- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03591510
A Global Study of Midostaurin in Combination With Chemotherapy to Evaluate Safety, Efficacy and Pharmacokinetics in Newly Diagnosed Pediatric Patients With FLT3 Mutated AML
A Phase II, Open-label, Single Arm Study to Evaluate the Safety, Efficacy, and Pharmacokinetics of Twice Daily Midostaurin (PKC412) Combined With Standard Chemotherapy and as a Single Agent Post-consolidation Therapy in Children With Untreated FLT3-mutated AML
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
This trial is an open label, multi center single arm study to evaluate twice daily oral midostaurin with standard induction, consolidation chemotherapy with sequential midostaurin therapy for 5 treatment blocks (2 induction blocks, 3 consolidation blocks, followed by single agent midostaurin post consolidation therapy for 12 cycles).
The total maximum planned duration on treatment is 17 cycles (5 blocks and 12 cycles). A block is defined as the time from start of study treatment to the time of hematopoietic recovery, at the latest at Day (D) 42, or determination of persistent disease, whichever occur first.
In both Part 1 and Part 2, patients will receive the first course of induction chemotherapy according to local standard and duration is from 8 to 12 days. Upon FLT3 mutation confirmation, patients will receive midostaurin for 14 days. After determination of remission and hematopoietic recovery, patients will receive Block 2.
In Part 1:
- Block 2 FLADx treatment duration is D1 to D6, and midostaurin from D8 to D21. Patients who achieve documented CR (and hematopoietic recovery at the latest at D42 from the first day of Block 2) will receive Block 3.
- Block 3 consolidation HAM treatment duration is D1 to D4, followed by midostaurin D8 to D21. Patients who achieve hematopoietic recovery at the latest at D42 from the first day of Block 3 will receive Block 4. Patients who relapse will discontinue further study treatment.
- Block 4 HA3E treatment duration is D1 to D5 followed by midostaurin D8 to D21. Patients who achieve hematopoietic recovery at the latest at D42 from the first day of Block 4 will receive Block 5.
- Block 5 HiDAC treatment duration is D1 to D3 followed by midostaurin D8 to D21. Patients who relapse will discontinue further study treatment.
Patients in continuous remission with hematopoietic recovery will receive continuous post consolidation therapy of midostaurin, during 12 cycles (28 days per cycle).
In Part 1 of the study, patients in cohorts of 3 will receive sequential midostaurin administered at 30mg/m2bid. If the 30mg/m2 bid is well tolerated as measured by the Dose Limited Toxicity (DLT) rate during Bock 1, additional patients in cohort of 3 will be treated with sequential midostaurin at 60mg/m2 bid. When the recommended phase 2 dose (RP2D) is confirmed, subsequent patients will be treated in Part 2 of the study at the RP2D.
In Part 2:
- Block 2 HAM treatment duration is D1 to D4 and midostaurin from D8 to D21. Patients who achieve documented CR (and hematopoietic recovery at the latest at D42 from the first day of Block 2) will receive Block 3.
- Block 3 consolidation HA3E treatment duration is D1 to D5, followed by midostaurin D8 to D21. Patients who achieve hematopoietic recovery at the latest at D42 from the first day of Block 3 will receive Block 4. Patients who relapse will discontinue further study treatment.
- Block 4 HAM treatment duration is D1 to D4 followed by midostaurin D8 to D21. Patients who achieve hematopoietic recovery at the latest at D42 from the first day of Block 4 will receive Block 5.
- Block 5 HiDAC treatment duration is D1 to D3 followed by midostaurin D8 to D21. Patients who relapse will discontinue further study treatment.
Patients in continuous remission with hematopoietic recovery will receive continuous post consolidation therapy of midostaurin, during 12 cycles (28 days per cycle). Patients who relapse will discontinue further study treatment.
Study Type
Enrollment (Estimated)
Phase
- Phase 2
Expanded Access
Contacts and Locations
Study Contact
- Name: Novartis Pharmaceuticals
- Phone Number: 1-888-669-6682
- Email: novartis.email@novartis.com
Study Contact Backup
- Name: Novartis Pharmaceuticals
- Phone Number: +41613241111
Study Locations
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Wien, Austria, A 1090
- Recruiting
- Novartis Investigative Site
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Brno, Czechia, 613 00
- Recruiting
- Novartis Investigative Site
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Praha 5, Czechia, 150 06
- Recruiting
- Novartis Investigative Site
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Berlin, Germany, 13353
- Recruiting
- Novartis Investigative Site
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Essen, Germany, 45147
- Recruiting
- Novartis Investigative Site
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Freiburg, Germany, 79106
- Recruiting
- Novartis Investigative Site
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Halle, Germany, 06120
- Recruiting
- Novartis Investigative Site
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Bavaria
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Regensburg, Bavaria, Germany, 93053
- Recruiting
- Novartis Investigative Site
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Athens, Greece, 115 27
- Withdrawn
- Novartis Investigative Site
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Napoli, Italy, 80100
- Recruiting
- Novartis Investigative Site
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BO
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Bologna, BO, Italy, 40138
- Recruiting
- Novartis Investigative Site
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GE
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Genova, GE, Italy, 16147
- Recruiting
- Novartis Investigative Site
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MB
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Monza, MB, Italy, 20900
- Recruiting
- Novartis Investigative Site
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PD
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Padova, PD, Italy, 35128
- Recruiting
- Novartis Investigative Site
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PV
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Pavia, PV, Italy, 27100
- Recruiting
- Novartis Investigative Site
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RM
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Roma, RM, Italy, 00165
- Recruiting
- Novartis Investigative Site
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TO
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Torino, TO, Italy, 10126
- Recruiting
- Novartis Investigative Site
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Osaka, Japan, 534-0021
- Completed
- Novartis Investigative Site
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Saitama, Japan, 330 8777
- Withdrawn
- Novartis Investigative Site
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Shizuoka, Japan, 420 8660
- Withdrawn
- Novartis Investigative Site
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Hyogo
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Kobe-city, Hyogo, Japan, 650-0047
- Withdrawn
- Novartis Investigative Site
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Tokyo
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Setagaya-ku, Tokyo, Japan, 157-8535
- Withdrawn
- Novartis Investigative Site
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Amman, Jordan, 11941
- Recruiting
- Novartis Investigative Site
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Seoul, Korea, Republic of, 03080
- Recruiting
- Novartis Investigative Site
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Seoul, Korea, Republic of, 05505
- Recruiting
- Novartis Investigative Site
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Gdansk, Poland, 80 952
- Recruiting
- Novartis Investigative Site
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Krakow, Poland, 30-663
- Recruiting
- Novartis Investigative Site
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Ekaterinburg, Russian Federation, 620149
- Withdrawn
- Novartis Investigative Site
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Moscow, Russian Federation, 117198
- Active, not recruiting
- Novartis Investigative Site
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Ljubljana, Slovenia, 1000
- Recruiting
- Novartis Investigative Site
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Adana, Turkey, 1330
- Recruiting
- Novartis Investigative Site
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Antalya, Turkey, 07070
- Recruiting
- Novartis Investigative Site
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Istanbul, Turkey, 34093
- Recruiting
- Novartis Investigative Site
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Colorado
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Aurora, Colorado, United States, 80045
- Withdrawn
- Novartis Investigative Site
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Florida
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Miami, Florida, United States, 33155
- Withdrawn
- Novartis Investigative Site
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Documented Diagnosis of previously untreated de novo AML according to WHO 2016 criteria
- Presence of a FLT3 mutation status as measured/confirmed by a designated lab with results available prior first dose of Midostaurin
- Patients with Lansky or Karnofsky performance status equal or superior to 60
- Patient with the following laboratory value : AST and ALT ≤ 3times ULN
- Serum Total bilirubin ≤ 1.5times ULN
- Estimated creatinine clearance ≥30ml/min
Exclusion Criteria:
- Any concurrent malignancy, AML with Philadelphia Chromosome, AML-DS, JMML
- Symptomatic leukemic CNS involvement
- Isolated extramedullary leukemia, secondary AML and MDS
- Acute Promyelocytic Leukemia with the PML RARA rearrangement
- Patient who have received prior treatment with a FLT3 inhibitor. However, up to 1 week of FLT3 inhibitor (except midostaurin) exposure prior to study enrollment is permissible.
Other protocol-defined inclusion/exclusion criteria may apply
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Chemotherapy followed by Midostaurin
In Part 1, midostaurin with standard induction (Block 1 induction according to local practice, Block 2 induction containing fludarabine, cytarabine, daunorubicin/idarubicin) and consolidation (Block 3: cytarabine + mitoxantrone, Block 4: cytarabine + etoposide, Block 5: cytarabine) followed by single agent midostaurin post-consolidation therapy. In Part 2, midostaurin with standard induction (Block 1 induction according to local practice, Block 2 induction containing cytarabine + mitoxantrone) and consolidation (Block 3: cytarabine + etoposide, Block 4: cytarabine + mitoxantrone, Block 5: cytarabine) followed by single agent midostaurin post-consolidation therapy. |
midostaurin 30mg/m2 bid
Other Names:
30mg/m2/day on D1-D5 of Block 2 FLADx
Other Names:
Part 1: 2000mg/m2/day D1 to D5 of Block 2 FLADx 1000mg/m2 every 12 hours D1 to D3 Block 3 HAM 3000mg/m2 every 12 hours D1 to D3 Block 4 HA3E 3000mg/m2 every 12 hours D1 to D3 Block 5 HIDAC Part 2: 1000mg/m2 every 12 hours D1 to D3 Block 2 HAM 3000mg/m2 every 12 hours D1 to D3 Block 3 HA3E 1000mg/m2 every 12 hours D1 to D3 Block 4 HAM 3000mg/m2 every 12 hours D1 to D3 Block 5 HIDAC
Other Names:
daunorubicin 60 mg/m2/day OR idarubicin 12mg/m2/day On D2, D4, D6 of Block 2 FLADx
Other Names:
10mg/m2/day D3 and D4
Other Names:
100mg/m2/day D1 to D5
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Part 1 of the study: Occurence of dose limiting toxicities (DLT)
Time Frame: From the start of midostaurin treatment in Block 1 to the end of Block 2, from Day 1 to Day 84
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Dose-limiting toxicity (DLT) is defined as any death due to toxicity related to study treatment (chemotherapy + midostaurin) and/or any CTCAE grade 4 non-hematological adverse event or abnormal laboratory value grade 4 related to study treatment unless the event improves sufficiently by day 42 and therefore does not further delay the next cycle of study treatment.
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From the start of midostaurin treatment in Block 1 to the end of Block 2, from Day 1 to Day 84
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Part 2 of the study: To evaluate Safety of midostaurin (30mg/m2 bid or 1 mg/kg bid for participants <10 kg body weight) in sequential combination with chemotherapy followed by 12 cycles of midostaurin post-consolidation therapy.
Time Frame: From the start of treatment up to 5 years follow-up of last patient
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Safety profile includes type, frequency and severity of adverse events during the induction, consolidation and post consolidation phase.
AEs are also collected during post treatment follow-up phase
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From the start of treatment up to 5 years follow-up of last patient
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Part 2 of the study: To evaluate Tolerability of midostaurin (30mg/m2 bid or 1 mg/kg bid for participants <10 kg body weight) in sequential combination with chemotherapy followed by 12 cycles of midostaurin post-consolidation therapy.
Time Frame: From the start of treatment up to 5 years follow-up of last patient
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Number of dose interruptions/reductions and discontinuations due to study drug
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From the start of treatment up to 5 years follow-up of last patient
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Part 2 of the study: Percentage of participants with response (CR, CR/modified CRi and CR/CRi)
Time Frame: From the start of treatment in Block 1 to the end of Block 2, from Day 1 up to Day 84
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Percentage of participants with a response of CR, CRi or modified CRi at the end of Block 2
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From the start of treatment in Block 1 to the end of Block 2, from Day 1 up to Day 84
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Part 2 of the study: Time to response (TTR) and response duration
Time Frame: From the start of treatment up to 5 years follow-up of last patient
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TTR is defined as the time between start of treatment to the date of first onset of response (CR, CRi or modified CRi). Response duration is defined as the time from CR, CRi or modified CRi to relapse or death due to any cause. |
From the start of treatment up to 5 years follow-up of last patient
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Part 2 of the study: Event Free Survival (EFS)
Time Frame: From the start of treatment to time when all patients have completed at least 18 months of follow up (~ 48 months)
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EFS is defined as the time from Day 1 of chemotherapy until an EFS event is observed. An EFS event is defined as a failure to obtain CR/Modified CRi within induction, relapse after CR/modified CRi, or death due to any cause, whichever occurs first. EFS will be measured after all participants completed at least 18 months of follow-up. |
From the start of treatment to time when all patients have completed at least 18 months of follow up (~ 48 months)
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Part 2 of the study: Overall Survival (OS)
Time Frame: At each visit, every 3 months after last follow-up visit and up to 5 years after last patient first treatment
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OS is defined as the time from Day 1 of chemotherapy to the date of death due to any cause.
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At each visit, every 3 months after last follow-up visit and up to 5 years after last patient first treatment
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Part 2 of the study: Disease free survival (DFS)
Time Frame: From the start of treatment up to 5 years follow-up of last patient
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DFS is defined as the time from CR/modified CRi in induction to relapse or death due to any cause
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From the start of treatment up to 5 years follow-up of last patient
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Part 2 of the study: Percentage of participants with MRD negative status during each study phase
Time Frame: MRD is evaluated at Day 14 after end of chemotherapy induction Block 1, at Day 21 of Blocks 2, 3, 4 and 5, and Cycle 7 during post-consolidation phase (each block could last up to 42 days)
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Percentage of patient with MRD negative status by multiparameter flow cytometry
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MRD is evaluated at Day 14 after end of chemotherapy induction Block 1, at Day 21 of Blocks 2, 3, 4 and 5, and Cycle 7 during post-consolidation phase (each block could last up to 42 days)
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Part 2 of the study: Palatability of oral solution of midostaurin
Time Frame: Day 14 after end of chemotherapy induction Block 1, Day 21 of Blocks 2, 3, 4 and 5 (each block can last up to 42 days), post-consolidation Cycle 1, Cycle 3, Cycle 5, Cycle 7, Cycle 9, Cycle 11
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Palatability is assessed through questionnaires- Palatability PRO and obsPRO
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Day 14 after end of chemotherapy induction Block 1, Day 21 of Blocks 2, 3, 4 and 5 (each block can last up to 42 days), post-consolidation Cycle 1, Cycle 3, Cycle 5, Cycle 7, Cycle 9, Cycle 11
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Part 2 of the study: Percentage of blasts in bone marrow and peripheral blood
Time Frame: Parameters are assessed 14 days after end of chemotherapy induction Block 1 and Day 14 induction Block 2
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Bone marrow and peripheral blood parameters and extramedullar involvement at the end of induction Block 1 and Block 2
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Parameters are assessed 14 days after end of chemotherapy induction Block 1 and Day 14 induction Block 2
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Part 1 and Part 2 of the study: Plasma concentrations of midostaurin and its metabolites
Time Frame: Days 1, 7 & 14 after end of local chemotherapy-induction in Block 1, Days 14 & 21 of Block 2, Day 21 of Blocks 3, 4 & 5 (each block can last up to 42 days), in-post consolidation Day 1 of Cycle (C)2, C3, C5, C7, C9 and C12 (each cycle = 28 days)
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Plasma concentration of midostaurin and its 2 metabolites
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Days 1, 7 & 14 after end of local chemotherapy-induction in Block 1, Days 14 & 21 of Block 2, Day 21 of Blocks 3, 4 & 5 (each block can last up to 42 days), in-post consolidation Day 1 of Cycle (C)2, C3, C5, C7, C9 and C12 (each cycle = 28 days)
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Collaborators and Investigators
Sponsor
Investigators
- Study Director: Novartis Pharmaceuticals, Novartis Pharmaceuticals
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Neoplasms by Histologic Type
- Neoplasms
- Hematologic Diseases
- Leukemia
- Leukemia, Myeloid
- Leukemia, Myeloid, Acute
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Peripheral Nervous System Agents
- Antiviral Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Antimetabolites, Antineoplastic
- Antimetabolites
- Antineoplastic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Antineoplastic Agents, Phytogenic
- Topoisomerase II Inhibitors
- Topoisomerase Inhibitors
- Protein Kinase Inhibitors
- Antibiotics, Antineoplastic
- Etoposide
- Fludarabine
- Cytarabine
- Daunorubicin
- Idarubicin
- Mitoxantrone
- Midostaurin
Other Study ID Numbers
- CPKC412A2218
- 2017-004830-28 (EudraCT Number)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent expert panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations.
This trial data is currently available according to the process described on www.clinicalstudydatarequest.com.
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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