clinical trial for unrelated hematopoietic stem cell transplantation.
• Signed informed consent (and assent when applicable). EXCLUSION CRITERIA:
• Patients who are receiving licensed CB products (only)
• Patients who are receiving unlicensed CB products from other CB banks (i.e. NMDP)
Procedure: Cord Blood Units
Leukemia, Lymphoma, Aplastic Anemia, Myelodysplastic Syndrome (MDS), Unknown Sites
Unrelated Hematopoietic Stem Cell Transplantation, Cryopreserved Cord Blood Units, National Cord Blood Program
Children’s Health
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Study of Biomarker-Based Treatment of Acute Myeloid Leukemia

This screening and multi-sub-study Phase 1b/2 trial will establish a method for genomic screening followed by assigning and accruing simultaneously to a multi-study "Master Protocol (BAML-16-001-M1)." The specific subtype of acute myeloid leukemia will determine which sub-study, within this protocol, a participant will be assigned to evaluate investigational therapies or combinations with the ultimate goal of advancing new targeted therapies for approval. The study also includes a marker negative sub-study which will include all screened patients not eligible for any of the biomarker-driven sub-studies.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Yazan Madanat
All
60 Years and over
Phase 1/Phase 2
This study is NOT accepting healthy volunteers
NCT03013998
STU 012017-028
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Inclusion Criteria:

• Adults, age 60 years or older at the time of diagnosis
• Subjects or their legal representative must be able to understand and provide written informed consent
• Cohort Inclusion Criteria - Group A: Subjects must have previously untreated acute myeloid leukemia (AML) according to the WHO classification with no prior treatment other than hydroxyurea. Prior therapy for myelodysplastic syndrome (MDS), myeloproliferative syndromes (MPD), or aplastic anemia is permitted but not with hypomethylating agents.
• Cohort Inclusion Criteria - Group B: Subjects must have relapsed or refractory AML according to the WHO classification. For study purposes, refractory AML is defined as failure to ever achieve CR or recurrence of AML within 6 months of achieving CR; relapsed AML is defined as all others with disease after prior remission. (Group B is not currently recruiting. Expected to begin recruiting in 3rd quarter 2017.)
Exclusion Criteria:

• Isolated myeloid sarcoma (meaning, patients must have blood or marrow involvement with AML to enter the study)
• Acute promyelocytic leukemia
• Symptomatic central nervous system (CNS) involvement by AML
• Signs of leukostasis requiring urgent therapy
• Disseminated intravascular coagulopathy with active bleeding or signs of thrombosis
• Patients with psychological, familial, social, or geographic factors that otherwise preclude them from giving informed consent, following the protocol, or potentially hamper compliance with study treatment and follow-up
• Any other significant medical condition, including psychiatric illness or laboratory abnormality, that would preclude the patient participating in the trial or would confound the interpretation of the results of the trial
Biological: Samalizumab (BAML-16-001-S1), Biological: BI 836858 (BAML-16-001-S2), Other: Laboratory Biomarker Analysis, Drug: Daunorubicin (BAML-16-001-S1), Drug: Cytarabine (BAML-16-001-S1), Drug: Azacitidine (BAML-16-001-S2), Drug: AG-221 (BAML-16-001-S3), Drug: Azacitidine (BAML-16-001-S3), Drug: Entospletinib (BAML-16-001-S4), Drug: Azacitidine (BAML-16-001-S4), Drug: Entospletinib (BAML-16-001-S5), Drug: Decitabine (BAML-16-001-S5), Drug: Entospletinib (BAML-16-001-S6), Drug: Azacitidine (BAML-16-001-S6), Drug: Daunorubicin (BAML-16-001-S6), Drug: Cytarabine (BAML-16-001-S6), Drug: Pevonedistat (BAML-16-001-S9), Drug: Azacitidine (BAML-16-001-S9)
Previously Untreated Acute Myeloid Leukemia, Leukemia, Other
UT Southwestern
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Study of Ravulizumab in Pediatric Participants With HSCT-TMA

This study will evaluate the safety, efficacy, pharmacokinetics, and pharmacodynamics of ravulizumab administered by intravenous infusion to pediatric participants, from 1 month to < 18 years of age, with HSCT-TMA. The treatment period is 26 weeks, followed by a 26-week off-treatment follow-up period.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Victor Aquino
All
1 Month to 17 Years old
Phase 3
This study is NOT accepting healthy volunteers
NCT04557735
STU-2020-0967
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Inclusion Criteria:

• 1 month of age up to < 18 years of age at the time of signing the informed consent.
• Received HSCT within the past 6 months.
• Diagnosis of TMA that persists despite initial management of any triggering condition.
• Body weight ≥ 5 kilograms.
• Female participants of childbearing potential and male participants with female partners of childbearing potential must use highly effective contraception starting at Screening and continuing until at least 8 months after the last dose of ravulizumab.
• Participants must be vaccinated against meningococcal infections if clinically feasible, according to institutional guidelines for immune reconstitution after HSCT. Participants must be re-vaccinated against Haemophilus influenzae type b and Streptococcus pneumoniae if clinically feasible, according to institutional guidelines for immune reconstitution after HSCT. All participants should be administered coverage with prophylactic antibiotics according to institutional post-transplant infection prophylaxis guidances, including coverage against Neisseria meningitidis for at least 2 weeks after meningococcal vaccination. Participants who cannot receive meningococcal vaccine should receive antibiotic prophylaxis coverage against Neisseria meningitidis the entire Treatment Period and for 8 months following the final dose of ravulizumab.
Exclusion Criteria:

• Known familial or acquired 'a disintegrin and metalloproteinase with a thrombospondin type 1 motif, member 13' deficiency (activity < 5%).
• Known Shiga toxin-related hemolytic uremic syndrome.
• Positive direct Coombs test.
• Diagnosis or suspicion of disseminated intravascular coagulation.
• Known bone marrow/graft failure.
• Diagnosis of veno-occlusive disease.
• Human immunodeficiency virus (HIV) infection (evidenced by HIV-1 or HIV-2 antibody titer).
• Unresolved meningococcal disease.
• Presence or suspicion of sepsis (treated or untreated) within 7 days prior to Screening.
• Pregnancy or breastfeeding.
• Hypersensitivity to murine proteins or to 1 of the excipients of ravulizumab.
• Previously or currently treated with a complement inhibitor.
Drug: Ravulizumab, Other: Best Supportive Care
Brain and Nervous System, Kidney, Leukemia, Other, Hodgkins Lymphoma, Leukemia, Not Otherwise Specified, Lymphoid Leukemia, Myeloid and Monocytic Leukemia, Non-Hodgkins Lymphoma, Other Hematopoietic, Thrombotic Microangiopathy
Thrombotic Microangiopathy (TMA), Ultomiris, Ravulizumab, Hematopoietic Stem Cell Transplant
Children’s Health
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Study of R289 in Patients With Lower-risk Myelodysplastic Syndromes (LR MDS)

The study will be an open-label, Phase 1b study of R289 to determine tolerability and preliminary efficacy in patients with LR MDS who are relapsed, refractory/resistant, intolerant, or have inadequate response to prior therapies such as erythropoietin (EPO), thrombopoietin (TPO), luspatercept, or hypomethylating agents (HMAs) for MDS.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Yazan Madanat
All
18 Years and over
Phase 1/Phase 2
This study is NOT accepting healthy volunteers
NCT05308264
STU-2022-0561
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Inclusion Criteria:

• Patient must be ≥ 18 years of age at the time of signing the informed consent.
• Must have definitive diagnosis of MDS with very low, low, or intermediate-1 risk (International Prognostic Scoring System (IPSS)-R ≤ 3.5) and ≤5% bone marrow myeloblasts.
• Must be relapsed, refractory/resistant, intolerant, or have inadequate response to therapies with known clinical benefits for MDS, such as TPOs, EPOs, luspatercept, and HMAs(i.e., azacytidine or decitabine). Patients with del (5q) must have failed prior lenalidomide therapy.
• Must meet at least one of the disease-related criteria for RBC transfusion, or platelet count within 8 weeks prior to initial administration of study treatment:
• Symptomatic anemia untransfused with hemoglobin < 9.0 g/dL within 8 weeks of registration or red blood cell (RBC) transfusion dependent defined as receiving ≥ 2 units of packed red blood cells (PRBCs) within 8 weeks in the preceding 16 weeks for a hemoglobin <9.0 g/dL.
• Clinically relevant thrombocytopenia (platelet counts of <100 × 109/L in at least 2 blood counts prior to study treatment and transfusion dependence). All subjects must have documented marrow iron stain. If marrow iron stain is not available, the transferrin saturation must be >20% or a serum ferritin > 100ng/100mL
• Must have Eastern Cooperative Oncology Group (ECOG) performance status 0 to 2 at screening.
• Must have adequate organ function, defined as:
• Hepatic function:
• aspartate amino transferase (AST) or alanine aminotransferase (ALT) ≤ 1.5 × upper limit of normal (ULN)
• total bilirubin ≤ 1.5 × ULN
• Renal function defined as creatinine clearance > 60 mL/min (using Cockcroft-Gault), or blood creatine < 1.5 mg/dL
Exclusion Criteria:

• Prior treatment for MDS (i.e., TPOs, EPOs, HMAs) concluded < 2 weeks, luspatercept < 3 weeks, prior to study treatment
• Clinically significant anemia resulting from iron, B12 or folate deficiencies, autoimmune or hereditary hemolysis, or GI bleeding.
• MDS secondary to treatment with radiotherapy, chemotherapy, and/or immunotherapy for malignant or autoimmune diseases.
• Diagnosis of chronic myelomonocytic leukemia.
• History of uncontrolled seizures.
• Uncontrolled bacterial or viral infection (i.e., documented HIV, hepatitis B or hepatitis C).
• History of an active malignancy within the past 2 years prior to study entry, with the exception of:
• Adequately treated in situ carcinoma of the cervix uteri
• Adequately treated basal cell carcinoma or localized squamous cell carcinoma of the skin, or
• Any other malignancy with a life expectancy of more than 2 years
• History of or active, clinically significant, cardiovascular, respiratory, GI, renal, hepatic, neurological, psychiatric, musculoskeletal, genitourinary, dermatological, or other disorder that, in the Investigator's opinion, could affect the conduct of the study or the absorption, metabolism or excretion of the study treatment.
• Prior history of bone marrow transplantation.
• Marked baseline prolongation of QT/QTc interval (e.g., repeated demonstration of a QTc interval > 480 milliseconds [msec]) (Common Terminology Criteria for Adverse Events [CTCAE] Grade 1) using Fridericia's QT correction formula.
• History of additional risk factors for TdP (e.g., heart failure, hypokalemia, family history of Long QT Syndrome).
• Receiving any other concurrent chemotherapy, radiotherapy, or immunotherapy (within 2 weeks of initiating study treatment), or the toxicity of the relevant prior treatment has not been resolved yet.
• Use of concomitant medications that prolong the QT/QTc interval during study treatment
• Use of concomitant medications that are strong CYP3A or CYP2B6 inhibitors or inducers during study treatment
Drug: R906289 Monosodium (R289 Na)
Myeloid and Monocytic Leukemia, Low Risk Myelodysplastic Syndromes
MDS, LR MDS, Myelodysplastic Syndromes, Hematology Oncology, Hem/ Onc
UT Southwestern
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Tagraxofusp in Pediatric Patients With Relapsed or Refractory CD123 Expressing Hematologic Malignancies

Tagraxofusp is a protein-drug conjugate consisting of a diphtheria toxin redirected to target CD123 has been approved for treatment in pediatric and adult patients with blastic plasmacytoid dendritic cell neoplasm (BPDCN). This trial aims to examine the safety of this novel agent in pediatric patients with relapsed/refractory hematologic malignancies. The mechanism by which tagraxofusp kills cells is distinct from that of conventional chemotherapy. Tagraxofusp directly targets CD123 that is present on tumor cells, but is expressed at lower or levels or absent on normal hematopoietic stem cells. Tagraxofusp also utilizes a payload that is not cell cycle dependent, making it effective against both highly proliferative tumor cells and also quiescent tumor cells. The rationale for clinical development of tagraxofusp for pediatric patients with hematologic malignancies is based on the ubiquitous and high expression of CD123 on many of these diseases, as well as the highly potent preclinical activity and robust clinical responsiveness in adults observed to date. This trial includes two parts: a monotherapy phase and a combination chemotherapy phase. This design will provide further monotherapy safety data and confirm the FDA approved pediatric dose, as well as provide safety data when combined with chemotherapy. The goal of this study is to improve survival rates in children and young adults with relapsed hematological malignancies, determine the recommended phase 2 dose (RP2D) of tagraxofusp given alone and in combination with chemotherapy, as well as to describe the toxicities, pharmacokinetics, and pharmacodynamic properties of tagraxofusp in pediatric patients. About 54 children and young adults will participate in this study. Patients with Down syndrome will be included in part 1 of the study.

Call 833-722-6237
canceranswerline@utsouthwestern.edu

Tamra Slone
All
1 Year to 21 Years old
Phase 1
This study is NOT accepting healthy volunteers
NCT05476770
STU-2022-1157
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Inclusion Criteria:
Age
• Patients must be ≥ 1 and ≤21 years of age at the time of study enrollment. Diagnosis
• Relapsed and/or refractory hematologic malignancy (including, but not limited to, acute lymphoblastic leukemia, acute myeloid leukemia, myelodysplastic syndrome, mixed phenotype acute leukemia, acute undifferentiated leukemia, blastic plasmacytoid dendritic cell neoplasm, Hodgkin lymphoma, and non-Hodgkin lymphoma).
• Tumor cells must demonstrate surface expression of CD123 at the time of enrollment by flow cytometry or immunohistochemistry, as defined by the local institution. Disease Status: Monotherapy, Part 1
• Second or greater relapse; or
• Refractory after 2 or more chemotherapy cycles; or
• First relapse after primary chemotherapy-refractory disease; or
• BPDCN in first relapse or refractory after 1 or more chemotherapy cycles Combination therapy, Part 2
• First or greater relapse; or
• Refractory after 2 or more chemotherapy cycles; or
• BPDCN in first relapse or refractory after 1 or more chemotherapy cycles For relapsed/refractory leukemia, patients must have:
• >5% blasts in the bone marrow aspirate by morphology or flow cytometry
• Patients with 1% - 5% blasts are eligible for Part 2, Cohort C (only), if A single bone marrow sample with flow cytometry and at least one other test (e.g. karyotype, FISH, PCR, or NGS) shows ≥ 1% leukemic blasts and/or flow cytometry demonstrates a stable or rising level of disease on two serial bone marrows. For relapsed/refractory non-Hodgkin or Hodgkin lymphoma, patients must have:
• Histologic verification of relapse
• Measurable disease documented by radiographic criteria or bone marrow
• Patients in Part 1 may have sites of non-CNS extramedullary disease, but no CNS disease. Patients in Part 2 may have CNS disease and/or other non-CNS extramedullary disease. No cranial irradiation is allowed during the protocol therapy.
• Patients with Down syndrome are eligible. Performance Level
• Karnofsky > 50% for patients > 16 years of age and Lansky > 50% for patients ≤ 16 years of age (See Appendix I for Performance Scales). Patients who are unable to walk because of paralysis, but who are up in a wheelchair, will be considered ambulatory for the purpose of assessing the performance score. Prior Therapy
• Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy, defined as resolution of all such toxicities to ≤ Grade 2 or lower per the inclusion/exclusion criteria. Myelosuppressive chemotherapy: Patients must have fully recovered from the acute toxic effects of all prior chemotherapy, immunotherapy, or radiotherapy prior to entering this study. At least 14 day must have elapsed since the completion of myelosuppressive therapy. However, individuals may receive any of the following medications within 14 days without a "wash-out period":
• Hydroxyurea: Hydroxyurea can be initiated and/or continued for up to 24 hours prior to the start of protocol therapy.
• "Maintenance-style" therapy: therapy including vincristine (dosed a maximum of one-time weekly), oral 6-mercaptopurine, oral methotrexate (dosed a maximum of one-time weekly), intrathecal therapy (dosed a maximum of one-time weekly) and/or dexamethasone (dosed at ≤3 mg/m2/dose twice daily) or prednisone (dosed at ≤20 mg/m2/dose twice daily) can be continued for up to 24 hours prior to entering the study.
• Hematopoietic stem cell transplant: Patients who have experienced their relapse after a HSCT are eligible, provided they have no evidence of acute or chronic Graft-versus-Host Disease (GVHD) and are at least 100 days post-transplant at the time of enrollment.
• Hematopoietic growth factors: It must have been at least 7 days since the completion of therapy with granulocyte colony stimulating factor (GCSF) or other growth factors at the time of enrollment. It must have been at least 14 days since the completion of therapy with pegfilgrastim (Neulasta®).
• Biologic (anti-neoplastic agent): At least 7 days after the last dose of a biologic agent. For agents that have known adverse events occurring beyond 7 days after administration, this period must be extended beyond the time during which adverse events are known to occur. The duration of this interval must be discussed with the study chair.
• Monoclonal antibodies: Maximum of 3 half-lives of the antibody or 21 days (whichever is shorter) must have elapsed after the last dose of monoclonal antibody.
• Immunotherapy: At least 30 days from last infusion of chimeric antigen receptor T cell (CART) therapy or tumor vaccine.
• XRT: Craniospinal XRT is prohibited during protocol therapy. No washout period is necessary for radiation given to any extramedullary site other than CNS chloromas; ≥ 90 days must have elapsed if prior TBI or craniospinal XRT.
• Patients that have received other non-tagraxofusp CD123 targeting agents are eligible. Patients that have previously received tagraxofusp are not eligible. Organ Function Requirements Adequate Bone Marrow Function Defined as:
• Patients should not be known to be refractory to red blood cell or platelet transfusions.
• Blood counts are not required to be normal prior to enrollment on trial. However, platelet count must be ≥20,000/mm3 to initiate therapy (may receive platelet transfusions). Adequate Renal Function Defined as:
• Patient must have a calculated creatinine clearance or radioisotope GFR ≥ 70ml/min/1.73m2 OR a normal serum creatinine based on age/gender in the chart below: Maximum Serum Creatinine (mg/dL):
• 1 to < 2 years old - Male: 0.6, Female: 0.6
• 2 to < 6 years old - Male:0.8, Female: 0.8
• 6 to < 10 years old - Male: 1, Female: 1
• 10 to < 13 years old - Male: 1.2, Female: 1.2
• 13 to < 16 years old - Male: 1.5, Female: 1.4
• ≥ 16 years old - Male: 1.7, Female: 1.4 The threshold creatinine values in this Table were derived from the Schwartz formula for estimating GFR (Schwartz et al. J. Peds, 106:522, 1985) utilizing child length and stature data published by the CDC. Adequate Liver Function Defined as:
• Total bilirubin (sum of conjugated + unconjugated) ≤ 1.5 x institutional upper limit of normal for age
• SGPT (ALT) and SGOT (AST) must be less than 3x institutional upper limit of normal.
• Serum albumin ≥3.2 g/dL (albumin infusion independent). Adequate Cardiac Function Defined as:
• Shortening fraction of ≥27% by echocardiogram, or
• Ejection fraction of ≥ 50% by gated radionuclide study/echocardiogram. Adequate Pulmonary Function Defined as:
• Pulse oximetry > 94% on room air (> 90% if at high altitude)
• No evidence of dyspnea at rest and no exercise intolerance. Reproductive Function
• Female patients of childbearing potential must have a negative urine or serum pregnancy test confirmed within 2 weeks prior to enrollment.
• Female patients with infants must agree not to breastfeed their infants while on this study.
• Male and female patients of child-bearing potential must agree to use an effective method of contraception approved by the investigator during the study and for 12 weeks after the last dose of tagraxofusp. Exclusion Criteria Disease Status:
• Patients with CNS disease are not eligible for Part 1.
• Patients with isolated CNS disease are not eligible for Part 1 or Part 2.
• Patients with isolated non-CNS disease are eligible for Part 1 and Part 2. Concomitant Medications
• Corticosteroids - Patients receiving corticosteroids for disease control who have not been on a stable or decreasing dose of corticosteroid for at least 7 days prior to enrollment are not eligible.
• Investigational Drugs - Patients who are currently receiving another investigational drug are not eligible. The definition of "investigational" for use in this protocol means any drug that is not licensed by the FDA, Health Canada or the Therapeutic Goods Administration to be sold in the countries they govern. (United States, Canada and Australia)
• Anti-cancer Agents - Patients who are currently receiving or may receive while on therapy, other anti-cancer agents, radiation therapy or immunotherapy are not eligible [except hydroxyurea, which may be continued until 24 hours prior to start of protocol therapy]. Intrathecal chemotherapy (at the discretion of the primary oncologist) may be given up to one week prior to the initiation of study treatment (day 1 therapy).
• Anti-GVHD or agents to prevent organ rejection post-transplant - Patients who are receiving cyclosporine, tacrolimus or other agents to prevent either graft-versus-host disease post bone marrow transplant or organ rejection post-transplant are not eligible for this trial. At least 4 weeks must have elapsed after the last dose of GVHD meds. Infection Criteria - Patients are excluded if they have:
• Positive blood culture within 48 hours of study enrollment;
• Fever above 38.2 within 48 hours of study enrollment with clinical signs of infection. Fever that is determined to be due to tumor burden is allowed if patients have documented negative blood cultures for at least 48 hours prior to enrollment and no concurrent signs or symptoms of active infection or hemodynamic instability.
• A positive fungal culture within 30 days of study enrollment.
• Active fungal, viral, bacterial, or protozoal infection requiring IV treatment. Chronic prophylaxis therapy to prevent infections is allowed.
• Patients will be excluded if they have a known allergy to any of the drugs used in the study.
• Patients will be excluded if they have significant concurrent disease, illness, psychiatric disorder or social issue that would compromise patient safety or compliance with the protocol treatment or procedures, interfere with consent, study participation, follow up, or interpretation of study results.
• Patients with DNA fragility syndromes (such as Fanconi anemia, Bloom syndrome) are excluded.
Drug: Tagraxofusp, Drug: Fludarabine, Drug: Cytarabine, Drug: Dexamethasone, Drug: Vincristine, Drug: Azacitidine, Drug: Methotrexate, Drug: Cytarabine IT, Drug: Hydrocortisone
Lymphoma, B-cell, Hodgkin Lymphoma, Acute Undifferentiated Leukemia, MDS, Lymphoblastic Lymphoma, Mixed Phenotype Acute Leukemia, AML, Leukemia, Other, Hodgkins Lymphoma, Leukemia, Not Otherwise Specified, Myeloid and Monocytic Leukemia, Non-Hodgkins Lymphoma, ALL, Hematologic Malignancy, BPDCN, Lymphoma, T-Cell
Children’s Health
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